CN202833453U - Fixing fastening lock - Google Patents
Fixing fastening lock Download PDFInfo
- Publication number
- CN202833453U CN202833453U CN 201220439882 CN201220439882U CN202833453U CN 202833453 U CN202833453 U CN 202833453U CN 201220439882 CN201220439882 CN 201220439882 CN 201220439882 U CN201220439882 U CN 201220439882U CN 202833453 U CN202833453 U CN 202833453U
- Authority
- CN
- China
- Prior art keywords
- fastening
- fastening piece
- fixing
- hook
- buckling groove
- 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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Abstract
The utility model relates to the technical field of fixing connecting devices, in particular to a fixing fastening lock. The fixing fastening lock comprises a fixing body and fastening blocks. A fastening groove and a strengthening block are arranged in the fixing body. The fastening blocks are arranged on the fastening groove. The strengthening block is connected with external fixing articles in a welded mode. When the fixing fastening lock is in practical use, a pothook with two square holes is usually used in a matched mode, and the shape of the pothook is the same as that of the fastening groove. After the strengthening block on the fixing fastening lock is fixed with the external fixing articles in a welded mode, the hook-shaped fastening block is fastened with the upper square hole of the pothook, and then the wave-shaped fastening block is fastened with the lower square hole of the pothook, so that the pothook can be combined with the fixing fastening lock into a whole. Therefore, the fixing fastening lock is more convenient and more rapid to install and use.
Description
Technical field
The utility model relates to the fixed connection apparatus technical field, refers in particular to a kind of fixedly fastening lock.
Background technique
A lot of hangers that are used for the placement object need to hang over fixing rod by hook in the prior art, but being connected generally and being connected by screw between hanger and the hook, Placement although it is so is more firm, must use screw-driver to be fixed but install and use, seem complicated with respect to the Placement that immediately is fastened.
Summary of the invention
The utility model provides for the problem of prior art
OnePlant the fixedly fastening lock that can immediately fasten.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme:
A kind of fixedly fastening lock comprises fixed body and fastening piece, and described fixed body is provided with buckling groove and reinforced block, and described fastening piece is arranged on the described buckling groove, and described reinforced block welds with the fixture in the external world.
Wherein, the top of described buckling groove and middle part are provided with the fastening piece, and described fastening piece and buckling groove are one-body molded.
Further, the fastening piece that is positioned at the buckling groove top is hook-shaped fastening piece, and the fastening piece that is positioned at the buckling groove middle part is waveform fastening piece.
Wherein, the corner of described fixed body, buckling groove and fastening piece all is set to fillet.
Wherein, fixedly the supporting hook that is provided with of fastening lock is linked up with and is provided with square hole; Described hook is buckled in the buckling groove by square hole and described fastening piece.
Further, described hook includes crotch body and fastening bar, and described crotch body and fastening bar are one-body molded.
The beneficial effects of the utility model:
The utility model provides a kind of fixedly fastening lock, comprises fixed body and fastening piece, and described fixed body is provided with buckling groove and reinforced block, and described fastening piece is arranged on the described buckling groove, and described reinforced block welds with the fixture in the external world.When reality was used, it was consistent and have a hook of two square holes usually to support the use shape with buckling groove.After the reinforced block of fastening lock and extraneous fixture are welded and fixed, the square opening that hook-shaped fastening piece fastening hook is gone up, then the lower square opening of waveform fastening piece chucking hook so that hook and fixedly fastening lock be combined into one, this is so that the more convenient and quicker of installing and using of the present utility model.
Description of drawings
Fig. 1 is the schematic perspective view of a kind of fixedly fastening lock of the present utility model.
Fig. 2 is the schematic perspective view at another visual angle of a kind of fixedly fastening lock of the present utility model.
Fig. 3 is the use view of a kind of fixedly fastening lock of the present utility model.
Fig. 4 is the use view at another visual angle of a kind of fixedly fastening lock of the present utility model.
Reference character among Fig. 1 to Fig. 4 comprises:
1-fixed body, 2-fastening piece, 3-buckling groove
4-hook-shaped fastening piece 5-waveform fastening piece 6-hook
7-square hole, 8-crotch body, 9-fastening bar
10-reinforced block.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that mode of execution is mentioned not is to restriction of the present utility model.Referring to Fig. 1 to Fig. 4, below in conjunction with accompanying drawing the utility model is described in detail.
A kind of fixedly fastening lock comprises fixed body 1 and fastening piece 2, and described fixed body 1 is provided with buckling groove 3 and reinforced block 10, and described fastening piece 2 is arranged on the described buckling groove 3, and described reinforced block 10 welds with the fixture in the external world.When reality was used, it was consistent and have a hook 6 of two square holes 7 usually to support the use shape with buckling groove 3.After the reinforced block 10 of fixing fastening lock and extraneous fixture are welded and fixed, hook-shaped fastening piece 4 fastenings hook 6 square openings of going up 7, the lower square opening 7 of waveform fastening piece 5 chucking hooks 6 then so that link up with 6 and fixedly fastening lock be combined into one.
Reinforced block 10 in the present embodiment is to be stamped to form from buckling groove 3 by punching equipment, forms projection in the back of fixed body 1, and the projection on the reinforced block 10 is welded and fixed with the fixture in the external world.For example: when fixing fastening lock is used for hanging basket, as long as the frame of the reinforced block 10 of fixing fastening lock and hanging basket by being welded and fixed.The employing welding manner can be so that fixedly the connection of fastening lock be more firm.
In the present embodiment, the top of described buckling groove 3 and middle part are provided with fastening piece 2, and described fastening piece 2 is one-body molded with buckling groove 3.Further, the fastening piece 2 that is positioned at buckling groove 3 tops is hook-shaped fastening piece 4, and the fastening piece 2 that is positioned at buckling groove 3 middle parts is waveform fastening piece 5.
In use, hook 6 at first is anchored to the square hole 7 of going up the hook-shaped fastening piece 4 that is positioned at the top in the inclination mode, because the width in the same size of the width of square hole 7 and hook-shaped fastening piece 4, and the length of the hook of the hook-shaped fastening piece 4 of the Length Ratio of square hole 7 will be lacked, and this moment, hook-shaped fastening piece 4 was difficult to break away from square hole 7.Then the lower square hole 7 of hook 6 is tipped in the waveform fastening piece 5 that is positioned at the middle part, the lower surface compression square hole 7 of waveform fastening piece 5.At action of gravitation, fastening is on the square hole 7 of hook 6 tightly for hook-shaped fastening piece 4 and waveform fastening piece 5 at this moment, and as seen it is quick and easy for installation and firm.
In the present embodiment, the corner of described fixed body 1, buckling groove 3 and fastening piece 2 all is set to fillet.The corner of fastening piece 2 is that fillet can reduce and the colliding with of hook 6 square hole 7, and is more smooth in the fastening process.Can avoid because of damaging of causing because of carelessness and each corner of fixed body 1 is fillet, use safer.
In the present embodiment, fixedly the supporting hook 6 that is provided with of fastening lock is linked up with 6 and is provided with square hole 7; Described hook 6 is buckled in the buckling groove 3 by square hole 7 and described fastening piece 2.Further, described hook 6 includes crotch body 8 and fastening bar 9, and described crotch body 8 and fastening bar 9 are one-body molded.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. fixing fastening lock, it is characterized in that: comprise fixed body and fastening piece, described fixed body is provided with buckling groove and reinforced block, and described fastening piece is arranged on the described buckling groove, described reinforced block and extraneous fixture welding.
2. a kind of fixedly fastening lock according to claim 1, it is characterized in that: the top of described buckling groove and middle part all arrange the fastening piece, and described fastening piece and buckling groove are one-body molded.
3. a kind of fixedly fastening lock according to claim 2, it is characterized in that: the fastening piece that is positioned at the buckling groove top is hook-shaped fastening piece, the fastening piece that is positioned at the buckling groove middle part is waveform fastening piece.
4. a kind of fixedly fastening lock according to claim 1, it is characterized in that: the corner of described fixed body, buckling groove and fastening piece all is set to fillet.
5. a kind of fixedly fastening lock according to claim 1 is characterized in that: the fixing supporting hook that is provided with of fastening lock, and hook is provided with square hole; Described hook is buckled in the buckling groove by square hole and described fastening piece.
6. a kind of fixedly fastening lock according to claim 5, it is characterized in that: described hook includes crotch body and fastening bar, and described crotch body and fastening bar are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439882 CN202833453U (en) | 2012-08-31 | 2012-08-31 | Fixing fastening lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439882 CN202833453U (en) | 2012-08-31 | 2012-08-31 | Fixing fastening lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833453U true CN202833453U (en) | 2013-03-27 |
Family
ID=47945168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220439882 Expired - Fee Related CN202833453U (en) | 2012-08-31 | 2012-08-31 | Fixing fastening lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697024A (en) * | 2013-12-10 | 2014-04-02 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Locking method for connection of cylindrical surfaces |
-
2012
- 2012-08-31 CN CN 201220439882 patent/CN202833453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697024A (en) * | 2013-12-10 | 2014-04-02 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Locking method for connection of cylindrical surfaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |