CN221353602U

CN221353602U - Electrical box for electrical engineering

Info

Publication number: CN221353602U
Application number: CN202323399305.8U
Authority: CN
Inventors: 邵子洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-13
Filing date: 2023-12-13
Publication date: 2024-07-16
Anticipated expiration: 2033-12-13

Abstract

The application provides an electric box for electric engineering, and belongs to the technical field of electric engineering. The electrical engineering electrical box comprises a box body, an opening and closing end cover, a fixing rod, square connecting columns, an electrical element fixing block, a locking piece and an installation mechanism, when the electrical engineering electrical box is used, one end of a T-shaped rod enters a slot under the reaction force of a first spring to realize the installation and fixation of the square connecting columns, the square connecting columns with corresponding numbers are installed on the fixing rod according to the steps, and finally the electrical element fixing block is utilized to fix the electrical elements on the square connecting columns.

Description

Electrical box for electrical engineering

Technical Field

The application relates to the technical field of electrical engineering, in particular to an electrical box for electrical engineering.

Background

With the rapid development of economy, electrical equipment is increasingly applied, technical performance is increasingly complex, and the electrical equipment has higher requirements on reliability, electric energy quality and low-energy consumption electricity utilization service of electrical engineering, and a large number of electrical control boxes are needed in the electrical engineering, so that each electrical equipment can be ensured to normally operate, the electrical boxes have the function of protecting devices and are provided with one or more wire inlet and outlet circuits, and the aim of electric automation control can be realized by utilizing different electrical elements.

Through searching, chinese patent number is CN202020180225.0, discloses an electric box for electric engineering, which comprises a box body, an opening and closing end cover, a left sliding plate, a dust adsorption box and an elastic connection buckle, wherein the front part of the box body is connected with the opening and closing end cover through a sealing strip, an electric binding post is arranged on the inner side of the opening and closing end cover, the left end of the box body is connected with the left sliding plate, the right end of the box body is connected with the right sliding plate, the insides of the left sliding plate and the right sliding plate are connected with the dust adsorption box through the elastic connection buckle, a dust filter screen is arranged in the dust adsorption box, ventilation and heat dissipation holes are formed in the side face of the box body, an air baffle is connected on the right side of the ventilation heat dissipation holes, and a square connecting column is fixedly connected in the inside of the box body.

When the above scheme still has the defect, the fixed position of dead lever and square spliced pole can not adjust the position of square spliced pole according to the size of electrical apparatus control switch promptly, leads to the space in the box to obtain reasonable utilization, in addition, the installation to the box often utilizes otic placode or mounting hole and expansion bolts on it to go on, when need overhauling the box, need operate a plurality of nuts and dismantle, waste time and energy, bring bad use experience for the user.

Disclosure of utility model

In order to make up the defects, the application provides an electric box for electric engineering, which aims to improve the problems that the positions of a fixed rod and a square connecting column are fixed, namely, the positions of the square connecting column cannot be adjusted according to the size of an electric appliance control switch, so that the space in the box body cannot be reasonably utilized, in addition, the installation of the box body is often carried out by using an ear plate or an installation hole and an expansion bolt on the box body, and a plurality of nuts are required to be operated to be disassembled when the box body is required to be overhauled, and time and labor are wasted.

The application is realized in the following way:

The application provides an electrical box for electrical engineering, which comprises a box body, an opening and closing end cover, a fixed rod, a square connecting column, an electrical element fixing block, a locking piece and a mounting mechanism, wherein the opening and closing end cover is fixed on the box body through a hinge;

The mounting mechanism comprises a sliding block, a cross rod, a second spring, an L-shaped rod and a connecting plate, wherein the sliding block is arranged on the box body in a sliding mode, the connecting plate is fixed on the outer wall of the sliding block, the cross rod and the second spring are fixed in the sliding block, the L-shaped rod is sleeved on the cross rod in a sliding mode, one end of the L-shaped rod penetrates through the sliding block, one end of the L-shaped rod is inserted into the box body in the same mode, and the connecting plate is fixed on the outer wall of the sliding block.

In one embodiment of the application, a plurality of electric binding posts are arranged on the inner side of the opening and closing end cover, and the electric binding posts are linearly and equidistantly arranged on the opening and closing end cover.

In one embodiment of the application, the box further comprises a sealing strip, and the sealing strip is fixed on the box body.

In one embodiment of the present application, the locking member includes a first spring and a T-shaped rod, one end of the first spring is fixed in the square connecting post, the T-shaped rod penetrates through the square connecting post in a sliding manner, the T-shaped rod penetrates through the first spring, the other end of the first spring is fixed on the T-shaped rod, and one end of the T-shaped rod is inserted into the fixing rod.

In one embodiment of the application, slots are formed in the fixing rod at equal intervals in a linear mode, and one end of the T-shaped rod is inserted into the slots.

In one embodiment of the application, a chute is formed on the box body, and the sliding block is inserted in the chute in a sliding manner.

The beneficial effects of the application are as follows: according to the electrical engineering electrical box, when the electrical engineering electrical box is used, the box body is mounted on a wall body through the expansion bolts and the connecting plates, the L-shaped rod is pressed, the end part of the L-shaped rod enters the sliding block, the box body is sleeved on the sliding block through the sliding groove, the L-shaped rod is loosened, the L-shaped rod stretches out of the sliding block under the reaction of the second spring and is inserted into the box body, the box body is mounted, the T-shaped rod is pulled according to the size of an electrical control switch, the end part of the T-shaped rod enters the square connecting column, the square connecting column is sleeved on the fixed rod, the square connecting column is moved, the position of the square connecting column on the fixed rod is adjusted according to the requirement, the T-shaped rod is loosened after adjustment, one end of the T-shaped rod enters the slot under the reaction force of the first spring, the square connecting column is mounted on the fixed rod, finally an electrical device is fixed on the square connecting column through the electrical element fixing block, the electrical engineering electrical box can be flexibly adjusted according to the size of the electrical control switch, the box body can be detached and mounted and detached, and the electrical engineering can be used for realizing the convenient assembly and disassembly of the box.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an electrical box for electrical engineering according to an embodiment of the present application;

FIG. 2 is a diagram showing the relationship between a case and a sealing strip according to an embodiment of the present application;

Fig. 3 is a schematic cross-sectional structure of a case according to an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of a square connecting column and a slider according to an embodiment of the present application;

FIG. 5 is an enlarged view of area A of FIG. 4 according to an embodiment of the present application;

FIG. 6 is an enlarged view of region B of FIG. 4 according to an embodiment of the present application;

FIG. 7 is a diagram showing the relationship between a case and a chute according to an embodiment of the present application;

fig. 8 is a schematic perspective view of a mounting mechanism according to an embodiment of the present application.

In the figure: 110-a box body; 120-opening and closing end caps; 130-electrical wiring terminals; 150-sealing strips; 160-fixing rod; 170-square connecting columns; 180-an electrical component fixing block; 190-locking member; 1901-a first spring; 1902-T-bar; 1903-slot; 191-mounting mechanisms; 1911-a chute; 1912-a slider; 1913-a crossbar; 1914-a second spring; 1915-L-shaped rod; 1916-connecting plates.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

Examples

Referring to fig. 1-8, the present application provides a technical solution: the utility model provides an electrical box for electrical engineering, including box 110, open and shut end cover 120, dead lever 160, square spliced pole 170, electrical component fixed block 180, retaining member 190 and installation mechanism 191, open and shut end cover 120 is fixed on box 110 through the hinge, open and shut end cover 120's inboard is provided with a plurality of electrical terminal 130, a plurality of electrical terminal 130 linear equidistance setting is on open and shut end cover 120, still include sealing strip 150, sealing strip 150 is fixed on box 110, sealing strip 150's setting makes the leakproofness between box 110 and the open and shut end cover 120 better, dead lever 160 fixed mounting is in box 110, square spliced pole 170 slip cap is established on dead lever 160, electrical component fixed block 180 sets up on square spliced pole 170, retaining member 190 sets up on square spliced pole 170 and dead lever 160 simultaneously;

The locking piece 190 comprises a first spring 1901 and a T-shaped rod 1902, one end of the first spring 1901 is fixed in the square connecting column 170, the T-shaped rod 1902 penetrates through the square connecting column 170 in a sliding mode, the T-shaped rod 1902 penetrates through the first spring 1901, the other end of the first spring 1901 is fixed on the T-shaped rod 1902, one end of the T-shaped rod 1902 is inserted into the fixed rod 160, the first spring 1901 is convenient for fixing the square connecting column 170 on the fixed rod 160, slots 1903 are formed in the fixed rod 160 at equal intervals in a linear mode, one end of the T-shaped rod 1902 is inserted into the slots 1903, the end portion of the T-shaped rod 1902 is convenient for being inserted into the fixed rod 160, the locking piece 190 is used for fixing the square connecting column 170 on the fixed rod 160, the mounting mechanism 191 is arranged on the box 110, and the mounting mechanism 191 is used for mounting and fixing the box 110;

The installation mechanism 191 comprises a sliding block 1912, a cross rod 1913, a second spring 1914, an L-shaped rod 1915 and a connecting plate 1916, wherein the sliding block 1912 is arranged on the box body 110 in a sliding mode, the connecting plate 1916 is fixed on the outer wall of the sliding block 1912, the cross rod 1913 and the second spring 1914 are both fixed in the sliding block 1912, the L-shaped rod 1915 is slidably sleeved on the cross rod 1913, one end of the L-shaped rod 1915 penetrates through the sliding block 1912, one end of the L-shaped rod 1915 is also inserted into the box body 110, the connecting plate 1916 is fixed on the outer wall of the sliding block 1912, a sliding groove 1911 is formed in the box body 110, the sliding block 1912 is slidably inserted into the sliding groove 1911, and the sliding groove 1911 is convenient to take down the box body 110 from the sliding block 1912.

Specifically, the working principle of the electric box for electric engineering is as follows: during the use, utilize expansion bolts and connecting plate 1916 to install box 110 on the wall body, press L type pole 1915, make the tip of L type pole 1915 enter into slider 1912 in, then utilize spout 1911 to overlap box 110 on slider 1912, loosen L type pole 1915, L type pole 1915 stretches out slider 1912 under the reaction of second spring 1914 and inserts in box 110, realize the installation to box 110, according to the size of electrical apparatus control switch, pulling T type pole 1902, make the tip of T type pole 1902 enter into square spliced pole 170, then cover square spliced pole 170 on fixed lever 160, remove square spliced pole 170, adjust the position of square spliced pole 170 on fixed lever 160 as required, loosen T type pole 1902 after adjusting, make the one end of T type pole 1902 enter into slot 1903 under the reaction force of first spring 1901, realize the installation fixed of square spliced pole 170, install corresponding quantity square spliced pole 170 on fixed lever 160 according to above-mentioned step, finally utilize electrical element fixed block 180 to fix the electrical apparatus on square spliced pole 170 with the electrical apparatus 110 in order to realize the flexible use of box 110, can realize that the electrical apparatus is convenient to realize the electrical apparatus is more flexible to the box 110, can be carried out by using the electrical apparatus on the box 170, can realize the flexible position of the electrical apparatus 110, can be adjusted simultaneously, can realize the user's 110, the user can be realized by using the electrical apparatus is convenient to the box 110, can be adjusted, and can be realized.

The above embodiments of the present application are only examples, and are not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Claims

1. The utility model provides an electrical box for electrical engineering, its characterized in that includes box (110), open and shut end cover (120), dead lever (160), square spliced pole (170), electrical component fixed block (180), retaining member (190) and installation mechanism (191), open and shut end cover (120) are fixed on box (110) through the hinge, dead lever (160) fixed mounting is in box (110), square spliced pole (170) slip cap is established on dead lever (160), electrical component fixed block (180) set up on square spliced pole (170), retaining member (190) set up simultaneously square spliced pole (170) with on dead lever (160), retaining member (190) set up be used for with square spliced pole (170) fixed on dead lever (160), installation mechanism (191) set up on box (110), installation mechanism (191) set up be used for carrying out the installation to box (110);

The mounting mechanism (191) comprises a sliding block (1912), a cross rod (1913), a second spring (1914), an L-shaped rod (1915) and a connecting plate (1916), wherein the sliding block (1912) is arranged on the box body (110) in a sliding mode, the connecting plate (1916) is fixed on the outer wall of the sliding block (1912), the cross rod (1913) and the second spring (1914) are fixed in the sliding block (1912), the L-shaped rod (1915) is arranged on the cross rod (1913) in a sliding mode in a sleeved mode, one end of the L-shaped rod (1915) penetrates through the sliding block (1912), one end of the L-shaped rod (1915) is inserted into the box body (110) in the same mode, and the connecting plate (1916) is fixed on the outer wall of the sliding block (1912).

2. The electrical box for electrical engineering according to claim 1, wherein a plurality of electrical terminals (130) are arranged on the inner side of the open-close end cover (120), and a plurality of electrical terminals (130) are linearly equidistantly arranged on the open-close end cover (120).

3. An electrical box for electrical engineering according to claim 1, further comprising a sealing strip (150), said sealing strip (150) being fixed to said box body (110).

4. The electrical box for electrical engineering according to claim 1, wherein the locking member (190) comprises a first spring (1901) and a T-shaped rod (1902), one end of the first spring (1901) is fixed in the square connecting column (170), the T-shaped rod (1902) penetrates through the square connecting column (170) in a sliding manner, the T-shaped rod (1902) penetrates through the first spring (1901), the other end of the first spring (1901) is fixed on the T-shaped rod (1902), and one end of the T-shaped rod (1902) is inserted into the fixing rod (160).

5. The electrical box for electrical engineering according to claim 4, wherein slots (1903) are formed in the fixing rod (160) at equal intervals in a linear manner, and one end of the T-shaped rod (1902) is inserted into the slots (1903).

6. The electrical box for electrical engineering according to claim 1, wherein the box body (110) is provided with a chute (1911), and the slider (1912) is slidably inserted into the chute (1911).