CN204371865U - A kind of Spring lock catch and comprise the locker of this Spring lock catch - Google Patents
A kind of Spring lock catch and comprise the locker of this Spring lock catch Download PDFInfo
- Publication number
- CN204371865U CN204371865U CN201420791221.0U CN201420791221U CN204371865U CN 204371865 U CN204371865 U CN 204371865U CN 201420791221 U CN201420791221 U CN 201420791221U CN 204371865 U CN204371865 U CN 204371865U
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- CN
- China
- Prior art keywords
- rod
- pad
- hole
- spring
- lock catch
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- 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.)
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Abstract
The utility model discloses a kind of Spring lock catch, comprise snap close body, pad, spring, fixing locking plate and groove pad, and comprise the locker of this Spring lock catch, comprise Spring lock catch, ears pad and porous locking bar.Compared with prior art, a kind of Spring lock catch stability of the present utility model is high, easy to use, easily dismantles, easy processing, cost is low, can according to the Spring lock catch of different purposes customization different model, applied range, and cannot can not unload because Spring lock catch gets rusty, comprise the locker of this Spring lock catch in addition, further increase the stability of fixed connecting piece on this basis, constitute the effect that two-bolt lock padlock is tight.
Description
Technical field
The utility model relates to fastener areas, specifically, relates to a kind of Spring lock catch and comprises the locker of this Spring lock catch.
Background technique
At present, industry-by-industry and field all need to use fastening piece to be connected link, and traditional is generally all be connected and fixed by screw rod and nut, use loaded down with trivial details, dismounting trouble, all needs to use spanner and carrys out dismounting, and get rusty easily cause locked, be difficult to dismounting.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of easy installation and removal, can not cannot unload, easily processing because getting rusty, the Spring lock catch that cost is low and comprise the locker of this Spring lock catch.
For solving the problems of the technologies described above, the utility model provides a kind of Spring lock catch, comprises snap close body, pad, spring, fixing locking plate and groove pad.
Described snap close body comprises the body of rod and pushes away handle, and the described handle that pushes away is arranged on bottom the described body of rod, and described body of rod top is along the circumferential direction provided with the first groove, is provided with the first through hole running through described body of rod axis in the first described groove.
Described body of rod bottom is socketed with spring, and described spring and the described handle flange portion that pushes away abut against; The pad be socketed on the described body of rod is provided with above described spring.
Described fixing locking plate both sides are provided with the locking plate arm of symmetrical arc, and tongue is extended along its symmetry axis direction in two locking plate arm joints; Described tongue can plug together in the first described through hole, matches inside two described locking plate arms with the first described groove.
The groove pad be socketed on the described body of rod is provided with below described fixing locking plate; Described groove pad center is provided with the second through hole, and the second described through hole madial wall is provided with the flange being highly less than the second described through hole madial wall height, and described flange and the second described through hole madial wall form an annular groove; Annular groove above described locking plate arm and described flange abuts against; Described flange can be socketed on the described body of rod.
The link with through hole be socketed on the described body of rod can be clamped by the elastic force effect of spring by described pad and described groove pad.
Further, described spring is and coil spring.
Further, described tongue length is greater than the degree of depth of the first through hole, is less than the internal diameter of described second through hole.
Further, the second described through hole madial wall height and described flange height difference are greater than the thickness of described fixing locking plate.
Comprise a locker for Spring lock catch according to claim 1, comprise Spring lock catch as claimed in claim 1, ears pad and porous locking bar.
Be annular gasket bottom described ears pad, center is provided with third through-hole, described annular gasket is symmetrically arranged with 2 the first clamps with manhole upwardly and the second clamp.
Described porous locking bar comprises the porous body of rod, lockhole and lock rod head; , the described porous body of rod sets gradually the lockhole described at least 2 from top to bottom, is provided with described lock rod head bottom the described porous body of rod.
Described ears pad is socketed on the described porous body of rod by third through-hole, the described body of rod is successively through described the first clamp, lockhole and the second clamp, and described pad and described groove pad abut against with the first described clamp and the second clamp respectively.
The link with through hole be socketed on the described porous body of rod can be fixed by described ears pad and described lock rod head.
Further, the first described clamp and the second clamp are arc, and its radian is consistent with described porous body of rod radian.
Compared with prior art, a kind of Spring lock catch stability of the present utility model is high, easy to use, easily dismantles, easy processing, cost is low, can according to different purposes customization different model Spring lock catch, applied range, and cannot can not unload because Spring lock catch gets rusty, comprise the locker of this Spring lock catch in addition, further increase the stability of fixed connecting piece on this basis, constitute the effect that two-bolt lock padlock is tight.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model pad and spring housing are connected on snap close body;
Fig. 2 is the three-dimensional structure diagram that the utility model fixes locking plate;
Fig. 3 is the three-dimensional structure diagram of the utility model groove pad;
Fig. 4 is the three-dimensional structure diagram of the utility model Spring lock catch;
Fig. 5 is the three-dimensional structure diagram of the utility model ears pad;
Fig. 6 is the three-dimensional structure diagram of the utility model porous locking bar;
Fig. 7 is the three-dimensional structure diagram that the utility model includes the locker of Spring lock catch.
In figure, 1, snap close body, the 11, first through hole, the 12, first groove, 13, handle is pushed away, 14, the body of rod, 2, pad, 3, spring, 4, fixing locking plate, 41, tongue, 42, locking plate arm, 5, groove pad, 51, flange, the 52, second through hole, 6, ears pad, 61, annular gasket, 62, the first clamp, the 63, second clamp, 64, third through-hole, 7, porous locking bar, 71, the porous body of rod, 72, lockhole, 73, lock rod head.
Embodiment
As employed some vocabulary to censure specific components in the middle of specification and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of specification and claim is in the whole text an open language, therefore should be construed to " including but not limited to ".Specification subsequent descriptions is for implementing better embodiment of the present utility model, and right described description is to illustrate for the purpose of rule of the present utility model, and is not used to limit scope of the present utility model.Protection domain of the present utility model is when being as the criterion depending on the claims person of defining.
In description of the present utility model, needs are understood, " the first through hole ", " the second through hole ", " third through-hole ", " the first groove ", " the first clamp " and " the second clamp " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.In addition, term " is gone up ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship, only that device or the element of the utility model and simplified characterization instead of instruction or hint indication for convenience of description must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to restriction of the present utility model.
Embodiment 1
A kind of Spring lock catch, comprises snap close body 1, pad 2, spring 3, fixing locking plate 4 and groove pad 5.
As shown in Figure 1, described snap close body 1 comprises the body of rod 14 and pushes away handle 13, the described handle 13 that pushes away is arranged on bottom the described body of rod 14, and the described body of rod 14 top is along the circumferential direction provided with the first groove 12, is provided with the first through hole 11 running through the described body of rod 14 axis in the first described groove 12.
The described body of rod 14 bottom is socketed with spring 3, and described spring 3 abuts against with described handle 13 flange portion that pushes away; Be provided with the pad 2 be socketed on the described body of rod 14 above described spring 3, by arranging spring 3, the link flexible pressure of two the band through holes that will fix can be given, can not loosen time fixing.
As shown in Figure 2, tongue 41 is extended along its symmetry axis direction in locking plate arm 42, two locking plate arm 42 joints that described fixing locking plate 4 both sides are provided with symmetrical arc; Described tongue 41 can plug together in the first described through hole 11, match with the first described groove 12 inside two described locking plate arms 42, two locking plate arms 42 can be close to the first described groove 12, and the first groove 12 simultaneously also serves the effect that the fixing locking plate 4 described in restriction teetertotters.
As shown in Figure 3, the groove pad 5 be socketed on the described body of rod 14 is provided with below described fixing locking plate 4; Described groove pad 5 center is provided with the second through hole 52, the second described through hole 52 madial wall is provided with the flange 51 being highly less than the second described through hole 52 madial wall height, and described flange 51 and the second described through hole 52 madial wall form an annular groove; Described locking plate arm 42 abuts against with the annular groove above described flange 51; Described flange 51 can be socketed on the described body of rod 14; When in the groove that described fixing locking plate 4 is placed in described groove pad 5, described fixing locking plate 4 motion is in the horizontal direction restricted, thus ensure that Spring lock catch is in use, described fixing locking plate 4 can not occur loosen and drop, and ensure that the safety and stability of use.
As shown in Figure 4, during use, first described spring 3 and described pad 2 are socketed on the described body of rod 14 successively, then will the through hole of the link connected be needed to be socketed on the described body of rod 14 successively, again described groove pad 5 is socketed on the described body of rod 14, prop up described push away handle 13 while firmly described groove pad 5 is pushed away handle 13 direction pressure to described, after the first described through hole 11 is exposed, described tongue 41 is inserted the first described through hole 11, two symmetrical described locking plate arms 42 are made to snap in the first described groove 12, then unclamp described groove pad 5 and push away handle 13, described fixing locking plate 4 is made to snap in the groove of described groove pad 5, so far just will the link connected be needed firmly to couple together, loose or dislocation can not be there is.Only contrary operation is needed during Spring lock catch described in dismounting, easy and simple to handle.
The link with through hole be socketed on the described body of rod 14 can be clamped by the elastic force effect of spring 3 by described pad 2 and described groove pad 5.The Spring lock catch of suitable dimension can be selected according to the distance between link two through holes, ensure that spring 3 pairs of links have certain elastic pressure, thus ensure that Spring lock catch can not come off in use.
Particularly preferred, described spring 3 is and coil spring, and coil spring can with stressed link even contact.
Particularly preferred, described tongue 41 length is greater than the degree of depth of the first through hole 11, be less than the internal diameter of described second through hole 52, described tongue 41 can be made to expose the first described through hole 11 a little, be overlapped on described flange 51, groove pad 5 both sides uniform force can be made, the situation that side tilts can not occur.
Particularly preferred, the second described through hole 52 madial wall height and described flange 51 height difference are greater than the thickness of described fixing locking plate 4, and the fixing locking plate 4 described in guarantee is completely fixed in the groove of described groove pad 5, more firmly can not come off.
Embodiment 2
Comprise a locker for the Spring lock catch described in embodiment 1, comprise Spring lock catch as described in Example 1, ears pad 6 and porous locking bar 7.
As shown in Figure 5, be annular gasket 61 bottom described ears pad 6, center is provided with third through-hole 64, described annular gasket 61 is symmetrically arranged with 2 the first clamp 62 and the second clamps 63 with manhole upwardly;
As shown in Figure 6, described porous locking bar 7 comprises the porous body of rod 71, lockhole 72 and lock rod head 73; , the described porous body of rod 71 sets gradually the lockhole 72 described at least 2 from top to bottom, is provided with described lock rod head 73 bottom the described porous body of rod 71;
As shown in Figure 7, described ears pad 6 is socketed on the described porous body of rod 71 by third through-hole 64, the described body of rod 14 is successively through described the first clamp 62, lockhole 72 and the second clamp 63, and described pad 2 and described groove pad 5 abut against with the first described clamp 62 and the second clamp 63 respectively.
The link with through hole be socketed on the described porous body of rod 71 can be fixed by described ears pad 6 and described lock rod head 73.
During use, first will the through hole of the link connected be needed to be socketed on the described porous body of rod 71 successively, again described ears pad 6 is socketed on the described porous body of rod 71, according to the distance between two through holes that link needs connect, select the lockhole 72 that suitable, the described body of rod 14 is successively through the first described clamp 62, lockhole 72 and the second clamp 63, prop up described push away handle 13 while firmly described groove pad 5 is pushed away handle 13 direction pressure to described, after the first described through hole 11 is exposed, described tongue 41 is inserted the first described through hole 11, two symmetrical described locking plate arms 42 are made to snap in the first described groove 12, then unclamp described groove pad 5 and push away handle 13, described fixing locking plate 4 is made to snap in the groove of described groove pad 5, so far just ears pad 6 and lockhole 72 are firmly coupled together, link is limited between described ears pad 6 and lock rod head 73, constitute two-bolt lock padlock tight, more loose or dislocation can not be there is.Only contrary operation is needed during locker described in dismounting, easy and simple to handle.
Particularly preferred, the first described clamp 62 and the second clamp 63 are arc, and its radian is consistent with the described porous body of rod 71 radian, the first described clamp 62 and the second clamp 63 can be made to fit completely with the described porous body of rod 71, add steadiness.
Compared with prior art, a kind of Spring lock catch stability of the present utility model is high, easy to use, easily dismantle, easily process, cost is low, can according to different purposes customization different model Spring lock catch, applied range, comprises the locker of this Spring lock catch in addition, further increase the stability of fixed connecting piece on this basis, constitute the effect that two-bolt lock padlock is tight.
Above-mentioned explanation illustrate and describes some preferred embodiments of the present utility model, but as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in model utility contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.
Claims (6)
1. a Spring lock catch, is characterized in that: comprise snap close body (1), pad (2), spring (3), fixing locking plate (4) and groove pad (5);
Described snap close body (1) comprises the body of rod (14) and pushes away handle (13), the described handle (13) that pushes away is arranged on the described body of rod (14) bottom, the described body of rod (14) top is along the circumferential direction provided with the first groove (12), is provided with the first through hole (11) running through the described body of rod (14) axis in described the first groove (12);
The described body of rod (14) bottom is socketed with spring (3), and described spring (3) and described handle (13) flange portion that pushes away abut against; Described spring (3) top is provided with the pad (2) be socketed on the described body of rod (14);
Described fixing locking plate (4) both sides are provided with the locking plate arm (42) of symmetrical arc, and tongue (41) is extended along its symmetry axis direction in two locking plate arm (42) joints; Described tongue (41) can plug together in described the first through hole (11), and two described locking plate arm (42) inner sides match with described the first groove (12);
Described fixing locking plate (4) below is provided with the groove pad (5) be socketed on the described body of rod (14); Described groove pad (5) center is provided with the second through hole (52), described the second through hole (52) madial wall is provided with the flange (51) being highly less than described the second through hole (52) madial wall height, and described flange (51) and described the second through hole (52) madial wall form an annular groove; Described locking plate arm (42) abuts against with the annular groove of described flange (51) top; Described flange (51) can be socketed on the described body of rod (14);
The link with through hole be socketed on the described body of rod (14) can be clamped by the elastic force effect of spring (3) by described pad (2) and described groove pad (5).
2. Spring lock catch as claimed in claim 1, is characterized in that: described spring (3) is and coil spring.
3. Spring lock catch as claimed in claim 1, is characterized in that: described tongue (41) length is greater than the degree of depth of the first through hole (11), is less than the internal diameter of described second through hole (52).
4. Spring lock catch as claimed in claim 1, is characterized in that: described the second through hole (52) madial wall height and described flange (51) height difference are greater than the thickness of described fixing locking plate (4).
5. comprise a locker for Spring lock catch according to claim 1, it is characterized in that: comprise Spring lock catch as claimed in claim 1, ears pad (6) and porous locking bar (7);
Described ears pad (6) bottom is annular gasket (61), center is provided with third through-hole (64), described annular gasket (61) is symmetrically arranged with 2 the first clamps (62) with manhole upwardly and the second clamp (63);
Described porous locking bar (7) comprises the porous body of rod (71), lockhole (72) and lock rod head (73); , the described porous body of rod (71) sets gradually the lockhole (72) described at least 2 from top to bottom, and the described porous body of rod (71) bottom is provided with described lock rod head (73);
Described ears pad (6) is socketed on the described porous body of rod (71) by third through-hole (64), the described body of rod (14) is successively through described the first clamp (62), lockhole (72) and the second clamp (63), and described pad (2) and described groove pad (5) abut against with described the first clamp (62) and the second clamp (63) respectively;
The link with through hole be socketed on the described porous body of rod (71) can be fixed by described ears pad (6) and described lock rod head (73).
6. locker as claimed in claim 5, it is characterized in that: described the first clamp (62) and the second clamp (63) are arc, its radian is consistent with the described porous body of rod (71) radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791221.0U CN204371865U (en) | 2014-12-11 | 2014-12-11 | A kind of Spring lock catch and comprise the locker of this Spring lock catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791221.0U CN204371865U (en) | 2014-12-11 | 2014-12-11 | A kind of Spring lock catch and comprise the locker of this Spring lock catch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371865U true CN204371865U (en) | 2015-06-03 |
Family
ID=53328088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420791221.0U Expired - Fee Related CN204371865U (en) | 2014-12-11 | 2014-12-11 | A kind of Spring lock catch and comprise the locker of this Spring lock catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613067A (en) * | 2014-12-11 | 2015-05-13 | 王政 | Spring lock catch and lock catch device comprising same |
-
2014
- 2014-12-11 CN CN201420791221.0U patent/CN204371865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613067A (en) * | 2014-12-11 | 2015-05-13 | 王政 | Spring lock catch and lock catch device comprising same |
| CN104613067B (en) * | 2014-12-11 | 2017-11-07 | 曾志阳 | A kind of Spring lock catch and the locker comprising the Spring lock catch |
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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: 20150603 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |