CN209674802U - A kind of liquid crystal digital display table - Google Patents
A kind of liquid crystal digital display table Download PDFInfo
- Publication number
- CN209674802U CN209674802U CN201920554812.9U CN201920554812U CN209674802U CN 209674802 U CN209674802 U CN 209674802U CN 201920554812 U CN201920554812 U CN 201920554812U CN 209674802 U CN209674802 U CN 209674802U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- front cover
- digital display
- crystal display
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of liquid crystal digital display tables, including front cover, facial mask is arranged in the front surface of the front cover, the facial mask is adhesively fixed with the front cover, and acrylic board is provided on the inside of the front cover, and the acrylic board is fixedly connected with the front cover, the inside of the front cover is provided with liquid crystal display close to the rear surface of the acrylic board, the liquid crystal display is fixedly connected with the front cover, and the rear surface of the front cover is provided with circuit board, and the circuit board is fixedly connected with the front cover；5-4VA modern design and rich in technology sense, Embedded Hardware Design, SAMSUNG ARM9 is used to cooperate high-resolution LED liquid crystal display for the processor of kernel, digital display meter is set to have reached high primary frequency, high-performance, the function of low-power consumption when in use, operating system exploitation, which is pursued, to be easy to learn and use, and provides friendly graphical interfaces and operation indicating, key panel is designed using metal clips convex surface sense of touch type, feel is good, and it is convenient to manipulate, and improves the convenience that digital display meter uses.
Description
Technical field
The utility model belongs to digital display meter technical field, and in particular to a kind of liquid crystal digital display table.
Background technique
Digital display meter is because its vision is intuitive, convenient and high intelligent control degree is arranged characteristics such as high, in addition with current sensor
The function of the high speed development of technology, digital display instrument is gradually become strong and precision constantly improves, and digital display instrument is just
Traditional machinery instrument is largely being replaced, all trades and professions and daily life are had been widely used for.
During use, dominant frequency and performance are lower for original digital display meter, and the power consumption that digital display meter uses is larger, and operate
Feel is poor, reduces the efficiency of the human-computer interaction on digital display meter, makes troubles to user.
Utility model content
The purpose of this utility model is to provide a kind of liquid crystal digital display tables, mentioned above in the background art original to solve
Digital display meter during use, dominant frequency and performance are lower, and the power consumption that digital display meter uses is larger, and operating handle is poor, drop
The low efficiency of human-computer interaction on digital display meter, the problem of making troubles to user.
To achieve the above object, the utility model provides the following technical solutions: a kind of liquid crystal digital display table, including front cover, institute
The front surface setting facial mask of front cover is stated, the facial mask is adhesively fixed with the front cover, is provided with acrylic on the inside of the front cover
Plate, the acrylic board are fixedly connected with the front cover, and the inside of the front cover is arranged close to the rear surface of the acrylic board
There is liquid crystal display, the liquid crystal display is fixedly connected with the front cover, and the rear surface of the front cover is provided with circuit board, the circuit board
It being fixedly connected with the front cover, the rear surface of the circuit board is provided with power supply, and the power supply is fixedly connected with the circuit board,
The outside of the circuit board is provided with rear cover close to the rear surface of the power supply, and the rear cover detachably connects with the circuit board
It connects, the front surface of the rear cover is provided with barricade on the outside of the power supply, and the barricade and the rear cover are detachable
Connection, the rear surface of the rear cover is provided with earthing rod, and the earthing rod is fixedly connected with the rear cover, the liquid crystal display with it is interior
Portion's power supply is electrically connected.
Preferably, the front surface of the facial mask is provided with key, and the key and the facial mask are keyed, and the key
For metal clips convex surface sense of touch type.
Preferably, the surface of the facial mask and the front cover offers insertion mouth, the area of the insertion mouth with it is described
The area of liquid crystal display is consistent.
Preferably, the material of the liquid crystal display is high-resolution LED liquid crystal display, and the area of the liquid crystal display and the Asia
The area of gram force plate is consistent.
Preferably, the rear surface of the rear cover offers interface, and the interface enables USB upgrade-system version.
Compared with prior art, the utility model has the beneficial effects that 5-4VA modern design and rich in technology sense, insertion
Formula hardware design uses SAMSUNG ARM9 to cooperate high-resolution LED liquid crystal display for the processor of kernel, is using digital display meter
When reached high primary frequency, high-performance, the function of low-power consumption, operating system exploitation, which is pursued, to be easy to learn and use, and provides friendly figure circle
Face and operation indicating, key panel are designed using metal clips convex surface sense of touch type, and feel is good, and it is convenient to manipulate, and improve digital display
The convenience that table uses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front-cover structure schematic diagram in the utility model；
Fig. 3 is the facial mask structure schematic diagram in the utility model；
In figure: 1, facial mask；2, acrylic board；3, front cover；4, liquid crystal display；5, circuit board；6, power supply；7, rear cover；8, it is grounded
Column；9, barricade；10, key.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of liquid crystal digital display table, including front cover 3, front cover 3
Front surface facial mask 1 is set, facial mask 1 is adhesively fixed with front cover 3, and the inside of front cover 3 is provided with acrylic board 2, acrylic board 2 and
Front cover 3 is fixedly connected, and the inside of front cover 3 is provided with liquid crystal display 4 close to the rear surface of acrylic board 2, and liquid crystal display 4 and front cover 3 are solid
Fixed connection, the rear surface of front cover 3 are provided with circuit board 5, and circuit board 5 is fixedly connected with front cover 3, the rear surface setting of circuit board 5
There is power supply 6, power supply 6 is fixedly connected with circuit board 5, and the outside of circuit board 5 is provided with rear cover 7, rear cover close to the rear surface of power supply 6
7 are detachably connected with circuit board 5, and the front surface of rear cover 7 is provided with barricade 9, barricade 9 and rear cover 7 close to the outside of power supply 6
It is detachably connected, the rear surface of rear cover 7 is provided with earthing rod 8, and earthing rod 8 is fixedly connected with rear cover 7, liquid crystal display 4 and inside electricity
Source is electrically connected.
In the present embodiment, digital display meter uses SAMSUNG-ARM9 to cooperate high-resolution LED liquid crystal for the processor of kernel
Screen 4, makes digital display meter reach high primary frequency, high-performance, the function of low-power consumption when in use, and operating system exploitation is pursued easy to learn easy
With, friendly graphical interfaces and operation indicating are provided, key panel is designed using metal clips convex surface sense of touch type, and feel is good,
It is convenient to manipulate, and improves the convenience that digital display meter uses, and offers interface in the rear surface of rear cover 7, enables USB liter in terms of interface
Grade system version imports non-thread benefit parameter, effectively improves human-computer interaction efficiency, brings good experience to user.
Further, the front surface of facial mask 1 is provided with key 10, and key 10 and facial mask 1 are keyed, and key 10 is metal
Elastic slice convex surface sense of touch type.
In the present embodiment, the front surface of facial mask 1 is provided with key 10, and key 10 and facial mask 1 are keyed, and key 10 is gold
Belong to elastic slice convex surface sense of touch type, increases touch feeling, keep the manipulation of digital display meter more convenient.
Further, the surface of facial mask 1 and front cover 3 offers insertion mouth, is embedded in the area of mouth and the area of liquid crystal display 4
Unanimously.
In the present embodiment, the surface of facial mask 1 and front cover 3 offers insertion mouth, is embedded in the area of mouth and the face of liquid crystal display 4
Product is consistent, and digital display meter uses Embedded Hardware Design, increases the apparent novelty of digital display meter, makes digital display meter rich in science and technology
Sense.
Further, the material of liquid crystal display 4 is high-resolution LED liquid crystal display, and the area of liquid crystal display 4 and acrylic board 2
Area it is consistent.
In the present embodiment, the material of liquid crystal display 4 is high-resolution LED liquid crystal display, and the area and acrylic board of liquid crystal display 4
2 area is consistent, and digital display meter can be made to have reached high primary frequency, high-performance, the function of low-power consumption when in use, reduce the energy
Consumption.
Further, the rear surface of rear cover 7 offers interface, and interface enables USB upgrade-system version.
In the present embodiment, the rear surface of rear cover 7 offers interface, and interface enables USB upgrade-system version, can be effective
Human-computer interaction efficiency is improved, brings good experience to user.
The working principle and process for using of the utility model: after the utility model installs, digital display meter is carried to work
Make place, digital display meter is mounted on fixed position by staff, and user can be by the key 10 on facial mask 1 to digital display meter
It is operated, the key 10 on facial mask 1 is designed using metal clips convex surface sense of touch type, increases the tactile experience of user, just
It manipulates, is shown certain information by liquid crystal display 4, SAMSUNG-ARM9 kernel used in digital display meter in user
Processor and high-resolution LED liquid crystal display 4 are used cooperatively, and so that the picture on liquid crystal display 4 is reached true color and are shown, to increase
The visual experience for having added user offers interface in the rear surface of rear cover 7, USB upgrade-system version is enabled in terms of interface, is led
Enter non-thread benefit parameter, effectively improve human-computer interaction efficiency, the vision and haptic belt to user carry out dual experience, what is used
In the process, staff periodically will carry out preservation & testing to digital display meter, so as to operate normally.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of liquid crystal digital display table, it is characterised in that: including front cover (3), facial mask (1) is arranged in the front surface of the front cover (3), institute
It states facial mask (1) to be adhesively fixed with the front cover (3), is provided with acrylic board (2), the acrylic on the inside of the front cover (3)
Plate (2) is fixedly connected with the front cover (3), and the inside of the front cover (3) is provided with close to the rear surface of the acrylic board (2)
Liquid crystal display (4), the liquid crystal display (4) are fixedly connected with the front cover (3), and the rear surface of the front cover (3) is provided with circuit board
(5), the circuit board (5) is fixedly connected with the front cover (3), and the rear surface of the circuit board (5) is provided with power supply (6), institute
It states power supply (6) to be fixedly connected with the circuit board (5), the outside of the circuit board (5) is set close to the rear surface of the power supply (6)
It is equipped with rear cover (7), the rear cover (7) is detachably connected with the circuit board (5), and the front surface of the rear cover (7) is close to described
It is provided on the outside of power supply (6) barricade (9), the barricade (9) is detachably connected with the rear cover (7), the rear cover (7)
Rear surface be provided with earthing rod (8), the earthing rod (8) is fixedly connected with the rear cover (7), the liquid crystal display (4) with it is interior
Portion's power supply is electrically connected.
2. a kind of liquid crystal digital display table according to claim 1, it is characterised in that: the front surface of the facial mask (1) is provided with
Key (10), the key (10) and the facial mask (1) are keyed, and the key (10) is metal clips convex surface sense of touch type.
3. a kind of liquid crystal digital display table according to claim 1, it is characterised in that: the facial mask (1) and the front cover (3)
Surface offers insertion mouth, and the area of the insertion mouth is consistent with the area of the liquid crystal display (4).
4. a kind of liquid crystal digital display table according to claim 1, it is characterised in that: the material of the liquid crystal display (4) is high score
Resolution LED liquid crystal display, and the area of the liquid crystal display (4) is consistent with the area of the acrylic board (2).
5. a kind of liquid crystal digital display table according to claim 1, it is characterised in that: the rear surface of the rear cover (7) offers
Interface, and the interface enables USB upgrade-system version.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554812.9U CN209674802U (en) | 2019-04-23 | 2019-04-23 | A kind of liquid crystal digital display table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554812.9U CN209674802U (en) | 2019-04-23 | 2019-04-23 | A kind of liquid crystal digital display table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209674802U true CN209674802U (en) | 2019-11-22 |
Family
ID=68574462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920554812.9U Expired - Fee Related CN209674802U (en) | 2019-04-23 | 2019-04-23 | A kind of liquid crystal digital display table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209674802U (en) |
-
2019
- 2019-04-23 CN CN201920554812.9U patent/CN209674802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210128 Address after: 510000 102, No.7, 1st Street, 3rd District, Xilong East West Road, Liwan District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Xinnuo grating digital display Co.,Ltd. Address before: No.17 Yunjun Road, Luogang District, Guangzhou, Guangdong 510000 Patentee before: Guangzhou Lokshun CNC Equipment Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20200423 |