CN217640168U

CN217640168U - Touch screen display screen with backlight automatic adjustment function

Info

Publication number: CN217640168U
Application number: CN202220855123.3U
Authority: CN
Inventors: 李洪平
Original assignee: Weihai Xin View Electronic Technology Co ltd
Current assignee: Weihai Xin View Electronic Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-10-21
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to a display screen technical field specifically is a touch screen display screen of automatically regulated is shaded, including protecting crust, circuit board, carriage, touch display screen, photoreceptor and keysets, the front side and the rear side of carriage all are provided with rotatory adjusting block, and the top of rotatory adjusting block and the bottom all rotate with the looks remote site of each corresponding keysets through the axle and connect, and the mid-mounting of rotatory adjusting block has a plurality of illumination soft lights, and the illumination soft light all is connected with the circuit board electricity. The left end of protecting crust is connected with a plurality of stoppers, and the bottom of protecting crust rotates and is connected with the bottom plate, and the left part of bottom plate is connected with the flange, and the middle part of flange rotates through the axle and is connected with spacing pipe, and the upper portion of spacing pipe is connected with the screw rod, and the top of screw rod is connected with the removal axle, and the top of removing the axle rotates through the axle and is connected with the location axle, and the bottom of stopper is provided with and fixes a position the corresponding half cylinder groove of axle. The utility model discloses have adjustable support angle, adaptability is better, the effect of being convenient for observe.

Description

Touch screen display screen with backlight automatic adjustment function

Technical Field

The utility model relates to a display screen technical field specifically is a touch screen display screen of automatically regulated is shaded.

Background

Touch screen display screen is the device that control function and show are realized to mode of accessible skin touch, along with intelligent device's popularization, it is in the production life of each industry by the wide application, and the display is in the use, be unfavorable for observing the content on the display screen when being under the highlight, and in the dark place that light is more weak, the stronger light of display screen can influence user's eye, and observe the screen and can be favorable to the display screen to avoid the strong light irradiation at suitable angle, and be unfavorable for angle of adjustment to the comparatively fixed display screen of mounted position.

Disclosure of Invention

Not enough to prior art, the utility model provides an automatically regulated's that is shaded touch screen display screen has adjustable support angle, and adaptability is better, the effect of being convenient for observe.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatically regulated's touch screen display is shaded, includes the protecting crust, and the internally mounted of protecting crust has the circuit board, and the right-hand member of protecting crust is connected with the carriage, and the mid-mounting of carriage has touch display screen, and the photoreceptor is installed to the right-hand member of carriage, and touch display screen and circuit board electricity are connected. The top and the bottom of carriage all are connected with the keysets, and the front side and the rear side of carriage all are provided with rotatory adjusting block, and the top and the bottom of rotatory adjusting block all pass through the axle swivelling joint with the looks remote site of each corresponding keysets, and the mid-mounting of rotatory adjusting block has a plurality of illumination soft lights, illumination soft light all with the circuit board electricity is connected. The left end of protecting crust is connected with a plurality of stoppers, and the bottom of protecting crust rotates and is connected with the bottom plate, and the left part of bottom plate is connected with the flange, and the middle part of flange rotates through the axle and is connected with spacing pipe, and the upper portion of spacing pipe is connected with the screw rod, and the top of screw rod is connected with the removal axle, and the top of removing the axle rotates through the axle and is connected with the location axle, and the bottom of stopper is provided with and fixes a position the corresponding half cylinder groove of axle.

In order to reduce the falling of the protection strip, the outer wall of the limiting pipe is fixedly connected with the protection strip, the bottom end of the protection strip is fixedly connected with a clamping hook, and the top end of the bottom plate is fixedly connected with a positioning ring.

Furthermore, the bottom fixedly connected with of protecting crust props up the piece, and the bottom of propping up the piece rotates through the round pin axle and is connected with the fixed plate, the bottom of fixed plate and the top fixed connection of bottom plate.

For the connection mode of the limiting pipe and the screw rod, the upper part of the limiting pipe is connected with the lower part of the screw rod through threads.

Furthermore, the limiting block and the positioning shaft are elastic blocks.

In order to improve the sealing effect, the inner wall of the protective shell is fixedly connected with a sealing gasket.

Compared with the prior art, the utility model provides a touch screen display screen of automatically regulated is shaded possesses following beneficial effect:

this touch screen display of automatically regulated is shaded, support the protecting crust through the bottom plate, the circuit board, carriage and touch display screen, when the surrounding environment is darker, after light intensity is responded to through the photoreceptor, send signal gives the circuit board, the circuit board receives the analog signal of response photoreceptor and handles for digital signal after, the soft light that the control illumination soft light sent different intensity, and through the intensity of brightness on the circuit board control carriage, and then the natural effect of light is adjusted in many places, and when the angle of needs adjustment carriage and touch display screen, insert inside the different stopper with the location axle, dodge the region of part strong light irradiation, reach adjustable support angle, adaptability is better, the effect of being convenient for observe.

Drawings

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

fig. 2 is a schematic diagram of the structure viewed from the right side of the present invention.

The symbols in the figures illustrate:

1. a protective shell; 2. a circuit board; 3. a support frame; 4. a touch display screen; 5. a photoreceptor; 6. a patch panel; 7. rotating the adjusting block; 8. illuminating a soft light; 9. a limiting block; 10. positioning the shaft; 11. a movable shaft; 12. a screw; 13. a limiting pipe; 14. a convex plate; 15. a base plate; 16. a positioning ring; 17. a protective strip; 18. a hook is clamped; 19. supporting a block; 20. a fixing plate; 21. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-2, a touch screen display with automatic backlight adjustment includes a protective shell 1, a circuit board 2 is installed inside the protective shell 1, a supporting frame 3 is fixedly connected to the right end of the protective shell 1, a touch display screen 4 is installed in the middle of the supporting frame 3, a photoreceptor 5 is installed at the right end of the supporting frame 3, the touch display screen 4 is electrically connected to the circuit board 2, and a sealing gasket 21 is fixedly connected to the inner wall of the protective shell 1; the rubber pad is selected for use as sealing pad 21, and the inner wall of protecting shell 1 is protected through sealing pad 21, reduces the condition of colliding with between the inner wall of protecting shell 1 and circuit board 2. The top and the bottom of carriage 3 all fixedly connected with keysets 6, the front side and the rear side of carriage 3 all are provided with rotatory adjusting block 7, the top and the bottom of rotatory adjusting block 7 all with each opposite end that corresponds keysets 6 through axle swivelling joint, the mid-mounting of rotatory adjusting block 7 has a plurality of illumination soft lights 8, illumination soft lights 8 all are connected with circuit board 2 electricity, the left end fixedly connected with of protective housing 1 has a plurality of stopper 9.

The bottom of protecting crust 1 is rotated and is connected with bottom plate 15, and the bottom fixedly connected with of protecting crust 1 props piece 19, and the bottom of propping up piece 19 is rotated through the round pin axle and is connected with fixed plate 20, and the bottom of fixed plate 20 and the top fixed connection of bottom plate 15 are through the junction area of propping up 19 increase and fixed plate 20 to through the round pin hub connection between fixed plate 20 and the piece 19, and then can effectively realize supporting protecting crust 1 pivoted effect. The left part of the bottom plate 15 is fixedly connected with a convex plate 14, the middle part of the convex plate 14 is rotatably connected with a limiting pipe 13 through a shaft, the upper part of the limiting pipe 13 is connected with a screw 12, the upper part of the limiting pipe 13 is connected with the lower part of the screw 12 through threads, the top end of the screw 12 is fixedly connected with a moving shaft 11, the top end of the moving shaft 11 is rotatably connected with a positioning shaft 10 through a shaft, and the bottom end of the limiting block 9 is provided with a semi-cylindrical groove corresponding to the positioning shaft 10. The combination degree between the screw 12 and the limiting pipe 13 can be adjusted through the threaded connection, the height of the positioning shaft 10 can be conveniently adjusted, and then the supporting position is subjected to micro-adjustment, so that the adjusting device is suitable for a larger adjusting range. Stopper 9 and location axle 10 are the elastic block, and stopper 9 and location axle 10 optional use elastic PVC material, through the elastic effect of stopper 9 and location axle 10, and then be convenient for tight connection rises between stopper 9 and the location axle 10, improve the stable effect of junction.

The utility model discloses a bottom plate 15 supports protecting crust 1, circuit board 2, carriage 3 and touch display screen 4, when the surrounding environment is darker, after 5 response light intensity through the photoreceptor, send signal for circuit board 2, circuit board 2 is through the analog signal of response photoreceptor 5 and handle for digital signal after, control illumination soft light 8 sends the sheen of different intensity, and through the luminance intensity on the 2 control carriage 3 of circuit board, and then at the natural effect of many places adjustment light, and when the angle of carriage 3 and touch display screen 4 is adjusted to needs, it is inside to insert different stopper 9 with location axle 10, dodge the region of part strong light irradiation, reach adjustable support angle, adaptability is better, the effect of the observation of being convenient for.

Further, the outer wall fixedly connected with protection strip 17 of spacing pipe 13, the bottom fixedly connected with trip 18 of protection strip 17, the top fixedly connected with holding ring 16 of bottom plate 15, protection strip 17 are the elastic cord, support spacing pipe 13 through the form of elastic cord, and it is great to reduce spacing pipe 13 crooked volume, causes to deposit and removes the comparatively inconvenient condition.

The utility model discloses a theory of operation does:

after 5 response light intensity of photoreceptor, send signal for circuit board 2, circuit board 2 is after the analog signal processing who responds to photoreceptor 5 is digital signal, and control illumination soft light 8 sends the sheen of different intensity, and through the luminance intensity on the circuit board 2 control carriage 3, and then the natural effect of light is adjusted in many places, and when the angle of carriage 3 and touch display screen 4 is adjusted to needs, inside the stopper 9 of inserting difference with location axle 10, dodge the region of some strong light shines.

It should be noted that the circuit board 2 is an integrated circuit using a PCB or a corresponding conversion module for processing, and can effectively convert an analog signal into a digital signal.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a touch screen display screen of automatically regulated is shaded which characterized in that: the novel LED lamp comprises a protective shell (1), a circuit board (2) is installed inside the protective shell (1), a support frame (3) is connected to the right end of the protective shell (1), a touch display screen (4) is installed in the middle of the support frame (3), a photoreceptor (5) is installed at the right end of the support frame (3), the touch display screen (4) is electrically connected with the circuit board (2), adapter plates (6) are connected to the top end and the bottom end of the support frame (3), rotary adjusting blocks (7) are arranged on the front side and the rear side of the support frame (3), the top end and the bottom end of each rotary adjusting block (7) correspond to the opposite ends of the adapter plates (6) in a rotating mode through shafts, a plurality of illuminating soft lamps (8) are installed in the middle of the rotary adjusting blocks (7), the illuminating soft lamps (8) are electrically connected with the circuit board (2), a plurality of limiting blocks (9) are connected to the left end of the protective shell (1), a bottom plate (15) is connected to the protective shell (1) in a rotating mode, the left portion of the bottom plate (15) is connected with a convex plate (14), a limiting screw (12) is connected to the middle of a movable shaft (12), the top of the movable shaft (11) is rotatably connected with a positioning shaft (10) through a shaft, and the bottom of the limiting block (9) is provided with a semi-cylindrical groove corresponding to the positioning shaft (10).

2. The touch screen display screen with automatic backlight adjustment of claim 1, wherein: the outer wall fixedly connected with protection strip (17) of spacing pipe (13), the bottom fixedly connected with trip (18) of protection strip (17), the top fixedly connected with holding ring (16) of bottom plate (15).

3. The touch screen display screen with automatic backlight adjustment of claim 2, wherein: the bottom fixedly connected with of protecting crust (1) props up piece (19), the bottom of propping up piece (19) is connected with fixed plate (20) through the round pin axle rotation, the bottom of fixed plate (20) with the top fixed connection of bottom plate (15).

4. The touch screen display screen with automatically adjusted backlight of claim 3, wherein: the upper part of the limiting pipe (13) is connected with the lower part of the screw rod (12) through threads.

5. The touch screen display screen with automatic backlight adjustment of claim 4, wherein: the limiting block (9) and the positioning shaft (10) are elastic blocks.

6. The touch screen display screen with automatically adjusted backlight of claim 5, wherein: the inner wall of the protective shell (1) is fixedly connected with a sealing gasket (21).