CN214467598U

CN214467598U - Portable notebook computer support frame

Info

Publication number: CN214467598U
Application number: CN202022014238.3U
Authority: CN
Inventors: 刘树春
Original assignee: Liaoning Yidian Network System Integration Co Ltd
Current assignee: Liaoning Yidian Network System Integration Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-10-22
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a portable notebook computer support frame, which comprises a support part, the support part comprises two movable frames, a telescopic device is arranged between the two movable frames, the telescopic device comprises two movable rods which are rotatably connected, the surfaces of the movable frames are provided with through grooves, the surfaces of the movable frames are provided with first grooves, the first grooves are connected with first connecting rods, the surfaces of the first connecting rods are connected with first rotating rods, the surfaces of the first rotating rods are connected with L-shaped plates, the bottom ends of the grooves are provided with first clamping grooves, the lower ends of the L-shaped plates are rotatably connected with first supporting rods, the rear surfaces of the two movable frames are provided with second grooves, the second grooves are connected with second connecting rods, the surfaces of the second connecting rods are connected with second rotating rods, the surfaces of the second rotating rods are connected with second supporting rods, the lower ends of the movable frames are connected with support frames, the device can be folded when not in use, and is convenient to carry, when in use, the two notebook computers can be simultaneously supported, and the utilization efficiency of the device is improved.

Description

Portable notebook computer support frame

Technical Field

The utility model relates to a support frame technical field, concrete field is a portable notebook computer support frame.

Background

A NoteBook Computer (NoteBook Computer, abbreviated as NoteBook), also called a NoteBook, a portable or a Laptop Computer (english: Laptop Computer, which may be abbreviated as Laptop), is a personal Computer that is small and convenient to carry. The weight of a notebook computer is usually 1-3 kg. The development trend is that the size is smaller and lighter, and the function is stronger and stronger. Like Netbook, also known as Netbook. The main difference between a notebook computer and a PC is its portability.

Among the prior art, notebook computer's support heat dissipation is through supporting the computer, the part that will generate heat is unsettled dispels the heat, therefore radiating efficiency is lower, the heat of computer can't give off in time, among the daily life, so some computer support frames appear on the market now to make things convenient for the computer to dispel the heat, traditional computer support frame is bulky, inconvenient carrying, and traditional computer support frame can only support a computer, the availability factor is low, so need a portable notebook computer support frame, the problem mentioned above has been solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable notebook computer support frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable notebook computer support frame comprises a support part, wherein the support part comprises two movable frames, a telescopic device is arranged between the two movable frames, the telescopic device comprises two movable rods, a rotating shaft is rotatably connected between the two movable rods, through grooves are formed in the surfaces of the two movable frames, one end of each movable rod is slidably connected into the corresponding through groove in one of the movable frames, the other end of each movable rod rotates on the surface of the other movable frame, first grooves are formed in the lower ends of the front surfaces of the two movable frames, first connecting rods are fixedly connected into the first grooves, the surfaces of the first connecting rods are sleeved with L-shaped plates in a rotating mode, first clamping grooves are formed in the inner walls of the bottom ends of the first grooves, and first support rods are rotatably connected onto the lower end surfaces of the L-shaped plates, two the second recess has all been seted up on the rear portion surface of adjustable shelf, fixedly connected with second connecting rod in the second recess, the surface cover of second connecting rod is established to rotate and is connected with the second bull stick, the fixed surface of second bull stick is connected with the second vaulting pole, the lower extreme of adjustable shelf rotates and is connected with the support frame, the support frame all is equipped with open-ended rectangle frame for upper end and left end, the inside of support frame is equipped with the arc wall, the bottom of arc wall is equipped with the second draw-in groove, the lower extreme fixedly connected with abaculus of second vaulting pole.

Preferably, two anti-skid rubber pads are adhered to the surface of each movable frame.

Preferably, the L-shaped plate is made of hard plastic.

Preferably, the supporting parts are two, two rotating devices are arranged between the supporting parts, each rotating device comprises two first rotating pins, the two first rotating pins are respectively and fixedly connected to the upper end faces of the movable frames on the two supporting parts, the two first rotating pins are rotatably connected with first rotating plates, the two opposite faces of the first rotating plates are symmetrically and fixedly connected with second rotating plates, and the second rotating pins are rotatably connected between the two second rotating plates.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a portable notebook computer support frame, the device is when using, through changing the distance between two adjustable shelf, can place the notebook computer of equidimension not on the device, the device can fold it when not using, conveniently carries to the device can rotate two supporting parts through two rotating device and link together, can support two notebook computers simultaneously, improves the device's utilization efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

FIG. 5 is an enlarged view of the structure at C in FIG. 1;

fig. 6 is an enlarged schematic view of the structure at D in fig. 1.

In the figure: 1-a movable frame, 2-a movable rod, 3-a rotating shaft, 4-a through groove, 5-a first groove, 6-a first connecting rod, 7-a first rotating rod, 8-an L-shaped plate, 9-a first clamping groove, 10-a first supporting rod, 11-a second groove, 12-a second connecting rod, 13-a second rotating rod, 14-a second supporting rod, 15-a supporting frame, 16-an arc groove, 17-a second clamping groove, 19-a first rotating pin, 20-a first rotating top plate, 21-a second rotating plate, 22-a second rotating pin and 23-an anti-skid rubber pad.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a portable notebook computer support frame comprises a support part, the support part comprises two movable frames 1, the two movable frames 1 are arranged in parallel, a telescopic device is arranged between the two movable frames 1, the telescopic device comprises two movable rods 2, the two movable rods 2 are arranged in a crossed manner, the two movable frames 1 are connected together through the movable rods 2, a rotating shaft 3 is rotatably connected between the two movable rods 2, shaft holes are respectively arranged at the centers of the two movable rods 2, the rotating shaft 3 is arranged in the shaft holes on the two movable rods 2, the two movable rods 2 rotate mutually through the rotating shaft 3, through grooves 4 are respectively arranged at the upper half parts of the surfaces of the two movable frames 1, one ends of the movable rods 2 are fixedly connected with a slide block, the slide block is slidably connected in the through grooves 4 on one of the movable frames 1, blocking blocks are fixedly connected on the slide block to prevent the movable rods 2 from being separated from the through grooves 4, a connecting shaft is arranged below the through grooves 4 on the surface of the other movable frame 1, the other end of the movable rod 2 rotates on a connecting shaft on the other movable frame 1, the movable rod 2 can rotate on the connecting shaft, the lower ends of the front surfaces of the two movable frames 1 are respectively provided with a first groove 5, a first connecting rod 6 is fixedly connected in the first groove 5, the surface of the first connecting rod 6 is sleeved with a first rotating rod 7 in a rotating manner, the surface of the first rotating rod 7 is fixedly connected with an L-shaped plate 8, the inner wall of the bottom end of the first groove 5 is provided with a plurality of first clamping grooves 9, the lower end surface of the L-shaped plate 8 is rotatably connected with a first supporting rod 10, the lower end surface of the L-shaped plate 8 is provided with a first supporting rod groove, the first supporting rod 10 can be placed in the first supporting rod groove, the lower end of the first supporting rod 10 is placed in the first clamping groove 9, so that the position of the L-shaped plate 8 can be fixed, the L-shaped plate 8 is used for fixing a notebook computer, the rear surfaces of the two movable frames 1 are respectively provided with a second groove 11, a second connecting rod 12 is fixedly connected in the second groove 11, a second rotating rod 13 is rotatably connected on the surface of the second connecting rod 12 in a sleeved mode, a second support rod 14 is fixedly connected on the surface of the second rotating rod 13, a support frame 15 is rotatably connected at the lower end of the movable frame 1, the support frame 15 is a rectangular frame with openings at the upper end and the left end, the opening width of the support frame 15 is larger than the width of the movable frame 1, the support frame 15 can be buckled on the outer surface of the movable frame 1, an arc-shaped groove 16 is arranged in the support frame 15, the width of the arc-shaped groove 16 is larger than the width of the second support rod 14, when the support frame 15 is buckled on the movable frame 1, the second support rod 14 can be arranged in the arc-shaped groove 16, a second clamping groove 17 is arranged at the bottom end of the arc-shaped groove 16, the second clamping groove 17 is a spherical groove, an embedded block is fixedly connected at the lower end of the second support rod 14, the embedded block is a spherical block, and is embedded in the second clamping groove 17, so as to fix the position of the second support rod 14, after the position of the second support rod 14 is fixed, the positions of the movable frame 1 and the support frame 15 are fixed, the whole device is fixed, the notebook computer can be stably placed on the device, most of materials adopted by a support part in the device are made of aluminum alloy, the device is light and convenient to carry, when the device is not used, the second support rod 14 is firstly folded, the second support rod 14 is placed in the second groove 11, the support frame 15 is rotated, the support frame 15 is buckled on the outer wall of the movable frame 1, at the moment, the outer wall of the movable frame 1 is jointed with the inner wall of the support frame 15, a certain friction force exists between the two, the support frame 15 can be prevented from being separated from the movable frame 1 through the friction force, after the support frame 15 is buckled on the movable frame 1, two movable frames 1 are mutually extruded by two hands, the two movable frames 1 can be mutually close through the telescopic device, two movable rods 2 on the telescoping device can rotate mutually through the pivot 3 that sets up between the two, when extruding two adjustable shelf 1, two movable rod 2's upper end is leading to inslot 4 rebound, and the contained angle that forms between two movable rods 2 is more and more littleer, and two movable rods 2 drive two adjustable shelf 1 and are close to each other to shorten the distance between two adjustable shelf 1, thereby reduce the volume of whole device, conveniently carry the device.

Particularly, two anti-skidding cushion 23 have all been pasted on the surface of every adjustable shelf 1, and the sprue height that highly is greater than movable rod 2 upper end of anti-skidding cushion 23, when notebook computer placed on adjustable shelf 1, notebook computer surface can with anti-skidding cushion 23 contact and can not contact with the sprue, avoid the sprue to scratch notebook computer's shell.

Particularly, L template 8 is the duroplastic material, and L template 8 plays spacing effect to notebook computer's lower extreme, through setting L template 8 to duroplastic, can prevent that L template 8 from causing the damage to notebook computer's lower extreme.

Particularly, the supporting part is equipped with two, be equipped with two rotating device between two supporting parts, rotating device includes two first rotating pin 19, two first rotating pin 19 respectively fixed connection be at the up end of the adjustable shelf 1 on two supporting parts, all rotate on two first rotating pin 19 and be connected with first rotating plate 20, two symmetrical fixedly connected with second rotating plate 21 of the relative one side of first rotating plate 20, it is connected with second rotating pin 22 to rotate between two second rotating plate 21, through set up two rotating device between two supporting parts, the device is when using, can place two notebook computer simultaneously, can supply two people to use simultaneously, improve the device's availability factor.

The working principle is as follows: the utility model relates to a portable notebook computer support frame, when in use, an embedded block at the lower end of a second support rod 14 on a movable frame 1 is fixed in a second clamping groove 17 on a support frame 15, thereby fixing the position of the second support rod 14, after the position of the second support rod 14 is fixed, thereby fixing the positions of the movable frame 1 and the support frame 15, pulling the two movable frames 1, increasing the distance between the two movable frames 1 through a telescopic device between the two movable frames 1, adjusting the distance between the two movable frames 1 according to the size of the notebook computer, fixing the lower end of a first support rod 10 at the lower end surface of an L-shaped plate 8 in a first clamping groove 9, thereby fixing the position of the first support rod 1, thereby fixing the position of the L-shaped plate 8, the L-shaped plate 8 is used for fixing the notebook computer, and the device is provided with two supporting parts, the two supporting parts are connected through a rotating device, when the device is not used, the second support rod 14 is firstly folded, the second support rod 14 is placed in the second groove 11, the support frame 15 is rotated, the support frame 15 is buckled on the outer wall of the movable frame 1, the outer wall of the movable frame 1 is attached to the inner wall of the support frame 15, a certain friction force exists between the outer wall of the movable frame and the inner wall of the support frame 15, the support frame 15 can be prevented from being separated from the movable frame 1 through the friction force, when the support frame 15 is buckled on the movable frame 1, two hands mutually extrude the two movable frames 1, the two movable frames 1 can mutually approach through the expansion device, the two movable rods 2 on the expansion device can mutually rotate through the rotating shaft 3 arranged between the two movable frames 2, when the two movable frames 1 are extruded, the upper ends of the two movable rods 2 move upwards in the through grooves 4, the contained angle that forms between two movable rods 2 is more and more littleer, and two movable rods 2 drive two adjustable shelf 1 and are close to each other to shorten the distance between two adjustable shelf 1, thereby reduce the volume of whole device, and also can carry out the fifty percent discount through rotating device between two supporting parts, conveniently carry the device.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 portable notebook computer support frame, includes the supporting part, the supporting part includes two adjustable shelf (1), its characterized in that: a telescopic device is arranged between the two movable frames (1), the telescopic device comprises two movable rods (2), a rotating shaft (3) is rotatably connected between the two movable rods (2), through grooves (4) are formed in the surfaces of the two movable frames (1), one end of each movable rod (2) is slidably connected into the corresponding through groove (4) in one of the movable frames (1), the other end of each movable rod (2) rotates on the surface of the other movable frame (1), a first groove (5) is formed in the lower end of the front surface of each movable frame (1), a first connecting rod (6) is fixedly connected into each first groove (5), a first rotating rod (7) is rotatably sleeved on the surface of each first connecting rod (6), an L-shaped plate (8) is fixedly connected to the surface of each first rotating rod (7), and a first clamping groove (9) is formed in the inner wall of the bottom end of each first groove (5), rotate on the lower terminal surface of L template (8) and be connected with first vaulting pole (10), two second recess (11) have all been seted up on the rear portion surface of adjustable shelf (1), fixedly connected with second connecting rod (12) in second recess (11), the rotation is established to the surface cover of second connecting rod (12) and is connected with second bull stick (13), the fixed surface of second bull stick (13) is connected with second vaulting pole (14), the lower extreme of adjustable shelf (1) rotates and is connected with support frame (15), support frame (15) all are equipped with open-ended rectangular frame for upper end and left end, the inside of support frame (15) is equipped with arc wall (16), the bottom of arc wall (16) is equipped with second draw-in groove (17), the lower extreme fixedly connected with abaculus of second bull stick (14).

2. The portable notebook computer support stand of claim 1, wherein: two anti-slip rubber pads (23) are adhered to the surface of each movable frame (1).

3. The portable notebook computer support stand of claim 1, wherein: the L-shaped plate (8) is made of hard plastic.

4. The portable notebook computer support stand of claim 1, wherein: the supporting part is equipped with two, two be equipped with two rotating device between the supporting part, rotating device includes two first rotating pin (19), two first rotating pin (19) fixed connection respectively is two on the supporting part the up end of adjustable shelf (1), two all rotate on first rotating pin (19) and be connected with first rotating plate (20), two the symmetrical fixedly connected with second rotating plate (21) of a looks mutual opposition of first rotating plate (20), two rotate between second rotating plate (21) and be connected with second rotating pin (22).