CN211582319U

CN211582319U - Seat adjusting component

Info

Publication number: CN211582319U
Application number: CN201922479837.XU
Authority: CN
Inventors: 王学龙; 蒋鑫明
Original assignee: Tianjin Global Auto Parts Co ltd
Current assignee: Tianjin Global Auto Parts Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-29
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a seat adjusting part, adjust the pole including first regulation pole, second, first regulation pole cover is established in the second regulation pole outside, and the movable chamber has been seted up to one side of first regulation pole inner wall, and one side in movable chamber is connected with the spring, and one side that the spring is close to the second regulation pole is connected with the fly leaf, and the one end that the spring was kept away from to the fly leaf is connected with the inserted block, and the inserted block is connected with a plurality of slot cooperations that set up in second regulation pole one side, is provided with the connecting rod between the spring, and the one end and the fly leaf of connecting rod are connected, and first regulation. The utility model aims at providing a seat adjusting part has solved prior art and can not adjust the height of seat back according to user's height, and the technical problem that the practicality is low through carrying out the regulation of length to the seat back, and easy operation is convenient, can adapt to the user of different heights, has improved the travelling comfort and the practicality of seat.

Description

Seat adjusting component

Technical Field

The utility model relates to the technical field of machinery, especially, relate to a seat adjusting part.

Background

The seat is an indispensable facility in daily life and work, so people pay more and more attention to the comfort and the practicability of the seat. The existing seat can not adjust the height of the seat backrest according to the height of a user, is not favorable for the comfort of the user, and has poor practicability.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims at providing a seat adjusting part has solved prior art and can not adjust the height of seat back according to user's height, and the technical problem that the practicality is low through carrying out the regulation of length to the seat back, and easy operation is convenient, can adapt to the user of different heights, has improved the travelling comfort and the practicality of seat.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a seat adjusting part, includes that first regulation pole, second are adjusted the pole, first regulation pole cover is established outside the second regulation pole, the movable chamber has been seted up to one side of first regulation pole inner wall, one side in movable chamber is connected with the spring, one side that the spring is close to the second and adjusts the pole is connected with the fly leaf, the one end that the spring was kept away from to the fly leaf is connected with the inserted block, the inserted block is connected with a plurality of slot cooperations that set up in second regulation pole one side, be provided with the connecting rod between the spring, the one end and the fly leaf of connecting rod are connected, and the other end is worn out first.

Furthermore, a sliding block is arranged on one side of the second adjusting rod and fixedly connected with the second adjusting rod, a sliding groove is formed in the first adjusting rod, and the sliding block is in sliding connection with the sliding groove in a matched mode.

Furthermore, the number of the springs is two, one end of each spring is fixedly connected with the first adjusting rod, and the other end of each spring is fixedly connected with the movable plate.

Furthermore, the number of the plurality of slots is seven, the slots are uniformly arranged on one side of the second adjusting rod at intervals, and the inserting blocks are inserted into the slots.

Furthermore, the plurality of slots are arranged along the sliding direction of the first adjusting rod and the second adjusting rod.

The utility model has the advantages that:

the utility model discloses a set up the spring, the fly leaf, the inserted block, the connecting rod, the pull ring drives the connecting rod and removes, the connecting rod drives the fly leaf and also removes, the fly leaf drives the inserted block and pegs graft with the slot, make things convenient for quick adjusting first regulation pole and second regulation pole, solved prior art and can not adjust the height of seat back according to user's height, the technical problem that the practicality is low, through carrying out the regulation of length to the seat back, easy operation is convenient, can adapt to the user of different heights, the travelling comfort and the practicality of seat have been improved.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Wherein:

1. a first adjusting lever; 2. a second adjusting lever; 3. a slider; 4. a chute; 5. a movable cavity; 6. a spring; 7. a movable plate; 8. a connecting rod; 9. a slot; 10. inserting a block; 11. a pull ring;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in fig. 1 and 2, a seat adjusting assembly comprises a first adjusting rod 1 and a second adjusting rod 2, wherein the first adjusting rod 1 is sleeved outside the second adjusting rod 2, a movable cavity 5 is formed in one side of the inner wall of the first adjusting rod 1, one side of the movable cavity 5 is connected with a spring 6, one side of the spring 6, which is close to the second adjusting rod 2, is connected with a movable plate 7, one end, away from the spring 6, of the movable plate 7 is connected with an insert block 10, the insert block 10 is connected with a plurality of slots 9 arranged on one side of the second adjusting rod 2 in a matched manner, a connecting rod 8 is arranged between the springs 6, one end of the connecting rod 8 is connected with the movable plate 7, and the other end of the connecting rod penetrates out of.

In this embodiment, a sliding block 3 is disposed on one side of the second adjusting rod 2, the sliding block 3 is fixedly connected with the second adjusting rod 2, a sliding groove 4 is formed in the first adjusting rod 1, and the sliding block 3 is in sliding connection with the sliding groove 4 in a matching manner.

In this embodiment, the number of the springs 6 is two, one end of each spring 6 is fixedly connected with the first adjusting rod 1, and the other end of each spring 6 is fixedly connected with the movable plate 7.

In this embodiment, the number of the plurality of slots 9 is seven, the slots are uniformly arranged at one side of the second adjusting rod 2 at intervals, the insertion block 10 is inserted into the plurality of slots 9, and the plurality of slots 9 are arranged along the sliding direction of the first adjusting rod 1 and the second adjusting rod 2.

All the driving parts (referring to power elements), the electric devices and the adaptive power supply are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.

The working mode is as follows:

when the seat backrest needs to be adjusted, firstly, the pull ring 11 is pulled, the pull ring 11 drives the connecting rod 8 to move outwards, the connecting rod 8 drives the movable plate 7 to move outwards, the movable plate 7 drives the insert block 10 to be separated from the slot 9, then the second adjusting rod 2 is adjusted along the first adjusting rod 1, when the proper height is adjusted, the insert block 10 is inserted into the corresponding slot 9, and the operation of adjusting the seat backrest can be completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a seat adjusting part, its characterized in that, includes first regulation pole, second regulation pole, first regulation pole cover is established outside the second regulation pole, the movable chamber has been seted up to one side of first regulation pole inner wall, one side in movable chamber is connected with the spring, one side that the spring is close to the second regulation pole is connected with the fly leaf, the one end that the spring was kept away from to the fly leaf is connected with the inserted block, the inserted block is connected with a plurality of slot cooperations that set up in second regulation pole one side, be provided with the connecting rod between the spring, the one end and the fly leaf of connecting rod are connected, and the other end is worn out first regulation pole and the.

2. The seat adjusting assembly according to claim 1, wherein a sliding block is disposed on one side of the second adjusting lever, the sliding block is fixedly connected with the second adjusting lever, a sliding slot is disposed inside the first adjusting lever, and the sliding block is slidably connected with the sliding slot in a matching manner.

3. The seat adjustment assembly of claim 1, wherein the number of the springs is two, one end of the spring is fixedly connected to the first adjustment rod, and the other end of the spring is fixedly connected to the movable plate.

4. The seat adjustment assembly of claim 1, wherein the number of the plurality of slots is seven, the slots are evenly spaced on one side of the second adjustment rod, and the insert block is inserted into the plurality of slots.

5. The seat adjustment assembly of claim 4, wherein a plurality of slots are disposed along the direction of sliding movement of the first adjustment bar and the second adjustment bar.