Cooling fan assembling device

Abstract

The utility model discloses a cooling fan assembling device which comprises an assembling frame and a cooling fan. The limiting part comprises a supporting bottom plate, a supporting frame, a rotating disc, a threaded rod, a handle, an inner threaded ring, a sliding groove and a sliding block; the lower portion of one side of the outer surface of the assembling frame is connected with a supporting bottom plate, one end of the top of the supporting plate is connected with a supporting frame, the middle of one side of the outer surface of the assembling frame is connected with a rotating disc, the middles of the two sides of the outer surface of the supporting frame are connected with internal thread rings, the middle of one side of the outer surface of the rotating disc is connected with a threaded rod, and the threaded rod is connected into the internal thread rings. The utility model relates to a heat dissipation fan assembly, in particular to a heat dissipation fan assembly, and aims to solve the problems that when an existing heat dissipation fan is actually assembled, outer frames of a heat dissipation fan are generally assembled in a manual splicing mode, and after manual splicing, the heat dissipation outer frames are deviated and uneven, so that the attractiveness of the heat dissipation fan is affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat dissipation fan technical field, in particular to a heat dissipation fan assembling device. BACKGROUND

[0002] The heat dissipation fan is a kind of equipment for emitting heat, and is usually used to keep the temperature of electronic equipment within reasonable range, so as to guarantee normal operation and prolong service life.

[0003] The heat dissipation fan is assembled by manual splicing in actual assembly, and after manual splicing, the heat dissipation frame will be offset and uneven, which affects the appearance of the heat dissipation fan, and even causes the heat dissipation fan to be unable to use normally in serious cases, so a heat dissipation fan assembling device is needed to limit the heat dissipation frame. UTILITY MODEL CONTENTS

[0004] The utility model discloses a heat dissipation fan assembling device, to solve the problem that the heat dissipation fan is assembled by manual splicing in actual assembly, and after manual splicing, the heat dissipation frame will be offset and uneven, which affects the appearance of the heat dissipation fan.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a heat dissipation fan assembling device, which comprises:

[0007] An assembling frame is provided.

[0008] A limiting component is provided, which comprises a supporting bottom plate, a supporting frame, a turntable, a threaded rod, a handle, an internal thread ring, a sliding groove and a sliding block.

[0009] A supporting bottom plate is connected to the lower part of one side of the outer surface of the assembling frame, one end of the top of the supporting plate is connected to the supporting frame, a turntable is connected to the middle of one side of the outer surface of the assembling frame, an internal thread ring is connected to the middle of both sides of the outer surface of the supporting frame, a threaded rod is connected to the middle of one side of the outer surface of the turntable, and the threaded rod is connected to the inside of the internal thread ring.

[0010] Further, one side of the outer surface of the threaded rod is connected to the handle, and the assembling frame and the supporting frame correspond to each other.

[0011] Further, a sliding groove is formed in the inside of the supporting bottom plate, and a sliding block is connected to the bottom of the supporting frame in a movable manner.

[0012] Further, the fixed component comprises an upper support ring, a lower support ring, a limiting plate, a support rod, a spring, a limiting block, a support block, a moving groove and a moving block;

[0013] The upper part of one side of the outer surface of the assembling frame and the support frame is connected with the upper support ring and the lower support ring, the two sides of the outer surface of the assembling frame and the support frame are fixedly connected with the limiting plate, the support rod penetrates through the limiting plate and is connected in the inside of the limiting plate, the outer surface of the support rod is wound with the spring, and the top of the support rod is fixedly connected with the limiting block.

[0014] Further, the bottom of the support rod is connected with the support block, the support block is symmetrically connected at the top of the lower support ring, and the spring is connected at the top and the bottom of the outer surface of the limiting plate.

[0015] Further, the inside of the assembling frame and the support frame is provided with the moving groove, one side of the outer surface of the lower support ring is connected with the moving block, and the moving block is movably connected in the inside of the moving groove.

[0016] Compared with the prior art, the advantages of the present application are that:

[0017] The present application has the advantages that the threaded rod is arranged on the outside of the assembling frame, the inner threaded ring is arranged on the two sides of the support frame, the fan outer frame to be assembled can be fixed on the outside of the assembling frame and the support frame, the threaded rod is rotated by holding the handle, the support frame is pushed to the assembling frame by rotating, the outer frames on the two sides are assembled together correspondingly, the assembled outer frame will not be deviated or uneven, and the outer frames of the heat dissipation fan can be limited.

[0018] Based on the above beneficial effects, the support rod is arranged at the top of the lower support ring, the spring is wound on the outside of the support rod, the fan outer frame to be assembled can be fixed between the upper support ring and the lower support ring, the heat dissipation outer frame is attached to the inner wall of the upper support ring, the lower support ring is stretched downward by the elastic force of the spring, the lower support ring is completely fixed on the outer surface of the heat dissipation outer frame by the spring rebound after the heat dissipation outer frame is fixed on the inner wall of the lower support ring, and different sizes of outer frames can be fixed. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0020] Fig. 1 It is a whole schematic view of the assembling frame and the support frame of the present application.

[0021] Fig. 2 It is the side plate schematic view of the assembling frame of the utility model;

[0022] Fig. 3 It is the support frame schematic view of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 11, assembling frame;

[0025] 21, support bottom plate; 22, support frame; 23, rotating disc; 24, threaded rod; 25, handle; 26, internal thread ring; 27, sliding groove; 28, sliding block;

[0026] 31, upper support ring; 32, lower support ring; 33, limiting plate; 34, support rod; 35, spring; 36, limiting block; 37, support block; 38, moving groove; 39, moving block. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiment of the utility model will be described in detail below with reference to the drawings.

[0028] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0029] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiment of the utility model will be further described in detail below with reference to the drawings.

[0030] Please refer to Figs. 1-3 The embodiment is a heat dissipation fan assembling device, which comprises:

[0031] Assembling frame 11;

[0032] The limiting component comprises a support bottom plate 21, a support frame 22, a rotating disc 23, a threaded rod 24, a handle 25, an internal thread ring 26, a sliding groove 27 and a sliding block 28;

[0033] The lower part of one side of the outer surface of the assembling frame 11 is connected with the support bottom plate 21, one end of the top of the support plate is connected with the support frame 22, the middle part of one side of the outer surface of the assembling frame 11 is connected with the rotating disc 23, the middle part of both sides of the outer surface of the support frame 22 is connected with the internal thread ring 26, the middle part of one side of the outer surface of the rotating disc 23 is connected with the threaded rod 24, and the threaded rod 24 is connected inside the internal thread ring 26;

[0034] The fan outer frame to be assembled is fixed outside the assembling frame 11 and the supporting frame 22, the handle 25 is held, the threaded rod 24 is rotated, the supporting frame 22 is pushed to the assembling frame 11 in a rotating mode, and the outer frames on both sides are assembled correspondingly.

[0035] One side of the outer surface of the threaded rod 24 is connected with the handle 25, and the assembling frame 11 and the supporting frame 22 correspond to each other;

[0036] The threaded rod 24 is rotated to push the supporting frame 22, so that the heat dissipation outer frames can be stably assembled together.

[0037] The supporting base plate 21 is internally provided with a sliding groove 27, and the bottom of the supporting frame 22 is connected with a sliding block 28 which is movably connected in the sliding groove 27;

[0038] When the supporting frame 22 is pushed to the assembling frame 11, the sliding block 28 simultaneously slides in the sliding groove 27, so that the supporting frame 22 can be supported.

[0039] Further comprising a fixing component, the fixing component comprises an upper supporting ring 31, a lower supporting ring 32, a limiting plate 33, a supporting rod 34, a spring 35, a limiting block 36, a supporting block 37, a moving groove 38 and a moving block 39;

[0040] The upper supporting ring 31 and the lower supporting ring 32 are connected to the upper part of one side of the outer surface of the assembling frame 11 and the supporting frame 22, and the limiting plate 33 is fixedly connected to the outer surface of the assembling frame 11 and the supporting frame 22, the supporting rod 34 penetrates through the limiting plate 33 and is connected to the inside of the limiting plate 33, the spring 35 is wound on the outer surface of the supporting rod 34, and the limiting block 36 is fixedly connected to the top of the supporting rod 34;

[0041] The lower supporting ring 32 is pulled downward by the elastic force generated by the spring 35, and according to the size of the heat dissipation outer frame, the lower supporting ring 32 can be clamped on the outer wall of the heat dissipation outer frame.

[0042] The supporting block 37 is connected to the bottom of the supporting rod 34, the supporting block 37 is symmetrically connected to the top of the lower supporting ring 32, and the spring 35 is connected to the top and bottom of the outer surface of the limiting plate 33;

[0043] The spring 35 is connected to the top and bottom of the limiting plate 33, so that the elastic force generated by the spring 35 can be increased.

[0044] The moving groove 38 is arranged in the assembling frame 11 and the supporting frame 22, and the moving block 39 is connected to one side of the outer surface of the lower supporting ring 32 and movably connected in the moving groove 38;

[0045] When the lower supporting ring 32 is stretched, the moving block 39 inside the moving groove 38 is moved simultaneously, which can support the lower supporting ring 32.

[0046] Working principle, first, the fan frame to be assembled is fixed between the upper supporting ring 31 and the lower supporting ring 32 respectively, and the size of the heat dissipation frame is different, the heat dissipation frame is attached to the inner wall of the upper supporting ring 31, the spring 35 generates elastic force, and the lower supporting ring 32 is stretched downward, when the heat dissipation frame is fixed on the inner wall of the lower supporting ring 32, the spring 35 rebounds, so that the lower supporting ring 32 is completely fixed on the outer surface of the heat dissipation frame, and the outer frame of different sizes can be fixed.

[0047] Then hold the handle 25 and rotate the threaded rod 24, the supporting frame 22 pushes the assembling frame 11 through rotation, so that the outer frames on both sides are assembled together, so that the assembled outer frame will not be offset and uneven, and the heat dissipation fan outer frame can be limited.

[0048] In the description of the present application, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "setting", "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0049] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cooling fan assembly device, characterized in that: The utility model relates to a kind of assembly frame and its fixed component, including: Assembly frame (11); Limiting parts, the limiting parts include support bottom plate (21), support frame (22), carousel (23), threaded rod (24), handle (25), internal thread ring (26), sliding slot (27) and slider (28); The lower portion of the outer surface side of the assembly frame (11) is connected with the support bottom plate (21), one end of the top of the support plate is connected with the support frame (22), the middle portion of the outer surface side of the assembly frame (11) is connected with the carousel (23), the middle portion of the outer surface side of the support frame (22) is connected with the internal thread ring (26), the middle portion of the outer surface side of the carousel (23) is connected with the threaded rod (24), and the threaded rod (24) is connected inside the internal thread ring (26).

2. The heat dissipation fan assembly device according to claim 1, wherein, The outer surface side of the threaded rod (24) is connected with the handle (25), and the assembly frame (11) and the support frame (22) correspond to each other.

3. The heat dissipation fan assembly apparatus of claim 1, wherein, The inside of the support bottom plate (21) is provided with the sliding slot (27), and the bottom of the support frame (22) is connected with the slider (28), which is connected inside the sliding slot (27) in a movable manner.

4. The heat dissipation fan assembly apparatus of claim 1, wherein, It also includes a fixing component, which includes an upper support ring (31), a lower support ring (32), a limiting plate (33), a support rod (34), a spring (35), a limiting block (36), a support block (37), a moving slot (38) and a moving block (39); The upper portion of the outer surface side of the assembly frame (11) and the support frame (22) is connected with the upper support ring (31) and the lower support ring (32), and the outer surface of the assembly frame (11) and the support frame (22) is fixedly connected with the limiting plate (33), the support rod (34) penetrates the limiting plate (33) and is connected inside the limiting plate (33), the outer surface of the support rod (34) is wound with the spring (35), and the top of the support rod (34) is fixedly connected with the limiting block (36).

5. The heat dissipation fan assembly apparatus of claim 4, wherein, The bottom of the support rod (34) is connected with the support block (37), and the support block (37) is symmetrically connected to the top of the lower support ring (32), and the spring (35) is connected to the top and bottom of the outer surface of the limiting plate (33).

6. The heat dissipation fan assembly apparatus of claim 4, wherein, The inside of the assembly frame (11) and the support frame (22) is provided with the moving slot (38), and the outer surface side of the lower support ring (32) is connected with the moving block (39), which is connected inside the moving slot (38) in a movable manner.

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