CN210390883U

CN210390883U - Seat for automobile and automobile

Info

Publication number: CN210390883U
Application number: CN201921231602.2U
Authority: CN
Inventors: 谢长秀
Original assignee: Shanghai Zhifeng Automotive Technology Co ltd
Current assignee: Shanghai Zhifeng Automotive Technology Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-24
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a seat for automobile, which comprises a seat body and a headrest, wherein the seat body comprises an outer framework and an inner skeleton core, a through groove corresponding to a reinforcing rod is arranged in the inner skeleton core, guide channels matched with two guide rods are arranged at two ends of the through groove, and the output end of an electric telescopic rod I is downwards vertically connected with the middle part of the reinforcing rod; the bottom of the headrest is fixedly provided with adjusting discs clamped at two ends of the connecting seat, and the output ends of the two electric telescopic rods II are respectively connected with positioning bolts matched with the positioning holes; the utility model controls the two guide rods to lift under the driving action of the electric telescopic rod I, thereby adjusting the lifting height of the headrest; the limiting insertion block in the inner bone core ensures the stability of the guide rod in operation; the adjusting disc can rotate along the rotating shaft, and the positioning bolt on the electric telescopic rod II is used for locking, so that the pitching angle of the headrest can be freely adjusted; one-key driving, simple operation and convenient use, and can meet the requirements of different people.

Description

Seat for automobile and automobile

Technical Field

The utility model relates to a relevant technical field of car specifically is a seat and car for car.

Background

The car seat is a seat to be seated when the car is seated, and can be roughly classified into: a front row seat: head rest, back rest, seat cushion, (arm rest); rear seats: (headrest), backrest, cushion, side wings and (armrests). The automobile seat provides a driving and sitting position for the vehicle, which is convenient to operate, comfortable and safe.

The existing headrest adjusting mode is a plug-in type, is inconvenient to adjust, can only be adjusted in a telescopic mode, cannot independently adjust the forward-facing and backward-facing angles of the headrest, and cannot meet the needs of various crowds.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seat and car for car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a seat for an automobile comprises a seat body and a headrest, wherein the seat body comprises an outer framework and an inner framework core, a connecting seat is arranged above the seat body, two guide rods are vertically and symmetrically arranged at the bottom of the connecting seat, and the bottoms of the two guide rods are connected through reinforcing rods; the guide rods are inserted into the inner bone core, through grooves corresponding to the reinforcing rods are formed in the inner bone core, guide channels matched with the two guide rods are formed in two ends of each through groove, a first electric telescopic rod is installed on the inner wall of the top of each through groove, and the output end of each first electric telescopic rod is downwards vertically connected with the middle of each reinforcing rod;

the headrest bottom is fixed with the adjustment disk of joint at the connecting seat both ends, and the middle part of two adjustment disk opposite faces is provided with the mounting groove of caving in, and the mounting groove periphery is provided with the round regulation hole, and the connecting seat both ends are provided with the pivot of inserting the mounting groove internal rotation, and the connecting seat both ends set up respectively one with the locating hole of regulation hole adaptation, two output of installation respectively towards the electric telescopic handle two that corresponds the locating hole direction in the connecting seat, and the output of two electric telescopic handle two is connected with the location bolt with the locating hole adaptation respectively.

Preferably, the through groove is communicated with the two guide channels, the guide channels are of upper-end openings and lower-end closed structures, the through groove is of an upper-end and lower-end closed structure, limiting sliding grooves are respectively formed in the surfaces, facing the inner wall of the guide channels, of the two guide rods, and limiting insertion blocks inserted into the corresponding limiting sliding grooves are arranged at the openings of the guide channels.

Preferably, the adjusting disc is provided with a scale raised line with a raised structure corresponding to the periphery of each adjusting hole, and the corresponding positions at the two ends of the connecting seat are provided with scale grooves with an inward-recessed structure.

Preferably, the top of the seat body is provided with a lifting control button connected with the control end of the electric telescopic rod II, and the outside of the connecting seat is provided with an angle adjusting button connected with the control end of the electric telescopic rod I.

Preferably, a power supply groove is formed in the seat body, a power supply assembly electrically connected with the first electric telescopic rod and the second electric telescopic rod is arranged in the power supply groove, and a zipper structure is arranged outside the power supply groove.

The utility model also provides a car, be used for the seat of car including the aforesaid.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with an inner bone core in the chair body for supporting two guide rods connected with the headrest, and the two guide rods are controlled to lift under the driving action of the electric telescopic rod I, so as to adjust the lifting height of the headrest; the inner wall of the guide channel in the inner bone core is provided with a limiting insertion block inserted into the guide rod, so that the running stability of the guide rod is ensured.

2. The utility model discloses a be provided with the adjustment disk of joint at the connecting seat both ends bottom the headrest, the pivot rotation can be followed to the adjustment disk to utilize the location bolt on the electric telescopic handle two to carry out the locking, can carry out the free regulation to the every single move angle of headrest. Under the control of the lifting control button and the angle adjusting button, one-key driving is realized, the operation is simple, the use is convenient, and the requirements of different crowds can be met.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the through groove and the guiding channel in the inner bone core of the present invention;

fig. 3 is a schematic view of a specific connection structure of the connection seat and the adjustment plate of the present invention;

fig. 4 is a schematic structural diagram of the adjusting plate of the present invention;

fig. 5 is a schematic view of the connecting seat end face structure of the present invention.

In the figure: 1. a seat body; 2. a headrest; 3. an outer skeleton; 4. an inner bone core; 5. a connecting seat; 6. a guide bar; 7. a reinforcing bar; 8. a through groove; 9. a guide channel; 10. a limiting chute; 11. limiting the inserting block; 12. a first electric telescopic rod; 13. an adjusting disk; 14. mounting grooves; 15. an adjustment hole; 16. a rotating shaft; 17. positioning holes; 18. a second electric telescopic rod; 19. positioning a bolt; 20. scale convex strips; 21. a scale groove; 22. a lift control button; 23. an angle adjustment button; 24. a power supply slot; 25. a power supply assembly.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a seat for an automobile comprises a seat body 1 and a headrest 2, wherein the seat body 1 comprises an outer framework 3 and an inner framework 4, a connecting seat 5 is arranged above the seat body 1, two guide rods 6 are vertically and symmetrically arranged at the bottom of the connecting seat 5, and the bottoms of the two guide rods 6 are connected through a reinforcing rod 7; the guide rods 6 are inserted into the inner bone core 4, through grooves 8 corresponding to the reinforcing rods 7 are formed in the inner bone core 4, guide channels 9 matched with the two guide rods 6 are formed in two ends of each through groove 8, an electric telescopic rod I12 is installed on the inner wall of the top of each through groove 8, and the output end of each electric telescopic rod I12 is downwards vertically connected with the middle of each reinforcing rod 7;

the utility model discloses a headrest 2, the bottom is fixed with the adjustment disk 13 of joint at connecting seat 5 both ends, the middle part of two adjustment disk 13 opposite faces is provided with sunken mounting groove 14, mounting groove 14 periphery is provided with round regulation hole 15, connecting seat 5 both ends are provided with the pivot 16 that inserts the 14 internal rotations of mounting groove, connecting seat 5 both ends set up a locating hole 17 with regulation hole 15 adaptation respectively, two outputs of installation are respectively towards the electric telescopic handle two 18 that correspond locating hole 17 direction in connecting seat 5, the output of two electric telescopic handle two 18 is connected with respectively with the location bolt 19 of locating hole 17 adaptation.

Further, the through groove 8 is communicated with the two guide channels 9, the guide channels 9 are of an upper end opening and a lower end closing structure, the through groove 8 is of an upper end closing structure and a lower end closing structure, the two guide rods 6 are respectively provided with a limiting sliding groove 10 on each surface of the inner wall of the guide channel 9, and a limiting insertion block 11 inserted into the corresponding limiting sliding groove 10 is arranged at the opening of the guide channel 9.

Furthermore, the adjusting plate 13 is provided with a scale raised line 20 with a raised structure corresponding to the periphery of each adjusting hole 15, and the two ends of the connecting seat 5 are provided with scale grooves 21 with an inward-recessed structure corresponding to the positions.

Furthermore, a lifting control button 22 connected with the control end of the electric telescopic rod II 18 is arranged at the top of the seat body 1, and an angle adjusting button 23 connected with the control end of the electric telescopic rod I12 is arranged outside the connecting seat 5.

Further, a power supply groove 24 is formed in the seat body 1, a power supply assembly 25 electrically connected with the first electric telescopic rod 12 and the second electric telescopic rod 18 is arranged in the power supply groove 24, and a zipper structure is arranged outside the power supply groove 24.

The working principle is as follows: when the portable power supply is used, the electric quantity of the power supply assembly 25 in the power supply groove 24 is ensured to be sufficient, the power supply assembly 25 can be arranged into a detachable mobile power supply structure, and the power supply assembly 25 is detached or replaced through the zipper structure of the power supply groove 24. The starting state of the second electric telescopic rod 18 is controlled through the lifting control button 22, and the two guide rods 6 are controlled to lift, so that the lifting height of the headrest 2 is adjusted; the inner wall of the guide channel 9 in the inner bone core 4 is provided with a limit insert 11 inserted into a limit slide groove 10 of the guide rod 6, so that the running stability of the guide rod 6 is ensured. The starting state of the first electric telescopic rod is controlled through the angle adjusting button 23, the adjusting disc 13 can rotate along the rotating shafts 16 at the two ends of the connecting seat 5, the headrest is rotated to a required position, the corresponding adjusting holes 15 on the adjusting disc 13 are aligned with the positioning holes 17 at the two ends of the connecting seat 5, and the positioning bolts on the second electric telescopic rod 18 are used for locking, so that the pitching angle of the headrest can be freely adjusted; the periphery of each adjusting hole 15 corresponding to the adjusting disc 13 is provided with a scale raised line 20 with a convex structure, the corresponding positions at the two ends of the connecting seat 5 are provided with scale grooves 21 with an inward concave structure, when each adjusting hole 15 passes through the positioning hole 17 during rotation, the corresponding scale raised line 20 is contacted with the scale grooves 21 to generate certain resistance to remind an operator that the adjusting hole 15 rotates to the position of the positioning hole 17, the scale raised line 20 is made of wear-resistant rubber materials and senses the rotation stroke of the adjusting disc 13, and even if the adjusting hole 15 is quickly aligned with the positioning hole 17; under the control of the lifting control button 22 and the angle adjusting button 23, one-key driving is realized, the operation is simple, the use is convenient, and the requirements of different people can be met.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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

1. The seat for the automobile is characterized by comprising a seat body (1) and a headrest (2), wherein the seat body (1) comprises an outer framework (3) and an inner framework core (4), a connecting seat (5) is arranged above the seat body (1), two guide rods (6) are vertically and symmetrically arranged at the bottom of the connecting seat (5), and the bottoms of the two guide rods (6) are connected through reinforcing rods (7); the guide rods (6) are inserted into the inner bone core (4), a through groove (8) corresponding to the reinforcing rod (7) is formed in the inner bone core (4), guide channels (9) matched with the two guide rods (6) are formed in two ends of the through groove (8), a first electric telescopic rod (12) is installed on the inner wall of the top of the through groove (8), and the output end of the first electric telescopic rod (12) is downwards vertically connected with the middle of the reinforcing rod (7);

headrest (2) bottom is fixed with adjustment disk (13) of joint at connecting seat (5) both ends, the middle part of two adjustment disk (13) opposite faces is provided with mounting groove (14) of caving in, mounting groove (14) periphery is provided with round regulation hole (15), connecting seat (5) both ends are provided with pivot (16) of inserting mounting groove (14) internal rotation, connecting seat (5) both ends set up one respectively with locating hole (17) of regulation hole (15) adaptation, two outputs of installation are respectively towards the electric telescopic handle two (18) that correspond locating hole (17) direction in connecting seat (5), the output of two electric telescopic handle two (18) is connected with respectively with locating bolt (19) with locating hole (17) adaptation.

2. A seat for a vehicle according to claim 1, wherein: lead to groove (8) and two guide way (9) intercommunication, guide way (9) are upper end opening, lower extreme enclosed construction, lead to groove (8) and be upper and lower both ends enclosed construction, are provided with spacing spout (10) respectively on two guide bars (6) each face towards guide way (9) inner wall, and guide way (9) opening part is provided with inserts spacing inserted block (11) in corresponding spacing spout (10).

3. A seat for a vehicle according to claim 1, wherein: the adjusting disc (13) is provided with a scale raised line (20) with a raised structure corresponding to the periphery of each adjusting hole (15), and the corresponding positions at the two ends of the connecting seat (5) are provided with scale grooves (21) with an inward-sunken structure.

4. A seat for a vehicle according to claim 1, wherein: the top of the seat body (1) is provided with a lifting control button (22) connected with the control end of the electric telescopic rod II (18), and the outside of the connecting seat (5) is provided with an angle adjusting button (23) connected with the control end of the electric telescopic rod I (12).

5. A seat for a vehicle according to claim 1, wherein: the seat is characterized in that a power supply groove (24) is formed in the seat body (1), a power supply assembly (25) electrically connected with the electric telescopic rod I (12) and the electric telescopic rod II (18) is arranged in the power supply groove (24), and a zipper structure is arranged outside the power supply groove (24).

6. A motor vehicle, characterized in that it comprises a seat for a motor vehicle as claimed in claims 1-5 above.