CN209785109U - Visitor machine is entrance guard's device for control - Google Patents
Visitor machine is entrance guard's device for control Download PDFInfo
- Publication number
- CN209785109U CN209785109U CN201921036466.1U CN201921036466U CN209785109U CN 209785109 U CN209785109 U CN 209785109U CN 201921036466 U CN201921036466 U CN 201921036466U CN 209785109 U CN209785109 U CN 209785109U
- Authority
- CN
- China
- Prior art keywords
- wall
- camera
- welded
- door frame
- mainboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
The utility model discloses an access control device for visitor's machine control, including door frame, pressure sensor, micro motor, mainboard, singlechip, wireless transmission module, control button, speaker and camera, the emergency exit is installed through the hinge at the middle part of door frame, the cavity has been seted up to the left inside of door frame, the right-hand member of loop bar is inserted and is equipped with the lead screw, the right-hand member welding of telescopic link has the cambered surface plug, the slot has been seted up at the left middle part of emergency exit, embedded on the inner wall at the slot back has pressure sensor, the below of loop bar is provided with micro motor, the speaker is installed on the right side of the positive inner wall of electrical apparatus box, the camera is installed at the positive top of electrical. The utility model discloses a speaker sends out the police dispatch newspaper, warns sliding door personnel and stops the action of breaking the door and going into to the camera shoots sliding door personnel, indicates the main end staff, prevents the successful illegal entering of external personnel.
Description
Technical Field
The utility model relates to a visitor machine technical field specifically is an entrance guard's device is used to visitor machine control.
Background
Along with the development of society, people's living standard promotes gradually, people's attention degree to safety is higher and higher more, it is the most basic way of promoting the security to prevent that strange external personnel from getting into the residence, along with the gradual development of visitor's machine technique, visitor's machine has got into in the middle of most people's residence gradually, application range is very extensive, current visitor machine entrance guard device can't send out the police dispatch newspaper under the condition that illegal personnel broke the door again, illegal personnel still can destroy the entrance guard under the condition that the owner is unknown, get into in the middle of the residence, there is certain potential safety hazard, for this reason we have proposed a visitor machine control and have solved above-mentioned problem with entrance guard device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an access control device is used to visitor's machine to solve the current visitor that proposes in the above-mentioned background art and use access control device and can't send out the police dispatch newspaper under the condition that the illegal personnel broke the door and go into again, illegal personnel still can destroy the entrance guard under the condition that the householder is unknown, get into in the middle of the house, have the problem of certain potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: an access control device for controlling a visitor machine comprises a door frame, a pressure sensor, a micro motor, a main board, a single chip microcomputer, a wireless transmission module, a control button, a loudspeaker and a camera, wherein a safety door is installed in the middle of the door frame through a hinge, a cavity is formed in the left inner part of the door frame, a loop bar is welded on the left side of the inner wall of the cavity, a lead screw is inserted in the right end of the loop bar, a nut is sleeved on the middle part of the lead screw, a moving plate is welded on the right end of the lead screw, the middle part of the right side of the moving plate is welded and fixed with the left end of a telescopic rod, a cambered surface plug is welded on the right end of the telescopic rod, a slot is formed in the middle part of the left side of the safety door, the right end of the cambered surface plug penetrates through the inner wall, micro motor's drive shaft welding has the gear, the electrical apparatus box is installed in the positive left side of door frame, and installs the mainboard through the bolt on the inner wall at the electrical apparatus box back, and installs singlechip and wireless transmission module on the mainboard, control button is installed in the left side of electrical apparatus box positive bottom, the speaker is installed on the right side of electrical apparatus box positive inner wall, and the front end of speaker passes the electrical apparatus box inner wall and installs the dust screen, the camera is installed at the positive top of electrical apparatus box.
Preferably, the outer side of the nut is sleeved with a rotary sleeve, and the inner wall of the left end of the rotary sleeve is connected with the sleeve rod through a bearing.
Preferably, the front side and the rear side of the movable plate are both welded with sliding blocks, and the inner wall of the cavity is provided with sliding grooves matched with the movable plate.
Preferably, the spring is sleeved on the outer side of the telescopic rod, one end of the spring is welded and fixed with the movable plate, and the other end of the spring is welded and fixed with the cambered surface plug.
Preferably, the surface of the rotary sleeve is uniformly provided with gear teeth, and the rotary sleeve and the gear are meshed with each other to form a linkage structure.
preferably, the output ends of the pressure sensor, the control button and the camera are electrically connected with the input end of the mainboard through wires, and the output end of the mainboard is electrically connected with the input ends of the loudspeaker and the camera through wires.
compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with pressure sensor, when someone is in the state that cambered surface plug does not withdraw the emergency exit with strength pulling, produce the collision between slot inner wall and the cambered surface plug, pressure sensor detects the pressure of collision, when pressure surpasses the standard value, pressure sensor is with signal transmission to singlechip, handle the signal through the built-in processing module of singlechip, transmit the signal to wireless transmission module respectively, speaker and camera, the speaker is opened and is sent out the police dispatch newspaper, the warning sliding door personnel stop the act of breaking the door and going into, and the camera shoots sliding door personnel, send video signal to visiting the passenger plane main end through wireless transmission module, indicate the main end staff, prevent that the foreigner from successfully illegally getting into.
Description of the 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 front view of the structure of the present invention;
Fig. 2 is a schematic top sectional view of the structure shown in fig. 1;
FIG. 3 is a schematic side view of the electrical box according to the present invention;
Fig. 4 is a circuit block diagram of the present invention.
In the figure: 1. a door frame; 2. a safety door; 3. a cavity; 4. a loop bar; 5. a screw rod; 6. a nut; 7. screwing a sleeve; 8. moving the plate; 9. a telescopic rod; 10. a cambered surface plug; 11. a slot; 12. a pressure sensor; 13. a micro motor; 14. a gear; 15. an electrical box; 16. a main board; 17. a single chip microcomputer; 18. a wireless transmission module; 19. a control button; 20. a speaker; 21. a dust screen; 22. a camera is provided.
The specific implementation mode is as follows:
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. 1-4, the present invention provides an embodiment: an access control device for controlling a visitor machine comprises a door frame 1, a pressure sensor 12, a micro motor 13, a mainboard 16, a singlechip 17, a wireless transmission module 18, a control button 19, a loudspeaker 20 and a camera 22, wherein a safety door 2 is installed in the middle of the door frame 1 through a hinge, a cavity 3 is formed in the left side of the door frame 1, a loop bar 4 is welded on the left side of the inner wall of the cavity 3, a screw 5 is inserted at the right end of the loop bar 4, a nut 6 is sleeved on the middle part of the screw 5, a rotary sleeve 7 is sleeved on the outer side of the nut 6, the inner wall of the left end of the rotary sleeve 7 is connected with the loop bar 4 through a bearing, the screw 6 is connected with the loop bar 4, the rotation of the nut 6 is not influenced, 8 is welded on the right end of the screw 5, the middle part of the right side of a movable plate 8 is welded and fixed with the left end of a telescopic rod 9, sliders are welded, the safety door is used for limiting the moving track of the moving plate 8, preventing the screw rod 5 from rotating together with the screw nut 6, welding an arc-shaped plug 10 at the right end of the telescopic rod 9, sleeving a spring outside the telescopic rod 9, welding one end of the spring and the moving plate 8 fixedly, welding the other end of the spring and the arc-shaped plug 10 fixedly, closing the safety door 2 when the arc-shaped plug 10 is positioned outside the cavity 3, pushing the arc-shaped plug 10 leftwards by the safety door 2 abutting against the arc-shaped plug 10, pushing the arc-shaped plug 10 into the slot 11 by the resilience force of the spring after the safety door 2 is closed, locking the closed state of the safety door 2, opening the slot 11 in the middle of the left side of the safety door 2, penetrating the right end of the arc-shaped plug 10 through the inner wall of the cavity 3 to extend into the slot 11, embedding the pressure sensor 12 on the inner wall at the, the micro motor 13 is arranged below the loop bar 4, the micro motor 13 is connected with the inner wall of the cavity 3 through a support frame, the model of the micro motor 13 can be JT-RS545, a gear 14 is welded on a driving shaft of the micro motor 13, gear teeth are uniformly arranged on the surface of the rotary sleeve 7, the rotary sleeve 7 and the gear 14 are meshed with each other to form a linkage structure, and the linkage structure is used for driving the gear 14 to rotate through the micro motor 13 and driving the screw 6 to rotate through the rotary sleeve 7, so that the screw rod 5 is moved left and right.
An electrical box 15 is arranged on the left side of the front surface of the doorframe 1, a main board 16 is arranged on the inner wall of the back surface of the electrical box 15 through a bolt, and the mainboard 16 is provided with a singlechip 17 and a wireless transmission module 18, the model of the mainboard 16 can be ZX-DVRG31-L, the model of the singlechip 17 can be HT66F018, the model of the wireless transmission module 18 can be EM200, the left side of the bottom of the front face of the electrical box 15 is provided with a control button 19, the right side of the inner wall of the front face of the electrical box 15 is provided with a loudspeaker 20, the front end of the loudspeaker 20 penetrates through the inner wall of the electrical box 15 and is provided with a dust screen 21, the model of the loudspeaker 20 is YD1840N-80, the top of the front face of the electrical box 15 is provided with a camera 22, the output ends of the pressure sensor 12, the control button 19 and the camera 22 are electrically connected with the input end of the mainboard 16 through wires, and the output end of the mainboard 16 is electrically connected with the input ends of the loudspeaker 20 and the camera 22 through wires.
The working principle is as follows: when a visitor needs to enter, the control button 19 is pressed, the control button 19 transmits a signal to the single chip microcomputer 17, the control module arranged in the single chip microcomputer 17 controls the camera 22 to shoot the visitor, video information is transmitted to the bus end of the visitor through the wireless transmission module 18, if the bus end of the visitor can respond, the wireless transmission module 18 transmits the signal to the single chip microcomputer 17, the control module arranged in the single chip microcomputer 17 controls the micro motor 13 to open, the micro motor 13 drives the gear 14 to rotate, the screw 6 is driven to rotate through the rotary sleeve 7, the screw 5 drives the screw rod 5 to move leftwards through the thread structure, the cambered plug 10 is pulled leftwards through the pulling force of the movable plate 8 and the spring, the cambered plug 10 does not block the slot 11 any more, the visitor can open the safety door 2 to enter, and meanwhile the timing module arranged in the single chip microcomputer 17 limits the opening time of the safety door 2, after a certain time, the singlechip 17 controls the micro motor 13 to rotate reversely, so that the cambered surface plug 10 moves rightwards to reset;
When someone stimulates emergency exit 2 with strength under the state that cambered surface plug 10 did not withdraw, produce the collision between slot 11 inner wall and the cambered surface plug 10, pressure sensor 12 detects the pressure of collision, when pressure exceeded the standard value, pressure sensor 12 is with signal transmission to singlechip 17, handle the signal through the built-in processing module of singlechip 17, transmit the signal respectively to wireless transmission module 18, speaker 20 and camera 22, speaker 20 is opened and is sent out the police dispatch newspaper, warn the action that sliding door personnel stopped breaking the door and go into, and camera 22 shoots sliding door personnel, send video signal to visiting the passenger plane main terminal through wireless transmission module 18, indicate the main terminal staff, prevent that external personnel from successfully illegally getting into, it is above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. the utility model provides a visitor machine is entrance guard's device for control, includes door frame (1), pressure sensor (12), micro motor (13), mainboard (16), singlechip (17), wireless transmission module (18), control button (19), speaker (20) and camera (22), its characterized in that: the safety door is characterized in that a safety door (2) is mounted in the middle of a door frame (1) through a hinge, a cavity (3) is formed in the left inner portion of the door frame (1), a sleeve rod (4) is welded on the left side of the inner wall of the cavity (3), a lead screw (5) is inserted into the right end of the sleeve rod (4), a nut (6) is sleeved on the middle of the lead screw (5), a movable plate (8) is welded on the right end of the lead screw (5), the middle of the right side of the movable plate (8) is welded and fixed with the left end of a telescopic rod (9), an arc-surface plug (10) is welded on the right end of the telescopic rod (9), a slot (11) is formed in the left middle of the safety door (2), the right end of the arc-surface plug (10) penetrates through the inner wall of the cavity (3) and extends into the slot (11), a pressure sensor, and micro motor (13) are connected with cavity (3) inner wall through the support frame, the drive shaft welding of micro motor (13) has gear (14), electrical apparatus box (15) are installed in the positive left side of door frame (1), and install mainboard (16) through the bolt on the inner wall at electrical apparatus box (15) back, and install singlechip (17) and wireless transmission module (18) on mainboard (16), control button (19) are installed in the left side of electrical apparatus box (15) positive bottom, speaker (20) are installed on the right side of electrical apparatus box (15) positive inner wall, and the front end of speaker (20) passes electrical apparatus box (15) inner wall and installs dust screen (21), camera (22) are installed at the positive top of electrical apparatus box (15).
2. The visitor machine control of claim 1 uses entrance guard's device which characterized in that: the outer side of the screw nut (6) is sleeved with a rotary sleeve (7), and the inner wall of the left end of the rotary sleeve (7) is connected with the sleeve rod (4) through a bearing.
3. The visitor machine control of claim 1 uses entrance guard's device which characterized in that: the front side and the rear side of the movable plate (8) are welded with sliding blocks, and the inner wall of the cavity (3) is provided with sliding grooves matched with the movable plate (8).
4. the visitor machine control of claim 1 uses entrance guard's device which characterized in that: the outside cover of telescopic link (9) is equipped with the spring, and the one end and movable plate (8) welded fastening of spring to the other end and cambered surface plug (10) welded fastening of spring.
5. The door control device for the visitor machine according to claim 2, characterized in that: the surface of the rotary sleeve (7) is uniformly provided with gear teeth, and the rotary sleeve (7) and the gear (14) are meshed with each other to form a linkage structure.
6. the visitor machine control of claim 1 uses entrance guard's device which characterized in that: the output ends of the pressure sensor (12), the control button (19) and the camera (22) are electrically connected with the input end of the mainboard (16) through wires, and the output end of the mainboard (16) is electrically connected with the input ends of the loudspeaker (20) and the camera (22) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921036466.1U CN209785109U (en) | 2019-07-04 | 2019-07-04 | Visitor machine is entrance guard's device for control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921036466.1U CN209785109U (en) | 2019-07-04 | 2019-07-04 | Visitor machine is entrance guard's device for control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209785109U true CN209785109U (en) | 2019-12-13 |
Family
ID=68789339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921036466.1U Active CN209785109U (en) | 2019-07-04 | 2019-07-04 | Visitor machine is entrance guard's device for control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209785109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111681354A (en) * | 2020-05-29 | 2020-09-18 | 贵州领军智能科技有限公司 | Prison face recognition access control system |
-
2019
- 2019-07-04 CN CN201921036466.1U patent/CN209785109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111681354A (en) * | 2020-05-29 | 2020-09-18 | 贵州领军智能科技有限公司 | Prison face recognition access control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105275278A (en) | Intelligent lock based on storage cabinet of Internet of Things and operation method of intelligent lock | |
| CN202926010U (en) | Locking device with emergency function | |
| CN206071328U (en) | A kind of entrance guard device based on modern electronic technology | |
| CN104005685B (en) | The stealthy drive type electric sliding sash of intelligent distant control gear | |
| CN209785109U (en) | Visitor machine is entrance guard's device for control | |
| CN209353996U (en) | A kind of intelligent security guard wall window with monitoring with warning function | |
| CN201406971Y (en) | Security alarm window with curtain | |
| US7148798B2 (en) | Gate closing timer for security gate override system | |
| CN108150067B (en) | A kind of fire-fighting life-saving door lock monitoring system based on cloud alarm platform | |
| CN211653809U (en) | Active alarm device based on face recognition | |
| CN207700946U (en) | A kind of safety cabinet | |
| CN206554681U (en) | A kind of door lifter and access door that prevent violence from opening | |
| CN207160889U (en) | A kind of intelligent anti-theft door safety device | |
| CN205135371U (en) | Electric roller shutter door | |
| CN104735396A (en) | Monitorable camera shooting door with power supply system | |
| CN207116962U (en) | A kind of distribution box JP cabinets with monitoring function | |
| CN204117222U (en) | Stealthy atresia dual system electronic lock | |
| CN215769953U (en) | Magnetic induction type anti-theft alarm device | |
| CN203271550U (en) | Electrically controlled brake anti-theft rolling door | |
| CN213683867U (en) | Anti-theft rolling door | |
| CN209067070U (en) | A kind of fall-proofing device | |
| CN216110177U (en) | Fingerprint lock with alarming function | |
| CN206921264U (en) | A kind of full-automatic shutter door of stable performance | |
| CN210659583U (en) | Embedded interlocking electric control lock of anti-following linkage door | |
| CN202309392U (en) | Door and window anti-prizing alarm motor system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |