CN215204565U

CN215204565U - Automobile seat backrest with massage function

Info

Publication number: CN215204565U
Application number: CN202120149905.0U
Authority: CN
Inventors: 房利; 刘波; 于正朋; 于翠霞
Original assignee: Qingdao Jinsheng Group Co ltd
Current assignee: Qingdao Jinsheng Group Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-17
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses an automobile seat backrest with massage function, including the main part, the equal fixedly connected with cooperation piece in both sides around the main part, the left side of main part is provided with the massage back, the equal fixedly connected with square piece in both sides around the massage back right side. The utility model discloses a set up the main part, the cooperation piece, the massage back, square piece, the standing groove, control mechanism, first pivot, the rotary rod, the second pivot, the pull rod, fixed establishment, T type piece, the locating lever, the extension spring, the activity post, the slot, T type slider, T type spout, the cooperation of mating holes and constant head tank is used, current car seat has been solved, inconvenient user installs the massage back, the displacement takes place for the atress easily, influence user's the problem of use, this conveyer belt anti falling device for vacuum packaging machine, it installs the massage back to possess the person of facilitating the use, the effect of installation is better, avoid the atress to take place the advantage of displacement.

Description

Automobile seat backrest with massage function

Technical Field

The utility model belongs to the technical field of the car seat back, especially, relate to a car seat back with massage function.

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: headrest, back, cushion, (handrail), back row seat: (headrest), backrest, cushion, side wings and (armrests).

Present car seat, in order to satisfy the demand in market, generally all toward how to make the regulation more light and how more person of facilitating the use uses to optimize, often neglected in normal use, the user need install the massage back, current car seat, it uses these beneficial parts to have the regulation more light and more person of facilitating the use, but also have certain restriction, in normal use, the installation of massage back all directly wraps up in on the seat with the elastic webbing usually, fixed effect is very unstable, the displacement takes place easily for the atress, the comfort level that influences the user and use, the problem that prior art exists is: the massage backrest is inconvenient to mount by a user, and the use of the user is affected due to the easy displacement of the stress.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a car seat back with massage function possesses the person of facilitating the use and installs the massage back, and the effect of installation is better, avoids the atress to take place the advantage of displacement, has solved current car seat, and inconvenient user installs the massage back, and the displacement takes place for the atress easily, influences user's use problem.

The utility model discloses a realize like this, a car seat back with massage function, comprising a main body, the equal fixedly connected with cooperation piece in both sides around the main part, the left side of main part is provided with the massage back, the equal fixedly connected with square piece in both sides around the massage back right side, the standing groove has all been seted up to the inside of two square pieces, and the equal fixed mounting in inside of two standing grooves has control mechanism and fixed establishment, and the slot has all been seted up in the left side of two cooperation pieces, and the right side of two square pieces all pegs graft with the inside of slot.

As the utility model discloses it is preferred, control mechanism includes first pivot, the front side of first pivot and the front side fixed connection of standing groove inner wall, the rear side of first pivot and the rear side fixed connection of standing groove inner wall, the surface swivelling joint of first pivot has the rotary rod, the left side fixedly connected with second pivot of rotary rod front side, the surface swivelling joint of second pivot has the pull rod, the bottom of pull rod runs through the inside of square piece and extending to the standing groove.

As the utility model discloses it is preferred, fixed establishment includes T type piece, the surface of T type piece and the inside sliding connection of standing groove, the top fixedly connected with locating lever of T type piece, the surface cover of locating lever is equipped with the extension spring, the top of extension spring and the top fixed connection of standing groove inner wall, the bottom of extension spring and the top fixed connection of T type piece, the left side fixedly connected with activity post of T type piece front side, the surface of activity post and the inner wall sliding connection of rotary rod, the top of locating lever runs through square piece and extends to the inside of slot.

As the utility model discloses it is preferred, the right side fixedly connected with T type slider of T type piece, the T type spout that uses with the cooperation of T type slider is seted up on the right side of standing groove inner wall.

As the utility model discloses it is preferred, the mating holes has been seted up at the top of standing groove inner wall, the inner wall of mating holes and the surface sliding connection of pull rod.

As the utility model discloses it is preferred, the constant head tank has been seted up at the top of slot inner wall, the top of locating lever is pegged graft with the inside of constant head tank.

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

1. the utility model discloses a set up the main part, the cooperation piece, the massage back, square piece, the standing groove, control mechanism, first pivot, the rotary rod, the second pivot, the pull rod, fixed establishment, T type piece, the locating lever, the extension spring, the activity post, the slot, T type slider, T type spout, the cooperation of mating holes and constant head tank is used, current car seat has been solved, inconvenient user installs the massage back, the displacement takes place for the atress easily, influence user's the problem of use, this conveyer belt anti falling device for vacuum packaging machine, it installs the massage back to possess the person of facilitating the use, the effect of installation is better, avoid the atress to take place the advantage of displacement.

2. The utility model discloses a set up the pull rod, drive the second pivot when can making the pull rod remove and remove, can drive the rotary rod again when the second pivot removes and rotate through first pivot, this cooperation that just can realize rotary rod and activity post is used, makes the process of installation lighter.

3. The utility model can drive the movable column to move when the rotary rod rotates by arranging the movable column, can drive the T-shaped block to move when the movable column moves, and can stretch the tension spring when the T-shaped block moves, thereby the operation of the T-shaped block is more stable, simultaneously, the tension spring is deformed, the T-shaped block can drive the positioning rod to move while moving, so that the top of the positioning rod can be retracted into the placing groove, the right side of the square block is inserted into the inserting groove, after the insertion is finished, the pull rod is loosened, the positioning rod can be driven to move due to the pulling force of the tension spring, so that the top of the positioning rod can penetrate through the square block and extend to the inside of the insertion slot, the insertion of the top of the positioning rod and the inside of the positioning slot is realized, thereby achieving the installation of the massage backrest, leading the installation effect to be better and avoiding the massage backrest from moving randomly after being stressed.

4. The utility model discloses a set up T type slider and T type spout, can make the operation of T type piece more smooth and easy, can also carry out fine spacing to T type piece simultaneously, make the operation of T type piece more steady.

5. The utility model discloses a set up the mating holes, can provide sufficient removal space for the pull rod, avoid the pull rod dead phenomenon of card to appear in the removal.

6. The utility model discloses a set up the constant head tank, can carry out fine spacing to the locating lever, make the effect of location better, make the process of installation lighter.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front sectional view of a square block provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a T-shaped slider and a T-shaped chute provided in an embodiment of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a main body; 2. a matching block; 3. a massage backrest; 4. a square block; 5. a placement groove; 6. a control mechanism; 601. a first rotating shaft; 602. rotating the rod; 603. a second rotating shaft; 604. a pull rod; 7. a fixing mechanism; 701. a T-shaped block; 702. positioning a rod; 703. a tension spring; 704. a movable post; 8. a slot; 9. a T-shaped slider; 10. a T-shaped chute; 11. a mating hole; 12. and (6) positioning a groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of car seat back with massage function, including main part 1, the equal fixedly connected with cooperation piece 2 in both sides around main part 1, the left side of main part 1 is provided with massage back 3, the equal fixedly connected with square piece 4 in both sides around the 3 right sides of massage back, standing groove 5 has all been seted up to the inside of two square pieces 4, the equal fixed mounting in inside of two standing grooves 5 has control mechanism 6 and fixed establishment 7, slot 8 has all been seted up to the left side of two cooperation pieces 2, the right side of two square pieces 4 all pegs graft with slot 8's inside.

Referring to fig. 2, the control mechanism 6 includes a first rotating shaft 601, a front side of the first rotating shaft 601 is fixedly connected to a front side of an inner wall of the placing slot 5, a rear side of the first rotating shaft 601 is fixedly connected to a rear side of the inner wall of the placing slot 5, a rotating rod 602 is rotatably connected to an outer surface of the first rotating shaft 601, a second rotating shaft 603 is fixedly connected to a left side of a front side of the rotating rod 602, a pull rod 604 is rotatably connected to an outer surface of the second rotating shaft 603, and a bottom of the pull rod 604 penetrates through the square block 4 and extends to an inside of the placing slot 5.

Adopt above-mentioned scheme: through setting up the pull rod 604, can make the pull rod 604 remove and drive the second pivot 603 and remove simultaneously, can drive the rotary rod 602 again and rotate through first pivot 601 when the second pivot 603 removes, this cooperation that just can realize rotary rod 602 and movable post 704 uses, makes the process of installation lighter.

Referring to fig. 2, the fixing mechanism 7 includes a T-shaped block 701, an outer surface of the T-shaped block 701 is slidably connected to an inside of the placement groove 5, a positioning rod 702 is fixedly connected to a top of the T-shaped block 701, an extension spring 703 is sleeved on an outer surface of the positioning rod 702, a top of the extension spring 703 is fixedly connected to a top of an inner wall of the placement groove 5, a bottom of the extension spring 703 is fixedly connected to a top of the T-shaped block 701, a movable column 704 is fixedly connected to a left side of a front side of the T-shaped block 701, an outer surface of the movable column 704 is slidably connected to an inner wall of the rotating rod 602, and a top of the positioning rod 702 penetrates through the square block 4 and extends to an inside of the slot 8.

Adopt above-mentioned scheme: through the arrangement of the movable column 704, the rotating rod 602 can rotate and the movable column 704 can be driven to move, the movable column 704 can drive the T-shaped block 701 to move while moving, the tension spring 703 can be stretched while the T-shaped block 701 moves, so that the T-shaped block 701 can operate more stably, the tension spring 703 deforms, the T-shaped block 701 can drive the positioning rod 702 to move while moving, the top of the positioning rod 702 can be retracted into the placing groove 5, the right side of the square block 4 is inserted into the inserting groove 8, after the insertion is completed, the tension rod 604 is released, the positioning rod 702 can be driven to move due to the tension of the tension spring 703, the top of the positioning rod 702 can penetrate through the square block 4 and extend into the inserting groove 8, the insertion between the top of the positioning rod 702 and the inside of the positioning groove 12 is realized, the installation of the massage backrest 3 is realized, and the installation effect is better, the massage backrest 3 is prevented from moving randomly after being stressed.

Referring to fig. 2, a T-shaped slider 9 is fixedly connected to the right side of the T-shaped block 701, and a T-shaped sliding groove 10 matched with the T-shaped slider 9 is formed in the right side of the inner wall of the placement groove 5.

Adopt above-mentioned scheme: through setting up T type slider 9 and T type spout 10, can make T type piece 701's operation more smooth and easy, can also carry out fine spacing to T type piece 701 simultaneously, make T type piece 701's operation more steady.

Referring to fig. 2, a fitting hole 11 is formed at the top of the inner wall of the placing groove 5, and the inner wall of the fitting hole 11 is slidably connected to the outer surface of the pull rod 604.

Adopt above-mentioned scheme: through the arrangement of the matching hole 11, a sufficient moving space can be provided for the pull rod 604, and the phenomenon that the pull rod 604 is blocked in moving is avoided.

Referring to fig. 2, a positioning groove 12 is formed at the top of the inner wall of the slot 8, and the top of the positioning rod 702 is inserted into the positioning groove 12.

Adopt above-mentioned scheme: through setting up constant head tank 12, can carry out fine spacing to locating lever 702, make the effect of location better, make the process of installation lighter.

The utility model discloses a theory of operation:

when in use, a user can drive the second rotating shaft 603 to move while moving the pull rod 604 by pulling the pull rod 604, the second rotating shaft 603 can drive the rotating rod 602 to rotate through the first rotating shaft 601 while moving, so that the installation process is easier, the rotating rod 602 can drive the movable column 704 to move while rotating, the movable column 704 can drive the T-shaped block 701 and the T-shaped sliding block 9 to move while moving, the T-shaped block 701 can also stretch the tension spring 703 while moving, so that the T-shaped block 701 can run more stably, the tension spring 703 deforms, the T-shaped block 701 can also drive the positioning rod 702 to move while moving, so that the top of the positioning rod 702 can be retracted into the placing groove 5, the right side of the square block 4 is inserted into the inserting groove 8, after the insertion is completed, the pull rod 604 is released, and due to the tension of the tension spring 703, can drive the locating lever 702 and remove, this top that just can make the locating lever 702 runs through square piece 4 and extends to the inside of slot 8, realizes the top of locating lever 702 and the inside grafting of constant head tank 12 to reach the installation to massage back 3, make the effect of installation better, avoid massage back 3 atress back to remove at will.

In summary, the following steps: this conveyer belt anti falling device for vacuum packaging machine, through setting up main part 1, cooperation piece 2, massage back 3, square piece 4, standing groove 5, control mechanism 6, first pivot 601, rotary rod 602, second pivot 603, pull rod 604, fixed establishment 7, T type piece 701, locating lever 702, extension spring 703, activity post 704, slot 8, T type slider 9, T type spout 10, the cooperation of mating holes 11 and constant head tank 12 is used, current car seat has been solved, inconvenient user installs the massage back, the displacement takes place easily to the atress, influence user's the problem of use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An automobile seat backrest with massage function, includes main part (1), its characterized in that: the utility model discloses a massage chair, including main part (1), the equal fixedly connected with cooperation piece in both sides (2) around main part (1), the left side of main part (1) is provided with massage back (3), the equal fixedly connected with square piece (4) in both sides around massage back (3) right side, standing groove (5) have all been seted up to the inside of two square pieces (4), and the equal fixed mounting in inside of two standing grooves (5) has control mechanism (6) and fixed establishment (7), and slot (8) have all been seted up in the left side of two cooperation pieces (2), and the right side of two square pieces (4) all pegs graft with the inside of slot (8).

2. An automobile seat back with a massage function as claimed in claim 1, wherein: control mechanism (6) include first pivot (601), the front side fixed connection of the front side of first pivot (601) and standing groove (5) inner wall, the rear side of first pivot (601) and the rear side fixed connection of standing groove (5) inner wall, the surface swivelling joint of first pivot (601) has rotary rod (602), the left side fixedly connected with second pivot (603) of rotary rod (602) front side, the surface swivelling joint of second pivot (603) has pull rod (604), the bottom of pull rod (604) runs through square piece (4) and extends to the inside of standing groove (5).

3. An automobile seat back with a massage function as claimed in claim 2, wherein: fixing mechanism (7) include T type piece (701), the inside sliding connection of the surface of T type piece (701) and standing groove (5), the top fixedly connected with locating lever (702) of T type piece (701), the surface cover of locating lever (702) is equipped with extension spring (703), the top of extension spring (703) and the top fixed connection of standing groove (5) inner wall, the bottom of extension spring (703) and the top fixed connection of T type piece (701), the left side fixedly connected with activity post (704) of T type piece (701) front side, the surface of activity post (704) and the inner wall sliding connection of rotary rod (602), the inside of square piece (4) and extension to slot (8) is run through at the top of locating lever (702).

4. An automobile seat back with a massage function as claimed in claim 3, wherein: the right side of the T-shaped block (701) is fixedly connected with a T-shaped sliding block (9), and a T-shaped sliding groove (10) matched with the T-shaped sliding block (9) for use is formed in the right side of the inner wall of the placing groove (5).

5. An automobile seat back with a massage function as claimed in claim 2, wherein: the top of the inner wall of the placing groove (5) is provided with a matching hole (11), and the inner wall of the matching hole (11) is in sliding connection with the outer surface of the pull rod (604).

6. An automobile seat back with a massage function as claimed in claim 3, wherein: the top of slot (8) inner wall has seted up constant head tank (12), the inside grafting of the top and constant head tank (12) of locating lever (702).