Quick watchband replacing device of smart watch

Abstract

The utility model relates to the technical field of intelligent watch straps, in particular to an intelligent watch strap quick replacement device which comprises a strap body, an intelligent watch body, a fixing part, a mounting block, a first spring and a pressing block. The fixing part is connected to the smart watch body; the mounting block is connected with the watchband body; a mounting groove is formed in the fixing part, and the mounting block is matched and connected with the mounting groove; the installation block is provided with a protruding block, a groove is formed in the installation groove, and the protruding block is connected with the groove in a matched mode. The pressing block is slidably connected with the mounting groove and connected with the mounting groove through the first spring. The mounting block is inserted into the mounting groove, the end head of the mounting block firstly extrudes the first wedge surface to upwards extrude the pressing block, and the first spring enables the pressing block to tightly press the mounting block when the convex block is matched and connected with the corresponding groove, so that the mounting of the watchband body is completed; during dismounting, the end of the watchband body is slightly pressed upwards, the mounting block extrudes the pressing block, the convex block is far away from the groove, and the mounting block can be taken out.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent watch band technical field, concretely is a kind of intelligent watch band quick replacement device. BACKGROUND

[0002] Watch as people's commonly used wearing equipment, there are many kinds, there are smart watch, electronic watch and mechanical watch etc. The traditional watch is connected with the watch band and the watch dial using the connection structure of mother and daughter, elastic needle, hairpin, raw ear etc., the watch band is not easy to disassemble, needs to be disassembled with the aid of tool, and after disassembling, it is easy to lose, and it causes certain inconvenience to replace watch band.

[0003] The Chinese patent with publication number CN112120365A discloses a kind of watch band convenient to detachable intelligent wearing watch, including watch dial, the watch dial two ends are symmetrically equipped with multiple connecting blocks, the connecting block is equipped with connecting hole, the connecting block is respectively connected with first watch band and second watch band, the back of first watch band and second watch band is equipped with multiple sliding grooves, the sliding groove is installed with clamping device, the clamping device includes connecting tooth, the connecting tooth is movably connected with the inner wall of sliding groove, the connecting tooth is fixedly connected with the connecting hole, the upper end of connecting tooth is fixedly installed with movable column, spring is arranged between connecting tooth and sliding groove, the present application can quickly disassemble watch band, and can replace watch band, and practicality is strong.

[0004] But the above technical scheme has the following defects: in the above-mentioned watch band convenient to detachable intelligent wearing watch, the clamping device on the watch band is located on the inner side of the watch band, the inner side of the watch band is close to the wrist skin, and the wrist skin is rubbed during use, and the comfort of use is poor. INVENTION CONTENTS

[0005] The utility model aims at the problems in the background art, and provides a kind of intelligent watch band quick replacement device.

[0006] The technical scheme of the utility model: a kind of intelligent watch band quick replacement device, including watch band body, smart watch body, fixed part, mounting block, first spring and pressure block;

[0007] Fixed part is equipped with two, two fixed parts are connected at the two ends of smart watch body respectively, watch band body is equipped with two, mounting block is equipped with two and is connected the end of two watch band bodies respectively;

[0008] The end of fixed part is equipped with installation slot, and the mounting block on the watch band body is connected with the installation slot on the corresponding fixed part;

[0009] The lower surface of mounting block is equipped with multiple convex blocks, and the convex blocks are evenly distributed side by side on the mounting block, multiple recesses are provided in the installation slot, and the multiple convex blocks are connected with the recesses;

[0010] The first spring is arranged on the upper surface of the pressing block and the inner wall of the mounting groove, and the first spring is in a compressed state, so that the pressing block is pressed on the surface of the mounting block, and the first wedge surface is arranged on one end of the pressing block close to the opening of the mounting groove;

[0011] The fixing part is provided with extrusion assemblies for extruding the pressing block, and the two extrusion assemblies are connected with the two ends of the pressing block respectively.

[0012] Preferably, the two ends of the pressing block are provided with first sliding blocks, the two ends of the mounting groove are provided with first sliding grooves, and the first sliding blocks are connected with the corresponding first sliding grooves in a sliding mode.

[0013] Preferably, the extrusion assembly comprises a pressing rod.

[0014] The fixing part is provided with a mounting hole, the mounting hole is in communication with the first sliding groove, the pressing rod is connected with the mounting hole in a sliding mode, the end of the pressing rod close to the first sliding block is provided with a second wedge surface, and the second wedge surface is close to the lower end of the first sliding block.

[0015] Preferably, the inner wall of the mounting hole is provided with a second sliding groove, the pressing rod is provided with a second sliding block, the second sliding block is connected with the second sliding groove in a sliding mode, the second sliding block is provided with a second spring, the two ends of the second spring are connected with the end of the second sliding block close to the first sliding block and the end of the second sliding groove respectively, and the second spring is in a compressed state.

[0016] Preferably, the projection shape of the convex block is a right triangle, one right surface of the convex block is connected with the surface of the mounting block, and the other right surface of the convex block is close to the watchband body.

[0017] The shape of the groove in the mounting groove corresponds to the shape of the convex block.

[0018] Preferably, the mounting groove is provided with an elastic pad, and the end of the mounting block is pressed on the elastic pad.

[0019] In the mounting state, the elastic pad extrudes the end of the mounting block, and one right surface of the convex block is pressed on the inner wall of the groove.

[0020] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0021] 1. In the utility model, the mounting block is inserted into the mounting groove during use, the end of the mounting block first extrudes the first wedge surface to extrude the pressing block upward, the mounting block can be inserted into the mounting groove, the first spring makes the pressing block be pressed on the surface of the mounting block when the plurality of convex blocks are connected with the corresponding grooves, and the watchband body is mounted.

[0022] 2. In the utility model, the end of the watchband body is slightly pressed upward during disassembly, the mounting block extrudes the pressing block, and the lower convex block is away from the groove, so that the mounting block can be taken out.

[0023] 3. In this utility model, the pressing block can also be pressed upward and away from the mounting block by the pressing component, thereby releasing the mounting block. Attached Figure Description

[0024] Figure 1 This is a perspective view of a quick-change device for a smartwatch strap proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the structure of a quick-change device for a smartwatch strap proposed in this utility model.

[0026] Figure 3 This is a structural schematic diagram of the installation state in one embodiment of the present invention.

[0027] Figure 4 This is a schematic diagram of the extrusion assembly in one embodiment of the present invention.

[0028] Reference numerals in the attached drawings: 1. Watch strap body; 2. Pressure bar; 3. Smartwatch body; 4. Fixing part; 5. Mounting block; 6. Protrusion; 7. Mounting groove; 8. First spring; 9. Elastic pad; 10. Pressure block; 11. First wedge surface; 12. Second spring; 13. Second wedge surface; 14. Second slider; 15. First slider; 16. Groove. Detailed Implementation

[0029] Example 1

[0030] like Figures 1-4 As shown, the present invention proposes a quick-change device for a smart watch strap, comprising a strap body 1, a smart watch body 3, a fixing part 4, a mounting block 5, a first spring 8, and a pressure block 10.

[0031] There are two fixing parts 4, which are respectively connected to the two ends of the smartwatch body 3. There are two watch strap bodies 1, and two mounting blocks 5 are respectively connected to the ends of the two watch strap bodies 1.

[0032] Each end of the fixing part 4 is provided with a mounting groove 7, and the mounting block 5 on the watch strap body 1 is connected to the mounting groove 7 on the corresponding fixing part 4.

[0033] The lower surface of the mounting block 5 is provided with multiple protrusions 6, which are evenly distributed side by side on the mounting block 5. The mounting groove 7 is provided with multiple corresponding grooves 16, and the multiple protrusions 6 are connected to the grooves 16.

[0034] The pressure block 10 is slidably connected to the inner wall of the mounting groove 7. Multiple first springs 8 are provided and connected to the upper surface of the pressure block 10 and the inner wall of the mounting groove 7. All first springs 8 are in a compressed state. The pressure block 10 is pressed against the surface of the mounting block 5. The end of the pressure block 10 near the opening of the mounting groove 7 is provided with a first wedge surface 11.

[0035] Furthermore, both ends of the pressure block 10 are provided with first sliders 15, and both ends of the mounting groove 7 are provided with first sliding grooves, and the first sliders 15 are slidably connected with the corresponding first sliding grooves.

[0036] The fixing part 4 is provided with extrusion components for extruding the pressure block 10 at both ends, and the two extrusion components are respectively connected to the two ends of the pressure block 10.

[0037] In this invention, during use, the mounting block 5 is inserted into the mounting groove 7. The end of the mounting block 5 first presses against the first wedge surface 11, pressing the pressure block 10 upwards. The mounting block 5 can then be inserted into the mounting groove 7. When multiple protrusions 6 are engaged with the corresponding grooves 16, the first spring 8 presses the pressure block 10 firmly against the surface of the mounting block 5, thus completing the installation of the watch strap body 1. During disassembly, slightly press the end of the watch strap body 1 upwards, and the mounting block 5 presses against the pressure block 10. The lower protrusion 6 moves away from the groove 16, allowing the mounting block 5 to be removed. Alternatively, the pressure block 10 can be pressed upwards and away from the mounting block 5 by the pressing component, thus releasing the mounting block 5.

[0038] Example 2

[0039] like Figure 4 As shown, the present invention proposes a quick-change device for smartwatch straps. Compared with Embodiment 1, the pressing component in this embodiment includes a pressure rod 2.

[0040] The fixing part 4 is provided with a mounting hole, which is connected to the first sliding groove. The pressure rod 2 is slidably connected to the mounting hole. The end of the pressure rod 2 near the first slider 15 is provided with a second wedge surface 13, which is in close contact with the lower end of the first slider 15.

[0041] Furthermore, a second sliding groove is provided on the inner wall of the mounting hole, and a second slider 14 is provided on the pressure rod 2. The second slider 14 is slidably connected to the second sliding groove. A second spring 12 is provided on the second slider 14. The two ends of the second spring 12 are respectively connected to the end of the second slider 14 near the first slider 15 and the end of the second sliding groove. The second spring 12 is in a compressed state.

[0042] In this embodiment, pressing the pressure rod 2 will cause the end of the pressure rod 2 to press the first slider 15, causing the pressure block 10 on the first slider 15 to move upward, so that the mounting block 5 can move upward and the multiple protrusions 6 move away from the groove 16, thus removing the watch strap body 1. Releasing the pressure rod 2 will cause the second spring 12 to move the pressure rod 2 back away from the first slider 15, and the first spring 8 will move the pressure block 10 back downward.

[0043] Example 3

[0044] like Figures 3-4As shown, the utility model provides a kind of quick replacement device of smart watch watchband, compared with embodiment one, the projection shape of protruding block 6 in this embodiment is right triangle, the right angle surface of protruding block 6 is connected in the surface of mounting block 5, protruding block 6 another right angle surface is close to watchband body 1, the shape of recess 16 in installation groove 7 corresponds with the shape of protruding block 6.

[0045] Further, installation groove 7 is equipped with elastic pad 9, the end of mounting block 5 is pressed to elastic pad 9, and the end of mounting block 5 is extruded in the installation state elastic pad 9, and one right angle surface of protruding block 6 is pressed in the inner wall of recess 16.

[0046] In this embodiment, mounting block 5 is connected with installation groove 7 when mounting, the end of mounting block 5 extrudes elastic pad 9, and the end of mounting block 5 is extruded by elastic pad 9 in reverse, and the plurality of protruding blocks 6 of mounting block 5 are pressed on the inner wall of corresponding recess 16, so that mounting block 5 is installed more tightly.

[0047] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, within the knowledge range possessed by the person skilled in the art in the technical field to which the utility model belongs, various changes can be made without departing from the purpose of the utility model.

Claims

1. A smart watch band quick replacement device, characterized in that, The watchband body (1), the smart watch body (3), the fixed part (4), the mounting block (5), the first spring (8) and the pressing block (10) are included. The fixed part (4) is provided with two, two fixed parts (4) are connected at both ends of the smart watch body (3), the watchband body (1) is provided with two, the mounting block (5) is provided with two and is connected to the end of the two watchband bodies (1) respectively. The end of the fixed part (4) is provided with a mounting groove (7), and the mounting block (5) on the watchband body (1) is connected with the mounting groove (7) on the corresponding fixed part (4). The lower surface of the mounting block (5) is provided with a plurality of protrusions (6), the protrusions (6) are evenly distributed on the mounting block (5), and the mounting groove (7) is provided with a plurality of corresponding grooves (16). The pressing block (10) is slidably connected to the inner wall of the mounting groove (7), the first spring (8) is provided with a plurality of and connected to the upper surface of the pressing block (10) and the inner wall of the mounting groove (7), the first spring (8) is in a compressed state, the pressing block (10) is pressed on the surface of the mounting block (5), and the pressing block (10) is provided with a first wedge surface (11) close to one end of the mounting groove (7). The fixed part (4) is provided with an extrusion assembly for extruding the pressing block (10), and the two extrusion assemblies are connected with the two ends of the pressing block (10) respectively. 2.The quick replacement device of a smart watch band according to claim 1, wherein, The two ends of the pressing block (10) are provided with first sliding blocks (15), and the two ends of the mounting groove (7) are provided with first sliding grooves. 3.The quick replacement device of a smart watch band according to claim 1 or 2, characterized in that, The extrusion assembly includes a pressing rod (2). The fixed part (4) is provided with a mounting hole, the mounting hole and the first sliding groove are in communication, the pressing rod (2) is slidably connected to the mounting hole, and the end of the pressing rod (2) close to the first sliding block (15) is provided with a second wedge surface (13) which is tightly attached to the lower end of the first sliding block (15).

4. The quick replacement device of a smart watch band according to claim 3, characterized in that, The inner wall of the mounting hole is provided with a second sliding groove, the pressing rod (2) is provided with a second sliding block (14), the second sliding block (14) is slidably connected with the second sliding groove, and the second sliding block (14) is provided with a second spring (12), the two ends of the second spring (12) are connected with the end of the second sliding block (14) close to the first sliding block (15) and the end of the second sliding groove respectively, and the second spring (12) is in a compressed state.

5. The quick replacement device of a smart watch band according to claim 1, wherein, The projection shape of the protrusion (6) is a right triangle, the right angle surface of the protrusion (6) is connected to the surface of the mounting block (5), and the other right angle surface of the protrusion (6) is close to the watchband body (1). The shape of the groove (16) in the mounting groove (7) corresponds to the shape of the protrusion (6). 6.The quick replacement device of a smart watch band according to claim 5, wherein, The mounting groove (7) is provided with an elastic pad (9), and the end of the mounting block (5) is pressed against the elastic pad (9). In the mounted state, the elastic pad (9) extrudes the end of the mounting block (5), and one right angle surface of the protrusion (6) is pressed against the inner wall of the groove (16).

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