Novel net cover overturning structure

Abstract

The utility model discloses a novel mesh enclosure turning structure, which relates to the technical field of fans and comprises a front mesh enclosure and a rear mesh enclosure which rotate mutually, a hinge is fixedly mounted on the side edge of the front mesh enclosure, the front mesh enclosure is rotatably connected to one side of the rear mesh enclosure through the hinge, and the end faces of the front mesh enclosure and the rear mesh enclosure are aligned. A plurality of positioning assemblies are arranged on the side wall, connected with the rear net cover, of the front net cover and used for positioning the front net cover and the rear net cover together. According to the technical scheme provided by the utility model, the front mesh enclosure can be easily turned over and opened through a hinge connection mode, so that great convenience is provided for inspection and maintenance of internal equipment, and the maintenance time is greatly shortened. The positioning assembly which is simple and easy to use is adopted, so that a user can finish opening and closing of the mesh enclosure without a complicated tool, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fans, in particular to a novel mesh cover flip structure. Background Art

[0002] The existing mesh structure has certain limitations in many application scenarios, especially when regular maintenance or cleaning of internal equipment is required. Traditional meshes are usually one-piece designs or only fixed with simple buckles. Currently, one-piece meshes cannot be quickly disassembled, which brings inconvenience to the maintenance and cleaning of internal equipment. Although some meshes can be opened, the opening and closing process is cumbersome, which is not conducive to efficient operation. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a novel mesh cover flip structure to solve the problems in the background technology.

[0004] In view of this, the utility model provides a novel mesh cover flipping structure, including a front mesh cover and a rear mesh cover that rotate with each other, the side of the front mesh cover is fixedly installed with a hinge, the front mesh cover is rotatably connected to one side of the rear mesh cover by the hinge, and the end faces of the front mesh cover and the rear mesh cover are aligned, and the side wall connecting the front mesh cover and the rear mesh cover is provided with a plurality of positioning components, and the positioning components are used to position the front mesh cover and the rear mesh cover together.

[0005] Preferably: the positioning assembly includes a control button, a snap-on component, a base box, a support spring and a snap-on seat, the support spring is fixedly installed in a mounting tube in the middle of the base box, the control button is supported on the other end face of the support spring, and the control button slides on the inner side of the base box in a matching manner, and the snap-on component is fixedly connected to the side wall of the control button.

[0006] Preferably, the clamping seat is fixedly connected to the inner wall of the rear mesh cover, and the clamping piece is clamped to match the shape of the clamping seat.

[0007] Preferably, the bottom box is fixedly mounted on the front mesh cover by means of bolts, and the control button is correspondingly supported in a groove of the side wall of the front mesh cover that matches the control button.

[0008] Preferably, the mesh cover formed by the front mesh cover and the rear mesh cover is installed on the drive motor and the fan blade assembly, and the fan blades on the drive motor and the fan blade assembly are located inside the mesh cover.

[0009] Preferably, the hinge comprises at least one pair of relatively arranged axle pins and axle sleeves cooperating with the axle pins for rotation, the axle pins are fixedly mounted on the side of the front mesh cover, and the axle sleeves are fixedly mounted on the corresponding side of the rear mesh cover.

[0010] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0011] The utility model has a novel mesh cover flip structure. Through the hinge connection, the front mesh cover can be easily flipped open, which provides great convenience for the inspection and maintenance of internal equipment and greatly shortens the maintenance time. The simple and easy-to-use positioning component allows users to open and close the mesh cover without complicated tools, which improves the user experience.

[0012] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the installation structure of the utility model, the drive motor and the fan blade assembly;

[0015] Figure 2 This is a schematic diagram of the installation structure of the rear mesh cover, the drive motor and the fan blade assembly of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the front mesh cover of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the positioning component of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure between the control button and the support spring of the utility model.

[0019] Explanation of the reference numerals: 1. front mesh cover; 2. rear mesh cover; 3. hinge; 4. drive motor and fan blade assembly; 51. control button; 52. snap-on piece; 53. bottom box; 54. support spring; 55. snap-on seat. DETAILED DESCRIPTION

[0020] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0021] A novel mesh cover flipping structure according to an embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings. Example

[0022] For easier understanding, see Figures 1 to 5The utility model provides an embodiment of a novel mesh cover flip structure, comprising a front mesh cover 1 and a rear mesh cover 2 that rotate with each other, a hinge 3 is fixedly installed on the side of the front mesh cover 1, the front mesh cover 1 is rotatably connected to one side of the rear mesh cover 2 through the hinge 3, and the end surfaces of the front mesh cover 1 and the rear mesh cover 2 are aligned, and a plurality of positioning components are provided on the side wall where the front mesh cover 1 and the rear mesh cover 2 are connected, and the positioning components are used to position the front mesh cover 1 and the rear mesh cover 2 together.

[0023] It should be noted that, in order to ensure that the front mesh cover 1 and the rear mesh cover 2 can remain stable in the closed state and prevent accidental opening, a plurality of positioning components are provided on the side wall connecting the front mesh cover 1 and the rear mesh cover 2. When the front mesh cover 1 needs to be opened, the control button 51 is pressed to disengage the clamping member 52 from the clamping seat 55, and the front mesh cover 1 can rotate around the hinge 3.

[0024] In an optional embodiment: the positioning assembly includes a control button 51, a clamping member 52, a bottom box 53, a support spring 54 and a clamping seat 55, wherein the support spring 54 is fixedly installed in the installation tube in the middle of the bottom box 53, the control button 51 is supported on the other end surface of the support spring 54, and the control button 51 slides on the inner side of the bottom box 53, and the clamping member 52 is fixedly connected to the side wall of the control button 51. The clamping seat 55 is fixedly connected to the inner wall of the rear mesh cover 2, and the clamping member 52 is clamped with the clamping seat 55 in a shape matching with the shape. The bottom box 53 is fixedly installed on the front mesh cover 1 by bolts, and the control button 51 is correspondingly supported in the groove of the side wall of the front mesh cover 1 that matches the control button 51.

[0025] It should be noted that each positioning assembly includes a control button 51, a clamping member 52, a bottom box 53, a support spring 54 and a clamping seat 55. The bottom box 53 is fixedly mounted on the front grille 1 by bolts, and the control button 51 is installed in a groove in the bottom box 53 and supported by the support spring 54 so that the control button 51 can slide. The clamping member 52 is fixed to the side wall of the control button 51 and can match with the clamping seat 55 fixed on the inner wall of the rear grille 2 to form a clamping state.

[0026] In an optional embodiment: the mesh cover formed by the front mesh cover 1 and the rear mesh cover 2 is installed on the drive motor and fan blade assembly 4, and the fan blades on the drive motor and fan blade assembly 4 are located inside the mesh cover.

[0027] It should be noted that the entire mesh cover structure is installed on the driving motor and the fan blade assembly 4, wherein the fan blade is located inside the mesh cover to protect the user from injury and protect the fan blade from external influences.

[0028] In an optional embodiment: the hinge 3 includes at least one pair of relatively arranged axle pins and axle sleeves that rotate in cooperation with the axle pins, the axle pins are fixedly installed on the side of the front mesh cover 1, and the axle sleeves are fixedly installed on the corresponding side of the rear mesh cover 2.

[0029] It should be noted that the hinge 3 is composed of at least one pair of relatively arranged axle pins and axle sleeves that rotate with the axle pins, the axle pins are fixed to the side of the front mesh cover 1, and the axle sleeves are fixed to the corresponding side of the rear mesh cover 2. Such a design enables the front mesh cover 1 to rotate relative to the rear mesh cover 2, thereby facilitating the maintenance or cleaning of the internal equipment.

[0030] Working principle: The hinge 3 is a connecting device between the front mesh cover 1 and the rear mesh cover 2, and is composed of an axle pin and a shaft sleeve. The axle pin is fixed to the side of the front mesh cover 1, and the shaft sleeve is fixed to the corresponding side of the rear mesh cover 2. The structure sets the front mesh cover 1 to rotate relative to the rear mesh cover 2 around the axis of the hinge 3 to achieve the flipping function. When the front mesh cover 1 is closed and aligned with the rear mesh cover 2, the control button 51 is kept in the extended position by the action of the support spring 54. At this time, the clamping member 52 is engaged with the clamping seat 55 on the inner wall of the rear mesh cover 2, so that the front mesh cover 1 is fixed. When the front mesh cover 1 needs to be flipped, the operator needs to press the control button 51, which will compress the support spring 54 and cause the clamping member 52 to withdraw from the clamping seat 55 to release the locked state. At this time, the front mesh cover 1 can rotate freely along the hinge 3, so as to facilitate the maintenance or cleaning of the drive motor and the fan blade assembly 4 installed inside the mesh cover.

[0031] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A novel mesh cover flip structure, characterized in that: The invention comprises a front mesh cover (1) and a rear mesh cover (2) which are rotatable with each other, a hinge (3) being fixedly mounted on the side of the front mesh cover (1), the front mesh cover (1) being rotatably connected to one side of the rear mesh cover (2) via the hinge (3), and the end surfaces of the front mesh cover (1) and the rear mesh cover (2) being aligned, and a plurality of positioning components being arranged on the side wall where the front mesh cover (1) and the rear mesh cover (2) are connected, and the positioning components are used to position the front mesh cover (1) and the rear mesh cover (2) together.

2. The novel mesh cover flip structure according to claim 1 is characterized in that: The positioning assembly comprises a control button (51), a clamping piece (52), a bottom box (53), a support spring (54) and a clamping seat (55); the support spring (54) is fixedly mounted in a mounting tube in the middle of the bottom box (53); the control button (51) is supported on the other end surface of the support spring (54), and the control button (51) is matched and slidable on the inner side of the bottom box (53); and the clamping piece (52) is fixedly connected to the side wall of the control button (51).

3. A novel mesh cover flip structure according to claim 2, characterized in that: The clamping seat (55) is fixedly connected to the inner wall of the rear mesh cover (2), and the clamping piece (52) is clamped to the clamping seat (55) in a shape matching that of the clamping seat (55).

4. The novel mesh cover flip structure according to claim 2 is characterized in that: The bottom box (53) is fixedly mounted on the front mesh cover (1) by means of bolts, and the control button (51) is correspondingly supported in a groove of the side wall of the front mesh cover (1) that matches the control button (51).

5. The novel mesh cover flip structure according to claim 1 is characterized in that: The mesh cover formed by the front mesh cover (1) and the rear mesh cover (2) is installed on the drive motor and fan blade assembly (4), and the fan blades on the drive motor and fan blade assembly (4) are located inside the mesh cover.

6. The novel mesh cover flip structure according to claim 1 is characterized in that: The hinge (3) comprises at least one pair of relatively arranged axle pins and axle sleeves that rotate in cooperation with the axle pins, the axle pins being fixedly mounted on the side of the front net cover (1), and the axle sleeves being fixedly mounted on the corresponding side of the rear net cover (2).

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