CN2409077Y

CN2409077Y - Improved automobile curtain rail

Info

Publication number: CN2409077Y
Application number: CN 99256427
Authority: CN
Inventors: 萧世理
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-21
Filing date: 1999-12-21
Publication date: 2000-12-06
Anticipated expiration: 2009-12-21

Abstract

The utility model relates to a curtain rail. A slide groove of the rail is provided with a circular groove hole and a circular spherical body of an inlaid block, wherein the circular groove hole forms a sliding fit with the inlaid block of a fastener. The other side of the rail is provided with two positioning strips with reverse hooks, and the two positioning strips are in an integral forming. Therefore, the utility model has the advantages of convenient assembly and construction, stable assembly and smooth slide of curtains.

Description

The car blinds track of improvement

The utility model relates to a kind of curtain rail.

At present, as Figure 1-3, but still there is following shortcoming in the curtain rail device of commonly using:

1, the top abaculus 91 of each plastic cement button 9 and neck 92 are in track 8 during the pull displacement, because of both area of contact each other big, relatively the friction during pull is also bigger, and owing to the pull displacement may not be certain by centre position pull, therefore cause the action of slippage pull to have some setbacks easily, even idol there is plastic cement to be the situation that part 9 de-orbits.

2, track 8 utilizes double faced adhesive tape and vehicle window frame bonding, and therefore, steadiness is relatively poor behind reciprocal pull, and pine moves in use for some time easily.

In view of this, the purpose of this utility model provides a kind of car blinds track of improvement, and it is to borrow a side positioning strip to rabbet in the slit of vehicle window frame, and the positioning strip clip of opposite side is at internal face, and, and make the reciprocal pull of curtain with spheroidal abaculus and circular-arc slotted eye sliding fit.

The purpose of this utility model is achieved in that a kind of car blinds track of improvement, comprise track, several fasteners, side plug and setting element, wherein, track has a chute, fastener is embedded in the chute, each fastener one side is the abaculus that is embedded in the chute, and its opposite side forms a hook; The side plug enclosure is at the track side, and setting element locks in orbit, it is characterized in that: the chute of track has and the round slot bore of the abaculus sliding fit of fastener and the spherical shape body of this abaculus; The opposite side of track is provided with two positioning strips of band overhead kick, and one-body molded; The positioning strip of described track opposite side extends in horizontal direction.Two positioning strip gap variableizations of described track.

Owing to adopt such scheme: assembling, construction are all convenient and assembling is firm, and the curtain pull is smooth and easy.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 commonly uses a kind of running condition exploded drawings of car blinds track;

Fig. 2 commonly uses the another kind of running condition exploded drawings of car blinds track;

Fig. 3 commonly uses the plan sketch that the car blinds track is loaded onto curtain;

Fig. 4 the utility model first embodiment exploded drawings;

Fig. 5 the utility model first embodiment assembly drawing;

Fig. 6 the utility model first embodiment section-drawing;

Fig. 7 the utility model first embodiment vehicle window scheme drawing;

The A enlarged drawing of Fig. 8 the utility model first embodiment Fig. 7;

Fig. 9 the utility model second embodiment exploded drawings;

Figure 10 the utility model second embodiment part block diagram;

A kind of section-drawing of Figure 11 the utility model second embodiment;

The another kind of section-drawing of Figure 12 the utility model second embodiment;

Another section-drawing of Figure 13 the utility model second embodiment.

Shown in Fig. 4-8, first embodiment comprises at least:

Track 4 is for the predetermined portions that is fixed on vehicle window frame 5, and wherein this track 4 has a chute 41 and can supply the some fasteners 3 of build-in; Wherein a side of each fastener is an abaculus 31, can be for being nested in the chute 44 of track 4, make each fastener 3 can be in the chute 41 of track 4 shift reciprocately, and wherein form a hook 33 with gap 331 at the opposite side of each fastener 3, can be for being connected or breaking away from the hang part position 71 of curtain 7, side plug 2 supplies the enclosure at track 4 sides; Setting element 1 skids off track to prevent Plastic fastener spare 3 together with curtain 7 for the predetermined position of locking at track 4;

Present embodiment is main to be characterised in that: the chute 41 of track 4 has the garden arc slotted eye 411 of the abaculus 31 of corresponding fastener 3, and the spheroidal abaculus 31 reciprocal pull displacements of its inner fastener 3, in addition, another side of track 4 is provided with the positioning strip 42 (as shown in Figure 4) with its one forming belt side 421, borrow positioning strip 42 interlockings of a side to go in the slit 51 of vehicle window frame 5, the positioning strip 42 of opposite side then can be for clip at car frame inwall 50, so as to reaching the assembling easy construction and assembling firm purpose; Each fastener 3, the abaculus 31 of one side forms a spherical shape body, slippage smoothly in the chute 41 of respective track 4;

No matter track 4 is that the friction force between the chute 41 of each fastener 3 and track 4 was little when in a horizontal manner or vertically downward the mode curtain 7 that is installed in vehicle window frame 3 was by reciprocal pull, thereby makes the curtain 7 can be by pull swimmingly.

Moreover, partly, big and be provided with pad on the front window of general RV recreational vehicle or car because of radian, therefore, the positioning strip 42 of track 4 opposite sides can be extended design in horizontal direction, be beneficial to installation (shown in Fig. 9-11).

In addition, the distance between two positioning strips 42 of aforesaid track 4 can be looked different car types and changed (shown in Figure 12,13).

Claims

1, a kind of car blinds track of improvement comprises track, several fasteners, side plug and setting element, and wherein, track has a chute, and fastener is embedded in the chute, and each fastener one side is the abaculus that is embedded in the chute, and its opposite side forms a hook; The side plug enclosure is at the track side, and setting element locks in orbit, it is characterized in that: the chute of track has and the round slot bore of the abaculus sliding fit of fastener and the spherical shape body of this abaculus; The opposite side of track is provided with two positioning strips of band overhead kick, and one-body molded.

2, by the car blinds track of the described a kind of improvement of claim 1, it is characterized in that: the positioning strip of described track opposite side extends in horizontal direction.

3, by the car blinds track of the described a kind of improvement of claim 1, it is characterized in that: two positioning strip gap variableizations of described track.