CN103276990A

CN103276990A - Hidden type door stopper

Info

Publication number: CN103276990A
Application number: CN2013101595132A
Authority: CN
Inventors: 刘晗晨; 周岳; 杨光; 田勇; 马绍腾
Original assignee: GUANGDONG HAOHE BUILDING CO Ltd
Current assignee: GUANGDONG HAOHE BUILDING CO Ltd
Priority date: 2013-05-02
Filing date: 2013-05-02
Publication date: 2013-09-04
Anticipated expiration: 2033-05-02
Also published as: CN103276990B

Abstract

The invention discloses a hidden type door stopper which is used for the field of parts of a door and a window. The hidden type door stopper comprises a base arranged in the floor under a door plate, and a check block, wherein one end of the check block is articulated in the middle of the base; the base is provided with an elastic piece used for enabling the check block to bounce around a hinge point; a sliding block capable of sliding front and back is arranged at the rear of the check block in the base; and buckles which are buckled with each other are arranged between the end surface of the rear side of the check block and the sliding block. The hidden type door stopper is embedded into the floor according to the planned opening amplitude of the door plate; the check block flatly lies in the base at ordinary times, the door plate is opened to the rear part of the door stopper when the check block is used, the sliding block is pushed, and the check block bounces under the action of the elastic piece and blocks on the inner side of the door plate, so that the door plate is prevented from being closed; when the door needs to be closed, the door plate is slightly pushed, and the check block is pressed and is buckled with the sliding block, so that the door plate is smoothly closed. By adopting the hidden design that the door stopper is embedded into the floor, the hidden type door stopper does not influence the pedestrian safety, guarantees the floor to be flat and attractive, and avoids the use of magnet, so that effect weakening caused by magnetism fading can not occur, and a good using effect is further achieved.

Description

A kind of concealed door-inhale

Technical field

The present invention relates to a kind of door annex, particularly relate to a kind of concealed door-inhale.

Background technology

Door-inhale is widely used in the household decoration as a kind of apparatus of fixedly door-plate, its effect is that opened door is fixing, make it can not close because of slight external force, traditional door-inhale is to be individually fixed in wall (or ground) upward and the formation of the male part on the door-plate by a pair of, but work as door because of fire prevention escape requirement, use push away shoulder the lock and to the corridor, when clearings such as hall are opened, influenced by door closer, generally can not get to 180 °, dress door-inhale on the wall just can't meet the demands like this, because this a pair of male part all is to be placed on wall or ground or the door-plate, namely protrude from body of wall or ground or door-plate, walk out-of-dately as the pedestrian like this, accidentally will be tripped, influence pedestrian's safety; Critical piece and rigging screw simultaneously all can be emerging in the outside, and decorative effect is poor, influences the attractive in appearance of indoor arrangement; And this door-inhale adopts magnetic attracting usually, can be because of the magnetic force reduction effect that disappears; In addition, when needs cleaning metope or ground, also can hinder the operation of cleaning plant.

Summary of the invention

For addressing the above problem, the invention provides a kind of pedestrains safety, overall appearance, better concealed door-inhale of result of use of not influencing.

The technical solution adopted for the present invention to solve the technical problems is: a kind of concealed door-inhale, comprise that the base that is located in the ground, door-plate below and an end are hinged on the block in the middle part of the base, base is provided with the elastic component that block is upspring around pin joint, the rear of the inherent block of base be provided with can before and after the slide block that slides, be provided with the buckle of mutual fastening between the rear side end face of block and slide block.

Be further used as the improvement of technical solution of the present invention, base is provided with and makes slide block hold out against the spring of block.

Be further used as the improvement of technical solution of the present invention, buckle comprises the wedge shape projection that is located on the block rear side end face and the draw-in groove that is located on the slip front face.

Be further used as the improvement of technical solution of the present invention, the rear end of block is provided with the spacing rib of control block corner.

Be further used as the improvement of technical solution of the present invention, the upper surface of slide block is provided with some horizontal resistance bars that increase.

Beneficial effect of the present invention: the amplitude that this concealed door-inhale is opened by the door-plate plan embeds in the ground, block lies low at ordinary times in base, want the time spent that door-plate is opened to the door-inhale rear, promote slide block, block is upspring under the effect of elastic component, and retaining prevents that in the inboard of door-plate door-plate from cutting out, and needs at closing time, touch door-plate, press block and fasten with slide block, door-plate cuts out smoothly, and this door-inhale adopts the hiding design that embeds in the ground, do not influence pedestrains safety, guarantee that ground is smooth attractive in appearance, avoid the use of magnet simultaneously, can be because of the magnetic force reduction effect that disappears, thus reach better result of use.

Description of drawings

The invention will be further described below in conjunction with accompanying drawing:

Fig. 1 is the block of embodiment of the invention structural representation when flicking;

Fig. 2 is the block of embodiment of the invention lateral view when closed;

Fig. 3 is the block of embodiment of the invention vertical view when closed.

The specific embodiment

With reference to Fig. 1～Fig. 3, the invention provides a kind of concealed door-inhale, comprise the block 21 that the base 2 that is located in the ground, door-plate 1 below and an end are hinged on base 2 middle parts, base 2 is provided with the elastic component 22 that block 21 is upspring around pin joint, the rear of base 2 inherent blocks 21 be provided with can before and after the slide block 23 that slides, 23 buckles that are provided with mutual fastening of the rear side end face of block 21 and slide block.

The amplitude that this concealed door-inhale is opened by door-plate 1 plan embeds in the ground, block 21 lies low in base 2 when flat, want the time spent that door-plate 1 is opened to the door-inhale rear, promote slide block 23, block 21 is upspring under the effect of elastic component 22, and retaining prevents that in the inboard of door-plate 1 door-plate 1 from cutting out, and needs at closing time, touch door-plate 1, press block 21 and fasten with slide block 23, door-plate 1 cuts out smoothly, and this door-inhale adopts the hiding design that embeds in the ground, do not influence pedestrains safety, guarantee that ground is smooth attractive in appearance, avoid the use of magnet simultaneously, can be because of the magnetic force reduction effect that disappears, thus reach better result of use.

As the preferred embodiment of the present invention, base 2 is provided with and makes slide block 23 hold out against the spring 24 of block 21.

As the preferred embodiment of the present invention, buckle comprises the wedge shape projection 25 that is located on the block 21 rear side end faces and the draw-in groove 26 that is located on slide block 23 front end faces.

When needing block 21 to upspring, slide backward slide block 23, deviate from the draw-in groove 26 of the wedge shape projection 25 on the block 21 rear side end faces from slide block 23 front end faces, block 21 is upspring under the effect of elastic component 22 automatically; When needing block 21 to hide, press block 21, wedge shape projection 25 and draw-in groove 26 fasten under the effect of spring 24 mutually, and preferred elastic component 22 is torsionspring.

As the preferred embodiment of the present invention, the rear end of block 21 is provided with the spacing rib 27 of control block 21 corners.

Spacing rib 27 props up base 2 when block 21 is upspring, thereby controls the opening angle of block 21, and bears the pressure from door-plate 1.

As the preferred embodiment of the present invention, the upper surface of slide block 23 is provided with some horizontal increasing and hinders bar 28.

The upper surface that increases resistance bar 28 is higher than base 2, thus during convenient the use for the promotion of slide block 23.

Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of spirit of the present invention, the modification that these are equal to or replacement all are included in the application's claim institute restricted portion.

Claims

1. concealed door-inhale, it is characterized in that: comprise that the base (2) that is located in the ground, door-plate (1) below and an end are hinged on the block (21) in the middle part of the described base (2), described base (2) is provided with the elastic component (22) that block (21) is upspring around pin joint, the rear of the inherent block of described base (2) (21) be provided with can before and after the slide block (23) that slides, be provided with the buckle of mutual fastening between the rear side end face of described block (21) and slide block (23).

2. concealed door-inhale according to claim 1, it is characterized in that: described base (2) is provided with and makes slide block (23) hold out against the spring (24) of block (21).

3. concealed door-inhale according to claim 1 and 2 is characterized in that: described buckle comprises and is located at the wedge shape projection (25) on block (21) the rear side end face and is located at draw-in groove (26) on described slide block (23) front end face.

4. concealed door-inhale according to claim 3 is characterized in that: the rear end of described block (21) is provided with the spacing rib (27) of control block (21) corner.

5. according to claim 1,2 or 4 described concealed door-inhales, it is characterized in that: the upper surface of described slide block (23) is provided with some horizontal increasing and hinders bar (28).