CN217813062U - Entrance door capable of being fixed at will - Google Patents
Entrance door capable of being fixed at will Download PDFInfo
- Publication number
- CN217813062U CN217813062U CN202221358464.6U CN202221358464U CN217813062U CN 217813062 U CN217813062 U CN 217813062U CN 202221358464 U CN202221358464 U CN 202221358464U CN 217813062 U CN217813062 U CN 217813062U
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- door
- fixed
- door leaf
- plate
- lock
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Abstract
The utility model discloses a can be arbitrary fixed door of entering room, including door frame and door leaf, be provided with lock core and the fixed subassembly near the lock shelves in the door leaf, fixed subassembly includes the driving chain, and the linkage rope that links to each other with driving chain one end, and sets up in the fixed block of the linkage rope other end, and sets up in the fixed plate of fixed block one side, and sets up the reset spring between fixed block and fixed plate, and connect the arc locating plate between hinge shelves and door leaf. Because the driving chain that sets up links to each other with the lock core, lock core clockwise rotation can drive the driving chain and remove toward the lock shelves direction to pulling fixed block compression reset spring removes towards the fixed plate, loosens the arc locating plate, no matter which individual angle is opened after opening the door leaf, the locating piece is got back to the normal position under reset spring's effect, the door leaf is fixed the heel at the arc locating plate along with fixed, because evenly set up the recess on the arc locating plate, so the door leaf can all be fixed no matter how big angle is opened.
Description
Technical Field
The utility model relates to a can be fixed wantonly enter room door.
Background
The door is composed of a door frame and a door leaf, the door leaf is connected to the door frame through a hinge so that the door leaf can be opened or closed, just because the door leaf is connected to the door frame through the hinge, the angle of opening the door is difficult to fix in the using process, in order to prevent the door from swinging, in the prior art, a magnetic substance is arranged on the door leaf, and a fixed iron block or a magnetic substance matched with the magnetic substance is arranged on the wall, so that the door leaf is fixed on the wall through the magnetic substance or the iron block, but the arrangement is often forgotten when people pass in and out, for example, when people go out the door to throw garbage, the angle of opening the door leaf is not large, and residents cannot carry keys with the door, if people blow wind when the door throws garbage, the door leaf is easily closed, and troubles are brought to the residents to pass in and out.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists to a simple structure can let the door leaf fix the entrance door that can fix wantonly of the arbitrary angle of opening is provided.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a room door that advances that can fix wantonly, includes door frame and door leaf, and sets up the lock on the door leaf, and connects the hinge of door leaf and door frame, the door frame includes lock shelves and hinge shelves, be provided with lock core and the fixed subassembly near lock shelves in the door leaf, fixed subassembly includes the transmission chain, and the linkage rope that links to each other with transmission chain one end, and set up in the fixed block of the linkage rope other end, and set up the fixed plate in fixed block one side, and set up the reset spring between fixed block and fixed plate, and connect the arc locating plate between hinge shelves and door leaf, evenly be provided with on the arc locating plate with fixed block assorted recess, arc locating plate one end links to each other with hinge shelves, and the other end is connected in the spout.
Preferably, one end of the transmission chain is connected with the lock cylinder, and the transmission chain is located at the lower end of the lock cylinder.
Preferably, the number of the fixing blocks, the number of the fixing plates and the number of the return springs are two, the two fixing blocks are arranged in parallel, and the linkage rope penetrates through the fixing plates and the return springs and then is connected with the transmission chain and the fixing blocks respectively.
Preferably, the arc-shaped positioning plate is arranged between the two fixing blocks, and the grooves formed in the arc-shaped positioning plate face the fixing blocks respectively.
Preferably, the area of the outer door panel of the door leaf is larger than that of the inner door panel, and the outer door panel shields the joint of the door leaf and the door frame.
Preferably, the sliding groove is transversely and horizontally arranged, and one end of the arc-shaped positioning plate can transversely move in the sliding groove.
The utility model discloses but beneficial effect of arbitrary fixed room door that advances: because the driving chain that the entrance door that can fix wantonly set up links to each other with the lock core, lock core clockwise rotation can drive the driving chain and move toward the direction of locking the shelves to pulling fixed block compression reset spring and moving towards the fixed plate, loosen the arc locating plate, no matter which angle is opened after opening the door leaf, loosen the handle of lock, the locating piece is under reset spring's effect, get back to the normal position, the recess phase-match on fixed block and the arc locating plate, the door leaf is fixed along with fixed after being fixed at the arc locating plate, because evenly set up the recess on the arc locating plate, so the door leaf can be fixed no matter how big angle is opened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a room entrance door capable of being fixed arbitrarily in the utility model;
fig. 2 is a sectional view of an entrance door capable of being fixed arbitrarily according to the present invention;
fig. 3 is a schematic structural view of a fixing assembly of an arbitrarily fixable entrance door of the utility model;
in the figure: 1. a door frame; 2. a door leaf; 3. a door lock; 4. locking a gear; 5. hinging a gear; 6. a lock cylinder; 7. a drive chain; 8. a chute; 9. an arc-shaped positioning plate; 10. a hinge; 11. a fixed block; 12. a return spring; 13. a fixing plate; 14. a linkage rope.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to fig. 3, the utility model adopts the following technical proposal: the utility model provides a room door that advances that can fix wantonly, includes door frame 1 and door leaf 2, and sets up lock 3 on door leaf 2, and connects door leaf 2 and door frame 1's hinge 10, door frame 1 includes lock shelves 4 and hinge shelves 5, be provided with lock core 6 and the fixed subassembly that is close to lock shelves 4 in the door leaf 2, fixed subassembly includes drive chain 7, and the linkage rope 14 that links to each other with drive chain 7 one end, and sets up in the fixed block 11 of the 14 other ends of linkage rope, and set up in the fixed plate 13 of fixed block 11 one side, and set up reset spring 12 between fixed block 11 and fixed plate 13, and connect the arc locating plate 9 between hinge shelves 5 and door leaf 2, evenly be provided with on the arc locating plate 9 with fixed block 11 assorted recess (not shown in the figure), arc locating plate 9 one end links to each other with hinge shelves 5, and the other end is connected in spout 8.
One end of the transmission chain 7 is connected with the lock cylinder 6, and the transmission chain 7 is positioned at the lower end of the lock cylinder 6.
The two fixing blocks 11 are arranged in parallel, and the linkage rope 14 penetrates through the fixing blocks 13 and the return springs 12 and then is connected with the transmission chain 7 and the fixing blocks 11 respectively.
The arc-shaped positioning plate 9 is arranged between the two fixing blocks 11, and the grooves formed in the arc-shaped positioning plate 9 face the fixing blocks 11 respectively.
The area of the outer door plate of the door leaf 2 is larger than that of the inner door plate, and the outer door plate shields the joint of the door leaf 2 and the door frame 1.
The sliding groove 8 is horizontally arranged, and one end of the arc-shaped positioning plate 9 can transversely move in the sliding groove 8.
When a handle on a door lock 3 rotates clockwise, a lock cylinder 6 contracts towards the inside of a door leaf 2, a transmission chain 7 is located below the lock cylinder 6 and moves towards a lock stop 4 direction, the transmission chain 7 pulls a linkage rope 14, the linkage rope 14 drives a fixing block 11 to compress a reset spring 12 and move towards a fixing plate 13 direction, the fixing plate 13 is fixed in the door leaf 2 and does not move, the two fixing blocks 11 move towards the outer door leaf and the inner door leaf direction respectively, the arc-shaped positioning plate 9 can be loosened by the movement of the fixing block 11, the door leaf 2 can be pushed at the moment, when the door leaf 2 rotates, one end, located in the door leaf 2, of the arc-shaped positioning plate 9 moves in a sliding groove 8, the door leaf 2 is opened to be larger, one end, located in the sliding groove 8, of the arc-shaped positioning plate 9 is closer to the lock stop 5, after the door leaf 2 is fixed, the lock cylinder 6 extends outwards, the transmission chain 7 moves towards the hinge stop 5 direction, the fixing block 11 is close to the arc-shaped positioning plate 9 under the action of the reset spring 12, the fixing block 11 is matched with a groove on the arc-shaped positioning plate 9, the door leaf 2 is fixed and the door leaf can move between the door leaf and the door leaf can not move in the lock stop 4 direction regardless of the door leaf.
The utility model discloses but beneficial effect of arbitrary fixed room door that advances: because the driving chain that the entrance door that can fix wantonly set up links to each other with the lock core, lock core clockwise rotation can drive the driving chain and move toward the direction of locking the shelves to pulling fixed block compression reset spring and moving towards the fixed plate, loosen the arc locating plate, no matter which angle is opened after opening the door leaf, loosen the handle of lock, the locating piece is under reset spring's effect, get back to the normal position, the recess phase-match on fixed block and the arc locating plate, the door leaf is fixed along with fixed after being fixed at the arc locating plate, because evenly set up the recess on the arc locating plate, so the door leaf can be fixed no matter how big angle is opened.
It should be understood that in the claims and the description of the present invention, all of "including 8230 \8230;" including 8230; "should be understood as open meaning, i.e., meaning equivalent to" including at least 8230; \8230; "and" including 8230; "should not be understood as closed meaning, i.e., meaning including only 8230;" 8230; ".
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. An entrance door capable of being fixed at will is characterized in that: including door frame and door leaf, and set up the lock on the door leaf, and the hinge of connecting door leaf and door frame, the door frame includes lock shelves and hinge shelves, be provided with lock core and the fixed subassembly near lock shelves in the door leaf, fixed subassembly includes the drive chain, and the linkage rope that links to each other with drive chain one end, and set up in the fixed block of linkage rope other end, and set up in the fixed plate of fixed block one side, and set up the reset spring between fixed block and fixed plate, and connect the arc locating plate between hinge shelves and door leaf, evenly be provided with on the arc locating plate with fixed block assorted recess, arc locating plate one end links to each other with hinge shelves, and the other end is connected in the spout.
2. A disposable entry door as claimed in claim 1, wherein: one end of the transmission chain is connected with the lock cylinder, and the transmission chain is located at the lower end of the lock cylinder.
3. A disposable entry door as defined in claim 1 wherein: the two fixing blocks are arranged in parallel relatively, and the linkage rope penetrates through the fixing plates and the reset springs and then is connected with the transmission chain and the fixing blocks respectively.
4. A disposable entry door as defined in claim 1 wherein: the arc-shaped positioning plate is arranged between the two fixing blocks, and the grooves formed in the arc-shaped positioning plate face the fixing blocks respectively.
5. A disposable entry door as claimed in claim 1, wherein: the area of the outer door plate of the door leaf is larger than that of the inner door plate, and the outer door plate shields the joint of the door leaf and the door frame.
6. A disposable entry door as defined in claim 1 wherein: the sliding groove is horizontally arranged, and one end of the arc-shaped positioning plate can transversely move in the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221358464.6U CN217813062U (en) | 2022-05-31 | 2022-05-31 | Entrance door capable of being fixed at will |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221358464.6U CN217813062U (en) | 2022-05-31 | 2022-05-31 | Entrance door capable of being fixed at will |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217813062U true CN217813062U (en) | 2022-11-15 |
Family
ID=83988578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221358464.6U Active CN217813062U (en) | 2022-05-31 | 2022-05-31 | Entrance door capable of being fixed at will |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217813062U (en) |
-
2022
- 2022-05-31 CN CN202221358464.6U patent/CN217813062U/en active Active
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