WO2016169111A1

WO2016169111A1 - Tablet computer protective sleeve

Info

Publication number: WO2016169111A1
Application number: PCT/CN2015/081107
Authority: WO
Inventors: 吴全正
Original assignee: 东方丝路（深圳）科技有限公司
Priority date: 2015-04-24
Filing date: 2015-06-09
Publication date: 2016-10-27
Also published as: CN204576362U

Abstract

Disclosed is a tablet computer protective sleeve, comprising a protective sleeve body and a shell (1) for fixing a tablet computer, wherein the shell (1) comprises a connector (20) and a base body (10) for receiving the tablet computer; the base body (10) is provided with a first through hole, and the first through hole is fixedly provided with a first rotating plate (101) having a second through hole (103); a second rotating plate (201) is fixed at one side of the connector (20), and the other side thereof is fixedly connected to the protective sleeve body; four semi-cylindrical protrusions (102) are evenly distributed on the first rotating plate (101) in the radial direction, and four bosses (202) which have the same height as the semi-cylindrical protrusions (102) are evenly distributed on the second rotating plate (201) in the radial direction; the bosses (202) are provided with semi-cylindrical grooves (203) corresponding to the semi-cylindrical protrusions (102); and further comprised is a fixed block (30) located in the first through hole; a snap-fastener (301) is provided at one side of the fixed block (30); the second rotating plate (201) is provided with a clamping groove (204) corresponding to the snap-fastener (301), the snap-fastener (301) passes through the second through hole (103) and is fixedly connected to the clamping groove (204), and the protective sleeve can conveniently fix the tablet computer at an angle, and can quickly adjust the angle between the tablet computer and the protective sleeve body.

Description

Tablet Case

Technical field:

The utility model relates to a protective cover, in particular to a tablet protective cover.

Background technique:

With the development of mobile phones and computer technologies, electronic products such as tablet computers have become more and more popular among people. In order to protect electronic products such as tablet computers, protective sleeves are often added to these electronic products. The existing tablet case protects the tablet well, and since the user often uses the tablet to change to different angles, a rotating tablet case has been invented, but the existing tablet It is difficult for the protective cover to simultaneously satisfy the rotation of the tablet and securely hold the tablet at an angle.

Summary of the invention:

The purpose of the utility model is to solve the deficiencies of the prior art, and to provide a tablet protective cover which is convenient for rotation and can firmly fix the tablet computer at an angle.

The technical scheme of the utility model is:

A tablet protective cover includes a protective cover body and a casing for fixing the tablet computer, the outer casing includes a connecting piece and a base body for accommodating the tablet computer; the base body is provided with a first through hole, and the first through hole is fixedly provided with the second a first rotating plate of the through hole; a second rotating plate corresponding to the first rotating plate is fixedly disposed on one side of the connecting piece, and the other side is fixedly connected with the protective cover body; the first rotating plate is adjacent to the side edge of the second rotating plate 4 semi-cylindrical protrusions are gradually arranged in the radial direction, and the second rotating plate is uniformly distributed in the radial direction with 4 bosses whose height is gradually increased and the same as the height of the semi-cylindrical protrusion; The second rotating plate is provided with a semi-cylindrical groove corresponding to the semi-cylindrical protrusion in a radial direction; and further comprises a fixing block located in the first through hole and supported by the first rotating plate, and one side of the fixing block is provided with a card The second rotating plate is provided with a card slot corresponding to the buckle, and the buckle is fixedly connected to the card slot through the second through hole.

According to the solution, the tablet fixed in the base body can rotate around the base body with the base body; during the rotation of the base body around the protective cover body, when the semi-cylindrical protrusion is screwed into the boss, between the base body and the protective cover body Freely rotatable; when the semi-cylindrical projection is screwed into the semi-cylindrical recess and screwed into the semi-cylindrical recess, the base and the protective sleeve body are in a fixed state; when it is required to rotate to another angle, the base or The protective sleeve body exerts a force, and the semi-cylindrical projection is unscrewed from the semi-cylindrical recess, and the base body and the protective sleeve body are freely rotatable.

Another technical solution of the utility model:

A tablet protective cover includes a protective cover body and a casing for fixing the tablet computer, the outer casing includes a connecting piece and a base body for accommodating the tablet computer; the base body is provided with a first through hole, and the first through hole is fixedly provided with the second a first rotating plate of the through hole; a second rotating plate corresponding to the first rotating plate is fixedly disposed on one side of the connecting piece, and the other side is fixedly connected with the protective cover body; the second rotating plate is uniformly distributed in the radial direction The height is gradually increased by four bosses, and the boss is provided with a semi-cylindrical protrusion whose height is gradually increased along the radial direction of the second rotating plate, and the first rotating plate is uniformly distributed with the semi-cylindrical direction in the radial direction near the second rotating plate side. The four semi-cylindrical grooves corresponding to the convex protrusions; further comprising a fixing block located in the first through hole and supported by the first rotating plate, the fixing block is provided with a buckle on one side, and the second rotating plate is provided with the card The corresponding card slot is buckled, and the buckle is fixedly connected to the card slot through the second through hole.

A preferred embodiment is that the semi-cylindrical projection is a circular arc-shaped semi-cylindrical projection, and the semi-cylindrical recess is a circular arc-shaped semi-cylindrical recess corresponding to the circular arc-shaped semi-cylindrical projection.

According to this scheme, the semi-cylindrical projections and the semi-cylindrical recesses are respectively circular arc-shaped, which facilitates the semi-cylindrical projections to be screwed in and out of the semi-cylindrical recesses

A preferred solution is that the second rotating plate and the fixed block are respectively circular, and the first rotating plate is a circular ring.

According to this solution, it is convenient to relatively rotate the first rotating plate and the second rotating plate.

A preferred solution is that the base body is provided with a heat dissipation hole in the middle.

According to this scheme, the heat dissipation hole can increase the heat dissipation effect of the tablet computer.

According to the above solution, the utility model has the beneficial effects that the tablet computer can be conveniently fixed at an angle, and the angle between the tablet computer and the protective cover body can be quickly adjusted.

DRAWINGS

Figure 1 is a schematic view of the outer casing of the present invention;

Figure 2 is a schematic view of the base body of the present invention;

Figure 3 is a schematic view of the connecting piece of the present invention;

Figure 4 is a schematic view of the fixing block of the present invention.

detailed description:

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

In a first embodiment, as shown in FIGS. 1 to 4, a tablet case includes a cover body and a case 1 for fixing a tablet. The outer casing 1 includes a connecting piece 20 and a base 10 that houses the tablet. The inner side of the base 10 is for accommodating a tablet computer, and the outer side of the base body 10 is in contact with the protective cover body. The base body 10 is provided with a heat dissipation hole 104 in the middle thereof, and the heat dissipation hole 104 can increase the heat dissipation effect of the tablet computer. The base body 10 is further provided with a first through hole, and the first rotating plate 101 having the second through hole 103 is fixedly fixed in the first through hole, and the first rotating plate 101 is located on the side close to the connecting piece 20. One side of the connecting piece 20 is fixedly provided with a second rotating plate 201 corresponding to the first rotating plate 101, and the other side is fixedly connected with the protective cover body; the first rotating plate 101 is adjacent to the second rotating plate 201 side in the radial direction Four semi-cylindrical protrusions 102 are evenly distributed, and the second rotating plate 201 is evenly distributed with four bosses 202 having the same height as the semi-cylindrical protrusions 102 in the radial direction; the bosses 202 are along the second rotating plate 201 A semi-cylindrical recess 203 corresponding to the semi-cylindrical projection 102 is provided in the direction. The fixing block 30 is disposed in the first through hole and supported by the first rotating plate 101, and the fixing block 30 is located on a side away from the connecting piece 20. One side of the fixing block 30 is provided with a buckle 301, and the second rotating plate The card slot 201 is provided with a card slot 204 corresponding to the buckle 301 , and the buckle 301 is fixedly connected to the card slot 204 through the second through hole 103 .

The following describes the use of the utility model:

A tablet fixed in the base 10 is rotatable with the base 10 around the protective cover body. During the rotation of the base body 10 around the protective cover body, the base body 10 and the protective cover body are freely rotatable before the semi-cylindrical projection 102 is screwed into the boss 202; when the semi-cylindrical projection 102 is screwed into the boss 202 After being screwed into the semi-cylindrical recess 203, the base body 10 and the protective sleeve body are in a fixed state; when it is required to rotate to another angle, a force is applied to the base body 10 or the protective sleeve body, and the semi-cylindrical convex portion is applied. The bottom 102 is unscrewed from the semi-cylindrical recess 203, and the base 10 and the protective sleeve body are free to rotate.

In this embodiment, the semi-cylindrical projection 102 is a circular arc-shaped semi-cylindrical projection, and the semi-cylindrical recess 203 is a circular arc-shaped semi-cylindrical recess corresponding to the circular arc-shaped semi-cylindrical projection. The second rotating plate 201 and the fixed block 30 are respectively circular, and the first rotating plate 101 is a circular ring.

Second embodiment

The above is a detailed introduction of the tablet protective cover provided by the present invention. The structural principle and implementation manner of the present invention are described in the specific examples. The above embodiments are only used to help understand the present invention. The method and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of the specification should not be construed as New restrictions.

Claims

A tablet protective cover comprising a protective cover body and a casing for fixing the tablet computer, wherein the outer casing comprises a connecting piece and a base body for accommodating the tablet computer; the base body is provided with a first through hole, the first a first rotating plate having a second through hole is fixed in a through hole; a second rotating plate corresponding to the first rotating plate is fixedly disposed on one side of the connecting piece, and the other side is fixedly connected with the protective cover body The first rotating plate is uniformly distributed with four semi-cylindrical protrusions in the radial direction near the second rotating plate side, and the second rotating plate is uniformly distributed in the radial direction with the same height as the semi-cylindrical protrusion. a fourth boss; the boss is provided with a semi-cylindrical semi-cylindrical groove corresponding to the semi-cylindrical protrusion in a radial direction of the second rotating plate; further comprising a first rotating plate located in the first through hole The fixing block is provided with a buckle on one side of the fixing block, and the second rotating plate is provided with a card slot corresponding to the buckle, and the buckle is fixedly connected to the card slot through the second through hole.
A tablet protective cover comprising a protective cover body and a casing for fixing the tablet computer, wherein the outer casing comprises a connecting piece and a base body for accommodating the tablet computer; the base body is provided with a first through hole, the first a first rotating plate having a second through hole is fixed in a through hole; a second rotating plate corresponding to the first rotating plate is fixedly disposed on one side of the connecting piece, and the other side is fixedly connected with the protective cover body The second rotating plate is uniformly distributed with four protrusions in the radial direction, and the boss is provided with a semi-cylindrical protrusion with a gradually increasing height along the radial direction of the second rotating plate, the first The rotating plate is uniformly distributed with the four semi-cylindrical semi-cylindrical grooves corresponding to the semi-cylindrical protrusions in the radial direction near the second rotating plate side; further comprising a first rotating plate and being supported by the first rotating plate The fixing block is provided with a buckle on one side of the fixing block, and the second rotating plate is provided with a card slot corresponding to the buckle, and the buckle is fixedly connected to the card slot through the second through hole.
The tablet case according to claim 1 or 2, wherein the semi-cylindrical projection is a circular arc-shaped semi-cylindrical projection, and the semi-cylindrical semi-cylindrical recess is formed in a circular arc shape. A semi-cylindrical projection corresponding to a circular arc-shaped semi-cylindrical semi-cylindrical groove
The tablet case according to claim 1 or 2, wherein the second rotating plate and the fixed block are respectively circular, and the first rotating plate is a circular ring.
The tablet case according to claim 1 or 2, wherein the base body is provided with a heat dissipation hole in the middle.