CN215067965U - Novel industrial tablet computer - Google Patents

Abstract

The application relates to a novel industry panel computer, it includes touch liquid crystal screen unit, still includes: a front case for mounting the touch liquid crystal screen unit; the radiating shell is arranged at the rear end of the front shell and comprises a rear shell body and radiating fin parts convexly arranged on the outer wall of the rear shell body, the radiating fin parts comprise a plurality of fins which are distributed at intervals along the length direction of the rear shell body, and radiating guide grooves are formed between the adjacent fins; wherein, at least partial region of the inner wall of the rear shell body corresponding to the radiating fin part is fixedly provided with a boss. In this way, the novel industry panel computer in this application has high-efficient heat dissipation, the even advantage of heat dissipation.

Description

Novel industrial tablet computer

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of industrial control, in particular to a novel industrial tablet computer.

[ background of the invention ]

Industrial tablet computers are industrial control computers specially used in the industry, and their basic performance and compatibility are almost the same as those of commercial computers, but the industrial tablet computers pay more attention to the safety and stability under different environments. Provides an optimal solution for the control of the human-machine interface and the production flow. Most industrial touch panel computers adopt a fanless design, and a large-area fin-shaped aluminum block is used for heat dissipation, so that the power consumption is lower, and the noise is also low. In the prior art, because the heat productivity of each electronic component of the industrial tablet computer is different, the heat dissipation is uneven, and the local temperature of the heat dissipation block is higher. Therefore, there is a need to research an industrial tablet computer.

[ Utility model ] content

An object of this application is to provide a novel industry panel computer, has high-efficient heat dissipation, the even advantage of heat dissipation.

The purpose of the application is realized by the following technical scheme:

the utility model provides a novel industry panel computer, its includes touch liquid crystal screen unit, still includes: a front case for mounting the touch liquid crystal screen unit; the radiating shell is arranged at the rear end of the front shell and comprises a rear shell body and radiating fin parts convexly arranged on the outer wall of the rear shell body, the radiating fin parts comprise a plurality of fins which are distributed at intervals along the length direction of the rear shell body, and radiating guide grooves are formed between the adjacent fins; wherein, at least partial region of the inner wall of the rear shell body corresponding to the radiating fin part is fixedly provided with a boss.

Preferably, the heat dissipation guide groove includes a first guide groove corresponding to the boss and a second guide groove disposed on two sides of the first guide groove, wherein a first groove bottom of the first guide groove is closer to the front housing than a second groove bottom of the second guide groove.

Preferably, the heat dissipating fin portion is provided with a window, and the heat dissipating housing further includes a cover plate for opening or closing the window.

Preferably, the backshell body is located the opening has been seted up to the downside of radiating fin portion, the heat dissipation casing is still located including the lid open-ended port baffle, be equipped with a plurality of ports on the port baffle, wherein, the port baffle is established to the board of bending, the port baffle include with the backshell body can dismantle the hem board of connection.

Preferably, a port breaking plate is preset on the port baffle, and a breaking port is formed in the port breaking plate.

Preferably, the back edge of the front shell is provided with an annular groove, wherein the annular groove is used for accommodating the dustproof sealing rubber gasket.

Preferably, the procapsid is close to rear shell body one side is equipped with the die cavity, the die cavity is equipped with loudspeaker unit, rear shell body corresponds to a plurality of through-holes have been seted up in loudspeaker unit's region, the through-hole is located open-ended downside.

Preferably, the rear shell body is detachably connected with the front shell, and the rear shell body is provided with a plurality of mounting holes connected with the front shell.

Preferably, the front housing is provided with a receiving groove for receiving the touch liquid crystal screen unit.

Preferably, the heat dissipation guide slot is set to be a U-shaped groove, and a round corner is arranged at the bottom of the heat dissipation guide slot.

Compared with the prior art, the method has the following beneficial effects:

the application provides a novel industry panel computer, its material attribute that utilizes the heat dissipation casing dispels the heat, and great electronic part and the boss contact generate heat in the novel industry panel computer have increased radiating area for the radiating effect is better, and generally speaking, the chip of novel industry panel computer's mainboard generates heat great, and the chip and the boss contact of mainboard have increased radiating area, improve the radiating efficiency, have high-efficient heat dissipation, the even advantage of heat dissipation.

[ description of the drawings ]

Fig. 1 is a schematic overall structure diagram of a novel industrial tablet computer proposed in the present application;

FIG. 2 is a schematic view of the exploded structure of FIG. 1;

fig. 3 is a schematic structural view of the touch liquid crystal panel unit and the front case of fig. 1;

FIG. 4 is a schematic structural diagram of the heat dissipation housing of FIG. 1;

FIG. 5 is a schematic cross-sectional view of the heat dissipation housing of FIG. 1;

fig. 6 is a schematic structural view of the port shutter in fig. 1.

In the figure, 100-touch liquid crystal screen unit; 200-a front housing; 210-an annular groove; 220-a containing groove; 230-a cavity; 240-a horn unit; 300-a heat dissipation housing; 310-a rear housing body; 311-inner wall; 3111-a boss; 312-mounting holes; 313-a via; 320-heat dissipating fin portions; 321-a fin; 322-a window; 330-heat dissipation guide groove; 331-a first guide groove; 3311-first tank bottom; 332-a second channel; 3321-second cell bottom; 333-round corner; 340-port baffles; 341-hemmed plate; 350-port; 360-port break plate; 361-fracture opening; 370-a cover plate; 380-opening.

[ detailed description ] embodiments

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As shown in fig. 1 to 6, a novel industrial tablet computer includes a touch liquid crystal screen unit 100, and further includes: a front case 200 for mounting the touch liquid crystal panel unit 100; and a heat dissipating case 300 disposed at the rear end of the front case 200, and including a rear case body 310 and a heat dissipating fin portion 320 protruding from the outer wall of the rear case body 310, wherein the heat dissipating fin portion 320 includes a plurality of fins 321 spaced apart along the length direction of the rear case body 310, and a heat dissipating guide groove 330 is formed between adjacent fins 321; the heat dissipation housing 300 is made of a heat conductive metal material, preferably, the heat dissipation housing 300 is made of an aluminum metal material, wherein a boss 3111 is fixedly disposed on at least a partial region of the inner wall 311 of the rear housing body 310 corresponding to the heat dissipation fin portion 320, and preferably, the boss 3111 is used for contacting with a chip of a motherboard.

In this way, it utilizes the material attribute of heat dissipation casing 300 to dispel the heat, and the great electronic parts that generate heat in the novel industry panel computer contacts with boss 3111, has increased radiating area for the radiating effect is better, and generally speaking, the chip of the mainboard of novel industry panel computer generates heat great, and the chip and the boss 3111 contact of mainboard have increased radiating area, improve the radiating efficiency. The heat dissipation device has the advantages of high-efficiency heat dissipation and uniform heat dissipation.

Further, the heat dissipation guide groove 330 includes a first guide groove 331 corresponding to the boss 3111 and a second guide groove 332 disposed at two sides of the first guide groove 331, wherein the first groove bottom 3311 of the first guide groove 331 is closer to the front case 200 than the second groove bottom 3321 of the second guide groove 332, which increases the area of the heat dissipation passage of the first guide groove 331.

Further, the heat dissipating fin portion 320 is opened with a window 322, and the heat dissipating housing 300 further includes a cover plate 370 for opening or closing the window 322, so as to facilitate installation of the expansion unit or opening the window 322 for maintenance.

Further, the rear shell body 310 is located on the lower side of the heat dissipation fin portion 320 and is provided with an opening 380, the heat dissipation shell 300 further comprises a port baffle 340 covering the opening 380, the port baffle 340 is provided with a plurality of ports 350, the port baffle 340 is a bent plate, the port baffle 340 comprises a folded plate 341 detachably connected with the rear shell body 310, and the heat dissipation shell is detachable and convenient to install and detach.

Further, port rupture board 360 has been preset on port baffle 340, and port rupture board 360 has seted up rupture 361, and when extension unit need add, use tool pulls down port rupture board 360 along the orbit of rupture 361 to expose the port, have convenient and fast's advantage.

Further, an annular groove 210 is formed at the back edge of the front case 200, wherein the annular groove 210 is used for accommodating a dustproof sealing rubber gasket, and has a dustproof effect.

Further, a cavity 230 is disposed on one side of the front housing 200 close to the rear housing body 310, the cavity 230 is provided with a speaker unit 240, a plurality of through holes 313 are disposed in a region of the rear housing body 310 corresponding to the speaker unit 240, and the through holes 313 are disposed below the opening 380.

Further, the rear case body 310 is detachably connected to the front case 200, and the rear case body 310 is provided with a plurality of mounting holes 312 connected to the front case 200, which is detachable and convenient to detach, assemble and maintain.

Further, the front case 200 is provided with a receiving groove 220 for receiving the touch liquid crystal panel unit 100, and an edge of the touch liquid crystal panel unit 100 abuts against an edge of the receiving groove 220.

Further, the heat dissipation guide groove 330 is a U-shaped groove, and the bottom of the heat dissipation guide groove 330 is provided with a fillet 333, which facilitates processing and also plays a certain guiding role.

The above is only one specific embodiment of the present application, and any other modifications based on the concept of the present application are considered as the protection scope of the present application.

Claims (10)

1. A novel industrial tablet computer comprises a touch liquid crystal screen unit (100), and is characterized by further comprising:

a front case (200) for mounting the touch liquid crystal screen unit (100); and

the heat dissipation shell (300) is arranged at the rear end of the front shell (200) and comprises a rear shell body (310) and heat dissipation fin parts (320) which are convexly arranged on the outer wall of the rear shell body (310), the heat dissipation fin parts (320) comprise a plurality of fins (321) which are distributed at intervals along the length direction of the rear shell body (310), and heat dissipation guide grooves (330) are formed between the adjacent fins (321);

wherein, at least partial region of the inner wall (311) of the rear shell body (310) corresponding to the heat radiating fin part (320) is fixedly provided with a boss (3111).

2. The new industrial tablet as claimed in claim 1, wherein the heat sink guide groove (330) comprises a first guide groove (331) corresponding to the boss (3111) and a second guide groove (332) provided at both sides of the first guide groove (331), wherein a first groove bottom (3311) of the first guide groove (331) is closer to the front case (200) than a second groove bottom (3321) of the second guide groove (332).

3. The new industrial tablet as claimed in claim 1, wherein the heat dissipating fin portion (320) is formed with a window (322), and the heat dissipating housing (300) further comprises a cover plate (370) for opening or closing the window (322).

4. The novel industrial tablet computer as claimed in claim 1, wherein the rear case body (310) is provided with an opening (380) at a lower side of the heat dissipation fin portion (320), the heat dissipation housing (300) further comprises a port baffle (340) covering the opening (380), the port baffle (340) is provided with a plurality of ports (350), wherein the port baffle (340) is provided as a bent plate, and the port baffle (340) comprises a folded plate (341) detachably connected with the rear case body (310).

5. The novel industrial tablet computer as claimed in claim 4, wherein a port breaking plate (360) is pre-arranged on the port baffle (340), and a breaking hole (361) is formed in the port breaking plate (360).

6. The new industrial tablet as claimed in claim 5 wherein the back edge of the front housing (200) is formed with an annular groove (210), wherein the annular groove (210) is configured to receive a dust seal gasket.

7. The novel industrial tablet computer as claimed in claim 4, wherein a cavity (230) is formed in one side of the front case (200) close to the rear case body (310), a speaker unit (240) is disposed in the cavity (230), a plurality of through holes (313) are formed in a region of the rear case body (310) corresponding to the speaker unit (240), and the through holes (313) are formed in a lower side of the opening (380).

8. The new industrial tablet as claimed in claim 1, wherein the rear case body (310) is detachably connected with the front case (200), and the rear case body (310) is opened with a plurality of mounting holes (312) connected with the front case (200).

9. The novel industrial tablet computer as claimed in claim 1, wherein the front case (200) is formed with a receiving groove (220) for receiving the touch liquid crystal screen unit (100).

10. The novel industrial tablet computer as claimed in claim 1 wherein the heat sink channel (330) is provided as a U-shaped groove, and the bottom of the heat sink channel (330) is provided with rounded corners (333).

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