CN212323485U

CN212323485U - Electronic equipment overhauls case

Info

Publication number: CN212323485U
Application number: CN201821758624.XU
Authority: CN
Inventors: 张卓平
Original assignee: Changzhou Xiao Electric Technology Co ltd
Current assignee: Changzhou Xiao Electric Technology Co ltd
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2021-01-08
Anticipated expiration: 2028-10-29

Abstract

The utility model discloses an electronic equipment maintenance box belonging to the technical field of electric power engineering, which comprises a machine case, wherein fixed grooves are arranged at four corners of the machine case, the other side of the machine case is rotationally connected with a box door through a hinge, the bottom of the inner wall of the machine case is fixed with a fixed frame, the upper surface wall of the fixed frame is rotationally connected with a first supporting rod through a first rotating shaft, one end of the first supporting rod, which is far away from the fixed frame, is rotationally connected with a second supporting rod through a second rotating shaft, one end of the second supporting rod, which is far away from the first supporting rod, is rotationally connected with the box door through a third rotating shaft, the rear surface wall of the machine case is connected with a first clamping plate through a bolt, the outer surface wall of the first clamping plate is connected with a second clamping plate in a clamping way, through the arrangement of the first clamping plate and the second clamping plate, the maintenance box can be, the box door can be supported, and the box door is prevented from rotating due to wind power and dead weight.

Description

Electronic equipment overhauls case

Technical Field

The utility model relates to an electric power engineering technical field especially relates to an electronic equipment overhauls case.

Background

The maintenance box is very common in our industry, because power consumption is big among the industry, and the electric wire distributes much, therefore it is comparatively troublesome when overhauing the power, for later maintenance, installed the maintenance box and all gathered the circuit of many places together, made things convenient for staff's maintenance, it is applicable to the occasion that dust water smoke corrosivity is stronger, extensively is used for various trades such as steel and iron, metallurgy, electric power, harbour, shipbuilding, railway, city, light rail, chemical industry, building.

In the chinese patent with application number 201721676893.7, an electrical equipment maintenance box that facilitates use has been mentioned, it places the thing drawer through setting up, the board is placed to the screwdriver and the board is placed to test the electrography and is carried out categorised the placing to various maintenance tools, not only make things convenient for placing of instrument, and make things convenient for seeking of instrument, still be provided with the rack, and be provided with the wire winding roller in the inside of rack, so that placing of wire, but above-mentioned maintenance box mounting means is more single, generally only fix the maintenance box on wall body or other objects with the screw rod that sets up in box four corners department, but when the object does not have sufficient space to fix the box, it will be very troublesome, and when the staff uses the maintenance box to overhaul, the chamber door can take place the swing under the effect of wind-force or dead weight, influence staff's use, cause very big inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and provide an electronic equipment overhauls case.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electronic equipment maintenance box comprises a box body, wherein fixing grooves are formed in four corners of the box body, a wiring port is fixed on one side of the box body, a box door is rotatably connected to the other side of the box body through hinges, a transparent plate is fixed on the surface wall of the box door, a handle is fixed on the outer wall of the box door, a box lock is fixed on the position, corresponding to the handle, of the surface wall of the box door and located below the handle, a fixing frame is fixed at the bottom of the inner wall of the box body, the upper surface wall of the fixing frame is rotatably connected with a first supporting rod through a first rotating shaft, one end, far away from the fixing frame, of the first supporting rod is rotatably connected with a second supporting rod through a second rotating shaft, one end, far away from the first supporting rod, of the second supporting rod is rotatably connected with the box door through a third rotating shaft, the rear surface wall of the box body is connected with a first clamping plate, and the middle part of the second clamping plate is movably connected with a screw penetrating through the second clamping plate.

Preferably, the position of the transparent plate corresponds to the positions of an instrument panel and an air switch inside the case.

Preferably, the length of the first supporting rod is greater than that of the second supporting rod.

Preferably, the second clamping plate is fixedly connected with the wall through a screw.

Preferably, a transverse damping force is provided between the first rotating shaft and the second rotating shaft.

Preferably, the number of the first clamping plates and the number of the second clamping plates are two, and the two first clamping plates are matched with the two second clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses first cardboard and second cardboard have been set up, setting through first cardboard and second cardboard, because first cardboard and second cardboard are located the back table wall of quick-witted case, and the area of cardboard is less than quick-witted case, therefore can be when the space is not enough, the installation maintenance case that still can stabilize, when the object space is enough, removable first cardboard and second cardboard, use the fixed slot that the screw rod passes through quick-witted case four corners department to fix quick-witted case on the object, when the object space is not enough, the accessible bolt fixes the back table wall at quick-witted case with first cardboard, fix the second cardboard in the corresponding position of object through the screw, first cardboard inserts in the second cardboard, can fix quick-witted case on the object, be convenient for install quick-witted case under various conditions, avoid the difficult condition emergence of installation of quick-witted case.

(2) The utility model discloses set up first bracing piece and second bracing piece, through the setting of first bracing piece and second bracing piece, great damping force has between first pivot and the second pivot, can play the effect of support to the chamber door, when the door receives horizontal external force, difficult swing, when rotating the chamber door to the suitable position, avoid wind-force and dead weight to make the chamber door take place to rotate to eliminate the harmful effects when overhauing the staff.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the door of the present invention when closed;

fig. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is a top view of the first support bar and the second support bar of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a wiring port; 2. fixing grooves; 3. a chassis; 4. a hinge; 5. a box door; 6. a transparent plate; 7. a fixed mount; 8. a first support bar; 9. a second support bar; 10. a handle; 11. A box lock; 12. a first clamping plate; 13. a bolt; 14. a first rotating shaft; 15. a second rotating shaft; 16. A third rotating shaft; 17. a screw; 18. a second card.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: an electronic equipment maintenance box comprises a box 3, wherein fixing grooves 2 are formed in four corners of the box 3, the fixing grooves 2 are matched with screws for use, the box 3 is fixed on a wall body, a wiring port 1 is fixed on one side of the box 3, the other side of the box 3 is rotatably connected with a box door 5 through a hinge 4, a transparent plate 6 is fixed on the surface wall of the box door 5, a worker can observe the numerical value of an internal instrument and the condition of an air switch through the transparent plate 6 conveniently without opening the box door 5, a handle 10 is fixed on the outer wall of the box door 5, the box door 5 is conveniently opened, a box lock 11 is fixed on the surface wall of the box door 5 at a position corresponding to the handle 10, the box lock 11 is positioned below the handle 10 and accords with the use habits of most people, a fixing frame 7 is fixed at the bottom of the inner wall of the box 3, a first supporting rod 8 is rotatably connected to the upper surface wall of the fixing frame 7 through a first rotating shaft 14, one end, one end of the second supporting rod 9 far away from the first supporting rod 8 is rotatably connected with the box door 5 through a third rotating shaft 16, the box door 5 is supported through the first supporting rod 8 and the second supporting rod 9, the rear surface wall of the box 3 is connected with a first clamping plate 12 through a bolt 13, two ends of the first clamping plate 12 are bent to form a convex shape, the outer surface wall of the first clamping plate 12 is connected with a second clamping plate 18 in a clamping manner, two ends of the second clamping plate 18 are bent to form a concave shape, the first clamping plate 12 of the convex shape can be connected inside the second clamping plate 18 of the concave shape in a clamping manner, and the middle of the second clamping plate 18 is movably connected with a screw 17 penetrating through the second clamping plate 18 and used for fixing the second clamping plate 18 and a wall body.

In this embodiment, preferably, the position of the transparent plate 6 corresponds to the position of the instrument panel and the air switch inside the chassis 3, so that the instrument panel and the air switch can be conveniently observed by a worker from the outside.

In this embodiment, it is preferable that the length of the first supporting rod 8 is greater than the length of the second supporting rod 9, so as to ensure that the third rotating shaft 16 does not collide with the fixing frame 7 when the door 5 is closed, and ensure that the door 5 can be normally closed.

In this embodiment, preferably, the second clamping plate 18 is fixedly connected to the wall through a screw 17, so that the first clamping plate 12 is clamped to the second clamping plate 18, and the chassis 3 is stably fixed to the wall.

In this embodiment, it is preferable that a lateral damping force is provided between the first rotating shaft 14 and the second rotating shaft 15, so that the door is not easily swung when a lateral external force is applied to the door, and thus the operation of a user is not affected.

In this embodiment, preferably, the number of the first clamping plates 12 and the number of the second clamping plates 18 are two, and the two first clamping plates 12 are matched with the two second clamping plates 18, so as to ensure that the first clamping plates 12 are stably clamped with the second clamping plates 18.

The working principle is as follows: when the case is used, the case door 5 is closed on the case 3, in this embodiment, there are two installation methods for the case 3, when there is enough installation space, the case 3 can be fixed on a wall or other objects through the fixing grooves 2 at the four corners of the case 3 by using screws, when there is not enough space for installing the case 3, the first clamping plate 12 is fixed on the back surface wall of the case 3 by using the bolts 13, two first clamping plates 12 can be installed on the back surface wall of the case 3, of course, only one first clamping plate 12 can be installed according to the space for installation, the second clamping plate 18 is fixed at the corresponding position of the object by using the screws 17, then the first clamping plate 12 is clamped on the second clamping plate 18, that is, the case 3 can be installed on the object, when the equipment is overhauled, the case lock 11 is opened, the case door 5 is opened by pulling the handle 10, the case door 5 rotates to the proper position under the action of the hinge 4, first bracing piece 8 and second bracing piece 9 support and live chamber door 5, are difficult for making wind blow chamber door 5 and take place to sway, can not receive the interference when making the staff use the maintenance case to overhaul equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electronic equipment overhauls case, includes quick-witted case (3), its characterized in that: fixed slot (2) have all been seted up to the four corners department of machine case (3), one side of machine case (3) is fixed with wiring port (1), the opposite side of machine case (3) is rotated through hinge (4) and is connected with chamber door (5), the table wall of chamber door (5) is fixed with transparent plate (6), the outer wall of chamber door (5) is fixed with handle (10), the fixed position that chamber door (5) table wall corresponds handle (10) has case lock (11), case lock (11) are located the below of handle (10), machine case (3) bottom is fixed with mount (7), the last wall of mount (7) is rotated through first pivot (14) and is connected with first bracing piece (8), the one end that mount (7) were kept away from in first bracing piece (8) is rotated through second pivot (15) and is connected with second bracing piece (9), the one end that first bracing piece (8) were kept away from in second bracing piece (9) is passed through third pivot (16) and chamber door (15), second bracing piece (9) are passed through third pivot ( (5) The cabinet is rotationally connected, the rear surface wall of the cabinet (3) is connected with a first clamping plate (12) through a bolt (13), the outer surface wall of the first clamping plate (12) is connected with a second clamping plate (18) in a clamping mode, and the middle of the second clamping plate (18) is movably connected with a screw (17) penetrating through the second clamping plate (18).

2. An electronic equipment service box as claimed in claim 1, wherein: the position of the transparent plate (6) corresponds to the positions of an instrument panel and an air switch in the case (3).

3. An electronic equipment service box as claimed in claim 1, wherein: the length of the first supporting rod (8) is larger than that of the second supporting rod (9).

4. An electronic equipment service box as claimed in claim 1, wherein: the second clamping plate (18) is fixedly connected with the wall body through a screw (17).

5. An electronic equipment service box as claimed in claim 1, wherein: and a transverse damping force is arranged between the first rotating shaft (14) and the second rotating shaft (15).

6. An electronic equipment service box as claimed in claim 1, wherein: the number of the first clamping plates (12) and the number of the second clamping plates (18) are two, and the first clamping plates (12) are matched with the second clamping plates (18).