CN214046282U

CN214046282U - Easily controlled bin gate structure

Info

Publication number: CN214046282U
Application number: CN202023178105.6U
Authority: CN
Inventors: 颜汉卿; 赵恒早; 刘佰勋
Original assignee: Dongguan Junbao Industry Co ltd
Current assignee: Dongguan Junbao Industry Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-24
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to the technical field of circuit boards, in particular to an easily-controlled bin gate structure, which comprises a cover plate for covering an opening of a shell, wherein one end of the cover plate is rotatably arranged at one side of the opening of the shell, the other end of the cover plate is rotatably provided with a knob, and one side of the knob, which is far away from the cover plate, is provided with a limit column; the other side of the opening of the shell is provided with a limiting cover which is used for abutting against the limiting column, and one side of the limiting cover is provided with a through hole for the limiting column to pass through. An object of the utility model is to provide an easily control door structure, inconvenient problem has been solved when the door is opened.

Description

Easily controlled bin gate structure

Technical Field

The utility model relates to a circuit board technical field, concretely relates to easily control door structure.

Background

The circuit board mounting bin is used as a component for mounting a circuit board, has wide application in the PCBA industry, and plays a role in protecting the PCB. Generally speaking, when will changing the PCB board in the storehouse, need open the door and go on, but present installation storehouse is through screw and apron to the door locking, and the door need be unscrewed the screw when changing, controls inconveniently.

Disclosure of Invention

In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide an easily control door structure, inconvenient problem has been solved when the door is opened.

The utility model discloses a realize through following technical scheme:

an easily-controlled bin gate structure is arranged on a shell with an opening structure at one end, and comprises a cover plate for covering the opening of the shell, wherein one end of the cover plate is rotatably arranged on one side of the opening of the shell, the other end of the cover plate is rotatably provided with a knob, and one side of the knob, which is far away from the cover plate, is provided with a limiting column; the other side of the opening of the shell is provided with a limiting cover which is used for abutting against the limiting column, and one side of the limiting cover is provided with a through hole for the limiting column to pass through.

Wherein, the open-ended one side of casing can be dismantled and be provided with the hinge, the one end and the hinge of apron are rotated and are connected.

Wherein the hinge is screwed to the housing.

Wherein, the both sides of knob are equipped with anti-skidding line respectively.

The top of the knob is provided with a straight groove, and the straight line where the length of the straight groove is located coincides with the straight line where the length of the limiting column is located.

The periphery of the opening of the shell is provided with a convex ring, and the bottom surface of the cover plate is provided with a groove matched with the convex ring.

The utility model has the advantages that:

the problem of inconvenient operation when having solved door is opened: the utility model discloses an easily controlled door structure is provided with the knob and the limiting cover, when the knob rotates to the corresponding position, the limiting post is propped against the limiting cover, the cover plate can not rotate, thereby playing a locking effect on the door; after the knob is unscrewed, the limiting column is separated from the limiting cover, and the cover plate can rotate, so that the bin door can be opened. Compare in traditional screw locking mode, the utility model discloses a thereby the locking of control knob and spacing cooperation control door of lid with open, inconvenient problem of operation when having solved the door and opening.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the present invention cooperating with the housing.

Fig. 3 is another schematic view of the present invention in cooperation with the housing.

Reference numerals

The anti-skid device comprises a shell body (1), a limiting cover (11), a hinge (12), a convex ring (13), a cover plate (2), a groove (21), a knob (3), a limiting column (31), an anti-skid thread (32) and a straight groove (33).

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

As shown in fig. 1 to 3, an easily operated and controlled bin gate structure is installed on a housing 1 with an open end, and includes a cover plate 2 for covering the open end of the housing 1, one end of the cover plate 2 is rotatably installed on one side of the open end of the housing 1, the other end of the cover plate 2 is rotatably provided with a knob 3, and one side of the knob 3 away from the cover plate 2 is provided with a limit column 31; the other side of the opening of the shell 1 is provided with a limiting cover 11 which is used for abutting against the limiting column 31, and one side of the limiting cover 11 is provided with a through hole for the limiting column 31 to pass through.

The bin gate structure easy to control in the embodiment is provided with the knob 3 and the limiting cover 11, when the knob 3 rotates to a corresponding position, the limiting column 31 abuts against the limiting cover 11, and the cover plate 2 cannot rotate, so that a locking effect is achieved on the bin gate; after the knob 3 is unscrewed, the limit column 31 is separated from the limit cover 11, and the cover plate 2 can rotate, so that the bin door can be opened. Compare in traditional screw locking mode, thereby this embodiment through the locking of control knob 3 and spacing lid 11 cooperation control door with open, inconvenient problem of operation when having solved the door and opening.

Specifically, one side of the opening of the shell 1 is detachably provided with a hinge 12, one end of the cover plate 2 is rotatably connected with the hinge 12, preferably, the hinge 12 is screwed on the shell 1, and the hinge 12 does not need to be frequently replaced and maintained, so the hinge 12 can be replaced by screwing a screw.

Specifically, the two sides of the knob 3 are respectively provided with anti-skid grains 32, so that the knob 3 can be conveniently grabbed by a worker.

Specifically, a straight groove 33 is arranged at the top of the knob 3, and a straight line where the length of the straight groove 33 is located coincides with a straight line where the length of the limiting column 31 is located. Since the position of the stopper post 31 cannot be seen because the stopper post 31 is blocked by the stopper cover 11 when the stopper post 31 is screwed into the stopper cover 11, the position of the stopper post 31 can be visually recognized by providing the straight groove 33.

Specifically, a convex ring 13 is arranged around the opening of the shell 1, a groove 21 adapted to the convex ring 13 is arranged on the bottom surface of the cover plate 2, and after the cover plate 2 is covered on the shell 1, the matching between the convex ring 13 and the groove 21 can greatly improve the sealing performance between the cover plate 2 and the shell 1.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an easily control door structure installs in one end and is open structure's casing (1), its characterized in that: the bin gate structure comprises a cover plate (2) used for covering an opening of the shell (1), one end of the cover plate (2) is rotatably arranged on one side of the opening of the shell (1), the other end of the cover plate (2) is rotatably provided with a knob (3), and one side, far away from the cover plate (2), of the knob (3) is provided with a limiting column (31); the other side of the opening of the shell (1) is provided with a limiting cover (11) which is used for abutting against the limiting column (31), and one side of the limiting cover (11) is provided with a through hole for the limiting column (31) to pass through.

2. The easy-to-handle door structure according to claim 1, characterized in that: one side of the opening of the shell (1) is detachably provided with a hinge (12), and one end of the cover plate (2) is rotatably connected with the hinge (12).

3. The easy-to-handle door structure according to claim 2, characterized in that: the hinge (12) is screwed to the housing (1).

4. The easy-to-handle door structure according to claim 1, characterized in that: and anti-skid grains (32) are respectively arranged on two sides of the knob (3).

5. The easy-to-handle door structure according to claim 1, characterized in that: the top of the knob (3) is provided with a straight groove (33), and the straight line where the length of the straight groove (33) is located coincides with the straight line where the length of the limiting column (31) is located.

6. The easy-to-handle door structure according to claim 1, characterized in that: a convex ring (13) is arranged around the opening of the shell (1), and a groove (21) matched with the convex ring (13) is arranged on the bottom surface of the cover plate (2).