Outer shell convenient for placing tablet personal computer

Abstract

The utility model relates to the field of tablet support, and discloses an outer shell convenient for placing a tablet personal computer, which comprises a bottom shell and an external accessory, the back side of the bottom shell is provided with a connecting area, the connecting area is provided with at least two connecting clamping grooves, and the notch of the lower part of each connecting clamping groove is provided with a flange; the position, corresponding to the connecting clamping groove, of the external accessory is provided with a connecting piece, the inner side of the connecting piece is provided with a connecting clamping block, the connecting piece is inserted into the connecting clamping groove, and the connecting clamping block is clamped into the inner side of the flange, so that the external accessory is connected with the bottom shell; the back side of the bottom shell is respectively provided with a placing groove on two opposite sides of the connecting area, a supporting piece is arranged in each placing groove, a rotating assembly is arranged at the top of each placing groove, and the placing grooves are connected with the tops of the supporting pieces through the rotating assemblies. According to the scheme, the structure is simple, dismounting and mounting are convenient, and a flat plate is conveniently supported.

Description

Technical Field

[0001] The utility model relates to the field of tablet support, in particular to an outer shell for accommodating a tablet computer. Background Art

[0002] Tablet refers to a tablet computer, which is a small, portable personal computer with a touch screen as the basic input device. In daily use, it is necessary to support and fix the tablet with a bracket or install the tablet in a designated location for use with a tablet bracket, which is inconvenient. In addition, if you want to connect an external device to the tablet, it is usually connected through a connecting cable. When moving, you need to hold the tablet in one hand and the external device in the other hand, which is troublesome. Although it can also be spliced ​​through a connecting frame, it is inconvenient to use. Therefore, it is necessary to provide a multifunctional integrated tablet housing with a simple structure and easy disassembly and assembly. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model provides a novel outer shell for accommodating a tablet computer, so as to solve the problem that the existing tablet computer outer shell has a single function and is not convenient for supporting the tablet computer.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An outer shell for accommodating a tablet computer, used for supporting the tablet computer, comprises a bottom shell and an external accessory, wherein a connection area is arranged on the back side of the bottom shell, at least two connection slots are provided in the connection area, and a retaining edge is arranged at the notch at the lower part of the connection slot; a connection sheet is arranged at the position of the external accessory corresponding to the connection slot, a connection block is arranged on the inner side of the connection sheet, the connection sheet is inserted into the connection slot, and the connection block is inserted into the inner side of the retaining edge, so that the external accessory is connected to the bottom shell; a placement groove is arranged on each of the two opposite sides of the connection area on the back side of the bottom shell, a support sheet is arranged in the placement groove, a rotating component is arranged on the top of the placement groove, and the rotation component is connected to the top of the support sheet.

[0006] Furthermore, the external accessory includes an external shell, and a connecting piece is respectively provided on two opposite sides of the external shell. The connecting piece extends toward the bottom shell to form an extension section, and a connecting block is provided on the inner side of one end of the extension section close to the bottom shell.

[0007] Furthermore, the width of the extension section gradually increases from the end away from the bottom shell toward the bottom shell.

[0008] Furthermore, the external shell has at least one accommodating cavity for placing an external device.

[0009] Furthermore, the length of the rib is not greater than 1 / 2 of the length of the connecting slot; and the width of the rib is not greater than 1 / 2 of the width of the connecting slot.

[0010] Furthermore, a placement groove is provided on each of the left and right sides of the back of the bottom shell, and the length of the placement groove is not less than 1 / 2 of the height of the bottom shell.

[0011] Furthermore, the rotating assembly includes a connecting shaft and a positioning plate, the positioning plate and the top of the supporting plate are sleeved on the connecting shaft, the connecting shaft is rotatably set at the top of the placement groove, and one side of the positioning plate is connected to one side of the top of the supporting plate.

[0012] Furthermore, the positioning plate is provided with a limiting opening along its circumference, and a stop block is provided on the groove wall at the top of the placement groove, and the stop block is located in the limiting opening of the positioning plate to limit the movement range of the support plate.

[0013] Furthermore, the width of the support sheet gradually increases from top to bottom.

[0014] Furthermore, an anti-slip cover is provided at the bottom of the supporting sheet.

[0015] Compared with the prior art, the beneficial effect of the present invention is that the above scheme is adopted, and the structure of the utility model is simple. Usually, the support plate is first connected to the placement slot by a rotating component, and then the tablet computer is installed in the bottom shell. When the tablet computer needs to be supported when watching videos or listening to music, the support plate is pushed outward from the bottom of the placement slot to support the tablet computer; in the long-distance or relatively long-distance viewing scene, when an external device is required, the connecting plate of the external accessory is aligned with the connecting card slot on the back side of the bottom shell and pressed to insert the end of the connecting plate into the connecting card slot, and then the external accessory is pressed downward to make the connecting card block snap into the inner side of the retaining edge of the connecting card slot to realize the connection between the external accessory and the bottom shell; the multifunctional integration of the tablet shell is realized, and it has good market application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an outer shell of an embodiment of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic structural diagram of a bottom shell of an embodiment;

[0018] Figure 3 For the utility model Figure 1 A schematic structural diagram of a connection area of ​​an embodiment;

[0019] Figure 4 For the utility model Figure 1 A schematic structural diagram of an external accessory of an embodiment;

[0020] In the figure, 1, bottom shell; 11, connection area; 12, connection slot; 13, retaining edge; 2, external accessories; 21, external shell; 22, connection plate; 23, extension section; 24, connection block; 3, placement slot; 4, support plate; 41, anti-slip sleeve; 5, rotating assembly; 51, connecting shaft. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention by those skilled in the art, the specific implementation methods of the present invention are described below in conjunction with the accompanying drawings. The accompanying drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time. The terms "mounted", "fixed", "upper", "lower" and similar expressions used in this specification are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by technicians in the technical field of the utility model. The terms used in this specification are only for the purpose of describing specific embodiments and are not used to limit the utility model.

[0024] One embodiment of the present invention is as follows: Figure 1 , 2 As shown, the outer shell for placing a tablet computer is used to support the tablet computer, including a bottom shell 1 and an external accessory 2. A connection area 11 is provided on the back side of the bottom shell 1. The connection area 11 has at least two connection slots 12, and a retaining edge 13 is provided at the notch at the lower part of the connection slot 12; the external accessory 2 is provided with a connecting piece 22 corresponding to the position of the connection slot 12, and a connecting block 24 is provided on the inner side of the connecting piece 22. The connecting piece 22 is inserted into the connection slot 12, and the connecting block 24 is inserted into the inner side of the retaining edge 13, so that the external accessory 2 is connected to the bottom shell 1; a placement groove 3 is provided on the back side of the bottom shell 1 on both sides opposite to the connection area 11, and a support sheet 4 is provided in the placement groove 3. A rotating component 5 is provided on the top of the placement groove 3, and is connected to the top of the support sheet 4 through the rotating component 5.

[0025] The outer shell of this scheme is convenient for placing a tablet computer and is suitable for tablet computers of larger sizes. Usually, the support sheet 4 is first connected to the placement groove 3 through the rotating component 5, and then the tablet computer is installed in the bottom shell 1. When the tablet computer needs to be supported when watching videos or listening to music, the support sheet 4 is pushed outward from the bottom of the placement groove 3 to support the tablet computer; in the long-distance or long-distance viewing scene, when an external device is required, the connecting sheet 22 of the external accessory 2 is aligned with the connecting card slot 12 on the back side of the bottom shell 1 and pressed, so that the end of the connecting sheet 22 is inserted into the connecting card slot 12, and then the external accessory 2 is pressed downward so that the connecting card block 24 is inserted into the inner side of the retaining edge 13 of the connecting card slot 12 to realize the connection between the external accessory 2 and the bottom shell 1; the multifunctional integration of the tablet shell is realized, and it has good market application value.

[0026] In this embodiment, Figure 4 As shown, the external accessory 2 includes an external shell 21, and a connecting piece 22 is provided on each of the opposite sides of the external shell 21. The connecting piece 22 extends toward the bottom shell 1 to form an extension section 23. A connecting block 24 is provided on the inner side of one end of the extension section 23 close to the bottom shell 1.

[0027] Specifically, a connecting piece 22 is disposed on each of the left and right sides of the external shell 21 and extends forward to form an extension section 23 . Connecting blocks 24 are disposed on two opposite inner sides of the extension sections 23 of the two connecting pieces 22 .

[0028] In this embodiment, Figure 4 As shown, the width of the extension section 23 gradually increases from the end away from the bottom shell 1 toward the bottom shell 1 .

[0029] Specifically, the width of the extension section 23 gradually increases from the back to the front, and a retaining edge 13 is provided at the notch at the lower part of the connecting slot 12 to reduce the slot width of the connecting slot 12. When the extension section 23 of the connecting piece 22 is inserted into the connecting slot 12 and pressed down, the extension section 23 is clamped in the connecting slot 12.

[0030] In this embodiment, Figure 4 As shown, the external shell 21 has at least one accommodating cavity for placing an external device.

[0031] Specifically, the accommodating cavity passes through the external shell 21, and the external device is a speaker or a radiator, which can be replaced by the user according to needs; when in use, the corresponding external device can be directly hung on the back side of the bottom shell of the tablet through the connecting piece of the external shell, without the need for an additional connecting frame for splicing, which is convenient for taking and moving.

[0032] In this embodiment, Figure 3 As shown, the length of the retaining edge 13 is not greater than 1 / 2 of the length of the connecting slot 12 ; and the width of the retaining edge 13 is not greater than 1 / 2 of the width of the connecting slot 12 .

[0033] Specifically, a connecting slot 12 is provided on each of the left and right sides of the connecting area 11 on the back side of the bottom shell 1, and a retaining edge 13 extending to the left is provided on the right side of the slot of the connecting slot 12 on the left, and a retaining edge 13 extending to the right is provided on the left side of the slot of the connecting slot 12 on the right, that is, the two connecting slots 12 are symmetrically arranged; through the design of the retaining edge 13, the upper and lower slot widths of the connecting slot 12 are different, so that the connecting slot 12 is in a "7" shape, so that the connecting card block 24 can be clamped through the lower slot of the connecting slot 12.

[0034] Specifically, if the length of the connecting slot 12 is 2 cm, the length of the retaining edge 13 is 1 cm, the width of the connecting slot 12 is 1 cm, and the width of the retaining edge 13 is 0.5 cm, first install the external device of the audio or radiator into the accommodating cavity of the external shell 21, and then align the connecting pieces 22 on the left and right sides of the external shell 21 with the connecting slot 12 on the back side of the bottom shell 1 and press to insert the extension section 23 of the connecting piece 22 into the connecting slot 12, then press the external shell 21 downward to insert the extension section 23 into the lower notch of the connecting slot 12, and make the connecting block 24 snap into the inner side of the retaining edge 13 to realize the connection between the external accessory 2 and the bottom shell 1.

[0035] In this embodiment, Figure 1 , 2 As shown, a placement groove 3 is respectively provided on the left and right sides of the back of the bottom shell 1 , and the length of the placement groove 3 is not less than 1 / 2 of the height of the bottom shell 1 .

[0036] Specifically, a placement groove 3 is provided on the left and right sides of the connection area 11. For example, if the height of the bottom shell 1 is 18 cm and the length of the placement groove 3 is 10 cm, the user pushes the support sheet 4 outward along the rotating component 5 from the bottom of the placement groove 3 and rotates it at a certain angle to support the tablet computer.

[0037] In this embodiment, Figure 2 As shown, the rotating assembly 5 includes a connecting shaft 51 and a positioning plate, the positioning plate and the top of the supporting plate 4 are sleeved on the connecting shaft 51, the connecting shaft 51 is rotatably set on the top of the placement groove 3, and one side of the positioning plate is connected to one side of the top of the supporting plate 4.

[0038] Specifically, a connecting port is provided at the top of the placement slot 3, and the connecting shaft 51 is passed through the connecting port to achieve a rotational connection with the top of the placement slot 3. The user pushes the supporting sheet 4 outward along the rotating component 5 from the bottom of the placement slot 3, and after rotating it to a certain angle, the positioning sheet is used to stop the rotation so as to support the tablet computer.

[0039] In this embodiment, Figure 2 As shown, the positioning plate is provided with a limiting opening along its circumference, and a stop block is provided on the groove wall at the top of the placement groove 3, and the stop block is located in the limiting opening of the positioning plate to limit the movement range of the support plate 4.

[0040] Specifically, a spring member is provided on the connecting shaft 51 , and the positioning piece is abutted against one side of the top of the supporting piece 4 by the spring member, so that when the supporting piece 4 rotates along the connecting shaft 51 , the positioning piece rotates accordingly.

[0041] In this embodiment, Figure 1 As shown, the width of the support sheet 4 gradually increases from top to bottom.

[0042] Specifically, the support sheet 4 is a trapezoidal structure, the width of the top of the support sheet 4 is 1.5 cm, and the width of the bottom of the support sheet 4 is 2 cm.

[0043] In this embodiment, Figure 2 As shown, an anti-slip cover 41 is provided at the bottom of the support sheet 4 .

[0044] Specifically, the anti-slip cover 41 is sleeved on the bottom of the support sheet 4 to increase the friction between the support sheet 4 and the placement plane.

[0045] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the present utility model specification; and, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. An outer shell for placing a tablet computer, used to support the tablet computer, characterized in that: The invention comprises a bottom shell (1) and an external accessory (2), wherein a connection area (11) is arranged on the back side of the bottom shell (1), the connection area (11) is provided with at least two connection slots (12), and a retaining edge (13) is arranged at the notch at the bottom of the connection slot (12); a connection sheet (22) is arranged at a position of the external accessory (2) corresponding to the connection slot (12), a connection block (24) is arranged on the inner side of the connection sheet (22), and a connection piece (24) is inserted into the connection sheet (22) through the connection sheet (22). A connecting card slot (12) is formed, and the connecting card block (24) is inserted into the inner side of the retaining edge (13) so that the external accessory (2) is connected to the bottom shell (1); a placement slot (3) is provided on each of the two sides opposite to the connection area (11) on the back side of the bottom shell (1), a support sheet (4) is provided in the placement slot (3), and a rotating assembly (5) is provided at the top of the placement slot (3) and is connected to the top of the support sheet (4) through the rotating assembly (5).

2. The outer shell for accommodating a tablet computer according to claim 1, characterized in that: The external accessory (2) comprises an external shell (21), and a connecting piece (22) is provided on each of two opposite sides of the external shell (21). The connecting piece (22) extends toward the bottom shell (1) to form an extension section (23). A connecting block (24) is provided on the inner side of one end of the extension section (23) close to the bottom shell (1).

3. The outer shell for accommodating a tablet computer according to claim 2, characterized in that: The width of the extension section (23) gradually increases from the end away from the bottom shell (1) towards the bottom shell (1).

4. The outer shell for accommodating a tablet computer according to claim 2, characterized in that: The external shell (21) has at least one accommodating cavity for placing an external device.

5. The outer shell for accommodating a tablet computer according to claim 1, characterized in that: The length of the retaining edge (13) is not greater than 1 / 2 of the length of the connecting slot (12); and the width of the retaining edge (13) is not greater than 1 / 2 of the width of the connecting slot (12).

6. The outer shell for accommodating a tablet computer according to claim 1, characterized in that: A placement groove (3) is provided on each of the left and right sides of the back of the bottom shell (1), and the length of the placement groove (3) is not less than 1 / 2 of the height of the bottom shell (1).

7. The outer shell for accommodating a tablet computer according to claim 6, characterized in that: The rotating assembly (5) comprises a connecting shaft (51) and a positioning plate, wherein the positioning plate and the top of the supporting plate (4) are sleeved on the connecting shaft (51), and the connecting shaft (51) is rotatably arranged at the top of the placement groove (3), and one side of the positioning plate is connected to one side of the top of the supporting plate (4).

8. The outer shell for accommodating a tablet computer according to claim 7, characterized in that: The positioning piece is provided with a limiting opening along its circumference, and a stop block is provided on the groove wall at the top of the placement groove (3), and the stop block is located in the limiting opening of the positioning piece to limit the movement range of the support piece (4).

9. The outer shell for accommodating a tablet computer according to claim 1, characterized in that: The width of the support sheet (4) gradually increases from top to bottom.

10. The outer shell for accommodating a tablet computer according to claim 9, characterized in that: An anti-slip cover (41) is provided at the bottom of the support sheet (4).

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