CN211722464U

CN211722464U - Office chair capable of adjusting temperature

Info

Publication number: CN211722464U
Application number: CN201921902693.8U
Authority: CN
Inventors: 曲扬
Original assignee: Tianjin Huaxiao Technology Co ltd
Current assignee: Tianjin Huaxiao Technology Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-10-23
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses an office chair that can adjust temperature, the on-line screen storage device comprises a base, the upper end front portion and the rear portion of base are handrail frame of fixedly connected with respectively, two adjustment button of the upper end left part fixedly connected with of handrail frame, be connected with a lifter plate between the handrail frame jointly, the right part swing joint of lifter plate has a back board, the upper end of lifter plate and back board all is provided with a cotton pad, right-hand member upper portion difference swing joint of handrail frame has one to adjust the pole, and adjusts the pole and be in the same place with back board swing joint, the right-hand member upper portion movable mounting of back board has a fan. A office chair that can adjust temperature, through setting up heating tube and fan case, can keep warm or cool down according to ambient temperature regulation when using, improved and used and experienced, through setting up the sliding block and adjusting the pole, can be more simple quick carry out the regulation of height and angle, brought convenient to use.

Description

Office chair capable of adjusting temperature

Technical Field

The utility model relates to an office chair field, in particular to office chair that can adjust temperature.

Background

The office chair refers to various chairs which are convenient to work in daily work and social activities, and is divided into a narrow office chair and a generalized office chair, wherein the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, and the generalized office chair refers to all chairs used in offices, including executive chairs, middle class chairs, guest chairs, employee chairs, conference chairs, visitor chairs, training chairs and the like; the temperature of seat can not be adjusted according to the environment in the use to current office chair leads to using when the temperature is higher or lower and has brought the inconvenience to current office chair usually can not more conveniently get to adjust back and seat height, can not adjust comfortable angle according to user's demand.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an office chair that can adjust temperature can effectively solve the problem among the background art.

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

the utility model provides an office chair that can adjust temperature, includes the base, the upper end front portion and the rear portion of base are handrail frame of fixedly connected with respectively, two adjustment button of the upper end left part fixedly connected with of handrail frame, be connected with a lifter plate between the handrail frame jointly, the right part swing joint of lifter plate has a back board, the upper end of lifter plate and back board all is provided with a cotton pad, right-hand member upper portion of handrail frame swing joint has one respectively to adjust the pole, and adjusts the pole and be in the same place with back board swing joint, the right-hand member upper portion movable mounting of back board has a fan case.

Preferably, the front end and the rear end of lifter plate are two sliding blocks of fixedly connected with respectively, the connection screw that link up around the front end upper portion and the lower part of sliding block are opened respectively has, the left part and the right part of the relative terminal surface of handrail frame do not have a lift groove, the left part and the right part of the front end of handrail frame and rear end do not have a plurality of lift screw, the sliding block is located the lift inslot and uses the screw and be in the same place lifter plate and handrail frame fixed connection through lift screw, connection screw.

Preferably, the upper end right part of lifter plate is opened there is a swivelling chute, a rotatory hole has been opened respectively to swivelling chute inner wall front end and rear end, the lower extreme of back board is provided with a rotatory piece, rotatory piece and back board structure as an organic whole, the front end and the rear end of rotatory piece are a pivot of fixedly connected with respectively, the pivot is located the swivelling chute and is in the same place back board and lifter plate swing joint together.

Preferably, a sliding tray has all been opened on the right-hand member upper portion of handrail frame, open the front end upper portion of handrail frame has a plurality of back screw, adjust connecting rod of rear end right part fixedly connected with of pole, open respectively at the front end of back board and the middle part of rear end has a connecting hole, it is located the sliding tray and the connecting rod is located the connecting hole and links together handrail frame and back board through the screw to adjust the pole.

Preferably, the upper portion of the right end of the back board is provided with a containing groove, the front end and the rear end of the inner wall of the containing groove are respectively provided with a sliding groove, the lower portions of the front end and the rear end of the fan box are respectively and fixedly connected with a movable shaft, and the movable shaft is positioned in the sliding groove and movably connects the fan box and the back board together.

Preferably, a plurality of heating tubes are fixedly mounted at the left end of the backrest plate, mounting screw holes are respectively formed in four corners of the upper ends of the lifting plate and the backrest plate, and the cotton pad is fixedly connected with the lifting plate and the backrest plate through screws.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up heating tube and fan case, can open the heating tube when ambient temperature is lower in the use, generate heat through the heating tube and provide cold-proof for the user, can cool down through the fan case in ambient temperature is higher, has brought the facility for the use.

2. Through setting up the sliding block and adjusting the pole, can be more simple and convenient adjust seat height and back angle when using, experience for the user provides higher use.

Drawings

FIG. 1 is a schematic view of the overall structure of an office chair with adjustable temperature according to the present invention;

FIG. 2 is a schematic view of the entire structure of the base of the temperature-adjustable office chair of the present invention;

FIG. 3 is a schematic view of the whole structure of a lifting plate of the temperature-adjustable office chair of the present invention;

fig. 4 is a schematic view of the whole structure of a back board of the temperature-adjustable office chair of the present invention.

In the figure: 1. a base; 2. a handrail frame; 3. a lifting plate; 4. a back board; 5. adjusting a rod; 6. a cotton pad; 7. a fan case; 8. a lifting screw hole; 9. a lifting groove; 10. a sliding groove; 11. an adjustment button; 12. A slider; 13. rotating the hole; 14. a rotating tank; 15. mounting a screw hole; 16. a connecting screw hole; 17. a backrest screw hole; 18. rotating the block; 19. a rotating shaft; 20. a connecting rod; 21. connecting holes; 22. a movable shaft; 23. a receiving groove; 24. a chute; 25. a heat pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

As shown in fig. 1-4, a temperature-adjustable office chair comprises a base 1, wherein the front part and the rear part of the upper end of the base 1 are respectively and fixedly connected with a handrail frame 2, the left part of the upper end of the handrail frame 2 is fixedly connected with two adjusting buttons 11, a lifting plate 3 is jointly connected between the handrail frames 2, the right part of the lifting plate 3 is movably connected with a backrest plate 4, the upper ends of the lifting plate 3 and the backrest plate 4 are respectively provided with a cotton pad 6, the upper part of the right end of the handrail frame 2 is respectively and movably connected with an adjusting rod 5, the adjusting rod 5 is movably connected with the backrest plate 4, and the upper part of the right end of the backrest plate 4 is movably provided with a fan box.

The front end and the rear end of the lifting plate 3 are respectively fixedly connected with two sliding blocks 12, the upper part and the lower part of the front end of each sliding block 12 are respectively provided with a connecting screw hole 16 which is penetrated through from front to back, the left part and the right part of the opposite end surface of the armrest frame 2 are respectively provided with a lifting groove 9, the left part and the right part of the front end and the rear end of the armrest frame 2 are respectively provided with a plurality of lifting screw holes 8, the sliding blocks 12 are positioned in the lifting grooves 9, the lifting plate 3 and the armrest frame 2 are fixedly connected together by using screws through the lifting screw holes 8 and the connecting screw holes 16, and the function of facilitating height adjustment is achieved; a rotating groove 14 is formed in the right part of the upper end of the lifting plate 3, a rotating hole 13 is formed in the front end and the rear end of the inner wall of the rotating groove 14 respectively, a rotating block 18 is arranged at the lower end of the back plate 4, the rotating block 18 and the back plate 4 are integrated, a rotating shaft 19 is fixedly connected to the front end and the rear end of the rotating block 18 respectively, and the rotating shaft 19 is located in the rotating hole 13 to movably connect the back plate 4 and the lifting plate 3 together so as to move the back plate 4 conveniently; the upper part of the right end of the armrest frame 2 is provided with a sliding groove 10, the upper part of the front end of the armrest frame 2 is provided with a plurality of backrest screw holes 17, the right part of the rear end of the adjusting rod 5 is fixedly connected with a connecting rod 20, the middle parts of the front end and the rear end of the backrest plate 4 are respectively provided with a connecting hole 21, the adjusting rod 5 is positioned in the sliding groove 10, the connecting rod 20 is positioned in the connecting hole 21, and the armrest frame 2 and the backrest plate 4 are connected together through screws, so that the angle can be conveniently adjusted; the upper part of the right end of the backboard 4 is provided with an accommodating groove 23, the front end and the rear end of the inner wall of the accommodating groove 23 are respectively provided with a sliding groove 24, the lower parts of the front end and the rear end of the fan box 7 are respectively and fixedly connected with a movable shaft 22, and the movable shaft 22 is positioned in the sliding groove 24 to movably connect the fan box 7 and the backboard 4 together, thereby playing the role of being convenient for taking and accommodating; the left end of the back board 4 is fixedly provided with a plurality of heating tubes 25, four corners of the upper ends of the lifting board 3 and the back board 4 are respectively provided with a mounting screw hole 15, and the cotton pad 6 is fixedly connected with the lifting board 3 and the back board 4 through screws, thereby playing a role of comfortable use.

It should be noted that the utility model relates to an office chair with adjustable temperature, through respectively opening a lifting groove 9 on the left part and the right part of the opposite end surface of the armrest frame 2, and fixedly connecting two sliding blocks 12 on the front end and the rear end of the lifting plate 3, when adjusting the height, after moving the sliding block 12 up and down in the lifting groove 9 to the required height, using the screw to fix through the lifting screw hole 8 and the connecting screw hole 16, through movably connecting the lifting plate 3 and the backrest plate 4 together, and connecting the backrest plate 4 and the armrest frame 2 together through the adjusting rod 5, when adjusting the angle, sliding the adjusting rod 5 in the sliding groove 10 to the left and right to drive the backrest plate 4 to move, then using the screw to fix through the backrest screw hole 17, realizing the convenience of adjusting the height and the angle, through installing a plurality of heating tubes 25 on the left end of the backrest plate 4, raise the temperature when ambient temperature is lower through heating tube 25 and keep warm to when ambient temperature is higher, can cool down through fan case 7, improved and used experience.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An office chair that can adjust temperature, includes base (1), its characterized in that: the utility model discloses a handle, including base (1), handrail frame (2) of upper end front portion and rear portion difference fixedly connected with of base (1), two adjustment button (11) of the upper end left part fixedly connected with of handrail frame (2), be connected with one lifter plate (3) between handrail frame (2) jointly, the right part swing joint of lifter plate (3) has a back board (4), the upper end of lifter plate (3) and back board (4) all is provided with a cotton pad (6), right-hand member upper portion difference swing joint of handrail frame (2) has one to adjust pole (5), and adjusts pole (5) and back board (4) swing joint together, the right-hand member upper portion movable mounting of back board (4) has a fan case (7).

2. A temperature adjustable office chair as claimed in claim 1, wherein: the utility model discloses a handrail frame, including lifter plate (3), two sliding blocks (12) of front end and rear end difference fixedly connected with of lifter plate (3), the front end upper portion and the lower part of sliding block (12) are opened respectively and are had a connection screw (16) that link up from beginning to end, the left part and the right part of the relative terminal surface of handrail frame (2) have opened one and go up and down groove (9) respectively, the left part and the right part of the front end of handrail frame (2) and rear end have opened a plurality of lift screw (8) respectively, sliding block (12) are located lift groove (9) and use the screw and through lift screw (8), connection screw (16) with lifter plate (3) and handrail frame (2) fixed connection together.

3. A temperature adjustable office chair as claimed in claim 1, wherein: open the upper end right part of lifter plate (3) has a swivelling chute (14), a rotatory hole (13) have been opened respectively to swivelling chute (14) inner wall front end and rear end, the lower extreme of back board (4) is provided with a rotatory piece (18), rotatory piece (18) and back board (4) structure as an organic whole, front end and the rear end of rotatory piece (18) are pivot (19) of fixedly connected with respectively, pivot (19) are located in rotatory hole (13) and are in the same place back board (4) and lifter plate (3) swing joint.

4. A temperature adjustable office chair as claimed in claim 1, wherein: the utility model discloses a handrail frame, including handrail frame (2), front end upper portion is opened and is had a plurality of back screw (17) to handrail frame's (2), adjust connecting rod (20) of rear end right part fixedly connected with of pole (5), the front end of back board (4) and the middle part of rear end are opened respectively and are had a connecting hole (21), it is located connecting hole (21) and links together handrail frame (2) and back board (4) through the screw to adjust pole (5) to be located sliding tray (10) and connecting rod (20) and be located connecting hole (21).

5. A temperature adjustable office chair as claimed in claim 1, wherein: open the right-hand member upper portion of back board (4) has one to accomodate groove (23), it has a spout (24) to accomodate groove (23) inner wall front end and rear end respectively to open, the front end of fan case (7) and the lower part of rear end be one swing joint respectively loose axle (22), loose axle (22) are located spout (24) and are in the same place fan case (7) and back board (4) swing joint.

6. A temperature adjustable office chair as claimed in claim 1, wherein: the left end fixed mounting of back board (4) has a plurality of heating tube (25), the upper end four corners of lifter plate (3) and back board (4) is opened respectively and is installed screw (15), cotton pad (6) are in the same place through screw and lifter plate (3) and back board (4) fixed connection.