CN209331488U - A kind of multifunctional simple office chair - Google Patents

Abstract

The utility model discloses a kind of multifunctional simple office chairs, including the annular seat of honour, the position for being located at annular seat of honour inner surface at the top of the rotation seat ring block offers sliding notch, the sliding notch inner wall slidably connects rotation connection annular seating, the rotation connection annular seating is fixedly connected with rotation axis far from the side middle position of sliding notch, the rotation axis outer surface is rotatably connected to rotation annular seating, the annular base inner surface of the rotation is fixedly connected with seat plate, the backrest base inner surface is rotatably connected to back support bar by connecting shaft, the front and back symmetric position that the back seat is located above connecting shaft offers connecting hole, the utility model relates to fitment fields.The problem of a kind of multifunctional simple office chair apparatus, it is high to solve multi-function ofice chair manufacturing cost used at present, and be inconvenient to shift, can not realize that the winter keeps warm well, and summer breathes freely well, can not be as helping user to temper waist.

Description

A kind of multifunctional simple office chair

Technical field

The utility model relates to fitment field, specially a kind of multifunctional simple office chair.

Background technique

Furniture refers to that the mankind maintain normal life, are engaged in production practices and carry out the essential utensil facility of social activities Major class.Furniture also follows the step in epoch to continue to develop innovation, and of a great variety by now, materials are different, great variety of goods, and purposes is not One.It is the important foundation for establishing Working Life space.Furniture is made of material, structure, appearance forrns and function four factors, Wherein function is guide, is the power for pushing furniture development；Structure is trunk, is the basis for realizing function.These four factors are mutual It is associated, and conditions each other.Since furniture is to meet the certain material requisite of people and the design and fabrication using purpose , therefore the factor in terms of furniture also has material and appearance forrns.

Office chair is applied commonplace in daily life, for multi-function ofice chair manufacturing cost used at present Height, and be inconvenient to shift, it can not realize that the winter keeps warm well, summer breathes freely well, can not be as help user The problem of tempering waist.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of multifunctional simple office chair, and solve makes at present Multi-function ofice chair manufacturing cost is high, and is inconvenient to shift, and can not realize that the winter keeps warm well, summer is saturating well Gas can not be used as the problem of helping user to temper waist.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of multifunctional simple office Chair, including the annular seat of honour, the annular seat of honour inner surface are located at bottom position and are fixedly connected with rotation seat ring block, the rotation The position for being located at annular seat of honour inner surface at the top of seat ring block offers sliding notch, and the sliding notch inner wall slidably connects It is rotatablely connected annular seating, the rotation connection annular seating is fixedly connected with rotation axis far from the side middle position of sliding notch, institute It states rotation axis outer surface and is rotatably connected to rotation annular seating, the annular base inner surface of the rotation is fixedly connected with seat plate, described The intermediate symmetrical position of annular seat of honour front and back offers fixedly connected hole, close front and back on the left of the annular seat of honour The symmetric position in face is fixedly connected with back seat, and the backrest base inner surface is rotatably connected to back support bar by connecting shaft, described The front and back symmetric position that back seat is located above connecting shaft offers connecting hole, position of the back support bar close to top And it is fixedly connected with backrest close to the side of the annular seat of honour, the annular seat of honour two sides of the bottom are close to the symmetrical position of front and back It sets and is fixedly connected with cradling piece.

Preferably, the position that the backrest rod outer surface is located at connecting hole offers backrest lever attachment hole, the connecting hole Inner surface is flexibly connected by connecting rod with backrest lever attachment hole.

Preferably, the position that the seat plate outer surface is located at fixedly connected hole offers seat plate connecting hole, described solid Surely connection internal surface of hole is flexibly connected by rivet with seat plate connecting hole.

Preferably, bamboo fibre cushion is fixedly connected at the top of the seat plate.

Preferably, a plurality of air holes are offered at the top of the seat plate.

Preferably, the seat plate bottom is fixedly connected with bamboo clappers.

Preferably, the rotation annular seats against the side of the near-ring shape seat of honour and offers rotation positioned at the position of rotation axis Slot, the rotation slot inner wall and rotation axis are rotatablely connected.

(3) beneficial effect

The utility model provides a kind of multifunctional simple office chair.Have it is following the utility model has the advantages that

(1), the multifunctional simple office chair slidably connects rotation connection annular seating by sliding notch inner wall, annular Seat is fixedly connected with rotation annular seating, rotates annular seating fixing seat plate, and having reached seat plate can rotate, and realizes user's seat On the seat, the leisure can be by twisting waist, swiveling seat plate, to temper the purpose of waist.

(2), the multifunctional simple office chair is rotatably connected to back support bar by connecting shaft by backrest base inner surface, reaches Having arrived back support bar can according to need the position turned to close to cradling piece, realize the versatility of office chair, and rising can be with Expand the purpose of scope of activities of the user when tempering waist.

(3), the multifunctional simple office chair is rotatably connected to rotation annular seating, rotation annular by rotation axis outer surface Seat is fixedly connected with seat plate, offers a plurality of air holes at the top of seat plate, and having reached seat plate can rotate, and realizes basis The needs in season can improve the comfort of seat with tip-up set plate, and the winter keeps warm well, the purpose that summer breathes freely well.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model；

Fig. 3 is the seat plate overlooking structure diagram of the utility model.

In figure: the 1 annular seat of honour, 2 rotation seat ring blocks, 3 sliding notches, 4 rotation connection annular seatings

Annular seating, 5 rotation axis, 6 rotation annular seatings, 7 seat plates, 8 back seats, 9 connecting shafts, 10 back support bars, 11 backrests, 12 connecting holes, 13 backrest lever attachment holes, 14 fixedly connected holes, 15 seat plate connecting holes, 16 bamboo fibre cushions, 17 air holes, 18 Bamboo clappers, 19 rotation slots, 20 cradling pieces.

Specific embodiment

Below in conjunction with the attached drawing in this practical embodiment, the technical solution in this practical embodiment is carried out clear, complete Site preparation description, it is clear that described embodiment is only this practical a part of the embodiment, instead of all the embodiments.It is based on Embodiment during this is practical, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment belongs to the range of this practical protection.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of multifunctional simple office chair, including annular The seat of honour 1, annular 1 inner surface of the seat of honour are located at bottom position and are fixedly connected with rotation seat ring block 2,2 top position of rotation seat ring block Sliding notch 3 is offered in the position of annular 1 inner surface of the seat of honour, sliding 3 inner wall of notch slidably connects rotation connection annular seating 4, rotation connection annular seating 4 is fixedly connected with rotation axis 5, the rotation of 5 outer surface of rotation axis far from the side middle position of sliding notch 3 It is connected with rotation annular seating 6, rotation 6 inner surface of annular seating is fixedly connected with seat plate 7, and having reached seat plate can rotate, real Showing user to sit on the seat, the leisure can be by twisting waist, swiveling seat plate, to temper the purpose of waist, annular The intermediate symmetrical position of 1 front and back of the seat of honour offers fixedly connected hole 14, and annular 1 left side of the seat of honour is close to front and back Symmetric position is fixedly connected with back seat 8, and 8 inner surface of back seat is rotatably connected to back support bar 10 by connecting shaft 9, has reached and leaned on Back bar, which can according to need, to be turned to close to the position of cradling piece, and the versatility of office chair is realized, and rising to expand makes The purpose of scope of activities of the user when tempering waist, the front and back symmetric position that back seat 8 is located at 9 top of connecting shaft are opened Equipped with connecting hole 12, back support bar 10 is close to the position at top and the side of the close annular seat of honour 1 is fixedly connected with backrest 11, annular 1 two sides of the bottom of the seat of honour are fixedly connected with cradling piece 20 close to the symmetric position of front and back, and 10 outer surface of back support bar, which is located at, to be connected The position for connecing hole 12 offers backrest lever attachment hole 13, and 12 inner surface of connecting hole passes through 13 activity of connecting rod and backrest lever attachment hole Connection, the position that 7 outer surface of seat plate is located at fixedly connected hole 14 offers seat plate connecting hole 15, table in fixedly connected hole 14 Face is flexibly connected by rivet with seat plate connecting hole 15, and bamboo fibre cushion 16, seat plate 7 are fixedly connected at the top of seat plate 7 Top offers a plurality of air holes 17, and 7 bottom of seat plate is fixedly connected with bamboo clappers 18, and rotation annular seating 6 is close to the annular seat of honour 1 Side and be located at the position of rotation axis 5 and offer rotation slot 19,19 inner wall of rotation slot and rotation axis 5 are rotatablely connected, and are reached Seat plate can rotate, and realize the comfort that can improve seat with tip-up set plate according to the needs in season, and the winter protects well It is warm, the purpose that summer breathes freely well.

In use, summer using when rivet taken out out of fixedly connected hole 14 and seat plate connecting hole 15, overturn Seat plate 7, the rotation of seat plate 7 drive rotation annular seating 6 to rotate, so that bamboo clappers 18 is upward, then rivet are embedded in fixed company again It connects hole 14 and seat plate connects hole 15, use in winter when keeps current state, when needing to temper waist, by connecting rod It is taken out inside connecting hole 12 and backrest lever attachment hole 13, rotates back support bar 10 to the position close to cradling piece 20, then use Power of waist swiveling seat plate 7, seat plate 7 drive active annular seating 6 to rotate, and rotation annular seating 6 drives rotation axis 5 to rotate, because It is rotation connection for annular seating 4 and rotation seat ring block 2, thus can achieve seat plate 7, rotation annular seating 6 and annular seating 4 The purpose for tempering waist is realized relative to 1 rotation.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By the sentence " element limited including one, it is not excluded that including There is also other identical elements in the process, method, article or equipment of element ".

While there has been shown and described that this practical embodiment for the ordinary skill in the art can be with A variety of variations, modification, replacement can be carried out in the case where not departing from this practical principle and spirit to these embodiments by understanding And modification, this practical range are defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of multifunctional simple office chair, including the annular seat of honour (1), it is characterised in that: the described annular seat of honour (1) inner surface position It is fixedly connected with rotation seat ring block (2), is located in the annular seat of honour (1) at the top of the rotation seat ring block (2) in bottom position The position on surface offers sliding notch (3), and sliding notch (3) inner wall slidably connects rotation connection annular seating (4), institute It states rotation connection annular seating (4) and is fixedly connected with rotation axis (5), the rotation axis far from the side middle position of sliding notch (3) (5) outer surface is rotatably connected to rotation annular seating (6), and rotation annular seating (6) inner surface is fixedly connected with seat plate (7), The intermediate symmetrical position of the described annular seat of honour (1) front and back offers fixedly connected hole (14), and the annular seat of honour (1) is left Side is fixedly connected with back seat (8) close to the symmetric position of front and back, and back seat (8) inner surface passes through connecting shaft (9) it is rotatably connected to back support bar (10), the front and back symmetric position that the back seat (8) is located above connecting shaft (9) is opened Equipped with connecting hole (12), the back support bar (10) is close to the position at top and the side of the close annular seat of honour (1) is fixedly connected with Backrest (11), the annular seat of honour (1) two sides of the bottom are fixedly connected with cradling piece (20) close to the symmetric position of front and back.

2. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: back support bar (10) outer surface It is offered backrest lever attachment hole (13) positioned at the position of connecting hole (12), connecting hole (12) inner surface passes through connecting rod and leans on Lever attachment hole (13) are carried on the back to be flexibly connected.

3. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: seat plate (7) outer surface It is offered seat plate connecting hole (15) positioned at the position of fixedly connected hole (14), fixedly connected hole (14) inner surface passes through riveting Nail is flexibly connected with seat plate connecting hole (15).

4. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: solid at the top of the seat plate (7) Surely bamboo fibre cushion (16) are connected with.

5. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: opened at the top of the seat plate (7) Equipped with a plurality of air holes (17).

6. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: seat plate (7) bottom is solid Surely bamboo clappers (18) are connected with.

7. a kind of multifunctional simple office chair according to claim 1, it is characterised in that: the rotation annular seating (6) is leaned on Near-ring shape seat of honour side and be located at rotation axis (5) position offer rotation slot (19), rotation slot (19) inner wall and rotation Axis (5) rotation connection.