CN214035386U

CN214035386U - Night door opening reminding device for anti-theft door

Info

Publication number: CN214035386U
Application number: CN202022558693.XU
Authority: CN
Inventors: 杨志强
Original assignee: Huari Door Co ltd Huizhou City
Current assignee: Huari Door Co ltd Huizhou City
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-24
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a burglary-resisting door reminding device that opens door night, including the door frame, door frame inside wall hinged joint has door plant and door frame lateral wall to keep away from hinge position one side top center department and opens and have the slider to open bottom one side sliding connection in spout and the spout, the slider is kept away from spout one side fixedly connected with fixing base and is close to door plant one side center department fixedly connected with connecting rod, fixing base one end fixedly connected with ball is kept away from to the connecting rod. The utility model discloses in, through setting up ball, push pedal, spring beam, first guide block, second guide block, rectangle pole and base, when the burglary-resisting door was opened night, the ball promoted the push pedal and pressed the spring beam and remove, realized rectangle block and base contact, realized positive electrode and negative electrode contact, triggered the alarm, loudspeaker sounding can remind personnel in the room.

Description

Night door opening reminding device for anti-theft door

Technical Field

The utility model relates to a burglary-resisting door field especially relates to a burglary-resisting door reminding device that opens door night.

Background

The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions of the anti-theft safety door, the lock used on the anti-theft door is required to be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of the ministry of public security. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.

And along with the ceaseless improvement of thief's technique of unblanking, the lower tool to lock of security can be opened easily, including at night, indoor personnel can't in time perceive in sleeping well, lead to the burglar at night can be silent entering indoor steal, therefore we need a burglary-resisting door reminding device that opens the door night urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a night door opening reminding device for a security door.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a night door opening reminding device of an anti-theft door comprises a door frame, wherein a door plate is hinged to the inner side wall of the door frame, a sliding groove is formed in the center of the top of one side, away from the hinge, of the side wall of the door frame, a sliding block is connected to one side of the inner bottom of the sliding groove in a sliding mode, a fixed seat is fixedly connected to one side, away from the sliding groove, of the sliding block, a connecting rod is fixedly connected to the center of one side, close to the door plate, of the fixed seat, and one end, away from the fixed seat, of the connecting rod is fixedly connected with a ball;

the top of the outer side wall of the door panel, which is close to one side of the chute and far away from the hinge position, is close to the center and is fixedly connected with a box body, one side of the top of the box body, which is close to the sliding chute, is provided with an L-shaped through groove, the center of the top of the box body is provided with a first guide groove, two first guide blocks are symmetrically and slidably connected in the first guide groove, which is close to the center, a second guide groove is formed in the center of one side of the box body close to the sliding groove, two second guide blocks are symmetrically and slidably connected in the second guide groove close to the center, the top is close to spout one side symmetry in the box and is provided with two push pedals and ball and lie in between two push pedals with push pedal clearance fit, two push pedal one side center department symmetry fixedly connected with spring beam and spring beam in opposite directions keeps away from push pedal one end and box inside wall fixed connection, two push pedal one side fixedly connected with rectangular block and rectangular block keep away from push pedal one side fixedly connected with positive electrode.

As a further description of the above technical solution:

the top of one side of the inner side wall of the sliding groove, which is far away from the hinge position, is provided with an L-shaped groove, and the inner side wall of the L-shaped groove is connected with the sliding block in a sliding manner.

As a further description of the above technical solution:

and the tops of the two push plates are fixedly connected with the adjacent first guide blocks, and one sides of the two push plates, which are close to the sliding grooves, are fixedly connected with the adjacent second guide blocks.

As a further description of the above technical solution:

the box is characterized in that the center of the top of one side opposite to the box body is symmetrically and fixedly connected with a base, the base is matched with the rectangular block in position, and the base is close to one side of the rectangular block and is fixedly connected with a negative electrode.

As a further description of the above technical solution:

one side of the inner bottom of the box body is fixedly connected with a power supply seat, and the power supply seat is electrically connected with the rectangular block and the base.

As a further description of the above technical solution:

one side of the bottom in the box body, which is far away from the power supply seat, is fixedly connected with a loudspeaker, and the loudspeaker is electrically connected with the power supply seat.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up spout, L type groove, slider, fixing base and connecting rod, need not use the messenger, the personnel make the slider get into L type inslot through the spout through removing the fixing base, prevent to miss when using under the normal conditions and touch the alarm, influence daily rest.

2. The utility model discloses a set up ball, push pedal, spring beam, first guide block, second guide block, rectangle pole and base, when the burglary-resisting door was opened night, the ball promoted the push pedal and pressed the spring beam and remove, realized rectangle block and base contact, realized positive electrode and negative electrode contact, triggered the alarm, and loudspeaker sounding can remind personnel in the room.

Drawings

Fig. 1 is a front view of a night door opening reminder for a security door according to the present invention;

FIG. 2 is an enlarged view of FIG. 1A;

FIG. 3 is a schematic structural view of the case of FIG. 2;

FIG. 4 is a schematic view of the chute of FIG. 1;

fig. 5 is an external view of the case of fig. 2.

Illustration of the drawings:

1. a door frame; 2. a door panel; 3. an L-shaped groove; 4. a chute; 5. a box body; 6. a power supply base; 7. a ball; 8. pushing the plate; 9. a first guide block; 10. a first guide groove; 11. a rectangular block; 12. a base; 13. a spring lever; 14. a through groove; 15. a second guide groove; 16. a horn; 17. a connecting rod; 18. a fixed seat; 19. a second guide block; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a night door opening reminding device of an anti-theft door comprises a door frame 1, wherein a door plate 2 is hinged to the inner side wall of the door frame 1, a sliding groove 4 is formed in the center of the top of one side, away from a hinge position, of the side wall of the door frame 1, a sliding block 20 is connected to one side of the bottom in the sliding groove 4 in a sliding mode, a fixed seat 18 is fixedly connected to one side, away from the sliding groove 4, of the sliding block 20, a connecting rod 17 is fixedly connected to the center of one side, close to the door plate 2, of the fixed seat 18, one end, away from the fixed seat 18, of the connecting rod 17 is fixedly connected with a ball 7, and under the condition of normal use, the sliding block 20 in sliding connection facilitates the sliding block 20 to move in the sliding groove 4, so that the fixed seat 18, the connecting rod 17 and the ball 7 are driven to move, the ball 7 is separated from a box body 5, false touch alarm is prevented, and daily life is influenced;

the outer side wall of the door plate 2 is close to one side of the sliding groove 4 and is far away from the hinge position, the top of one side close to the center is fixedly connected with a box body 5, one side of the top of the box body 5 close to the sliding groove 4 is provided with an L-shaped through groove 14, the L-shaped through groove 14 is convenient for the round ball 7 to push the push plate 8 to move, the center of the top in the box body 5 is provided with a first guide groove 10, the center of the first guide groove 10 is symmetrically and slidably connected with two first guide blocks 9, the center of one side of the box body 5 close to the sliding groove 4 is provided with a second guide groove 15, the center of the second guide groove 15 is symmetrically and slidably connected with two second guide blocks 19, one side of the top in the box body 5 close to the sliding groove 4 is symmetrically provided with two push plates 8, the round ball 7 is positioned between the two push plates 8 and is in clearance fit with the push plates 8, and the round ball 7 and the push plates 8 in clearance fit can be convenient for personnel to realize that the round ball 7 is separated from the box body 5 through the position of the movable sliding block 20, two push pedal 8 opposite side center department symmetry fixedly connected with spring beam 13 and spring beam 13 keep away from 8 one ends of push pedal and 5 inside wall fixed connection of box, are convenient for realize the reset of push pedal 8 through spring beam 13, and two push pedal 8 opposite side top symmetry fixedly connected with rectangular block 11 and rectangular block 11 keep away from 8 one side fixedly connected with positive electrodes of push pedal.

The top of one side of the inner side wall of the sliding groove 4, which is far away from the hinge position, is provided with an L-shaped groove 3, the inner side wall of the L-shaped groove 3 is in sliding connection with a sliding block 20, the sliding block 20 is convenient to place when the sliding groove is used under normal conditions, the position stability of the sliding block 20 and a fixed seat 18 is ensured, the tops of two push plates 8 are fixedly connected with an adjacent first guide block 9, the side, which is close to the sliding groove 4, of the two push plates 8 is fixedly connected with an adjacent second guide block 19, the stability of the positions of the push plates 8 in the box body 5 is convenient to realize through the first guide block 9 and the second guide block 19, and the fluency of the push plates 8 during movement is ensured at the same time, the centers of the tops of opposite sides in the box body 5 are symmetrically and fixedly connected with a base 12, the base 12 is matched with the position of the rectangular block 11, one side, the base 12 is fixedly connected with a negative electrode, one side of the bottom in the box body 5 is fixedly connected with a power base 6, and the power base 6 is electrically connected with the rectangular block 11 and the base 12, the bottom is kept away from power seat 6 one side fixedly connected with loudspeaker 16 and power seat 6 electric connection in box 5, and when ball 7 promoted push pedal 8 and moved and realize rectangular block 11 and base 12 contact, positive electrode and negative electrode contact, loudspeaker 16 realized the circular telegram, and the police dispatch newspaper is sent out, reminds indoor personnel, also can frighten the burglar.

The working principle is as follows: as shown in fig. 1, the door lock is in a night use state, when a thief opens the door lock and opens the door, the door plate 2 drives the box body 5 to move, and then the push plate 8 is drawn close to the ball 7, the ball 7 presses the push plate 8 to be close to the side wall of the box body 5 under the limitation of the first guide block 9 and the second guide block 19, when a positive electrode on the rectangular block 11 is in contact with a negative electrode of the base 12, the horn 16 is powered on, an alarm is sent to remind people in a house and deter the thief, when the door plate 2 is closed, the push plate 8 is reset under the effect of the spring rod 13 to separate the rectangular block 11 from the base 12, and then the power of the horn 16 is cut off, when the door is in the daytime, the person moves up the sliding block 20 in the sliding groove 4 to enter the L-shaped groove 3 through the movable fixing seat 18, the position fixing of the sliding block 20 is realized through the L-shaped groove 3, and then the position fixing seat 18 is ensured, and the person can normally open and close the door conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a burglary-resisting door reminding device that opens door night, includes door frame (1), its characterized in that: the door plate (2) is hinged to the inner side wall of the door frame (1), the sliding groove (4) is formed in the center of the top of one side, away from the hinge, of the side wall of the door frame (1), the sliding block (20) is connected to one side of the inner bottom of the sliding groove (4) in a sliding mode, the fixing seat (18) is fixedly connected to one side, away from the sliding groove (4), of the sliding block (20), the connecting rod (17) is fixedly connected to the center of one side, close to the door plate (2), of the fixing seat (18), and the ball (7) is fixedly connected to one end, away from the fixing seat (18), of the connecting rod (17);

door plant (2) lateral wall is close to spout (4) one side and keeps away from hinge position one side top and is close to center department fixedly connected with box (5), box (5) top is close to spout (4) one side and opens logical groove (14) that have the L type to set up, top center department opens in box (5) and is close to center department symmetrical sliding connection and has two first guide blocks (9) in first guide slot (10) and first guide slot (10), it has two second guide blocks (19) to be close to center department symmetrical sliding connection of center department in second guide slot (15) and second guide slot (15) to be close to spout (4) one side center department in box (5), box (5) top is close to spout (4) one side symmetry and is provided with two push pedals (8) and ball (7) and is located between two push pedals (8) clearance fit with push pedal (8), two push pedal (8) one side center department symmetrical fixedly connected with spring rod (13) and spring rod (13) keep away from push pedal (13) in opposite directions (8) One end is fixedly connected with the inner side wall of the box body (5), and the push plate (8) is symmetrically and fixedly connected with a rectangular block (11) and a rectangular block (11) in the opposite direction, and the positive electrode is fixedly connected with one side of the push plate (8).

2. The night door opening reminding device of the security door as claimed in claim 1, wherein: the top of one side, away from the hinge position, of the inner side wall of the sliding groove (4) is provided with an L-shaped groove (3), and the inner side wall of the L-shaped groove (3) is in sliding connection with the sliding block (20).

3. The night door opening reminding device of the security door as claimed in claim 1, wherein: the tops of the two push plates (8) are fixedly connected with the adjacent first guide blocks (9), and one sides of the two push plates (8) close to the sliding grooves (4) are fixedly connected with the adjacent second guide blocks (19).

4. The night door opening reminding device of the security door as claimed in claim 1, wherein: the box body (5) is internally provided with a base (12) and a rectangular block (11) which are symmetrically and fixedly connected with the center of the top of one side opposite to each other, the base (12) is matched with the rectangular block (11) in position, and a negative electrode is fixedly connected with one side, close to the rectangular block (11), of the base (12).

5. The night door opening reminding device of the security door as claimed in claim 1, wherein: one side of the bottom in the box body (5) is fixedly connected with a power supply seat (6), and the power supply seat (6) is electrically connected with the rectangular block (11) and the base (12).

6. The night door opening reminding device of the security door as claimed in claim 1, wherein: one side of the bottom in the box body (5), which is far away from the power supply seat (6), is fixedly connected with a loudspeaker (16), and the loudspeaker (16) is electrically connected with the power supply seat (6).