CN220403561U - Chair with good heat dissipation effect - Google Patents
Chair with good heat dissipation effect Download PDFInfo
- Publication number
- CN220403561U CN220403561U CN202322015121.0U CN202322015121U CN220403561U CN 220403561 U CN220403561 U CN 220403561U CN 202322015121 U CN202322015121 U CN 202322015121U CN 220403561 U CN220403561 U CN 220403561U
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- China
- Prior art keywords
- fixedly connected
- block
- chair
- foot
- dissipation effect
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Links
- 230000000694 effects Effects 0.000 title claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to the technical field of chairs and discloses a chair with a good heat dissipation effect. The chair with the good heat dissipation effect comprises a chair cover, fixing blocks and foot seats, wherein the fixing blocks are fixedly connected with the chair cover, the foot seats are respectively and fixedly connected to the two sides of the bottom of the fixing blocks, supporting blocks are fixedly connected between the fixing blocks and the chair cover, first fans are arranged at the bottoms of the supporting blocks and are fixedly connected with the fixing blocks, foot supports are movably connected between the foot seats, and trapezoid blocks are fixedly connected to the two sides of the foot supports.
Description
Technical Field
The utility model relates to the technical field of chairs, in particular to a chair with a good heat dissipation effect.
Background
The chair is a seat, is very common in daily life, and is called a backrest chair without armrests. Back chairs are often of many types and are known differently due to the variety of the back rest and the brain. The chair has strong practicability and can appear in various rooms, and the main function of the chair is to facilitate people to rest, so the comfort level of the chair is a main standard for measuring the quality of a chair.
The prior chair generally adopts sponge as a cushion, but after the sponge contacts with a human body in summer when the temperature is high, the heat of the contact part can not be emitted, so that the contact part can sweat to wet clothes, and when the temperature is low in winter, feet are often cold due to sedentary sitting, thereby influencing the working efficiency.
Disclosure of Invention
The utility model aims to provide a chair with good heat dissipation effect, so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a chair that radiating effect is good, includes chair cover, fixed block and foot rest, fixedly connected with on the fixed block the chair cover, the respective fixedly connected with in fixed block bottom both sides the foot rest, the fixed block with fixedly connected with supporting shoe between the chair cover, the supporting shoe bottom is equipped with first fan, first fan with fixed block fixed connection, swing joint has the heel brace between the foot rest, heel brace both sides fixedly connected with trapezoidal piece, be close to on the foot rest trapezoidal piece one side is equipped with the dovetail groove, the dovetail groove with trapezoidal piece activity gomphosis.
Preferably, a rotating motor is arranged on one side of the trapezoid groove, the rotating motor is fixedly connected with the foot base, and a rotating shaft is movably connected to one side of the rotating motor, which is close to the trapezoid block.
Preferably, a first gear is fixedly connected to one side, close to the trapezoid block, of the rotating shaft, a second gear is meshed with one side of the first gear, and a screw rod is movably connected in the foot seat.
Preferably, the screw rod penetrates through the trapezoid block and is in threaded connection with the trapezoid block, and one end of the screw rod is fixedly connected with the second gear.
Preferably, the heat insulation block is fixedly connected in the heel brace, a heating block is arranged at the bottom of the heat insulation block, and the heating block is fixedly connected with the heel brace.
Preferably, two heat insulation blocks are arranged, another heat insulation block is arranged at the bottom of the heating block, and the lower heat insulation blocks are fixedly connected with the foot supports.
Preferably, a second fan is arranged at the bottom of the heat insulation block below, and the second fan is fixedly connected with the heel brace.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first fan is arranged, when the temperature is high, the first fan can be started through the external terminal, the first fan can blow air to the chair cover through the vent holes on the supporting block, and then the air is blown to the human body through the chair cover, so that the air flow rate of the contact part of the human body and the chair cover is quickened, the heat of the human body is dissipated, and clothes are prevented from being wet due to perspiration.
According to the utility model, when the ambient temperature is low, the rotating motor can be started through the external terminal, the rotating motor drives the first gear to rotate through the rotating shaft, and the first gear drives the screw rod to rotate through the second gear, so that the foot support is driven to move through the trapezoid block, so that a human body can be placed on the foot support when sitting down, then the second fan and the heating block are started through the external terminal, the second fan blows air to the foot through the vent hole, the heating block heats the air when the air passes through the heating block, then the hot air heats the foot, the influence of the human body on the working efficiency due to cold foot can be prevented, and the comfort is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is a structural view of a first fan according to the present utility model.
Fig. 4 is a structural view of the rotary electric machine of the present utility model.
Fig. 5 is a structural view of a second fan according to the present utility model.
Wherein: 1. a chair cover; 2. a fixed block; 3. a foot stand; 4. a first fan; 5. a support block; 6. a trapezoid groove; 7. a foot support; 8. a trapezoid block; 9. a screw rod; 10. a rotating electric machine; 11. a rotating shaft; 12. a first gear; 13. a second gear; 14. a heat insulating block; 15. a heating block; 16. and a second fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a chair with good heat dissipation effect comprises a chair cover 1, a fixed block 2 and a foot seat 3, wherein the fixed block 2 is fixedly connected with the chair cover 1, the two sides of the bottom of the fixed block 2 are respectively fixedly connected with the foot seat 3, a supporting block 5 is fixedly connected between the fixed block 2 and the chair cover 1, a first fan 4 is arranged at the bottom of the supporting block 5, the first fan 4 is fixedly connected with the fixed block 2, a foot support 7 is movably connected between the foot seat 3, two sides of the foot support 7 are fixedly connected with a trapezoid block 8, one side of the foot seat 3, which is close to the trapezoid block 8, is provided with a trapezoid groove 6, the trapezoid groove 6 and the trapezoid block 8 are movably embedded, the chair cover 1 is made of cotton cloth, a certain supporting force is achieved, and simultaneously, the trapezoid block 8 can slide in the trapezoid groove 6, a plurality of ventilation holes are formed in the supporting block 5.
Specifically, a rotating motor 10 is arranged on one side of the trapezoid groove 6, the rotating motor 10 is fixedly connected with the foot base 3, and a rotating shaft 11 is movably connected on one side, close to the trapezoid block 8, of the rotating motor 10.
Through the above technical scheme, the rotating motor 10 is controlled by an external terminal, and the rotating motor 10 can drive the rotating shaft 11 to rotate.
Specifically, a first gear 12 is fixedly connected to one side of the rotating shaft 11, which is close to the trapezoid block 8, a second gear 13 is meshed to one side of the first gear 12, and a screw rod 9 is movably connected in the foot base 3.
Through the above technical scheme, the rotating shaft 11 can drive the first gear 12 to rotate, and the first gear 12 can drive the second gear 13 to rotate.
Specifically, the screw rod 9 penetrates through the trapezoid block 8, the screw rod 9 is in threaded connection with the trapezoid block 8, and one end of the screw rod 9 is fixedly connected with the second gear 13.
Through the technical scheme, the screw rod 9 can rotate in the footstand 3, the second gear 13 can drive the screw rod 9 to rotate, and the screw rod 9 can drive the trapezoid block 8 to move.
Specifically, the heat insulation block 14 is fixedly connected in the heel brace 7, the heating block 15 is arranged at the bottom of the heat insulation block 14, and the heating block 15 is fixedly connected with the heel brace 7.
Through above-mentioned technical scheme, heating block 15 is current product, through external terminal control, can the circular telegram can produce heat, is equipped with a plurality of ventilation holes on the heel brace 7, and the thermal-insulated piece 14 can prevent to radiate on heel brace 7 between the heat of heating block 15, is equipped with the ventilation hole that corresponds with heel brace 7 on the thermal-insulated piece 14.
Specifically, two heat insulation blocks 14 are arranged, another heat insulation block 14 is arranged at the bottom of the heating block 15, and the lower heat insulation block 14 is fixedly connected with the foot support 7.
By the above technical solution, the lower heat insulation block 14 is used for preventing heat generated by the heating block 15 from radiating to the second fan 16.
Specifically, a second fan 16 is arranged at the bottom of the lower heat insulation block 14, and the second fan 16 is fixedly connected with the foot support 7.
Through the above technical solution, the second fan 16 is controlled by an external terminal, and the second fan 16 is used to blow air upwards.
When the air conditioner is used, when the ambient temperature is very high, the first fan 4 can be started through the external terminal, the first fan 4 can blow air to the chair cover 1 through the vent hole on the supporting block 5, then the air is blown to the human body through the chair cover 1, the air flow rate of the contact part between the human body and the chair cover 1 is accelerated, the human body is radiated, when the ambient temperature is very low, the rotating motor 10 can be started through the external terminal, the rotating motor 10 drives the first gear 12 to rotate through the rotating shaft 11, the first gear 12 drives the screw rod 9 to rotate through the second gear 13, thereby the ladder-shaped block 8 drives the foot support 7 to move, the foot can be placed on the foot support 7 when the human body sits down, then the second fan 16 and the heating block 15 are started through the external terminal, the second fan 16 blows air to the foot through the vent hole, the heating block 15 heats the air when the air passes through the heating block 15, and then the hot air can heat the foot.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a chair that radiating effect is good, includes chair cover (1), fixed block (2) and foot rest (3), its characterized in that: fixedly connected with on fixed block (2) chair cover (1), fixed block (2) bottom both sides are fixedly connected with respectively foot rest (3), fixed block (2) with fixedly connected with supporting shoe (5) between chair cover (1), supporting shoe (5) bottom is equipped with first fan (4), first fan (4) with fixed block (2) fixed connection, swing joint has heel brace (7) between foot rest (3), heel brace (7) both sides fixedly connected with trapezoidal piece (8), be close to on foot rest (3) trapezoidal piece (8) one side is equipped with trapezoidal groove (6), trapezoidal groove (6) with trapezoidal piece (8) activity gomphosis.
2. The chair with excellent heat dissipation effect according to claim 1, wherein: the trapezoid-shaped groove (6) is provided with a rotating motor (10) on one side, the rotating motor (10) is fixedly connected with the foot base (3), and a rotating shaft (11) is movably connected on one side, close to the trapezoid block (8), of the rotating motor (10).
3. The chair with excellent heat dissipation effect according to claim 2, wherein: the rotating shaft (11) is fixedly connected with a first gear (12) on one side close to the trapezoid block (8), a second gear (13) is meshed on one side of the first gear (12), and a screw rod (9) is movably connected in the foot seat (3).
4. A chair with excellent heat dissipation effect according to claim 3, wherein: the screw rod (9) penetrates through the trapezoid block (8) and is in threaded connection with the trapezoid block (8), and one end of the screw rod (9) is fixedly connected with the second gear (13).
5. The chair with excellent heat dissipation effect according to claim 1, wherein: the heat insulation block (14) is fixedly connected in the heel brace (7), a heating block (15) is arranged at the bottom of the heat insulation block (14), and the heating block (15) is fixedly connected with the heel brace (7).
6. The chair with excellent heat dissipation effect according to claim 5, wherein: the two heat insulation blocks (14) are arranged, another heat insulation block (14) is arranged at the bottom of the heating block (15), and the heat insulation block (14) below is fixedly connected with the foot support (7).
7. The chair with excellent heat dissipation effect according to claim 6, wherein: the bottom of the heat insulation block (14) below is provided with a second fan (16), and the second fan (16) is fixedly connected with the foot support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015121.0U CN220403561U (en) | 2023-07-29 | 2023-07-29 | Chair with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015121.0U CN220403561U (en) | 2023-07-29 | 2023-07-29 | Chair with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220403561U true CN220403561U (en) | 2024-01-30 |
Family
ID=89653044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322015121.0U Active CN220403561U (en) | 2023-07-29 | 2023-07-29 | Chair with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220403561U (en) |
-
2023
- 2023-07-29 CN CN202322015121.0U patent/CN220403561U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |