CN213743058U - Anti-theft composite door - Google Patents
Anti-theft composite door Download PDFInfo
- Publication number
- CN213743058U CN213743058U CN202021975049.6U CN202021975049U CN213743058U CN 213743058 U CN213743058 U CN 213743058U CN 202021975049 U CN202021975049 U CN 202021975049U CN 213743058 U CN213743058 U CN 213743058U
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- China
- Prior art keywords
- door panel
- fixedly connected
- panel
- door
- theft
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 26
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a compound door of theftproof, including qianmen panel, back door panel and door frame, top and bottom difference fixedly connected with connecting plate between qianmen panel and the back door panel, qianmen panel with back door panel rotates to be connected in the door frame, one side top of door frame is provided with camera and alarm. The utility model discloses in, this compound door of theftproof, when needs ventilation, corresponding position is provided with the ventilation grid through preceding door panel and the back door panel that sets up is last, sets up a plurality of fans that can reciprocate between preceding door panel and back door panel, starts first motor, lets a plurality of pivoted fans ventilation effect with higher speed, when not needing ventilation, starts the second motor, lets the slide move forward, gives the ventilation grid and shelters from, places the entering of dust.
Description
Technical Field
The utility model relates to a door and window technical field especially relates to a compound door of theftproof.
Background
At present, place accurate valuable instrument or deposited special reagent's laboratory has all adopted the burglary-resisting door, but the burglary-resisting door of installation is many not ventilated, the laboratory of closing good door and window is after the summer-heat is vacated, or in the weather that temperature is high, open the back laboratory of door and have very big smell, need ventilation for a long time, both influence the use of laboratory, influence the healthy of staff again, the ventilation among the prior art is many to adopt the wind entering of natural circulation, the vent that generally sets up on the door is not big, still need the change direction to circulate when ventilating sometimes, the effect of ventilation is not good, need a burglary-resisting door that ventilation effect is good to wait urgently to let the laboratory keep dry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a composite anti-theft door.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-theft composite door comprises a front door panel, a rear door panel and a door frame, wherein a connecting plate is fixedly connected to the top and the bottom between the front door panel and the rear door panel respectively, the front door panel and the rear door panel are connected in the door frame in a rotating manner, a camera and an alarm are arranged on the top of one side of the door frame, the front door panel and the rear door panel are both provided with ventilation grids, the inner side of the rear door panel is fixedly connected with a first supporting seat, the top of the first supporting seat is fixedly connected with a first motor, the driving end of the first motor is fixedly connected with a cam, the bottom of the connecting plate at the top is fixedly connected with a spring and a sleeve, the sleeve is sleeved with the outer surface of the spring, the other end of the spring is fixedly connected with a lifting rod, one side of the lifting rod is fixedly connected with a plurality of electric fans, and the other end of the lifting rod is fixedly connected with a connecting block, the other end of connecting block rotates and is connected with the disc, the disc with the cam contacts, the inboard of qianmen panel is close to bottom and top edge and all is provided with the second backup pad, two the equal fixedly connected with second motor in top of second backup pad, two the equal fixedly connected with plectane of drive end of second motor, two the equal swing joint in edge of plectane has the head rod, two the equal swing joint in one end that the second motor was kept away from to the head rod has the second connecting rod, the inboard bottom and the top of qianmen panel are close to the equal fixedly connected with slider in edge, two the second connecting rod all runs through corresponding slider and with slider sliding connection, two the second connecting rod is connected with the slide jointly.
As a further description of the above technical solution:
handles are arranged on the outer sides of the front door panel and the rear door panel.
As a further description of the above technical solution:
the sleeve is connected with the lifting rod in a sliding manner.
As a further description of the above technical solution:
the ventilation grills on the front door panel and the rear door panel correspond.
As a further description of the above technical solution:
the outer surface of the handle on the front door panel is provided with a password button.
As a further description of the above technical solution:
the outer surface of the front door panel is provided with a doorbell button.
The utility model discloses following beneficial effect has:
this compound door of theftproof when needs ventilation, corresponding position is provided with the ventilation grid on preceding door panel and the back door panel through setting up, set up a plurality of fans that can reciprocate between preceding door panel and back door panel, start first motor, let a plurality of pivoted fans ventilation effect with higher speed, when not needing ventilation, start the second motor, let the slide move forward, give the ventilation grid and shelter from, place the entering of dust, with trick lock, the camera, consolidate a limit and alarm and increased the theftproof.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the slider-crank of the present invention;
fig. 3 is a schematic view of the cam connection of the present invention;
FIG. 4 is a front view of the front door of the present invention;
fig. 5 is a rear view of the back door of the present invention.
Illustration of the drawings:
1. a front door panel; 2. a password button; 3. a handle; 4. a doorbell button; 5. an alarm; 6. a camera; 7. a ventilation grille; 8. a door frame; 9. a rear door panel; 10. a connecting plate; 11. a first support base; 12. a first motor; 13. a cam; 14. a disc; 15. a lifting rod; 16. an electric fan; 17. a sleeve; 18. a spring; 19. a slider; 20. a circular plate; 21. a second motor; 22. a second support plate; 23. connecting blocks; 24. a slide plate; 25. a first connecting rod; 26. a second connecting rod.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: an anti-theft composite door comprises a front door panel 1, a door frame 8 is arranged around the front door panel 1, a camera 6 and an alarm 5 are arranged at the top of one side of the door frame 8, a rear door panel 9 is arranged at the other side of the front door panel 1, ventilation grilles 7 are arranged on both the front door panel 1 and the rear door panel 9, a connecting plate 10 is fixedly connected between the top and the bottom of the front door panel 1 and the bottom of the rear door panel 9 respectively, a first supporting seat 11 is fixedly connected at the inner side of the rear door panel 9, a first motor 12 is fixedly connected at the top of the first supporting seat 11, a cam 13 is fixedly connected at the driving end of the first motor 12, a spring 18 and a sleeve 17 are fixedly connected at the bottom of the top connecting plate 10, the sleeve 17 is sleeved with the outer surface of the spring 18, a lifting rod 15 is fixedly connected at the other end of the spring 18, a plurality of electric fans 16 are fixedly connected at one side of the lifting rod 15, and a connecting block 23 is fixedly connected at the other end of the lifting rod 15, the other end of connecting block 23 rotates and is connected with disc 14, disc 14 contacts with cam 13, the inboard of qianmen panel 1 is close to bottom and top edge and all is provided with second backup pad 22, the equal fixedly connected with second motor 21 in top of two second backup pad 22, the equal fixedly connected with plectane 20 in drive end of two second motor 21, the equal swing joint in edge of two plectanes 20 has head rod 25, the equal swing joint in one end that second motor 21 was kept away from to two head rods 25 has second connecting rod 26, the inboard bottom and the top of qianmen panel 1 are close to the equal fixedly connected with slider 19 in edge, two second connecting rod 26 all run through corresponding slider 19 and with slider 19 sliding connection, two second connecting rod 26 are connected with slide 24 jointly.
The sleeve 17 is slidably connected to the lift lever 15 for guiding the lift lever 15.
The ventilation grills 7 on the front door panel 1 and the rear door panel 9 correspond to each other, and better ventilation is achieved during ventilation.
The outer surface of the handle 3 on the front door panel 1 is provided with a password button 2, so that the anti-theft effect can be enhanced.
The surface of the front door panel 1 is provided with a doorbell button 4, which can be pressed to let people in the room hear.
The working principle is as follows: when the anti-theft composite door is used, when ventilation is needed, the first motor 12 is started, the first motor 12 drives the cam 13 to rotate, the cam 13 drives the disc 14 to move upwards, the disc 14 drives the lifting rod 15 to move up and down, the lifting rod 15 drives the electric fans 16 on the lifting rod 15 to move up and down, so that the ventilation effect inside and outside the anti-theft door is enhanced, when ventilation is not needed, the two second motors 21 are started, the two second motors 21 drive the two circular plates 20 to rotate, the two circular plates 20 rotate to drive the two first connecting rods 25 to rotate, the two first connecting rods 25 drive the two second connecting rods 26 to rotate, the two second connecting rods 26 drive the sliding plate 24 to move, and the sliding plate 24 shields the ventilation grille 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a compound door of theftproof, includes preceding door panel (1), back door panel (9) and door frame (8), its characterized in that: the utility model discloses a door is characterized in that between preceding door panel (1) and back door panel (9) top and bottom respectively fixedly connected with connecting plate (10), preceding door panel (1) with back door panel (9) rotate to be connected in door frame (8), one side top of door frame (8) is provided with camera (6) and alarm (5), ventilating grid (7) have all been seted up to preceding door panel (1) with back door panel (9), the inboard fixedly connected with first supporting seat (11) of back door panel (9), the top fixedly connected with first motor (12) of first supporting seat (11), the drive end fixedly connected with cam (13) of first motor (12), wherein the top the bottom fixedly connected with spring (18) and sleeve pipe (17) of connecting plate (10), and sleeve pipe (17) with the surface of spring (18) cup joints mutually, the other end of the spring (18) is fixedly connected with a lifting rod (15), one side of the lifting rod (15) is fixedly connected with a plurality of electric fans (16), the other end of the lifting rod (15) is fixedly connected with a connecting block (23), the other end of the connecting block (23) is rotatably connected with a disc (14), the disc (14) is in contact with the cam (13), the inner side of the front door panel (1) is provided with second supporting plates (22) close to the bottom and the top edges, the tops of the two second supporting plates (22) are both fixedly connected with second motors (21), the driving ends of the two second motors (21) are both fixedly connected with discs (20), the edges of the two discs (20) are both movably connected with first connecting rods (25), and one ends of the two first connecting rods (25) far away from the second motors (21) are both movably connected with second connecting rods (26), the inboard bottom and the top of preceding door panel (1) are close to equal fixedly connected with slider (19) in edge, two second connecting rod (26) all run through corresponding slider (19) and with slider (19) sliding connection, two second connecting rod (26) are connected with slide (24) jointly.
2. A theft-proof composite door according to claim 1, characterized in that: handles (3) are arranged on the outer sides of the front door panel (1) and the rear door panel (9).
3. A theft-proof composite door according to claim 1, characterized in that: the sleeve (17) is connected with the lifting rod (15) in a sliding manner.
4. A theft-proof composite door according to claim 1, characterized in that: the ventilation grilles (7) on the front door panel (1) and the rear door panel (9) correspond to each other.
5. A theft-proof composite door according to claim 1, characterized in that: and a password button (2) is arranged on the outer surface of the handle (3) on the front door panel (1).
6. A theft-proof composite door according to claim 1, characterized in that: the outer surface of the front door panel (1) is provided with a doorbell button (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021975049.6U CN213743058U (en) | 2020-09-11 | 2020-09-11 | Anti-theft composite door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021975049.6U CN213743058U (en) | 2020-09-11 | 2020-09-11 | Anti-theft composite door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213743058U true CN213743058U (en) | 2021-07-20 |
Family
ID=76843692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021975049.6U Expired - Fee Related CN213743058U (en) | 2020-09-11 | 2020-09-11 | Anti-theft composite door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213743058U (en) |
-
2020
- 2020-09-11 CN CN202021975049.6U patent/CN213743058U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210720 |