CN116605120A - Ventilating type thermoelectric temperature control automobile device with folding and unfolding functions - Google Patents

Abstract

The application relates to a ventilation type thermoelectric temperature control automobile device with a folding and unfolding function. The automobile central armrest solves the problems of poor comfort and insufficient functionality of the automobile central armrest in the prior art. The storage box comprises a storage box body with an opening at one end, a storage cavity for storing a cup body and a bottle body is formed in the circumferential inner side of the storage box body, a door plate assembly capable of sealing the opening of the storage box body is rotationally connected to the opening of the storage box body through a rotation driving mechanism, a positioning assembly for positioning the cup body and the bottle body is arranged on the door plate assembly, and a thermoelectric semiconductor mechanism acting on the storage cavity is arranged at one end, far away from the door plate assembly, of the storage box body. The application has the advantages that: the operation is convenient, the ceremony feeling and the comfort of passengers are improved, the functions are rich, and the using effect is good.

Description

Ventilating type thermoelectric temperature control automobile device with folding and unfolding functions

Technical Field

The application relates to the technical field of automobile parts, in particular to a ventilation type thermoelectric temperature control automobile device with a folding and unfolding function.

Background

The common central armrest box for the sedan has various structures, the simplest is a structure consisting of a single-layer cover and a single box body, the cover covers the upper part of the box body, the cover is connected with the box body through a hinge shaft at the rear end, and the cover is opened from front to back when articles are taken out; the upper layer and the cover form a storage box, the lower layer forms a storage box independently, the storage box can generate front-back displacement in a preset range, front passengers can pull out forwards when using the storage box, rear passengers can pull out backwards when using the storage box, the requirements of the front passengers can be met, the requirements of the rear passengers can be met, the storage box is limited in function, and in addition, the front-back sliding of the storage box inevitably occupies the space of the front cabin and the rear cabin, so that inconvenience is brought to drivers and passengers.

Armrest boxes which integrate both the freezing and heating functions have also been widely used in luxury cars and business cars, and their structures are still front-opening covers, although their functions are comprehensive. In this case, if the rear passengers want to take the cold drink or the hot drink in the armrest box, the cold drink or the hot drink can only be taken out and delivered to the rear row by the front passengers or can be taken by the rear passengers by tilting the body, which is inconvenient and brings unsafe factors; besides, the existing back-row armrests have folding functions, two cup holders are arranged after the back-row armrests are unfolded for passengers to place articles such as water cups, and meanwhile, the passengers can place arms to relieve hand fatigue, but with the development of intelligent and electrification of automobiles, the simple functions cannot meet the pursuit of users on comfort and ceremony feeling of the automobiles, and the functions are insufficient.

In order to solve the defects existing in the prior art, long-term exploration is performed, and various solutions are proposed. For example, chinese patent literature discloses a armrest box for automobiles [ CN200320108518.4] which includes a top cover and an armrest box body, a freezing compartment is provided in the center of the interior of the box body, a heat insulation layer is wrapped outside the freezing compartment, and a temperature display and controller unit is provided on the surface of the box body; the top cover comprises two layers, including an upper portion front cover and a lower part back cover, and when top cover and box were closed, upper portion front cover was last, and lower part back cover was under, and two-layer lid is at one end interconnect swing joint, at the other end, lower part back cover and handrail box swing joint.

The problem that the automobile central armrest box in the prior art is inconvenient to use and has single functionality is solved to a certain extent by the scheme, but the scheme still has a plurality of defects, for example: the requirements of users on comfort and ceremony feeling of the vehicle are difficult to meet, the functionality is insufficient, and the comfort is poor.

Disclosure of Invention

The present application is directed to solving the above-mentioned problems and providing a ventilation type thermoelectric temperature control and folding and unfolding automobile device.

In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a ventilation type thermoelectric control by temperature change just has car device who receive and releases function, includes that one end has open containing box, containing box circumference inboard has the accomodate cavity that is used for accomodating cup and bottle, and containing box open department rotates through rotating actuating mechanism and is connected with can be with containing box open confined door plant assembly, is equipped with the locating component who is used for location cup and bottle on the door plant assembly, and containing box keeps away from the one end of door plant assembly and is equipped with the thermoelectric semiconductor mechanism who acts on accomodate the cavity.

According to the application, the storage box body with the storage cavity is arranged at the idle position of the automobile rear-row handrail, the positioning assembly for positioning the cup body and the bottle body is arranged on the door plate assembly, the door plate assembly is connected with the rear-row central handrail, the automobile rear-row handrail can be used for storing wine cups and wine bottles when in use, the storage cavity can be regulated at a constant temperature through the thermoelectric semiconductor mechanism arranged at the rear end of the storage box body, and under the condition that the original handrail is not influenced, the ceremony feeling and the comfort of passengers are improved, the functions are rich, and the use effect is good.

In the above-mentioned ventilation type thermoelectric control by temperature change and have a car device who receive and releases the function, the containing box has open one end bottom and has the plug connection base, and plug connection base circumference inner wall is equipped with rotates the connection spout, and the open circumference inner wall of containing box has spacing fender frame, and the containing box keeps away from open one end and is equipped with and supplies thermoelectric semiconductor mechanism male connection jack, and containing box bottom just is located plug connection base one end and is equipped with the ECU controller with thermoelectric semiconductor mechanism electric connection.

The setting of rotating the connection spout is convenient for the slip grafting and the upset use of door plant assembly, and spacing fender frame can carry out spacingly when closing door plant assembly upset moreover, and the ECU controller can carry out electric control to thermoelectric semiconductor mechanism, convenient to use.

In the automobile device with the ventilation type thermoelectric temperature control and folding and unfolding functions, the door plate assembly is provided with the decorative cover plate, the positioning assembly comprises a positioning pedestal arranged on one side of the decorative cover plate, which faces the storage box body, a cup table for placing the wine cup is arranged on the positioning pedestal, a clamping cross rod is arranged on the cup table, a positioning clamping groove for clamping the base of the wine cup is formed in the bottom of the clamping cross rod, a transverse storage groove is formed in the front end of the cup table, a wine bottle fixing pedestal is arranged at the rear end of the cup table, a wine bottle positioning groove is formed in the wine bottle fixing pedestal, a wine bottle positioning inserting barrel is arranged in the wine bottle positioning groove, and an annular limiting part which is arranged corresponding to the limiting blocking frame is formed in the circumferential inner wall of the decorative cover plate.

No matter the positioning pedestal is placed horizontally or turned over to close the opening, the positioning clamping groove can position the bottom of the wine cup, and the wine bottle positioning plug cylinder can position the wine bottle, so that the stability is improved.

In the above-mentioned ventilation type thermoelectric temperature control and have the car device of folding and unfolding function, thermoelectric semiconductor mechanism includes axial fan, and axial fan one side is equipped with hot junction radiator and cold junction radiator in proper order, and cold junction radiator upper end is equipped with centrifugal fan, is equipped with two piece at least peltier semiconductors between cold junction radiator and the hot junction radiator.

The temperature of the accommodating cavity can be adjusted through the thermoelectric semiconductor mechanism, and the use flexibility is good.

In the above-mentioned ventilation type thermoelectric temperature control and have the car device of folding and unfolding function, hot junction radiator and centrifugal extension set up in the containing box body, and hot junction radiator and axial fan set up in the containing box body outside.

In the above-mentioned ventilation type thermoelectric control by temperature change and have car device of folding and unfolding function, rotate actuating mechanism and include the rotation linkage board that is connected with door plant assembly one end, rotate the linkage board both ends and all be equipped with the connection pivot, and the connection pivot of one of them end is connected with motor drive structure, and the other end connection pivot is connected with gear drive structure, is located and is equipped with rotation linkage structure between the connection pivot at both ends.

In the above-mentioned ventilation type thermoelectric control by temperature change and have a car device of folding and unfolding function, motor drive structure is including setting up the driving motor on the motor positioning seat, and driving motor's output links to each other with the connection pivot through first gear train, and the connection pivot one end that links to each other with first gear train is fixed a position through the first connecting seat that sets up on rotating the linkage board. The driving motor is matched with the first gear set to realize the overturning of the door plate assembly.

In the above-mentioned ventilation type thermoelectric temperature control and have the car device of folding and unfolding function, the gear drive structure is including setting up the driving motor on the motor positioning seat, and the driving motor output links to each other with the connection pivot through the second gear train, and the connection pivot one end that links to each other with the second gear train is fixed a position through the second connecting seat that sets up on rotating the linkage board. The gear driving structure can realize synchronous rotation of two sides.

In the above-mentioned ventilation type thermoelectric control by temperature change and have car device of folding and unfolding function, rotate linkage structure and include the linkage pivot, linkage pivot one end is equipped with grafting connecting portion, and connects through the spacer pin between grafting connecting portion and the connection pivot of wearing to establish in the second connecting seat, and the linkage pivot other end is connected with gear motor through the third gear train. The gear motor can stop rotating in advance by the aid of the linkage rotating shaft, and motor damage caused by motion inertia and buffering is prevented.

In the above-mentioned ventilation type thermoelectric control by temperature change and have car device of folding and unfolding function, be equipped with on the motor positioning seat and rotate spacing seat, and the connection pivot one end of being connected with the second gear train is connected with the spacing axle of setting in rotation spacing seat one side, and spacing axle is spacing through the axis body positioning seat, and is equipped with the spacing groove of rotation stroke on the axis body positioning seat, is equipped with the gag lever post on the spacing axle, and the gag lever post rotates and sets up in the spacing groove of rotation stroke. The setting of spacing axle and rotation stroke spacing groove can carry out spacingly to the rotation stroke of linkage pivot to restrict the upset scope of door plant assembly.

Compared with the prior art, the application has the advantages that: the automobile central armrest is convenient to operate and use, the idle positions of the automobile rear center armrest are effectively utilized, more functions are expanded under the condition that the original automobile central armrest is not affected, riding comfort and ceremony feeling of a user are further improved, riding experience of the user is improved, and an automatic operation mode is more convenient and good in use effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present application;

FIG. 2 is a schematic view of the container of the present application after being opened;

FIG. 3 is a cross-sectional view of the storage box of the present application after being closed;

FIG. 4 is an exploded view of the present application;

FIG. 5 is a schematic of a thermoelectric semiconductor mechanism in accordance with the present application;

FIG. 6 is a schematic diagram of a motor drive and gear drive configuration in accordance with the present application;

FIG. 7 is a schematic view of a rotary linkage in accordance with the present application;

in the figure: the storage box body 1, the storage cavity 11, the plug connection base 12, the rotary connection sliding chute 13, the limit stop frame 14, the connection jack 15, the ECU controller 16, the rotary driving mechanism 2, the rotary linkage plate 21, the connection rotating shaft 22, the motor driving structure 23, the motor positioning seat 231, the driving motor 232, the first gear set 233, the first connection seat 234, the gear driving structure 24, the motor positioning seat 241, the driving motor 242, the second gear set 243, the second connection seat 244, the rotary limit seat 245, the limit shaft 246, the shaft positioning seat 247, the rotary stroke limit groove 248, the limit rod 249, the rotary linkage structure 25, the linkage rotating shaft 251, the plug connection part 252, the limit pin 253, the third gear set 254, the speed reducing motor 255, the door plate assembly 3, the decorative cover plate 31, the positioning assembly 4, the positioning seat 41, the cup stand 42, the clamping cross rod 43, the positioning clamping groove 44, the storage cross groove 45, the wine bottle fixing seat 46, the wine bottle positioning groove 47, the wine bottle positioning cylinder 48, the annular limit 49, the semiconductor mechanism 5, the axial fan 51, the hot end 52, the cold end radiator 53, the centrifugal fan 54, the centrifugal fan 55, and the semiconductor device 55.

Detailed Description

The application will be described in further detail with reference to the drawings and the detailed description.

As shown in fig. 1-4, a ventilation type thermoelectric temperature control and automobile device with folding and unfolding functions comprises a containing box body 1 with an opening at one end, a containing cavity 11 for containing a cup body and a bottle body is formed in the inner side of the containing box body 1 in the circumferential direction, a door plate assembly 3 capable of sealing the opening of the containing box body 1 is rotatably connected to the opening of the containing box body 1 through a rotation driving mechanism 2, a positioning component 4 for positioning the cup body and the bottle body is arranged on the door plate assembly 3, and a thermoelectric semiconductor mechanism 5 acting on the containing cavity 11 is arranged at one end, far away from the door plate assembly 3, of the containing box body 1.

The door plant assembly 3 is connected with the centre handrail back in the automobile back row, and the upset of door plant assembly 3 opens and shuts and does not exert an influence to the use of centre handrail in the automobile back row, and rotation actuating mechanism 2 sets up in the uncovered department side position of containing box 1 to when wineglass and beverage bottle are fixed a position by locating component 4, wine bottle, wine glass level are upright put after door opening are opened to door plant assembly 3, and in the automatic folding entering containing cavity 11 of beverage bottle, wine glass after the door is closed, and utilize thermoelectric semiconductor mechanism 5 can carry out high temperature, low temperature constant temperature regulation in the containing cavity 11, greatly improve comfortable experience and appearance sense.

Wherein, the holding box body 1 has an open one end bottom and has a plug connection base 12, and plug connection base 12 circumference inner wall is equipped with rotates and connects spout 13, and the open circumference inner wall of holding box body 1 has spacing fender frame 14, and the holding box body 1 keeps away from open one end and is equipped with and supplies thermoelectric semiconductor mechanism 5 male connection jack 15, and holding box body 1 bottom just is located plug connection base 12 one end and is equipped with the ECU controller 16 with thermoelectric semiconductor mechanism 5 electric connection.

The limiting baffle frame 14 is used for limiting the decorative cover plate 31, the rotating connecting chute 13 can be used for horizontally sliding and inserting the bottom of the door plate assembly 3, and the plug-in connecting base 12 is internally provided with a turnover yielding groove, so that the door plate assembly 3 is prevented from being limited when being turned over.

Visibly, the door plate assembly 3 is provided with the decorative cover plate 31, the positioning component 4 comprises a positioning pedestal 41 arranged on one side of the decorative cover plate 31 facing the storage box body 1, a cup table 42 for placing wine cups is arranged on the positioning pedestal 41, a clamping cross rod 43 is arranged on the cup table 42, a positioning clamping groove 44 for clamping a wine cup base is arranged at the bottom of the clamping cross rod 43, a storage transverse groove 45 is arranged at the front end of the cup table 42, a wine bottle fixing pedestal 46 is arranged at the rear end of the cup table 42, a wine bottle positioning groove 47 is arranged on the wine bottle fixing pedestal 46, a wine bottle positioning inserting cylinder 48 is arranged in the wine bottle positioning groove 47, and an annular limiting part 49 corresponding to the limiting stop frame 14 is formed on the circumferential inner wall of the decorative cover plate 31.

Here, wine bottle constant head tank 47 one side is open structure, and when closing the opening, wine bottle location cartridge 48 bottom is automatic sliding in wine bottle constant head tank 4, ensures the slope state of accomodating of beverage bottle to positioning card slot 44 is located wine bottle constant head tank 47 both sides position, and the oblique positioning of wineglass can not exert an influence to the beverage bottle.

As shown in fig. 5, the thermoelectric semiconductor mechanism 5 includes an axial flow fan 51, one side of the axial flow fan 51 is sequentially provided with a hot end radiator 52 and a cold end radiator 53, the upper end of the cold end radiator 53 is provided with a centrifugal fan 54, and at least two peltier semiconductors 55 are arranged between the cold end radiator 53 and the hot end radiator 52.

The thermoelectric semiconductor mechanism 5 is mainly used for temperature regulation in the accommodating cavity 11, so that the temperature of the accommodated articles is ensured to be in a proper environment.

The hot end radiator 52 and the centrifugal machine are arranged on the accommodating box body 1, and the hot end radiator 52 and the axial flow fan 51 are arranged on the outer side of the accommodating box body 1.

Preferably, the rotation driving mechanism 2 comprises a rotation linkage plate 21 connected with one end of the door plate assembly 3, two ends of the rotation linkage plate 21 are respectively provided with a connection rotating shaft 22, one end of the connection rotating shaft 22 is connected with a motor driving structure 23, the other end of the connection rotating shaft 22 is connected with a gear driving structure 24, and a rotation linkage structure 25 is arranged between the connection rotating shafts 22 at the two ends.

As shown in fig. 6, the motor driving structure 23 includes a driving motor 232 disposed on a motor positioning seat 231, an output end of the driving motor 232 is connected to the connection shaft 22 through a first gear set 233, and one end of the connection shaft 22 connected to the first gear set 233 is positioned through a first connection seat 234 disposed on the rotation linkage plate 21.

The driving motor 232 is used for driving the linkage rotating shaft 251 to rotate so as to drive the door plate assembly 3 to integrally overturn.

In detail, the gear driving structure 24 includes a driving motor 242 disposed on the motor positioning seat 241, an output end of the driving motor 242 is connected to the connecting shaft 22 through a second gear set 243, and one end of the connecting shaft 22 connected to the second gear set 243 is positioned through a second connecting seat 244 disposed on the rotating linkage plate 21.

The purpose of the gear driving structure 24 is the same as that of the driving motor 232, so as to ensure that the two ends of the door panel assembly 3 turn synchronously, and the first gear set 233 and the second gear set 243 are formed by bevel gear structures.

Preferably, a rotation limiting seat 245 is disposed on the motor positioning seat 241, one end of the connecting rotating shaft 22 connected with the second gear set 243 is connected with a limiting shaft 246 disposed on one side of the rotation limiting seat 245, the limiting shaft 246 is limited by a shaft positioning seat 247, a rotation stroke limiting groove 248 is disposed on the shaft positioning seat 247, a limiting rod 249 is disposed on the limiting shaft 246, and the limiting rod 249 is rotatably disposed in the rotation stroke limiting groove 248.

The spacing axle 246 and the cooperation of the spacing groove 248 of the rotation stroke can limit the connection rotating shaft 22, thereby realizing the spacing of one end of the linkage rotating shaft 251.

As shown in fig. 7, the rotation linkage structure 25 includes a linkage rotating shaft 251, one end of the linkage rotating shaft 251 is provided with a plug connection portion 252, the plug connection portion 252 is connected with the connection rotating shaft 22 penetrating through the second connection seat 244 through a limiting pin 253, and the other end of the linkage rotating shaft 251 is connected with a gear motor 255 through a third gear set 254.

The gear motor 255 is thus used for performing rotation limitation on the other end of the linkage rotating shaft 251, so as to ensure that synchronous rotation limitation on the two ends of the linkage rotating shaft 251 is achieved.

In summary, the principle of this embodiment is as follows: the storage box body 1 with the storage cavity 11 is arranged at the idle position of the central armrest of the automobile rear seat, the positioning component 4 is arranged on the door plate assembly 3 to position the wine glass and the wine bottle, meanwhile, the thermoelectric semiconductor mechanism 5 is arranged at the rear end of the storage box body 1 to regulate the temperature of the storage cavity 11, when the automobile rear seat is used, the door plate assembly 3 is driven to turn over through the rotation driving mechanism 2, when the door plate assembly 3 is in a horizontal state, the wine bottle and the wine glass are vertically arranged, when the door plate assembly 3 is closed, the wine bottle and the wine glass are automatically folded, the central armrest of the automobile rear seat is not influenced, the comfortable experience of a user riding is greatly improved, and full ceremony feeling can be brought.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the application. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the application or exceeding the scope of the application as defined in the accompanying claims.

Although the housing case 1, the housing cavity 11, the plug connection base 12, the rotational connection chute 13, the limit stopper frame 14, the connection jack 15, the ECU controller 16, the rotational driving mechanism 2, the rotational linkage plate 21, the connection shaft 22, the motor driving structure 23, the motor positioning seat 231, the driving motor 232, the first gear train 233, the first connection seat 234, the gear driving structure 24, the motor positioning seat 241, the driving motor 242, the second gear train 243, the second connection seat 244, the rotational limit seat 245, the limit shaft 246, the shaft positioning seat 247, the rotational stroke limit groove 248, the limit rod 249, the rotational linkage structure 25, the linkage shaft 251, the plug connection 252, the limit pin 253, the third gear train 254, the speed reducing motor 255, the door panel assembly 3, the decorative cover plate 31, the positioning assembly 4, the positioning seat 41, the cup stand 42, the clamping cross bar 43, the positioning card slot 44, the storage cross slot 45, the bottle fixing seat 46, the bottle positioning slot 47, the bottle positioning socket 48, the annular limit 49, the thermoelectric semiconductor mechanism 5, the axial fan 51, the radiator 52, the cold end 53, the centrifugal end 54, the heat end 55, and other heat end terms may not be used. These terms are used merely for convenience in describing and explaining the nature of the application; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present application.

Claims (10)

1. The utility model provides a ventilation type thermoelectric control by temperature change just has car device who receive and releases function, includes that one end has open containing box body (1), containing box body (1) circumference inboard have and be used for accomodating cavity (11) of cup and bottle, its characterized in that, containing box body (1) open department rotate through rotation actuating mechanism (2) and be connected with can be with containing box body (1) open confined door plant assembly (3), door plant assembly (3) on be equipped with locating component (4) that are used for locating cup and bottle, and containing box body (1) one end of keeping away from door plant assembly (3) is equipped with thermoelectric semiconductor mechanism (5) that are used for accomodating cavity (11).

2. The ventilated type thermoelectric temperature control and folding and unfolding automobile device according to claim 1 is characterized in that a plug connection base (12) is arranged at the bottom of one end of the containing box body (1) with an opening, a rotary connection sliding groove (13) is formed in the circumferential inner wall of the plug connection base (12), a limit baffle frame (14) is arranged on the circumferential inner wall of the opening of the containing box body (1), a connection jack (15) for inserting a thermoelectric semiconductor mechanism (5) is formed in one end of the containing box body (1) far away from the opening, and an ECU (16) electrically connected with the thermoelectric semiconductor mechanism (5) is arranged at the bottom of the containing box body (1) and at one end of the plug connection base (12).

3. The automobile device with the ventilation type thermoelectric temperature control function and the folding and unfolding function according to claim 2, wherein the door plate assembly (3) is provided with the decoration cover plate (31), the positioning component (4) comprises a positioning pedestal (41) arranged on one side of the decoration cover plate (31) towards the storage box body (1), a cup table (42) for placing wine cups is arranged on the positioning pedestal (41), a clamping cross rod (43) is arranged on the cup table (42), a positioning clamping groove (44) for clamping a wine cup base is formed in the bottom of the clamping cross rod (43), a storage transverse groove (45) is formed in the front end of the cup table (42), a wine bottle fixing pedestal (46) is arranged at the rear end of the cup table (42), a wine bottle positioning groove (47) is formed in the wine bottle fixing pedestal (46), a wine bottle positioning inserting cylinder (48) is arranged in the wine bottle positioning groove (47), and an annular limiting part (49) corresponding to the limiting block frame (14) is formed on the circumferential inner wall of the decoration cover plate (31).

4. The ventilation type thermoelectric temperature control automobile device with the folding and unfolding functions according to claim 1, wherein the thermoelectric semiconductor mechanism (5) comprises an axial flow fan (51), a hot end radiator (52) and a cold end radiator (53) are sequentially arranged on one side of the axial flow fan (51), a centrifugal fan (54) is arranged at the upper end of the cold end radiator (53), and at least two peltier semiconductors (55) are arranged between the cold end radiator (53) and the hot end radiator (52).

5. The ventilation type thermoelectric temperature-controlled automobile device with the folding and unfolding functions according to claim 4, wherein the hot end radiator (52) and the centrifugal machine are arranged on the accommodating box body (1), and the hot end radiator (52) and the axial flow fan (51) are arranged on the outer side of the accommodating box body (1).

6. The ventilation type thermoelectric temperature control automobile device with the folding and unfolding functions according to claim 1, wherein the rotation driving mechanism (2) comprises a rotation linkage plate (21) connected with one end of the door plate assembly (3), two ends of the rotation linkage plate (21) are respectively provided with a connection rotating shaft (22), one end of the connection rotating shaft (22) is connected with a motor driving structure (23), the other end of the connection rotating shaft (22) is connected with a gear driving structure (24), and a rotation linkage structure (25) is arranged between the connection rotating shafts (22) at the two ends.

7. The ventilation type thermoelectric temperature control and folding and unfolding automobile device according to claim 6 is characterized in that the motor driving structure (23) comprises a driving motor (232) arranged on a motor positioning seat (231), the output end of the driving motor (232) is connected with the connecting rotating shaft (22) through a first gear set (233), and one end of the connecting rotating shaft (22) connected with the first gear set (233) is positioned through a first connecting seat (234) arranged on the rotating linkage plate (21).

8. The ventilation type thermoelectric temperature control and folding and unfolding automobile device according to claim 7 is characterized in that the gear driving structure (24) comprises a driving motor (242) arranged on a motor positioning seat (241), the output end of the driving motor (242) is connected with the connecting rotating shaft (22) through a second gear set (243), and one end of the connecting rotating shaft (22) connected with the second gear set (243) is positioned through a second connecting seat (244) arranged on the rotating linkage plate (21).

9. The ventilation type thermoelectric temperature control and folding and unfolding automobile device according to claim 8, wherein the rotating linkage structure (25) comprises a linkage rotating shaft (251), one end of the linkage rotating shaft (251) is provided with a plug connection part (252), the plug connection part (252) is connected with a connection rotating shaft (22) penetrating through the second connecting seat (244) through a limiting pin (253), and the other end of the linkage rotating shaft (251) is connected with a speed reduction motor (255) through a third gear set (254).

10. The ventilation type thermoelectric temperature control automobile device with the folding and unfolding functions according to claim 8, wherein a rotation limiting seat (245) is arranged on the motor positioning seat (241), one end of a connecting rotating shaft (22) connected with the second gear set (243) is connected with a limiting shaft (246) arranged on one side of the rotation limiting seat (245), the limiting shaft (246) is limited through a shaft body positioning seat (247), a rotation stroke limiting groove (248) is formed in the shaft body positioning seat (247), a limiting rod (249) is arranged on the limiting shaft (246), and the limiting rod (249) is rotatably arranged in the rotation stroke limiting groove (248).