CN111934224A - Wall-hanging block terminal for high-voltage power engineering - Google Patents
Wall-hanging block terminal for high-voltage power engineering Download PDFInfo
- Publication number
- CN111934224A CN111934224A CN202010853315.6A CN202010853315A CN111934224A CN 111934224 A CN111934224 A CN 111934224A CN 202010853315 A CN202010853315 A CN 202010853315A CN 111934224 A CN111934224 A CN 111934224A
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- China
- Prior art keywords
- plate
- distribution box
- bottom plate
- heat dissipation
- wall
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a wall-mounted high-voltage power engineering distribution box, which comprises a distribution box body, a back plate, a bottom plate and a limiting piece, wherein the bottom end of the distribution box body is connected with the upper end surface of the bottom plate, one side of the bottom plate is fixedly connected with the back plate, the bottom plate and the back plate are arranged in a right-angle structure, a bolt is connected onto the back plate in a threaded manner, and an anti-skid pad is fixedly glued to one side of the back plate, which is far away from the bottom; the lower end face of the bottom plate is fixedly connected with first radiating fins, multiple groups of the first radiating fins are arranged at equal intervals, a second radiating channel is arranged between every two adjacent groups of the first radiating fins, one side, far away from the back plate, of the upper end face of the bottom plate is fixedly connected with a limiting piece, and a limiting plate and a push rod are arranged between the limiting piece and the distribution box body; one side fixed mounting that the block terminal body is kept away from the locating part has the connecting plate. This block terminal for wall-hanging high voltage electricity engineering, reasonable in design, the installation of being convenient for can satisfy the user demand of enterprise.
Description
Technical Field
The invention belongs to the technical field of high-voltage power engineering, and particularly relates to a wall-mounted distribution box for high-voltage power engineering.
Background
Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project. The transmission and distribution of electric energy is mainly realized by high-voltage and low-voltage alternating current power networks.
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case).
Current block terminal for high voltage electricity engineering all is usually through the bolt snap-on the wall, the installation of being not convenient for, and current block terminal thermal diffusivity is not good to can not satisfy the user demand of enterprise.
Disclosure of Invention
The invention aims to provide a wall-mounted high-voltage power engineering distribution box to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wall-mounted high-voltage power engineering distribution box comprises a distribution box body, a back plate, a bottom plate and a limiting part, wherein the bottom end of the distribution box body is connected with the upper end face of the bottom plate, one side of the bottom plate is fixedly connected with the back plate, the bottom plate and the back plate are arranged in a right-angle structure, a bolt is in threaded connection with the back plate, and an anti-skid pad is fixedly glued on one side of the back plate, which is far away from the bottom plate;
the lower end face of the bottom plate is fixedly connected with first radiating fins, multiple groups of the first radiating fins are arranged at equal intervals, a second radiating channel is arranged between every two adjacent groups of the first radiating fins, one side, far away from the back plate, of the upper end face of the bottom plate is fixedly connected with a limiting piece, and a limiting plate and a push rod are arranged between the limiting piece and the distribution box body;
the connecting plates are fixedly installed on one side, away from the limiting part, of the distribution box body, two groups of connecting plates are arranged in parallel relatively, second radiating fins are arranged between the two groups of connecting plates, the multiple groups of second radiating fins are arranged at equal intervals, one side of each second radiating fin is fixedly connected with one side of the distribution box body, the second radiating fins and the distribution box body are arranged in a right-angled structure, top ends of the two groups of connecting plates are jointly provided with a top plate, and a first installing hole for installing a radiating fan is formed in the top plate;
mounting pieces are fixedly connected to one side, away from the second radiating fins, of the connecting plate, two groups of the mounting pieces are arranged in parallel relatively, the mounting pieces and the connecting plate are arranged in a right-angle structure, the mounting pieces are arranged in parallel relatively to the back plate, and the mounting pieces are fixedly connected with the back plate through bolts;
the locating part is inside to be equipped with the installation cavity, be equipped with threaded rod and push pedal in the installation cavity respectively, the threaded rod both ends rotate with the installation cavity both sides inner wall respectively and are connected, threaded rod one end is passed locating part and knob fixed connection, the push pedal cover is put on the threaded rod.
Preferably, the bearing is all inlayed and installed to installation cavity both sides inner wall, the bearing is parallel relatively and is equipped with two sets ofly, two sets of the bearing is fixed the cover respectively and is put at the both ends of threaded rod, be the right angle structure between push pedal and the threaded rod and arrange.
Preferably, the push rod is equipped with the multiunit in parallel relatively, the push rod sets up with the threaded rod in parallel relatively, push rod one end is inserted perpendicularly in the push pedal, the one end that the push rod kept away from the push pedal passes the locating part and inserts perpendicularly on the limiting plate.
Preferably, the push pedal and the limiting plate are arranged in parallel relatively, one side of the limiting plate far away from the push rod is fixedly glued with a limiting pad, and one side of the limiting pad far away from the limiting plate is in contact with the distribution box body.
Preferably, the bottom end of the limiting plate is fixedly connected with a sliding block, the upper end face of the bottom plate is provided with a sliding groove matched with the sliding block, the sliding block is located in the sliding groove, and the sliding block and the sliding groove are arranged in parallel.
Preferably, two adjacent sets of second fin are equipped with third heat dissipation channel, first mounting hole and third heat dissipation channel intercommunication, heat dissipation fan fixed assembly is in first mounting hole, heat dissipation fan bloies towards the third heat dissipation channel in, still inlay on the roof and install the power, power and heat dissipation fan electric connection.
Preferably, the bottom ends of the two groups of connecting plates are provided with first heat dissipation channels, the first heat dissipation channels are located above the bottom plate, and the first heat dissipation channels are communicated with the third heat dissipation channels.
Preferably, the inside cavity that is equipped with of block terminal body, the second mounting hole that is used for installing first fan, second fan is seted up respectively to block terminal body both sides, second mounting hole and cavity intercommunication.
The invention has the technical effects and advantages that: this block terminal for wall-hanging high voltage electricity engineering, the push pedal can promote the limiting plate to move towards the direction of block terminal body through the push rod, spacing pad and block terminal body one side in close contact with until being located on the limiting plate, thereby reach the purpose of prescribing a limit to block terminal body position, design through slider and spout, thereby be convenient for the limiting plate moves on the bottom plate, design through the heat dissipation fan, thereby can accelerate the speed of circulation of air in the third heat dissipation channel, and then can take away the heat on the second fin, first fan is bloied towards the cavity in, the second fan is bloied towards this external the blowing of block terminal, thereby can take away this internal heat of block terminal, this block terminal for wall-hanging high voltage electricity engineering, and reasonable design, and convenient for installation, can satisfy the user demand of enterprise.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of the electrical box body of the present invention;
FIG. 3 is a perspective view of a backing plate of the present invention;
fig. 4 is a schematic view of the internal structure of the distribution box body according to the present invention;
fig. 5 is a schematic view of an internal structure of the limiting element according to the present invention.
In the figure: 1 distribution box body, 2 roof, 3 first mounting holes, 4 power, 5 heat dissipation fans, 6 backplate, 7 connecting plates, 8 bolts, 9 installed parts, 10 first heat dissipation channels, 11 second heat dissipation channels, 12 limiting plates, 13 push rods, 14 limiting parts, 15 first cooling fins, 16 non-slip pads, 17 second cooling fins, 18 bottom plates, 19 limiting pads, 20 knobs, 21 sliding grooves, 22 sliding blocks, 23 second mounting holes, 24 first fans, 25 cavities, 26 second fans, 27 mounting cavities, 28 threaded rods, 29 bearings, 30 push plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a wall-mounted high-voltage power engineering distribution box shown in figures 1-5, which comprises a distribution box body 1, a back plate 6, a bottom plate 18 and a limiting piece 14, wherein the bottom end of the distribution box body 1 is connected with the upper end surface of the bottom plate 18, one side of the bottom plate 18 is fixedly connected with the back plate 6, the bottom plate 18 and the back plate 6 are arranged in a right-angle structure, a bolt 8 is connected with the back plate 6 through a thread, an anti-skid pad 16 is fixedly glued on one side of the back plate 6, which is far away from the bottom plate 18, the anti-skid pad 16 is a rubber pad, and the back;
the lower end surface of the bottom plate 18 is fixedly connected with first radiating fins 15, a plurality of groups of the first radiating fins 15 are arranged at equal intervals, a second radiating channel 11 is arranged between every two adjacent groups of the first radiating fins 15, one side, far away from the back plate 6, of the upper end surface of the bottom plate 18 is fixedly connected with a limiting piece 14, and a limiting plate 12 and a push rod 13 are arranged between the limiting piece 14 and the distribution box body 1;
the side, away from the limiting part 14, of the distribution box body 1 is fixedly provided with two groups of connecting plates 7, the two groups of connecting plates 7 are arranged in parallel relatively, second radiating fins 17 are arranged between the two groups of connecting plates 7, the multiple groups of second radiating fins 17 are arranged at equal intervals, one side of each second radiating fin 17 is fixedly connected with one side of the distribution box body 1, the second radiating fins 17 and the distribution box body 1 are arranged in a right-angled structure, the top ends of the two groups of connecting plates 7 are jointly provided with a top plate 2, and the top plate 2 is provided with a first mounting hole 3 for mounting a radiating fan 5;
mounting pieces 9 are fixedly connected to one side, far away from the second radiating fins 17, of the connecting plate 7, two groups of the mounting pieces 9 are arranged in parallel relatively, the mounting pieces 9 and the connecting plate 7 are arranged in a right-angle structure, the mounting pieces 9 are arranged in parallel relatively to the back plate 6, and the mounting pieces 9 are fixedly connected with the back plate 6 through bolts 8;
the inside installation cavity 27 that is equipped with of locating part 14, be equipped with threaded rod 28 and push pedal 30 in the installation cavity 27 respectively, 28 both ends of threaded rod rotate with 27 both sides inner walls of installation cavity respectively and be connected, locating part 14 and knob 20 fixed connection are passed to 28 one end of threaded rod, push pedal 30 cover is put on threaded rod 28, push pedal 30 and 28 screw-thread fit of threaded rod, and push pedal 30 can promote limiting plate 12 through push rod 13 and move towards the direction of block terminal body 1, and spacing pad 19 and block terminal body 1 one side in close contact with on being located limiting plate 12 to reach and carry out the purpose of injecing to block terminal body 1 position.
Specifically, the bearing 29 is all inlayed and installed to installation cavity 27 both sides inner wall, bearing 29 is parallel relatively and is equipped with two sets ofly, two sets of bearing 29 is fixed the cover respectively and is put at the both ends of threaded rod 28, be the right angle structure between push pedal 30 and the threaded rod 28 and arrange.
Specifically, the push rod 13 is provided with a plurality of groups in parallel, the push rod 13 is arranged in parallel with the threaded rod 28, one end of the push rod 13 is perpendicularly inserted into the push plate 30, and the end of the push rod 13 far away from the push plate 30 penetrates through the limiting part 14 and is perpendicularly inserted into the limiting plate 12.
Specifically, the push plate 30 and the limit plate 12 are arranged in parallel relatively, a limit pad 19 is fixedly glued to one side of the limit plate 12 away from the push rod 13, and one side of the limit pad 19 away from the limit plate 12 is in contact with the distribution box body 1.
Specifically, limiting plate 12 bottom fixedly connected with slider 22, bottom plate 18 up end seted up with the spout 21 of slider 22 looks adaptation, slider 22 is located spout 21, slider 22, spout 21 homogeneous phase are equipped with two sets ofly relatively in parallel, through the design of slider 22 and spout 21 to the limiting plate 12 of being convenient for moves on bottom plate 18.
Specifically, adjacent two sets of second fin 17 is equipped with third heat dissipation channel, first mounting hole 3 and third heat dissipation channel intercommunication, 5 fixed mounting of heat dissipation fan are in first mounting hole 3, 5 bloies towards the third heat dissipation channel in the heat dissipation fan, still inlay on the roof 2 and install power 4, power 4 and 5 electric connection of heat dissipation fan through the design of heat dissipation fan 5 to can accelerate the speed of circulation of air in the third heat dissipation channel, and then can take away the heat on the second fin 17.
Specifically, two sets of 7 bottoms of connecting plate are equipped with first heat dissipation channel 10, first heat dissipation channel 10 is located the top of bottom plate 18, first heat dissipation channel 10 and third heat dissipation channel intercommunication, first fin 15, second fin 17 and bottom plate 18 are the metal material, have the advantage that the heat conduction is effectual.
Specifically, a cavity 25 is arranged inside the distribution box body 1, second mounting holes 23 used for mounting a first fan 24 and a second fan 26 are respectively formed in two sides of the distribution box body 1, the second mounting holes 23 are communicated with the cavity 25, the first fan 24 blows air towards the cavity 25, and the second fan 26 blows air towards the outside of the distribution box body 1, so that heat in the distribution box body 1 can be taken away.
Specifically, when the wall-mounted high-voltage power engineering distribution box is used, firstly, the back plate 6 is fixedly mounted on a wall through the bolt 8, the anti-skid pad 16 positioned on the back plate 6 is in close contact with the wall, then, the distribution box body 1 provided with the connecting plate 7, the second radiating fins 17 and the top plate 2 is placed on the bottom plate 18, one end of the bolt 8 penetrates through the mounting part 9 to be in threaded connection with the back plate 6, meanwhile, the knob 20 positioned on the limiting part 14 is screwed, the knob 20 can drive the threaded rod 28 to rotate, and the push plate 30 is in threaded fit with the threaded rod 28, so that the push plate 30 can push the limiting plate 12 to move towards the direction of the distribution box body 1 through the push plate 13 until the limiting pad 19 positioned on the limiting plate 12 is in close contact with one side of the distribution box body 1;
when block terminal body 1 begins work, heat dissipation fan 5, first fan 24 and second fan 26 also begin work, second fin 17 can be with the leading-in second heat dissipation channel 11 of the heat on the block terminal body 1 in, bottom plate 18 can be with the leading-in first fin 15 of the heat on the block terminal body 1, first fin 15 can be with the leading-in second heat dissipation channel 11 of heat in, heat dissipation fan 5 that is located on roof 2 bloies towards second fin 17, and then accelerate the radiating efficiency of second fin 17, first fan 24 bloies towards cavity 25 simultaneously, second fan 26 bloies towards block terminal body 1 outward, thereby can take away the heat in the block terminal body 1, this block terminal for wall-hanging high-voltage power engineering, and reasonable design, and convenient for installation, can satisfy the user demand of enterprise.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a wall-hanging block terminal for high-voltage electricity engineering, includes block terminal body (1), backplate (6), bottom plate (18) and locating part (14), its characterized in that: the bottom end of the distribution box body (1) is connected with the upper end face of a bottom plate (18), one side of the bottom plate (18) is fixedly connected with a back plate (6), the bottom plate (18) and the back plate (6) are arranged in a right-angle structure, a bolt (8) is connected onto the back plate (6) in a threaded mode, and an anti-skid pad (16) is fixedly glued to one side, far away from the bottom plate (18), of the back plate (6);
the lower end face of the bottom plate (18) is fixedly connected with first radiating fins (15), multiple groups of first radiating fins (15) are arranged at equal intervals, a second radiating channel (11) is arranged between every two adjacent groups of first radiating fins (15), one side, far away from the back plate (6), of the upper end face of the bottom plate (18) is fixedly connected with a limiting piece (14), and a limiting piece (12) and a push rod (13) are arranged between the limiting piece (14) and the distribution box body (1);
one side, far away from the limiting part (14), of the distribution box body (1) is fixedly provided with connecting plates (7), the connecting plates (7) are relatively parallelly provided with two groups, second radiating fins (17) are arranged between the two groups of connecting plates (7), multiple groups of second radiating fins (17) are arranged at equal intervals, one side of each second radiating fin (17) is fixedly connected with one side of the distribution box body (1), the second radiating fins (17) and the distribution box body (1) are arranged in a right-angle structure, the top ends of the two groups of connecting plates (7) are jointly provided with a top plate (2), and the top plate (2) is provided with a first mounting hole (3) for mounting a radiating fan (5);
mounting pieces (9) are fixedly connected to one side, far away from the second radiating fins (17), of the connecting plate (7), two groups of the mounting pieces (9) are arranged in parallel relatively, the mounting pieces (9) and the connecting plate (7) are arranged in a right-angle structure, the mounting pieces (9) and the back plate (6) are arranged in parallel relatively, and the mounting pieces (9) are fixedly connected with the back plate (6) through bolts (8);
locating part (14) inside is equipped with installation cavity (27), be equipped with threaded rod (28) and push pedal (30) in installation cavity (27) respectively, threaded rod (28) both ends rotate with installation cavity (27) both sides inner wall respectively and are connected, locating part (14) and knob (20) fixed connection are passed to threaded rod (28) one end, push pedal (30) cover is put on threaded rod (28).
2. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: installation cavity (27) both sides inner wall all inlays and installs bearing (29), bearing (29) parallel relatively is equipped with two sets ofly, two sets of bearing (29) are fixed the cover respectively and are put the both ends at threaded rod (28), be right angle structure between push pedal (30) and threaded rod (28) and arrange.
3. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: the push rod (13) is equipped with the multiunit in parallel relatively, push rod (13) and threaded rod (28) parallel arrangement relatively, push rod (13) one end is inserted perpendicularly on push pedal (30), push rod (13) are kept away from the one end of push pedal (30) and are passed locating part (14) and insert perpendicularly on limiting plate (12).
4. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: push pedal (30) and limiting plate (12) parallel arrangement relatively, one side that push rod (13) were kept away from in limiting plate (12) is fixed to glue and is had spacing pad (19), one side that limiting plate (12) were kept away from in spacing pad (19) contacts with block terminal body (1).
5. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: limiting plate (12) bottom fixedly connected with slider (22), bottom plate (18) up end seted up with slider (22) looks adaptation's spout (21), slider (22) are located spout (21), slider (22), spout (21) homogeneous phase is parallel relatively and is equipped with two sets ofly.
6. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: two sets of it is adjacent second fin (17) are equipped with third heat dissipation channel, first mounting hole (3) and third heat dissipation channel intercommunication, heat dissipation fan (5) fixed mounting is in first mounting hole (3), heat dissipation fan (5) are bloied towards the third heat dissipation channel in, still inlay on roof (2) and install power (4), power (4) and heat dissipation fan (5) electric connection.
7. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: the bottom ends of the two groups of connecting plates (7) are provided with first heat dissipation channels (10), the first heat dissipation channels (10) are located above the bottom plate (18), and the first heat dissipation channels (10) are communicated with the third heat dissipation channels.
8. The wall-mounted distribution box for the high-voltage power engineering according to claim 1, wherein: the utility model discloses a power distribution box, including block terminal body (1), second mounting hole (23) that are used for installing first fan (24), second fan (26) are seted up respectively to block terminal body (1) inside cavity (25) that is equipped with, second mounting hole (23) and cavity (25) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853315.6A CN111934224A (en) | 2020-08-23 | 2020-08-23 | Wall-hanging block terminal for high-voltage power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010853315.6A CN111934224A (en) | 2020-08-23 | 2020-08-23 | Wall-hanging block terminal for high-voltage power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111934224A true CN111934224A (en) | 2020-11-13 |
Family
ID=73305502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010853315.6A Pending CN111934224A (en) | 2020-08-23 | 2020-08-23 | Wall-hanging block terminal for high-voltage power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111934224A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29605757U1 (en) * | 1996-03-28 | 1996-06-05 | Geyer Ag | Electrical distributor |
| DE29804458U1 (en) * | 1997-03-26 | 1998-07-09 | Felten & Guilleaume Ag Oester | Cable interception device |
| US20150008810A1 (en) * | 2013-07-02 | 2015-01-08 | Atlas Sound Lp | Wall-mounted articulating half rack cabinet system |
| CN205646545U (en) * | 2016-03-30 | 2016-10-12 | 杭州千琪实业有限公司 | Wall -mounted power distribution box |
| CN209330498U (en) * | 2018-10-26 | 2019-08-30 | 南京泰宇矿用设备有限公司 | A kind of wall-mounted charging pile body structure of high-cooling property |
| CN210608243U (en) * | 2019-11-19 | 2020-05-22 | 合肥市卓越电气有限公司 | Wall-mounted distribution box |
| CN210781873U (en) * | 2019-09-20 | 2020-06-16 | 河南耐可达彩色印刷有限公司 | Remote wireless information transmission device with good heat dissipation performance |
| CN210806524U (en) * | 2019-12-23 | 2020-06-19 | 福州鑫羽新水电设备有限公司 | Wall-mounted distribution box |
-
2020
- 2020-08-23 CN CN202010853315.6A patent/CN111934224A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29605757U1 (en) * | 1996-03-28 | 1996-06-05 | Geyer Ag | Electrical distributor |
| DE29804458U1 (en) * | 1997-03-26 | 1998-07-09 | Felten & Guilleaume Ag Oester | Cable interception device |
| US20150008810A1 (en) * | 2013-07-02 | 2015-01-08 | Atlas Sound Lp | Wall-mounted articulating half rack cabinet system |
| CN205646545U (en) * | 2016-03-30 | 2016-10-12 | 杭州千琪实业有限公司 | Wall -mounted power distribution box |
| CN209330498U (en) * | 2018-10-26 | 2019-08-30 | 南京泰宇矿用设备有限公司 | A kind of wall-mounted charging pile body structure of high-cooling property |
| CN210781873U (en) * | 2019-09-20 | 2020-06-16 | 河南耐可达彩色印刷有限公司 | Remote wireless information transmission device with good heat dissipation performance |
| CN210608243U (en) * | 2019-11-19 | 2020-05-22 | 合肥市卓越电气有限公司 | Wall-mounted distribution box |
| CN210806524U (en) * | 2019-12-23 | 2020-06-19 | 福州鑫羽新水电设备有限公司 | Wall-mounted distribution box |
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Application publication date: 20201113 |
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