CN212392539U

CN212392539U - Control box

Info

Publication number: CN212392539U
Application number: CN202021293194.6U
Authority: CN
Inventors: 梁敏; 顾明志
Original assignee: Shanghai Hehe Industrial Co ltd
Current assignee: Shanghai Hehe Industrial Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-01-22
Anticipated expiration: 2030-07-03

Abstract

The utility model provides a control box, including emboliaing the complex and going up casing and casing down, be provided with circuit module group board and U type fixed plate on the casing down, the U type fixed plate embolias the cooperation circuit module, and the fixed circuit module group that sets up on the circuit module group board, the casing is including the first lateral wall and the second lateral wall that distribute the both sides down, goes up the casing and is equipped with and embolias the complex draw-in groove with the second lateral wall, sets up the connection piece on the first lateral wall perpendicularly, goes up the mounting and the connection piece fixed connection of casing through setting up, is equipped with a plurality of through-hole pieces on the first lateral wall. The upper shell and the lower shell can be conveniently disassembled and assembled through a sleeved and matched structure, so that the module in the box can be checked; the indoor wall-hung type outdoor floor-mounted type outdoor wall-hung type floor-mounted type.

Description

Control box

Technical Field

The utility model relates to a control box technical field specifically is the control box.

Background

The control box contains various control circuits or control modules to control other modules, and is suitable for indoor wall hanging and outdoor floor-mounted power distribution equipment.

SUMMERY OF THE UTILITY MODEL

To the problem pointed out in the background art, the utility model provides a control box.

The technical scheme of the utility model is realized like this:

control box, its characterized in that: including emboliaing complex upper housing and lower casing, be provided with circuit module group board and U type fixed plate on the casing down, the U type fixed plate embolias the cooperation circuit module, the fixed circuit module group that sets up on the circuit module group board, the casing is including the first lateral wall and the second lateral wall that distribute both sides down, the upper housing be equipped with the second lateral wall embolias the complex draw-in groove, set up the connection piece perpendicularly on the first lateral wall, the upper housing through the mounting that sets up with connection piece fixed connection, be equipped with a plurality of through-hole pieces on the first lateral wall.

The utility model discloses further set up to: the lower shell further comprises a third side wall and a fourth side wall which are distributed on the side faces, the first side wall, the second side wall, the third side wall and the fourth side wall are all matched with the upper shell in a sleeved mode, hook holes are formed in four corners of the lower shell, and the hook holes are located on the outer side of the upper shell.

The utility model discloses further set up to: and the lower shell is provided with a group of fixing holes.

The utility model discloses further set up to: the inner ring of the U-shaped fixing plate is matched with the outer ring of the circuit module.

The utility model discloses further set up to: the lower shell is provided with a group of fixing columns, and the circuit module group board is fixedly arranged on the lower shell through the fixing columns.

The utility model discloses further set up to: the mounting includes screw thread portion and spacing portion, spacing portion includes spacing piece and lower spacing piece, spacing portion with go up the casing and cooperate, screw thread portion with connection piece screw-thread fit.

The utility model discloses further set up to: the through hole piece comprises a long through hole piece and a short through hole piece.

The utility model discloses further set up to: the circuit module group, the circuit module group plate and the circuit module are electrically connected.

To sum up, the beneficial effects of the utility model are that: the control box provided by the utility model can be conveniently disassembled and assembled through the sleeved and matched structure of the upper shell and the lower shell, thereby checking the module in the box; the indoor wall-hung type outdoor floor-mounted type outdoor wall-hung type floor-mounted type.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

fig. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is a schematic structural diagram of the middle fixing member of the present invention.

Reference numerals: 1. an upper housing; 2. a lower housing; 3. a circuit module group board; 4. a U-shaped fixing plate; 5. a circuit module; 6. a set of circuit modules; 7. a first side wall; 8. a second side wall; 9. a card slot; 10. connecting sheets; 11. a fixing member; 12. a third side wall; 13. a fourth side wall; 14. a hook hole; 15. a fixing hole; 16. fixing a column; 17. a threaded portion; 18. a limiting part; 19. a long through-hole member; 20. short through-hole member.

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 efforts belong to the protection scope of the present invention.

The present invention is described below with reference to fig. 1-4:

the control box comprises an upper shell 1 and a lower shell 2 which are sleeved and matched, and a circuit module group plate 3 and a U-shaped fixing plate 4 are arranged on the lower shell 2. The U-shaped fixing plate 4 is sleeved in the matching circuit module 5, and specifically, the inner ring of the U-shaped fixing plate 4 is matched with the outer ring of the circuit module 5; the circuit module group board 3 is fixedly provided with a circuit module group 6, specifically, the lower shell 2 is provided with a group of fixing columns 16, and the circuit module group board 3 is fixedly arranged on the lower shell 2 through the fixing columns 16. The circuit module 5 and the circuit module group 6 are control circuits, and the circuit module group 6, the circuit module group board 3 and the circuit module 5 are electrically connected.

As preferred structure, casing 2 is including the first lateral wall 7 and the second lateral wall 8 that distribute both sides down, go up casing 1 and be equipped with and embolia complex draw-in groove 9 with second lateral wall 8, set up connection piece 10 perpendicularly on first lateral wall 7, go up casing 1 through the mounting 11 and the connection piece 10 fixed connection that set up, embolia the cooperation and go up casing 1 and the fixed connection of connection piece 10 through first lateral wall 7 and draw-in groove 9 behind one another, can reach the effect of fixed casing 1 and casing 2 down. Wherein mounting 11 includes screw thread portion 17 and spacing portion 18, and spacing portion 18 includes spacing piece and lower spacing piece, and spacing portion 18 cooperatees with last casing 1, and mounting 11 is always on last casing 1, screw thread portion 17 and connection piece 10 screw-thread fit, and mounting 11 screw-thread rotation screws up casing 1 and lower casing 2.

Further, the lower case 2 further includes a third sidewall 12 and a fourth sidewall 13 distributed on the side surfaces, the first sidewall 7, the second sidewall 8, the third sidewall 12 and the fourth sidewall 13 are all nested with the upper case 1, hook holes 14 are provided on four corners of the lower case 2, the hook holes 14 are located on the outer side of the upper case 1, and the hook holes 14 can be connected with other structures to portably fix the device of the present embodiment. In addition, a set of fixing holes 15 are formed in the lower shell 2, and the fixing holes 15 can be matched with screws to fix the device more stably.

A plurality of through-hole members are arranged on the first side wall 7, wherein the through-hole members comprise a long through-hole member 19 and three short through-hole members 20, and different cables can be respectively connected through the through-hole members.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Control box, its characterized in that: including emboliaing casing (1) and casing (2) down in the complex, be provided with circuit module group board (3) and U type fixed plate (4) on casing (2) down, cooperation circuit module (5) are emboliaed in U type fixed plate (4), fixed circuit module group (6) that set up on circuit module group board (3), casing (2) are including first lateral wall (7) and second lateral wall (8) that distribute both sides down, go up casing (1) be equipped with second lateral wall (8) embolia complex draw-in groove (9), set up connection piece (10) perpendicularly on first lateral wall (7), go up casing (1) through mounting (11) that set up with connection piece (10) fixed connection, be equipped with a plurality of through-hole spare on first lateral wall (7).

2. The control box of claim 1, wherein: the lower shell (2) further comprises a third side wall (12) and a fourth side wall (13) which are distributed on the side faces, the first side wall (7), the second side wall (8), the third side wall (12) and the fourth side wall (13) are matched with the upper shell (1) in a sleeved mode, hook holes (14) are formed in four corners of the lower shell (2), and the hook holes (14) are located on the outer side of the upper shell (1).

3. The control box of claim 1, wherein: the lower shell (2) is provided with a group of fixing holes (15).

4. The control box of claim 1, wherein: the inner ring of the U-shaped fixing plate (4) is matched with the outer ring of the circuit module (5).

5. The control box of claim 1, wherein: the lower shell (2) is provided with a group of fixing columns (16), and the circuit module group board (3) is fixedly arranged on the lower shell (2) through the fixing columns (16).

6. The control box of claim 1, wherein: the fixing piece (11) comprises a thread portion (17) and a limiting portion (18), the limiting portion (18) comprises an upper limiting piece and a lower limiting piece, the limiting portion (18) is matched with the upper shell (1), and the thread portion (17) is in threaded fit with the connecting piece (10).

7. The control box of claim 1, wherein: the through-hole member includes a long through-hole member (19) and a short through-hole member (20).

8. The control box of claim 1, wherein: the circuit module group (6), the circuit module group plate (3) and the circuit module (5) are electrically connected.