CN215913853U

CN215913853U - Base for multifunctional furniture

Info

Publication number: CN215913853U
Application number: CN202121583070.6U
Authority: CN
Inventors: 付彬
Original assignee: Individual
Current assignee: Nanjing Jingjie Woodwork Culture Development Co.,Ltd.
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2022-03-01
Anticipated expiration: 2031-07-10

Abstract

The utility model relates to the technical field of furniture and discloses a multifunctional furniture base, which comprises a supporting plate and is characterized in that: the utility model discloses a supporting plate, including the backup pad, the upper surface fixedly connected with fixed sleeve of backup pad, fixed sleeve's inner wall swing joint has movable sleeve, movable sleeve's inner wall swing joint has buffer spring, movable sleeve's top fixedly connected with fixed backing plate, the last fixed surface of backup pad is connected with the screw thread ring cover, the inner wall threaded connection of screw thread ring cover has the threaded rod, the top fixedly connected with carousel of threaded rod. This multi-functional for furniture base can reach the purpose of being convenient for to clear up, has solved the problem that general multi-functional for furniture base can not be convenient for to clear up, can be convenient for the staff to carry out the lifting to furniture to convenient to use person has avoided piling up of dust to the clearance of furniture bottom, has improved the clean and tidy degree in room, thereby has promoted the practicality of this multi-functional for furniture base.

Description

Base for multifunctional furniture

Technical Field

The utility model relates to the technical field of furniture, in particular to a base for multifunctional 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 multifunctional furniture used in the market at present can not be cleaned conveniently, common furniture can cause cleaning dead angles when being placed daily, and large furniture is difficult to carry, so that the cleaning of the furniture is time-consuming and labor-consuming, and the practicability of the base for common multifunctional furniture is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the base for the multifunctional furniture, which has the advantages of convenience in cleaning and the like, and solves the problem that the base for the general multifunctional furniture cannot be cleaned conveniently.

(II) technical scheme

In order to achieve the purpose of convenient cleaning, the utility model provides the following technical scheme: a base for multifunctional furniture comprises a supporting plate, wherein the upper surface of the supporting plate is fixedly connected with a fixed sleeve, the inner wall of the fixed sleeve is movably connected with a movable sleeve, the inner wall of the movable sleeve is movably connected with a buffer spring, the top of the movable sleeve is fixedly connected with a fixed base plate, the upper surface of the supporting plate is fixedly connected with a threaded ring sleeve, the inner wall of the threaded ring sleeve is in threaded connection with a threaded rod, and the top end of the threaded rod is fixedly connected with a rotary table;

the one end fixedly connected with driving gear of threaded rod, the one end fixedly connected with fixed slide of threaded rod, one side swing joint of fixed slide has spacing sleeve, spacing sleeve's bottom swing joint has the gyro wheel, the upper surface swing joint of backup pad has the movable rod, the top fixedly connected with limiting plate of movable rod, the one end swing joint of movable rod has the activity spring, the one end fixed connection location sleeve of movable rod, location sleeve's inner wall swing joint has the transfer line, the one end fixedly connected with driven gear of transfer line, the fixed slide rail of one side fixedly connected with of backup pad, one side swing joint of fixed slide rail has the activity cardboard, one side swing joint of activity cardboard has first bull stick, the one end swing joint of first bull stick has the second bull stick.

Preferably, the top of gyro wheel is provided with the universal disk of being convenient for the gyro wheel removal and turning, the quantity of gyro wheel is four for the device can be convenient for carry, has reduced the labour consumption of the device.

Preferably, one side of the driving gear is meshed with one side of the driven gear, and the number of the driven gears is four, so that the device can be conveniently adjusted in height, two heights can be lifted simultaneously, and the running stability of the device is improved.

Preferably, buffer spring's one end and the upper surface swing joint of backup pad, fixed backing plate adopts wear-resisting resistance to compression rubber material, and the quantity of fixed backing plate is four, has improved the device's fixed effect, has avoided the device problem that furniture emptys to appear.

Preferably, the first rotating rod forms a deflectable structure through the movable clamping plate and the fixed sliding rail, and the deflectable structure is formed between the first rotating rod and the second rotating rod, so that the device can conveniently adjust the distance, and the device can be suitable for placing and supporting furniture of various sizes.

Preferably, one end of each fixed sliding rail is fixedly connected with a limiting fixture block for limiting the movable clamping plate to move, and the number of the fixed sliding rails is four, so that the collision of internal elements of the device is reduced, and the durability of the device is improved.

Preferably, one end of the second rotating rod is movably connected with one side of the movable clamping plate, and the second rotating rod is located at the top of the first rotating rod, so that the device can be conveniently folded, and the device can be conveniently stored.

(III) advantageous effects

Compared with the prior art, the utility model provides a multifunctional furniture base which has the following beneficial effects:

1. this base for multi-functional furniture, backup pad through setting up, the fixed sleeve, the movable sleeve, buffer spring, the fixed backing plate, the screw thread ring cover, threaded rod and carousel, make this base for multi-functional furniture can reach the purpose of the clearance of being convenient for, the problem that general base for multi-functional furniture can not be convenient for clearance has been solved, make this base for multi-functional furniture when using, the staff of can being convenient for carries out the lifting to furniture, thereby convenient to use person is to the clearance of furniture bottom, the piling up of dust has been avoided, the clean degree in room has been improved, thereby the practicality of this base for multi-functional furniture has been promoted.

2. This multi-functional base for furniture, threaded rod through the setting that sets up, stop sleeve and gyro wheel for this multi-functional base for furniture can reach the purpose of the transport of being convenient for, the problem of the transport of can not being convenient for of general multi-functional base for furniture has been solved, make the user carry furniture fast, the labour consumption of this multi-functional base for furniture has been reduced, make the device can be with furniture fast migration to assigned position, the device's work efficiency has been improved, thereby the practicality of this multi-functional base for furniture has further been promoted.

3. This base for multifunctional furniture through the fixed slide rail that sets up, activity cardboard, first bull stick and second bull stick for this base for multifunctional furniture can reach the higher effect of suitability, makes this base for multifunctional furniture can be suitable for the use of multiple size furniture, has reduced user's device's acquisition cost, has saved economic consumption.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the threaded rod and the limiting sleeve of the present invention;

fig. 4 is a schematic view of the connection structure of the fixed cushion plate and the movable sleeve.

In the figure: 1. a driven gear; 2. a limiting plate; 3. a movable rod; 4. a movable spring; 5. a positioning sleeve; 6. a transmission rod; 7. a support plate; 8. fixing the base plate; 9. a movable sleeve; 10. fixing the sleeve; 11. a turntable; 12. a threaded rod; 13. a threaded ring sleeve; 14. a driving gear; 15. a limiting sleeve; 16. a roller; 17. fixing the sliding plate; 18. a buffer spring; 19. fixing the slide rail; 20. a movable clamping plate; 21. a first rotating lever; 22. a second rotating rod.

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. 1-4, a base for multifunctional furniture comprises a supporting plate 7, wherein the upper surface of the supporting plate 7 is fixedly connected with a fixed sleeve 10, the inner wall of the fixed sleeve 10 is movably connected with a movable sleeve 9, the inner wall of the movable sleeve 9 is movably connected with a buffer spring 18, the top of the movable sleeve 9 is fixedly connected with a fixed backing plate 8, the upper surface of the supporting plate 7 is fixedly connected with a threaded ring sleeve 13, the inner wall of the threaded ring sleeve 13 is in threaded connection with a threaded rod 12, and the top end of the threaded rod 12 is fixedly connected with a rotary table 11;

one end of the threaded rod 12 is fixedly connected with a driving gear 14, one end of the threaded rod 12 is fixedly connected with a fixed sliding plate 17, one side of the fixed sliding plate 17 is movably connected with a limit sleeve 15, the bottom of the limit sleeve 15 is movably connected with a roller 16, the upper surface of the support plate 7 is movably connected with a movable rod 3, the top end of the movable rod 3 is fixedly connected with a limit plate 2, one end of the movable rod 3 is movably connected with a movable spring 4, one end of the movable rod 3 is fixedly connected with a positioning sleeve 5, the inner wall of the positioning sleeve 5 is movably connected with a transmission rod 6, one end of the transmission rod 6 is fixedly connected with a driven gear 1, one side of the support plate 7 is fixedly connected with a fixed slide rail 19, one side of the fixed slide rail 19 is movably connected with a movable clamping plate 20, one side of the movable clamping plate 20 is movably connected with a first rotating rod 21, one end of the first rotating rod 21 is movably connected with a second rotating rod 22, and the top of the roller 16 is provided with a universal disc convenient for moving and steering of the roller 16, the quantity of the idler wheels 16 is four, the base for the multifunctional furniture can achieve the purpose of being convenient to carry through the arranged threaded rod 12, the limiting sleeve 15 and the idler wheels 16, the problem that the base for the general multifunctional furniture cannot be convenient to carry is solved, a user can carry the furniture quickly, the labor consumption of the base for the multifunctional furniture is reduced, the furniture can be moved to a specified position quickly through the base for the multifunctional furniture, the working efficiency of the base is improved, the practicability of the base for the multifunctional furniture is further improved, one side of the driving gear 14 is meshed with one side of the driven gear 1, the number of the driven gear 1 is four, one end of the buffer spring 18 is movably connected with the upper surface of the supporting plate 7, the fixing base plate 8 is made of wear-resistant and pressure-resistant rubber materials, the number of the fixing base plate 8 is four, and the number of the fixing base plate 8 is four through the arranged supporting plate 7, The base for the multifunctional furniture can achieve the purpose of being convenient to clean, and solves the problem that the base for the general multifunctional furniture cannot be convenient to clean, so that when the base for the multifunctional furniture is used, a worker can conveniently lift the furniture, the bottom of the furniture is convenient to clean by the user, dust accumulation is avoided, the cleanliness of a room is improved, the practicability of the base for the multifunctional furniture is improved, a deflectable structure is formed between a first rotating rod 21 and a fixed sliding rail 19 through a movable clamping plate 20, a deflectable structure is formed between the first rotating rod 21 and a second rotating rod 22, a limiting clamping block for limiting the movable clamping plate 20 to move is fixedly connected to one end of the fixed sliding rail 19, the number of the fixed sliding rail 19 is four, one end of second bull stick 22 and one side swing joint of activity cardboard 20, second bull stick 22 is located the top of first bull stick 21, through the fixed slide rail 19 that sets up, activity cardboard 20, first bull stick 21 and second bull stick 22 for this base for multi-functional furniture can reach the higher effect of suitability, makes this base for multi-functional furniture can be suitable for the use of multiple size furniture, has reduced the acquisition cost of user's device, has saved economic consumption.

When the device is used, the device is pushed to the bottom of a larger piece of furniture, two support plates 7 are pulled, a first rotating rod 21 and a second rotating rod 22 are rotated, meanwhile, two ends of the first rotating rod 21 and two ends of the second rotating rod 22 drive a movable clamping plate 20 to slide along a fixed sliding rail 19, so that the distance between the support plates 7 is adjusted, the support plates 7 are moved to proper positions, a rotary disc 11 is rotated, the rotary disc 11 drives a threaded rod 12 to rotate, the threaded rod 12 rotates along threads on the inner wall of a threaded ring sleeve 13, the threaded rod 12 moves downwards to lift the support plates 7 upwards, meanwhile, a fixed sliding plate 17 at one end of the threaded rod 12 rotates on the inner wall of a limiting sleeve 15, the threaded rod 12 drives a driving gear 14 to rotate, the driving gear 14 drives a driven gear 1 to rotate, meanwhile, the driven gear 1 drives a driven gear 1 at the other end of a transmission rod 6 to rotate, and then drives the threaded rod 12 at the other end to rotate, when the backup pad 7 rises, the movable spring 4 pushes the positioning sleeve 5 to move downwards, so that the driven gear 1 is kept meshed with the driving gear 14, the limiting plate 2 at one end of the movable rod 3 limits the moving position of the positioning sleeve 5, the backup pad 7 rises, the fixed base plate 8 is in contact with the bottom of furniture, the bottom of the furniture pushes the movable sleeve 9 to extrude the buffer spring 18 to buffer, so that the furniture is stably lifted, a worker cleans the bottom of the furniture, and the device can be cleaned conveniently.

To sum up, this base for multi-functional furniture can reach the purpose of being convenient for clear up for the device easy operation is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A base for multifunctional furniture, comprising a support plate (7), characterized in that: the upper surface of the supporting plate (7) is fixedly connected with a fixed sleeve (10), the inner wall of the fixed sleeve (10) is movably connected with a movable sleeve (9), the inner wall of the movable sleeve (9) is movably connected with a buffer spring (18), the top of the movable sleeve (9) is fixedly connected with a fixed base plate (8), the upper surface of the supporting plate (7) is fixedly connected with a threaded ring sleeve (13), the inner wall of the threaded ring sleeve (13) is in threaded connection with a threaded rod (12), and the top end of the threaded rod (12) is fixedly connected with a rotary table (11);

the one end fixedly connected with driving gear (14) of threaded rod (12), the one end fixedly connected with fixed slide (17) of threaded rod (12), one side swing joint of fixed slide (17) has limit sleeve (15), the bottom swing joint of limit sleeve (15) has gyro wheel (16), the upper surface swing joint of backup pad (7) has movable rod (3), the top fixedly connected with limiting plate (2) of movable rod (3), the one end swing joint of movable rod (3) has activity spring (4), the one end fixedly connected with locating sleeve (5) of movable rod (3), the inner wall swing joint of locating sleeve (5) has transfer line (6), the one end fixedly connected with driven gear (1) of transfer line (6), one side fixedly connected with fixed slide (19) of backup pad (7), one side of the fixed slide rail (19) is movably connected with a movable clamping plate (20), one side of the movable clamping plate (20) is movably connected with a first rotating rod (21), and one end of the first rotating rod (21) is movably connected with a second rotating rod (22).

2. The base for multi-functional furniture according to claim 1, characterized in that: the top of the roller (16) is provided with a universal disc which is convenient for the roller (16) to move and steer, and the number of the rollers (16) is four.

3. The base for multi-functional furniture according to claim 1, characterized in that: one side of the driving gear (14) is meshed with one side of the driven gears (1), and the number of the driven gears (1) is four.

4. The base for multi-functional furniture according to claim 1, characterized in that: one end of the buffer spring (18) is movably connected with the upper surface of the supporting plate (7), the fixed backing plate (8) is made of wear-resistant and compression-resistant rubber materials, and the number of the fixed backing plates (8) is four.

5. The base for multi-functional furniture according to claim 1, characterized in that: the first rotating rod (21) and the fixed sliding rail (19) form a deflectable structure through the movable clamping plate (20), and the first rotating rod (21) and the second rotating rod (22) form a deflectable structure.

6. The base for multi-functional furniture according to claim 1, characterized in that: one end of each fixed slide rail (19) is fixedly connected with a limiting fixture block for limiting the movement of the movable clamp plate (20), and the number of the fixed slide rails (19) is four.

7. The base for multi-functional furniture according to claim 1, characterized in that: one end of the second rotating rod (22) is movably connected with one side of the movable clamping plate (20), and the second rotating rod (22) is positioned at the top of the first rotating rod (21).