CN219642198U

CN219642198U - Ultrathin tablet computer with high heat dissipation

Info

Publication number: CN219642198U
Application number: CN202320397138.4U
Authority: CN
Inventors: 王永志
Original assignee: Shenzhen Yuandingshun Electronic Technology Co ltd
Current assignee: Shenzhen Yuandingshun Electronic Technology Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-09-05
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a high-heat-dissipation ultrathin tablet personal computer, which comprises a first shell, wherein a second shell is fixedly arranged on the upper surface of the first shell, a touch control screen is fixedly embedded on the upper surface of the second shell, a PCBA board is fixedly arranged on the inner bottom wall of the first shell, and a storage battery is fixedly arranged on the inner bottom wall of the first shell. This ultra-thin panel computer of high heat dissipation can supply power to PCBA board and touch control screen through being provided with the battery to utilize micro motor can drive the flabellum rotatory, make the flabellum at the inside rotation of recess, and then to outside air extraction through the inlet port, make outside air can get into inside the first casing, make the air pass through the louvre with the inside heat of first casing and discharge, accomplish ultra-thin panel computer's heat dissipation, the heat that can pile up battery and electronic component during operation produce in the inside heat of casing that can pile up of having solved, and can influence its performance's problem because of the heat is too high in the in-process of using.

Description

Ultrathin tablet computer with high heat dissipation

Technical Field

The utility model relates to the technical field of tablet computers, in particular to a high-heat-dissipation ultrathin tablet computer.

Background

Tablet computers, also called portable computers, are small, portable personal computers with a touch screen as the basic input device, which has a touch screen that allows a user to perform a task through a stylus or a digital pen instead of a conventional keyboard or mouse, and the user can perform input through built-in handwriting recognition, on-screen soft keyboards, voice recognition, or a real keyboard.

Patent document publication No. CN203720726U is an ultra-thin structure panel computer, including drain pan subassembly, PCBA board, face-piece subassembly, LCD display and the touch-sensitive screen that set up in proper order, drain pan subassembly and face-piece subassembly lock are connected, face-piece subassembly is provided with the battery mounting groove, and the battery is installed to this battery mounting groove, and the periphery of battery mounting groove is provided with the support frame that is used for supporting drain pan subassembly, and the bottom end face of support frame and the bottom end face of battery are leveled and are set up. The utility model adopts a brand new design thought, and solves the problem of heavy products caused by excessively thick whole products by changing the design of the internal architecture of the tablet personal computer, namely adding the design of the supporting frame, and realizes the ultrathin tablet personal computer, but in the patent, the heat generated when the battery and the electronic element work can be accumulated in the shell because the heat dissipation component is not arranged in the shell, and the service performance of the battery and the electronic element can be influenced by the excessively high heat in the using process.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a high heat dissipation ultrathin tablet computer, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.

The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a high heat dissipation ultra-thin panel computer, includes first casing, the last fixed surface of first casing installs the second casing, the last fixed surface of second casing is inlayed and is had the touch control screen, the interior bottom wall fixed mounting of first casing has the PCBA board, the interior bottom wall fixed mounting of first casing has the battery, two sets of louvres have been seted up to the left surface of first casing, the inside wall fixedly connected with diaphragm of first casing, the bottom surface fixedly connected with micro motor of diaphragm, the recess has been seted up to the interior bottom wall of first casing, two sets of inlet port have been seted up to the bottom surface of recess, the inside of recess is equipped with the flabellum, the top and the output fixed connection of micro motor of flabellum, the right side fixed mosaic of first casing has the charging connector.

In some embodiments, the upper surface of the cross plate and the bottom surface of the cross plate are both fixedly connected with connecting plates, and the right side surface of each connecting plate is fixedly connected with the inner side wall of the first shell.

In some embodiments, the inner bottom wall of the first housing is fixedly connected with two groups of support rods, the top end of each support rod is fixedly connected with a supporting plate, and the upper surfaces of the two groups of supporting plates are contacted with the bottom surface of the touch control screen.

In some embodiments, the inner bottom wall of the first housing is fixedly connected with two side plates, and the bottom surface of each side plate is fixedly connected with the inner bottom wall of the first housing.

In some embodiments, two sets of heat conducting columns are fixedly inlaid on the inner bottom wall of the first shell, and two sets of anti-skid convex points are fixedly connected to the bottom surface of the first shell.

In some embodiments, the outer surface of the micro motor is fixedly connected with a reinforcing ring, and the upper surface of the reinforcing ring is fixedly connected with the bottom surface of the transverse plate.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the utility model, the PCBA and the touch control screen can be powered by the storage battery, the miniature motor can drive the fan blades to rotate, so that the fan blades rotate in the grooves, and then the outside air is extracted through the air inlet holes, so that the outside air can enter the first shell, the air can discharge the heat in the first shell through the heat radiating holes, the heat radiation of the ultrathin tablet personal computer is completed, and the problems that the heat generated when the battery and the electronic element are stacked in the shell and the service performance of the electronic element is influenced due to overhigh heat in the use process are solved.

2. According to the utility model, the storage battery and the PCBA board can be protected by arranging the first shell and the second shell, and the device can be charged by utilizing the charging connector, so that the device is convenient for long-term use, and heat in the first shell can be exchanged with the outside by utilizing the heat conducting column, so that the cooling effect is improved.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of a front view of a first housing of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;

fig. 4 is a bottom view of the first housing of the present utility model.

Reference numerals: 1. touching a control screen; 2. a second housing; 3. a first housing; 4. a charging connector; 5. a heat radiation hole; 6. a supporting plate; 7. a support rod; 8. a storage battery; 9. a heat conducting column; 10. a side plate; 11. PCBA board; 12. a cross plate; 13. a reinforcing ring; 14. a micro motor; 15. a fan blade; 16. an air inlet hole; 17. anti-skid convex points; 18. a groove; 19. and (5) connecting a plate.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a high-heat-dissipation ultrathin tablet personal computer, which comprises a first shell 3, wherein a second shell 2 is fixedly arranged on the upper surface of the first shell 3, a touch control screen 1 is fixedly embedded on the upper surface of the second shell 2, a PCBA plate 11 is fixedly arranged on the inner bottom wall of the first shell 3, a storage battery 8 is fixedly arranged on the inner bottom wall of the first shell 3, two groups of heat dissipation holes 5 are formed in the left side surface of the first shell 3, a transverse plate 12 is fixedly connected with the inner side wall of the first shell 3, a micro motor 14 is fixedly connected with the bottom surface of the transverse plate 12, a groove 18 is formed in the inner bottom wall of the first shell 3, two groups of air inlets 16 are formed in the bottom surface of the groove 18, fan blades 15 are arranged in the groove 18, the top ends of the fan blades 15 are fixedly connected with the output end of the micro motor 14, and a charging connector 4 is fixedly embedded on the right side surface of the first shell 3.

In one embodiment, the upper surface of the cross plate 12 and the bottom surface of the cross plate 12 are fixedly connected with connecting plates 19, the right side surface of each connecting plate 19 is fixedly connected with the inner side wall of the first housing 3, and the cross plate 12 can be reinforced by the connecting plates 19, so that the cross plate 12 is more stable in use, and the cross plate 12 is prevented from loosening.

In one embodiment, the inner bottom wall of the first housing 3 is fixedly connected with two groups of support rods 7, the top end of each support rod 7 is fixedly connected with a supporting plate 6, the upper surfaces of the two groups of supporting plates 6 are in contact with the bottom surface of the touch control screen 1, and the support rods 7 can be matched with the supporting plates 6 to support the touch control screen 1, so that the touch control screen 1 is prevented from falling off in use.

In one embodiment, the inner bottom wall of the first housing 3 is fixedly connected with two side plates 10, and the bottom surface of each side plate 10 is fixedly connected with the inner bottom wall of the first housing 3, so that the storage battery 8 can be positioned by the side plates 10, and the storage battery 8 is prevented from falling off during use.

In one embodiment, the inner bottom wall of the first shell 3 is fixedly inlaid with two groups of heat conducting columns 9, the bottom surface of the first shell 3 is fixedly connected with two groups of anti-slip protruding points 17, heat inside the first shell 3 can be transferred by being provided with the heat conducting columns 9, heat transfer is accelerated, friction force of the first shell 3 can be increased by being provided with the anti-slip protruding points 17, and the first shell 3 is prevented from sliding during use.

In one embodiment, the outer surface of the micro motor 14 is fixedly connected with the reinforcing ring 13, the upper surface of the reinforcing ring 13 is fixedly connected with the bottom surface of the transverse plate 12, and the micro motor 14 can be reinforced by the reinforcing ring 13, so that the micro motor 14 can be more stable in use.

The utility model works when in work: the device is controlled through the switch when using at first to utilize touch control screen 1 to operate the device, when long-time use, drive flabellum 15 rotatory through micro motor 14, make flabellum 15 extract outside air through inlet port 16, thereby make outside air get into the inside of first casing 3, and flow in first casing 3 inside, make the heat that air drove battery 8 and PCBA board 11 produced flow, and can make the heat discharge first casing 3 through louvre 5 along with the atmospheric pressure increases, reduce the inside heat of first casing 3.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a high ultra-thin panel computer of heat dissipation which characterized in that: including first casing (3), the upper surface fixed mounting of first casing (3) has second casing (2), touch control screen (1) have been inlayed to the upper surface fixed of second casing (2), the interior bottom wall fixed mounting of first casing (3) has PCBA board (11), the interior bottom wall fixed mounting of first casing (3) has battery (8), two sets of louvres (5) have been seted up to the left surface of first casing (3), the inside wall fixedly connected with diaphragm (12) of first casing (3), the bottom surface fixedly connected with micro motor (14) of diaphragm (12), recess (18) have been seted up to the interior bottom wall of first casing (3), two sets of inlet port (16) have been seted up to the bottom surface of recess (18), the inside of recess (18) is equipped with flabellum (15), the top and the output fixed connection of micro motor (14) of flabellum (15), the right flank of first casing (3) is fixedly inlayed and is connected with charging connector (4).

2. The high heat dissipation ultrathin tablet computer of claim 1, wherein: the upper surface of the transverse plate (12) and the bottom surface of the transverse plate (12) are fixedly connected with connecting plates (19), and the right side surface of each connecting plate (19) is fixedly connected with the inner side wall of the first shell (3).

3. The high heat dissipation ultrathin tablet computer of claim 1, wherein: the inner bottom wall of the first shell (3) is fixedly connected with two groups of support rods (7), the top ends of the support rods (7) are fixedly connected with supporting plates (6), and the upper surfaces of the two groups of supporting plates (6) are contacted with the bottom surface of the touch control screen (1).

4. The high heat dissipation ultrathin tablet computer of claim 1, wherein: the inner bottom wall of the first shell (3) is fixedly connected with two side plates (10), and the bottom surface of each side plate (10) is fixedly connected with the inner bottom wall of the first shell (3).

5. The high heat dissipation ultrathin tablet computer of claim 1, wherein: two groups of heat conduction columns (9) are fixedly embedded in the inner bottom wall of the first shell (3), and two groups of anti-slip protruding points (17) are fixedly connected to the bottom surface of the first shell (3).

6. The high heat dissipation ultrathin tablet computer of claim 1, wherein: the outer surface of the miniature motor (14) is fixedly connected with a reinforcing ring (13), and the upper surface of the reinforcing ring (13) is fixedly connected with the bottom surface of the transverse plate (12).