CN211040339U

CN211040339U - Sliding type supporting mechanism for portable computer device

Info

Publication number: CN211040339U
Application number: CN201922205400.7U
Authority: CN
Inventors: 沈晓凡
Original assignee: Jiangxi Tourism Business Vocational College
Current assignee: Jiangxi Tourism Business Vocational College
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-07-17
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a slidingtype supporting mechanism for portable computer device, including bottom plate, card and mechanism, tilting mechanism and supporting mechanism. The bottom plate is left end open-ended shell form, and has spliced the expansion plate that stretches out left in the bottom plate, and in order to reduce occupation space, the expansion plate is received in the bottom plate through the shrink version to reduce holistic size, conveniently pack up and deposit, bottom plate and expansion plate all are the fretwork form, are convenient for dispel the heat. The card and the mechanism are installed on the left side of the lower end of the bottom plate, the expansion plate is limited to stretch, the expansion plate is prevented from sliding randomly, and the expansion plate is fixed after being drawn out. The turnover mechanism is arranged on the right side of the upper end of the bottom plate, prevents the computer from sliding rightwards, is connected with the card and the mechanism, and opens the card and the mechanism when the turnover mechanism turns anticlockwise. The supporting mechanism is installed on the left side of the lower end of the telescopic plate, the telescopic plate is supported to form a certain gradient, and a computer can be conveniently placed.

Description

Sliding type supporting mechanism for portable computer device

Technical Field

The utility model relates to a portable computer supporting mechanism convenient to carry field specifically is a slidingtype supporting mechanism for portable computer device.

Background

The computer is known to bring convenience to the life at present, and is used in many places, such as offices, supermarkets and mechanical controls, and has the figure of the computer. The computer comprises a desktop computer and a portable notebook, and the notebook is light and convenient to carry. The heat dissipation of computer is generally from bottom and both sides, summer is hotter, the difference in temperature is little, the heat dissipation is slow, need dispel the heat with the help of supporting mechanism or radiator, many adopt books or some stereoplasm to level the object and support, this kind can play the effect of bed hedgehopping, but, plug up the louvre easily, therefore, there is supporting mechanism, prop up the notebook, convenient heat dissipation, but, present supporting mechanism size is fixed, it is bigger, it is not good to receive, it is big to occupy the look space, also portable, therefore, we need conveniently pack up, open convenient portable computer supporting mechanism simultaneously, and the occupation space is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slidingtype supporting mechanism for portable computer device 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 sliding support mechanism for a portable computer device, comprising:

the bottom plate is in a shell shape with an opening at the left end, the expansion plate extending leftwards is inserted in the bottom plate, the expansion plate is retracted into the bottom plate through the contraction plate to reduce the occupied space, the expansion plate is retracted into the bottom plate to reduce the overall size, the expansion plate is convenient to retract and store, and the bottom plate and the expansion plate are both in hollow shapes to facilitate heat dissipation;

the clamp and the mechanism are arranged on the left side of the lower end of the bottom plate, the expansion plate is limited to expand and contract, the expansion plate is prevented from sliding randomly, and the expansion plate is fixed after being pulled out;

the turnover mechanism is arranged on the right side of the upper end of the bottom plate and used for preventing the computer from sliding rightwards, is connected with the card and the mechanism, and is used for opening the card and the mechanism when the turnover mechanism is turned anticlockwise so as to enable the card and the mechanism to move upwards on the expansion plate and facilitate the expansion plate to be inserted into the bottom plate;

the supporting mechanism is installed on the left side of the lower end of the telescopic plate, the telescopic plate is supported to form a certain gradient, and a computer can be conveniently placed.

The sliding type supporting mechanism for the portable computer device as described above, wherein preferably, the clip and the mechanism include a guide cylinder installed on the left side of the lower end of the base plate, the cross section of the guide cylinder is square, and a matched stop rod is inserted in the guide cylinder, the stop rod passes through the bottom of the base plate and abuts against the expansion plate, and slots corresponding to the stop rod are provided on the expansion plate at equal intervals along the expansion direction, the lower end of the expansion plate is connected with the bottom end of the inner cavity of the guide cylinder through a spring, the lower end of the stop rod is connected with a wire, the wire passes through the guide cylinder downwards and is connected with the turnover mechanism, when the turnover mechanism is turned over, the wire is pulled, so that the stop rod is pulled, the elasticity of the spring is overcome, and the wire slides out of the slots, so that.

As described above, the sliding type supporting mechanism for the portable computer device, preferably, the turnover mechanism includes two front and rear protruding blocks fixed on the right side of the upper end of the bottom plate, a baffle for blocking the computer from sliding downwards is rotatably connected between the two protruding blocks through a pin shaft, the end of the wire drawing is fixed at the right end of the baffle, and a limiting block for limiting the baffle to turn clockwise is fixed on the protruding block, so that the baffle is prevented from rotating clockwise continuously, and the action of blocking the computer from sliding downwards cannot be achieved.

The sliding type supporting mechanism for the portable computer device as described above, wherein preferably, the stopper is formed by two protrusions extending towards each other, so that the supporting mechanism is more firm and is also convenient to manufacture.

The sliding support mechanism for a portable computer device as described above, wherein the pin is preferably connected to the protrusion through a torsion spring, so as to provide a clockwise elasticity to the pin and the baffle, thereby ensuring the elasticity of the spring and preventing the baffle from loosening.

As described above, preferably, the lower end of the bottom plate is fixed with the guide ring, and the guide ring is close to the guide cylinder, the wire passes through the guide ring, and the wire is prevented from shaking and tilting and is closer to the bottom plate.

The sliding support mechanism for a portable computer device as described above, wherein preferably, the support mechanism includes a support rod hinged to the left side of the lower end of the expansion plate, and the lower end of the expansion plate is fixed with a stopper abutting against the left end of the support rod to limit the support rod from rotating to the left, so as to support the expansion plate, and when the expansion plate is retracted, the expansion plate can be retracted counterclockwise, thereby reducing the occupied space.

The sliding-type support mechanism for a portable computer device as described above, wherein the support rods are preferably arranged in two front and rear directions, so as to ensure balance and avoid tilting.

The sliding support mechanism for a portable computer device as described above, wherein preferably, the lower end of the support rod is connected with a threaded cylinder for adjusting the length, the length of the support rod can be designed to be smaller, and the support rod can be more conveniently stored, and the length can be adjusted by rotating the threaded cylinder.

The sliding type support mechanism for a portable computer device as described above, wherein a rubber block is preferably bonded to a lower end of the threaded cylinder to increase friction and prevent sliding.

Against this background, the present application provides a sliding support mechanism for a portable computer device:

1. when the notebook computer is used, the baffle is rotated anticlockwise, the wire drawing is pulled by the baffle, the stop rod is pulled towards the bottom, the stop rod slides out of the clamping groove, the telescopic plate can be drawn out by the other hand so as to support the notebook computer, the baffle is loosened, the telescopic plate is continuously pulled, the telescopic plate can be clamped into one clamping groove at the rear side, the sliding of the telescopic plate is limited, the stable support is realized, the principle is the same when the notebook computer is folded, the telescopic plate is folded into the bottom plate, the size is reduced by nearly one half, the storage and the carrying are convenient, and the telescopic plate and the bottom plate are both hollow so;

2. the bracing piece is connected with the expansion plate is articulated, during the use, and clockwise turning is opened, can prop up certain angle with expansion plate and bottom plate, and convenient heat dissipation, simultaneously, the bracing piece can overturn when packing up or carrying, closes together with the bottom plate, reduces occupation space, and in addition, the length of bracing piece can be adjusted to the screw thread section of thick bamboo, and the bracing piece can be done littleer.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a view of the present invention from direction a.

In the figure: the device comprises a base plate 1, an expansion plate 11, a support rod 12, a stop block 13, a threaded cylinder 14, a rubber block 15, a convex block 2, a stop plate 21, a stop block 22, a torsion spring 23, a guide cylinder 3, a stop rod 31, a clamping groove 32, a wire drawing 33, a spring 34 and a guide ring 35.

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 to 3, the present invention provides a sliding type supporting mechanism for a portable computer device, comprising: a slide type support mechanism for a portable computer device includes a base plate 1, a card and mechanism, a turnover mechanism, and a support mechanism.

The bottom plate 1 is in a shell shape with an opening at the left end, the expansion plate 11 extending leftwards is inserted in the bottom plate 1, the expansion plate 11 is retracted into the bottom plate 1 through the contraction plate 11 to reduce the occupied space, the expansion plate 11 is retracted into the bottom plate 1, so that the overall size is reduced, the expansion plate is convenient to retract and store, and the bottom plate 1 and the expansion plate 11 are both hollow so as to facilitate heat dissipation;

the card and the mechanism are arranged on the left side of the lower end of the bottom plate 1, limit the expansion plate 11 to expand and contract, prevent the expansion plate 11 from sliding randomly, and fix the expansion plate 11 after the expansion plate 11 is drawn out. The card and the mechanism are including installing at the left guide cylinder 3 of bottom plate 1 lower extreme, the cross-section of guide cylinder 3 is square, and it has the locking rod 31 of looks adaptation to peg graft in the guide cylinder 3, locking rod 31 passes the bottom of bottom plate 1 and supports on expansion plate 11, and the expansion plate 11 is gone up and is equipped with the draw-in groove 32 that corresponds with locking rod 31 along the equidistance of flexible direction, be connected through spring 34 between the lower extreme of expansion plate 11 and the inner chamber bottom of guide cylinder 3, the lower extreme of locking rod 31 is connected with wire drawing 33, and wire drawing 33 passes guide cylinder 3 downwards and connects tilting mechanism, during the tilting mechanism upset, pulling wire drawing 33, thereby pulling locking rod 31, overcome spring 34's elasticity, roll-off draw-in groove 32, alright like this with pull expansion plate 11, change.

Tilting mechanism installs on the upper end right side of bottom plate 1, blocks that the computer slides right, and tilting mechanism is connected with card and mechanism, when tilting mechanism anticlockwise overturns, opens card and mechanism to make card and mechanism remove away on expansion plate 11, conveniently insert bottom plate 1 with expansion plate 11, card and mechanism are opened to effect of tilting mechanism, thereby can pull expansion plate 11, and another effect is, blocks the computer gliding. Tilting mechanism is including fixing two front and back lugs 2 on 1 upper end right side of bottom plate, is connected with the baffle 21 that blocks the computer gliding through the round pin axle rotation between two lugs 2, and the right-hand member at baffle 21 is fixed to the end of wire drawing 33, and is fixed with the stopper 22 that has the clockwise upset of stopper baffle 21 on lug 2, prevents that baffle 21 from continuing clockwise rotation, can't play the effect that blocks the computer gliding. The limiting block 22 is formed by extending the two convex blocks 2 oppositely, so that the structure is firmer and is convenient to manufacture. The pin shaft is connected with the lug 2 through the torsion spring 23, so that the pin shaft and the baffle plate 21 are provided with clockwise elasticity, the elasticity of the spring 34 is ensured, and the baffle plate 21 is prevented from loosening. The lower extreme of bottom plate 1 is fixed with guide ring 35, and guide ring 35 is close to guide cylinder 3, and wire drawing 33 passes guide ring 35, avoids wire drawing 33 to rock the perk, more presses close to bottom plate 1.

The supporting mechanism is installed on the left side of the lower end of the telescopic plate 11, and the telescopic plate 11 is supported to form a certain gradient, so that a computer can be conveniently placed. The supporting mechanism comprises a supporting rod 12 which is hinged to the left side of the lower end of the telescopic plate 11, a stop block 13 which is used for abutting against the left end of the supporting rod 12 is fixed to the lower end of the telescopic plate 11, the supporting rod 12 is limited to rotate leftwards, the telescopic plate 11 is supported, and when the telescopic plate is folded, the telescopic plate can be folded anticlockwise, and occupied space is reduced. The support rods 12 are arranged in a front and a rear direction, so that balance is guaranteed and inclination is avoided. The lower extreme threaded connection of bracing piece 12 has the screw thread section of thick bamboo 14 of adjusting length, adjusts length, can be with the length design of bracing piece 12 littleer, is more convenient for pack up and deposits, through rotatory screw thread section of thick bamboo 14, alright with adjusting length. The lower end of the thread cylinder 14 is bonded with a rubber block 15 to increase friction force and avoid sliding.

The working principle is as follows: during the use, counter-clockwise turning baffle 21, baffle 21 pulling wire drawing 33, thereby to bottom pulling stop lever 31, stop lever 31 roll-off draw-in groove 32, another hand alright in order taking out expansion plate 11, thereby support notebook computer, loosen baffle 21, continue to stimulate expansion plate 11, expansion plate 11 can block in a draw-in groove 32 of rear side, thereby restriction expansion plate 11 slides, accomplish the outrigger, the principle is the same when receiving, expansion plate 11 is received in bottom plate 1, the size reduces nearly half, be convenient for deposit and carry, expansion plate 11 and bottom plate 1 are the fretwork form, be convenient for breathe freely and radiate heat. Bracing piece 12 is connected with the expansion plate 11 is articulated, and during the use, clockwise rotation is opened, can prop up certain angle with expansion plate 11 and bottom plate 1, and convenient heat dissipation, simultaneously, bracing piece 12 can overturn when packing up or carrying, closes with bottom plate 1 together, reduces occupation space, and moreover, the length of bracing piece 12 can be adjusted to a screw thread section of thick bamboo 14, and the bracing piece 12 can be done littleer.

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. A sliding support mechanism for a portable computer device, comprising:

the bottom plate (1) is in a shell shape with an opening at the left end, a telescopic plate (11) extending leftwards is inserted into the bottom plate (1), the bottom plate (1) is retracted into the bottom plate (1) through the telescopic plate (11) to reduce the occupied space, and the bottom plate (1) and the telescopic plate (11) are both in a hollow shape;

the clamp and mechanism are arranged on the left side of the lower end of the bottom plate (1) and limit the expansion of the expansion plate (11);

the turnover mechanism is arranged on the right side of the upper end of the bottom plate (1) and used for preventing the computer from sliding rightwards, the turnover mechanism is connected with the card and the mechanism, and the card and the mechanism are opened when the turnover mechanism is turned anticlockwise, so that the card and the mechanism are moved away from the expansion plate (11), and the expansion plate (11) is conveniently inserted into the bottom plate (1);

the supporting mechanism is arranged on the left side of the lower end of the telescopic plate (11) and supports the telescopic plate (11) to form a certain gradient.

2. A sliding type support mechanism for a portable computer device according to claim 1, characterized in that: card and mechanism are including installing guide cylinder (3) on bottom plate (1) lower extreme left, and the cross-section of guide cylinder (3) is square, and has inserted stop lever (31) that has the looks adaptation in guide cylinder (3), stop lever (31) pass the bottom of bottom plate (1) and support on expansion plate (11), and on expansion plate (11) offer draw-in groove (32) that correspond with stop lever (31) along flexible direction equidistance, be connected through spring (34) between the lower extreme of expansion plate (11) and the inner chamber bottom of guide cylinder (3), the lower extreme of stop lever (31) is connected with wire drawing (33), and wire drawing (33) pass guide cylinder (3) downwards and connect tilting mechanism.

3. A sliding type support mechanism for a portable computer device according to claim 2, wherein: the turnover mechanism comprises a front lug and a rear lug (2) which are fixed on the right side of the upper end of the bottom plate (1), a baffle (21) for blocking the computer from sliding downwards is connected between the two lugs (2) in a rotating mode through a pin shaft, the tail end of the drawn wire (33) is fixed at the right end of the baffle (21), and a limiting block (22) for limiting the baffle (21) to turn clockwise is fixed on the lug (2).

4. A sliding type support mechanism for a portable computer device according to claim 3, wherein: the limiting block (22) is formed by oppositely extending two convex blocks (2).

5. The sliding type support mechanism for a portable computer device according to claim 4, wherein: the pin shaft is connected with the lug (2) through a torsion spring (23), so that clockwise elasticity is provided for the pin shaft and the baffle (21).

6. The sliding type support mechanism for a portable computer device according to claim 5, wherein: the lower end of the bottom plate (1) is fixed with a guide ring (35), the guide ring (35) is close to the guide cylinder (3), and the drawn wire (33) penetrates through the guide ring (35).

7. The sliding type support mechanism for a portable computer device according to any one of claims 1 to 6, wherein: the supporting mechanism comprises a supporting rod (12) which is hinged to the left side of the lower end of the telescopic plate (11), and a stop block (13) which is abutted against the left end of the supporting rod (12) is fixed to the lower end of the telescopic plate (11).

8. The sliding type support mechanism for a portable computer device according to claim 7, wherein: the supporting rods (12) are arranged in a front and a back direction.

9. A sliding type support mechanism for a portable computer device according to claim 8, wherein: the lower end of the supporting rod (12) is in threaded connection with a threaded cylinder (14) with adjustable length.

10. A sliding type support mechanism for a portable computer device according to claim 9, wherein: the lower end of the threaded cylinder (14) is bonded with a rubber block (15).