CN201062483Y

CN201062483Y - Telescopic door

Info

Publication number: CN201062483Y
Application number: CNU2007200395957U
Authority: CN
Inventors: 赵建华
Original assignee: NANJING JIUZHU TECHNOLOGY INDUSTRIAL Co Ltd
Current assignee: NANJING JIUZHU TECHNOLOGY INDUSTRIAL Co Ltd
Priority date: 2007-06-12
Filing date: 2007-06-12
Publication date: 2008-05-21
Anticipated expiration: 2017-06-12

Abstract

The utility model relates to a gradually adjusting door. The utility model comprises a door header 1, a doorframe 2, a road wheel 3 arranged under the door header and the doorframe, wherein, the doorframe 2 is composed of two or more door segments, each of the door segments adopts fixing structure, the height and the width of the adjacent door segments are ascended or descended, a master slave gliding groove 4 is connected between the adjacent door segments. The master slave sliding groove is composed of a convex groove 41, a concave groove 42 and a pulley 43, the pulley 43 is embedded between the convex groove 41 and the concave groove 42 at intervals, and the pulley 43 has guiding effect. A stretching mechanism is arranged on the door segment, to realize the folding and stretching of each of the door segment; different decorating plates are spliced on the framework of the door segment, to realize the diversification of the door body. The utility model breaks through the structure style of the existing extension door on the market, the structure is simple, the power transmission is unique, the operating effect is remarkable, and the assembly and the maintenance are convenient.

Description

Jie Jie wealthy family

Technical field

The utility model relates to a kind of automatic door, relates to a kind of new product Jie Jie wealthy family of opening in superimposed mode specifically.

Background technology

At present, because the automatic door series of products have exquisiteness attractive in appearance, switch door characteristics easily, be widely adopted on the compound gate of office, universities and colleges, factory and residential quarters etc., and along with the fast development of social economy's construction, its market demand is increasing.Sum up, all kinds of automatic door now are three classes exceptionally basically: one is based on vertical door row, chute-type structure working principle and the electronic controled flex door form of the different electric expansion form of the profile style that derives, patent " a kind of automatic retractable door " (patent No. 00211484.4) for example, patent " railless electric retractable door " (patent No. 01107559.7); The 2nd, the screen-type retractable door that constitutes by doorframe, screen sheet, hinge, roller etc., patent " a kind of screen-type retractable door " (patent No. 01251868.9) for example, patent " the automatic retractable door of screen-type " (patent No. 00211483.6); The 3rd, the main body doorframe is the connecting rod combined crosswise, flexibly connects the new product door form form by turning cylinder, patent " retractable door " (patent No. 200520072211.2) for example, patent " Jie Jie wealthy family " (patent No. 200620070243.3).There is following open defect in existing retractable door: that opens at closing time door is wholely launching or is shrinking mobilely simultaneously, and it is not enough to cause a body to move stability; Part screen every sheet area is little, lacks aesthetic feeling; The manufacturing condition height, assembling is complicated.

The utility model content

In order to summarize the purpose of this utility model, some aspect of the present utility model, advantage and novel feature have been described here.Should be appreciated that, need not all these aspects, advantage and feature and be included among arbitrary special embodiment.

In order to solve existing problem in the above-mentioned prior art, the purpose of this utility model is a kind of Jie Jie of design wealthy family, and its technical scheme is:

A kind of Jie Jie wealthy family, it comprises a head, doorframe and places road wheel under a head, the doorframe, wherein, described doorframe is made up of two joints or the above door joint of two joints, each Men Jiewei fixed structure, the height and the width increasing or decreasing of adjacent door joint connect with the primary and secondary chute between the described adjacent door joint.The motion of primary and secondary chute opposite house joint can be played guide effect.Described primary and secondary chute is made up of tongue, groove and pulley, and pulley room is every being embedded between tongue and the groove, and the effect of pulley is to play the guiding role.

Above-mentioned Jie Jie wealthy family, it is further characterized in that, also is provided with drawing mechanism on the described door joint, when the wicket joint is superimposed when advancing or stretching out the adjacent door joint, is driven further superimposedly to advance or stretch out next joint by block; Described drawing mechanism can be a kind of block, perhaps a kind of valve body.In addition, different decorative panels can also be plugged with on the framework of described door joint, the door body that changes all the time can be reached; Certainly, directly welding decorative panel on the framework of door joint also can.

The beneficial effects of the utility model are: at first, it breaks through the frame mode of existing retractable door on the market, and is simple for structure, modern design, and production and processing is convenient; The second, automatic door assembling, easy to maintenance; The 3rd, it has changed the mode of the main frame operation of traditional retractable door, make automatic door can as screen stand on the institute district greatly in front of the door, open at closing time door can be respectively by saving land superimposed or launch, a door body moves lightly, freely, stability is high.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model embodiment.

Fig. 2 is the left view of the utility model embodiment.

Fig. 3 is the right view of the utility model embodiment.

Fig. 4 is the component notches structural representation of the primary and secondary chute of the utility model embodiment.

Fig. 5 is the parts pulley structure schematic diagram of the primary and secondary chute of the utility model embodiment.

Fig. 6 is the parts tongue structural representation of the primary and secondary chute of the utility model embodiment.

Fig. 7 is the assembling guide groove cut-away view of the primary and secondary chute of the utility model embodiment.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.

Be illustrated in figure 1 as overall structure schematic diagram of the present utility model, the Jie Jie wealthy family of present embodiment comprises 1, doorframe 2 and road wheel 3, and wherein, door 1 is similar to common retractable door with road wheel 3, and road wheel 3 is installed in 1 and doorframe 2 bottoms.Invention main points of the present utility model are that described doorframe 2 is made up of three Jie Menjie, each Men Jiewei fixed structure, the height and the width increasing or decreasing of adjacent door joint.Connect with primary and secondary chute 4 between the described adjacent door joint, the motion of primary and secondary chute opposite house joint can be played guide effect.Described primary and secondary chute is made up of tongue 41, groove 42 and pulley 43, and pulley 43 is embedded between tongue 41 and the groove 42 at interval, and the effect of pulley 43 is to play the guiding role.The primary and secondary chute saves upper center by screw in adjacent door respectively.For realize the superimposed of each adjacent door joint or stretch that present embodiment also designs drawing mechanism, for example a kind of block on each joint.Be plugged with different decorative panels on the framework of described door joint, can reach the door body that changes all the time.Fig. 2, Fig. 3 are left view and the right views of the utility model embodiment.

Fig. 4, Fig. 5, Fig. 6 are the structural representations of parts tongue 41, groove 42 and the pulley 43 of the primary and secondary chute of the utility model embodiment.Fig. 7 is the assembling guide groove cut-away view of the primary and secondary chute of the utility model embodiment.

The technical characterstic of Jie Jie of the present utility model wealthy family:

1, simple for structure: the kind of drive that has structurally changed traditional retractable door.The tradition retractable door is rotated with driving member-crossbar and is realized that a body is flexible.And some joints that Jie Jie wealthy family becomes to vary in size with door, drive method is a joint traction one joint, realizes that the door body is flexible.Simple for structure, reliable transmission, long service life.

2, outward appearance is simple and easy to decorate to change: between every of traditional retractable door relative motion is arranged all, decorate difficulty.Jie Jie wealthy family is divided into some joints with the door body, and each sheet does not have relative motion in the joint.The strong condition that provides is provided for the external decorations of door.For the constituent parts advertisement provides good medium.Height has order in appearance, and is elegant in appearance.

3, manufacturing is easy: traditional retractable door structure is numerous and diverse, makes difficulty.Jie Jie wealthy family is divided into several joints with the door body, and is simple for structure, and driving member is few, makes simply, easy to maintenance, saves material.

4, the guide effect of primary and secondary chute has guaranteed the stability that the door joint moves.

Though the utility model with preferred embodiment openly as above; but they are not to be used for limiting the utility model; anyly be familiar with this skill person; in the spirit and scope that do not break away from the utility model; can do various variations or retouching from working as, what therefore protection domain of the present utility model should be defined with the application's claim protection domain is as the criterion.

Claims

1. wealthy family successively, it comprises a head (1), doorframe (2) and places road wheel (3) under a head, the doorframe, described doorframe (2) is made up of two joints or the above door joint of two joints, each Men Jiewei fixed structure, the height and the width increasing or decreasing of adjacent door joint is characterized in that: connect with primary and secondary chute (4) between the described adjacent door joint.

2. Jie Jie according to claim 1 wealthy family, it is characterized in that: described primary and secondary chute (4) is made up of tongue (41), groove (42) and pulley (43), and pulley (43) is embedded between tongue (41) and the groove (42) at interval.

3. Jie Jie according to claim 1 wealthy family is characterized in that: also be provided with drawing mechanism on the described door joint, when the wicket joint is superimposed when advancing or stretching out the adjacent door joint, driven further superimposedly to advance or stretch out next joint by drawing mechanism.

4. Jie Jie according to claim 3 wealthy family, it is characterized in that: described drawing mechanism is a kind of block or a kind of valve body.

5. according to the described Jie Jie of one of claim 1 to 4 wealthy family, it is characterized in that: be plugged with decorative panel on the framework of described door joint.

6. according to the described Jie Jie of one of claim 1 to 4 wealthy family, it is characterized in that: be welded with decorative panel on the framework of described door joint.