CN218219713U

CN218219713U - Children's dining chair with two mounting structure

Info

Publication number: CN218219713U
Application number: CN202222111861.XU
Authority: CN
Inventors: 张宏; 黄展
Original assignee: Guangzhou Luobeiyi Technology Co ltd
Current assignee: Guangzhou Luobeiyi Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-06
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a child dining chair with double mounting structures, which comprises a chair body and the double mounting structures used for mounting the chair body, wherein the double mounting structures comprise a bottom mounting component and a clamping mounting component arranged at the front position of the chair body; the bottom mounting assembly is connected with the bottom of the chair body, and the clamping mounting assembly is connected with the chair body. The utility model adopts the above structure, can press from both sides tightly on the dining table, also can put the use on adult's dining chair, can the wide application in different places of having dinner, the commonality is strong, and the function is various.

Description

Children's dining chair with two mounting structure

Technical Field

The utility model relates to a children's dining chair technical field, concretely relates to children's dining chair with two mounting structure.

Background

A child dining chair is a chair produced for the convenience of eating by children, and is generally suitable for children of 6 months to 3 years old. In a restaurant in a public place, a certain number of child dining chairs are equipped to meet the needs of family dining. The traditional wooden/plastic high-leg infant dining chair occupies space and is not suitable for the layout of a dining room seat type; and the high-foot infant dining chair is far away from the table, so that the feeding and the care of the infant are inconvenient. In recent years, some table-side child dining chairs are installed on adult dining chairs directly, so that the functions are single, and certain potential safety hazards also exist if the action range of children is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to disclose a children dining chair with two mounting structure, solved the single problem of current table limit children dining chair mounting means.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a child dining chair with double installation structures comprises a chair body and the double installation structures used for installing the chair body, wherein the double installation structures comprise a bottom installation component and a clamping installation component arranged in front of the chair body; the bottom mounting assembly is connected with the bottom of the chair body, and the clamping mounting assembly is connected with the chair body.

Further, the chair body comprises a chair framework; the bottom mounting assembly comprises a U-shaped supporting seat and a supporting column, and the bottom of the chair framework is connected with the U-shaped supporting seat through the supporting column.

Further, press from both sides tight installation component including connecting the horizontal support pole of chair skeleton, the arc connecting rod of connecting the chair skeleton, the internal thread cover of connecting the arc connecting rod and the external screw thread pole that passes the internal thread cover, internal thread cover and external screw thread pole threaded connection, external screw thread pole include the top of external screw thread pole, and the top and the horizontal support pole of external screw thread pole mutually support and realize pressing from both sides tight target dining table.

Further, the horizontal support bar comprises a support bar first end and a support bar second end; the first end of the supporting rod is connected with the chair framework, and the second end of the supporting rod is located at the position matched with the top end of the external thread rod.

Further, the arc connecting rod includes connecting rod first end and connecting rod second end, and the first end of connecting rod is connected chair framework, and the connecting rod second end is connected the internal thread cover.

Further, the internal thread cover is equipped with the internal thread, the external screw thread pole be equipped with female screw-thread fit's external screw thread, the external screw thread pole passes the internal thread cover, external screw thread pole and internal thread cover realize threaded connection through external screw thread and internal thread simultaneously.

Furthermore, the bottom of the second end of the supporting rod and the top end of the external thread rod are respectively provided with a protective pad.

Further, the protective pad is made of rubber or microcellular polyurethane foam.

The dining plate is characterized by further comprising a dining plate, wherein the horizontal supporting rod is provided with a tenon, a groove strip matched with the tenon is arranged on the side edge of the bottom of the dining plate, and the horizontal supporting rod and the dining plate are detachably connected through the tenon and the groove strip.

Furthermore, the chair body also comprises a chair cover covering the chair framework, and filler is arranged between the chair framework and the chair cover; the chair cover is provided with a bandage for tightly binding the adult dining chair.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two mounting structure are realized to bottom installation component and the tight installation component of clamp above structure, the utility model discloses a helical motion of external screw thread pole presss from both sides tight dining table edge, can press from both sides tightly on the dining table, and also usable U-shaped supporting seat is put and is used on adult's dining chair, can wide application in different places of having dinner, and the commonality is strong, and the function is various.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is a perspective view of a first embodiment of a child dining chair with double-mounting structure according to the present invention;

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a schematic right-side view of FIG. 2;

FIG. 4 is a schematic top view of FIG. 2;

FIG. 5 is a schematic view of the use of the embodiment of FIG. 1 with a table clamped;

figure 6 is a schematic view of the embodiment of figure 1 in use, placed in an adult dining chair;

in the figure, 1, a chair body; 11. a chair cover; 2. a bottom mounting assembly; 21. a U-shaped supporting seat; 22. a support column; 3. clamping the mounting assembly; 31. a horizontal support bar; 311. a first end of a support rod; 312. a second end of the support rod; 32. an arc-shaped connecting rod; 321. a first end of a connecting rod; 322. a second end of the connecting rod; 33. an internal thread sleeve; 34. an externally threaded rod; 341. the top end of the external thread rod; 4. a dinning board; 41. groove strips.

Detailed Description

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and similar expressions are used for illustrative purposes only and do not indicate or imply that the device or element so referred to must be oriented, constructed and operated in a specific orientation and therefore should not be construed as limiting the invention.

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.

Example one

As shown in the first embodiment of figures 1-6, the child dining chair with double installation structures comprises a chair body 1 and double installation structures for installing the chair body 1, wherein the double installation structures comprise a

bottom installation component

2 and 2 clamping installation components 3 arranged at the front position of the chair body. The bottom mounting assembly 2 is connected to the bottom of the chair body 1 to enable the present embodiment to be placed on an adult dining chair. 2 press from both sides tight installation component 3 and set up relatively, adopt to press from both sides tight installation component 3 and realize pressing from both sides tight dining table.

The chair body 1 comprises a chair framework (not shown) and a chair cover 11 covering the chair framework, and filler is arranged between the chair framework and the chair cover 11. The bottom mounting component 2 comprises a U-shaped supporting seat 21 and a supporting column 22, the bottom of the chair framework is connected with the middle position of the rear end of the U-shaped supporting seat 21 through the supporting column 22, and the front end of the U-shaped supporting seat 21 is opened. The seat cover 11 is provided with a binding band (not shown) for fastening the adult dining chair.

The clamping and mounting assembly 3 comprises a horizontal support rod 31 connected with the chair framework, an arc-shaped connecting rod 32 connected with the chair framework, an internal thread sleeve 33 connected with the arc-shaped connecting rod 32 and an external thread rod 34 penetrating through the internal thread sleeve 33, and the top surface of the external thread rod 34 and the horizontal support rod 31 are mutually matched to clamp the edge of the dining table. As a further explanation of the present embodiment, the horizontal support bar 31 includes a first support bar end 311 and a second support bar end 312. The first end 311 of the support bar is connected to the frame of the chair and the second end 312 of the support bar is positioned to mate with the top end 341 of the externally threaded rod. The arced connecting rod 32 includes a connecting rod first end 321 and a connecting rod second end 322. The first end 321 of the connecting rod is connected with the chair framework, and the second end 322 of the connecting rod is connected with the internal thread sleeve 33. The female screw housing 33 is provided with a female screw, the male screw rod 34 is provided with a male screw engaged with the female screw, the male screw rod 34 passes through the female screw housing 33, and the male screw rod 34 and the female screw housing 33 are screw-coupled through the male screw and the female screw. As a further explanation of the present embodiment, the operation flow will now be described: the male screw rod 34 rotates forward, the male screw rod 34 moves upward relative to the female screw sleeve 33, the top 341 of the male screw rod and the second end 312 of the support rod approach each other and clamp the edge of the table; the externally threaded rod 34 is reversed and the externally threaded rod 34 is moved downwardly relative to the internally threaded sleeve 33, the top end 341 of the externally threaded rod and the second end 312 of the support rod being moved away from each other to release the edge of the table.

As a further improvement to this embodiment, the bottom of the second end 312 of the support rod and the top 341 of the externally threaded rod are respectively provided with a protective pad (not shown) to prevent the clamping assembly 3 from damaging the table top when clamping the table. The protection pad can be made of rubber or high-density microporous polyurethane foam, and the microporous polyurethane foam is suitable for most of frame sealing, module protection, hardware support and the like. The rubber has the advantages of excellent compressibility, slow rebound resilience, moisture resistance, chemical resistance and rebound resilience, can bear large force and long-time compression, and has good buffering, sealing, filling and shockproof effects.

The embodiment also comprises a dinning board 4, and the bottom side edge of the dinning board 4 is detachably connected with the horizontal support rod 31. Further, the horizontal support rod 31 is provided with a tenon, the bottom side edge of the dinning plate 4 is provided with a groove strip 41 matched with the tenon, and the horizontal support rod 31 and the dinning plate 4 are detachably connected through the tenon and the groove strip 41.

The embodiment adopts the structure, can be clamped on a dining table and can also be placed on an adult dining chair for use. The embodiment is fixed on the dining table for use by clamping the edge of the dining table through the spiral movement of the external thread rod 34; the child dining chair is placed on the adult dining chair and fixed by a binding band.

Other structures of the first embodiment are shown in the prior art.

Example two

As a further improvement to the first embodiment, in the second embodiment, the child dining chair with the double-mounting structure, the U-shaped supporting seat 21 is made of 316L stainless steel, so that the child dining chair has better corrosion resistance. The second embodiment further comprises an anti-slip sleeve (not shown) sleeved on the U-shaped supporting seat 21, so that the second embodiment is prevented from slipping off the adult dining chair, and the potential safety hazard is further reduced.

The chair cover 11 is made of antibacterial cloth, the antibacterial cloth is a silver ion antibacterial layer from inside to outside, a wear-resistant layer arranged on the outer surface of the silver ion antibacterial layer and a mesh layer arranged on the outer surface of the wear-resistant layer. The wear-resistant layer is formed by weaving kapok fibers and polyester fibers in a staggered manner. The structure more than the wearing layer adopts for the inside air mobility of cloth is stronger, thereby improves the gas permeability of cloth, and the antibiotic layer of silver ion can effectively improve the antibacterial property of cloth simultaneously, avoids breeding the bacterium in the cloth use.

See example one and the prior art for other structures of example two.

As a further explanation of the present invention, the technical features in the embodiments and the embodiments of the present invention can be combined with each other without conflict. The present invention is not limited to the above embodiment, and various modifications and variations of the present invention are also intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a children's dining chair with two mounting structure which characterized in that: the double-installation structure comprises a chair body (1) and a double-installation structure for installing the chair body, wherein the double-installation structure comprises a bottom installation component (2) and a clamping installation component (3) arranged in front of the chair body; the bottom mounting assembly is connected with the bottom of the chair body, and the clamping mounting assembly is connected with the chair body.

2. A child dining chair with double mounting structures as claimed in claim 1, wherein: the chair body (1) comprises a chair framework; the bottom mounting assembly (2) comprises a U-shaped supporting seat (21) and a supporting column (22), and the bottom of the chair framework is connected with the U-shaped supporting seat through the supporting column.

3. A child dining chair with double mounting structures as claimed in claim 2, wherein: press from both sides tight installation component (3) including connecting chair skeleton's horizontal support pole (31), the arc connecting rod (32) of connecting chair skeleton, connect the internal thread cover (33) of arc connecting rod and pass internal thread cover external screw thread pole (34), internal thread cover and external screw thread pole threaded connection, external screw thread pole include external screw thread pole top (341), and the top and the horizontal support pole of external screw thread pole mutually support and realize pressing from both sides tight target dining table.

4. A child dining chair with double mounting structures as claimed in claim 3, wherein: the horizontal support bar (31) comprises a support bar first end (311) and a support bar second end (312); the first end of the supporting rod is connected with the chair framework, and the second end of the supporting rod is positioned at the position matched with the top end (341) of the external thread rod.

5. A child dining chair with double mounting structures according to claim 4, wherein: arc connecting rod (32) are including connecting rod first end (321) and connecting rod second end (322), and the first end of connecting rod is connected chair framework, connecting rod second end is connected interior thread bush (33).

6. A child dining chair with double mounting structures according to claim 5, wherein: the internal thread cover (33) is equipped with the internal thread, external screw thread pole (34) be equipped with internal thread fit's external screw thread, external screw thread pole passes the internal thread cover, and external screw thread pole and internal thread cover realize threaded connection through external screw thread and internal thread simultaneously.

7. A child dining chair with double mounting structures according to any one of claims 4 to 6, wherein: and the bottom of the second end (312) of the supporting rod and the top end (341) of the external thread rod are respectively provided with a protective pad.

8. A child dining chair with double mounting structures as claimed in claim 7, wherein: the protection pad is made of rubber or made of microporous polyurethane cotton.

9. A child dining chair with double mounting structures as claimed in claim 7, wherein: the dining board is characterized by further comprising a dining board (4), the horizontal supporting rod (31) is provided with a tenon, a groove strip (41) matched with the tenon is arranged on the side edge of the bottom of the dining board, and the horizontal supporting rod and the dining board are detachably connected through the tenon and the groove strip.

10. A child dining chair with double mounting structures as claimed in any one of claims 2 to 6, wherein: the chair body (1) also comprises a chair cover (11) covering the chair framework, and filler is arranged between the chair framework and the chair cover; the chair cover is provided with a bandage for tightly binding the adult dining chair.