CN218068833U - Capacitive touch screen device with waterproof capability - Google Patents
Capacitive touch screen device with waterproof capability Download PDFInfo
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- CN218068833U CN218068833U CN202221458802.3U CN202221458802U CN218068833U CN 218068833 U CN218068833 U CN 218068833U CN 202221458802 U CN202221458802 U CN 202221458802U CN 218068833 U CN218068833 U CN 218068833U
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- touch screen
- capacitive touch
- upper cover
- bottom cover
- waterproof
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Abstract
The utility model relates to the technical field of capacitive touch screen devices, and discloses a capacitive touch screen device with waterproof capability, which comprises a waterproof mechanism, wherein a heat dissipation mechanism is arranged outside the waterproof mechanism; the waterproof mechanism comprises a bottom cover, wherein a clamping plate is fixedly connected to the upper surface of the bottom cover, an insertion port is fixedly connected to the inside of the clamping plate, an upper cover is clamped to the outside of the clamping plate, screen protection glass is arranged inside the upper cover, a protective film is arranged on the upper surface of the upper cover, and sealant is arranged between the bottom cover and the upper cover. This capacitive touch screen device with waterproof ability, through the draw-in groove joint of cardboard and upper cover, increases the leakproofness between bottom and the upper cover, and bottom and upper cover protect capacitive touch screen inside, and capacitive touch screen's wiring is connected with the inboard one end of interface, and the interface is located cardboard outside one end and outside line grafting intercommunication, and the interface makes the wiring mouthful internal-external seal, avoids steam to get into the inside between bottom and the upper cover.
Description
Technical Field
The utility model relates to a capacitive touch screen device technical field specifically is a capacitive touch screen device with waterproof ability.
Background
The touch screen is widely applied to various electronic devices, in particular to a capacitive touch screen, wherein the capacitive touch screen technology works by utilizing current induction of a human body, has high sensitivity and is convenient to control.
When the capacitive touch screen is installed, the capacitive touch screen is fixed and protected through the shell, but the existing capacitive touch screen shell is poor in installation sealing performance, and therefore the capacitive touch screen is not waterproof.
We therefore propose a capacitive touch screen device with waterproof capability to address the problems in the background described above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a capacitive touch screen device with waterproof ability possesses waterproof dustproof, and advantages such as cooling heat dissipation have solved the poor not waterproof problem of capacitive touch screen shell leakproofness.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a capacitive touch screen device with waterproof capability comprises a waterproof mechanism, wherein a heat dissipation mechanism is arranged outside the waterproof mechanism;
the waterproof mechanism comprises a bottom cover, wherein a clamping plate is fixedly connected to the upper surface of the bottom cover, an inserting port is fixedly connected to the inside of the clamping plate, an upper cover is clamped outside the clamping plate, screen protection glass is arranged inside the upper cover, a protective film is arranged on the upper surface of the upper cover, and sealant is arranged between the bottom cover and the upper cover;
the capacitive touch screen is clamped with the clamping groove of the upper cover through the clamping plate, the sealing performance between the bottom cover and the upper cover is improved, the capacitive touch screen is protected inside the bottom cover and the upper cover, a wiring of the capacitive touch screen is connected with one end inside the inserting port, the inserting port is located at one end outside the clamping plate and is connected with an external circuit in an inserting mode, the inserting port enables the wiring port to be sealed inside and outside, water vapor is prevented from entering the inside between the bottom cover and the upper cover, sealing glue is arranged between the bottom cover and the upper cover, the sealing glue enables the bottom cover and the upper cover to be bonded and fixed and fills gaps, water vapor dust and the like are prevented from entering the capacitive touch screen, the waterproof capacity is improved, the front face of the upper cover is fixedly connected with screen protection glass, the screen protection glass has compression protection effect on the capacitive touch screen, the screen protection glass is thin and cannot influence the use of the capacitive touch screen, the sealing fixed connection between the screen protection glass and the upper cover, the front face of the upper cover is attached with a protection film, the gaps between the screen protection glass and the upper cover are sealed, and the inner portion of the upper cover is sealed, and the upper cover has a double waterproof effect.
The heat dissipation mechanism comprises a cooling plate, a fixing clamp is fixedly connected to the back of the cooling plate, a cooling pipe is clamped inside the fixing clamp, a fixing ring is fixedly connected to the back of the bottom cover, a motor is fixedly connected to the inside of the fixing ring, and fan blades are arranged on the inner side of the motor.
The cooling pipe is fixed through a plurality of fixing clips, the cooling plate is cooled through the cooling liquid in the cooling pipe, the cooling plate is fixed inside the cooling plate, the back of the capacitive touch screen is attached to the cooling plate, the low temperature of the cooling plate conducts the capacitive touch screen, the cooling plate achieves the cooling effect on the capacitive touch screen, the fan blades are driven by the motor to rotate, the fan blades generate wind power to cool the surface of the cooling pipe, the temperature of the cooling liquid is also reduced, the cooling plate is continuously cooled on the capacitive touch screen, the cooling effect is guaranteed, and the phenomenon that the capacitive touch screen is damaged due to the fact that the temperature of the capacitive touch screen is too high is avoided.
Preferably, the cooling plate is fixedly connected to the bottom of the bottom cover, and the fixing clamps are distributed uniformly.
The cooling plate is fixed with the bottom cover, the back of the capacitive touch screen is attached to the cooling plate, and the low temperature of the cooling plate conducts the capacitive touch screen, so that the cooling plate achieves a cooling effect on the capacitive touch screen, and the cooling pipe is fixed through a plurality of fixing clamps.
Preferably, the cooling pipe is a rectangular pipe, and a cooling liquid is arranged in the cooling pipe.
The cooling pipe increases the surface area for the pipe of returning the shape, makes the cooling pipe to the cooling plate cooling even, and the flabellum of being convenient for simultaneously is to the cooling pipe heat dissipation cooling.
Preferably, the two sides of the back of the bottom cover are provided with vent holes, the fan blades are arranged on the back of the bottom cover, and the cooling plate is connected with the inside of the bottom cover in a sealing mode.
The two sides of the back of the bottom cover are provided with air vents, so that wind generated by the fan blades can circulate, the cooling pipe can be cooled conveniently, the cooling plate is hermetically connected with the inside of the bottom cover, the cooling plate is cooled through low-temperature conduction, and the inside of the bottom cover is not filled with water vapor due to the sealing connection, so that the capacitive touch screen is protected.
Preferably, a clamping groove is formed in the inner side of the upper cover, and the clamping plate and the plug interface are arranged in the clamping groove.
The clamping plate and the inserting port are connected with the clamping groove of the upper cover in a clamping mode, so that the bottom cover and the upper cover are better in connection tightness.
Preferably, mounting holes are formed in two sides of the bottom cover, the bottom cover is fixedly connected with the upper cover, a capacitive touch screen is arranged between the bottom cover and the upper cover, and the back of the capacitive touch screen is attached to the cooling plate.
After the bottom cover and the upper cover are clamped, the bottom cover and the upper cover are fixed through the mounting holes by screws, so that the bottom cover and the upper cover are connected more tightly, the back of the capacitive touch screen is attached to the cooling plate, and the cooling plate is convenient to cool the capacitive touch screen.
Preferably, the protective film is attached to the upper surface of the screen protection glass, and the screen protection glass is attached to the front surface of the capacitive touch screen.
The screen protection glass has compression protection to the capacitive touch screen, and the screen protection glass is connected with the upper cover in a sealing and fixed mode, so that the internal capacitive touch screen has a waterproof and dustproof effect, the protective film is attached to the front face of the upper cover, and the protective film seals a gap between the screen protection glass and the upper cover, so that the sealing and waterproof effect is improved.
Compared with the prior art, the utility model provides a capacitive touch screen device with waterproof ability possesses following beneficial effect:
1. the capacitive touch screen device with the waterproof capability is clamped with the clamping groove of the upper cover through the clamping plate, the sealing performance between the bottom cover and the upper cover is improved, the capacitive touch screen is protected inside the bottom cover and the upper cover, the wiring of the capacitive touch screen is connected with one end of the inner side of the inserting port, the inserting port is located at one end of the outer side of the clamping plate and is connected with an external circuit in an inserting mode, the inserting port enables the wiring port to be internally and externally sealed, water vapor is prevented from entering the inner portion between the bottom cover and the upper cover, sealing glue is arranged between the bottom cover and the upper cover, the bottom cover and the upper cover are fixedly bonded through the sealing glue and are filled in gaps, water vapor dust and the like are prevented from entering the inserting port, the waterproof capability is improved, the screen protection glass is fixedly connected to the front face of the upper cover, the screen protection glass has the compression protection effect on the capacitive touch screen, the screen protection glass cannot influence the use of the capacitive touch screen due to the thinness, the screen protection glass is fixedly connected with the upper cover in a sealing mode, the waterproof and dustproof effect is achieved on the inner portion of the capacitive touch screen protection glass, the upper cover, and the waterproof effect is achieved.
2. This capacitive touch screen device with waterproof ability, it is fixed with the cooling tube through a plurality of fixing clips, the cooling plate is cooled down through the inside coolant liquid of cooling tube, the cooling plate is fixed with the cooling plate is inside, the capacitive touch screen back and the laminating of cooling plate, the low temperature of cooling plate is to capacitive touch screen conduction, thereby the cooling plate reaches the cooling effect to capacitive touch screen, it rotates to drive the flabellum through the motor, the flabellum produces wind-force and cools down to the cooling tube surface, the coolant liquid temperature also reduces, thereby make the cooling plate continuously cool down to capacitive touch screen, guarantee the cooling effect, avoid capacitive touch screen high temperature to lead to inside electronic component to damage.
Drawings
FIG. 1 is a schematic view of the bottom cover structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic view of the back structure of the bottom cover of the present invention;
fig. 4 is a schematic view of the inner side structure of the upper cover of the present invention.
Wherein: 1. a waterproof mechanism; 2. a heat dissipation mechanism; 101. a bottom cover; 102. clamping a plate; 103. an interface; 104. an upper cover; 105. a screen protection glass; 106. a protective film; 107. sealing glue; 201. a cooling plate; 202. fixing the card; 203. a cooling tube; 204. a fixing ring; 205. a motor; 206. and fan blades.
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.
Please refer to fig. 1-4.
A capacitive touch screen device with waterproof capability comprises a waterproof mechanism 1, wherein a heat dissipation mechanism 2 is arranged outside the waterproof mechanism 1;
the waterproof mechanism 1 comprises a bottom cover 101, wherein a clamping plate 102 is fixedly connected to the upper surface of the bottom cover 101, a plug interface 103 is fixedly connected inside the clamping plate 102, an upper cover 104 is clamped outside the clamping plate 102, screen protection glass 105 is arranged inside the upper cover 104, a protective film 106 is arranged on the upper surface of the upper cover 104, and sealant 107 is arranged between the bottom cover 101 and the upper cover 104;
the capacitive touch screen is protected inside by the clamping plate 102 and the clamping groove of the upper cover 104 in a clamping mode, the sealing performance between the bottom cover 101 and the upper cover 104 is improved, the wiring of the capacitive touch screen is connected with one end of the inner side of the interface 103, one end of the interface 103, which is located on the outer side of the clamping plate 102, is in splicing communication with an external circuit, the interface 103 enables the wiring port to be sealed inside and outside, water vapor is prevented from entering the space between the bottom cover 101 and the upper cover 104, a sealant 107 is arranged between the bottom cover 101 and the upper cover 104, the sealant 107 enables the bottom cover 101 and the upper cover 104 to be bonded and fixed and fills gaps, water vapor, dust and the like are prevented from entering, the capacitive touch screen is protected in a waterproof mode, the waterproof capacity is improved, the screen protection glass 105 is fixedly connected to the front face of the upper cover 104, the protective film 106 is attached to the front face of the upper cover 104, the protective film 106 does not influence the use of the capacitive touch screen, the capacitive touch screen is fixedly connected between the protective glass 105 and the upper cover 104 in a sealing mode, and the gaps between the capacitive touch screen 104 are sealed and the upper cover 104, and accordingly, the capacitive touch screen cover 104 has a double waterproof and the waterproof effect is achieved.
The heat dissipation mechanism 2 comprises a cooling plate 201, a fixing clip 202 is fixedly connected to the back of the cooling plate 201, a cooling pipe 203 is clamped inside the fixing clip 202, a fixing ring 204 is fixedly connected to the back of the bottom cover 101, a motor 205 is fixedly connected to the inside of the fixing ring 204, and fan blades 206 are arranged on the inner side of the motor 205.
The cooling pipe 203 is fixed through a plurality of fixing clamps 202, the cooling plate 201 is cooled through the cooling liquid inside the cooling pipe 203, the cooling plate 201 is fixed inside the cooling plate 201, the back of the capacitive touch screen is attached to the cooling plate 201, the low temperature of the cooling plate 201 conducts the capacitive touch screen, thereby the cooling plate 201 achieves the cooling effect on the capacitive touch screen, the fan blade 206 is driven to rotate through the motor 205, the wind power generated by the fan blade 206 cools the surface of the cooling pipe 203, the temperature of the cooling liquid is also reduced, thereby the cooling plate 201 is continuously cooled on the capacitive touch screen, the cooling effect is ensured, and the damage to internal electronic elements caused by the overhigh temperature of the capacitive touch screen is avoided.
The cooling plate 201 is fixedly connected to the bottom of the bottom cover 101, and the fixing clips 202 are distributed uniformly.
The cooling pipe 203 is a loop pipe, and a cooling liquid is provided inside the cooling pipe 203.
The cooling pipe 203 increases the surface area for the pipe that appears as a paper clip, makes the cooling pipe 203 even to the cooling plate 201 cooling, and the flabellum 206 of being convenient for simultaneously is to the cooling pipe 203 heat dissipation cooling.
The two sides of the back of the bottom cover 101 are provided with vent holes, the fan blades 206 are arranged on the back of the bottom cover 101, and the cooling plate 201 is hermetically connected with the inside of the bottom cover 101.
The two sides of the back of the bottom cover 101 are provided with air vents, so that wind generated by the fan blades 206 can flow through the air vents, the cooling pipes 203 can be cooled conveniently, the cooling plate 201 is hermetically connected with the inside of the bottom cover 101, the cooling plate 201 is cooled through low-temperature conduction, and the inside of the bottom cover 101 is not filled with water vapor due to the sealing connection, so that the capacitive touch screen is protected.
The inner side of the upper cover 104 is provided with a clamping groove, and the clamping plate 102 and the plug interface 103 are arranged inside the clamping groove.
The card board 102 and the insertion port 103 are engaged with the card slot of the upper cover 104, so that the connection between the bottom cover 101 and the upper cover 104 is more airtight.
Mounting holes are formed in two sides of the bottom cover 101, the bottom cover 101 is fixedly connected with the upper cover 104, a capacitive touch screen is arranged between the bottom cover 101 and the upper cover 104, and the back of the capacitive touch screen is attached to the cooling plate 201.
After the bottom cover 101 and the upper cover 104 are clamped, the bottom cover 101 and the upper cover 104 are connected more tightly by fixing screws through the mounting holes, and the back of the capacitive touch screen is attached to the cooling plate 201, so that the cooling plate 201 can cool the capacitive touch screen conveniently.
The protective film 106 is attached to the upper surface of the screen protection glass 105, and the screen protection glass 105 is attached to the front surface of the capacitive touch screen.
The screen protection glass 105 has compression resistance protection to the capacitive touch screen, the screen protection glass 105 is fixedly connected with the upper cover 104 in a sealing mode, therefore, the capacitive touch screen inside the capacitive touch screen has a waterproof and dustproof effect, the protective film 106 is attached to the front face of the upper cover 104, the protective film 106 seals a gap between the screen protection glass 105 and the upper cover 104, and the sealing and waterproof effects are improved.
When the capacitive touch screen waterproof protective film is used, the clamping plate 102 is clamped with the clamping groove of the upper cover 104, the sealing performance between the bottom cover 101 and the upper cover 104 is improved, the capacitive touch screen is protected inside the bottom cover 101 and the upper cover 104, the wiring of the capacitive touch screen is connected with one end of the inner side of the inserting port 103, one end of the inserting port 103, which is located on the outer side of the clamping plate 102, is inserted and communicated with an external circuit, the inserting port 103 enables the inside and the outside of the wiring port to be sealed, water vapor is prevented from entering the inside between the bottom cover 101 and the upper cover 104, a sealing glue 107 is arranged between the bottom cover 101 and the upper cover 104, the bottom cover 101 and the upper cover 104 are bonded and fixed through the sealing glue 107, gaps are filled, water vapor, dust and the like are prevented from entering the capacitive touch screen, the waterproof capability is improved, the screen protection glass 105 is fixedly connected to the front surface of the upper cover 104, the screen protection glass 105 has the pressure-resistant protection effect on the capacitive touch screen, the use of the capacitive touch screen is not influenced by the thin screen, the screen protection glass 105 and the upper cover 104 are fixedly connected in a sealing mode, the sealing and fixedly connected between the upper cover 104, the front surface of the capacitive touch screen protection glass 105 and the upper cover 104, and the upper cover 104 has the double waterproof effect, and the waterproof effect is achieved.
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 (7)
1. A capacitive touch screen device with waterproof capability, includes waterproofing mechanism (1), its characterized in that: a heat dissipation mechanism (2) is arranged outside the waterproof mechanism (1);
the waterproof mechanism (1) comprises a bottom cover (101), wherein a clamping plate (102) is fixedly connected to the upper surface of the bottom cover (101), a plug-in port (103) is fixedly connected to the inside of the clamping plate (102), an upper cover (104) is clamped to the outside of the clamping plate (102), screen protection glass (105) is arranged inside the upper cover (104), a protective film (106) is arranged on the upper surface of the upper cover (104), and sealant (107) is arranged between the bottom cover (101) and the upper cover (104);
the heat dissipation mechanism (2) comprises a cooling plate (201), a fixing clip (202) is fixedly connected to the back of the cooling plate (201), a cooling pipe (203) is clamped inside the fixing clip (202), a fixing ring (204) is fixedly connected to the back of the bottom cover (101), a motor (205) is fixedly connected to the inside of the fixing ring (204), and fan blades (206) are arranged on the inner side of the motor (205).
2. A capacitive touch screen device with waterproof capability according to claim 1, wherein: the cooling plate (201) is fixedly connected to the bottom of the bottom cover (101), and the fixing clips (202) are distributed uniformly.
3. A capacitive touch screen device with waterproof capability according to claim 1, wherein: the cooling pipe (203) is a pipe with a shape of a Chinese character 'hui', and cooling liquid is arranged inside the cooling pipe (203).
4. A capacitive touch screen device with waterproof capability according to claim 1, wherein: the fan is characterized in that vent holes are formed in two sides of the back face of the bottom cover (101), the fan blades (206) are arranged on the back face of the bottom cover (101), and the cooling plate (201) is connected with the inside of the bottom cover (101) in a sealing mode.
5. A capacitive touch screen apparatus with waterproof capability according to claim 1, wherein: the inner side of the upper cover (104) is provided with a clamping groove, and the clamping plate (102) and the plug interface (103) are arranged in the clamping groove.
6. A capacitive touch screen apparatus with waterproof capability according to claim 1, wherein: the capacitive touch screen is characterized in that mounting holes are formed in two sides of the bottom cover (101), the bottom cover (101) is fixedly connected with the upper cover (104), a capacitive touch screen is arranged between the bottom cover (101) and the upper cover (104), and the back of the capacitive touch screen is attached to the cooling plate (201).
7. A capacitive touch screen apparatus with waterproof capability according to claim 1, wherein: the protective film (106) is attached to the upper surface of the screen protection glass (105), and the screen protection glass (105) is attached to the front surface of the capacitive touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221458802.3U CN218068833U (en) | 2022-06-13 | 2022-06-13 | Capacitive touch screen device with waterproof capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221458802.3U CN218068833U (en) | 2022-06-13 | 2022-06-13 | Capacitive touch screen device with waterproof capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218068833U true CN218068833U (en) | 2022-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221458802.3U Active CN218068833U (en) | 2022-06-13 | 2022-06-13 | Capacitive touch screen device with waterproof capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218068833U (en) |
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2022
- 2022-06-13 CN CN202221458802.3U patent/CN218068833U/en active Active
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