CN219679928U - Wrist strap and wrist strap electronic equipment - Google Patents
Wrist strap and wrist strap electronic equipment Download PDFInfo
- Publication number
- CN219679928U CN219679928U CN202320418447.5U CN202320418447U CN219679928U CN 219679928 U CN219679928 U CN 219679928U CN 202320418447 U CN202320418447 U CN 202320418447U CN 219679928 U CN219679928 U CN 219679928U
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- CN
- China
- Prior art keywords
- wrist strap
- thimble
- wristband
- elastic member
- button
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- 210000000707 wrist Anatomy 0.000 title claims abstract description 79
- 238000009434 installation Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a wrist strap and a wrist strap electronic device, the wrist strap electronic device comprises: wrist strap electronic equipment main part and wrist strap, the wrist strap passes through quick assembly disassembly structure and connects in wrist strap electronic equipment main part, and quick assembly disassembly structure includes: the wrist strap is provided with two coaxial thimble holes, and the two thimble holes are arranged in the two thimble holes in a one-to-one sliding manner and can extend out of the surface of the wrist strap; the wrist strap is provided with an accommodating cavity for accommodating the elastic piece and a deformation cavity for providing a space for the elastic piece to deform, the elastic piece is positioned in the accommodating cavity, the accommodating cavity is communicated between the two thimble holes, and two ends of the elastic piece are connected with the two thimble one by one; the button, the wrist strap is equipped with the button hole, and the button hole is relative with deformation chamber, and the button slidable sets up in the button hole, and the button can stretch out the wrist strap surface, and the other end supports and leans on the middle part of elastic component. The wrist strap is quickly assembled and disassembled through the quick assembly and disassembly structure, and the wrist strap is convenient and quick to replace.
Description
Technical Field
The utility model relates to the technical field of wrist strap equipment, in particular to a wrist strap and wrist strap electronic equipment.
Background
The market of wearable devices (such as intelligent bracelets, intelligent watches, intelligent bracelets and the like) is gradually enlarged, the demand of the wearable devices is larger and larger, and the requirements on the performance and the appearance of the wearable devices are higher and higher. The appearance style of the wearable device is pursued by many lovers, in order to meet the needs of people, developers of the wearable device design watchbands with different colors and different shapes for people to choose, and therefore, the watchband is quickly disassembled to form a new need.
Disclosure of Invention
Aiming at the defects, the technical problems to be solved by the utility model are as follows: provided are a wristband capable of being quickly assembled and disassembled and wristband electronic equipment.
In order to solve the first technical problem, the technical scheme of the utility model is as follows:
one end that wrist strap and wrist strap electronic equipment main part are connected is equipped with quick assembly disassembly structure, quick assembly disassembly structure includes:
the wrist strap is provided with two coaxial thimble holes, and the two thimble holes are slidably arranged in the two thimble holes one by one and can extend out of the surface of the wrist strap;
the wrist strap is provided with an accommodating cavity for accommodating the elastic piece and a deformation cavity for providing space for deformation of the elastic piece, the elastic piece is positioned in the accommodating cavity, the accommodating cavity is communicated between the two thimble holes, and two ends of the elastic piece are connected with the two thimble one by one;
the button, the wrist strap is equipped with the button hole, the button hole with deformation chamber is relative, the button slidable set up in the button hole, the button can stretch out the wrist strap surface.
Preferably, along the length direction of the elastic piece, two side surfaces of the deformation cavity are inclined planes, and the width of the opening side of the deformation cavity is larger than that of the bottom.
Preferably, the elastic piece is a coil spring, and the elastic piece is a rubber rod.
Preferably, the natural length of the elastic piece is L1, the distance between two ends of the elastic piece is L2 when the elastic piece is bent, and the length of the thimble extending out of the wrist strap is D, so that the following conditions are satisfied: (L1-L2) is more than or equal to 2D.
Preferably, the two ends of the elastic piece are respectively provided with an elastic piece hook, the thimble is provided with a thimble hanging hole, and the elastic piece hooks are hooked in the thimble hanging holes.
Preferably, the two ends of the elastic piece are respectively provided with an elastic piece hook, the thimble is provided with a thimble hook, and the elastic piece hook and the thimble hook are hooked together.
Preferably, the inner end of the button hole is provided with a radially protruding limiting hole, the inner end of the button is provided with a radially protruding limiting protrusion, and the limiting protrusion is positioned in the limiting hole.
Preferably, the diameter of the elastic member is larger than the diameter of the top pinhole.
Preferably, an installation part is arranged at one end of the wrist strap connected with the wrist strap electronic equipment main body, the installation part comprises a first installation part and a second installation part which are fixedly connected, and the first installation part is connected to the wrist strap;
the button hole is arranged on the first installation part, the accommodating cavity and the deformation cavity are arranged on the second installation part, and the top pinhole is arranged between the first installation part and the second installation part.
In order to solve the first technical problem, the technical scheme of the utility model is as follows:
a wristband electronic device comprising: the wrist strap electronic equipment main body is provided with two connecting lugs, the connecting lugs are provided with connecting holes, the wrist strap is the wrist strap, and the two thimble is respectively inserted into the two connecting holes.
After the technical scheme is adopted, the utility model has the beneficial effects that:
the wrist strap is connected to the wrist strap equipment main body through the quick assembly disassembly structure, the quick assembly disassembly structure comprises the ejector pins, the elastic pieces and the buttons, the two ends of the elastic pieces are connected with the two ejector pins one by one, when the buttons are pressed, the middle parts of the elastic pieces are bent, the elastic pieces pull the two ejector pins to retract inwards, when the buttons are released, the elastic pieces recover to be in an extension state under the action of elastic force, the two ejector pins are ejected out, the ejector pins extend into the connecting holes on the connecting lugs, and the wrist strap is connected to the wrist strap electronic equipment main body. The utility model realizes the purpose of quick disassembly and assembly of the wrist strap, and the wrist strap is convenient and quick to replace.
Drawings
FIG. 1 is a schematic diagram of the wristband electronic device of the present utility model;
FIG. 2 is a schematic view of the mounting portion of the wristband of FIG. 1;
FIG. 3 is a schematic exploded view of the mounting portion of the wristband of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the mounting portion of the wristband of FIG. 1 (with the thimble extended);
FIG. 5 is a schematic cross-sectional view of the mounting portion of the wristband of FIG. 1 (with the thimble retracted);
in the figure: 1. a wristband electronic device body; 11. a connecting lug; 2. a wristband; 21. a receiving chamber; 22. a deformation cavity; 23. a first mounting portion; 24. a second mounting portion; 3. a thimble; 4. a button; 41. a limit protrusion; 5. an elastic member.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
As shown in fig. 1-5 together, one end of a wristband 2 connected to a wristband electronic device body 1 (wristband electronic device such as a smart wristband, a smart watch, a smart wristband, etc.) is provided with a quick-release structure including:
the wrist strap 2 is provided with two coaxial thimble holes, and the two thimble holes 3 are slidably arranged in the two thimble holes one by one and can extend out of the surface of the wrist strap 2;
the wrist strap 2 is provided with an accommodating cavity 21 for accommodating the elastic piece 5 and a deformation cavity 22 for providing a space for deformation of the elastic piece 5, the elastic piece 5 is positioned in the accommodating cavity 21, the accommodating cavity 21 is communicated between two thimble holes, and two ends of the elastic piece 5 are connected with the two thimble 3 one by one;
the button 4, the wrist strap 2 is provided with a button hole, the button hole is opposite to the deformation cavity 22, the button 4 is slidably arranged in the button hole, and the button 4 can extend out of the surface of the wrist strap 2.
When the wrist strap 2 is disassembled, the button 4 is pressed, the button 4 acts on the middle part of the elastic piece 5, so that the middle part of the elastic piece 5 bends towards the deformation cavity 22, the two ends of the elastic piece 5 shrink inwards, the thimble 3 at the two ends is pulled to shrink into the thimble hole, the thimble 3 leaves the connecting lug 11, and the wrist strap 2 is separated from the wrist strap electronic equipment main body 1. When a new wrist strap 2 is installed, the button 4 is pressed, so that the two thimble 3 are retracted into the thimble hole, then the thimble hole is opposite to the connecting hole on the connecting lug 11, the button 4 is released, under the elastic force of the elastic piece 5, the elastic piece 5 gradually stretches, the elastic piece 5 pushes the two thimble 3 to move outwards to be inserted into the connecting hole, and the wrist strap 2 is connected to the wrist strap electronic equipment main body 1. The elastic member 5 is kept in an extended state in a natural state, so that the retraction of the two thimbles 3 is avoided, and the wrist strap 2 and the wrist strap electronic device main body 1 are firmly connected.
Wherein, along the length direction of the elastic member 5, the two side surfaces of the deformation cavity 22 are inclined surfaces, and the width of the opening side is larger than the width of the bottom. When the elastic member 5 is deformed by bending, the width of the opening side at the bending position is larger than the width at the vertex, and the inclined surface is matched with the bending shape.
The elastic piece 5 is preferably a spiral spring or an elastic rubber rod, two ends of the elastic piece 5 are respectively provided with an elastic piece hook, the thimble 3 is provided with a thimble hanging hole, and the elastic piece hook is hooked in the thimble hanging hole. As another embodiment, two ends of the elastic element 5 are respectively provided with an elastic element hook, the thimble 3 is provided with a thimble hook, and the elastic element hook and the thimble hook are hooked together.
The natural length of the elastic piece 5 is L1, the distance between the two ends of the elastic piece 5 is L2 when the elastic piece 5 is bent, and the length of the thimble 3 extending out of the wrist strap 2 is D, so that the (L1-L2) is more than or equal to 2D, and the telescopic requirement of the thimble 3 is met.
In order to prevent the button 4 from falling out, the inner end of the button hole is provided with a radially protruding limiting hole, and the inner end of the button 4 is provided with a radially protruding limiting protrusion 41 which is positioned in the limiting hole.
The diameter of the elastic piece 5 is larger than that of the jacking hole, so that the elastic piece 5 is prevented from falling off.
The end of the wrist strap 2 connected with the wrist strap electronic equipment main body 1 is provided with a mounting part, the mounting part comprises a first mounting part 23 and a second mounting part 24 which are fixedly connected, for example, the first mounting part 23 is fixedly or integrally arranged on the wrist strap 2 through adhesive bonding or screw connection;
the button hole is provided in the first mounting portion 23, the accommodating chamber 21 and the deformation chamber 22 are provided in the second mounting portion 24, and the top-pin hole is provided between the first mounting portion 23 and the second mounting portion 24.
Example two
A wristband electronic device comprising: the wrist strap electronic device comprises a wrist strap electronic device body 1 and a wrist strap, wherein the wrist strap electronic device body 1 is provided with two connecting lugs 11 which are arranged oppositely, the connecting lugs 11 are provided with connecting holes, the wrist strap is the wrist strap 2 related to the first embodiment, and two thimble 3 are respectively inserted into the two connecting holes to connect the wrist strap 2 to the wrist strap electronic device body 1.
The foregoing is illustrative of the best mode of carrying out the utility model, and is not presented in any detail as is known to those of ordinary skill in the art. The protection scope of the utility model is defined by the claims, and any equivalent transformation based on the technical teaching of the utility model is also within the protection scope of the utility model.
Claims (10)
1. The utility model provides a wrist strap, its characterized in that, wrist strap and wrist strap electronic equipment main part are connected one end is equipped with quick assembly disassembly structure, quick assembly disassembly structure includes:
the wrist strap is provided with two coaxial thimble holes, and the two thimble holes are slidably arranged in the two thimble holes one by one and can extend out of the surface of the wrist strap;
the wrist strap is provided with an accommodating cavity for accommodating the elastic piece and a deformation cavity for providing space for deformation of the elastic piece, the elastic piece is positioned in the accommodating cavity, the accommodating cavity is communicated between the two thimble holes, and two ends of the elastic piece are connected with the two thimble one by one;
the button, the wrist strap is equipped with the button hole, the button hole with deformation chamber is relative, the button slidable set up in the button hole, the button can stretch out the wrist strap surface.
2. The wristband of claim 1 wherein the two side surfaces of the deformable cavity are beveled along the length of the elastic member with an open side width greater than the bottom width.
3. The wristband of claim 1, wherein the elastic member is a coil spring or the elastic member is a rubber rod.
4. The wristband as claimed in claim 1, wherein the natural length of the elastic member is L1, the distance between the two ends of the elastic member when the elastic member is bent is L2, and the length of the thimble extending out of the wristband is D, so that: (L1-L2) is more than or equal to 2D.
5. The wristband of claim 1, wherein the elastic member hooks are provided at both ends of the elastic member, respectively, the thimble is provided with a thimble hanging hole, and the elastic member hooks are hooked in the thimble hanging hole.
6. The wristband of claim 1 wherein said elastic member has elastic member hooks at each end thereof, said thimble has thimble hooks, and said elastic member hooks and said thimble hooks are hooked together.
7. The wristband of claim 1, wherein the inner end of the button hole is provided with a radially protruding limiting hole, and the inner end of the button is provided with a radially protruding limiting protrusion, the limiting protrusion being located in the limiting hole.
8. The wristband of claim 1 wherein the elastic member has a diameter greater than the diameter of the top pin hole.
9. The wristband according to claim 1, wherein a mounting portion is provided at an end of the wristband connected to the wristband electronic device body, the mounting portion including a first mounting portion and a second mounting portion fixedly connected, the first mounting portion being connected to the wristband;
the button hole is arranged on the first installation part, the accommodating cavity and the deformation cavity are arranged on the second installation part, and the top pinhole is arranged between the first installation part and the second installation part.
10. A wristband electronic device comprising: wrist strap electronic equipment main part and wrist strap, wrist strap electronic equipment main part is equipped with two engaging lugs, the engaging lug is equipped with the connecting hole, its characterized in that, the wrist strap is the wrist strap of any one of claims 1-9, two the thimble inserts respectively in two the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418447.5U CN219679928U (en) | 2023-03-07 | 2023-03-07 | Wrist strap and wrist strap electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418447.5U CN219679928U (en) | 2023-03-07 | 2023-03-07 | Wrist strap and wrist strap electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219679928U true CN219679928U (en) | 2023-09-15 |
Family
ID=87942010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418447.5U Active CN219679928U (en) | 2023-03-07 | 2023-03-07 | Wrist strap and wrist strap electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219679928U (en) |
-
2023
- 2023-03-07 CN CN202320418447.5U patent/CN219679928U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |