CN216166387U - Simple height-adjustable combined stool - Google Patents

Abstract

The utility model discloses a simple height-adjustable combined stool which can be combined into a group of stools, wherein a matched part is arranged between one stool and the other stool of the group of stools, the two stools can be used in a superposition way or in a single way, and the heights of the connecting parts are different, so that the height of the combined stool is selected by selecting the connecting height, the height can be flexibly adjusted, and the problem that the height of the common simple stool cannot be adjusted is solved.

Description

Simple height-adjustable combined stool

Technical Field

The utility model relates to the field of articles for daily use, in particular to a simple height-adjustable combined stool.

Background

The bench is furniture that people can not leave and is the instrument of life work, and generally speaking, the bench of commonly using is fixed height usually, and the general office stool that can adjust height and electric contest bench, but office stool and electric contest bench are relatively big, and the price is higher, and the structure is also more complicated, is not suitable for daily life and uses.

The existing problem is that the height of the simple stool in daily life cannot be adjusted, but in the actual use process, the simple stool with different heights needs to be needed, but the height of the simple stool used daily cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a simple height adjusting stool, which solves the problem that the height of a common simple stool cannot be adjusted.

The utility model is realized by the following technical scheme:

the utility model provides a simple and easy altitude mixture control combination bench, includes simple and easy bench, has three and above simple and easy bench foot on the simple and easy bench, is provided with first bearing platform on every simple and easy bench foot, the bottom adaptation of first bearing platform and simple and easy bench foot, be provided with the second bearing platform between per two simple and easy bench feet on the simple and easy bench face, the second bearing platform have with simple and easy bench foot complex bearing section of thick bamboo, first bearing platform and second bearing section of thick bamboo difference in height.

The device realizes the functions as follows: be provided with first bearing platform and the second bearing platform that can cooperate each other on the simple and easy bench, two first bearing platforms and the second bearing platform highly different, and first bearing platform and second bearing platform all can cooperate with simple and easy bench foot, simple and easy bench foot can select to cooperate with first bearing platform, also can cooperate with the second bearing platform, so, because the difference of first bearing platform and second bearing platform height, thereby realized two simple and easy benches and overlapped the back and realize highly different.

Preferably, the first bearing table and the second bearing table are both provided with a connecting column, and the connecting columns are fixedly arranged in the centers of the first bearing table and the second bearing table. In order to ensure the stability after connection, the connection structure is arranged in the middle position, so that the connection structure is not easy to shake, and the stability of the connection structure is better.

Preferably, the connecting column is cylindrical, the top of the cylinder being arranged in a spherical shape. The purpose is that cylindrical wearing and tearing are again serious after the use can not influence the effect of joint to increase of service life.

Preferably, the bottom of each simple stool leg is provided with a connecting cavity matched with the connecting column. In order to match the connecting column and ensure the connection stability, the connecting column and the connecting cavity are arranged to ensure that the connecting column and the connecting cavity are not misplaced and do not slide after connection, and the stability and the safety are ensured.

The utility model provides a simple and easy height control combination bench, includes a set of stool, and a set of stool includes a basis bench and an regulation bench, is provided with the regulation cavity on the bench foot of basis bench, and the regulation cavity is inside to have two not regulation bottom surfaces of co-altitude at least, and the bench foot tip of adjusting the bench can with not co-altitude regulation bottom surface looks adaptation. The device can guarantee that the stool legs of the adjusting stool can be arranged on different adjusting bottom surfaces, so that the coincident parts of the stool legs of the two stools are different, the height difference between the basic stool and the adjusting stool after installation can be guaranteed, and the height adjusting function is completed.

Preferably, the adjusting cavity comprises two adjusting bottom surfaces with different heights, the adjusting bottom surfaces comprise a first adjusting bottom surface and a second adjusting bottom surface, a first accommodating cylinder and a second accommodating cylinder which are matched with the stool legs of the adjusting stool are arranged on the upper portions of the first adjusting bottom surface and the second adjusting bottom surface, the first accommodating cylinder and the second accommodating cylinder are communicated at positions close to the tube mouths of the first accommodating cylinder and the second accommodating cylinder, and the communicating portions can pass through the stool legs of the adjusting stool. Thereby adjust and set up first an and hold a section of thick bamboo and second above the bottom surface and hold a section of thick bamboo and can fix the bench foot of adjusting the bench, can not appear rocking the scheduling problem, first an and the second of holding holds a section of thick bamboo and communicates near both tube openings department, is convenient for adjust the bench foot of bench from the UNICOM department and adjusts.

Preferably, the adjusting bottom surface is provided with at least one limiting protrusion. The limiting protrusion is used for limiting the position of the adjusting stool and cannot be dislocated.

Preferably, the limiting protrusion is provided in a spherical shape. Spacing protruding setting up to spherical main objective adjust very easy joint when the bench inserts, compare in other shapes, spherical every angle can all accomplish the joint to still can not influence the use after wearing and tearing.

Preferably, the stool surface of the basic stool is provided with a through hole, the through hole is positioned at the joint of the stool leg of the basic stool and the stool surface, the through hole is used for adjusting the stool leg of the stool, and the through hole can at least accommodate the stool legs of two adjusting stools simultaneously. The effect of through-hole is through the bench foot of adjusting the bench, and can adjust in the downthehole, need not take off the bench foot of adjusting the bench completely.

Preferably, the stool leg end of the adjusting stool is provided with a limiting groove, the limiting groove is matched with the limiting bulge in shape, and the number of the limiting groove is the same as that of the limiting bulge. The end heads of the stool legs of the adjusting stool are provided with limiting grooves which are mainly used for being matched with the limiting bulges to limit the positions of the stool legs of the adjusting stool.

Preferably, the stool legs of the adjusting stool are provided with cover plates, and the cover plates can cover the through holes. The cover plate is arranged to cover the through hole, so that the through hole is guaranteed to be covered, and the phenomenon that dust or other sundries fall into the stool legs of the basic stool to cause problems in later-stage clamping is avoided.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

the utility model discloses a simple height-adjustable combined stool which comprises a group of stools capable of being combined, wherein a matched part is arranged between one stool and the other stool of the group of stools, the two stools can be used in a superposition mode or in a single mode, and the heights of the connecting parts are different, so that the height of the combined stool is selected by selecting the connecting height, the height can be flexibly adjusted, and the problem that the height of the common simple stool cannot be adjusted is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:

fig. 1 is a schematic overall structure view of a combined stool formed by connecting a base stool and an adjustable stool according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a base stool according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an adjustable stool according to an embodiment of the present invention;

fig. 4 is a schematic top view of the stool legs of the base stool according to the embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a stool leg of the base stool according to the embodiment of the present invention;

fig. 6 is a schematic structural view illustrating connection between stool legs and adjustable stool legs of the basic stool according to the embodiment of the present invention;

fig. 7 is a schematic structural view of a simple stool according to another embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

1. basic bench, 2, adjust the bench, 3, the bench foot of basic bench, 301, adjust the cavity, 302, a first section of thick bamboo that holds, 303, a second holds a section of thick bamboo, 304, first regulation bottom surface, 305, the bottom surface is adjusted to the second, 306, spacing arch, 4, adjust the bench foot of bench, 401, spacing recess, 5, the apron, 6, the bench face, 601, the through-hole, 7, simple and easy bench foot, 8, first bearing platform, 9, the spliced pole, 10, the connection chamber, 11, the second bearing platform, 12, accept a section of thick bamboo, 13, simple and easy bench face.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

Example 1

This embodiment 1 provides a simple and easy altitude mixture control combination bench, as shown in fig. 7, including simple and easy bench, simple and easy bench foot 7 three and above has on the simple and easy bench, be provided with first bearing platform 8 on every simple and easy bench foot 7, the bottom adaptation of first bearing platform 8 and simple and easy bench foot 7, be provided with second bearing platform 11 between per two simple and easy bench feet 7 on the simple and easy bench face 13, second bearing platform 11 have with simple and easy bench foot 7 complex bear a section of thick bamboo 12, first bearing platform 8 and second bearing platform 11 height difference.

The device realizes the functions as follows: be provided with first bearing platform 8 and the second bearing platform 11 that can cooperate each other on the simple and easy bench, two first bearing platforms 8 and the second bearing platform 11 highly different, and first bearing platform 8 and second bearing platform 11 all can with the cooperation of simple and easy bench foot 7, simple and easy bench foot 7 can select to cooperate with first bearing platform 8, also can with the cooperation of second bearing platform 11, so, because first bearing platform 8 and the second bearing platform 11 high difference, thereby realized two simple and easy benches and overlapped the back and realized the height difference.

All be provided with spliced pole 9 on first bearing platform 8 and the second bearing platform 11, spliced pole 9 is fixed to be set up in the positive center of first bearing platform 8 and second bearing platform 11. In order to ensure the stability after connection, the connection structure is arranged in the middle position, so that the connection structure is not easy to shake, and the stability of the connection structure is better.

The connecting column 9 is cylindrical, and the top end of the cylindrical column is spherical. The purpose is that cylindrical wearing and tearing are again serious after the use can not influence the effect of joint to increase of service life.

The bottom of each simple stool leg 7 is provided with a connecting cavity 10 which can be matched with the connecting column 9. In order to match the connecting column 9 and ensure the connection stability, the connecting column 9 and the connecting cavity 10 are arranged to ensure that the connecting column is not misplaced and does not slide after being connected, and the stability and the safety are ensured.

Example 2

This embodiment 2 provides a simple and easy height adjustment combination bench, as shown in fig. 1-6, including a set of stools, a set of stools includes a basic stool 1 and an adjusting stool 2, the bench foot 3 of basic stool is provided with an adjusting cavity 301, the inside of adjusting cavity 301 has two adjusting bottom surfaces of different heights at least, the end of bench foot 4 of adjusting bench can be with the adaptation of adjusting bottom surface of different heights. The device can guarantee that the stool legs 4 of adjusting the stool can be installed in the regulation bottom surface of difference, can make the coincidence of the stool legs of two stools different, can be in order to guarantee the height difference after basic bench 1 and the installation of adjusting stool 2 to accomplish the altitude mixture control function.

Basic bench 1 and regulation bench 2 are simple and easy stools, can be square, circular or polygon, the design of the bench foot of basic bench 1 is main, the design of bench foot 3 of basic bench can hold regulation cavity 301 of adjusting bench 2 and inside sets up the regulation bottom surface, then adjust bench 2 can put into the bench foot on the regulation bottom surface of adjusting cavity 301 inside, and adjust the height difference of bottom surface, thereby accomplish the altitude mixture control of adjusting bench 2, the height of combination bench is by the height of basic bench 1 and regulation bench 2 two and subtract the bench foot 3 of basic bench and the part of the bench foot 4 coincidence of regulation bench, just obtain the height of whole combination bench, the principle of this device is the part of bench foot 3 and the bench foot 4 coincidence of regulation bench that changes basic bench, in order to reach the whole height that changes whole combination bench.

The adjusting cavity 301 comprises two adjusting bottom surfaces with different heights, including a first adjusting bottom surface 304 and a second adjusting bottom surface 305, a first accommodating barrel 302 and a second accommodating barrel 303 which are matched with the stool legs 4 of the adjusting stool are arranged at the upper parts of the first adjusting bottom surface 304 and the second adjusting bottom surface 305, the first accommodating barrel 302 and the second accommodating barrel 303 are communicated near the mouths of the first accommodating barrel and the second accommodating barrel 303, and the communicated parts can pass through the stool legs 4 of the adjusting stool. Thereby adjust and set up first holding a section of thick bamboo 302 and second on the bottom surface and hold a section of thick bamboo 303 and can fix the bench foot 4 of adjusting the bench, can not appear rocking the scheduling problem, first holding a section of thick bamboo 302 and second holding a section of thick bamboo 303 and communicate being close to both tube openings department, are convenient for adjust bench foot 4 of adjusting the bench from the UNICOM department. The first adjusting bottom surface 304 and the second adjusting bottom surface 305 are used for meeting the height adjusting function of the adjusting stool 2, the end parts of the stool legs 4 of the adjusting stool are placed on the first adjusting bottom surface 304 and the second adjusting bottom surface 305, the overlapping length of the stool legs 4 of the adjusting stool and the stool legs 3 of the basic stool can be changed, the overall height of the combined stool can be changed, and the height adjusting function is completed; in addition, the first receiving cylinder 302 and the second receiving cylinder 303 are provided at the upper portions of the first adjusting bottom 304 and the second adjusting bottom 305 to be fitted to the legs 4 of the adjusting stool, so that the legs of the adjusting stool are placed near the bottom inside the first receiving cylinder 302 or the second receiving cylinder 303, thereby forming the position of the legs 4 of the adjusting stool to prevent the legs 4 of the adjusting stool from being dislocated or shaken.

The adjusting bottom surface is provided with at least one limiting protrusion 306. The limiting protrusion 306 is to limit the position of the adjustable stool 2 and not to be dislocated. The stop protrusion 306 is provided in a spherical shape. The main purpose of the spherical limiting protrusion 306 is to easily clamp the adjusting stool 2 when inserted, and compared with other shapes, clamping can be completed at every angle of the spherical shape. The convex part is preferably arranged to be spherical, the spherical convex part is conveniently designed to be used in the later period, no angle is needed, and the spherical convex part can still be accurately limited after being worn in the later period of use, so that the instable installation caused by the limitation failure due to the change of the shape can be avoided. In order to ensure that the installation can be absolute, under the condition that the area condition allows, it is better to set up two or more spacing archs 306, and the bulge of spacing archs 306 sets up longer length, can guarantee that area of contact is great, makes to rock less to guarantee safety and use sense, secondly can guarantee even the later stage through wearing and tearing back, the longer arch of length also can not lead to losing spacing function because of wearing and tearing.

The stool surface 6 of the basic stool 1 is provided with a through hole 601, the through hole 601 is positioned at the connection part of the stool legs 3 of the basic stool and the stool surface 6, the through hole 601 is used for adjusting the stool legs 4 of the stool, and the through hole 601 can at least accommodate the stool legs 4 of two adjusting stools at the same time. The through holes 601 are used for adjusting the stool legs 4 of the stool and can be adjusted in the holes without completely taking down the stool legs 4 of the adjusting stool. The effect of the through-hole 601 that sets up on the equal face of basic bench 1 just lets the bench foot 4 of adjusting the bench pass through from the bench face 6 of basic bench 1, thereby as for the main objective that sets up to a through-hole 601 can make bench foot 4 of adjusting the bench directly can rotate height-adjusting in 3 inside offices of bench foot of basic bench, thereby need not extract bench foot 4 of whole regulation bench, height-adjusting is more convenient like this, and, also can not cause great wearing and tearing to bench foot 4 of adjusting the bench or bench foot 3 of basic bench when transferring, thereby increase the life of combination bench.

The end of the stool leg 4 of the adjusting stool is provided with a limiting groove 401, the limiting groove 401 is matched with the limiting protrusion 306 in shape, and the number of the limiting grooves 401 is the same as that of the limiting protrusions 306. The end of the stool leg 4 of the adjusting stool is provided with a limiting groove 401 mainly for matching with the limiting protrusion 306 to limit the position of the stool leg 4 of the adjusting stool. The design of the spacing recess 401 of the 4 ends of bench foot of regulation bench is mainly spacing protruding 306 on the bench foot 3 of the basic bench of joining in marriage, the purpose is connected between spacing protruding 306 and the spacing recess 401, thereby carry out spacing between bench foot 4 to the regulation bench and the bench foot 3 of basic bench, also can set up spacing recess 401 on the bench foot 3 of basic bench, set up spacing protruding 306 on the bench foot 4 of regulation bench, but the design can influence the exclusive use of adjusting bench 2 and basic bench 1 like this, so preferably set up spacing recess 401 on the bench foot 4 of regulation bench, guarantee to adjust bench 2 and take off back still can the exclusive use.

The stool legs 4 of the adjusting stool are provided with cover plates 5, and the cover plates 5 can cover the through holes 601. The cover plate 5 is arranged to cover the through hole 601, so that the through hole 601 is mainly covered, and the phenomenon that dust or other sundries fall into the stool leg 3 of the basic stool to cause problems in later clamping is avoided. Apron 5 can set up on the bench foot 4 of adjusting the bench or set up on the bench face 6 of basic bench 1, as long as can realize blocking through-hole 601 on the bench face 6 can, but with apron 5 setting on bench face 6, first the structure compare with the aforesaid is more complicated, second can influence the comfort when using alone, so set up apron 5 in the bench foot 4 of adjusting the bench, can directly take off during the exclusive use, do not influence basic bench 1 and adjust bench 2 and influence the exclusive use.

The device of the utility model accomplishes the height adjusting function in the following way: two or more than two adjusting bottom surfaces with different heights are arranged on the stool legs 3 of the basic stool, the adjusting bottom surfaces are provided with limiting bulges 306, the stool legs 4 of the adjusting stool are provided with limiting grooves 401 matched with the limiting bulges 306, the limiting grooves 401 and the limiting bulges 306 can be arranged into various shapes which can be clamped, and the limiting grooves 401 and the limiting bulges 306 can be clamped; the accommodating cylinder is arranged on the adjusting bottom surface of the stool leg 3 of the basic stool, and can play a certain limiting role, so that the stool leg 4 of the adjusting stool can not shake, and the comfort level of a user is reduced; in addition, if necessary, the base stool 1 and the adjusting stool 2 can be disassembled for practical use, and the end parts of the stool legs 4 of the adjusting stool are arranged into the limiting grooves 401. The end parts of the stool legs 4 of the adjusting stool are not influenced to be in a plane state, and the independent use is not influenced at all; in addition, when the height of the adjustable stool needs to be adjusted in use, the stool legs of the limiting stool are directly lifted and rotated, and the limiting groove 401 of the limiting stool is clamped with the other limiting protrusion 306 with different heights, so that the height adjustment can be completed, and the problems to be solved by the adjustable stool and the height adjustment can be completed.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides a simple and easy altitude mixture control combination bench, its characterized in that, includes simple and easy bench, have three and above simple and easy bench foot (7) on the simple and easy bench foot (7), be provided with first bearing platform (8) on every simple and easy bench foot (7), first bearing platform (8) with the bottom adaptation of simple and easy bench foot (7), be provided with second bearing platform (11) between per two simple and easy bench foot (7) on simple and easy bench face (13), second bearing platform (11) have with simple and easy bench foot (7) complex holds and connects a section of thick bamboo (12), first bearing platform (8) and second bearing platform (11) height difference.

2. The simple height-adjustable combined stool as claimed in claim 1, wherein the first receiving platform (8) and the second receiving platform (11) are both provided with a connecting column (9), and the connecting column (9) is fixedly arranged at the center of the first receiving platform (8) and the second receiving platform (11).

3. A bench assembly as claimed in claim 2, characterised in that the connecting column (9) is cylindrical, the top of which is arranged spherically.

4. A simple height adjustable combined stool as claimed in claim 3, characterized in that the bottom of each simple stool leg (7) is provided with a connecting cavity (10) which can be matched with the connecting column (9).

5. The utility model provides a simple and easy height control combination bench, its characterized in that includes a set of stool, and a set of stool includes a basis bench (1) and an regulation bench (2), is provided with on bench foot (3) of basis bench and adjusts cavity (301), it has two not regulation bottom surfaces of co-altitude at least to adjust cavity (301) inside, and bench foot (4) tip of adjusting the bench can be with the not co-altitude regulation bottom surface looks adaptation.

6. The easy height adjustable combined stool as claimed in claim 5, wherein the adjustable cavity (301) comprises two adjustable bottoms with different heights, namely a first adjustable bottom (304) and a second adjustable bottom (305), the upper parts of the first adjustable bottom (304) and the second adjustable bottom (305) are provided with a first accommodating barrel (302) and a second accommodating barrel (303) which are matched with the stool legs (4) of the adjustable stool, the first accommodating barrel (302) and the second accommodating barrel (303) are communicated near the mouths of the two adjusting bottoms, and the communicated part can pass through the stool legs (4) of the adjustable stool.

7. The easy height adjustable assembled stool as set forth in claim 5, wherein the adjustable bottom surface is provided with at least one limiting protrusion (306), and the limiting protrusion (306) is provided in a spherical shape.

8. The simple height-adjustable combined stool as claimed in claim 5, wherein a through hole (601) is formed in the stool surface (6) of the basic stool (1), the through hole (601) is located at the connection position of the stool leg (3) and the stool surface (6) of the basic stool, the through hole (601) is used for passing through the stool leg (4) of the adjustable stool, and the through hole (601) can accommodate at least two stool legs (4) of the adjustable stool at the same time.

9. The simple height-adjustable combined stool as claimed in claim 7, wherein the ends of the legs (4) of the adjustable stool are provided with limiting grooves (401), the limiting grooves (401) are matched with the limiting protrusions (306) in shape, and the number of the limiting grooves (401) is the same as that of the limiting protrusions (306).

10. The combined stool with simple height adjustment according to claim 8, wherein the legs (4) of the adjustable stool are provided with cover plates (5), and the cover plates (5) can cover the through holes (601).

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