CN208903643U - Display brightness systems stabilisation - Google Patents
Display brightness systems stabilisation Download PDFInfo
- Publication number
- CN208903643U CN208903643U CN201821813547.3U CN201821813547U CN208903643U CN 208903643 U CN208903643 U CN 208903643U CN 201821813547 U CN201821813547 U CN 201821813547U CN 208903643 U CN208903643 U CN 208903643U
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- China
- Prior art keywords
- protection portion
- display
- placement section
- casing body
- fixedly connected
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Abstract
The utility model belongs to display technology field, in particular display brightness systems stabilisation, including chassis, support rod and display casing body, the support rod is fixedly connected at the top of the chassis, the support bar top is equipped with connecting plate, and the front end of the connecting plate is fixed with the display casing body by bolt mode；When placing headphone, earphone placement section upper surface will be attached at headphone connecting rod, it is attached to the earpiece of two sides in protection portion, at this time two earpieces by protection portion protection, avoid the problem that dust is imported into inside earpiece, and it is designed by earphone placement section for arcuate structure, increase the contact area of headphone Yu earphone placement section, to reduce the possibility that headphone falls off, when earpiece is inside protection portion, when display casing body vibrates, pass through the foam-rubber cushion inside protection portion, reduce the friction between earpiece and protection portion, reduce the spoilage of headset earpiece.
Description
Technical field
The utility model belongs to display technology field, and in particular to display brightness systems stabilisation.
Background technique
Display is also generally referred to as monitor, and display is the I/O equipment for belonging to computer, i.e. input-output equipment, it
It is a kind of show tools that certain electronic document is shown to by specific transmission device and is re-reflected into human eye on screen；It is bright
Sensor i.e. photoreceptor are spent, is the device that can adjust screen light and shade according to bright bright-dark degree around, part mobile phone,
Brightness control function is carried on tablet computer and increases the brightness of screen in the strong place of light, in the place of dark, is reduced
The brightness of screen is to achieve the purpose that energy conservation and provide comfortable visual experience.
Existing technology has the following problems:
1, when placing headphone, earphone is linked into aobvious existing computer monitor by the general form using hook
The rear for showing device causes the contact surface of earphone and hook smaller, is easily detached from from hook, and does not use for a long time in earphone
When, dust may be fallen into two earpieces of earphone by, which causing, is difficult to clear up；
2, for existing headphone when being received into display rear, the length of earphone cable is too long, causes earphone cable can
Can with other cable winds, and the problem of influence user's taking and placing earphone.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides display brightness systems stabilisation, tool
Have convenient for storage headphone, reduces the characteristics of headset earpiece falls ash and is easy to winding headphone line.
To achieve the above object, the utility model provides the following technical solutions:
Display brightness systems stabilisation, including chassis, support rod and display casing body, the top on the chassis is fixed to be connected
The support rod is connect, the support bar top is equipped with connecting plate, and the front end of the connecting plate is fixed by bolt mode
Display casing body is stated, the rear end middle position of the display casing body is fixedly connected with earphone placement section, and the earphone is put
The portion two sides of setting are fixedly connected with protection portion, and the rear end of the display casing body passes through bolt mode close to the side of the protection portion
It is fixedly connected with mounting plate, the rear end of the mounting plate is fixedly connected with winding portion, and the earphone placement section is arcuate structure, described aobvious
Show that the inner sidewall of device outer housing is equipped with monitor body, the front surface middle position of the display casing body is fixedly connected
There is optical sensor, the monitor body and the optical sensor are electrically connected with interior power.
Further, the protection portion quantity is two, and two protection portions are in the earphone placement section
Two sides.
Further, the protection portion be rectangular parallelepiped structure, the protection portion side far from the earphone placement section one
Side opens up circular trough.
Further, the inner sidewall of the protection portion is bonded with foam-rubber cushion close to the circular trough, and the foam-rubber cushion is circle
Shape structure.
Further, the winding portion is " H " shape structure, the winding portion inner sidewall corresponding installation limit in two sides up and down
Portion.
Further, the support rod is fixedly connected with the display casing body by the connecting plate.
Further, the earphone placement section, the protection portion and the winding portion are plastic material.
Compared with prior art, the utility model has the beneficial effects that
1, when placing headphone, it will be attached to earphone placement section upper surface at headphone connecting rod, makes two sides
Earpiece be attached in protection portion, two earpieces are avoided dust and are imported into asking inside earpiece by the protection of protection portion at this time
Topic, and designed by earphone placement section for arcuate structure, the contact area of headphone Yu earphone placement section is increased, thus
The possibility that headphone falls off is reduced, when earpiece is inside protection portion, when display casing body vibrates, passes through guarantor
Foam-rubber cushion inside shield portion reduces the friction between earpiece and protection portion, reduces the spoilage of headset earpiece.
2, after headphone is fixed, by the cable of earphone from the two sides winding up and down of winding portion, thus by earphone cable
It is wound, reduces the case where winding between cable and other equipment cable, during winding, pass through squeezing for limiting section
Pressure avoids the cable export in winding portion.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the backsight structural representation of the utility model.
Fig. 3 is the overlooking structure diagram of the utility model.
Fig. 4 is the side structure schematic view of the utility model.
Fig. 5 is the winding portion structural schematic diagram in the utility model.
Fig. 6 is the utility model flow chart.
Fig. 7 is Tthe utility model system structure chart.
In figure: the chassis 1-, 2- support rod, 21- connecting plate, 3- display casing body, 31- monitor body, 32- light sensing
Device, 33- protection portion, 34- earphone placement section, 35- mounting plate, 36- winding portion.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " up/down end ", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Set/be arranged with ", " socket ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, being also possible to can
Dismantling connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also pass through
Intermediary is indirectly connected, and can be the connection inside two elements.For the ordinary skill in the art, can have
Body situation understands the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-7, the utility model the following technical schemes are provided:
The top of display brightness systems stabilisation, including chassis 1, support rod 2 and display casing body 3, the chassis 1 is solid
Surely the support rod 2 is connected, connecting plate 21 is installed at the top of the support rod 2, the front end of the connecting plate 21 passes through bolt side
Formula is fixed with the display casing body 3, and the rear end middle position of the display casing body 3 is fixedly connected with earphone placement section
34,34 two sides of earphone placement section are fixedly connected with protection portion 33, and the rear end of the display casing body 3 is close to the protection portion
33 side is fixedly connected with mounting plate 35 by bolt mode, and the rear end of the mounting plate 35 is fixedly connected with winding portion 36, described
Earphone placement section 34 is arcuate structure, and the inner sidewall of the display casing body 3 is equipped with monitor body 31, the display
The front surface middle position of outer housing 3 is fixedly connected with optical sensor 32, the monitor body 31 and the optical sensor
32 are electrically connected with interior power, when placing headphone, will be attached to earphone placement section 34 at headphone connecting rod
Upper surface is attached to the earpiece of two sides in protection portion 33, and two earpieces are avoided dust and led by the protection of protection portion 33 at this time
Enter the problem to inside earpiece, and designed by earphone placement section 34 for arcuate structure, increases headphone and put with earphone
The contact area in portion 34 is set, so that the possibility that headphone falls off is reduced, 32 model LXD/ of optical sensor therein
GB3-A1EL。
Specifically, 33 quantity of protection portion is two, and two 33 branches of protection portion are in the earphone placement section
34 two sides, when headphone attaches earphone placement section 34, two protection portion 33 coat the headphone of headphone, keep away
Exempt from headphone long-term to place, the case where dust is imported on the inside of earpiece.
Specifically, the protection portion 33 is rectangular parallelepiped structure, 33 side of protection portion is far from the earphone placement section 34
Side open up circular trough, in order to enable coincideing at earphone placement section 34 and headset earpiece, 33 side of protection portion is opened up into circle
Slot.
Specifically, the inner sidewall of the protection portion 33 is bonded with foam-rubber cushion close to the circular trough, the foam-rubber cushion is circle
Shape structure, earpiece, when display casing body 3 vibrates, pass through the sponge inside protection portion 33 at 33 inside of protection portion
Pad, reduces the friction between earpiece and protection portion 33, reduces the spoilage of headset earpiece.
Specifically, the winding portion 36 is " H " shape structure, the corresponding installation in two sides limits 36 inner sidewall of winding portion up and down
Position portion, after headphone is fixed, by the cable of earphone from the two sides winding up and down of winding portion 36, during winding,
By the extruding of limiting section, the cable export in winding portion 36 is avoided.
Specifically, the support rod 2 is fixedly connected with the display casing body 3 by the connecting plate 21, installing
Support rod 2 and when display casing body 3, support rod 2 and connecting plate 21 are installed, then by connecting plate 21 and display casing body 3
Connection, so that support rod 2 be connect with display casing body 3.
Specifically, the earphone placement section 34, the protection portion 33 and the winding portion 36 are plastic material, to drop
The low cost of headphone apparatus for placing.
Display brightness stable regulation method, comprising:
Step 1, the luminance sensor on display acquire ambient brightness data；
Step 2 calculates ambient brightness value and is sent to display end according to the ambient brightness data of acquisition；
Step 3, display end judge that the environment is bright by examining the summation inspection code field of the ambient brightness value
Angle value correctness, if correctly, according to the ambient brightness value, calculating the backlight illumination to match with the ambient brightness value
Value；If incorrect, the ambient brightness value is abandoned；
Step 4, display chip read the backlight brightness values, the backlight brightness values are stored in buffer, and is controlled
The backlight driving unit of the display adjusts the display backlight brightness.
Patent of invention number (CN201310438465.0) fully discloses as follows, step S101, and the brightness of external equipment passes
Sensor acquires ambient brightness data；In the present invention, external equipment includes mobile phone, tablet computer etc., these equipment pass through brightness
Sensor function can adjust the variation of screen intensity with the variation of external environment brightness, which can be specifically using following step
Rapid to realize: brightness sensor perception surrounding brightness is simultaneously sent to equipment processing unit, usually CPU；Processing unit obtains brightness
The data that sensor is sent, calculate the ambient brightness value that external equipment screen should currently be set, bright according to calculated environment
Angle value, external equipment, which executes, changes current screen brightness.Step S102 is calculated according to the ambient brightness data of acquisition
Ambient brightness value is simultaneously sent to display end；In this step, the ambient brightness value refers to external equipment according to acquisition
The ambient brightness value that the calculated external equipment screen of surrounding brightness data should be set.External equipment further includes that data send function
Can module, after calculating ambient brightness value in step s101, by the ambient brightness value by control bus (cbus) with
The display end, step are sent in the display of remote diagnosis and control data channel/instruction interface (ddcci) data format
S103 calculates the backlight brightness values to match with the ambient brightness value according to the ambient brightness value.Step S104 is shown
It is bright that the backlight driving unit for showing that chip reads the backlight brightness values, and controlling the display adjusts the display backlight
Degree, in the present invention, the corresponding different illuminometer of the control panel (panel) of every display, then after receiving ambient brightness value, meeting
Corresponding brightness register parameter is found from illuminometer, is written in scaler, ensure that every display all and can have and is suitable
It should be not in image quality mutation, guarantee the visual experience of user in the brightness change of itself panel.In order to guarantee that display connects
The data correctness received, after the step of receiving the ambient brightness value, display end turns the ambient brightness value
It is changed to before the register value controlled the backlight brightness in display chip, further includes display end by examining the ring received
The checksum field of border brightness value, the step of to judge the ambient brightness value correctness received, if incorrect,
The data are abandoned, are reacquired.
The working principle and process for using of the utility model: when placing headphone, at headphone connecting rod
It is attached to 34 upper surface of earphone placement section, is attached to the earpiece of two sides in protection portion 33, two earpieces are by protection portion 33 at this time
Protection, the problem that dust is imported into inside earpiece is avoided, after headphone is fixed, by the cable of earphone from winding portion
36 two sides winding up and down, by the extruding of limiting section, avoids the cable export in winding portion 36 during winding,
When controlling display brightness, step 1, the optical sensor 32 on display acquires ambient brightness data；Step 2, according to acquisition
The ambient brightness data, calculate ambient brightness value and be sent to display end；Step 3, display end pass through inspection institute
The summation inspection code field of ambient brightness value is stated to judge the ambient brightness value correctness, if correctly, according to the environment
Brightness value calculates the backlight brightness values to match with the ambient brightness value；If incorrect, the ambient brightness value is abandoned；4th
Step, display chip read the backlight brightness values, the backlight brightness values are stored in buffer, and control the display
Backlight driving unit adjusts the display backlight brightness.
Finally, it should be noted that being not limited to the foregoing is merely the further embodiment of the utility model
The utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For member, it is still possible to modify the technical solutions described in the foregoing embodiments, or special to part of technology
Sign is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model although an embodiment of the present invention has been shown and described, for ability
For the those of ordinary skill in domain, it is possible to understand that without departing from the principles and spirit of the present invention can be to these implementations
Example carries out a variety of change, modification, replacement and modification, and the scope of the present invention is defined by the appended.
Claims (7)
1. display brightness systems stabilisation, it is characterised in that: including chassis (1), support rod (2) and display casing body (3), institute
It states and is fixedly connected at the top of chassis (1) support rod (2), connecting plate (21), the company are installed at the top of the support rod (2)
The front end of fishplate bar (21) is fixed with the display casing body (3), the rear end of the display casing body (3) by bolt mode
Middle position is fixedly connected earphone placement section (34), and earphone placement section (34) two sides are fixedly connected with protection portion (33), institute
The rear end for stating display casing body (3) is fixedly connected with mounting plate by bolt mode close to the side of the protection portion (33)
(35), the rear end of the mounting plate (35) is fixedly connected winding portion (36), and the earphone placement section (34) is arcuate structure, described
The inner sidewall of display casing body (3) is equipped with monitor body (31), the front surface interposition of the display casing body (3)
The place of setting is fixedly connected with optical sensor (32), and the monitor body (31) and the optical sensor (32) are electrical with interior power
Connection.
2. display brightness systems stabilisation according to claim 1, it is characterised in that: protection portion (33) quantity is two
It is a, and two protection portion (33) branches are in the two sides of the earphone placement section (34).
3. display brightness systems stabilisation according to claim 1, it is characterised in that: the protection portion (33) is cuboid
Structure, protection portion (33) side open up circular trough far from the side of the earphone placement section (34).
4. display brightness systems stabilisation according to claim 3, it is characterised in that: the inner sidewall of the protection portion (33)
It is bonded with foam-rubber cushion close to the circular trough, the foam-rubber cushion is circular configuration.
5. display brightness systems stabilisation according to claim 1, it is characterised in that: the winding portion (36) is " H " shape
Structure, two sides correspond to installation limiting section to winding portion (36) inner sidewall up and down.
6. display brightness systems stabilisation according to claim 1, it is characterised in that: the support rod (2) shows with described
Show that device outer housing (3) are fixedly connected by the connecting plate (21).
7. display brightness systems stabilisation according to claim 1, it is characterised in that: the earphone placement section (34), institute
Stating protection portion (33) and the winding portion (36) is plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813547.3U CN208903643U (en) | 2018-11-06 | 2018-11-06 | Display brightness systems stabilisation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813547.3U CN208903643U (en) | 2018-11-06 | 2018-11-06 | Display brightness systems stabilisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903643U true CN208903643U (en) | 2019-05-24 |
Family
ID=66577654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821813547.3U Active CN208903643U (en) | 2018-11-06 | 2018-11-06 | Display brightness systems stabilisation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903643U (en) |
-
2018
- 2018-11-06 CN CN201821813547.3U patent/CN208903643U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |