CN112959928B - Heat-insulating and breathable safe seat backrest - Google Patents
Heat-insulating and breathable safe seat backrest Download PDFInfo
- Publication number
- CN112959928B CN112959928B CN202110183087.0A CN202110183087A CN112959928B CN 112959928 B CN112959928 B CN 112959928B CN 202110183087 A CN202110183087 A CN 202110183087A CN 112959928 B CN112959928 B CN 112959928B
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- cushion
- backrest body
- fixedly arranged
- heat
- backrest
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5607—Heating or ventilating devices characterised by convection
- B60N2/5621—Heating or ventilating devices characterised by convection by air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
- B60N2/5678—Heating or ventilating devices characterised by electrical systems
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a heat-preservation and breathable safety seat backrest which comprises a cushion, wherein a backrest body is movably arranged at the upper end of the cushion, the cushion and the backrest body are fixedly communicated, a rotary sleeve is fixedly arranged at the front end of the outer side between the left end and the right end of the cushion and the backrest body, a rotary shaft is movably arranged at the inner side of the rotary sleeve, the rotary shaft extends to the inner part between the left end and the right end of the cushion and the backrest body, a transmission gear is fixedly arranged at the outer side of the rotary shaft, a connecting gear is meshed and connected with the outer side of the transmission gear, the connecting gear is fixedly connected with the inner parts of the cushion and the backrest body, an elastic band A is fixedly arranged at the lower end of the backrest body, and an elastic band B is fixedly arranged at the lower end of the cushion. This ventilative safety seat back keeps warm can keep the heat of heating lastingly, and it is effectual to keep warm, and the user just can breathe freely the back when using the back simultaneously, has avoided the temperature that the back remains to give off fast.
Description
Technical Field
The invention relates to the technical field of safety seats, in particular to a heat-insulating and breathable safety seat backrest.
Background
The Safety seat can be fixed on a motor vehicle, a child Safety protection system consisting of a Safety belt assembly with an ISOFIX interface or a flexible component, an adjusting mechanism, accessories and the like can reduce the impact force on a child and limit the body movement of the child so as to reduce the injury to the child in the case of car collision or sudden deceleration, and the Safety seat (Safety seat) refers to a seat which is tied on a car seat and a car accessory device with a constraint protection function, and is commonly called a Safety seat, a child car Safety seat and the like, and refers to the Safety seat.
The existing safety seat backrest can heat the backrest under the condition of cold weather, but the safety seat can consume a large amount of energy by heating the backrest for a long time, and when a user leaves a section of seat, the backrest can quickly emit heat.
Disclosure of Invention
The invention aims to provide a heat-preservation and breathable safety seat backrest, which aims to solve the problems that the backrest of the conventional safety seat is heated under the condition of cold weather, a large amount of energy is consumed for heating the backrest of the safety seat for a long time, and the backrest can quickly emit heat when a user leaves a section.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ventilative safety seat back keeps warm, includes the cushion, the upper end movable mounting of cushion has the back body, fixed intercommunication between cushion and the back body, the front end fixed mounting in the outside has the swivel sleeve between both ends about cushion and back body, the inboard movable mounting of swivel sleeve has the rotation axis, the rotation axis extends to inside between both ends about cushion and the back body, the outside fixed mounting of rotation axis has drive gear, drive gear's outside meshing is connected with connecting gear, connecting gear and the inside fixed connection of cushion and back body, the lower extreme fixed mounting of back body has elastic cord A, the lower extreme fixed mounting of cushion has elastic cord B.
Preferably, the bottom fixed mounting of cushion and the inside of back body has the heating aluminum pipe, the heating aluminum pipe equidistance distributes in the inside bottom of cushion and back body, the outside fixed mounting of heating aluminum pipe has the heat preservation sponge cover.
Preferably, fixed mounting has heat conduction insulating elastic rubber between the both ends about the heat preservation sponge cover, heat conduction insulating elastic rubber equidistance distributes between the both ends about the heat preservation sponge cover, heat conduction insulating elastic rubber is located the inside bottom of cushion and back body.
Preferably, the upper end fixed mounting of back body has ventilative net A, the upper end fixed mounting of cushion has ventilative net B, the middle part at both ends is fixed to be provided with the bleeder vent around cushion and the back body, the bleeder vent equidistance distributes in the middle part at both ends around cushion and the back body.
Preferably, the inner side of the air hole is fixedly provided with a breaking sealing gasket, and the lower end of the breaking sealing gasket is fixedly provided with a clearance hole in the middle of the inner side of the air hole.
Preferably, the sponge mat is fixedly arranged at the upper ends of the seat cushion and the backrest body, and the heat conducting mat is fixedly arranged between the upper end and the lower end of the outer side of the sponge mat and the heat insulating sponge sleeve.
Compared with the prior art, the invention has the beneficial effects that:
1. the heat-preservation and breathable safe seat backrest can keep the heating heat lasting, has a good heat-preservation effect, and avoids the rapid temperature dispersion after a user leaves the backrest for a short time, so that the heat-preservation effect of the backrest is effectively improved, the use experience of the user is improved, the backrest can keep the temperature not to be dispersed for a long time when the backrest is not heated any more after being heated, the long time for heating the backrest for a long time is reduced, and the energy loss is saved;
2. according to the heat-preservation and breathable safety seat backrest, a user can only ventilate the inside of the backrest when using the backrest, and the gas inside the backrest is kept inside the backrest when the backrest is not under pressure, so that the temperature is prevented from being influenced and diffused by ventilation;
3. this ventilative safety seat back keeps warm, the back is heated fastly when heating the back, and can avoid the back to appear damaging because of user's pressure, has improved the compressive property and the life of back, and the security is high simultaneously, further improvement user's use experience.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the backrest of the present invention;
FIG. 3 is a schematic front sectional view of the backrest of the present invention;
FIG. 4 is a schematic perspective sectional view of the backrest of the present invention;
FIG. 5 is a schematic cross-sectional view of the vent of the present invention.
In the figure: 1. a cushion; 2. a backrest body; 3. a rotating sleeve; 4. a rotating shaft; 5. a transmission gear; 6. a connecting gear; 7. elastic band A; 8. an elastic band B; 9. heating the aluminum tube; 10. a heat-insulating sponge sleeve; 11. heat-conductive insulating elastic rubber; 12. a breathable net A; 13. a breathable net B; 14. air holes are formed; 15. breaking the sealing gasket; 16. a clearance hole; 17. a sponge cushion; 18. a thermally conductive pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a ventilative safety seat back keeps warm, including cushion 1, the upper end movable mounting of cushion 1 has back body 2, fixed intercommunication between cushion 1 and the back body 2, the front end fixed mounting in the outside between both ends has swivel cover 3 about cushion 1 and back body 2, the inboard movable mounting of swivel cover 3 has rotation axis 4, rotation axis 4 extends to the inside between both ends about cushion 1 and back body 2, the outside fixed mounting of rotation axis 4 has drive gear 5, the outside meshing of drive gear 5 is connected with connecting gear 6, connecting gear 6 and cushion 1 and the inside fixed connection of back body 2, the lower extreme fixed mounting of back body 2 has elastic cord A7, the lower extreme fixed mounting of cushion 1 has elastic cord B8.
Further, the inside bottom fixed mounting of cushion 1 and back body 2 has heating aluminum pipe 9, heating aluminum pipe 9 equidistance distributes in the inside bottom of cushion 1 and back body 2, the outside fixed mounting of heating aluminum pipe 9 has heat preservation sponge cover 10, the in-process of safety seat to cushion 1 and back body 2 heating, cushion 1 and 2 internally mounted heating aluminum pipe 9 of back body can be quick the absorption heat, cooperation heat preservation sponge cover 10 provides the temperature with the reservation of temperature short time in the inside of heating aluminum pipe 9 for cushion 1 and back body 2, the safety seat only needs the short time to heat cushion 1 and back body 2, just can stop after the heating to cushion 1 and back body 2 heating, the environment-friendly ability of back has been improved.
Further, fixed mounting has heat conduction insulating elastic rubber 11 between the both ends about heat preservation sponge cover 10, heat conduction insulating elastic rubber 11 equidistance distributes between the both ends about heat preservation sponge cover 10, heat conduction insulating elastic rubber 11 is located cushion 1 and the inside bottom of back body 2, the inside temperature of heating aluminum pipe 9 can be transmitted to the outside of heat preservation sponge cover 10 to the heat can be transmitted to heat conduction insulating elastic rubber 11 and heat 1 and back body 2 quick.
Further, the upper end fixed mounting of back body 2 has ventilative net A12, the upper end fixed mounting of cushion 1 has ventilative net B13, the middle part at both ends is fixed and is provided with bleeder vent 14 around cushion 1 and back body 2, bleeder vent 14 equidistance distributes in the middle part at both ends around cushion 1 and back body 2, ventilative net A12 can be ventilative to cushion 1 and the inside atmospheric pressure of back body 2 with ventilative net B13, atmospheric pressure can be followed and is ventilated in net A12 and ventilative net B13 and distribute out when the user causes pressure to cushion 1 and back body 2, the user can not be automatic when not causing pressure atmospheric pressure to cushion 1 and back body 2 and ventilate, avoid the temperature leakage to distribute out.
Furthermore, a breaking sealing gasket 15 is fixedly mounted on the inner side of the air hole 14, a gap hole 16 is fixedly formed in the middle of the lower end of the breaking sealing gasket 15, which is located on the inner side of the air hole 14, when the cushion 1 and the backrest body 2 are under pressure, the pressure breaks up the breaking sealing gasket 15, and at the moment, the air pressure inside the cushion 1 and the backrest body 2 can also ventilate through the gap hole 16, so that the air inside the cushion 1 and the backrest body 2 can ventilate quickly.
Further, cushion 1 and the inside upper end fixed mounting of back body 2 have foam-rubber cushion 17, fixed mounting has heat conduction pad 18 between the upper and lower both ends in the foam-rubber cushion 17 and the heat preservation sponge cover 10 outside, and foam-rubber cushion 17 can improve cushion 1 and the 2 compliance of back body, avoids heating aluminum pipe 9 to cause painful phenomenon to user's health, and heat conduction pad 18 can make the user quick the temperature of experiencing when using cushion 1 and back body 2.
The working principle is as follows: firstly, a user can rotate a rotating shaft 4 to drive a transmission gear 5 and drive a connecting gear 6 to rotate, at the moment, the user can unfold the cushion 1 and the backrest body 2, the unfolded user can be fixed on a safety seat through an elastic band A7 and an elastic band B8, then the safety seat heats the cushion 1 and the backrest body 2, heating aluminum pipes 9 can quickly absorb heat, a heat insulation sponge sleeve 10 is matched to keep the temperature in the heating aluminum pipes 9 for a short time so as to provide the temperature for the cushion 1 and the backrest body 2, the safety seat only needs a short time to heat the cushion 1 and the backrest body 2, after heating, the cushion 1 and the backrest body 2 can be stopped to be heated, meanwhile, the temperature inside the heating aluminum pipes 9 can be transmitted to the outer side of the heat insulation sponge sleeve 10, the heat can be transmitted to heat conduction insulating elastic rubber 11 so as to quickly heat the cushion 1 and the backrest body 2, when the user causes pressure to the cushion 1 and the backrest body 2, air pressure can not be automatically transmitted to the cushion 1 and the backrest body 2, and the cushion 2 can not automatically break through air pressure when the cushion 1 and the backrest body 16 and the cushion 2 cause the air to break, and the cushion 2.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and do not limit the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (1)
1. The utility model provides a ventilative safe back of seat keeps warm, includes cushion (1), its characterized in that: the upper end of the cushion (1) is movably provided with a backrest body (2), the cushion (1) and the backrest body (2) are fixedly communicated with each other, a rotary sleeve (3) is fixedly arranged at the front end of the outer side between the left end and the right end of the cushion (1) and the backrest body (2), a rotary shaft (4) is movably arranged on the inner side of the rotary sleeve (3), the rotary shaft (4) extends to the inner part between the left end and the right end of the cushion (1) and the backrest body (2), a transmission gear (5) is fixedly arranged on the outer side of the rotary shaft (4), a connecting gear (6) is meshed and connected with the outer side of the transmission gear (5), the connecting gear (6) is fixedly connected with the inner parts of the cushion (1) and the backrest body (2), an elastic band A (7) is fixedly arranged at the lower end of the backrest body (2), and an elastic band B (8) is fixedly arranged at the lower end of the cushion (1);
heating aluminum pipes (9) are fixedly arranged at the bottom ends inside the cushion (1) and the backrest body (2), the heating aluminum pipes (9) are equidistantly distributed at the bottom ends inside the cushion (1) and the backrest body (2), and heat-insulating sponge sleeves (10) are fixedly arranged on the outer sides of the heating aluminum pipes (9);
heat conduction and insulation elastic rubber (11) is fixedly arranged between the left end and the right end of the heat insulation sponge sleeve (10), the heat conduction and insulation elastic rubber (11) is equidistantly distributed between the left end and the right end of the heat insulation sponge sleeve (10), and the heat conduction and insulation elastic rubber (11) is positioned at the bottom ends of the interiors of the cushion (1) and the backrest body (2);
the upper end of the backrest body (2) is fixedly provided with a breathable net A (12), the upper end of the cushion (1) is fixedly provided with a breathable net B (13), the middle parts of the front and rear ends of the cushion (1) and the backrest body (2) are fixedly provided with air holes (14), and the air holes (14) are equidistantly distributed in the middle parts of the front and rear ends of the cushion (1) and the backrest body (2);
a separation sealing gasket (15) is fixedly arranged on the inner side of the air hole (14), and a gap hole (16) is fixedly arranged in the middle of the lower end of the separation sealing gasket (15) positioned on the inner side of the air hole (14);
cushion (1) and the inside upper end fixed mounting of back body (2) have foam-rubber cushion (17), fixed mounting has heat conduction pad (18) between the upper and lower both ends in foam-rubber cushion (17) and heat preservation sponge cover (10) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183087.0A CN112959928B (en) | 2021-02-08 | 2021-02-08 | Heat-insulating and breathable safe seat backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183087.0A CN112959928B (en) | 2021-02-08 | 2021-02-08 | Heat-insulating and breathable safe seat backrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112959928A CN112959928A (en) | 2021-06-15 |
| CN112959928B true CN112959928B (en) | 2022-11-04 |
Family
ID=76284773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110183087.0A Active CN112959928B (en) | 2021-02-08 | 2021-02-08 | Heat-insulating and breathable safe seat backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112959928B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200846216A (en) * | 2007-05-30 | 2008-12-01 | Gsk Corp Ltd | Multi-layered air-conditioning seat |
| CN103057449B (en) * | 2011-10-19 | 2016-01-06 | 中国科学院上海硅酸盐研究所 | Thermo-electricity air conditioner unit and there is the automobile air-conditioning seat of this thermo-electricity air conditioner unit |
| JP5967373B2 (en) * | 2013-01-23 | 2016-08-10 | 株式会社デンソー | Air conditioning sheet device |
| WO2017041096A1 (en) * | 2015-09-04 | 2017-03-09 | Magna Seating Inc. | Vehicle seat with improved thermal conductivity |
| CN205795367U (en) * | 2016-04-08 | 2016-12-14 | 郑州环春郎泰环保科技有限公司 | A kind of jade heating plank bed |
| CN106798418A (en) * | 2017-03-08 | 2017-06-06 | 长沙期诺信息科技有限公司 | Heating seat |
| CN206856718U (en) * | 2017-05-01 | 2018-01-09 | 刘佳 | A kind of warm-keeping device in train |
| CN107161055A (en) * | 2017-06-22 | 2017-09-15 | 太仓韬信信息科技有限公司 | A kind of automotive seat of temperature-controllable |
| CN209436726U (en) * | 2018-11-22 | 2019-09-27 | 金济秋 | A kind of ventilation cushion |
| CN211663109U (en) * | 2019-09-19 | 2020-10-13 | 扬州市高升机械有限公司 | Vehicle seat with adjustable temperature |
| CN212373203U (en) * | 2020-04-27 | 2021-01-19 | 北京笛森特科技有限公司 | Electric folding seat |
-
2021
- 2021-02-08 CN CN202110183087.0A patent/CN112959928B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112959928A (en) | 2021-06-15 |
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