CN213786313U

CN213786313U - Fixing equipment for furniture

Info

Publication number: CN213786313U
Application number: CN202022403528.7U
Authority: CN
Inventors: 赵庆祥; 徐伟
Original assignee: Baishijia Tianjin Industrial Development Co ltd
Current assignee: Baishijia Tianjin Industrial Development Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-27
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a fixing device for furniture, which comprises four side sleeves, adjusting boxes and fixing rods, connecting blocks are arranged at two ends of the four adjusting boxes in a sliding way, a groove is arranged in the middle of the outer side of each adjusting box, the two ends of the inner part of the groove are both provided with a traction block in a sliding way, the two ends of the inner part of the groove are both provided with a through groove, the rear ends of the traction blocks penetrate through the through grooves and then are connected to the connecting blocks, the number of the fixing rods is four, two ends of the four fixing rods are correspondingly inserted into the four adjusting boxes respectively, two ends of the fixing rods are fixed on the connecting blocks, the number of the side sleeves is four, the four side sleeves are respectively fixed at the four corners of the fixed rod through fixed screws, the upper end and the lower end of the connecting block are both fixed with sliding blocks, the inside upper and lower ends of adjusting box have all been seted up the spout, and slider slidable mounting is in the spout. The utility model discloses possess easy and simple to handle, the protectiveness is high and adjustable, increases the advantage of practicality.

Description

Fixing equipment for furniture

Technical Field

The utility model relates to a fixed equipment technical field specifically is a fixed equipment for furniture.

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 following the foot steps of the times, and the door is various in types, different in materials, complete in variety and different in purposes. Is an important foundation for establishing working and living spaces. The furniture is composed of four factors of materials, structures, appearance forms and functions, wherein the functions are the leading factors and the power for promoting the development of the furniture; the structure is a backbone and is the basis for realizing the functions. These four factors are interrelated and restrictive. Furniture also has material and appearance form factors, as it is designed and manufactured to meet certain material needs and use purposes.

The existing furniture fixing structure is mostly in a sheet design, the fixing sheet is connected to the corner of the furniture through screws, and then the fixing sheet is connected to the wall in a fixed connection mode, so that the durability of the furniture is improved. However, most of the existing fixing structures are simple in structure and single in function, cannot provide protection performance in the using process, and are sharp in corners and high in potential safety hazard; and the existing fixing device can not effectively fix the furniture according to different widths and lengths, can not increase the use stability of the furniture and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed equipment for furniture possesses easy and simple to handle, and protectiveness is high and adjustable, increases the advantage of practicality, solves the poor and unadjustable problem of current equipment protectiveness, awkward.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed equipment for furniture, includes limit cover, regulating box and dead lever, the regulating box is equipped with four altogether, and the equal slidable mounting in inside both ends of four regulating box has the connecting block, department has seted up flutedly in the middle of the outside of regulating box, the equal slidable mounting in inside both ends of recess has the traction block, logical groove has all been seted up at the inside both ends of recess, and the rear end of traction block passes and connects on the connecting block after leading to the groove, the dead lever is equipped with four altogether, and the both ends of four dead levers correspond respectively and peg graft in the inside of four regulating box, the both ends of dead lever are fixed on the connecting block, the limit cover is equipped with four altogether, and four limit covers pass through the fixed screw and fix the four corners department at the dead lever respectively.

Preferably, the upper end and the lower end of the connecting block are both fixed with sliding blocks, sliding grooves are formed in the upper end and the lower end of the inside of the adjusting box, and the sliding blocks are slidably mounted in the sliding grooves.

Preferably, the outer side of the traction block is provided with a containing groove, a tightening bolt is installed in the containing groove through internal threads, and the bottom end of the tightening bolt is attached to the inner wall of the groove.

Preferably, the fixing rods are designed in an L shape, the four fixing rods form a square frame, and anti-slip pads are fixed on the inner sides of the fixing rods.

Preferably, the steel sheet is arranged inside the edge sleeve, the fixing screw penetrates through the steel sheet and then is fixed on the fixing rod, and the edge sleeve is made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are as follows: when in use, an operator respectively pulls the four L-shaped fixed rods of the device outwards to ensure that the combined frame is pulled to the maximum, then the fixed rods are sleeved outside the desktop and pushed to ensure that the two ends of the fixed rods slide towards the inner side of the adjusting box, the fixed rods drive the connecting block structure to slide towards the inside of the adjusting box, the sliding is more stable through the sliding block and the inner sliding chute, the connecting block drives the traction block in the groove to synchronously slide through the through groove, the frame formed by the fixed rods is contracted through the operation, the anti-skid pad at the inner side of the fixed rods is attached to the outer side of the desktop, the puller bolt in the groove is accommodated outside the traction block is rotated to ensure that the bottom end of the puller bolt is attached to the bottom end of the groove and then fixed, the four side sleeves are respectively sleeved at the four corners of the fixed rods, and the steel sheets in the side sleeves are fixed on the fixed rods through the fixed screws, the device has simple structure and convenient operation, form the constraint power through firm frame construction, carry out horizontal deformation's restraint to the desktop structure, the table body structure skew of avoiding horizontal impact force to cause ensures desktop and table leg structural connection's steadiness, and the design of deformability simultaneously makes things convenient for the device to be connected with the desktop of different models, increases the practicality, and the design of corner protectiveness improves the safety in utilization simultaneously.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the adjusting box of the present invention;

fig. 3 is the schematic view of the sectional structure of the adjusting box of the present invention.

In the figure: 1. a traction block; 2. a non-slip mat; 3. fixing screws; 4. a side sleeve; 5. an adjustment box; 6. fixing the rod; 7. a groove; 8. a through groove; 9. jacking the bolt; 10. a slider; 11. and (4) connecting the blocks.

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 to 3, the present invention provides an embodiment: the utility model provides a fixed equipment for furniture, including limit cover 4, regulating box 5 and dead lever 6, regulating box 5 is equipped with four altogether, and the equal slidable mounting in inside both ends of four regulating box 5 has connecting block 11, department has seted up recess 7 in the middle of the outside of regulating box 5, the equal slidable mounting in inside both ends of recess 7 has traction block 1, logical groove 8 has all been seted up at the inside both ends of recess 7, and connect on connecting block 11 after passing logical groove 8 in the rear end of traction block 1, the upper and lower end of connecting block 11 all is fixed with slider 10, the spout has all been seted up to the lower extreme on regulating box 5's the inside, and slider 10 slidable mounting is in the spout, the groove has been seted up in traction block 1's the outside, and accomodate the inslot thread and install puller bolt 9, puller bolt 9's bottom is laminated with the inner wall of recess 7 mutually.

Dead lever 6 is equipped with four altogether, and the both ends of four dead levers 6 correspond respectively and peg graft in the inside of four regulating box 5, and the both ends of dead lever 6 are fixed on connecting block 11, and limit cover 4 is equipped with four altogether, and four limit covers 4 fix respectively in the four corners department of dead lever 6 through fixed screw 3, and the inside of limit cover 4 is equipped with the steel sheet, and fixed screw 3 passes the steel sheet after-fixing on dead lever 6, and limit cover 4 comprises the rubber material.

The fixing rods 6 are designed in an L shape, the four fixing rods 6 form a square frame, the inner sides of the fixing rods 6 are all fixed with anti-skid pads 2, when the device is used, an operator respectively outwards pulls the four L-shaped fixing rods 6 of the device to enable the formed frame to be pulled to be maximum, then the frame is sleeved on the outer side of a desktop, then the fixing rods 6 are pushed to enable two ends of the fixing rods 6 to slide towards the inner side of the adjusting box 5, the fixing rods 6 drive the connecting block 11 structure to slide towards the inner side of the adjusting box 5, the sliding is more stable through the sliding blocks 10 and the inner side sliding grooves, the connecting block 11 drives the traction blocks 1 in the grooves 7 to synchronously slide through the through grooves 8, the frame formed by the fixing rods 6 is contracted through the operation, the anti-skid pads 2 on the inner sides of the fixing rods 6 are attached to the outer side of the desktop, the puller bolts 9 in the grooves are accommodated on the outer side of the traction blocks 1, and the bottoms of the puller bolts 9 are attached to the bottoms of the grooves 7 and then fixed, cup joint four limit covers 4 respectively in the four corners department of dead lever 6, pass through behind the steel sheet of 4 inside of limit covers through fixed screw 3 and fix it on dead lever 6, this device simple structure, and is easy and simple to handle, form the binding force through firm frame construction, carry out horizontal deformation's restraint to the desktop structure, the table body structure skew of avoiding horizontal impact force to cause, ensure desktop and table leg structural connection's steadiness, deformable's design simultaneously, convenience of installation is connected with the desktop of different models, the increase practicality, the design of corner protectiveness simultaneously, the safety in utilization is improved.

The working principle is as follows: when the utility model works, an operator respectively pulls the four L-shaped fixing rods 6 of the device outwards to make the combined frame maximally pulled, then the fixing rod 6 is sleeved outside the desktop, the two ends of the fixing rod 6 are pushed to slide towards the inner side of the adjusting box 5, the fixing rod 6 drives the connecting block 11 structure to slide towards the adjusting box 5, the sliding is more stable through the sliding block 10 and the inner sliding groove, the connecting block 11 drives the traction block 1 in the groove 7 to synchronously slide through the through groove 8, make the frame that dead lever 6 is constituteed shrink through above-mentioned operation, make the outside of the 2 laminating desktops of the inboard slipmat of dead lever 6, rotate and pull 1 outside of piece and accomodate the tight bolt in top 9 of inslot, make the bottom of tight bolt 9 laminating recess 7 after-fixing, cup joint four limits cover 4 respectively in the four corners department of dead lever 6, fix it on dead lever 6 after passing the inside steel sheet of limit cover 4 through fixed screw 3. The working principle of the present invention is the above.

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. A fixing device for furniture, comprising a side cover (4), an adjusting box (5) and a fixing rod (6), characterized in that: adjust box (5) and be equipped with four altogether, and the equal slidable mounting in inside both ends of four regulation boxes (5) has connecting block (11), department sets up fluted (7) in the middle of the outside of regulation box (5), the equal slidable mounting in inside both ends of recess (7) has traction block (1), logical groove (8) have all been seted up at the inside both ends of recess (7), and the rear end of traction block (1) passes logical groove (8) back and connects on connecting block (11), dead lever (6) are equipped with four altogether, and the both ends of four dead levers (6) correspond respectively and peg graft in the inside of four regulation boxes (5), the both ends of dead lever (6) are fixed on connecting block (11), limit cover (4) are equipped with four altogether, and four limit cover (4) fix the four corners department at dead lever (6) respectively through fixed screw (3).

2. A fixing device for an item of furniture as claimed in claim 1, wherein: the upper end and the lower end of the connecting block (11) are both fixed with sliding blocks (10), sliding grooves are formed in the upper end and the lower end of the inside of the adjusting box (5), and the sliding blocks (10) are slidably mounted in the sliding grooves.

3. A fixing device for an item of furniture as claimed in claim 1, wherein: the outer side of the traction block (1) is provided with a containing groove, a tightening bolt (9) is installed in the containing groove through internal threads, and the bottom end of the tightening bolt (9) is attached to the inner wall of the groove (7).

4. A fixing device for an item of furniture as claimed in claim 1, wherein: the fixing rods (6) are designed in an L shape, the four fixing rods (6) form a square frame, and the inner sides of the fixing rods (6) are fixed with the anti-skid pads (2).

5. A fixing device for an item of furniture as claimed in claim 1, wherein: the steel sheet is arranged inside the edge sleeve (4), the fixing screw (3) penetrates through the steel sheet and then is fixed on the fixing rod (6), and the edge sleeve (4) is made of rubber materials.