CN218832219U

CN218832219U - Carbon fiber composite furniture capable of being quickly disassembled and assembled

Info

Publication number: CN218832219U
Application number: CN202221842364.0U
Authority: CN
Inventors: 杨虎平
Original assignee: Shenzhen Tus New Material Technology Co ltd
Current assignee: Shenzhen Tus New Material Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-04-11
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a quick assembly disassembly's carbon-fibre composite furniture belongs to furniture technical field, including panel, support column, base and screens subassembly, the support column can be dismantled with the panel and be connected, and the support column can be dismantled with the base and be connected, the screens subassembly carries out secondary locking to support column and base, the utility model discloses after carrying out first locking to support column and base, manual again impel the breach of support column built-in lower connecting seat along the draw-in groove to gravity briquetting mid portion with the screens strip at gravity briquetting bottom, realize secondary locking, be difficult to not hard up in use, the installation, more stable, safety.

Description

Carbon fiber composite furniture capable of being quickly disassembled and assembled

Technical Field

The invention relates to the technical field of furniture, in particular to a carbon fiber composite furniture capable of being quickly disassembled and assembled.

Background

The table is a common furniture, and is provided with a plane on the upper part and a pillar on the lower part. Can put things on it or eat, write, work or play cards. In order to meet the demands of the public, the types of the desk are various, such as a computer desk, a learning desk, an office desk, a dining table and the like.

The prior art tables have the following problems: firstly, part of the detachable tables are locked by adopting a single-time thread structure, so that the detachable tables are easy to loosen in the using process, the conditions of unstable table tops and inconvenient use are caused, property loss can be caused in serious conditions, the personal safety is not facilitated, and regular inspection is required;

secondly, the table is made of solid wood, so that the table is large in specific gravity and inconvenient to carry and move;

thirdly, the integrated table cannot be disassembled, is not easy to place in the transportation and storage processes, occupies a large space, and is difficult to pass through narrow spaces such as doors and windows;

fourthly, the detachable table needs extra tools in the process of installation and detachment, and is relatively troublesome and time-consuming and labor-consuming.

Disclosure of Invention

The embodiment of the invention provides a carbon fiber composite furniture capable of being quickly disassembled and assembled, and aims to solve the technical problems.

The embodiment of the invention adopts the following technical scheme: the utility model provides a quick assembly disassembly's carbon-fibre composite furniture, includes panel, support column, base and screens subassembly, and the support column can be dismantled with the panel and be connected, and the support column can be dismantled with the base and be connected, the screens subassembly carries out secondary locking to support column and base.

Further, a panel seat is installed at the center of the lower surface of the panel, and a first threaded hole is formed in the center of the lower surface of the panel seat.

Further, the support column is a single column, the transverse section of the support column can be in various shapes, the area of the transverse section can be changed along the axial direction of the support column, the support column is of a tubular structure and is located under the center of the panel, an upper connecting seat and a lower connecting seat are arranged in the support column, the upper connecting seat is arranged at the center of the upper surface of the support column and is connected with a first threaded hole in the installation state, a notch is arranged on the lower surface of the lower connecting seat and is arranged at the center of the lower surface of the support column, the lower connecting seat is connected with the base to be formed in the installation state, threads are arranged on the outer circumferential surfaces of the upper connecting seat and the lower connecting seat, and the panel seat and the upper connecting seat are locked through double-head or multi-head T-shaped threads.

Further, the base is hollow structure, and the bottom center is equipped with the gravity briquetting, gravity briquetting center is equipped with the screw thread through hole, and realizes locking through double-end or bull "T shape" screw thread with lower connecting seat, the gravity briquetting bottom is equipped with the constant draw-in groove of the radial degree of depth along the circle of intercommunication middle hole.

Further, the screens subassembly includes screens strip and screw, place in the draw-in groove in the screens strip, screens strip center is equipped with the U type runway type through hole supporting with gravity briquetting disc vertically screw, be equipped with on the draw-in groove with gravity briquetting disc vertically with the supporting second screw hole of screw, when connecting seat and gravity briquetting were locked for the first time, breach and draw-in groove position on the connecting seat are corresponding down, can impel the breach of connecting seat down along the draw-in groove to gravity briquetting mid portion with the screens strip, and the U type runway type through hole of screens strip and the second screw hole of gravity briquetting will can be passed to the screw the screens strip is fixed in the draw-in groove, the screens strip only can remove the nominal distance in the draw-in groove.

Further, the panel may be a table top.

Further, the panel may be a seat panel.

Further, the base is in a shape of a combination of a triangle and an inner concave arc.

The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, after the lower connecting seat is matched with the base through threads to complete primary locking, the clamping strip is manually pushed into a notch of the lower connecting seat arranged in the supporting column from the clamping groove to the central part of the gravity pressing block at the bottom of the gravity pressing block, secondary locking is realized, and the locking device is not easy to loosen in the using and mounting processes and is relatively stable and safe;

secondly, a panel seat at the bottom of the panel is connected with an upper connecting seat arranged in the supporting column and a gravity pressing block is connected with a lower connecting seat arranged in the supporting column through double-head or multi-head T-shaped threads, and the panel seat is locked in a circle, does not need an additional tool for assembly and disassembly, and is simple and rapid;

thirdly, the space occupied after the disassembly is small, the foldable table can be stacked and placed, the transportation and the storage are convenient, and the foldable table can easily pass through a narrow space;

and the panel, the supporting columns and the base are made of carbon fibers, so that the panel, the supporting columns and the base have the advantages of high strength, high heat resistance, high thermal shock resistance, low thermal expansion coefficient, small heat capacity, small specific gravity, good corrosion resistance and radiation resistance and the like.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of a second angular perspective structure according to the present invention;

FIG. 3 is a schematic view of a first angled stereoscopic device according to the present invention;

FIG. 4 is a schematic structural diagram of a second angle stereo apparatus according to the present invention;

FIG. 5 is a schematic view of a first angular perspective structure of the base of the present invention;

FIG. 6 is a schematic view of a second angular perspective structure of the base of the present invention;

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

FIG. 8 is a bottom view of the present invention;

fig. 9 is a cross-sectional view taken along line B-B of fig. 8.

Reference numerals

The panel comprises a panel 1, a supporting column 2, a base 3, a clamping component 4, a panel seat 5, a first threaded hole 6, an upper connecting seat 7, a lower connecting seat 8, a notch 9, a gravity pressing block 10, a threaded through hole 11, a clamping groove 12, a clamping strip 13, a screw 14 and a U-shaped runway-shaped through hole 15.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 9, an embodiment of the present invention provides a piece of quick-release furniture made of carbon fiber composite material, including: the panel comprises a panel 1, a supporting column 2 and a base 3, wherein the supporting column 2 is arranged at the right center of the bottom of the panel 1 and is detachably connected with the supporting column 2, and the base 3 is arranged right below the supporting column 2 and is detachably connected with the supporting column 2, so that the transportation and the storage are convenient;

the panel 1 can be a table top panel, a seat panel and the like, so that the utilization efficiency of the tool is improved, and the tool is multifunctional;

the transverse section of the support column 2 can be circular, square, rhombic, polygonal and the like, the area of the transverse section of the support column 2 can be fixed or gradually changed along the axial direction of the support column, the support column 2 is of a single-column tubular structure, the support column 2 is convenient to disassemble and assemble as the single column is adopted, the turning radius of the section of the tubular structure is increased compared with that of a solid structure, the bending moment resisting effect is better, materials are saved, the weight of the table is reduced, and the table is convenient to transport and move;

the base 3 is in a combined shape of a triangle and an inner concave arc, so that the stability of the base 3 is improved, and compared with bases 3 in other shapes, the base saves materials and increases the activity space of legs and feet of a person;

the panel 1, the support columns 2 and the base 3 are made of carbon fibers, the carbon fibers are formed by converting organic fibers through a series of heat treatment, the inorganic high-performance fibers with carbon content higher than 90% are novel materials with excellent mechanical properties, have inherent characteristics of the carbon materials, have the soft processability of textile fibers, are new-generation reinforced fibers, and have the advantages of high strength, high heat resistance, high thermal shock resistance, low thermal expansion coefficient, small thermal capacity, small specific gravity, good corrosion resistance, good radiation resistance and the like;

the panel 1, the supporting column 2 and the base 3 are connected through locking parts, namely, the panel seat 5, the upper connecting seat 7, the lower connecting seat 8 and the gravity pressing block 10 are in threaded connection;

the middle position of the bottom of the panel 1 is provided with an integrally formed or bonded panel seat 5, and the panel seat and an upper connecting seat 7 arranged in the supporting column 2 can be connected in various modes, such as clamping, bolting and the like, wherein a circle of locking and quick disassembly can be realized through double-head or multi-head T-shaped thread locking, no additional tool is needed, the convenience is high, and the structure of a dining table cannot be damaged;

the base 3 is hollow, a cylindrical gravity pressing block 10 is arranged in the middle of the bottom of the base 3, the stability of a single-column structure is improved, a threaded through hole 11 is formed in the middle of the gravity pressing block 10, the gravity pressing block is connected with a lower connecting seat 8 arranged in the supporting column 2 in various modes, such as clamping, bolting and the like, and a circle of locking and quick dismounting can be realized through double-head or multi-head T-shaped threaded locking, an additional tool is not needed, the convenience is realized, and the structure of a dining table cannot be damaged;

the bottom of the gravity pressing block 10 is provided with a clamping groove 12 which is communicated with the middle hole and has the same radial depth as the circle, the clamping groove 12 is internally provided with a clamping strip 13 matched with the clamping groove 12, the clamping groove 12 is provided with a second threaded hole matched with a screw 14 which is vertical to the circular plane of the gravity pressing block 10, the middle of the clamping strip 13 is provided with a U-shaped runway type through hole 15 matched with the screw 14 which is vertical to the circular plane of the gravity pressing block 10, the clamping strip 13 and the gravity pressing block 10 are fixed with the screw 14 which passes through the U-shaped runway type through hole 15 and the second threaded hole, the screw 14 passes through the second threaded hole on the clamping groove 12 and has fixed position, and the clamping strip 13 can only move within the specified distance along the radial direction of the circle in the clamping groove 12 due to the fact that the screw 14 passes through the U-shaped runway type through hole 15 of the clamping strip 13. The bottom of a lower connecting seat 8 arranged in a support column 2 is provided with a notch 9 corresponding to a clamping strip 13 after being locked, when the lower connecting seat 8 arranged in the support column 2 is locked with a gravity pressing block 10, the clamping strip 13 is manually pushed into the notch 9 of the lower connecting seat 8 arranged in the support column 2 to the central part of the gravity pressing block 10 along a clamping groove 12 at the bottom of the gravity pressing block 10 to realize secondary locking, so that the problem that the locking of the support column 2 and a base 3 is loosened when a panel 1 and the support column 2 are locked after the support column 2 and the base 3 are locked in an assembling process is solved, and therefore, quick assembling is realized, and the problem that after a table is used for a long time, the support column 2 and the base 3 are loosened to prevent the integral stability from being damaged, so as to cause property loss and personal injury can be prevented;

the working principle is as follows: when the furniture needs to be assembled, the lower connecting seat 8 arranged in the supporting column 2 is screwed into the through hole of the gravity pressing block 10 of the base 3 clockwise until the furniture cannot move, then the clamping strip 13 at the bottom of the gravity pressing block 10 is pushed into the notch 9 of the lower connecting seat 8 arranged in the supporting column 2 towards the central part of the gravity pressing block 10 along the clamping groove 12, secondary locking is realized, then the assembled base 3 and the supporting column 2 are horizontally placed on the ground, the panel 1 at the bottom of the panel 1 is aligned with the upper connecting seat 7 arranged in the supporting column 2, the panel 1 is rotated clockwise, the panel 1 at the bottom of the panel 1 is locked with the upper connecting seat 7 arranged in the supporting column 2, and the furniture is assembled.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a quick assembly disassembly's carbon-fibre composite furniture which characterized in that: including panel (1), support post (2), base (3) and screens subassembly (4), support post (2) can be dismantled with panel (1) and be connected, and support post (2) can be dismantled with base (3) and be connected, screens subassembly (4) carry out secondary locking to support post (2) and base (3).

2. The quick release carbon fiber composite furniture as claimed in claim 1, wherein: the panel seat (5) is installed at the center of the lower surface of the panel (1), and a first threaded hole (6) is formed in the center of the lower surface of the panel seat (5).

3. The quick release carbon fiber composite furniture as claimed in claim 2, wherein: the support column (2) is a single column, the transverse section of the support column (2) can be in various shapes, the area of the transverse section can be changed along the axial direction of the support column (2), the support column (2) is of a tubular structure and is positioned under the center of the panel (1), an upper connecting seat (7) and a lower connecting seat (8) are arranged in the support column (2), the upper connecting seat (7) is installed at the central position of the upper surface of the support column (2) and is connected with a first threaded hole (6) in an installation state, a notch (9) is formed in the lower surface of the lower connecting seat (8) and is installed at the central position of the lower surface of the support column (2), the lower connecting seat (8) is connected with the base (3) to be formed in a connection mode, threads are formed in the outer circumferential surfaces of the upper connecting seat (7) and the lower connecting seat (8), and the panel seat (5) and the upper connecting seat (7) are locked through double-head or multi-head T-shaped threads.

4. The quick release carbon fiber composite furniture as claimed in claim 3, wherein: base (3) are hollow structure, and the bottom center is equipped with gravity briquetting (10), gravity briquetting (10) center is equipped with screw thread through hole (11), and realizes locking through double-end or bull "T shape" screw thread with lower connecting seat (8), gravity briquetting (10) bottom is equipped with the constant draw-in groove (12) of the radial degree of depth of hole in the middle of the intercommunication along the circle.

5. The quick release carbon fiber composite furniture as claimed in claim 4, wherein: screens subassembly (4) are including screens strip (13) and screw (14), place in draw-in groove (12) in screens strip (13), screens strip (13) center be equipped with gravity briquetting (10) round plane vertically screw (14) supporting U type runway type through hole (15), be equipped with on draw-in groove (12) with gravity briquetting (10) round plane vertically with the supporting second screw hole of screw (14), when connecting seat (8) and gravity briquetting (10) are locked for the first time, breach (9) on connecting seat (8) are corresponding with draw-in groove (12) position down, can with screens strip (13) along draw-in groove (12) to breach (9) of gravity briquetting (10) central part propulsion down connecting seat (8), U type runway type through hole (15) and the second screw hole of gravity briquetting (10) that screens strip (13) can be passed to screw (14) will screens strip (13) are fixed in draw-in groove (12), screens strip (13) only can move in rated distance (12).

6. The quick release carbon fiber composite furniture as claimed in claim 2, wherein: the panel (1) can be a table top.

7. The quick release carbon fiber composite furniture as claimed in claim 2, wherein: the panel (1) may be a seat panel.

8. The quick release carbon fiber composite furniture as claimed in claim 4, wherein: the base (3) is in a combined shape of a triangle and an inner concave arc.