CN210924322U

CN210924322U - Computer heat dissipation base convenient to adjust inclination

Info

Publication number: CN210924322U
Application number: CN201921746290.9U
Authority: CN
Inventors: 蔡雪莉; 冯萍萍
Original assignee: Sun Xinyilong
Current assignee: Sun Xinyilong
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-03
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a computer heat dissipation base convenient to adjust inclination, the fruit pick-up device comprises a frame body, the top cover of framework is equipped with the ventilation housing, the right side fixedly connected with motor of framework, the left end of motor shaft runs through to the inner chamber and the fixedly connected with worm of framework, the left end of worm and the left side swing joint of framework inner chamber, the equal swing joint in both sides of framework inner chamber bottom has the bull stick, and the fixed cover in surface of bull stick is equipped with the worm wheel, the equal fixedly connected with flabellum in top of bull stick both sides, front side and rear side. The utility model discloses possess and blow the heat dissipation through two sets of flabellums of a motor control, energy-concerving and environment-protective, be convenient for adjust support angle's advantage, solved current notebook heat dissipation base simple structure, blow through a plurality of fan cooling, the cost of manufacture is high, is not conform to energy-concerving and environment-protective theory, and the inclination of inconvenient regulation heat dissipation base adjusts the precision and hangs down to can not be better carry out radiating problem to the notebook.

Description

Computer heat dissipation base convenient to adjust inclination

Technical Field

The utility model relates to a computer technology field specifically is a computer heat dissipation base convenient to adjust inclination.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation.

The notebook computer is a small-sized personal computer which can be conveniently carried, the existing notebook computer heat dissipation base is simple in structure, air is dissipated and blown through a plurality of fans, the manufacturing cost is high, the energy-saving and environment-friendly idea is not met, the inclination angle of the heat dissipation base is inconvenient to adjust, the adjusting precision is low, and therefore the notebook computer cannot be better cooled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer heat dissipation base convenient to adjust inclination possesses the heat dissipation of blowing through two sets of flabellums of a motor control, and is energy-concerving and environment-protective, the advantage of being convenient for adjust support angle has solved current notebook heat dissipation base simple structure, blows through a plurality of fan heat dissipations, and the cost of manufacture is high, is not conform to energy-concerving and environment-protective theory, the inconvenient inclination of adjusting the heat dissipation base, and the regulation precision is low to can not be better carry out radiating problem to the notebook.

In order to achieve the above object, the utility model provides a following technical scheme: a computer heat dissipation base convenient for adjusting an inclination angle comprises a frame body, wherein a ventilating cover is sleeved at the top of the frame body, a motor is fixedly connected to the right side of the frame body, the left end of a motor rotating shaft penetrates through an inner cavity of the frame body and is fixedly connected with a worm, the left end of the worm is movably connected with the left side of the inner cavity of the frame body, rotating rods are movably connected to two sides of the bottom of the inner cavity of the frame body, a worm wheel is fixedly sleeved on the surface of each rotating rod, fan blades are fixedly connected to the tops of two sides, the front side and the rear side of each rotating rod, connecting rods are movably connected to the rear sides of two sides of the frame body, gears are fixedly sleeved on the surfaces of the connecting rods, one ends of the connecting rods, far away from the frame body, are fixedly connected with a U-shaped frame, fixing shells are, the front side fixedly connected with spring of set casing inner chamber, the one end fixedly connected with pinion rack of set casing inner wall is kept away from to the spring, one side that the spring was kept away from to the pinion rack runs through to the rear side and the gear engagement of set casing, one side fixedly connected with guide bar that is close to the guiding hole of pinion rack, the guiding hole is run through to the one end that the pinion rack was kept away from to the guide bar.

Preferably, the outside cover of motor is equipped with the motor case, the left side and the framework fixed connection of motor case.

Preferably, the top and the bottom of set casing inner chamber have all been seted up the spout, the equal fixedly connected with slider in top and the bottom of pinion rack, the one end that the pinion rack was kept away from to the slider extends to the inner chamber of spout, slider and spout sliding connection.

Preferably, the one end fixedly connected with slide that the guide bar is located the set casing outside, the slide is kept away from one side of guide bar and is provided with anti-skidding line, the left rear side of framework passes through the wire and connects the USB plug.

Preferably, the rear side of the toothed plate is fixedly connected with first teeth, and the surface of the gear is fixedly connected with second teeth matched with the first teeth.

Preferably, a first bearing is arranged at the joint of the bottom of the rotating rod and the inner wall of the frame body, an inner ring of the first bearing is fixedly sleeved on the surface of the rotating rod, and the bottom of the first bearing is fixedly connected with the inner wall of the frame body.

Preferably, a second bearing is arranged at the joint of the left end of the worm and the inner wall of the frame body, an inner ring of the second bearing is fixedly sleeved on the surface of the worm, and an outer ring of the second bearing is fixedly connected with the inner wall of the frame body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a framework, the ventilation housing, including a motor, an end cap, a controller, and a cover plate, the worm, the bull stick, the worm wheel, the flabellum, the connecting rod, the gear, U type frame, the set casing, the guiding hole, a spring, pinion rack and guide bar cooperate, possess and blow the heat dissipation through two sets of flabellums of a motor control, energy-concerving and environment-protective, be convenient for adjust the advantage of support angle, current notebook heat dissipation base simple structure has been solved, blow through a plurality of fan heat dissipations, the cost of manufacture is high, be not conform to energy-concerving and environment-protective theory, the inconvenient inclination of adjusting the heat dissipation base, it is low to.

2. The utility model discloses a set up the ventilation cover, can support the notebook, the circulation of the air current of being convenient for dispels the heat, through setting up first bearing, can support the bull stick, the rotation of the bull stick of being convenient for, through setting up the second bearing, can support the worm, the rotation of the worm of being convenient for, through setting up the pinion rack, can lock the gear, through setting up guide bar and slide, be convenient for drive pinion rack vertical migration, make the pinion rack keep away from the gear, through setting up the motor case, can protect the motor, through setting up the spring, the return of the pinion rack of being convenient for, through setting up spout and slider, can carry out balanced support to the pinion rack, the back-and-forth movement of the pinion rack of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic side view and sectional view of the partial structure of the present invention.

In the figure: the device comprises a frame body 1, a ventilating cover 2, a motor 3, a worm 4, a rotating rod 5, a worm wheel 6, fan blades 7, a connecting rod 8, a gear 9, a U-shaped frame 10, a fixing shell 11, a guide hole 12, a spring 13, a toothed plate 14, a guide rod 15, a motor box 16, a sliding groove 17 and a sliding block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a framework 1, ventilative cover 2, motor 3, worm 4, bull stick 5, worm wheel 6, flabellum 7, connecting rod 8, gear 9, U type frame 10, set casing 11, spring 13, pinion rack 14, guide bar 15,

motor case

16 and 18 parts of slider are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a computer heat dissipation base convenient for adjusting an inclination angle comprises a frame body 1, wherein a ventilating cover 2 is sleeved on the top of the frame body 1, a notebook can be supported by arranging the ventilating cover 2, and airflow circulation and heat dissipation are facilitated, a motor 3 is fixedly connected to the right side of the frame body 1, a motor box 16 is sleeved outside the motor 3, the left side of the motor box 16 is fixedly connected with the frame body 1, the motor 3 can be protected by arranging the motor box 16, the left end of a rotating shaft of the motor 3 penetrates through an inner cavity of the frame body 1 and is fixedly connected with a worm 4, the left end of the worm 4 is movably connected with the left side of the inner cavity of the frame body 1, a second bearing is arranged at the joint of the left end of the worm 4 and the inner wall of the frame body 1, an inner ring of the second bearing is fixedly sleeved on the surface of the worm 4, an, the worm 4 can be supported, the rotation of the worm 4 is convenient, two sides of the bottom of an inner cavity of the frame body 1 are movably connected with the rotating rod 5, a first bearing is arranged at the joint of the bottom of the rotating rod 5 and the inner wall of the frame body 1, the inner ring of the first bearing is fixedly sleeved on the surface of the rotating rod 5, the bottom of the first bearing is fixedly connected with the inner wall of the frame body 1, the rotating rod 5 can be supported by arranging the first bearing, the rotation of the rotating rod 5 is convenient, the surface of the rotating rod 5 is fixedly sleeved with the worm wheel 6, the tops of two sides, the front side and the rear side of the rotating rod 5 are fixedly connected with the fan blades 7, the rear sides of two sides of the frame body 1 are movably connected with the connecting rod 8, the surface of the connecting rod 8 is fixedly sleeved with the gear 9, one end of the connecting rod 8, which is far away from the frame body 1, is fixedly connected with the U-shaped frame 10, the two sides, the front side of the inner cavity of the fixed shell 11 is fixedly connected with a spring 13, one end, far away from the inner wall of the fixed shell 11, of the spring 13 is fixedly connected with a toothed plate 14, the return of the toothed plate 14 is facilitated by arranging the spring 13, one side, far away from the spring 13, of the toothed plate 14 penetrates through to the rear side of the fixed shell 11 to be meshed with the gear 9, the rear side of the toothed plate 14 is fixedly connected with first teeth, the surface of the gear 9 is fixedly connected with second teeth matched with the first teeth, the gear 9 can be locked by arranging the toothed plate 14, sliding grooves 17 are formed in the top and the bottom of the inner cavity of the fixed shell 11, sliding blocks 18 are fixedly connected to the top and the bottom of the toothed plate 14, one end, far away from the toothed plate 14, of the sliding blocks 18 extends to the inner cavity of the sliding grooves 17, the sliding blocks 18 are slidably connected with the sliding grooves 17 and the sliding blocks 18, the toothed plate 14 can be balanced and supported, the back and forth movement of the, one end of the guide rod 15, which is far away from the toothed plate 14, penetrates through the guide hole 12, one end of the guide rod 15, which is located outside the fixed shell 11, is fixedly connected with a sliding plate, one side of the sliding plate, which is far away from the guide rod 15, is provided with anti-skidding threads, the guide rod 15 and the sliding plate are arranged to facilitate driving of the toothed plate 14 to move vertically, so that the toothed plate 14 is far away from the gear, the rear side of the left side of the frame body 1 is connected with a USB plug through a wire, and the frame body 1, the ventilation cover 2, the motor 3, the worm 4, the rotating rod 5, the worm wheel 6, the fan blades 7, the connecting rod 8, the gear 9, the U-shaped frame 10, the fixed shell 11, the guide hole 12, the spring 13, the toothed plate 14 and the guide rod 15 are matched, so that the notebook heat dissipation base has the advantages of controlling the two sets of fan blades 7 to dissipate heat through, the inclination of inconvenient regulation heat dissipation base, it is low to adjust the precision to can not be better carry out radiating problem to the notebook.

During the use, the notebook is placed at the top of heat dissipation base, peg graft through USB plug and notebook USB socket, switch on motor 3 power, motor 3 drives worm 4 rotatory, worm 4 drives worm wheel 6 rotatory, worm wheel 6 drives bull stick 5 rotatory, bull stick 5 drives flabellum 7 rotatory, the heat dissipation of blowing to the notebook, when adjusting support angle, remove guide bar 15 and drive pinion rack 14 forward movement, pinion rack 14 keeps away from gear 9, rotatory U type frame 10 drives connecting rod 8 rotatory, connecting rod 8 drives gear 9 rotatory, suitable contained angle between dispensing U type frame 10 and the framework 1, the pinion rack loosens guide bar 15, pinion rack 14 receives the tension return of spring 13, make pinion rack 14 and gear 9 mesh, lock gear 9, thereby fix U type frame 10.

In summary, the following steps: this computer heat dissipation base convenient to adjust inclination, through framework 1, ventilative cover 2, motor 3, worm 4, bull stick 5, worm wheel 6, flabellum 7, connecting rod 8, gear 9, U type frame 10, set casing 11, guiding hole 12, spring 13, pinion rack 14 and guide bar 15 cooperate, current notebook heat dissipation base simple structure has been solved, blow through a plurality of fan heat dissipations, the cost of manufacture is high, be not conform to energy-concerving and environment-protective theory, the inconvenient inclination of adjusting the heat dissipation base, it is low to adjust the precision, thereby can not be better carry out radiating problem to the notebook.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer heat dissipation base convenient to adjust inclination, includes framework (1), its characterized in that: the ventilating hood is sleeved at the top of the frame body (1), the motor (3) is fixedly connected to the right side of the frame body (1), the left end of a rotating shaft of the motor (3) penetrates through the inner cavity of the frame body (1) and is fixedly connected with a worm (4), the left end of the worm (4) is movably connected with the left side of the inner cavity of the frame body (1), rotating rods (5) are movably connected to the two sides of the bottom of the inner cavity of the frame body (1), worm wheels (6) are fixedly sleeved on the surfaces of the rotating rods (5), fan blades (7) are fixedly connected to the tops of the two sides, the front side and the rear side of each rotating rod (5), connecting rods (8) are movably connected to the rear sides of the two sides of the frame body (1), gears (9) are fixedly sleeved on the surfaces of the connecting rods (8), one ends, far away from the frame body (1), of the connecting rods (8) are fixedly connected with U-shaped frames (10), fixing shells (11), guide hole (12) have been seted up to one side that framework (1) was kept away from in set casing (11), front side fixedly connected with spring (13) of set casing (11) inner chamber, one end fixedly connected with pinion rack (14) of set casing (11) inner wall is kept away from in spring (13), one side that pinion rack (14) were kept away from spring (13) runs through to the rear side and gear (9) meshing of set casing (11), one side fixedly connected with guide bar (15) that are close to guide hole (12) of pinion rack (14), guide bar (15) are kept away from the one end of pinion rack (14) and are run through guide hole (12).

2. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: the outside cover of motor (3) is equipped with motor case (16), the left side and framework (1) fixed connection of motor case (16).

3. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: sliding grooves (17) are formed in the top and the bottom of the inner cavity of the fixed shell (11), sliding blocks (18) are fixedly connected to the top and the bottom of the toothed plate (14), one end, far away from the toothed plate (14), of each sliding block (18) extends to the inner cavity of each sliding groove (17), and each sliding block (18) is connected with each sliding groove (17) in a sliding mode.

4. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: the USB plug is characterized in that the guide rod (15) is located at one end, outside the fixed shell (11), of the sliding plate and is fixedly connected with a sliding plate, anti-skidding lines are arranged on one side, away from the guide rod (15), of the sliding plate, and the rear side of the left side of the frame body (1) is connected with the USB plug through a wire.

5. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: the rear side of the toothed plate (14) is fixedly connected with first teeth, and the surface of the gear (9) is fixedly connected with second teeth matched with the first teeth.

6. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: the connecting part of the bottom of the rotating rod (5) and the inner wall of the frame body (1) is provided with a first bearing, the inner ring of the first bearing is fixedly sleeved on the surface of the rotating rod (5), and the bottom of the first bearing is fixedly connected with the inner wall of the frame body (1).

7. The computer heat dissipation base convenient to adjust inclination of claim 1, characterized in that: the connecting part of the left end of the worm (4) and the inner wall of the frame body (1) is provided with a second bearing, the inner ring of the second bearing is fixedly sleeved on the surface of the worm (4), and the outer ring of the second bearing is fixedly connected with the inner wall of the frame body (1).