CN220387237U - Intelligent entrance guard dust keeper - Google Patents
Intelligent entrance guard dust keeper Download PDFInfo
- Publication number
- CN220387237U CN220387237U CN202321494774.5U CN202321494774U CN220387237U CN 220387237 U CN220387237 U CN 220387237U CN 202321494774 U CN202321494774 U CN 202321494774U CN 220387237 U CN220387237 U CN 220387237U
- Authority
- CN
- China
- Prior art keywords
- reciprocating
- entrance guard
- slide groove
- intelligent entrance
- dust keeper
- 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.)
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- 239000000428 dust Substances 0.000 title claims description 16
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims description 28
- 238000010586 diagram Methods 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses an intelligent entrance guard dust-proof device, which comprises an entrance guard device, wherein a protective cover is arranged on the entrance guard device, a motor is arranged in the protective cover, a driving wheel is arranged at the output end of the motor, a belt is connected to the driving wheel in a driving way, driven wheels are connected to the driving wheel in the belt in a driving way, reciprocating screw rods are arranged at the bottom ends of the driving wheel and the driven wheels, reciprocating sliding blocks are connected to the two reciprocating screw rods in a driving way, compression springs are arranged on the two reciprocating sliding blocks, and connecting blocks are arranged on the two compression springs.
Description
Technical Field
The utility model relates to the technical field of access control equipment, in particular to an intelligent access control dustproof device.
Background
The utility model discloses an entrance guard operation panel dustproof device for weak current intellectualization, which comprises an operation panel main body, wherein a camera is arranged on the operation panel main body in a scarf joint mode, a fixed body is arranged on the side of the camera on the operation panel main body, a groove is arranged in the fixed body, a movable block is movably arranged in the movable groove, one end of the movable block is integrally formed with a connecting spring, and the other end of the connecting spring is integrally formed in the movable groove.
The prior art needs personnel manual operation to clear up the camera, and the operation is inconvenient, consequently needs an intelligent entrance guard dust keeper to satisfy people's demand.
Disclosure of Invention
The utility model aims to provide an intelligent entrance guard dust-proof device, which solves the problems that in the prior art, a person is required to manually clean a camera, and the operation is inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent entrance guard dust keeper, includes entrance guard's device, be provided with the protection casing on the entrance guard's device, be provided with the motor in the protection casing, be provided with the drive wheel on the output of motor, drive connection has the belt on the drive wheel, drive connection has from the driving wheel in the belt, the drive wheel all is provided with reciprocating screw with the bottom from the driving wheel, all drive connection has reciprocating slide block on two reciprocating screw, all be provided with compression spring on two reciprocating slide blocks, all install the connecting block on two compression springs, movable mounting has the cleaning brush between two connecting blocks, cleaning brush contacts with entrance guard's device, first spout, second spout and third spout have all been seted up on the both sides inner wall of protection casing, and first spout, second spout and third spout are triangle intercommunication each other, two all be provided with the slide shaft on the connecting block, slide shaft slip adaptation is in first spout, second spout and third spout.
Preferably, the reciprocating sliding block is provided with a reciprocating sliding hole, and the reciprocating screw rod is adapted in the reciprocating sliding hole.
Preferably, limit grooves are formed in the inner walls of the two sides of the protective cover, the two reciprocating screw rods are respectively located in the corresponding limit grooves, and the two reciprocating sliding blocks are respectively and slidably matched in the corresponding limit grooves.
Preferably, the two reciprocating screw rods are provided with positioning shafts, and the positioning shafts are rotatably arranged in the protective cover.
Preferably, the reciprocating slide block is provided with a connecting rod, the connecting rod is positioned at the center of the compression spring, and the connecting block is slidably arranged on the connecting rod.
Preferably, clamping grooves are formed between the two connecting blocks, the cleaning brush is clamped in the clamping grooves, screws are slidably mounted at two ends of the cleaning brush, and the two screws are respectively connected to the corresponding connecting blocks in a threaded mode.
Preferably, a rotatable one-way plate is arranged at the joint of the first chute and the second chute, and the rotation direction points to the second chute.
The beneficial effects of the utility model are as follows:
according to the utility model, the driving wheel is rotated through the output end of the motor, and the driven wheel is driven to synchronously rotate in the same direction through the connection of the belt, so that the two reciprocating screw rods are synchronously rotated, and further the reciprocating sliding block is driven to synchronously reciprocate, and the cleaning hairbrush is connected with the compression spring, so that the camera of the access control device is cleaned, the aim of dust prevention is realized, and the problem of manual operation in the prior art is avoided.
According to the utility model, through the cooperation among the first chute, the second chute, the third chute and the sliding shaft, when the reciprocating sliding block descends, the sliding shaft is positioned in the first chute, the cleaning brush is in contact with the access control device, and attached dust is cleaned from top to bottom, when the reciprocating sliding block ascends, the second chute guides the sliding shaft to move inwards, so that the cleaning brush is far away from the access control device, and the problem that the uncleaned dust is brought back and accumulated at the upper end of the cleaning brush is avoided, and when the sliding shaft moves into the third chute, the elastic force of the compression spring pushes the cleaning brush out and gradually approaches the access control device, so that a circulating process is formed.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent entrance guard dust-proof device provided by the utility model;
fig. 2 is a schematic diagram of a front cross-section structure of a reciprocating screw of the intelligent entrance guard dust-proof device;
fig. 3 is a schematic diagram of a cross-sectional structure of a driving wheel of the intelligent entrance guard dust-proof device in top view;
fig. 4 is a schematic top cross-sectional view of a reciprocating slide block of the intelligent entrance guard dust-proof device according to the present utility model;
fig. 5 is a schematic diagram of a side view cross-section structure of a one-way plate of the intelligent entrance guard dust-proof device.
In the figure: 1. an access control device; 2. a protective cover; 3. a motor; 4. a driving wheel; 5. a belt; 6. driven wheel; 7. a reciprocating screw rod; 8. a reciprocating slide block; 9. a compression spring; 10. a connecting block; 11. cleaning a brush; 12. a first chute; 13. a second chute; 14. a third chute; 15. a slide shaft; 16. a reciprocating slide hole; 17. a limit groove; 18. positioning a shaft; 19. a connecting rod; 20. a clamping groove; 21. a screw; 22. a unidirectional plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an intelligent entrance guard dust keeper comprises an entrance guard device 1, a protective cover 2 is arranged on the entrance guard device 1, a motor 3 is arranged in the protective cover 2, a driving wheel 4 is arranged at the output end of the motor 3, a belt 5 is connected to the driving wheel 4 in a driving way, a driven wheel 6 is connected to the driving wheel 5 in a driving way, reciprocating screw rods 7 are arranged at the bottom ends of the driving wheel 4 and the driven wheel 6, reciprocating slide blocks 8 are connected to the two reciprocating screw rods 7 in a driving way, compression springs 9 are arranged on the two reciprocating slide blocks 8, connecting blocks 10 are arranged on the two compression springs 9, a cleaning brush 11 is movably arranged between the two connecting blocks 10, the cleaning brush 11 is in contact with the entrance guard device 1, a first slide groove 12, a second slide groove 13 and a third slide groove 14 are arranged on the inner walls of two sides of the protective cover 2, the first slide groove 12, the second slide groove 13 and the third slide groove 14 are mutually communicated in a triangular shape, slide shafts 15 are arranged on the two connecting blocks 10, and the slide shafts 15 are in the first slide groove 12, the second slide groove 13 and the third slide groove 14.
When the camera of the access control device 1 needs to be cleaned, the power supply of the driving motor 3 is used for driving the driving wheel 4 to rotate, the driving wheel 6 synchronously rotates through the connection of the belt 5, so that the two reciprocating screw rods 7 are driven to synchronously rotate in the same direction, and further the two reciprocating slide blocks 8 synchronously reciprocate, when the reciprocating slide blocks 8 move from top to bottom, the connecting block 10 is connected through the compression spring 9, the connecting block 10 drives the slide shaft 15 to move from top to bottom in the first slide groove 12, at the moment, the cleaning brush 11 moves on the surface of the access control device 1, so that attached dust is cleaned from top to bottom, when the reciprocating slide blocks 8 move to the lowest end, the reciprocating slide blocks 8 perform ascending motion, so that the connecting block 10 drives the slide shaft 15 to incline from bottom to top in the second slide groove 13, at the moment, the compression spring 9 is in a continuous compression state, the cleaning brush 11 is gradually far away from the surface of the access control device 1, and when the reciprocating slide blocks 8 continuously ascend, the connecting block 10 drives the slide shaft 15 to slide into the third slide groove 14, at the moment, the compression spring 9 rebounds, the cleaning brush 10 is gradually pushed to the access control device 1, the cleaning brush 11 is prevented from contacting the surface of the access control device, and the cleaning brush is prevented from contacting the cleaning position of the access control device, and the cleaning brush is not cleaned from being cleaned, and the cleaning position is guaranteed.
Referring to fig. 2, in this embodiment, the reciprocating slider 8 is provided with a reciprocating slide hole 16, the reciprocating screw rod 7 is fitted in the reciprocating slide hole 16, and the reciprocating slide hole 16 is matched with the reciprocating screw rod 7, so that the reciprocating motion of the reciprocating slider 8 is realized.
Referring to fig. 2, in this embodiment, limiting grooves 17 are formed on inner walls of two sides of the protection cover 2, two reciprocating screw rods 7 are respectively located in the corresponding limiting grooves 17, two reciprocating sliders 8 are respectively slidably fitted in the corresponding limiting grooves 17, and the limiting grooves 17 provide guidance for the reciprocating sliders 8, so that the moving stability of the reciprocating sliders 8 is ensured.
Referring to fig. 2, in this embodiment, the two reciprocating screw rods 7 are provided with positioning shafts 18, the positioning shafts 18 are rotatably installed in the protection cover 2, and the positioning shafts 18 ensure that the reciprocating screw rods 7 always rotate at the same position.
Referring to fig. 4, in this embodiment, the reciprocating slider 8 is provided with a connecting rod 19, the connecting rod 19 is located at the center of the compression spring 9, the connecting block 10 is slidably mounted on the connecting rod 19, the connecting rod 19 ensures the moving synchronism between the reciprocating slider 8 and the connecting block 10, and ensures the axial compression and rebound of the compression spring 9.
Referring to fig. 4, in this embodiment, a clamping groove 20 is formed between two connecting blocks 10, the cleaning brush 11 is clamped in the clamping groove 20, screws 21 are slidably mounted at two ends of the cleaning brush 11, the two screws 21 are respectively and threadedly connected to the corresponding connecting blocks 10, and the clamping groove 20 is matched with the screws 21, so that the cleaning brush 11 and the connecting blocks 10 are assembled and disassembled, and the cleaning brush 11 is convenient to replace.
Referring to fig. 5, in this embodiment, a rotatable one-way plate 22 is disposed at the connection between the first chute 12 and the second chute 13, the rotation direction is directed to the second chute 13, a torsion spring is disposed in the one-way plate 22, when the sliding shaft 15 moves from the first chute 12 to the second chute 13, the sliding shaft 15 pushes the one-way plate 22 to rotate, and when the sliding shaft 15 passes through completely, the one-way plate 22 rotates to restore the first chute 12, so as to prevent the sliding shaft 15 from returning to the first chute 12, thereby effectively guiding the sliding shaft 15 to move in the second chute 13.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides an intelligent entrance guard dust keeper, includes entrance guard's device (1), its characterized in that: the door control device is characterized in that a protective cover (2) is arranged on the door control device (1), a motor (3) is arranged in the protective cover (2), a driving wheel (4) is arranged at the output end of the motor (3), a belt (5) is connected to the driving wheel (4) in a driving manner, a driven wheel (6) is connected to the driving wheel (5) in a driving manner, reciprocating screw rods (7) are arranged at the bottoms of the driving wheel (4) and the driven wheel (6), reciprocating slide blocks (8) are connected to the two reciprocating screw rods (7) in a driving manner, compression springs (9) are arranged on the two reciprocating slide blocks (8), connecting blocks (10) are arranged on the two compression springs (9), a cleaning brush (11) is movably arranged between the two connecting blocks (10), the cleaning brush (11) is in contact with the door control device (1), a first slide groove (12), a second slide groove (13) and a third slide groove (14) are formed in the inner walls of two sides of the protective cover (2), the first slide groove (12), the second slide groove (13) and the third slide groove (14) are mutually communicated in a triangular shape, and a sliding shaft (15) is arranged on the two sliding shafts (15) and the second slide groove (14) are arranged in the second slide groove (14).
2. The intelligent entrance guard dust keeper of claim 1, wherein: the reciprocating sliding block (8) is provided with a reciprocating sliding hole (16), and the reciprocating screw rod (7) is matched in the reciprocating sliding hole (16).
3. The intelligent entrance guard dust keeper of claim 1, wherein: limiting grooves (17) are formed in the inner walls of the two sides of the protective cover (2), the two reciprocating screw rods (7) are respectively located in the corresponding limiting grooves (17), and the two reciprocating sliding blocks (8) are respectively matched in the corresponding limiting grooves (17) in a sliding mode.
4. The intelligent entrance guard dust keeper of claim 1, wherein: and the two reciprocating screw rods (7) are respectively provided with a positioning shaft (18), and the positioning shafts (18) are rotatably arranged in the protective cover (2).
5. The intelligent entrance guard dust keeper of claim 1, wherein: the reciprocating sliding block (8) is provided with a connecting rod (19), the connecting rod (19) is positioned at the center of the compression spring (9), and the connecting block (10) is slidably mounted on the connecting rod (19).
6. The intelligent entrance guard dust keeper of claim 1, wherein: clamping grooves (20) are formed between the two connecting blocks (10), the cleaning brushes (11) are clamped in the clamping grooves (20), screws (21) are slidably mounted at two ends of the cleaning brushes (11), and the two screws (21) are respectively connected to the corresponding connecting blocks (10) in a threaded mode.
7. The intelligent entrance guard dust keeper of claim 1, wherein: the rotatable one-way plate (22) is arranged at the joint of the first chute (12) and the second chute (13), and the rotation direction points to the second chute (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494774.5U CN220387237U (en) | 2023-06-13 | 2023-06-13 | Intelligent entrance guard dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494774.5U CN220387237U (en) | 2023-06-13 | 2023-06-13 | Intelligent entrance guard dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220387237U true CN220387237U (en) | 2024-01-26 |
Family
ID=89612019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321494774.5U Active CN220387237U (en) | 2023-06-13 | 2023-06-13 | Intelligent entrance guard dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220387237U (en) |
-
2023
- 2023-06-13 CN CN202321494774.5U patent/CN220387237U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |