CN112017877A

CN112017877A - Bottom box mounting structure and assembling method thereof

Info

Publication number: CN112017877A
Application number: CN202010857414.1A
Authority: CN
Inventors: 宋春红; 房珺; 鲍晓霖
Original assignee: Anhui Sshui Space Decoration Co ltd
Current assignee: Anhui Sshui Space Decoration Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-12-01

Abstract

The invention discloses a bottom box mounting structure and an assembling method thereof, and the bottom box mounting structure comprises a bottom box, a movable box, a control panel and a pushing mechanism, wherein the movable box is movably arranged in the bottom box, the pushing mechanism comprises a disc, a rotary drum, a thread screw rod and a synchronous rod, a plurality of energy storage springs are fixedly connected between the disc and the rotary drum, one end of the thread screw rod is fixedly connected to the disc, a plurality of synchronous rods are fixedly connected to the side wall of the rotary drum close to the thread screw drum, and the synchronous rods movably penetrate through the thread screw drum, the working efficiency is improved, and the method is very worthy of popularization.

Description

Bottom box mounting structure and assembling method thereof

Technical Field

The invention relates to the technical field of bottom box installation, in particular to a bottom box installation structure and an assembling method thereof.

Background

The bottom box of the switch or the socket comprises a box body with an opening on one surface. When the indoor decoration is performed, the bottom box of the switch or the socket is embedded in the indoor wall, and the switch or the socket panel is installed at the position of the bottom box after the decoration is completed. And there is the certain distance between decoration panel and original wall body, leads to having the certain distance between end box and panel, has the interval between panel and end box and easily leads to the conflagration, is not conform to the fire prevention requirement.

Among the prior art, the 86 end boxes of installation of being convenient for of a scalable of application number "201510898461. X", including end box, flexible box and connection panel, flexible box can be flexible in end box activity, adjusts according to the flexible box of distance pull between panel and end box for connection panel installs on flexible box, has solved the problem that connection panel can't install on end box, has reduced the probability of taking place the conflagration.

However, the prior art still has more defects, such as: in order to fix the telescopic box inside the bottom box, a clamping groove is formed in the side wall of the bottom box, and a buckle matched with the clamping groove is arranged on the side wall of the telescopic box, but the arrangement limits the extending distance of the telescopic box, so that the panel cannot be ensured to be flush with the decorative panel, and the attractiveness of the decorative panel is influenced; 2, when needing manual pull expansion plate to adjust suitable position, install connection panel on flexible box again, it is comparatively troublesome consuming time to operate.

Disclosure of Invention

The present invention is directed to a bottom case mounting structure and an assembling method thereof, so as to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a bottom box mounting structure comprises a bottom box, a movable box, a control panel and a pushing mechanism, wherein the movable box is movably arranged in the bottom box, and side wall openings of the bottom box and the movable box face the same direction;

the pushing mechanism comprises a disc and a rotary drum, the disc is fixedly connected to the side wall of the movable box far away from the opening direction, the disc is located inside the rotary drum, a plurality of energy storage springs are fixedly connected between the disc and the rotary drum, a threaded screw cylinder is movably arranged on one side of the rotary drum far away from the movable box, a threaded screw rod movably penetrates through the interior of the threaded screw cylinder, one end of the threaded screw rod is fixedly connected to the disc, a plurality of synchronizing rods are fixedly connected to the side wall of the rotary drum close to the threaded screw cylinder, and one end of each synchronizing rod far away from the rotary drum movably penetrates through the threaded screw cylinder;

the side wall of the movable box, which is close to the rotary drum, is provided with a plurality of extending grooves, the side wall of the extending grooves, which is close to the axis of the movable box, is connected with a first connecting groove, one end of the first connecting groove, which is far away from the extending grooves, is connected with the extending grooves, and the first connecting groove is positioned between the extending grooves and the axis of the movable box;

an iron core is fixedly connected to the side wall, away from the rotary drum, of the extending groove, a coil is sleeved on the iron core, two ends of the wire extend into the first connecting groove, the coil is connected with a battery panel, two ends of the coil are fixedly connected with an electricity connecting plate respectively, the electricity connecting plate is located at the connecting position of the first connecting groove and the extending groove, a fixed cylinder is movably connected into the extending groove, and one end, extending out of the extending groove, of the fixed cylinder movably extends into the side wall of the rotary drum;

the control panel is provided with a plurality of through grooves, the through grooves are matched with the extending grooves, a moving rod movably penetrates through the through grooves, one end, close to the moving box, of the moving rod is provided with an extrusion groove, an extrusion block is movably connected inside the extrusion groove and movably extends out of the extrusion groove, and an extrusion spring I is fixedly connected between the extrusion block and the extrusion groove;

the fixed slot has respectively been seted up to four sides of control panel, diapire fixedly connected with extrusion spring two in the fixed slot, the one end fixedly connected with fixed block of diapire in the fixed slot is kept away from to extrusion spring two, the one side activity that extrusion spring two was kept away from to the fixed block is provided with the baffle, one side that the fixed slot is close to the removal box is connected with the isolation groove, and during baffle activity stretched into the isolation groove, the isolation groove with run through the groove and be connected with spread groove two, the activity is provided with the pull rod in the spread groove two, and the pull rod both ends respectively with baffle, motion pole fixed connection.

Preferably, one side fixedly connected with bracing piece that the iron core is close to a fixed section of thick bamboo, and inside the bracing piece activity stretched into a fixed section of thick bamboo, the bracing piece outside and the equal fixedly connected with elastic baffle of a fixed section of thick bamboo inner wall.

Preferably, a coil fixing plate is fixedly connected between the coil and an inner wall of the connecting groove.

Preferably, a decorative plate is arranged between the bottom box and the control panel, a decorative plate open slot is formed in the decorative plate, and the decorative plate open slot is connected with a plurality of matching slots which are matched and connected with the fixed block.

Preferably, the side wall of the bottom box is provided with a wire passing hole, and the side wall of the movable box is provided with a wiring hole.

An assembling method for the back box mounting structure described in any one of the above, comprising the steps of:

a, fixedly connecting the side wall of the bottom box far away from the opening to a wall;

b, the control panel penetrates through the open slot of the decorative plate and moves to the position of the movable box, so that the extending slot is aligned with the through slot;

c: the moving rod is pushed so that the moving rod is inserted into the protrusion groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the pushing mechanism, the moving box and the control panel of the device are matched with each other, when the moving box is connected with the control panel, the pushing mechanism pushes the moving box to extend out of the bottom box, so that the moving box moves towards the direction close to the decorative plate, the moving distance of the moving box does not need to be adjusted manually for multiple times, the operation is simple, and the consumed time is short;

2. the fixed block of this device extrudees on the decorative board open slot inner wall when removing, and until the fixed block inserts the cooperation groove, remove box and control panel stop moving, and control panel installs on the decorative board open slot parallel and level, adopts the decorative board position to carry out spacing motion distance for the basic point, rather than removing the box and stretch out fixed distance, has avoided the emergence of the unable assurance of control panel and decorative board parallel and level problem.

According to the bottom box mounting structure and the assembly method thereof, the automatic adjustment of the extending distance after the movable box is connected with the control panel is realized, so that the control panel is mounted on the open slot of the decorative plate in a flush manner and is fixed, the problem that the control panel cannot be mounted on the decorative plate in a flush manner when the bottom box is mounted is solved, meanwhile, the operation is simple, the extending distance of the movable box does not need to be adjusted manually for many times, the working efficiency is greatly improved, and the bottom box mounting structure is very worthy of popularization.

Drawings

FIG. 1 is a cross-sectional view of the internal structure of the bottom case of the present invention;

FIG. 2 is a schematic cross-sectional view of section A of FIG. 1;

FIG. 3 is an enlarged view of the structure of region B in FIG. 1;

FIG. 4 is a cross-sectional view of a control panel according to the present invention;

FIG. 5 is an enlarged view of the structure of the area C in FIG. 4;

FIG. 6 is a schematic cross-sectional view of section D of FIG. 4;

FIG. 7 is a schematic view of the connection between the mobile box and the control panel according to the present invention;

FIG. 8 is an enlarged view of the structure of area E in FIG. 7;

FIG. 9 is a schematic diagram of the pushing mechanism pushing the movable box according to the present invention;

FIG. 10 is an enlarged view of the structure F in FIG. 9;

FIG. 11 is a front view of the back box of the present invention;

fig. 12 is a perspective view of the mobile box of the present invention when it is not connected to the control panel.

In the figure: the device comprises a bottom box 1, a 101 wire passing hole, a 2 moving box, a 21 extending groove, a 22 connecting groove I, a 23 extending groove, a 24 iron core, a 25 coil, a 26 battery panel, a 27 power connection plate, a 28 support rod, a 29 coil fixing plate, a 210 wire connecting hole, a 3 control panel, a 31 penetrating groove, a 32 moving rod, a 321 extrusion groove, a 322 extrusion block, a 323 extrusion spring I, a 33 fixing groove, a 34 extrusion spring II, a 35 fixing block, a 36 baffle plate, a 37 isolation groove, a 38 connecting groove II, a 39 pull rod, a 4 disc, a 5 rotary drum, a 6 energy storage spring, a 7 thread cylinder, an 8 thread screw rod, a 9 synchronous rod, a 10 fixing cylinder, an 11 elastic baffle plate, a 12 decorative plate 1201, a decorative plate open groove and.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution:

a bottom box mounting structure comprises a bottom box 1, a movable box 2, a control panel 3 and a pushing mechanism, wherein the bottom box 1 is fixedly connected to a wall, the movable box 2 is movably arranged in the bottom box 1, and side wall openings of the bottom box 1 and the movable box 2 face the same direction, so that the movable box 2 can extend out of the bottom box 1;

the pushing mechanism comprises a disc 4 and a rotating drum 5, the disc 4 is fixedly connected on the side wall of the moving box 2 far away from the opening direction, the disc 4 is positioned in the rotary drum 5, a plurality of energy storage springs 6 are fixedly connected between the disc 4 and the rotary drum 5, the rotary drum 5 is rotated to store energy for the energy storage springs 6, a thread screw cylinder 7 is movably arranged on one side of the rotary drum 5 far away from the moving box 2, a thread screw 8 is movably penetrated in the thread screw cylinder 7, one end of a thread screw 8 is fixedly connected on the disc 4, a plurality of synchronous rods 9 are fixedly connected on the side wall of the rotary drum 5 close to the thread screw drum 7, and one end of the synchronizing rod 9 far away from the rotary drum 5 movably passes through the thread screw cylinder 7, when the energy storage spring 6 rotates to release energy, the rotary drum 5 drives the thread screw cylinder 7 to rotate through the synchronizing rod 9, the thread screw cylinder 7 drives the thread screw rod 8 to move, and the thread screw rod 8 drives the movable box 2 to move through the disc 4;

the side wall of the movable box 2 close to the rotary drum 5 is provided with a plurality of extending grooves 21, the side wall of the extending groove 21 close to the axis of the movable box 2 is connected with a first connecting groove 22, one end of the first connecting groove 22 far away from the extending groove 21 is connected with a first extending groove 23, and the first connecting groove 22 is positioned between the first extending groove 23 and the axis of the movable box 2;

an iron core 24 is fixedly connected to the side wall of the extending groove 21 far away from the rotary drum 5, a coil 25 is sleeved on the iron core 24, two ends of the coil 25 extend into the first connecting groove 22, the coil 25 is connected with a battery plate 26, two ends of the coil 25 are respectively and fixedly connected with an electricity-connecting plate 27, the electricity-connecting plates 27 are located at the connecting positions of the first connecting groove 22 and the extending groove 23, a fixed drum 10 is movably connected in the extending groove 21, one end of the fixed drum 10 extending out of the extending groove 21 movably extends into the side wall of the rotary drum 5, the fixed drum 10 blocks the rotation of the rotary drum 5, when a circuit is connected through the electricity-connecting plates 27, the iron core 24 has magnetism and attracts the fixed drum 10, the fixed drum 10 leaves the rotary drum 5, and the rotary drum 5 rotates under the;

the control panel 3 is provided with a plurality of through grooves 31, the through grooves 31 are matched with the extending grooves 23, the moving rod 32 movably penetrates through the through grooves 31, the moving rod 32 is pulled to enable the moving rod 32 to extend into the extending grooves 23, one end, close to the movable box 2, of the moving rod 32 is provided with an extrusion groove 321, the extrusion groove 321 is movably connected with an extrusion block 322, the extrusion block 322 movably extends out of the extrusion groove 321, an extrusion spring I323 is fixedly connected between the extrusion block 322 and the extrusion groove 321, when the moving rod 32 extends into the extending grooves 23, the extrusion block 322 extends out of the extrusion groove 321 and extends into the connection groove I22 under the action of the extrusion spring I323, and the extrusion block 322 is connected with the electric connection plate 27 and is connected with a circuit;

fixed slot 33 has respectively been seted up to four sides of control panel 3, bottom wall fixedly connected with extrusion spring two 34 in fixed slot 33, one end fixedly connected with fixed block 35 of diapire in the fixed slot 33 is kept away from to extrusion spring two 34, the activity of one side that extrusion spring two 34 was kept away from to fixed block 35 is provided with baffle 36, baffle 36 hinders the motion of fixed block 35, one side that fixed slot 33 is close to removal box 2 is connected with isolation slot 37, and baffle 36 activity stretches into in isolation slot 37, isolation slot 37 and run through and be connected with spread groove two 38 between groove 31, the activity is provided with pull rod 39 in the spread groove two 38, and pull rod 39 both ends respectively with baffle 36, motion rod 32 fixed connection, motion rod 32 passes through pull rod 39 and drives baffle 36 motion, make baffle 36 leave fixed slot 33, fixed block 35 stretches out under the effect of extrusion.

Specifically, iron core 24 is close to one side fixedly connected with bracing piece 28 of solid fixed cylinder 10, and inside bracing piece 28 activity stretched into solid fixed cylinder 10, the bracing piece 28 outside and the equal fixedly connected with elastic baffle 11 of solid fixed cylinder 10 inner wall, elastic baffle 11 hinders solid fixed cylinder 10 to moving near iron core 24 direction, when the circuit switch-on makes iron core 24 attract solid fixed cylinder 10, elastic baffle 11 takes place deformation under the exogenic action, solid fixed cylinder 10 is to the direction motion near iron core 24, solid fixed cylinder 10 leaves rotary drum 5.

Specifically, a coil fixing plate 29 is fixedly connected between the coil 25 and the inner wall of the first connecting groove 22, and the coil fixing plate 29 fixes the position of the coil 25 in the first connecting groove 22, so that the stability of circuit arrangement is improved.

Specifically, be provided with decorative board 12 between end box 1 and control panel 3, decorative board open slot 1201 has been seted up on decorative board 12, decorative board open slot 1201 is connected with a plurality of cooperation grooves 1202 of being connected with the fixed block 35 cooperation, remove box 2 and control panel 3 and be connected the back and move to the direction that is close to decorative board 12 under the pushing mechanism effect, baffle 35 extrusion is on decorative board open slot 1201 inner wall, until baffle 35 moves cooperation groove 1202 department, baffle 35 inserts in the cooperation groove 1202 and fixes, make the integrated device fixed, the distance of dress control panel 3 lateral wall to baffle 35 equals the distance of decorative board 12 lateral wall to cooperation groove 1202, make control panel 3 install on decorative board open slot 1201 flush.

Specifically, the side wall of the bottom box 1 is provided with the wire passing hole 101, the side wall of the movable box 2 is provided with the wire connecting hole 210, and the wire passing hole 101 and the wire connecting hole 210 enable a circuit to enter the movable box 2, so that the movable box 2 and the control panel 3 control circuit are enabled to be moved.

A method for assembling a bottom case mounting structure, comprising the steps of:

a, fixedly connecting the side wall of the bottom box 1 far away from the opening to a wall;

b, the control panel 3 passes through the decorative plate open slot 1201 and moves to the mobile box 2, so that the extending slot 23 is aligned with the penetrating slot 31;

c: the moving lever 32 is pushed so that the moving lever 32 is inserted into the protruding groove 23, the moving lever 32 is inserted into the protruding groove 23 so that the circuit is completed, the fixed cylinder 10 is separated from the rotary cylinder 5, the pushing mechanism pushes the moving box 2 to move, finally the baffle 35 is inserted into the fitting groove 1202 and fixed so that the control panel 3 is flush-mounted on the decorative plate 12.

The working principle is as follows: the control panel 3 passes through the decorative plate open slot 1201 and moves to the movable box 2, the movable rod 32 is pushed, the movable rod 32 extends into the extension slot 23, the extrusion block 322 extends out of the extrusion slot 321 and extends into the connection slot one 22 under the action of the extrusion spring one 323, the extrusion block 322 is connected with the power connection plate 27 and is connected with a circuit, and meanwhile, the movable box 2 and the control panel 3 are fixed;

the iron core 24 has magnetism and attracts the fixed cylinder 10 through the communication circuit, the fixed cylinder 10 leaves the rotary cylinder 5, the rotary cylinder 5 rotates under the action of the energy storage spring 6, the rotary cylinder 5 drives the thread screw cylinder 7 to rotate through the synchronizing rod 9, the thread screw cylinder 7 rotates to drive the thread screw 8 to move, and the thread screw 8 drives the moving box 2 to move towards the direction close to the decorative plate 12 through the disc 4;

the moving rod 32 drives the baffle 36 to move through the pull rod 39, so that the baffle 36 is away from the fixing groove 33, the fixing block 35 extends out of the fixing groove 33 under the action of the second extrusion spring 34, the moving box 2 is connected with the control panel 3 and then moves towards the direction close to the decorative plate 12 under the action of the pushing mechanism, the baffle 35 is extruded on the inner wall of the decorative plate open groove 1201 until the baffle 35 moves to the matching groove 1202, and the baffle 35 is inserted into the matching groove 1202 and fixed, so that the control panel 3 is installed on the decorative plate open groove 1201 in a flush manner.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bottom box mounting structure, includes bottom box (1), removes box (2), control panel (3) and pushing mechanism, its characterized in that: the movable box (2) is movably arranged in the bottom box (1), and the side wall openings of the bottom box (1) and the movable box (2) face the same direction;

the pushing mechanism comprises a disc (4) and a rotary drum (5), the disc (4) is fixedly connected to the side wall of the movable box (2) far away from the opening direction, the disc (4) is located inside the rotary drum (5), a plurality of energy storage springs (6) are fixedly connected between the disc (4) and the rotary drum (5), a threaded screw drum (7) is movably arranged on one side of the rotary drum (5) far away from the movable box (2), a threaded screw rod (8) movably penetrates through the inside of the threaded screw drum (7), one end of the threaded screw rod (8) is fixedly connected to the disc (4), a plurality of synchronizing rods (9) are fixedly connected to the side wall of the rotary drum (5) close to the threaded screw drum (7), and one end, far away from the rotary drum (5), of each synchronizing rod (9) movably penetrates through the threaded screw drum (7);

the side wall of the movable box (2) close to the rotary drum (5) is provided with a plurality of extending grooves (21), the side wall of the extending groove (21) close to the axis of the movable box (2) is connected with a first connecting groove (22), one end of the first connecting groove (22) far away from the extending groove (21) is connected with a first extending groove (23), and the first connecting groove (22) is positioned between the first extending groove (23) and the axis of the movable box (2);

an iron core (24) is fixedly connected to the side wall, far away from the rotary drum (5), of the extending groove (21), a coil (25) is sleeved on the iron core (24), two ends of the coil (25) extend into the first connecting groove (22), the coil (25) is connected with a battery panel (26), two ends of the coil (25) are fixedly connected with electric connection plates (27), the electric connection plates (27) are located at the connecting position of the first connecting groove (22) and the extending groove (23), a fixed drum (10) is movably connected in the extending groove (21), and one end, extending out of the extending groove (21), of the fixed drum (10) movably extends into the side wall of the rotary drum (5);

the control panel (3) is provided with a plurality of through grooves (31), the through grooves (31) are matched with the extending grooves (23), a moving rod (32) movably penetrates through the through grooves (31), one end, close to the movable box (2), of the moving rod (32) is provided with an extrusion groove (321), an extrusion block (322) is movably connected inside the extrusion groove (321), the extrusion block (322) movably extends out of the extrusion groove (321), and an extrusion spring I (323) is fixedly connected between the extrusion block (322) and the extrusion groove (321);

fixed slot (33) have respectively been seted up to four sides of control panel (3), bottom wall fixedly connected with extrusion spring two (34) in fixed slot (33), one end fixedly connected with fixed block (35) of bottom wall in fixed slot (33) are kept away from in extrusion spring two (34), one side activity that extrusion spring two (34) were kept away from in fixed block (35) is provided with baffle (36), one side that fixed slot (33) are close to removal box (2) is connected with isolation tank (37), and baffle (36) activity stretches into in isolation tank (37), isolation tank (37) and running through between groove (31) are connected with spread groove two (38), spread groove two (38) internalization is provided with pull rod (39), and pull rod (39) both ends respectively with baffle (36), motion pole (32) fixed connection.

2. A back box mounting structure according to claim 1, wherein: one side fixedly connected with bracing piece (28) that iron core (24) are close to a fixed section of thick bamboo (10), and inside bracing piece (28) activity stretched into a fixed section of thick bamboo (10), the equal fixedly connected with elastic baffle (11) in bracing piece (28) outside and a fixed section of thick bamboo (10) inner wall.

3. A back box mounting structure according to claim 1, wherein: and a coil fixing plate (29) is fixedly connected between the coil (25) and the inner wall of the connecting groove I (22).

4. A back box mounting structure according to claim 1, wherein: a decorative plate (12) is arranged between the bottom box (1) and the control panel (3), a decorative plate open slot (1201) is formed in the decorative plate (12), and a plurality of matching grooves (1202) matched and connected with the fixed block (35) are connected to the decorative plate open slot (1201).

5. A back box mounting structure according to claim 1, wherein: the side wall of the bottom box (1) is provided with a wire passing hole (101), and the side wall of the movable box (2) is provided with a wiring hole (210).

6. An assembling method for the back box mounting structure according to any one of claims 1 to 5, comprising the steps of:

a, fixedly connecting the side wall of the bottom box (1) far away from the opening to a wall;

b, the control panel (3) penetrates through the open slot (1201) of the decorative plate and moves to the position of the movable box (2), so that the extending slot (23) is aligned with the penetrating slot (31);

c: the moving rod (32) is pushed so that the moving rod (32) is inserted into the protrusion groove (23).