Cooling fan equipment convenient to clean

Abstract

The utility model discloses cooling fan equipment convenient to clean, relates to the technical field of cooling fans in cutting machines, and aims to solve the problems that the outer wall of a cooling mechanism of existing cooling equipment used in the end of a cutting machine can adsorb impurities such as dust and the like due to the problem of the service environment of the equipment, and the operation efficiency of the fan is affected. Two moving grooves are formed in one sides of the two second connecting frame mechanisms, the two moving grooves and the second connecting frame mechanisms are integrally formed, moving blocks are arranged in the two moving grooves, the two moving blocks are clamped with the moving grooves through embedded clamping cavities, and the two moving blocks are clamped with the moving grooves through embedded clamping cavities. Two movable connecting columns are arranged on one sides of the two movable blocks, the two movable connecting columns are fixedly connected with one sides of the movable blocks, a connecting plate is arranged between the two movable connecting columns, a cleaning brush is arranged on the lower end face of the connecting plate, and the cleaning brush is fixedly connected with the lower end face of the connecting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling fans in cutting machines, and particularly to a cooling fan device that is convenient for cleaning. Background Technique

[0002] During the operation of a cutting machine, electricity is consumed to generate heat. When a large amount of heat accumulates, it will cause the temperature of electronic devices to be too high and get damaged. Therefore, it is necessary to dissipate heat inside the cutting end of the cutting machine. Common heat dissipation methods include air-cooled heat dissipation and water-cooled heat dissipation. Among them, air-cooled heat dissipation generally uses a cooling fan to blow air for heat dissipation, which improves the air flow rate inside the electronic product and accelerates the dissipation of heat to the air.

[0003] For example, the publication number is CN217950733U, and the Chinese authorized patent name is (A Cooling Fan Convenient for Cleaning), which includes: a fan frame, a support frame, a micro motor, and a fan blade assembly. A connecting seat is fixedly installed on the output shaft of the micro motor. An inner clamping block is arranged on the side of the connecting seat. An installation seat is fixedly installed on the inner side of the fan blade assembly. An outer clamping block is arranged on the side of the installation seat. For this cooling fan convenient for cleaning, by pressing the pressing block to move inward, the wedge block can be inserted between the inner clamping block and the outer clamping block, so that the inner clamping block and the outer clamping block can be quickly separated, which is convenient to quickly remove the fan blade assembly from the micro motor, and the fan blade assembly can be taken out of the fan frame for cleaning, no longer restricted by the internal space of the fan frame, and it is more convenient to clean.

[0004] However, for the existing heat dissipation devices used inside the cutting end of a cutting machine, due to the problem of the device's use environment, dust and other impurities will be adsorbed on the outer wall of the heat dissipation mechanism, thus affecting the operating efficiency of the fan. Therefore, it does not meet the existing requirements. For this reason, we propose a cooling fan device that is convenient for cleaning. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cooling fan device that is convenient for cleaning, so as to solve the problem that in the existing heat dissipation devices used inside the cutting end of a cutting machine, due to the problem of the device's use environment, dust and other impurities will be adsorbed on the outer wall of the heat dissipation mechanism, thus affecting the operating efficiency of the fan as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a cooling fan device that is convenient for cleaning, including: a first connection frame mechanism and a second connection frame mechanism. There are two second connection frame mechanisms, and both of the two second connection frame mechanisms are arranged at both ends of the first connection frame mechanism;

[0007] It further includes:

[0008] The moving grooves are installed inside one side of the two second connection frame mechanisms. There are two moving grooves, and the two moving grooves are integrally formed with the second connection frame mechanism. Inside the two moving grooves are moving blocks, and there are two moving blocks. The two moving blocks are clamped to the moving grooves through the embedded clamping cavities. On one side of the two moving blocks are moving connecting columns, and there are two moving connecting columns. The two moving connecting columns are fixedly connected to one side of the moving blocks. Between the two moving connecting columns is a connecting plate. On the lower end surface of the connecting plate is a cleaning brush, and the cleaning brush is fixedly connected to the lower end surface of the connecting plate.

[0009] Preferably, a driving motor is arranged inside the first connection frame mechanism, and there are two driving motors. The two driving motors are fixedly connected to the inner wall of the first connection frame mechanism.

[0010] Preferably, a circle of fan blades is arranged on the outer wall of the two driving motors, and there are several fan blades. The several fan blades are detachably connected to the power output end of the driving motor.

[0011] Preferably, on one side of the outer wall of the first connection frame mechanism is an outer protective metal cover, and there are two outer protective metal covers. The two outer protective metal covers are integrally formed with one side of the outer wall of the first connection frame mechanism.

[0012] Preferably, on both sides of the two outer protective metal covers are first connection reserved holes, and there are several first connection reserved holes. The several first connection reserved holes are integrally formed with the first connection frame mechanism.

[0013] Preferably, at both ends of one side of the first connection frame mechanism are second connection reserved holes, and at one end of the other side of the two second connection frame mechanisms are third connection reserved holes, and the third connection reserved holes are integrally formed with the second connection frame mechanism.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The utility model is provided with a moving groove on the second connection frame mechanism, and a moving block, an embedded clamping cavity, a moving connection column, a connecting plate and a cleaning brush are arranged inside the moving groove. The embedded clamping cavity on the moving block enables the moving block to move within the moving groove. Workers can move the two moving connection columns back and forth in the moving groove, thereby driving the connecting plate and the cleaning brush on the lower end face of the connecting plate to brush the suction surface of the outer wall of the fan element back and forth, effectively cleaning dust and impurities efficiently, and avoiding the problem that the outer wall of the heat dissipation mechanism of the existing heat dissipation equipment at the end of the cutting machine will adsorb dust and other impurities due to the problem of the equipment use environment, thus affecting the operation efficiency of the fan.

[0016] 2. By providing outer protective metal covers on both sides of the outer wall of the first connection frame mechanism, large foreign objects on the outer wall can be prevented from falling into the first connection frame mechanism, thereby avoiding damage to the fan blades and rendering the heat dissipation components unusable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 is a side view structure schematic diagram of the utility model;

[0020] Figure 4 is a partial structure schematic diagram of the connecting plate of the utility model;

[0021] In the figure: 100, the first connection frame mechanism; 101, the first connection reserved hole; 102, the outer protective metal cover; 103, the second connection reserved hole; 104, the drive motor; 105, the fan blade; 200, the second connection frame mechanism; 201, the moving groove; 202, the moving block; 20201, the embedded clamping cavity; 203, the moving connection column; 204, the connecting plate; 205, the cleaning brush; 206, the third connection reserved hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4, an embodiment provided by the present utility model: a heat dissipation fan device convenient for cleaning, comprising: a first connection frame mechanism 100 and a second connection frame mechanism 200. There are two second connection frame mechanisms 200, and both of the two second connection frame mechanisms 200 are arranged at both ends of the first connection frame mechanism 100;

[0025] It further comprises:

[0026] Moving grooves 201 are installed inside one side of the two second connection frame mechanisms 200. There are two moving grooves 201, and both of the two moving grooves 201 are integrally formed with the second connection frame mechanism 200. Moving blocks 202 are arranged inside the two moving grooves 201, and there are two moving blocks 202. Both of the two moving blocks 202 are clamped with the moving grooves 201 through embedded clamping cavities 20201. Moving connection columns 203 are arranged on one side of the two moving blocks 202, and there are two moving connection columns 203. The two moving connection columns 203 are fixedly connected to one side of the moving blocks 202. A connecting plate 204 is arranged between the two moving connection columns 203. A cleaning brush 205 is arranged on the lower end surface of the connecting plate 204, and the cleaning brush 205 is fixedly connected to the lower end surface of the connecting plate 204.

[0027] After the device has been used for a period of time, during regular maintenance or repair, the staff can move the two moving connection columns 203 back and forth in the moving grooves 201, thereby driving the connecting plate 204 and the cleaning brush 205 on the lower end surface of the connecting plate 204 to brush the suction surface of the outer wall of the fan element back and forth, effectively cleaning the dust and impurities efficiently, and avoiding the influence of long-term accumulation on the rotation efficiency of the element during use.

[0028] Embodiment 2

[0029] Please refer to Figure 1 and Figure 2 , a driving motor 104 is arranged inside the first connection frame mechanism 100, and there are two driving motors 104. Both of the two driving motors 104 are fixedly connected to the inner wall of the first connection frame mechanism 100. A circle of fan blades 105 is arranged on the outer wall of the two driving motors 104, and there are several fan blades 105. All of the several fan blades 105 are detachably connected to the power output end of the driving motor 104. An outer protective metal cover 102 is arranged on one side of the outer wall of the first connection frame mechanism 100, and there are two outer protective metal covers 102. Both of the two outer protective metal covers 102 are integrally formed with one side of the outer wall of the first connection frame mechanism 100.

[0030] The setting of the drive motor 104 can drive the fan blade 105 to rotate, thereby driving the internal heat to dissipate, avoiding excessive internal heat of the components, and the provided external protective metal cover 102 can prevent foreign objects from falling and causing damage to the fan blade.

[0031] Please refer to Figure 1 , on both sides of the two external protective metal covers 102, there are first connection reserved holes 101, and a number of first connection reserved holes 101 are provided. A number of first connection reserved holes 101 are integrally formed with the first connection frame mechanism 100. At both ends of one side of the first connection frame mechanism 100, there are second connection reserved holes 103. At one end of the other side of the two second connection frame mechanisms 200, there are third connection reserved holes 206, and the third connection reserved holes 206 are integrally formed with the second connection frame mechanism 200.

[0032] The settings of the first connection reserved holes 101, the second connection reserved holes 103, and the third connection reserved holes 206 can connect and fix the first connection frame mechanism 100, the second connection frame mechanism 200, and the internal connection position of the external cutting end.

[0033] Working principle: Install the second connection frame mechanism 200 inside the cutting end of the cutting machine through the third connection reserved holes 206, then fix the first connection frame mechanism 100 to the second connection frame mechanism 200 through the second connection reserved holes 103. Then, electrically connect the wires of the internal components to the circuits of the equipment. After the equipment has been used for a period of time, during regular maintenance or repair, the front and back positions of the two movable connection columns 203 in the movable slots 201 can be moved, thereby driving the connecting plate 204 and the cleaning brush 205 on the lower end surface of the connecting plate 204 to brush the suction surface of the outer wall of the fan element back and forth, effectively cleaning the dust and impurities efficiently, and avoiding the accumulation over a long time from affecting the rotation efficiency of the component during use.

[0034] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A heat dissipation fan device convenient for cleaning, comprising a first connection frame mechanism (100) and a second connection frame mechanism (200), wherein there are two second connection frame mechanisms (200), and both of the two second connection frame mechanisms (200) are arranged at both ends of the first connection frame mechanism (100); It is characterized in that: It further includes: Moving grooves (201) are installed inside one side of the two second connection frame mechanisms (200). There are two moving grooves (201), and both of the two moving grooves (201) are integrally formed with the second connection frame mechanism (200). Moving blocks (202) are arranged inside the two moving grooves (201), and there are two moving blocks (202). Both of the two moving blocks (202) are clamped with the moving grooves (201) through an embedded clamping cavity (20201). One side of the two moving blocks (202) is provided with moving connection columns (203), and there are two moving connection columns (203). Both of the two moving connection columns (203) are fixedly connected to one side of the moving block (202). A connecting plate (204) is arranged between the two moving connection columns (203), and a cleaning brush (205) is arranged on the lower end surface of the connecting plate (204), and the cleaning brush (205) is fixedly connected to the lower end surface of the connecting plate (204).

2. The heat dissipation fan device convenient for cleaning according to claim 1, characterized in that: A driving motor (104) is arranged inside the first connection frame mechanism (100), and there are two driving motors (104). Both of the two driving motors (104) are fixedly connected to the inner wall of the first connection frame mechanism (100).

3. The heat dissipation fan device that is easy to clean according to claim 2, wherein: A fan blade (105) is arranged in a circle on the outer wall of the two driving motors (104), and there are several fan blades (105). All of the several fan blades (105) are detachably connected to the power output end of the driving motor (104).

4. The heat dissipation fan device convenient for cleaning according to claim 1, characterized in that: Outer protective metal covers (102) are arranged on both sides of the outer wall of the first connection frame mechanism (100), and there are two groups of outer protective metal covers (102). Both of the two groups of outer protective metal covers (102) are integrally formed with both sides of the outer wall of the first connection frame mechanism (100).

5. The heat dissipation fan device that is easy to clean according to claim 4, characterized in that: First connection reserved holes (101) are arranged on both sides of the two outer protective metal covers (102), and there are several first connection reserved holes (101). All of the several first connection reserved holes (101) are integrally formed with the first connection frame mechanism (100).

6. The heat dissipation fan device convenient for cleaning according to claim 1, wherein: Both ends of one side of the first connection frame mechanism (100) are provided with second connection reserved holes (103), and one end of the other side of each of the two second connection frame mechanisms (200) is provided with a third connection reserved hole (206), and the third connection reserved hole (206) is integrally formed with the second connection frame mechanism (200).

Images