CN220929051U - Door with controllable opening and closing angle - Google Patents

Abstract

The utility model provides a door with a controllable opening and closing angle, which comprises a door frame, wherein a door body is hinged in the door frame, an inner cavity is formed in the door body, a first spring is fixedly arranged in the inner cavity, a movable block is fixedly arranged at the bottom end of the first spring, a movable rod is fixedly arranged at the bottom end of the movable block, a pressing block is fixedly arranged at the bottom end of the movable rod, a mounting plate is driven to move by pulling a handle outwards, so that the movable block and a connecting rod move outwards, a second spring is compressed, so that an inserting rod moves out of a first inserting hole, at the moment, the movable block moves downwards under the action of the first spring, the movable rod is driven to move downwards, the pressing block is pushed to move downwards, a rubber pad is enabled to prop against the bottom surface, at the moment, the inserting rod moves right above a second inserting hole, the handle is released, the second spring is deformed in a recovery way, the inserting rod is inserted into the second inserting hole, and the movable block can be fixed, so that the door body can be fixed at a preset opening angle position.

Description

Door with controllable opening and closing angle

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a door with a controllable opening and closing angle.

Background

The door and window in the prior art basically comprises two parts of components of an outer frame of the door and window and an opening and closing door and window, wherein the outer frame of the door and window is fixedly arranged on a wall body, the opening and closing door and window is arranged on the outer frame of the door and window through a hinge, and the door and window is rotated and swung by taking the hinge as an axle center so as to open or close the outer frame of the door and window.

The existing door is generally closed or opened completely and is fixed by a fixing device, and cannot be opened and fixed at any angle, so that users with the requirements cannot be satisfied, and therefore, the door with the controllable opening and closing angle is provided.

Disclosure of utility model

According to the door with the controllable opening and closing angle, the handle is pulled outwards to drive the mounting plate to move, so that the moving block and the connecting rod move outwards, the second spring is compressed, the inserting rod moves out of the first jack, at the moment, the moving block moves downwards under the action of the first spring, the moving rod is driven to move downwards, the pressing block is pushed to move downwards, the rubber pad is pushed against the bottom surface, at the moment, the inserting rod just moves to the position above the second jack, the handle is loosened, the second spring is deformed in a recovery mode, the inserting rod is inserted into the second jack, and therefore the moving block can be fixed, and the door body can be fixed at a preset opening angle position.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a controllable door of angle that opens and shuts, includes the door frame, the inside articulated mounting of door frame has the door body, the inner chamber has been seted up to the inside of the door body, the inside fixed mounting of inner chamber has first spring, the bottom fixed mounting of first spring has the movable block, the bottom fixed mounting of movable block has the movable rod, the bottom fixed mounting of movable rod has the briquetting, the bottom fixed mounting of briquetting has the rubber pad, one side fixed mounting of movable block has the fixed block, the spring groove has been seted up to the inside of fixed block, the inside slidable mounting in spring groove has the movable block, one side fixed mounting of movable block has the connecting rod, one end fixed mounting of connecting rod has the mounting panel, one side fixed mounting of mounting panel has the inserted bar.

Preferably, the inner cavity and the movable block are rectangular in shape, and the movable block is in sliding connection in the inner cavity.

Preferably, the back of the door body is provided with a bar-shaped groove, and the fixing block is in sliding connection in the bar-shaped groove.

Preferably, a second spring is fixedly arranged on one side of the moving block, and the other end of the second spring is fixedly connected with the inner wall of the spring groove.

Preferably, a handle is fixedly arranged on the other side of the mounting plate, and an anti-skid sleeve is arranged on the surface of the handle.

Preferably, a first jack and a second jack are formed in the surface of the door body, and the first jack and the second jack are correspondingly arranged with the inserted link.

The utility model has the beneficial effects that: through outwards pulling the handle, drive the mounting panel and remove for movable block and connecting rod outwards remove, the second spring compression makes the inserted bar shift out in the first jack, at this moment under the effect of first spring, makes the movable block move down, drives the movable rod and moves down, promotes the briquetting and moves down, and makes the tight bottom surface of rubber pad top, and the inserted bar just in time moves the top of second jack, loosens the handle, and the second spring resumes deformation, makes the inserted bar insert in the second jack, can fix the movable block, thereby can fix the angular position that the door body was opened in the reservation.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic view of a first cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the back of the door body of the present utility model;

FIG. 4 is a schematic view of a second cross-sectional view of the present utility model;

In the figure: 1. a door frame; 2. a door body; 3. an inner cavity; 4. a first spring; 5. a movable block; 6. a movable rod; 7. briquetting; 8. a rubber pad; 9. a fixed block; 10. a spring groove; 11. a moving block; 12. a second spring; 13. a connecting rod; 14. a mounting plate; 15. a rod; 16. a handle; 17. a first jack; 18. and a second jack.

Detailed Description

The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.

1-4, The door with the controllable opening and closing angle comprises a door frame 1, wherein a door body 2 is hinged inside the door frame 1, an inner cavity 3 is formed inside the door body 2, a first spring 4 is fixedly arranged inside the inner cavity 3, a movable block 5 is fixedly arranged at the bottom end of the first spring 4, a movable rod 6 is fixedly arranged at the bottom end of the movable block 5, a pressing block 7 is fixedly arranged at the bottom end of the movable rod 6, a rubber pad 8 is fixedly arranged at the bottom end of the pressing block 7, a fixed block 9 is fixedly arranged at one side of the movable block 5, a spring groove 10 is formed inside the fixed block 9, a movable block 11 is slidably arranged inside the spring groove 10, a connecting rod 13 is fixedly arranged at one side of the movable block 11, a mounting plate 14 is fixedly arranged at one end of the connecting rod 13, and a plug rod 15 is fixedly arranged at one side of the mounting plate 14.

Specifically, the inner cavity 3 and the movable block 5 are rectangular in shape, and the movable block 5 is in sliding connection in the inner cavity 3.

Specifically, the back of the door body 2 is provided with a bar-shaped groove, and the fixed block 9 is in sliding connection in the bar-shaped groove.

Specifically, a second spring 12 is fixedly installed on one side of the moving block 11, and the other end of the second spring 12 is fixedly connected with the inner wall of the spring groove 10.

Specifically, the other side of the mounting plate 14 is fixedly provided with a handle 16, and the surface of the handle 16 is provided with an anti-skid sleeve.

Specifically, the surface of the door body 2 is provided with a first jack 17 and a second jack 18, and the first jack 17 and the second jack 18 are correspondingly arranged with the inserting rod 15.

The working principle of the utility model is as follows: when the door body 2 is opened or closed daily, the inserting rod 15 is inserted into the first inserting hole 17, at the moment, the first spring 4 is compressed, the rubber pad 8 on the bottom surface of the pressing block 7 is not contacted with the bottom surface, the door body 2 can be opened to different angles, when the door body 2 is opened to a certain angle, the handle 16 is pulled outwards to drive the mounting plate 14 to move, the moving block 11 and the connecting rod 13 move outwards, the second spring 12 is compressed, the inserting rod 15 is moved out of the first inserting hole 17, at the moment, under the action of the first spring 4, the moving block 5 is moved downwards to drive the moving rod 6 to move downwards to push the pressing block 7 to move downwards, the rubber pad 8 is tightly propped against the bottom surface, at the moment, the inserting rod 15 is just moved to the upper side of the second inserting hole 18, the handle 16 is loosened, the second spring 12 is deformed in a recovery mode, the inserting rod 15 is inserted into the second inserting hole 18, and the moving block 5 can be fixed at a preset opening angle position.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (6)

1. The utility model provides a controllable door of angle that opens and shuts, includes door frame (1), a serial communication port, door body (2) are installed to the inside articulated of door frame (1), inner chamber (3) have been seted up to the inside of door body (2), the inside fixed mounting of inner chamber (3) has first spring (4), the bottom fixed mounting of first spring (4) has movable block (5), the bottom fixed mounting of movable block (5) has movable rod (6), the bottom fixed mounting of movable rod (6) has briquetting (7), the bottom fixed mounting of briquetting (7) has rubber pad (8), one side fixed mounting of movable block (5) has fixed block (9), spring groove (10) have been seted up to the inside of fixed block (9), the inside slidable mounting of spring groove (10) has movable block (11), one side fixed mounting of movable block (11) has connecting rod (13), one end fixed mounting of connecting rod (13) has mounting panel (14), one side fixed mounting of mounting panel (14) has inserted bar (15).

2. The door with the controllable opening and closing angle according to claim 1, wherein the inner cavity (3) and the movable block (5) are rectangular in shape, and the movable block (5) is in sliding connection in the inner cavity (3).

3. The door with the controllable opening and closing angle according to claim 1, wherein the back of the door body (2) is provided with a strip-shaped groove, and the fixing block (9) is in sliding connection in the strip-shaped groove.

4. The door with the controllable opening and closing angle according to claim 1, wherein a second spring (12) is fixedly installed on one side of the moving block (11), and the other end of the second spring (12) is fixedly connected with the inner wall of the spring groove (10).

5. The door with the controllable opening and closing angle according to claim 1, wherein a handle (16) is fixedly arranged on the other side of the mounting plate (14), and an anti-slip sleeve is arranged on the surface of the handle (16).

6. The door with the controllable opening and closing angle according to claim 1, wherein a first jack (17) and a second jack (18) are formed on the surface of the door body (2), and the first jack (17) and the second jack (18) are correspondingly arranged with the inserting rod (15).