CN214896402U

CN214896402U - Be fit for teaching with shockproof panel computer of waterproof

Info

Publication number: CN214896402U
Application number: CN202121649581.3U
Authority: CN
Inventors: 李启湖; 池钰
Original assignee: Shenzhen Qps Electronics Co ltd
Current assignee: Shenzhen Qps Electronics Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-11-26
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a waterproof and shockproof panel computer suitable for teaching, which relates to the technical field of digital electronic equipment, and comprises a panel computer main body, wherein the panel computer main body comprises a front shell and a rear shell, a display screen is arranged on the front shell, a mounting seat is arranged inside the front shell, a shockproof assembly is arranged inside the front shell, a silica gel frame is arranged on one side of the display screen, a heating panel is fixedly embedded on the rear shell, a supporting assembly is arranged on one side of the rear shell, rubber blocks are arranged at four corners of the rear shell, sealing rubber strips are embedded in contact surfaces of the front shell and the rear shell, and grooves matched with the sealing rubber strips are arranged at the edges of the front shell and the rear shell; this device can provide certain cushioning effect to the vibrations that the device produced in the use, avoids because unexpected circumstances such as dropping lead to the separation of the front and back shell of panel computer and internals to damage, has prolonged the life of panel computer.

Description

Be fit for teaching with shockproof panel computer of waterproof

Technical Field

The utility model relates to a digital electronic equipment technical field specifically is a be fit for teaching with waterproof and shockproof panel computer.

Background

The tablet personal computer is also called a portable computer, is a small-sized and portable personal computer, and takes a touch screen as basic input equipment. It possesses a touch screen (also known as digitizer technology) that allows a user to work with a stylus or digitizer rather than a traditional keyboard or mouse. The user may enter the input through built-in handwriting recognition, on-screen soft keyboard, voice recognition, or a real keyboard if the model is equipped.

Present mainstream panel computer product design is partial to ultra-thin narrow limit style, generally lacks the protection, and existing flat board does not have waterproof dustproof the design of preventing falling mostly on the market, and realizes that waterproof dustproof the panel computer of preventing falling generally uses double-colored mould to mould plastics the button, and the face crust is glued mode design such as sealed, and the cost is very high, is unfavorable for production equipment and dismantlement very much, therefore we need propose one kind and be fit for teaching with waterproof and shockproof panel computer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be fit for teaching with waterproof and shockproof panel computer can provide certain cushioning effect to the vibrations that the device produced in the use, avoids because shell separation and the internals damage around dropping etc. accident condition leads to the panel computer, has prolonged the life of panel computer to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a be fit for teaching with waterproof and shockproof panel computer, includes the panel computer main part, the panel computer main part includes preceding shell and backshell, be provided with the display screen on the preceding shell, preceding shell passes through fixed screw fixed connection with the backshell and is in the same place, the inside of preceding shell is provided with the mount pad, the inside of preceding shell is provided with shockproof subassembly, one side fixed mounting of display screen has control circuit board and panel, one side of display screen is provided with the silica gel frame, it is fixed with the heating panel to inlay the dress on the backshell, one side of backshell is provided with supporting component, the four corners of backshell is provided with the block rubber, preceding shell is rabbeted with the contact surface of backshell and is had joint strip, the edge of preceding shell and backshell all be provided with joint strip assorted recess.

Preferably, the charging socket of the tablet computer main body is provided with a waterproof plug, and the waterproof plug is a T-shaped waterproof plug.

Preferably, the edge of the rear shell is provided with four groups of circular through holes for the fixing screws to pass through.

Preferably, the mounting seat is arranged corresponding to the circular through hole, and an internal thread corresponding to the fixing screw is arranged inside the mounting seat.

Preferably, the shockproof assembly comprises a buffer washer and a compression spring, one end of the compression spring is fixedly welded on the inner wall of the front shell, and the other end of the compression spring is fixedly connected to one side surface of the buffer washer.

Preferably, four groups of shockproof assemblies are arranged, and the shockproof assemblies are sleeved on the mounting seat.

Preferably, the silica gel frame is arranged in a square shape, and the control circuit board and the battery panel are installed inside the silica gel frame.

Preferably, the heat dissipation plate is a heat dissipation copper plate, and heat dissipation holes are formed in the heat dissipation plate.

Preferably, the heat dissipation holes are internally provided with heat conduction colloid, and the heat conduction colloid is set as heat conduction filling glue.

Preferably, the support assembly comprises a connecting block and a support plate, the connecting block is fixedly bonded to one side surface of the rear shell, and the support plate is rotatably mounted on the connecting block through a damping hinge.

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

1. the utility model discloses a set up the subassembly that takes precautions against earthquakes including cushion washer and compression spring in the front shell inside, cushion washer is contradicted in the inner wall surface of backshell under compression spring's effect, sets up the block rubber in the four corners of backshell, can provide certain cushioning effect to the vibrations that the device produced in the use, avoids leading to the separation of front and back shell and the inside part damage of panel computer because of unexpected circumstances such as dropping, has prolonged the life of panel computer;

2. the edge of the front shell and the edge of the rear shell are provided with the grooves, and the sealing rubber strips are embedded in the grooves, so that the tablet personal computer has good sealing performance under the condition that the assembly and disassembly of the tablet personal computer are not influenced; the heat dissipation copper plate is embedded in the rear shell and is provided with the heat dissipation holes filled with the heat conduction colloid inside, so that the device has good heat dissipation performance and can prevent external impurities such as water stain, dust and the like from entering the device; through setting up the silica gel frame in display screen one side, the opposite side of silica gel frame is contradicted in the inner wall surface of backshell when the installation, therefore the silica gel frame forms the leakproofness to control circuit board and panel and surrounds the protection, can prevent that inside electric elements are infected to outside water stain dust etc. but also have good heat conductivility, has improved the life of device greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the rear housing of the present invention;

fig. 3 is a schematic structural view of the support assembly of the present invention;

fig. 4 is a schematic structural view of the front shell of the present invention;

fig. 5 is a schematic structural view of the shockproof assembly of the present invention.

In the figure: 1. a tablet computer main body; 2. a front housing; 3. a rear housing; 4. a display screen; 5. fixing screws; 6. a mounting seat; 7. a shock assembly; 8. a control circuit board; 9. a battery plate; 10. a silica gel frame; 11. a heat dissipation plate; 12. a support assembly; 13. a rubber block; 14. a waterproof plug; 15. a circular through hole; 16. an internal thread; 17. heat dissipation holes; 18. a thermally conductive gel; 19. sealing rubber strips; 20. a groove; 701. a cushion washer; 702. a compression spring; 121. connecting blocks; 122. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a waterproof and shockproof tablet personal computer suitable for teaching comprises a tablet personal computer main body 1, wherein the tablet personal computer main body 1 comprises a front shell 2 and a rear shell 3, a display screen 4 is arranged on the front shell 2, the front shell 2 and the rear shell 3 are fixedly connected together through a fixing screw 5, a mounting seat 6 is arranged inside the front shell 2, a shockproof assembly 7 is arranged inside the front shell 2, a control circuit board 8 and a battery panel 9 are fixedly arranged on one side of the display screen 4, a silica gel frame 10 is arranged on one side of the display screen 4, a heat dissipation plate 11 is fixedly embedded on the rear shell 3, a supporting assembly 12 is arranged on one side of the rear shell 3, rubber blocks 13 are arranged at four corners of the rear shell 3, sealing rubber strips 19 are embedded on contact surfaces of the front shell 2 and the rear shell 3, grooves 20 matched with the sealing rubber strips 19 are arranged on edges of the front shell 2 and the rear shell 3, and a charging socket of the tablet personal computer main body 1 is provided with a waterproof plug 14, the waterproof plug 14 is a T-shaped waterproof plug, the edge of the rear shell 3 is provided with circular through holes 15 for the fixed screws 5 to pass through, four groups of the circular through holes 15 are symmetrically arranged, the mounting seat 6 is arranged corresponding to the circular through holes 15, internal threads 16 corresponding to the fixed screws 5 are arranged inside the mounting seat 6, the shockproof assembly 7 comprises a buffer washer 701 and a compression spring 702, one end of the compression spring 702 is fixedly welded on the inner wall of the front shell 2, the other end of the compression spring 702 is fixedly connected to one side surface of the buffer washer 701, the shockproof assembly 7 is provided with four groups, the shockproof assembly 7 is sleeved on the mounting seat 6, the silica gel frame 10 is arranged in a square shape, the control circuit board 8 and the battery panel 9 are arranged inside the silica gel frame 10, the heat dissipation plate 11 is arranged as a heat dissipation copper plate, the heat dissipation holes 17 are arranged on the heat dissipation plate 11, and the heat conduction colloid 18 is arranged inside the heat dissipation holes 17, the heat conductive adhesive 18 is arranged as a heat conductive filling adhesive, the support assembly 12 includes a connection block 121 and a support plate 122, the connection block 121 is fixed on one side surface of the rear housing 3 in an adhesion manner, and the support plate 122 is rotatably mounted on the connection block 121 through a damping hinge.

The utility model discloses a set up shockproof subassembly 7 including buffer washer 701 and compression spring 702 in preceding shell 2 inside, buffer washer 701 contradicts in the inner wall surface of backshell 3 under the effect of compression spring 702, sets up rubber block 13 in the four corners of backshell 3, can provide certain cushioning effect to the vibrations that the device produced in the use, avoid leading to the separation of front and back shell and the inside part damage of panel computer because of unexpected circumstances such as dropping, prolonged the life of panel computer;

the grooves 20 are formed in the edges of the front shell and the rear shell, and the sealing rubber strips 19 are embedded in the grooves 20, so that the tablet personal computer has good sealing performance under the condition that the tablet personal computer is not influenced to be disassembled and assembled; the rear shell 3 is embedded with the heat dissipation copper plate, and the heat dissipation holes 17 filled with the heat conduction colloid are formed in the heat dissipation copper plate, so that the device has good heat dissipation performance and can prevent external impurities such as water stain, dust and the like from entering the device; through setting up silica gel frame 10 in 4 one sides of display screen, the opposite side of silica gel frame 10 is contradicted in the inner wall surface of backshell 3 when the installation, therefore silica gel frame 10 can form leakproofness to control circuit board 8 and panel 9 and surround the protection, can prevent that inside electrical element is infected such as outside water stain dust, but also has good heat conductivility, has improved the life of device greatly.

The working principle is as follows: the utility model discloses when using, set up shockproof subassembly 7 in the front on shell 2, the buffer washer 701 of subassembly 7 that takes precautions against earthquakes contradicts in backshell 3 inner walls under compression spring 702's effect, make the panel computer can provide the effect of a buffering for it when producing the vibration, set up block rubber 13 in the four corners of backshell 3, also can provide certain anti-falling shockproof effect, the edge at backshell 3 and preceding shell 2 sets up recess 20, joint sealing strip 19 in the recess 20, make the device have good leakproofness, can waterproof and dustproof, inlay on the backshell and set up the louvre 17 of having filled heat-conducting colloid 18 on dress heat dissipation copper and the heat dissipation copper, make the device have good heat dispersion, and still possess good leakproofness when can the heat dissipation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be fit for teaching with shockproof panel computer of waterproof, includes panel computer main part (1), its characterized in that: the tablet personal computer main body (1) comprises a front shell (2) and a rear shell (3), a display screen (4) is arranged on the front shell (2), the front shell (2) is fixedly connected with the rear shell (3) through a fixing screw (5), a mounting seat (6) is arranged inside the front shell (2), a shockproof assembly (7) is arranged inside the front shell (2), a control circuit board (8) and a battery board (9) are fixedly mounted on one side of the display screen (4), a silica gel frame (10) is arranged on one side of the display screen (4), a heat dissipation plate (11) is fixedly embedded on the rear shell (3), a supporting assembly (12) is arranged on one side of the rear shell (3), rubber blocks (13) are arranged at four corners of the rear shell (3), and a sealing rubber strip (19) is embedded on the contact surface of the front shell (2) and the rear shell (3), the edges of the front shell (2) and the rear shell (3) are provided with grooves (20) matched with the sealing rubber strips (19).

2. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the charging socket of the tablet personal computer main body (1) is provided with a waterproof plug (14), and the waterproof plug (14) is arranged to be a T-shaped waterproof plug.

3. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the edge of the rear shell (3) is provided with circular through holes (15) for the fixing screws (5) to pass through, and four groups of the circular through holes (15) are symmetrically arranged.

4. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the mounting seat (6) is arranged corresponding to the circular through hole (15), and internal threads (16) corresponding to the fixing screws (5) are arranged inside the mounting seat (6).

5. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the shockproof assembly (7) comprises a buffer gasket (701) and a compression spring (702), one end of the compression spring (702) is fixedly welded on the inner wall of the front shell (2), and the other end of the compression spring (702) is fixedly connected to one side surface of the buffer gasket (701).

6. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: four groups of shockproof assemblies (7) are arranged, and the shockproof assemblies (7) are sleeved on the mounting seat (6).

7. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: silica gel frame (10) are the setting of square font, control circuit board (8) and panel (9) are installed in the inside of silica gel frame (10).

8. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the heat dissipation plate (11) is arranged to be a heat dissipation copper plate, and heat dissipation holes (17) are formed in the heat dissipation plate (11).

9. The tablet personal computer suitable for teaching waterproof and shockproof, according to claim 8, wherein: the heat dissipation holes (17) are internally provided with heat-conducting colloid (18), and the heat-conducting colloid (18) is set to be heat-conducting filling glue.

10. The tablet personal computer suitable for teaching waterproof and shockproof is characterized in that: the supporting component (12) comprises a connecting block (121) and a supporting plate (122), the connecting block (121) is fixedly adhered to one side surface of the rear shell (3), and the supporting plate (122) is rotatably installed on the connecting block (121) through a damping hinge.