A fan controller

Abstract

The utility model discloses a fan controller relates to fan controller technical field. The utility model discloses a controller body and the protection cover, one side of controller body is equipped with the thread hole, and the inside thread hole is connected with the lock catch, and the controller body is connected in the inside of the protection cover through the lock catch, and the side of protection cover is equipped with the sliding slot, and the lock catch is located in the one side of sliding slot, and the upper surface of controller body is provided with the controller button. The utility model discloses through setting lock catch and protection cover, and the controller body is connected with protection cover through lock catch, and the protection cover can be moved under the action of lock catch and is wrapped to the controller body, and the lack of better protection device of the fan controller in the use of existing has been solved, and if the controller is not protected in time after using, possibly leads to dust and other impurities to fall on the surface of controller, and the dust accumulation not only is easy to dirty the controller, and the conductive material in dust possibly leads to the circuit short circuit problem.

Description

Technical Field

[0001] This utility model belongs to the field of fan controller technology, and in particular relates to a fan controller. Background Technology

[0002] A fan controller is a device used to control the operation of a fan, typically consisting of a remote control and a receiver. The remote control is a handheld device powered by batteries, and users can control various fan functions, such as turning the fan on / off, adjusting the fan speed, and setting timers, by pressing buttons to send wireless signals.

[0003] Existing fan controllers lack adequate protection devices. If the controller is not protected in time after use, dust and other impurities may fall on its surface. Dust accumulation not only easily dirties the controller and makes it inconvenient to clean the buttons, but also the conductive substances in the dust may cause short circuits, affecting the use of the controller.

[0004] To address these issues, we provide a fan controller. Utility Model Content

[0005] The purpose of this utility model is to provide a fan controller. By setting a latch and a protective cover, the controller body is connected to the protective cover through the latch. The protective cover can move under the action of the latch to wrap the controller body. This solves the problem that existing fan controllers lack a good protective device. If the controller is not protected in time after use, dust and other impurities may fall on the surface of the controller. Dust accumulation not only easily dirtys the controller, but the conductive substances in the dust may also cause short circuits.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a fan controller, including a controller body and a protective cover; a threaded hole is provided on one side of the controller body, and a locking buckle is threaded inside the threaded hole. The controller body is connected to the inside of the protective cover through the locking buckle. A sliding groove is provided on the side of the protective cover, and the locking buckle is located on one side of the sliding groove. A controller button is provided on the upper surface of the controller body. The latch includes a connecting post, a sliding block, a push plate, and an arc-shaped block. One end of the connecting post is fixedly connected to the sliding block, the upper surface of the sliding block is fixedly connected to the push plate, and the upper surface of the push plate is fixedly connected to the arc-shaped block. The protective cover includes a rear cover, a connecting block, a front cover, and a connecting groove. The inner surface of the rear cover is connected to the connecting block, and the inner surface of the front cover has a connecting groove. The rear cover is connected to the connecting groove inside the front cover through the connecting block.

[0007] Furthermore, both the sliding block and the sliding groove are convex, and the sliding block and the sliding groove are matched.

[0008] Furthermore, the push plate surface has a texture, and the arc-shaped block is located in the middle of the push plate.

[0009] Furthermore, an arc-shaped groove is provided at the bottom of the protective cover.

[0010] Furthermore, the controller buttons include a main keyboard, adjustment keys, and function keys. The main keyboard is located at the center of the controller body, the adjustment keys are arranged around the main keyboard, and the function keys are distributed in an arc shape around the adjustment keys.

[0011] Furthermore, the center of the main keyboard is concave, while the upper surfaces of the adjustment keys and function keys are raised, and the upper surface of the main keyboard has positioning points for positioning.

[0012] This utility model has the following beneficial effects: By setting a latch and a protective cover, the controller body is connected to the protective cover via the latch. The protective cover can move under the action of the latch to wrap around the controller body, avoiding the accumulation of a large amount of dust on the surface of the controller body during use, which is inconvenient to clean. At the same time, it reduces the risk of short circuits caused by conductive substances in the dust. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of a fan controller.

[0015] Figure 2 This is a schematic diagram of a locking structure for a fan controller.

[0016] Figure 3 This is a schematic diagram of a protective cover structure for a fan controller.

[0017] Figure 4 This is a schematic diagram of the controller body structure of a fan controller.

[0018] The attached diagram lists the components represented by each number as follows: 1. Controller body; 101. Threaded hole; 2. Lock; 201. Connecting post; 202. Sliding block; 203. Push plate; 204. Arc block; 3. Protective cover; 301. Rear cover; 302. Connecting block; 303. Front cover; 304. Connecting groove; 305. Sliding groove; 306. Slot; 4. Controller buttons; 401. Main keyboard; 402. Adjustment key; 403. Function key; 404. Positioning point. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1 Please see Figure 1 and Figure 3 This utility model is a fan controller, including a controller body 1 and a protective cover 3. A threaded hole 101 is provided on one side of the controller body 1, and a latch 2 is threadedly connected inside the threaded hole 101. The controller body 1 is connected to the inside of the protective cover 3 through the latch 2. A sliding groove 305 is provided on the side of the protective cover 3, and an arc-shaped groove 306 is provided at the bottom of the protective cover 3. The latch 2 is located on one side of the sliding groove 305. The latch 2 includes a connecting post 201, a sliding block 202, a push plate 203, and an arc-shaped block 204. The sliding block 202 is fixedly connected to one end of the connecting post 201. The push plate 203 is fixedly connected to the upper surface of the sliding block 202, and the arc-shaped block 204 is fixedly connected to the upper surface of the push plate 203.

[0021] The protective cover 3 includes a rear cover 301, a connecting block 302, a front cover 303, and a connecting groove 304. The inner surface of the rear cover 301 is connected to the connecting block 302, and the inner surface of the front cover 303 is provided with the connecting groove 304. The rear cover 301 is connected to the connecting groove 304 inside the front cover 303 through the connecting block 302.

[0022] Specifically, both the sliding block 202 and the sliding groove 305 are convex, the sliding block 202 and the sliding groove 305 are matched, the surface of the push plate 203 is textured, and the arc block 204 is located in the middle of the push plate 203.

[0023] The operation process of this embodiment is as follows: When using the fan controller, the protective cover 3 can play a certain protective role. When using the protective cover 3, the tail of the protective cover 3 can be pushed to make the sliding groove 305 move along the sliding block 202 until the protective cover 3 covers the controller body 1. Alternatively, after holding the protective cover 3, place your fingers on the push plate 203 and hold it against the arc block 204. When pushing, the latch 2 drives the controller body 1 to move along the sliding groove 305 under the action of the sliding block 202. The protective cover 3 can be used in various ways to facilitate the use of people with different habits. When the protective cover 3 is no longer needed, the front cover 303 and the rear cover 301 can be pried open by the slot 306, so that the connecting block 302 in the rear cover 301 is separated from the connecting groove 304 inside the front cover 303, and the latch 2 can be screwed out from the threaded hole 101 through the connecting post 201. Specific Implementation Example 2 Please see Figure 4 Based on the first specific embodiment, the upper surface of the controller body 1 is provided with controller buttons 4. The controller buttons 4 include a main keyboard 401, adjustment keys 402 and function keys 403. The main keyboard 401 is located in the center of the controller body 1, the adjustment keys 402 are arranged around the main keyboard 401, and the function keys 403 are distributed in an arc shape around the adjustment keys 402.

[0025] Specifically, the center of the main keyboard 401 is concave, the upper surfaces of the adjustment keys 402 and the function keys 403 are raised, and the upper surface of the main keyboard 401 is provided with positioning points 404 for positioning.

[0026] The operation process of this embodiment is as follows: The controller buttons 4 are divided into a main keyboard 401, adjustment buttons 402 and function buttons 403, which are arranged in a ring. The buttons are divided into zones to make the button functions clear and easy to distinguish, while improving the aesthetics of the controller buttons 4. The positioning point 404 on the main keyboard 401 can be used for positioning to facilitate blind pressing during use, and the raised setting of the adjustment buttons 402 and function buttons 403 makes the button feel comfortable.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fan controller, comprising a controller body (1) and a protective cover (3); characterized in that: The controller body (1) has a threaded hole (101) on one side, and a latch (2) is threaded inside the threaded hole (101). The controller body (1) is connected to the inside of the protective cover (3) through the latch (2). The protective cover (3) has a sliding groove (305) on one side, and the latch (2) is located on one side of the sliding groove (305). The controller body (1) has a controller button (4) on its upper surface. The latch (2) includes a connecting post (201), a sliding block (202), a push plate (203), and an arc-shaped block (204). One end of the connecting post (201) is fixedly connected to the sliding block (202), the upper surface of the sliding block (202) is fixedly connected to the push plate (203), and the upper surface of the push plate (203) is fixedly connected to the arc-shaped block (204). The protective cover (3) includes a rear cover (301), a connecting block (302), a front cover (303), and a connecting groove (304). The inner surface of the rear cover (301) is connected to the connecting block (302), and the inner surface of the front cover (303) is provided with a connecting groove (304). The rear cover (301) is connected to the connecting groove (304) inside the front cover (303) through the connecting block (302).

2. A fan controller according to claim 1, characterized in that, Both the sliding block (202) and the sliding groove (305) are convex, and the sliding block (202) and the sliding groove (305) are engaged.

3. A fan controller according to claim 1, characterized in that, The surface of the push plate (203) is textured, and the arc-shaped block (204) is located in the middle of the push plate (203).

4. A fan controller according to claim 1, characterized in that, The bottom of the protective cover (3) is provided with an arc-shaped groove (306).

5. A fan controller according to claim 1, characterized in that, The controller buttons (4) include a main keyboard (401), adjustment buttons (402) and function buttons (403). The main keyboard (401) is located at the center of the controller body (1). The adjustment buttons (402) are arranged around the main keyboard (401). The function buttons (403) are arranged in an arc around the adjustment buttons (402).

6. A fan controller according to claim 5, characterized in that, The center of the main keyboard (401) is concave, and the upper surfaces of the adjustment keys (402) and function keys (403) are raised. The upper surface of the main keyboard (401) is provided with positioning points (404) for positioning.

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