CN210563920U

CN210563920U - Door stop

Info

Publication number: CN210563920U
Application number: CN201920706165.9U
Authority: CN
Inventors: 朱杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-19
Anticipated expiration: 2029-05-16

Abstract

The utility model relates to a door shield, which comprises a door shield body, wherein the lower half part of the door shield body is provided with a heavy object block; the induction light-emitting part is arranged on the door shield body, is arranged at the front end of the door shield body and is opposite to the door opening; door shield body weight is greater than 1kg, and door shield body bottom frictional force is greater than 20N, and the activity of response illuminating part sets up the response illuminating part including control element, detecting element and light component on the door shield body, and control element is connected with detecting element, and detecting element surveys light and moving object, and control element judges detecting element's detection signal, and control element still is connected with light component. After adopting above-mentioned structure, through the setting of response illuminating part, improve the additional function of door shield, when having the moving object to be close to the door shield body simultaneously when light is darker, control element control light component opens the illumination function, avoids people to be stumbled the foot when light is darker, improves the security.

Description

Door stop

Technical Field

The utility model relates to a door shield.

Background

The door of a room is often automatically closed or even locked due to inertia or wind after being opened, which brings inconvenience to life of people, and therefore, the door is used for preventing the automatic closing obstacle of the door, namely the door stop, from being produced. The existing door shield has a simple structure and is generally heavy objects with various shapes. At present, the door shield has a single function, only has the functions of decoration and intervention on opening and closing of the door, but in practical application, particularly at night or in the case of insufficient light, obstacles are easy to form, the feet are easy to trip, and the use is not safe enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a door shield.

The utility model provides a technical scheme that its technical problem adopted is: a door stop, comprising:

the door shield comprises a door shield body, wherein a heavy object block is arranged at the lower half part of the door shield body;

the induction light-emitting part is arranged on the door shield body, is arranged at the front end of the door shield body and is opposite to the door opening;

door shield body weight is greater than 1kg, door shield body bottom frictional force is greater than 20N, the response illuminating part activity sets up the response illuminating part on the door shield body and includes control element, detecting element and light component, control element is connected with detecting element, detecting element surveys light and moving object, control element judges detecting element's detection signal, control element still is connected with light component.

In a preferred embodiment of the present invention, the heavy material blocks are sand or cherry stones.

In a preferred embodiment of the present invention, the induction light emitting part is disposed at the front end of the door stop body by a hook and loop fastener or a buckle.

In a preferred embodiment of the invention, the detection distance of the detection element is 3-5 meters.

The utility model has the advantages that: after adopting above-mentioned structure, through the setting of response illuminating part, improve the additional function of door shield, when having the moving object to be close to the door shield body simultaneously when light is darker, control element control light component opens the illumination function, avoids people to be stumbled the foot when light is darker, improves the security.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the induction light emitting part of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1 and 2, a door stop includes:

the door shield comprises a door shield body 1, wherein a heavy object block 2 is arranged at the lower half part of the door shield body 1;

the induction light-emitting part 3 is arranged on the door shield body 1, and the induction light-emitting part 3 is arranged at the front end of the door shield body 1 and is opposite to the door opening;

the weight of the door shield body 1 is larger than 1kg, the friction force at the bottom end of the door shield body 1 is larger than 20N, the induction light emitting part 3 is movably arranged on the door shield body 1, the induction light emitting part 3 comprises a control element 31, a detection element 32 and a light element 33, the control element 31 is connected with the detection element 32, the detection element 32 detects light and a moving object, the control element 31 judges a detection signal of the detection element 32, the control element 31 is also connected with the light element 33, and the light element can be powered by a storage battery.

Heavy object piece 2 in the door shield body 1 has increaseed the holistic weight of door shield body 1, plays the effect of door shield, and the setting of response illuminating part plays the response to the moving object and responds to light simultaneously, and after satisfying the condition, through the illumination of control element control light component, the foot of stumbling when light is darker is avoided, improves the security.

The weight blocks are sand or cherry stones, and are economical and practical; the response illuminating part is pasted or the buckle setting is kept off the body front end at the door through the magic, is convenient for respond to installation and dismantlement between illuminating part and door fender body.

The detection distance of the detection element is 3-5 meters, and the effective detection of the distance of the moving object is realized.

The door shield body is movably arranged on the door edge, the bottom friction force is greater than 20N when the door is displaced, and the door is moved along with the door, so that illumination in all directions is realized.

Because the utility model discloses there is the detecting element, can survey through luminance and the motion thing to light, when light is bright, the system just can not work, after light darkened to certain degree and reached trigger condition, the system just can begin to operate, at this moment when someone is close to (3 meters-5 meters), light element will open automatically, can self-closing after the lamp is bright to reach the time of settlement. The light element is arranged on the door shield, so that the door shield is very striking, and the functions of prompting and lighting are achieved. When the person walks to a distance of 3-5 meters away from the door at night or in the dark, the detection element senses that the light meets the requirement, and when an object moves to be close to the door, the light element on the door shield body is opened, so that the person can conveniently see the clear path and open the door. When the lamp is turned on for a set time, the control element controls the light element to be turned off.

The detection element specifically comprises a light sensing element and a human body sensing switch, wherein the light sensing element can adopt a photoresistor phi 20mm series with the model of LXD 20528; the human body inductive switch can adopt the model of Philips/Philips Q22-LIR; meanwhile, a 555 timer can be connected with the light element to set the lighting time of the light element, the light element can be disconnected through a miniature circuit breaker after the lighting time is reached, the miniature circuit breaker can select the model DZ12-60, and the structures and the working principle of the light sensing element, the human body sensing switch, the timer and the miniature circuit breaker are known technologies and are not repeated in the application document.

It is to be emphasized that: the above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A door stop, comprising:

door shield body weight is greater than 1kg, door shield body bottom frictional force is greater than 20N, the activity of response illuminating part sets up on the door shield body, the response illuminating part includes control element, detecting element and light component, control element is connected with detecting element, detecting element surveys light and moving object, control element judges detecting element's detection signal, control element still is connected with light component.

2. The door stop of claim 1, wherein the heavy pieces are sand or cherry stones.

3. The door stop according to claim 1, wherein the induction light emitting part is provided at the front end of the door stop body by a hook and loop fastener or a buckle.

4. The door shield according to claim 1, wherein the detection distance of the detection element is 3-5 meters.