Hearing device plug connector and hearing device

Patent metadata

Field	Value
Publication number	US-12149894-B2
Application number	US-202217942751-A
Country	US
Kind code	B2
Filing date	Sep 12, 2022
Priority date	Sep 27, 2021
Publication date	Nov 19, 2024
Grant date	Nov 19, 2024

Abstract

A hearing device plug connector may include a first connector component and a second connector component, wherein the hearing device plug connector includes a latching mechanism for securing the first connector component and the second connector component against unintended disconnection, wherein the latching mechanism includes a catch and a complementary latch component which are in latching engagement when the first connector component and the second connector component are connected, wherein the catch is moveable against a spring force from a latching position into a release position when connecting or disconnecting the first connector component and the second connector component, and wherein in the latching position the catch can engage with the complementary latch component and in the release position the catch can disengage from the complementary latch component. The hearing device plug connector may further include a sealing element for providing a seal between the first and second connector components.

First claim

What is claimed is:

1. A hearing device plug connector comprising:
a first connector component and a second connector component which are detachably connectable, wherein
the hearing device plug connector includes a latching mechanism for securing the first connector component and the second connector component against unintended disconnection, wherein
the latching mechanism includes a catch and a complementary latch component which are in latching engagement when the first connector component and the second connector component are connected, wherein
the catch is moveable against a spring force from a latching position into a release position when connecting or disconnecting the first connector component and the second connector component, wherein
in the latching position the catch can engage with the complementary latch component and in the release position the catch can disengage from the complementary latch component,
the hearing device plug connector comprising a sealing element for providing a seal between the first connector component and the second connector component for protection against contamination of the hearing device plug connector,
characterized in that the sealing element includes a resilient material in direct operative connection with the catch and said resilient material provides said catch with said spring force when the catch is moved from the latching position toward the release position such that the catch pushes against the sealing element, wherein the first connector component and the second connector component are connectable in a single linear motion along a plug-in direction of the hearing device plug connector, wherein, when the catch is moved from the latching position toward the release position, the catch moves laterally away from the plug-in direction such that the spring force of the sealing element acts transversally with respect to the plug-in direction.

2. The hearing device plug connector according to claim 1 , characterized in that the first connector component and the second connector component each comprise an electrical connection, said electrical connections being connected when the first connector component and the second connector component are connected.

3. The hearing device plug connector according to claim 1 , characterized in that the sealing element is entirely formed from the resilient material.

4. The hearing device plug connector according to claim 1 , characterized in that the catch is elongate and has a free longitudinal latching end and an opposing longitudinal attachment end at which it is attached to the first connector component or second connector component.

5. The hearing device plug connector according to claim 1 , characterized in that the catch is rotatably attached to the first connector component or the second connector component.

6. The hearing device plug connector according to claim 1 , characterized in that the catch is arranged in the first connector component and the complementary latch component is arranged in the second connector component, wherein the first connector component is a socket component and the second connector component is a plug component.

7. The hearing device plug connector according to claim 1 , characterized in that the sealing element is arranged in the first connector component.

8. The hearing device plug connector according to claim 1 , characterized in that the catch comprises a nose and the complementary latch component comprises a notch with which the nose can be brought into the latching engagement.

9. The hearing device plug connector according to claim 1 , characterized in that the catch and the complementary latch component are arranged and configured with respect to each other such that the catch can be moved out of the latching position against the spring force into the release position by interaction with the complementary latch component when connecting or disconnecting the first connector component and the second connector component.

10. The hearing device plug connector according to claim 9 , characterized in that the catch and the complementary latch component both comprise surfaces which, when connecting or disconnecting the first connector component and the second connector component, interact and function as control surfaces which move the catch from the latching position into the release position.

11. The hearing device plug connector according to claim 1 , characterized in that the sealing element is at least partially colored for visual identification by a user.

12. A hearing device comprising a hearing device plug connector according to claim 1 .

13. The hearing device according to claim 12 , comprising a behind-the-ear (BTE) component and an in-the-ear (ITE) component, wherein the BTE-component and the ITE-component are detachably connectable by the hearing device plug connector.

14. The hearing device according to claim 13 , wherein the first connector component is a part of the BTE-component and the second connector component is a part of the ITE-component.

Assignees

• Sonova Ag

Inventors

• Dittli Erich
• Dietrich Katja
• Meyer Jonas

Classifications

• H04R2225/31

  Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells · CPC title

• H04R25/65

  Housing parts, e.g. shells, tips or moulds, or their manufacture · CPC title

• H04R1/1025

  Accumulators specially adapted for earpieces; Arrangements specially adapted for charging thereof · CPC title

• H01R13/639

  Additional means for holding or locking coupling parts together, after engagement, {e.g. separate keylock, retainer strap} · CPC title

• H04R2420/09

  Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones · CPC title