CN219918082U - Indoor distribution box - Google Patents

Abstract

The utility model relates to an indoor distribution box, which relates to the field of distribution equipment and comprises a box body, a mounting mechanism, a plurality of power elements and a plurality of screws, wherein the box body is provided with a plurality of bolts; the mounting mechanism comprises a mounting box provided with an inner cavity, a limiting assembly and an operating assembly, wherein the mounting box is arranged in the box body, the bottom wall of the inner cavity of the mounting box is provided with a sliding groove, and a plurality of limiting grooves are uniformly formed in the sliding groove, which is close to the side wall surfaces of a plurality of power elements; the side wall of the installation box, which is close to the plurality of power elements, is provided with a first operation groove in a penetrating way; the limiting assembly comprises a limiting block, and the limiting block is arranged in the chute in a sliding manner; the operation assembly comprises a motor, one side wall of the motor is fixedly connected with the limiting block, the motor is in sliding connection with the wall surface of the first operation groove, the output end of the motor is arranged in the first operation groove in a penetrating mode, and the output end of the motor is coaxially and fixedly connected with a batch head. The utility model has the effects of facilitating the maintenance and replacement of the power element in the distribution box and improving the convenience of the indoor distribution box.

Description

Indoor distribution box

Technical Field

The utility model relates to the field of power distribution equipment, in particular to an indoor power distribution box.

Background

Along with the development of power technology, the distribution box is more and more widely applied, and the distribution box can reasonably distribute electric energy, is convenient for the opening and closing operation of a circuit, has higher safety protection level, can intuitively display the conducting state of the circuit, is convenient for management, and is favorable for overhauling when circuit faults occur.

The existing installation of the power elements in the distribution box is usually fastened by screws, and the screws are detached and replaced when the power elements are replaced.

With respect to the related art described above, the inventors consider that when the maintenance and replacement of the electric power element in the distribution box are performed, the screw needs to be manually detached by a user, and the operation is troublesome, so that the use process of the distribution box is troublesome.

Disclosure of Invention

In order to facilitate maintenance and replacement of power elements in the distribution box and improve convenience of the indoor distribution box, the utility model provides the indoor distribution box.

The utility model provides an indoor distribution box, which adopts the following technical scheme:

the indoor distribution box comprises a box body, a mounting mechanism, a plurality of electric power elements and a plurality of screws, wherein the mounting mechanism, the plurality of screws and the plurality of electric power elements are all mounted in the box body, and the plurality of electric power elements are fixedly mounted on the inner wall of one side of the box body through the plurality of screws respectively;

the mounting mechanism comprises a mounting box provided with an inner cavity, a limiting assembly and an operating assembly, wherein the mounting box is arranged in the box body, the bottom wall of the inner cavity of the mounting box is provided with a sliding groove, and a plurality of limiting grooves are uniformly formed in the sliding groove, which is close to the side wall surfaces of the power elements;

the side wall, close to the plurality of power elements, of the mounting box is provided with a first operation groove in a penetrating mode;

the limiting assembly comprises a limiting block, and the limiting block is arranged in the sliding groove in a sliding manner;

the operation assembly comprises a motor, one side wall of the motor is fixedly connected with the limiting block, the output end of the motor is arranged in the first operation groove in a penetrating mode, and the output end of the motor is coaxially and fixedly connected with a batch head.

Through adopting above-mentioned technical scheme, sliding stopper slides the motor to a spacing groove position department, promotes the stopper and makes stopper and spacing groove joint, opens the motor, and the motor output drives and criticizes the head rotation and dismantle with the screw that spacing groove position corresponds to the convenience is maintained the change to the electric power component in the block terminal, promotes the convenience of indoor block terminal.

Optionally, a second operation groove is penetratingly formed on the side wall of the installation box far away from the first operation groove;

the motor fixing end is fixedly connected with a pull rod, and the pull rod penetrates through the second operation groove and is in sliding connection with the wall surface of the second operation groove.

Through adopting above-mentioned technical scheme, outside slip pull rod at the mounting box drives motor and stopper slip for the user need not be close to power component and just can accomplish the position control to motor and stopper, thereby makes to criticize the head and accomplishes the dismantlement to the screw, and then promotes the security of indoor block terminal.

Optionally, spacing subassembly includes stopper, spacing spring and slide, stopper one end with the spout sets up the several the lateral wall face butt in spacing groove, the stopper other end with spacing spring one end fixed connection, spacing spring keep away from the one end of stopper with a slide terminal surface fixed connection, the slide keep away from spacing spring the terminal surface with the spout is kept away from the lateral wall face sliding connection in spacing groove.

Through adopting above-mentioned technical scheme, slide the stopper to a spacing groove position department, spacing spring promotes stopper and spacing groove butt, with the fixed in position of motor to promote the motor and drive the stability when criticizing the head and dismantle the screw.

Optionally, one end of the limiting block, which is close to the limiting groove, and the side wall surface of the limiting groove, which is close to the limiting block, are inclined planes.

Through adopting above-mentioned technical scheme, when sliding the stopper to the position that is close to the spacing groove but not just right with the spacing groove, because the one end of spacing groove is the inclined plane with the lateral wall that the spacing groove is close to the stopper, can correct the position of stopper voluntarily to promote indoor block terminal's fault-tolerant rate.

Optionally, the motor output end is detachably and fixedly connected with the batch head.

Through adopting above-mentioned technical scheme, criticize first and motor output and can dismantle and be connected for can changing the kind of criticizing the first and dismantle the screw when dismantling the screw of motionless model, thereby promote the commonality of indoor block terminal.

Optionally, the motor is a bidirectional motor.

Through adopting above-mentioned technical scheme, the motor is bi-directional motor for the motor can forward rotate the dismantlement screw, can also reverse rotation installation screw fixed power component, thereby promotes the functionality of indoor block terminal.

Optionally, two symmetrical side walls of the box body are respectively provided with a sliding rail, two sliding rails are respectively connected with a sliding block in a sliding manner, and two sliding blocks are respectively fixedly connected with two symmetrical side walls of the installation box.

Through adopting above-mentioned technical scheme, the relative slip takes place for the installation box can take place with slider and slide rail to through adjusting the height of installation box, make to criticize the head and can dismantle and install the screw of co-altitude department not, thereby promote the functionality of indoor block terminal.

Optionally, the sliding rail is provided with a plurality of fixing grooves from bottom to top.

Through adopting above-mentioned technical scheme, when the slider slides to the same height with a fixed slot, horizontal slip mounting box makes one side slider and homonymy's fixed slot for the height of mounting box is fixed, thereby promotes the stability when indoor block terminal uses.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. when the electric power element in the distribution box is maintained and replaced, a user starts the motor of the indoor distribution box, so that the motor drives the screwdriver head to rotate to detach the screw, the electric power element in the distribution box is maintained and replaced conveniently, and the convenience of the indoor distribution box is improved;

2. the screw can be detached without approaching the power element, so that the safety of the indoor distribution box is improved;

3. the limiting block is pushed to be abutted with the limiting groove through the limiting spring, the motor is fixed in position, and therefore stability of the screw is improved when the motor drives the screwdriver head to detach the screw.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a spacing assembly according to an embodiment of the present utility model;

FIG. 3 is a semi-sectional view of the operating assembly structure of an embodiment of the present utility model;

fig. 4 is an enlarged view of the structure a of fig. 3 according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a case; 11. a slide rail; 111. a fixing groove; 12. a slide block; 2. a mounting mechanism; 21. a mounting box; 211. a chute; 212. a limit groove; 213. a first operation groove; 214. a second operation groove; 22. a limit component; 221. a limiting block; 222. a limit spring; 223. a slide plate; 23. an operating assembly; 231. a motor; 232. a head is batched; 233. a pull rod; 3. a power element; 4. and (5) a screw.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses an indoor distribution box.

Referring to fig. 1 and 2, the indoor distribution box includes a box body 1, a mounting mechanism 2, a plurality of power elements 3, a plurality of screws 4, and the mounting mechanism 2 includes a mounting box 21, a limiting assembly 22, and an operating assembly 23. Spacing subassembly 22 is connected with operating unit 23, operating unit 23 and spacing subassembly 22 are all installed in mounting box 21, mounting box 21 sets up in box 1, two mutual symmetrical lateral walls of mounting box 21 are fixedly connected with slider 12 respectively, two slider 12 are sliding connection respectively has a slide rail 11, two slide rails 11 are vertical setting respectively on two mutual symmetrical inner walls of box 1, a plurality of fixed slot 111 has all been offered to two slide rails 11 from bottom to top, fixed slot 111 quantity is three, three fixed slot 111 mutual symmetry of seting up on two slide rails 11. The inner wall of one side of the box body 1 is provided with a plurality of electric power elements 3, the plurality of electric power elements 3 are fixedly connected with the inner wall of the box body 1 through a plurality of screws 4 respectively, the number of the electric power elements 3 is four, the number of the screws 4 is twelve, the number of twelve screws 4 is three, the three groups of screws 4 are respectively arranged on the four electric power elements 3 from bottom to top, and the three groups of screws 4 are respectively located at the same height with the three fixing grooves 111 on the same side.

When the indoor distribution box is used, the installation box 21 slides to a preset height along the sliding rail 11 through the sliding blocks 12, and the installation box 21 slides rightwards, so that the sliding blocks 12 on the right side of the installation box 21 are clamped with the fixing grooves 111 on the same side, and the height of the installation box 21 is fixed. Subsequently, the user slides the operating member 23 such that the operating member 23 is moved to the preset position while the limiting member 22 moves to fix the position of the operating member 23, and then the operating member 23 is started to detach the screw 4 at the preset position. After the screw 4 is disassembled, the damaged power element 3 is taken down, the replaced power element 3 is placed at the installation position, and the previous steps are repeated, so that the operating assembly 23 drives the screw 4 to complete the fixation of the power element 3. Under the effect of indoor block terminal, the user accomplishes the dismantlement and the installation to electric power component 3 through removing and starting operating unit 23 to the convenience of indoor block terminal is promoted to convenient maintenance to electric power component 3 in the block terminal.

Referring to fig. 2 and 3, an inner cavity is formed in the mounting box 21, a sliding groove 211 is horizontally formed in the bottom wall of the inner cavity of the mounting box 21, the wall surface of the sliding groove 211 is in sliding connection with the limiting component 22, a plurality of limiting grooves 212 are uniformly formed in the side wall, close to the four power elements 3, of the sliding groove 211, the number of the limiting grooves 212 is four, the four limiting grooves 212 are respectively in one-to-one correspondence with the positions of the four power elements 3, and the wall surfaces of the four limiting grooves 212 are inclined surfaces. The mounting box 21 is close to the first operation groove 213 of running through on four power component 3's the lateral wall, and the mounting box 21 is far away from the second operation groove 214 of running through on four power component 3's the lateral wall, and first operation groove 213 and second operation groove 214 are connected with operation component 23 both ends respectively.

When the indoor distribution box is used, the sliding groove 211, the first operation groove 213 and the second operation groove 214 in the installation box 21 are all in sliding connection with the operation assembly 23, and are matched with the sliding of the operation assembly 23 in the horizontal direction. When the operating component 23 slides to a preset position in the horizontal direction, the limiting groove 212 is clamped with the limiting component 22, and the operating component 23 is fixed by matching with the limiting component 22. Under the action of the mounting box 21, the limiting assembly 22 and the operating assembly 23 are matched through the sliding groove 211, the first operating groove 213, the second operating groove 214 and the limiting groove 212.

Referring to fig. 2 and 3, the limiting component 22 includes a limiting block 221, a limiting spring 222 and a sliding plate 223, one end surface of the sliding plate 223 is abutted against the wall surface of the sliding groove 211 far away from the limiting groove 212, the other end surface of the sliding plate 223 is fixedly connected with one end of the limiting spring 222 in a welding manner, the limiting spring 222 is always in a compressed state, one end of the limiting spring 222 far away from the sliding plate 223 is fixedly connected with one end of the limiting block 221, one end of the limiting block 221 far away from the limiting spring 222 is an inclined surface and is in sliding connection with the wall surface of the sliding groove 211 far away from the sliding groove 223, and the end surface of the limiting block 221 far away from the bottom wall of the sliding groove 211 is connected with the operating component 23.

When the limiting assembly 22 is used, the operating assembly 23 is slid, the operating assembly 23 drives the limiting block 221 to slide together, and the limiting block 221 drives the limiting spring 222 and the sliding plate 223 to slide together. After the operation assembly 23 slides to a position close to the screw 4, the limiting spring 222 pushes the limiting block 221 to be clamped with the limiting groove 212, and meanwhile, the inclined surface of the limiting block 221 is abutted with one end of the wall surface of the limiting groove 212, so that the position of the operation assembly 23 is corrected, and the operation assembly 23 is further moved to a position opposite to the screw 4. Under the action of the limiting assembly 22, when the operating assembly 23 slides to a position close to the screw 4, the position of the operating assembly 23 is corrected and limited, so as to stabilize the position of the operating assembly 23 when in operation.

Referring to fig. 2, 3 and 4, the operation assembly 23 includes a motor 231, a batch head 232 and a pull rod 233, the fixed end of the motor 231 is close to the side wall of the bottom of the mounting box 21 and is fixedly connected with the limiting block 221, the fixed end of the motor 231 is fixedly connected with one end of the pull rod 233, which is far away from the motor 231, is slidably connected with the wall surface of the second operation groove 214, one end of the batch head 232, which is close to the motor 231, is provided with a cuboid clamping groove, the output end of the motor 231 is square and is tightly attached to the wall surface of the cuboid clamping groove of the batch head 232, and the output end of the motor 231 and the batch head 232 are adsorbed by magnets, so that the output end of the motor 231 and the batch head 232 cannot relatively move in the axial direction of the output end of the motor 231, and the motor 231 is a bidirectional motor 231.

When the operation assembly 23 is used, the sliding pull rod 233 drives the motor 231 to slide, after the motor 231 is started up to reach the preset position, the output end of the motor 231 rotates forward to drive the screwdriver head 232 to rotate forward, and the screw 4 is dismounted through the screwdriver head 232. The motor 231 rotates reversely to drive the screwdriver bit 232 to rotate reversely, and the screw 4 is installed through the screwdriver bit 232. When the head 232 is not matched with the screw 4 type, the user manually removes the head 232 and replaces the head 232 matched with the screw 4 type, then starts the motor 231, and repeats the previous steps, and the head 232 is rotated to complete the removal or installation of the screw 4. Under the effect of operating unit 23, starter motor 231 installs or dismantles screw 4, conveniently maintains the change to the electric power component 3 in the block terminal, promotes the convenience of indoor block terminal.

The implementation principle of the indoor distribution box provided by the embodiment of the utility model is as follows: the mounting box 21 is slid along the slide rail 11 to a preset height by the slider 12. The mounting box 21 is then slid to one side so that the slider 12 on the right side of the mounting box 21 is engaged with the fixing groove 111 on the same side, thereby fixing the height of the mounting box 21. Then, the user slides the pull rod 233, so that the motor 231 and the limiting block 221 are moved to the preset positions, and meanwhile, the limiting spring 222 pushes the limiting block 221, so that the limiting block 221 is clamped with the limiting groove 212, and the motor 231 is fixed in position. The motor 231 is then activated so that the screwdriver head 232 rotates the screw 4 in the dismounting preset position. After the screw 4 is disassembled, the damaged power element 3 is taken down, the replaced power element 3 is placed at the installation position, and the previous steps are repeated, so that the screwdriver head 232 drives the screw 4 to rotate to fix the power element 3.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. An indoor block terminal, its characterized in that: the electric power box comprises a box body (1), a mounting mechanism (2), a plurality of electric power elements (3) and a plurality of screws (4), wherein the mounting mechanism (2), the plurality of screws (4) and the plurality of electric power elements (3) are all mounted in the box body (1), and the plurality of electric power elements (3) are fixedly mounted on one side inner wall of the box body (1) through the plurality of screws (4) respectively;

the mounting mechanism (2) comprises a mounting box (21) with an inner cavity, a limiting assembly (22) and an operating assembly (23), wherein the mounting box (21) is arranged in the box body (1), a sliding groove (211) is formed in the bottom wall of the inner cavity of the mounting box (21), and a plurality of limiting grooves (212) are uniformly formed in the sliding groove (211) close to the side wall surfaces of the power elements (3);

a first operation groove (213) is formed in the side wall, close to the plurality of power elements (3), of the installation box (21) in a penetrating manner;

the limiting assembly (22) comprises a limiting block (221), and the limiting block (221) is arranged in the sliding groove (211) in a sliding mode;

the operation assembly (23) comprises a motor (231), one side wall of the motor (231) is fixedly connected with the limiting block (221), the output end of the motor (231) is arranged in the first operation groove (213) in a penetrating mode, and the output end of the motor (231) is coaxially and fixedly connected with a screwdriver head (232).

2. An indoor distribution box as in claim 1, wherein: a second operation groove (214) is formed in the side wall, far away from the first operation groove (213), of the installation box (21) in a penetrating manner;

the fixed end of the motor (231) is fixedly connected with a pull rod (233), and the pull rod (233) is arranged in the second operation groove (214) in a penetrating mode and is in sliding connection with the wall surface of the second operation groove (214).

3. An indoor distribution box as in claim 1, wherein: limiting component (22) are including stopper (221), spacing spring (222) and slide (223), stopper (221) one end with spout (211) set up the several spacing groove (212) lateral wall face butt, the stopper (221) other end with spacing spring (222) one end fixed connection, spacing spring (222) keep away from the one end of stopper (221) with slide (223) one end fixed connection, slide (223) keep away from the terminal surface of spacing spring (222) with spout (211) are kept away from the lateral wall face sliding connection of spacing groove (212).

4. An indoor distribution box according to claim 3, wherein: one end of the limiting block (221) close to the limiting groove (212) and the side wall surface of the limiting groove (212) close to the limiting block (221) are inclined planes.

5. An indoor distribution box as in claim 1, wherein: the output end of the motor (231) is detachably and fixedly connected with the batch head (232).

6. An indoor distribution box as in claim 1, wherein: the motor (231) is a bidirectional motor (231).

7. An indoor distribution box as in claim 1, wherein: two mutually symmetrical side walls of the box body (1) are respectively provided with a sliding rail (11), two sliding rails (11) are respectively connected with a sliding block (12) in a sliding mode, and two sliding blocks (12) are respectively fixedly connected with two mutually symmetrical side walls of the installation box (21).

8. The indoor distribution box of claim 7, wherein: the sliding rail (11) is provided with a plurality of fixing grooves (111) from bottom to top.