CN214523472U - Comfortable type car seat with waist holds in palm adjustable - Google Patents
Comfortable type car seat with waist holds in palm adjustable Download PDFInfo
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- CN214523472U CN214523472U CN202120404551.XU CN202120404551U CN214523472U CN 214523472 U CN214523472 U CN 214523472U CN 202120404551 U CN202120404551 U CN 202120404551U CN 214523472 U CN214523472 U CN 214523472U
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Abstract
The utility model discloses a comfortable type car seat with waist holds in palm adjustable formula, including back, layer board, seatpad and base, still including be convenient for hold in the palm the waist and carry out the regulation structure that adjusts, be convenient for carry out the temperature control structure that controls to the temperature and be convenient for carry out the leg that supports to the shank and hold in the palm the structure, the intermediate position department of base one side installs the PLC controller, and the top of base installs the seatpad, the back is installed to one side on base top, and the top of back installs the headrest, the internally mounted of back has the support, adjust the lower extreme of structrual installation in support inside, the intermediate position department of temperature control structrual installation in the inside bottom of base. The utility model discloses a pneumatic telescopic link work drives the layer board and passes through the slider and slide in the slide is inside and move forward or backward to change the position and the driver looks adaptation of layer board, cushion under gasbag and buffer spring's elastic action simultaneously, make and use more comfortable.
Description
Technical Field
The utility model relates to a car seat technical field specifically is a comfortable type car seat with waist holds in palm adjustable formula.
Background
Automobiles are becoming more and more popular today, where the car seat is an important component of the interior equipment of the automobile, and today's car seats are also gradually evolving towards comfort, where the comfort of the car seat can greatly reduce the driving fatigue of the driver, but there are many problems or drawbacks with the existing comfort car seats:
first, the conventional comfortable car seat lacks or cannot adjust the lumbar support, and generally adopts an external lumbar support or an internal lumbar support, but cannot be adjusted correspondingly.
Second, the conventional comfortable car seat is not adjustable in temperature, and is often uncomfortable to use due to heat or cold in summer and winter.
Third, the leg support cannot be adjusted to traditional comfortable car seat, and the shank lacks certain support, and long-time driving shank is apt to feel tired.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a comfortable type car seat with adjustable formula is held in the palm to the lack or can not adjust the waist that provide and hold in the palm, the temperature can not reconcile the problem that can not adjust the leg support in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a comfortable automobile seat with an adjustable waist support comprises a backrest, a supporting plate, a seat cushion and a base, and further comprises an adjusting structure convenient for adjusting the waist support, a temperature control structure convenient for controlling the temperature and a leg support structure convenient for supporting legs;
the adjusting structure comprises a base, a PLC (programmable logic controller) and a seat cushion, wherein the PLC is installed in the middle of one side of the base, the seat cushion is installed at the top end of the base, a backrest is installed on one side of the top end of the base, a headrest is installed at the top end of the backrest, a support is installed inside the backrest, and the adjusting structure is installed at the lower end inside the support;
the temperature control structure is arranged in the middle of the bottom end in the base;
the leg support structures are arranged at two ends of the top end inside the base.
Preferably, the adjusting structure comprises a pneumatic telescopic rod, the pneumatic telescopic rod is installed on the inner wall of the backrest on one side of the support, the support plate is installed at the output end of the pneumatic telescopic rod, buffer springs are installed around the inside of the support plate, and the air bag is installed at the middle position of the inside of the support plate.
Preferably, the inside of seatpad has evenly seted up the gas pocket, and the filter screen is all installed on the inside top of gas pocket.
Preferably, the temperature control structure includes shunt tubes, bellows, fan and heating block, bellows install the intermediate position department in the inside bottom of base, and the inside bottom of bellows installs the fan, the heating block is installed to the inside upper end of bellows, and the shunt tubes is evenly installed on the top of bellows.
Preferably, the leg holds in the palm the structure including supporting soft board, installation cavity, push rod, sleeve and lead screw, the both ends on the inside top of base are seted up to the installation cavity, and the inside intermediate position department of installation cavity rotates and is connected with the lead screw, the outer wall of lead screw rotates and is connected with the sleeve, and telescopic one side installs the push rod, the support soft board is installed to one side of push rod.
Preferably, the positive and negative motor is installed on the top of the inside one side of base, and the output of positive and negative motor installs the initiative pulley, the driven pulley that links to each other with the lead screw is all installed to the installation cavity lateral wall at initiative pulley both ends, and the outer wall of driven pulley passes through the belt and links to each other with the initiative pulley.
Preferably, the slide is all installed to the upper end and the bottom of support, and the layer board between the slide passes through the slider and links to each other with the slide.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the PLC controller is used for controlling the pneumatic telescopic rod to work to drive the supporting plate to slide in the slide way through the sliding block and move forwards or backwards, so that the position of the supporting plate is changed to be matched with a driver, and meanwhile, buffering is performed under the elastic action of the air bag and the buffer spring, and the use is more comfortable;
(2) the PLC is used for controlling the heating block to work to generate heat, the fan is used for discharging hot air through the shunt pipe and the air hole to supply heat, and when the weather is hot, the heating block stops working, so that cool air is blown out, the seat is kept at a good temperature, and a driver feels comfortable;
(3) through being provided with PLC controller, positive and negative motor, initiative pulley, driven pulley, lead screw, sleeve, push rod and support soft board, drive the initiative pulley rotation through the work of PLC controller control positive and negative motor, drive driven pulley rotation under the effect of belt to drive the lead screw and rotate, make the sleeve promote the push rod will support the ejecting suitable distance of soft board, support the shank, thereby further improvement the travelling comfort of using.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a headrest; 2. a backrest; 3. a support plate; 4. an air bag; 5. a buffer spring; 6. a slideway; 7. air holes; 8. filtering with a screen; 9. a seat cushion; 10. a temperature control structure; 1001. a shunt tube; 1002. an air box; 1003. a fan; 1004. a heating block; 11. a leg rest structure; 1101. supporting the soft board; 1102. a mounting cavity; 1103. a push rod; 1104. a sleeve; 1105. a screw rod; 12. a base; 13. a driven pulley; 14. a positive and negative motor; 15. a pneumatic telescopic rod; 16. a slider; 17. a support; 18. a driving pulley; 19. a PLC controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, a comfortable car seat with adjustable waist support comprises a backrest 2, a support plate 3, a seat cushion 9, a base 12, an adjusting structure for adjusting the waist support, a temperature control structure 10 for controlling the temperature, and a leg support structure 11 for supporting the legs;
a PLC (programmable logic controller) 19 is installed in the middle of one side of the base 12, the type of the PLC 19 can be DVP40ES200T, a seat cushion 9 is installed at the top end of the base 12, a backrest 2 is installed at one side of the top end of the base 12, a headrest 1 is installed at the top end of the backrest 2, a support 17 is installed inside the backrest 2, and an adjusting structure is installed at the lower end inside the support 17;
the temperature control structure 10 is arranged in the middle of the bottom end in the base 12;
the leg support structures 11 are arranged at two ends of the top end inside the base 12;
referring to fig. 1-4, the comfortable car seat with the adjustable waist support further comprises an adjusting structure, the adjusting structure comprises a pneumatic telescopic rod 15, the pneumatic telescopic rod 15 is mounted on the inner wall of the backrest 2 on one side of the support 17, the type of the pneumatic telescopic rod 15 can be TAF-102, the output end of the pneumatic telescopic rod 15 is provided with a support plate 3, the periphery inside the support plate 3 is provided with a buffer spring 5, and the middle position inside the support plate 3 is provided with an air bag 4;
the upper end and the bottom end of the bracket 17 are both provided with slideways 6, and the supporting plate 3 between the slideways 6 is connected with the slideways 6 through a sliding block 16;
specifically, as shown in fig. 1 and 2, when the structure is used, the PLC controller 19 controls the pneumatic telescopic rod 15 to work to drive the supporting plate 3 to slide in the slideway 6 through the sliding block 16 to move forwards or backwards, so that the position of the supporting plate 3 is changed to be matched with a driver, and meanwhile, the buffering is performed under the elastic action of the air bag 4 and the buffering spring 5, so that the use is more comfortable.
Example 2: air holes 7 are uniformly formed in the seat cushion 9, and filter screens 8 are mounted at the top ends of the inner parts of the air holes 7;
the temperature control structure 10 comprises a shunt pipe 1001, a wind box 1002, a fan 1003 and a heating block 1004, wherein the wind box 1002 is installed at the middle position of the bottom end inside the base 12, the fan 1003 is installed at the bottom end inside the wind box 1002, the type of the fan 1003 can be T35-11, the heating block 1004 is installed at the upper end inside the wind box 1002, and the shunt pipes 1001 are evenly installed at the top end of the wind box 1002;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, the PLC controller 19 controls the heating block 1004 to work to generate heat, and then the fan 1003 discharges hot air through the shunt pipe 1001 and the air hole 7 to heat, and when the hot air is hot, the heating block 1004 stops working, so that the cold air is blown out, thereby ensuring that the seat is at a good temperature, and making the driver feel comfortable.
Example 3: the leg support structure 11 comprises a supporting soft board 1101, an installation cavity 1102, a push rod 1103, a sleeve 1104 and a lead screw 1105, wherein the installation cavity 1102 is arranged at two ends of the top end inside the base 12, the lead screw 1105 is rotatably connected to the middle position inside the installation cavity 1102, the sleeve 1104 is rotatably connected to the outer wall of the lead screw 1105, the push rod 1103 is installed at one side of the sleeve 1104, and the supporting soft board 1101 is installed at one side of the push rod 1103;
a positive and negative motor 14 is installed at the top end of one side inside the base 12, the type of the positive and negative motor 14 can be F-3420-1, a driving pulley 18 is installed at the output end of the positive and negative motor 14, driven pulleys 13 connected with the lead screw 1105 are installed on the side walls of the installation cavities 1102 at the two ends of the driving pulley 18, and the outer walls of the driven pulleys 13 are connected with the driving pulley 18 through belts;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the structure is used, the PLC controller 19 controls the forward and reverse motor 14 to work to drive the driving pulley 18 to rotate, and the driven pulley 13 is driven to rotate under the action of the belt, so as to drive the lead screw 1105 to rotate, so that the sleeve 1104 pushes the push rod 1103 to eject the supporting soft plate 1101 by a proper distance, so as to support the leg, thereby further improving the comfort of use.
The output end of the PLC 19 is electrically connected with the fan 1003, the heating block 1004, the positive and negative motor 14 and the pneumatic telescopic rod 15 through wires.
The working principle is as follows: when the automobile seat is used, firstly, the PLC 19 controls the pneumatic telescopic rod 15 to work to drive the supporting plate 3 to slide in the slideway 6 through the sliding block 16 to move forwards or backwards, so that the position of the supporting plate 3 is changed to be matched with a driver, and meanwhile, the buffering is carried out under the elastic action of the air bag 4 and the buffering spring 5, so that the automobile seat is more comfortable to use;
when the weather is cold, the PLC 19 controls the heating block 1004 to work to generate heat, then the fan 1003 discharges hot air through the shunt pipe 1001 and the air hole 7 to supply heat, and when the weather is hot, the heating block 1004 stops working, so that the cold air is blown out, the seat is ensured to be at good temperature, and a driver feels comfortable;
when the muscle of the leg is sore, the PLC 19 controls the positive and negative motors 14 to work to drive the driving pulley 18 to rotate, and the driven pulley 13 is driven to rotate under the action of the belt, so that the lead screw 1105 is driven to rotate, the sleeve 1104 pushes the push rod 1103 to eject the supporting soft board 1101 for a proper distance, the leg is supported, and the use comfort is further improved.
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 (7)
1. The utility model provides a comfortable type car seat with waist holds in palm adjustable, includes back (2), layer board (3), seatpad (9) and base (12), its characterized in that: the waist support is convenient to adjust, the temperature control structure (10) is convenient to control the temperature, and the leg support structure (11) is convenient to support the legs;
a PLC (programmable logic controller) (19) is installed in the middle of one side of the base (12), a seat cushion (9) is installed at the top end of the base (12), a backrest (2) is installed at one side of the top end of the base (12), a headrest (1) is installed at the top end of the backrest (2), a support (17) is installed inside the backrest (2), and the adjusting structure is installed at the lower end inside the support (17);
the temperature control structure (10) is arranged in the middle of the bottom end in the base (12);
the leg support structures (11) are arranged at two ends of the top end in the base (12).
2. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: the adjusting structure comprises a pneumatic telescopic rod (15), the pneumatic telescopic rod (15) is installed on the inner wall of the backrest (2) on one side of the support (17), the support plate (3) is installed at the output end of the pneumatic telescopic rod (15), buffer springs (5) are installed around the inside of the support plate (3), and the middle position of the inside of the support plate (3) is provided with an air bag (4).
3. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: the inside of seatpad (9) is evenly seted up there is gas pocket (7), and filter screen (8) are all installed on the top of gas pocket (7) inside.
4. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: control by temperature change structure (10) include shunt tubes (1001), bellows (1002), fan (1003) and heating block (1004), bellows (1002) are installed in the intermediate position department of the inside bottom of base (12), and bellows (1002) inside bottom installs fan (1003), heating block (1004) are installed to the inside upper end of bellows (1002), and shunt tubes (1001) are evenly installed on the top of bellows (1002).
5. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: leg holds in palm structure (11) is including supporting soft board (1101), installation cavity (1102), push rod (1103), sleeve (1104) and lead screw (1105), the both ends on the inside top of base (12) are seted up in installation cavity (1102), and the inside intermediate position department of installation cavity (1102) rotates and is connected with lead screw (1105), the outer wall of lead screw (1105) rotates and is connected with sleeve (1104), and push rod (1103) are installed to one side of sleeve (1104), support soft board (1101) is installed to one side of push rod (1103).
6. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: forward and reverse motor (14) are installed on the top of the inside one side of base (12), and the output of forward and reverse motor (14) installs initiative pulley (18), driven pulley (13) that link to each other with lead screw (1105) are all installed to installation cavity (1102) lateral wall at initiative pulley (18) both ends, and the outer wall of driven pulley (13) passes through the belt and links to each other with initiative pulley (18).
7. A comfortable vehicle seat with lumbar support adjustability as defined in claim 1 wherein: slide (6) are all installed to the upper end and the bottom of support (17), and layer board (3) between slide (6) link to each other with slide (6) through slider (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404551.XU CN214523472U (en) | 2021-02-24 | 2021-02-24 | Comfortable type car seat with waist holds in palm adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404551.XU CN214523472U (en) | 2021-02-24 | 2021-02-24 | Comfortable type car seat with waist holds in palm adjustable |
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| Publication Number | Publication Date |
|---|---|
| CN214523472U true CN214523472U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120404551.XU Active CN214523472U (en) | 2021-02-24 | 2021-02-24 | Comfortable type car seat with waist holds in palm adjustable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176377A (en) * | 2023-03-16 | 2023-05-30 | 江苏悦达延锋汽车部件有限公司 | Inclination adjusting device for automobile seat |
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2021
- 2021-02-24 CN CN202120404551.XU patent/CN214523472U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176377A (en) * | 2023-03-16 | 2023-05-30 | 江苏悦达延锋汽车部件有限公司 | Inclination adjusting device for automobile seat |
| CN116176377B (en) * | 2023-03-16 | 2023-11-07 | 江苏悦达延锋汽车部件有限公司 | Inclination adjusting device for automobile seat |
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