CN215381906U - Watchband buckle connection structure - Google Patents
Watchband buckle connection structure Download PDFInfo
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- CN215381906U CN215381906U CN202121464574.6U CN202121464574U CN215381906U CN 215381906 U CN215381906 U CN 215381906U CN 202121464574 U CN202121464574 U CN 202121464574U CN 215381906 U CN215381906 U CN 215381906U
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- connecting piece
- lug
- base
- buckle
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- 238000003825 pressing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 2
- 230000032683 aging Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of watchband buckles, in particular to a watchband buckle connecting structure, which comprises the following components: the utility model relates to a connecting device, which comprises a first connecting piece, a second connecting piece, a base and an elastic lock catch, wherein the first connecting piece is rotatably connected with the second connecting piece, a groove is formed in the upward surface of the base, the first connecting piece is assembled in the groove, and the elastic lock catch is assembled in the groove and clamped on the first connecting piece, so that the connecting device has the advantages that: the simple structure of first connecting piece and connecting axle has reduced the numerous and diverse degree of production processes, reduces production consumptive material and manufacturing cost, reduces manual operation's ageing, improves work efficiency, has improved the profit of product, and the base makes the connection structure of base and second connecting piece better stable through first connecting piece and connecting axle to improve the life-span that the table was buckled.
Description
Technical Field
The utility model relates to the technical field of watchband buckles, in particular to a watchband buckle connecting structure.
Background
The wrist-watch is worn on the wrist for the instrument of timing or display time, and traditional wrist-watch is buckled and is adopted the elastic shaft to detain the through-hole block at both ends about with the watch and be connected usually, and the elastic shaft preparation production consumptive material is higher, and is consuming time long, and the through-hole of being connected with the elastic shaft is less, corrodes easily at the in-process of electroplating and causes the damage to cause the qualification rate not high, increase manufacturing cost, consequently need make further improvement to prior art.
Disclosure of Invention
The present invention has been made to solve at least one of the problems occurring in the prior art, and an object of the present invention is to provide a buckle connecting structure for a watch.
In order to achieve the purpose, the utility model adopts the following scheme: the utility model provides a watchband buckle connection structure, includes first connecting piece, second connecting piece, base, elasticity hasp, first connecting piece with second connecting piece rotatable coupling, the base one side up is equipped with the recess, first connecting piece assembly is in the recess, the assembly of elasticity hasp is in the recess is inside and the card is pressed on the first connecting piece.
The connecting shaft penetrates through the first through hole and the second through hole to enable the first connecting piece to be rotatably connected with the second connecting piece.
The first connecting piece is further provided with a first lug, the first through hole is formed in the first lug, the second connecting piece is further provided with a second lug, and the second through hole is formed in the second lug.
One surface of the first connecting piece facing the second connecting piece is provided with a first notch, and the first lug is arranged on two side surfaces of the first notch.
One surface of the second connecting piece, which faces the first connecting piece, is provided with a convex block, and the second lug is arranged on two side surfaces of the convex block.
Wherein the spacing between the second lugs is not equal to the spacing between the first lugs.
And one side of the base facing the second linkage piece is provided with a second notch corresponding to the first lug and the second lug.
The base is provided with a first connecting piece and a second connecting piece, wherein two end angles of one side of the first connecting piece, which face the second connecting piece, are provided with protruding parts protruding outwards, two end angles of one side of the base, which face the second connecting piece, are provided with cavities penetrating through the protruding parts correspondingly, and the protruding parts are clamped in the cavities.
The upper side surface and the lower side surface of the inner wall of the base are provided with third through holes which are arranged oppositely, and the pressing parts at the upper end and the lower end of the elastic lock catch can be clamped in the third through holes.
Wherein an outer diameter of the third through hole is greater than or equal to an outer diameter of the pressing portion.
The utility model has the advantages that the first connecting piece and the connecting shaft have simple structures, the complexity of production procedures is reduced, production consumables and production cost are reduced, the time efficiency of manual operation is reduced, the working efficiency is improved, the profit of products is improved, and the base enables the connecting structure of the base and the second connecting piece to be better and stable through the first connecting piece and the connecting shaft, thereby prolonging the service life of the watch buckle.
Drawings
Fig. 1 is a schematic view 1 of a buckle connection structure of a watch;
FIG. 2 is a schematic view of a buckle connection structure of a watch strap 2;
FIG. 3 is a schematic view of a first link member of a buckle connecting structure of a watch;
FIG. 4 is a schematic view of a second link of the buckle connecting structure of the watch;
FIG. 5 is a schematic view of a base 1 of a buckle connection structure of a watch;
fig. 6 is a schematic view of a base of a buckle connecting structure of a watch band 2.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the purpose of the drawings is to graphically supplement the description of the text portion of the specification, so that each feature and the whole technical solution of the present invention can be visually and vividly understood, but the scope of the present invention should not be construed as being limited thereto.
In the description of the present invention, if an orientation description is referred to, for example, the orientations or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the orientations or positional relationships shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. When a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.
In the description of the present invention, if "a number" is referred to, it means one or more, if "a number" is referred to, it means two or more, if "more than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
In addition, unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Example (b): as shown in fig. 1-6, a watchband buckle connection structure comprises a first connection piece 1, a second connection piece 2, a base 3 and an elastic latch 4, wherein the first connection piece 1 is rotatably connected with the second connection piece 2, a groove 301 is formed in the upward surface of the base 3, the first connection piece 1 is assembled in the groove 301, the elastic latch 4 is assembled in the groove 301 and clamped on the first connection piece 1, and the base enables the connection structure of the base and the second connection piece to be more stable through the first connection piece and a connection shaft, so that the service life of the watchband buckle is prolonged.
The connecting device comprises a connecting shaft 5, wherein a first through hole 101 is formed in one side, facing the second connecting piece 2, of the first connecting piece 1, a second through hole 201 is formed in one side, facing the first connecting piece 1, of the second connecting piece 2, the connecting shaft 5 penetrates through the first through hole 101 and the second through hole 201 to enable the first connecting piece 1 to be rotatably connected with the second connecting piece 2, and the connecting shaft can be connected with the first connecting piece and the second connecting piece through the arrangement of the first through hole and the second through hole.
The first connecting piece 1 is further provided with a first lug 102, the first through hole 101 is arranged on the first lug 102, the second connecting piece 2 is further provided with a second lug 202, the second through hole 201 is arranged on the second lug 202, and the first connecting piece and the second connecting piece can be assembled on the connecting shaft through the arrangement of the first lug and the second lug.
One surface of the first connecting piece 1 facing the second connecting piece 2 is provided with a first notch 103, the first lug 102 is arranged on two side surfaces of the first notch 103, one surface of the second connecting piece 2 facing the first connecting piece 1 is provided with a lug 203, the second lug 202 is arranged on two side surfaces of the lug 203, and the first connecting piece and the second connecting piece are not easy to interfere with each other when rotating through the arrangement of the first notch and the lug.
The interval between the second lugs 202 is not equal to the interval between the first lugs 102, so that the first connecting piece and the second connecting piece can be rotatably connected with the connecting shaft, the first connecting piece and the second connecting piece are not easy to interfere with each other, and the smoothness degree during assembly is improved.
The side of the base 3 facing the second linkage member 2 is provided with a second notch 302 corresponding to the first lug 102 and the second lug 202, so that the base has a space for avoiding mutual interference with the first connecting member and the second connecting member when being installed.
The two end angles of the first connecting piece 1 facing one side of the second connecting piece 2 are provided with protruding parts 104 protruding outwards, the two end angles of the base 3 facing one side of the second connecting piece 2 are provided with cavities 303 penetrating through the protruding parts 104 correspondingly, the protruding parts 104 are arranged in the cavities 303, so that the first connecting piece can be clamped and assembled in the base, the stable fixation of the base and the second connecting piece is improved, and the service life of the watch buckle is prolonged.
The upper side surface and the lower side surface of the inner wall of the base 3 are provided with third through holes 304 which are oppositely arranged, the pressing parts 401 at the upper end and the lower end of the elastic lock catch 4 can be clamped in the third through holes 304, and the pressing parts are not easy to interfere with each other when being assembled with the base through the arrangement of the third through holes.
The outer diameter of the third through hole 304 is greater than or equal to the outer diameter of the pressing portion 404, so that the pressing portion can be sleeved in the third through hole in a penetrating manner.
The connecting shaft 5 is connected with the first through hole 101 and the second through hole 201 in an interference fit mode.
While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a watchband buckle connection structure, includes first connecting piece, second connecting piece, base, elasticity hasp, its characterized in that: the first connecting piece and the second connecting piece are rotatably connected, a groove is formed in the upward surface of the base, the first connecting piece is assembled in the groove, and the elastic lock catch is assembled in the groove and clamped on the first connecting piece.
2. The buckle connecting structure according to claim 1, wherein: the connecting shaft penetrates through the first through hole and the second through hole to enable the first connecting piece to be rotatably connected with the second connecting piece.
3. The buckle connecting structure according to claim 2, wherein: the first connecting piece is further provided with a first lug, the first through hole is formed in the first lug, the second connecting piece is further provided with a second lug, and the second through hole is formed in the second lug.
4. A buckle connecting structure according to claim 3, wherein: one side of the first connecting piece facing the second connecting piece is provided with a first notch, and the first lug is arranged on two side faces of the first notch.
5. The buckle connecting structure according to claim 3 or 4, wherein: one side of the second connecting piece facing the first connecting piece is provided with a convex block, and the second lug is arranged on two side surfaces of the convex block.
6. A buckle connecting structure according to claim 3, wherein: the spacing between the second lugs is not equal to the spacing between the first lugs.
7. A buckle connecting structure according to claim 3, wherein: and a second notch corresponding to the first lug and the second lug is arranged on one side of the base facing the second connecting piece.
8. The buckle connecting structure according to claim 1, wherein: the two end angles of one side of the first connecting piece, which faces the second connecting piece, are provided with protruding parts protruding outwards, the two end angles of one side of the base, which faces the second connecting piece, are provided with cavities penetrating through the protruding parts correspondingly, and the protruding parts are clamped in the cavities.
9. The buckle connecting structure according to claim 1, wherein: the upper side surface and the lower side surface of the inner wall of the base are provided with third through holes which are oppositely arranged, and the pressing parts at the upper end and the lower end of the elastic lock catch can be clamped in the third through holes.
10. The buckle connecting structure according to claim 9, wherein: the outer diameter of the third through hole is larger than or equal to the outer diameter of the pressing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464574.6U CN215381906U (en) | 2021-06-29 | 2021-06-29 | Watchband buckle connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464574.6U CN215381906U (en) | 2021-06-29 | 2021-06-29 | Watchband buckle connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215381906U true CN215381906U (en) | 2022-01-04 |
Family
ID=79643245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121464574.6U Expired - Fee Related CN215381906U (en) | 2021-06-29 | 2021-06-29 | Watchband buckle connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215381906U (en) |
-
2021
- 2021-06-29 CN CN202121464574.6U patent/CN215381906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |