CN201507212U - A novel door capable of preventing hand clamping - Google Patents
A novel door capable of preventing hand clamping Download PDFInfo
- Publication number
- CN201507212U CN201507212U CN2009200481097U CN200920048109U CN201507212U CN 201507212 U CN201507212 U CN 201507212U CN 2009200481097 U CN2009200481097 U CN 2009200481097U CN 200920048109 U CN200920048109 U CN 200920048109U CN 201507212 U CN201507212 U CN 201507212U
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- Prior art keywords
- door
- stop collar
- doorframe
- rotating shaft
- plate
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Abstract
The utility model discloses a novel door capable of preventing hand clamping, which comprises a door plate (3) and a doorframe (4), wherein the door plate (3) and the doorframe (4) are connected by a rotating connection mechanism comprising an upper rotating shaft (1) and a lower rotating shaft (2), the main body of the upper rotating shaft (1) and the main body of the lower rotating shaft (2) are respectively inserted into a jack I at the top of one side of the door plate (3) and a jack II at the bottom, which are fixedly connected with the door plate (3), the upper rotating shaft (1) and the lower rotating shaft (2) rotates with the door plate (3), the top end of the upper rotating shaft (1) is rotatably connected with the doorframe (4) by an upper limiting rotating device provided on the top part of the doorframe (4), the bottom end of the lower rotating shaft (2) is rotatably connected with the doorframe (4) or the ground by a lower limiting rotating device provided on the bottom of the doorframe (4) or the ground, the side edge surface of at one side of the door plate (3) is arranged into an arc surface I (9), and the arc surface I (9) is adjacent to the upper and the lower rotating shaft (1, 2).
Description
Technical field
The utility model relates to a kind of novel door that prevents tong.
Background technology
The edge that present door-plate is connected with doorframe is set to the plane, because door-plate contacts with doorframe fully at the rotation back plane, people are easy to hand is clamped when not noting like this, thereby cause injured.Present in addition door-plate and the syndeton between the doorframe are to be rotationally connected forming between doorframe and the door-plate by the hinge that the edge surface at door-plate is provided with, but this structure door when wind is big is shut suddenly after being scraped by wind, so not only can damage door and door lock, reduce the application life of door and door lock, and can cause scaring or cause unexpected injury to the people, even also can weigh hand wounded.Now the general scheme that adopts of people is to be provided with door-inhale at face behind the door, just door-plate is adsorbed with door-inhale to be connected when wind, but door-inhale is easy to damage, and weak point just can not adsorb after door-inhale has magnetic, and improve cost of manufacture application life.
Summary of the invention
The utility model relates to a kind of novel door that prevents tong, and it can prevent tong effectively, avoids occurring contingency, and shutter and door lock effectively.
The utility model has adopted following technical scheme: a kind of novel door that prevents tong, it comprises door-plate and doorframe, door-plate is connected by rotational coupling mechanism with doorframe, described rotational coupling mechanism comprises rotating shaft and lower rotary shaft, the main body of last rotating shaft and the main body of lower rotary shaft insert in the jack I of door-plate one side roof part respectively and in the jack II of bottom afterwards with door-plate for fixedlying connected, last rotating shaft and lower rotary shaft are along with door-plate rotates, upper limit tumbler that the top of last rotating shaft is provided with by the doorframe top and doorframe are for being rotationally connected, lower limit tumbler that the bottom of lower rotary shaft is provided with by doorframe bottom or ground and doorframe or ground are for being rotationally connected, edge surface in door-plate one side is set to arcwall face I, arcwall face I and last, lower rotary shaft is adjacent.
Described upper limit tumbler and lower limit tumbler include stop collar I, stop collar I is the metal stop collar, the stop collar I of upper limit tumbler is fixedly installed on the top of doorframe, the stop collar I of lower limit tumbler is fixedly installed in the bottom or ground of doorframe, in each stop collar I, be provided with gear, insert respectively the top of last rotating shaft and the bottom of lower rotary shaft, be connected with gear in the gear of following tumbler, door-plate is by last, the lower rotary shaft driven gear rotates at stop collar I, be provided with caging bolt I in the side of stop collar I, be with spring on the caging bolt I, caging bolt I passes stop collar I and contacts with gear.
Described going up between rotating shaft and lower rotary shaft and the gear is feather joint.The described tumbler of going up includes stop collar II with following tumbler, the stop collar II of last tumbler is fixedly installed on the top of doorframe, following tumbler stop collar II be fixedly installed in the bottom or ground of doorframe, in stop collar II, be provided with rubber case, the rubber case of last tumbler is enclosed within the rotating shaft top, rubber case in the following tumbler is enclosed within the bottom of lower rotary shaft, door-plate is by last, lower rotary shaft drives rubber case and rotates at stop collar II, be provided with caging bolt II in the side of stop collar II, be with spring on the caging bolt II, caging bolt II passes stop collar II and contacts with rubber case.The top and the bottom of described door-plate are respectively equipped with location-plate, and the location-plate at top is fixedlyed connected with last rotating shaft, and the location-plate of bottom is fixedlyed connected with lower rotary shaft.Described upward rotating shaft and lower rotary shaft are set to the regular polygon axle, and described jack I and jack II are set to the regular polygon hole, and the regular polygon axle is corresponding with the regular polygon hole.Described upward rotating shaft and lower rotary shaft are set to round axle, and described jack I and jack II are set to circular apertures, and round axle is corresponding with circular apertures.Also be set to arcwall face II with arcwall face I interior surface opposing on the described doorframe, arcwall face I is that male and fomale(M﹠F) cooperates with arcwall face II.
Described arcwall face I is a chamfering semicircle convex surface, and arcwall face II is 1/4 circular arc concave surface, and chamfering semicircle convex surface is relative with 1/4 circular arc concave surface.Described arcwall face I is a chamfering semicircle concave surface, and arcwall face II is 1/4 arc convex surface, and chamfering semicircle concave surface is relative with 1/4 arc convex surface.
The utlity model has following beneficial effect: upper limit tumbler that the top of rotating shaft is provided with by the doorframe top on the utility model and doorframe are for being rotationally connected, lower limit tumbler that the top of lower rotary shaft is provided with bottom doorframe and doorframe or ground are for being rotationally connected, in rotating shaft, be provided with gear or rubber plays position-limiting action, door-plate one side with on, the side that lower rotary shaft is adjacent is set to arcwall face I, so can tong when door-plate rotates, prevent contingency, and run into speed to slow down door when strong wind rotates effectively and shut the time at door, prevent the damage that door and door lock cause owing to violent bump, simultaneously simple in structure, reduce the cost of manufacture of door effectively, do not need to be provided with in addition door-inhale, also can increase indoor aesthetic feeling during finishing, long service life, easy for installation.The top and the bottom of the utility model door-plate are respectively equipped with location-plate, the location-plate at top is fixedlyed connected with last rotating shaft, the location-plate of bottom is fixedlyed connected with lower rotary shaft, like this can be effectively the fixing position of fixed rotating shaft in door-plate, prevent rotating shaft long-time rotate to produce become flexible.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of door-plate of the present utility model
Fig. 3 is the structural representation of doorframe of the present utility model
Fig. 4 is the connection diagram of upper limit tumbler of the present utility model and last rotating shaft
The specific embodiment
At Fig. 1, Fig. 2, among Fig. 3 and Fig. 4, the utility model is a kind of novel door that prevents tong, it comprises door-plate 3 and doorframe 4, door-plate 3 and doorframe 4 are connected by rotational coupling mechanism, rotational coupling mechanism comprises rotating shaft 1 and lower rotary shaft 2, the top and the bottom of door-plate 3 are respectively equipped with location-plate, the location-plate at top is fixedlyed connected with last rotating shaft 1, the location-plate of bottom is fixedlyed connected with lower rotary shaft 2, the main body of the main body of last rotating shaft 1 and lower rotary shaft 2 insert in the jack I of door-plate 3 one side roof parts respectively and in the jack II of bottom afterwards with door-plate 3 for fixedlying connected, last rotating shaft 1 and lower rotary shaft 2 are set to the square axle, described jack I and jack II are set to the square hole, the square axle is corresponding with the square hole, last rotating shaft 1 and lower rotary shaft 2 are along with door-plate 3 rotates, upper limit tumbler that the top of last rotating shaft 1 is provided with by doorframe 4 tops and doorframe 4 are for being rotationally connected, lower limit tumbler that the bottom of lower rotary shaft 2 is provided with by doorframe 4 bottoms or ground and doorframe 4 or ground are for being rotationally connected, upper limit tumbler and lower limit tumbler include stop collar I5, stop collar I5 is the metal stop collar, the stop collar I5 of upper limit tumbler is fixedly installed on the top of doorframe 4, the lower limit tumbler stop collar I5 be fixedly installed in the bottom or ground of doorframe 4, in each stop collar I5, be provided with gear 6, insert respectively the bottom of the top of last rotating shaft 1 and lower rotary shaft 2, be connected with gear 6 in the gear 6 of following tumbler, be feather joint between last rotating shaft 1 and lower rotary shaft 2 and the gear 6, door-plate 3 rotates at stop collar I5 by last rotating shaft 1 and lower rotary shaft 2 driven gears 6, be provided with caging bolt I7 in the side of stop collar I5, be with spring 8 on the caging bolt I7, caging bolt I7 passes stop collar I5 and contacts with gear 6, edge surface in door-plate 3 one sides is set to arcwall face I9, arcwall face I9 and last rotating shaft 1 are adjacent with lower rotary shaft 2, also be set to arcwall face II10 with arcwall face I9 interior surface opposing on the doorframe 4, arcwall face I9 is that male and fomale(M﹠F) cooperates with arcwall face II10, when arcwall face I9 is a chamfering semicircle convex surface, arcwall face II10 is 1/4 circular arc concave surface, chamfering semicircle convex surface is relative with 1/4 circular arc concave surface, when arcwall face I9 is a chamfering semicircle concave surface, arcwall face II10 is 1/4 arc convex surface, and chamfering semicircle concave surface is relative with 1/4 arc convex surface.
Tumbler and the following tumbler gone up of the present utility model also can following structure: it also includes stop collar II, the stop collar II of last tumbler is fixedly installed on the top of doorframe 4, following tumbler stop collar II be fixedly installed in the bottom or ground of doorframe 4, in stop collar II, be provided with rubber case, the rubber case of last tumbler is enclosed within the rotating shaft top, rubber case in the following tumbler is enclosed within the bottom of lower rotary shaft, door-plate 3 drives rubber case by last rotating shaft 1 and lower rotary shaft 2 and rotates at stop collar II, be provided with caging bolt II in the side of stop collar II, be with spring on the caging bolt II, caging bolt II passes stop collar II and contacts with rubber case.
Upward rotating shaft 1 of the present utility model and lower rotary shaft 2 are set to round axle, and described jack I and jack II are set to circular apertures, and round axle is corresponding with circular apertures.
Claims (10)
1. novel door that prevents tong, it comprises door-plate (3) and doorframe (4), door-plate (3) is connected by rotational coupling mechanism with doorframe (4), it is characterized in that described rotational coupling mechanism comprises rotating shaft (1) and lower rotary shaft (2), the main body of last rotating shaft (1) and the main body of lower rotary shaft (2) insert in the jack I of door-plate (3) one side roof parts respectively and in the jack II of bottom afterwards with door-plate (3) for fixedlying connected, last rotating shaft (1) and lower rotary shaft (2) are along with door-plate (3) rotates, upper limit tumbler that the top of last rotating shaft (1) is provided with by doorframe (4) top and doorframe (4) are for being rotationally connected, lower limit tumbler that the bottom of lower rotary shaft (2) is provided with by doorframe (4) bottom or ground and doorframe (4) or ground are for being rotationally connected, edge surface in door-plate (3) one sides is set to arcwall face I (9), arcwall face I (9) is with last, lower rotary shaft (1,2) is adjacent.
2. the novel door that prevents tong according to claim 1, it is characterized in that described upper limit tumbler and lower limit tumbler include stop collar I (5), stop collar I (5) is the metal stop collar, the stop collar I (5) of upper limit tumbler is fixedly installed on the top of doorframe (4), the stop collar I (5) of lower limit tumbler is fixedly installed in the bottom or ground of doorframe (4), in each stop collar I (5), be provided with gear (6), insert respectively the bottom of the top of last rotating shaft (1) and lower rotary shaft (2), be connected with gear (6) in the gear of following tumbler (6), door-plate (3) is by last, lower rotary shaft (1,2) driven gear (6) rotates at stop collar I (5), be provided with caging bolt I (7) in the side of stop collar I (5), be with spring (8) on the caging bolt I (7), caging bolt I (7) passes stop collar I (5) and contacts with gear (6).
3. the novel door that prevents tong according to claim 2 is characterized in that described going up between rotating shaft (1) and lower rotary shaft (2) and the gear (6) is feather joint.
4. the novel door that prevents tong according to claim 1, it is characterized in that the described tumbler of going up includes stop collar II with following tumbler, the stop collar II of last tumbler is fixedly installed on the top of doorframe (4), following tumbler stop collar II be fixedly installed in the bottom or ground of doorframe (4), in stop collar II, be provided with rubber case, the rubber case of last tumbler is enclosed within the rotating shaft top, rubber case in the following tumbler is enclosed within the bottom of lower rotary shaft, door-plate (3) is by last, lower rotary shaft (1,2) driving rubber case rotates at stop collar II, be provided with caging bolt II in the side of stop collar II, be with spring on the caging bolt II, caging bolt II passes stop collar II and contacts with rubber case.
5. the novel door that prevents tong according to claim 1 is characterized in that the top and the bottom of described door-plate (3) is respectively equipped with location-plate, and the location-plate at top is fixedlyed connected with last rotating shaft (1), and the location-plate of bottom is fixedlyed connected with lower rotary shaft (2).
6. according to any described novel door that prevents tong among the claim 1-5, it is characterized in that described upward rotating shaft (1) and lower rotary shaft (2) are set to the regular polygon axle, described jack I and jack II are set to the regular polygon hole, and the regular polygon axle is corresponding with the regular polygon hole.
7. according to any described novel door that prevents tong among the claim 1-5, it is characterized in that described upward rotating shaft (1) and lower rotary shaft (2) are set to round axle, described jack I and jack II are set to circular apertures, and round axle is corresponding with circular apertures.
8. the novel door that prevents tong according to claim 1 is characterized in that described doorframe (4) is gone up and arcwall face I (9) interior surface opposing also is set to arcwall face II (10), and arcwall face I (9) cooperates for male and fomale(M﹠F) with arcwall face II (10).
9. the novel door that prevents tong according to claim 8 is characterized in that described arcwall face I (9) is a chamfering semicircle convex surface, and arcwall face II (10) is 1/4 circular arc concave surface, and chamfering semicircle convex surface is relative with 1/4 circular arc concave surface.
10. the novel door that prevents tong according to claim 8 is characterized in that described arcwall face I (9) is a chamfering semicircle concave surface, and arcwall face II (10) is 1/4 arc convex surface, and chamfering semicircle concave surface is relative with 1/4 arc convex surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200481097U CN201507212U (en) | 2009-08-30 | 2009-08-30 | A novel door capable of preventing hand clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200481097U CN201507212U (en) | 2009-08-30 | 2009-08-30 | A novel door capable of preventing hand clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201507212U true CN201507212U (en) | 2010-06-16 |
Family
ID=42468340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200481097U Expired - Fee Related CN201507212U (en) | 2009-08-30 | 2009-08-30 | A novel door capable of preventing hand clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201507212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953539A (en) * | 2012-11-15 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Mounting structure of wall surface movable component |
| CN105937346A (en) * | 2016-06-27 | 2016-09-14 | 贵州六合门业有限公司 | Novel door |
| CN107013015A (en) * | 2017-06-01 | 2017-08-04 | 合肥大源建筑装饰工程有限公司 | A kind of wall surface movable member installation structure |
-
2009
- 2009-08-30 CN CN2009200481097U patent/CN201507212U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953539A (en) * | 2012-11-15 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Mounting structure of wall surface movable component |
| CN102953539B (en) * | 2012-11-15 | 2015-07-29 | 苏州金螳螂建筑装饰股份有限公司 | Wall surface movable member installation structure |
| CN105937346A (en) * | 2016-06-27 | 2016-09-14 | 贵州六合门业有限公司 | Novel door |
| CN107013015A (en) * | 2017-06-01 | 2017-08-04 | 合肥大源建筑装饰工程有限公司 | A kind of wall surface movable member installation structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20180830 |