CN210804311U - Notebook computer heat dissipation frame - Google Patents

Abstract

The utility model relates to the technical field of cooling racks, in particular to a cooling rack for notebook computers. The cooling rack for notebook computers can change the angle of a computer screen relative to a user. Place the notebook computer on the hollow heat dissipation inclined plate, the front end of the notebook computer rests on the two notebook support blocks, lift the hollow heat dissipation inclined plate from the rear, and the front end of the hollow heat dissipation inclined plate rotates on the rotating support rotating plate, tilted up, and The bottom end of the rotating inclined support rod is placed in the two inclined adjustment slots, so that the rotating inclined support rod supports the hollow heat dissipation inclined plate, maintains the inclination of the hollow heat dissipation inclined plate, and turns on the two powerful cooling fans. Laptops are ventilated for cooling.

Description

A laptop cooling rack

technical field

The utility model relates to the technical field of cooling racks, in particular to a cooling rack for notebook computers.

Background technique

The utility model with the publication number of CN207557860U discloses a new type of notebook computer cooling rack, which includes a notebook computer cooling rack, a notebook computer anti-skid cover, a cooling fan, a support plate, a sliding card plate, a plastic protective block, a spring, a handle, a first leg, a second No. 1 leg, the laptop cooling rack is internally connected with a laptop anti-slip sleeve, the laptop anti-slip sleeve is embedded inside the laptop cooling rack, the upper part of the laptop anti-slip sleeve has a plurality of No. 4 cooling holes, and the upper part of the laptop cooling rack has multiple No. 4 cooling holes No. 3 heat dissipation hole, the No. 3 heat dissipation hole corresponds to the No. 4 heat dissipation hole, there are multiple chutes inside the notebook computer heat dissipation frame, the chutes are arranged symmetrically, and the chute is connected with a spring, and the spring slides in the chute, The lower part of the sliding card is connected to the lower part of the spring, the lower part of the sliding card is connected to the chute, the lower part of the sliding card slides in the sliding groove, and the left side of the sliding card is connected to the right side of the handle through a No. 1 screw; the disadvantage is that the computer screen cannot be changed relative to the user. Angle.

SUMMARY OF THE INVENTION

The utility model provides a notebook computer cooling rack, which has the beneficial effects that the notebook computer cooling rack can change the angle of the computer screen relative to the user.

A notebook computer cooling rack, comprising a cooling support frame, an angle rotating base and a portable mobile base, the portable moving base is rotatably connected to the angle rotating base, the heat dissipation support frame is rotatably connected to the angle rotating base, and the angle rotating base The base includes a rotating support rotating plate, a tilt adjustment card slot, a rotating fixed card pin and a rotating fixed tension spring. The left and right ends, the upper and lower ends of the rotating fixed tension spring are respectively fixedly connected to the rotating fixed bayonet and the rotating support rotating plate. front of the board.

As a further optimization of the technical solution, the heat dissipation support frame of a notebook computer heat dissipation frame of the present invention includes a hollow heat dissipation inclined plate, a notebook support block, a rotating inclined support rod, a strong heat dissipation fan and an inclined plate support leg. The plate support legs are fixedly connected to the left and right sides of the bottom end of the hollow heat dissipation inclined plate respectively, the front end of the hollow heat dissipation inclined plate is rotatably connected to the front end of the rotating support rotating plate, and the two powerful cooling fans are fixedly connected to the bottom end of the hollow heat dissipation inclined plate. The left and right ends of the rod are respectively connected to the left and right ends of the hollow heat dissipation inclined plate, and the two notebook support blocks are fixedly connected to the front end of the hollow heat dissipation inclined plate. The rotating inclined support rod is in surface contact with the two inclined adjustment slots.

As a further optimization of the technical solution, the portable mobile base of a notebook computer cooling rack of the present invention includes a movable load-bearing base plate, a self-locking universal wheel, a central rotating shaft and a rotating and fixing card hole, and the plurality of rotating and fixing card holes are in the form of a The ring is evenly distributed on the movable load-bearing base plate, the four corners of the bottom end of the movable load-bearing base plate are fixedly connected with self-locking universal wheels, the bottom end of the central rotating shaft is fixedly connected to the movable load-bearing base plate, and the top of the central rotating shaft is rotatably connected to the rotating support The bottom end of the rotating plate is rotated, and the rotating fixing pin is slidably connected in one of the rotating fixing holes.

As a further optimization of the technical solution, the angles corresponding to the arc lengths of the plurality of rotating and fixing card holes described in the cooling rack of the notebook computer of the present invention are all 20 degrees.

As a further optimization of the technical solution, the lengths of the two inclined plate support legs of the cooling rack for a notebook computer of the present invention are both greater than the lengths of the rotating and fixing pins.

As a further optimization of the technical solution, the rotating support rotating plate, the hollow heat dissipation inclined plate and the movable load-bearing bottom plate of the notebook computer cooling rack of the present invention are all made of aluminum alloys.

The beneficial effects of the notebook computer cooling rack of the utility model are as follows:

The notebook computer cooling rack can drive the hollow heat dissipation inclined plate to rotate by rotating the rotating support rotating plate without rotating the mobile load-bearing base plate, which is convenient for the user to face the computer screen when the mobile load-bearing base plate cannot be moved. Make adjustments to ensure that the user is always facing the computer screen. You can also adjust the height of the computer screen by clamping the rotating and tilting support rods in the two tilting adjustment slots, so as to avoid using the head down for a long time and causing cervical pain. A powerful cooling fan is used to blow and dissipate the computer, and four self-locking universal wheels can also drive the computer to move in a small range without the user moving, so as to avoid accidental losses.

Description of drawings

The present utility model will be described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

FIG. 1 is a schematic structural diagram of a cooling rack for a notebook computer according to the present invention.

FIG. 2 is a schematic structural diagram of a heat dissipation frame of a notebook computer in another direction.

FIG. 3 is a schematic structural diagram of a heat dissipation support frame.

FIG. 4 is a schematic structural diagram of the heat dissipation support frame in another direction.

FIG. 5 is a schematic view of the structure of the angle rotating base.

FIG. 6 is a schematic structural diagram of a portable mobile base.

In the figure: heat dissipation support frame 1; hollow heat dissipation inclined plate 1-1; notebook support block 1-2; rotating inclined support rod 1-3; powerful cooling fan 1-4; inclined plate support legs 1-5; angle rotation base 2 ; Rotating support rotating plate 2-1; Tilt adjusting slot 2-2; Rotating fixed bayonet 2-3; Rotating fixed tension spring 2-4; Portable mobile base 3; Mobile load-bearing base plate 3-1; 3-2; central rotating shaft 3-3; rotating fixing hole 3-4.

Detailed ways

Specific implementation one:

1 , 2 , 3 , 4 , 5 , and 6 , the present embodiment will be described below. The present invention relates to the technical field of heat dissipation racks, and more specifically, to a heat dissipation rack for notebook computers, including a heat dissipation support rack 1 and an angle rotating base 2 and the portable mobile base 3, the portable mobile base 3 is rotatably connected to the angle rotating base 2, the heat dissipation support frame 1 is rotatably connected to the angle rotating base 2, and the angle rotating base 2 includes a rotating support rotating plate 2-1 , Tilt adjustment card slot 2-2, rotating fixed card pin 2-3 and rotating fixed tension spring 2-4. 2-2 are fixedly connected to the left and right ends of the rotating support rotating plate 2-1 respectively, and the upper and lower ends of the rotating fixed tension spring 2-4 are fixedly connected to the rotating fixed bayonet 2-3 and the rotating support rotating plate 2-1 respectively. , the bottom end of the rotating support rotating plate 2-1 is rotatably connected to the portable mobile base 3, the heat dissipation support frame 1 is rotatably connected to the front end of the rotating support rotating plate 2-1; Tilt to change the height of the computer screen, pull the rotating and fixing bayonet 2-3 and turn the rotating support plate 2-1 to adjust the angle of the computer screen, loosen the rotating fixing bayonet 2-3, and rotate the fixing tension spring 2 -4 Pull down the rotary fixing bayonet 2-3, and slide the rotary fixing bayonet 2-3 into one of the rotary fixing bayonet holes 3-4 to fix the angle.

Specific implementation two:

1, 2, 3, 4, 5, and 6 will be used to describe this embodiment. This embodiment will further describe Embodiment 1. The heat dissipation support frame 1 includes a hollow heat dissipation inclined plate 1-1, a notebook support block 1- 2. Rotate the inclined support rod 1-3, the powerful cooling fan 1-4 and the inclined plate support legs 1-5. The two inclined plate support legs 1-5 are fixedly connected to the left and right sides of the bottom end of the hollow heat dissipation inclined plate 1-1 respectively. , the front end of the hollow heat dissipation inclined plate 1-1 is rotatably connected to the front end of the rotating support rotating plate 2-1, and the two powerful cooling fans 1-4 are fixedly connected to the bottom end of the hollow heat dissipation inclined plate 1-1, and the inclined support rods 1-3 are rotated. The left and right ends of the notebook are connected to the left and right ends of the hollow heat dissipation inclined plate 1-1 respectively, and the two notebook support blocks 1-2 are fixedly connected to the front end of the hollow heat dissipation inclined plate 1-1. The two tilt adjustment slots 2-2 are in surface contact; place the bottom ends of the rotating tilt support rods 1-3 in the two tilt adjustment slots 2-2, so that the rotating tilt support rods 1-3 support the hollow heat dissipation tilt Board 1-1, two notebook support blocks 1-2 can be used to fix the computer to prevent the computer from sliding down when the hollow heat dissipation inclined plate 1-1 is tilted, and two powerful cooling fans 1-4 can dissipate heat from the computer.

Specific implementation three:

1, 2, 3, 4, 5, and 6 will be used to describe this embodiment, and this embodiment will further describe Embodiment 2. The portable mobile base 3 includes a movable load-bearing base plate 3-1, a self-locking universal wheel 3-2. The central rotating shaft 3-3 and the rotating and fixing card holes 3-4, a plurality of rotating and fixing card holes 3-4 are evenly distributed on the movable load-bearing base plate 3-1 in a ring shape, and the four All corners are fixedly connected with self-locking universal wheels 3-2, the bottom end of the central rotating shaft 3-3 is fixedly connected to the movable load-bearing base plate 3-1, and the top end of the central rotating shaft 3-3 is rotatably connected to the rotating support rotating plate 2 -1 At the bottom end, the rotating fixed locking pin 2-3 is slidably connected to one of the rotating fixed locking holes 3-4; the four self-locking universal wheels 3-2 are driven to rotate by pushing the moving load-bearing base plate 3-1 to realize the movement computer.

Specific implementation four:

1, 2, 3, 4, 5, and 6 will be used to describe this embodiment. This embodiment will further describe the third embodiment. The angles corresponding to the arc lengths between the plurality of rotating and fixing card holes 3-4 are described Both are twenty degrees.

Specific implementation five:

1, 2, 3, 4, 5, and 6 will be used to describe this embodiment. This embodiment will further describe Embodiment 3. The lengths of the two inclined plate support legs 1-5 are both larger than the rotating and fixing bayonet pins. 2-3 lengths.

Specific implementation six:

1, 2, 3, 4, 5, 6, the present embodiment will be described below. This embodiment will further describe the third embodiment. The load-bearing bottom plate 3-1 is made of aluminum alloy; it is light in weight and high in strength.

The working principle of the notebook computer cooling rack of the utility model is as follows: the notebook computer is placed on the hollow heat dissipation inclined plate 1-1, the front end of the notebook computer rests on two notebook support blocks 1-2, and the hollow heat dissipation inclined plate is lifted from the rear. Plate 1-1, the front end of the hollow heat dissipation inclined plate 1-1 rotates on the rotating support rotating plate 2-1, tilts up, and places the bottom end of the rotating inclined support rod 1-3 in the two inclined adjustment slots 2-2. Turn the tilting support rod 1-3 to hold up the hollow heat dissipation inclined plate 1-1, keep the inclination of the hollow heat dissipation inclined plate 1-1, turn on the two powerful cooling fans 1-4, and the two powerful cooling fans 1-4 pair the notebook The computer is supplied with air to dissipate heat. When the user's position changes, the four self-locking universal wheels 3-2 can be driven to rotate by pushing the mobile load-bearing base plate 3-1 to realize the mobile notebook computer. When the user's face is relative to the notebook computer When the angle of the computer screen changes, pull the rotating fixed bayonet 2-3 and turn the rotating support plate 2-1 to adjust the angle of the computer screen, loosen the rotating fixed bayonet 2-3, and rotate the fixed tension spring 2-4 to Pull down the rotating fixing bayonet 2-3, and slide the rotating fixing bayonet 2-3 into one of the rotating fixing bayonet holes 3-4 to fix the angle to ensure that the laptop screen is always facing the user's face.

Of course, the above description does not limit the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those of ordinary skill in the technical field within the essential scope of the present utility model also belong to the scope of the present utility model. The scope of protection of the utility model.

Claims (6)

1. The utility model provides a notebook computer heat dissipation frame, includes heat dissipation support frame (1), angle of rotation base (2) and portable removal base (3), portable removal base (3) rotate to be connected on angle of rotation base (2), heat dissipation support frame (1) rotate to be connected on angle of rotation base (2), its characterized in that: the angle rotating base (2) comprises a rotating supporting and rotating plate (2-1), an inclined adjusting clamping groove (2-2), a rotating fixing clamping pin (2-3) and a rotating fixing tension spring (2-4), the rotary fixing clamping pin (2-3) is connected to the rotary supporting rotating plate (2-1) in a sliding mode, the two inclined adjusting clamping slots (2-2) are fixedly connected to the left end and the right end of the rotary supporting rotating plate (2-1) respectively, the upper end and the lower end of the rotary fixing tension spring (2-4) are fixedly connected to the rotary fixing clamping pin (2-3) and the rotary supporting rotating plate (2-1) respectively, the bottom end of the rotary supporting rotating plate (2-1) is connected to the portable moving base (3) in a rotating mode, and the heat dissipation support frame (1) is connected to the front end of the rotary supporting rotating plate (2-1) in a rotating mode.

2. The heat dissipation rack for the notebook computer according to claim 1, wherein: the heat dissipation support frame (1) comprises hollow heat dissipation inclined plates (1-1), notebook support blocks (1-2), rotation inclined support rods (1-3), powerful heat dissipation fans (1-4) and inclined plate support legs (1-5), wherein the two inclined plate support legs (1-5) are fixedly connected to the left side and the right side of the bottom end of each hollow heat dissipation inclined plate (1-1) respectively, the front ends of the hollow heat dissipation inclined plates (1-1) are rotatably connected to the front ends of the rotation support rotating plates (2-1), the two powerful heat dissipation fans (1-4) are fixedly connected to the bottom end of each hollow heat dissipation inclined plate (1-1), the left end and the right end of each rotation inclined support rod (1-3) are rotatably connected to the left end and the right end of each hollow heat dissipation inclined plate (1-1) respectively, and the two notebook support blocks (1-2) are fixedly connected to the front ends of the hollow heat dissipation inclined plates The rotary inclined supporting rod (1-3) is in surface contact with the two inclined adjusting clamping grooves (2-2).

3. The heat dissipation rack for the notebook computer according to claim 2, wherein: the portable movable base (3) comprises a movable bearing bottom plate (3-1), self-locking universal wheels (3-2), a central rotating shaft (3-3) and rotary fixing clamp holes (3-4), wherein the rotary fixing clamp holes (3-4) are annularly and uniformly distributed on the movable bearing bottom plate (3-1), the self-locking universal wheels (3-2) are fixedly connected to four corners of the bottom end of the movable bearing bottom plate (3-1), the bottom end of the central rotating shaft (3-3) is fixedly connected to the movable bearing bottom plate (3-1), the top end of the central rotating shaft (3-3) is rotatably connected to the bottom end of a rotary supporting rotating plate (2-1), and the rotary fixing clamp pins (2-3) are slidably connected into one of the rotary fixing clamp holes (3-4).

4. The heat dissipation rack for the notebook computer according to claim 3, wherein: the angle corresponding to the arc length of each of the plurality of rotary fixing clamp holes (3-4) is twenty degrees.

5. The heat dissipation rack for the notebook computer according to claim 3, wherein: the length of the two inclined plate supporting legs (1-5) is greater than that of the rotary fixing bayonet lock (2-3).

6. The heat dissipation rack for the notebook computer according to claim 3, wherein: the rotary supporting rotating plate (2-1), the hollow heat dissipation inclined plate (1-1) and the movable bearing bottom plate (3-1) are all made of aluminum alloy materials.

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