CN220140969U - Watchband with adjustable size and key-type quick-release watch particle thereof - Google Patents
Watchband with adjustable size and key-type quick-release watch particle thereof Download PDFInfo
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- CN220140969U CN220140969U CN202320462555.2U CN202320462555U CN220140969U CN 220140969 U CN220140969 U CN 220140969U CN 202320462555 U CN202320462555 U CN 202320462555U CN 220140969 U CN220140969 U CN 220140969U
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- clamping piece
- wedge
- clamping
- piece body
- sliding block
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- 239000002245 particle Substances 0.000 title abstract description 13
- 238000009434 installation Methods 0.000 claims description 12
- 238000007373 indentation Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000008188 pellet Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a watchband with adjustable size and a button-type quick-dismantling watch particle thereof, which comprises a plurality of watch particles; the connecting part is accommodated in the mounting cavity of the adjacent table grain, and one end of the clamping piece body is inserted into the clamping groove of the adjacent table grain; the connecting part is provided with a clamping assembly, an elastic piece and a key, wherein the clamping assembly comprises a sliding block and a clamping piece body which are detachably connected, and one end of the clamping piece body can extend or retract from one side of the connecting part and is used for being clamped with and separated from the clamping groove; the sliding block is connected with the clamping piece body, the second wedge-shaped block and the first wedge-shaped block form inclined plane matching together, and when the key slides downwards, the second wedge-shaped block pushes the first wedge-shaped block to slide horizontally so as to drive the clamping piece body to retract into the connecting part; the table grain-to-table assembly and disassembly are controlled by keys, so that the table grain-to-table assembly and disassembly are convenient to use, and an external tool is not needed for assembly and disassembly, so that convenience is provided for assembly and disassembly; the sliding block and the clamping piece body can be independently replaced and maintained according to requirements, and maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of watch accessories, in particular to a watchband with adjustable size and a button type quick-release watch particle thereof.
Background
Intelligent wearable devices (such as watches) are ornaments often worn in daily life, and generally consist of watchbands and dials.
At present, a plurality of watchband links of the watchband are detachably connected through raw lugs, and the length of the watchband is changed by detaching the watchband links.
However, when the conventional watchband knot is installed or replaced, the watchband knot is difficult to disassemble and assemble without special tools, so that the replacement of the watchband is very troublesome, and generally, when the watch particles are replaced, the watchband knot is usually required to be disassembled to replace the watch particles or the watchband by a watch repair shop.
Accordingly, in the present patent application, the applicant has studied a new technical solution to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a watchband with adjustable size and a button-type quick-release watch granule thereof, which make the disassembly and assembly between watch granules be completed by button control, and the watch is convenient to use, and does not need to be disassembled by external tools, thereby providing convenience for disassembly and assembly; the sliding block and the clamping piece body can be independently replaced and maintained according to requirements, and maintenance cost is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a button quick detach's table grain, includes the main part, one side of main part is equipped with connecting portion, and the opposite side is provided with the installation cavity and in the draw-in groove that the installation cavity both sides set up, the installation cavity is used for holding the connecting portion of adjacent table grain, connecting portion are provided with joint subassembly, elastic component and are used for controlling the button of joint spare slip action, joint subassembly is including removable sliding block and joint spare body of connecting, sliding block and joint spare body all slide and install in connecting portion, and the one end of joint spare body can stretch out or retract from one side of connecting portion for with draw-in groove joint and break away from;
one end of the sliding block is connected with the other end of the clamping piece body, the clamping piece body slides along with the sliding block, and the other end of the elastic piece is abutted with the sliding block, so that the sliding block drives the clamping piece body to extend out of the connecting part;
the other end of sliding block is connected with first wedge, the button is provided with the second wedge, the second wedge is provided with the second inclined plane, the second wedge forms the inclined plane cooperation jointly with first wedge, the button is down when sliding second wedge promotes first wedge horizontal slip to drive joint spare body indentation connecting portion in.
As a preferable scheme, the sliding block is in threaded connection with the other end of the clamping piece body.
As a preferable scheme, the other end of the clamping piece body is provided with a positioning column, the positioning column penetrates out of the other end face of the sliding block through one end face of the sliding block, and the elastic piece is sleeved on the positioning column.
As a preferable scheme, a clamping protrusion for clamping and separating from the clamping groove is formed on the end face of one end of the clamping piece body, and the clamping protrusion can be slidably arranged in the connecting part.
As a preferable scheme, the upper end face of the connecting part is concavely provided with a movable cavity, and one side of the connecting part is provided with an ear hole communicated with the movable cavity;
the elastic piece, the sliding block and the clamping piece body are arranged in the movable cavity, one end of the clamping piece body penetrates out through the earhole, and the key is arranged in the movable cavity and extends out of the connecting part.
As a preferable scheme, the key covers the movable cavity.
As a preferable scheme, the first wedge-shaped block is provided with a first inclined plane, the first inclined plane is arranged towards the extending end of the clamping piece body, the second wedge-shaped block is provided with a second inclined plane, and the second inclined plane is arranged in parallel with the first inclined plane.
As a preferred solution, the first wedge is provided with a stop for limiting the return stroke of the second wedge.
As a preferable mode, the main body is detachably connected with the connecting part.
The watchband with the adjustable size comprises a plurality of key-type quick-release watch grains, wherein the connecting part is accommodated in the installation cavity of the adjacent watch grains, and one end of the clamping piece body is inserted into the clamping groove of the adjacent watch grains.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, as known from the technical proposal, the utility model mainly adopts the cooperation of the clamping assembly, the elastic piece and the keys, so that the disassembly and assembly among the surface grains are all completed by key control, the use is convenient, the disassembly and assembly are not needed by external tools, and the convenience is provided for the disassembly and assembly; particularly, through the detachable structural design of the clamping piece assembly, the sliding block and the clamping piece body can be independently replaced and maintained according to requirements, and the maintenance cost is reduced;
secondly, through the design of locating column, the equipment and the fixed of elastic component of being convenient for.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic view of a three-dimensional assembly structure of a pellet according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of another angular particle assembly structure according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an exploded structure of a pellet according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a first cross-sectional structure of a pellet according to an embodiment of the present utility model (mainly showing that one end of the clip body extends from one side of the connecting portion);
FIG. 5 is a schematic view of a second cross-sectional structure of a pellet according to an embodiment of the present utility model (mainly showing that one end of the clip body is inserted from one side of the connecting portion);
FIG. 6 is a schematic diagram of a key structure according to an embodiment of the present utility model;
fig. 7 is a schematic view of a partially structured wristband with adjustable dimensions according to an embodiment of the present utility model (mainly showing the connection state of adjacent 4 particles).
The attached drawings are used for identifying and describing:
10. main body
11. Mounting cavity 12, clamping groove
20. Connecting part
21. Movable cavity 22, earhole
30. Clamping assembly 31 and sliding block
311. First wedge 312, first inclined surface
313. Stop 314, threaded bore
32. Clamping piece body
321. Positioning column 322 and thread section
323. Clamping convex
40. Elastic piece
50. Key 51, second wedge
511. Second inclined plane
100. And (5) granulating.
Detailed Description
Referring to fig. 1 to 7, a specific structure of an embodiment of the present utility model is shown, and a key-type quick-release tablet 100 includes a main body 10, wherein a connecting portion 20 is disposed at one side of the main body 10. In this embodiment, the main body 10 is detachably connected to the connection portion 20. Preferably, the main body 10 and the connecting portion 20 are in a snap connection.
The other side of the main body 10 is provided with an installation cavity 11 and clamping grooves 12 arranged at two sides of the installation cavity 11, and the installation cavity 11 is used for accommodating the connecting parts 20 of adjacent grains 100.
The connecting portion 20 is provided with a clamping assembly 30, an elastic member 40 and a key 50 for controlling sliding motion of the clamping member, the clamping assembly 30 includes a sliding block 31 and a clamping member body 32 which are detachably connected, the sliding block 31 and the clamping member body 32 are slidably mounted in the connecting portion 20, and one end of the clamping member body 32 can extend from or retract from one side of the connecting portion 20 for clamping and separating from the clamping groove 12;
one end of the sliding block 31 is connected with the other end of the clamping piece body 32, the clamping piece body 32 slides along with the sliding block 31, and the other end of the elastic piece 40 is abutted with the sliding block 31, so that the sliding block 31 drives the clamping piece body 32 to extend out of the connecting portion 20. The other end of the clamping piece body 32 is provided with a positioning post 321, the positioning post 321 passes through one end surface of the sliding block 31 and penetrates out of the other end surface of the sliding block 31, and the elastic piece 40 is sleeved on the positioning post 321.
The other end of the sliding block 31 is connected with a first wedge block 311, the key 50 is provided with a second wedge block 51, the second wedge block 51 and the first wedge block 311 form an inclined plane fit together, and when the key 50 slides downwards, the second wedge block 51 pushes the first wedge block 311 to slide horizontally so as to drive the clamping piece body 32 to retract into the connecting part 20. By utilizing the inclined plane cooperation of the first wedge-shaped block 311 and the second wedge-shaped block 51, the stroke displacement of the key 50 and the second wedge-shaped block 51 in the vertical direction can be converted into the displacement of the first wedge-shaped block 311 in the horizontal direction, so that the telescopic movement of the clamping piece body 32 is pushed, and the operation is stable.
The first wedge block 311 is provided with a first inclined surface 312, the first inclined surface 312 is disposed towards the protruding end of the clamping member body 32, the second wedge block 51 is provided with a second inclined surface 511, and the second inclined surface 511 is disposed parallel to the first inclined surface 312. The first wedge block 311 is provided with a stop block 313 for limiting the reset rear stroke of the second wedge block 51. The stop 313 is located above the first ramp 312.
In this embodiment, the sliding block 31 is screwed with the other end of the clip body 32. Preferably, the sliding block 31 is provided with a threaded hole 314, and the threaded hole 314 penetrates from one end of the sliding block 31 to the other end thereof. The other section of the fastener body 32 is formed with a threaded section 322, the threaded section 322 is fitted into the threaded hole 314, and the other end of the fastener body 32 passes through the threaded hole 314 to form the positioning post 321.
The upper end surface of the connecting part 20 is concavely provided with a movable cavity 21, and one side of the connecting part 20 is provided with an ear hole 22 communicated with the movable cavity 21;
the elastic member 40, the sliding block 31 and the clamping member body 32 are all disposed in the movable cavity 21, one end of the clamping member body 32 passes through the ear hole 22, and the key 50 is disposed in the movable cavity 21 and extends out of the connecting portion 20. Preferably, the key 50 covers the movable cavity 21.
In the present embodiment, an end surface of one end of the clip body 32 is formed with a clip protrusion 323 for clipping and releasing with the clip groove 12, and the clip protrusion 323 is slidably mounted in the connecting portion 20. Preferably, the detent projections 323 are slidably received in the ear holes 22.
The watchband with adjustable size comprises a plurality of key-type quick-release watch grains 100, wherein the connecting part 20 is accommodated in the installation cavity 11 of the adjacent watch grains 100, and one end of the clamping piece body 32 is inserted into the clamping groove 12 of the adjacent watch grains 100.
In this embodiment, two clamping assemblies 30 are disposed in the connecting portion 20, each clamping assembly 30 includes a sliding block 31 and a clamping member body 32 that are detachably connected, and the opposite sides of the connecting portion 20 are respectively provided with the ear holes 22 that are communicated with the movable cavity 21;
the sliding block 31 and the clamping member bodies 32 are slidably mounted in the connecting portion 20, and a corresponding end of each clamping member body 32 can extend from or retract into a corresponding side of the connecting portion 20 for clamping and separating from the clamping groove 12.
The watch strap can be applicable to watchbands of all sizes only by replacing the clamping piece bodies on two sides. The button can be pressed to automatically and completely coincide and be immediately used. If two clamping piece bodies on two sides are pressed inwards at the same time, the key can be easily disassembled.
Next, a general procedure of assembly between the following adjacent pellets 100 (for example, when the elastic member 40 is in a natural state, one end of the clip body 32 may protrude from one side of the connecting portion 20):
one end of the clamping piece body 32 extending from one side of the connecting part 20 is aligned with the clamping groove 12 of the adjacent table particle 100, then the second wedge-shaped block 51 pushes the first wedge-shaped block 311 to slide by pressing the key 50, and then the clamping piece body 32 is driven to retract into the connecting part 20, so that the connecting part 20 can enter the mounting cavity 11 of the adjacent table particle 100, after being placed in place, the key 50 is released, and one end of the clamping piece body 32 is reset and ejected out of the connecting part 20 by the elastic force of the elastic piece 40 and is inserted into the clamping groove 12 of the adjacent table particle 100, so that the mounting is completed. If the gauge grain 100 is to be detached, the gauge grain 100 can be detached by only pressing the key 50 to retract the clamping member body 32 into the connecting part 20.
The key point of the design of the utility model is that the clamping assembly, the elastic piece and the keys are matched, so that the disassembly and assembly among the table particles are all completed by key control, the use is convenient, the disassembly and assembly are not needed by an external tool, and the convenience is provided for the disassembly and assembly; particularly, through the detachable structural design of the clamping piece assembly, the sliding block and the clamping piece body can be independently replaced and maintained according to requirements, and the maintenance cost is reduced;
secondly, through the design of locating column, the equipment and the fixed of elastic component of being convenient for.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (10)
1. The utility model provides a table grain of button quick detach, includes the main part, one side of main part is equipped with connecting portion, the opposite side be provided with the installation cavity and in the draw-in groove that the installation cavity both sides set up, the installation cavity is used for the connecting portion of the adjacent table grain of holding, its characterized in that: the connecting part is provided with a clamping assembly, an elastic piece and a key for controlling the sliding action of the clamping piece, the clamping assembly comprises a sliding block and a clamping piece body which are detachably connected, the sliding block and the clamping piece body are both arranged in the connecting part in a sliding way, and one end of the clamping piece body can extend out or retract from one side of the connecting part and is used for being clamped with and separated from the clamping groove;
one end of the sliding block is connected with the other end of the clamping piece body, the clamping piece body slides along with the sliding block, and the other end of the elastic piece is abutted with the sliding block, so that the sliding block drives the clamping piece body to extend out of the connecting part;
the other end of sliding block is connected with first wedge, the button is provided with the second wedge, the second wedge is provided with the second inclined plane, the second wedge forms the inclined plane cooperation jointly with first wedge, the button is down when sliding second wedge promotes first wedge horizontal slip to drive joint spare body indentation connecting portion in.
2. The keyed quick release watch grain of claim 1, wherein: the sliding block is in threaded connection with the other end of the clamping piece body.
3. The keyed quick release watch grain of claim 1, wherein: the other end of the clamping piece body is provided with a positioning column, the positioning column penetrates out of the other end face of the sliding block through one end face of the sliding block, and the elastic piece is sleeved on the positioning column.
4. The keyed quick release watch grain of claim 1, wherein: the end face of one end of the clamping piece body is provided with a clamping protrusion which is used for being clamped with and separated from the clamping groove, and the clamping protrusion can be slidably arranged in the connecting part.
5. The keyed quick release watch grain of claim 1, wherein: the upper end surface of the connecting part is concavely provided with a movable cavity, and one side of the connecting part is provided with an ear hole communicated with the movable cavity;
the elastic piece, the sliding block and the clamping piece body are arranged in the movable cavity, one end of the clamping piece body penetrates out through the earhole, and the key is arranged in the movable cavity and extends out of the connecting part.
6. The quick release button of claim 5, wherein: the key covers the movable cavity.
7. The keyed quick release watch grain of claim 1, wherein: the first wedge-shaped block is provided with a first inclined plane, the first inclined plane is arranged towards the extending end of the clamping piece body, the second wedge-shaped block is provided with a second inclined plane, and the second inclined plane is arranged in parallel with the first inclined plane.
8. The keyed quick release watch grain of claim 1, wherein: the first wedge block is provided with a stop block for limiting the reset stroke of the second wedge block.
9. The keyed quick release watch grain of claim 1, wherein: the main body is detachably connected with the connecting part.
10. A size adjustable watchband, characterized in that: the quick-release watch comprises a plurality of button-type quick-release watch grains according to any one of claims 1 to 9, wherein the connecting part is accommodated in the installation cavity of the adjacent watch grains, and one end of the clamping piece body is inserted into the clamping groove of the adjacent watch grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462555.2U CN220140969U (en) | 2023-03-10 | 2023-03-10 | Watchband with adjustable size and key-type quick-release watch particle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462555.2U CN220140969U (en) | 2023-03-10 | 2023-03-10 | Watchband with adjustable size and key-type quick-release watch particle thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220140969U true CN220140969U (en) | 2023-12-08 |
Family
ID=89014864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320462555.2U Active CN220140969U (en) | 2023-03-10 | 2023-03-10 | Watchband with adjustable size and key-type quick-release watch particle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220140969U (en) |
-
2023
- 2023-03-10 CN CN202320462555.2U patent/CN220140969U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |