A mobile phone clamp convenient for quick opening and closing
By incorporating a double-layered gear and locking mechanism within the phone clamp, and utilizing a push block to release the lock, a one-click quick unlock is achieved. This solves the problem of requiring manual squeezing of the spring to remove the phone in existing technologies, thus improving the operational efficiency of the phone clamp.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 黄军
- Filing Date
- 2025-07-30
- Publication Date
- 2026-05-29
Smart Images
Figure CN224305804U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mobile phone clip technology, specifically relating to a mobile phone clip that is easy to open and close quickly. Background Technology
[0002] A phone clip is an accessory used to secure and carry a mobile phone. Phone clips are typically made of materials such as plastic, silicone, or metal, and offer functions such as anti-slip and phone protection. Existing phone clips are generally divided into spring-loaded and gravity-loaded types. Spring-loaded phone clips rely on a spring-driven clamping mechanism to hold the phone, while gravity-loaded phone clips rely on a gravity-driven clamping mechanism. Existing spring-loaded phone clips achieve the clamping effect through the elastic force generated by compressing the spring. However, these methods have certain shortcomings: when it is necessary to remove the phone, the spring needs to be compressed to release the clamping force, which requires the user to manually apply force to the spring, thus affecting the efficiency of phone removal. Based on this, we propose a phone clip that enables a one-click unlock function. Utility Model Content
[0003] The purpose of this invention is to provide a mobile phone clip that is easy to open and close quickly, in order to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a mobile phone clamp that facilitates quick opening and closing, comprising an upper shell and a bottom cover. The upper shell has slots on both sides and a slot on its bottom sidewall. The bottom cover has a locking block on its side, which engages with the slot. A column is fixedly installed at the top of the upper shell. Double-layer gears are provided inside the upper shell and bottom cover, with a first mounting hole in the middle of the double-layer gears. The column is inserted into the first mounting hole. A first mounting plate and a second mounting plate are also provided inside the upper shell and bottom cover. One end of each mounting plate extends outward through a slot and is fixedly connected to a clamping component. A tongue plate is rotatably mounted on the top of the clamping component, with the tongue plate's maximum rotation... The angle is 90 degrees, meaning that when the tongue plate rotates to its maximum angle, it is perpendicular to the clamping member. Both the first and second mounting plates have through-holes in their middle sections. Adjustment teeth are formed on one inner wall of each adjustment hole. The first mounting plate is positioned on top of the second mounting plate. The adjustment teeth on the first and second mounting plates are misaligned. The bottom gear of the double-layer gear meshes with the adjustment teeth. An opening is formed on the front of the upper shell, and a locking member is installed within this opening. The locking member and the top gear of the double-layer gear form a locking structure. A connector is installed on one side of the top of the first mounting plate, and a first spring is fitted onto the surface of the connector. One end of the first spring abuts against the clamping member on the second mounting plate.
[0005] As a preferred technical solution of this utility model, a vertical plate is installed on one side of the top of the upper shell, and the vertical plate and the side of the upper shell form a strip groove. The connecting member and the first spring are disposed in the strip groove.
[0006] As a preferred technical solution of this utility model, first guide strips are symmetrically installed on both sides of the top of the upper shell, and two first guide grooves are opened on the top surface of the first mounting plate. The first guide strips are slidably installed in the first guide grooves. Two second guide strips are installed on the bottom of the first mounting plate, and two second guide grooves are opened on the top surface of the second mounting plate. The second guide strips are slidably installed in the second guide grooves. Two third guide strips are installed on the top surface of the bottom cover, and two third guide grooves are opened on the bottom of the second mounting plate. The third guide strips are slidably installed in the third guide grooves.
[0007] As a preferred technical solution of this utility model, the locking member includes a push block movably installed in the opening. A limit plate is provided at one end of the push block located inside the upper shell. A push member is installed on the side of the limit plate. A locking member is provided on one side of the push member. The locking member is provided with three extension rods. A second mounting hole is opened in the middle of the locking member. A mounting protrusion is provided on the top of the upper shell located on one side of the opening. The mounting protrusion is inserted into the second mounting hole. The push member abuts against one of the extension rods. A locking tooth is provided on one side of the other extension rod. The locking tooth meshes with the top gear of the double-layer gear. A connecting post is installed on the side of the last extension rod. A second spring is sleeved on the surface of the connecting post. An abutment groove is provided on one side of the upper shell. One end of the second spring is located in the abutment groove. The locking member, the extension rods, and the top gear of the double-layer gear are all located between the first mounting plate and the upper shell.
[0008] As a preferred technical solution of this utility model, the locking member has a limiting groove at the second mounting hole, and a limiting block is provided on one side of the mounting protrusion. The size of the limiting groove is larger than the size of the limiting block.
[0009] As a preferred technical solution of this utility model, two fixing strips are provided at the top of the upper shell at the opening, and a fourth guide groove is formed between the two fixing strips. The pusher is L-shaped, and the top horizontal end of the pusher is slidably installed in the fourth guide groove. The bottom vertical section of the pusher abuts against the side of one of the extension rods.
[0010] As a preferred technical solution of this utility model, silicone pads are installed on the top surface of the upper shell and the top of the tongue plate.
[0011] As a preferred technical solution of this utility model, a positioning groove is provided on the bottom side wall of the upper shell, and a positioning strip is provided on the side of the bottom cover.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting the locking member, the user pushes the push block, which causes the locking member to drive the extension rod to release the locking of the top gear of the double-layer gear. Then, under the action of the first spring, the first mounting plate moves outward. During this process, the adjusting gear in the adjusting hole meshes with the bottom gear of the double-layer gear, which causes the first mounting plate and the second mounting plate to move outward synchronously, thereby realizing one-click quick unlocking of the phone clip, making it convenient for the user to quickly take out the phone. Attached Figure Description
[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the upper shell and the bottom cover in this utility model;
[0016] Figure 3 This is a schematic diagram of the top structure of the first mounting plate and the second mounting plate in this utility model;
[0017] Figure 4 This is a schematic diagram of the bottom structure of the first mounting plate and the second mounting plate in this utility model;
[0018] Figure 5 This is a schematic diagram of the installation structure of the upper shell and the locking component in this utility model;
[0019] Figure 6 This is a schematic diagram of the locking element and the double-layer gear in this utility model;
[0020] Figure 7 This is a schematic diagram of the locking component in this utility model;
[0021] Figure 8 This is a cross-sectional structural diagram of the present invention.
[0022] In the diagram: 1. Upper shell; 2. Bottom cover; 3. Slot; 4. Slot; 5. Locking block; 6. Column; 7. Double-layer gear; 8. First mounting hole; 9. First mounting plate; 10. Second mounting plate; 11. Clamping component; 12. Tongue plate; 13. Adjustment hole; 14. Adjustment tooth mark; 15. Locking component; 151. Push block; 152. Limiting plate; 153. Pushing component; 154. Locking component; 155. Extension rod; 156. Second mounting hole; 157. Locking tooth; 15 8. Connecting post; 159. Second spring; 1510. Limiting groove; 16. Connecting piece; 17. First spring; 18. Vertical plate; 19. Strip groove; 20. First guide strip; 21. First guide groove; 22. Second guide strip; 23. Second guide groove; 24. Third guide strip; 25. Third guide groove; 26. Mounting protrusion; 261. Limiting block; 27. Abutment groove; 28. Fixing strip; 29. Silicone pad; 30. Positioning groove; 31. Positioning strip. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figures 1-8This utility model provides the following technical solution: a mobile phone clamp that is easy to open and close quickly, including an upper shell 1 and a bottom cover 2. The upper shell 1 has slots 3 on both sides and a slot 4 on the bottom side wall. The bottom cover 2 has a locking block 5 on its side, which engages with the slot 4. A column 6 is fixedly installed at the top inside the upper shell 1. Double-layer gears 7 are provided inside the upper shell 1 and the bottom cover 2. A first mounting hole 8 is provided in the middle of the double-layer gears 7, and the column 6 is inserted into the first mounting hole 8. A first mounting plate 9 and a second mounting plate 10 are also provided inside the upper shell 1 and the bottom cover 2. One end of the first mounting plate 9 and the second mounting plate 10 extends to the outside through the slots 3 and is fixedly connected to a clamping member 11. A tongue plate is rotatably installed on the top of the clamping member 11. 12. A through adjustment hole 13 is provided in the middle of both the first mounting plate 9 and the second mounting plate 10. An adjustment tooth mark 14 is provided on the inner wall of one side of the adjustment hole 13. The first mounting plate 9 is set on the top of the second mounting plate 10. The adjustment tooth mark 14 of the first mounting plate 9 and the adjustment tooth mark 14 of the second mounting plate 10 are misaligned. The bottom gear of the double-layer gear 7 is meshed with the adjustment tooth mark 14. An opening is provided on the front of the upper shell 1. A locking member 15 is installed in the opening. The locking member 15 and the top gear of the double-layer gear 7 form a locking structure. A connector 16 is installed on one side of the top of the first mounting plate 9. A first spring 17 is sleeved on the surface of the connector 16. One end of the first spring 17 abuts against the clamping member 11 on the second mounting plate 10.
[0025] In this embodiment, a vertical plate 18 is installed on one side of the top of the upper shell 1. The vertical plate 18 and the side of the upper shell 1 form a strip groove 19. The connector 16 and the first spring 17 are disposed in the strip groove 19.
[0026] Specifically, since the first spring 17 is located in the strip groove 19, it can limit the first spring 17 when it is squeezed, thus preventing the first spring 17 from bending under pressure and affecting the rapid opening of the first mounting plate 9 and the second mounting plate 10.
[0027] In this embodiment, first guide strips 20 are symmetrically installed on both sides of the top of the upper shell 1. Two first guide grooves 21 are opened on the top surface of the first mounting plate 9, and the first guide strips 20 are slidably installed in the first guide grooves 21. Two second guide strips 22 are installed on the bottom of the first mounting plate 9. Two second guide grooves 23 are opened on the top surface of the second mounting plate 10, and the second guide strips 22 are slidably installed in the second guide grooves 23. Two third guide strips 24 are installed on the top surface of the bottom cover 2. Two third guide grooves 25 are opened on the bottom of the second mounting plate 10, and the third guide strips 24 are slidably installed in the third guide grooves 25.
[0028] Specifically, the first guide bar 20 and the second guide bar 22, together with the first guide groove 21 and the second guide groove 23, can improve the stability of the first mounting plate 9 when it pops outward, while the second guide bar 22 and the third guide bar 24, together with the second guide groove 23 and the third guide groove 25, can improve the stability of the second mounting plate 10 when it pops outward.
[0029] In this embodiment, the locking member 15 includes a push block 151 movably installed in the opening. A limit plate 152 is provided at one end of the push block 151 located inside the upper shell 1. A push member 153 is installed on the side of the limit plate 152. A locking member 154 is provided on one side of the push member 153. The locking member 154 has three extension rods 155. A second mounting hole 156 is opened in the middle of the locking member 154. A mounting protrusion 26 is provided on the top of the upper shell 1, located on the side of the opening. The mounting protrusion 26 is inserted into the second mounting hole 156. 3. One of the extension rods 155 is abutted, and a locking tooth 157 is provided on one side of the other extension rod 155. The locking tooth 157 meshes with the top gear of the double-layer gear 7. A connecting post 158 is installed on the side of the last extension rod 155. A second spring 159 is sleeved on the surface of the connecting post 158. An abutting groove 27 is provided on one side of the upper shell 1. One end of the second spring 159 is located in the abutting groove 27. The locking member 154, the extension rod 155 and the top gear of the double-layer gear 7 are all located between the first mounting plate 9 and the upper shell 1.
[0030] Specifically, when the push block 151 is pushed inward, the pusher 153 pushes the corresponding extension rod 155, and the locking member 154 rotates around the mounting protrusion 26 as the axis. At this time, one of the extension rods 155 will drive the locking tooth 157 to disengage from the top gear of the double-layer gear 7. Under the action of the first spring 17, the first mounting plate 9 pops outward. The adjustment teeth 14 in the adjustment holes 13 of the first mounting plate 9 and the second mounting plate 10 are misaligned. Therefore, under the action of the bottom gear of the double-layer gear 7, the first mounting plate 9 and the second mounting plate 10 pop outward synchronously, thus realizing the one-click pop-out function of the phone clip. When the push block 151 is released, under the action of the second spring 159, the extension rod 155 drives the locking tooth 157 to re-engage with the top gear of the double-layer gear 7, thereby locking the double-layer gear 7 and locking the positions of the first mounting plate 9 and the second mounting plate 10.
[0031] In this embodiment, the locking member 154 has a limiting groove 1510 at the second mounting hole 156, and a limiting block 261 is provided on one side of the mounting protrusion 26. The size of the limiting groove 1510 is larger than the size of the limiting block 261.
[0032] Specifically, the limiting block 261, in conjunction with the limiting groove 1510, can limit the rotation angle of the locking member 154.
[0033] In this embodiment, two fixing strips 28 are provided at the top of the upper shell 1 at the opening, and a fourth guide groove is formed between the two fixing strips 28. The pusher 153 is L-shaped, and the top horizontal end of the pusher 153 is slidably installed in the fourth guide groove. The bottom vertical section of the pusher 153 abuts against the side of one of the extension rods 155.
[0034] Specifically, the fourth guide groove formed by the fixed strip 28 can limit and guide the movement direction of the push block 151, thereby enabling the pusher 153 to push the corresponding extension rod 155 more accurately when the push block 151 is pushed.
[0035] In this embodiment, silicone pads 29 are installed on the top surface of the upper shell 1 and the top of the tongue plate 12.
[0036] Specifically, the silicone pad 29 enhances the protection of the phone.
[0037] In this embodiment, a positioning groove 30 is provided on the bottom side wall of the upper shell 1, and a positioning strip 31 is provided on the side of the bottom cover 2.
[0038] Specifically, the positioning groove 30, in conjunction with the positioning strip 31, can improve the alignment efficiency between the card block 5 and the card groove 4, thereby effectively improving the installation efficiency between the bottom cover 2 and the upper shell 1.
[0039] Working principle: When using this phone clamp, the operator first rotates the tongue plate 12 to expose the top of the upper shell 1, then presses the locking member 15. Under the action of the first spring 17, the first mounting plate 9 and the second mounting plate 10 pop out synchronously. Then, the phone is placed on the surface of the upper shell 1. At this time, the push block 151 is pressed and the first mounting plate 9 is pushed inward. Under the action of the double-layer gear 7, the first mounting plate 9 and the second mounting plate 10 move inward synchronously, so that the phone can be clamped and fixed between the tongue plates 12. Since the silicone pad 29 has elasticity and deformation force, the phone can be firmly clamped between the two tongue plates 12. When it is necessary to take out the phone, it is only necessary to push the push block 151 to make the locking tooth 157 disengage from the top gear of the double-layer gear 7. At this time, under the action of the first spring 17, the first mounting plate 9 and the second mounting plate 10 can be quickly popped outward, so that the phone can be quickly taken out.
[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A mobile phone clip that is easy to open and close quickly, comprising an upper shell (1) and a bottom cover (2), characterized in that: The upper shell (1) has slots (3) on both sides, and a slot (4) is provided on the bottom side wall of the upper shell (1). A locking block (5) is provided on the side of the bottom cover (2), and the locking block (5) is engaged in the slot (4). A column (6) is fixedly installed on the top of the upper shell (1). A double-layer gear (7) is provided in the upper shell (1) and the bottom cover (2). A first mounting hole (8) is provided in the middle of the double-layer gear (7). The column (6) is inserted into the first mounting hole (8). A first mounting plate (9) and a second mounting plate (10) are also provided in the upper shell (1) and the bottom cover (2). One end of the first mounting plate (9) and the second mounting plate (10) extend to the outside through the slots (3) and are fixedly connected to the clamping member (11). A tongue plate (12) is rotatably installed on the top of the clamping member (11). The first mounting plate (9) and the second mounting plate (10) are connected in a certain way. The mounting plate (10) has a through adjustment hole (13) in the middle. The inner wall of one side of the adjustment hole (13) has an adjustment tooth mark (14). The first mounting plate (9) is set on the top of the second mounting plate (10). The adjustment tooth mark (14) of the first mounting plate (9) and the adjustment tooth mark (14) of the second mounting plate (10) are misaligned. The bottom gear of the double-layer gear (7) meshes with the adjustment tooth mark (14). The front of the upper shell (1) has an opening. A locking member (15) is installed in the opening. The locking member (15) and the top gear of the double-layer gear (7) form a locking structure. A connecting member (16) is installed on the top side of the first mounting plate (9). A first spring (17) is sleeved on the surface of the connecting member (16). One end of the first spring (17) abuts against the clamping member (11) on the second mounting plate (10).
2. The mobile phone clip according to claim 1, characterized in that: An upright plate (18) is installed on one side of the top of the upper shell (1). The upright plate (18) and the side of the upper shell (1) form a strip groove (19). The connector (16) and the first spring (17) are disposed in the strip groove (19).
3. The mobile phone clip according to claim 1, characterized in that: The upper shell (1) has two symmetrically installed first guide strips (20) on the top two sides. The top surface of the first mounting plate (9) has two first guide grooves (21) and the first guide strips (20) are slidably installed in the first guide grooves (21). The bottom of the first mounting plate (9) has two second guide strips (22). The top surface of the second mounting plate (10) has two second guide grooves (23) and the second guide strips (22) are slidably installed in the second guide grooves (23). The top surface of the bottom cover (2) has two third guide strips (24) and the bottom of the second mounting plate (10) has two third guide grooves (25) and the third guide strips (24) are slidably installed in the third guide grooves (25).
4. The mobile phone clip according to claim 1, characterized in that: The locking member (15) includes a push block (151) movably installed in the opening. A limiting plate (152) is provided at one end of the push block (151) inside the upper shell (1). A push member (153) is installed on the side of the limiting plate (152). A locking member (154) is provided on one side of the push member (153). The locking member (154) has three extension rods (155). A second mounting hole (156) is opened in the middle of the locking member (154). A mounting protrusion (26) is provided on the top of the upper shell (1) on one side of the opening. The mounting protrusion (26) is inserted into the second mounting hole (156). The push member (151)... 3) Abutting one of the extension rods (155), and a locking tooth (157) is provided on one side of the other extension rod (155). The locking tooth (157) meshes with the top gear of the double-layer gear (7). A connecting post (158) is installed on the side of the last extension rod (155). A second spring (159) is sleeved on the surface of the connecting post (158). An abutting groove (27) is provided on one side of the upper shell (1). One end of the second spring (159) is located in the abutting groove (27). The locking member (154), the extension rod (155) and the top gear of the double-layer gear (7) are all located between the first mounting plate (9) and the upper shell (1).
5. The mobile phone clip according to claim 4, characterized in that: The locking member (154) has a limiting groove (1510) at the second mounting hole (156), and a limiting block (261) is provided on one side of the mounting protrusion (26). The size of the limiting groove (1510) is larger than the size of the limiting block (261).
6. The mobile phone clip according to claim 4, characterized in that: The top of the upper shell (1) is provided with two fixing strips (28) at the opening, and a fourth guide groove is formed between the two fixing strips (28). The pusher (153) is L-shaped, and the top horizontal end of the pusher (153) is slidably installed in the fourth guide groove. The bottom vertical section of the pusher (153) abuts against the side of one of the extension rods (155).
7. The mobile phone clip according to claim 1, characterized in that: Silicone pads (29) are installed on the top surface of the upper shell (1) and the top of the tongue plate (12).
8. The mobile phone clip according to claim 1, characterized in that: The bottom side wall of the upper shell (1) is provided with a positioning groove (30), and the side of the bottom cover (2) is provided with a positioning strip (31).