CN219643620U - Explosion-proof fireproof isolation type mobile phone charging cabinet for construction site - Google Patents
Explosion-proof fireproof isolation type mobile phone charging cabinet for construction site Download PDFInfo
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- CN219643620U CN219643620U CN202320274134.7U CN202320274134U CN219643620U CN 219643620 U CN219643620 U CN 219643620U CN 202320274134 U CN202320274134 U CN 202320274134U CN 219643620 U CN219643620 U CN 219643620U
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- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000002955 isolation Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims description 7
- 238000004880 explosion Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of charging cabinet equipment, in particular to an explosion-proof fireproof isolation type mobile phone charging cabinet for a construction site, which comprises: the explosion-proof box comprises an explosion-proof box body, a fireproof plate and a box door, wherein a current contactor is arranged in the explosion-proof box body, and the box door is connected with a rotary door lock and a protruding block; the beneficial effects are as follows: the mobile phone charging device comprises a charging panel I, a charging panel II, a telescopic spring, a current contactor, a lug, a charging device, a charging panel I and a charging device II, wherein the rotary door lock is rotated to open the door, then the charging panel I or the charging panel II is inserted into the charging panel I through a mobile phone charger, the mobile phone is charged by tightly closing the door, the telescopic spring cannot realize real closing of the door, and the current contactor cannot supply power at the moment.
Description
Technical Field
The utility model relates to the technical field of charging cabinet equipment, in particular to an explosion-proof fireproof isolation type mobile phone charging cabinet for a construction site.
Background
With the popularization and function enrichment of smart phones, people are increasingly free from mobile phones in daily life such as payment, entertainment and instant messaging.
In the prior art, in a building construction site, a mobile phone charging cabinet is generally arranged in a living area of a worker to provide charging service for a mobile phone, so as to provide charging requirements.
However, living areas are more populated with people, are more densely populated, have poor night vigilance, and the charging appliances are likely to be continuously charged at night, so that once the charging explosion and fire situation are caused by uncertain factors, the rescue difficulty is high, and the safety of the living areas cannot be ensured.
Disclosure of Invention
The utility model aims to provide an explosion-proof fireproof isolation type mobile phone charging cabinet for a building site, which aims to solve the problems that living areas provided in the background technology are more populated with people, are more dense, have poor night vigilance, are likely to charge continuously at night, are difficult to rescue once charge explosion and fire are caused by uncertain factors, and cannot guarantee the safety of living areas.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an explosion-proof fire prevention isolation type cell-phone cabinet that charges for building site, includes closed fire extinguishing base material, explosion-proof fire prevention isolation type cell-phone cabinet that charges for building site includes:
the explosion-proof box body is internally provided with a placing plate and a current contactor;
the fire-proof plate is provided with two fire-proof plates, the two fire-proof plates are all positioned in the explosion-proof box body, the upper sides of the two fire-proof plates are all provided with closed fire-extinguishing base materials, and the lower sides of the two fire-proof plates are respectively provided with a first charging panel and a second charging panel; a kind of electronic device with high-pressure air-conditioning system
One end of the box door is rotationally connected with the front side wall of the explosion-proof box body, and the box door is connected with a rotary door lock and a protruding block.
Preferably, the placing plate is fixedly connected in the middle of the inner wall of the explosion-proof box body, a clamping plate is fixedly connected in the middle of the front end of the inner wall of one side of the explosion-proof box body, and the clamping plate is L-shaped.
Preferably, the current contactor is fixedly connected to the inner wall of the explosion-proof box above the clamping plate, a low-voltage power line is arranged at the upper end of the current contactor, and the other end of the low-voltage power line vertically penetrates through the upper side wall of the explosion-proof box.
Preferably, the two fireproof plates are respectively and fixedly connected to the upper side and the lower side of the placing plate.
Preferably, the side walls of one ends of the first charging panel and the second charging panel are fixedly connected with the inner wall of the rear end of the explosion-proof box body.
Preferably, the door is close to the lateral wall upper end fixedly connected with extension spring of explosion-proof box, extension spring's the other end and the rear end inner wall fixed connection of explosion-proof box, extension spring is located the right side of electric current contactor.
Preferably, the rotary door lock is in an S shape, and the rotary door lock corresponds to the clamping plate in position.
Preferably, the protruding block is located at the left side of the telescopic spring, and the protruding block corresponds to the position of the current contactor.
Compared with the prior art, the utility model has the beneficial effects that:
the mobile phone charging box is characterized in that the mobile phone charging box is connected with an external power supply through a low-voltage power line, then the mobile phone charging box is electrically connected with a first charging panel and a second charging panel through current contactors, when a mobile phone is required to be charged in a construction site, a rotary door lock is rotated firstly, a box door is opened, then the mobile phone charger is inserted into the first charging panel or the second charging panel, then a box door is closed to clamp the rotary door lock with a clamping plate, so that the mobile phone is charged, in addition, when the box door is forgotten to be closed, the box door is driven to be closed through a telescopic spring, but the real closing of the box door cannot be realized through the action of the telescopic spring, and at the moment, the current contactors cannot supply power, after the box door is required to be tightly closed, normally open contacts on the current contactors are closed, so that charging equipment is supplied with power, in addition, through holes (not marked in the drawing) are formed in the side walls of a fireproof plate, and a fusible piece at 70 ℃ is used in the inside of the through hole, so that fire disaster caused by aging of a charging circuit and excessive charging heating of the charging device is effectively prevented, good sense and reliability of the box door are ensured, and the box door is improved in the explosion resistance and isolation.
Drawings
FIG. 1 is a schematic diagram of the overall frontal structure of the present utility model;
FIG. 2 is a schematic view of the bottom side of the overall internal structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a charging panel I; 2. placing a plate; 3. a clamping plate; 4. a second charging panel; 5. a closed fire extinguishing base material; 6. an explosion-proof box body; 7. a current contactor; 8. a low voltage power supply line; 9. a telescopic spring; 10. a door; 11. rotating the door lock; 12. a fire protection plate; 13. and a bump.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an explosion-proof fire prevention isolation type cell-phone cabinet that charges for building site, includes closed fire extinguishing base material 5, and explosion-proof fire prevention isolation type cell-phone cabinet that charges for building site includes:
the explosion-proof box 6, the inside of explosion-proof box 6 is equipped with places board 2 and current contactor 7, place board 2 fixed connection in the middle of the inner wall of explosion-proof box 6, fixedly connected with cardboard 3 in the middle of the one side inner wall front end of explosion-proof box 6, cardboard 3 is "L" shape, current contactor 7 fixed connection is on the explosion-proof box 6 inner wall of cardboard 3 top, the upper end of current contactor 7 is equipped with low-voltage power supply line 8, the other end of low-voltage power supply line 8 vertically runs through the upper lateral wall of explosion-proof box 6.
The PLASTIC LAMINATED 12 is equipped with two, and two PLASTIC LAMINATED 12 all are located the inside of explosion-proof box 6, and the upside of two PLASTIC LAMINATED 12 all is equipped with closed fire extinguishing base material 5, and the downside of two PLASTIC LAMINATED 12 is equipped with charging panel one 1 and charging panel two 4 respectively, and two PLASTIC LAMINATED 12 are fixed connection respectively in the upside of placing plate 2, and fixed connection is between charging panel one 1 and the one end lateral wall of charging panel two 4 and the explosion-proof box 6 rear end inner wall.
The explosion-proof box comprises a box door 10, one end of the box door is rotationally connected with the front side wall of the explosion-proof box body 6, the box door 10 is connected with a rotary door lock 11 and a protruding block 13, the upper end of the box door 10, which is close to the side wall of the explosion-proof box body 6, is fixedly connected with a telescopic spring 9, the other end of the telescopic spring 9 is fixedly connected with the inner wall of the rear end of the explosion-proof box body 6, the telescopic spring 9 is positioned on the right side of the current contactor 7, the rotary door lock 11 is in an S shape, the rotary door lock 11 corresponds to the position of the clamping plate 3, the protruding block 13 is positioned on the left side of the telescopic spring 9, and the protruding block 13 corresponds to the position of the current contactor 7.
When the mobile phone charging device is actually used, the mobile phone charging device is firstly connected with an external power supply through a low-voltage power line 8, then the mobile phone charging device is electrically connected with a first charging panel 1 and a second charging panel 4 through a current contactor 7, when the mobile phone is required to be charged in a building site, the rotary door lock 11 is rotated first, the box door 10 is opened, then the mobile phone charger is inserted into the first charging panel 1 or the second charging panel 4, and then the box door 10 is closed to clamp the rotary door lock 11 with the clamping plate 3, so that the mobile phone is charged, in addition, when the box door 10 is forgotten to be closed, the box door 10 is driven to be closed through the telescopic spring 9, but the real closing of the box door 10 can not be realized through the effect of the telescopic spring 9, and at the moment, the current contactor 7 can not supply power, after the box door 10 is required to be closed, the normally open contact on the current contactor 7 is further supplied, in addition, a through hole (not marked in the drawing) is formed in the side wall of the fireproof plate 12, and a fusible piece at 70 ℃ is used for shielding the inside of the through hole, so that the fire disaster caused by aging of a charging circuit and the charging device and the heat is effectively prevented, and the good explosion-proof performance and reliability of the box door is ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Explosion-proof fire prevention isolation type cell-phone cabinet that charges for building site, including closed fire extinguishing base material (5), its characterized in that: the building site is with explosion-proof fire prevention isolation formula cell-phone cabinet that charges includes:
the explosion-proof box body (6), wherein a placing plate (2) and a current contactor (7) are arranged in the explosion-proof box body (6);
the fire-proof plate (12) is provided with two fire-proof plates, the two fire-proof plates (12) are both positioned in the explosion-proof box body (6), the upper sides of the two fire-proof plates (12) are both provided with closed fire-extinguishing base materials (5), and the lower sides of the two fire-proof plates (12) are respectively provided with a first charging panel (1) and a second charging panel (4); a kind of electronic device with high-pressure air-conditioning system
One end of the box door (10) is rotationally connected with the front side wall of the explosion-proof box body (6), and the box door (10) is connected with a rotary door lock (11) and a lug (13).
2. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 1, wherein: the anti-explosion box is characterized in that the placing plate (2) is fixedly connected to the middle of the inner wall of the anti-explosion box body (6), a clamping plate (3) is fixedly connected to the middle of the front end of the inner wall of one side of the anti-explosion box body (6), and the clamping plate (3) is L-shaped.
3. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 2, wherein: the current contactor (7) is fixedly connected to the inner wall of the explosion-proof box body (6) above the clamping plate (3), a low-voltage power line (8) is arranged at the upper end of the current contactor (7), and the other end of the low-voltage power line (8) vertically penetrates through the upper side wall of the explosion-proof box body (6).
4. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 1, wherein: the two fireproof plates (12) are respectively and fixedly connected to the upper side and the lower side of the placing plate (2).
5. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 1, wherein: the side wall of one end of the first charging panel (1) and the second charging panel (4) is fixedly connected with the inner wall of the rear end of the explosion-proof box body (6).
6. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 1, wherein: the explosion-proof box is characterized in that the box door (10) is close to the upper end of the side wall of the explosion-proof box body (6) and fixedly connected with a telescopic spring (9), the other end of the telescopic spring (9) is fixedly connected with the inner wall of the rear end of the explosion-proof box body (6), and the telescopic spring (9) is located on the right side of the current contactor (7).
7. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 2, wherein: the rotary door lock (11) is S-shaped, and the rotary door lock (11) corresponds to the clamping plate (3) in position.
8. The explosion-proof and fire-proof isolated mobile phone charging cabinet for construction sites according to claim 6, wherein: the lug (13) is positioned at the left side of the telescopic spring (9), and the lug (13) corresponds to the position of the current contactor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320274134.7U CN219643620U (en) | 2023-02-22 | 2023-02-22 | Explosion-proof fireproof isolation type mobile phone charging cabinet for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320274134.7U CN219643620U (en) | 2023-02-22 | 2023-02-22 | Explosion-proof fireproof isolation type mobile phone charging cabinet for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219643620U true CN219643620U (en) | 2023-09-05 |
Family
ID=87818717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320274134.7U Active CN219643620U (en) | 2023-02-22 | 2023-02-22 | Explosion-proof fireproof isolation type mobile phone charging cabinet for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219643620U (en) |
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2023
- 2023-02-22 CN CN202320274134.7U patent/CN219643620U/en active Active
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