CN204518081U - A kind of lined hearing aids - Google Patents
A kind of lined hearing aids Download PDFInfo
- Publication number
- CN204518081U CN204518081U CN201520246033.4U CN201520246033U CN204518081U CN 204518081 U CN204518081 U CN 204518081U CN 201520246033 U CN201520246033 U CN 201520246033U CN 204518081 U CN204518081 U CN 204518081U
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- CN
- China
- Prior art keywords
- battery compartment
- button cell
- bushing type
- hearing aids
- lined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of lined hearing aids, and it includes: bushing type shell, liner, ear hook and battery compartment.The nested liner with circuit module of bushing type enclosure, bushing type shell one end engaging lug hooks, and the other end connects battery compartment by latch, and described battery compartment is provided with button cell groove, button cell groove keeps button cell, and the button cell in battery compartment is connected with circuit module.The utility model behind-the-ear can be worn on ear behind, is easy to dismounting, maintains easily and change battery; And structure simply and increase art designing line, makes a whole set of products more attractive in appearance, novel, low-profile, reduce the manufacturing cost of product, improve economic benefit.
Description
Technical field
The utility model relates to hearing aids, particularly a kind of lined hearing aids.
Background technology
Hearing aids helps the residual weak person of hearing to improve hearing, thus improve a kind of public address set of verbal communication ability.Hearing aids is by the design of sequencing, response can be made to small sound, express clearer, clearer and more melodious sound, existing hearing aids all adopts powered battery form, and hearing aids wants cube little and lightweight, so the battery adopted is also smaller, power supply to be supplemented to hearing aids and will change battery.And existing hearing aid arrangement is complicated, is inconvenient to safeguard and change battery, concerning the elderly, not too easily uses.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of lined hearing aids, has and is easy to dismounting, maintain easily and change the feature of battery.
In order to achieve the above object, scheme provided by the utility model is: a kind of lined hearing aids, and it includes: bushing type shell, liner, ear hook, battery compartment; Described bushing type shell one end engaging lug hooks, the nested liner with circuit module of described bushing type enclosure; The shell other end connects battery compartment by latch.
Described battery compartment is provided with button cell groove, and button cell groove keeps button cell, and the button cell in battery compartment is connected with circuit module.
Described bushing type shell there are volume button and program button.
Two reverse buckling type holddown grooves have been lining with, for constant volume button and program button in described; Battery compartment buckle, for engaging battery compartment; Connector holddown groove, for being connected and fixed bushing type shell.
The utility model behind-the-ear can be worn on ear behind, and structure is simple, novel, low-profile, reduces the manufacturing cost of product.In structural design, in the practicality of use and cost benefit, needed for the development meeting industry completely.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is decomposing schematic representation of the present utility model.
Fig. 3 is the enlarged drawing of the utility model liner.
In figure: 1-bushing type shell; 2-liner; 3-ear hooks; 4-battery compartment; 5-button cell groove; 11-volume button; 12-program button; 21-reverse buckling type holddown groove; 22-battery compartment buckle; 23-connector holddown groove.
Embodiment
Illustrate that the utility model is described in further detail with specific embodiment below in conjunction with accompanying drawing.
As shown in the figure, a kind of lined hearing aids, it includes: bushing type shell 1, liner 2, ear hook 3, battery compartment 4; Described bushing type shell 1 one end engaging lug hooks 3, and described bushing type shell 1 nested inside has the liner 2 of circuit module; The shell other end connects battery compartment 4 by latch.Described battery compartment 4 is provided with button cell groove 5, and button cell groove 5 keeps button cell, and the button cell in battery compartment 4 is connected with circuit module.Described bushing type shell 1 there are volume button 11 and program button 12.Described liner 2 there are two reverse buckling type holddown grooves 21, for constant volume button and program button; Battery compartment buckle 22, for engaging battery compartment; Connector holddown groove 23, for being connected and fixed bushing type shell 1.
The above embodiment only have expressed a kind of execution mode of the present utility model; but not the restriction to the utility model protection range; it will be understood by those of skill in the art that and the technical solution of the utility model is modified and replaced on an equal basis, be protection range of the present utility model.
Claims (4)
1. a lined hearing aids, is characterized in that: it includes: bushing type shell, liner, ear hook and battery compartment; Described bushing type shell one end engaging lug hooks, the nested liner with circuit module of described bushing type enclosure; The shell other end connects battery compartment by latch.
2. lined hearing aids according to claim 1, it is characterized in that: described battery compartment is provided with button cell groove, button cell groove keeps button cell, and the button cell in battery compartment is connected with circuit module.
3. lined hearing aids according to claim 1, is characterized in that: described bushing type shell has volume button and program button.
4. lined hearing aids according to claim 1, is characterized in that: be lining with two reverse buckling type holddown grooves, battery compartment buckle and connector holddown groove in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246033.4U CN204518081U (en) | 2015-04-22 | 2015-04-22 | A kind of lined hearing aids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246033.4U CN204518081U (en) | 2015-04-22 | 2015-04-22 | A kind of lined hearing aids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518081U true CN204518081U (en) | 2015-07-29 |
Family
ID=53716006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246033.4U Active CN204518081U (en) | 2015-04-22 | 2015-04-22 | A kind of lined hearing aids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518081U (en) |
-
2015
- 2015-04-22 CN CN201520246033.4U patent/CN204518081U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |