CN210977024U

CN210977024U - Buffer type advertisement unit door

Info

Publication number: CN210977024U
Application number: CN201921914650.1U
Authority: CN
Inventors: 候兵; 李利; 丁袁军; 刘蓬兴
Original assignee: Zhejiang Xizhou General Door Industry Co ltd
Current assignee: Zhejiang Xizhou General Door Industry Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-10
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a buffering type advertisement unit door, including the frame with be located the frame from the left hand right side be equipped with rather than assorted door leaf and equipment fixing frame in proper order, one side of door leaf is equipped with rather than assorted guard gate, the guard gate is connected through hinge AND gate, one side both ends that the guard gate is close to the door leaf all are equipped with the lug, one side both ends of door leaf all be equipped with lug assorted recess, be equipped with buffer gear in the recess, buffer gear is including being located the backing plate of recess bottom, the backing plate is type U type structure. Has the advantages that: when the guard gate is closed by the people hard or because the effect of air current is closed hard, when the guard gate strikes the door leaf fast, at first produce deformation by the lug and carry out buffering for the first time, if the impact force is great, then take place deformation extrusion backing plate by lug itself and promote buffer spring and carry out buffering for the second time, because the impact force that can effectual reduction guard gate received of buffering many times, protection guard gate that can be fine.

Description

Buffer type advertisement unit door

Technical Field

The utility model relates to a unit door technical field particularly, relates to a buffer type advertisement unit door.

Background

The unit door is also called as a unit talkback door, a building talkback door and the like. The unit door is a stainless steel door or an iron door which is arranged in different units belonging to each residential building and can prevent burglary to a certain extent. Generally, stainless steel materials are used for processing, glass and flower branches are inlaid in the middle of a door leaf, a door body is provided with door hinges, locks, door closers and other hardware accessories, and a talkback doorbell is matched to form a community unit door.

When the unit door is closed hard, because the impact force that the door received is big, unit door life reduces, and the friction sound of dazzling appears easily after the time is longer, and especially the support column is stress concentration district, is the many hair districts of the damaged condition.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a buffer type advertisement unit door to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a buffer type advertisement unit door comprises a frame, a door leaf and an equipment installation frame which are sequentially arranged in the frame from left to right and matched with the door leaf, a protective door matched with the door leaf is arranged on one side of the door leaf, the protective door is connected with the door leaf through a hinge, two ends of one side, close to the door leaf, of the protective door are respectively provided with a lug, two ends of one side of the door leaf are respectively provided with a groove matched with the lug, a buffer mechanism is arranged in each groove, the buffer mechanism comprises a base plate positioned at the bottom end in each groove, the base plate is of a U-shaped structure, the top end of each base plate is provided with a limiting groove, a sliding rod is transversely arranged in each limiting groove, a first sliding block and a second sliding block which are matched with the sliding rod are symmetrically arranged on the sliding rod, buffer springs which are obliquely arranged are arranged on the top ends of the first sliding block and the second sliding block, and, and the buffer spring is connected with the buffer plate, the first sliding block and the second sliding block through a fixed shaft.

Preferably, an electronic lock is arranged on one side, close to the equipment installation frame, of the door leaf, and a lock groove matched with the electronic lock is arranged on one side of the protective door.

Preferably, a controller matched with the electronic lock is arranged in the equipment installation frame, and an advertisement display screen electrically connected with the controller is arranged on one side of the equipment installation frame.

Preferably, one side of the equipment installation frame is provided with a fingerprint identification device, one side of the fingerprint identification device is provided with a radio frequency card identification device, and one side of the equipment installation frame is positioned above the fingerprint identification device and is provided with a face identification device.

Preferably, a damping spring is sleeved on one side, away from each other, of the first sliding block and the second sliding block on the sliding rod, and contact switches electrically connected with the controller are arranged on two sides of the limiting groove.

Preferably, the protruding block is made of rubber, and the first sliding block and the second sliding block are arranged on the sliding rod at equal distances.

Preferably, the middle of the top end of one side of the equipment installation frame is provided with a monitoring camera, and the monitoring camera is electrically connected with the controller.

The utility model has the advantages that: when the guard gate is closed by the people hard or because the effect of air current is closed hard, when the guard gate strikes the door leaf fast, at first produce deformation by the lug and carry out buffering for the first time, if the impact force is great, then take place deformation extrusion backing plate by lug itself and promote buffer spring and carry out buffering for the second time, because the impact force that can effectual reduction guard gate received of buffering many times, protection guard gate that can be fine.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a buffer type advertisement unit door according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a buffering mechanism in a buffered advertisement unit door according to an embodiment of the present invention.

In the figure:

1. a frame; 2. a door leaf; 3. a protective door; 4. a hinge; 5. a bump; 6. a groove; 7. a buffer mechanism; 8. a base plate; 9. a limiting groove; 10. a slide bar; 11. a first sliding block; 12. a second sliding block; 13. a buffer spring; 14. a buffer plate; 15. a fixed shaft; 16. an equipment installation frame; 17. an electronic lock; 18. a controller; 19. a display screen; 20. a fingerprint recognition device; 21. a radio frequency card identification device; 22. a face recognition device; 23. a damping spring.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a buffer type advertisement unit door.

The first embodiment;

as shown in fig. 1-2, a buffer type advertisement unit door according to an embodiment of the present invention comprises a frame 1, and a door leaf 2 and an equipment installation frame 16 sequentially arranged in the frame 1 from left to right, wherein a protection door 3 is arranged on one side of the door leaf 2, the protection door 3 is connected to the door leaf 2 via a hinge 4, two ends of one side of the protection door 3 close to the door leaf 2 are respectively provided with a protrusion 5, two ends of one side of the door leaf 2 are respectively provided with a groove 6 matched with the protrusion 5, the groove 6 is internally provided with a buffer mechanism 7, the buffer mechanism 7 comprises a backing plate 8 arranged at the bottom end of the groove 6, the backing plate 8 is of a U-like structure, the top end of the backing plate 8 is provided with a limiting groove 9, the limiting groove 9 is internally provided with a sliding rod 10 transversely arranged, the sliding rod 10 is symmetrically provided with a first slider 11 and a second slider 12 matched with the sliding rod, the top ends of the first sliding block 11 and the second sliding block 12 are respectively provided with a buffer spring 13 which is obliquely arranged, the top end of the buffer spring 13 is provided with a buffer plate 14 matched with the convex block 5, and the buffer spring 13 is connected with the buffer plate 14, the first sliding block 11 and the second sliding block 12 through a fixing shaft 15.

Example two;

as shown in fig. 1-2, an electronic lock 17 is disposed on one side of the door leaf 2 close to the equipment mounting frame 16, a lock groove matched with the electronic lock 17 is disposed on one side of the protective door 3, a controller 18 matched with the electronic lock 17 is disposed in the equipment mounting frame 16, an advertisement display screen 19 electrically connected with the controller 18 is disposed on one side of the equipment mounting frame 16, a fingerprint identification device 20 is disposed on one side of the equipment mounting frame 16, a radio frequency card identification device 21 is disposed on one side of the fingerprint identification device 20, and a face identification device 22 is disposed on one side of the equipment mounting frame 16 and above the fingerprint identification device 20. It can be seen from the above design that the electronic lock 17, the controller 18 and the lock groove are matched to realize unlocking in various ways, so that the situations that people forget to take a card, have unclear finger fingerprints, forget passwords and the like in daily life are taken into consideration, and the people can smoothly unlock under the situations to realize access.

As shown in fig. 1-2, a damping spring 23 is sleeved on the side of the slide bar 10 away from the first slide block 11 and the second slide block 12, contact switches electrically connected with the controller 18 are arranged on two sides of the limiting groove 9, the bump 5 is made of rubber, the first slide block 11 and the second slide block 12 are arranged on the slide bar 10 at equal intervals, and a monitoring camera is arranged in the middle of the top end of one side of the equipment mounting frame 16 and electrically connected with the controller 18. It can be seen from the above design that if the impact force is large, the bump 5 itself deforms to press the cushion plate 8 to push the buffer spring 13 for the second buffering, and the impact force applied to the protective door 3 can be effectively reduced due to the multiple buffering.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, if the impact force is great, then take place deformation extrusion backing plate 8 by lug 5 itself and promote buffer spring 13 displacement downwards, promote slider one 11 and slider two 12 to the translation of both sides, slider one 11 and slider two 12 extrude damping spring 23 at the in-process of translation, reach multiple buffering effect, owing to cushion many times can effectual reduction guard gate 3 the impact force that receives, protection guard gate 3 that can be fine.

To sum up, with the aid of the above technical scheme of the utility model, when protective door 3 is closed or because the effect of air current is closed hard by the people hard, when protective door 3 strikes door leaf 2 fast, at first produce deformation by lug 5 and carry out buffering for the first time, if the impact force is great, then take place deformation extrusion backing plate 8 by lug 5 itself and promote buffer spring 13 and carry out the buffering for the second time, because the impact force that protective door 3 received can effectually be reduced in the buffering many times, protective door 3 that can be fine.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A buffer type advertisement unit door is characterized by comprising a frame (1), a door leaf (2) and an equipment installation frame (16) which are matched with the frame (1) are sequentially arranged in the frame from left to right, a protective door (3) which is matched with the door leaf is arranged on one side of the door leaf (2), the protective door (3) is connected with the door leaf (2) through a hinge (4), a convex block (5) is arranged at each of two ends of one side, close to the door leaf (2), of the protective door (3), a groove (6) which is matched with the convex block (5) is arranged at each of two ends of one side of the door leaf (2), a buffer mechanism (7) is arranged in each groove (6), each buffer mechanism (7) comprises a base plate (8) which is arranged at the bottom end in each groove (6), each base plate (8) is of a U-like structure, and a limit groove (9) is formed in the top end of each base, be equipped with horizontal slide bar (10) that sets up in spacing groove (9), the symmetry is equipped with rather than assorted slider one (11) and slider two (12) on slide bar (10), slider one (11) with the top of slider two (12) all is equipped with buffer spring (13) that the slope set up, the top of buffer spring (13) be equipped with lug (5) assorted buffer board (14), just buffer spring (13) through fixed axle (15) with buffer board (14) with slider one (11) and slider two (12) are connected.

2. A door with a buffer advertisement unit as claimed in claim 1, wherein an electronic lock (17) is provided on the side of the door leaf (2) close to the equipment mounting frame (16), and a lock slot matching with the electronic lock (17) is provided on the side of the protection door (3).

3. A door of a buffer type advertisement unit according to claim 2, wherein a controller (18) matched with the electronic lock (17) is provided in the equipment installation frame (16), and an advertisement display screen (19) electrically connected with the controller (18) is provided at one side of the equipment installation frame (16).

4. A door of a buffer type advertisement unit according to claim 3, wherein a fingerprint recognition device (20) is provided at one side of the equipment installation frame (16), a radio frequency card recognition device (21) is provided at one side of the fingerprint recognition device (20), and a face recognition device (22) is provided at one side of the equipment installation frame (16) and above the fingerprint recognition device (20).

5. A buffer type advertisement unit door according to claim 4, wherein a damping spring (23) is sleeved on each side of the sliding rod (10) which is far away from the first sliding block (11) and the second sliding block (12), and contact switches electrically connected with the controller (18) are arranged on two sides of the limiting groove (9).

6. A cushioned advertisement unit door as claimed in claim 1, wherein said projection (5) is made of rubber, and said first slider (11) and said second slider (12) are disposed on said sliding bar (10) at equal distances.

7. A door of a buffer type advertisement unit according to claim 3, wherein a monitoring camera is provided at a central portion of a top end of one side of said equipment installation frame (16), said monitoring camera being electrically connected to said controller (18).