CN219591977U - Spliced power distribution cabinet - Google Patents
Spliced power distribution cabinet Download PDFInfo
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- CN219591977U CN219591977U CN202320381794.5U CN202320381794U CN219591977U CN 219591977 U CN219591977 U CN 219591977U CN 202320381794 U CN202320381794 U CN 202320381794U CN 219591977 U CN219591977 U CN 219591977U
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- power distribution
- switch board
- distribution cabinet
- slide
- grafting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to a power distribution cabinet, in particular to a spliced power distribution cabinet. Including limit portion switch board and middle part switch board, the ventilation hole has all been seted up to the side that the limit portion switch board is close to the middle part switch board and the both sides of middle part switch board, and the louvre has been seted up to the messenger's one side of limit portion switch board, and the side that the limit portion switch board is close to the middle part switch board all is equipped with grafting subassembly with the both sides of middle part switch board, and the tip magnetism of plug-in components subassembly is inhaled and is connected with the intercommunication subassembly. According to the utility model, the middle power distribution cabinet and the side power distribution cabinets are convenient to splice by utilizing the plug-in assembly, when the power distribution cabinets are spliced, the plug-in assembly can be driven to slide in the vent hole, the end part of the plug-in assembly is separated from the end part of the communicating assembly, the communicating assembly can slide in the vent hole, the communicating effect can be achieved between the middle power distribution cabinet and the side power distribution cabinets, and then the heat dissipation effect can be achieved without decomposing the middle power distribution cabinet and the side power distribution cabinets.
Description
Technical Field
The utility model relates to a power distribution cabinet, in particular to a spliced power distribution cabinet.
Background
The electric equipment is always separated from the electric equipment in various industries, the switch assembly for controlling the electric equipment is generally arranged in the power distribution cabinet, a plurality of power distribution cabinets are arranged side by side in a common power distribution room, and the traditional power distribution cabinets are not convenient to detach and install due to the fact that the whole size of the traditional power distribution cabinets is large, the traditional power distribution cabinets are integrated into a whole and cannot be spliced, the temperature in the cabinet body is easily increased during the working of the device, and the damage to the electric equipment in the cabinet body is easily caused, so that the utilization rate of the spliced power distribution cabinets is gradually increased;
the Chinese patent publication number is as follows: the utility model discloses a connection type power distribution cabinet of CN208461232U, which comprises a device body, wherein the device body comprises a first power distribution cabinet, two vertical mounting plates and a plurality of horizontal mounting plates are fixedly arranged on one side of the first power distribution cabinet, a chute is arranged on one side of each horizontal mounting plate, and a second power distribution cabinet and a third power distribution cabinet are respectively arranged on the first power distribution cabinet, so that the connection type power distribution cabinet has the following beneficial effects: the first power distribution cabinet, the second power distribution cabinet, the first power distribution cabinet and the third power distribution cabinet can be mutually spliced and combined, so that the total device is divided into three parts, heat generated in the cabinet body is dispersed, the safety of electric elements in the cabinet body is protected, the using effect of the device is improved, the left side plate, the right side plate and the ventilation plate are arranged, the ventilation of the device is improved, the interior of the cabinet body is prevented from being wet, the safety and the applicability of the device are improved, and the device is more convenient to use;
above-mentioned concatenation formula switch board before dispelling the heat, need slide the switch board, decompose the switch board, reuse the ventilation board of the friendly of each switch board both sides house dispels the heat, but if the position of switch board is limited, when inconvenient often with the switch board decompose the heat dissipation, the inside heat of switch board is because both sides check is kept off inconvenient to the outside to make the inside electrical components of switch board damage, reduced the result of use of device, in view of this, we propose a concatenation formula switch board.
Disclosure of Invention
The utility model aims to solve the defects and provide the spliced power distribution cabinet which drives the communicating component to slide in the vent hole through the plug-in component, so that the middle power distribution cabinet and the side power distribution cabinets can be communicated in the spliced state.
The connecting assembly is driven to slide in the vent hole through the plug-in assembly, so that the middle power distribution cabinet and the side power distribution cabinets can be communicated with each other in the interior under the splicing state, and meanwhile, the elastic piece arranged at the end of the sliding rod is utilized, so that the folding efficiency of a plurality of folding blades in the vent hole is higher, and the communication heat dissipation effect between the middle power distribution cabinet and the side power distribution cabinets is stronger.
The utility model provides a spliced power distribution cabinet which comprises an edge power distribution cabinet and a middle power distribution cabinet, wherein the edge power distribution cabinet is positioned at two sides of the middle power distribution cabinet, one side of the edge power distribution cabinet, which is close to the middle power distribution cabinet, and two sides of the middle power distribution cabinet are respectively provided with a vent hole, and one side of the edge power distribution cabinet, which is far from the middle power distribution cabinet, is provided with a plurality of radiating holes for radiating heat in the power distribution cabinet;
the side switch board is close to one side of middle part switch board and the both sides of middle part switch board all are equipped with grafting subassembly, grafting subassembly is used for assisting side switch board and middle part switch board to splice, the tip magnetism of grafting subassembly is inhaled and is connected with the intercommunication subassembly, grafting subassembly drives the intercommunication subassembly and slides in the ventilation hole for ventilate the heat dissipation when side switch board and middle part switch board splice.
As a further improvement of this technical scheme, the grafting subassembly is including setting up the slide rail in ventilation hole one side bottom, the top slip of slide rail is equipped with the slide, one side that the vent inner wall was kept away from to the slide is equipped with magnetism and inhales the piece, the vent is kept away from one side outer wall fixedly connected with grafting push pedal of slide rail.
As the further improvement of this technical scheme, the communication subassembly is including sliding a plurality of folding blade inside the ventilation hole, a plurality of folding blade all passes through hinge swing joint, is close to the tip of folding blade in grafting push pedal one side and the inner wall fixed connection in ventilation hole, keeps away from the folding blade in grafting push pedal one side and is inhaled with the slide magnetism and be connected, and its top fixedly connected with slide bar, auxiliary slideway has all been seted up at the top of limit portion switch board and middle part switch board, auxiliary slideway stretches out the top of switch board is passed at the top of slide bar.
As a further improvement of the technical scheme, an elastic piece is fixedly connected between the surface of the sliding rod, which is close to one side of the inserting push plate, and the inner wall of the auxiliary slideway, and the elastic piece is used for driving a plurality of folding blades to be folded in the vent hole after the folding blades lose demagnetizing attraction force.
As the further improvement of this technical scheme, the slide is kept away from the inside one side surface of switch board and is seted up flutedly, the inner wall of recess and the laminating of the outer wall of grafting push pedal, and the inside of recess all is equipped with magnetism with the tip surface of grafting push pedal and inhale the piece.
Compared with the prior art, the utility model has the beneficial effects that:
in this concatenation formula switch board, both sides through utilizing middle part switch board and limit switch board are close to the grafting subassembly that middle part switch board one side was equipped with, make middle part switch board and limit switch board be convenient for splice, when middle part switch board and limit switch board splice, can drive the grafting subassembly and slide in the ventilation hole, thereby make the tip of grafting subassembly and the separation of intercommunication subassembly tip, make the intercommunication subassembly slidable in the ventilation hole, the inside that leads to middle part switch board and limit switch board can reach communicating effect, then utilize the louvre that limit switch board both sides were seted up, reach and decompose middle part switch board and limit switch board can carry out radiating effect need not.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of an overall splice structure according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of the overall split structure of embodiment 1 of the present utility model;
FIG. 3 is a cross-sectional view of the whole splice state of embodiment 1 of the present utility model;
FIG. 4 is a schematic view of the structure A in FIG. 3 according to embodiment 1 of the present utility model;
fig. 5 is a schematic structural diagram of the side power distribution cabinet in the split state according to embodiment 1 of the present utility model;
FIG. 6 is a schematic view of the structure of FIG. 5B according to embodiment 1 of the present utility model;
fig. 7 is a schematic diagram of an exploded structure of an edge power distribution cabinet according to embodiment 1 of the present utility model in a disassembled state.
The meaning of each reference sign in the figure is:
1. an edge power distribution cabinet; 10. a middle power distribution cabinet; 11. a vent hole; 12. a heat radiation hole; 13. a push plate is inserted;
2. a plug assembly; 21. a slide rail; 22. a slide plate; 221. a groove;
3. a communication assembly; 31. folding the blade; 32. an elastic member; 33. a slide bar; 34. and an auxiliary slideway.
Detailed Description
The electric equipment is always separated in various industries, the switch assembly for controlling the electric equipment is generally arranged in the power distribution cabinet, a plurality of power distribution cabinets are arranged side by side in a general power distribution room, the whole volume of the traditional power distribution cabinet is large, the disassembly and the installation are inconvenient, the traditional power distribution cabinet is integrated into a whole and cannot be spliced, the temperature inside the cabinet body is easily increased during the operation of the device, therefore, the utilization rate of the spliced power distribution cabinet is gradually increased, the spliced power distribution cabinet mentioned in the background needs to slide before heat dissipation, the power distribution cabinet is decomposed, and the ventilation boards on two sides of each power distribution cabinet are recycled for heat dissipation, but if the positions of the power distribution cabinets are limited, when the power distribution cabinets are not decomposed and dissipated at all times, the internal heat of the power distribution cabinet is inconvenient to dissipate due to the shielding of two sides, so that the electric elements inside the power distribution cabinet are damaged, and the use effect of the device is reduced.
Referring to fig. 1-7, a first embodiment of the present utility model is shown, the device includes an edge power distribution cabinet 1 and a middle power distribution cabinet 10, the edge power distribution cabinet 1 is located at two sides of the middle power distribution cabinet 10, a vent hole 11 is formed on one side of the edge power distribution cabinet 1 close to the middle power distribution cabinet 10 and two sides of the middle power distribution cabinet 10, a plurality of heat dissipation holes 12 for dissipating heat in the power distribution cabinet are formed on one side of the edge power distribution cabinet 1 far from the middle power distribution cabinet 10, plug-in components 2 are respectively arranged on one side of the edge power distribution cabinet 1 close to the middle power distribution cabinet 10 and two sides of the middle power distribution cabinet 10, the plug-in components 2 are used for assisting the edge power distribution cabinet 1 and the middle power distribution cabinet 10 to splice, the end portions of the plug-in components 2 are magnetically connected with a communication component 3, and the plug-in components 2 drive the communication component 3 to slide in the vent hole 11 for ventilation of the edge power distribution cabinet 1 and the middle power distribution cabinet 10 during splicing. The two sides of the middle power distribution cabinet 10 and the side power distribution cabinet 1 are close to the plug-in components 2 arranged on one side of the middle power distribution cabinet 10, so that the middle power distribution cabinet 10 and the side power distribution cabinet 1 are convenient to splice, when the middle power distribution cabinet 10 and the side power distribution cabinet 1 are spliced, the plug-in components 2 can be driven to slide in the vent holes 11, the end parts of the plug-in components 2 are separated from the end parts of the communicating components 3, the communicating components 3 can slide in the vent holes 11, the communicating effect can be achieved between the middle power distribution cabinet 10 and the side power distribution cabinet 1, and then the radiating effect can be achieved by utilizing the radiating holes 12 arranged on the two sides of the side power distribution cabinet 1 without decomposing the middle power distribution cabinet 10 and the side power distribution cabinet 1.
Firstly, disclose the concrete structure of grafting subassembly 2, grafting subassembly 2 is including setting up the slide rail 21 in ventilation hole 11 one side bottom, and the top slip of slide rail 21 is equipped with slide 22, and the one side that slide 22 kept away from ventilation hole 11 inner wall is equipped with the magnetism and inhales the piece, and ventilation hole 11 is kept away from one side outer wall fixedly connected with grafting push pedal 13 of slide rail 21. When middle switch board 10 and limit switch board 1 need splice, with the grafting push pedal 13 that limit switch board 1 one side was equipped with the slide 22 surface laminating of middle switch board 10, promote limit switch board 1, drive slide 22 of middle switch board 10 one side and draw into the inside of middle switch board 10 along the top of slide rail 21, on the one hand make middle switch board 10 can carry out the joint with limit switch board 1, on the other hand make slide 22 be equipped with the magnetism and inhale one side and the separation of intercommunication subassembly 3, reach the communicating effect in the inside of messenger's middle switch board 10 and limit switch board 1.
Secondly disclose the concrete structure of communication subassembly 3, communication subassembly 3 is including sliding a plurality of folding blade 31 inside ventilation hole 11, a plurality of folding blade 31 all passes through hinge swing joint, the tip of folding blade 31 and the inner wall fixed connection in ventilation hole 11 that is close to grafting push pedal 13 one side, keep away from the folding blade 31 and the slide 22 magnetism of grafting push pedal 13 one side and inhale and be connected, and its top fixedly connected with slide bar 33, auxiliary slide 34 has all been seted up at the top of limit switch board 1 and middle part switch board 10, auxiliary slide 34 is passed at the top of slide bar 33 stretches out the top of switch board. When the middle power distribution cabinet 10 and the side power distribution cabinet 1 need to be spliced, the ends of the plurality of folding blades 31 lose tension and loosen by utilizing the plug-in assembly 2, so that gaps can be formed between the middle power distribution cabinet 10 and the side power distribution cabinet 1, the two power distribution cabinets are communicated, air circulation is convenient to dissipate heat, when the middle power distribution cabinet 10 and the side power distribution cabinet 1 need to be split and carried, the side power distribution cabinet 1 is pushed to the other side, the plug-in assembly 2 is driven to return to the original position, the slide rod 33 is pushed, the slide rod 33 slides in the auxiliary slide way 34, the folding blades 31 far away from one side of the plug-in push plate 13 are magnetically attracted and connected with the slide plate 22, and at the moment, the vent holes 11 can be sealed, so that the middle power distribution cabinet 10 or the side power distribution cabinet 1 and the side power distribution cabinet 1 can be independent bodies, and normal operation is convenient.
The improvement of the embodiment is that: when middle switch board 10 and limit switch board 1 need splice, at first with the grafting push pedal 13 that limit switch board 1 one side was equipped with the slide 22 surface laminating of middle switch board 10, promote limit switch board 1, drive slide 22 of middle switch board 10 one side and draw into the inside of middle switch board 10 along the top of slide rail 21, on the one hand, make middle switch board 10 can carry out the joint with limit switch board 1, on the other hand make slide 22 be equipped with one side that the piece was inhaled to magnetism and one of them folding blade 31 separation, make the tip of a plurality of folding blade 31 lose tension not hard up, make can produce the clearance between middle switch board 10 and the limit switch board 1, make two switch boards communicate with each other, make the circulation of air be convenient for dispel the heat, when middle switch board 10 and limit switch board 1 need split transport, promote limit switch board 1 to the opposite side, drive grafting push pedal 13 slide to slide rail 21's tip, make it return to normal position, make slide bar 33 slide in auxiliary slide 34's inside, make the blade 31 that keep away from grafting push pedal 13 one side carry out magnetism with slide 22 and inhale the connection, can make middle switch board 11 carry out the clearance, thereby make the individual switch board 10 or seal up the limit switch board 1 and be convenient for normal operation.
Considering the folding condition of a plurality of folding blades 31 after the sliding plate 22 is pushed by the plugging push plate 13 to be separated from the folding blades 31, in order to make the folding blades 31 more convenient to shrink and fold after losing the magnetic attraction force, the communicating heat dissipation effect between the middle power distribution cabinet 10 and the side power distribution cabinet 1 is stronger, as shown in fig. 7, an elastic piece 32 is fixedly connected between the surface of the sliding rod 33, which is close to one side of the plugging push plate 13, and the inner wall of the auxiliary slideway 34, and the elastic piece 32 is used for driving the folding blades 31 to fold inside the ventilation hole 11 after losing the magnetic attraction force of the folding blades 31.
The improvement is that: through utilizing the elastic component 32 of fixed connection between slide bar 33 and grafting push pedal 13, when middle switch board 10 and limit switch board 1 did not splice, slide 22 and folding blade 31 tip magnetism were inhaled and are connected, and the elastic component 32 at drive folding blade 31 top is tensile, and when slide 22 and folding blade 31 separation, elastic component 32 lost the pulling force, drives the inside of a plurality of folding blade 31 folding at ventilation hole 11, makes the middle part switch board 10 lose the check between the limit switch board 1 to make the intercommunication radiating effect between middle part switch board 10 and the limit switch board 1 stronger.
The main purpose of the elastic member 32 is: when slide 22 and folding blade 31 separation, elastic component 32 loses the pulling force, drives the folding blade 31 of a plurality of and folds in the inside of ventilation hole 11, makes and loses the check between middle part switch board 10 and the limit switch board 1 to make the intercommunication radiating effect between middle part switch board 10 and the limit switch board 1 stronger, above-mentioned elastic component 32, the preferred spiral spring spare that uses can also use elastic rubber pad to reach above-mentioned purpose.
Considering the connection condition between the plugging push plate 13 and the sliding plate 22 during installation and detachment, in order to make the connection between the plugging push plate 13 and the sliding plate 22 tighter, the splicing effect between the middle power distribution cabinet 10 and the side power distribution cabinet 1 is also made stronger, as shown in fig. 5-7, a groove 221 is formed on one side surface of the sliding plate 22 away from the inside of the power distribution cabinet, the inner wall of the groove 221 is attached to the outer wall of the plugging push plate 13, and magnetic attraction pieces are arranged in the groove 221 and on the end surface of the plugging push plate 13.
The improvement is that: the outer wall of the plugging push plate 13 is attached to the inner wall of the groove 221 formed in the surface of one side of the interior of the sliding plate 22, and the magnetic attraction pieces are arranged in the groove 221 and on the surface of the end part of the plugging push plate 13, so that the plugging push plate 13 is more convenient to push or pull the sliding plate 22, and the splicing effect between the middle power distribution cabinet 10 and the side power distribution cabinet 1 is stronger.
To sum up, the working principle of the scheme is as follows: when the middle power distribution cabinet 10 and the side power distribution cabinet 1 need to be spliced, firstly, the splicing push plate 13 arranged on one side of the side power distribution cabinet 1 is attached to the surface of the sliding plate 22 of the middle power distribution cabinet 10, the outer wall of the splicing push plate 13 is attached to the inner wall of the groove 221 formed on the surface of one side of the sliding plate 22, which is far away from the inside of the power distribution cabinet, and the inner wall of the groove 221 and the end surface of the splicing push plate 13 are respectively provided with a magnetic attraction piece, so that the splicing push plate 13 is more convenient to push or pull the sliding plate 22, then the side power distribution cabinet 1 is pushed, the sliding plate 22 on one side of the middle power distribution cabinet 10 is driven to be scratched into the inside of the middle power distribution cabinet 10 along the top of the sliding rail 21, on one hand, the middle power distribution cabinet 10 can be clamped with the side power distribution cabinet 1, on the other hand, the side of the sliding plate 22 provided with the magnetic attraction pieces is separated from one folding blade 31, and the ends of the folding blades 31 lose tension, thereby drive the elastic component 32 at folding blade 31 top and lose the pulling force, drive the inside at ventilation hole 11 of a plurality of folding blade 31 folding, make the middle part switch board 10 lose the check between switch board 1 and the limit switch board 1, thereby make the intercommunication radiating effect stronger between middle part switch board 10 and the limit switch board 1, when middle part switch board 10 and the limit switch board 1 need carry out the split transport, promote limit switch board 1 to the opposite side, drive grafting push pedal 13 and slide to the tip of slide rail 21, make it return to the normal position, promote slide bar 33 again, make slide bar 33 slide in the inside of auxiliary slide 34, will keep away from folding blade 31 and slide 22 of grafting push pedal 13 one side and inhale the connection magnetically, at this moment, can make ventilation hole 11 seal, thereby make middle part switch board 10 or can become independent individual with limit switch board 1, the normal operating of being convenient for.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a concatenation formula switch board, includes limit switch board (1) and middle part switch board (10), its characterized in that: the side power distribution cabinet (1) is located at two sides of the middle power distribution cabinet (10), vent holes (11) are formed in one side, close to the middle power distribution cabinet (10), of the side power distribution cabinet (1) and two sides of the middle power distribution cabinet (10), and a plurality of radiating holes (12) used for radiating heat inside the power distribution cabinet are formed in one side, far away from the middle power distribution cabinet (10), of the side power distribution cabinet (1);
the utility model discloses a side switch board, including side switch board (1), middle part switch board (10), and side switch board (10), side switch board (1) is close to one side and middle part switch board (10) both sides all are equipped with grafting subassembly (2), grafting subassembly (2) are used for assisting side switch board (1) and middle part switch board (10) to splice, the tip magnetism of grafting subassembly (2) is inhaled and is connected with intercommunication subassembly (3), grafting subassembly (2) drive intercommunication subassembly (3) and slide in ventilation hole (11) for ventilate heat dissipation when side switch board (1) and middle part switch board (10) splice.
2. The splice power distribution cabinet of claim 1, wherein: the plug-in assembly (2) comprises a sliding rail (21) arranged at the bottom of one side of the vent hole (11), a sliding plate (22) is arranged at the top of the sliding rail (21) in a sliding mode, a magnetic attraction piece is arranged on one side, away from the inner wall of the vent hole (11), of the sliding plate (22), and a plug-in push plate (13) is fixedly connected to the outer wall, away from the sliding rail (21), of the vent hole (11).
3. The splice power distribution cabinet of claim 2, wherein: the utility model discloses a power distribution cabinet, including connecting subassembly (3), including sliding a plurality of folding blade (31) inside ventilation hole (11), a plurality of folding blade (31) all pass through hinge swing joint, the tip of folding blade (31) near grafting push pedal (13) one side and the inner wall fixed connection of ventilation hole (11), keep away from folding blade (31) and slide (22) magnetism of grafting push pedal (13) one side and inhale and be connected, and its top fixedly connected with slide bar (33), auxiliary slide way (34) have all been seted up at the top of limit portion switch board (1) and middle part switch board (10), the top of slide bar (33) is passed auxiliary slide way (34) and is stretched out the top of switch board.
4. A splice power distribution cabinet according to claim 3, characterized in that: an elastic piece (32) is fixedly connected between the surface of the sliding rod (33) close to one side of the inserting push plate (13) and the inner wall of the auxiliary slideway (34), and the elastic piece (32) is used for driving a plurality of folding blades (31) to be folded in the vent hole (11) after the folding blades (31) lose magnetic attraction force.
5. The splice power distribution cabinet of claim 2, wherein: the sliding plate (22) is far away from the inside one side surface of switch board and is offered flutedly (221), the inner wall of recess (221) is laminated with the outer wall of grafting push pedal (13), and the inside of recess (221) all is equipped with magnetism with the tip surface of grafting push pedal (13) and inhale the piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320381794.5U CN219591977U (en) | 2023-03-01 | 2023-03-01 | Spliced power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320381794.5U CN219591977U (en) | 2023-03-01 | 2023-03-01 | Spliced power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219591977U true CN219591977U (en) | 2023-08-25 |
Family
ID=87666910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320381794.5U Active CN219591977U (en) | 2023-03-01 | 2023-03-01 | Spliced power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219591977U (en) |
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2023
- 2023-03-01 CN CN202320381794.5U patent/CN219591977U/en active Active
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