CN209616963U - Back row seat of automobile chair armrest structure - Google Patents

Abstract

Back row seat of automobile chair armrest structure, it is related to technical field of automobile parts, including fixing seat and fixing groove, fixing groove is located at fixing seat upper end, and fixing groove can increase the structure to form passenger for handrail relative to fixing seat, fixing groove can also decline the structure to be formed and be flushed with chair top relative to fixing seat, fixing groove includes article putting groove, for covering the lid for closing article putting groove and one layer of wear-resisting cushion that lid upper end is arranged in, the utility model provides back row seat of automobile chair armrest structure, armrest design is reasonable, increasing fixing groove can be used for placing mobile phone, the small articles such as tablet computer, and armrest can be adjusted according to the needs height, meet passenger's needs, handrail can also be dropped to bottom end when not using handrail flushes fixing groove upper surface with chair top, the space that automobile rear seat can be increased multiplies convenient for heel row Visitor takes.

Description

Back row seat of automobile chair armrest structure

Technical field

The utility model relates to technical field of automobile parts, and in particular to back row seat of automobile chair armrest structure.

Background technique

With the development of the automobile industry, terminal user is also more and more to the functional requirement of automobile interior decoration articles.People are not Only consider general functionality, is user to luxurious brand high-end vehicles moreover, realizing more functions in a limited space An important need.But existing armrest cannot be gone up and down, and can only be used as handrail, function is more single, It is not very practical, prevent inner space of vehicle from effectively applying, is unsatisfactory for using needs.

Utility model content

For above content, cannot go up and down, and can only be used as handrail to solve existing armrest, function compared with It is not very practical to be single, prevent the problem of inner space of vehicle is from effectively applying, the utility model provides automobile rear seat Armrest, rationally, increasing fixing groove can be used for placing the small articles such as mobile phone, tablet computer for armrest design, and And armrest can be adjusted according to the needs height, meet passenger's needs, can also drop to handrail when not using handrail Bottom end flushes fixing groove upper surface with chair top, can increase the space of automobile rear seat convenient for rear passenger seating.

Technical solution are as follows: including fixing seat and fixing groove, the fixing groove is located at the upper end of the fixing seat, and described solid The structure to form passenger for handrail can be increased relative to the fixing seat by determining slot, and the fixing groove can also be relative to the fixation Seat decline forms the structure that flushes with chair top, the fixing groove include article putting groove, for cover close the lid of the article putting groove with And one layer of wear-resisting cushion of the lid upper end is set.

Preferably, the inside of the fixing seat offers cavity, is opened up on the inner sidewall of the cavity there are two symmetrical Sliding slot, the inside of the cavity is placed with matched movable plate, and the movable plate can be on the inside of the cavity Lower movement, the lateral surface of the movable plate are fixedly connected with sliding block compatible with the sliding slot, and the sliding block is slidably connected at In the sliding slot, electric pushrod, the telescopic end of the electric pushrod and the work are fixedly connected in the inner bottom wall of the cavity The bottom surface of movable plate is fixedly connected, and the bottom surface of the movable plate is fixedly connected there are two symmetrical brute spring, the movable plate Upper surface be fixedly connected with cylindrical support column, top surface and extension of the top of the support column through the fixing seat To the fixing seat top and connect with the fixing groove bottom surface.

Preferably, the vertical length value of the support column is greater than the vertical length value of the cavity, the electric pushrod Maximum vertical length value is greater than the vertical length value of the sliding slot.

Preferably, each one end of the brute spring far from the movable plate is fixed with the inner bottom wall of the cavity and is connected It connects, two brute springs are located at the two sides of the electric pushrod.

Preferably, described lid one end and described article putting groove one end are rotatablely connected by shaft, and the lid is far from described One end of shaft is connected by a snap with the article putting groove, and the medial surface of the lid is equipped with clamping made of rubber material Block, when the cover cap closes the article putting groove, the clamping block is connected in the article putting groove.

The utility model provides back row seat of automobile chair armrest structure, has the beneficial effect that compared with prior art

1 the utility model provides back row seat of automobile chair armrest structure, and rationally, increasing can be used for for armrest design The fixing groove of article is stored, lid is opened, can be used for placing the small articles such as mobile phone, tablet computer, Er Qiegu inside article putting groove Determining slot can increase or decline relative to fixing seat, can be adjusted according to the needs the height of the armrest, meet passenger's needs；

2 the utility model provide back row seat of automobile chair armrest structure, which can also incite somebody to action when not using handrail Handrail, which drops to bottom end, flushes fixing groove upper surface with chair top, and the space that can increase automobile rear seat multiplies convenient for heel row Visitor takes, practical, is suitble to be widely popularized.

Detailed description of the invention

Fig. 1 is whole vertical section figure in utility model.

Fig. 2 is the portion A enlarged drawing in Fig. 1.

Fig. 3 is main view in utility model.

Fig. 4 is side view in utility model.

In figure: 1- fixing seat, 2- fixing groove, 3- article putting groove, 4- lid, the wear-resisting cushion of 5-, 6- cavity, 7- sliding slot, 8- are living Movable plate, 9- sliding block, 10- electric pushrod, 11- brute spring, 12- support column, 13- clamping block, 14- buckle.

Specific embodiment

The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show Meaning mode illustrates the utility model basic structure, therefore it only shows composition related with the utility model

Embodiment one, as shown in figures 1-4, back row seat of automobile chair armrest structure, including fixing seat 1 and fixing groove 2, wherein The 1 back seat middle of fixing seat, and the bottom surface of the fixing seat 1 can directly be fixed by screws in automotive interior bottom surface On.

The fixing groove 2 is located at the upper end of the fixing seat 1, and the fixing groove 2 can be increased relative to the fixing seat 1 The structure that passenger is used for handrail is formed, the fixing groove 2 can also decline what formation was flushed with chair top relative to the fixing seat 1 Structure.

Wherein, the fixing groove 2 includes article putting groove 3, for covering the lid 4 for closing the article putting groove 3 and setting described The wear-resisting cushion 5 of one layer of 4 upper end of lid.The wear-resisting cushion 5 is identical as the cushion material on existing automotive seat, described wear-resisting Cushion 5 directly can be bonded in 4 upper end of lid by seccotine.

Armrest design rationally, increases fixing groove 2, opens lid 4, can be used for placing hand inside article putting groove 3 The small articles such as machine, tablet computer, and the fixing groove 2 can increase or decline relative to the fixing seat 1, make the armrest Height can be adjusted according to the needs, meet passenger's needs.Handrail can also be dropped to bottom end when not using handrail to be made admittedly Determine 2 upper surface of slot to flush with chair top, the space of automobile rear seat can be increased convenient for rear passenger seating.

Embodiment two, on the basis of the above embodiments, further, the inside of the fixing seat 1 offers cavity 6, institute Symmetrical sliding slot 7 there are two opening up on the inner sidewall of cavity 6 is stated, the inside of the cavity 6 is placed with matched work Movable plate 8, the movable plate 8 can be moved up and down in the inside of the cavity 6, the lateral surface of the movable plate 8 be fixedly connected with The compatible sliding block 9 of the sliding slot 7, wherein the sliding block 9 is integrally formed with the movable plate 8 to be arranged, and the sliding block 9 slides It is connected in the sliding slot 7, i.e., the described sliding block 9 can slide up and down in the sliding slot 7.

Be fixedly connected with electric pushrod 10 in the inner bottom wall of the cavity 6, wherein electric pushrod 10 by the prior art public affairs The equipment known, also known as linear actuator are a kind of extension of the rotating electric machine in configuration aspects, and electric pushrod 10 is mainly by motor bar A kind of novel linear executing agency formed with mechanisms such as control devices, electric pushrod 10 is a kind of rotary motion by motor It is changed into the power-driven gear of straight reciprocating motion, can be used in various simple or complicated process flow as executing machinery It uses, to realize far distance control, centralized control or automatic control, the principle of electric pushrod 10 is the rotary motion motor Become to move along a straight line, complete putter action using motor forward/backward rotation, electric pushrod 10 is former for the personnel of fields It is clear and complete for managing with structure, therefore, is no longer excessively described, and electric pushrod 10 can be the height tune of the armrest Section provides power, keeps the armrest height adjustment more convenient.10 bottom end of electric pushrod is fixed by screws in the cavity 6 Inner bottom wall on.The telescopic end of the electric pushrod 10 is fixedly connected with the bottom surface of the movable plate 8, i.e., the described electric pushrod 10 Telescopic end be welded with fixed plate, the fixed plate is fixed by screws in the bottom surface of the movable plate 8.

Connection is welded and fixed in the underrun of the movable plate 8, and there are two symmetrical brute spring 11, the movable plates 8 Upper surface be fixedly connected with cylindrical support column 12, wherein the bottom end of the support column 12 can be directly welded at described The upper surface of movable plate 8 or the support column 12 are fixed by screws in the upper surface of the movable plate 8.

The top of the support column 12 through the fixing seat 1 top surface and extend to the fixing seat 1 top and with 2 bottom surface of fixing groove connects, i.e., through-hole is offered on the top surface of the described fixing seat 1, the top of the support column 12 is through logical Hole and the top for extending to fixing seat 1, through-hole and 12 size of support column are adapted, and support column 12 is made upper in through-hole can to glide It is dynamic.

Wherein, the top of the support column 12 can be directly welded at 2 bottom surface of fixing groove or the support column 12 Top is fixed by screws in 2 bottom surface of fixing groove.

Wherein, the vertical length value of the support column 12 is greater than the vertical length value of the cavity 6, the electric pushrod 10 Maximum vertical length value be greater than the sliding slot 7 vertical length value, make to meet the requirement that fixing groove 2 rises or falls.

Wherein, inner bottom wall of the one end of each brute spring 11 far from the movable plate 8 with the cavity 6 passes through Connection is welded and fixed, two brute springs 11 are located at the two sides of the electric pushrod 10.

Wherein, mutually matched sliding slot 7 and sliding block 9 and brute spring 11 are set, play be auxiliarily fixed slot 2 rise or Decline, the process for rising or falling fixing groove 2 are relatively stable.

Working principle: when needing that the height adjustment of the armrest is adjusted, start electric pushrod 10 in sliding slot 7 Under the collective effect of sliding block 9, using the elastic force of brute spring 11, electric pushrod 10 moves up and down support column 12, branch Dagger 12 drives fixing groove 2 to rise or decline, and the height of the armrest is adjusted.

Embodiment three, on the basis of the above embodiments, further, described 4 one end of lid and described 3 one end of article putting groove are logical Shaft rotation connection is crossed, the one end of the lid 4 far from the shaft is connect with the article putting groove 3 by buckle 14, the card Button 14 is similar to the buckle 14 on existing fastening means case and case lid.

The medial surface of the lid 4 be equipped with rubber material made of clamping block 13, wherein the clamping block 13 with it is described Lid 4 is adapted by strength gluing knot, the clamping block 13 with 3 size of article putting groove, is covered in the lid 4 and is set described in conjunction When object slot 3, the clamping block 13 is connected in the article putting groove 3, and setting clamping block 13 makes the lid 4 and the article putting groove 3 It connects more close.

The utility model provides back row seat of automobile chair armrest structure, and armrest design rationally, increases fixing groove, beats It uncaps body, can be used for placing the small articles such as mobile phone, tablet computer inside article putting groove, and fixing groove can be relative to fixing seat liter High or decline, can be adjusted according to the needs the height of the armrest, meets passenger's needs.And it can using electric pushrod Power is provided for the height adjustment of the armrest, keeps the armrest height adjustment more convenient, while using handrail When handrail can also be dropped to bottom end flush fixing groove upper surface with chair top, the space of automobile rear seat can be increased It is practical convenient for rear passenger seating, it is suitble to be widely popularized.

The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description It is dynamic.Among the protection scope that variation or variation extended from this are created still in the utility model.

Claims (5)

1. back row seat of automobile chair armrest structure, which is characterized in that including fixing seat (1) and fixing groove (2), the fixing groove (2) It is located at the upper end of the fixing seat (1), and the fixing groove (2) can form passenger relative to the fixing seat (1) raising and be used for The structure of handrail, the fixing groove (2) can also decline the structure for being formed and being flushed with chair top, institute relative to the fixing seat (1) Stating fixing groove (2) includes article putting groove (3), for covering the lid (4) for closing the article putting groove (3) and being arranged in the lid (4) The wear-resisting cushion (5) of one layer of upper end.

2. back row seat of automobile chair armrest structure according to claim 1, which is characterized in that the inside of the fixing seat (1) Offer cavity (6), opened up on the inner sidewall of the cavity (6) there are two symmetrical sliding slot (7), the cavity (6) it is interior Portion is placed with matched movable plate (8), and the movable plate (8) can move up and down in the inside of the cavity (6), described The lateral surface of movable plate (8) is fixedly connected with the compatible sliding block (9) with the sliding slot (7), and the sliding block (9) is slidably connected at In the sliding slot (7), it is fixedly connected with electric pushrod (10) in the inner bottom wall of the cavity (6), the electric pushrod (10) Telescopic end is fixedly connected with the bottom surface of the movable plate (8), and the bottom surface of the movable plate (8) is fixedly connected there are two symmetrical The upper surface of brute spring (11), the movable plate (8) is fixedly connected with cylindrical support column (12), the support column (12) top through the fixing seat (1) top surface and extend to the fixing seat (1) top and with the fixing groove (2) Bottom surface connection.

3. back row seat of automobile chair armrest structure according to claim 2, which is characterized in that the support column (12) it is vertical Length value is greater than the vertical length value of the cavity (6), and the maximum vertical length value of the electric pushrod (10) is greater than the cunning The vertical length value of slot (7).

4. back row seat of automobile chair armrest structure according to claim 3, which is characterized in that each brute spring (11) One end far from the movable plate (8) is fixedly connected with the inner bottom wall of the cavity (6), two brute springs (11) point Not Wei Yu the electric pushrod (10) two sides.

5. back row seat of automobile chair armrest structure according to claim 1, which is characterized in that described lid (4) one end and institute It states article putting groove (3) one end to be rotatablely connected by shaft, the lid (4) one end and the article putting groove (3) far from the shaft It is connected by buckle (14), the medial surface of the lid (4) is equipped with clamping block (13) made of rubber material, in the lid (4) when lid closes article putting groove (3), the clamping block (13) is connected in the article putting groove (3).