CN219840493U - Cabinet door interlocking structure - Google Patents
Cabinet door interlocking structure Download PDFInfo
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- CN219840493U CN219840493U CN202321153256.7U CN202321153256U CN219840493U CN 219840493 U CN219840493 U CN 219840493U CN 202321153256 U CN202321153256 U CN 202321153256U CN 219840493 U CN219840493 U CN 219840493U
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- cabinet door
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- cabinet
- plate
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- 230000003068 static effect Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a cabinet door interlocking structure, which comprises a cabinet body and a cabinet door, wherein a transmission assembly is arranged on the cabinet door, the transmission assembly comprises a rotating plate and a gear, a locking assembly is arranged on the cabinet body, the locking assembly comprises a first bayonet and a second bayonet, a linkage assembly is arranged on the cabinet door, the linkage assembly comprises a toothed plate and a sleeve plate, an anti-opening assembly is arranged on the cabinet body, the anti-opening assembly comprises an electromagnet and a first button, a disjoining assembly is arranged on the sleeve plate, the cabinet door interlocking structure can be used for switching off the power of the cabinet body when maintenance work is carried out, when the cabinet door needs to be opened by more than one person when the electric power is carried out, when the cabinet door needs to be accidentally sent for electric shock by one person, the other person can timely rescue the cabinet door, the safety of the person is guaranteed, static electricity generated on the electric appliance is introduced to the ground, the damage to the person and the electric appliance caused by static electricity during the maintenance is avoided, the safety of the person and the electric appliance is guaranteed, and the interlocking structure is suitable for the cabinet door.
Description
Technical Field
The utility model relates to the technical field of cabinet door interlocking structure equipment, in particular to a cabinet door interlocking structure.
Background
For the firm closing of the cabinet door of power cabinets such as guarantee cubical switchboard, switch board, prevent that the cabinet door from accidentally opening, the safety of the equipment in the guarantee power cabinet often needs to install cabinet door interlocking structure on the cabinet door, patent application number CN 202022240614.0's utility model patent discloses a cubical switchboard cabinet door interlock, the device can be convenient for cabinet door and cabinet body interlock, can be convenient for fix the cabinet door, easy operation is convenient, can save user's physical power, has stronger practicality, according to its disclosed technical scheme, current cabinet door interlocking structure is when using, on the one hand, at the during operation, can not prevent effectively that a person from opening the cabinet door under electrified state, and then appear easily and send danger because of the electric shock, on the other hand, when carrying out the maintenance work of the internal equipment of cabinet, easily cause danger to personnel or equipment because of the static that equipment produced, be unfavorable for the safety of the guarantee personnel and the internal equipment of cabinet.
Therefore, how to design a cabinet door interlocking structure becomes the current problem to be solved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a cabinet door interlocking structure so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cabinet door interlocking structure, includes the cabinet body and cabinet door, install drive assembly on the cabinet door, drive assembly includes revolving plate and gear, install locking subassembly on the cabinet body, locking subassembly includes bayonet socket one and bayonet socket two, install chain subassembly on the cabinet door, chain subassembly includes pinion rack and bushing, install on the cabinet body and prevent opening the subassembly, prevent opening the subassembly and include electro-magnet one and button one, install the disjoint subassembly on the bushing, the disjoint subassembly includes bayonet lock and spring one, install antistatic subassembly on the cabinet body, antistatic subassembly includes electro-magnet two and inserted bar.
Further, one side of the cabinet door is installed on the inner side of the cabinet body through a hinge, a door lock is installed on the other side of the cabinet door, the rotating plate is installed on the outer side of the cabinet door, the gear is installed on the inner side of the cabinet door, and one side of the rotating plate penetrates through the outer side of the cabinet door and is connected with the gear through a bolt.
Further, the first bayonet and the second bayonet are respectively arranged at the bottom and the top of the cabinet body, the toothed plates are clamped at two sides of the gear, the gear is meshed with the toothed plates, the sleeve plate is sleeved on the outer sides of the toothed plates, and the sleeve plate penetrates through the bottom and the top of the cabinet door and is clamped at the inner sides of the first bayonet and the second bayonet.
Further, the first electromagnet is respectively arranged on the inner walls of the first bayonet and the second bayonet through bolts, the first electromagnet is tightly attached to the outer side of the sleeve plate, pin holes are formed in the inner sides of the sleeve plate and the toothed plate, one end of the clamping pin is clamped on the inner side of the pin hole in the toothed plate, the other end of the clamping pin penetrates through the toothed plate and extends to the inner side of the pin hole in the sleeve plate, and the other end of the clamping pin is connected with the inner wall of the pin hole in the sleeve plate through the first spring.
Further, a first button is installed at the bottom of the first bayonet through a bolt, the sleeve plate is extruded at the top of the first button, a box body is welded on one side of the cabinet body, a third button is installed on the inner side of the box body through a bolt, the first button is a normally-closed button switch, the third button is connected with the first button through an electric wire, and the first button is connected with the first electromagnet through an electric wire.
Furthermore, a guide groove is formed in the bottom of one side of the cabinet body, the electromagnet II is mounted on the top of the guide groove through a bolt, and the inserted rod is clamped on the inner side of the guide groove.
Further, the top of inserted bar is connected with the bottom of electro-magnet two through spring two, the bottom integrated into one piece of inserted bar has the pointed cone.
Further, a rubber plate is adhered to the bottom of the guide groove, a notch is cut in the center of the rubber plate, a second button is installed on the inner side of the second bayonet, and the second button is connected with the second electromagnet through an electric wire.
The beneficial effects are that: 1. this cabinet door interlocking structure is when using, after closing the cabinet door, clockwise rotation revolving plate, the gear drives the pinion rack of left side and right side and upwards and downwardly moving respectively, the pinion rack drives the sleeve board and inserts the inboard of bayonet socket one and bayonet socket two respectively, the sleeve board extrudees button one and button two respectively, and then open electro-magnet one, electro-magnet one utilizes the suction to shift out the inboard of bayonet lock compression spring from the pinion rack in the lump, pinion rack and sleeve board separation, electro-magnet one pair of sleeve board produces the suction simultaneously, when personnel rotates the revolving plate, can only drive the pinion rack and remove, the sleeve board continues to fix the cabinet door in the inboard of the cabinet body, when personnel need overhaul the internal equipment of cabinet, outage to the cabinet body, the inboard of pinion rack is blocked to the bayonet lock after the electro-magnet one outage, and then can open the cabinet door, when needs one person to open the box body after extrusion button three, make electro-magnet one close, another person rotates the revolving plate and opens the cabinet door, another person can in time carry out rescue because of sending accident, ensure personnel's safety in electric shock.
2. This cabinet door interlocking structure is when using, carries out the electricity with the inserted bar through the shell of the internal used electrical apparatus of electric wire and cabinet, and when the cabinet door was closed, the button was extruded and was opened, and electro-magnet second upwards pulls the inserted bar to the internal side of cabinet through spring two, avoids producing electric leakage, and when the cabinet door was opened, the electro-magnet outage, spring two passed the rubber slab downwards with the inserted bar and the chucking is subaerial, introduces subaerial with the static that produces on the electrical apparatus, avoids causing the injury to personnel and electrical apparatus because of electrical apparatus static at the maintenance during operation, ensures personnel and electrical apparatus's safety.
3. The cabinet door interlocking structure is reasonable in design, is efficient and convenient to use, and is suitable for interlocking protection of the cabinet door.
Drawings
FIG. 1 is a schematic view of a door interlock structure of the present utility model;
FIG. 2 is a cross-sectional view of a door interlock structure of the present utility model;
FIG. 3 is a cross-sectional view of a sleeve plate of the door interlock structure of the present utility model;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a rotating plate; 4. a gear; 5. a first bayonet; 6. a second bayonet; 7. a toothed plate; 8. a sleeve plate; 9. an electromagnet I; 10. a first button; 11. a second button; 12. a pin hole; 13. a bayonet lock; 14. a first spring; 15. an electromagnet II; 16. a rod; 17. a second spring; 18. a rubber plate; 19. a case body; 20. and a third button.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the cabinet door interlocking structure comprises a cabinet body 1 and a cabinet door 2, wherein a transmission assembly is arranged on the cabinet door 2, the transmission assembly comprises a rotating plate 3 and a gear 4, a locking assembly is arranged on the cabinet body 1, the locking assembly comprises a first bayonet 5 and a second bayonet 6, a linkage assembly is arranged on the cabinet door 2, the linkage assembly comprises a toothed plate 7 and a sleeve plate 8, an anti-opening assembly is arranged on the cabinet body 1, the anti-opening assembly comprises an electromagnet I9 and a button I10, a disjointing assembly is arranged on the sleeve plate 8, the disjoining assembly comprises a bayonet 13 and a spring I14, an anti-static assembly is arranged on the cabinet body 1, the anti-static assembly comprises an electromagnet II 15 and a plug rod 16, a guide groove is arranged at the bottom of one side of the cabinet body 1, the electromagnet II 15 is arranged at the top of the guide groove through a bolt, the plug rod 16 is clamped at the inner side of the guide groove, the top end of the inserted link 16 is connected with the bottom of the electromagnet II 15 through a spring II 17, the bottom end of the inserted link 16 is integrally formed with a pointed cone, the bottom of the guide groove is adhered with a rubber plate 18, a notch is cut at the center of the rubber plate 18, a button II 11 is arranged on the inner side of the bayonet II 6, the button II 11 is connected with the electromagnet II 15 through an electric wire, when in use, the inserted link 16 is electrically connected with the shell of a used electric appliance in the cabinet 1 through the electric wire, when the cabinet door 2 is closed, the button II 11 is pressed to be opened, the electromagnet II 15 pulls the inserted link 16 up to the inner side of the cabinet 1 through the spring II 17, electric leakage is avoided, when the cabinet door 2 is opened, the electromagnet II 15 is powered off, the spring II 17 passes the inserted link 16 downwards through the rubber plate 18 and is clamped on the ground, static electricity generated on the electric appliance is introduced to the ground, the damage to personnel and electric appliances caused by static electricity of the electric appliances during maintenance work is avoided, and the safety of the personnel and the electric appliances is ensured.
In the embodiment, one side of the cabinet door 2 is arranged at the inner side of the cabinet body 1 through a hinge, the door lock is arranged at the other side of the cabinet door 2, the rotating plate 3 is arranged at the outer side of the cabinet door 2, the gear 4 is arranged at the inner side of the cabinet door 2, one side of the rotating plate 3 penetrates through the outer side of the cabinet door 2 and is connected with the gear 4 through a bolt, the first bayonet 5 and the second bayonet 6 are respectively arranged at the bottom and the top of the cabinet body 1, the toothed plate 7 is clamped at the two sides of the gear 4, the gear 4 is meshed with the toothed plate 7, the sleeve plate 8 is sleeved at the outer side of the toothed plate 7, the sleeve plate 8 penetrates through the bottom and the top of the cabinet door 2 and is clamped at the inner sides of the first bayonet 5 and the second bayonet 6 respectively, the first electromagnet 9 is arranged on the inner wall of the first bayonet 5 and the second bayonet 6 respectively through a bolt and is tightly attached to the outer side of the sleeve plate 8, the inner sides of the sleeve plate 8 and the toothed plate 7 are provided with pin holes 12, one end of the clamping pin 13 is clamped at the inner side of the pin hole 12 in the toothed plate 7, the other end of the clamping pin 13 passes through the toothed plate 7 and extends to the inner side of the pin hole 12 in the sleeve plate 8, the other end of the clamping pin 13 is connected with the inner wall of the pin hole 12 in the sleeve plate 8 through a first spring 14, a first button 10 is arranged at the bottom of the first bayonet 5 through a bolt, the sleeve plate 8 is extruded at the top of the first button 10, a box 19 is welded at one side of the cabinet 1, a third button 20 is arranged at the inner side of the box 19 through a bolt, the first button 10 is a normally-closed button switch, the third button 20 is connected with the first button 10 through an electric wire, the first button 10 is connected with the first electromagnet 9 through an electric wire, when the cabinet door 2 is closed, the cabinet door 3 is rotated clockwise, the gear 4 drives the toothed plate 7 on the left side and the right side to move upwards and downwards respectively, the toothed plate 7 drives the sleeve plate 8 to be inserted into the inner sides of the first bayonet 5 and the second bayonet 6 respectively, the sleeve plate 8 extrudes the first button 10 and the second button 11, and then the first electromagnet 9 is opened, the first electromagnet 9 compresses the first spring 14 by the clamping pin 13 through suction and moves out of the inner side of the toothed plate 7, the toothed plate 7 is separated from the sleeve plate 8, meanwhile, the first electromagnet 9 generates suction to the sleeve plate 8, when a person rotates the rotating plate 3, only the toothed plate 7 can be driven to move, the sleeve plate 8 continues to fix the cabinet door 2 on the inner side of the cabinet body 1, when the person needs to overhaul equipment in the cabinet body 1, the first electromagnet 9 is powered off, the clamping pin 12 is clamped into the inner side of the toothed plate 7, and then the cabinet door 2 can be opened, when the person needs to open the third electromagnet 19 and then extrudes the third button 20, so that the first electromagnet 9 is closed, and the other person rotates the rotating plate 4 to open the cabinet door 2, and when the person sends an electric shock, and the other person can timely rescue safety personnel.
The cabinet door interlocking structure provides electric energy for all electric equipment through an external power supply, when the cabinet door 2 is closed, the rotating plate 3 is rotated clockwise, the gear 4 drives the toothed plates 7 on the left side and the right side to move upwards and downwards respectively, the toothed plates 7 drive the sleeve plate 8 to be inserted into the inner sides of the first bayonet 5 and the second bayonet 6 respectively, the sleeve plate 8 extrudes the first button 10 and the second button 11, the electromagnet 9 is further opened, the first electromagnet 9 compresses the first bayonet lock 13 by utilizing suction force and moves out of the inner side of the toothed plate 7, the toothed plate 7 is separated from the sleeve plate 8, the electromagnet 9 generates suction force on the sleeve plate 8, when a person rotates the rotating plate 3, only the toothed plate 7 can be driven to move, the sleeve plate 8 continues to fix the cabinet door 2 on the inner side of the cabinet body 1, when the person needs to overhaul equipment in the cabinet body 1, the power is cut off on the cabinet body 1, the first electromagnet 9 is clamped into the inner side of the toothed plate 7 after power off, when the cabinet door 2 is required to be electrified, a person is required to open the box 19 and then squeeze the button III 20, so that the electromagnet I9 is closed, the rotating plate 4 is rotated by another person to open the cabinet door 2, when an electric shock is sent by one person accidentally, the other person can timely rescue, the safety of the person is ensured, when the cabinet door is used, the inserting rod 16 is electrically connected with the shell of the electric appliance used in the cabinet body 1 through an electric wire, when the cabinet door 2 is closed, the button II 11 is squeezed and opened, the electromagnet II 15 pulls the inserting rod 16 upwards to the inner side of the cabinet body 1 through the spring II 17, electric leakage is avoided, when the cabinet door 2 is opened, the electromagnet II 15 is powered off, the spring II 17 downwards passes through the rubber plate 18 and is clamped on the ground, static electricity generated on the electric appliance is introduced to the ground, the damage to personnel and electric appliances caused by static electricity of the electric appliances during maintenance work is avoided, and the safety of the personnel and the electric appliances is ensured.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a cabinet door interlocking structure, includes cabinet body (1) and cabinet door (2), install drive assembly on cabinet door (2), drive assembly includes rotating plate (3) and gear (4), install locking Assembly on cabinet body (1), locking Assembly includes bayonet socket one (5) and bayonet socket two (6), its characterized in that: install the chain subassembly on cabinet door (2), the chain subassembly includes pinion rack (7) and bushing (8), install on the cabinet body (1) and prevent opening the subassembly, prevent opening the subassembly and include electro-magnet one (9) and button one (10), install the disjoint subassembly on bushing (8), the disjoint subassembly includes bayonet lock (13) and spring one (14), install antistatic assembly on the cabinet body (1), antistatic assembly includes electro-magnet two (15) and inserted bar (16).
2. The cabinet door interlocking structure according to claim 1, wherein: one side of cabinet door (2) is installed in the inboard of cabinet body (1) through the hinge, the lock is installed to the opposite side of cabinet door (2), the outside side at cabinet door (2) is installed to revolving plate (3), the inboard at cabinet door (2) is installed to gear (4), the outside side of cabinet door (2) is passed and is connected with gear (4) through the bolt to one side of revolving plate (3).
3. The cabinet door interlocking structure according to claim 2, wherein: the first bayonet (5) and the second bayonet (6) are respectively arranged at the bottom and the top of the cabinet body (1), the toothed plates (7) are clamped at the two sides of the gear (4), the gear (4) is meshed with the toothed plates (7), the sleeve plate (8) is sleeved on the outer side of the toothed plates (7), and the sleeve plate (8) respectively penetrates through the bottom and the top of the cabinet door (2) and is clamped at the inner sides of the first bayonet (5) and the second bayonet (6).
4. A cabinet door interlocking structure according to claim 3, characterized in that: the first electromagnet (9) is respectively installed on the inner walls of the first bayonet (5) and the second bayonet (6) through bolts, the first electromagnet (9) is tightly attached to the outer side of the sleeve plate (8), pin holes (12) are formed in the inner sides of the sleeve plate (8) and the toothed plate (7), one end of the clamping pin (13) is clamped on the inner side of the pin holes (12) in the toothed plate (7), the other end of the clamping pin (13) penetrates through the toothed plate (7) and extends to the inner side of the pin holes (12) in the sleeve plate (8), and the other end of the clamping pin (13) is connected with the inner wall of the pin holes (12) in the sleeve plate (8) through the first spring (14).
5. The cabinet door interlocking structure according to claim 4, wherein: the novel electric cabinet is characterized in that a first button (10) is mounted at the bottom of the first bayonet (5) through a bolt, a sleeve plate (8) is extruded at the top of the first button (10), a box body (19) is welded on one side of the cabinet body (1), a third button (20) is mounted on the inner side of the box body (19) through a bolt, the first button (10) is a normally-closed button switch, the third button (20) is connected with the first button (10) through an electric wire, and the first button (10) is connected with the first electromagnet (9) through an electric wire.
6. The cabinet door interlocking structure according to claim 5, wherein: the bottom of one side of the cabinet body (1) is provided with a guide groove, the electromagnet II (15) is arranged at the top of the guide groove through a bolt, and the inserted link (16) is clamped at the inner side of the guide groove.
7. The cabinet door interlocking structure according to claim 6, wherein: the top of inserted link (16) is connected with the bottom of electro-magnet two (15) through spring two (17), the bottom integrated into one piece of inserted link (16) has the pointed cone.
8. The cabinet door interlocking structure according to claim 7, wherein: the bottom of the guide groove is adhered with a rubber plate (18), a notch is cut in the center of the rubber plate (18), a second button (11) is arranged on the inner side of the second bayonet (6), and the second button (11) is connected with a second electromagnet (15) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153256.7U CN219840493U (en) | 2023-05-15 | 2023-05-15 | Cabinet door interlocking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153256.7U CN219840493U (en) | 2023-05-15 | 2023-05-15 | Cabinet door interlocking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219840493U true CN219840493U (en) | 2023-10-17 |
Family
ID=88304841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153256.7U Active CN219840493U (en) | 2023-05-15 | 2023-05-15 | Cabinet door interlocking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219840493U (en) |
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2023
- 2023-05-15 CN CN202321153256.7U patent/CN219840493U/en active Active
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