CN220645562U - Self-locking wire inlet and outlet cabinet - Google Patents
Self-locking wire inlet and outlet cabinet Download PDFInfo
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- CN220645562U CN220645562U CN202321488804.1U CN202321488804U CN220645562U CN 220645562 U CN220645562 U CN 220645562U CN 202321488804 U CN202321488804 U CN 202321488804U CN 220645562 U CN220645562 U CN 220645562U
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- 230000007306 turnover Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The application provides a self-locking device, in particular to a wire feeding and discharging cabinet capable of self-locking, which comprises a cabinet body and a cabinet door, wherein an automatic lock falling device is arranged between the cabinet body and the cabinet door and consists of a hook-shaped lock head and a lock cylinder box, and an automatic reset lock cylinder is arranged in the lock cylinder box; according to the utility model, the lock cylinder box and the hook-shaped lock head realize that the cabinet door can be automatically locked on the cabinet body, and the arched cylindrical rod can be driven to automatically reset through the clockwork spring and the thrust spring, so that the hook-shaped lock head can be automatically locked in the lock cylinder box next time.
Description
Technical Field
The disclosure specifically discloses a self-locking wire inlet and outlet cabinet.
Background
The incoming and outgoing line cabinet comprises an incoming line cabinet and an outgoing line cabinet. The incoming line cabinet is a switch cabinet for introducing power from outside. The outlet cabinet is a switch cabinet that distributes electrical energy from the bus.
The utility model discloses a line inlet and outlet cabinet with publication number CN217882524U, which comprises an equipment main body, wherein the equipment main body comprises: the business turn over line cabinet, business turn over line cabinet sets up on the external fixation face, the inside of business turn over line cabinet is provided with the studio that is used for carrying out electric power operation and is used for the studio inside to cool down the temperature-reducing room.
The utility model cools the air flow sucked into the working chamber by arranging the cooling chamber and the cooling component positioned in the cooling chamber so as to obtain better cooling and heat dissipation effects, ensure that the internal equipment is in a proper working temperature environment and ensure long-time normal use of the equipment. However, the above-mentioned utility model can not automatically lock the cabinet door on the cabinet body. In view of this, we propose a self-locking access cabinet.
Disclosure of Invention
In view of the above-mentioned drawbacks or shortcomings of the prior art, the present application aims to provide a self-locking access cabinet.
The technical scheme adopted by the utility model is as follows:
the wire feeding and discharging cabinet capable of self locking is provided, and comprises a cabinet body and a cabinet door, wherein an automatic locking device is arranged between the cabinet body and the cabinet door;
the automatic lock falling device consists of a hook-shaped lock head and a lock cylinder box, wherein an automatic reset lock cylinder is arranged in the lock cylinder box.
As a preferred technical scheme of the utility model: the cabinet door is rotatably arranged on one side in front of the cabinet body, the lock cylinder box is arranged on the other side in front of the cabinet body, and the hook-shaped lock head is arranged on the inner side of the cabinet door.
As a preferred technical scheme of the utility model: the lock cylinder box is characterized by further comprising a shell, a left spring cover plate and a right lock cylinder cover plate, wherein a rotating hole is formed in the right lock cylinder cover plate.
As a preferred technical scheme of the utility model: the shell is composed of a shell, the left spring cover plate is arranged on the left side of the shell, and the right lock core cover plate is arranged on the right side of the shell.
As a preferred technical scheme of the utility model: the right side of casing is equipped with the tapered end spread groove, the below of tapered end spread groove is equipped with the spout of intercommunication each other, the below of spout is equipped with the spring groove of intercommunication each other, one side of spout is equipped with the gear groove of intercommunication each other, one side of gear groove is equipped with the round hole, the opposite side of round hole is equipped with the circular spring groove of intercommunication each other.
As a preferred technical scheme of the utility model: the automatic reset lock cylinder is composed of a rack, an arched cylindrical rod, a gear, a rotating shaft, a spring and a thrust spring, wherein the rack is vertically installed in the sliding groove, the thrust spring is installed in the spring groove, the gear is installed in the gear groove, the spring is installed in the circular spring groove, and the rotating shaft is arranged in the rotating hole.
As a preferred technical scheme of the utility model: the gear rack is meshed with the gear, the arched cylindrical rod is arranged at the top end of the gear rack, the rotating shaft is arranged on one side of the gear, the circular fixing rod is arranged on the other side of the gear, the circular fixing rod penetrates through the circular hole, and the circular fixing rod is connected with the spring inner ring.
The beneficial effects are that:
according to the utility model, the lock cylinder box and the hook-shaped lock head realize that the cabinet door can be automatically locked on the cabinet body, and the arched cylindrical rod can be driven to automatically reset through the clockwork spring and the thrust spring, so that the hook-shaped lock head can be automatically locked in the lock cylinder box next time.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic view of the lock cylinder box according to the present utility model;
FIG. 4 is a schematic view of an exploded view of the lock barrel of the present utility model;
FIG. 5 is a schematic view of a housing structure of the present utility model;
FIG. 6 is a second schematic diagram of the housing structure of the present utility model;
fig. 7 is a schematic diagram of an automatic reset lock cylinder structure of the present utility model.
In the figure:
1. a cabinet body;
2. a cabinet door;
3. a key cylinder box; 31. a housing; 311. a housing; 312. a lock head connecting groove; 313. a chute; 314. a spring groove; 315. a gear groove; 316. a round hole; 317. a circular spring groove; 32. a left spring cover plate; 33. a right lock cylinder cover plate; 34. automatically resetting the lock cylinder; 341. a rack; 342. an arched cylindrical rod; 343. a gear; 344. a rotating shaft; 345. a key hole; 346. a spring; 35. a turning hole; 4. a hook-shaped lock head.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-7, the preferred embodiment of the utility model provides a self-locking wire inlet and outlet cabinet, which comprises a cabinet body 1, wherein a cabinet door 2 is rotatably connected to the left side in front of the cabinet body 1, an automatic locking device is arranged between the cabinet body 1 and the cabinet door 2, the automatic locking device is composed of a hook-shaped lock head 4 and a lock cylinder box 3, the hook-shaped lock head 4 is fixedly arranged on the inner side of the cabinet door 2, the lock cylinder box 3 is arranged on the other side in front of the cabinet body 1, the hook-shaped lock head 4 can rotate in a reciprocating circular arc shape along with the cabinet door 2 at the rotary joint of the cabinet body 1 and the cabinet door 2, and when the cabinet door 2 is covered on the cabinet body 1, the hook-shaped lock head 4 and the lock cylinder box 3 correspond to each other.
In this embodiment, the lock cylinder box 3 includes a housing 31, a left spring cover plate 32 and a right lock cylinder cover plate 33, the right lock cylinder cover plate 33 is provided with a rotation hole 35, the housing 31 is formed by a housing 311, the left spring cover plate 32 is fixedly mounted on the left side of the housing 311, and the right lock cylinder cover plate 33 is fixedly mounted on the right side of the housing 311.
In this embodiment, the right side of the housing 311 is provided with a lock head connecting groove 312, when the cabinet door 2 is covered on the cabinet body 1, the hook-shaped lock head 4 is arranged in the lock head connecting groove 312, a sliding groove 313 which is mutually communicated is arranged below the lock head connecting groove 312, a spring groove 314 which is mutually communicated is arranged below the sliding groove 313, a gear groove 315 which is mutually communicated is arranged on one side of the sliding groove 313, a round hole 316 is arranged on one side of the gear groove 315, and a round spring groove 317 which is mutually communicated is arranged on the other side of the round hole 316.
In this embodiment, the lock core box 3 is internally provided with an automatic reset lock core 34, the automatic reset lock core 34 is composed of a rack 341, an arched cylindrical rod 342, a gear 343, a rotating shaft 344, a spring 346 and a thrust spring, a key hole 345 is arranged in the rotating shaft 344, the rack 341 is vertically and slidably installed in the chute 313, the thrust spring is fixedly installed in the spring groove 314, and the thrust spring is fixedly installed at the lower end of the rack 341 and is used for pushing the rack 341 to vertically move upwards along the chute 313, and the gear 343 is rotatably installed in the gear groove 315.
In this embodiment, the periphery of the spring 346 is fixedly mounted in the circular spring groove 317, the spring 346 is made of a rolled sheet steel bar, the rotating shaft 344 is rotatably mounted in the rotating hole 35, the rack 341 and the gear 343 are meshed with each other, the arched cylindrical rod 342 is fixedly mounted at the top end of the rack 341, the rotating shaft 344 is fixedly mounted at one side of the gear 343, the circular fixing rod is fixedly mounted at the other side of the gear 343, the circular fixing rod penetrates through the circular hole 316, the circular fixing rod is connected with the inner ring of the spring 346, and the spring 346 has elastic potential energy for driving the circular fixing rod and the gear 343 to rotate clockwise so as to drive the meshed rack 341 to move vertically upwards along the chute 313.
It is to be added that, be equipped with wire rope in the thrust spring inner circle, wire rope's top fixed mounting is in rack 341's lower extreme, wire rope's lower extreme fixed mounting is on the interior bottom surface of spring groove 314, wire rope is used for restricting rack 341 upward movement's distance, when thrust spring promotes rack 341 upward movement and straightens wire rope, the arch cylinder pole 342 of rack 341 top is located the centre of tapered end spread groove 312, hook-like tapered end 4 is by a rectangular rod and an obtuse triangle piece body coupling, obtuse triangle piece fixed connection is in the end of rectangular rod, obtuse triangle piece's obtuse angle limit is close to the head end of rectangular rod, be close to cabinet door 2 promptly, cabinet door 2 and rectangular rod fixed connection, when arch cylinder pole 342 is located the top, the top of obtuse triangle piece is higher than the top of arch cylinder pole 342, thereby guarantee that the obtuse triangle piece can promote arch cylinder pole 342 along the hypotenuse vertical downward movement of the hypotenuse triangle piece, the lower extreme of obtuse triangle piece is less than the top of arch cylinder pole 342 inner circle, the body diameter of the obtuse triangle piece is greater than the body diameter of arch cylinder pole 342, be used for guaranteeing that the arch triangle piece can hook the pole 342.
In this embodiment, when the cabinet door 2 is pushed to rotate and cover the cabinet body 1, the hook-shaped lock head 4 will make reciprocating circular arc rotation along with the cabinet door 2 at the rotation joint of the cabinet body 1 and the cabinet door 2, and enter the lock head connecting slot 312 in the housing 311, and along with the rotation of the hook-shaped lock head 4, the obtuse triangle block in the hook-shaped lock head 4 can push the arched cylinder rod 342 to vertically move downwards along the hypotenuse of the obtuse triangle block, and press the rack 341 to vertically move downwards along the chute 313 until the obtuse triangle block in the hook-shaped lock head 4 completely passes through the top end of the arched cylinder rod 342, and the compressed thrust spring will push the rack 341 and the arched cylinder rod 342 to move upwards, so that the rectangular rods in the arched cylinder rod 342 and the hook-shaped lock head 4 are contacted with each other, and can not be hooked by the obtuse triangle block in the hook-shaped lock head 4 to open the cabinet door 2 outwards.
In this embodiment, when the cabinet door 2 is opened from the cabinet body 1, the rotating shaft 344 is screwed anticlockwise by a key which can be inserted into the key hole 345, so as to drive the gear 343 to rotate anticlockwise, the anticlockwise rotating gear 343 rotates the spring 346 by the circular fixing rod, the elastic potential energy of the spring 346 is increased, meanwhile, the anticlockwise rotating gear 343 drives the intermeshing rack 341 to move downwards, so as to drive the arched cylindrical rod 342 above the rack 341 to move downwards, the arched cylindrical rod 342 is separated from the hooked tapered end 4, the hooked tapered end 4 cannot be limited, so that the cabinet door 2 can be opened, when the rotating shaft 344 is not subjected to anticlockwise rotating force, the spring 346 drives the gear 343 to rotate clockwise, the thrust spring drives the rack 341 and the arched cylindrical rod 342 to move upwards vertically, the upwards moving gear 343 drives the rack 341 to rotate clockwise, and the arched cylindrical rod 342 can be driven to reset automatically under the actions of the spring 346 and the thrust spring.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the utility model. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.
Claims (2)
1. But business turn over line cabinet of auto-lock, including cabinet body (1) and cabinet door (2), its characterized in that: an automatic locking device is arranged between the cabinet body (1) and the cabinet door (2);
the automatic lock falling device is composed of a hooked lock head (4) and a lock cylinder box (3), wherein an automatic reset lock cylinder (34) is arranged in the lock cylinder box (3); still include shell (31), left spring cover plate (32) and right lock core cover plate (33) in lock core box (3), be equipped with on right lock core cover plate (33) and change hole (35), shell (31) are by casing (311) constitution, left spring cover plate (32) install in the left side of casing (311), right lock core cover plate (33) install in the right side of casing (311), the right side of casing (311) is equipped with tapered end spread groove (312), the below of tapered end spread groove (312) is equipped with spout (313) of intercommunication, the below of spout (313) is equipped with spring groove (314) of intercommunication each other, one side of spout (313) is equipped with gear groove (315) of intercommunication, one side of gear groove (315) is equipped with round hole (316), the opposite side of round hole (316) is equipped with circular spring groove (317) of intercommunication each other, automatic reset lock core (34) are by rack (341), arch (343), gear (344), pivot (346) and spring (313) are formed under vertical rack (313) in the interior spring groove (315), the spiral spring (346) is installed in the circular spiral spring groove (317), the rotating shaft (344) is arranged in the rotating hole (35), the rack (341) is meshed with the gear (343), the arched cylindrical rod (342) is installed at the top end of the rack (341), the rotating shaft (344) is installed on one side of the gear (343), a circular fixing rod is installed on the other side of the gear (343), the circular fixing rod penetrates through the circular hole (316), and the circular fixing rod is connected with the inner ring of the spiral spring (346).
2. The self-lockable access cabinet of claim 1, wherein: the lock cylinder box is characterized in that the cabinet door (2) is rotatably arranged on one side in front of the cabinet body (1), the lock cylinder box (3) is arranged on the other side in front of the cabinet body (1), and the hook-shaped lock head (4) is arranged on the inner side of the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488804.1U CN220645562U (en) | 2023-06-13 | 2023-06-13 | Self-locking wire inlet and outlet cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321488804.1U CN220645562U (en) | 2023-06-13 | 2023-06-13 | Self-locking wire inlet and outlet cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645562U true CN220645562U (en) | 2024-03-22 |
Family
ID=90287422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321488804.1U Active CN220645562U (en) | 2023-06-13 | 2023-06-13 | Self-locking wire inlet and outlet cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645562U (en) |
-
2023
- 2023-06-13 CN CN202321488804.1U patent/CN220645562U/en active Active
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| GR01 | Patent grant |