Vertical fan support

Abstract

The utility model discloses a vertical fan support which comprises a base, a support body is installed in the center of the top end of the base, a fan is installed at the top end of the support body, sliding grooves are formed in the circumference of an inner cavity of the base, clamping holes are formed in inner cavities of the sliding grooves, sliding blocks are embedded in the inner cavities of the sliding grooves, and the clamping holes are formed in the clamping holes. One end of a rubber clamping ball is installed on the outer side of the sliding block, the other end of the rubber clamping ball is clamped in an inner cavity of the clamping hole, a supporting plate is installed on the inner side of the sliding block, one end of a first handle is arranged at the top end of the supporting plate, the other end of the first handle extends out of the upper surface of the base, and a base is arranged at the top end of the base. According to the vertical fan support, the fan support can be protected, dust falling is avoided, the interior of a fan is prevented from being polluted, and the vertical fan support is high in stability, easy and convenient to operate, flexible to use, high in practicability and capable of meeting the use requirements on the existing market.

Description

Technical Field

[0001] The utility model relates to the technical field of fans, in particular to a vertical fan bracket. Background Art

[0002] A vertical fan bracket is a device used to support a vertical fan, usually consisting of a bracket body, connectors, and installation accessories.

[0003] At present, the vertical fan bracket is a key component for supporting and fixing the fan. When the fan stops running, a lot of dust tends to accumulate on the surface of the bracket. The dust accumulation on the fan bracket not only affects the appearance of the fan, but also the dust will enter the inside of the fan and contaminate the blades or other components, resulting in a decrease in fan performance and even causing failures. In addition, the center of gravity of the fan bracket is high, and the contact area between the bottom of the bracket and the ground is small, resulting in poor stability of the fan bracket and inconvenience in use, which brings a lot of troubles to people. Therefore, based on the above shortcomings, a vertical fan bracket is now introduced to improve this. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical fan bracket to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical fan bracket, comprising a base, a bracket is installed at the top center position of the base, a fan is installed at the top of the bracket, the inner cavity of the base is provided with sliding grooves on the circumference, the inner cavity of the sliding grooves is provided with clamping holes, a slider is embedded in the inner cavity of the sliding groove, one end of a rubber clamping ball is installed on the outer side of the slider, and the other end of the rubber clamping ball is clamped in the inner cavity of the clamping hole, a support plate is installed on the inner side of the slider, one end of a first handle is provided on the top of the support plate, and the other end of the first handle extends out of the upper surface of the base, a base is provided at the top of the base, one end of a dustproof cloth is installed in the inner cavity of the base, the other end of the dustproof cloth extends out of the base and is installed with a top plate, a connecting rope is embedded in the inner cavity of the dustproof cloth, and both ends of the connecting rope extend out of the outer wall of the dustproof cloth.

[0006] Preferably, second handles are installed on both left and right sides of the top end of the top plate.

[0007] Preferably, the number of the slide grooves is eight, and every two slide grooves form a group, and the four groups of slide grooves are distributed on the circumference of the inner cavity of the base in a clockwise direction at intervals of 90 degrees.

[0008] Preferably, the clamping hole and the rubber clamping ball match each other and their positions correspond to each other.

[0009] Preferably, the top plate is made of a hard and lightweight material.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the vertical fan bracket can drive the support plate to move outward or inward and fix it through the cooperation between the slide groove, the card hole, the slider, the rubber card ball and the first handle, and the contact area between the base and the ground can be increased by the support plate. Through the cooperation between the base, the dustproof cloth, the top plate and the connecting rope, the base, the bracket and the fan can be covered. The device can not only protect the fan bracket, avoid dust falling, and prevent the inside of the fan from being contaminated, but also has high stability, simple and convenient operation, flexible use, and strong practicality, which meets the use needs in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the unfolded structure of the dustproof cloth of the utility model;

[0013] Figure 3 It is a schematic diagram of the top plate structure of the utility model;

[0014] Figure 4 This is a top view of the support plate of the utility model;

[0015] Figure 5 It is a top view of the connecting rope of the utility model.

[0016] In the figure: 1, base, 2, bracket, 3, fan, 4, slide groove, 5, clamping hole, 6, slider, 7, rubber clamping ball, 8, support plate, 9, first handle, 10, base, 11, dustproof cloth, 12, top plate, 13, connecting rope, 14, second handle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-5The utility model provides a technical solution: a vertical fan bracket, comprising a base 1, a bracket 2 is installed at the top center position of the base 1, a fan 3 is installed at the top of the bracket 2, a slide groove 4 is opened on the circumference of the inner cavity of the base 1, a clamping hole 5 is opened in the inner cavity of the slide groove 4, a slider 6 is embedded in the inner cavity of the slide groove 4, one end of a rubber clamping ball 7 is installed on the outer side of the slider 6, and the other end of the rubber clamping ball 7 is clamped in the inner cavity of the clamping hole 5, a support plate 8 is installed on the inner side of the slider 6, one end of a first handle 9 is arranged on the top of the support plate 8, and the other end of the first handle 9 extends out of the upper surface of the base 1, a base 10 is arranged on the top of the base 1, one end of a dustproof cloth 11 is installed in the inner cavity of the base 10, the other end of the dustproof cloth 11 extends out of the base 10 and is installed with a top plate 12, a connecting rope 13 is embedded in the inner cavity of the dustproof cloth 11, and both ends of the connecting rope 13 extend out of the outer wall of the dustproof cloth 11.

[0019] As a preferred solution, further, second handles 14 are installed on both left and right sides of the top of the top plate 12, and the second handles 14 can be used to facilitate carrying the top plate 12.

[0020] As a preferred solution, further, the number of the slide grooves 4 is eight, and every two slide grooves 4 form a group, and four groups of slide grooves 4 are distributed on the circumference of the inner cavity of the base 1 every 90 degrees in a clockwise direction.

[0021] As a preferred solution, further, the clamping hole 5 and the rubber clamping ball 7 match each other and have corresponding positions, thereby ensuring that the rubber clamping ball 7 can be accurately inserted into the clamping hole 5 .

[0022] As a preferred solution, further, the top plate 12 is made of a hard and lightweight material, so that the top plate 12 can be easily pulled out of the dustproof cloth 11 .

[0023] The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. As long as the electrical components can meet the requirements of this solution, they can be used.

[0024] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control. The specific work is as follows.

[0025] When in use, the first handle 9 is moved outward with force, and the first handle 9 will drive the support plate 8, the slider 6 and the rubber card ball 7 to move outward together. In this process, the rubber card ball 7 will be squeezed and deformed. When the support plate 8 moves out of the base 1, the rubber card ball 7 will be clamped in the outer card hole 5, so that the position of the support plate 8 is fixed. The support plate 8 can increase the contact area between the base 1 and the ground, thereby improving the overall stability; hold the second handle 14 and move the top plate 12 upward, the top plate 12 will pull out the dustproof cloth 11 stored in the base 10, and when the top plate 12 moves up to the top of the fan 3, hold the connecting rope 13 and tighten the dustproof cloth 11 to cover the base 1, the bracket 2 and the fan 3, and the dustproof cloth 11 can prevent the fan bracket from falling dust; the device can not only protect the fan bracket, prevent dust from falling, and prevent the inside of the fan from being polluted, but also has high stability, simple and convenient operation, flexible use, strong practicality, and is suitable for promotion.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly specified and limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical fan support, comprising a base (1), characterized in that: A bracket (2) is installed at the top center position of the base (1), and a fan (3) is installed at the top of the bracket (2). The inner cavity circumference of the base (1) is provided with a slide groove (4), and the inner cavity of the slide groove (4) is provided with a clamping hole (5). A slider (6) is embedded in the inner cavity of the slide groove (4), and one end of a rubber clamping ball (7) is installed on the outer side of the slider (6), and the other end of the rubber clamping ball (7) is clamped in the inner cavity of the clamping hole (5). A support plate (8) is installed on the inner side of the slider (6). One end of a first handle (9) is arranged at the top of the support plate (8), and the other end of the first handle (9) extends out of the upper surface of the base (1); a base (10) is arranged at the top of the base (1); one end of a dustproof cloth (11) is installed in the inner cavity of the base (10); the other end of the dustproof cloth (11) extends out of the base (10) and is installed with a top plate (12); a connecting rope (13) is embedded in the inner cavity of the dustproof cloth (11), and both ends of the connecting rope (13) extend out of the outer wall of the dustproof cloth (11).

2. A vertical fan support according to claim 1, characterized in that: Second handles (14) are installed on both left and right sides of the top end of the top plate (12).

3. A vertical fan support according to claim 1, characterized in that: The number of the slide grooves (4) is eight, and two slide grooves (4) form a group. Four groups of the slide grooves (4) are distributed on the circumference of the inner cavity of the base (1) in a clockwise direction at intervals of 90 degrees.

4. A vertical fan support according to claim 1, characterized in that: The clamping hole (5) and the rubber clamping ball (7) match each other and their positions correspond to each other.

5. The vertical fan support according to claim 1, characterized in that: The top plate (12) is made of a hard and lightweight material.

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