CN204792512U - Buckle structure - Google Patents
Buckle structure Download PDFInfo
- Publication number
- CN204792512U CN204792512U CN201520386030.0U CN201520386030U CN204792512U CN 204792512 U CN204792512 U CN 204792512U CN 201520386030 U CN201520386030 U CN 201520386030U CN 204792512 U CN204792512 U CN 204792512U
- Authority
- CN
- China
- Prior art keywords
- brace
- hole clipping
- buckle structure
- buckle
- diameter
- 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.)
- Withdrawn - After Issue
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a buckle structure, including base plate, several connection pieces, wherein the even connection in connection piece interval is on the base plate, and the free end of connection piece is provided with a protrusion, and the protrusion forms hook portion, and the connection piece forms a triangle type structure with hook portion roughly, and a limit of triangle type structure outwards extends, and the line of several connection pieces forms a geometry. The utility model discloses simple structure, convenient to use.
Description
Technical field
The utility model relates to a kind of syndeton.
Background technology
Existing syndeton is the parts such as screw normally, need the instrument by specialty when use, not very convenient.
Utility model content
Technical problem to be solved in the utility model to provide a kind of easy to use, especially a kind of convenient syndeton connected.
The technical scheme realizing above-mentioned purpose is as follows:
Comprise substrate, several pieces braces, wherein brace interval is connected on substrate uniformly, the free end of brace is provided with a protrusion, protrude and form hook portion, brace and hook portion form a Δ type structure substantially, and a limit of Δ type structure stretches out, the line of several pieces braces forms a geometry.
Preferably, described geometry is circular or semicircle.
Preferably, described protrusion is substantially in a triangular structure, and described triangle is right-angled triangle, and wherein two right-angle sides one of right-angled triangle are vertical with brace, and another overlaps with brace.
Preferably, described triangle is acute triangle, is wherein connected with brace and and forms angle, simultaneously in an acute angle away from shape between the end face of brace free end and brace between brace.
Preferably, described brace adopts and has flexible material.
Preferably, described buckle and hole clipping with the use of, in buckle patchhole, the diameter wherein not having the line of the point of the protrusion linked together with brace to be formed or width are greater than diameter or the width of hole clipping, removing is protruded, and the connect with the heart diameter that formed or width of brace is equal to, or greater than diameter or the width of hole clipping.
The utility model structure is simple, easy to use, and screw can not be used just two parts directly can be coupled together.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram
Figure number illustrate: substrate 1, brace 2, protrude 3,
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In figure, buckle structure comprises substrate 1, several pieces braces 2, wherein brace interval is connected on substrate uniformly, and the free end of brace is provided with a protrusion 3, protrudes 3 and forms hook portion, brace and hook portion form a Δ type structure substantially, and a limit of Δ type structure stretches out, the line of several pieces braces forms a geometry, and preferred geometry is circular or semicircle, wherein brace can be the rectangular configuration of sheet, also can be arcuate structure.
Protrude 3 substantially in a triangular structure, described triangle is right-angled triangle, and wherein two right-angle sides one of right-angled triangle are vertical with brace, and another overlaps with brace.
Another embodiment is triangle is acute triangle, wherein be connected with brace and and form angle, simultaneously in an acute angle away from shape between the end face A of brace free end and brace between brace, that is end face A is compared with horizontal plane, shape is in an angle slightly and between horizontal plane for it, make end face A form an inclined-plane, when clamping time, the meeting of clamping is more firm.Sheet number as brace choose several suitable, the internal diameter size according to hole clipping is arranged, and general preferred brace is three or four.
Buckle of the present utility model and hole clipping with the use of, the shape adaptation that the shape of hole clipping and brace line are formed, such as when the shape of hole clipping is semicircle, the line of brace is semicircle, when the shape of hole clipping is circular, the line of brace is circular, certainly, hole clipping can be any shape, as long as and buckle adaptation.When using, brace is inserted from hole clipping, makes protrusion pass completely through hole clipping, and outstanding end face A can block the bottom of hole clipping.
Formed round-shaped for several pieces braces, the diameter of the B point line protruded is greater than the diameter of the hole clipping coordinated with it, and the diameter of C point line is less than or equal to the diameter of the hole clipping coordinated with it, and the diameter removed between the brace outside protruding equals or is slightly greater than the diameter of hole clipping, when needs coordinate with hole clipping, first the diameter of C point line inserts in hole clipping, when exerting a force downwards, because interval between brace is arranged, and brace employing has flexible material, therefore hole clipping plays the effect that is shunk brace, the brace be inserted into passes through from hole clipping, force is stopped when protrusion passes completely through hole clipping, now be positioned at the brace of hole clipping internal diameter because the outside elastic force of self and hole clipping are only connected together.
The structure of buckle can be arranged on anyly to be had in the structure of connection requirement.
The utility model is applied on switch usually, therefore its buckle structure is arranged on the bottom of switch housing, the insulator foot be connected with shell arranges hole clipping, buckle adaptation be inserted in hole clipping, screw can not be used so just two parts directly can be coupled together.
These are only the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; within all spirit in the utility model embodiment and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included in the protection range of the utility model embodiment.
Claims (7)
1. a buckle structure, it is characterized in that: comprise substrate, several pieces braces, wherein brace interval is connected on substrate uniformly, the free end of brace is provided with a protrusion, protrude and form hook portion, brace and hook portion form a △ type structure substantially, and a limit of △ type structure stretches out, and the line of several pieces braces forms a geometry.
2. buckle structure according to claim 1, is characterized in that: described geometry is for circular or semicircle.
3. buckle structure according to claim 1, is characterized in that: described protrusion is substantially in a triangular structure, and described triangle is right-angled triangle, and wherein two right-angle sides one of right-angled triangle are vertical with brace, and another overlaps with brace.
4. buckle structure according to claim 3, is characterized in that: described triangle is acute triangle, is wherein connected with brace and and forms angle, simultaneously in an acute angle away from shape between the end face of brace free end and brace between brace.
5. buckle structure according to claim 3, is characterized in that: described brace is three or four.
6. buckle structure according to claim 3, is characterized in that: described brace adopts has flexible material.
7. the buckle structure according to claim 3 or 4, it is characterized in that: described buckle and hole clipping with the use of, in buckle patchhole, the diameter wherein not having the line of the point of the protrusion linked together with brace to be formed or width are greater than diameter or the width of hole clipping, removing is protruded, and the connect with the heart diameter that formed or width of brace is equal to, or greater than diameter or the width of hole clipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386030.0U CN204792512U (en) | 2015-06-05 | 2015-06-05 | Buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386030.0U CN204792512U (en) | 2015-06-05 | 2015-06-05 | Buckle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792512U true CN204792512U (en) | 2015-11-18 |
Family
ID=54532511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386030.0U Withdrawn - After Issue CN204792512U (en) | 2015-06-05 | 2015-06-05 | Buckle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934244A (en) * | 2015-06-05 | 2015-09-23 | 乐清市双泰电器厂 | Buckle structure |
-
2015
- 2015-06-05 CN CN201520386030.0U patent/CN204792512U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934244A (en) * | 2015-06-05 | 2015-09-23 | 乐清市双泰电器厂 | Buckle structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20170524 |
|
| AV01 | Patent right actively abandoned |