CN210241119U

CN210241119U - Support device of portable computer

Info

Publication number: CN210241119U
Application number: CN201920977330.4U
Authority: CN
Inventors: Zhibin Hu; 胡志斌
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-03
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a support device of portable computer. This kind of support device of portable computer includes brace table, digging arm, the brace table includes two looks articulated backup pads, the digging arm is provided with two and sets up in the brace table both sides symmetrically, digging arm one end rotationally connects in brace table lateral part, other end fixedly connected with sleeve, it is equipped with the opening to be provided with spout and spout one end in the sleeve, be provided with the spring in the spout, spring one end and sleeve inner wall fixed connection, the other end are connected with the couple. The utility model discloses a rotate the digging arm and make the digging arm stand, block the digging arm through the stopper when the digging arm stands up, make the digging arm perpendicular with a supporting bench to hang the couple and put and make support device fixed on front side seat back, in order to place portable computer, convenience of customers uses, the utility model discloses can fold two backup pads together when not, whole device volume is less, portable.

Description

Support device of portable computer

Technical Field

The utility model relates to a computer equipment technical field, concretely relates to portable computer's support device.

Background

At present, a portable computer refers to a personal notebook computer product with high mobility, generally speaking, a personal notebook with a weight of not more than 2kg and a size of 12 inches or less can be regarded as a portable notebook, the portable notebook has good portability and is suitable for being carried on business trips, and a support plate is not installed on the back of a seat on a current train or a long-distance bus, so that the work of using the computer on business trips is often inconvenient.

Disclose a portable computer's convenient support device as in the patent of application number CN201620701115.8, including the dome spring, anti-skidding gasket, the carriage, the spliced pole, the apparatus further comprises a rotating shaft, the bottom block, right leg buckle, left leg buckle and connection diaphragm, the dome spring is installed at the front end of carriage through connecting the diaphragm, anti-skidding gasket totally four and it is installed respectively on the carriage, the spliced pole totally two and its central authorities of installing frame limit about the carriage respectively, the bottom block totally two and it links to each other with the spliced pole through a pivot respectively, left leg buckle and right leg buckle link to each other with a bottom block respectively.

The convenient support device of above-mentioned patent can be buckled on user's leg to place portable computer, avoid portable computer directly to place user's shank and produce the bad problem of heat dissipation, utilize the computer official working to provide very big facility on the journey of going on a business. However, the convenient support device of the patent is large in size and inconvenient to carry, and the convenient support device needs to be buckled on the legs of a user for use, so that the user is tired and inconvenient to use due to long-time use.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a stand device for a portable computer.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a support device of portable computer, includes brace table, digging arm, the brace table includes two looks articulated backup pads, the digging arm is provided with two and sets up in the brace table both sides symmetrically, digging arm one end rotationally connects in brace table lateral part, other end fixedly connected with sleeve, it is equipped with the opening to be provided with spout and spout one end in the sleeve, be provided with the spring in the spout, spring one end and sleeve inner wall fixed connection, the other end are connected with the couple.

Furthermore, a hinge is connected between the two supporting plates and hinged through the hinge.

Furthermore, the supporting table is provided with rotating shafts on two sides, and the movable arm is movably connected to the rotating shafts and can rotate around the rotating shafts.

Furthermore, the supporting table is provided with limiting blocks on two sides, and the limiting blocks are arranged on the outer side of the movable arm.

Further, the hook comprises a connecting part and a hanging part, and the connecting part and the hanging part are perpendicular to each other.

Further, the connecting part is fixedly connected with the spring.

Furthermore, the cross section of the connecting part is matched with the cross section of the sliding groove.

Furthermore, the supporting platform is provided with two matched hasp accessories which are symmetrically arranged on two sides of the supporting platform.

Furthermore, radiating holes are formed in the middle of the two supporting plates.

Furthermore, a water cup groove is arranged on the supporting platform.

It can be seen from the above description that, compared with the prior art, the support device of the portable computer of the present invention has the following advantages:

1. the utility model makes the movable arm stand up by rotating the movable arm, when the movable arm stands up, the movable arm is blocked by the limiting block, the movable arm is perpendicular to the supporting platform, the hook is hung on the seat backrest at the front side to fix the bracket device, and the portable computer is placed on the supporting platform, thereby being convenient for the user to use;

2. the utility model can fold the two supporting plates together when not in use, rotate the movable arm to be flush with the supporting table, fix the movable arm through the buckle accessory, and the whole device has small volume and is convenient to carry;

3. the utility model discloses a position of the adjustable couple of spring can effectual centre gripping on the backrest when hanging to be applicable to the back of different thickness, improve the stability when hanging and put.

Drawings

Fig. 1 is a schematic front view of a stand device of a portable computer according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a stand apparatus of a portable computer according to one embodiment of the present invention;

fig. 3 is a schematic top view of a stand apparatus of a portable computer according to an embodiment of the present invention;

FIG. 4 is a partial cross-sectional view of a stand apparatus of a portable computer according to one embodiment of the present invention;

fig. 5 is a schematic top view of a stand device of a portable computer according to a second embodiment of the present invention.

Reference numerals: 1. a support table; 11. a support plate; 12. a rotating shaft; 13. a limiting block; 14. a hinge; 15. a snap fitting; 16. heat dissipation holes; 17. a water cup groove; 2. a movable arm; 3. a sleeve; 31. a chute; 4. a spring; 5. hooking; 51. a connecting portion; 52. a hanging part.

Detailed Description

The technical solution 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-4, a support device of a portable computer, includes a supporting table 1, a movable arm 2, supporting table 1 includes two looks articulated backup pads 11, movable arm 2 is provided with two and sets up in supporting table 1 both sides symmetrically, 2 one end of movable arm rotationally connects in supporting table 1 lateral part, other end fixedly connected with sleeve 3, be provided with spout 31 and spout 31 one end in the sleeve 3 and be equipped with the opening, be provided with spring 4 in the

spout

31, 4 one end of spring and 3 inner wall fixed connection of sleeve, the other end are connected with couple 5.

Support table 1 both sides all are provided with pivot 12, digging arm 2 swing joint is on pivot 12 and can revolute pivot 12 and rotate, support table 1 both sides all are provided with stopper 13, stopper 13 sets up in the outside of digging arm 2. Specifically, when a train or a long-distance bus is taken, the movable arm 2 is erected by rotating the movable arm 2, the movable arm 2 is clamped by the limiting block 13 when the movable arm 2 is erected, the movable arm 2 is perpendicular to the support table 1, the hook 5 is pulled out of the sleeve 3 and hung on a seat backrest on the front side of the train or the long-distance bus, the support device is fixed, and the portable computer is placed on the support table 1, so that the use of a user is facilitated.

The hook 5 comprises a connecting part 51 and a hanging part 52, the connecting part 51 is perpendicular to the hanging part 52, the connecting part 51 is fixedly connected with the spring 4, and the section of the connecting part 51 is matched with that of the sliding groove 31. The connecting part 51 is contracted in the sliding groove 31 under the action of the elastic force of the spring 4, when the chair is used, the connecting part 51 is pulled out to a proper position, the hook 5 is hung on the backrest of the front seat, the bracket device is fixed, the position of the hook 5 is adjusted through the spring 4, the hook 5 can be hung on the backrests with different thicknesses, and the stability during hanging is improved.

Hinge 14 is connected between two backup pads 11 and is articulated mutually through hinge 14, brace table 1 is provided with two matched with hasp accessories 15, two hasp accessories 15 set up in brace table 1 both sides symmetrically. When not in use, the two supporting plates 11 can be folded together, the movable arm 2 is rotated to be flush with the supporting table 1, the two hasp accessories 15 are fastened, and the whole device is small in size and convenient to carry. The radiating holes 16 are formed in the middle of the two supporting plates 11, and the problem of poor radiating of the portable computer can be avoided by arranging the radiating holes 16.

The second embodiment is as follows:

referring to fig. 5, the present embodiment is different from the first embodiment in that: a water cup groove 17 is formed in the supporting platform 1, a water cup can be placed in the water cup groove 17, and the use of a user is facilitated.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. A stand apparatus of a portable computer, characterized in that: including brace table, digging arm, the brace table includes two looks articulated backup pads, the digging arm is provided with two and sets up in the brace table both sides symmetrically, digging arm one end rotationally connects in brace table lateral part, other end fixedly connected with sleeve, it is equipped with the opening to be provided with spout and spout one end in the sleeve, be provided with the spring in the spout, spring one end and sleeve inner wall fixed connection, the other end are connected with the couple.

2. The stand apparatus of a portable computer according to claim 1, wherein: and a hinge is connected between the two supporting plates and is hinged with the two supporting plates through the hinge.

3. The stand apparatus of a portable computer according to claim 1, wherein: the supporting table is provided with rotating shafts on two sides, and the movable arm is movably connected to the rotating shafts and can rotate around the rotating shafts.

4. The stand apparatus of a portable computer according to claim 3, wherein: the supporting table is characterized in that limiting blocks are arranged on two sides of the supporting table and arranged on the outer side of the movable arm.

5. The stand apparatus of a portable computer according to claim 1, wherein: the hook comprises a connecting part and a hanging part, and the connecting part and the hanging part are perpendicular to each other.

6. The stand apparatus of a portable computer according to claim 5, wherein: the connecting part is fixedly connected with the spring.

7. The stand apparatus of a portable computer according to claim 5, wherein: the cross section of the connecting part is matched with the cross section of the sliding groove.

8. The stand apparatus of a portable computer according to claim 1, wherein: the support table is provided with two matched hasp accessories which are symmetrically arranged on two sides of the support table.

9. The stand apparatus of a portable computer according to claim 1, wherein: the middle parts of the two supporting plates are provided with heat dissipation holes.

10. The stand apparatus of a portable computer according to any one of claims 1 to 9, wherein: a water cup groove is arranged on the supporting platform.