CN220069070U

CN220069070U - Flat protection shell

Info

Publication number: CN220069070U
Application number: CN202321463788.0U
Authority: CN
Inventors: 李祥西
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-24
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses a flat protection shell, and mainly relates to a protection shell. The heat radiation device comprises a shell, a heat radiation opening is formed in the shell, a shielding plate is arranged on the heat radiation opening in a matched mode, the shielding plate can shield the heat radiation opening, meanwhile, a movable connecting piece is arranged between the shielding plate and the shell, and the shielding plate moves relative to the shell through the movable connecting piece. The utility model has the beneficial effects that: the protection shell does not influence the heat dissipation of the flat plate when the flat plate is used by being provided with the heat dissipation opening, and meanwhile, the shielding plate is used for sealing the heat dissipation opening when the flat plate is not used, so that the flat plate exposed shell at the heat dissipation opening can be protected.

Description

Flat protection shell

Technical Field

The utility model relates to the field of protective cases, in particular to a flat plate protective case.

Background

The flat plate is widely favored by people as a digital tool for office entertainment in daily life, and most people can protect the flat plate, reduce the damage of the flat plate when the flat plate falls down or collides carelessly, and sleeve a matched protective shell on the rear shell of the flat plate for protection.

The protection shell made of the materials has a certain thickness, can cover the flat plate integrally and protect the flat plate, but also has the advantages that the protection shell covers the flat plate back shell integrally, and meanwhile, the protection shell is made of materials which do not have good heat dissipation, so that the flat plate cannot be well dissipated in the long-term use process, the temperature of the flat plate is gradually increased to be scalded, the working performance of the flat plate is further influenced, the flat plate is blocked, and even the software on the flat plate is flash-backed. In the prior art, in order to facilitate the heat dissipation of the flat plate, two modes exist, a first mode uses a protective shell with a larger opening on the shell, and the protective shell is sleeved on the flat plate to leave a heat dissipation position for heat dissipation, but the protective shell of the type can greatly reduce the protection efficiency of the flat plate in terms of the protection performance of the flat plate, and the flat plate can still be damaged through the opening position when the flat plate is carelessly dropped or knocked, so that a good protection effect can not be achieved; the second way is to add a fan cooling system or other cooling systems to the protective case, but this type of protective case is expensive compared to the common protective case, and requires electric power to support for use, and the cooling system on the back protrudes from the surface of the protective case, so that it is inconvenient to use and carry.

Based on the above-mentioned problem need design a dull and stereotyped protective housing, it can not influence dull and stereotyped self and dispel the heat when dull and stereotyped use again when carrying out the cover type protection to the dull and stereotyped to can not produce the influence to the working property of dull and stereotyped, and the overall structure of protective housing is for simple, and it is high to use can also provide convenient practicality, and production and manufacturing is convenient, and the cost is lower.

Disclosure of Invention

The utility model aims to provide a flat plate protection shell, which can ensure that a flat plate has a good heat dissipation condition in the long-time use process when the flat plate is used, so that the flat plate cannot lower the working performance due to overhigh temperature, meanwhile, the protection effect on the flat plate cannot be reduced, the flat plate can be better protected when the flat plate is knocked, the flat plate is prevented from being damaged, the structure is simple, the large-scale production and manufacturing can be performed, and the cost is relatively low.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the utility model provides a dull and stereotyped protective housing, includes the casing, be provided with the thermovent on the casing, the cooperation is provided with the shielding plate on the thermovent, the shielding plate can shelter from the thermovent, is provided with swing joint spare between shielding plate, the casing simultaneously, through swing joint spare makes the shielding plate moves about for the casing.

The movable connecting piece is arranged at the upper end of the shielding plate and is a bending piece, and the shielding plate rotates relative to the shell through the bending piece.

The anti-theft device is characterized in that a limiting assembly is arranged between the shielding plate and the shell and comprises a limiting sliding groove and a sliding limiting rod, the limiting sliding groove is formed in the shielding plate and the shell, one end of the sliding limiting rod is hinged to the sliding groove, and the other end of the sliding limiting rod can slide relative to the sliding groove.

The surface of shielding plate is provided with the recess, through the recess can be convenient for exert effort to the shielding plate.

The shell is provided with a limiting groove matched with the shielding plate, and the limiting groove is used for limiting the movement of the shielding plate.

Compared with the prior art, the utility model has the beneficial effects that:

the protection shell does not influence the heat dissipation of the flat plate when the flat plate is used by being provided with the heat dissipation opening, and meanwhile, the shielding plate is arranged to seal the heat dissipation opening when the flat plate is not used, so that the exposed flat plate shell at the heat dissipation opening can be protected, and meanwhile, when the shielding plate is in an open state, the shielding plate can be converted into the supporting frame to be used for supporting the flat plate, and further, the use posture of a user can be corrected when the flat plate is used, and the flat plate is convenient for the user to use.

Drawings

Fig. 1 is a schematic view of a shutter of the present utility model in a closed position.

Fig. 2 is a schematic view of the shutter in an open state according to the present utility model.

The reference numbers shown in the drawings:

1. a housing; 2. a heat radiation port; 3. a shielding plate; 4. a movable connecting piece; 5. and a bending piece.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the utility model, and equivalents thereof fall within the scope of the utility model as defined by the claims.

The utility model relates to a panel protection shell, which is characterized in that a main structure comprises a shell 1, wherein a heat dissipation opening 2 is arranged on the shell 1, and the heat dissipation opening 2 is opened when a panel is used, so that the protection shell does not influence the heat dissipation of the panel, further the service performance of the panel is not influenced, and the size of the heat dissipation opening 2 is not limited excessively, so long as the panel can perform good heat dissipation. The cooperation is provided with shielding plate 3 on the thermovent 2, shielding plate 3 can shelter from thermovent 2, is provided with shielding plate 3 and shielding plate 3 can shelter from thermovent 2, and then when dull and stereotyped shell receives the bump, shielding plate 3 can shelter from the protection to thermovent 2 position that leaks, be provided with swing joint 4 between shielding plate 3, the casing 1, through swing joint 4 makes shielding plate 3 move about for casing 1, is provided with swing joint 4 for shielding plate 3 is not influencing thermovent 2 radiating effect through the mode of activity, can protect the dull and stereotyped shell that thermovent 2 leaks again. When the flat plate is used, the shielding plate 3 is separated from the heat radiation opening 2 through the movable connecting piece 4, so that the heat radiation of the flat plate through the heat radiation opening 2 can be unaffected; when the flat plate is not used, the shielding plate 3 and the heat radiation opening 2 can be closed through the movable connecting piece 4, so that the flat plate can be ensured to be damaged on the shell at the position of the heat radiation opening 2. And when shielding plate 3 and thermovent 2 separation, also can be because of swing joint spare 4's reason, shielding plate 3 still is connected with casing 1, and shielding plate 3 if there is the contained angle between 1 with the casing this moment, just can make shielding plate 3 change into the support frame and support the dull and stereotyped, conveniently to dull and stereotyped use.

The beneficial effects brought by the shielding plate 3 are more practical for forming an included angle with the shell 1, because the mobile phone, the computer and the tablet are office entertainment tools commonly used by people in the existing electronic products, compared with the mobile phone, the tablet is more convenient to watch when the screen of the tablet is larger, and meanwhile, the tablet is more convenient to carry when the size of the tablet is smaller than that of the computer, so that partial people like to use the tablet to pursue a play, play a game and work, and the use operation of the tablet is divided into two types, wherein the first type is the operation of touching the screen by two hands, and the second type is the operation of connecting a keyboard and a mouse; for the first operation mode, the area of the flat plate is larger than that of the mobile phone, and the operation of pulling the flat plate by both hands is not very convenient, so that the flat plate can be placed on a plane for operation and use, but the flat plate is required to be pushed down by a user to watch the flat plate, the cervical vertebra of the user can be damaged for a long time, and an included angle can be formed between the shielding plate 3 and the shell 1, so that the shielding plate 3 is converted into a supporting frame to support the flat plate, the user does not need to push down the head to watch the flat plate when using the flat plate, and the damage of the flat plate to the cervical vertebra of the human body is reduced when using the flat plate; for the second mode of operation, the plate itself must be supported for convenient use by the user, while the shield 3 just acts as a support for the plate for convenient use by the user.

For how to form an included angle between the shielding plate 3 and the shell 1, the arrangement is achieved by arranging the movable connecting piece 4 at the upper end position of the shielding plate 3, arranging the movable connecting piece 4 as a bending piece 5, enabling the shielding plate 3 to rotate relative to the shell 1 through the bending piece 5, arranging the bending piece 5 as a hinge plate at the position, respectively arranging the hinge plate at the upper end positions of the shell 1 and the shielding plate 3, enabling the shielding plate 3 to rotate relative to the shell 1 by applying an acting force to the shielding plate 3, so that the shielding plate 3 can be opened when a flat plate is used, the heat dissipation opening 2 is opened, the flat plate can conduct good heat dissipation, and the shielding plate 3 can support the flat plate; meanwhile, when the flat plate is not used, the shielding plate 3 is buckled, so that the heat dissipation port 2 is closed, and the protection shell can well protect the flat plate. Meanwhile, the folding piece 5 can be set to be a folding plate, the folding plate is made of soft rubber, the folding plate made of soft rubber can be folded easily, the mode of setting the folding plate is for the hinge plate, the whole back of the protective housing is smooth and free of protrusions, and when the protective housing is used, the protective housing is not abrupt in touch. But if the hinge plate is arranged, the connection is firm and can withstand long-term bending; the folding plate is different, because the folding plate is formed by self deformation, and the folding plate is damaged and broken after long-term bending. It should be understood that, although the bending member 5 is provided as a hinge plate or a folding plate, the use of the device is not affected by the disadvantage, and the beneficial effects of the device are not affected, and any arrangement that can bend the shielding plate 3 relative to the housing 1 may be used for the bending member 5, so that the arrangement of the bending member 5 is not limited.

Be provided with spacing subassembly between shielding plate 3, casing 1, spacing subassembly includes spacing sliding tray, slip gag lever post, spacing sliding tray sets up on shielding plate 3, casing 1, it articulates between slip gag lever post one end and the sliding tray, and the other end can slide for the sliding tray, works as slip gag lever post one end slides to when sliding tray one end terminal surface for shielding plate 3 can't rotate, thereby can guarantee to form the contained angle between shielding plate 3 and the casing 1, carries out stable support to the flat board.

In order to make the shielding plate 3 more convenient when opening when using be provided with the recess on the surface of shielding plate 3, through the recess can be convenient for apply effort to shielding plate 3, combine above-mentioned setting here in order to be convenient for further opening of shielding plate 3 will the recess sets up in the former when keeping away from the one end of swing joint 4 and making simultaneously, in order to make shielding plate 3 have a good support to the flat board, shielding plate 3 material is harder, so in order to prevent the harm that causes the flat board back cover when buckling shielding plate 3 be provided with on casing 1 with shielding plate 3 matched with spacing groove, through spacing groove is spacing shielding plate 3's activity, make shielding plate 3 when the lock through being provided with the spacing groove can not with flat board back cover junction to can avoid causing the harm to flat board back cover.

In summary, it is found that when the shielding plate 3 is in the open state and the heat dissipation opening 2 is opened, if the flat plate is carelessly scraped and falls to the ground, the shielding plate 3 will not form an angle of 0 ° with the position of the movable connector 4 of the housing 1 due to the limitation of the shielding plate 3 by the limiting component, so that the shielding plate 3 will also support the flat plate after falling, and the flat plate back cover will not be flush with the ground, so that the flat plate back cover at the position of the heat dissipation opening 2 is not damaged.

In conclusion, when the device is used, the flat plate can be conveniently cooled, the flat plate can be conveniently used by combining with the using habit of people, the device has very high practicability, the protection of the protective shell to the flat plate can not be reduced, and meanwhile, the device is simple in structure, convenient to generate and process and low in manufacturing cost.

Claims

1. A panel protective housing, includes casing (1), its characterized in that: be provided with thermovent (2) on casing (1), the cooperation is provided with shielding plate (3) on thermovent (2), shielding plate (3) can shelter from thermovent (2) simultaneously be provided with swing joint spare (4) between shielding plate (3), casing (1), through swing joint spare (4) make shielding plate (3) move about for casing (1).

2. A protective flat panel according to claim 1, wherein: the movable connecting piece (4) is arranged at the upper end of the shielding plate (3), the movable connecting piece (4) is a bending piece (5), and the shielding plate (3) rotates relative to the shell (1) through the bending piece (5).

3. A protective flat panel according to claim 2, wherein: be provided with spacing subassembly between shielding plate (3), casing (1), spacing subassembly includes spacing sliding tray, slip gag lever post, spacing sliding tray sets up on shielding plate (3), casing (1), articulated between slip gag lever post one end and the sliding tray, the other end can slide for the sliding tray.

4. A panel protective case according to any one of claims 1-3, wherein: the outer surface of the shielding plate (3) is provided with a groove, and acting force can be conveniently applied to the shielding plate (3) through the groove.

5. The protective flat panel case of claim 4, wherein: the shell (1) is provided with a limiting groove matched with the shielding plate (3), and the limiting groove is used for limiting the movement of the shielding plate (3).