CN107143225A - A kind of automatic pinning device of - Google Patents
A kind of automatic pinning device of Download PDFInfo
- Publication number
- CN107143225A CN107143225A CN201710539892.6A CN201710539892A CN107143225A CN 107143225 A CN107143225 A CN 107143225A CN 201710539892 A CN201710539892 A CN 201710539892A CN 107143225 A CN107143225 A CN 107143225A
- Authority
- CN
- China
- Prior art keywords
- latch
- fixed
- wheel
- connecting shaft
- guide wheel
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
- E05F7/06—Devices for taking the weight of the wing, arranged away from the hinge axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses the automatic pinning device of a kind of, including fixed base plate, mounting hole, trip bolt, fixed cover, lower connecting shaft, bolt head, the first latch wheel card, fixing hole, the second latch wheel card, latch guide wheel, nut, latch wheel fixed mount, runing rest, upper connecting shaft, spring, fixed plate and chute.The beneficial effects of the invention are as follows：The present invention is easy to use by playing gear wind action between the first latch wheel card and the second latch wheel card installed in the latch guide wheel of door bottom, and the latch guide wheel installed in door bottom plays good supporting role on the door；The use of different height latch guide wheel is realized by adjusting trip bolt, the movement of latch guide wheel different directions is realized by the rotation of runing rest, compact overall structure has good economic benefit and social benefit, is adapted to promote the use of.
Description
Technical field
The present invention relates to a kind of bolt device, the automatic pinning device of specially a kind of belongs to hardware application technology neck
Domain.
Background technology
Latch is a kind of antitheft part for preventing that door and window is opened from the outside.The latch utensil such as modern door and window is usually metal
, and the thumb-latch in ancient times is then wooden structures.Latch is generally divided into two parts, and a part carries mobilizable bar, separately
A part is a pin hole；Door is an essential instrument of modern house, and latch is conducive to the use of door, therefore, is inserted
Pin has not replaceable effect during the use of door.
And the door automatic pinning used at present has many weak points, current door bolt can not try lower automatic closure,
Moved around in wind action Xiamen, it is difficult to windproof effect is played, and current door bottom is fitted without latch, it is impossible to protects
Card door plays good effect during movement, and traditional door just occurs that a deformation is existing after long-time use
As.Therefore, the automatic pinning device of a kind of is proposed regarding to the issue above.
The content of the invention
The purpose of the present invention is that to solve the above problems and provide the automatic pinning device of a kind of.
The present invention is achieved through the following technical solutions above-mentioned purpose, the automatic pinning device of a kind of, including fixed seat
Fixed cover is provided with plate, the fixed base plate, and the fixed cover is provided with chute；The fixed cover is by through chute
Trip bolt is fixed on fixed base plate, and is fixed with connecting shaft on the inside of the fixed cover；The upper connecting shaft bottom connection
There is lower connecting shaft, and the lower connecting shaft bottom is connected with runing rest；The runing rest bottom is fixed with latch wheel and fixed
Latch guide wheel is connected with by bolt head and nut thread on frame, and the latch wheel fixed mount；The latch guide wheel position
On the inside of the latch wheel fixed mount bottom；The latch guide wheel bottom both sides are provided with the first latch wheel card and the second latch
Wheel card, and it is equipped with fixing hole on the first latch wheel card and the second latch wheel card.
It is preferred that, in order to realize that latch guide wheel is freely up and down moved with the height of landing ground, in the upper connecting shaft
Portion is fixed with fixed plate, and the fixed plate bottom is connected between spring, and the spring and the lower connecting shaft fixed company
Connect.
It is preferred that, the installation of fixed base plate for convenience is arranged with several mounting holes on the fixed base plate.
It is preferred that, in order that latch guide wheel is stuck between the first latch wheel card and the second latch wheel card, described first inserts
Spacing between on the inside of pin wheel card and the second latch wheel card is equal to the width of the latch guide wheel.
It is preferred that, in order to realize the movement of latch guide wheel, between the latch guide wheel and the latch wheel fixed mount
Rotate connection.
It is preferred that, in order to realize the rotation of latch guide wheel, the company of rotation between the lower connecting shaft and the runing rest
Connect.
It is preferred that, for the regulation of the latch guide wheel height of realizing different range, the fixed cover and the upper connection
It is slidably connected, and is fixed between the fixed cover and the upper connecting shaft by trip bolt between axle.
The beneficial effects of the invention are as follows：The present invention by the latch guide wheel installed in door bottom in the first latch wheel card and
Gear wind action is played between second latch wheel card, it is easy to use, and played on the door installed in the latch guide wheel of door bottom
Good supporting role；The use of different height latch guide wheel is realized by adjusting trip bolt, passes through the rotation of runing rest
Turn to realize the movements of latch guide wheel different directions, compact overall structure.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is overall structure right view of the invention；
Fig. 3 is overall structure rearview of the invention；
Fig. 4 is the second latch wheel card sectional view of the invention；
Fig. 5 is upper connecting shaft internal structure schematic diagram of the invention.
In figure：1st, fixed base plate, 1-1, mounting hole, 2, trip bolt, 3, fixed cover, 4, lower connecting shaft, 5, bolt head, 6,
First latch wheel card, 7, fixing hole, the 8, second latch wheel card, 9, latch guide wheel, 10, nut, 11, latch wheel fixed mount, 12,
Runing rest, 13, upper connecting shaft, 13-1, spring, 13-2, fixed plate, 14, chute.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1-5, the automatic pinning device of a kind of, including fixed base plate 1, set on the fixed base plate 1
Fixed cover 3 is equipped with, and the fixed cover 3 is provided with chute 14；The fixed cover 3 is consolidated by the trip bolt 2 through chute 14
It is scheduled on fixed base plate 1, and the inner side of the fixed cover 3 is fixed with connecting shaft 13；The bottom of upper connecting shaft 13 is connected with down
Connecting shaft 4, and the bottom of lower connecting shaft 4 is connected with runing rest 12；The bottom of runing rest 12 is fixed with latch wheel and consolidated
Determine on frame 11, and the latch wheel fixed mount 11 to be threaded with latch guide wheel 9 by bolt head 5 and nut 10；It is described to insert
Guide wheel 9 is sold to be located on the inside of the bottom of latch wheel fixed mount 11；The bottom both sides of latch guide wheel 9 are provided with the first latch
Wheel card 6 and the second latch wheel card 8, and it is equipped with fixing hole 7 on the first latch wheel card 6 and the second latch wheel card 8；On described
Fixed plate 13-2 is fixed with inside connecting shaft 13, and the fixed plate 13-2 bottoms are connected with spring 13-1, and the spring 13-
It is fixedly connected between 1 and the lower connecting shaft 4；Several mounting holes 1-1 is arranged with the fixed base plate 1；Described first
Spacing between latch wheel card 6 and the inner side of the second latch wheel card 8 is equal to the width of the latch guide wheel 9；The latch guiding
Rotate and connect between wheel 9 and the latch wheel fixed mount 11；The company of rotation between the lower connecting shaft 4 and the runing rest 12
Connect；It is slidably connected between the fixed cover 3 and the upper connecting shaft 13, and between the fixed cover 3 and the upper connecting shaft 13
Fixed by trip bolt 2.
Structure of the present invention is novel, and stable, when door is completely closed, latch guide wheel 9 is in the He of the first latch wheel card 6
Between second latch wheel card 8, the effect of latch wind resistance is played；When door is slowly opened to the left or to the right, latch guide wheel 9 can be followed
The opening direction for door leaves the first latch wheel card 6 and the second latch wheel card 8, and connecting bolt guide wheel 9 is in the upper He of connecting shaft 13
Lower connecting shaft 4 can freely up and down be moved with the height of landing ground, and bullet is passed through between lower connecting shaft 4 inside upper connecting shaft 13
Spring 13-1 connections, start spring 13-1 and are in compressive state, can make lower connecting shaft 4 and the fixed plate inside upper connecting shaft 13
Compressive state is between 13-2, so that convenient use.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. the automatic pinning device of a kind of, including fixed base plate（1）, it is characterised in that：The fixed base plate（1）On be provided with
Fixed cover（3）, and the fixed cover（3）It is provided with chute（14）；The fixed cover（3）By through chute（14）Fastening spiral shell
Nail（2）It is fixed on fixed base plate（1）On, and the fixed cover（3）Inner side is fixed with connecting shaft（13）；The upper connecting shaft
（13）Bottom is connected with lower connecting shaft（4）, and the lower connecting shaft（4）Bottom is connected with runing rest（12）；The rotation branch
Frame（12）Bottom is fixed with latch wheel fixed mount（11）, and the latch wheel fixed mount（11）It is upper to pass through bolt head（5）With nut
（10）It is threaded with latch guide wheel（9）；The latch guide wheel（9）Positioned at the latch wheel fixed mount（11）In bottom
Side；The latch guide wheel（9）Bottom both sides are provided with the first latch wheel card（6）With the second latch wheel card（8）, and described first
Latch wheel card（6）With the second latch wheel card（8）On be equipped with fixing hole（7）.
2. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The upper connecting shaft（13）It is internal
It is fixed with fixed plate（13-2）, and the fixed plate（13-2）Bottom is connected with spring（13-1）, and the spring（13-1）With
The lower connecting shaft（4）Between be fixedly connected.
3. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The fixed base plate（1）Shang pair
Claim to be provided with several mounting holes（1-1）.
4. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The first latch wheel card（6）
With the second latch wheel card（8）Spacing between inner side is equal to the latch guide wheel（9）Width.
5. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The latch guide wheel（9）With
The latch wheel fixed mount（11）Between rotate connection.
6. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The lower connecting shaft（4）With institute
State runing rest（12）Between rotate connection.
7. the automatic pinning device of a kind of according to claim 1, it is characterised in that：The fixed cover（3）With it is described
Upper connecting shaft（13）Between be slidably connected, and the fixed cover（3）With the upper connecting shaft（13）Between pass through trip bolt（2）
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539892.6A CN107143225A (en) | 2017-07-05 | 2017-07-05 | A kind of automatic pinning device of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539892.6A CN107143225A (en) | 2017-07-05 | 2017-07-05 | A kind of automatic pinning device of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143225A true CN107143225A (en) | 2017-09-08 |
Family
ID=59785060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710539892.6A Pending CN107143225A (en) | 2017-07-05 | 2017-07-05 | A kind of automatic pinning device of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143225A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756540A (en) * | 2018-07-24 | 2018-11-06 | 佛山市南海区丽宫门窗有限公司 | Bolt mechanism and apply its world bolt device |
| CN112709511A (en) * | 2020-12-21 | 2021-04-27 | 内蒙古第一机械集团股份有限公司 | Protective door lifting traveling mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB622519A (en) * | 1947-03-18 | 1949-05-03 | Thomas Relph | Improvements in or relating to gate and door supports |
| JPH09209638A (en) * | 1996-02-05 | 1997-08-12 | K G Partek Kk | Locking device on lower end of wing wall in folding door opening and closing device |
| CN2503173Y (en) * | 2001-09-21 | 2002-07-31 | 李洪通 | Device for taking weight of door |
| CN101091033A (en) * | 2005-11-25 | 2007-12-19 | 空间加有限公司及两合公司 | Wall or door element |
| US20120305201A1 (en) * | 2011-05-31 | 2012-12-06 | Won-Door Corporation | Methods, apparatuses, and systems for resisting lateral displacement of movable partitions |
| CN203145670U (en) * | 2013-01-31 | 2013-08-21 | 江苏金秋竹集团有限公司 | Lower traveling wheel of round-the-corner door |
| CN206000316U (en) * | 2016-08-08 | 2017-03-08 | 石狮市固定科锁具有限公司 | A kind of gate latch pin lock structure |
-
2017
- 2017-07-05 CN CN201710539892.6A patent/CN107143225A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB622519A (en) * | 1947-03-18 | 1949-05-03 | Thomas Relph | Improvements in or relating to gate and door supports |
| JPH09209638A (en) * | 1996-02-05 | 1997-08-12 | K G Partek Kk | Locking device on lower end of wing wall in folding door opening and closing device |
| CN2503173Y (en) * | 2001-09-21 | 2002-07-31 | 李洪通 | Device for taking weight of door |
| CN101091033A (en) * | 2005-11-25 | 2007-12-19 | 空间加有限公司及两合公司 | Wall or door element |
| US20120305201A1 (en) * | 2011-05-31 | 2012-12-06 | Won-Door Corporation | Methods, apparatuses, and systems for resisting lateral displacement of movable partitions |
| CN203145670U (en) * | 2013-01-31 | 2013-08-21 | 江苏金秋竹集团有限公司 | Lower traveling wheel of round-the-corner door |
| CN206000316U (en) * | 2016-08-08 | 2017-03-08 | 石狮市固定科锁具有限公司 | A kind of gate latch pin lock structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756540A (en) * | 2018-07-24 | 2018-11-06 | 佛山市南海区丽宫门窗有限公司 | Bolt mechanism and apply its world bolt device |
| CN108756540B (en) * | 2018-07-24 | 2024-01-23 | 佛山市南海区丽宫门窗有限公司 | Bolt mechanism and world bolt device using same |
| CN112709511A (en) * | 2020-12-21 | 2021-04-27 | 内蒙古第一机械集团股份有限公司 | Protective door lifting traveling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |