Mobile phone side key assembly structure

Abstract

The utility model relates to the technical field of mobile phone parts, and provides a mobile phone side key assembly structure which comprises a mobile phone body, a side key module is fixedly embedded in the right side end of the mobile phone body, and a volume side key groove and a switch side key groove are formed in the side key module. A volume side key body and a switch side key body are slidably connected into the volume side key groove and the switch side key groove respectively, a clamping rod is arranged in the side key module, a clamping structure is arranged at the lower end of the clamping rod and used for clamping the switch side key body and the volume side key body, and an extrusion wedge block used for canceling the clamping effect of the clamping rod is slidably connected to the mounting groove. According to the mobile phone side key, the switch side key body and the volume side key body are fixed by arranging the clamping rod to be matched with the limiting plate, and when the mobile phone side key needs to be maintained or cleaned, the rotating piece can be rotated by a clamping needle or a straight screwdriver to drive the threaded rod to rotate, so that the limitation of the clamping rod on the switch side key body and the volume side key body is canceled; the operation is simple and fast, and a user can conveniently maintain and clean the mobile phone side key.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone parts, in particular to a mobile phone side key assembly structure. Background Art

[0002] The side buttons are located on the left and right sides or top side of the phone, and their functions are usually volume buttons, camera buttons, power buttons or lock screen buttons, etc.

[0003] In daily life, side keys are frequently used by people. Usually, the side keys are fixedly installed in the side of the collection. However, during use, if people's hands are oily or the use conditions are in an oily environment, oily impurities may enter the side keys through the side key gaps. If they are not cleaned for a long time, the internal wiring of the side keys may be corroded by the oil and fail, making the side keys unusable. However, the side keys are installed relatively firmly, and it takes more steps and delicate operations to remove the side keys, which makes it inconvenient for users to remove the side keys for cleaning and maintenance by themselves. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the side keys are relatively firmly installed, but many steps are required and the operation is relatively delicate when removing the side keys, which makes it inconvenient for users to remove the side keys for cleaning, and it is inconvenient for users to disassemble, repair and clean them by themselves.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mobile phone side key assembly structure, including a mobile phone body, a side key module is fixedly embedded at the right end of the mobile phone body, a volume side key slot and a switch side key slot are provided in the side key module, a volume side key body and a switch side key body are slidably connected in the volume side key slot and the switch side key slot respectively, a mounting groove is provided in the side key module, a positioning groove is provided in the mounting groove, a clamping rod is provided at the upper end of the positioning groove, a clamping structure is provided at the lower end of the clamping rod for clamping the switch side key body and the volume side key body, an extrusion wedge block for canceling the clamping effect of the clamping rod is slidably connected at the mounting groove, the inclined surface of the extrusion wedge block is against the clamping rod, and the function of quickly disassembling the mobile phone side key is realized by the extrusion wedge block.

[0006] As a preferred embodiment, a clamping wedge is provided at one end of the mounting groove away from the extrusion wedge, the clamping wedge is arranged opposite to the extrusion wedge, the inclined surface of the clamping wedge abuts against the clamping rod, and the clamping wedge is provided to limit the clamping rod.

[0007] As a preferred embodiment, a threaded rod is rotatably connected in the installation groove, and the threaded rod is threadedly connected to the extrusion wedge block and the compression wedge block, and the extrusion wedge block and the compression wedge block are driven by the threaded rod.

[0008] As a preferred embodiment, a rotating piece is fixedly connected to the end of the threaded rod, and the outer end surface of the rotating piece is embedded in the inner side of the outer wall of the side key module to prevent the rotating piece from being accidentally touched during use.

[0009] As a preferred embodiment, the clamping structure includes a plurality of limit plates fixedly connected to the lower end of the clamping rod, and the switch side key body and the volume side key body are provided with limit cavities corresponding to the limit plates, and the limit plates are slidably connected in the limit cavities. The switch side key body and the volume side key body are locked by setting the limit cavities in conjunction with the limit plates.

[0010] As a preferred embodiment, both ends of the card rod are fixedly connected with mounting plates, and the side key module is provided with fixing grooves corresponding to the two mounting plates. A spring is fixedly connected in the fixing groove, and the spring is fixedly connected to the mounting plate to rebound after the side key is pressed.

[0011] As a preferred embodiment, sliders are fixedly connected to both sides of the lower end of the clamping wedge block, guide grooves are opened in the installation grooves corresponding to the sliders, and the sliders are slidably connected in the guide grooves. The guiding direction of the clamping wedge block is achieved by setting the guide grooves.

[0012] As a preferred embodiment, a groove is provided on the outer end surface of the rotating piece to facilitate the user to rotate the threaded rod.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model fixes the switch side key body and the volume side key body by arranging a clamping rod in cooperation with a limit plate, and threadedly connects the switch side key body and the volume side key body by arranging a threaded rod. When the mobile phone side key needs to be repaired or cleaned, the threaded rod can be driven to rotate by rotating the rotating piece through a clamping needle or a type-one screwdriver, thereby canceling the limit of the switch side key body and the volume side key body by the clamping rod. The operation is simple and quick, and it is convenient for users to maintain and clean the mobile phone side keys by themselves.

[0015] 2. The utility model, by arranging a rotating piece on the inner side of the outer wall of the side key module, can prevent the switch side key body and the volume side key body from loosening due to accidental touching during daily use. By arranging a clamping wedge block, it can be ensured that the card rod can be prevented from loosening during use, thereby ensuring the installation stability of the switch side key body and the volume side key body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a mobile phone side key assembly structure provided by the utility model;

[0017] Figure 2A schematic diagram of the installation position structure of a mobile phone side key assembly structure provided by the utility model;

[0018] Figure 3 A schematic structural diagram of a side key module empty module of a mobile phone side key assembly structure provided by the utility model;

[0019] Figure 4 A schematic diagram of the three-dimensional structure of the parts at the clamping rod of a mobile phone side key assembly structure provided by the utility model;

[0020] Figure 5 A schematic diagram of the three-dimensional structure of an extrusion wedge and a compression wedge when assembling a side key assembly structure of a mobile phone provided by the utility model;

[0021] Figure 6 A schematic diagram of the three-dimensional structure of an extruding wedge and a pressing wedge of a mobile phone side key assembly structure provided by the utility model.

[0022] Legend:

[0023] 1. Side key module; 2. Mobile phone body; 3. Volume side key slot; 4. Switch side key slot; 5. Fixing slot; 6. Positioning slot; 7. Mounting slot; 8. Switch side key body; 9. Extrusion wedge; 10. Compression wedge; 13. Volume side key body; 14. Clamping rod; 15. Mounting sheet; 16. Spring; 17. Limiting cavity; 18. Limiting plate; 19. Threaded rod; 20. Rotating sheet; 21. Sliding block; 22. Guide slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6The utility model provides a technical solution: a mobile phone side key assembly structure, including a mobile phone body 2, a side key module 1 is fixedly embedded at the right end of the mobile phone body 2, a volume side key slot 3 and a switch side key slot 4 are provided in the side key module 1, a volume side key body 13 and a switch side key body 8 are slidably connected in the volume side key slot 3 and the switch side key slot 4, a mounting slot 7 is provided in the side key module 1, a positioning slot 6 is provided in the mounting slot 7, a clamping rod 14 is arranged at the upper end of the positioning slot 6, and a clamping structure is arranged at the lower end of the side key module 1 for clamping the switch side key body The switch side key body 8 and the volume side key body 13 are slidably connected with an extrusion wedge block 9 for canceling the clamping effect of the clamping rod 14 at the mounting groove 7. The inclined surface of the extrusion wedge block 9 abuts against the clamping rod 14. The clamping rod 14 can be lifted up by moving the extrusion wedge block 9, so that the clamping structure at the lower end of the clamping rod 14 cancels the clamping function, which is convenient for the user to take out the switch side key body 8 and the volume side key body 13, and to repair and maintain the switch side key body 8 and the volume side key body 13, or to clean the volume side key slot 3 and the switch side key slot 4, which is convenient for the user to maintain and clean by himself.

[0026] like Figure 1-6 As shown, a clamping wedge 10 is provided at one end of the mounting groove 7 away from the extrusion wedge 9. The clamping wedge 10 is arranged opposite to the extrusion wedge 9. The inclined surface of the clamping wedge 10 abuts against the card rod 14. The inclined surface of the clamping wedge 10 squeezes the card rod 14 to prevent the card rod 14 from moving when the mobile phone is shaken, thereby playing the function of limiting the card rod 14 through the clamping wedge 10.

[0027] like Figure 1-6 As shown, a threaded rod 19 is rotatably connected in the mounting groove 7, and the threaded rod 19 is threadedly connected to the extrusion wedge 9 and the compression wedge 10. The threaded rod 19 is threadedly matched with the extrusion wedge 9 and the compression wedge 10. When the threaded rod 19 rotates, it drives the extrusion wedge 9 and the compression wedge 10 to move, thereby controlling the movement of the extrusion wedge 9 and the compression wedge 10.

[0028] like Figure 1-6 As shown, a rotating piece 20 is fixedly connected to the end of the threaded rod 19, and the outer end surface of the rotating piece 20 is embedded in the inner side of the outer wall of the side key module 1. The rotating piece 20 is embedded in the side key module 1, and there will be no accidental touch causing the switch side key body 8 and the volume side key body 13 to loosen.

[0029] like Figure 1-6 As shown, the clamping structure includes a plurality of limit plates 18 fixedly connected to the lower end of the clamping rod 14, and the switch side key body 8 and the volume side key body 13 are provided with limit cavities 17 corresponding to the limit plates 18, and the limit plates 18 are slidably connected in the limit cavities 17. By setting the limit plates 18, the limit plates 18 can limit the horizontal movement of the switch side key body 8 and the volume side key body 13 at the limit cavities 17 in the switch side key body 8 and the volume side key body 13, thereby locking the limit plates 18.

[0030] like Figure 1-6 As shown, both ends of the card rod 14 are fixedly connected with mounting plates 15, and the side key module 1 is provided with fixing grooves 5 corresponding to the two mounting plates 15, and a spring 16 is fixedly connected in the fixing groove 5, and the spring 16 is fixedly connected to the mounting plates 15. By setting the fixing groove 5, the card rod 14 is prevented from shaking, and a limiting effect is played on the card rod 14.

[0031] like Figure 1-6 As shown, sliders 21 are fixedly connected to both sides of the lower end of the clamping wedge block 10, and guide grooves 22 are opened in the installation groove 7 corresponding to the sliders 21. The sliders 21 are slidably connected in the guide grooves 22. The guide grooves 22 are arranged to cooperate with the sliders 21, so that the clamping wedge block 10 can move smoothly, thereby guiding the movement of the clamping wedge block 10.

[0032] like Figure 1-6 As shown, a groove is provided on the outer end surface of the rotating piece 20. By providing the groove, the user can rotate the rotating piece 20 through the rear end of the card pin or a small type I screwdriver to realize the function of rotating the threaded rod 19.

[0033] Working principle: when it is necessary to remove the side button of the mobile phone for cleaning or maintenance, use the rear end of the card pin or a small type I screwdriver to insert into the type I groove on the outer end surface of the rotating piece 20, rotate the rotating piece 20 to drive the threaded rod 19 to rotate, the threaded rod 19 is threadedly matched with the extrusion wedge block 9 and the clamping wedge block 10, the threaded rod 19 rotates to drive the extrusion wedge block 9 and the clamping wedge block 10 to move, and the guide groove 22 is provided to cooperate with the slider 21, so that the clamping wedge block 10 moves smoothly, which plays a guiding role in the movement of the clamping wedge block 10, the inclined surface of the clamping wedge block 10 disengages from the upper end of the clamping rod 14 and no longer clamps the clamping rod 14, the oblique surface of the extrusion wedge block 9 squeezes the clamping rod 14, so that the clamping rod 14 is lifted upward until it is The lower end of the clamping rod 14 is separated from the limiting cavity 17 in the switch side key body 8 and the volume side key body 13, so that the clamping function of the clamping rod 14 on the switch side key body 8 and the volume side key body 13 through the limiting plate 18 is cancelled, and the switch side key body 8 and the volume side key body 13 can be taken out, and the switch side key body 8 and the volume side key body 13 can be repaired, or the volume side key groove 3 and the switch side key groove 4 can be cleaned. Taking out the switch side key body 8 and the volume side key body 13 is simple and fast, which is convenient for users to repair and clean by themselves, and the rotating piece 20 is embedded in the side key module 1, and there will be no accidental touch causing the switch side key body 8 and the volume side key body 13 to loosen.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mobile phone side key assembly structure, characterized in that: The invention comprises a mobile phone body (2), wherein a side key module (1) is fixedly embedded at the right end of the mobile phone body (2), wherein a volume side key slot (3) and a switch side key slot (4) are provided in the side key module (1), wherein a volume side key body (13) and a switch side key body (8) are slidably connected in the volume side key slot (3) and the switch side key slot (4), respectively, wherein a mounting slot (7) is provided in the side key module (1), wherein a positioning slot (6) is provided in the mounting slot (7), wherein a clamping rod (14) is disposed at the upper end of the positioning slot (6), wherein a clamping structure is disposed at the lower end of the clamping rod (14) for clamping the switch side key body (8) and the volume side key body (13), wherein an extrusion wedge block (9) for canceling the clamping effect of the clamping rod (14) is slidably connected at the mounting slot (7), wherein the inclined surface of the extrusion wedge block (9) abuts against the clamping rod (14).

2. A mobile phone side key assembly structure according to claim 1, characterized in that: A pressing wedge (10) is arranged at one end of the mounting groove (7) away from the extrusion wedge (9), the pressing wedge (10) is arranged opposite to the extrusion wedge (9), and the inclined surface of the pressing wedge (10) abuts against the clamping rod (14).

3. A mobile phone side key assembly structure according to claim 2, characterized in that: A threaded rod (19) is rotatably connected in the installation groove (7), and the threaded rod (19) is threadably connected to the extrusion wedge block (9) and the compression wedge block (10).

4. A mobile phone side key assembly structure according to claim 3, characterized in that: The end of the threaded rod (19) is fixedly connected to a rotating piece (20), and the outer end surface of the rotating piece (20) is embedded in the inner side of the outer wall of the side key module (1).

5. The mobile phone side key assembly structure according to claim 1, characterized in that: The clamping structure comprises a plurality of limit plates (18) fixedly connected to the lower end of the clamping rod (14); the switch side key body (8) and the volume side key body (13) are both provided with limit cavities (17) at positions corresponding to the limit plates (18); and the limit plates (18) are slidably connected in the limit cavities (17).

6. The mobile phone side key assembly structure according to claim 1, characterized in that: Both ends of the clamping rod (14) are fixedly connected with mounting plates (15), and the side key module (1) is provided with fixing grooves (5) corresponding to the two mounting plates (15). A spring (16) is fixedly connected in the fixing groove (5), and the spring (16) is fixedly connected to the mounting plate (15).

7. A mobile phone side key assembly structure according to claim 2, characterized in that: Both sides of the lower end of the pressing wedge block (10) are fixedly connected with sliding blocks (21), and guide grooves (22) are provided in the installation groove (7) at positions corresponding to the sliding blocks (21), and the sliding blocks (21) are slidably connected in the guide grooves (22).

8. The mobile phone side key assembly structure according to claim 4, characterized in that: The outer end surface of the rotating piece (20) is provided with a groove.

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