CN210691291U

CN210691291U - Outdoor heat dissipation capacitive touch screen

Info

Publication number: CN210691291U
Application number: CN201921734301.1U
Authority: CN
Inventors: 杨世臣
Original assignee: Yixing Optoelectronics Technology Shenzhen Co ltd
Current assignee: Yixing Optoelectronics Technology Shenzhen Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-05
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses an outdoor heat dissipation capacitive touch screen, the structure of which comprises a power line, a switch and a convenient device, the upper end of the power line is spliced with the lower end of a frame body, the touch screen is embedded in the frame body, and the rear end of the frame body is fixed with the front end of a connecting shell in a laminating way, the outdoor heat dissipation capacitive touch screen of the utility model is provided with a convenient device through the outside of the connecting shell, a protective shell with a jack is spliced with a jack in the base, then a hand-held block is held to be in interference fit outside a screw rod, the hand-held block pulls a special-shaped rod through a push rod, the special-shaped rod slides in a first slide rail and a second slide rail, so that a fixed column is spliced with the jack, thereby realizing the effect of; the protective shell is arranged at the front end of the inserting column, the sliding rod slides with the sliding cover through the sliding groove, and the lower end of the sliding cover is rotatably connected with the lower end of the square frame through the rotating shaft, so that the effect of protecting the touch screen by the sliding cover and the square frame is realized, and the sunlight cannot irradiate the touch screen.

Description

Outdoor heat dissipation capacitive touch screen

Technical Field

The utility model relates to a capacitive touch screen technical field, concretely relates to outdoor heat dissipation capacitive touch screen.

Background

With the development and progress of electronic technology, in order to enhance the convenience of electronic products in operation, capacitive touch screens are widely used, touch screens are the simplest, most convenient and natural man-machine interaction mode at present as an input medium, and can be divided into four types, namely resistive type, capacitive type, infrared type and surface acoustic wave, according to the working principle and the difference of touch information detection media, while the capacitive touch screen technology becomes the mainstream touch screen technology at present due to the characteristics of simple process, long product life, high light transmittance and the like.

When the capacitive touch screen is used outdoors, the capacitive touch screen is fixedly connected with the external wall body through the bolt, so that the capacitive touch screen is inconvenient to disassemble, and sunlight irradiates the surface of the capacitive touch screen at different angles to influence the use of a user.

Disclosure of Invention

Technical problem to be solved

In order to overcome the prior art not enough, now provide an outdoor heat dissipation capacitive touch screen, solved when capacitive touch screen is outdoor when using, because capacitive touch screen and for the bolt of outside wall body be fixed connection for it is comparatively inconvenient to dismantle, and sunshine shines in the touch-sensitive screen surface at different angles, influences user's use problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an outdoor heat-dissipation capacitive touch screen, which comprises a power line, a switch and a convenient device, wherein the upper end of the power line is spliced with the lower end of a frame body, the inside of the frame body is embedded with a touch screen, the rear end of the frame body is fixedly jointed with the front end of a connecting shell, the switch is positioned on the left side of the front end of the frame body, the right end of the switch is provided with an indicator light, the rear end of the connecting shell is fixedly jointed with the front end of the heat-dissipation shell, the left end and the right end of the heat-dissipation shell are provided with heat-dissipation ports, four groups of fixing bolts are arranged at the four corners of the rear end of the heat-dissipation shell, the inside of the convenient device is locked and fixed with the outside of the connecting shell, the convenient device consists of a protective shell, a plug post, a jack, a base, a fixing post, a first sliding rail, a special-shaped rod, the utility model discloses a portable electronic device, including base, fixed column, dysmorphism pole right-hand member, push rod, handheld piece right-hand member, screw rod, switch and pilot lamp, the jack is inside to be pegged graft with inserting the post rear end, the base front end is provided with four group's jacks, the fixed column left end is fixed with the laminating of dysmorphism pole right-hand member upside, first slide rail is located inside the base to inside and the special-shaped pole right-hand member downside slidable mounting of first slide rail, the special-shaped pole left end can contact with the second slide rail inner wall that slides mutually, the push rod lower extreme is fixed with special-shaped pole middle part locking, handheld piece right-hand member downside rotates with the push rod upper end to be connected, screw.

Furthermore, the protective shell comprises a connecting plate, a square frame, a sliding cover, a sliding groove and a sliding rod, the right end of the connecting plate is fixedly attached to the outside of the connecting shell, the inside of the square frame is fixedly attached to the outside of the connecting plate, the upper end of the sliding cover is provided with the sliding groove, the inside of the sliding groove and the inner side of the sliding rod can mutually slide and contact, and the outside of the sliding rod is fastened on the square frame.

Furthermore, the lower end of the sliding cover is rotatably connected with the inner part of the lower end of the square frame through a rotating shaft, and the sliding cover is arc-shaped.

Furthermore, the connecting plate, the sliding groove and the sliding rod are provided with two groups, and the two groups are respectively in central symmetry.

Furthermore, the rear end of the inserting column is provided with a connecting hole, and the inside of the connecting hole is inserted into the fixing column.

Furthermore, the cross section of the handheld block is T-shaped, and anti-skid grains are arranged outside the handheld block.

Furthermore, the distance between the inside of the square frame and the rear end of the heat dissipation shell is 3cm, and the length of the square frame is four thirds of the length of the base.

Furthermore, insert post, jack, base, fixed column, first slide rail, dysmorphism pole, push rod, second slide rail, handheld piece and screw rod and be provided with four groups to all be central symmetry.

Further, the base is made of stainless steel.

Further, the sliding cover is made of ABS materials.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that when the capacitive touch screen is used outdoors, due to the fact that the capacitive touch screen is fixedly connected with an external wall body through bolts, disassembly is inconvenient, sunlight irradiates the surface of the touch screen at different angles, and use of a user is affected, a convenient device is arranged outside a connecting shell, a protective shell with inserting columns is inserted into inserting holes in a base, then a handheld block is held outside a screw rod in interference fit, the handheld block pulls a special-shaped rod through a push rod, the special-shaped rod slides inside a first slide rail and a second slide rail, so that a fixed column is inserted into the inserting columns, and the effect of portable installation is achieved; the protective shell is arranged at the front end of the inserting column, the sliding rod slides with the sliding cover through the sliding groove, and the lower end of the sliding cover is rotatably connected with the lower end of the square frame through the rotating shaft, so that the effect of protecting the touch screen by the sliding cover and the square frame is realized, and the sunlight cannot irradiate the touch screen.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof with reference to the attached drawings in which:

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

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

FIG. 3 is a schematic view of the rear view of the portable device of the present invention;

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

FIG. 5 is a left side view of the portable device of the present invention;

fig. 6 is a schematic view of the protective shell structure of the present invention.

In the figure: the device comprises a power line-1, a frame body-2, a touch screen-3, a switch-4, an indicator light-5, a connecting shell-6, a heat dissipation shell-7, a heat dissipation port-8, a fixing bolt-9, a convenient device-10, a protective shell-101, an inserting column-102, an inserting hole-103, a base-104, a fixing column-105, a first sliding rail-106, a special-shaped rod-107, a push rod-108, a second sliding rail-109, a handheld block-1010, a screw rod-1011, a connecting plate-10101, a square frame-10102, a sliding cover-10103, a sliding chute-10104, a sliding rod-10105 and a rotating shaft-1001.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides an outdoor heat dissipation capacitive touch screen: the portable device comprises a power line 1, a switch 4 and a portable device 10, wherein the upper end of the power line 1 is spliced with the lower end of a frame body 2, a touch screen 3 is inlaid in the frame body 2, the rear end of the frame body 2 is fixedly attached to the front end of a connecting shell 6, the switch 4 is positioned on the left side of the front end of the frame body 2, an indicator lamp 5 is arranged at the right end of the switch 4, the rear end of the connecting shell 6 is fixedly attached to the front end of a radiating shell 7, radiating ports 8 are arranged at the left end and the right end of the radiating shell 7, four groups of fixing bolts 9 are arranged at four corners of the rear end of the radiating shell 7, the interior of the portable device 10 is fixedly locked with the exterior of the connecting shell 6, the portable device 10 comprises a protective shell 101, a plug column 102, a plug hole 103, a base 104, a fixing column 105, a first sliding rail 106, a special-shaped rod 107, a push rod 108, a, jack 103 is inside to be pegged graft with post 102 rear end, base 104 front end is provided with four group's jacks 103, fixed column 105 left end and dysmorphism pole 107 right-hand member upside laminating are fixed, first slide rail 106 is located inside base 104, and inside and dysmorphism pole 107 right-hand member downside slidable mounting of first slide rail 106, dysmorphism pole 107 left end and the sliding contact of second slide rail 109 inner wall each other, push rod 108 lower extreme and dysmorphism pole 107 middle part locking are fixed, handheld piece 1010 right-hand member downside rotates with push rod 108 upper end to be connected, screw 1011 left end and handheld piece 1010 right-hand member interference fit, touch-sensitive screen 3, switch 4 and pilot lamp 5 all are connected with power cord 1 electricity, touch-sensitive screen 3 and pilot lamp 5 all are connected with switch 4 electricity.

The protective shell 101 is composed of a connecting plate 10101, a square frame 10102, a sliding cover 10103, a sliding groove 10104 and a sliding rod 10105, the right end of the connecting plate 10101 is fixedly attached to the outside of the connecting shell 6, the inside of the square frame 10102 is fixedly attached to the outside of the connecting plate 10101, the sliding groove 10104 is arranged at the upper end of the sliding cover 10103, the inside of the sliding groove 10104 and the inner side of the sliding rod 10105 can be in mutual sliding contact, and the outside of the sliding rod 10105 is fastened to the square frame 10102, so that sunlight shielding is.

Wherein, the slide housing 10103 lower extreme is connected with the inside rotation of square frame 10102 lower extreme through pivot 1001 to slide housing 10103 is the arc, is favorable to protecting.

Wherein, connecting plate 10101, spout 10104 and slide bar 10105 all are provided with two sets ofly to all be central symmetry separately, be favorable to installing.

The rear end of the insertion column 102 is provided with a connecting hole, and the inside of the connecting hole is inserted into the fixing column 105, so that the fixing is facilitated.

The cross section of the handheld block 1010 is T-shaped, and anti-slip lines are arranged outside the handheld block 1010, so that hand slip can be prevented.

The distance between the inside of the block 10102 and the rear end of the heat dissipation shell 7 is 3cm, the length of the block 10102 is four thirds of the length of the base 104, and the installation is facilitated.

Four groups of inserting columns 102, inserting holes 103, bases 104, fixing columns 105, first sliding rails 106, special-shaped rods 107, push rods 108, second sliding rails 109, handheld blocks 1010 and screws 1011 are arranged and are in central symmetry, and portable disassembly is facilitated.

Wherein, the base 104 is made of stainless steel, which has advantages of corrosion resistance and high hardness.

The sliding cover 10103 is made of ABS material, and has the advantages of low cost and easy manufacture.

As shown in the above table, the base 104 is made of stainless steel, which can achieve a high corrosion resistance.

The base 104 described in this patent is made of stainless steel, the most common material of stainless steel is 304 stainless steel, the density of 304 stainless steel is 7.93 g/cm3, also called 18/8 stainless steel in the industry, high temperature resistance 800 ℃, has the characteristics of good processability and high toughness, and is widely used in industry and furniture decoration industry and food and medical industry, and the common marking method in the market is 0Cr18Ni9 and SUS304, wherein 0Cr18Ni9 generally represents national standard production, 304 generally represents ASTM standard production, SUS304 represents Japanese standard production, and 304 is a universal stainless steel, and is widely used for manufacturing equipment and machine parts which require good comprehensive properties (corrosion resistance and formability). In order to maintain the corrosion resistance inherent in stainless steel, the steel must contain 18% or more of chromium and 8% or more of nickel. 304 stainless steel is a grade of stainless steel produced in accordance with the ASTM standard in the united states.

The working principle is as follows: before the portable device is used, the rear end of a base 104 inside the portable device 10 is fixedly installed outdoors, then the protective shell 101 drives an insertion column 102 to be inserted into a jack 103, the hand-held block 1010 is held outside a screw 1011 in an interference fit mode, a push rod 108 is fixedly connected with the hand-held block 1010, the push rod 108 is rotatably connected with a special-shaped rod 10, the hand-held block 1010 pulls the special-shaped rod 107 through the push rod 108, the special-shaped rod 107 slides inwards in a first slide rail 106 and a second slide rail 109, and a fixed column 105 is inserted into the insertion column 102, so that the portable installation effect is realized; when the portable electronic device is used, the power line 1 is firstly connected, the switch 4 is pressed, the indicator lamp 5 lights up a green light, the touch screen 3 is started, a user can use the touch screen 3, the heat dissipation shell 7 and the heat dissipation port 8 play a role in heat dissipation, the connecting shell 6 plays a role in connection, the frame body 2 protects, the fixing bolt 9 plays a role in fixing, finally, the sliding cover 10103 is pulled forwards, the inside of the sliding groove 10104 slides with the inner side of the sliding rod 10105, the lower end of the sliding cover 10103 is rotatably connected with the square frame 10102 through the rotating shaft, the sliding cover 10103 and the square 10102 play a role in shielding sunlight, and the connecting plate 10101 plays a role in connection; after the use, when needing to dismantle, hold handheld piece 1010 at the outside interference fit of screw rod 1011, make handheld piece 1010 pass through push rod 108 and promote dysmorphism pole 107, dysmorphism pole 107 slides to the inboard in first slide rail 106 and second slide rail 109 are inside, make fixed column 105 with insert post 102 separation, the effect of portable dismantlement has been realized, thereby solved when capacitive touch screen is outdoor when using, because capacitive touch screen is fixed connection with bolt for the outside wall body, make the dismantlement comparatively inconvenient, and sunshine shines on the touch-sensitive screen surface at different angles, influence user's problem of use.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an outdoor heat dissipation capacitive touch screen, includes power cord (1) and switch (4), power cord (1) upper end and framework (2) lower extreme grafting, the framework (2) inside is inlayed and is had touch-sensitive screen (3), and framework (2) rear end and connecting shell (6) front end laminating are fixed, switch (4) are located framework (2) front end left side, and switch (4) right-hand member is provided with pilot lamp (5), connecting shell (6) rear end and heat dissipation shell (7) front end laminating are fixed, heat dissipation shell (7) left and right sides both ends are provided with thermovent (8), and heat dissipation shell (7) rear end four corners department is provided with four groups of gim peg (9);

the method is characterized in that: the portable device (10) is locked and fixed with the outside of the connecting shell (6), the portable device (10) is composed of a protective shell (101), an inserting column (102), inserting holes (103), a base (104), a fixing column (105), a first sliding rail (106), a special-shaped rod (107), a push rod (108), a second sliding rail (109), a handheld block (1010) and a screw rod (1011), the inside of the protective shell (101) is fixedly attached to the outside of the connecting shell (6), the front end of the inserting column (102) is fastened to the protective shell (101), the inside of the inserting hole (103) is inserted into the rear end of the inserting column (102), the front end of the base (104) is provided with four groups of inserting holes (103), the left end of the fixing column (105) is fixedly attached to the upper side of the right end of the special-shaped rod (107), the first sliding rail (106) is located inside the base (104), and the inside of the first sliding rail (106) is slidably mounted with the lower side of the right end of the, dysmorphism pole (107) left end and second slide rail (109) inner wall slide each other and can contact, push rod (108) lower extreme and dysmorphism pole (107) middle part locking are fixed, handheld piece (1010) right-hand member downside is rotated with push rod (108) upper end and is connected, screw rod (1011) left end and handheld piece (1010) right-hand member interference fit, touch-sensitive screen (3), switch (4) and pilot lamp (5) all are connected with power cord (1) electricity, touch-sensitive screen (3) and pilot lamp (5) all are connected with switch (4) electricity.

2. The outdoor heat-dissipation capacitive touch screen of claim 1, wherein: the protective shell (101) is composed of a connecting plate (10101), a square frame (10102), a sliding cover (10103), a sliding groove (10104) and a sliding rod (10105), the right end of the connecting plate (10101) is attached and fixed to the outside of the connecting shell (6), the inside of the square frame (10102) is attached and fixed to the outside of the connecting plate (10101), the sliding groove (10104) is arranged at the upper end of the sliding cover (10103), the inside of the sliding groove (10104) and the inner side of the sliding rod (10105) can be in mutual sliding contact, and the outside of the sliding rod (10105) is fastened to the square frame (10102).

3. The outdoor heat-dissipation capacitive touch screen of claim 2, wherein: the lower end of the sliding cover (10103) is rotatably connected with the inner part of the lower end of the square frame (10102) through a rotating shaft (1001), and the sliding cover (10103) is arc-shaped.

4. The outdoor heat-dissipation capacitive touch screen of claim 2, wherein: the connecting plate (10101), the sliding groove (10104) and the sliding rod (10105) are provided with two groups, and the two groups are respectively in central symmetry.

5. The outdoor heat-dissipation capacitive touch screen of claim 1, wherein: the rear end of the inserted column (102) is provided with a connecting hole, and the inside of the connecting hole is inserted into the fixed column (105).

6. The outdoor heat-dissipation capacitive touch screen of claim 1, wherein: the cross section of the handheld block (1010) is T-shaped, and anti-skid grains are arranged outside the handheld block (1010).

7. The outdoor heat-dissipation capacitive touch screen of claim 2, wherein: the inner part of the square frame (10102) is 3cm away from the rear end of the heat dissipation shell (7), and the length of the square frame (10102) is four thirds of the length of the base (104).

8. The outdoor heat-dissipation capacitive touch screen of claim 1, wherein: the plug-in post (102), the jack (103), the base (104), the fixed post (105), the first slide rail (106), the special-shaped rod (107), the push rod (108), the second slide rail (109), the handheld block (1010) and the screw (1011) are provided with four groups, and the four groups are centrosymmetric.