CN216545887U

CN216545887U - Armrest structure for automobile seat

Info

Publication number: CN216545887U
Application number: CN202123414110.7U
Authority: CN
Inventors: 马海英; 张鹏; 姚会君; 刘洋
Original assignee: Huanghe Jiaotong University
Current assignee: Huanghe Jiaotong University
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-17
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of automobile seats and discloses an armrest structure for an automobile seat, which comprises a main body mechanism, a telescopic mechanism, a fixing mechanism and a locking mechanism, wherein the telescopic mechanism is positioned at the left end and the right end of the lower end of the main body mechanism, the fixing mechanism is positioned at the lower end of the telescopic mechanism, the locking mechanism is positioned at the front end of the main body mechanism, the main body mechanism comprises a box body, a switch, a box cover and a groove, the switch is fixedly arranged at the left end of the box body and is a switch of the armrest structure of the automobile seat, the box cover is movably connected to the rear end of the box body, the rear end of the box cover is movably connected with the rear end of the box body, and the groove is formed in the middle of the upper end of the box cover. This a handrail structure for car seat through installation telescopic machanism, can adjust from top to bottom car seat's handrail mechanism, and the position that can control main part mechanism through on-off control telescopic machanism when the automobile staring is circular telegram promptly, realizes intelligent lift.

Description

Armrest structure for automobile seat

Technical Field

The utility model relates to the technical field of automobile seats, in particular to an armrest structure for an automobile seat.

Background

The automobile seat is a seat for passengers to sit on, and can be roughly divided into a front-row seat and a rear-row seat according to the position, the automobile seat provides a driving and sitting position which is convenient to operate, comfortable and safe for the passengers, the appearance design of the seat needs to accord with the physiological function of the human body, the seat is attractive on the premise of ensuring the comfort, the seat needs to be safe and reliable, enough strength, rigidity and durability are required, the structure is compact, the mass is reduced as far as possible, and a reliable locking device is required for various adjusting mechanisms which are arranged for meeting the comfort of the passengers, so as to ensure the safety.

The automobile industry in China is rapidly developed in recent years, the automobile industry is steadily developed in a future period, a large amount of demands are placed on the automobile seat, the armrest structure of the automobile seat is concerned more, the armrest structure of the automobile seat is stable, the functionality is increased properly, and the armrest structure of the automobile seat in the current market is not intelligent enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide an armrest structure for an automobile seat, and aims to solve the problems that the background art provides that the automobile industry in China is rapidly developed in recent years, the automobile industry in China is stably developed in a future period, a great deal of requirements are needed for the seat, the armrest structure of the automobile seat is concerned more, the armrest structure of the automobile seat is stable, the functionality is properly increased, and the armrest structure of the automobile seat in the market at present is not intelligent enough.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an armrest structure for car seat, includes main part mechanism, telescopic machanism, fixed establishment and locking mechanism, telescopic machanism is located both ends about main part mechanism's lower extreme, fixed establishment is located telescopic machanism's lower extreme, locking mechanism is located main part mechanism's front end, main part mechanism and fixed establishment pass through telescopic machanism swing joint, main part mechanism includes box body, switch, lid and recess, switch fixed mounting is at the left end of box body, for car seat's armrest structure's switch, lid swing joint is at the rear end of box body, the rear end of lid and the rear end swing joint of box body, the middle part in the upper end of lid is seted up to the recess.

Preferably, telescopic machanism includes electric putter, telescopic link and dead lever, electric putter is telescopic machanism's main part, telescopic link fixed mounting is at the lower extreme of box body, the dead lever is located fixed establishment's top, dead lever downwardly extending to fixed establishment's inside, electric putter and switch electric connection through installation telescopic machanism, can adjust from top to bottom the handrail mechanism of car seat, and circular telegram promptly when the automobile starts, through the position that main part mechanism can be controlled to the on-off regulation telescopic machanism, realize intelligent lift.

Preferably, fixing mechanism includes fixed block, screw and mounting hole, the fixed block passes through screw screwed connection in the middle of the seat on the vehicle floor, the screw is seted up in the upper end of fixed block, through installation fixing mechanism, can fix main part mechanism and telescopic machanism safely, plays the effect of bearing simultaneously, avoids main part mechanism and telescopic machanism not fixed firm, can not play the use of handrail.

Preferably, the mounting hole is seted up at the left and right sides both ends of the upper end of fixed block, mounting hole and dead lever looks adaptation can make telescopic machanism fixed more firm through these two mounting holes of installation, avoid rocking and lead to the overall device unstability because of fixed not firm production.

Preferably, locking mechanism includes hasp down, lower steel sheet, fixed mouthful, spring, locking piece, goes up hasp, hasp fixed plate, fly leaf and lockhole, the fixed installation of hasp is in the middle part of the front end of box body down, can make box body and lid more firm fixed together through installation locking mechanism, can accomodate little article in the box when locking mechanism opens, exactly is the handrail mechanism of seat when locking mechanism locks, and locking mechanism makes the handrail more firm, avoids making the handrail not hard up because of fixed insecure, leads to the passenger to produce unnecessary personal safety.

Preferably, the hasp includes lower steel sheet, fixed mouthful, spring and locking piece down, the middle part at the front end of box body is installed through fixed mouthful screw thread to the steel sheet down, the front end evenly distributed of fixed mouthful steel sheet under, the middle part of the front end of spring fixed mounting steel sheet under, locking piece movable mounting is at the front end of spring, and lower hasp is locking mechanism's fixed component, can not replace, and hasp messenger locking mechanism can become a complete mechanism under installing.

Preferably, go up the hasp and include hasp fixed plate, fly leaf and lockhole, go up the hasp fixed mounting in the middle part of the front end of lid, hasp fixed plate fixed mounting is in the middle part of the front end of lid, fly leaf movable mounting is at the front end of hasp fixed plate, the lower extreme at the fly leaf is seted up to the lockhole, lockhole and locking piece looks adaptation, go up the hasp and be locking mechanism's activity component part, can not substitute, make locking mechanism become a complete mechanism through installing the hasp.

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

1. according to the armrest structure for the automobile seat, the armrest mechanism of the automobile seat can be adjusted up and down by installing the telescopic mechanism, the automobile is powered on when being started, and the position of the main body mechanism can be controlled by adjusting the telescopic mechanism through a switch, so that intelligent lifting is realized;

2. according to the armrest structure for the automobile seat, the box body and the box cover can be fixed together more firmly by installing the locking mechanism, small articles can be stored in the box when the locking mechanism is opened, the armrest structure is the armrest mechanism of the seat when the locking mechanism is locked, the locking mechanism enables the armrest to be firmer, and unnecessary personal safety of a passenger caused by loose of the armrest due to infirm fixation is avoided;

3. this an armrest structure for car seat can hold up the handrail through installation main part mechanism and make self stable when the passenger needs, also can accomodate little article as the storing box, and it is dual-purpose to act at one time.

Drawings

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

FIG. 2 is a schematic structural view of the telescoping mechanism of the present invention;

FIG. 3 is a schematic view of the lower lock structure of the present invention;

fig. 4 is a schematic view of the upper latch structure of the present invention.

In the figure: 1. a main body mechanism; 101. a box body; 102. a switch; 103. a box cover; 104. a groove; 2. A telescoping mechanism; 201. An electric push rod; 202. a telescopic rod; 203. fixing the rod; 3. A fixing mechanism; 301. a fixed block; 302. a screw hole; 303. mounting holes; 4. A locking mechanism; 401. a lower lock catch; 4011. a lower steel plate; 4012. a fixed port; 4013. a spring; 4014. a locking block; 402. locking a lock catch; 4021. a lock catch fixing plate; 4022. a movable plate; 4023. and (6) locking the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an armrest structure for an automobile seat comprises a main body mechanism 1, a telescopic mechanism 2, a fixing mechanism 3 and a locking mechanism 4, wherein the telescopic mechanism 2 is positioned at the left end and the right end of the lower end of the main body mechanism 1, the fixing mechanism 3 is positioned at the lower end of the telescopic mechanism 2, the locking mechanism 4 is positioned at the front end of the main body mechanism 1, the main body mechanism 1 and the fixing mechanism 3 are movably connected through the telescopic mechanism 2, the main body mechanism 1 comprises a box body 101, a switch 102, a box cover 103 and a groove 104, the switch 102 is fixedly arranged at the left end of the box body 101 and is a controller of the armrest structure of the automobile seat, the box cover 103 is movably connected at the rear end of the box body 101, the rear end of the box cover 103 is movably connected with the rear end of the box body 101, the groove 104 is arranged in the middle of the upper end of the box cover 103, small articles can be contained in the box when the locking mechanism 4 is opened, and the armrest mechanism of the seat is the armrest mechanism when the locking mechanism 4 is locked, the locking mechanism 4 enables the handrail to be firmer, unnecessary personal safety of a passenger caused by loose handrail due to infirm fixing is avoided, and the mobile phone can be placed in the groove 104 and is not easy to slide and take.

Telescopic machanism 2 includes electric putter 201, telescopic link 202 and dead lever 203, and electric putter 201 is telescopic machanism 2's main part, and telescopic link 202 fixed mounting is at the lower extreme of box body 101, and dead lever 203 is located fixing mechanism 3's top, electric putter 201 and switch 102 electric connection, dead lever 203 downwardly extending to fixing mechanism 3's inside, and fixing mechanism 3 includes fixed block 301, screw 302 and mounting hole 303, and fixed block 301 passes through screw 302 screwed connection in the middle of the seat on the vehicle floor, and screw 302 is seted up in the upper end of fixed block 301, and both ends about the upper end of fixed block 301 are seted up to mounting hole 303, mounting hole 303 and dead lever 203 looks adaptation, and installation telescopic machanism 2 can adjust from top to bottom the handrail mechanism of car seat, adjusts telescopic machanism 2 can control main part mechanism 1's position through switch 102, realizes that intelligence goes up and down.

The locking mechanism 4 comprises a lower lock catch 401, a lower steel plate 4011, a fixed port 4012, a spring 4013, a lock block 4014, an upper lock catch 402, a lock catch fixing plate 4021, a movable plate 4022 and a lock hole 4023, the lower lock catch 401 is fixedly installed in the middle of the front end of the box body 101, the lower lock catch 401 comprises the lower steel plate 4011, the fixed port 4012, the spring 4013 and the lock block 4014, the lower steel plate 4011 is installed in the middle of the front end of the box body 101 through the fixed port 4012 in a threaded manner, the fixed port 4012 is uniformly distributed at the front end of the lower steel plate 4011, the spring 4013 is fixedly installed in the middle of the front end of the lower steel plate 4011, the lock block 4014 is movably installed at the front end of the spring 4013, the upper lock catch 402 comprises the lock catch fixing plate 4021, the movable plate 4022 and the lock hole 4023, the upper lock catch 402 is fixedly installed in the middle of the front end of the box cover 103, the fixed plate 4021 is fixedly installed in the middle of the front end of the box cover 103, the lock catch fixing plate 4022 is movably installed in the middle of the lock catch fixing plate 4021, the lock catch fixing plate 4022, the lower end of the movable plate 4022, the lock hole 4023 is matched with the lock block 4014, and when the box cover 103 needs to be opened, the lock block 4014 is pressed, so that the spring 4013 is driven to contract backwards, the lock hole 4023 is not limited by the lock block 4014, the movable plate 4022 is lifted upwards, the box cover 103 can be opened, when the main body mechanism 1 needs to be locked, the box cover 103 is covered, and the movable plate 4022 is pressed downwards to enable the lock hole 4023 to penetrate through the lock block 4014, so that locking can be achieved.

The working principle is as follows: when a passenger is in a car seat, the telescopic mechanism 2 can be opened through the switch 102, the telescopic rod 202 is lifted to a proper position, the lock block 4014 is pressed when the box cover 103 needs to be opened, the spring 4013 is driven to contract backwards, the lock hole 4023 is not limited by the lock block 4014, the movable plate 4022 is lifted upwards, the box cover 103 can be opened, small articles can be contained in the box when the locking mechanism 4 is opened, when the main body mechanism 1 needs to be locked, the box cover 103 is covered, the movable plate 4022 is pressed downwards to enable the lock hole 4023 to penetrate through the lock block 4014, locking is achieved when the locking mechanism 4 is locked, the main body mechanism 1 is enabled to be firmer by the locking mechanism 4, the situation that the passenger loosens the armrest due to infirm fixing is avoided, unnecessary personal safety of the passenger is caused is avoided, the main body mechanism 1 and the telescopic mechanism 2 can be safely fixed, and a supporting function is achieved at the same time, the main body mechanism 1 and the telescopic mechanism 2 are prevented from being not firmly fixed and cannot be used as an armrest.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an armrest structure for car seat, includes main part mechanism (1), telescopic machanism (2), fixed establishment (3) and locking mechanism (4), its characterized in that: telescopic machanism (2) are located the left and right sides both ends of the lower extreme of main part mechanism (1), fixed establishment (3) are located the lower extreme of telescopic machanism (2), locking mechanism (4) are located the front end of main part mechanism (1), main part mechanism (1) and fixed establishment (3) are through telescopic machanism (2) swing joint, main part mechanism (1) includes box body (101), switch (102), lid (103) and recess (104), switch (102) fixed mounting is at the left end of box body (101), lid (103) swing joint is at the rear end of box body (101), the middle part in the upper end of lid (103) is seted up in recess (104).

2. An armrest structure for vehicle seats according to claim 1, wherein: telescopic machanism (2) are including electric putter (201), telescopic link (202) and dead lever (203), electric putter (201) fixed mounting is in the upper end of fixed block (301), electric putter (201) extend to the inside of fixed block (301), telescopic link (202) fixed mounting is at the lower extreme of box body (101), dead lever (203) are located the outside of electric putter (201), dead lever (203) downwardly extending to the inside of fixed block (301), electric putter (201) and switch (102) electric connection.

3. An armrest structure for vehicle seats according to claim 2, wherein: fixing mechanism (3) include fixed block (301), screw (302) and mounting hole (303), fixed block (301) are through screw (302) screwed connection in the middle of the seat on the vehicle floor, screw (302) are seted up in the upper end of fixed block (301).

4. An armrest structure for vehicle seats according to claim 3, wherein: the mounting holes (303) are formed in the left end and the right end of the upper end of the fixing block (301), and the mounting holes (303) are matched with the fixing rod (203).

5. The armrest structure for vehicle seats according to claim 4, wherein: locking mechanism (4) are including down hasp (401), lower steel sheet (4011), fixed mouthful (4012), spring (4013), locking piece (4014), upper lock (402), hasp fixed plate (4021), fly leaf (4022) and lockhole (4023), hasp (401) fixed mounting is in the middle part of the front end of box body (101) down.

6. An armrest structure for vehicle seats according to claim 5, wherein: lower steel sheet (4011) is through the middle part of fixed mouthful (4012) screw thread installation at the front end of box body (101), fixed mouthful (4012) are at the front end evenly distributed of lower steel sheet (4011), spring (4013) fixed mounting is at the middle part of the front end of lower steel sheet (4011), locking piece (4014) movable mounting is at the front end of spring (4013).

7. An armrest structure for vehicle seats according to claim 6, wherein: go up hasp (402) fixed mounting in the middle part of the front end of lid (103), hasp fixed plate (4021) fixed mounting is in the middle part of the front end of lid (103), fly leaf (4022) movable mounting is in the front end of hasp fixed plate (4021), the lower extreme at fly leaf (4022) is seted up in lockhole (4023), lockhole (4023) and lock piece (4014) looks adaptation.