CN211598351U - Novel flap anti-theft door - Google Patents
Novel flap anti-theft door Download PDFInfo
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- CN211598351U CN211598351U CN201922011499.7U CN201922011499U CN211598351U CN 211598351 U CN211598351 U CN 211598351U CN 201922011499 U CN201922011499 U CN 201922011499U CN 211598351 U CN211598351 U CN 211598351U
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Abstract
The utility model discloses a novel loose-leaf burglary-resisting door, including the door frame, the inside of door frame is provided with the door plant, the inside of door plant is provided with the elasticity fastener, door plant and elasticity fastener swing joint, the position that the inside of door frame corresponds the elasticity fastener is provided with the draw-in groove, door frame and draw-in groove fixed connection, the top of elasticity fastener is provided with the extruded article, elasticity fastener and extruded article fixed connection, the inside of door plant is provided with removes the chamber, the door plant is the integral type design with removing the chamber, the inside of removing the chamber is provided with the second kelly. Through the elasticity of first spring, make the mounting of second kelly one end hug closely first fixture block, the elasticity fastener removes and takes the extruded article to remove, and the first spring of removal extrusion of second kelly, the mounting breaks away from in following first fixture block gradually, can separate between door plant and the door frame, makes stealer be difficult to through prizing, the effectual protection that protects.
Description
Technical Field
The utility model relates to a burglary-resisting door field, concretely relates to novel loose-leaf burglary-resisting door.
Background
The anti-theft door is called as an anti-theft safety door completely, has anti-theft and safety performances, and can not be pried or opened with an opening of 615 square millimeters on a door leaf by common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes or opened with an opening of 38 square millimeters within a semicircle with a locking point of 150 square millimeters according to the regulations of general technical conditions of the anti-theft safety door.
The prior art has the following defects: although the security door is relatively rigid, the elastic clamping piece is easily pulled out from a gap between the door and the door frame by using a thin object.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel loose-leaf burglary-resisting door, through the elasticity of first spring, make the mounting of second kelly one end hug closely first fixture block, the elasticity fastener removes and takes the extruded article to remove, the first spring of removal extrusion of second kelly, and the mounting breaks away from in first fixture block gradually, can separate between door plant and the door frame, makes the thief be difficult to through prizing, effectually protects to solve the above-mentioned weak point in the technique.
In order to achieve the above object, the present invention provides the following technical solutions: a novel flap anti-theft door comprises a door frame, wherein a door plate is arranged inside the door frame, an elastic clamping piece is arranged inside the door plate, the door plate is movably connected with the elastic clamping piece, a clamping groove is formed in the position, corresponding to the elastic clamping piece, inside the door frame, the door frame is fixedly connected with the clamping groove, an extrusion piece is arranged at the top of the elastic clamping piece, the elastic clamping piece is fixedly connected with the extrusion piece, a moving cavity is arranged inside the door plate, the door plate and the moving cavity are designed in an integrated mode, a second clamping rod is arranged inside the moving cavity, a first spring is arranged on one side, away from the extrusion piece, of the second clamping rod, the first spring is fixedly connected with the second clamping rod, a plurality of fixing pieces are arranged at one end, away from the first spring, of the second clamping rod, the fixing pieces and the second clamping rod are designed in an integrated mode, and a first clamping rod is arranged at one end, away from, the first clamping rod and the door frame are designed in an integrated mode, a first clamping block is arranged inside the first clamping rod, the first clamping block is movably connected with the first clamping rod, a third clamping block is arranged at the top of the first clamping block, the first clamping block and the third clamping block are designed in an integrated mode, a second clamping block is arranged at the top of the second clamping rod, and the second clamping block and the second clamping rod are designed in an integrated mode.
Preferably, the end of the door panel, which is far away from the elastic clamping piece, is rotatably connected with the door frame through a rotating rod, and the end of the door panel, which is close to the elastic clamping piece, is attached to the door frame.
Preferably, the elastic clamping piece is welded with the extrusion piece, and the axial section of one end, close to the clamping groove, of the elastic clamping piece is in a fan shape.
Preferably, the end of the first spring, which is close to the second clamping rod, is welded with the second clamping rod, and the end of the first spring, which is far away from the second clamping rod, is welded with the moving cavity.
Preferably, the axial cross-sectional shape of the fixing member is a right triangle, and one end of the fixing member close to the first clamping rod is inclined downwards in the direction of the first clamping rod.
Preferably, the first clamping block is right-angled trapezoid in axial cross-sectional shape, and one end of the first clamping block close to the second clamping rod is arranged in an upward inclined manner towards the second clamping rod.
Preferably, a moving groove is formed in the door plate at a position corresponding to the second clamping block, the second clamping block is connected to the inside of the moving groove in a sliding mode, and the moving groove and the door plate are designed in an integrated mode.
Preferably, a second clamping groove is formed in the position, corresponding to the third clamping block, of the inside of the first clamping rod, the third clamping block is connected to the inside of the second clamping groove in a sliding mode, a second spring is arranged in the second clamping groove, and the second spring is welded with the third clamping block.
In the technical scheme, the utility model provides a technological effect and advantage:
elasticity through first spring, make the mounting of second kelly one end hug closely first fixture block, it is more firm to make between first fixture block and the mounting, it blocks to have first kelly in the gap, make stealer be difficult to through prizing the elasticity fastener, it is rotatory to insert through the key, the elasticity fastener removes the area extruded article and removes, the first spring of removal extrusion of second kelly, the mounting breaks away from in following first fixture block gradually, make first kelly and second kelly not fixed, can separate between door plant and the door frame promptly, make stealer be difficult to the prizing, effectually protect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a longitudinal section of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;
fig. 5 is a perspective view of a second clamping rod of the present invention;
description of reference numerals:
1. a door panel; 2. a door frame; 3. the elastic clamping piece; 4. a card slot; 5. an extrusion; 6. a moving chamber; 7. a first clamping rod; 8. a second clamping rod; 9. a first clamping block; 10. a first spring; 11. a moving groove; 12. a second fixture block; 13. a fixing member; 14. a third fixture block; 15. a second spring; 16. and a second card slot.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a novel flap anti-theft door as shown in figures 1-5, which comprises a door frame 2, wherein the door frame 2 is internally provided with a door plate 1, the door plate 1 is internally provided with an elastic clamping piece 3, the door plate 1 is movably connected with the elastic clamping piece 3, the door frame 2 is internally provided with a clamping groove 4 corresponding to the position of the elastic clamping piece 3, the door frame 2 is fixedly connected with the clamping groove 4, the top part of the elastic clamping piece 3 is provided with an extrusion piece 5, the elastic clamping piece 3 is fixedly connected with the extrusion piece 5, the door plate 1 is internally provided with a moving cavity 6, the door plate 1 and the moving cavity 6 are designed in an integrated way, the moving cavity 6 is internally provided with a second clamping rod 8, one side of the second clamping rod 8 far away from the extrusion piece 5 is provided with a first spring 10, the first spring fixing piece 10 is fixedly connected with the second clamping rod 8, one end of the second clamping rod 8 far away from the first spring 10, it is a plurality of mounting 13 all is the integral type design with second kelly 8, the one end that first spring 10 was kept away from to second kelly 8 is provided with first kelly 7, first kelly 7 is the integral type design with door frame 2, the inside of first kelly 7 is provided with first fixture block 9, first fixture block 9 and first kelly 7 swing joint, the top of first fixture block 9 is provided with third fixture block 14, first fixture block 9 is the integral type design with third fixture block 14, the top of second kelly 8 is provided with second fixture block 12, second fixture block 12 is the integral type design with second kelly 8.
Further, in the above technical scheme, one end of the door panel 1, which is far away from the elastic clamping piece 3, is rotatably connected with the door frame 2 through a rotating rod, and one end of the door panel 1, which is close to the elastic clamping piece 3, is attached to the door frame 2, so that the stability of the device is improved;
further, in the above technical scheme, the elastic clamping piece 3 is welded with the extrusion piece 5, and the axial section of one end of the elastic clamping piece 3 close to the clamping groove 4 is fan-shaped, so that the fixing is convenient;
further, in the above technical solution, the axial cross-sectional shape of the fixing member 13 is a right triangle, and one end of the fixing member 13 close to the first clamping bar 7 is inclined downward toward the first clamping bar 7, so that the fixing is more stable;
further, in the above technical solution, the first fixture block 9 has a right trapezoid shape in axial cross section, and one end of the first fixture block 9 close to the second fixture rod 8 is inclined upward toward the second fixture rod 8, so that the fixation is more stable;
further, in the above technical solution, a moving groove 11 is formed in the door panel 1 at a position corresponding to the second fixture block 12, the second fixture block 12 is slidably connected to the inside of the moving groove 11, and the moving groove 11 and the door panel 1 are designed in an integrated manner, so that the movement is more convenient;
further, in the above technical solution, a second clamping groove 16 is formed in the first clamping rod 7 at a position corresponding to the third clamping block 14, the third clamping block 14 is slidably connected to the inside of the second clamping groove 16, a second spring 15 is arranged in the second clamping groove 16, and the second spring 15 is welded to the third clamping block 14, so that springback is more convenient;
the implementation mode is specifically as follows: by rotating the door plate 1, the first clamping rod 7 is clamped into the moving cavity 6, the second clamping rod 8 is tightly attached to the first clamping block 9 due to the elasticity of the first spring 10, the fixing piece 13 at one end of the second clamping rod 8 is fixed between the first clamping block 9 and the fixing piece 13 more firmly, a gap between the door plate 1 and the door frame 2 is reduced, the first clamping rod 7 is blocked in the gap, a thief cannot pry the elastic clamping piece 3 to move the elastic clamping piece 3, the elastic clamping piece 3 is rotated through key insertion, the elastic clamping piece 3 moves to one side far away from the elastic clamping piece 3, the elastic clamping piece 3 moves with the driving piece 5, the second clamping rod 8 is extruded in the moving process of the extrusion piece 5, the fixing piece 8 moves in the moving cavity 6, the first spring 10 is extruded by the movement of the second clamping rod 8, and the first clamping block 9 is gradually separated from the second clamping block 13, the first clamping rod 7 and the second clamping rod 8 are not fixed, namely the door plate 1 and the door frame 2 can be separated, and the problem that although the anti-theft door is hard, the elastic clamping piece is easily pulled out from a gap between the door and the door frame by a thin object
This practical theory of operation: through the elasticity of first spring 10, make the mounting 13 of second kelly 8 one end hug closely first fixture block 9, elasticity fastener 3 removes and takes extruded article 5 to remove, and the first spring 10 of removal extrusion of second kelly 8, mounting 13 breaks away from in first fixture block 9 gradually, can separate between door plant 1 and the door frame 2.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. A novel flap anti-theft door comprises a door frame (2) and is characterized in that a door plate (1) is arranged inside the door frame (2), an elastic clamping piece (3) is arranged inside the door plate (1), the door plate (1) is movably connected with the elastic clamping piece (3), a clamping groove (4) is arranged in the door frame (2) corresponding to the elastic clamping piece (3), the door frame (2) is fixedly connected with the clamping groove (4), an extrusion piece (5) is arranged at the top of the elastic clamping piece (3), the elastic clamping piece (3) is fixedly connected with the extrusion piece (5), a moving cavity (6) is arranged inside the door plate (1), the door plate (1) and the moving cavity (6) are designed in an integrated mode, a second clamping rod (8) is arranged inside the moving cavity (6), and a first spring (10) is arranged on one side, away from the extrusion piece (5), of the second clamping rod (8), the first spring (10) is fixedly connected with the second clamping rod (8), one end of the second clamping rod (8) far away from the first spring (10) is provided with a plurality of fixing pieces (13), the plurality of fixing pieces (13) and the second clamping rod (8) are designed in an integrated manner, a first clamping rod (7) is arranged at one end of the second clamping rod (8) far away from the first spring (10), the first clamping rod (7) and the door frame (2) are designed in an integrated manner, a first clamping block (9) is arranged inside the first clamping rod (7), the first clamping block (9) is movably connected with the first clamping rod (7), a third clamping block (14) is arranged at the top of the first clamping block (9), the first clamping block (9) and the third clamping block (14) are designed in an integrated manner, the top of the second clamping rod (8) is provided with a second clamping block (12), the second clamping block (12) and the second clamping rod (8) are designed in an integrated mode.
2. The novel flap security door according to claim 1, characterized in that the end of the door panel (1) far away from the elastic fastener (3) is rotatably connected with the door frame (2) through a rotating rod, and the end of the door panel (1) near the elastic fastener (3) is attached with the door frame (2).
3. The novel flap security door according to claim 1, characterized in that the elastic fastener (3) is welded with the extrusion piece (5), and the axial section of one end of the elastic fastener (3) close to the clamping groove (4) is fan-shaped.
4. The novel flap security door according to claim 1, characterized in that the end of the first spring (10) close to the second catch lever (8) is welded to the second catch lever (8), and the end of the first spring (10) far from the second catch lever (8) is welded to the moving cavity (6).
5. The novel flap security door as claimed in claim 1, wherein the axial cross-sectional shape of the fixing member (13) is a right triangle, and one end of the fixing member (13) close to the first clamping bar (7) is arranged to be inclined downwards in the direction of the first clamping bar (7).
6. The novel flap security door as claimed in claim 1, wherein the axial cross-sectional shape of the first block (9) is a right trapezoid, and one end of the first block (9) close to the second rod (8) is inclined upward toward the second rod (8).
7. The novel flap security door as claimed in claim 1, wherein a moving groove (11) is formed in the door panel (1) corresponding to the position of the second block (12), the second block (12) is slidably connected to the inside of the moving groove (11), and the moving groove (11) and the door panel (1) are integrally designed.
8. The novel flap security door according to claim 1, characterized in that a second locking groove (16) is formed in the first locking rod (7) at a position corresponding to the third locking block (14), the third locking block (14) is slidably connected to the inside of the second locking groove (16), a second spring (15) is arranged in the second locking groove (16), and the second spring (15) is welded to the third locking block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011499.7U CN211598351U (en) | 2019-11-20 | 2019-11-20 | Novel flap anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011499.7U CN211598351U (en) | 2019-11-20 | 2019-11-20 | Novel flap anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211598351U true CN211598351U (en) | 2020-09-29 |
Family
ID=72588432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922011499.7U Active CN211598351U (en) | 2019-11-20 | 2019-11-20 | Novel flap anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211598351U (en) |
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2019
- 2019-11-20 CN CN201922011499.7U patent/CN211598351U/en active Active
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