CN211343592U

CN211343592U - Furniture board connecting and mounting structure

Info

Publication number: CN211343592U
Application number: CN202020019851.1U
Authority: CN
Inventors: 赖胜来
Original assignee: Shanghai Lainuo Furniture Manufacturing Co ltd
Current assignee: Shanghai Lainuo Furniture Manufacturing Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-08-25
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a furniture board connecting and mounting structure, which comprises a bottom plate, wherein a supporting rod is fixedly connected with the top of the bottom plate, a transmission shell is fixedly connected with the top of the supporting rod, threaded rods are rotatably connected with the top of the bottom plate and the two sides of the supporting rod through bearings, the tops of the two threaded rods penetrate through the transmission shell and extend to the inner cavity of the transmission shell, and a first bevel gear is welded at one end of the two threaded rods, which is positioned in the inner cavity of the transmission shell; through the setting of threaded rod, first bevel gear, second bevel gear, worm wheel and splint, can adjust the height of splint, the panel that the thickness of being convenient for is different is connected, and presss from both sides tight dynamics greatly, phenomenon such as can not appear droing to can effectually solve current connection structure and can only connect the panel of fixed thickness, can not connect the panel that thickness is different, and the dismouting is comparatively loaded down with trivial details, brings very big inconvenient problem for the user.

Description

Furniture board connecting and mounting structure

Technical Field

The utility model relates to a field is connected to panel specifically is a mounting structure is connected to furniture board.

Background

Furniture refers to a large category of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities. The furniture is continuously developed and innovated along with the foot step of the times, and is an important basis for establishing working and living spaces, wherein the furniture is various in door types, different in materials, complete in variety and different in purposes at present;

when the existing furniture board is used, a connecting structure is often needed, but the existing connecting structure can only be used for connecting boards with fixed thickness, the boards with different thicknesses cannot be connected, the disassembly and the assembly are complex, great inconvenience is brought to a user, and therefore the furniture board connecting and mounting structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting structure is connected to furniture board to it can only connect the panel of fixed thickness to propose current connection structure among the above-mentioned background art to solve, can not connect the panel of thickness difference, and the dismouting is comparatively loaded down with trivial details, brings very big inconvenient problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a furniture board connects mounting structure, includes the bottom plate, the top fixedly connected with bracing piece of bottom plate, the top fixedly connected with transmission casing of bracing piece, the top of bottom plate and the both sides that are located the bracing piece all rotate through the bearing and are connected with the threaded rod, two the inner chamber that transmission casing and extend to transmission casing is run through at the top of threaded rod, two the one end welding that the threaded rod is located transmission casing inner chamber has first bevel gear, two first bevel gear's inboard all meshing is connected with the second bevel gear, two the welding of one side that the second bevel gear is adjacent has the worm, the meshing of the front surface of worm is connected with the worm wheel.

Preferably, the tops of the two sides of the supporting rod are provided with clamping plates, threaded through holes are formed in the surfaces of the clamping plates, and the threaded through holes are meshed with threaded rods.

Preferably, the top welding of worm wheel has the montant, the outside that transmission casing and extended to transmission casing is run through at the top of montant, the montant is located the outside one end welding of transmission casing and has the handle.

Preferably, the top of bracing piece both sides has all been seted up the spout, the inner chamber sliding connection of spout has the pulley, pulley and splint fixed connection.

Preferably, the penetrating position of the vertical rod and the transmission shell is provided with a rotating shaft block, the outer surface of the rotating shaft block is fixedly connected with the transmission shell, and the inner surface of the rotating shaft block is rotatably connected with the outer surface of the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of threaded rod, first bevel gear, second bevel gear, worm wheel and splint, can adjust the height of splint, the panel that the thickness of being convenient for is different is connected, and presss from both sides tight dynamics greatly, phenomenon such as can not appear droing to can effectually solve current connection structure and can only connect the panel of fixed thickness, can not connect the panel that thickness is different, and the dismouting is comparatively loaded down with trivial details, brings very big inconvenient problem for the user.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection structure of the worm wheel and the worm according to the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a transmission housing; 4. a threaded rod; 5. a first bevel gear; 6. a second bevel gear; 7. a worm; 8. a worm gear; 9. a splint; 10. a threaded through hole; 11. a vertical rod; 12. a handle; 13. a chute; 14. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a furniture board connecting and mounting structure comprises a bottom plate 1, wherein a supporting rod 2 is fixedly connected to the top of the bottom plate 1, clamping plates 9 are arranged on the tops of two sides of the supporting rod 2, threaded through holes 10 are formed in the surfaces of the clamping plates 9, the threaded through holes 10 are meshed with threaded rods 4, sliding grooves 13 are formed in the tops of two sides of the supporting rod 2, a pulley 14 is connected to an inner cavity of each sliding groove 13 in a sliding manner, the pulley 14 is fixedly connected with the clamping plates 9, a transmission shell 3 is fixedly connected to the top of the supporting rod 2, the threaded rods 4 are rotatably connected to the two sides of the supporting rod 2 through bearings, the tops of the two threaded rods 4 penetrate through the transmission shell 3 and extend to the inner cavity of the transmission shell 3, a first bevel gear 5 is welded to one end of the two threaded rods 4 located in the inner cavity of the transmission shell 3, second bevel gears 6 are, the front surface of the worm 7 is connected with a worm wheel 8 in a meshing manner, a vertical rod 11 is welded at the top of the worm wheel 8, the top of the vertical rod 11 penetrates through the transmission shell 3 and extends to the outside of the transmission shell 3, a handle 12 is welded at one end of the vertical rod 11, which is positioned at the outside of the transmission shell 3, a rotating shaft block is arranged at the penetrating position of the vertical rod 11 and the transmission shell 3, the outer surface of the rotating shaft block is fixedly connected with the transmission shell 3, the inner surface of the rotating shaft block is rotatably connected with the outer surface of the vertical rod 11, through the arrangement of the threaded rod 4, the first bevel gear 5, the second bevel gear 6, the worm 7, the worm wheel 8 and the clamping plate 9, the height of the clamping plate 9 can be adjusted, plates with different thicknesses can be conveniently connected, the clamping force is large, the phenomena of falling and the like can not, and the disassembly and the assembly are more complicated, which brings great inconvenience to users.

The working principle is as follows: when the device is used, a user places two plates with the same thickness on the top of the bottom plate 1, then rotates the handle 12, the handle 12 drives the vertical rod 11 to rotate, the worm wheel 8 is driven to rotate while the vertical rod 11 rotates, the second bevel gear 6 is driven to rotate by meshing connection of the worm wheel 8 and the worm 7, the first bevel gear 5 drives the threaded rod 4 to rotate by meshing connection of the first bevel gear 5 and the second bevel gear 6 while the second bevel gear 6 rotates, the threaded rod 4 rotates, the threaded through hole 10 drives the clamping plate 9 to move up and down by threaded connection of the threaded rod 4, the plates are clamped and fixed, the height of the clamping plate 9 can be adjusted by the arrangement of the threaded rod 4, the first bevel gear 5, the second bevel gear 6, the worm 7, the worm wheel 8 and the clamping plate 9, the connection of the plates with different thicknesses is convenient, the clamping force is large, the phenomena, thereby can effectually solve current connection structure and can only connect the panel of fixed thickness, can not connect the panel that thickness is different, and the dismouting is comparatively loaded down with trivial details, brings very big inconvenient problem for the user to effectual solved current connection structure can only connect the panel of fixed thickness, can not connect the panel of thickness difference, and the dismouting is comparatively loaded down with trivial details, brings very big inconvenient problem for the user.

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 furniture board connects mounting structure, includes bottom plate (1), its characterized in that: the top fixedly connected with bracing piece (2) of bottom plate (1), the top fixedly connected with transmission casing (3) of bracing piece (2), the top of bottom plate (1) and the both sides that are located bracing piece (2) all rotate through the bearing and are connected with threaded rod (4), two the inner chamber that transmission casing (3) and extend to transmission casing (3) are run through to the top of threaded rod (4), two the one end welding that threaded rod (4) are located transmission casing (3) inner chamber has first bevel gear (5), two the inboard equal meshing of first bevel gear (5) is connected with second bevel gear (6), two the adjacent one side welding of second bevel gear (6) has worm (7), the front surface meshing of worm (7) is connected with worm wheel (8).

2. The furniture board connecting and mounting structure according to claim 1, wherein: the top of bracing piece (2) both sides all is provided with splint (9), screw thread through-hole (10) have been seted up on the surface of splint (9), screw thread through-hole (10) are connected with threaded rod (4) meshing.

3. The furniture board connecting and mounting structure according to claim 1, wherein: the welding of the top of worm wheel (8) has montant (11), the outside that transmission casing (3) and extended to transmission casing (3) is run through at the top of montant (11), montant (11) are located the outside one end welding of transmission casing (3) and have handle (12).

4. The furniture board connecting and mounting structure according to claim 1, wherein: the top of bracing piece (2) both sides has all been seted up spout (13), the inner chamber sliding connection of spout (13) has pulley (14), pulley (14) and splint (9) fixed connection.

5. A furniture plate connecting and mounting structure according to claim 3, wherein: the through position of the vertical rod (11) and the transmission shell (3) is provided with a rotating shaft block, the outer surface of the rotating shaft block is fixedly connected with the transmission shell (3), and the inner surface of the rotating shaft block is rotatably connected with the outer surface of the vertical rod (11).