CN108488571A - A kind of dust-proof type notebook computer rack - Google Patents

Abstract

The invention discloses a dust-proof notebook computer rack, which comprises a support, a placement table is hinged on the top of the support, a first electric push rod is fixedly arranged at the front end of the support, a placement groove is arranged on the placement stage, and a cover is hinged in the placement groove The two sides of the front end of the cover plate are respectively fixed with rotating shafts, and the inner wall of the placement groove is provided with a first chute, the first chute is slidably matched with the rotating shaft, the limit pin is inserted between the cover plate and the placement table, and the inner side of the tail of the cover plate A first groove is provided, first sliders are respectively arranged on both sides of the first groove, a spring is fixedly connected between the first slider and the inner wall of the first groove, and an L-shaped support plate is fixedly arranged on the top of the first slider , the inner side of the cover plate is provided with a second groove, the inner wall of the second groove is provided with a second chute, the second chute is provided with a second slider, and a fixed shaft is arranged between the second sliders on both sides to fix the The sliding sleeve on the shaft is provided with a fan box, and the invention has good heat dissipation performance and dustproof function.

Description

A dustproof laptop rack

technical field

The invention relates to the technical field of computers, in particular to a dustproof notebook computer rack.

Background technique

With the development of information technology, computers have become a necessity for our daily office and entertainment, and convenient portable notebooks are loved by the general public. Notebook computer frame is a kind of tool commonly used by people to support notebook computer, but, existing notebook computer frame usually has single structure, and the angle when placing notebook computer is not adjustable, and heat dissipation performance is relatively poor, in addition, when notebook computer is idle When the notebook computer is directly placed on the bracket and exposed to the air for a long time, a large amount of dust will accumulate, which will endanger the service life of the notebook computer, which is extremely inconvenient.

Contents of the invention

(1) Technical problems to be solved

In order to overcome the deficiencies of the prior art, a dust-proof notebook computer rack is proposed, which has good heat dissipation performance and has a dust-proof function.

(2) Technical solutions

The present invention is achieved through the following technical solutions: the present invention proposes a dust-proof notebook computer rack, including a support, the top of the support is hinged with a placement platform, and the front end of the support is fixedly provided with a first electric push rod, so The output end of the first electric push rod is hingedly connected to the placement platform, the placement platform is provided with a placement slot, the placement slot is hinged with a cover plate, and the two sides of the front end of the cover plate are respectively fixed with rotating shafts. The inner wall of the placement groove is provided with a first chute, the first chute is slidably matched with the rotating shaft, the limit pin is inserted between the cover plate and the placement table, and the inner side of the tail of the cover plate is provided with a first groove, Both sides of the first groove are respectively provided with first sliders, a spring is fixedly connected between the first slider and the inner wall of the first groove, and an L-shaped support plate is fixedly arranged on the top of the first slider, The inner side of the cover plate is provided with a second groove, the inner wall of the second groove is provided with a second chute, the second chute is provided with a second slider, and the second slider on both sides A fixed shaft is arranged between them, and a fan box is slidably sleeved on the fixed shaft.

Further, the first electric push rod is embedded in the support.

Furthermore, sockets matching the limit pins are provided at the four corners of the placement slot on the outside of the placement platform.

Furthermore, a second electric push rod is arranged in the second chute, and the output end of the second electric push rod is connected and fixed to the second slider.

(3) Beneficial effects

Compared with the prior art, the present invention has the following beneficial effects:

A dust-proof notebook computer rack mentioned in the present invention can store the notebook computer in the placement slot when it is idle, and seal the placement slot through the cover plate to avoid the pollution of external dust, and the adjustable fan box provided improves the The heat dissipation performance of the notebook computer.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic diagram of the structure of the inner side of the cover plate of the present invention

1-support; 2-placement platform; 3-first groove; 4-second groove; 11-first electric push rod; 21-placement groove; 22-cover plate; 23-rotating shaft; 24-first chute; 25-limit pin; 26-jack; 31-first slider; 32-spring; 33-L-shaped support plate; 41-second chute; 42-second slider; 43-fixed shaft ; 44-fan box; 45-the second electric push rod.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

A dust-proof notebook computer rack as shown in Fig. 1, Fig. 2 and Fig. 3, comprising a support 1, the top of the support 1 is hinged with a placement platform 2, and the front end of the support 1 is fixedly provided with an electric push rod 11 , the output end of the electric push rod 11 is hingedly connected to the placement table 2, and the placement table 2 is provided with a placement groove 21, and a cover plate 22 is hinged in the placement groove 21, and the two sides of the front end of the cover plate 22 are respectively A rotating shaft 23 is fixedly arranged, and a first chute 24 is arranged on the inner wall of the placement groove 21, and the first chute 24 is slidably matched with the rotating shaft 23, and a limit pin is inserted between the cover plate 22 and the placing table 2 25. The inner side of the tail of the cover plate 22 is provided with a first groove 3, and the two sides of the first groove 3 are respectively provided with a first slider 31, and the first slider 31 and the inner wall of the first groove 3 A spring 32 is fixedly connected between them, the top of the first slider 31 is fixedly provided with an L-shaped support plate 33, the inner side of the cover plate 22 is provided with a second groove 4, and the inner wall of the second groove 4 is provided with a first Two chute 41, a second slider 42 is arranged in the second chute 41, a fixed shaft 43 is arranged between the second sliders 42 on both sides, and a fan box is slidably sleeved on the fixed shaft 43 44.

Wherein, the first electric push rod 11 is embedded in the support 1, the four corners of the placement table 2 corresponding to the placement groove 21 are provided with sockets 26 matching the limit pins 25, and the second chute 41 A second electric push rod 45 is disposed inside, and the output end of the second electric push rod 45 is connected and fixed to the second slider 42 .

The dust-proof notebook computer stand mentioned in the present invention, when in use, the user can lift up the front end of the placing table 2 through the first electric push rod 11 embedded in the support 1, thereby adjusting the angle of the placing table 2 , pull out the limit pin 25, turn over the cover plate 22 and make the rotating shafts 23 on both sides of the cover plate 22 slide in the chute 24, so that the inner surface of the cover plate 22 is placed upwards and the limit pin 25 is placed here The jack 26 at the front end of the platform 2 is inserted into the cover plate 22 to fix the cover plate 22. At this time, the user can place the notebook computer on the placement platform 2, and place the front end on the L-shaped support plates 33 on both sides. The type support plate 33 clamps the notebook computer under the effect of the spring 32, realizes its limit fixing, and, in order to improve the use of the notebook computer and make the heat dissipation performance, the fan in the second groove 4 can be adjusted before placing the notebook computer. The position of the box 44 is adjusted, and the position of the fan box 44 is adjusted according to the position of the cooling area at the bottom of the placed notebook computer. When adjusting, the second slider 42 can drive the fan box 44 to move forward and backward through the fixed shaft 43, and can be fixed Slide left and right on the shaft 43 to adjust its position. The sliding of the second slider 42 is controlled by the second electric push rod 45, so that the random movement of the second slider 42 can be avoided. A cooling fan is arranged in the fan box 44, and an air outlet is arranged on the upper part , when the notebook computer is idle, the user can pull out the notebook computer and place it in the placement groove 21, turn over and cover the cover plate 22, thereby avoiding the pollution of the notebook computer by external dust.

The above-mentioned embodiments are only descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Under the premise of not departing from the design concept of the present invention, various modifications and improvements made by ordinary persons in the art to the technical solution of the present invention shall fall within the scope of protection of the present invention, and the technical content claimed in the present invention has been fully described in the claims.

Claims (4)

1. A dust-proof notebook computer rack, characterized in that: it comprises a support (1), the top of the support (1) is hinged with a placement platform (2), and the front end of the support (1) is fixedly provided with a first An electric push rod (11), the output end of the first electric push rod (11) is hingedly connected to the placement table (2), the placement table (2) is provided with a placement groove (21), and the placement groove ( 21) A cover plate (22) is hinged inside, rotating shafts (23) are fixedly arranged on both sides of the front end of the cover plate (22), and a first chute (24) is arranged on the inner wall of the placement groove (21). The first chute (24) is slidingly matched with the rotating shaft (23), the limit pin (25) is inserted between the cover plate (22) and the placement table (2), and the inside of the tail of the cover plate (22) is set There is a first groove (3), and first sliders (31) are arranged on both sides of the first groove (3), and the first slider (31) is connected to the inner wall of the first groove (3). A spring (32) is fixedly connected between them, an L-shaped support plate (33) is fixedly arranged on the outside of the first slider (31), and a second groove (4) is arranged on the inside of the cover plate (22). The second slide groove (41) is provided on the inner wall of the second groove (4), and the second slide block (42) is arranged in the second slide groove (41), and the second slide block (42) on both sides A fixed shaft (43) is arranged between them, and a fan box (44) is slidably sleeved on the fixed shaft (43). 2. The dustproof notebook computer stand according to claim 1, characterized in that: the first electric push rod (11) is embedded in the support (1). 3. A dust-proof notebook computer stand according to claim 1, characterized in that: the four corners of the placement table (2) corresponding to the placement groove (21) are provided with jacks matching the limit pins (25) (26). 4. A dust-proof notebook computer rack according to claim 1, characterized in that: a second electric push rod (45) is arranged in the second chute (41), and the second electric push rod (45 ) is connected and fixed with the second slide block (42).