CN211123993U - Display device with space touch and infrared induction touch control - Google Patents
Display device with space touch and infrared induction touch control Download PDFInfo
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- CN211123993U CN211123993U CN201921604593.7U CN201921604593U CN211123993U CN 211123993 U CN211123993 U CN 211123993U CN 201921604593 U CN201921604593 U CN 201921604593U CN 211123993 U CN211123993 U CN 211123993U
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Abstract
A display device with spaced touch and infrared sensing touch control is characterized in that: the display screen and the driving mechanism are clamped between the shell and the back shell, the display screen is arranged in a window formed in the shell, an infrared touch frame is arranged on the outer contour of the window and is electrically connected with the driving mechanism, and when the infrared touch frame detects that an operation signal is in the frame, the display content of the display screen is switched; the shell is provided with an electromagnetic induction area, an electromagnetic induction antenna is arranged between the shell and the back shell, the electromagnetic induction antenna generates an electric field of 0-50cm right in front of the electromagnetic induction area, the electromagnetic induction antenna is connected with the driving mechanism, and when the electromagnetic induction antenna induces that the electric field in a detection area of the electromagnetic induction antenna changes correspondingly, the display screen is switched to display contents. The utility model has the advantages that: two operation modes of non-contact operation and contact operation can be adopted to meet different operation requirements of users.
Description
Technical Field
The utility model relates to a display device specifically is a display device with separate empty touch and infrared induction touch control.
Background
Various department stores, markets, stores and the like are displayed on a show window through posters or pictures and the like for promoting commodities and sales promotion activities, so that consumers can view and enjoy the commodities and the promotion effects are achieved, static propaganda advertisements such as the posters or the pictures and the like need to be replaced regularly or irregularly, namely, related operations such as manufacturing, design printing and the like need to be carried out in advance, and the static advertisements need to be replaced manually one by one, so that the time and labor are consumed, replaced materials are discarded, the consumed cost is considerable, the long-time accumulation is high, the plane static advertisements are limited in propaganda effect and are not easy to attract the attention of the consumers; in order to improve the disadvantages of the planar static advertisement, some manufacturers have developed an advertisement mode using an electric advertisement machine to automatically turn over and change advertisement contents at regular time, and although the advertisement contents in various forms are continuously changed and replaced, the electric advertisement machine must be provided with a rod body with enough space to accommodate the turning-over rod body, which increases the volume, weight and manufacturing cost, and is installed on a show window
When it is not easy, the advertisement content must be changed regularly or irregularly, and the changing process is still time-consuming, labor-consuming and not ideal.
In recent years, manufacturers have erected lcd screens on showcases and broadcast advertisement contents through the lcd screens of the showcases, and although it is not necessary to change the advertisement contents in a time-consuming and labor-consuming manner and the advertisement types are changed into dynamic image modes, the advertisement contents can attract the attention of consumers, and the advertisement effect is better, but in practical applications, there are still many inconveniences and troubles, such as:
(1) the current fixed display mode is only displayed according to preset advertisement content, the mode only pursues advertisement putting points and pedestrian volume, does not consider advertisement putting effect and lacks playing pertinence, and when the advertisement is played for a long time, the advertisement loses novelty, cannot attract the attention of consumers and loses the advertisement propaganda effect.
(2) The liquid crystal display screen of the show window continuously plays advertisements, cannot generate interactive attraction with consumers, cannot attract special attention of the consumers, most consumers cannot stay at the place to watch the advertisements and only watch the advertisements instantly after the advertisements pass, the advertisements are easy to forget, and the advertising effect is limited.
(3) No matter the plane static advertisement or the dynamic advertisement, the visual sense organ stimulation and the watching effect of the consumer are not easy to cause, the consumer cannot remember and forget to pass the eyes easily, and the advertising effect is still limited.
Therefore, how to solve the problems of unsatisfactory display window advertising effect and high cost, and no matter static or dynamic advertising, the problem of not attracting the attention of consumers is not easily solved, so that a display window advertising scheme with interactive performance with consumers is designed, which is a problem urgently needed to be solved by the market at present, namely, the direction in which the inventor and related manufacturers engaged in the industry need to research and improve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming that prior art exists, provide a simple structure, convenient to use can select to carry out the human-computer interaction operation under non-contact or the contact operation's the condition according to user's actual need, and the user can freely select one kind of demonstration content to have and separate empty touch and infrared induction touch control's display device.
The utility model discloses the purpose is realized with following mode: a display device with spaced touch and infrared sensing touch control is characterized in that: the display screen and the driving mechanism are clamped between the shell and the back shell, the display screen is arranged in a window formed in the shell, an infrared touch frame is arranged on the outer contour of the window and is electrically connected with the driving mechanism, and when the infrared touch frame detects that an operation signal is in the frame, the display content of the display screen is switched; the shell is provided with an electromagnetic induction area, an electromagnetic induction antenna is arranged between the shell and the back shell, the electromagnetic induction antenna generates an electric field of 0-50cm right in front of the electromagnetic induction area, the electromagnetic induction antenna is connected with the driving mechanism, and when the electromagnetic induction antenna induces that the electric field in a detection area of the electromagnetic induction antenna changes correspondingly, the display screen is switched to display contents.
The driving mechanism is a microcomputer arranged in the back shell, and the microcomputer is connected with the infrared touch frame and the electromagnetic induction antenna through USB equipment and is connected with the display screen through an HDMI wire.
The upper portion of infrared touch-control frame is equipped with one row of infrared receiving tube, the lower part is equipped with one row of infrared transmitting tube, the lateral part is equipped with the infrared transmitting receiving tube row that constitutes by infrared transmitting tube and infrared receiving tube staggered arrangement, and arrange infrared transmitting tube and a plurality of crosspoints that both sides infrared transmitting receiving tube row constitutes from top to bottom and be the infrared contact district.
The infrared transmitting and receiving tube rows on two sides of the infrared touch frame are vertically arranged, and the infrared transmitting tubes on two sides correspond to the infrared receiving tubes one by one.
The utility model has the advantages that: 1. simple structure, low production cost and improved market competitiveness. 2. Two operation modes of non-contact operation and contact operation can be adopted to meet different operation requirements of users. 3. The induction antenna can be installed at will according to the use requirements of users, so that the equipment has a wider application range.
Drawings
Fig. 1 is the final assembly effect diagram of the present invention.
Fig. 2 is a sectional view of the structure of the present invention.
Fig. 3 is an assembly view of the structure of the present invention.
Fig. 4 is a schematic diagram of the structure of the mid-infrared touch frame of the present invention.
Fig. 5 is a schematic diagram of the electric appliance of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. A display device with spaced touch and infrared sensing touch control is characterized in that: the display device comprises a shell 1 and a back shell 2, wherein a display screen 3 and a driving mechanism 4 are clamped between the shell 1 and the back shell 2, the display screen is arranged in a window 11 formed in the shell, an infrared touch frame 7 is arranged on the outer contour of the window, the infrared touch frame 7 is electrically connected with the driving mechanism 4, and when the infrared touch frame 7 detects that an operation signal is in the frame, the display content of the display screen 3 is switched; the shell 1 is provided with an electromagnetic induction area 5, an electromagnetic induction antenna 6 is installed between the shell 1 and the back shell 2, the electromagnetic induction antenna 6 generates an electric field of 0-50cm in front of the electromagnetic induction area 5, the electromagnetic induction antenna 6 is connected with the driving mechanism 4, and when the electromagnetic induction antenna 6 induces that the electric field in a detection area of the electromagnetic induction antenna changes correspondingly, the display content of the display screen 3 is switched.
The driving mechanism 4 is a microcomputer arranged in the back shell, and the microcomputer is connected with the infrared touch frame 7 and the electromagnetic induction antenna through USB equipment and is connected with the display screen 3 through an HDMI wire.
The upper portion of the infrared touch frame 7 is provided with a row of infrared receiving tubes 71, the lower portion is provided with a row of infrared transmitting tubes 72, the side portion is provided with an infrared transmitting and receiving tube row 73 formed by staggered arrangement of the infrared transmitting tubes and the infrared receiving tubes, and a plurality of cross points formed by the upper row of infrared transmitting tubes, the lower row of infrared transmitting tubes and the two side infrared transmitting and receiving tube rows are infrared contact areas 74.
The infrared transmitting and receiving tube rows on two sides of the infrared touch frame 7 are vertically arranged, and the infrared transmitting tubes on two sides correspond to the infrared receiving tubes one by one.
The working principle is as follows: when the intelligent advertising device is used, a user puts a designed propaganda picture or corresponding control software into the microcomputer, when the user operates in the induction range of the electromagnetic induction antenna 6 through fingers, the electric field changes, the main control chip 61 translates the electric field changes and sends corresponding control signals to the microcomputer to switch playing contents, amplify and reduce and the like. The user only needs to perform corresponding operation within 50cm of the front of the user. Therefore, compared with the traditional touch operation mode, the touch operation mode has the advantages that no equipment needs to be contacted in the operation process, so that the operation such as bacterial cross infection and the like can not occur in the operation process, the touch operation mode is particularly suitable for places such as hospitals, schools, stations, large shopping malls and the like, and the touch operation mode can be used for the operations of advertisement content delivery, news information, registration, online ticket buying and ordering and the like.
And aiming at inputting characters such as account numbers, passwords and the like, an infrared touch function is required to be adopted, the relative design of the upper infrared transmitting tube row, the lower infrared transmitting tube row and the infrared receiving tube row on the upper part and the lower part of the infrared touch frame and the transmitting and receiving surfaces of the infrared receiving tube rows and the design of the cross arrangement of the infrared tubes and the infrared receiving tubes on the side parts of the infrared touch frame are adopted, and because the infrared transmitting and receiving tube rows on the two sides of the infrared touch frame are vertically arranged and the infrared transmitting tubes on the two sides are in one-to-one correspondence with the infrared receiving tubes on the two sides, the generated infrared rays just form cross points which are fully distributed on the touch. Because the distance between the infrared contact and the infrared contact is small, and the generated infrared contact is strong, the light resistance is good, the identification precision is accurate, and therefore the user can accurately click the screen conveniently.
Compared with the prior art, the display in this case has two kinds of functions of touch and infrared touch at intervals, and the user can select which kind of operation mode according to the reality of oneself for user's operation is convenient more, is rich in the operation enjoyment, so can extensively use widely.
Further: the induction antenna in the present case can adopt external installation, and when this display screen used with other display device equipment, the accessible data line with induction antenna install the place that the human body can conveniently touch can. Just because the induction antenna in this case can install in optional position, therefore it can local wider application scope, more is favorable to changing current single mode of operation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. A display device with spaced touch and infrared sensing touch control is characterized in that: the display screen comprises a shell (1) and a back shell (2), wherein a display screen (3) and a driving mechanism (4) are clamped between the shell (1) and the back shell (2), the display screen is installed in a window (11) formed in the shell, an infrared touch frame (7) is arranged on the outer contour of the window, the infrared touch frame (7) is electrically connected with the driving mechanism (4), and when the infrared touch frame (7) detects that an operation signal is arranged in the frame, the display content of the display screen (3) is switched; the shell (1) is provided with an electromagnetic induction area (5), an electromagnetic induction antenna (6) is installed between the shell (1) and the back shell (2), the electromagnetic induction antenna (6) generates an electric field of 0-50cm in the front of the electromagnetic induction area (5), the electromagnetic induction antenna (6) is connected with the driving mechanism (4), and when the electromagnetic induction antenna (6) senses that the electric field in the detection area changes correspondingly, the display content of the display screen (3) is switched.
2. The display device with spaced touch and infrared sensing touch control as recited in claim 1, wherein: the driving mechanism (4) is a microcomputer arranged in the back shell, and the microcomputer is connected with the infrared touch frame (7) and the electromagnetic induction antenna through USB equipment and is connected with the display screen (3) through an HDMI line.
3. The display device with spaced touch and infrared sensing touch control as recited in claim 1, wherein: the upper portion of infrared touch-control frame (7) is equipped with one row of infrared receiving tube (71), the lower part is equipped with one row of infrared transmitting tube (72), the lateral part is equipped with infrared transmitting receiving tube row (73) that constitute by infrared transmitting tube and infrared receiving tube staggered arrangement, and a plurality of crosspoints that upper and lower row infrared transmitting tube and both sides infrared transmitting receiving tube row constitute are infrared contact district (74).
4. A display device with spaced touch and infrared sensing touch control as claimed in claim 3, wherein: the infrared transmitting and receiving tube rows on two sides of the infrared touch frame (7) are vertically arranged, and the infrared transmitting tubes on two sides correspond to the infrared receiving tubes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604593.7U CN211123993U (en) | 2019-09-25 | 2019-09-25 | Display device with space touch and infrared induction touch control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604593.7U CN211123993U (en) | 2019-09-25 | 2019-09-25 | Display device with space touch and infrared induction touch control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211123993U true CN211123993U (en) | 2020-07-28 |
Family
ID=71703944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921604593.7U Active CN211123993U (en) | 2019-09-25 | 2019-09-25 | Display device with space touch and infrared induction touch control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211123993U (en) |
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2019
- 2019-09-25 CN CN201921604593.7U patent/CN211123993U/en active Active
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