CN201276911Y - Door shield structure with slide rail - Google Patents

Abstract

The utility model relates to a door stopper structure with a guide rail, which includes a guide rail, a fixed end, a door stopper body of an elastic component connecting end and a bolt hole, an elastic component, a fastener provided with a pin joint hole, a bolt and a fixing component provided with a plurality of fastening components, a plurality of fastening holes and a bump. The door stopper structure with a guide rail is characterized in that through engagement of the components in the door stopper structure, particularly by using the elastic component and the fastener, the location state of a door panel can be released by slightly pushing the door panel by users, and thereby the door can be easily closed.

Description

Door shield structure with guide rail

[technical field]

The utility model system is about a kind of door shield structure, and specific system is about a kind of door shield structure with guide rail.

[background technology]

Door shield is a kind of product that is widely used in the daily life, on the whole more general on the market at present door shield structure can be divided into two kinds: a kind of system is with a thick and heavy material and/or the made door shield piece of on-slip material, it lies in and to be placed in before the door-plate when opening or to assign side under door-plate, by its weight and/or its on-slip characteristic door-plate can't be moved forward; Another kind then be need be installed on door-plate rear and/or the doorframe, on the ground, on the wall or the door shield structure on the ceiling, its usually system by the characteristic of magnet or special entity door-plate is fixed.

Though above-mentioned door shield piece cheaply and not need be installed on door-plate, doorframe, floor, wall or ceiling than other door shield structure, but before user's desire fixedly always needs during door-plate the door shield piece is placed in door-plate or insert under the door-plate, and because it is one to be placed in the not fixed object of ground, thus its when not using as easy as rolling off a log kicked or stumbled to bring inconvenience.On the other hand, though the above-mentioned door shield structure of installation that needs is used than the door shield piece easily in the back is installed, it installs the structure that needs to destroy floor, wall or ceiling usually, so will make troubles for the user.

Disclosed a kind of combined structure design of door shield Taiwan patent of invention I286178 number, it is the clip by a combination door body, and a pivot is buckled with the button knot seat composition of movable fastener; Wherein, lie in the button knot seat that is double winding in conjunction with a depression bar, depression bar one end noose elastic parts, end has been inserted in the adjusting keeper in addition, depression bar is positioned at regulates the keeper upper end solid binding pivot cover of pivot again, binding pivot cover movable end pivot button one can be to the movable fastener of clip button knot, and the adjusting keeper holds the protrusion button to tie outside the seat in addition and an external pressure condom is formed admittedly; In order to do regulating keeper, control the depression bar top by door body pushing tow

Pushing moves by linking pivot cover drive activity fastener and lifts outward, and utilizes the elastic parts clawback that resets to buckle knot with a door body; And desire at closing time, as long as with the capable pushing tow of Men Tizai, movable fastener can break away from clip, forms the oblique button knot of normality, but and reaches the convenience operator of a shelves opposite house body bales catch knot and release.Though this invention is quite convenient on using, and the user is made troubles so will destroy the overall architecture of wall because it need be installed on the wall.

And disclosed for the novel patent M322452 in Taiwan number a kind ofly in order to connect single slide rail door closer that a doorframe and is hubbed at the door-plate of doorframe, and door closer includes: a holder, be installed in doorframe, and holder has a slide rail; One brake unit, be located at the slide rail of holder slippingly, brake unit has a shell fragment, a forcing piece, a trimmer and a stator, wherein shell fragment has a detent and a long slot bore, and forcing piece passes long slot bore and is connected with trimmer, makes the trimmer can displacement between the two ends of long slot bore, and through adjusting forcing piece, in order to the distance of adjustment trimmer and detent, and stator has more one detachably in the dead bolt of holder, in order to stator is fixed in holder; One slide block is located at the slide rail of holder slippingly; And a link arm, connect slide block and door-plate respectively, link arm can be with the unlatching of door-plate or close the detent that drives slide block and shell fragment in conjunction with or separate., this creation need not destroy the structure of floor, wall or ceiling though only need being installed on door-plate and the doorframe, but owing to it is by the fixing door-plate of above-mentioned detachable dead bolt, so all dead bolt must be inserted square fixedly door-plate in the holder during each the use, and more must take out the said fixing bolt when desiring to shut door-plate, quite inconvenience.

Because known techniques and failing provide a kind of simple in structure, use and need not destroy the door shield structure on ceiling, wall or floor easily, the utility model people promptly deep design, studies and designs the utility model at above-mentioned disappearance.

[summary of the invention]

The technical problem of the utility model desire solution system provides a kind of door shield structure of simple in structure and easy use at above-mentioned deficiency.

For achieving the above object, the door shield structure of the utility model comprises: a door shield body has a guide rail, in order to fix fixed end, the elastic parts connecting end of this door shield structure in doorframe; One elastic parts is to being installed on this door shield body by the elastic parts connecting end; One fastener system makes its pivoted hole align with pin hole and is beneficial to the door shield body is maintained at a stationary state by the space that it is arranged in the pin hole; And a projection, be disposed in this guide rail, in order to remove this stationary state.

In sum, the advantage of the utility model is that this door shield structure only need be installed on door-plate and the doorframe and need not destroy the purpose that ceiling, wall or floor can reach simple in structure and convenient use.

[description of drawings]

The utility model can by some preferred embodiments in the manual be described in detail and enclose graphicly understand.Yet the skill person in this field should be cognitive: the claim of preferred embodiment system unrestricted the utility model of all the utility model in order to explanation, wherein:

Fig. 1 system is according to the exploded view of the door shield structure of the utility model;

Fig. 2 A system according to the door shield structure of the utility model with door-plate the schematic diagram fixedly the time;

Fig. 2 B is the partial enlarged drawing of Fig. 2 A;

Fig. 3 A system is according to the schematic diagram of door shield structure when the action of door-plate is touched in execution of the utility model;

Fig. 3 B is the partial enlarged drawing of Fig. 3 A;

Fig. 4 A system is according to the schematic diagram of door shield structure when shutting door-plate of the utility model;

Fig. 4 B is the partial enlarged drawing of Fig. 4 A.

[primary clustering symbol description]

1 door shield structure

2 door shield bodies

4 fixed ends

6 guide rails

8 elastic parts connecting ends

10 elastic parts

12 pin holes

14 latches

16 fasteners

17 pivoted holes

18 fixtures

20 projections

22 fixing holes

24 securing members

26 doorframes

28 door-plates

[specific embodiment]

The utility model will cooperate its preferred embodiment and the diagram of enclosing to be specified in down.Should the person of understanding be that the preferred embodiment of all only is the usefulness of illustration in the utility model, be not in order to restriction.Therefore the preferred embodiment in literary composition, the utility model also can be widely used among other embodiment.And the utility model is not limited to any embodiment, should be with the claim of enclosing and equivalent fields thereof and decide.

With reference to Fig. 1, it is the exploded view according to the door shield structure 1 of one of the utility model preferred embodiment.The door shield structure 1 of the utility model comprises the door shield body 2 of the guide rail 6, an elastic parts connecting end 8 of fixed end 4 and pin hole 12, fastener 16 that an elastic parts 10, comprises a pivoted hole 17, a latch 14, an and fixture 18 that contains plural securing member 24, plural fixing hole 22 and a projection 20.

As shown in Figure 1, the door shield structure of the utility model 1 main system is divided into two partly, and one is installed on door grade body 2 and on the doorframe is installed on fixture 18 on the door-plate.Above-mentioned door shelves body 2 is made up of with pin hole 12, elastic parts 10, the fastener 16 that comprises pivoted hole 17 and latch 14 fixed end 4, guide rail 6, elastic parts connecting end 8, wherein elastic parts 10 is to be installed on the elastic parts connecting end 8, fastener 16 then is by the space that it is arranged in the pin hole 12, its pivoted hole 17 is alignd with pin hole 12, and latch 14 passed pin hole 12 and pivoted hole 17, fastener 16 is installed on the shelves body 2.On the other hand, 18 of fixtures are made up of projection 20, plural fixing hole 22 and plural securing member 24.Fixture 18 is that by fasteners 24 is passed the fixing hole 22 on the fixture 18 and locked in the door-plate and fixture is installed on the door-plate.

With reference to Fig. 2 A and Fig. 2 B, its door shield structure 1 that demonstrates the utility model is schematic diagram and the partial enlarged drawing thereof fixedly the time with door-plate 28.Shown in Fig. 2 B, door shelves body 2 is to be installed on the doorframe 26 by fixed end 4, and fixture 18 then is to be installed on the door-plate 28, and the projection 20 of fixture 18 is to be positioned at a guide rail of shelves body 26.When door-plate 28 was open, projection 20 will move along the direction of guide rail 6 toward fastener 16 with the opening degree of door-plate 28.And when projection 20 passes through the hook-shaped front end of fastener 16, the hook-shaped front end of fastener 16 will fasten projection 20, it can't be moved along the direction toward guide rail 6 toward fixed ends 4, and then door-plate 28 is fixed in the state of unlatching.

With reference to Fig. 3 A and Fig. 3 B, it touches the schematic diagram and the partial enlarged drawing thereof of the action of door-plate 28 for the door shield structure 1 of the utility model in execution.As shown in the figure, projection 20 will be moved toward the direction of fastener 16, and then compressing elastic parts 10 and fastener 16 up backed down, and when the user stops to force in door-plate, the restoring force of elastic parts 10 will make projection 20 (door-plate 28) move toward the direction of fixed end 4 (doorframe 26).Because elastic parts 10 is one to have the assembly of suitable elastic force (and restoring force), it makes the speed that door-plate 28 moves toward doorframe 26 directions will be also fast than the speed that fastener 16 is fallen when projection 20 resiliences, so projection 20 not fastener 16 obstructs and makes door-plate 28 get back to the state of closing the door, shown in Fig. 4 A and Fig. 4 B.

In certain embodiments, the length of guide rail 6 will be decided by door-plate 28 required opening angles, and the radian of guide rail 6 need meet the angle of door-plate 28 unlatchings.

The material of door shield structure 1 described in the utility model can be plastics, metal, alloy etc., for example steel or aluminium or stainless steel or aluminium alloys.In addition, the elastic parts 10 among the mentioned embodiment of this paper can be a spring or shell fragment.

To being familiar with this field skill person, though the utility model is illustrated as above with preferred embodiments, so it is not in order to limit the spirit of the utility model.Modification of being done in spirit that does not break away from the utility model and scope and similarly configuration all should be included in the following claim, and this scope should cover all similar modification and similar structures, and should do the broadest annotation.

Claims (4)

1. door shield structure is characterized in that: comprise:

One door shield body comprises a guide rail, in order to fix fixed end, the elastic parts connecting end of this door shield structure in doorframe;

One elastic parts is to being installed on this door shield body by the elastic parts connecting end;

One fastener is disposed at this door shield body one end in order to door-plate being kept a stationary state; And

One projection is disposed in this guide rail, in order to remove this stationary state.

2. the door shield structure according to claim 1 is characterized in that: wherein the length of this guide rail will be decided by the required opening angle of this door-plate, and the radian of this guide rail need meet the angle of this door-plate unlatching.

3. the door shield structure according to claim 1 is characterized in that: wherein this elastic parts comprises a spring and a shell fragment.

4. the door shield structure according to claim 1, it is characterized in that: wherein the material of this door shield structure comprises plastics, metal or alloy.

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