Fan mesh enclosure

Abstract

The utility model relates to a fan mesh enclosure which comprises a front mesh enclosure and a rear mesh enclosure, the front mesh enclosure is detachably connected to an opening of the rear mesh enclosure, the fan mesh enclosure further comprises a decorative ring and a connecting screw, a plurality of buckles are annularly arranged on the decorative ring at intervals, a through hole is formed in the decorative ring, a screw hole is formed in the position, corresponding to the through hole, of the front mesh enclosure, and the connecting screw is connected with the rear mesh enclosure. When the decorative ring is installed on the edge of the front face of the front mesh enclosure, the buckles are connected with the spokes of the front mesh enclosure in a rotating and clamping mode, and the connecting screws horizontally penetrate through the through holes and are in threaded connection with the screw holes. The decorative ring is detachably connected with the front mesh enclosure, and the decorative ring and the front mesh enclosure can be colored separately, so that the color of the decorative ring and the color of the front mesh enclosure can be flexibly combined, the matching is convenient, and the production is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fan grilles, and particularly relates to a fan grille. Background Art

[0002] For the flat ring on the front of the front grille of the existing fan, it is welded to the front grille as a whole, and the two cannot be disassembled. They are later spray-painted together, and the flat ring and the front grille have the same color, resulting in a single color, a single style, and an unattractive appearance of the entire front grille, which is not convenient for matching. Therefore, the structure of the front grille of the existing fan needs to be further improved. Content of the Utility Model

[0003] The purpose of the utility model is to provide a fan grille with flexible production, convenience, and beautiful appearance.

[0004] The purpose of the utility model is achieved as follows:

[0005] A fan grille includes a front grille and a rear grille. The front grille is detachably connected to the opening of the rear grille. It further includes a decorative ring and a connecting screw. A plurality of buckles are annularly and spacedly arranged on the decorative ring. A through hole is provided on the decorative ring, and a screw hole is provided at the position of the front grille corresponding to the through hole. When the decorative ring is installed at the edge of the front of the front grille, the buckles are rotationally clamped with the spokes of the front grille, and the connecting screw horizontally passes through the through hole and is threadedly connected with the screw hole. The decorative ring of the utility model is detachably connected to the front grille, and the decorative ring and the front grille of the utility model can be separately colored. Therefore, the color of the decorative ring of the utility model can be flexibly combined with the color of the front grille, which is convenient for matching.

[0006] The utility model can be further improved as follows.

[0007] It further includes a locking screw. A first connecting flat ring is provided at the outer edge of the front grille, and a second connecting flat ring is provided at the outer edge of the rear grille. The first connecting flat ring is sleeved on the inner surface of the second connecting flat ring. A connecting hole is provided on the first connecting flat ring, and an internal threaded hole is provided at the position of the second connecting flat ring corresponding to the connecting hole. The locking screw passes through the connecting hole inward and is threadedly connected with the internal threaded hole.

[0008] The decorative ring is perpendicular to the inner surface of the first connecting flat ring.

[0009] A connecting piece is provided at the position of the front grille corresponding to the through hole, and a screw hole is provided on the connecting piece.

[0010] The buckles are provided on the inner surface of the decorative ring. The fixed end of the buckle is fixedly connected to the inner surface of the decorative ring, and the movable end of the buckle is spaced from the inner surface of the decorative ring to form a clamping opening.

[0011] The buckles are in an L shape or an inclined plate shape.

[0012] The buckle is in a Z shape.

[0013] The buckle is in a shape like the Chinese character 'ji'.

[0014] The buckle extends along the circumferential direction of the decorative ring.

[0015] The beneficial effects of the present utility model are as follows:

[0016] The decorative ring of the present utility model is detachably connected to the front grille. The decorative ring and the front grille of the present utility model can be separately colored. Therefore, the color of the decorative ring of the present utility model can be flexibly combined with the color of the front grille, which is convenient for matching and production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side view of the fan grille in the first embodiment of the present utility model.

[0018] Figure 2 It is a front view of the fan grille in the first embodiment of the present utility model.

[0019] Figure 3 It is Figure 1 An enlarged view of part A in

[0020] Figure 4 It is Figure 1 An enlarged view of part B in

[0021] Figure 5 It is a schematic structural view of the decorative ring in the first embodiment of the present utility model.

[0022] Figure 6 It is a side view of the decorative ring in the first embodiment of the present utility model.

[0023] Figure 7 It is a front view of the decorative ring in the second embodiment of the present utility model.

[0024] Figure 8 It is a side view of the decorative ring in the second embodiment of the present utility model.

[0025] Figure 9 It is a front view of the decorative ring in the third embodiment of the present utility model.

[0026] Figure 10 It is a side view of the decorative ring in the third embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0028] Embodiment 1, as Figures 1 to 6As shown in the figure, a fan grille includes a front grille 3, a rear grille 1, a locking screw 5, a decorative ring 2, and a connecting screw 6. The front grille 3 is detachably connected to the opening of the rear grille 1. A plurality of buckles 21 are annularly and spacedly arranged on the decorative ring 2. A through hole 22 is provided on the decorative ring 2. A screw hole 35 is provided at the position of the front grille 3 corresponding to the through hole 22. When the decorative ring 2 is installed at the edge of the front of the front grille 3, the buckle 21 is rotationally clamped with the spoke 33 of the front grille 3. The connecting screw 6 horizontally passes through the through hole 22 and is threadedly connected to the screw hole 35.

[0029] As a more specific technical solution of the present utility model.

[0030] A first connecting flat ring 31 is provided at the outer edge of the front grille 3, and a second connecting flat ring 11 is provided at the outer edge of the rear grille 1. The first connecting flat ring 31 is sleeved on the inner surface of the second connecting flat ring 11. A connecting hole 12 is provided on the first connecting flat ring 31, and an internal thread hole 32 is provided at the position of the second connecting flat ring 11 corresponding to the connecting hole 12. The locking screw 5 passes inward through the connecting hole 12 and is threadedly connected to the internal thread hole 32.

[0031] A connecting piece 34 is provided at the position of the front grille 3 corresponding to the through hole 22, and a screw hole 35 is provided on the connecting piece 34.

[0032] The decorative ring 2 is perpendicular to the inner surface of the first connecting flat ring 31.

[0033] The buckle 21 is in an L shape or an inclined plate shape.

[0034] The buckle 21 is provided on the inner surface of the decorative ring 2. The fixed end of the buckle 21 is fixedly connected to the inner surface of the decorative ring 2, and the movable end of the buckle 21 is spaced from the inner surface of the decorative ring 2 to form a clamping opening 23. When a worker wants to install the decorative ring 2 at the edge of the front of the front grille 3, the decorative ring 2 is first placed at the edge of the front of the front grille 3, the buckle 21 faces the front of the front grille 3, the clamping opening 23 is staggered from the spoke of the front grille 3, and then when the worker rotates the decorative ring 2 forward, the spoke of the front grille 3 is clamped into the clamping opening 23, the buckle 21 clamps the spoke. At this time, the through hole 22 is aligned with the screw hole 35, and the worker then screws the connecting screw 6 into the through hole, and the connecting screw 6 passes through the through hole and is threadedly connected to the screw hole 35. On the contrary, when the worker wants to remove the decorative ring 2, the worker only needs to unscrew the connecting screw 6 and then rotate the decorative ring 2 in the reverse direction to remove the decorative ring.

[0035] The buckle 21 extends along the circumferential direction of the decorative ring 2.

[0036] Embodiment 2, as Figures 7 to 8 shown, the implementation manner of Embodiment 2 is similar to that of Embodiment 1. The only difference is that: the buckle 21 is in a shape of a capital "J". When the decorative ring 2 is installed on the front grille 3, the groove on the buckle 21 is buckled on the spoke 33 of the front grille 3.

[0037] Embodiment 3, as Figures 9 to 10 shown, the implementation manner of Embodiment 2 is similar to that of Embodiment 1. The only difference is that: the buckle 21 is in a Z shape, and the movable end of the buckle 21 is spaced from the inner surface of the decorative ring 2 to form a snapping opening 23.

Claims

1. A fan grille, comprising a front grille (3) and a rear grille (1), wherein the front grille (3) is detachably connected to an opening of the rear grille (1), and wherein: It further includes a decorative ring (2) and a connecting screw (6). A plurality of buckles (21) are annularly and spacedly arranged on the decorative ring (2). A through hole (22) is provided on the decorative ring (2). A screw hole (35) is provided at a position of the front grille (3) corresponding to the through hole (22). When the decorative ring (2) is installed at the edge of the front of the front grille (3), the buckle (21) is rotationally clamped with the spoke (33) of the front grille (3). The connecting screw (6) horizontally passes through the through hole (22) and is threadedly connected to the screw hole (35).

2. The fan guard according to claim 1, characterized in that: It further includes a locking screw (5). A first connecting flat ring (31) is provided at the outer edge of the front grille (3). A second connecting flat ring (11) is provided at the outer edge of the rear grille (1). The first connecting flat ring (31) is sleeved on the inner surface of the second connecting flat ring (11). A connecting hole (12) is provided on the first connecting flat ring (31). An internal thread hole (32) is provided at a position of the second connecting flat ring (11) corresponding to the connecting hole (12). The locking screw (5) inwardly passes through the connecting hole (12) and is threadedly connected to the internal thread hole (32).

3. The fan guard according to claim 2, characterized in that: A connecting piece (34) is provided at a position of the front grille (3) corresponding to the through hole (22). A screw hole (35) is provided on the connecting piece (34).

4. The fan guard according to claim 3 is characterized in that: The decorative ring (2) is perpendicular to the inner surface of the first connecting flat ring (31).

5. The fan guard according to claim 4, characterized in that: The buckle (21) is provided on the inner surface of the decorative ring (2). The fixed end of the buckle (21) is fixedly connected to the inner surface of the decorative ring (2). The movable end of the buckle (21) is spaced from the inner surface of the decorative ring (2) to form a clamping opening (23).

6. The fan guard according to claim 1, characterized in that: The buckle (21) is in an L shape or an inclined plate shape.

7. The fan guard according to claim 1, characterized in that: The buckle (21) is in a Z shape.

8. The fan guard according to claim 1, characterized in that: The buckle (21) is in a shape like the Chinese character 'ji'.

9. The fan guard according to claim 6, characterized in that: The buckle (21) extends along the circumferential direction of the decorative ring (2).

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