CN208915017U - A kind of center armrest being easily installed - Google Patents

Abstract

The utility model discloses a kind of center armrests being easily installed, including seat, handrail slot, guide groove is installed, sliding slot, armrest body, telescopic mast, button, rotating cylinder, telescopic chute, adjustable spring, battery, support bull stick, sliding block, electromagnet, torsionspring, lock slots, fixture block, squeeze spring and permanent magnet, the seat abutment surface offers handrail slot, the handrail groove sidewall is symmetrically installed guide groove, the handrail groove sidewall is located at installation guide groove bottom end and is rotatably equipped with rotating cylinder by bearing, it is connect by torsionspring with seat on the outside of the rotating cylinder, the handrail groove sidewall offers sliding slot, sliding slot bottom end side wall offers lock slots, fixture block is equipped in the lock slots, and fixture block is by squeezing spring and lock slots elastic connection, this center armrest passes through the expansion fit of telescopic mast and rotating cylinder, realize convenient installation, simply Achievable replacement is operated, while the switch operation of this center armrest is very convenient, by supporting the support of bull stick, increases stability in use.

Description

A kind of center armrest being easily installed

Technical field

The utility model relates to central vehicle handrail technical field, specially a kind of center armrest being easily installed.

Background technique

Central vehicle handrail is also automobile armrest, initially in order to provide the support of ancon to passenger, behind development be vehicle Interior storage box, including handrail panel, can be convenient and talked, handled official business, and see documentation etc., and preceding handrail is arranged in front-row seats Centre, the handrail above the passageway of front provide elbow rest for front row driver and passenger, and back bar is then arranged and helps in back seat center Hand is located among back seat, mostly deployable and collapsible, and ancon space can be provided for rear passenger.If you do not need to handrail then may be used To accept, interior spatial impression, common heel row center armrest and seat one are not interfered with, disassembly installation is non-after breaking-up Often it is very troublesome, and pack up with opening convenient degree it is low, for this purpose, it is proposed that a kind of center armrest being easily installed.

Utility model content

The purpose of this utility model is to provide a kind of center armrests being easily installed, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of center armrest being easily installed, including Seat, handrail slot, installation guide groove, sliding slot, armrest body, telescopic mast, button, rotating cylinder, telescopic chute, adjustable spring, battery, support Bull stick, electromagnet, torsionspring, lock slots, fixture block, squeezes spring and permanent magnet at sliding block, and the seat abutment surface, which offers, helps Hand slot, the handrail groove sidewall are symmetrically installed guide groove, and the handrail groove sidewall is located at installation guide groove bottom end and rotates peace by bearing Equipped with rotating cylinder, it is connect by torsionspring with seat on the outside of the rotating cylinder, the handrail groove sidewall offers sliding slot, the sliding slot Bottom end side wall offers lock slots, fixture block is equipped in the lock slots, and fixture block passes through extruding spring and lock slots elastic connection, Armrest body bottom end two sidewalls symmetrically offer telescopic chute, and the telescopic mast cooperated with rotating cylinder is equipped in telescopic chute, described to stretch For contracting column by adjustable spring and telescopic chute elastic connection, the telescopic mast bottom end is fixed with permanent magnet, and the telescopic chute bottom end is solid Surely have electromagnet, battery be installed in the armrest body, the handrail body sidewall is equipped with button, and button and battery and Electromagnet is electrically connected, and the armrest body two sides are symmetrically rotatably equipped with support bull stick, the support bull stick end be fixed with and The sliding block of sliding slot cooperation.

Preferably, the armrest body top is connected and installed with rotation drawstring.

Preferably, connecting key is symmetrically fixed on the outside of telescopic mast, the rotating cylinder inwall offers the key with connecting key cooperation Slot.

Preferably, the fixture block end is in arc-shaped, offers serrated slot below the fixture block arc end.

Preferably, the flexible column end is rotatably equipped with ball.

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

1, electromagnet is made to be powered by button when the utility model is installed, electromagnet compresses telescopic mast permanent magnet attraction Adjustable spring is shunk, and then telescopic mast end alignment installation guide groove glides, and sliding block sliding is caught in sliding slot, until Telescopic mast is bounced and be inserted into rotating cylinder by adjustable spring, and connecting key and keyway cooperate, and when dismantling armrest body, button press makes to stretch Column is shunk, and is taken out armrest body along installation guide groove, this center armrest passes through the expansion fit of telescopic mast and rotating cylinder, and it is convenient to realize Installation, the achievable replacement of shirtsleeve operation.

2, the utility model overcomes torsionspring twisting resistance to even up armrest body by rotating drawstring, and sliding block is along under sliding slot Sliding, and squeeze fixture block contraction, when slider slideway sliding slot bottom end, fixture block, which is squeezed pressing spring and rebounds, blocks sliding block, armrest body quilt Stabilization is laid flat, and support bull stick plays a supporting role to armrest body, when closing, only need to be pushed armrest body end energetically, be overcome sliding block With the frictional force of serrated slot, armrest body is rebounded by torsionspring twisting resistance, and the switch operation of this center armrest is very convenient, passes through The support of bull stick is supported, stability in use is increased.

Detailed description of the invention

Fig. 1 is the utility model integral installation structural schematic diagram；

Fig. 2 is the utility model handrail slot structure schematic diagram；

Fig. 3 is the utility model armrest body fixed structure schematic diagram；

Fig. 4 is the utility model armrest body side structure schematic view；

Fig. 5 is the utility model barrel configuration schematic diagram；

Fig. 6 is the utility model fixture block schematic view of the mounting position；

Fig. 7 is the utility model fixture block structural schematic diagram.

In figure: 1, seat；2, handrail slot；3, guide groove is installed；4, sliding slot；5, armrest body；6, telescopic mast；7, button；8, turn Dynamic drawstring；9, rotating cylinder；10, keyway；11, telescopic chute；12, connecting key；13, adjustable spring；14, battery；15, bull stick is supported； 16, sliding block；17, electromagnet；18, torsionspring；19, lock slots；20, fixture block；21, spring is squeezed；22, permanent magnet；23, sawtooth Slot；24, ball.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of center armrest being easily installed, including seat Chair 1, handrail slot 2, installation guide groove 3, sliding slot 4, armrest body 5, telescopic mast 6, button 7, rotating cylinder 9, telescopic chute 11, adjustable spring 13, Battery 14, sliding block 16, electromagnet 17, torsionspring 18, lock slots 19, fixture block 20, squeezes spring 21 and forever at support bull stick 15 Magnet 22,1 abutment surface of seat offer handrail slot 2, and 2 sidewall symmetry of handrail slot installs guide groove 3, the handrail slot 2 Side wall is located at installation 3 bottom end of guide groove and is rotatably equipped with rotating cylinder 9 by bearing, passes through torsionspring 18 and seat on the outside of the rotating cylinder 9 Chair 1 connects, and 2 side wall of handrail slot offers sliding slot 4, and the 4 bottom end side wall of sliding slot offers lock slots 19, the lock slots Fixture block 20 is equipped in 19, and fixture block 20 is by squeezing spring 21 and 19 elastic connection of lock slots, the 5 bottom end two sidewalls of armrest body Telescopic chute 11 is symmetrically offered, and is equipped with the telescopic mast 6 cooperated with rotating cylinder 9 in telescopic chute 11, the telescopic mast 6 passes through the bullet that stretches Spring 13 and 11 elastic connection of telescopic chute, 6 bottom end of telescopic mast are fixed with permanent magnet 22, and 11 bottom end of telescopic chute is fixed with electricity Magnet 17 is equipped with battery 14 in the armrest body 5, and 5 side wall of armrest body is equipped with button 7, and button 7 and battery 14 and electromagnet 17 be electrically connected, 5 two sides of armrest body be symmetrically rotatably equipped with support bull stick 15,15 end of support bull stick Portion is fixed with the sliding block 16 cooperated with sliding slot 4.

5 top of armrest body is connected and installed with rotation drawstring 8, is facilitated by rotation drawstring 8 and opens armrest body 5.

Connecting key 12 is symmetrically fixed on the outside of telescopic mast 6,9 inner wall of rotating cylinder offers the keyway cooperated with connecting key 12 10, by the power of connecting key 12 and the cooperation conduction torsionspring 18 of keyway 10, automatically retract armrest body 5.

20 end of fixture block is in arc-shaped, serrated slot 23 is offered below 20 arc end of fixture block, when armrest body 5 is beaten By the serrated slot 23 on 20 surface of fixture block and the frictional force of sliding block 16 when opening, armrest body 5 is made not to be twisted the receipts of spring 18 easily It rises, increases stability in use.

6 end of telescopic mast is rotatably equipped with ball 24, and when installing convenient for armrest body 5, telescopic mast 6 is along installation guide groove 3 slide into rotating cylinder 9.

Working principle are as follows: make electromagnet 17 be powered by button 7, electromagnet 17 presses telescopic mast 6 attraction of permanent magnet 22 Contracting adjustable spring 13 is shunk, and then 6 end alignment of telescopic mast installation guide groove 3 is glided, the sliding of sliding block 16 is caught in cunning In slot 4, until telescopic mast 6 is bounced by adjustable spring 13 and is inserted into rotating cylinder 9, connecting key 12 and keyway 10 cooperate, and pass through rotation Drawstring 8 overcomes 18 twisting resistance of torsionspring to even up armrest body 5, and sliding block 16 glides along sliding slot 4, and squeezes the contraction of fixture block 20, When 16 slideway 4 bottom end of sliding slot of sliding block, fixture block 20, which is squeezed pressing spring 21 and rebounds, blocks sliding block 16, and armrest body 5 is laid flat by stabilization, Support bull stick 15 plays a supporting role to armrest body 5, when closing, only need to push 5 end of armrest body energetically, overcome sliding block 16 and saw The frictional force of tooth socket 23, armrest body 5 are rebounded by 18 twisting resistance of torsionspring, and when dismantling armrest body 5, button press 7 makes to stretch Column 6 is shunk, and takes out armrest body 5 along installation guide groove 3.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of center armrest being easily installed, including seat (1), handrail slot (2), installation guide groove (3), sliding slot (4), armrest body (5), telescopic mast (6), button (7), rotating cylinder (9), telescopic chute (11), adjustable spring (13), battery (14), support bull stick (15), sliding block (16), electromagnet (17), torsionspring (18), lock slots (19), fixture block (20), extruding spring (21) and permanent magnetism Iron (22), it is characterised in that: seat (1) abutment surface offers handrail slot (2), handrail slot (2) the sidewall symmetry installation Guide groove (3), handrail slot (2) side wall are located at installation guide groove (3) bottom end and are rotatably equipped with rotating cylinder (9) by bearing, and described turn It is connect by torsionspring (18) with seat (1) on the outside of cylinder (9), handrail slot (2) side wall offers sliding slot (4), the cunning Slot (4) bottom end side wall offers lock slots (19), is equipped with fixture block (20) in the lock slots (19), and fixture block (20) passes through extruding Spring (21) and lock slots (19) elastic connection, armrest body (5) the bottom end two sidewalls symmetrically offer telescopic chute (11), and stretch The telescopic mast (6) cooperated with rotating cylinder (9) is equipped in contracting slot (11), the telescopic mast (6) passes through adjustable spring (13) and telescopic chute (11) elastic connection, telescopic mast (6) bottom end are fixed with permanent magnet (22), and telescopic chute (11) bottom end is fixed with electromagnet (17), it is equipped with battery (14) in the armrest body (5), armrest body (5) side wall is equipped with button (7), and button (7) It being electrically connected with battery (14) and electromagnet (17), armrest body (5) two sides are symmetrically rotatably equipped with support bull stick (15), Described support bull stick (15) end is fixed with the sliding block (16) with sliding slot (4) cooperation.

2. a kind of center armrest being easily installed according to claim 1, it is characterised in that: armrest body (5) top It is connected and installed with rotation drawstring (8).

3. a kind of center armrest being easily installed according to claim 1, it is characterised in that: symmetrical on the outside of telescopic mast (6) It is fixed with connecting key (12), rotating cylinder (9) inner wall offers the keyway (10) with connecting key (12) cooperation.

4. a kind of center armrest being easily installed according to claim 1, it is characterised in that: fixture block (20) end is in Arc-shaped, fixture block (20) the arc end lower section offer serrated slot (23).

5. a kind of center armrest being easily installed according to claim 1, it is characterised in that: telescopic mast (6) end It is rotatably equipped with ball (24).