CN202879684U

CN202879684U - Moisture-proof and sun-shading shutter device for vehicle seat

Info

Publication number: CN202879684U
Application number: CN 201220664198
Authority: CN
Inventors: 邢伟忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2013-04-17
Anticipated expiration: 2022-11-21

Abstract

The utility model discloses a moisture-proof and sun-shading shutter device for a vehicle seat. The moisture-proof and sun-shading shutter device comprises moisture-proof and sun-shading cord fabric, a handle clamping ring, two end cover holders with axle holes in inner walls, a mandrel, two linings movably sheathed on the mandrel, a torsion spring, and a rolling cylinder with ribs on the inner wall, wherein one end of the mandrel is in close fit with the axle hole of one end cover holder, and the other end of the mandrel is in loose fit with the axle hole of the other end cover holder; the peripheries of the linings are axially provided with grooves, hollow necking-down sections extend along the axial direction of the inner side walls of the linings; the torsion spring is movably sheathed on the mandrel, one port of the torsion spring is tightly sheathed on one necking-down section, and the end head of the other port of the torsion spring is fixed in a mounting hole in the mandrel; the rolling cylinder penetrates the torsion spring, two ports of the rolling cylinder are respectively provided with the lining, the grooves of the linings are in clamping connection with the ribs of the rolling cylinder, and the ports of the rolling cylinder are covered by the linings; the inner end of the moisture-proof and sun-shading cord fabric is connected with the rolling cylinder, and the outer end of the moisture-proof and sun-shading cord fabric is provided with the handle clamping ring. With the adoption of the technical scheme, the shutter device can play a role in moisture prevention and sun shading of the seat of an electromobile or a motorcycle.

Description

The damp proof sun-shading blind device of vehicle seat

[technical field]

The utility model relates to a kind of vehicle seat covering device, refer in particular to the damp proof sun-shading blind device of a kind of vehicle seat, it is applicable to the vehicle seat of the carts such as storage battery car, motor bike, and the vehicle seat of motor-tricycle is damp proof sun-proof used, belongs to the outdoor damp proof sun-proof articles technical field of daily life category.

[background technology]

In the high temperature summer that The sun is shining fiercely, or just raining, motor bike, storage battery car and motor-tricycle user have such cognition, and namely going out handles affairs to run into does not have indoor parking grid, so that vehicle is forced in when parking in the open, owing to do not block object, vehicle seat tends to be shone hotly, is perhaps drenched with rain and wets, and must carry out first annoying vehicle seat when going this moment by bike again and process, otherwise to stand decocting of hip or wet trousers, this situation is real to belong to worried and helpless.

[utility model content]

For the problem that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of vehicle seat damp proof sun-shading blind device.

For this reason, the utility model provides following technical scheme:

The damp proof sun-shading blind device of vehicle seat, comprise the water-proof sunshade cord, the handle clamp ring, two end cap seats, mandrel, two linings, torsion spring and reel, all protrude out at the inwall of described end cap seat and to be formed with axis hole, one end of described mandrel and the axis hole flush fit of an end cap seat, its other end then with the axis hole easy fit of another end cap seat, the madial wall that all axially offers groove and lining in the periphery of described lining extends axially the necking segment of hollow, two equal kinks of lining are on mandrel, described torsion spring kink is on mandrel, one port is tightly placed on the necking segment of one of them lining, the termination of its another port then is fixed on the mounting hole that mandrel offers, described reel within it cornice has convex tendon, the two-port that reel runs through torsion spring and reel is separately installed with described lining, the groove of described lining is all established the port of reel with the convex tendon engagement connection of reel and lining lid, its the inner of water-proof sunshade cord that is the roller shutter shape is connected on the excircle of reel, and its outer end then is provided with the handle clamp ring.

As preferentially, the utility model also comprises blend stop and has the housing of long rabbet, one end of housing is captiveed joint with a described end cap seat, the other end of housing and described another end cap seat are separable joint, described blend stop is placed through on the outer end of water-proof sunshade cord, the length of blend stop is greater than the length of the long rabbet of housing, and described handle clamp ring is fixed in the blend stop periphery.

Housing is used for hiding the water-proof sunshade cord, when the other end of housing and described another end cap seat are separable joint, rear replacing torsion spring for convenience detach, and the length of blend stop plays the outer end that prevents the water-proof sunshade cord and rolls up to reel during greater than the length of the long rabbet of housing.

The vertical section of above-mentioned housing roughly is " C " type.

Be formed with a thin groove at above-mentioned reel outer wall, the inner of above-mentioned water-proof sunshade cord has placed a filler rod, and filler rod then is embedded in this thin groove.

The inner of water-proof sunshade cord reliably can be fixed in the thin groove of reel by filler rod.

Above-mentioned convex tendon is shaped on the drum wall with thin groove.

The integrated formed structure of convex tendon and thin groove can improve work efficiency.

Compared with prior art, the advantage and the beneficial effect that have of the utility model is as follows:

The utility model behind installation in position on the vehicle, when needs keep off the rain sunshade, only need be arrested the handle clamp ring, and pulling out the water-proof sunshade cord, and the clamp ring of will shaking hands is positioned to realize hiding vehicle seat on the handlebar; The handle clamp ring that gets loose, by means of the restoring force of torsion spring, again can be with on the water-proof sunshade cord rolling backrush cylinder, the utility model is simple in structure, launches rolling freely, is fit to carry with car, is the keep off the rain good facility of snow of vehicle seat sun-shielding.

When an end of mandrel and the axis hole flush fit of one of them end cap seat, its other end only need be removed an end cap seat, i.e. the torsion spring of conveniently replaced corrupted during then with the axis hole easy fit of another end cap seat.

[description of drawings]

Fig. 1 is outside drawing of the present utility model;

Fig. 2 structural representation of the present utility model (after removing housing and reel);

Fig. 3 is that its inner of water-proof sunshade cord of the present utility model is installed on the structural representation on the reel;

Fig. 4 is the A section enlarged drawing of Fig. 3.

[specific embodiment]

See also shown in Fig. 1,2,3, the damp proof sun-shading blind device of vehicle seat, comprise water-proof sunshade cord 1, handle clamp ring H, two end cap seats (as shown in Figure 1, minute left end cage 2L, right-hand member cage 2R), mandrel 3, two linings (as shown in Figure 2, dividing left lining 4L, right lining 4R), torsion spring 5 and reel 6.

All protrude out at the inwall of described end cap seat and to be formed with axis hole 20 (axis hole of right end cap 2R is invisible in the drawings), one end of mandrel 3 and the axis hole flush fit of one of them end cap seat, its other end then with the axis hole easy fit of another end cap seat, in the present embodiment, axis hole 20 flush fits of the left end of mandrel 3 and left end cage 2L, mandrel 3 other ends are that the axis hole with right-hand member cage 2R is easy fit, on a left side, the periphery of right lining axially offers respectively groove 40L, 40R, and the madial wall of lining extends axially the necking segment of hollow, two equal kinks of lining are on mandrel 3, torsion spring 5 kinks are on mandrel 3, one port is tightly placed on the necking segment of one of them lining, the termination of its another port then is fixed on the mounting hole 30 that mandrel 3 offers, in the present embodiment, the left port of torsion spring 5 is tightly placed on the necking segment 41 of left lining 4L, for the purpose of reliable, further, the termination of torsion spring 5 left port also is placed on the groove 40L, and the termination 50 of torsion spring 5 right output port is to be fixed on the mounting hole 30 that mandrel 3 offers, reel 6 within it cornice has convex tendon 61 (seeing Fig. 4), reel 6 runs through the left side of torsion spring 5 and reel 6, right output port is installed respectively left lining 4L, right lining 4R, the groove 40L of left lining 4L, the groove 40R of right lining 4R all with convex tendon 61 engagement connections of reel 6, left lining 4L, right lining 4R covers respectively a left side of establishing reel 6, right output port, water-proof sunshade cord 1 its inner that is the roller shutter shape is connected on the excircle of reel 6, and its outer end then is provided with handle clamp ring H.

Wherein, be fixed on the mounting hole 30 of mandrel 3 when the termination 50 of torsion spring 5 right output port after, right lining 4R can not need necking segment, but considers the mould needs of commonality and unified lining, left lining 4L is all identical with size, the structure of right lining 4R.

As preferential embodiment, the utility model also comprises blend stop 8 and has the housing 7 of long rabbet, one end of housing 7 is captiveed joint with one of them end cap seat, the other end of housing 7 and another end cap seat are separable joint, in the present embodiment, the left end of housing 7 is captiveed joint with left end cage 2L, the right-hand member of housing 7 and right-hand member cage 2R are separable joint, blend stop 8 is placed through on the outer end of water-proof sunshade cord 1, the length of blend stop 8 is greater than the length of the long rabbet of housing 7, blend stop 8 adopts such as lighter hard materials of weight such as circle aluminium bars, and handle clamp ring H is fixed in blend stop 8 peripheries.

The vertical section of housing 7 roughly is " C " type.

As shown in Figure 4, the outer wall of reel 6 is formed with a thin groove 60, and the inner of water-proof sunshade cord 1 has placed a filler rod 9, and 9 of filler rods are embedded in this thin groove 60, and filler rod 9 can adopt the pin stripe such as plastic material.

Convex tendon 61 is shaped on the drum wall with thin groove 60.

During concrete the use, the utility model is installed in the car rear cabinet, can be fixed on the end inwall of car rear cabinet by the installation foot 21R of screw with installation foot 21L, the right-hand member cage 2R of left end cage 2L, at the handlebar pillar hook is installed again, so dead work is just all.When needs keep off the rain sunshade, only need arrest handle clamp ring H, pulling out water-proof sunshade cord 1, and the clamp ring H that will shake hands is positioned that hook is upper to be got final product, and gets loose when shaking hands clamp ring H, on the water-proof sunshade cord 1 rolling backrush cylinder 6.

Claims

1. damp proof sun-shading blind device of vehicle seat, it is characterized in that: comprise the water-proof sunshade cord, the handle clamp ring, two end cap seats, mandrel, two linings, torsion spring and reel, all protrude out at the inwall of described end cap seat and to be formed with axis hole, one end of described mandrel and the axis hole flush fit of an end cap seat, its other end then with the axis hole easy fit of another end cap seat, the madial wall that all axially offers groove and lining in the periphery of described lining extends axially the necking segment of hollow, two equal kinks of lining are on mandrel, described torsion spring kink is on mandrel, one port is tightly placed on the necking segment of one of them lining, the termination of its another port then is fixed on the mounting hole that mandrel offers, described reel within it cornice has convex tendon, the two-port that reel runs through torsion spring and reel is separately installed with described lining, the groove of described lining is all established the port of reel with the convex tendon engagement connection of reel and lining lid, its the inner of water-proof sunshade cord that is the roller shutter shape is connected on the excircle of reel, and its outer end then is provided with the handle clamp ring.

2. the damp proof sun-shading blind device of vehicle seat according to claim 1, it is characterized in that: also comprise blend stop and the housing with long rabbet, one end of housing is captiveed joint with a described end cap seat, the other end of housing and described another end cap seat are separable joint, described blend stop is placed through on the outer end of water-proof sunshade cord, the length of blend stop is greater than the length of the long rabbet of housing, and described handle clamp ring is fixed in the blend stop periphery.

3. the damp proof sun-shading blind device of vehicle seat according to claim 2, it is characterized in that: the vertical section of described housing roughly is " C " type.

4. according to claim 1 and 2 or the damp proof sun-shading blind device of 3 described vehicle seats, it is characterized in that: be formed with a thin groove at described reel outer wall, the inner of described water-proof sunshade cord has placed a filler rod, and filler rod then is embedded in this thin groove.

5. the damp proof sun-shading blind device of vehicle seat according to claim 4 is characterized in that: described convex tendon is shaped on the drum wall with thin groove.