CN214044910U

CN214044910U - Assembly structure and dark vanning

Info

Publication number: CN214044910U
Application number: CN202022977989.5U
Authority: CN
Inventors: 冯涛; 杨爱华
Original assignee: Chengdu Maixin Electric Co ltd
Current assignee: Chengdu Maixin Electric Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-24
Anticipated expiration: 2030-12-10

Abstract

The application relates to an assembly structure and a concealed box, which belong to the technical field of distribution boxes and comprise a mounting plate, wherein the mounting plate is used for mounting electrical components; the assembly structure further comprises an inner partition plate used for protecting the electrical appliance element, an operation opening used for operating the electrical appliance element is formed in the inner partition plate, and a fixing device used for fixing the inner partition plate is arranged on the mounting plate. Before the electric elements are sent to the site, the required electric elements are firstly installed on the installation plate, so that the possibility of damage or loss of the electric elements is reduced, and the installation efficiency is further improved; meanwhile, the inner partition plate is fixed on the mounting plate through the fixing device, so that electrical elements mounted on the mounting plate are protected, and the damage of the electrical elements is reduced; meanwhile, the possibility of exposing the conducting wires among the electrical components is reduced, and the damage of the conducting wires is reduced.

Description

Assembly structure and dark vanning

Technical Field

The application relates to the technical field of distribution boxes, in particular to an assembly structure and a concealed installation box.

Background

In the fields of real estate and industrial production in China, a wall-buried type concealed control box can be used by a construction unit for saving space, and therefore the space occupied by the control box is reduced.

At present, when a concealed installation is carried out, a box body is poured on a wall body; after the wall to be poured is formed, the related electric element is conveyed to the site, then the electric element is installed on the installation plate matched with the box body, and then the installation plate is installed in the box body.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the possibility that parts conveyed to the site are lost and workers mount some components incorrectly is existed, and the mounting efficiency of electrical components is further influenced.

SUMMERY OF THE UTILITY MODEL

For improving the installation effectiveness, this application provides an assembly structure and dark vanning.

In a first aspect, the present application provides an assembly structure, which adopts the following technical solution:

an assembly structure includes a mounting plate for mounting an electrical component; the assembly structure further comprises an inner partition plate used for protecting the electrical appliance element, an operation opening used for operating the electrical appliance element is formed in the inner partition plate, and a fixing device used for fixing the inner partition plate is arranged on the mounting plate.

By adopting the technical scheme, the required electric appliance elements are firstly installed on the installation plate before the electric appliance elements are sent to the site, so that the possibility of damage or loss of the electric appliance elements is reduced, and the installation efficiency is further improved; meanwhile, the inner partition plate is fixed on the mounting plate through the fixing device, so that electrical elements mounted on the mounting plate are protected, and the damage of the electrical elements is reduced; meanwhile, the possibility of exposing the conducting wires among the electrical components is reduced, and the damage of the conducting wires is reduced.

Optionally, the fixing device includes a bracket disposed on the mounting plate, and a first fixing member for fixing the bracket is disposed on the mounting plate; the fixing device further comprises a second fixing piece for fixing the inner partition plate to the bracket.

By adopting the technical scheme, when the inner baffle is fixed on the mounting plate, the bracket is firstly fixedly mounted on the mounting plate through the first fixing piece, and then the inner baffle is fixedly mounted at one end of the bracket, which is far away from the mounting plate, through the second fixing piece; because the support has certain length for have certain distance between mounting panel and the interior baffle, and then be convenient for adjust the position of interior baffle, make the plane that the interior baffle is located be on a parallel with the plane that the mounting panel was located.

Optionally, the bracket includes two support plates that slide relative to each other, the first fixing member includes a first bolt that is threadedly coupled to one of the support plates, and the mounting plate has a first thread groove that is threadedly coupled to the first bolt.

By adopting the technical scheme, the first bolt is screwed into the thread groove on the mounting plate, and then the support plate is fixedly mounted on the mounting plate; the support is arranged on the mounting plate through the first bolt, so that the fixing effect is good.

Optionally, the second fixing member includes a second bolt screwed to another support plate, and the inner partition plate is provided with a second thread groove screwed to the second bolt; the assembly structure further comprises a limiting piece for limiting the sliding of the two supporting plates.

By adopting the technical scheme, the inner partition plate is arranged on the mounting plate, the distance between the two support plates is firstly adjusted to enable the two support plates to be positioned at the required positions, and then the two support rods are fixed to the required positions through the limiting pieces; and then the inner partition plate is fixed on another mounting plate through a second bolt, so that the operation is simple and practical.

Optionally, a carving plate is arranged on the inner partition plate, the carving plate is used for displaying the connection relation of the electrical element, and the carving plate is detachably connected to the inner partition plate.

Through adopting above-mentioned technical scheme, the setting of sculpture tablet so that the staff installs each electrical components through the information that the sculpture tablet feedbacks, has reduced electrical components and has installed the possibility in disorder, and then has improved the installation effectiveness.

In a second aspect, the present application provides a concealed container, which adopts the following technical scheme:

the utility model provides a dark vanning, includes the under casing, be provided with an assembly structure on the under casing, be provided with the third mounting that is used for fixed mounting board on the under casing.

By adopting the technical scheme, each electrical element is arranged on the mounting plate, the inner partition plate is fixed on the mounting plate, the mounting plate is fixed in the bottom box through the third fixing part, and the electrical element is further arranged in the bottom box, so that the operation is simple and practical; meanwhile, the installation efficiency of the electrical components is improved.

Optionally, the concealed box further comprises a box cover for opening and closing the bottom box, and the box cover is detachably connected to the bottom box; the case lid is including being used for fixing to the frame on the under casing and the chamber door of rotating connection on the frame, be provided with the fourth mounting that is used for fixed chamber door on the frame.

By adopting the technical scheme, after the mounting plate is fixed to the bottom box, the box cover is mounted on the bottom box, so that the possibility of exposing electrical elements is reduced, and the use safety is improved; because the bottom box is embedded in the wall body, when the mounting plate is mounted, the operation space is limited, and the box cover is detachably mounted on the bottom box, the operation space of workers is increased, and the mounting efficiency is further improved; after the box cover is arranged on the bottom box, the box door is rotated to open the bottom box, so that workers can conveniently debug electrical components, and the use safety is improved; under the action of the fourth fixing piece, the box door is fixed on the frame, so that the possibility of careless rotation of the box door is reduced.

Optionally, a connecting block is arranged on the frame, a screw rod is arranged on the bottom box and is located on the side wall perpendicular to the mounting plate, a first notch for the screw rod to move out is formed in the connecting block, and the screw rod is in threaded connection with a first nut abutted to the connecting block.

Through adopting above-mentioned technical scheme, when fixing the frame, peg graft on the screw rod with the first breach on the connecting block on the frame, rotate the chamber door afterwards and open the under casing, then twist and move first nut for first nut butt connecting block, and then install the frame on the under casing, easy operation is practical.

Optionally, the fourth fixing part includes a bolt slidably disposed on the box door, a socket for inserting the bolt is disposed on the frame, and a driving member for driving the bolt to insert is disposed on the box door.

By adopting the technical scheme, when the box door is fixed, the driving piece drives the bolt to be inserted into the inserting hole in the frame, so that the box door is fixed on the frame; the cooperation of jack has fixed effectual advantage on bolt and the frame.

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

1. the inner partition plate is fixed on the mounting plate through the fixing device, so that electrical elements mounted on the mounting plate are protected, and the damage of the electrical elements is reduced; meanwhile, the possibility of exposing the conducting wires among the electrical components is reduced, and the damage of the conducting wires is reduced;

2. each electrical element is installed on the installation plate, the inner partition plate is fixed to the installation plate, the installation plate is fixed into the bottom box through the third fixing piece, and the electrical elements are further installed in the bottom box, so that the operation is simple and practical; meanwhile, the installation efficiency of the electrical components is improved;

3. the bottom box is embedded in the wall body, so that when the mounting plate is mounted, the operating space is limited, and the box cover is detachably mounted on the bottom box, so that the operating space of workers is increased, and the mounting efficiency is further improved; after the box cover is arranged on the bottom box, the box door is rotated to open the bottom box, so that workers can conveniently debug electrical components, and the use safety is improved; under the action of the fourth fixing piece, the box door is fixed on the frame, so that the possibility of careless rotation of the box door is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a middle mounting plate and an inner partition plate according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of a mounting plate and an inner partition plate according to an embodiment of the present disclosure, which is intended to show a schematic view of a connection structure of the mounting plate and the inner partition plate;

FIG. 3 is a schematic structural view of a stent in an embodiment of the present application;

FIG. 4 is a schematic structural view of a bottom case in an embodiment of the present application;

FIG. 5 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 6 is an exploded view of the bottom case and the cover according to the embodiment of the present disclosure, which is intended to show the connection structure between the bottom case and the cover;

FIG. 7 is an enlarged schematic view of portion A of FIG. 6;

FIG. 8 is an enlarged schematic view of portion B of FIG. 6;

fig. 9 is an enlarged schematic view of a portion C in fig. 8.

Description of reference numerals: 1. mounting a plate; 2. an inner partition plate; 3. an operation port; 4. a support; 41. a first support plate; 411. a first butt joint plate; 412. a first slide plate; 42. a second support plate; 421. a second butt joint plate; 422. a second slide plate; 5. a first bolt; 6. a first thread groove; 7. a second bolt; 8. a second thread groove; 9. carving the cards; 10. a bottom box; 11. a box cover; 111. a frame; 112. a box door; 12. connecting blocks; 13. a screw; 14. a first notch; 15. a first nut; 16. a bolt; 17. a jack; 18. a chute; 19. a third bolt; 20. a second nut; 21. a strip-shaped notch; 22. a fourth bolt; 23. a third nut; 24. a sleeve; 25. hinging a shaft; 26. a torsion spring; 27. a handle; 28. a disc; 29. a drive rod; 30. a mounting seat; 31. a connecting shaft; 32. a collar.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses an assembly structure. Referring to fig. 1, the assembly structure comprises a mounting plate 1, wherein the mounting plate 1 is used for mounting an electrical element, a mounting bar is fixedly connected to the mounting plate 1 through a bolt, and a mounting groove for clamping the mounting bar is formed in the back of the electrical element; the assembly structure further comprises an inner partition plate 2 used for protecting the electrical appliance element, an operation opening 3 used for operating the electrical appliance element is formed in the inner partition plate 2, and a fixing device used for fixing the inner partition plate 2 is arranged on the mounting plate 1.

After an electrical element is installed on the installation plate 1, the inner partition plate 2 is sleeved on the electrical element, and a control part of the electrical element is moved out through the operation port 3, so that a worker can conveniently operate the electrical element through the control part; then, the inner partition board 2 is fixedly arranged on the mounting board 1 through a fixing device, and the possibility that electrical components fall off is reduced under the action of the inner partition board 2; meanwhile, under the action of the inner partition board 2, connecting wires among all electrical components are contained between the inner partition board 2 and the mounting plate 1, and the possibility of damage of the connecting wires is reduced.

Referring to fig. 2 and 3, the fixing device includes a bracket 4 disposed on the mounting plate 1, the bracket 4 includes two support plates sliding relative to each other, the support plates include a first support plate 41 and a second support plate 42, the first support plate 41 includes a first abutting plate 411 and a first sliding plate 412, the first abutting plate 411 is perpendicular to the first sliding plate 412, and the first abutting plate 411 is used for abutting against the mounting plate 1; the second supporting plate 42 comprises a second abutting plate 421 and a second sliding plate 422, the plane of the second abutting plate 421 is perpendicular to the plane of the second sliding plate 422, and the second abutting plate 421 is used for abutting against the inner partition plate 2; the second sliding plate 422 is provided with a sliding slot 18 for the first sliding plate 412 to slide, and the first sliding plate 412 is slidably clamped in the sliding slot 18 of the second sliding plate 422.

Referring to fig. 2 and 3, a first fixing member for fixing the bracket 4 is disposed on the mounting plate 1, the first fixing member includes a first bolt 5 screwed to a support plate, a first screw hole for screwing the first bolt 5 is formed in the first abutting plate 411, and a first screw groove 6 screwed to the first bolt 5 is formed in the mounting plate 1; when the first support plate 41 is fixed to the mounting plate 1, the threaded hole of the first abutting plate 411 is aligned with the first threaded groove 6 of the mounting plate 1, and then the first bolt 5 is screwed so that the first bolt 5 enters the first threaded groove 6, thereby fixedly mounting the first support plate 41 on the mounting plate 1.

Referring to fig. 2 and 3, the fixing device further includes a second fixing element for fixing the inner partition plate 2 to the bracket 4, the second fixing element includes a second bolt 7 screwed to the other support plate, a second abutting plate 421 is provided with a second threaded hole for the second bolt 7 to be screwed, and the inner partition plate 2 is provided with a second threaded hole for the second bolt 7 to be screwed; when the inner partition plate 2 is fixedly installed on the second abutting plate 421, the second threaded hole on the second abutting plate 421 is aligned with the second threaded groove 8 on the inner partition plate 2, and then the second bolt 7 is screwed, so that the second bolt 7 enters the second threaded groove 8, thereby fixedly connecting the inner partition plate 2 on the second abutting plate 421.

Referring to fig. 2 and 3, the assembly structure further comprises a limiting member for limiting the sliding of the two support plates, the limiting member comprises a third bolt 19 screwed on the first sliding plate 412, a second nut 20 is screwed on the third bolt 19, and the first sliding plate 412 is located between the end of the third bolt 19 and the second nut 20; the second sliding plate 422 is provided with a strip-shaped gap 21 for the stud of the third nut 23 to pass through, the length direction of the strip-shaped gap 21 is parallel to the length direction of the second sliding plate 422, and the second sliding plate 422 is positioned between the first sliding plate 412 and the end part of the third bolt 19; the second nut 20 is screwed, under the action of the third bolt 19, the second nut 20 is driven to slide and abut against the first sliding plate 412, the first sliding plate 412 drives the second sliding plate 422 to slide and abut against the end of the third bolt 19, and then the first sliding plate 412 and the second sliding plate 422 are relatively fixed.

Referring to fig. 2 and 3, in order to improve the fixing effect of the third bolts 19 on the first sliding plate 412 and the second sliding plate 422, a plurality of third bolts 19 are provided on the first sliding plate 412; in this embodiment, the first sliding plate 412 has two third bolts 19, and the third bolts 19 are arranged along the length direction of the first sliding plate 412.

Referring to fig. 1 and 2, in order to reduce the possibility of connection errors of electrical components, the inner partition plate 2 is provided with a carving plate 9, and the carving plate 9 is used for displaying the connection relationship of the electrical components; the connection relation among all the components is carved on the carving plate 9, so that the electrical components can be conveniently connected by workers.

The carving board 9 is detachably connected to the inner partition board 2, a convex block is arranged on the surface, deviating from the display surface, of the carving board 9, and a clamping groove for clamping the convex block is formed in the inner partition board 2; so as to facilitate the replacement and cleaning of the engraved plate 9.

The implementation principle of an assembly structure in the embodiment of the application is as follows:

after the electrical component is mounted on the mounting plate 1, mounting the first abutting plate 411 on the mounting plate 1; then, the distance between the first abutting plate 411 and the second abutting plate 421 is adjusted according to the height of the electrical component, so that the inner partition plate 2 abuts against the electrical component, and the possibility of falling off of the electrical component is reduced; finally, the second threaded hole of the second abutting plate 421 is aligned with the second threaded groove 8 of the inner spacer 2, and then the second bolt 7 is screwed, so that the second bolt 7 enters the second threaded groove 8, thereby fixedly connecting the inner spacer 2 to the second abutting plate 421.

The embodiment of the application also discloses a concealed container. Referring to fig. 4 and 6, the concealed installation box comprises a bottom box 10, an assembly structure is arranged on the bottom box 10, a third fixing piece for fixing the installation plate 1 is arranged on the bottom box 10, the third fixing piece comprises a fourth bolt 22 welded on the bottom wall of the bottom box 10, a first through hole for the fourth bolt 22 to pass through is formed in the installation plate 1, and a third nut 23 is connected to the fourth bolt 22 through a bolt; when installing mounting panel 1 to under casing 10 on, peg graft mounting panel 1 on fourth bolt 22, rotate third nut 23, third nut 23 butt slide to drive the diapire of the slip butt under casing 10 of mounting panel 1, and then install mounting panel 1 on under casing 10.

Referring to fig. 5 and 6, in order to reduce the possibility of exposing the electrical components, the concealed installation case further includes a case cover 11 for opening and closing the bottom case 10, the case cover 11 includes a frame 111 for being fixed to the bottom case 10 and a case door 112 rotatably connected to the frame 111; referring to fig. 6 and 7, a sleeve 24 is welded on the box door 112, a hinge shaft 25 is rotatably connected in the sleeve 24, and one end of the hinge shaft 25 penetrates through the box door 112 and is welded on the frame 111; the frame 111 is mounted on the base box 10, the door 112 is rotated, and the door 112 is rotated along the hinge shaft 25, thereby closing the base box 10.

Referring to fig. 6 and 7, in order to open the door 112, the hinge shaft 25 is sleeved with a torsion spring 26, one end of the torsion spring 26 is welded to the hinge shaft 25, and the other end is welded to the door 112; one end of the hinge shaft 25 far away from the box door 112 is bent, and the hinge shaft 25 is integrally L-shaped; when the door 112 is rotated to close the bottom case 10, the torsion spring 26 is in a twisted state; when the door 112 is opened, the torsion force of the torsion spring 26 drives the door 112 to rotate to open the bottom case 10.

Referring to fig. 6 and 8, a fourth fixing member for fixing the door 112 is disposed on the frame 111, the fourth fixing member includes a bolt 16 slidably disposed on the door 112, the frame 111 is provided with a jack 17 for inserting the bolt 16, the door 112 is provided with a driving member for driving the bolt 16 to insert, the driving member includes a rotating shaft rotatably connected to the door 112, and the door 112 is provided with a second through hole for passing the rotating shaft; referring to fig. 5, a handle 27 is arranged at one end of the rotating shaft, a disc 28 is welded at one end of the rotating shaft away from the handle 27, and a driving rod 29 is hinged on the disc 28; referring to fig. 8 and 9, a mounting seat 30 is welded on the disc 28, a mounting groove is formed in the mounting seat 30, a connecting hole is formed in the mounting seat 30 and located on a side wall of the mounting groove, a connecting shaft 31 is arranged in the mounting seat 30 and located in the connecting hole, and the driving rod 29 is welded on the connecting shaft 31.

Referring to fig. 6 and 8, the bolt 16 is hinged to the driving rod 29, the bolt 16 is provided with a fixing seat, the fixing seat is provided with a fixing groove, the fixing seat is provided with a fixing hole on the side wall of the fixing groove, the fixing seat is provided with a fixing shaft in the fixing hole, the fixing shaft is rotatably connected to the fixing seat in the fixing hole, and the driving rod 29 is welded to the fixing shaft.

Rotating the handle 27, the handle 27 rotates to drive the disc 28 to rotate, the disc 28 rotates to drive the mounting base 30 to rotate, the driving rod 29 slides when the mounting base 30 rotates, and the driving rod 29 slides to drive the bolt 16 to slide and insert into the insertion hole 17, so as to fix the door 112 to the frame 111.

Referring to fig. 6 and 8, in order to reduce the possibility of the bolt 16 being separated from the door 112, a collar 32 is welded to the door 112, and a sleeve hole for the bolt 16 to slide is formed in the collar 32; the possibility of bolt 16 disengaging door 112 is reduced by collar 32.

Referring to fig. 6, in order to mount the mounting plate 1, the case cover 11 is detachably connected to the bottom case 10, the frame 111 is provided with a connecting block 12, and the connecting block 12 is welded to the frame 111; be provided with screw rod 13 on the under casing 10, screw rod 13 welds on the lateral wall of under casing 10, and screw rod 13 is located the lateral wall of perpendicular to mounting panel 1, sets up the breach that supplies screw rod 13 to shift out on connecting block 12, and screw rod 13 threaded connection has the first nut 15 of butt connecting block 12. When fixing frame 111, peg graft first breach 14 on the connecting block 12 on frame 111 on screw 13, rotate chamber door 112 afterwards and open under casing 10, then twist first nut 15 for first nut 15 butt connecting block 12, and then install frame 111 on under casing 10.

The embodiment of the application discloses dark vanning.

When the installation box is installed, the bottom box 10 is poured into concrete, after the concrete is formed, the installation plate 1 is inserted with the fourth bolt 22, the third nut 23 is rotated, the third nut 23 abuts against the sliding plate, the installation plate 1 is driven to slide and abut against the bottom wall of the bottom box 10, and then the installation plate 1 is installed on the bottom box 10; then inserting a first notch 14 on a connecting block 12 on the frame 111 on a screw 13, then rotating the box door 112 to open the bottom box 10, and then screwing a first nut 15, so that the first nut 15 abuts against the connecting block 12, and further installing the frame 111 on the bottom box 10; when the door 112 is rotated to close the bottom box 10, the handle 27 is rotated to rotate the disc 28, the disc 28 is rotated to drive the mounting seat 30 to rotate, the driving rod 29 slides when the mounting seat 30 is rotated, the driving rod 29 slides to drive the bolt 16 to slide and be inserted into the insertion hole 17, and then the door 112 is fixed on the frame 111.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An assembly structure, characterized in that: the mounting plate comprises a mounting plate (1), wherein the mounting plate (1) is used for mounting an electrical element; the assembly structure further comprises an inner partition plate (2) used for protecting the electrical appliance element, an operation opening (3) used for operating the electrical appliance element is formed in the inner partition plate (2), and a fixing device used for fixing the inner partition plate (2) is arranged on the mounting plate (1).

2. An assembly structure according to claim 1, characterized in that: the fixing device comprises a support (4) arranged on the mounting plate (1), and a first fixing piece for fixing the support (4) is arranged on the mounting plate (1); the fixing device further comprises a second fixing piece for fixing the inner partition plate (2) to the bracket (4).

3. An assembly structure according to claim 2, characterized in that: the support (4) comprises two support plates which slide relatively, the first fixing piece comprises a first bolt (5) which is in threaded connection with one support plate, and a first thread groove (6) which is in threaded connection with the first bolt (5) is formed in the mounting plate (1); the assembly structure further comprises a limiting piece for limiting the sliding of the two supporting plates.

4. An assembly structure according to claim 2, characterized in that: the second fixing piece comprises a second bolt (7) in threaded connection with the other supporting plate, and a second thread groove (8) in threaded connection with the second bolt (7) is formed in the inner partition plate (2).

5. An assembly structure according to claim 1, characterized in that: be provided with sculpture tablet (9) on interior baffle (2), sculpture tablet (9) are used for showing the relation of connection of electrical components, connection can be dismantled on interior baffle (2) in sculpture tablet (9).

6. A concealed container is characterized in that: comprising a bottom box (10), wherein an assembly structure according to any one of claims 1-5 is arranged on the bottom box (10), and a third fixing member for fixing the mounting plate (1) is arranged on the bottom box (10).

7. A dark container according to claim 6, characterized in that: the concealed container also comprises a container cover (11) for opening and closing the bottom container (10), and the container cover (11) is detachably connected to the bottom container (10); the box cover (11) comprises a frame (111) used for being fixed on the bottom box (10) and a box door (112) rotatably connected to the frame (111), and a fourth fixing piece used for fixing the box door (112) is arranged on the frame (111).

8. A dark container according to claim 7, wherein: be provided with connecting block (12) on frame (111), be provided with screw rod (13) on under casing (10), screw rod (13) are located the lateral wall of perpendicular to mounting panel (1), set up first breach (14) that supply screw rod (13) to shift out on connecting block (12), screw rod (13) threaded connection has first nut (15) of butt connecting block (12).

9. A dark container according to claim 7, wherein: the fourth fixing piece comprises a bolt (16) which is arranged on the box door (112) in a sliding mode, a jack (17) for the bolt (16) to be inserted is formed in the frame (111), and an inserting driving piece for driving the bolt (16) to be inserted is arranged on the box door (112).