CN105350845B - Prong fork door shield of shaking the head upwards - Google Patents
Prong fork door shield of shaking the head upwards Download PDFInfo
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- CN105350845B CN105350845B CN201410414204.XA CN201410414204A CN105350845B CN 105350845 B CN105350845 B CN 105350845B CN 201410414204 A CN201410414204 A CN 201410414204A CN 105350845 B CN105350845 B CN 105350845B
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- fork
- thimble
- seat
- chamber
- door
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- 229920003266 Leaf® Polymers 0.000 description 50
- 230000000694 effects Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
A kind of prong fork door shield of shaking the head upwards, especially it is placed directly in adjustment good position below the door leaf of opening can just use, by shaking the head, fork and door shield seat and forked standard connection are constituted, fork of shaking the head is provided with prong and fork handle two parts, door shield seat is provided with stand and seat pillar two parts, forked standard is connected as Z-shaped shape, and one end is to insert the seat connection in the opening up seat pillar chamber on seat pillar, and the other end is the fork connection that can stretch in the middle of fork handle levels and be provided with the fixing axle that can be allowed on fork handle shaft hole sleeve.Door leaf is opened to stopping place, and door shield is put between door leaf lower edge and ground, door leaf is blocked；The pulling force fork that makes entirely to shake the head of fan of closing the door is moved by the center of circle of fixing axle, and door leaf can just be shut.
Description
Art
The present invention relates to a kind of prong fork door shield of shaking the head upwards, it is adapted to that door leaf lower edge is high from the ground, door leaf opens back door
Gear can be put between door leaf lower edge and ground, without itself will block or not block by movement every time especially with during
Door leaf, also without installing, is placed directly in below the door leaf of opening and adjusts good position and just can use, it is not necessary to when can take away rather than
The prong being fixed fork door shield of shaking the head upwards.
Background technology
Or door shield after door leaf is opened is kicked and blocks door leaf by traditional door shield, not the used time again door shield is kicked open, kick
Do not know to easily cause the situation that door shield can not find for the moment to kick door shield position, or door shield is fixed on ground or wall
Block or hold door leaf, thus can on door leaf, on ground or metope drilling should specialty personnel installing and increased
The construction volume of finishing, also to door leaf, the integrity of ground or wall surfacing causes certain destruction.
The content of the invention
Or easily causing situation about can not find to overcome traditional door shield to kick back and forth when using every time, or needing special
Industry personnel install fixed deficiency in door leaf, ground, metope drilling, and the present invention provides a kind of prong fork door of shaking the head upwards
Gear, without itself will block by movement or not block door leaf every time during use, also without installing, is placed directly in opening
Adjust good position just to use below door leaf, it is not necessary to when the prong that can take away rather than be fixed fork of shaking the head upwards
Door shield.
The technical solution adopted for the present invention to solve the technical problems is：Prong fork door shield of shaking the head upwards, by fork of shaking the head
Constitute with door shield seat and forked standard connection, fork of shaking the head is provided with prong and fork handle two parts, right jaw and left jaw and jaw crossbeam structure
Into prong, fork handle is upper and lower two-layer, and two-layer end is slightly respectively equipped with axis hole, and jaw crossbeam is provided with from centre to two in the side of fork handle
The translot that end is deepened, translot two ends are provided with groove hole, and door shield seat is provided with stand and seat pillar two parts, and seat pillar is stood in above stand, seat
It is hollow seat pillar chamber in post, seat pillar chamber is opening up, and intracavity is provided with retaining spring, and side is provided with the seat pillar spiral shell inside and outside lumen therethrough
Silk hole, is rotary with seat pillar set screw on seat pillar screw hole, forked standard is connected as Z-shaped shape, and one end is to insert the opening on seat pillar
Seat connection in seat pillar chamber upward, the other end can be stretched in the middle of fork handle levels and are provided with and can allow on fork handle shaft hole sleeve
The fork connection of fixing axle, is hollow thimble chamber in fork connection, thimble chamber opening against jaw crossbeam, thimble intracavity from bottom of chamber to
Accent is sequentially provided with sideboard, thimble spring, thimble, and thimble stretches out the part of thimble accent and withstands on the translot on jaw crossbeam
In, bottom of chamber is provided with perpendicular to sideboard and penetrates into the thimble chamber screw hole for revolving thimble chamber screw outside chamber.According to door
Fan open after lower edge height from the ground, adjusting the position that seat is connected in seat pillar chamber makes the highly slightly higher of prong cross under door leaf
Edge, screwed in place screw, seat is fixed in being connected to seat pillar chamber will not be up and down, and door leaf is opened to will stop place, prong to
On shake the head fork door shield be put between door leaf lower edge and ground, make the lower edge on the outside of door leaf in prong, at this moment thimble is in thimble
Press closer in the presence of spring in groove hole, under the top power effect of thimble, door leaf is just blocked by jaw；Close the door fan when, prong is upwards
Fork door shield of shaking the head will not move integrally under the action of gravity of stand, simply right jaw is under the pulling force effect power of fan of closing the door gram
Clothes fall the top power of the thimble fork that makes entirely to shake the head and move right by the center of circle of fixing axle because the camber line of right jaw movement with close door
During fan, the camber line of door leaf movement outside is opposite, so will separate with door leaf when right jaw moves to certain distance, door leaf is just
Can shut；When door leaf cuts out, fork of entirely shaking the head is moved, and translot is slided on thimble, and thimble is also just relative from right fork
Corresponding groove hole is slided and heads into the corresponding groove hole of left jaw, when open again door leaf to prong upwards shake the head fork door shield when, door
Fan outer lower portion will not touch right jaw but contact with left jaw, then overcome the top power for falling thimble to make with the pulling force of door leaf
Fork of entirely shaking the head is moved to the left by the center of circle of fixing axle, and translot is slided on thimble, and thimble is also just relative corresponding from left jaw
Groove hole is slided and heads into the corresponding groove hole of right jaw, and right jaw returns to original position, blocked door leaf.Can be according to stand weight and switch
Pulling force during door to door leaf, promotes sideboard by turn thimble chamber screw, adjusts active force of the thimble spring to thimble,
Regulation top power of the thimble to fork of shaking the head is reached, if because thimble is excessive to the top power of fork of shaking the head, pulling force during switch door leaf is just not
Can overcome and fall its top power, the gravity of stand can be made to fix incessantly stand and moved with the pulling force of door leaf, if thimble is to fork of shaking the head
Top power is too small, and jaw just can't stop the effect that door leaf does not have door shield.
The invention has the beneficial effects as follows, prong fork door shield of shaking the head upwards, without will lean on movement every time during use
Itself block or do not block door leaf, also without installing, be placed directly in adjustment good position below the door leaf of opening and can just use, be not required to
Can take away when wanting rather than be fixed.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is：The overall appearance structure chart of prong fork door shield of shaking the head upwards.
Fig. 2 is：The overlooking structure figure of prong fork door shield of shaking the head upwards.
Fig. 3 is：The vertical profile structure chart of prong fork door shield of shaking the head upwards.
Fig. 4 is：The appearance assumption diagram of the fork of shaking the head of prong fork door shield of shaking the head upwards.
Fig. 5 is：The door shield seat and forked standard connection combination of prong fork door shield of shaking the head upwards appearance assumption diagram together.
In figure, 1. right jaw, 2. jaw crossbeam, 3. prong, 4. fork handle, 5. translot, 6. thimble, 7. groove hole, 8. left jaw,
9. axis hole, 10. fixing axle, 11. fork connections, 12. connect, 13. seat pillars, 14. set screws, 15. thimble chamber screws, 16.
Post screw hole, 17. thimble chamber screw holes, 18. sideboards, 19. thimble chambers, 20. thimble springs, 21. seat pillar chambers, 22. positioning
Spring, 23. stands, 24. door leafs.
Specific embodiment
In Fig. 1, Fig. 3, Fig. 4, in Fig. 5, prong fork door shield of shaking the head upwards, by fork and door shield seat and the forked standard connection group of shaking the head
Into fork of shaking the head is provided with 4 two parts of prong 3 and fork handle, and right jaw 1 and left jaw 8 and jaw crossbeam 2 constitute prong 3, and fork handle 4 is
Upper and lower two-layer, two-layer end are slightly respectively equipped with axis hole 9, and jaw crossbeam 2 is provided with from centre the horizontal stroke deepened to two ends in the side of fork handle 4
Groove 5,5 two ends of translot are provided with groove hole 7, and door shield seat is provided with 13 two parts of stand 23 and seat pillar, and seat pillar 13 is stood in above stand 23, seat
It is hollow seat pillar chamber 21 in post 13, seat pillar chamber 21 is opening up, and intracavity is provided with retaining spring 22, and side is provided with inside and outside lumen therethrough
Seat pillar screw hole 16, seat pillar set screw 14 is rotary with seat pillar screw hole 16, forked standard is connected as Z-shaped shape, and one end is to insert
Enter the seat connection 12 in the opening up seat pillar chamber 21 on seat pillar 13, the other end be can stretch in the middle of 4 levels of fork handle and
The fork connection 11 of the fixing axle 10 that fork handle axis hole 9 can be allowed to put is provided with, it is hollow thimble chamber 19 to pitch in connection 11, thimble chamber 19
Opening from bottom of chamber to accent is sequentially provided with sideboard 18, thimble spring 20, thimble 6 in thimble chamber 19 against jaw crossbeam 2,
Thimble 6 is stretched out in the translot 5 that the part in 19 mouthfuls of thimble chamber is withstood on jaw crossbeam 2, and bottom of chamber is provided with perpendicular to sideboard 18
And penetrate into the thimble chamber screw hole 17 for revolving thimble chamber screw 15 outside chamber.
In the diagram, fork of shaking the head is provided with 4 two parts of prong 3 and fork handle, and right jaw 1 and left jaw 8 and jaw crossbeam constitute fork
Mouth 3, fork handle 4 are upper and lower two-layer, and two-layer is last to be slightly respectively equipped with axis hole 9, and jaw crossbeam 2 is provided with translot 5 in the side of fork handle 4, horizontal
5 two ends of groove are provided with groove hole 7.
In Fig. 1, Fig. 2, lower edge height from the ground after being opened according to door leaf 24 adjusts seat connection 12 in seat pillar chamber 21
In position make the highly slightly higher of prong 3 cross 24 lower edge of door leaf, screwed in place screw 14 makes seat connection 12 solid in seat pillar chamber 21
Calmly firmly will not be up and down, door leaf 24 is opened to stopping place, and prong fork door shield of shaking the head upwards is put into 24 lower edge of door leaf and ground
Between, the lower edge on the outside of door leaf 24 is made in prong 3, at this moment thimble 6 is pressed closer in groove hole 7 in the presence of thimble spring 20,
Under the top power effect of thimble 6, door leaf 24 is just blocked by jaw 1；Close the door fan 24 when, prong upwards shake the head fork door shield in stand
Will not move integrally under 23 action of gravity, simply right jaw 1 overcomes the top for falling thimble 6 under the pulling force effect power of fan 24 of closing the door
Power is made entirely to shake the head to pitch and is moved right as the center of circle with fixing axle 10, because the camber line of the movement of right jaw 1 and door when closing door leaf 24
The camber line for fanning 24 movement outsides is opposite, so will separate with door leaf 24 when right jaw 1 moves to certain distance, door leaf is with regard to energy
Shut；When door leaf 24 cuts out, fork of entirely shaking the head is moved, and translot 5 is slided on thimble 6, and thimble 6 is also just relative from the right side
1 corresponding groove of jaw hole 7 is slided and heads into 8 corresponding groove of left jaw hole 7, when opening the fork door of shaking the head to prong upwards of door leaf 24 again
During gear, 24 outer lower portion of door leaf will not touch right jaw but contact with left jaw 8, then overcome with the pulling force of door leaf 24
The top power of thimble 6 is made entirely to shake the head to pitch and is moved to the left as the center of circle with fixing axle 10, and translot 5 is slided on thimble 6, and thimble is also with regard to phase
1 corresponding groove of right jaw hole 7 is headed into sliding from 8 corresponding groove of left jaw hole 7, right jaw 1 returns to original position, has blocked door leaf
24。
In Fig. 1, Fig. 3, in Fig. 5, can be according to pulling force when 23 weight of stand and switch gate to door leaf 24, by turn thimble
Chamber screw 15 promotes sideboard 18, adjusts active force of the thimble spring 20 to thimble 6, reaches 6 pairs, thimble of regulation and shakes the head fork
Top power, if because the top power of 6 pairs of forks of shaking the head of thimble is excessive, switch door leaf 24 when pulling force cannot overcome fall its top power, meeting
Make stand 23 gravity fix do not live stand 23 move with the pulling force of door leaf, if the top power of 6 pairs of forks of shaking the head of thimble is too small, jaw
1 just can't stop the effect that door leaf does not have door shield.
Claims (1)
1. a kind of prong fork door shield of shaking the head upwards, is connected with door shield seat and forked standard by fork of shaking the head and is constituted, be it is characterized in that：Shake the head fork
Prong and fork handle two parts are provided with, right jaw and left jaw and jaw crossbeam constitute prong, and fork handle is upper and lower two-layer, and two-layer end is slightly
Axis hole is respectively equipped with, jaw crossbeam is provided with from centre the translot deepened to two ends in the side of fork handle, and translot two ends are provided with groove hole,
Door shield seat is provided with stand and seat pillar two parts, and seat pillar is stood in above stand, is hollow seat pillar chamber in seat pillar, seat pillar chamber opening court
On, intracavity is provided with retaining spring, and side is provided with the seat pillar screw hole inside and outside lumen therethrough, and seat pillar positioning spiral shell is rotary with seat pillar screw hole
Silk, forked standard are connected as Z-shaped shape, and one end is to insert the seat connection in the opening up seat pillar chamber on seat pillar, and the other end is
The fork connection of the fixing axle that can be allowed on fork handle shaft hole sleeve can be stretched in the middle of fork handle levels and be provided with, is hollow in fork connection
Thimble chamber, thimble chamber opening against jaw crossbeam, thimble intracavity from bottom of chamber to accent be sequentially provided with sideboard, thimble spring,
Thimble, thimble are stretched out in the translot that the part of thimble accent is withstood on jaw crossbeam, bottom of chamber be provided with perpendicular to sideboard and
Penetrate into the thimble chamber screw hole for revolving thimble chamber screw outside chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414204.XA CN105350845B (en) | 2014-08-21 | 2014-08-21 | Prong fork door shield of shaking the head upwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414204.XA CN105350845B (en) | 2014-08-21 | 2014-08-21 | Prong fork door shield of shaking the head upwards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350845A CN105350845A (en) | 2016-02-24 |
| CN105350845B true CN105350845B (en) | 2017-04-05 |
Family
ID=55326891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410414204.XA Active CN105350845B (en) | 2014-08-21 | 2014-08-21 | Prong fork door shield of shaking the head upwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350845B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441676A (en) * | 2020-04-02 | 2020-07-24 | 中国十七冶集团有限公司 | Vertical hinged door fixing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4336832A1 (en) * | 1993-10-28 | 1995-05-04 | Idea Productservice Gmbh | Device for locking doors |
| JPH07269235A (en) * | 1994-03-30 | 1995-10-17 | Sapporo Sheet Frame Kk | Saddle |
| CN201406920Y (en) * | 2009-04-25 | 2010-02-17 | 中铁十二局集团市政工程有限公司 | Door shield device |
| CN201443254U (en) * | 2009-07-16 | 2010-04-28 | 高洁 | Mobile doorstop |
| US8365355B2 (en) * | 2010-06-04 | 2013-02-05 | Corey Yuping Liu | Rocking doorstop |
| CN204040697U (en) * | 2014-08-21 | 2014-12-24 | 卞海兵 | Prong fork door shield of shaking the head upwards |
-
2014
- 2014-08-21 CN CN201410414204.XA patent/CN105350845B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4336832A1 (en) * | 1993-10-28 | 1995-05-04 | Idea Productservice Gmbh | Device for locking doors |
| JPH07269235A (en) * | 1994-03-30 | 1995-10-17 | Sapporo Sheet Frame Kk | Saddle |
| CN201406920Y (en) * | 2009-04-25 | 2010-02-17 | 中铁十二局集团市政工程有限公司 | Door shield device |
| CN201443254U (en) * | 2009-07-16 | 2010-04-28 | 高洁 | Mobile doorstop |
| US8365355B2 (en) * | 2010-06-04 | 2013-02-05 | Corey Yuping Liu | Rocking doorstop |
| CN204040697U (en) * | 2014-08-21 | 2014-12-24 | 卞海兵 | Prong fork door shield of shaking the head upwards |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105350845A (en) | 2016-02-24 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181205 Address after: 401120 Jinxianglin 17 Building-1-2, 25 Kaige Second Branch Road, Huixing Street, Yubei District, Chongqing Patentee after: Chongqing Moyan Technology Co., Ltd. Address before: 211313 Ge Bianwu 29, Mingguang Village, Yangjiang Town, Gaochun District, Nanjing City, Jiangsu Province Patentee before: Bian Haibing |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 215500 No. 55 Shenzhen Road, Yushan High-tech Development Zone, Changshu City, Jiangsu Province Patentee after: Changshu Zhizhuang Laser Equipment Research Institute Co.,Ltd. Address before: 401120 Jinxianglin 17 Building-1-2, 25 Kaige Second Branch Road, Huixing Street, Yubei District, Chongqing Patentee before: Chongqing Moyan Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |