CN209795270U

CN209795270U - Safe and shock-absorbing automobile electric seat

Info

Publication number: CN209795270U
Application number: CN201920506066.6U
Authority: CN
Inventors: 朱丹; 牟春盛
Original assignee: Zhejiang Hongli To Xin Automobile Parts Manufacturing Co Ltd
Current assignee: Zhejiang Hongli To Xin Automobile Parts Manufacturing Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2019-12-17
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a safe and shock-absorbing electric seat of an automobile, which belongs to the technical field of automobile seats and comprises a seat body and a guide slide rail, the seat body is arranged above the guide slide rail, and the four corners of the bottom of the seat body are welded with the fixed sleeves, the utility model realizes the buffer protection function to the shock absorption steel frame by adding the buffer telescopic rod with the buffer function at the bottom of the seat body and utilizing the principle that the same magnetic poles in the seat body are mutually exclusive, even if the shock absorption steel frame is broken, the seat has a certain shock absorption protection effect on the seat body, the damage phenomenon to the seat body caused by the shock absorption steel frame is reduced, avoid simultaneously like the spring because long-time use and cause the phenomenon of elasticity loss, the in-process of shock attenuation buffering simultaneously can not have the noise to appear, improves the comfort level that the seat body was taken to and the life of extension shock attenuation steelframe.

Description

Safe and shock-absorbing automobile electric seat

Technical Field

The utility model relates to a car seat technical field specifically is a safe absorbing car electric seat.

Background

The automobile seat can be divided into a split seat and a bench seat according to the shape; the functions can be divided into fixed type, detachable type and adjustable type; the number of people can be divided into single, double and multi-person chairs according to the number of the people sitting on the chair. From the earliest fixed seats, to multifunctional power-adjustable seats, there are air cushion seats, power seats, stereo seats, mental recovery seats, to electronic adjustable seats, depending on the performance of the seat. The chair is divided into a leather chair, a flannelette chair and the like according to the material. There are also seats for special objects of use, such as children's seats and racing seats.

The driver and the passenger of the automobile seat provide driving and seating positions which are convenient to operate, comfortable and safe. It should have the following conditions:

1. the arrangement of the seats in the whole carriage is reasonable, and particularly, the driver seat must be in the optimal position;

2. The appearance design of the chair must accord with the physiological function of human body, and the appearance is attractive on the premise of ensuring the comfort;

3. The seat must be safe and reliable, should have sufficient strength, rigidity and durability, compact structure and reduce the mass as much as possible;

4. in order to satisfy the comfort of drivers and passengers, various adjusting mechanisms are provided with reliable locking devices to ensure safety.

The damping of car seat concerns the travelling comfort of taking of car seat, and current damping mode to the car is mostly through elasticity steelframe shock attenuation or spring shock attenuation, all lacks the buffer measure, and long-time use can cause the fracture of elasticity steelframe or damping spring's elasticity to lose the phenomenon, both influences the travelling comfort that the seat was taken, has the potential safety hazard after the fracture of elasticity steelframe or damping spring's elasticity loses again, and based on this, the utility model discloses a safe absorbing car electric seat to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a safe absorbing car electric seat to solve the current shock attenuation mode majority of car that proposes in the above-mentioned background art and pass through elasticity steelframe shock attenuation or spring shock attenuation, all lack the buffer measure, long-time use can cause the fracture of elasticity steelframe or damping spring's elasticity to lose the phenomenon, both influenced the travelling comfort that the seat was taken, there is the fracture of elasticity steelframe again or the problem of the potential safety hazard after damping spring's elasticity loses.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe absorbing automobile electric seat, includes seat body and direction slide rail, and the seat body sets up the top at the direction slide rail, the bottom four corners of seat body has all welded the fixed sleeve, the top joint of direction slide rail has the direction slider that corresponds with the direction slide rail, vertical the installing has the buffering telescopic link between direction slide rail and the direction slider, and the both ends of buffering telescopic link respectively with lead between slide rail and the direction slider through the thread tightening, the top bilateral symmetry joint of direction slide rail has the supporting shoe, and two sets of supporting shoe setting between two sets of direction sliders, there is the shock attenuation steelframe through the bolt fastening between supporting shoe and the seat body.

Preferably, the buffering telescopic link is including accomodating the sleeve, accomodate telescopic top and cup jointed spacing end cover, and pass through threaded connection between spacing end cover and the accomodating sleeve, accomodate telescopic inner chamber and transversely be provided with spacing slider, the vertical welding in top axle center department of spacing slider has the telescopic link, and the top of telescopic link runs through spacing end cover, spacing slider's bottom and accomodate telescopic inner chamber bottom all bond there is the neodymium magnet.

Preferably, the limiting sliding block can slide up and down in an inner cavity of the containing sleeve, an opening matched with the telescopic rod is formed in the top of the limiting end cover, the diameter of the opening is smaller than that of the limiting sliding block, and the bottom end of the neodymium magnet on the upper portion is the same as the magnetic pole of the top end of the neodymium magnet on the lower portion.

Preferably, the shock attenuation steelframe includes U type support one and U type support two, the bolt fastening is passed through with the middle part of U type support two to U type support one, the both ends of U type support one and U type support two all are provided with the connection pterygoid lamina, the top of connecting the pterygoid lamina is seted up with bolt matched with connect the jack.

Preferably, the U-shaped support I and the U-shaped support II have the same structure and are stainless steel elastic supports, and the U-shaped support II is symmetrically arranged on the upper portion of the U-shaped support I.

Preferably, the guide sliding block and the support sliding block can slide left and right at the top of the guide sliding rail, and the guide sliding block and the support sliding block are in clearance fit with the guide sliding rail.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an increase the buffering telescopic link that has the cushioning effect in the bottom of seat body, utilize the principle that its inside same magnetic pole repels each other, realize the buffering guard action to the shock attenuation steelframe, even if the shock attenuation steelframe takes place to fracture, still have certain shock attenuation guard action to the seat body, reduce because the shock attenuation steelframe causes the damage phenomenon to the seat body, avoid simultaneously like the spring because long-time use and cause the phenomenon that elasticity loses, the in-process of shock attenuation buffering can not have the noise to appear simultaneously, improve the comfort level that the seat body was taken, and the life of extension shock attenuation steelframe.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the buffer telescopic rod of the present invention;

Fig. 3 is the structural schematic diagram of the shock-absorbing steel frame of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the seat comprises a seat body 1, a guide sliding rail 2, a fixing sleeve 3, a guide sliding block 4, a buffer telescopic rod 5, a storage sleeve 51, a limit end cover 52, a limit sliding block 53, a telescopic rod 54, a neodymium magnet 55, a support sliding block 6, a damping steel frame 7, a first 71-U-shaped support, a second 72-U-shaped support, a connecting wing plate 73 and a connecting jack 74.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safe absorbing automobile electric seat, including seat body 1 and direction slide rail 2, and seat body 1 sets up the top at direction slide rail 2, fixing sleeve 3 has all been welded in seat body 1's bottom four corners, the top joint of direction slide rail 2 has the direction slider 4 that corresponds with direction slide rail 2, vertical installation has buffering telescopic link 5 between direction slide rail 2 and the direction slider 4, and the both ends of buffering telescopic link 5 respectively with lead between slide rail 2 and the direction slider 4 through the thread tightening, the top bilateral symmetry joint of direction slide rail 2 has support slider 6, and two sets of support slider 6 set up between two sets of direction sliders 4, there is shock attenuation steelframe 7 through the bolt fastening between support slider 6 and the seat body 1.

Wherein, the buffering telescopic rod 5 comprises a containing sleeve 51, a limiting end cover 52 is sleeved on the top of the containing sleeve 51, the limiting end cover 52 is connected with the containing sleeve 51 through threads, a limiting slide block 53 is transversely arranged in an inner cavity of the containing sleeve 51, a telescopic rod 54 is vertically welded on the top axis of the limiting slide block 53, the top end of the telescopic rod 54 penetrates through the limiting end cover 52, neodymium magnets 55 are respectively bonded on the bottom of the limiting slide block 53 and the bottom of the inner cavity of the containing sleeve 51, so that the buffering telescopic rod 5 is convenient to disassemble and maintain and replace parts, the later use cost is reduced, the limiting slide block 53 can slide up and down in the inner cavity of the containing sleeve 51, the stability of the up-and-down sliding of the telescopic rod 54 is improved, an opening matched with the telescopic rod 54 is formed in the top of the limiting end cover 52, the diameter of the opening, the bottom end of the upper neodymium magnet 55 is the same as the magnetic pole at the top end of the lower neodymium magnet 55, the buffering effect is realized by utilizing the principle that like magnetic poles repel each other, the shock absorption steel frame 7 comprises a first U-shaped support 71 and a second U-shaped support 72, the first U-shaped support 71 and the middle part of the second U-shaped support 72 are fixed through bolts, two ends of the first U-shaped support 71 and the second U-shaped support 72 are respectively provided with a connecting wing plate 73, the top of the connecting wing plate 73 is provided with a connecting jack 74 matched with the bolts, the shock absorption steel frame 7 is convenient to fix and mount, the first U-shaped support 71 and the second U-shaped support 72 are the same in structure and are stainless steel elastic supports, the second U-shaped support 72 is symmetrically arranged at the upper part of the first U-shaped support 71, the shock absorption steel frame 7 is ensured to be uniformly stressed, the deformation phenomenon caused by stress deflection is reduced, the guide slider 4 and the, and the guide sliding block 4 and the support sliding block 6 are in clearance fit with the guide sliding rail 2, so that the position of the seat body 1 on the guide sliding rail 2 can be conveniently adjusted.

One specific application of this embodiment is: when the utility model is used, the buffering telescopic rods 5 are arranged at the four corners of the bottom of the seat body 1, the principle that the homonymous magnetic poles of the existing neodymium magnets 55 in the inner cavity of the telescopic rods are mutually exclusive is utilized, when the telescopic rods 54 receive downward pressure, the downward sliding of the telescopic rods 54 can be buffered through the mutual exclusive of the homonymous magnetic poles of the two groups of neodymium magnets 55, the elastic supporting effect on the seat body 1 can be realized by arranging the shock absorption steel frames 7 with elastic effect, meanwhile, the vibration in the driving process can be reduced, the buffering telescopic rods 5 with buffering effect are added at the bottom of the seat body 1, the buffering protection effect on the shock absorption steel frames 7 is realized by utilizing the principle that the inner homonymous magnetic poles are mutually exclusive, even if the shock absorption steel frames 7 are broken, the shock absorption telescopic rods still have certain shock absorption protection effect on the seat body 1, and the damage phenomenon to the seat body 1 caused by, avoid simultaneously causing the phenomenon of elasticity loss because of long-time use like the spring, the in-process of shock attenuation buffering simultaneously can not have the noise to appear, improves the comfort level that seat body 1 took to and the life of extension shock attenuation steelframe 7.

in the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a safe absorbing car electric seat, includes seat body (1) and direction slide rail (2), and seat body (1) sets up in the top of direction slide rail (2), its characterized in that: the utility model discloses a chair, including seat body (1), the bottom four corners of seat body (1) all welds fixed sleeve (3), the top joint of direction slide rail (2) has direction slider (4) that correspond with direction slide rail (3), vertical installation has buffering telescopic link (5) between direction slide rail (2) and direction slider (4), and the both ends of buffering telescopic link (5) respectively with lead between slide rail (2) and the direction slider (4) through the thread tightening, the top bilateral symmetry joint of direction slide rail (2) has support slider (6), and two sets of support slider (6) set up between two sets of direction sliders (4), there is shock attenuation steelframe (7) through the bolt fastening between support slider (6) and seat body (1).

2. The safe and shock-absorbing electric seat for automobile according to claim 1, wherein: buffering telescopic link (5) is including accomodating sleeve (51), spacing end cover (52) have been cup jointed at the top of accomodating sleeve (51), and spacing end cover (52) and accomodate through threaded connection between sleeve (51), the inner chamber of accomodating sleeve (51) transversely is provided with spacing slider (53), the vertical welding of top axle center department of spacing slider (53) has telescopic link (54), and the top of telescopic link (54) runs through spacing end cover (52), the bottom of spacing slider (53) and the inner chamber bottom of accomodating sleeve (51) all bond and have neodymium magnet (55).

3. the safe and shock-absorbing electric seat for automobile according to claim 2, wherein: the limiting sliding block (53) can slide up and down in an inner cavity of the containing sleeve (51), an opening matched with the telescopic rod (54) is formed in the top of the limiting end cover (52), the diameter of the opening is smaller than that of the limiting sliding block (53), and the bottom end of the upper neodymium magnet (55) is the same as the magnetic pole of the top end of the lower neodymium magnet (55).

4. The safe and shock-absorbing electric seat for automobile according to claim 1, wherein: shock attenuation steelframe (7) are including U type support one (71) and U type support two (72), the bolt fastening is passed through with the middle part of U type support two (72) in U type support one (71), the both ends of U type support one (71) and U type support two (72) all are provided with connection pterygoid lamina (73), connection inserting hole (74) with bolt matched with is seted up at the top of connecting pterygoid lamina (73).

5. The safe and shock-absorbing electric seat for automobile according to claim 4, wherein: the U-shaped support I (71) and the U-shaped support II (72) are identical in structure and are stainless steel elastic supports, and the U-shaped support II (72) is symmetrically arranged on the upper portion of the U-shaped support I (71).

6. The safe and shock-absorbing electric seat for automobile according to claim 1, wherein: the guide sliding block (4) and the support sliding block (6) can slide left and right at the top of the guide sliding rail (2), and the guide sliding block (4) and the support sliding block (6) are in clearance fit with the guide sliding rail (2).