CN211061167U - Earphone production detection device - Google Patents
Earphone production detection device Download PDFInfo
- Publication number
- CN211061167U CN211061167U CN201922179235.2U CN201922179235U CN211061167U CN 211061167 U CN211061167 U CN 211061167U CN 201922179235 U CN201922179235 U CN 201922179235U CN 211061167 U CN211061167 U CN 211061167U
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- protection frame
- corrosion
- machine body
- detection device
- telescopic machine
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Abstract
The utility model discloses an earphone production detection device, which comprises a telescopic machine body, wherein a movable slider is slidably mounted on the telescopic machine body through a chute, the outer side wall of the upper end of the telescopic machine body comprises a first protection frame and a second protection frame, the first protection frame and the second protection frame are arranged side by side, a side wall of the second protection frame is fixed with a telescopic pipe, the other end of the telescopic pipe is fixedly connected with the telescopic machine body, and the outer surface of the second protection frame is fixed with a transparent plastic film through glue; through being provided with first protection frame, flexible pipe, second protection frame, transparent plastic film, connector and spliced pole, outside object and removal slider and earphone direct contact when avoiding detecting influence the detection effect of device, great external force disturbs the removal slider, causes the damage of removal slider, through being provided with corrosion-resistant plastic base, wear-resisting high manganese steel sheet and buckle, be convenient for avoid flexible organism basal surface to receive the water droplet and the moisture influence of placing the mesa, cause the corrosion damage.
Description
Technical Field
The utility model belongs to the technical field of the earphone detects, concretely relates to earphone production detection device.
Background
The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. Headphone detects for the convenience of the tensile fatigue degree to the earphone in process of production, usually goes on through the earphone telescopic machine, and the earphone telescopic machine drives the both ends of earphone and carries out reciprocating stretching motion and detect through two sliders.
When the existing earphone extension machine for earphone production detection is used, an earphone and a movable sliding block are not well separated from an external environment to form a protection device, the detection time is long in the detection process, an operator cannot stare at the detection operation of equipment all the time, when an external object is in direct contact with the movable sliding block and the earphone, the position of the earphone is changed, the movable sliding block is poor in moving effect due to the action of external force and even damaged, the safety is low, in addition, a good anti-corrosion mechanism is not arranged on the lower surface of the equipment, the bottom surface of the equipment is affected by water drops and moisture of a placing table board, and corrosion damage is caused, and therefore the earphone production detection device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an earphone production detection device, in order to solve and to put forward current earphone production for detection earphone telescopic machine when using in the above-mentioned background art, earphone and movable sliding block do not have fine protector that separates with external environment, in the testing process, check-out time is long, the operator can not tightly stare the detection operation of equipment always, when external object and movable sliding block and earphone direct contact, it changes to lead to the earphone position, movable sliding block receives exogenic action to lead to the fact the removal effect to deteriorate, take place the damage even, the security is low, the equipment lower surface does not have fine rust-resistant mechanism that loses in addition, the equipment basal surface is influenced by the water droplet and the moisture of placing the mesa, cause the problem that the corrosion damaged.
In order to achieve the above object, the utility model provides a following technical scheme: a headset production detection device comprises a telescopic machine body, a movable sliding block is slidably arranged on the telescopic machine body through a sliding chute, the outer side wall of the upper end of the telescopic machine body comprises a first protection frame and a second protection frame which are arranged side by side, an extension tube is fixed on one side wall of the second protection frame, the other end of the extension tube is fixedly connected with the extension machine body, a transparent plastic film is adhered and fixed on the outer surface of the second protective frame through glue, a connector is fixed on the other side wall of the second protective frame, a second permanent magnet is fixed at the end part of the connecting head, a connecting column is fixed on one side wall of the first protective frame, the telescopic machine body is characterized in that one end of the connecting column is provided with a connecting groove, a first permanent magnet is fixed on the inner side of the connecting groove, the connecting head and the connecting column are connected in a magnetic attraction mode through the first permanent magnet and a second permanent magnet, and a base mechanism is arranged on the lower surface of the telescopic machine body.
Preferably, the base mechanism comprises a corrosion-resistant plastic base, a wear-resistant high-manganese steel sheet and a buckle, the corrosion-resistant plastic base is arranged under the telescopic machine body, the buckle is integrally formed on the upper surface of the corrosion-resistant plastic base, a protruding block is arranged at the lower end of the outer side wall of the telescopic machine body, the telescopic machine body is connected with the corrosion-resistant plastic base in a matched mode through the buckle and the protruding block, and the wear-resistant high-manganese steel sheet is arranged on the lower surface of the corrosion-resistant plastic base.
Preferably, the inner side of the corrosion-resistant plastic base is provided with a cavity, and the cavity penetrates through two side walls of the corrosion-resistant plastic base.
Preferably, the wear-resistant high-manganese steel sheet and the corrosion-resistant plastic base are bonded and fixed through glue, and the lower surface of the wear-resistant high-manganese steel sheet is integrally formed with anti-skid lines.
Preferably, the outer surface of the transparent plastic film is fixed with a reflective strip which is in a long strip shape.
Preferably, the telescopic pipe and the transparent plastic film are both provided with two positions, and the other telescopic pipe is positioned at the other side of the upper end of the telescopic machine body.
Preferably, spliced pole and connector all are provided with two, the spread groove internal diameter equals with the connector external diameter.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with first protection frame, flexible pipe, second protection frame, transparent plastic film, connector and spliced pole, be convenient for separate removal slider and earphone and external environment, outside object and removal slider and earphone direct contact when avoiding detecting influence the detection effect of device, and great external force disturbs the removal slider, causes the damage of removal slider, is convenient for improve the security that the device detected.
(2) Through being provided with corrosion-resistant plastic base, wear-resisting high manganese steel sheet and buckle, be convenient for avoid flexible organism after placing, the basal surface receives the water droplet and the influence of moisture of placing the mesa, causes the corrosion damage, is convenient for improve the corrosion-resistant effect of flexible organism lower surface, and is simple to the installation of corrosion-resistant plastic base, easily operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the telescopic tube structure of the present invention;
fig. 3 is a schematic cross-sectional view at a in fig. 1 according to the present invention;
fig. 4 is a schematic cross-sectional view of the utility model at B in fig. 1;
in the figure: 1. a telescopic machine body; 2. a corrosion resistant plastic base; 3. moving the slide block; 4. a first protective frame; 5. a connector; 6. a second protective frame; 7. a transparent plastic film; 8. a light-reflecting strip; 9. connecting columns; 10. a telescopic pipe; 11. a first permanent magnet; 12. wear-resistant high-manganese steel sheets; 13. a cavity; 14. and (5) buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a headset production detection device comprises a telescopic machine body 1, a movable sliding block 3 is slidably mounted on the telescopic machine body 1 through a sliding groove, the outer side wall of the upper end of the telescopic machine body 1 comprises a first protection frame 4 and a second protection frame 6, the first protection frame 4 and the second protection frame 6 are arranged side by side, a telescopic pipe 10 is fixed on one side wall of the second protection frame 6, the other end of the telescopic pipe 10 is fixedly connected with the telescopic machine body 1 to facilitate the rotation adjustment of the second protection frame 6, a transparent plastic film 7 is fixed on the outer surface of the second protection frame 6 through glue to facilitate better protection effect, a connector 5 is fixed on the other side wall of the second protection frame 6, a second permanent magnet is fixed on the end part of the connector 5, a connecting column 9 is fixed on one side wall of the first protection frame 4, a connecting groove is formed in one end of the connecting column 9, a first permanent magnet 11 is fixed on the inner side of the connecting groove, the connector 5 and the connecting, be convenient for make second protection frame 6 be connected with first protection frame 4, and then be convenient for make and remove slider 3 and separate with the outside environment, flexible organism 1 lower surface is provided with base mechanism.
In this embodiment, it is preferred, the base mechanism includes corrosion-resistant plastic base 2, wear-resisting high manganese steel sheet 12 and buckle 14, be provided with corrosion-resistant plastic base 2 under the flexible organism 1, 2 upper surface integrated into one piece of corrosion-resistant plastic base have buckle 14, 1 lateral wall lower extreme of flexible organism is provided with protruding piece, flexible organism 1 cooperates through buckle 14 and protruding piece with corrosion-resistant plastic base 2 to be connected, 2 lower surfaces of corrosion-resistant plastic base are provided with wear-resisting high manganese steel sheet 12, be convenient for the better corrosion-resistant effect of 1 lower surface of flexible organism, extension fixture's life.
In this embodiment, preferably, the inner side of the corrosion-resistant plastic base 2 is provided with a cavity 13, and the cavity 13 penetrates through two side walls of the corrosion-resistant plastic base 2, so as to facilitate a better buffering effect.
In this embodiment, preferably, the wear-resistant high-manganese steel sheet 12 and the corrosion-resistant plastic base 2 are fixed by gluing with glue, and the lower surface of the wear-resistant high-manganese steel sheet 12 is integrally formed with anti-slip patterns, so as to facilitate better anti-slip effect.
In this embodiment, preferably, the outer surface of the transparent plastic film 7 is fixed with the reflective strips 8, and the reflective strips 8 are strip-shaped, so as to bring attention to others and reduce the collision with the device.
In this embodiment, preferably, the telescopic tube 10 and the transparent plastic film 7 are both provided with two positions, and the other telescopic tube 10 is located at the other side of the upper end of the telescopic machine body 1.
In this embodiment, preferably, the connecting column 9 and the connector 5 are both provided with two, and the inner diameter of the connecting groove is equal to the outer diameter of the connector 5, so that the first protection frame 4 and the second protection frame 6 can be better connected.
The utility model discloses a theory of operation and use flow: when the earphone is used, the motor on the inner side of the telescopic machine body 1 drives the screw rod to rotate, the screw rod drives the two movable sliding blocks 3 to be close to or away from each other, the earphone is stretched for multiple times, so that the fatigue of the earphone is convenient to detect, in the detection process, a user can rotate the first protection frame 4 and the second protection frame 6 to be close to each other, so that the connector 5 and the connecting column 9 are in magnetic attraction connection through the first permanent magnet 11 and the second permanent magnet, the first protection frame 4 and the second protection frame 6 are convenient to be connected and fixed, the detection device can move the sliding blocks 3 and the earphone to be separated from the outside through the first protection frame 4, the second protection frame 6, the transparent plastic film 7 and the telescopic pipe 10, the detection device is prevented from being in contact with the detection device, the detection device is prevented from being damaged, the placement of the earphone is influenced, after the detection, the first protection frame 4 and the second protection frame 6 are respectively, be convenient for open and shut to first protection frame 4 and second protection frame 6, convenient operation, and then take out the earphone, corrosion resistance of corrosion-resistant plastic base 2 is splendid, is convenient for prevent that the water droplet and the moisture of placing the mesa from causing the corrosion damage to telescopic machine body 1's lower surface, is convenient for improve telescopic machine body 1's security, to corrosion-resistant plastic base 2 simple to operate simultaneously, has improved the practicality of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an earphone production detection device, includes flexible organism (1), there is removal slider (3), its characterized in that through spout slidable mounting on flexible organism (1): the outer side wall of the upper end of the telescopic machine body (1) comprises a first protection frame (4) and a second protection frame (6), the first protection frame (4) and the second protection frame (6) are arranged side by side, a telescopic pipe (10) is fixed on one side wall of the second protection frame (6), the other end of the telescopic pipe (10) is fixedly connected with the telescopic machine body (1), a transparent plastic film (7) is fixed on the outer surface of the second protection frame (6) through glue adhesion, a connector (5) is fixed on the other side wall of the second protection frame (6), a second permanent magnet is fixed on the end portion of the connector (5), a connecting column (9) is fixed on one side wall of the first protection frame (4), a connecting groove is formed in one end of the connecting column (9), a first permanent magnet (11) is fixed on the inner side of the connecting groove, the connector (5) and the connecting column (9) are magnetically attracted through the first permanent magnet (11) and the second permanent, the lower surface of the telescopic machine body (1) is provided with a base mechanism.
2. The earphone production detection device of claim 1, wherein: the base mechanism comprises a corrosion-resistant plastic base (2), a wear-resistant high-manganese steel sheet (12) and a buckle (14), the corrosion-resistant plastic base (2) is arranged under the telescopic machine body (1), the buckle (14) is integrally formed on the upper surface of the corrosion-resistant plastic base (2), the lower end of the outer side wall of the telescopic machine body (1) is provided with a protruding block, the telescopic machine body (1) is connected with the corrosion-resistant plastic base (2) in a matched mode through the buckle (14) and the protruding block, and the lower surface of the corrosion-resistant plastic base (2) is provided with the wear-resistant high-manganese steel sheet (12).
3. The earphone production detection device according to claim 2, wherein: the inner side of the corrosion-resistant plastic base (2) is provided with a cavity (13), and the cavity (13) penetrates through two side walls of the corrosion-resistant plastic base (2).
4. The earphone production detection device according to claim 2, wherein: the wear-resistant high-manganese steel sheet (12) and the corrosion-resistant plastic base (2) are fixedly bonded through glue, and anti-slip lines are integrally formed on the lower surface of the wear-resistant high-manganese steel sheet (12).
5. The earphone production detection device of claim 1, wherein: the outer surface of the transparent plastic film (7) is fixed with a reflective strip (8), and the reflective strip (8) is in a long strip shape.
6. The earphone production detection device of claim 1, wherein: the telescopic pipe (10) and the transparent plastic film (7) are both provided with two positions, and the other telescopic pipe (10) is positioned at the other side of the upper end of the telescopic machine body (1).
7. The earphone production detection device of claim 1, wherein: spliced pole (9) and connector (5) all are provided with two, the spread groove internal diameter equals with connector (5) external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179235.2U CN211061167U (en) | 2019-12-09 | 2019-12-09 | Earphone production detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179235.2U CN211061167U (en) | 2019-12-09 | 2019-12-09 | Earphone production detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211061167U true CN211061167U (en) | 2020-07-21 |
Family
ID=71590163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922179235.2U Expired - Fee Related CN211061167U (en) | 2019-12-09 | 2019-12-09 | Earphone production detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211061167U (en) |
-
2019
- 2019-12-09 CN CN201922179235.2U patent/CN211061167U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211209 |