CN218759575U - Security door with high safety factor - Google Patents
Security door with high safety factor Download PDFInfo
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- CN218759575U CN218759575U CN202222088929.7U CN202222088929U CN218759575U CN 218759575 U CN218759575 U CN 218759575U CN 202222088929 U CN202222088929 U CN 202222088929U CN 218759575 U CN218759575 U CN 218759575U
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- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model discloses a burglary-resisting door that factor of safety is high, including the door frame, the right side swing joint of door frame internal surface has the burglary-resisting door body, first recess has all been seted up in the left side of door frame internal surface top and bottom, the second recess has been seted up to the left middle-end of door frame internal surface, the left side fixed mounting at burglary-resisting door body inner chamber top has servo motor, servo motor's output fixedly connected with bull stick, the middle-end fixedly connected with cam of bull stick surface, the middle-end fixedly connected with casing on burglary-resisting door body inner chamber right side, the right side of casing inner chamber is provided with the extension spring, the left side of extension spring is provided with the horizontal pole, the fixed bolt of left side fixedly connected with of horizontal pole. The utility model discloses set up bull stick, casing, cam and servo motor, reached the high purpose of factor of safety, solved current burglary-resisting door factor of safety not high, lead to not satisfying people's user demand's problem.
Description
Technical Field
The utility model relates to a burglary-resisting door technical field specifically is a burglary-resisting door that factor of safety is high.
Background
The anti-theft door is provided with an anti-theft lock, can resist abnormal opening under certain conditions within a certain period of time, has certain safety protection performance and accords with corresponding anti-theft safety level, is totally called as an anti-theft safety door, and the existing anti-theft door has low safety factor, so that the use requirement of people cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a burglary-resisting door that factor of safety is high possesses the advantage that factor of safety is high, has solved current burglary-resisting door factor of safety not high, leads to not satisfying people's user demand's problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a burglary-resisting door that factor of safety is high, includes the door frame, the right side swing joint of door frame internal surface has the burglary-resisting door body, first recess has all been seted up in the left side of door frame internal surface top and bottom, the second recess has been seted up to the left middle-end of door frame internal surface, the left side fixed mounting at burglary-resisting door body inner chamber top has servo motor, servo motor's output fixedly connected with bull stick, the middle-end fixedly connected with cam of bull stick surface, the middle-end fixedly connected with casing on burglary-resisting door body inner chamber right side, the right side of casing inner chamber is provided with the extension spring, the left side of extension spring is provided with the horizontal pole, the left side fixedly connected with fixed bolt of horizontal pole, the equal swing joint in right side of fixed bolt top and bottom has movable push rod, the equal swing joint in movable push rod's the outside has movable bolt, the equal fixedly connected with stable cover in left upper and lower both ends of burglary-resisting door body inner chamber, the spout has all been seted up to the top and the bottom of casing inner chamber, the equal fixedly connected with the slider in right side of horizontal pole top and bottom, and the equal swing joint in the middle-end of spout inner chamber.
Preferably, the inner surface of the left end of the cross rod is provided with a through hole, and the rotating rod penetrates through the inner surface of the through hole.
Preferably, the positive upper end of burglary-resisting door body is provided with the cat eye, and the cat eye is circular.
Preferably, a door handle is arranged at the middle end of the front left side of the security door body, and an anti-slip sleeve is arranged on the outer surface of the door handle.
Preferably, the left and right sides of door frame all fixedly connected with fixed plate, and the fixed plate is offered for the symmetry.
Preferably, the inner surface of the fixing plate is provided with fixing holes, and the fixing holes are symmetrically formed.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses the bull stick has been set up, a housing, cam and servo motor, people fix the fixed plate in the appointed region through the fixed orifices, when people need close the burglary-resisting door body, open servo motor work through external controller, servo motor drives the bull stick and rotates, the bull stick drives the cam and rotates, the cam pushes up fixing bolt to the left side, fixing bolt inserts the inner chamber of second recess, fixing bolt drives the horizontal pole and moves to the left side, the tensile extension spring of horizontal pole makes it take place deformation, fixing bolt is when moving to the left side, fixing bolt drives the inboard motion of movable push rod to the left side, movable push rod pushes up the activity bolt to the outside, the inner chamber of first recess is inserted to the activity bolt, cooperation through above structure, the purpose that factor of safety is high has been reached, it is not high to have solved current burglary-resisting door factor of safety, lead to not satisfying the problem of people's user demand.
2. The utility model discloses when the horizontal pole moved to the left side, the horizontal pole drove the slider and slided to the left side at the inner chamber of spout, the stable purpose that reaches.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the partial structure of the present invention;
fig. 3 is the schematic view of the tension spring structure of the utility model.
In the figure: 1. a door frame; 2. a security door body; 3. a fixing plate; 4. a door handle; 5. a first groove; 6. a movable bolt; 7. fixing the bolt; 8. a second groove; 9. a movable push rod; 10. a stabilizing sleeve; 11. a rotating rod; 12. a housing; 13. a cam; 14. a servo motor; 15. a through hole; 16. a slider; 17. a tension spring; 18. a cross bar; 19. a chute; 20. a cat eye.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a security door with high safety factor comprises a door frame 1, wherein fixed plates 3 are fixedly connected to the left and right sides of the door frame 1, the fixed plates 3 are symmetrically arranged, fixed holes are symmetrically arranged on the inner surfaces of the fixed plates 3, a security door body 2 is movably connected to the right side of the inner surface of the door frame 1, a cat eye 20 is arranged at the upper end of the front side of the security door body 2, the cat eye 20 is circular, a door handle 4 is arranged at the middle end of the left side of the front side of the security door body 2, an anti-slip cover is arranged on the outer surface of the door handle 4, first grooves 5 are arranged on the left sides of the top and the bottom of the inner surface of the door frame 1, a second groove 8 is arranged at the middle end of the left side of the inner surface of the door frame 1, a servo motor 14 is fixedly arranged on the left side of the top of the inner cavity of the security door body 2, a rotating rod 11 is fixedly connected to the output end of the servo motor 14, and a cam 13 is fixedly connected to the middle end of the outer surface of the rotating rod 11, the middle end on the right side of the inner cavity of the security door body 2 is fixedly connected with a shell 12, the right side of the inner cavity of the shell 12 is provided with a tension spring 17, the left side of the tension spring 17 is provided with a cross rod 18, the inner surface of the left end of the cross rod 18 is provided with a through hole 15, a rotating rod 11 penetrates through the inner surface of the through hole 15, the left side of the cross rod 18 is fixedly connected with a fixed bolt 7, the right sides of the top and the bottom of the fixed bolt 7 are movably connected with a movable push rod 9, the outer side of the movable push rod 9 is movably connected with a movable bolt 6, the upper and the lower ends on the left side of the inner cavity of the security door body 2 are fixedly connected with stabilizing sleeves 10, the top and the bottom of the inner cavity of the shell 12 are provided with sliding grooves 19, the right sides of the top and the bottom of the cross rod 18 are fixedly connected with sliding blocks 16, the sliding blocks 16 are movably connected with the middle end of the inner cavity of the sliding grooves 19, when the cross rod 18 moves to the left side, the slide block 16 is driven by the cross rod 18 to slide to the left side in the inner cavity of the sliding grooves 19, the stable mesh that reaches, the bull stick 11 has been set up, a housing 12, cam 13 and servo motor 14, people fix fixed plate 3 in the appointed region through the fixed orifices, when people need close burglary-resisting door body 2, open servo motor 14 work through external controller, servo motor 14 drives bull stick 11 and rotates, bull stick 11 drives cam 13 and rotates, cam 13 pushes up fixing bolt 7 to the left side, fixing bolt 7 inserts the inner chamber of second recess 8, fixing bolt 7 drives horizontal pole 18 and moves to the left side, horizontal pole 18 tensile extension spring 17 makes its deformation, when fixing bolt 7 moves to the left side, fixing bolt 7 drives the inboard of movable push rod 9 and moves to the left side, movable push rod 9 pushes up movable bolt 6 to the outside, movable bolt 6 inserts the inner chamber of first recess 5, cooperation through above structure, the high mesh of factor of safety has been reached, external controller is the PLC controller in this application, and simultaneously, two of external wiring end are connected with power plug through the wire, and adopt the commercial power to supply power in this application.
When the anti-theft door is used, the rotating rod 11, the shell 12, the cam 13 and the servo motor 14 are arranged, people fix the fixing plate 3 in a designated area through the fixing hole, when people need to close the anti-theft door body 2, the servo motor 14 is started to work through the external controller, the servo motor 14 drives the rotating rod 11 to rotate, the rotating rod 11 drives the cam 13 to rotate, the cam 13 pushes the fixing bolt 7 to the left side, the fixing bolt 7 is inserted into the inner cavity of the second groove 8, the fixing bolt 7 drives the cross rod 18 to move to the left side, the cross rod 18 stretches the tension spring 17 to enable the cross rod to deform, when the fixing bolt 7 moves to the left side, the fixing bolt 7 drives the inner side of the movable push rod 9 to move to the left side, the movable push rod 9 pushes the movable bolt 6 to the outer side, the movable bolt 6 is inserted into the inner cavity of the first groove 5, the purpose of high safety coefficient is achieved through the matching of the structures, the problem that the safety coefficient of the existing anti-theft door is not high and the safety coefficient cannot be met the use requirements of people is solved, and when the cross rod 18 moves to the left side, the slide block 16 slides to the inner cavity of the chute 19 to achieve the purpose of stability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a burglary-resisting door that factor of safety is high, includes door frame (1), its characterized in that: the right side of the inner surface of the door frame (1) is movably connected with a security door body (2), the left sides of the top and the bottom of the inner surface of the door frame (1) are respectively provided with a first groove (5), the middle end of the left side of the inner surface of the door frame (1) is provided with a second groove (8), the left side of the top of the inner cavity of the security door body (2) is fixedly provided with a servo motor (14), the output end of the servo motor (14) is fixedly connected with a rotating rod (11), the middle end of the outer surface of the rotating rod (11) is fixedly connected with a cam (13), the middle end of the right side of the inner cavity of the security door body (2) is fixedly connected with a shell (12), the right side of the inner cavity of the shell (12) is provided with a tension spring (17), the left side of the tension spring (17) is provided with a cross rod (18), the left side of the cross rod (18) is fixedly connected with a fixed bolt (7), the right side of the top and the bottom of the fixed bolt (7) is movably connected with a movable push rod (9), the outer side of the movable push rod (9) is movably connected with a movable bolt (6), the upper and lower ends of the left side of the inner cavity of the security door body (2) are respectively fixedly connected with a stable sleeve (10), the top and a slide block (12), and a slide block (19) are respectively connected with a slide groove (16), and the sliding blocks (16) are movably connected to the middle end of the inner cavity of the sliding groove (19).
2. The high-safety-factor antitheft door according to claim 1, characterized in that: a through hole (15) is formed in the inner surface of the left end of the cross rod (18), and the rotating rod (11) penetrates through the inner surface of the through hole (15).
3. The high-safety-factor antitheft door according to claim 1, characterized in that: the front upper end of the anti-theft door body (2) is provided with a cat eye (20), and the cat eye (20) is circular.
4. The high-safety-factor antitheft door according to claim 1, characterized in that: the middle end of the front left side of the anti-theft door body (2) is provided with a door handle (4), and the outer surface of the door handle (4) is provided with an anti-skidding sleeve.
5. The high-safety-factor security door according to claim 1, characterized in that: the left and right sides of door frame (1) all fixedly connected with fixed plate (3), and fixed plate (3) are seted up for the symmetry.
6. The security door of claim 5, wherein: the inner surface of the fixing plate (3) is provided with fixing holes which are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222088929.7U CN218759575U (en) | 2022-08-09 | 2022-08-09 | Security door with high safety factor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222088929.7U CN218759575U (en) | 2022-08-09 | 2022-08-09 | Security door with high safety factor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218759575U true CN218759575U (en) | 2023-03-28 |
Family
ID=85690820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222088929.7U Active CN218759575U (en) | 2022-08-09 | 2022-08-09 | Security door with high safety factor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218759575U (en) |
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2022
- 2022-08-09 CN CN202222088929.7U patent/CN218759575U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: 215200 Jinxian Road, Jinjiaba, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Zimu Purification Technology Co.,Ltd. Address before: Room 301, Unit 1, Building 21, Zone 1, No. 75, Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province 050000 Patentee before: Xu Yanwei |
|
| TR01 | Transfer of patent right |