CN210899985U

CN210899985U - Special control box for electronic engineering

Info

Publication number: CN210899985U
Application number: CN201922025545.9U
Authority: CN
Inventors: 刘红新
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-06-30
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a special control box of electronic engineering, include: the device comprises a box body, a mounting seat and a sealing cover; the vertical end outer wall in one side of box is provided with the wire barrel, and the open end inner wall of wire barrel inlays and is equipped with the rubber ring, the spout has been seted up to the inner wall upper end symmetry of box, the both sides outer wall symmetry of closing cap is provided with the slider, through the embedded connection of spout and slider, with box and closing cap sliding connection, the outer wall of closing cap inlays and is equipped with the observation window, the both sides outer wall bottom symmetry of box is provided with fixed ear frame, and fixed ear frame is connected with the mount pad through the bolt that runs through. The utility model discloses in, this electronic engineering special control box adopts the packaging structure of slide formula, conveniently carries out the switching operation to the control box to electronic components to in the control box maintains the change processing, the control box of having avoided the integral type need wholly dismantle the inconvenience of bringing when the maintenance, the effectual operational flexibility who improves the control box.

Description

Special control box for electronic engineering

Technical Field

The utility model relates to an electronic engineering technical field especially relates to a special control box of electronic engineering.

Background

The electronic engineering is an electronic technology with adjustment and measurement technologies, the main field of the electronic engineering mainly covers circuits, systems, electromagnetic fields and the like, the electronic engineering is closely related to human life, and a control box is required to be used for assisting in use while the electronic engineering is applied, so that the normal operation of related electronic components is ensured.

However, the existing control box special for electronic engineering is generally of an integrated structure, and when electronic components inside the control box are maintained and replaced, the control box needs to be integrally disassembled and assembled, so that the operation burden of operators is increased, the control box cannot be quickly maintained at the first time, necessary anti-abrasion and sealing protection measures are also lacked for connected wires, the phenomenon of excessive abrasion or pollution of the wires is easily caused, and the safe service life of the control box is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special control box for electronic engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a control box special for electronic engineering, comprising: the device comprises a box body, a mounting seat and a sealing cover;

the outer wall of the vertical end at one side of the box body is provided with a wiring pipe, and the inner wall of the opening end of the wiring pipe is embedded with a rubber ring;

the upper end of the inner wall of the box body is symmetrically provided with sliding chutes;

the outer walls of the two sides of the sealing cover are symmetrically provided with sliding blocks;

the box body is connected with the sealing cover in a sliding way through the embedded connection of the sliding chute and the sliding block;

an observation window is embedded in the outer wall of the sealing cover;

the bottom ends of the outer walls of the two sides of the box body are symmetrically provided with fixing lug frames, and the fixing lug frames are connected with the mounting seat through penetrating bolts.

As a further description of the above technical solution:

also comprises a cooling layer;

the cooling layer is embedded in the inner wall of the wiring pipe;

an insulating layer is adhered to the outer wall of the cooling layer;

the thickness of the insulating layer is smaller than that of the cooling layer.

As a further description of the above technical solution:

the device also comprises a support leg;

the support legs consist of a top rod, a sleeve and a foot pad, wherein the bottom of the top rod is elastically connected with a metal elastic sheet on the inner wall of the sleeve, and the foot pad is positioned at the bottom of the sleeve;

the outer wall of the foot pad is of an annular structure and is provided with a positioning hole;

the bottom of the foot pad is provided with an anti-static layer.

As a further description of the above technical solution:

the outer wall of the ejector rod is symmetrically provided with limiting blocks;

the inner wall of the sleeve is symmetrically provided with limiting grooves;

the ejector rod is connected with the sleeve in a sliding manner through the embedded connection of the limiting block and the limiting groove.

As a further description of the above technical solution:

the outer wall of the horizontal end of the box body is provided with a damping groove;

a damping pad is arranged at the bottom of the horizontal end of the sealing cover;

the box body is connected with the sealing cover through the embedded clamping connection of the damping groove and the damping pad.

As a further description of the above technical solution:

the device also comprises a ball bearing;

the ball is embedded in the outer wall of the sliding block;

the sliding block is in rolling connection with the inner wall of the sliding groove through a ball.

Advantageous effects

The utility model provides a special control box of electronic engineering. The method has the following beneficial effects:

(1): this special control box of electronic engineering adopts the packaging structure of sliding closure formula, conveniently carries out the switching operation to the control box to electronic components to in the control box maintains the change processing, avoided the control box of integral type need wholly dismantle the inconvenience of bringing when the maintenance, the effectual operation flexibility that improves the control box.

(2): this special control box of electronic engineering both can play the effect of elasticity parcel centre gripping to the wire that enters into in the terminal through the rubber ring that sets up, prevents wire and the phenomenon that the direct friction of terminal inner wall and take place excessive wearing and tearing, also can play the effect of sealed protection to the open end of terminal when not having the wire to lead in the terminal simultaneously, prevents that external dust from entering into in the terminal and producing the phenomenon of polluting.

Drawings

Fig. 1 is a schematic view of an overall structure of a control box dedicated for electronic engineering according to the present invention;

FIG. 2 is a schematic diagram of the internal side view of the junction box of the present invention;

FIG. 3 is a schematic structural view of the middle support leg of the present invention;

FIG. 4 is a schematic view of the internal structure of the joint between the middle post rod and the sleeve of the present invention;

fig. 5 is a schematic side view of the junction between the middle box and the cover of the present invention.

Illustration of the drawings:

1. a box body; 11. a damping slot; 12. a chute; 2. a mounting seat; 3. a wire connecting pipe; 31. a cooling layer; 32. an insulating layer; 33. a rubber ring; 4. a support leg; 41. a top rod; 411. a limiting block; 42. a sleeve; 421. a limiting groove; 422. a metal spring sheet; 43. a foot pad; 431. positioning holes; 432. an antistatic layer; 5. an observation window; 6. sealing the cover; 61. a damping pad; 62. a slider; 63. a ball bearing; 7. and fixing the ear rack.

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.

As shown in fig. 1, 2 and 5, a control box dedicated for electronic engineering includes: the device comprises a box body 1, a mounting seat 2 and a sealing cover 6;

the outer wall of the vertical end at one side of the box body 1 is provided with a wiring pipe 3, and the inner wall of the opening end of the wiring pipe 3 is embedded with a rubber ring 33;

the upper end of the inner wall of the box body 1 is symmetrically provided with sliding chutes 12;

the outer walls of the two sides of the sealing cover 6 are symmetrically provided with sliding blocks 62;

the box body 1 is connected with the sealing cover 6 in a sliding way through the embedded connection of the sliding chute 12 and the sliding block 62;

an observation window 5 is embedded in the outer wall of the sealing cover 6;

the bottom ends of the outer walls of the two sides of the box body 1 are symmetrically provided with fixing lug frames 7, and the fixing lug frames 7 are connected with the mounting base 2 through penetrating bolts.

The working principle is as follows: run through fixed ear frame 7 through external bolt, carry out fixed connection with box 1 and mount pad 2, corresponding control electronic components installs in the inside of box 1, then embedded connection through spout 12 and slider 62, with

box

1 and 6 sliding connection of closing cap, seal up protection to box 1, and through the running state parameter that observation window 5 can be real-time in the monitoring control box, enter into box 1 behind the inside of external wire observation junction box 3, through the elasticity extrusion effect of rubber ring 33, reduce the extrusion wearing and tearing phenomenon that the wire received when external force is tensile, thereby the connection safety of protection wire.

As shown in fig. 2, the wire connecting tube further comprises a cooling layer 31, the cooling layer 31 is embedded in the inner wall of the wire connecting tube 3, an insulating layer 32 is adhered to the outer wall of the cooling layer 31, the thickness of the insulating layer 32 is smaller than that of the cooling layer 31, the insulating layer 32 can play an insulating protection effect on a wire in the wire connecting tube 3, and the situation of electric leakage when the wire is damaged is prevented, and cooling liquid filled in the cooling layer 31 can play a role in absorbing heat and reducing temperature for heat generated by the work of the wire, so that the working temperature in the wire connecting tube 3 is reduced, and the phenomenon that the temperature is too high due to the heat accumulation in the wire connecting tube 3 is prevented.

As shown in fig. 1 and 3, further comprises a support leg 4, the support leg 4 is composed of a top bar 41, a sleeve 42 and a foot pad 43, wherein, the bottom of the top rod 41 is elastically connected with the metal spring 422 of the inner wall of the sleeve 42, the foot pad 43 is positioned at the bottom of the sleeve 42, the outer wall of the foot pad 43 is in an annular structure and is provided with a positioning hole 431, the bottom of the foot pad 43 is provided with an anti-static layer 432 which is connected with an external screw through the positioning hole 431, the foot pads 43 can be fixed on the mounting mechanism, the anti-static layer 432 can prevent static electricity on the mounting mechanism from being conducted on the supporting feet 4 to influence the control box, and when the support leg 4 is pressed by external force, the pressing force is transmitted to the top rod 41, so that the top rod 41 enters into the sleeve 42 and presses the metal elastic sheet 422 to be compressed and deformed, thereby playing the effect of elastic buffer to the control box, preventing that the control box from receiving too big external force extrusion and taking place the phenomenon of bending deformation.

As shown in fig. 3, the outer wall symmetry of the ejector rod 41 is provided with a limiting block 411, the inner wall symmetry of the sleeve 42 is provided with a limiting groove 421, the ejector rod 41 and the sleeve 42 are connected in a sliding manner through the embedded connection of the limiting block 411 and the limiting groove 421, the telescopic process of the ejector rod 41 and the sleeve 42 can be clamped in a limiting manner, the ejector rod 41 can be ensured to be in a relatively vertical state for lifting and moving, and then the impact force is subjected to uniform elastic damping treatment.

As shown in fig. 5, the damping groove 11 has been seted up to the horizontal end outer wall of box 1, be provided with damping pad 61 through the horizontal end bottom of closing cap 6, through the embedded joint of damping groove 11 and damping pad 61, be connected box 1 and closing cap 6, can make damping pad 61 embed into damping groove 11 when closing cap 6 and box 1 slip closed, thereby play the effect of location joint to the closed state of closing cap 6 and box 1, prevent that closing cap 6 from taking place the phenomenon of gliding at will, ensured the whole leakproofness of control box.

As shown in fig. 5, the sealing device further comprises a ball 63, the ball 63 is embedded in the outer wall of the sliding block 62, the sliding block 62 is connected with the inner wall of the sliding groove 12 in a rolling manner through the ball 63, and the friction resistance of the sliding block 62 in the moving process in the sliding groove 12 can be reduced, so that the sliding block 62 can be opened and closed in a reciprocating manner, and the phenomenon that the sealing cover 6 is stuck when moving is prevented.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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. A special control box for electronic engineering is characterized by comprising: the box body (1), the mounting seat (2) and the sealing cover (6);

the outer wall of the vertical end of one side of the box body (1) is provided with a wiring pipe (3), and the inner wall of the opening end of the wiring pipe (3) is embedded with a rubber ring (33);

the upper end of the inner wall of the box body (1) is symmetrically provided with sliding chutes (12);

the outer walls of the two sides of the sealing cover (6) are symmetrically provided with sliding blocks (62);

the box body (1) is connected with the sealing cover (6) in a sliding way through the embedded connection of the sliding chute (12) and the sliding block (62);

an observation window (5) is embedded in the outer wall of the sealing cover (6);

the bottom ends of the outer walls of the two sides of the box body (1) are symmetrically provided with fixing lug frames (7), and the fixing lug frames (7) are connected with the mounting seat (2) through penetrating bolts.

2. The control box special for electronic engineering according to claim 1, characterized by further comprising a cooling layer (31);

the cooling layer (31) is embedded in the inner wall of the wire connecting pipe (3);

an insulating layer (32) is adhered to the outer wall of the cooling layer (31);

the thickness of the insulating layer (32) is smaller than that of the cooling layer (31).

3. The control box special for electronic engineering according to claim 1, characterized by further comprising a stand bar (4);

the support leg (4) consists of a top rod (41), a sleeve (42) and a foot pad (43), wherein the bottom of the top rod (41) is elastically connected with a metal elastic sheet (422) on the inner wall of the sleeve (42), and the foot pad (43) is positioned at the bottom of the sleeve (42);

the outer wall of the foot pad (43) is of an annular structure and is provided with a positioning hole (431);

the bottom of the foot pad (43) is provided with an anti-static layer (432).

4. The special control box for electronic engineering according to claim 3, wherein the outer wall of the top rod (41) is symmetrically provided with limit blocks (411);

the inner wall of the sleeve (42) is symmetrically provided with limit grooves (421);

the ejector rod (41) is connected with the sleeve (42) in a sliding manner through the embedded connection of the limiting block (411) and the limiting groove (421).

5. The special control box for electronic engineering according to claim 1, wherein the outer wall of the horizontal end of the box body (1) is provided with a damping groove (11);

a damping pad (61) is arranged at the bottom of the horizontal end of the sealing cover (6);

the box body (1) is connected with the sealing cover (6) through the embedded clamping connection of the damping groove (11) and the damping pad (61).

6. The control box special for electronic engineering according to claim 1, characterized by further comprising a ball (63);

the ball (63) is embedded in the outer wall of the sliding block (62);

the sliding block (62) is connected with the inner wall of the sliding groove (12) in a rolling mode through a ball (63).