CN202252654U - Clamping and fixing device - Google Patents
Clamping and fixing device Download PDFInfo
- Publication number
- CN202252654U CN202252654U CN2011203642492U CN201120364249U CN202252654U CN 202252654 U CN202252654 U CN 202252654U CN 2011203642492 U CN2011203642492 U CN 2011203642492U CN 201120364249 U CN201120364249 U CN 201120364249U CN 202252654 U CN202252654 U CN 202252654U
- Authority
- CN
- China
- Prior art keywords
- base
- top cover
- fin
- utility
- liner body
- 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 - Fee Related
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- Clamps And Clips (AREA)
Abstract
The utility model particularly relates to a clamping and fixing device. The inner sides of the two side edges of the bottom surface of a bottom cover are provided with convex edges. The inner sides of the two side edges of a base are provided with grooves buckled with the convex edges. The bottom cover and the base are fixedly connected in a manner that the convex edges are buckled with the grooves. The existing connecting manner that the base is fixedly connected with the bottom cover through screws and nuts is replaced by the above mentioned structure, so that the clamping and fixing device has not only beautiful appearance but also long service life as the base and the bottom cover cannot be easily separated.
Description
Technical field
The utility model is particularly related to a kind of clamping device.
Background technique
Clamping device is widely used in various life areas, and it is less to be used for a little volume ratios of clamping, but person easy to use looks for, and particularly puts some less articles for use such as being used for the clamping glasses onboard.Clamping device in the market, structure is following: the bottom, that comprise base, has a chassis portion can lift the top cover, that is articulated on the base with closing and be installed on this base and corresponding position has perseverance at the holding part, behind the top cover and makes the elastic component, of the elastic force of holding part holding location top cover be installed in the part that clips that end liner body, between this top cover and bottom is installed in this cap base and is installed in this base bottom corresponding to the roof liner body and an elasticity of end liner body.The clamping device of this kind structure, its base locks together through screw and nut with the bottom with a chassis portion, and is trivial through screw and nut; Nut is exposed outside; Have a strong impact on the whole outward appearance of clamping device, and of long duration that screw not only can take place is loosening, base separates with bottom; And problem such as can take place that nut gets rusty is used to have certain limitation.
The model utility content
The purpose of the utility model is to overcome the deficiency of existing technology and a kind of beautiful shape is provided, the clamping device of long service life.
The purpose of the utility model realizes through following technological scheme: clamping device; The bottom, one that comprise base, has a chassis portion can lift the top cover, that is articulated on the base with closing and be installed on this base and corresponding position has perseverance at the holding part, behind the top cover and makes the elastic component, of the elastic force of holding part holding location top cover be installed in the part that clips that end liner body, between this top cover and bottom is installed in this cap base and is installed in this base bottom corresponding to the roof liner body and an elasticity of end liner body; It is characterized in that: the inboard in both sides of the edge, described bottom bottom surface is provided with fin; Be provided with in the inboard of described base both sides of the edge and the fin groove of buckle mutually, bottom and base are affixed through fin and groove buckle.
The beneficial effect that the utility model is obtained: the clamping device of the utility model, establish fin in the inboard of both sides of the edge, bottom bottom surface, be provided with in the inboard of base both sides of the edge and the fin groove of buckle mutually, bottom and base are affixed through fin and groove buckle.Adopt this kind structure to replace existing base and bottom through the affixed Placement of screw and nut, not only beautiful shape, and base is not easy to separate with bottom, long service life.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the bottom perspective view of the utility model;
Fig. 3 is the base perspective view of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to set forth:
Referring to Fig. 1; The clamping device of the utility model; The bottom 2, one that comprise base 1, has a chassis portion can lift the top cover 3, that is articulated on the base with closing and be installed on this base and corresponding position has perseverance at the holding part behind the top cover 4, and makes the elastic component 5, of the elastic force of holding part holding location top cover be installed in end liner body 6, between this top cover and bottom to be installed in this cap base and to clip part 8 corresponding to what the roof liner body 7 of end liner body and an elasticity were installed in this base bottom; Referring to Fig. 2; Inboard in both sides of the edge, bottom bottom surface is provided with fin 9; Referring to Fig. 3, be provided with in the inboard of base both sides of the edge and the fin groove 10 of buckle mutually, bottom 2 is affixed through fin and groove buckle with base 1.
The clamping device of the utility model is established fin in the inboard of both sides of the edge, bottom bottom surface, is provided with in the inboard of base both sides of the edge and the fin groove of buckle mutually, and bottom and base are affixed through fin and groove buckle.Adopt this kind structure to replace existing base and bottom through the affixed Placement of screw and nut, not only beautiful shape, and base is not easy to separate with bottom, long service life.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned mode of execution.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present invention some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (1)
1. clamping device; The bottom, one that comprise base, has a chassis portion can lift the top cover, that is articulated on the base with closing and be installed on this base and corresponding position has perseverance at the holding part, behind the top cover and makes the elastic component, of the elastic force of holding part holding location top cover be installed in the part that clips that end liner body, between this top cover and bottom is installed in this cap base and is installed in this base bottom corresponding to the roof liner body and an elasticity of end liner body; It is characterized in that: the inboard in both sides of the edge, described bottom bottom surface is provided with fin; Be provided with in the inboard of described base both sides of the edge and the fin groove of buckle mutually, bottom and base are affixed through fin and groove buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203642492U CN202252654U (en) | 2011-09-03 | 2011-09-03 | Clamping and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203642492U CN202252654U (en) | 2011-09-03 | 2011-09-03 | Clamping and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252654U true CN202252654U (en) | 2012-05-30 |
Family
ID=46113896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203642492U Expired - Fee Related CN202252654U (en) | 2011-09-03 | 2011-09-03 | Clamping and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252654U (en) |
-
2011
- 2011-09-03 CN CN2011203642492U patent/CN202252654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120903 |