CN209003284U - A kind of multi-function ofice chair - Google Patents

Abstract

The utility model discloses a kind of multi-function ofice chairs, including transverse slat, the upper surface of the transverse slat is provided with groove, the inner bottom of the groove is connected with multiple compressed springs, and the top of the compressed spring is connected with cushion, the cushion and transverse slat clearance fit, the lower surface quadrangle of the transverse slat is connected with column, it is connected with spreader between the column, the first lath is connected on the right side of the transverse slat, is equipped with riser on the right side of the outer wall of first lath.The multi-function ofice chair, pass through the cooperation between transverse slat, groove, compressed spring and cushion, the level of comfort of user can be increased, pass through the cooperation between the first lath, the first pin shaft, the second lath, the first bolt, third lath and the second bolt, it is lain in above chair when can be by staff's lunch break respite, and do not have to lie prone in the top of desk, it is therefore prevented that the damage of lumbar vertebrae and cervical vertebra caused by for a long time.

Description

A kind of multi-function ofice chair

Technical field

The utility model relates to office chair technical field, specially a kind of multi-function ofice chair.

Background technique

Office chair, English office chair refer in routine work and social activities for work is convenient and is equipped with each Office chair is divided into narrow sense and broad sense by kind chair, OfficeMate office partner, and the office chair of narrow sense refers to people in sitting posture state Lower to carry out the chair sat when desktop work, the office chair of broad sense is all chairs for office, including executive chair, in Class's chair, chair of receiving a visitor, office worker's chair, conference chair, visitor's chair, training chair etc., but most of seat only has movement in office With the function of lifting, and the level of comfort that seat gets up is general, and the daily general work of staff is 8 hours, during which inevitable production Raw fatigue, such as during lunch break, most of employee is the respite above desk of lying prone, and inevitably be will cause for a long time in this way The damage of lumbar vertebrae and cervical vertebra, has sequelae when serious, endanger the health of itself, to oneself, the household of oneself and Peng Friend brings great hardship.

Utility model content

The purpose of this utility model is to provide a kind of multi-function ofice chairs, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of multi-function ofice chair, including transverse slat, The upper surface of the transverse slat is provided with groove, and the inner bottom of the groove is connected with multiple compressed springs, the compressed spring Top is connected with cushion, the cushion and transverse slat clearance fit, and the lower surface quadrangle of the transverse slat is connected with column, the column Between be connected with spreader, be connected with the first lath on the right side of the transverse slat, riser, institute be equipped on the right side of the outer wall of first lath It states riser to be connected by the first pin shaft with the first slats turn, two sides is equipped with the second plate before and after the left side of first lath Item, second lath are connected by the second pin shaft with the first slats turn, and top is inserted with the before second lath One bolt, second lath of the first bolt-through are connected with riser screw thread, are connected with third plate on the right side of second lath Item, the front side bottom end of the third lath is inserted with the second bolt, the second bolt-through third lath and riser screw thread phase Even.

Preferably, the front and back two sides top of the riser is equipped with the 4th lath, and the 4th lath passes through third pin shaft It is rotatedly connected with riser, the 4th pin shaft has been previously inserted on the left of the 4th lath, the 4th pin shaft and the 4th lath are solid Fixed to be connected, the outer wall movable sleeve of the 4th pin shaft is connected to roller.

Preferably, the outer wall fixing sleeve of the roller is connected to sponges cover.

Preferably, the bottom end of the column is connected with universal wheel.

Preferably, the upper surface of the cushion is connected with foam-rubber cushion.

Compared with prior art, the utility model has the beneficial effects that the multi-function ofice chair, passes through transverse slat, groove, pressure Cooperation between contracting spring and cushion can increase the level of comfort of user, pass through the first lath, the first pin shaft, the second plate Cooperation between item, the first bolt, third lath and the second bolt lies in chair when can be by staff's lunch break respite Above, do not have to lie prone in the top of desk, it is therefore prevented that the damage of lumbar vertebrae and cervical vertebra caused by for a long time, less with worry Sequelae will not endanger the health of itself, it is therefore prevented that give oneself, family and friends bring hardship.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

The partial enlarged view of Fig. 2 Fig. 1；

Fig. 3 be Fig. 1 transverse slat, groove, compressed spring and cushion attachment structure schematic diagram.

In figure: 1, transverse slat, 2, groove, 3, cushion, 4, compressed spring, 5, column, 6, spreader, the 7, first lath, 8, riser, 9, the first pin shaft, the 10, second lath, the 11, second pin shaft, the 12, first bolt, 13, third lath, the 14, second bolt, 15, Four laths, 16, third pin shaft, 17, roller, the 18, the 4th pin shaft, 19, sponges cover, 20, foam-rubber cushion, 21, universal wheel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of multi-function ofice chair, including transverse slat 1, it is horizontal The upper surface of plate 1 is provided with groove 2, and the inner bottom of groove 2 is connected with multiple compressed springs 4, and the top of compressed spring 4 is connected with Cushion 3, cushion 3 and 1 clearance fit of transverse slat, when someone accomplishes the top of cushion 3, cushion 3 can extrude compression after being under pressure Spring 4, can increase the level of comfort of user, and the lower surface quadrangle of transverse slat 1 is connected with column 5, is connected with cross between column 5 The stability of column 5 can be enhanced in column 6, spreader 6, and the right side of transverse slat 1 is connected with the first lath 7, the outer wall right side of the first lath 7 Equipped with riser 8, riser 8 is rotatedly connected by the first pin shaft 9 with the first lath 7, and two sides is equipped with before and after the left side of the first lath 7 Second lath 10, the second lath 10 are rotatedly connected by the second pin shaft 11 with the first lath 7, and top is inserted before the second lath 10 Enter to have the first bolt 12, the first bolt 12 is connected through the second lath 10 with 8 screw thread of riser, and the right side of the second lath 10 is connected with Third lath 13, inserted with the second bolt 14, the second bolt 14 is through third lath 13 and erects for the front side bottom end of third lath 13 8 screw thread of plate is connected, and rotates counterclockwise the first bolt 12 and the second bolt 14, makes the first bolt 12 and the second bolt 14 and riser 8 Between separate, then rotate counterclockwise riser 8, riser 8 can be rotated centered on the first pin shaft 9, rotate counterclockwise the second plate Item 10, the second lath 10 can be rotated centered on the second pin shaft 12, until the second lath 10 is vertical with ground holding, can make riser 8 and transverse slat 1 keep horizontal, the front and back two sides top of riser 8 is equipped with the 4th lath 15, and the 4th lath 15 passes through third pin shaft 16 It is rotatedly connected with riser 8, the left side of the 4th lath 15 has been previously inserted into the 4th pin shaft 18, and the 4th pin shaft 18 and the 4th lath 15 are solid Fixed to be connected, the outer wall movable sleeve of the 4th pin shaft 18 is connected to roller 17, rotates clockwise the 4th lath 15, makes between the 4th lath 15 Roller 17 and the right side of riser 8 fit, stop operating the 4th lath 15, and then user can lie in the top of chair Respite is carried out, the outer wall fixing sleeve of roller 17 is connected to sponges cover 19, and the bottom end of column 5 is connected with universal wheel 21, and universal wheel 21 is just In the movement of chair, the upper surface of cushion 3 is connected with foam-rubber cushion 20, and the sponge density of foam-rubber cushion 20 and sponges cover 19 is 22 left sides The right side can increase the level of comfort of user, wherein the first lath 7, the second lath 10, third lath 13 and the 4th lath 15 Material be propylene polymerization and made of a kind of thermoplastic resin, more heat-resisting, corrosion-resistant, density is small, is most light logical Use plastics.

When using multi-function ofice chair, multi-function ofice chair is placed on suitable seat, when someone accomplishes cushion 3 When top, cushion 3 can extrude compressed spring 4 after being under pressure, and can increase the level of comfort of user, when lunch break needs respite When, the first bolt 12 and the second bolt 14 are rotated counterclockwise, makes to divide between the first bolt 12 and the second bolt 14 and riser 8 From, riser 8 is then rotated counterclockwise, riser 8 can be rotated centered on the first pin shaft 9, the second lath 10 is being rotated counterclockwise, the Two laths 10 can be rotated centered on the second pin shaft 12, until the second lath 10 is vertical with ground holding, then turned clockwise Dynamic 4th lath 15, makes roller 17 and the right side of riser 8 between the 4th lath 15 fit, and stop operating the 4th lath 15, Then the top that user can lie in chair carries out respite, and after the completion of rest, riser 8 and the second lath 10 are restored former Position, is rotating clockwise the first bolt 12 and the second bolt 14, is making to offset between the first bolt 12 and the second bolt 14 and riser 8 Tightly, meeting chair is then sat, can start to handle official business.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of multi-function ofice chair, including transverse slat (1), it is characterised in that: the upper surface of the transverse slat (1) is provided with groove (2), The inner bottom of the groove (2) is connected with multiple compressed springs (4), and the top of the compressed spring (4) is connected with cushion (3), the cushion (3) and transverse slat (1) clearance fit, the lower surface quadrangle of the transverse slat (1) are connected with column (5), described vertical It is connected between column (5) spreader (6), is connected with the first lath (7) on the right side of the transverse slat (1), outside first lath (7) Riser (8) are equipped on the right side of wall, the riser (8) is rotatedly connected by the first pin shaft (9) with the first lath (7), first plate Two sides is equipped with the second lath (10) before and after the left side of item (7), and second lath (10) passes through the second pin shaft (11) and first Lath (7) is rotatedly connected, and top is inserted with the first bolt (12), first bolt (12) before second lath (10) It is connected through the second lath (10) with riser (8) screw thread, is connected with third lath (13), institute on the right side of second lath (10) The front side bottom end of third lath (13) is stated inserted with the second bolt (14), second bolt (14) through third lath (13) with Riser (8) screw thread is connected.

2. a kind of multi-function ofice chair according to claim 1, it is characterised in that: push up on the front and back two sides of the riser (8) End is equipped with the 4th lath (15), and the 4th lath (15) is rotatedly connected by third pin shaft (16) with riser (8), and described the The 4th pin shaft (18), the 4th pin shaft (18) and the 4th lath (15) stationary phase have been previously inserted on the left of four laths (15) Even, the outer wall movable sleeve of the 4th pin shaft (18) is connected to roller (17).

3. a kind of multi-function ofice chair according to claim 2, it is characterised in that: the outer wall fixing sleeve of the roller (17) It is connected to sponges cover (19).

4. a kind of multi-function ofice chair according to claim 1, it is characterised in that: the bottom end of the column (5) is connected with Universal wheel (21).

5. a kind of multi-function ofice chair according to claim 1, it is characterised in that: the upper surface of the cushion (3) is affixed There are foam-rubber cushion (20).