Case fan with multi-layer mirror structure

Abstract

The utility model provides a computer case fan with a multi-layer mirror structure, which relates to the technical field of computer case fans, and comprises an upper frame body, a lower frame body arranged at the bottom of the upper frame body, a light guide plate arranged between the upper frame body and the lower frame body, and fan blades rotationally arranged at the central position of the lower frame body, a strip-shaped light ring assembly is arranged on the upper frame body and the lower frame body, a lamp strip enabling the strip-shaped light ring assembly to emit light is arranged between the upper frame body and the lower frame body, and a side multi-layer mirror structure is arranged on the side wall of the upper frame body and the side wall of the lower frame body. And an upper multi-layer mirror structure is fixedly mounted in the center of the surface of the fan blade through a fixing sleeve. According to the computer case fan, the visual experience of the computer case fan in use is effectively improved through the side multi-layer mirror structure and the upper multi-layer mirror structure, the periphery of the side multi-layer mirror structure, the periphery of the upper multi-layer mirror structure and the periphery of the fan blades have the light ring lamp effect through the strip-shaped light ring assemblies, and the visual experience of a user in use of the computer case fan is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a case fan technology field especially relates to a case fan with thousand layer mirror structure. BACKGROUND

[0002] The case fan has the effects of heat dissipation and air circulation optimization when in use, and helps the computer to operate stably under various workloads. The hardware temperature is appropriate, and the problems such as system crash and blue screen caused by overheating can be avoided, so that the system stability is ensured. Moreover, the hardware can better exert the performance in a low-temperature environment, for example, the CPU will automatically reduce the frequency when the temperature is too high, and the case fan can help the CPU to keep low temperature, so that the CPU can maintain a high frequency operation and improve the overall performance of the computer.

[0003] With the increasing requirement of the user on the overall appearance of the computer, the existing ordinary case fan does not have the light effect in use, and cannot bring good visual experience to the user. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the technical problem that the existing ordinary case fan in the prior art does not have the light effect in use and cannot bring good visual experience to the user, the utility model provides a case fan with thousand layer mirror structure;

[0005] The utility model provides a case fan with thousand layer mirror structure adopts the following technical scheme:

[0006] A case fan with thousand layer mirror structure, including upper frame body and the lower frame body of installing in the bottom of upper frame body, be located between the lower frame body of upper frame body and set up light guide plate, the upper part of light guide plate is through the snap -fit structure with the upper frame body forms the snap -fit connection of detachable, the lower part of light guide plate is through the snap -fit structure with the lower frame body forms the snap -fit connection of detachable, be located in the central position of lower frame body rotatoryly set up fan blade, wherein, be located on the upper frame body and lower frame body set up strip light ring subassembly, be located between the lower frame body of upper frame body and set up the light band of making above -mentioned strip light ring subassembly carry out luminous, be located on the side wall of upper frame body and lower frame body set up side thousand layer mirror structure, be located on the central position of fan blade surface and be fixedly installed with upper thousand layer mirror structure through the fixed sleeve, through strip light ring subassembly make side thousand layer mirror structure, upper thousand layer mirror structure and the surrounding of fan blade have light ring light effect.

[0007] Further, the upper frame body and the lower frame body are both square structures, and the upper frame body and the lower frame body are fixedly connected through bolts.

[0008] Further, the clamping structure comprises a first clamping pin, a second clamping pin and a clamping plate, the first clamping pin is arranged downwardly at the four corner positions of the bottom of the upper frame body, the second clamping pin is arranged upwardly at the four corner positions of the upper portion of the lower frame body, the clamping plate is fixedly arranged at the positions corresponding to the first clamping pin and the second clamping pin in the light guide plate, the first clamping pin and the second clamping pin are clamped and connected with the clamping plate respectively, so that the upper frame body and the light guide plate and the lower frame body and the light guide plate are formed into detachable clamping connection.

[0009] Further, the bottom through hole is arranged at the center of the lower frame body, a plurality of support beams are arranged on the side wall of the bottom through hole, the mounting seat is protruded upwardly at the center position of the support beam, the fan blade is rotatably mounted on the mounting seat, the upper through hole is arranged at the center position of the upper frame body, the center through hole is arranged at the center position of the light guide plate, and the fan blade is rotatably arranged in the upper through hole and the center through hole.

[0010] Further, the strip-shaped light ring assembly comprises a side light ring strip, a light guide strip, a fan light ring strip and a center light ring strip, the side light ring strip is protruded outwardly at the side of the light guide plate, the side mounting groove is arranged on the side wall of the upper frame body and the lower frame body respectively and corresponds to the side light ring strip, the side light ring strip is fixedly mounted in the side mounting groove, the side multi-layer mirror structure is fixedly mounted in the side light ring strip, and the side light ring strip surrounds the outside of the side multi-layer mirror structure, the light guide strip is protruded upwardly at the upper portion of the light guide plate, the light guide hole is arranged on the upper surface of the upper frame body and corresponds to the light guide strip, and the light guide strip is inserted into the light guide hole in the upper frame body.

[0011] Further, the specific structure of the side multi-layer mirror structure comprises a first half lens and a first single mirror, the first single mirror is fixedly mounted at the bottom of the side light ring strip, the boss is arranged on the upper portion of the inner wall of the side light ring strip, the first half lens is fixedly mounted on the boss, and the annular lamp strip for emitting light of the side multi-layer mirror structure is arranged between the first half lens and the first single mirror.

[0012] Further, the upper connecting wall is arranged downwardly on the side wall of the upper through hole in the upper frame body, the lower connecting wall is arranged upwardly on the side wall of the bottom through hole in the lower frame body, the arrangement positions of the upper connecting wall and the bottom through hole correspond to each other, the fan light ring strip is arranged on the side wall of the center through hole in the light guide plate, the fan light ring strip is arranged between the upper connecting wall and the lower connecting wall, and the fan light ring strip surrounds the outside of the fan blade.

[0013] Further, the center of the fan is provided with a circular mounting seat, a fixing sleeve is clamped and connected to the upper part of the circular mounting seat, a center light ring strip is protruded upward at the edge of the top of the fixing sleeve, the center light ring strip surrounds the outside of the upper multi-layer mirror structure, the upper multi-layer mirror structure includes a second half lens and a second single lens, a center installation groove is arranged on the upper part of the circular mounting seat, the second single lens is fixedly installed in the center installation groove, a fixing table is arranged on the inner wall of the upper side of the fixing sleeve, the second half lens is fixedly installed on the fixing table, and a circular lamp strip is arranged between the second half lens and the second single lens to make the upper multi-layer mirror structure emit light.

[0014] In summary, the utility model has the advantages that:

[0015] 1. The utility model discloses a side multi-layer mirror structure arranged on the side wall of the upper frame body and the lower frame body and an upper multi-layer mirror structure arranged at the center position of the surface of the fan, which effectively improves the visual experience of the case fan during use.

[0016] 2. The side multi-layer mirror structure and the upper multi-layer mirror structure have light ring lamp effects during use by surrounding a circle of the side light ring strip around the side multi-layer mirror structure and a circle of the center light ring strip around the upper multi-layer mirror structure, the upper frame body is further provided with a light guide strip for enhancing the light effect, and the fan light ring strip is arranged around the outside of the fan, so that the fan also has the light ring lamp effect during use, and the above structure greatly improves the visual experience of the user during use of the case fan. BRIEF DESCRIPTION OF DRAWINGS

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

[0018] Figure 2 It is an exploded view schematic diagram of the utility model;

[0019] Figure 3 It is a sectional view schematic diagram of the utility model;

[0020] Figure 4 It is a schematic view of the utility model Figure 3 enlarged view.

[0021] In the figure: 1-upper frame; 2-lower frame; 3-side multi-layer mirror structure; 4-fan blade; 5-upper multi-layer mirror structure; 101-upper through hole; 102-upper connecting wall; 103-first clamping pin; 201-bottom through hole; 202-lower connecting wall; 203-supporting beam; 204-mounting seat; 205-second clamping pin; 301-first half-translucent lens; 302-first single-piece mirror; 401-circular mounting seat; 402-central mounting groove; 501-second half-translucent lens; 502-second single-piece mirror; 6-light guide plate; 601-side light ring strip; 602-light guide strip; 603-fan blade light ring strip; 604-convex boss; 605-central through hole; 606-clamping plate; 7-fixing sleeve; 701-fixing table; 702-central light ring strip. DETAILED DESCRIPTION

[0022] The utility model will be further described below in combination with specific embodiments, the illustrative embodiments of the utility model and the description are used to explain the utility model, but not as the limitation of the utility model.

[0023] Embodiment: a case fan with multi-layer mirror structure as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 .

[0024] Refer to Figures 1-4The utility model discloses a kind of cabinet fans with thousand-layer mirror structure, including upper frame body 1 and the lower frame body 2 of installing in the bottom of upper frame body 1, the upper frame body 1 and lower frame body 2 are square structure, the upper frame body 1 and lower frame body 2 are fixedly connected by bolt, light guide plate 6 is arranged between the upper frame body 1 and lower frame body 2, the upper portion of light guide plate 6 is detachably clamped by clamping structure and the upper frame body 1, the lower portion of light guide plate 6 is detachably clamped by clamping structure and the lower frame body 2, as preferred, the clamping structure includes first clamping pin 103, second clamping pin 205 and clamping plate 606, first clamping pin 103 is arranged in the four corner positions of the bottom of upper frame body 1 and extends downward, second clamping pin 205 is arranged in the four corner positions of the upper portion of lower frame body 2 and extends upward, clamping plate 606 is fixedly arranged in the corresponding position of first clamping pin 103 and second clamping pin 205 in light guide plate 6, first clamping pin 103 and second clamping pin 205 are clamped with clamping plate 606 respectively, so that the upper frame body 1 and light guide plate 6 and lower frame body 2 and light guide plate 6 form detachable clamping connection;Striated light ring assembly is arranged on the upper frame body 1 and lower frame body 2, and the lamp strip for emitting light is arranged between the upper frame body 1 and lower frame body 2. Bottom through-hole 201 is arranged in the center of lower frame body 2, a plurality of support beams 203 are arranged on the sidewall of bottom through-hole 201, mounting seat 204 is arranged in the center position of support beam 203 and protrudes upward, fan blade 4 is rotatably mounted on mounting seat 204, upper through-hole 101 is arranged in the center position of upper frame body 1, center through-hole 605 is arranged in the center position of light guide plate 6, and fan blade 4 is rotatably arranged in upper through-hole 101 and center through-hole 605. Side thousand-layer mirror structure 3 is arranged on the sidewall of upper frame body 1 and lower frame body 2, and upper thousand-layer mirror structure 5 is fixedly mounted on the center position of the surface of fan blade 4 through fixing sleeve 7.

[0025] The striated light ring assembly includes side light ring strip 601, light guide strip 602, fan blade light ring strip 603 and center light ring strip 702, the side light ring strip 601 is arranged outwardly on the side of the light guide plate 6, the side mounting groove is arranged on the sidewall corresponding to the side light ring strip 601 in the upper frame body 1 and lower frame body 2, and the side light ring strip 601 is fixedly mounted in the side mounting groove, the side thousand-layer mirror structure 3 is fixedly mounted in the side light ring strip 601, and the side light ring strip 601 surrounds the outside of the side thousand-layer mirror structure 3, the light guide strip 602 is arranged upwardly on the upper portion of the light guide plate 6, the light guide hole is arranged on the upper surface of the upper frame body 1 corresponding to the light guide strip 602, and the light guide strip 602 is inserted into the light guide hole in the upper frame body 1.

[0026] As preferred, the specific structure of side thousand-layer mirror structure 3 includes first half lens 301 and first single-piece mirror 302, as preferred,Figure 2 and Figure 4 As shown in the figure, the first single mirror 302 is fixedly installed at the bottom of the side light ring strip 601, the boss 604 is arranged at the upper part of the inner wall of the side light ring strip 601, the first half lens 301 is fixedly installed on the boss 604, and the annular lamp strip for making the side multi-layer mirror structure 3 emit light is arranged between the first half lens 301 and the first single mirror 302.

[0027] The side wall of the upper portion through hole 101 in the upper frame body 1 is provided with an upper connecting wall 102 extending downward, the side wall of the bottom portion through hole 201 in the lower frame body 2 is provided with a lower connecting wall 202 extending upward, the upper connecting wall 102 and the bottom portion through hole 201 are arranged in a corresponding manner, the fan-shaped light ring strip 603 is arranged on the side wall of the center through hole 605 in the light guide plate 6, the fan-shaped light ring strip 603 is arranged between the upper connecting wall 102 and the lower connecting wall 202, and the fan-shaped light ring strip 603 surrounds the outside of the fan blade 4.

[0028] Referring to Figure 4 As shown in the figure, the circular mounting seat 401 is arranged at the center position of the fan blade 4, the fixed sleeve 7 is clamped and connected to the upper part of the circular mounting seat 401, the center light ring strip 702 is arranged in a protruding manner upward at the edge position of the top of the fixed sleeve 7, and the center light ring strip 702 surrounds the outside of the upper multi-layer mirror structure 5. The upper multi-layer mirror structure 5 comprises a second half lens 501 and a second single mirror 502, the center installation groove 402 is arranged at the upper part of the circular mounting seat 401, the second single mirror 502 is fixedly installed in the center installation groove 402, the fixed table 701 is arranged around the inner wall of the upper side of the fixed sleeve 7, the second half lens 501 is fixedly installed on the fixed table 701, and the circular lamp strip for making the upper multi-layer mirror structure 5 emit light is arranged between the second half lens 501 and the second single mirror 502.

[0029] In use, the side multi-layer mirror structure 3 arranged on the side wall of the upper frame body 1 and the lower frame body 2 and the upper multi-layer mirror structure 5 arranged at the center position on the surface of the fan blade 4 effectively improve the visual experience of the case fan in use, the side light ring strip 601 surrounds the side multi-layer mirror structure 3, the center light ring strip 702 surrounds the upper multi-layer mirror structure 5, the side multi-layer mirror structure 3 and the upper multi-layer mirror structure 5 have light ring lamp effects at the same time in use, the light guide strip 602 for enhancing the light effect is further arranged at the upper part of the upper frame body 1, the fan-shaped light ring strip 603 is arranged around the outside of the fan blade 4, and the fan blade 4 also has the light ring lamp effect in use, and the above structure greatly improves the visual experience of the user in use of the case fan.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The various components mentioned in the utility model are common technology in the prior art, which should be understood by the skilled person in the industry. The utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cabinet fan with a thousand-layer mirror structure, comprising an upper frame (1) and a lower frame (2) mounted at the bottom of the upper frame (1), a light guide plate (6) is arranged between the upper frame (1) and the lower frame (2), the upper part of the light guide plate (6) is detachably connected with the upper frame (1) through a clamping structure, the lower part of the light guide plate (6) is detachably connected with the lower frame (2) through a clamping structure, a fan blade (4) is rotatably arranged at the center position of the lower frame (2), characterized in that, The strip-shaped light ring assembly is arranged on the upper frame (1) and the lower frame (2), the lamp strip for making the strip-shaped light ring assembly emit light is arranged between the upper frame (1) and the lower frame (2), the side part multi-layer mirror structure (3) is arranged on the side wall of the upper frame (1) and the lower frame (2), the upper part multi-layer mirror structure (5) is fixedly installed on the central position of the surface of the fan blade (4) through the fixing sleeve (7), and the side part multi-layer mirror structure (3), the upper part multi-layer mirror structure (5) and the fan blade (4) have the light ring lamp effect around through the strip-shaped light ring assembly.

2. The case fan having a thousand-layer mirror structure according to claim 1, wherein, The upper frame (1) and the lower frame (2) are both square structures, and the upper frame (1) and the lower frame (2) are fixedly connected through bolts.

3. The case fan having a thousand-layer mirror structure according to claim 2, wherein, The clamping structure comprises a first clamping pin (103), a second clamping pin (205) and a clamping plate (606), the first clamping pin (103) is arranged downward at the four corner positions of the bottom of the upper frame (1), the second clamping pin (205) is arranged upward at the four corner positions of the upper part of the lower frame (2), and the clamping plate (606) is fixedly arranged at the positions corresponding to the first clamping pin (103) and the second clamping pin (205) in the light guide plate (6); the first clamping pin (103) and the second clamping pin (205) are clamped and connected with the clamping plate (606) respectively, so that the upper frame (1) and the light guide plate (6) and the lower frame (2) and the light guide plate (6) are clamped and connected in a detachable manner.

4. The case fan having a thousand-layer mirror structure according to claim 3, wherein, A bottom through hole (201) is arranged at the center of the lower frame (2), a plurality of support beams (203) are arranged on the side wall of the bottom through hole (201), an installation seat (204) is protrusively arranged upward at the central position of the support beam (203), the fan blade (4) is rotatably installed on the installation seat (204), an upper through hole (101) is arranged at the central position of the upper frame (1), a central through hole (605) is arranged at the central position of the light guide plate (6), and the fan blade (4) is rotatably arranged in the upper through hole (101) and the central through hole (605).

5. The case fan having a multi-layer mirror structure according to claim 4, wherein The strip-shaped light ring assembly comprises a side part light ring strip (601), a light guide strip (602), a fan blade light ring strip (603) and a central light ring strip (702), the side part light ring strip (601) is protrusively arranged outward at the side of the light guide plate (6), side part installation grooves are respectively arranged on the side walls corresponding to the side part light ring strip (601) in the upper frame (1) and the lower frame (2), the side part light ring strip (601) is fixedly installed in the side part installation grooves, the side part multi-layer mirror structure (3) is fixedly installed in the side part light ring strip (601) and surrounded by the side part light ring strip (601), the light guide strip (602) is protrusively arranged upward on the upper part of the light guide plate (6), light guide holes are arranged on the upper surface of the upper frame (1) and correspond to the light guide strip (602), and the light guide strip (602) is inserted into the light guide holes in the upper frame (1).

6. The case fan having a thousand-layer mirror structure according to claim 5, wherein, The specific structure of the side multi-layer mirror structure (3) comprises a first semi-transparent lens (301) and a first single-piece mirror (302), the first single-piece mirror (302) is fixedly installed at the bottom of the side light ring strip (601), a boss (604) is arranged at the upper portion of the inner wall of the side light ring strip (601), the first semi-transparent lens (301) is fixedly installed on the boss (604), and a ring-shaped light belt for making the side multi-layer mirror structure (3) emit light is installed between the first semi-transparent lens (301) and the first single-piece mirror (302).

7. The case fan having a thousand-layer mirror structure according to claim 6, wherein The side wall of the upper portion through hole (101) in the upper frame body (1) is provided with an upper connecting wall (102) extending downward, the side wall of the bottom through hole (201) in the lower frame body (2) is provided with a lower connecting wall (202) extending upward, the upper connecting wall (102) and the bottom through hole (201) are arranged at positions corresponding to each other, a fan-shaped light ring strip (603) is arranged on the side wall of the center through hole (605) in the light guide plate (6), the fan-shaped light ring strip (603) is arranged between the upper connecting wall (102) and the lower connecting wall (202), and the fan-shaped light ring strip (603) surrounds the outside of the fan blade (4).

8. The case fan having a thousand-layer mirror structure according to claim 7, wherein, A circular mounting seat (401) is arranged at the center position of the fan blade (4), a fixing sleeve (7) is clamped and connected to the upper portion of the circular mounting seat (401), a center light ring strip (702) is protrusively arranged upward at the edge position of the top of the fixing sleeve (7), the center light ring strip (702) surrounds the outside of the upper multi-layer mirror structure (5), the upper multi-layer mirror structure (5) comprises a second semi-transparent lens (501) and a second single-piece mirror (502), a center mounting groove (402) is arranged at the upper portion of the circular mounting seat (401), the second single-piece mirror (502) is fixedly installed in the center mounting groove (402), a fixing table (701) is arranged around the inner wall of the upper side of the fixing sleeve (7), the second semi-transparent lens (501) is fixedly installed on the fixing table (701), and a circular light belt for making the upper multi-layer mirror structure (5) emit light is arranged between the second semi-transparent lens (501) and the second single-piece mirror (502).

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