CN209561928U - A kind of distribution box of internal illumination - Google Patents

Abstract

The utility model relates to power domains, specifically disclose a kind of distribution box of internal illumination, including cabinet and chamber door, chamber door are rotatably installed on cabinet, and door lock is equipped on chamber door, and the intracorporal front end of case is provided with the limit switch contacted with chamber door；It is fixedly installed with the bellows extended downwardly at the intracorporal top of case, a headlamp, headlamp and limit switch are fixedly installed on the end of bellows and is electrically connected by conducting wire, conducting wire passes through bellows；The placing groove being recessed inwardly is offered in the cover top portion of the headlamp, placing groove is looped around on the edge of headlamp.Headlamp is simple and convenient with switch chamber door automatic switch.Adequate illumination can be provided when overhauling distribution box, prevent the mistake being likely to occur from touching misconnection.The shock absorption buffering mechanism of setting can protect power distribution cabinet, play the effect of anticollision damping, avoid external staff or vehicle close.

Description

A kind of distribution box of internal illumination

Technical field

The utility model relates to power domain, the distribution box of specifically a kind of internal illumination.

Background technique

With the fast development and continuous pursuit of the people to quality life of market economy, people using and wanting to electric appliance It asks and is continuously increased, the life of electric appliance and the mankind are closely bound up, and the control as electric appliance and power maincenter, distribution box are wanted Ask also higher and higher.All without headlamp in distribution box currently on the market, when repairing distribution box in the case where light is bad, It is very inconvenient, and in distribution box all it is accurate electric device, if in maintenance because insufficient light causes accidentally to touch misconnection, it is non- Often it be easy to cause accident.

Currently, most domestic is the illumination by computer room itself for the way of distribution box maintenance or separately prepares hand The light sources such as torch.It facts have proved that the effect of this way is barely satisfactory, also brought some troubles to maintenance process.

Utility model content

The purpose of this utility model is to provide a kind of distribution boxs of internal illumination, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions:

A kind of distribution box of internal illumination, including cabinet and chamber door, chamber door are rotatably installed on cabinet, and chamber door can be horizontal It opens, door lock is installed on chamber door, guarantee the safety in power distribution cabinet；The intracorporal front end of case is provided with the limit contacted with chamber door Switch；It is fixedly installed with the bellows extended downwardly at the intracorporal top of case, a photograph is fixedly installed on the end of bellows Bright lamp, headlamp and limit switch are electrically connected by conducting wire, and conducting wire passes through bellows, control headlamp according to limit switch Open and close；The placing groove being recessed inwardly is offered in the cover top portion of the headlamp, placing groove is looped around the side of headlamp On edge, the tool of needs, screw etc. when constructing operation, can be placed in placing groove in power distribution cabinet, pass through photograph by worker The movement of bright lamp, takes convenient for worker.

Further: the limit switch is located at the top or bottom of cabinet.

Further: the length of the bellows is 0.3-0.6m.

It is further: to be covered with one layer of reflector on the inner wall of the cabinet, improve internal brightness.

Further: the reflector is plane mirror.

It is further: shock absorption buffering mechanism to be installed, shock absorption buffering mechanism includes anticollision on the lateral wall of the cabinet Swingle, shaft and mounting rack, shaft are vertically arranged, and level has been equidistantly positioned several, and the top and bottom of shaft are equal It is rotatably connected on by bearing on horizontal mounting rack, mounting rack is fixedly welded on the side wall of the box body, is supported by mounting rack Shaft facilitates shaft to rotate, and the outside of shaft is coaxially disposed anticollision swingle, and the material of anticollision swingle is rubber, plays anti- The effect for hitting damping avoids external staff or vehicle close to power distribution cabinet.

Further: the headlamp is provided with multiple, and multiple headlamps are electrically connected at the same limit switch On, while controlling multiple headlamps and opening, illumination is provided to internal different position, makes sufficiency of illumination.

Further: there are three the headlamp settings, is located at the two sidewalls and top of cabinet.

Compared with prior art, the utility model has the beneficial effects that

1, headlamp is simple and convenient with switch chamber door automatic switch.Adequate illumination can be provided when overhauling distribution box, prevented The mistake touching misconnection being likely to occur.It is provided convenience when carrying out maintenance troubleshooting to distribution box for electrician.

2, adequate illumination can be provided when overhauling distribution box, prevents the mistake being likely to occur from touching misconnection.

3, it is provided convenience when carrying out maintenance troubleshooting to distribution box for electrician, headlamp is under the action of bellows It can be used towards different directions convenient for worker operation.

4, the shock absorption buffering mechanism being arranged can protect power distribution cabinet, play the effect of anticollision damping, avoid external people Member or vehicle are close.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the distribution box of internal illumination.

Fig. 2 is the overlooking structure diagram of headlamp in a kind of distribution box of internal illumination.

Fig. 3 is the side structure schematic view of cabinet in a kind of distribution box of internal illumination.

In figure: 1- cabinet, 2- chamber door, 3- headlamp, 4- limit switch, 5- bellows, 6- conducting wire, 7- door lock, 8- are reflective Plate, 9- anticollision swingle, 10- placing groove, 11- shaft, 12- mounting rack.

Specific embodiment

Embodiment 1

Please refer to figure, in the utility model embodiment, a kind of distribution box of internal illumination, including cabinet 1 and chamber door 2, case Door 2 is rotatably installed on cabinet 1, chamber door 2 can horizontal opening, door lock 7 is installed on chamber door 2, guarantees the safety in power distribution cabinet； Front end in cabinet 1 is provided with the limit switch 4 contacted with chamber door 2, it is preferred that limit switch 4 be located at cabinet 1 top or Bottom is dexterously utilized the space left unused in cabinet 1, will not influence the normal use of power distribution cabinet；Top in cabinet 1 is solid Dingan County is equipped with the bellows 5 extended downwardly, and the length of bellows 5 is 0.3-0.6m, is fixedly installed with one on the end of bellows 5 A headlamp 3, headlamp 3 are electrically connected with limit switch 4 by conducting wire 6, and conducting wire 6 passes through bellows 5, according to limit switch 4 Control the open and close of headlamp 3.

One layer of reflector 8 is covered on the inner wall of the cabinet 1, it is preferred that reflector 8 is plane mirror, improves inside Brightness.

The placing groove 10 being recessed inwardly is offered in the cover top portion of the headlamp 3, placing groove 10 is looped around headlamp 3 Edge on, the tool of needs, screw etc. when constructing operation, can be placed in placing groove 10 by worker in power distribution cabinet, By the movement of headlamp 3, taken convenient for worker.

Shock absorption buffering mechanism is installed on the lateral wall of the cabinet 1, shock absorption buffering mechanism include anticollision swingle 9, Shaft 11 and mounting rack 12, shaft 11 is vertically arranged, and level has been equidistantly positioned several, and the top and bottom of shaft 11 are equal It is rotatably connected on by bearing on horizontal mounting rack 12, mounting rack 12 is fixedly welded on the side wall of cabinet 1, passes through mounting rack 12 support shafts 11, facilitate shaft 11 to rotate, and the outside of shaft 11 is coaxially disposed anticollision swingle 9, the material of anticollision swingle 9 For rubber, the effect of anticollision damping is played, avoids external staff or vehicle close to power distribution cabinet.

Embodiment 2

In embodiment 1, the headlamp 3 and bellows 5 are provided with multiple groups, it is preferred that setting three is located at The two sidewalls and top of cabinet 1, multiple headlamps 3 are electrically connected on the same limit switch 4, while controlling multiple illuminations Lamp 3 is opened, and is provided illumination to internal different position, is made sufficiency of illumination.

In use, once open chamber door 2 can illuminate easily inside entire cabinet 1, limit switch 4 be mounted on cabinet 1 with Between chamber door 2, when closing chamber door, on the top to limit switch 4 of chamber door 2, so that the power supply of headlamp 3 is disconnected, when unpacking door, Connecting rod automatic spring in limit switch 4, powers on limit switch 4, provides headlamp 3 power supply.

Headlamp is simple and convenient with switch chamber door automatic switch；Adequate illumination can be provided when overhauling distribution box, preventing can The mistake that can occur touches misconnection；It is provided convenience when carrying out maintenance troubleshooting to distribution box for electrician, headlamp is in bellows Under the action of can towards different directions, convenient for worker operation use；The shock absorption buffering mechanism of setting, which can be protected, matches Electric cabinet plays the effect of anticollision damping, avoids external staff or vehicle close.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (9)

1. a kind of distribution box of internal illumination, including cabinet (1) and chamber door (2), chamber door (2) are rotatably installed on cabinet (1), case Door lock (7) are installed on door (2), which is characterized in that the front end in cabinet (1) is provided with the limit contacted with chamber door (2) and opens It closes (4)；Top in cabinet (1) is fixedly installed with the bellows (5) extended downwardly, fixed peace on the end of bellows (5) Equipped with a headlamp (3), headlamp (3) and limit switch (4) are electrically connected by conducting wire (6), and conducting wire (6) passes through bellows (5)；The placing groove (10) being recessed inwardly is offered in the cover top portion of the headlamp (3), placing groove (10) is looped around illumination On the edge of lamp (3).

2. a kind of distribution box of internal illumination according to claim 1, it is characterised in that: the limit switch (4) is located at The top or bottom of cabinet (1).

3. a kind of distribution box of internal illumination according to claim 1, it is characterised in that: the length of the bellows (5) For 0.3-0.6m.

4. a kind of distribution box of internal illumination according to claim 1, it is characterised in that: on the inner wall of the cabinet (1) It is covered with one layer of reflector (8).

5. a kind of distribution box of internal illumination according to claim 4, it is characterised in that: the reflector (8) is plane Mirror.

6. the distribution box of -5 any a kind of internal illuminations according to claim 1, it is characterised in that: the cabinet (1) Shock absorption buffering mechanism is installed, shock absorption buffering mechanism includes anticollision swingle (9), shaft (11) and mounting rack on lateral wall (12), shaft (11) is vertically arranged, and level has been equidistantly positioned several, and the top and bottom of shaft (11) pass through bearing It is rotatably connected on horizontal mounting rack (12), mounting rack (12) is fixedly welded on the side wall of cabinet (1), outside shaft (11) Side is coaxially disposed anticollision swingle (9).

7. a kind of distribution box of internal illumination according to claim 6, it is characterised in that: the anticollision swingle (9) Material is rubber.

8. a kind of distribution box of internal illumination according to claim 1, it is characterised in that: headlamp (3) setting Have multiple, multiple headlamps (3) are electrically connected on the same limit switch (4).

9. a kind of distribution box of internal illumination according to claim 8, it is characterised in that: the headlamp (3) is provided with Three, it is located at the two sidewalls and top of cabinet (1).