CN111831069A

CN111831069A - Waterproof tablet personal computer

Info

Publication number: CN111831069A
Application number: CN202010679511.6A
Authority: CN
Inventors: 陈东明; 熊斌; 王鸿刚
Original assignee: Power Idea Technology Shenzhen Co Ltd
Current assignee: Power Idea Technology Shenzhen Co Ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-27

Abstract

The invention provides a waterproof tablet personal computer which comprises a shell, a key, a touch display screen, a camera lens, a loudspeaker sound outlet hole, a microphone sound outlet hole, an earphone hole and a TYPE-C hole, wherein the key, the touch display screen, the camera lens, the loudspeaker sound outlet hole, the microphone sound outlet hole, the earphone hole and the TYPE-C hole are hermetically connected with the shell through a sealed waterproof structure, so that a sealed cavity is formed in the shell. Above-mentioned waterproof panel computer makes the shell totally enclosed through sealed waterproof construction to make the inside airtight cavity that forms a similar gasbag of shell, make waterproof panel computer have sufficient buoyancy can not sink into water.

Description

Waterproof tablet personal computer

Technical Field

The invention relates to the technical field of tablet computers, in particular to a waterproof tablet computer.

Background

A Tablet Personal Computer (also called a laptop PC) is a small and portable Personal Computer, and uses a touch screen as a basic input device. 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.

The existing tablet personal computer is convenient for a user to use in a water area environment, and a waterproof packaging mode is adopted to package the tablet personal computer, so that the tablet personal computer has a waterproof effect.

The existing computer with a horizontal prevention plate only meets the requirement of water prevention, but is easy to sink into water and cannot float in the water because of being heavier than the computer, so that the computer is inconvenient for a user to carry and operate in the water area environment.

Disclosure of Invention

The invention aims to provide a waterproof tablet personal computer, which aims to solve the problem that the existing waterproof tablet personal computer is easy to sink into water.

The invention provides a waterproof tablet personal computer which comprises a shell, a key, a touch display screen, a camera lens, a loudspeaker sound outlet hole, a microphone sound outlet hole, an earphone hole and a TYPE-C hole, wherein the key, the touch display screen, the camera lens, the loudspeaker sound outlet hole, the microphone sound outlet hole, the earphone hole and the TYPE-C hole are hermetically connected with the shell through a sealed waterproof structure, so that a sealed cavity is formed in the shell.

Above-mentioned waterproof panel computer makes the shell totally enclosed through sealed waterproof construction to make the inside gasbag that forms of shell, make waterproof panel computer have sufficient buoyancy and can not sink into water.

Further, the keys comprise an OK key, a power-on key and a volume key.

Further, the shell comprises a face shell and a bottom shell, and the face shell and the bottom shell are connected through a waterproof rubber ring and a fastener.

Further, the button passes through waterproof glue layer and is connected with the shell.

Further, the touch display screen is connected with the shell through a first waterproof back adhesive.

Further, the camera lens is connected with the shell through a second waterproof back adhesive.

Furthermore, the loudspeaker sound outlet hole is connected with the shell through a waterproof loudspeaker BOX and a first silica gel ring.

Further, the microphone goes out the sound hole through waterproof membrane, the waterproof gum of third, second silica gel circle with the shell is connected, second silica gel circle leans on in the microphone, the waterproof gum of third is located the outside of second silica gel circle, the waterproof membrane is located the middle part of the waterproof gum of third.

Further, the earphone hole is connected with the shell through a waterproof earphone seat and a third silica gel ring.

Further, the TYPE-C hole is connected with the shell through a waterproof TYPE-C seat and a fourth silica gel ring.

Drawings

Fig. 1 is a front view of a waterproof tablet computer according to a first embodiment of the present invention;

FIG. 2 is a rear view of the waterproof tablet computer of FIG. 1;

FIG. 3 is a top view of the waterproof tablet computer of FIG. 1;

fig. 4 is a bottom view of the waterproof tablet computer of fig. 1;

FIG. 5 is a right side view of the waterproof tablet computer of FIG. 1;

FIG. 6 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 2 in the A-A direction;

FIG. 7 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 3 in the B-B direction;

FIG. 8 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 1 in the C-C direction;

FIG. 9 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 1 in a D-D direction;

FIG. 10 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 2 in the E-E direction;

FIG. 11 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 4 in the F-F direction;

FIG. 12 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 4 in the G-G direction;

FIG. 13 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 3 in the H-H direction;

FIG. 14 is a schematic cross-sectional view of the waterproof tablet computer of FIG. 4 in the I-I direction;

fig. 15 is a schematic cross-sectional view of the waterproof tablet computer in fig. 1.

Description of the main element symbols:

outer casing	10	Touch control display screen	30	Third-proof water back glue	62
						Face shell	11	First waterproof gum	31	Waterproof film	63
Bottom shell	12	Camera lens	40	Earphone hole	70
						Waterproof rubber ring	13	Second waterproof gum	41	Waterproof earphone seat	71
Fastening piece	14	Loudspeaker sound outlet	50	Third silica gel ring	72
						OK key	21	Waterproof loudspeaker BOX	51	TYPE-C pore	80
Start-up key	22	First silica gel ring	52	Waterproof TYPE-C seat	81
						Volume key	23	Microphone sound outlet	60	Fourth silica gel ring	82
Waterproof glue line	24	Second silicone coil	61

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 15, a waterproof tablet computer provided in an embodiment of the present invention includes a housing 10, a key, a touch display screen 30, a camera lens 40, a speaker sound outlet 50, a microphone sound outlet 60, an earphone hole 70, and a TYPE-C hole 80, where the key, the touch display screen 30, the camera lens 40, the speaker sound outlet 50, the microphone sound outlet 60, the earphone hole 70, and the TYPE-C hole 80 are all hermetically connected to the housing 10 through a waterproof seal structure, so that a sealed cavity is formed in the housing.

Above-mentioned waterproof panel computer makes the shell totally enclosed through sealed waterproof construction to make the inside airtight cavity that forms a similar gasbag of shell, make waterproof panel computer have sufficient buoyancy can not sink into water. According to the Archimedes principle formula: f rows G rows ρ water G rows V rows.

Wherein G is the weight of the plate and V is the volume of the plate. Then Vpin H L H

V sink is the volume of the plate sinking into water, then V sink ═ S, H ═ L, W, and H < H; f floats for the buoyancy that the flat board received in the aquatic, and when waterproof panel computer floated the state in the aquatic, according to archimedes' principle and atress balance principle above-mentioned: f is floating-G (G is flat), V is sinking-L (L is W is h),

and (3) derivation process: g-plane (ρ -water ═ G ═ V ═ G ═ L × W ×, because H < H (when H ═ H, the tablet is in a suspended state in water), i.e., G-plane (ρ -water ═ G ═ L W × H), the tablet can float in water because the waterproof tablet is mainly composed of two types of materials: structural material + electronic material, then all structural material weight of waterproof panel computer express as: g, flat knot, wherein the weight of all electronic materials of the flat plate is expressed as: and G flat junction, after determining the external dimension of the panel, paying attention to key material selection and structural design influencing weight, controlling the weight of the waterproof panel computer, and meeting the requirement that G flat junction and G flat junction are rho water, G L W H to realize the floating of the waterproof panel computer. After the weight of the flat plate is determined, attention is paid to optimizing the external dimension (L/W/H) of the flat plate, and rho water G L W H G flat is met, so that the waterproof flat computer can float.

Specifically, in the present embodiment, the keys include an OK key 21, a power-on key 22, and a volume key 23.

Specifically, in the present embodiment, the outer shell 10 includes a front shell 11 and a bottom shell 12, the front shell 11 and the bottom shell 12 are connected by a waterproof rubber ring 13 and a fastening member 14 to achieve sealing of the outer shell 10, wherein the fastening member 14 may be a bolt or a screw.

Referring to fig. 7 and 8, in the present embodiment, the key is connected to the housing 10 through a waterproof adhesive layer 24, specifically, the OK key 21 is disposed on the front shell 11, and the power-on key 22 and the volume key 23 are disposed on one side of the bottom shell 12.

Specifically, in this embodiment, the touch display screen 30 is connected to the surface shell of the housing 10 through a first waterproof adhesive 31.

Specifically, in this embodiment, the camera lens 40 is connected to the housing 10 through a second waterproof back adhesive 41, wherein the camera lens 40 includes a front camera and a rear camera, and is connected to the housing 10 through the second waterproof back adhesive 41.

Specifically, in this embodiment, the horn sound outlet hole 50 is connected to the housing 10 through the waterproof horn BOX51 and the first silicone ring 52, specifically, the waterproof horn BOX51 itself has a waterproof effect, and the first silicone ring 52 is used to seal the joint between the waterproof horn BOX51 and the housing 10, so that the horn sound outlet hole 50 has a good sealing effect.

Specifically, in this embodiment, the microphone sound outlet 60 is connected with the housing through a waterproof film 63, a third waterproof adhesive 62, a second silicone ring 61, the second silicone ring 61 abuts against the microphone, the third waterproof adhesive 62 is disposed on the outer side of the second silicone ring 61, the waterproof film 63 is disposed in the middle of the third waterproof adhesive 62, so that the microphone sound outlet 60 can normally produce sound when the microphone sound outlet 60 is realized.

Specifically, in this embodiment, the earphone hole 70 is connected to the housing 10 through a waterproof earphone seat 71 and a third silicone ring 72, wherein the waterproof earphone seat 71 has a waterproof effect, and the third silicone ring 72 is connected to the housing 10, so that the earphone hole 70 has a good waterproof sealing effect.

Specifically, in this embodiment, TYPE-C hole 80 through waterproof TYPE-C seat 81 and fourth silica gel circle 82 with shell 10 connects, and wherein waterproof TYPE-C seat 81 itself possesses good water-proof effects, and rethread fourth silica gel circle 82 is connected with shell 10 for TYPE-C hole 80 has good waterproof sealing effect.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a waterproof panel computer, includes shell, button, touch-control display screen, camera lens, loudspeaker go out the sound hole, microphone goes out the sound hole, earphone hole and TYPE-C hole, its characterized in that, the button the touch-control display screen the camera lens loudspeaker go out the sound hole the microphone goes out the sound hole earphone hole and TYPE-C hole all through sealed waterproof construction with shell sealing connection, so that form a airtight cavity in the shell.

2. The waterproof tablet of claim 1, wherein the keys comprise an OK key, a power on key, and a volume key.

3. The waterproof tablet of claim 1, wherein the housing comprises a face shell and a bottom shell, the face shell and the bottom shell connected by a waterproof rubber ring and a fastener.

4. The waterproof tablet computer of claim 1, wherein the keys are connected to the housing by a waterproof glue layer.

5. The waterproof tablet computer of claim 1, wherein the touch display screen is connected to the housing by a first waterproof adhesive.

6. The waterproof tablet of claim 1, wherein the camera lens is connected to the housing by a second waterproof backing adhesive.

7. The waterproof tablet computer of claim 1, wherein the speaker exit hole is connected to the housing through a waterproof speaker BOX and a first silicone ring.

8. The waterproof tablet personal computer of claim 1, wherein the microphone sound outlet hole is connected with the housing through a waterproof membrane, a third waterproof adhesive, a second silicone ring, the second silicone ring abuts against a microphone, the third waterproof adhesive is arranged on the outer side of the second silicone ring, and the waterproof membrane is arranged in the middle of the third waterproof adhesive.

9. The waterproof tablet computer of claim 1, wherein the earphone hole is connected to the housing through a waterproof earphone jack and a third silicone ring.

10. The waterproof tablet of claim 1, wherein the TYPE-C hole is connected to the housing through a waterproof TYPE-C seat and a fourth silicone ring.