CN203314704U - Cylindrical pearl buckle - Google Patents
Cylindrical pearl buckle Download PDFInfo
- Publication number
- CN203314704U CN203314704U CN2013203950469U CN201320395046U CN203314704U CN 203314704 U CN203314704 U CN 203314704U CN 2013203950469 U CN2013203950469 U CN 2013203950469U CN 201320395046 U CN201320395046 U CN 201320395046U CN 203314704 U CN203314704 U CN 203314704U
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- CN
- China
- Prior art keywords
- pearl
- ball recess
- opening
- button body
- pearl button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a cylindrical pearl buckle, comprising a pearl buckle body (1) which is cylindrical. A first spherical groove (2.1) is positioned on the periphery wall of the upper end of the pearl buckle body (1); a second spherical groove (2.2) is positioned on the periphery wall of the lower part of the pearl buckle body (1); cylindrical grooves (3) are positioned on two end surfaces of the pearl buckle body (1); the first spherical groove (2.1) and the second spherical groove (2.2) respectively communicate with the cylindrical grooves (3); a first opening (4.1) for a rope passing through is positioned between the first spherical groove and the upper end surface of the pearl buckle body (1); a second opening (4.2) is arranged between the second spherical groove (2.2) and the lower end surface of the pearl buckle body (1); and the diameters of the first spherical groove (2.1) and the second spherical groove (2.2) are bigger than that of the cylindrical grooves (3).
Description
Technical field
The utility model relates to a kind of pearl button, is specifically that a kind of pearl of the cylindrical shape for curtain is buckled.
Background technology
At present, sun blind are generally by pulling pelletron to regulate the lifting of curtain, and pelletron is by the pearl button, its head and the tail two ends to be connected, and the pearl button after installation is along with pelletron moves up and down.The existing pearl button part that comes with some shortcomings: above-mentioned pearl button is by the housing of two mutual snappings, the two ends of pelletron all to be clamped, thereby completes connection, and this just needs two kinds of different moulds, makes production cost higher.
The utility model content
Technical problem to be solved in the utility model: the cylindrical shape pearl button that a kind of production cost is lower is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of cylindrical shape pearl button, it comprises pearl button body, described pearl button body is cylindrical, described pearl button body upper end perisporium is provided with the first ball recess, described pearl button body lower end perisporium is provided with the second ball recess, described pearl button body two ends end face is equipped with a cylinder shape groove, described the first ball recess and the second ball recess are communicated with cylinder shape groove respectively, be provided with the first opening passed for rope between described the first ball recess and pearl button body upper surface, be provided with the second opening passed for rope between described the second ball recess and pearl button body lower surface, described the first opening and the second opening are communicated with cylinder shape groove respectively, the diameter of the radius of described the first ball recess and the second ball recess all is greater than the diameter of cylinder shape groove.
Adopt said structure, the advantage that the utility model has is: described the first ball recess and the second ball recess are buckled body for the pearl at pelletron two ends is put into to pearl, the diameter of the diameter of described the first ball recess and the second ball recess all is greater than the diameter of cylinder shape groove, make the pearl can slippage in pearl is buckled body, there is certain position-limiting action, thereby reach the purpose that pelletron connects from beginning to end, structure is simpler, operate more convenient; In addition, described pearl button body is as a whole, only needs a kind of mould of design to get final product, and makes production cost lower.
As preferably, the extended line of the inwall center line of described the first opening and the second opening all with the axes intersect of pearl button body, described the first opening and the second opening are radial opening on the end face at pearl button body two ends, make pelletron can put into relatively easily pearl button body, and structure is simpler.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model cylindrical shape pearl button.
The top view that Fig. 2 is the utility model cylindrical shape pearl button.
As shown in the figure: 1-pearl button body, 2.1-the first ball recess, 2.2-the second ball recess, 3-cylinder shape groove, 4.1-the first opening, 4.2-the second opening.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As Fig. 1, shown in Fig. 2, a kind of cylindrical shape pearl button, it comprises pearl button body 1, described pearl button body 1 is cylindrical, described pearl button body 1 upper end perisporium is provided with the first ball recess 2.1, described pearl button body 1 lower end perisporium is provided with the second ball recess 2.2, described pearl button body 1 two ends end face is equipped with a cylinder shape groove 3, described the first ball recess 2.1 and the second ball recess 2.2 are communicated with cylinder shape groove 3 respectively, be provided with the first opening 4.1 passed for rope between described the first ball recess 2.1 and pearl button body 1 upper surface, be provided with the second opening 4.2 passed for rope between described the second ball recess 2.2 and pearl button body 1 lower surface, described the first opening 4.1 and the second opening 4.2 are communicated with cylinder shape groove 3 respectively, the diameter of the diameter of described the first ball recess 2.1 and the second ball recess 2.2 all is greater than the diameter of cylinder shape groove 3.
Described the first ball recess 2.1 and the second ball recess 2.2 are put into pearl for the pearl by the pelletron two ends and are buckled body 1, the diameter of the diameter of described the first ball recess 2.1 and the second ball recess 2.2 all is greater than the diameter of cylinder shape groove 3, make the pearl can slippage in pearl is buckled body 1, there is certain position-limiting action, thereby reach the purpose that pelletron connects from beginning to end, structure is simpler, operates more convenient; In addition, described pearl button body 1 is as a whole, only needs a kind of mould of design to get final product, and makes production cost lower.
The extended line of the inwall center line of described the first opening 4.1 and the second opening 4.2 all with the axes intersect of pearl button body 1, described the first opening 4.1 and the second opening 4.2 are radial opening on the end face at pearl button body 1 two ends, make pelletron can put into relatively easily pearl button body 1, structure is simpler.
Above the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, create aim in the situation that do not break away from the utility model, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (2)
1. a cylindrical shape pearl button, it comprises pearl button body (1), it is characterized in that: described pearl button body (1) is for cylindrical, described pearl button body (1) upper end perisporium is provided with the first ball recess (2.1), described pearl button body (1) lower end perisporium is provided with the second ball recess (2.2), described pearl button body (1) two ends end face is equipped with a cylinder shape groove (3), described the first ball recess (2.1) and the second ball recess (2.2) are communicated with cylinder shape groove (3) respectively, be provided with the first opening (4.1) passed for rope between described the first ball recess (2.1) and pearl button body (1) upper surface, be provided with the second opening (4.2) passed for rope between described the second ball recess (2.2) and pearl button body (1) lower surface, described the first opening (4.1) and the second opening (4.2) are communicated with cylinder shape groove (3) respectively, the diameter of the diameter of described the first ball recess (2.1) and the second ball recess (2.2) all is greater than the diameter of cylinder shape groove (3).
2. cylindrical shape pearl button according to claim 1 is characterized in that: the extended line of the inwall center line of described the first opening (4.1) and the second opening (4.2) all with the axes intersect of pearl button body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203950469U CN203314704U (en) | 2013-07-03 | 2013-07-03 | Cylindrical pearl buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203950469U CN203314704U (en) | 2013-07-03 | 2013-07-03 | Cylindrical pearl buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203314704U true CN203314704U (en) | 2013-12-04 |
Family
ID=49654118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203950469U Expired - Lifetime CN203314704U (en) | 2013-07-03 | 2013-07-03 | Cylindrical pearl buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203314704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004585A (en) * | 2017-06-06 | 2018-12-14 | 惠而浦（中国）股份有限公司 | Detachable wire buckle |
-
2013
- 2013-07-03 CN CN2013203950469U patent/CN203314704U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004585A (en) * | 2017-06-06 | 2018-12-14 | 惠而浦（中国）股份有限公司 | Detachable wire buckle |
| CN109004585B (en) * | 2017-06-06 | 2024-01-05 | 惠而浦（中国）股份有限公司 | Detachable wire buckle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |