CN103758415B

CN103758415B - Door-inhale

Info

Publication number: CN103758415B
Application number: CN201310719600.9A
Authority: CN
Inventors: 郭玉忠
Original assignee: Individual
Current assignee: Jiangxi Jinhanming Building Materials Co ltd
Priority date: 2013-12-23
Filing date: 2013-12-23
Publication date: 2016-06-08
Anticipated expiration: 2033-12-23
Also published as: CN103758415A

Abstract

A kind of door-inhale, including suction base and suction nozzle. Suction base includes base, bracing frame, swivel mount, bolt and Magnet. Bracing frame and swivel mount are bolted, so that swivel mount is rotatably connected with bracing frame. Suction nozzle includes fixing seat and inhales cap. Suction base is installed on wall, and suction nozzle is installed on door leaf. Rotate door leaf, the suction nozzle on door leaf can be made by the mutual adhesive of magnetic force with the suction base on wall, to reach the purpose that door leaf is fixed on wall. When door leaf is closed, it is not necessary to when using suction base, it is possible to swivel mount is rotated around bracing frame, after swivel mount rotates, decrease and take along being perpendicular on wall space, make pedestrian in the process of walking, the suction base being not easily raised on wall trips and causes danger, and improves the safety of use.

Description

Door-inhale

Technical field

The present invention relates to a kind of door-inhale.

Background technology

Door-inhale is also commonly called as door knob, is a kind of positioner that can be fixed by the door leaf being opened, to prevent wind or to touch and make door leaf rotate.

Traditional door-inhale includes suction nozzle and suction base, and suction nozzle is installed on door leaf, and suction base is installed on wall, makes door leaf be fixed on wall by the magneticaction of suction nozzle and suction base. When door leaf is closed, suction base protrudes from outside wall owing to having certain length, and suction base occupies certain interior space, and indoor pedestrian is slightly careless, it is easy to the suction base being raised outside wall trips and causes danger.

Summary of the invention

Based on this, it is necessary to provide a kind of door-inhale improving safety in utilization.

A kind of door-inhale, including:

Suction base, including:

Base, for cylinder, described base offers the first through hole;

Bracing frame, for cuboid, quantity is two, support frame as described above extends along the axis direction of described base, one end of support frame as described above is fixing with the end face of described base to be connected, offering the first rotating hole on support frame as described above, described first rotating hole is circular port, and the axis of described first rotating hole is vertical with the axis of described base;

Swivel mount, including the first column spinner, second column spinner and the 3rd column spinner, described first column spinner, described second column spinner and described 3rd column spinner connect formation " n " font, described first column spinner and described second column spinner are parallel to each other, described first column spinner and described second column spinner all offer groove away from one end of described 3rd column spinner, the bottom land of described groove is provided with stopper, the two relative cell walls of described groove offer the second rotating hole, described second rotating hole is circular port, the axis of described second rotating hole is vertical with the axis of described base,

Bolt, described bolt is arranged in described second rotating hole and described first rotating hole successively, so that described swivel mount is rotatably connected with support frame as described above, support frame as described above is contained in described groove away from one end of described base and abuts with described stopper;

Magnet, for spherical shape, described Magnet is located on described 3rd column spinner;

Suction nozzle, including:

Fixing seat, for cylinder, described fixing seat offers the second through hole;

Inhaling cap, for hemispherical, described suction cap is fixed on described fixing seat, and described suction cap offers the depression matched with described Magnet, described suction cap and the mutual adhesive of described Magnet away from the side of described fixing seat;

Described first through hole is manhole and quantity is three, and three described first through holes are positioned on three summits of triangle;

Described second through hole is manhole and quantity is three, and three described second through holes are positioned on three summits of triangle.

Suction base is installed on wall, and suction nozzle is installed on door leaf. Rotate door leaf, the suction nozzle on door leaf can be made by the mutual adhesive of magnetic force with the suction base on wall, to reach the purpose that door leaf is fixed on wall.

When door leaf is closed, it is not necessary to when using suction base, it is possible to swivel mount is rotated around bracing frame, after swivel mount rotates, decrease and take along being perpendicular on wall space, make pedestrian in the process of walking, the suction base being not easily raised on wall trips and causes danger, and improves the safety of use.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the door-inhale of an embodiment;

Fig. 2 is the schematic diagram of another state of door-inhale shown in Fig. 1;

Fig. 3 is the exploded view of the door-inhale shown in Fig. 1;

Fig. 4 is the use state diagram of the door-inhale shown in Fig. 1;

Fig. 5 is another use state diagram of the door-inhale shown in Fig. 1.

Detailed description of the invention

For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully. Accompanying drawing gives presently preferred embodiments of the present invention. But, the present invention can realize in many different forms, however it is not limited to embodiment described herein. On the contrary, the purpose providing these embodiments is to make the understanding to the disclosure more thorough comprehensively.

As shown in Figures 1 and 2, the door-inhale 10 of its respectively embodiment schematic diagram under two different conditions. Door-inhale 10 includes: suction base 100 and suction nozzle 200.

See also Fig. 3, its for shown in Fig. 1 the exploded view of door-inhale 10. Suction base 100 includes: base 110, bracing frame 120, swivel mount 130, bolt 140 and Magnet 150.

Base 110 is cylinder, and base 110 offers the first through hole 112. In the present embodiment, the first through hole 112 is three for manhole and quantity, and three the first through holes 112 are positioned on three summits of triangle.

Bracing frame 120 is cuboid, and quantity is two. Bracing frame 120 extends along the axis direction of base 110, and one end of bracing frame 120 is fixing with the end face of base 110 to be connected. Offering the first rotating hole 122 on bracing frame 120, the first rotating hole 122 is circular port, and the axis of the first rotating hole 122 is vertical with the axis of base 110.

Swivel mount 130 includes the first column spinner the 132, second column spinner 134 and the 3rd column spinner 136. First column spinner the 132, second column spinner 134 and the 3rd column spinner 136 connect formation " n " font. First column spinner 132 and the second column spinner 134 are parallel to each other, and the first column spinner 132 and the second column spinner 134 all offer groove 137 away from one end of the 3rd column spinner 136, and the bottom land of groove 137 is provided with stopper 138. Offering the second rotating hole 139 on the two relative cell walls of groove 137, the second rotating hole 139 is circular port, and the axis of the second rotating hole 139 is vertical with the axis of base 110.

Bolt 140 is arranged in the second rotating hole 139 and described first rotating hole 122 successively, so that swivel mount 130 is rotatably connected with bracing frame 120, bracing frame 120 is contained in groove 137 away from one end of base 110 and abuts with stopper 138.

Magnet 150 is spherical shape, and Magnet 150 is located on the 3rd column spinner 136.

Suction nozzle 200 includes: fixing seat 210 and suction cap 220.

Fixing seat 210 is cylinder, and fixing seat 210 offers the second through hole 212. In the present embodiment, the second through hole 212 is three for manhole and quantity, and three the second through holes 212 are positioned on three summits of triangle.

It is hemispherical for inhaling cap 220, inhales cap 220 and is fixed on fixing seat 210. Suction cap 220 offers, away from the side of fixing seat 210, the depression 222 matched with Magnet 150, inhales cap 220 and the mutual adhesive of Magnet 150.

As shown in 4 and Fig. 5, its respectively two of door-inhale 10 different use state diagrams. By locking the mode of screw, by screw through three the first through holes 112, so that suction base 100 is installed on wall 20. Three the first through holes 112 lay respectively at three summits of triangle, so more firm can must be fixed on wall 20 by suction base 100, make suction base 100 be not easy to loosen.

Equally, also by the mode of lock screw, by screw through three the second through holes 212, so that suction nozzle 200 is installed on door leaf 30. Three the second through holes 212 lay respectively at three summits of triangle, so more firm can must be fixed on door leaf 30 by suction nozzle 200, make suction nozzle 200 be not easy to loosen.

Rotate door leaf 30, the suction nozzle 200 on door leaf 30 can be made by the mutual adhesive of magnetic force with the suction base 100 on wall 20, to reach the purpose that door leaf 30 is fixed on wall 20.

Referring to Fig. 5, when door leaf 30 is closed, when need not use suction base 100, swivel mount 130 can be rotated around bracing frame 120, after swivel mount 130 rotates, decrease and take along being perpendicular to space on wall 20, make pedestrian in the process of walking, the suction base 100 being not easily raised on wall 20 trips and causes danger, and improves the safety of use.

Embodiment described above only have expressed the several embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention. It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims

1. a door-inhale, it is characterised in that including:

Suction base, including:

Base, for cylinder, described base offers the first through hole;

Suction nozzle, including: