CN213118235U

CN213118235U - Supporting device

Info

Publication number: CN213118235U
Application number: CN202021841430.3U
Authority: CN
Inventors: 郭俊成
Original assignee: Beijing Baidu Netcom Science and Technology Co Ltd
Current assignee: Shanghai Xiaodu Technology Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-04
Anticipated expiration: 2030-08-28

Abstract

The application relates to the technical field of auxiliary devices of electronic display equipment, and discloses a supporting device which comprises a bottom plate, a first adsorption plate, a second adsorption plate, a first folding plate and a second folding plate, wherein the bottom plate is configured to be fixedly connected with the middle part of a back cover, two ends of the bottom plate are respectively in rotating connection with the first adsorption plate and the second adsorption plate, the first adsorption plate is in rotating connection with the first folding plate, the second adsorption plate is in rotating connection with the second folding plate, and the first folding plate is in rotating connection with the second folding plate; in a supporting state, the first adsorption plate and the second adsorption plate are folded inwards and attached to the bottom plate, and the first folding plate and the second folding plate protrude out of the back cover; under the tiling state, first adsorption plate and second adsorption plate are turned over outwards and are laminated on the back of the body is covered, and first folding plate and second folding plate tiling are accomodate in the back of the body is covered. This application has realized along vertical and horizontal stable support to equipment, and strutting arrangement can tile and accomodate in the back of the body lid, and is less to the thickness influence of complete machine, conveniently carries.

Description

Supporting device

Technical Field

The application relates to the technical field of auxiliary devices of electronic display equipment, in particular to a supporting device.

Background

With the rapid development of scientific technology, electronic display devices such as smart phones and smart tablet computers are applied more and more, and people spend more and more time on the smart electronic devices. However, the intelligent electronic display device is easy to cause fatigue when being held for a long time, and the intelligent electronic display device does not have a supportable structure, so that a mobile phone support, a tablet support and the like are designed.

However, most of the support structures such as the support frame currently applied to the intelligent electronic display device belong to external independent structures, and the support structures are inconvenient to carry, large in occupied space and difficult to store; some products have supporting frames, but the supporting frames can only longitudinally support the electronic display device, but cannot effectively support the electronic display device when the electronic display device is transversely placed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a to electronic display device along horizontal and vertical homoenergetic stable support, and easily accomodate, portable's strutting arrangement.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a supporting device, includes bottom plate, first adsorption plate, second adsorption plate, first folded sheet and second folded sheet, the bottom plate is configured to the middle part fixed connection with the back of the body lid, the both ends of bottom plate respectively with first adsorption plate with the second adsorption plate rotates to be connected, first adsorption plate with first folded sheet rotates to be connected, the second adsorption plate with the second folded sheet rotates to be connected, first folded sheet with the second folded sheet rotates to be connected.

Further, in a supporting state, the first adsorption plate and the second adsorption plate are folded inwards and attached to the bottom plate, and the first folding plate and the second folding plate protrude out of the back cover; in a tiled state, the first adsorption plate and the second adsorption plate are folded outwards and attached to the back cover, and the first folding plate and the second folding plate are tiled and contained in the back cover.

Furthermore, the bottom plate, the first adsorption plate, the first folding plate, the second adsorption plate and the bottom plate are sequentially pivoted through folding lines.

Furthermore, the first adsorption plate and the second adsorption plate are adsorbed with the back cover and the bottom plate through magnetic components.

Furthermore, magnetic parts are arranged in the first adsorption plate and the second adsorption plate, and the back cover and the bottom plate are made of metal capable of being magnetically attracted with the magnetic parts.

Further, follow the length direction of back of the body lid, the size of first folded sheet with the size of second folded sheet is the same, the size of first adsorption plate with the size of second adsorption plate is the same, just the size of first folded sheet is greater than the size of first adsorption plate.

Furthermore, the both sides of first folded sheet are equipped with first hypotenuse and second hypotenuse, the both sides of second folded sheet are equipped with third hypotenuse and fourth hypotenuse, lie in with one side first hypotenuse with the slope of third hypotenuse is the same, lie in with one side the second hypotenuse with the slope of fourth hypotenuse is the same.

Further, the slopes of the first oblique side and the second oblique side are different, and the slopes of the third oblique side and the fourth oblique side are different.

Further, when the supporting device is supported transversely, the angle of inclination of the back cover relative to the vertical plane is 12-15 degrees.

Furthermore, the joint of the second adsorption plate and the second folding plate is also provided with an avoidance groove for avoiding corresponding parts on the back cover.

Further, the bottom plate and the back cover are fixed through bonding, or the bottom plate and the back cover are integrally formed through machining.

The supporting device provided by the embodiment of the application is firmly connected to the back cover through the bottom plate, when the supporting device is in a supporting state, the first adsorption plate and the second adsorption plate are folded inwards and attached to the bottom plate, and the first folding plate and the second folding plate protrude out of the back cover, so that the paired electronic display equipment can be stably supported; when strutting arrangement is in the tiling state, first adsorption plate and second adsorption plate are rolled over outward and are laminated on the back of the body and cover, and first folding plate and second folding plate can tile and accomodate in the back of the body and cover, and it is less to whole quick-witted thickness influence, can satisfy the user to the requirement of the frivolous short and small, the portable line of handheld electronic display equipment.

The supporting device provided by the embodiment of the application can realize longitudinal support and transverse support of the electronic display equipment; through all setting up the adsorption plate at back of the body lid both ends, when strutting arrangement transversely placed, more balanced to the support of equipment, stability is better, is difficult for taking place to rock and empty when the user clicks the screen.

It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.

Drawings

The drawings are included to provide a better understanding of the present solution and are not intended to limit the present application. Wherein:

fig. 1 is a rear view of a support device according to an embodiment of the present application, which is laid in a horizontal position;

FIG. 2 is a first perspective view of a support device according to an embodiment of the present application, in a supported state, in a lateral orientation;

FIG. 3 is a second isometric view of a support device according to an embodiment of the present application, in a supported state, positioned in a lateral direction;

FIG. 4 is a side view of a support device according to an embodiment of the present application in a lateral position in a supported state;

FIG. 5 is an isometric view of a support device according to an embodiment of the present application positioned longitudinally in a supported condition;

FIG. 6 is an isometric view two of the support device provided by embodiments of the present application, laid in a longitudinal direction in a supported condition;

fig. 7 is a side view of a support device provided in an embodiment of the present application, in a supported state, placed in a longitudinal direction.

The reference numbers in the figures are as follows:

1. a base plate; 2. a first adsorption plate; 3. a second adsorption plate; 4. a first folding plate; 41. a first beveled edge; 42. a second beveled edge; 5. a second folding plate; 51. a third beveled edge; 52. a fourth beveled edge; 6. an avoidance groove; 100. and (7) backing a cover.

Detailed Description

The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

Fig. 1 to 4 are views showing a state where a supporting device according to an embodiment of the present application is horizontally placed, and fig. 5 to 7 are views showing a state where a supporting device according to an embodiment of the present application is vertically placed. As shown in fig. 1 to fig. 7, an embodiment of the present application provides a supporting device, which is disposed on a back cover 100 of an electronic display device, and is used for stably supporting the electronic display device. The supporting device comprises a bottom plate 1, a first adsorption plate 2, a second adsorption plate 3, a first folding plate 4 and a second folding plate 5, wherein the bottom plate 1 is fixedly connected with the back cover 100, and preferably, the bottom plate 1 is arranged in the middle of the back cover 100 along the length direction; the both ends of bottom plate 1 rotate with the one end of first adsorption plate 2 and the one end of second adsorption plate 3 respectively and are connected, and the other end of first adsorption plate 2 rotates with the one end of first folded sheet 4 to be connected, and the other end of second adsorption plate 3 rotates with the one end of second folded sheet 5 to be connected, and the other end of first folded sheet 4 rotates with the other end of second folded sheet 5 to be connected. In this embodiment, when the supporting device is in a supporting state, the first adsorption plate 2 and the second adsorption plate 3 are both folded inwards and attached to the bottom plate 1, and simultaneously, under the driving of the first adsorption plate 2 and the second adsorption plate 3, the first folding plate 4 and the second folding plate 5 protrude backwards from the back cover 100 to form a triangular protruding structure, and when the back cover 100 is placed backwards in an inclined manner, the triangular protruding structure can stably support the back cover 100 and the electronic display device; when strutting arrangement is in the tiling state, first adsorption plate 2 and second adsorption plate 3 are outwards turned over and are laminated in the both ends of back of the body lid 100, simultaneously under the drive of first adsorption plate 2 and second adsorption plate 3, thereby first folded sheet 4 and second folded sheet 5 expand to both sides and tile on back of the body lid 100, so set up and to reduce strutting arrangement to the influence of complete machine thickness, satisfy the user to the frivolous short and small, the portable requirement of handheld electronic display equipment.

As can be seen from fig. 1 to 7, when the supporting device is placed laterally, one end surface of the triangular protrusion formed by the first folding plate 4 and the second folding plate 5 is in contact with the placing surface to laterally support the electronic display device; when the supporting device is placed longitudinally, the top edge of the triangular protrusion formed by the first folding plate 4 and the second folding plate 5 is in contact with the placing surface to realize longitudinal support for the electronic display device. Moreover, this embodiment all sets up the adsorption plate through the both ends at back of the body lid 100, when strutting arrangement transversely placed, more balanced to electronic display device's support, stability is better, and the difficult emergence of equipment is emptyd and is rocked when the user clicks the screen. Further, when the supporting device is transversely placed, the display interface of the electronic display device supported by the supporting device is also adaptively adjusted to be in a transverse screen mode, so that the electronic display device and application software thereof are better adapted, and the user can conveniently use transverse application resources. When the supporting device is vertically arranged, the display interface of the electronic display equipment supported by the supporting device is also adaptively adjusted to be in a vertical screen mode, so that the electronic display equipment and application software thereof can be better adapted, and a user can conveniently use vertical application resources. It should be noted that the switching of the display interface is controlled according to the placement state of the electronic display device, which belongs to the mature prior art in the related field, and therefore the implementation principle of the electronic display device is not described in detail in this embodiment.

In an optional embodiment of the present application, the back cover 100 is concavely provided with a mounting groove along the length direction thereof, and when the supporting device is in a tiled state, the mounting groove can accommodate the bottom plate 1, the first adsorption plate 2 and the second adsorption plate 3, thereby reducing the thickness of the whole device, and simultaneously, the mounting groove can also play a role in guiding the movement of the first adsorption plate 2 and the second adsorption plate 3. Further, the mounting groove can also accommodate the first folding plate 4 and the second folding plate 5 in a flat state, so that the thickness and the volume of the whole equipment are further reduced, and the equipment is convenient for a user to carry.

Furthermore, the bottom plate 1, the first absorption plate 2, the first folding plate 4, the second folding plate 5, the second absorption plate 3 and the bottom plate 1 of the embodiment of the present application are sequentially pivoted by folding lines. This embodiment is through setting up the folding line as the pin joint axle between adjacent two boards, realizes the rotation between two boards, its simple structure, connect reliable, with low costs, easily processing. Of course, in other alternative embodiments, a rotating shaft may be disposed between any two adjacent plates, and the rotating connection between two adjacent plates can also be achieved, which is not limited to this embodiment.

Further, first adsorption plate 2 and second adsorption plate 3 of this application embodiment all adsorb mutually through magnetic component and back of the body lid 100 and bottom plate 1, so set up the fixed firm nature that can increase first adsorption plate 2 and second adsorption plate 3 to improve strutting arrangement stability when the support state is with the flat state, prevent that first folded sheet 4 and second folded sheet 5 from taking place to become flexible when the support state, or arch backward when the state that tiles. Specifically, the magnetic members can be disposed in the first adsorption plate 2 and the second adsorption plate 3, and the back cover 100 and the bottom plate 1 are made of metal capable of being magnetically attracted with the magnetic members, so that the adsorption of the first adsorption plate 2 and the second adsorption plate 3 with the back cover 100 and the bottom plate 1 is realized. Of course, in other alternative embodiments, the first magnetic sheet may be disposed in both the first adsorption plate 2 and the second adsorption plate 3, the second magnetic sheet may be disposed in the corresponding position of the back cover 100 and the bottom plate 1, and the first adsorption plate 2 and the second adsorption plate 3 may be fixed by the magnetic attraction between the first magnetic sheet and the second magnetic sheet.

In the embodiment of the present application, in the length direction of the back cover 100, the size of the first folding plate 4 is the same as that of the second folding plate 5, the size of the first adsorption plate 2 is the same as that of the second adsorption plate 3, and the size of the first folding plate 4 is larger than that of the first adsorption plate 2. So set up so that, when first folded sheet 4 and second folded sheet 5 were in the support state, its triangle-shaped protruding structure size that forms was bigger, can form more stable supporting role to back of the body lid 100, realized along horizontal and vertical all can form effective support to electronic display equipment.

In the embodiment of the present application, the first oblique edge 41 and the second oblique edge 42 are disposed on two sides of the first folding plate 4, the third oblique edge 51 and the fourth oblique edge 52 are disposed on two sides of the second folding plate 5, the slope of the first oblique edge 41 and the slope of the third oblique edge 51 on the same side are the same, and the slope of the second oblique edge 42 and the slope of the fourth oblique edge 52 on the same side are the same. So set up so that, when strutting arrangement transversely placed, first hypotenuse 41 and third hypotenuse 51 (or second hypotenuse 42 and fourth hypotenuse 52) can contact with the face of placing simultaneously to make this strutting arrangement incline certain angle backward, satisfy user's user demand, can avoid electronic display device to take place to incline about and turn on one's side simultaneously. Further, the slopes of first oblique side 41 and second oblique side 42 are different, and the slopes of third oblique side 51 and fourth oblique side 52 are different. The arrangement is such that when the electronic display device is supported laterally by the first angled edge 41 and the third angled edge 51, the electronic display device can be tilted backwards by a first angle; when the device is supported transversely by the second oblique side 42 and the fourth oblique side 52, the electronic display device can be tilted backwards by a second angle, so that the supporting device has more different application states to meet the requirements of users for different supporting angles.

As shown in fig. 2 to 4, when the supporting device of the embodiment of the present application is placed laterally, the angle of backward inclination of the back cover 100 with respect to the vertical plane may be 10 to 45 degrees, preferably 12 to 15 degrees, and more preferably 15 degrees. The inclination angle is more suitable for the viewing experience of a user, and the user can conveniently operate the electronic display device and watch the content presented by the display screen. Meanwhile, when the supporting device of the embodiment of the application is placed longitudinally, the backward inclination angle of the back cover 100 relative to the vertical plane may be 20-60 degrees, and the back cover can be flexibly adjusted according to the lengths, the folding positions and the like of the first folding plate 4 and the second folding plate 5.

Further, an avoiding groove 6 is further provided at a connection portion of the second absorption plate 3 and the second folding plate 5 in the embodiment of the present application, for avoiding a corresponding component on the back cover 100. Illustratively, as shown in fig. 1 and 2, an image pickup device is disposed at one corner of the back cover 100, the second adsorption plate 3 and the second folding plate 5 are respectively provided with an avoiding groove 6 at one end of a connecting line thereof, and the two avoiding grooves 6 are symmetrically disposed about the connecting line. Under the tiling state, when second adsorption plate 3 turned over the tip of backing cover 100, second folded sheet 5 also tiled on backing cover 100, two positions of dodging groove 6 coincided this moment, all correspond with the part of making a video recording on backing cover 100 to avoid strutting arrangement to influence electronic display device's shooting function. Of course, the avoiding groove 6 may be disposed for other structures on the back cover 100, and is not limited to this embodiment.

Further, the bottom plate 1 of the embodiment of the present application can be fixed to the back cover 100 by adhesion, which is simple to operate and reliable to fix; or the bottom plate 1 and the back cover 100 can be integrally formed, the integral forming mode not only endows the supporting device with higher structural strength and improves the supporting stability of the supporting device to the electronic display equipment, but also has simple integral processing technology and is suitable for batch production.

The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a supporting device, its characterized in that includes bottom plate (1), first adsorption plate (2), second adsorption plate (3), first folding plate (4) and second folding plate (5), bottom plate (1) are configured to the middle part fixed connection with back of the body lid (100), the both ends of bottom plate (1) respectively with first adsorption plate (2) with second adsorption plate (3) rotate to be connected, first adsorption plate (2) with first folding plate (4) rotate to be connected, second adsorption plate (3) with second folding plate (5) rotate to be connected, first folding plate (4) with second folding plate (5) rotate to be connected.

2. The support device according to claim 1, wherein in the support state, the first adsorption plate (2) and the second adsorption plate (3) are folded inwards and attached to the bottom plate (1), and the first folding plate (4) and the second folding plate (5) protrude from the back cover (100); in a tiled state, the first adsorption plate (2) and the second adsorption plate (3) are folded outwards and attached to the back cover (100), and the first folding plate (4) and the second folding plate (5) are tiled and stored in the back cover (100).

3. The supporting device according to claim 1, wherein the bottom plate (1), the first absorption plate (2), the first folding plate (4), the second folding plate (5), the second absorption plate (3) and the bottom plate (1) are pivotally connected through folding lines in sequence.

4. The supporting device according to claim 1, wherein the first adsorption plate (2) and the second adsorption plate (3) are adsorbed to the back cover (100) and the bottom plate (1) by magnetic components.

5. The supporting device according to claim 4, wherein a magnetic member is disposed in each of the first adsorption plate (2) and the second adsorption plate (3), and the back cover (100) and the bottom plate (1) are made of metal capable of magnetically attracting the magnetic member.

6. The support device according to claim 1, wherein the first folding plate (4) has the same size as the second folding plate (5), the first absorption plate (2) has the same size as the second absorption plate (3), and the first folding plate (4) has a size larger than the first absorption plate (2) in a length direction of the back cover (100).

7. Support device according to claim 1, characterized in that said first folding plate (4) is provided on both sides with a first oblique side (41) and a second oblique side (42), said second folding plate (5) is provided on both sides with a third oblique side (51) and a fourth oblique side (52), said first oblique side (41) and said third oblique side (51) being located on the same side having the same slope, and said second oblique side (42) and said fourth oblique side (52) being located on the same side having the same slope.

8. Support device according to claim 7, characterized in that said first oblique side (41) and said second oblique side (42) have different slopes and said third oblique side (51) and said fourth oblique side (52) have different slopes.

9. The supporting device according to claim 7, characterized in that the back cover (100) is inclined with respect to a vertical plane at an angle of 12-15 degrees when the supporting device is supported laterally.

10. The supporting device according to claim 1, wherein an avoiding groove (6) is further provided at the joint of the second absorption plate (3) and the second folding plate (5) for avoiding a corresponding component on the back cover (100).

11. The support device according to any one of claims 1 to 10, wherein the base plate (1) and the back cover (100) are fixed by adhesion, or the base plate (1) and the back cover (100) are formed by integral processing.