Fan mounting structure of cold source radiator

Abstract

The utility model relates to a fan mounting structure of a cold source radiator, and relates to the technical field of water cooling systems. The device comprises a limiting seat and a movable seat which are arranged on a rack, the opposite faces of the limiting seat and the movable seat are each provided with a limiting groove used for embedding a draught fan, the draught fan is arranged between the limiting seat and the movable seat, the limiting seat is fixedly connected to the rack, the movable seat is arranged on the rack in a sliding mode, and a control device used for controlling the movable seat to move is arranged on the rack. The control device can control the movable seat to get close to or away from the limiting seat; the control device comprises a screw rod rotationally connected to the rack, the screw rod is sleeved with a thread sleeve in a threaded mode, and the thread sleeve is connected with the movable base through a linkage piece. The fan can be quickly mounted and dismounted on the cold source radiator, the mounting and dismounting efficiency of the fan is improved, and maintenance and replacement are facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water cooling system technology, in particular to a fan mounting structure of a cold source radiator. BACKGROUND

[0002] The water cooling system is a common heat dissipation method in modern industry, which removes heat through water circulation to achieve heat dissipation effect. The cold source radiator is a key component in the water cooling system, and its heat dissipation effect directly affects the performance of the entire system.

[0003] In the existing cold source heat dissipation equipment, the fan is usually installed on the cold source radiator through bolts and other fasteners. However, this installation method is not only cumbersome to operate, but also relatively complex to disassemble when the fan needs to be repaired or replaced, which reduces work efficiency. Therefore, an installation structure capable of simplifying the installation and disassembly process of the fan is needed. CONTENT OF THE INVENTION

[0004] In order to realize the quick installation and disassembly of the fan on the cold source radiator and improve the installation and disassembly efficiency of the fan, so as to facilitate maintenance and replacement, the present application provides a fan mounting structure of a cold source radiator.

[0005] The fan mounting structure of the cold source radiator provided by the present application adopts the following technical solution:

[0006] A fan mounting structure of a cold source radiator, comprising a limiting seat and a movable seat arranged on a rack, a limiting groove for embedding a fan is arranged on the opposite surfaces of the limiting seat and the movable seat, the fan is arranged between the limiting seat and the movable seat, the limiting seat is fixedly connected to the rack, the movable seat is slidingly arranged on the rack, a control device for controlling the movement of the movable seat is arranged on the rack, and the control device can control the movable seat to move close to or away from the limiting seat; the control device comprises a screw rod rotatably connected to the rack, a screw sleeve is threadedly sleeved on the screw rod, and the screw sleeve and the movable seat are connected through a linkage.

[0007] By adopting the above technical solution, the limiting seat and the movable seat are arranged on the rack, and the limiting groove is arranged on the opposite surfaces of them to embed the fan, and the movement of the movable seat is controlled by using the screw rod, the screw sleeve and the linkage, so that the movable seat tightly abuts against the fan on the limiting seat or releases the tight effect on the fan, thereby realizing the quick installation and disassembly of the fan on the cold source radiator. This design not only simplifies the operation process, but also significantly improves the installation and disassembly efficiency of the fan, which is convenient for maintenance and replacement.

[0008] Optionally, the linkage comprises a connecting rod hinged to the screw sleeve, and one end of the connecting rod away from the screw sleeve is hinged to the movable seat.

[0009] By adopting the above technical scheme, the connecting rod hinged to the sleeve is used as a linkage, when the screw rod is rotated, the movement of the sleeve on the screw rod can be effectively transmitted to the movable seat through the connecting rod, so that the movable seat can stably and reliably approach or move away from the limiting seat.

[0010] Optionally, a guide slope is arranged in the limiting groove, and the guide slope is used for abutting the fan against the rack.

[0011] By adopting the above technical scheme, the guide slope arranged in the limiting groove can guide the fan to gradually enter the limiting groove, and finally abut the fan against the rack.

[0012] Optionally, a positioning seat is arranged on the rack, and the positioning seat cooperates with the limiting seat to quickly position the fan.

[0013] By adopting the above technical scheme, the positioning seat is arranged on the rack and cooperates with the limiting seat, so that the fan can be quickly positioned.

[0014] Optionally, at least one group of fans is arranged on the rack, each group of fans is provided with two fans, the limiting seat corresponding to the fan is arranged away from the other fan in the same group, the movable seat corresponding to the fan is arranged close to the other fan in the same group, and the movable seats corresponding to the two fans are connected to the corresponding sleeves through the linkage.

[0015] By adopting the above technical scheme, the fan is arranged in at least one group on the rack, each group of fans is provided with two fans, and one sleeve is used to simultaneously control the installation or dismounting of the two fans in the same group. This design not only saves the installation space, but also improves the work efficiency, especially when multiple fans need to be installed or dismounted at the same time, the effect is particularly significant.

[0016] Optionally, the movable seat corresponding to the fan is provided with two groups, the rack is provided with a sliding rail corresponding to the position of the movable seat, a sliding block is arranged on the movable seat, the sliding block is slidably arranged in the sliding rail, and the sliding rail is inclinedly arranged; when the two groups of sliding blocks move close to each other, the movable seat moves towards the corresponding limiting seat; when the two groups of sliding blocks move away from each other, the movable seat moves away from the corresponding limiting seat; the screw rod is provided with two sleeves, the screw rod is a bidirectional screw rod, the screw threads corresponding to the positions of the two sleeves are opposite in rotation direction, and the two groups of movable seats corresponding to the same fan correspond to one sleeve.

[0017] By adopting the technical scheme, the two-way screw rod and the obliquely arranged slide rail are used to control the movement of the two groups of movable seats. When the screw rod is rotated, the two screw sleeves are simultaneously moved, and the power is transmitted to the corresponding movable seat through the connecting rod. Since the slide rail is obliquely arranged, when the two groups of slide blocks are close to or away from each other, the movable seat is correspondingly moved towards or away from the direction of the limiting seat.

[0018] In summary, the present application has at least one of the following beneficial technical effects:

[0019] 1. The limiting seat and the movable seat are arranged on the rack, and the limiting grooves are formed on the opposite surfaces of the limiting seat and the movable seat to embed the fan. The movement of the movable seat is controlled by the screw rod, the screw sleeve and the linkage, so that the movable seat tightly abuts against the fan on the limiting seat or releases the abutting effect on the fan, thereby realizing the quick installation and disassembly of the fan on the cold source radiator. This design not only simplifies the operation process, but also significantly improves the installation and disassembly efficiency of the fan, and is convenient for maintenance and replacement.

[0020] 2. The scheme of controlling the installation or disassembly of the two fans in the same group through one screw sleeve can save the installation space and further improve the installation and disassembly efficiency of the fan. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application.

[0022] Figure 2 is a schematic diagram of the structure for embodying the limiting seat and the movable seat of the embodiment of the present application.

[0023] Figure 3 is a schematic diagram of the structure for embodying the control device of the embodiment of the present application.

[0024] Figure 4 is Figure 3 is an enlarged schematic diagram of part A in FIG. 8.

[0025] Figure 5 is a schematic diagram of the structure for embodying the movable seat of the embodiment of the present application.

[0026] Reference signs: 1, rack; 11, fan; 12, limiting seat; 13, movable seat; 14, slide rail; 15, limiting groove; 16, guide inclined surface; 17, positioning seat; 2, screw rod; 21, screw sleeve; 22, linkage; 23, connecting rod. DETAILED DESCRIPTION

[0027] The following will be described in detail with reference to the accompanying drawings. Figures 1-5 The present application will be further described in detail.

[0028] The embodiment of the present application discloses a fan installation structure of a cold source radiator. As shown in FIG. 1, the fan installation structure comprises a rack 1, a limiting seat 12 and a movable seat 13 arranged on the rack 1. Figure 1 and Figure 2, the fan mounting structure of the water cooling system cold source radiator includes a rack 1, the rack 1 is the shell of the cold source radiator, and a fan 11 is mounted on the rack 1 and used for promoting air circulation to improve the heat dissipation effect. The rack 1 is made of a solid metal material to ensure the stability and durability of the structure. Limiting seats 12 are fixedly connected to the rack 1, and movable seats 13 are slidingly arranged on the rack 1, the movable seats 13 can move close to or away from the corresponding limiting seats 12, and the rack 1 is provided with a control device used for controlling the movement of the movable seats 13. The limiting seats 12 and the movable seats 13 form mounting grooves used for fixing the fan 11, so that the fan 11 can be fixed.

[0029] As Figure 3 and Figure 4 , the limiting seats 12 and the movable seats 13 are provided with limiting grooves 15 used for embedding the fan 11 on the opposite surfaces. The limiting grooves 15 match the outer dimensions of the fan 11 to ensure that the fan 11 is accurately positioned during installation. Meanwhile, a guide slope 16 is arranged in the limiting groove 15, which plays a guiding role during the installation of the fan 11 and can abut the fan 11 against the rack 1, enhancing the firmness of the installation.

[0030] The rack 1 is provided with a positioning seat 17 used for cooperating with the limiting seat 12 to achieve the positioning effect of the fan 11. When the fan 11 is abutted against the positioning seat 17 and the limiting seat 12 at the same time, the positioning effect of the fan 11 is achieved.

[0031] The control device includes a screw rod 2 rotationally connected to the rack 1, a screw sleeve 21 threadedly arranged on the screw rod 2, and a linkage 22 connecting the screw sleeve 21 and the movable seat 13. In the embodiment, the linkage 22 is a connecting rod 23 hinged to the screw sleeve 21, and one end of the connecting rod 23 away from the screw sleeve 21 is hinged to the movable seat 13. By rotating the screw rod 2, the screw sleeve 21 can be driven to move on the screw rod 2, and then the movable seat 13 is driven to slide on the rack 1 through the connecting rod 23, so that the abutting effect of the movable seat 13 on the fan 11 can be adjusted.

[0032] The fan 11 is provided with one or more groups on the rack 1, each group of the fan 11 is provided with two, and the fan 11 in the embodiment is one group. The corresponding limiting seat 12 of the fan 11 is arranged away from the other fan 11 in the same group, and the corresponding movable seat 13 of the fan 11 is arranged close to the other fan 11 in the same group. Meanwhile, the corresponding movable seats 13 of the two fans 11 are also oppositely arranged and connected to the corresponding screw sleeves 21 through the linkage 22.

[0033] The two fans 11 in the same group share one control device, and the control device can control the movement of the corresponding movable seats 13 of the two fans 11.

[0034] AsFigure 3 and Figure 5 Each fan 11 corresponds to two groups of movable seats 13, and the rack 1 is provided with slide rails 14 at positions corresponding to the movable seats 13, and the movable seats 13 are provided with sliding blocks which are slidably arranged in the slide rails 14, so that the movable seats 13 are slidably arranged on the rack 1 along the slide rails 14. The slide rails 14 are inclinedly arranged, and when the two groups of movable seats 13 corresponding to the same fan 11 move close to each other, the movable seats 13 move towards the corresponding limiting seats 12; and when the two groups of movable seats 13 corresponding to the same fan 11 move away from each other, the movable seats 13 move away from the corresponding limiting seats 12. This design not only simplifies the sliding control of the movable seats 13, but also improves the firmness of the installation of the fan 11.

[0035] In the embodiment, the screw rod 2 is a bidirectional screw rod 2, and the thread segments of the screw rod 2 corresponding to the positions of the two screw sleeves 21 are in opposite directions. This design can make the two screw sleeves 21 move in opposite directions at the same time when the screw rod 2 is rotated, so as to drive the corresponding movable seats 13 to slide, respectively. This design further simplifies the structure of the control device, and improves the efficiency and reliability of the installation of the fan 11.

[0036] The operator drives the two screw sleeves 21 to move close to or away from each other by rotating the screw rod 2, and under the linkage action of the connecting rods 23, when the two screw sleeves 21 move close to each other, the two groups of movable seats 13 corresponding to the same fan 11 are driven to move close to each other, and then the movable seats 13 gradually press the fan 11 against the corresponding limiting seat 12, so as to realize the fixation of the fan 11; and when the two screw sleeves 21 move away from each other, the two groups of movable seats 13 corresponding to the same fan 11 are driven to move away from each other, and then the movable seats 13 gradually release the pressing effect on the fan 11, so as to facilitate the disassembly of the fan 11.

[0037] The movable seats 13 corresponding to the same group of fans 11 are connected to the screw sleeves 21 corresponding to the same screw rod 2 through the connecting rods 23, so that the rotation of the screw rod 2 can drive the movable seats 13 corresponding to the two fans 11 to move synchronously, so as to simultaneously fix or disassemble the two fans 11 of the same group.

[0038] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A fan mounting structure for a cold source heat sink, characterized by: The utility model provides a wind machine control device, including setting up in the rack (1) limit seat (12) and movable seat (13), the opposite surface of limit seat (12) and movable seat (13) all are seted up with the limit slot (15) for embedding fan (11), the fan (11) is seted up between limit seat (12) and movable seat (13), limit seat (12) is fixedly connected on the rack (1), movable seat (13) is slidably arranged on the rack (1), the rack (1) is provided with control device for controlling movable seat (13) moves, control device can control movable seat (13) is close to or away from limit seat (12). The control device comprises a screw rod (2) rotatably connected to the rack (1), and a screw sleeve (21) is threadedly sleeved on the screw rod (2). The screw sleeve (21) is connected to the movable seat (13) through a linkage (22).

2. The fan mounting structure for a cold source heat sink according to claim 1, characterized by: The linkage (22) comprises a connecting rod (23) hinged to the screw sleeve (21), and one end of the connecting rod (23) away from the screw sleeve (21) is hinged to the movable seat (13).

3. The fan mounting structure for a cold source heat sink according to claim 1, characterized by: The limit slot (15) is provided with a guide inclined surface (16), and the guide inclined surface (16) is used for abutting the fan (11) against the rack (1).

4. The fan mounting structure for a cold source heat sink according to claim 1, characterized by: The rack (1) is provided with a positioning seat (17), and the positioning seat (17) cooperates with the limit seat (12) to quickly position the fan (11).

5. The fan mounting structure for a cold source heat sink according to claim 1, characterized by: The rack (1) is provided with at least one group of fans (11), each group of fans (11) is provided with two fans (11), the limit seat (12) corresponding to the fan (11) is provided away from the other fan (11) in the same group, the movable seat (13) corresponding to the fan (11) is provided close to the other fan (11) in the same group, and the movable seats (13) corresponding to the two fans (11) are connected to the corresponding screw sleeves (21) through the linkage (22).

6. A fan mounting structure for a cold source heat sink according to claim 5, characterized in that: The movable seat (13) corresponding to the fan (11) is provided with two groups, the rack (1) is provided with a slide rail (14) corresponding to the position of the movable seat (13), the movable seat (13) is provided with a sliding block, the sliding block is slidably arranged in the slide rail (14), and the slide rail (14) is inclined. When the two groups of sliding blocks move close to each other, the movable seat (13) moves towards the corresponding limit seat (12), and when the two groups of sliding blocks move away from each other, the movable seat (13) moves away from the corresponding limit seat (12). The screw rod (2) is provided with two screw sleeves (21), the screw rod (2) is a bidirectional screw rod (2), the screw threads of the screw rod (2) corresponding to the positions of the two screw sleeves (21) are opposite in direction, and the two groups of movable seats (13) corresponding to the same fan (11) correspond to one screw sleeve (21).

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