CN205491021U - An earphone wire controller with integrated buttons - Google Patents

Abstract

The utility model provides a pair of earphone cord accuse ware with integral type button, including the line accuse ware casing, the inner chamber of line accuse ware casing is provided with integral type button body, soft glue layer and base plate, the flexible glue layer is located between integral type button body and the base plate, the bottom of soft glue layer is equipped with the fulcrum lug and a plurality of bellied lug of pressing that are used for preventing the button interlock, press lug, fulcrum lug and take shape with flexible glue layer an organic whole respectively, the bottom of fulcrum lug and the upper surface butt of base plate, be provided with on the base plate a plurality ofly and press the corresponding press switch of lug. The utility model provides a pair of earphone cord accuse ware with integral type button, be equipped with the soft glue layer between integral type button body and the base plate, play the cushioning effect, flexible glue layer flexible, the soft glue layer is equipped with the fulcrum, avoids three button to produce the condition of in disorder linkage, and the soft glue layer can the component force simultaneously, and a whole is made to the structure of three button moreover, and the outward appearance wholeness is good.

Description

An earphone wire controller with integrated buttons

technical field

The utility model relates to the technical field of keys used by earphones, in particular to an earphone wire controller with integrated keys.

Background technique

Earphones are already electronic devices that people often use in daily life. It is actually a small personal stereo, including earplugs, ear-mounted and head-mounted, etc. Some earphones will have some buttons, such as volume adjustment buttons, etc. , to facilitate the user's operation. However, the three buttons of current electronic products are made into an integrated type, and all functions will be disordered and linked. At the same time, as long as the structure of the three buttons is not integrated, it will affect the integrity of the appearance.

Contents of the invention

Aiming at the problems of the prior art, the utility model provides an earphone wire controller with integrated buttons.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

The utility model provides an earphone wire controller with integrated buttons, which includes a wire controller housing. The inner cavity of the wire controller housing is provided with an integrated button body, a soft rubber layer and a substrate. The glue layer is arranged between the one-piece key body and the substrate, and the bottom of the soft glue layer is provided with a fulcrum bump and a plurality of raised pressing bumps for preventing the keys from interlocking, and the pressing bump, the fulcrum The bumps are integrally formed with the soft rubber layer respectively, and the bottom of the fulcrum bump abuts against the upper surface of the substrate, and the substrate is provided with a plurality of push switches corresponding to the push bumps; when one of the push bumps is pressed, the bottom of the pressing bump abuts against the corresponding pressing switch.

Wherein, the upper end surface of the soft rubber layer is provided with a notch corresponding to the pressing bump, and the bottom of the integrated key body is provided with a plurality of pressing columns matching the notches, and the pressing column and the integrated key body Formed integrally, the pressing column is inserted into the notch.

Wherein, the soft rubber layer is provided with a plurality of insertion holes for positioning and installation, and the bottom of the integrated key body is provided with a plurality of insertion posts corresponding to the insertion holes, and the insertion posts and The one-piece button body is integrally formed, and the insertion post is interference inserted into the insertion hole.

Wherein, the one-piece button body includes three integrally formed pressing parts, which are respectively a volume up key, a music pause key and a volume down key.

Preferably, the volume up key, the music pause key and the volume down key are arranged in a straight line, and the music pause key is located between the volume up key and the volume down key.

Further, the wire controller housing includes a button top case and a button bottom case, the button bottom case is provided with a plurality of clamping holes, and the inner side of the button top case is provided with a hook adapted to the clipping holes, The clasp is clamped with the clamping hole, and the key top shell and the key bottom shell are combined into one.

Wherein, a through hole is provided in the middle of the key cover for the one-piece key body to protrude and facilitate pressing.

Wherein, the key bottom case is provided with a groove for placing the substrate.

Wherein, both ends of the wire controller housing are provided with connecting holes for connecting connecting wires.

The beneficial effects of the utility model:

The utility model provides an earphone wire controller with an integrated button. A soft rubber layer is provided between the integrated button body and the substrate to play a buffer role. The soft rubber layer can be deformed, and at the same time, the soft rubber layer There is a fulcrum, according to the relationship between the length of the force arm and the force, it can avoid the situation that the three buttons are in disorderly linkage. At the same time, the soft rubber layer can divide the force. Overall good.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an earphone wire controller with integrated buttons of the present invention.

Fig. 2 is an exploded schematic diagram of the structure of an earphone wire controller with integrated buttons of the present invention.

FIG. 3 is a schematic diagram of the overall structure of an earphone wire controller with integrated buttons except the wire controller housing of the present invention.

Fig. 4 is a front view of an earphone wire controller with integrated buttons except the wire controller housing of the present invention.

FIG. 5 is a schematic exploded view of the shell of the earphone wire controller and the wire controller with integrated buttons of the present invention.

Reference numerals in FIGS. 1 to 5 include:

1—connection hole 2—wire controller housing

3—Integrated button body 4—Soft rubber layer

5—Substrate 6—fulcrum bump

7—press bump 8—notch

9—socket hole 10—plug post

11—press column 12—Volume up key

13—music pause key 14—Volume down key

15—Press switch 16—Button shell

17—Button bottom shell 18—groove

19—Clip hole 20—through hole

21—grab hook.

detailed description

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not limitations of the utility model. Below in conjunction with accompanying drawing 1 to Fig. 5, the utility model is described in detail.

The utility model provides an earphone wire controller with integrated buttons, including a wire controller housing 2, the inner cavity of the wire controller housing 2 is provided with an integrated button body 3, a soft rubber layer 4 and a substrate 5, In the case of three buttons, the structure of the three buttons is made into a whole, and the overall appearance is good. The soft rubber layer 4 is arranged between the one-piece button body 3 and the substrate 5 to act as a buffer, and the soft rubber layer 4 is deformable. In the present utility model, the bottom of the soft rubber layer 4 is provided for preventing The fulcrum bump 6 and a plurality of protruding pressing bumps 7 linked with the keys, the pressing bump 7 and the fulcrum bump 6 are integrally formed with the soft rubber layer 4 respectively, and the bottom of the soft rubber layer 4 is provided with 2 A fulcrum projection 6, the two fulcrum projections 6 are respectively located at 1/3 and 2/3 of the soft rubber layer 4, here according to the relationship between the length of the force arm and the force, when one of the buttons is pressed , will not drive the other two pressing parts to squeeze downwards, which can avoid the situation that the three keys are in disorderly linkage. At the same time, the soft rubber layer 4 can divide the force, and the keys have a good texture. The push switch 15 corresponding to the bump 7, when pressing a pressing part, also presses the push bump 7 and squeezes the corresponding push switch 15 downwards to realize the button function. Only the corresponding push switch 15 is pressed Extruded and connected to the substrate 5, other push switches 15 are not affected.

In the present utility model, the upper end surface of the soft rubber layer 4 is provided with a notch 8 corresponding to the pressing bump 7, and the bottom of the integrated button body 3 is provided with a plurality of pressing parts that match the notch 8. Column 11, and the pressing column 11 and the integrated button body 3 are integrally formed. The pressing column 11 is inserted into the notch 8. When pressing a pressing part, the soft rubber layer 4 is pressed relatively, and the corresponding pressing bump 7 It abuts against the corresponding push switch 15 .

In the utility model, the soft rubber layer 4 is provided with a plurality of insertion holes 9 for positioning and installation, and the bottom of the integrated key body 3 is provided with a plurality of insertion columns corresponding to the insertion holes 9 10. The insertion column 10 and the integrated key body 3 are integrally formed, and the insertion column 10 is interference inserted into the insertion hole 9, and the integrated key body 3 and the soft rubber layer 4 are fixed together.

In the present utility model, the one-piece button body 3 includes three integrally formed pressing parts, which are volume up key 12, music pause key 13 and volume down key 14, and the volume up key 12, music pause key 13 Set in a straight line with the volume down key 14, the music pause key 13 is located between the volume up key 12 and the volume down key 14, wherein the above-mentioned key functions can be set as required.

In the present utility model, the wire controller housing 2 includes a button top case 16 and a button bottom case 17, the button bottom case 17 is provided with a plurality of clamping holes 19, and the inside of the button top case 16 is provided with a The hook 21 that is matched with the snap-in hole 19, the hook 21 is snap-connected with the snap-in hole 19, and the button cover 16 and the button bottom case 17 are combined into one, and the middle of the button cover 16 is provided with a The one-piece key body 3 protrudes through holes 20 that are easy to press. The one-piece key body 3 can be placed on the surface of the key cover 16 for easy use. 5, the substrate 5 is stuck in the groove 18 and is not easy to loosen. Both ends of the wire controller housing 2 are provided with connection holes 1 for connecting wires.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as above with the preferred embodiment, it is not used to limit the utility model. Anyone who is familiar with the utility model Professional technicians, without departing from the scope of the technical solution of the present utility model, should use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but if they do not depart from the technical solution of the present utility model, the The utility model technology refers to any simple modification, equivalent change and modification made to the above embodiments, which all belong to the scope of the utility model technical solution.

Claims (9)

1. An earphone wire controller with integrated buttons, comprising a wire controller housing, characterized in that: the inner cavity of the wire controller housing is provided with an integrated button body, a soft rubber layer and a substrate, the The soft rubber layer is arranged between the one-piece key body and the substrate, and the bottom of the soft rubber layer is provided with a fulcrum bump for preventing the keys from interlocking and a plurality of raised pressing bumps, the pressing bumps, The fulcrum bumps are respectively integrally formed with the soft rubber layer, the bottom of the fulcrum bumps abuts against the upper surface of the substrate, and the substrate is provided with a plurality of push switches corresponding to the push bumps; when one of the push bumps The block is pressed, and the bottom of the pressing protrusion abuts against the corresponding pressing switch. 2. An earphone wire controller with integrated buttons according to claim 1, characterized in that: the upper end surface of the soft rubber layer is provided with a notch corresponding to the pressing bump, and the integrated button body The bottom is provided with a plurality of pressing columns matching the notches, and the pressing columns and the integrated button body are integrally formed, and the pressing columns are inserted into the notches. 3. An earphone wire controller with integrated buttons according to claim 1, characterized in that: the soft rubber layer is provided with a plurality of insertion holes for positioning and installation, and the integrated button body The bottom of the button is provided with a plurality of plug-in posts corresponding to the plug-in holes, the plug-in posts and the integrated button body are integrally formed, and the plug-in posts are plugged into the plug-in holes. 4. An earphone wire controller with integrated buttons according to claim 1, characterized in that: the integrated button body includes three integrally formed pressing parts, which are respectively the volume up button and the music pause button and volume down keys. 5. An earphone wire controller with integrated buttons according to claim 4, characterized in that: the volume up key, the music pause key and the volume down key are arranged in a straight line, and the music pause key is located at the between the volume up key and the volume down key. 6. An earphone wire controller with integrated buttons according to claim 1, characterized in that: the wire controller housing includes a button top shell and a button bottom casing, and the button bottom casing is provided with a plurality of Clamping hole, the inner side of the key cover is provided with a hook matching the clamping hole, the hook is clamped with the clamping hole, and the key cover and the key bottom shell are combined into one. 7 . The earphone wire controller with integrated buttons according to claim 6 , wherein a through hole for the body of the integrated button protrudes and is convenient for pressing is provided in the middle of the button cover. 7 . 8 . The earphone wire controller with integrated buttons according to claim 6 , wherein a groove for placing a substrate is provided in the button bottom case. 9 . 9 . The earphone wire controller with integrated buttons according to claim 1 , wherein both ends of the wire controller housing are provided with connecting holes for connecting connecting wires. 10 .