CN216767180U

CN216767180U - Electromagnetic noise-reduction armored door

Info

Publication number: CN216767180U
Application number: CN202123199439.6U
Authority: CN
Inventors: 周金赫
Original assignee: Yasiwang Liaoning Intelligent Technology Co ltd
Current assignee: Yasiwang Liaoning Intelligent Technology Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-06-17
Anticipated expiration: 2031-12-18

Abstract

The utility model discloses an electromagnetic noise reduction armored door which comprises an armored door body, wherein one side of the armored door body is movably connected with a door frame, and one side of the armored door body is fixedly connected with a first electromagnet. The electromagnetic noise reduction wooden door is provided with the first electromagnet, the second electromagnet, the first matching groove, the first movable rod, the buffer cylinder, the limiting plate and the second spring, so that the electromagnetic noise reduction wooden door has a better protection effect.

Description

Electromagnetic noise-reduction armored door

Technical Field

The utility model relates to the technical field of armored doors, in particular to an electromagnetic noise reduction armored door.

Background

The armored door is widely applied in Europe and is mainly characterized in that the middle of a door leaf is a firm steel structure body (called an armored system domestically), the front surface and the rear surface of the door leaf are respectively covered with a layer of beautiful and easily-replaceable decorative surface material, and the decorative surface can be made of aluminum, copper, glass, composite wood, solid wood and the like, so that the armored door has a plurality of unique advantages, as is well known, the armored door is an important component in family life, but the armored door is easy to generate noise with a door frame when being closed, but the existing electromagnetic noise reduction armored door has a plurality of problems or defects:

the traditional electromagnetic noise reduction armored door cannot be buffered when being closed, certain damage is caused to the armored door and the door frame, and certain trouble is brought to the use of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electromagnetic noise reduction armored door to solve the problem that buffering cannot be performed when the door is closed in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an electromagnetic noise-reduction armored door comprises an armored door body, wherein one side of the armored door body is movably connected with a door frame, one side of the armored door body is fixedly connected with a first electromagnet, one side of the door frame is fixedly connected with a second electromagnet, one side of the armored door body is provided with a first matching groove, the inner side wall of the first matching groove is fixedly connected with a first spring, the inner side wall of the first matching groove is fixedly connected with a first movable rod, the outer wall of the first movable rod is movably connected with a buffer cylinder, one end of the first movable rod is fixedly connected with a limiting plate, one side of the limiting plate is fixedly connected with a second spring, the front side of the armored door body is fixedly connected with a glass frame, the inner side wall of the glass frame is provided with a second matching groove, the inside of the second matching groove is movably connected with glass, and the top end of the glass is fixedly connected with a connecting column, the front swing joint of spliced pole has the second movable rod, the outer wall swing joint of second movable rod has the connecting rod, one side fixedly connected with third spring of spliced pole, the draw-in groove has been seted up to the bottom of connecting rod, the inside swing joint of draw-in groove has the fixture block, the top fixedly connected with connecting block of connecting rod, the top fixedly connected with pull handle of connecting block, the front fixedly connected with trick lock of armoured door body, the front swing joint of trick lock has the handle.

Preferably, the front side of the door frame is fixedly connected with a hinge, and the door frame is movably connected with the armored door body through the hinge.

Preferably, the shape and size of the first matching groove are matched with those of the buffer cylinder, and the buffer cylinder is movably connected with the armored door body through the matching groove.

Preferably, the first spring and the first movable rod form a structure, the inner size of the structure is matched with the outer size of the structure, and the first spring is movably connected with the first movable rod.

Preferably, the number of the second springs is three, and the three second springs are symmetrically arranged with a horizontal center line of the buffer cylinder as a symmetry axis.

Preferably, the shape and size of the second matching groove are matched with those of the glass, and the glass is movably connected with the glass frame through the matching groove.

Preferably, the third spring penetrates through one side of the connecting column and extends to the bottom end of the connecting rod, and the third spring is fixedly connected with the connecting rod.

Preferably, the shape and size of the clamping groove are matched with those of the clamping block, and the glass is movably connected with the glass frame through the clamping groove and the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: this armoured door of making an uproar falls in electromagnetism is rational in infrastructure, has following advantage:

(1) the electromagnetic noise reduction wooden door is provided with a first electromagnet, a second electromagnet, a first matching groove, a first movable rod, a buffer cylinder, a limiting plate and a second spring, so that the electromagnetic noise reduction wooden door has the purpose of better protection effect, when the armored door body and the door frame are closed, the mutual influence of the first electromagnet and the second electromagnet reduces the noise generated by closing the door, meanwhile, a first spring on the outer wall of the first movable rod in the first matching groove drives the first movable rod to stretch in the buffer cylinder, so that part of impact force is reduced, the rest force continues to move to the right, the first movable rod is driven by the second spring to move left and right in the buffer cylinder, so that the impact force is greatly reduced, the armored door body and the doorframe are buffered, so that the armored door body and the doorframe are prevented from being seriously damaged due to long-term closing, certain economic loss is reduced, and people feel more comfortable when using the armored door;

(2) the glass frame, the glass, the connecting rod, the third spring, the clamping groove and the clamping block are arranged, so that the purpose that the electromagnetic noise reduction wooden door has a better ventilation effect is achieved, when indoor air is not circulated, the glass can be pulled in the glass frame and opened, indoor air flow is accelerated, when the electromagnetic noise reduction wooden door needs to be closed, the pull handle is pulled, the connecting rod drives the glass to slide to the inside of the second matching groove, the angle of the connecting rod is adjusted through the second movable rod, the clamping groove at the bottom end of the connecting rod is clamped with the clamping block on the glass frame, the connecting rod and the connecting rod are tightly connected through the third spring, the clamping groove is prevented from slipping off from the clamping block, the glass can only be opened indoors, the safety of a house is enhanced, and therefore people can use the electromagnetic noise reduction wooden door more conveniently;

drawings

FIG. 1 is a schematic side view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the structural attachment of the bezel and glass of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an armored door body; 2. a door frame; 3. a first electromagnet; 4. a second electromagnet; 5. a first matching groove; 6. a first spring; 7. a first movable bar; 8. a buffer cylinder; 9. a limiting plate; 10. a second spring; 11. a glass frame; 12. a second matching groove; 13. glass; 14. connecting columns; 15. a second movable bar; 16. a connecting rod; 17. a third spring; 18. a card slot; 19. a clamping block; 20. connecting blocks; 21. Pulling a handle; 22. a coded lock; 23. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: an electromagnetic noise reduction armored door comprises an armored door body 1, wherein one side of the armored door body 1 is movably connected with a door frame 2, one side of the armored door body 1 is fixedly connected with a first electromagnet 3, one side of the door frame 2 is fixedly connected with a second electromagnet 4, one side of the armored door body 1 is provided with a first matching groove 5, the inner side wall of the first matching groove 5 is fixedly connected with a first spring 6, the inner side wall of the first matching groove 5 is fixedly connected with a first movable rod 7, the outer wall of the first movable rod 7 is movably connected with a buffer cylinder 8, one end of the first movable rod 7 is fixedly connected with a limiting plate 9, one side of the limiting plate 9 is fixedly connected with a second spring 10, and the electromagnetic noise reduction armored door has the purpose of better protection effect by arranging the first electromagnet 3, the second electromagnet 4, the first matching groove 5, the first movable rod 7, the buffer cylinder 8, the limiting plate 9 and the second spring 10, when the armored door body 1 and the door frame 2 are closed, the first electromagnet 3 and the second electromagnet 4 mutually reduce the noise generated by closing the door, meanwhile, the first spring 6 on the outer wall of the first movable rod 7 in the first matching groove 5 drives the first movable rod 7 to stretch in the buffer cylinder 8, so that part of impact force is reduced, the rest force continues to move rightwards, the first movable rod 7 is driven by the second spring 10 to move leftwards and rightwards in the buffer cylinder 8, so that the impact force is greatly reduced, the armored door body 1 and the door frame 2 are buffered, the armored door body 1 and the door frame 2 are prevented from being seriously damaged due to long-term closing, certain economic loss is reduced, and people feel more comfortable when using the armored door, the glass frame 11 is fixedly connected to the front side of the armored door body 1, the second matching groove 12 is formed in the inner side wall of the glass frame 11, and the glass 13 is movably connected to the inner side of the second matching groove 12, the top end of the glass 13 is fixedly connected with a connecting column 14, the front surface of the connecting column 14 is movably connected with a second movable rod 15, the outer wall of the second movable rod 15 is movably connected with a connecting rod 16, one side of the connecting column 14 is fixedly connected with a third spring 17, the bottom end of the connecting rod 16 is provided with a clamping groove 18, the interior of the clamping groove 18 is movably connected with a clamping block 19, the glass frame 11, the glass 13, the connecting rod 16, the third spring 17, the clamping groove 18 and the clamping block 19 are arranged, so that the electromagnetic noise reduction wood door has a better ventilation effect, when indoor air is not circulated, the glass 13 can be pulled in the glass frame 11 to be opened, indoor air flow is accelerated, when the door needs to be closed, a pull handle 21 is pulled, the connecting column 14 drives the glass 13 to slide to the interior of the second matching groove 12, the angle of the connecting rod 16 is adjusted through the second movable rod 15, the clamping groove 18 at the bottom end of the connecting rod 16 is clamped with the clamping block 19 on the glass frame 11, and the spliced pole 14 and the connecting rod 16 are connected closely to the third spring 17, prevent draw-in groove 18 and fixture block 19 slippage, this glass 13 is opened from indoor only, has strengthened the security at home to make people use more conveniently, the top fixedly connected with connecting block 20 of connecting rod 16, the top fixedly connected with pull handle 21 of connecting block 20, the front fixedly connected with trick lock 22 of armoured door body 1, the front swing joint of trick lock 22 has handle 23.

In this embodiment, the front fixedly connected with hinge of door frame 2, and door frame 2 passes through hinge and 1 swing joint of armored door body, and people's labour saving and time saving of being convenient for opens armored door body 1.

In this embodiment, the shape and size of the first matching groove 5 and the shape and size of the buffer cylinder 8 are matched with each other, and the buffer cylinder 8 is movably connected with the armored door body 1 through the matching groove 5, so that the impact force generated when the armored door body 1 is closed with the door frame 2 is reduced.

In this embodiment, the inner dimension of the first spring 6 is matched with the outer dimension of the first movable rod 7, and the first spring 6 is movably connected with the first movable rod 7 to prevent the first spring 6 and the first movable rod 7 from slipping.

In this embodiment, the number of the second springs 10 is three, and the three second springs 10 are symmetrically disposed with the horizontal center line of the buffer cylinder 8 as the symmetry axis, so as to enhance the buffering effect.

In this embodiment, the shape and size of the second matching groove 12 and the shape and size of the glass 13 are both matched with each other, and the glass 13 is movably connected with the glass frame 11 through the matching groove 12, so that the glass 13 and the glass frame 11 can be conveniently opened and closed.

In this embodiment, the third spring 17 penetrates through one side of the connection post 14 and extends to the bottom end of the connection rod 16, and the third spring 17 is fixedly connected to the connection rod 16 to prevent the engaging groove 18 and the engaging block 19 from slipping off.

In this embodiment, the shape and size of the slot 18 and the shape and size of the block 19 are both matched, and the glass 13 is movably connected with the glass frame 11 through the slot 18 and the block 19, so that the glass 13 can be conveniently opened indoors.

The working principle is as follows: when the armored door is used, firstly, when the armored door body 1 and the door frame 2 are closed, the first electromagnet 3 and the second electromagnet 4 mutually reduce noise generated by closing the door, meanwhile, the first spring 6 on the outer wall of the first movable rod 7 in the first matching groove 5 drives the first movable rod 7 to stretch in the buffer cylinder 8, part of impact force is reduced, the rest force continues to move rightwards, the first movable rod 7 is driven by the second spring 10 to move leftwards and rightwards in the buffer cylinder 8, the impact force is greatly reduced, so that the armored door body 1 and the door frame 2 are buffered, the armored door body 1 and the door frame 2 are prevented from being seriously damaged due to long-term closing, when indoor air is not circulated, the glass 13 can be pulled in the glass frame 11 to be opened, indoor air flow is accelerated, when the armored door needs to be closed, the pull handle 21 is pulled, the connecting column 14 drives the glass 13 to slide to the inside the second matching groove 12, the angle of the connecting rod 16 is adjusted through the second movable rod 15, the clamping groove 18 at the bottom end of the connecting rod 16 is clamped with the clamping block 19 on the glass frame 11, the connecting column 14 and the connecting rod 16 are tightly connected through the third spring 17, the clamping groove 18 and the clamping block 19 are prevented from slipping, the glass 13 can only be opened from the room, the safety of the home is enhanced, and therefore the work is finished;

it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an armoured door of making an uproar falls in electromagnetism, includes armoured door body (1), its characterized in that: one side of the armored door body (1) is movably connected with a door frame (2), one side of the armored door body (1) is fixedly connected with a first electromagnet (3), one side of the door frame (2) is fixedly connected with a second electromagnet (4), one side of the armored door body (1) is provided with a first matching groove (5), the inner side wall of the first matching groove (5) is fixedly connected with a first spring (6), the inner side wall of the first matching groove (5) is fixedly connected with a first movable rod (7), the outer wall of the first movable rod (7) is movably connected with a buffer barrel (8), one end of the first movable rod (7) is fixedly connected with a limiting plate (9), one side of the limiting plate (9) is fixedly connected with a second spring (10), the front side of the armored door body (1) is fixedly connected with a glass frame (11), the inner side wall of the glass frame (11) is provided with a second matching groove (12), the inside swing joint of second matching groove (12) has glass (13), the top fixedly connected with spliced pole (14) of glass (13), the positive swing joint of spliced pole (14) has second movable rod (15), the outer wall swing joint of second movable rod (15) has connecting rod (16), one side fixedly connected with third spring (17) of spliced pole (14), draw-in groove (18) have been seted up to the bottom of connecting rod (16), the inside swing joint of draw-in groove (18) has fixture block (19), the top fixedly connected with connecting block (20) of connecting rod (16), the top fixedly connected with pull handle (21) of connecting block (20), the positive fixedly connected with trick lock (22) of armoured door body (1), the positive swing joint of trick lock (22) has handle (23).

2. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the front side of the door frame (2) is fixedly connected with a hinge, and the door frame (2) is movably connected with the armored door body (1) through the hinge.

3. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the shape and size of the first matching groove (5) are matched with the shape and size of the buffer cylinder (8), and the buffer cylinder (8) is movably connected with the armored door body (1) through the first matching groove (5).

4. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the inner size of the first spring (6) is matched with the outer size of the first movable rod (7), and the first spring (6) is movably connected with the first movable rod (7).

5. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the number of the second springs (10) is three, and the three second springs (10) are symmetrically arranged by taking the horizontal center line of the buffer cylinder (8) as a symmetry axis.

6. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the shape and size of the second matching groove (12) are matched with those of the glass (13), and the glass (13) is movably connected with the glass frame (11) through the second matching groove (12).

7. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the third spring (17) penetrates through one side of the connecting column (14) and extends to the bottom end of the connecting rod (16), and the third spring (17) is fixedly connected with the connecting rod (16).

8. An electromagnetic noise reducing armored door in accordance with claim 1, wherein: the shape and size of the clamping groove (18) and the shape and size of the clamping block (19) are matched with each other, and the glass (13) is movably connected with the glass frame (11) through the clamping groove (18) and the clamping block (19).