CN218662171U - Quick detachable cushion dust cover - Google Patents

Abstract

The utility model discloses a quick detachable cushion dust cover, including frame, cushion main part and dust cover main part dock through multiunit key axle location structure in vertical direction, all be fixed with the convex seat on the both sides outer wall of frame, all be fixed with the lug on the both sides outer wall of dust cover main part, be provided with the kink on the outer wall of lug one side, be provided with on the outer wall of convex seat one side and carry out the hasp location structure of connecting with the kink. The utility model discloses utilize mutually supporting of multiunit key shaft location structure to play the effect of location, preventing the skew to the suit cooperation of cushion main part, dust cover main part, avoid taking, driving the phenomenon that dislocation, skew take place for in-process cushion main part, dust cover main part of vehicle at driver and crew to improve the suit fastening strength of cushion main part, dust cover main part, later stage dismantlement, installation are swiftly convenient.

Description

Quick detachable cushion dust cover

Technical Field

The utility model relates to a cushion accessory technical field specifically is a quick detachable cushion dust cover.

Background

The motorcycle outer covering piece mostly adopts ABS plastic products, although the appearance is beautiful, give off dense modern smell, but some motorcycles use for a long period of time, the outer covering piece directly receives the surface of intense light illumination, the film often appears the phenomenon of cracking (such as the head of scooter, back boot upper portion and cushion etc.), in to the in-process of protecting the motorcycle cushion can use the dust cover, utilize the cushion dust cover to solve and leave the phenomenon of dust in the outdoor motorcycle appearance, for example the automobile-used dust cover that the license bulletin number is CN212529881U, through setting up pole and elastic cord, make the dust cover have dustproof simultaneously, also avoid losing the dust cover, the surface through the cushion scribbles reflective material, can effectual reflection sunlight, prevent the cushion from insolate under the sunshine and leading to the temperature, but for the cushion of pedal motorcycle, under the condition of driving of motorcycle area, the cushion is because be certain, the inclination sets up, the cushion dust cover can appear the fold under the effect of driver's dead weight and inertia and take off the phenomenon of cushion, need the arrangement use of daily adjustment, the dust cover frequently, the inconvenient daily position of dust cover is adjusted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detachable cushion dust cover to propose the cushion dust cover in solving above-mentioned background art and appear the problem of fold, slippage under the effect of driver and crew's dead weight and inertia of traveling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy detachable cushion dust cover, includes frame, cushion main part and dust cover main part dock through multiunit key axle location structure in vertical direction, all be fixed with the convex seat on the both sides outer wall of frame, all be fixed with the lug on the both sides outer wall of dust cover main part, be provided with the kink on the outer wall of lug one side, be provided with on the outer wall of convex seat one side and carry out the hasp location structure who is connected with the kink.

Preferably, the dust cover main part adopts the silica gel material to make.

Preferably, the key shaft positioning structures are arranged in six groups, and each three groups are arranged in a row.

Preferably, the key shaft positioning structure comprises an outer key shaft fixed at the top of the dust cover main body and a hollow spline column fixed at the top end of the cushion main body, and a key groove matched with the outer key shaft is formed in the inner wall of the hollow spline column.

Preferably, the lock catch positioning structure comprises a fixed seat fixed on the outer wall of the convex seat, a middle shaft is rotatably installed at one end inside the fixed seat, a lock arm is fixed on the surface of the middle shaft, and a lock ring which is mutually connected with the bending part is arranged on the outer wall of the lock arm.

Preferably, the top end of the locking arm is provided with a bending plate, the surface of the middle shaft is provided with a torsion spring, and the bottom end of the bending plate is abutted to the outer peripheral surface of the torsion spring.

Preferably, the outer peripheral surface of the dust cover main body is provided with a plurality of groups of reflective strips.

Compared with the prior art, the beneficial effects of the utility model are that: this quick detachable cushion dust cover is through being provided with the structure of mutually supporting such as dust cover main part and lug, utilize mutually supporting of multiunit key shaft location structure to the cushion main part, the suit cooperation of dust cover main part plays the location, prevent the effect of skew, avoid taking at driver and crew, the in-process cushion main part of driving the vehicle, the dislocation takes place for the dust cover main part, the phenomenon of skew, utilize mutually supporting of two sets of hasp location structure and lug, make the dust cover main part firmly press on the outer peripheral face of cushion main part, thereby further avoid the cushion main part, dust cover main part dislocation separation and fold, improve the cushion main part, the suit fastening strength of dust cover main part, and later stage is swift convenient when to the split of dust cover main part.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic top view of the hollow spline column of the present invention;

FIG. 4 is a schematic side view of the boss of the present invention;

in the figure: 1. a frame; 2. a cushion main body; 3. a dust cover main body; 301. an outer key shaft; 302. a light-reflecting strip; 4. a bump; 401. a bending section; 5. a hollow spline post; 501. a keyway; 6. a boss; 601. a fixed seat; 602. a lock arm; 603. a locking ring; 604. a middle shaft; 605. a bending plate; 606. a torsion spring.

Detailed Description

The technical solution 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. 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.

Referring to fig. 1-4, the present invention provides an embodiment: a quick detachable cushion dust cover comprises a frame 1, a cushion main body 2 and a dust cover main body 3, wherein the dust cover main body 3 is made of silica gel materials, a plurality of groups of reflecting strips 302 are arranged on the outer peripheral surface of the dust cover main body 3, the dust cover main body 3 is made of silica gel materials, the dust cover main body is strong in tensile property and not prone to wrinkling, and the night reminding effect of the dust cover main body 3 is improved through the reflecting strips 302;

the cushion main body 2 and the dust cover main body 3 are butted in the vertical direction through a plurality of groups of key shaft positioning structures, the key shaft positioning structures are arranged into six groups, each three groups are one row, and the six groups of key shaft positioning structures enable the cushion main body 2 and the dust cover main body 3 to form a plurality of connecting and fastening points;

the key shaft positioning structure comprises an outer key shaft 301 fixed at the top of the dust cover main body 3 and a hollow spline column 5 fixed at the top end of the cushion main body 2, a key groove 501 matched with the outer key shaft 301 is formed in the inner wall of the hollow spline column 5, and a worker takes out the dust cover main body 3 to enable the outer key shaft 301 of the dust cover main body 3 to be aligned with the hollow spline column 5;

the dust cover main body 3 is sleeved on the outer peripheral surface of the cushion main body 2, the outer key shaft 301 and the hollow spline column 5 are mutually inserted at the moment, the sleeving and matching of the cushion main body 2 and the dust cover main body 3 are positioned and prevented from deviating by utilizing the mutual matching of the outer key shaft 301 and the hollow spline column 5, the phenomena of dislocation and deviation of the cushion main body 2 and the dust cover main body 3 in the process of riding and driving a vehicle by a driver are avoided, and the sleeving stability of the dust cover is improved;

the outer walls of the two sides of the frame 1 are both fixed with convex seats 6, the outer walls of the two sides of the dust cover main body 3 are both fixed with convex blocks 4, the outer wall of one side of each convex block 4 is provided with a bent part 401, and the outer wall of one side of each convex seat 6 is provided with a lock catch positioning structure connected with the bent part 401;

the lock catch positioning structure comprises a fixed seat 601 fixed on the outer wall of the convex seat 6, a middle shaft 604 is rotatably installed at one end inside the fixed seat 601, a locking arm 602 is fixed on the surface of the middle shaft 604, and the locking arm 602 is turned over by taking the middle shaft 604 as the center of a circle;

a locking ring 603 mutually connected with the bending part 401 is arranged on the outer wall of the locking arm 602, a bending plate 605 is arranged at the top end of the locking arm 602, a torsion spring 606 is arranged on the surface of the middle shaft 604, and the bottom end of the bending plate 605 and the outer peripheral surface of the torsion spring 606 are mutually abutted;

after the primary sleeving of the seat cushion main body 2 and the dust cover main body 3 is completed, the user buckles the locking ring 603 at the bent part 401 of the convex block 4, and then the user turns down the locking arm 602, so that the locking arm 602 exerts downward acting force on the locking ring 603, the bent part 401 and the convex block 4;

utilize mutually supporting of two sets of hasp location structure and lug 4 for dust cover main part 3 firmly presses on the outer peripheral face of cushion main part 2, thereby further avoids cushion main part 2, 3 dislocation separation of dust cover main part and fold, improves the suit fastening strength of cushion main part 2, dust cover main part 3.

When the dust cover is used, firstly, a worker takes out the dust cover main body 3, so that the outer key shaft 301 of the dust cover main body 3 is aligned with the hollow spline column 5, then, the dust cover main body 3 is sleeved on the outer peripheral surface of the seat cushion main body 2, at the moment, the outer key shaft 301 and the hollow spline column 5 are mutually inserted, the outer key shaft 301 and the hollow spline column 5 are utilized to be matched with each other to align the seat cushion main body 2 and the dust cover main body 3, and the anti-deviation effect is achieved, so that the phenomena of dislocation and deviation of the seat cushion main body 2 and the dust cover main body 3 in the process of riding a driver and a vehicle are avoided, the dust cover main body 3 is made of silica gel materials, the dust cover main body 3 is strong in tensile property and difficult to wrinkle, the sleeving stability of the dust cover can be effectively improved, after the seat cushion main body 2 and the dust cover main body 3 are sleeved, the user buckles 603 at the bending part 401 of the bump 4, then, the user turns down the locking arm 602, the locking arm 602 exerts downward acting force on the locking ring 602, the locking structure is buckled with the middle shaft as a locking ring, namely, the primary positioning structure of the two groups of the locking ring 604 and the bumps are utilized to firmly, and the primary locking ring structure is further separated from the dust cover main body 2, and the dust cover main body 2, thereby, and the seat cushion main body 3 is further avoids the seat cushion main body 2 from being matched with the outer peripheral surface being further.

Claims (7)

1. The utility model provides a quick detachable cushion dust cover which characterized in that: including frame (1), cushion main part (2) and dust cover main part (3) dock through multiunit key shaft location structure in vertical direction, all be fixed with convex seat (6) on the both sides outer wall of frame (1), all be fixed with lug (4) on the both sides outer wall of dust cover main part (3), be provided with kink (401) on the outer wall of lug (4) one side, be provided with on the outer wall of convex seat (6) one side and carry out the hasp location structure who connects with kink (401).

2. The easy detachable cushion dust cover of claim 1, wherein: the dust cover main body (3) is made of a silica gel material.

3. The easy detachable cushion dust cover of claim 1, wherein: the key shaft positioning structures are arranged into six groups, and each three groups are arranged in a row.

4. The easy detachable cushion dust cover of claim 1, wherein: the key shaft positioning structure comprises an outer key shaft (301) fixed to the top of the dust cover main body (3) and a hollow spline column (5) fixed to the top end of the cushion main body (2), and a key groove (501) matched with the outer key shaft (301) is formed in the inner wall of the hollow spline column (5).

5. The easy detachable cushion dust cover of claim 1, wherein: the lock catch positioning structure comprises a fixed seat (601) fixed on the outer wall of a convex seat (6), a middle shaft (604) is rotatably installed at one end of the interior of the fixed seat (601), a locking arm (602) is fixed on the surface of the middle shaft (604), and a locking ring (603) mutually connected with a bending part (401) is arranged on the outer wall of the locking arm (602).

6. The easy detachable cushion dust cover of claim 5, wherein: the top end of the locking arm (602) is provided with a bending plate (605), the surface of the middle shaft (604) is provided with a torsion spring (606), and the bottom end of the bending plate (605) is abutted to the outer peripheral surface of the torsion spring (606).

7. The easy detachable cushion dust cover of claim 1, wherein: the peripheral surface of the dust cover main body (3) is provided with a plurality of groups of reflective strips (302).

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