Notebook computer radiator

Abstract

The utility model discloses a notebook cooler which comprises a shell, an air outlet and an air inlet are respectively arranged on the upper side wall and the lower side wall of the shell, a fan is arranged at the position, corresponding to the air inlet, in the shell, an air channel is arranged between the air outlet and the fan, and an air baffle used for blocking air is arranged at the end of the air channel. A noise reduction plate used for reducing noise is arranged in the air channel, a sliding structure is inserted into the shell, the shell is formed by covering an upper cover and a lower cover, an upper air guide plate is arranged in the upper cover, a lower air guide plate is arranged in the lower cover, and the upper air guide plate and the lower air guide plate are combined to form the air channel. The corners of the air duct, the wind shield and the noise reduction plate are each of an arc-shaped structure, efficient and mute heat dissipation can be carried out, the heat dissipation efficiency is improved, and the user experience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a notebook radiator. Background Art

[0002] A laptop radiator is a fan device that blows heat directly toward the bottom of the laptop, forcing the heat out of the laptop and introducing cool air to increase air flow at the bottom of the laptop, thereby dissipating heat from the various heating components inside the laptop. Existing laptop radiators mostly use fans to blow air directly toward the laptop to dissipate heat. During the heat dissipation process, the fan noise will greatly affect the user experience, and the air directly blown out by the fan will diffuse in all directions, with only a small amount blowing on the laptop, thus affecting the heat dissipation efficiency. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, a notebook radiator is provided, which can perform efficient and silent heat dissipation, improve the heat dissipation efficiency and enhance the user experience.

[0004] The utility model is implemented by the following technical solutions:

[0005] A notebook radiator includes a shell, wherein the upper and lower side walls of the shell are respectively provided with an air outlet and an air inlet, a fan is provided at a position corresponding to the air inlet in the shell, an air duct is provided between the air outlet and the fan, a windshield is provided at the end of the air duct for blocking wind, a noise reduction plate is provided in the air duct for reducing noise, and a sliding structure is inserted into the shell.

[0006] Furthermore, the shell includes an upper cover and a lower cover, an upper air guide plate is provided inside the upper cover, and a lower air guide plate is provided inside the lower cover, and the upper air guide plate and the lower air guide plate are combined to form an air duct.

[0007] Furthermore, the corners of the air duct, wind shield and noise reduction plate are all arc-shaped structures.

[0008] Furthermore, a heat dissipation net is provided on the upper surface of the shell at a position corresponding to the air outlet, a sponge pad is provided on the upper surface of the shell, and a foot pad is provided on the lower surface of the shell.

[0009] Furthermore, the sliding structure includes a sliding rod slidably inserted in the shell, a front sliding frame is provided at the end of the sliding rod, both sections of the side wall of the front sliding frame are provided with connecting columns, and the front side of the front sliding frame is provided with a blocking structure that can slide relative to the front sliding frame.

[0010] Furthermore, the blocking structure includes a connecting plate and a baffle located on the front side of the connecting plate. A sliding groove is opened on the connecting plate at a position corresponding to the connecting column. The connecting column is placed in the sliding groove. An elastic plate is provided on the front side of the connecting plate. A connecting bolt is provided on the elastic plate. The connecting bolt passes through the elastic plate and is threadedly connected to the connecting column.

[0011] Furthermore, two fixing frames are provided on the front side of the connecting plate, an elastic rod is provided between the two fixing frames, and the middle portion of the elastic rod is placed in the front sliding frame.

[0012] Furthermore, bracket grooves are provided on both sides of the lower surface of the shell, a large bracket is rotatably connected in the bracket groove, a small bracket is rotatably connected to the large bracket, one end of the small bracket is rotatably connected to the large bracket, and the other end of the small bracket is rotatably connected to the shell.

[0013] Furthermore, a rubber frame is provided at the movable end of the large bracket, and a protrusion for clamping the rubber frame is provided in the bracket groove.

[0014] Furthermore, a fixing ring is movably connected in the air inlet, a filter plate is provided between the fixing ring and the fan, and the fixing ring and the filter plate are fixedly connected.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The fan can draw air from the air inlet into the air duct. After passing through the air duct, the air is blown out from the air outlet, so that it can blow on the notebook on the upper surface of the shell, thereby dissipating heat from the notebook. A wind shield is set at the end of the air duct to block all the wind back to the air outlet, thereby increasing the air volume blown out from the air outlet and improving the heat dissipation efficiency.

[0017] 2. A noise reduction plate is installed in the air duct to reduce wind noise in the duct. The corners of the air duct, wind shield and noise reduction plate are all designed as arc structures to reduce the collision between the wind and the air duct, wind shield and noise reduction plate, thereby further reducing wind noise and heat dissipation noise, which can improve the user experience.

[0018] 3. By pushing the baffle upward, the connecting plate can be moved, so that the baffle can be extended from the connecting plate. The baffle can be used to block the notebook placed on the shell to prevent the notebook from falling from the shell. The elastic plate can be used to fix the position of the baffle, and the sliding groove on the connecting plate can be used to limit the direction of movement of the baffle;

[0019] 4. By pulling the baffle outward, the slide bar can be pulled out of the housing, thereby moving the position of the baffle relative to the housing, thereby adjusting the distance between the baffle and the housing, making it easier to place laptops of different sizes on the housing, and increasing the practicality of the radiator;

[0020] 5. By rotating the large bracket, the height of one end of the shell can be adjusted for easy use. After unfolding the large bracket, rotate the small bracket so that the large bracket, the small bracket and the shell form a triangle. The stability of the triangle can be used to improve the stability of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the cross-section structure;

[0024] Figure 3 Schematic diagram of the bottom structure;

[0025] Figure 4 Schematic diagram of the back structure;

[0026] Figure 5 Schematic diagram of the internal structure of the lower shell;

[0027] Figure 6 Schematic diagram of sliding structure;

[0028] Figure 7 Schematic diagram of the blocking structure;

[0029] Figure 8 Schematic diagram of the bracket structure;

[0030] Figure 9 It is a schematic diagram of the structure of the fixing ring and the filter plate. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] like Figure 1-9 As shown, a notebook radiator described in the present invention includes a shell 1, and the upper and lower side walls of the shell 1 are respectively provided with an air outlet 13 and an air inlet, a fan 3 is provided at a position corresponding to the air inlet in the shell 1, and an air duct 9 is provided between the air outlet 13 and the fan 3, and a windshield 1104 for blocking wind is provided at the end of the air duct 9, and a noise reduction plate 1103 for reducing noise is provided in the air duct 9, and a sliding structure is inserted in the shell 1, and air can be drawn from the air inlet into the air duct 9 through the fan 3. After passing through the air duct 9, the wind will be blown out from the air outlet 13, so that it can be blown on the notebook on the upper surface of the shell 1, so that the notebook can be cooled. A windshield 1104 is provided at the end of the air duct 9, so that all the wind can be blocked back to the air outlet 13, so as to increase the air volume blown out from the air outlet 13 and increase the heat dissipation efficiency.

[0034] Specifically, the shell 1 includes an upper cover 101 and a lower cover 102. The upper cover 101 is provided with an upper wind guide plate 1102 inside, and the lower cover 102 is provided with a lower wind guide plate 1101 inside. The upper wind guide plate 1102 and the lower wind guide plate 1101 are combined into an air duct 9. The corners of the air duct 9, the wind shield 1104 and the noise reduction plate 1103 are all arc-shaped structures. The noise reduction plate 1103 is arranged in the air duct, so as to reduce the wind noise in the air duct 9. The corners of the air duct 9, the wind shield 1102 and the noise reduction plate 1104 are all set as arc-shaped structures, so as to reduce the collision between the wind and the air duct 9, the wind shield 1102 and the noise reduction plate 1104, thereby further reducing the wind noise, thereby reducing the noise during heat dissipation, and improving the user experience.

[0035] Specifically, a heat dissipation net 2 is provided on the upper surface of the shell 1 at a position corresponding to the air outlet 13, a sponge pad 4 is provided on the upper surface of the shell 1, and a foot pad 5 is provided on the lower surface of the shell 1. The sponge pad 4 can be used to prevent the notebook from sliding on the upper surface of the shell 1, and the foot pad 5 can be used to lift the shell 1, so that air can enter from the air inlet at the bottom.

[0036] Sliding frame 7, both sections of the side wall of the front sliding frame 7 are provided with connecting columns, and the front side of the front sliding frame 7 is provided with a relatively specific sliding structure including a sliding rod 6 slidably inserted in the shell 1, and the end of the sliding rod 6 is provided with a blocking structure that slides in front of the front sliding frame 7. By pulling the baffle 8 outward, the sliding rod 6 can be pulled out of the shell 1, so that the position of the baffle 8 relative to the shell 1 can be moved, so that the distance between the baffle 8 and the shell 1 can be adjusted, which is convenient for placing notebooks of different sizes on the shell 1, increasing the practicality of the radiator.

[0037] When the locking cam 73 is in the unlock position, the locking cam 73 is in the unlock position, and the locking cam 73 is in the unlock position, so that the locking cam 73 is locked.

[0038] Specifically, bracket grooves 12 are provided on both sides of the lower surface of the shell 1, and a large bracket 1201 is rotatably connected in the bracket groove 12, and a small bracket 1202 is rotatably connected to the large bracket 1201. One end of the small bracket 1202 is rotatably connected to the large bracket 1201, and the other end of the small bracket 1202 is rotatably connected to the shell 1. By rotating the large bracket 1201, the height of one end of the shell 1 can be adjusted for convenience of use. After the large bracket 1201 is unfolded, the small bracket 1202 is rotated so that the large bracket 1201, the small bracket 1202 and the shell 1 form a triangle. The stability of the triangle can be utilized to improve the stability of the heat sink.

[0039] Specifically, a rubber frame 1203 is provided at the movable end of the large bracket 1201, and a protrusion for clamping the rubber frame 1203 is provided in the bracket groove 12. By clamping the rubber frame 1203 and the protrusion, the large bracket 1201 can be fixed in the bracket groove 12, so that the large bracket 1201 can be easily stored.

[0040] Specifically, a fixing ring 14 is movably connected in the air inlet, and a filter plate 15 is provided between the fixing ring 14 and the fan 3. The fixing ring 14 and the filter plate 15 are fixedly connected. The filter plate 15 can be used to filter the wind entering the shell 1 to avoid dust accumulation inside the shell 1.

[0041] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A notebook radiator, comprising a housing (1), wherein upper and lower side walls of the housing (1) are respectively provided with an air outlet (13) and an air inlet, and a fan (3) is provided in the housing (1) at a position corresponding to the air inlet, wherein: An air duct (9) is provided between the air outlet (13) and the fan (3); a windshield (1104) for blocking wind is provided at the end of the air duct (9); a noise reduction plate (1103) for reducing noise is provided in the air duct (9); and a sliding structure is inserted in the housing (1).

2. The notebook radiator according to claim 1, characterized in that: The housing (1) comprises an upper cover (101) and a lower cover (102); an upper air guide plate (1102) is provided inside the upper cover (101); a lower air guide plate (1101) is provided inside the lower cover (102); the upper air guide plate (1102) and the lower air guide plate (1101) cooperate to form an air duct (9).

3. The notebook radiator according to claim 2, characterized in that: The corners of the wind shield (1104) and the noise reduction plate (1103) of the air duct (9) are both arc-shaped structures.

4. The notebook radiator according to claim 1, characterized in that: A heat dissipation net (2) is provided on the upper surface of the shell (1) at a position corresponding to the air outlet (13), a sponge pad (4) is provided on the upper surface of the shell (1), and a foot pad (5) is provided on the lower surface of the shell (1).

5. The notebook radiator according to claim 1, characterized in that: The sliding structure comprises a sliding rod (6) slidably inserted into the housing (1); a front sliding frame (7) is provided at the end of the sliding rod (6); two sections of the side wall of the front sliding frame (7) are provided with connecting columns; and a blocking structure that can slide relative to the front sliding frame (7) is provided on the front side of the front sliding frame (7).

6. The notebook radiator according to claim 5, characterized in that: The blocking structure comprises a connecting plate (71) and a baffle (8) located in front of the connecting plate (71); a sliding groove (72) is provided on the connecting plate (71) at a position corresponding to the connecting column; the connecting column is placed in the sliding groove (72); an elastic plate (73) is provided on the front of the connecting plate (71); a connecting bolt is provided on the elastic plate (73); the connecting bolt passes through the elastic plate (73) and is threadedly connected to the connecting column.

7. The notebook radiator according to claim 6, characterized in that: Two fixing frames (74) are provided on the front side of the connecting plate (71), an elastic rod (75) is provided between the two fixing frames (74), and the middle portion of the elastic rod (75) is placed in the front sliding frame (7).

8. The notebook radiator according to claim 1, characterized in that: Both sides of the lower surface of the shell (1) are provided with bracket grooves (12), a large bracket (1201) is rotatably connected in the bracket groove (12), a small bracket (1202) is rotatably connected to the large bracket (1201), one end of the small bracket (1202) is rotatably connected to the large bracket (1201), and the other end of the small bracket (1202) is rotatably connected to the shell (1).

9. The notebook radiator according to claim 8, characterized in that: The movable end of the large bracket (1201) is provided with a rubber bracket (1203), and a protrusion for clamping the rubber bracket (1203) is provided in the bracket groove (12).

10. The notebook radiator according to claim 1, characterized in that: A fixing ring (14) is movably connected in the air inlet, a filter plate (15) is provided between the fixing ring (14) and the fan (3), and the fixing ring (14) and the filter plate (15) are fixedly connected.

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