CN214145949U - Novel computer case cooling fan - Google Patents
Novel computer case cooling fan Download PDFInfo
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- CN214145949U CN214145949U CN202022332962.0U CN202022332962U CN214145949U CN 214145949 U CN214145949 U CN 214145949U CN 202022332962 U CN202022332962 U CN 202022332962U CN 214145949 U CN214145949 U CN 214145949U
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- light guide
- guide ring
- motor mounting
- frame
- latch
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Abstract
The utility model discloses a novel computer case cooling fan, which is provided with a frame body and a light guide ring arranged on the frame body, wherein the middle part of the frame body is provided with a motor with a luminous body, the motor is provided with a fan wheel, the frame body comprises a motor mounting seat, four brackets and four frame corners, the four frame corners are distributed at the periphery of the motor mounting seat in a matrix manner, and each frame corner is connected with the outer wall of the motor mounting seat through one bracket; the light guide ring comprises a light guide ring body and a chassis, the chassis comprises a cover plate fixed at an opening at one end of the light guide ring body, the cover plate is provided with a bulge part which bulges towards the opening at the other end of the light guide ring body and is matched with the motor mounting seat and four bulge supports matched with the supports, and the bulge part is provided with a through hole for a motor mounting column on the motor mounting seat to extend out; the outer wall of light guide ring body and the inner of frame angle form a complete set and are equipped with first bolt structure, and every support is equipped with the second bolt structure with corresponding uplift support is complete set. The fan product is tightly buckled without gaps, and does not generate the arching phenomenon.
Description
Technical Field
The utility model belongs to the technical field of the technique of computer machine case spare part and specifically relates to a novel computer machine case radiator fan.
Background
With the progress of society, the use of computers is more and more popular. In order to ensure the normal heat dissipation of the computer, the heat dissipation device is one of the essential components, such as: a heat dissipation fan. However, the existing bowl frame cooling fan used in computers is old in appearance and cannot meet the requirements of DIY market. The existing heat radiation fan is provided with a frame body, the frame body and the light guide ring are directly buckled, and after a product is assembled, the frame corners of the frame body are easily expanded by the light guide ring to cause the gap to be enlarged. Moreover, the light guide ring is generally in a circular structure, the structural strength of the light guide ring is weak, the deformation of the light guide ring is large after the light guide ring is assembled, the light effect is attractive, and the phenomenon of arching is easy to occur.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects in the prior art, the novel computer case cooling fan is provided, the product is fastened tightly without gaps, and the arching phenomenon is avoided.
The utility model provides a technical scheme that its technical problem adopted is: a novel computer case cooling fan comprises a frame body and an aperture guide ring arranged on the frame body, wherein a motor with a luminous body is arranged in the middle of the frame body, a fan wheel is arranged on the motor, the frame body comprises a motor mounting seat, four supports and four frame corners, the four frame corners are distributed on the periphery of the motor mounting seat in a matrix manner, and each frame corner is connected with the outer wall of the motor mounting seat through one support; the light guide ring comprises a light guide ring body and a chassis, the chassis comprises a cover plate fixed at an opening at one end of the light guide ring body, the cover plate is provided with a bulge part which bulges towards the opening at the other end of the light guide ring body and is matched with the motor mounting seat and four bulge supports matched with the supports, and the bulge part is provided with a through hole for a motor mounting column on the motor mounting seat to extend out; the outer wall of light guide ring body and the inner of frame angle form a complete set and are provided with first bolt structure, and every support forms a complete set with corresponding uplift support and is provided with second bolt structure.
More specifically, in the foregoing technical solution, the first latch structure includes a latch block and a latch groove, the latch block is disposed on an outer wall of the light guide ring body, and the latch groove is disposed at an inner end of the frame corner.
More specifically, in the above technical solution, the latch block is disposed at the top of the outer wall of the light guide ring body, and the latch groove is disposed at the top of the inner end of the frame corner.
More specifically, in the above technical solution, the second pin structure includes a pin post and a pin hole, the pin post is disposed on the bracket, and the pin hole is disposed on the raised bracket.
More specifically, in the above technical solution, the pin column is disposed at the top of the bracket, and the pin hole is disposed at the bottom of the raised bracket.
More specifically, in the above technical solution, the top of each support has two pin columns, and the bottom of each raised support has two pin holes.
More specifically, in the above technical solution, the light emitting body provided on the motor is a side-emitting LED lamp, and light emitted from the side-emitting LED lamp is emitted from the light guide ring body.
More specifically, in the above technical solution, the bottom of the frame corner is provided with a lower anti-vibration pad, and the top is provided with an upper anti-vibration pad.
Further specifically, in the above technical solution, a cross-shaped retaining ring and a wear-resistant gasket are arranged in the shaft sleeve of the motor mounting post, and the wear-resistant gasket is located at the bottom of the cross-shaped retaining ring.
The utility model has the advantages that: the utility model provides a pair of novel computer machine case radiator fan has following advantage:
firstly, a buckling structure between the frame body and the light guide ring is buckled in a bolt mode, so that the buckled frame corners cannot be outwards expanded and are fastened more and more tightly;
secondly, four bump supports are added on the light guide ring, so that a light guide ring body is provided with supporting points, and the finished product is not easy to have large gaps due to deformation;
and eight tight fitting points are arranged between the four brackets of the light guide ring and the four raised brackets of the frame body, so that the finished product is not arched after being assembled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of an assembly structure of the frame and the light guiding diaphragm;
fig. 3 is an exploded view of fig. 2.
The reference numbers in the figures are: 1. a frame body; 2. a light guide ring; 3. a motor; 4. a magnetic frame; 5. a fan wheel; 6. a lower crash pad; 7. an upper shock pad; 8. a cross-shaped retaining ring; 9. a wear resistant pad; 101. a motor mount; 102. a support; 103. frame corners; 104. a motor mounting post; 105. a latch slot; 106. a latch post; 201. a light guide ring body; 202. a cover plate; 203. a raised portion; 204. a raised support; 205. a through hole; 206. and a latch block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "one side", "the other side", "both sides", "between", "middle part", "upper end", "lower end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
See fig. 1, fig. 2 and fig. 3, the utility model discloses a novel computer machine case radiator fan, framework 1 has and installs the light guiding ring 2 on framework 1, framework 1's mid-mounting has from the motor 3 of taking the luminous body, motor 3 is connected with the wire, install impeller 5 through magnetic frame 4 on the motor 3, magnetic frame 4 is hollow cylinder tube structure, framework 1 includes motor mount pad 101, four supports 102 and four frame angles 103, four frame angles 103 matrix distributions are in the periphery of motor mount pad 101, every frame angle 103 is connected with the outer wall of motor mount pad 101 through a support 102. The diaphragm 2 comprises a diaphragm body 201 and a chassis, the chassis comprises a cover plate 202 fixed at an opening at one end of the diaphragm body 201, the cover plate 202 is provided with a bulge 203 which bulges towards the opening at the other end of the diaphragm body 201 and is matched with the motor mounting seat 101 and four bulge supports 204 matched with the supports 102, and the bulge 203 is provided with a through hole 205 through which a motor mounting column 104 on the motor mounting seat 101 extends. Four ridge supports 204 are added on the light guide ring 2, so that the light guide ring body 201 has supporting points, and the finished product is not easy to have large product gaps due to deformation.
The outer wall of the light guide ring body 201 and the inner end of the frame corner 103 are provided with a first bolt structure in a matching way, and each support 102 and the corresponding bump support 204 are provided with a second bolt structure in a matching way. Just because the buckling structure between the frame body 1 and the light guide ring 2 adopts a bolt mode to buckle, the buckled frame corners 103 can not be outwards expanded and are buckled more and more tightly.
The first pin structure includes a pin block 206 and a pin slot 105, the pin block 206 is disposed on an outer wall of the light guide ring body 201, and the pin slot 105 is disposed at an inner end of the bezel 103. Specifically, the latch block 206 is disposed on top of the outer wall of the light guide ring body 201, and the latch groove 105 is disposed on top of the inner end of the bezel 103.
The second latch structure includes a latch post 106 and a latch aperture, the latch post 106 being disposed on the bracket 102 and the latch aperture being disposed on the raised bracket 204. Specifically, the latch post 106 is disposed on the top of the bracket 102 and the latch hole is disposed on the bottom of the raised bracket 204.
The top of each bracket 102 has two latch posts 106 and the bottom of each raised bracket 204 has two latch holes. That is, eight tight fitting points are formed between the four brackets 102 of the light guide ring 2 and the four raised brackets 204 of the frame body 1, and the finished product does not generate a doming phenomenon after being assembled.
The light emitting body of the motor 3 is a side-emitting LED lamp, light emitted from the side-emitting LED lamp is emitted from the light guide ring body 201, and the light guide ring 2 emits light as a whole. The diaphragm 2 is integrally formed by a mold. The light guide ring 2 is sleeved on the frame body 1, so that light of the side-emitting LED lamp is directly mapped on the light guide ring 2.
The frame body 1 is designed without four sides, the four frame corners 103 are designed in a three-dimensional structure, and particularly, the appearance of the frame corners 103 is designed in a greedy snake mouth shape. The bottom of the frame corner 103 is provided with a lower anti-vibration pad 6, and the lower anti-vibration pad 6 is made of silica gel materials, so that the anti-vibration effect of the fan is improved. The top of the frame corner 103 is provided with an upper shockproof pad 7, and the upper shockproof pad 7 is made of silica gel material, so that the shockproof effect of the fan is also improved.
A cross-shaped retaining ring 8 and a wear-resistant gasket 9 are arranged in the shaft sleeve of the motor mounting column 104, and the wear-resistant gasket 9 is positioned at the bottom of the cross-shaped retaining ring 8. The cross-shaped retaining ring 8 is a round thin sheet, the middle part of the cross-shaped retaining ring is provided with a round hole, four rectangular narrow grooves are arranged in the circumferential direction of the round hole, and the four rectangular narrow grooves form a cross shape. The wear resistant pads 9 are circular thin plates, the wear resistant pads 9 being made of graphite material.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a novel computer machine case radiator fan, has framework (1) and installs light guiding ring (2) on framework (1), the mid-mounting of framework (1) has motor (3) from taking the luminous body, install impeller (5), characterized by on motor (3): the frame body (1) comprises a motor mounting seat (101), four brackets (102) and four frame corners (103), wherein the four frame corners (103) are distributed on the periphery of the motor mounting seat (101) in a matrix manner, and each frame corner (103) is connected with the outer wall of the motor mounting seat (101) through one bracket (102); the light guide ring (2) comprises a light guide ring body (201) and a chassis, the chassis comprises a cover plate (202) fixed at an opening at one end of the light guide ring body (201), the cover plate (202) is provided with a bulge part (203) which bulges towards the opening at the other end of the light guide ring body (201) and is matched with the motor mounting seat (101) and four bulge supports (204) which are matched with the supports (102), and the bulge part (203) is provided with a through hole (205) through which a motor mounting column (104) on the motor mounting seat (101) can extend; the outer wall of the light guide ring body (201) and the inner end of the frame corner (103) are provided with a first bolt structure in a matched mode, and each support (102) and the corresponding bump support (204) are provided with a second bolt structure in a matched mode.
2. The novel computer case cooling fan of claim 1, wherein: the first bolt structure comprises a bolt block (206) and a bolt groove (105), the bolt block (206) is arranged on the outer wall of the light guide ring body (201), and the bolt groove (105) is arranged at the inner end of the frame corner (103).
3. The novel computer case cooling fan of claim 2, wherein: the latch block (206) is arranged on the top of the outer wall of the light guide ring body (201), and the latch groove (105) is arranged on the top of the inner end of the frame corner (103).
4. The novel computer case cooling fan of claim 1, wherein: the second latch structure includes a latch post (106) and a latch hole, the latch post (106) is disposed on the bracket (102), and the latch hole is disposed on the raised bracket (204).
5. The novel computer case cooling fan of claim 4, wherein: the pin column (106) is arranged at the top of the bracket (102), and the pin hole is arranged at the bottom of the raised bracket (204).
6. The novel computer case cooling fan of claim 5, wherein: the top of each bracket (102) has two latch posts (106) and the bottom of each raised bracket (204) has two latch holes.
7. The novel computer case cooling fan of claim 1, wherein: the luminous body on the motor (3) is a side-emitting LED lamp, and light emitted by the side-emitting LED lamp is emitted from the light guide ring body (201).
8. The novel computer case cooling fan of claim 1, wherein: the bottom of the frame corner (103) is provided with a lower shockproof pad (6), and the top is provided with an upper shockproof pad (7).
9. The novel computer case cooling fan of claim 1, wherein: a cross-shaped retaining ring (8) and a wear-resistant gasket (9) are arranged in a shaft sleeve of the motor mounting column (104), and the wear-resistant gasket (9) is located at the bottom of the cross-shaped retaining ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022332962.0U CN214145949U (en) | 2020-10-19 | 2020-10-19 | Novel computer case cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022332962.0U CN214145949U (en) | 2020-10-19 | 2020-10-19 | Novel computer case cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214145949U true CN214145949U (en) | 2021-09-07 |
Family
ID=77560788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022332962.0U Active CN214145949U (en) | 2020-10-19 | 2020-10-19 | Novel computer case cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214145949U (en) |
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2020
- 2020-10-19 CN CN202022332962.0U patent/CN214145949U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230222 Address after: 516000 Jianglao, Jiangxin Group Bridge, Xiaojin Village, Luoyang Street, Boluo County, Huizhou City, Guangdong Province Patentee after: Huizhou Yihuiyuan Electronics Co.,Ltd. Address before: 516100 Da beng, Xiuling group, Langtou village, Luoyang Town, BOLUO County, Huizhou City, Guangdong Province, jimadi village, village 4 (in Rongxing Industrial Park) Patentee before: Huizhou Sany Technology Electronics Co.,Ltd. |