CN217827258U - Lifting seat convenient for angle adjustment - Google Patents

Abstract

The utility model discloses a make things convenient for angle regulation's lift seat, including removing the base, good internal fixed mounting has telescopic cylinder in removing the top of base, telescopic cylinder's top is rotated and is connected with the buffing pad, the top fixed mounting of buffing pad has the bedplate, the rear end fixed mounting of bedplate has the backup plate, the top rear end of bedplate is rotated and is connected with heating mechanism. The above structure is adopted in the utility model, through the operation of the inboard radiator fan of start-up fan frame, and then discharge through the louvre in with the air in the cavity, can reach the radiating purpose of buttock, and when cold weather uses, close radiator fan, the accessible is with the magnetic path separation then put down the cushion, heat the cushion through starting the electric blanket this moment, can keep the warm comfortable of buttock, compare in original technical scheme, this technical scheme can carry out cold and hot regulation, it is comparatively convenient to adjust simultaneously.

Description

Lifting seat convenient for angle adjustment

Technical Field

The utility model belongs to the technical field of the fixed telephone, in particular to make things convenient for angle regulation's lift seat.

Background

The lifting chair is a general name, which refers to a swivel chair with a height-adjustable chair surface and a horizontally rotatable chair surface, and people usually refer to the lifting chair by the names of a rotary lifting chair, a swivel chair, a computer chair, an office chair and the like. Because the lifting device for adjusting the height is arranged below the seat surface of the seat, the seat surface can be lifted up and down. The lifting chair is divided into a pneumatic lifting chair and a hydraulic lifting chair according to whether the lifting device is pneumatic or hydraulic. Because the hydraulic lifting chair is expensive in cost, relatively complex in structure and low in domestic market share, the height adjustment is not sensitive enough. The air pressure lifting chair has the characteristics of low cost, simple structure, flexible operation and the like, thereby being popular with consumers. It is estimated that more than 80% of office buildings and companies are using pneumatic lift chairs. With the popularity of personal computers, pneumatic lift chairs are also beginning to be used by many homes as computer chairs.

Although the air pressure lifting chair in the prior art can freely change the sitting posture angle according to the rotating bearing at the bottom in the using process, people sit on the chair for a long time in hot summer, the buttocks can sweat due to long-time sitting, the existing chair does not have good ventilation effect, skin diseases such as eczema can grow on the buttocks for a long time, and the comfort can be seriously influenced; when the seat is installed, the air columns are generally clamped at the upper end and the lower end of the seat, if the seat is carried, the air columns and the cushion can be separated and fall, and the seat can be damaged;

the patent number is "CN201922262896.1" a make things convenient for angle regulation's lift seat, including cushion and heel post, the lateral part fixedly connected with back of cushion, the ventilation chamber has been seted up to the inside of cushion, the bleeder vent has been seted up to the upper end of cushion, the outside of cushion is equipped with ventilative cotton pad, the lower extreme right side of cushion is equipped with the ventilating fan, the inside of cushion is equipped with the battery, the outside fixedly connected with dust screen of ventilating fan. The ventilating cavity and the ventilating holes in the cushion are utilized through the ventilating cavity, the ventilating holes, the ventilating cotton cushion and the ventilating fan, so that the cushion can be ventilated, the speed of air flowing in the ventilating cavity can be increased when the ventilating fan at the bottom of the cushion works and rotates, the ventilating effect of the cushion is improved, the skin disease on the buttocks caused by poor ventilating effect when people sit on the cushion in summer is avoided, and the comfortable feeling of people sitting on the cushion in summer is enhanced;

although above-mentioned technical scheme can play better ventilation cooling effect, still have certain defect, prior art scheme can carry out the heat dissipation to human buttock, but leads to human buttock temperature lower easily in cold winter, causes it comparatively uncomfortable, and prior art seat can not carry out cold and hot regulation according to human needs, and the use limitation is lower, consequently needs improve it.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a make things convenient for angle regulation's lift seat to solve prior art scheme and though can play better ventilation radiating effect, nevertheless lead to human buttock temperature lower easily in cold winter, cause it comparatively uncomfortable, prior art seat can not be according to human required cold and hot regulation, uses the lower problem of limitation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a convenient angle regulation's lift seat, is including removing the base, good interior fixed mounting has telescopic cylinder in removing the top of base, telescopic cylinder's top is rotated and is connected with the buffing pad, the top fixed mounting of buffing pad has the bedplate, the rear end fixed mounting of bedplate has the backup plate, the top rear end of bedplate rotates and is connected with heating mechanism, the inboard of bedplate is equipped with heat dissipation mechanism, the equal fixed mounting in top both sides of bedplate has handrail frame.

Through adopting above-mentioned technical scheme, through the radiator fan operation of starting the fan frame inboard, and then discharge through the louvre in with the external air ancient pine to the cavity again, can reach the radiating purpose of buttock, and when cold weather uses, close radiator fan, the accessible is with the magnetic path separation then put down the cushion, heat the cushion through starting the electric blanket this moment, can keep the warm comfortable of buttock, compare in original technical scheme, this technical scheme can carry out cold and hot regulation, it is comparatively convenient to adjust simultaneously.

Further, as preferred technical scheme, the mobile base includes the base, in the middle of the top of base and telescopic cylinder's bottom fixed connection, the bottom four corners of base all rotates and is connected with the universal wheel.

Through adopting above-mentioned technical scheme, remove the base through setting up for this device is removed in ground roll to the universal wheel of accessible base bottom when using, facilitates the use.

Further, as a preferred technical scheme, both sides of the top of the base are in threaded connection with fixing screws, and the lower ends of the fixing screws penetrate through the base and are fixedly provided with anti-slip pads.

Through adopting above-mentioned technical scheme, through setting up clamping screw for when using, the accessible rotates clamping screw and drives the slipmat contact ground of bottom, thereby alright play better anti-skidding effect, make placing subaerially that this seat can be stable.

Further, as preferred technical scheme, the cushion socket includes the bottom plate, the bottom plate rotates to be connected in telescopic cylinder's top, equidistant fixed mounting has the bumper shock absorber in the top of bottom plate, the top of bumper shock absorber and the bottom fixed connection of bedplate, heat dissipation mechanism sets up in the upper end outside of bottom plate.

Through adopting above-mentioned technical scheme, through setting up the buffer seat for when using, the bumper shock absorber between accessible bottom plate and the bedplate plays better shock attenuation's effect of buffering, and then improves the travelling comfort of seat.

Further, as preferred technical scheme, the both sides of bottom plate all rotate and are connected with the ball, the outside of ball is connected with the laminating of the inboard lower extreme of heat dissipation mechanism.

Through adopting above-mentioned technical scheme, through setting up the ball, can be when using, the inboard of accessible ball laminating heat dissipation mechanism, and then reduce the frictional force of bottom plate side, improve buffering shock attenuation effect.

Further, as preferred technical scheme, heat dissipation mechanism includes two sets of fan boards, louvre and cavity, and is two sets of the equal fixed mounting of fan board is in the bottom both sides of bedplate, and is two sets of the inside all rotation of fan board is connected with radiator fan, the inboard at the bedplate is seted up in the cavity, and is two sets of communicate in the upper end of fan board and the cavity, the top at the bedplate is seted up to the louvre equidistant, the louvre runs through the bedplate.

Through adopting above-mentioned technical scheme, through setting up heat dissipation mechanism for when using, the accessible starts the inboard radiator fan of fan bracket, can send the air burst to the cavity through radiator fan inside, and then discharge through the louvre, has reached and has carried out radiating purpose to user's buttock, thereby has played better radiating effect, improves the comfort level.

Further, as a preferred technical scheme, a dust screen is fixedly mounted in the fan case and arranged at the lower end of the heat dissipation fan.

Through adopting above-mentioned technical scheme, through setting up the dust screen, can protect radiator fan through the dust screen when using, and then avoid the inside dust that piles up of cavity to cause inconvenience.

Further, as a preferred technical scheme, the heating mechanism comprises a seat cushion and magnetic blocks, the seat cushion is hinged to the rear end of the top of the seat board, the magnetic blocks are fixedly installed on two sides of the front end of the seat cushion and two sides of the upper end of the back cushion respectively, and an electric blanket is arranged on the inner side of the seat cushion.

Through adopting above-mentioned technical scheme, through setting up heating mechanism for when using, accessible cushion and magnetic path cooperate, and then adsorb the cushion on the backup plate, when needs use the cushion, only need untie the magnetic path put down the cushion can.

Further, as a preferred technical scheme, a back cushion is fixedly installed in the middle of the front face of the back plate, and the side faces of the two sides of the upper end of the armrest frame are arc-shaped.

By adopting the technical scheme, the comfort level of the backup plate can be improved by arranging the back cushion, and the comfort level of the armrest frame for holding hands can be improved by arranging the arc-shaped upper end of the armrest frame.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the movable base is arranged, so that the seat can be attached to the ground through the universal wheels to roll during use, the seat can be conveniently moved, meanwhile, the fixing screw rod is rotated to drive the anti-slip mat to be attached to the ground, so that the seat can be stably placed on the ground, the seat is flexible to move and place and is convenient to use, and the buffer seat is arranged, so that the buffer cushion can be used for buffering through the shock absorber between the bottom plate and the seat plate during use of the seat, and the use stability of the seat is effectively improved;

the second, through setting up heating mechanism and heat dissipation mechanism, make when using, the accessible starts the inboard radiator fan operation of fan bracket, and then discharge through the louvre in with the external air ancient pine to the cavity again, can reach the radiating purpose of buttock, and when cold weather uses, close radiator fan, the accessible separates the magnetic path then puts down the cushion, heat the cushion through starting the electric blanket this moment, can keep the warm comfortable of buttock, compare in original technical scheme, this technical scheme can carry out cold and hot regulation, it is comparatively convenient to adjust simultaneously.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is an enlarged view of fig. 2 a according to the present invention.

Reference numerals: 1. the movable base comprises a movable base 11, a base 12, universal wheels 13, a fixing screw rod 14, an anti-slip mat 2, a telescopic cylinder 3, a buffer seat 31, a bottom plate 32, a shock absorber 33, balls 4, a seat plate 5, a backup plate 6, a heating mechanism 61, a seat cushion 62, a magnetic block 63, an electric blanket 7, a heat dissipation mechanism 71, a fan frame 72, a heat dissipation hole 73, a cavity 74, a dust screen 74, a heat dissipation fan 75, a handrail frame 8, a handrail frame 9 and a back cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a make things convenient for angle regulation's lift seat described in this embodiment, including removing base 1, good internal fixation installs telescopic cylinder 2 in the top of removing base 1, telescopic cylinder 2's top is rotated and is connected with cushion socket 3, cushion socket 3's top fixed mounting has bedplate 4, bedplate 4's rear end fixed mounting has backup plate 5, bedplate 4's top rear end is rotated and is connected with heating mechanism 6, bedplate 4's inboard is equipped with heat dissipation mechanism 7, the equal fixed mounting in top both sides of bedplate 4 has handrail frame 8.

Through the operation of the radiator fan 75 that starts the fan frame 71 inboard, and then discharge the outside air to rethread louvre 72 in the cavity 73 loose, can reach the radiating purpose of buttock, and when cold weather uses, close radiator fan 75, the accessible separates magnetic path 62 then puts down cushion 61, heat cushion 61 through starting electric blanket 63 this moment, can keep the warm comfortable of buttock, compare in original technical scheme, this technical scheme can carry out cold and hot regulation, it is comparatively convenient to adjust simultaneously.

Example 2

Referring to fig. 1-2, on the basis of embodiment 1, in order to achieve the purpose of improving the convenience and comfort of the device, the present embodiment has an innovative design on a mobile base 1 and a buffer base 3, specifically, the mobile base 1 includes a base 11, the middle of the top of the base 11 is fixedly connected with the bottom of a telescopic cylinder 2, four corners of the bottom of the base 11 are rotatably connected with universal wheels 12, two sides of the top of the base 11 are both connected with fixing screws 13 through threads, the lower end of the fixing screw 13 penetrates through the base 11 and is fixedly installed with an anti-skid pad 14, the buffer base 3 includes a bottom plate 31, the bottom plate 31 is rotatably connected with the top of the telescopic cylinder 2, the top of the bottom plate 31 is fixedly installed with shock absorbers 32 at equal intervals, the top of the shock absorbers 32 is fixedly connected with the bottom of a seat plate 4, a heat dissipation mechanism 7 is disposed on the outer side of the upper end of the bottom plate 31, two sides of the bottom plate 31 are both rotatably connected with balls 33, and the outer side of the balls 33 is attached to the lower end of the inner side of the heat dissipation mechanism 7; through setting up the removal base 1, make the universal wheel 12 of accessible base 11 bottom roll on ground when using and remove this device, and is convenient to use, through setting up clamping screw 13, make when using, the accessible rotates clamping screw 13 and drives slipmat 14 contact ground of bottom, thereby alright play better anti-skidding effect, make placing subaerial that this seat can be stable, through setting up buffer seat 3, make when using, bumper shock absorber 32 between accessible bottom plate 31 and the bedplate 4 plays better buffering absorbing effect, and then improve the travelling comfort of seat, through setting up ball 33, can be when using, the inboard of accessible ball 33 laminating heat dissipation mechanism 7, and then reduce the frictional force of bottom plate 31 side, improve buffering shock attenuation effect.

Example 3

Referring to fig. 1-3, in the present embodiment, on the basis of embodiment 2, in order to achieve the purpose of improving the stability and comfort of the seat, the moving base 1 and the heating mechanism 6 are innovatively designed, specifically, the heat dissipation mechanism 7 includes two sets of fan frames 71, heat dissipation holes 72 and cavities 73, the two sets of fan frames 71 are both fixedly installed on two sides of the bottom of the seat board 4, the two sets of fan frames 71 are both rotatably connected with heat dissipation fans 75, the cavities 73 are opened on the inner side of the seat board 4, the upper ends of the two sets of fan frames 71 are communicated with the cavities 73, the heat dissipation holes 72 are opened on the top of the seat board 4 at equal intervals, the heat dissipation holes 72 penetrate through the seat board 4, dust screens 74 are fixedly installed in the fan frames 71, the dust screens 74 are disposed on the lower ends of the heat dissipation fans 75, the heating mechanism 6 includes a seat cushion 61 and magnetic blocks 62, the seat cushion 61 is hinged to the rear end of the top of the seat board 4, the magnetic blocks 62 are respectively fixedly installed on two sides of the front end of the seat cushion 61 and two sides of the upper end of the back cushion 9, the inner side of the seat cushion 61 is provided with an electric blanket 63, the back cushion 5, the two sides of the upper end of the armrest frame 8 are arc-shaped; through setting up heat dissipation mechanism 7, make when using, the accessible starts the inboard radiator fan 75 of fan bracket 71, can send the air burst to inside cavity 73 through radiator fan 75, and then discharge through louvre 72, the radiating purpose of user's buttock has been reached, thereby better radiating effect has been played, the comfort level is improved, through setting up dust screen 74, can be when using, protect radiator fan 75 through dust screen 74, and then avoid the inside dust that piles up of cavity 73 to cause inconvenience, through setting up heating mechanism 6, make when using, accessible cushion 61 and magnetic path 62 cooperate, and then adsorb cushion 61 on backup plate 5, when needs use cushion 61, only need untie magnetic path 62 put down cushion 61 can, through setting up cushion 9, can improve the comfort level that backup plate 5 relied on, set up curved handrail frame 8 upper end simultaneously, can improve the comfort level that handrail frame 8 put the hand.

The use principle and the advantages are as follows: during the use, roll through universal wheel 12 laminating ground, and then be convenient for remove the seat, simultaneously during this period, it can place the seat stability on ground to drive slipmat 14 laminating ground through rotating clamping screw 13, it is comparatively nimble with placing the regulation to make this seat remove, it is comparatively convenient to use, during the use, bumper shock absorber 32 between accessible bottom plate 31 and the seat cushion cushions, thereby the stability in use of this seat has been improved effectively, when using, the accessible starts the operation of radiator fan 75 of fan frame 71 inboard, and then discharge the external air again through louvre 72 in the cavity 73 loose, can reach the radiating purpose of buttock, and when cold weather uses, close radiator fan 75, the accessible separates magnetic path 62 and then puts down cushion 61, heat cushion 61 through starting electric blanket 63 this moment, can keep the warm comfortable of buttock.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a convenient angle regulation's lift seat which characterized in that: including removing the base, good internal fixation installs telescopic cylinder in removing the top of base, telescopic cylinder's top is rotated and is connected with the cushion seat, the top fixed mounting of cushion seat has the bedplate, the rear end fixed mounting of bedplate has the backup plate, the top rear end of bedplate rotates and is connected with heating mechanism, the inboard of bedplate is equipped with heat dissipation mechanism, the equal fixed mounting in top both sides of bedplate has handrail frame.

2. The lifting seat convenient for angle adjustment of claim 1, wherein: the movable base comprises a base, the middle of the top of the base is fixedly connected with the bottom of the telescopic cylinder, and the four corners of the bottom of the base are rotatably connected with universal wheels.

3. The lifting seat convenient for angle adjustment of claim 2, wherein: the top both sides of base all threaded connection have fixing screw, fixing screw's lower extreme runs through base fixed mounting has the slipmat.

4. The lifting seat convenient for angle adjustment of claim 1, wherein: the buffer seat comprises a bottom plate, the bottom plate is rotatably connected to the top of the telescopic cylinder, dampers are fixedly mounted at equal intervals on the top of the bottom plate, the tops of the dampers are fixedly connected with the bottom of the seat plate, and the heat dissipation mechanism is arranged on the outer side of the upper end of the bottom plate.

5. The lifting seat convenient for angle adjustment of claim 4, wherein: the both sides of bottom plate all rotate and are connected with the ball, the outside of ball is connected with the laminating of the inboard lower extreme of heat dissipation mechanism.

6. The lifting seat convenient for angle adjustment of claim 4, wherein: the heat dissipation mechanism comprises two groups of fan frames, heat dissipation holes and a cavity, the fan frames are fixedly mounted on two sides of the bottom of the seat plate, the fan frames are connected with heat dissipation fans in a rotating mode, the cavity is arranged on the inner side of the seat plate, the upper ends of the fan frames are communicated with the cavity, the heat dissipation holes are arranged at the top of the seat plate at equal intervals, and the heat dissipation holes penetrate through the seat plate.

7. The lifting seat convenient for angle adjustment of claim 6, wherein: the dustproof net is fixedly arranged in the fan frame and arranged at the lower end of the radiating fan.

8. The lifting seat convenient for angle adjustment of claim 1, wherein: the heating mechanism comprises a seat cushion and magnetic blocks, the seat cushion is hinged to the rear end of the top of the seat board, the magnetic blocks are fixedly mounted on two sides of the front end of the seat cushion and two sides of the upper end of the back cushion respectively, and an electric blanket is arranged on the inner side of the seat cushion.

9. The lifting seat convenient for angle adjustment of claim 1, wherein: the middle of the front surface of the backup plate is fixedly provided with a back cushion, and the side surfaces of two sides of the upper end of the armrest frame are arc-shaped.

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