CN211149997U

CN211149997U - Temperature controller of L ED lattice screen

Info

Publication number: CN211149997U
Application number: CN202020012656.6U
Authority: CN
Inventors: 陈林燚
Original assignee: Fujian Yilin Energy Saving Equipment Co ltd
Current assignee: Fujian Yilin Energy Saving Equipment Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-07-31
Anticipated expiration: 2030-01-03

Abstract

L temperature controller of ED dot matrix screen, including the toughened glass screen of mutually supporting, upper cover, PCB circuit board, lower cover, wherein, upper cover and lower cover lock and constitute the holding chamber, and the PCB circuit board sets up and is connected with the power strip in the holding intracavity, and L ED dot matrix screen sets up on the PCB board, and the toughened glass screen pastes on the upper shell openly, and the electrically conductive button in upper shell openly is connected with the toughened glass screen and is realized controlling through the touch response is electrically conductive, convenient operation, and the outward appearance is novel.

Description

Temperature controller of L ED lattice screen

Technical Field

The utility model relates to a temperature controller technical field specifically is related to a temperature controller of L ED dot matrix screen.

Background

Most of the existing temperature controllers in the market adopt a liquid crystal display screen for display, and an L CD display screen is used as a man-machine interaction interface object, the existing L CD liquid crystal display screen has the following defects:

1. the display content is limited: only fixed icons on the screen can be displayed or not displayed, and the display content is very limited.

2. The appearance is old and old, and the vast majority of temperature controllers on the market use L CD liquid crystal screen display, so that the temperature controllers are seen only singly.

3. The L CD is thicker, so that the size of the design can be reduced, and the aesthetic feeling of the appearance is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art's problem, provide a simple structure, convenient to use, the temperature controller of the L ED dot matrix screen of succinct fashion.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

l temperature controller of ED dot matrix screen, including the toughened glass screen of mutual complex, upper cover, PCB circuit board, lower cover, wherein, upper cover and lower cover lock and constitute the holding chamber, and the PCB circuit board sets up and is connected with the power strip in the holding intracavity, and L ED dot matrix screen sets up on the PCB board, and the toughened glass screen pastes the upper cover openly, and the electrically conductive button in upper cover openly is connected with the toughened glass screen and is realized controlling through the electrically conductive realization of touch induction.

Further, the upper cover and the lower cover are made of flame-retardant PC + ABS; the four sides of the upper cover are provided with positioning protection grooves which are buckled with the clamping points arranged at the matching part of the lower cover to form a containing cavity.

Furthermore, the PCB is provided with an infrared human body induction recognition module.

Further, the PCB is provided with a WIFI remote control module.

Technical scheme for prior art, have following beneficial effect:

1. the dot matrix screen is formed by L ED, and the appearance is novel.

2. The display content can be changed, and the displayable content is very rich.

3. The temperature controller is provided with an infrared human body induction recognition module, and when the temperature controller is in a standby state, the temperature controller automatically turns off the screen, so that a user can better rest at night; when an operator needs to adjust the interface of the temperature controller, as long as a hand is close to the temperature controller within 10CM, the temperature controller automatically recognizes through infrared human body induction and lights the controller, and triggers the key indicator lamp, so that the operation of the temperature controller by a human body, particularly at night, is facilitated, and meanwhile, the false triggering of the human body is avoided.

4. The temperature controller is provided with a WIFI remote control module, so that the temperature controller can be monitored and controlled at any time at any place on the premise that the mobile phone can surf the internet.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic view of the combined structure of the present invention.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-2, is an embodiment of the present invention.

L temperature controller of ED dot matrix screen, including toughened glass screen 1, upper cover 2, PCB circuit board 3, lower cover 4 that mutually support, wherein, upper cover 2 and lower cover 4 lock constitute the holding chamber, and PCB circuit board 3 sets up and is connected with the power strip in the holding chamber, and L ED dot matrix screen 5 sets up on PCB board 3, and toughened glass screen 1 pastes the front of upper shell, and the front electrically conductive button 6 of upper shell is connected with the toughened glass screen and is realized the control through the light touch response is electrically conductive.

In a specific embodiment, the upper cover 2 and the lower cover 4 are flame-retardant PC + ABS; the four edges of the upper cover 2 are provided with positioning protection grooves 21 which are buckled with clamping points 41 arranged at the matching part of the lower cover to form an accommodating cavity.

Further, the PCB is provided with an infrared human body induction recognition module 7. The PCB is provided with a WIFI remote control module 8.

The during operation, the utility model discloses thereby the utilization lights L ED dot matrix screen 5 respectively and constitutes the figure, and then reaches the effect of demonstration content at temperature controller surface laminating toughened glass, during the demonstration, light when lightening through L ED dot matrix screen 5 is seen through in the toughened glass, and when not showing, L ED dot matrix screen 5 does not light.

The utility model discloses a dot matrix screen that L ED constitutes is as showing the carrier, convenient operation, and the outward appearance is novel to be realized.

The temperature controller is provided with an infrared human body induction identification module for receiving induction identification. The WIFI remote control module is provided, so that the temperature controller can be monitored and controlled at any time at any place on the premise that the mobile phone can surf the internet.

The utility model discloses a dot matrix screen is constituteed to L ED, novel outward appearance realizes convertible display content, displayable content is very abundant temperature controller area infrared human response identification module, be in under the stand-by state when the temperature controller, the temperature controller is automatic to rest the screen, let the rest at night better, when the operator needs to adjust the temperature controller interface, as long as the hand is close to within the temperature controller 10CM, the controller is lighted to the infrared human response automatic identification of temperature controller, and trigger button pilot lamp, make things convenient for the human especially operation to the temperature controller at night, also avoid human spurious triggering simultaneously.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

The temperature controller of the L ED dot matrix screen is characterized by comprising a toughened glass screen, an upper cover, a PCB circuit board and a lower cover which are matched with each other, wherein the upper cover and the lower cover are buckled to form an accommodating cavity, the PCB circuit board is arranged in the accommodating cavity and connected with a power supply board, the L ED dot matrix screen is arranged on the PCB, the toughened glass screen is attached to the front face of an upper shell, and a conductive key on the front face of the upper shell is connected with the toughened glass screen to realize control through light touch induction conduction.
2. The temperature controller of L ED dot matrix screen as claimed in claim 1, wherein the upper and lower covers are made of flame-retardant PC + ABS, and the four edges of the upper cover are provided with positioning protection grooves to be engaged with the engagement points at the lower cover to form the accommodating cavity.
3. The temperature controller of L ED dot matrix screen as claimed in claim 1 or 2, wherein the PCB board is provided with an infrared human body induction recognition module.
4. The temperature controller of L ED dot matrix screen as claimed in claim 3, wherein the PCB board is provided with a WIFI remote control module.