CN211008279U

CN211008279U - Push-pull type manganese steel anti-theft door

Info

Publication number: CN211008279U
Application number: CN201920842280.9U
Authority: CN
Inventors: 王本华; 许玲玲; 洪熙
Original assignee: Tianjin Dongfang Red Sun Gate Industry Co ltd
Current assignee: Tianjin Dongfang Red Sun Gate Industry Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-07-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a push-pull type manganese steel entrance anti-theft door, which comprises a frame; an accommodating cavity is arranged on one side of the inner cavity of the frame; the inner surface wall of the vertical end of the frame is provided with a chute; the gyro wheel that the cooperation spout of the vertical both ends fixed mounting of the door body used, table wall center department rotates through the pivot in frame level one side and is connected with locking gear, the notch that is the setting of pentagram shape is seted up to the preceding terminal surface of toothed disc. The utility model discloses in, through the setting of first spring, the accessible carriage release lever gives an elasticity of limiting plate for the limiting plate carries on spacingly to locking gear, prevents that locking gear from taking place to rotate, has realized the door body and has locked the effect, has realized the effect of theftproof, and through the cooperation of unblock pole and toothed disc, can make limiting plate and locking gear take place to break away from, has realized the unblock to the door body, and the lock that is equipped with is compared to this kind of locking theftproof mode, can not lose, makes things convenient for more in daily life's use.

Description

Push-pull type manganese steel anti-theft door

Technical Field

The utility model relates to a burglary-resisting door technical field especially relates to a push-and-pull type manganese steel burglary-resisting door of registering one's residence.

Background

The sliding door is a common household door, and refers to a door capable of being pushed and pulled, and along with the development of technology and diversification of decoration means, the sliding door extends from the surface of a traditional plate to glass, cloth, rattan woven fabric and aluminum alloy sections, and extends from the sliding door, a folding door to a partition door, and the functions and the application range of the sliding door are continuously expanded.

Traditional push-and-pull door has a lot of weak points in the in-process of using, and first of all, traditional push-and-pull door need be equipped with a lock specially usually and just can play the effect of theftproof, and the lock of outfit often can be lost because of various reasons, inconvenient in daily use, and secondly, traditional push-and-pull door is when closing, probably because the push-and-pull speed is too fast and by the tong, causes the fracture even, has certain danger.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the push-pull type manganese steel home-entering anti-theft door aims to solve the problems that a lock arranged on a push-pull door is easy to lose and a user is easy to clamp hands in the push-pull process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a push-pull type manganese steel entrance anti-theft door comprises a frame; an accommodating cavity is arranged on one side of the inner cavity of the frame; the inner surface wall of the vertical end of the frame is provided with a chute; the gyro wheel that the cooperation spout of the vertical both ends fixed mounting of the door body used, table wall center department rotates through the pivot in frame level one side and is connected with locking gear, the door body is close to one side of locking gear and has seted up first well cavity, rotate through the pivot on the back table wall of first well cavity and be connected with the toothed disc, the horizontal both sides of toothed disc all are connected with the carriage release lever that becomes the U-shaped setting through the latch meshing, two the limiting plate that the cooperation locking gear used is welded to the one end that the carriage release lever is close to mutually, the notch that is the five-pointed star shape setting is seted up to the preceding terminal surface of toothed disc.

As a further description of the above technical solution:

the movable rod is elastically connected with the cavity wall of the first hollow cavity in the vertical direction through a first spring, a limiting sleeve is fixedly mounted on the cavity wall of the first hollow cavity, and the limiting sleeve is sleeved outside the movable rod.

As a further description of the above technical solution:

the unlocking hole matched with the notch for use is formed in the front surface wall of the outer portion of the door body, the unlocking rod matched with the notch for use is arranged outside the frame, and the unlocking rod is composed of an unlocking block and a rotating rod, wherein the unlocking block is arranged in a pentagram shape, and the rotating rod is welded on the unlocking block.

As a further description of the above technical solution:

the door body is close to the vertical both ends of one side center department of locking gear and has all seted up the cavity in the second, inlay on the vertical tip chamber wall of cavity in the second and be equipped with the slide bar, it is equipped with two sliders to be close to its center department symmetrical cover on the slide bar.

As a further description of the above technical solution:

and the sliding block is elastically connected with the vertical end cavity wall of the second hollow cavity through a second spring.

As a further description of the above technical solution:

the sliding block is movably connected with the buffer plate arranged on one side of the door body through a connecting rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the setting of first spring, the accessible carriage release lever gives an elasticity of limiting plate for the limiting plate carries on spacingly to locking gear, prevents that locking gear from taking place to rotate, has realized the door body and has locked the effect, has realized the effect of theftproof, and through the cooperation of unblock pole and toothed disc, can make limiting plate and locking gear take place to break away from, has realized the unblock to the door body, and the lock that is equipped with is compared to this kind of locking theftproof mode, can not lose, makes things convenient for more in daily life's use.

2. The utility model discloses in, through the setting of second spring, can give the vertical ascending elasticity of side of slider, through the setting of connecting rod, can change into the cushion effect on the buffer board horizontal direction, when the door body was closed, the buffer board can play the effect of buffering, prevents that user's hand from being cliied, compares traditional push-and-pull door, uses safelyr.

Drawings

Fig. 1 is a schematic structural view of a push-pull type manganese steel home-entry security door provided by the utility model;

fig. 2 is a schematic view of a first hollow cavity structure of a door body of a push-pull type manganese steel home-entry security door provided by the utility model;

fig. 3 is a schematic structural view of a gear plate of the push-pull type manganese steel home-entry security door provided by the utility model;

fig. 4 is a schematic view of a second hollow cavity structure of a door body of a push-pull type manganese steel home-entry security door provided by the utility model;

fig. 5 is a schematic view of the three-dimensional structure of the unlocking rod of the push-pull type manganese steel home-entry security door provided by the utility model.

Illustration of the drawings:

1. a frame; 2. an accommodating cavity; 3. a chute; 4. a roller; 5. opening a lock hole; 6. a locking gear; 7. a buffer plate; 8. a connecting rod; 9. a door body; 10. a limiting sleeve; 11. a first spring; 12. a first hollow cavity; 13. a limiting plate; 14. a travel bar; 15. a gear plate; 16. a notch; 17. a second hollow cavity; 18. a second spring; 19. a slide bar; 20. a slider; 21. and an unlocking rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a push-pull type manganese steel entrance anti-theft door comprises a frame 1; an accommodating cavity 2 is arranged on one side of the inner cavity of the frame 1; the inner surface wall of the vertical end of the frame 1 is provided with a chute 3; the door body 9 and the gyro wheel 4 that the cooperation spout 3 of the vertical both ends fixed mounting of the door body 9 used, gyro wheel 4 and spout 3 make things convenient for in the removal to the door body 9, table wall center department rotates through the pivot in 1 level one side of frame and is connected with locking gear 6, one side that the door body 9 is close to locking gear 6 has seted up first well cavity 12, it is connected with toothed disc 15 through the pivot rotation on the back table wall of first well cavity 12, the horizontal both sides of toothed disc 15 all are connected with the carriage release lever 14 that becomes the U-shaped setting through the latch meshing, carriage release lever 14 can move on vertical direction, the one end welding that two carriage release levers 14 are close to has limiting plate 13 that cooperation locking gear 6 used, one side that two limiting plate 13 are close to is provided with the latch, notch 16 that is the pentagon shape and sets up is seted up to the preceding.

Specifically, as shown in fig. 2, the movable rod 14 is elastically connected to a cavity wall in the vertical direction of the first hollow cavity 12 through a first spring 11, a limiting sleeve 10 is fixedly mounted on the cavity wall of the first hollow cavity 12, the limiting sleeve 10 is sleeved outside the movable rod 14, and the first spring 11 provides elastic force in the vertical direction of the movable rod 14, so that the movable rod 14 clamps the locking gear 6 through the limiting plate 13.

Specifically, as shown in fig. 4 and 5, an unlocking hole 5 used in cooperation with the notch 16 is formed in the front outer wall of the door body 9, an unlocking lever 21 used in cooperation with the notch 16 is arranged outside the frame 1, the unlocking lever 21 is composed of an unlocking block arranged in a pentagram shape and a rotating lever welded to the unlocking block, and the unlocking lever 21 can rotate the gear plate 15 through the notch 16.

Specifically, as shown in fig. 4, second hollow cavities 17 are formed in the vertical two ends of the center of one side of the door body 9 close to the locking gear 6, a sliding rod 19 is embedded in the wall of the vertical end cavity of the second hollow cavity 17, two sliding blocks 20 are symmetrically sleeved on the sliding rod 19 in the center of the sliding rod 19, the sliding blocks 20 are in clearance fit with the sliding rod 19, and the sliding blocks 20 can slide on the sliding rod 19.

Specifically, as shown in fig. 4, the slide rod 19 is elastically connected to the vertical end cavity wall of the second hollow cavity 17 through a second spring 18, and the second spring 18 gives a buffering force to the slide block 20 in the vertical direction.

Specifically, as shown in fig. 4, the slider 20 is movably connected to the buffer plate 7 disposed on one side of the door body 9 through the link 8, and the slider 20 gives a buffer force to the buffer plate 7 in the horizontal direction through the link 8.

The working principle is as follows: when the door body 9 is in a closed state, the locking gear 6 is clamped with the limiting plate 13, the door body 9 cannot move in the horizontal direction, when the door body 9 needs to be unlocked, the unlocking rod 21 passes through the unlocking hole 5 and the notch 16 to be clamped, then the unlocking rod 21 is rotated, the unlocking rod 21 enables the gear disc 15 to rotate, the gear disc 15 enables the moving rod 14 to move in the vertical direction through the clamping teeth in the rotating process, the limiting plate 13 is separated from the locking gear 6 in the vertical moving process of the moving rod 14, at the moment, the door body 9 is unlocked, when the door body 9 is closed, the second spring 18 gives a buffering force in the vertical direction to the sliding block 20, the sliding block 20 enables the buffering plate 7 to have a buffering effect in the horizontal direction through the connecting rod 8, the hand of the user can be prevented from being added, the safety is improved, and the daily use is more convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A push-pull type manganese steel entrance anti-theft door comprises a frame (1); an accommodating cavity (2) is arranged on one side of the inner cavity of the frame (1); a sliding chute (3) is arranged on the inner surface wall of the vertical end of the frame (1); the utility model discloses a gyro wheel (4) that the cooperation spout (3) of the vertical both ends fixed mounting of the door body (9) used, its characterized in that, table wall center department rotates through the pivot in frame (1) level one side and is connected with locking gear (6), first well cavity (12) have been seted up to one side that the door body (9) are close to locking gear (6), rotate through the pivot on the back table wall of first well cavity (12) and be connected with toothed disc (15), the level both sides of toothed disc (15) all are connected with carriage release lever (14) that become the U-shaped setting through the latch meshing, two the one end welding that carriage release lever (14) are close to mutually has limiting plate (13) that cooperation locking gear (6) used, notch (16) have been seted up to the preceding terminal surface of toothed disc (15).

2. The push-pull type manganese steel entrance anti-theft door as claimed in claim 1, wherein the moving rod (14) is elastically connected with the vertical cavity wall of the first hollow cavity (12) through a first spring (11), the cavity wall of the first hollow cavity (12) is fixedly provided with a limiting sleeve (10), and the limiting sleeve (10) is sleeved outside the moving rod (14).

3. The push-pull type manganese steel entrance anti-theft door as claimed in claim 1, wherein the front outer wall of the door body (9) is provided with an unlocking hole (5) used in cooperation with the notch (16), and the outside of the frame (1) is provided with an unlocking rod (21) used in cooperation with the notch (16).

4. The push-pull type manganese steel entrance anti-theft door as claimed in claim 1, wherein the vertical two ends of the door body (9) close to the center of one side of the locking gear (6) are both provided with a second hollow cavity (17), the cavity wall of the vertical end of the second hollow cavity (17) is embedded with a slide bar (19), and the slide bar (19) is symmetrically sleeved with two slide blocks (20) at the center of the slide bar (19).

5. Push-pull type manganese steel house-entering anti-theft door according to claim 4, characterized in that the slider (20) is elastically connected with the vertical end cavity wall of the second hollow cavity (17) through a second spring (18).

6. Push-pull type manganese steel house-entering anti-theft door according to claim 4, characterized in that the slider (20) is movably connected with the buffer plate (7) arranged at one side of the door body (9) through a connecting rod (8).