CN209621807U - A kind of detachable primary and secondary buckle structure - Google Patents
A kind of detachable primary and secondary buckle structure Download PDFInfo
- Publication number
- CN209621807U CN209621807U CN201822216916.7U CN201822216916U CN209621807U CN 209621807 U CN209621807 U CN 209621807U CN 201822216916 U CN201822216916 U CN 201822216916U CN 209621807 U CN209621807 U CN 209621807U
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- Prior art keywords
- card
- buckle
- card column
- cap
- threaded hole
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Abstract
The utility model discloses a kind of detachable primary and secondary buckle structures, the primary and secondary buckle structure includes the first buckle and the second buckle, first buckle is removably assigned into the second buckle, first buckle includes the first card cap and the first card column, first card column is vertically set on the lower surface of the first card cap, the upper surface of the first card cap is equipped with connecting hole, and the outer surface of first card column is equipped with connection screw thread；Second buckle includes the second card cap, the second card column and several connection corpus unguis, the first threaded hole is equipped in the second card cap, first threaded hole and the first card column are cooperatively connected, second card column is vertically set on the lower surface of the second card cap, the second threaded hole is equipped in second card column, second threaded hole is connected to the first threaded hole, several connection corpus unguis are even away from the bottom end that the second card column is arranged in respectively.The utility model installation and removal are all very convenient, and overall dimensions are small, intensity is big and not easy to break.
Description
Technical field
The utility model relates to a kind of buckle structures, and in particular to a kind of detachable primary and secondary buckle structure.
Background technique
Existing primary and secondary buckle is generally fixed or pressing mode, in this way installation and removal are all very inconvenient.
In addition, existing primary and secondary buckle overall dimensions are larger, intensity is not high, and the corpus unguis of bottom is easily broken off.
Utility model content
The utility model to solve the above-mentioned problems, to provide a kind of detachable primary and secondary buckle structure.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of detachable primary and secondary buckle structure, the primary and secondary buckle structure includes that the first buckle and second buckle, described
First buckle is removably assigned into the second buckle,
First buckle includes the first card cap and the first card column, and first card column is vertically set under the first card cap
On surface, the upper surface of the first card cap is equipped with connecting hole, and the outer surface of first card column is equipped with connection screw thread；
Second buckle includes the second card cap, the second card column and several connection corpus unguis, is equipped in the second card cap
First threaded hole, first threaded hole and the first card column are cooperatively connected, and second card column is vertically set on the second card cap
On lower surface, the second threaded hole is equipped in second card column, second threaded hole is connected to the first threaded hole, several companies
It is even away from the bottom end that the second card column is arranged in respectively to connect corpus unguis.
In a preferred embodiment of the utility model, the connecting hole is crosswise.
In a preferred embodiment of the utility model, the first card cap, the first card column, the second card cap and the second card
Column is all cylindrical.
In a preferred embodiment of the utility model, the diameter of the first card column is less than the first card cap.
In a preferred embodiment of the utility model, the diameter of the second card column is less than the second card cap.
In a preferred embodiment of the utility model, the second threaded hole is identical as the aperture of the first threaded hole.
The beneficial effects of the utility model are:
The utility model installation and removal are all very convenient, and overall dimensions are small, intensity is big and not easy to break.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is the top view of the utility model；
Fig. 5 is the structural schematic diagram of lid.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig. 1 to Fig. 4, detachable primary and secondary buckle structure provided by the utility model comprising the first 100 Hes of buckle
Second buckle 200 threadedly carries out detachably connected between first buckle 100 and the second buckle 200.
First buckle 100 specifically includes the first card cap 110 and the first card column 120, the first card cap 110 and the first card column 120
It is specifically all cylindric, and the diameter of the first card column 120 is less than the first card cap 110.
First card column 120 is vertically set on the lower surface of the first card cap 110, is set on the upper surface of the first card cap 110
There is connecting hole 111, connecting hole 111 with appended claims for connecting, in this way by assigning fastener into connecting hole 111,
The first buckle 100 can be driven to be rotated in the second buckle 200.
Connection screw thread 121 is equipped on the outer surface of the first card column 120, the first card column 120 passes through connection screw thread 121 and the
Two buckles 200 are cooperatively connected.
Second buckle 200 specifically includes the second card cap 210, the second card column 220 and several connection corpus unguis 230.
Second card cap 210 and the second card column 220 are also cylinder, and the diameter of the second card column 220 is less than the second card cap
210。
The first threaded hole 211, the connection spiral shell on the first threaded hole 211 and the first card column 120 are equipped in the second card cap 210
121 corresponding matching of line, the first card column 120 can the threadedly moving in rotations in the first threaded hole 211.
Second card column 220 is to be used to support the second card cap 210, is equipped with the second threaded hole 221, and the inside it
Two threaded holes 221 are identical as 211 aperture of the first threaded hole, and be interconnected, such first card column 120 can threadedly according to
It is secondary to pass through the second card cap 210 and the second card column 220.
The bottom end of the second card column 220 be equipped with several connection corpus unguis 230, these connection corpus unguis 230 circumferentially it is even away from point
Cloth, and after the first card column 120 sequentially passes through the second card cap 210 and the second card column 220, it can be contacted with these connection corpus unguis 230,
And strut these connection corpus unguis 230, it is in open configuration, can will be needed by these connection corpus unguis 230 opened in this way
The component of connection is fixed.
In addition, for the ease of the first card column 120 when being contacted with each connection corpus unguis 230, it can be by each connection corpus unguis 230
It struts rapidly, connection corpus unguis 230 can't be cracked, be equipped with a guide table 130, guide table 130 in the bottom end of the first card column 120
It is coniform.
Furthermore the side of each connection corpus unguis 230 can be equipped with a loss of weight reinforced hole 231, can mitigate connection corpus unguis in this way
230 weight and the intensity for improving connection corpus unguis 230, and the elasticity of connection corpus unguis 230 can be improved, so that connection corpus unguis 230 is opened
It is not easy to break when opening.
A resettlement groove 212 is equipped on the upper surface of the second card cap 210, resettlement groove 212 is circle, with the first card cap 110
Size it is identical, and resettlement groove 212 is also connected to the first threaded hole 211, in this way when the first card column 120 is to carry out screw thread mobile
When, the first card cap 110 can be embedded in resettlement groove 212, to guarantee that 100 entirety of the first buckle is fully located at the second buckle 200
It is interior, the overall dimensions of the application are substantially reduced in this way.
In addition, being additionally provided with two symmetrical card slots 213 on the upper surface of the second card cap 210, the two card slots 213 are right
Setting is claimed to be connected in 212 two sides of resettlement groove, and with resettlement groove 212, and the application further includes a protection cap 300, protection cap 300 is wrapped
A lid 310 is included, 310 shape of lid is identical as the first card cap 110, is equipped with card end 320, card end 320 and card in 310 two sides of lid
Slot 213 is cooperatively connected.
In this way, lid 310 is cooperated by card end 320 and card slot 213, removably it is embedded in resettlement groove 212, Ji Nengbao
The first buckle 100 of shield, and the first buckle 100 can further be fastened, to greatly improve the connectivity robustness of the application.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of detachable primary and secondary buckle structure, which is characterized in that the primary and secondary buckle structure includes the first buckle and second
Buckle, first buckle are removably assigned into the second buckle,
First buckle includes the first card cap and the first card column, and first card column is vertically set on the lower surface of the first card cap
On, the upper surface of the first card cap is equipped with connecting hole, and the outer surface of first card column is equipped with connection screw thread；
Second buckle includes the second card cap, the second card column and several connection corpus unguis, is equipped with first in the second card cap
Threaded hole, first threaded hole and the first card column are cooperatively connected, and second card column is vertically set on the following table of the second card cap
On face, the second threaded hole is equipped in second card column, second threaded hole is connected to the first threaded hole, several connection pawls
Body is even away from the bottom end that the second card column is arranged in respectively.
2. a kind of detachable primary and secondary buckle structure according to claim 1, which is characterized in that the connecting hole is cross
Shape.
3. a kind of detachable primary and secondary buckle structure according to claim 1, which is characterized in that the first card cap,
One card column, the second card cap and the second card column are all cylindrical.
4. a kind of detachable primary and secondary buckle structure according to claim 3, which is characterized in that the diameter of the first card column is small
In the first card cap.
5. a kind of detachable primary and secondary buckle structure according to claim 3, which is characterized in that the diameter of the second card column is small
In the second card cap.
6. a kind of detachable primary and secondary buckle structure according to claim 1, which is characterized in that the second threaded hole and first
The aperture of threaded hole is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822216916.7U CN209621807U (en) | 2018-12-27 | 2018-12-27 | A kind of detachable primary and secondary buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822216916.7U CN209621807U (en) | 2018-12-27 | 2018-12-27 | A kind of detachable primary and secondary buckle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621807U true CN209621807U (en) | 2019-11-12 |
Family
ID=68447487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822216916.7U Active CN209621807U (en) | 2018-12-27 | 2018-12-27 | A kind of detachable primary and secondary buckle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621807U (en) |
-
2018
- 2018-12-27 CN CN201822216916.7U patent/CN209621807U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |