CN203846889U - Plug-in type locking piece - Google Patents
Plug-in type locking piece Download PDFInfo
- Publication number
- CN203846889U CN203846889U CN201420237508.9U CN201420237508U CN203846889U CN 203846889 U CN203846889 U CN 203846889U CN 201420237508 U CN201420237508 U CN 201420237508U CN 203846889 U CN203846889 U CN 203846889U
- Authority
- CN
- China
- Prior art keywords
- fluting
- block
- hole
- plug
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a plug-in type locking piece which comprises an insertion block body. The insertion block body comprises a locking piece body. The insertion block body is provided with a shaft hole. A locating slope is arranged on the insertion block body. The insertion block body is provided with a first groove and a second groove. The lower half section of the first groove is arranged parallel to the shaft hole. The first groove, the second groove and the shaft hole are communicated. The second groove and the first groove are arranged in a cross-shaped mode. The side wall of the locking piece body is provided with a keyhole communicated with the shaft hole. The bottom of the second groove is provided with a limiting pin hole. The diameter of the limiting pin hole is larger than the width of the second groove. The plug-in type locking piece is capable of sliding along a fixing shaft and has the locating effect, a locking plate can be inserted conveniently, and therefore locking is convenient to carry out.
Description
Technical field
The utility model relates to a kind of lock dog, particularly a kind of plug-in type lock dog.
Background technology
In prior art, there are some interlock blocks, often comprise the structures such as rectangular block, plane, bottom surface, upper recess.But this type of lock dog does not have positioning action, can not conveniently peg graft can vertically arranged locking plate, realizes the function inconvenience of lock.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby provides one to slide along fixed axis, has positioning action, the locking plate of conveniently pegging graft, thus realize the plug-in type lock dog that facilitates lock function.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of plug-in type lock dog, comprise inserted block block, described inserted block block comprises lock dog block, inserted block block is provided with axis hole, inserted block block is provided with inclined-plane, location, inserted block block is provided with the first fluting and the second fluting, lower semisection and the axis hole of the first fluting are and are arranged in parallel, the first fluting, the second fluting and axis hole are communicated with each other, the second fluting is " ten " font with the first fluting to be arranged, the sidewall of lock dog block offers lockhole, and lockhole is communicated with axis hole, the bottom of the second fluting is provided with limit pin hole, and the diameter of limit pin hole is wider than the width of the second fluting.
Further, the sidewall of described inserted block block is provided with the second through hole.
Further, the cross section of described the second through hole is annular shape.
Further, the sidewall of described inserted block block is provided with the first through hole.
Further, the cross section of described the first through hole is round-shaped.
Further, the cross section of described limit pin hole is round-shaped.
Further, the width of described the first fluting is identical with the width of the second fluting.
Adopt the plug-in type lock dog of technique scheme, because described inserted block block comprises lock dog block, inserted block block is provided with axis hole, inserted block block is provided with inclined-plane, location, inserted block block is provided with the first fluting and the second fluting, lower semisection and the axis hole of the first fluting are and are arranged in parallel, the first fluting, the second fluting and axis hole are communicated with each other, the second fluting is " ten " font with the first fluting and arranges, the sidewall of lock dog block offers lockhole, lockhole is communicated with axis hole, the bottom of the second fluting is provided with limit pin hole, the diameter of limit pin hole is wider than the width of the second fluting, so pass through axis hole, this inserted block block is plugged in fixed axis, and fix pinning by lockhole, can slide along fixed axis, by limit pin hole grafting spacer pin, can further pin inserted block block, play the effect of location by inclined-plane, location, by the first fluting and the second fluting grafting locking plate, thereby realize convenient function of locking.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation one of the utility model plug-in type lock dog;
Fig. 2 is the structural representation two of the utility model plug-in type lock dog;
Fig. 3 is the front view of the utility model plug-in type lock dog;
Fig. 4 is the details enlarged drawing of a-quadrant in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figures 1 to 4, a kind of plug-in type lock dog, comprise inserted block block 1, inserted block block 1 comprises lock dog block 2, inserted block block 1 is provided with axis hole 5, inserted block block 1 is provided with inclined-plane 3, location, inserted block block 1 is provided with the first fluting 8 and the second fluting 9, the first fluting lower semisection of 8 and axis hole 5 are and are arranged in parallel, the first fluting 8, the second fluting 9 and axis hole 5 are communicated with each other, the second fluting 9 and the first fluting 8 are " ten " font and arrange, the sidewall of lock dog block 2 offers lockhole 4, lockhole 4 is communicated with axis hole 5, the bottom of the second fluting 9 is provided with limit pin hole 10, the diameter of limit pin hole 10 is wider than the width of the second fluting 9, the sidewall of inserted block block 1 is provided with the second through hole 7, the cross section of the second through hole 7 is annular shape, the sidewall of inserted block block 1 is provided with the first through hole 6, the cross section of the first through hole 6 is round-shaped, the cross section of limit pin hole 10 is round-shaped, the width of the first fluting 8 is identical with the width of the second fluting 9.
The utility model plug-in type lock dog, because inserted block block 1 comprises lock dog block 2, inserted block block 1 is provided with axis hole 5, inserted block block 1 is provided with inclined-plane 3, location, inserted block block 1 is provided with the first fluting 8 and the second fluting 9, the first fluting lower semisection of 8 and axis hole 5 are and are arranged in parallel, the first fluting 8, the second fluting 9 and axis hole 5 are communicated with each other, the second fluting 9 and the first fluting 8 are " ten " font and arrange, the sidewall of lock dog block 2 offers lockhole 4, lockhole 4 is communicated with axis hole 5, the bottom of the second fluting 9 is provided with limit pin hole 10, the diameter of limit pin hole 10 is wider than the width of the second fluting 9, so by axis hole 5, this inserted block block 1 is plugged in fixed axis, and pin by lockhole 4 is fixing, can slide along fixed axis, by limit pin hole 10 grafting spacer pins, can further pin inserted block block 1, play the effect of location by inclined-plane 3, location, by the first fluting 8 and the second fluting 9 grafting locking plates, thereby realize convenient function of locking.The cross section that is provided with the second through hole 7, the second through holes 7 due to the sidewall of inserted block block 1 is annular shape, so the steady pin of can pegging graft is convenient fixing.The cross section that is provided with the first through hole 6, the first through holes 6 due to the sidewall of inserted block block 1 is round-shaped, so the steady pin of can pegging graft is convenient fixing.Because the cross section of limit pin hole 10 is round-shaped, so mate with spacer pin.Because the width of the first fluting 8 is identical with the width of the second fluting 9, so the identical locking plate of thickness of can pegging graft.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. a plug-in type lock dog, comprise inserted block block, it is characterized in that: described inserted block block comprises lock dog block, inserted block block is provided with axis hole, inserted block block is provided with inclined-plane, location, inserted block block is provided with the first fluting and the second fluting, lower semisection and the axis hole of the first fluting are and are arranged in parallel, the first fluting, the second fluting and axis hole are communicated with each other, the second fluting is " ten " font with the first fluting and arranges, the sidewall of lock dog block offers lockhole, lockhole is communicated with axis hole, the bottom of the second fluting is provided with limit pin hole, the diameter of limit pin hole is wider than the width of the second fluting.
2. plug-in type lock dog according to claim 1, is characterized in that: the sidewall of described inserted block block is provided with the second through hole.
3. plug-in type lock dog according to claim 2, is characterized in that: the cross section of described the second through hole is annular shape.
4. plug-in type lock dog according to claim 1, is characterized in that: the sidewall of described inserted block block is provided with the first through hole.
5. plug-in type lock dog according to claim 4, is characterized in that: the cross section of described the first through hole is round-shaped.
6. plug-in type lock dog according to claim 1, is characterized in that: the cross section of described limit pin hole is round-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237508.9U CN203846889U (en) | 2014-05-12 | 2014-05-12 | Plug-in type locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237508.9U CN203846889U (en) | 2014-05-12 | 2014-05-12 | Plug-in type locking piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846889U true CN203846889U (en) | 2014-09-24 |
Family
ID=51559924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237508.9U Withdrawn - After Issue CN203846889U (en) | 2014-05-12 | 2014-05-12 | Plug-in type locking piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967350A (en) * | 2014-05-12 | 2014-08-06 | 赵咪咪 | Inserting connection type locking piece |
-
2014
- 2014-05-12 CN CN201420237508.9U patent/CN203846889U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967350A (en) * | 2014-05-12 | 2014-08-06 | 赵咪咪 | Inserting connection type locking piece |
| CN103967350B (en) * | 2014-05-12 | 2016-03-30 | 于浩 | A kind of plug-in type lock dog |
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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: 20140924 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |