CN214527470U - Compact infrared induction and mechanical key integrated button - Google Patents
Compact infrared induction and mechanical key integrated button Download PDFInfo
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- CN214527470U CN214527470U CN202120249990.8U CN202120249990U CN214527470U CN 214527470 U CN214527470 U CN 214527470U CN 202120249990 U CN202120249990 U CN 202120249990U CN 214527470 U CN214527470 U CN 214527470U
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Abstract
An aspect of the utility model relates to a compact infrared induction and mechanical button integral type button. The integrated button comprises a mounting bottom plate, an infrared light-isolating piece and a mechanical button which are sequentially arranged. The mounting bottom plate is provided with an infrared transmitter, an infrared receiver, a mechanical signal receiving device and a controller, and the controller is connected with the infrared transmitter, the infrared receiver and the mechanical signal receiving device respectively. The infrared light-isolating piece is provided with an infrared transmitting channel at the position corresponding to the infrared transmitter and an infrared receiving channel at the position corresponding to the infrared receiver. The mechanical button is provided with an infrared transmitting opening at a position corresponding to the infrared transmitter and the infrared receiver. The compact infrared induction and mechanical key integrated button has the advantages of health, safety, economy, applicability, simple structure, easiness in realization, compact structure, high reliability and the like, and has huge market potential.
Description
Technical Field
The utility model relates to an elevator technical field, concretely relates to compact infrared induction and mechanical button integral type button.
Background
Elevators are a very common type of transportation device in social life. The operation of the elevator is mainly controlled by operating different buttons on the elevator panel. At present, the main forms of control buttons commonly found on the market are mechanical, touch-sensitive and non-touch-sensitive buttons.
Both the mechanical button and the touch-sensitive button need to be operated by a user touching the button, but such control means easily causes the spread of bacteria or viruses, which is not good for public health. Accordingly, non-touch sensitive buttons have become increasingly popular in recent years and market demand has increased. However, the non-touch-sensitive buttons also have various disadvantages, for example, the non-touch-sensitive buttons can only realize non-contact control in a short distance, and once electronic components fail due to environmental influences or faults, the elevator cannot run normally.
Therefore, a new technology to solve the above problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
For remedying the not enough of prior art, this application provides a compact infrared induction and mechanical button integral type button. This compact infrared induction and mechanical button integral type button both can be through infrared induction control, also can be through mechanical button control, and the operation of elevator can be controlled under contactless condition to the infrared induction mode messenger user, and the basic demand that uses can be satisfied under the circumstances such as infrared mode trouble to the mechanical button mode, and two kinds of modes are each other supplementary. The compact infrared induction and mechanical key integrated button has the advantages of health, safety, economy, applicability, simple structure, easiness in realization, compact structure, high reliability and the like, and has huge market potential.
One aspect of the present application is to provide a compact infrared sensing and mechanical key integrated button. The integrated button comprises a mounting base plate, an infrared light-isolating piece and a mechanical button which are sequentially arranged. The mounting bottom plate is provided with an infrared transmitter, an infrared receiver, a mechanical signal receiving device and a controller, and the controller is connected with the infrared transmitter, the infrared receiver and the mechanical signal receiving device respectively. The infrared light-isolating piece is provided with an infrared transmitting channel at the position corresponding to the infrared transmitter and an infrared receiving channel at the position corresponding to the infrared receiver. The mechanical button is provided with an infrared transmitting opening at a position corresponding to the infrared transmitter and the infrared receiver.
In some embodiments, at least a portion of the infrared transmitter is disposed in the infrared transmitting channel of the infrared barrier and at least a portion of the infrared receiver is disposed in the infrared receiving channel of the infrared barrier.
In some embodiments, the one-piece button further comprises an infrared-transmitting cover plate disposed between the infrared-blocking member and the mechanical button, at least a portion of the infrared-transmitting cover plate covering at least a portion of the infrared-transmitting opening disposed on the mechanical button, and at least a portion of the infrared-transmitting cover plate covering at least a portion of the openings at one ends of the infrared-transmitting channel and the infrared-receiving channel on the infrared-blocking member.
In some embodiments, the infrared-transmissive cover sheet is made of an infrared-transmissive material.
In some embodiments, the mechanical button is made of acrylic.
In some embodiments, the integrated button further comprises a housing, the mounting substrate and the mechanical button are connected by the housing, and the infrared light-blocking member is disposed within the housing.
In some embodiments, the integrated button further comprises a mechanical reset device disposed between the mounting plate and the mechanical button.
In some embodiments, the mechanical return device is a spring, one end of which is in contact with the mechanical button and the other end of which is in contact with the mounting plate or housing.
In some embodiments, a spring mounting groove is further disposed on the mechanical button, and one end of the spring is disposed in the spring mounting groove.
In some embodiments, the one-piece button further comprises a fascia that is coupled to the mechanical button.
Drawings
The present application may be better understood by describing embodiments thereof in conjunction with the following drawings, in which:
FIG. 1 is an exploded view of a compact IR sensing and mechanical button integrated button, according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of an infrared light-blocking member in a compact button integrating infrared sensing and mechanical keys in the embodiment shown in FIG. 1; and
fig. 3 is a schematic structural diagram of a mechanical button in a compact infrared sensing and mechanical button integrated button in the embodiment shown in fig. 1.
The reference numbers illustrate:
100: the compact infrared induction and mechanical key integrated button;
110: mounting a bottom plate;
111: an infrared emitter;
112: an infrared receiver;
120: an infrared light-blocking member;
121: an infrared emission channel;
122: an infrared receiving channel;
130: a mechanical button;
131: an infrared-transmissive opening;
140: an infrared-transmitting cover plate;
150: a housing;
151. 152, 153: a housing assembly;
160: a mechanical reset device;
170: a veneer.
Detailed Description
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as is understood by those of ordinary skill in the art to which the invention belongs.
All numerical values recited herein as between the lowest value and the highest value are intended to mean all values between the lowest value and the highest value in increments of one unit when there is more than two units difference between the lowest value and the highest value.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It is noted that in the detailed description of these embodiments, in order to provide a concise description, all features of an actual implementation may not be described in detail.
Embodiments of the present application relate to a compact infrared induction and mechanical key integrated button 100 as shown in fig. 1 to 3. The integrated button 100 includes a mounting substrate 110, an infrared ray blocking member 120, and a mechanical button 130, which are sequentially disposed. In some embodiments, the mechanical button 130 is made of acrylic.
The mounting base plate 110 is provided with an infrared transmitter 111, an infrared receiver 112, a mechanical signal receiving device and a controller, and the controller is respectively connected with the infrared transmitter 111, the infrared receiver 112 and the mechanical signal receiving device. In some embodiments, the controller is a Micro Control Unit (MCU).
The infrared barrier 120 is provided with an infrared transmitting channel 121 at a position corresponding to the infrared transmitter 111, and an infrared receiving channel 122 at a position corresponding to the infrared receiver 112. In some embodiments, at least a portion of the infrared transmitter 111 is disposed in the infrared transmitting channel 121 of the infrared barrier 120 and at least a portion of the infrared receiver 112 is disposed in the infrared receiving channel 122 of the infrared barrier 120. Through using infrared light-proof piece 120 on the one hand can prevent the infrared light at button internal reflection, on the other hand can separate infrared emitter 111 and infrared receiver 112, and then makes integral type button 100's operation precision higher, and it is more convenient to use.
The mechanical button 130 is provided with an infrared-transmitting opening 131 at a position corresponding to the infrared transmitter 111 and the infrared receiver 112.
In some embodiments, the controller controls the infrared emitter 111 to emit infrared light, which is emitted outward through the infrared emission channel 121 on the infrared barrier 120 and the infrared-transmitting opening 131 on the mechanical button 130 in sequence. When an object passes through the outer surface of the integrated button 100, infrared light is reflected, then passes through the infrared transmitting opening 131 on the mechanical button 130 and the infrared receiving channel 122 on the infrared light-blocking member 120 in sequence and is then reflected to the infrared receiver 112, and the controller reads a corresponding signal of the infrared receiver 112 and then realizes a primary triggering function. In some preferred embodiments, in order to solve the interference of external light sources such as sunlight, the infrared transmitter 111 is implemented in the form of an encoder carrier, and the infrared receiver 112 can only receive signals of a specific frequency transmitted by the infrared transmitter 111 and reflected by an object.
In some embodiments, the one-piece button 100 further includes an infrared-transmissive cover 140, the infrared-transmissive cover 140 is disposed between the infrared barrier 120 and the mechanical button 130, at least a portion of the infrared-transmissive cover 140 covers at least a portion of the infrared-transmissive opening 131 disposed on the mechanical button 130, and at least a portion of the infrared-transmissive cover 140 covers at least a portion of the infrared emission channel 121 and an opening at one end of the infrared reception channel 122 on the infrared barrier 120. In some preferred embodiments, the infrared-transmissive cover sheet 140 is made of an infrared-transmissive material.
In some embodiments, the integrated button 100 further includes a housing 150, the mounting substrate 110 and the mechanical button 130 are connected by the housing 150, and the infrared ray blocking member 120 is disposed in the housing 150. In some embodiments, the housing 150 may be formed by a plurality of housing components, or may be formed integrally. The mounting baseplate 110 and the mechanical button 130 may be coupled to the housing 150 using screws, may be coupled to each other using a snap-fit arrangement, or may be coupled to each other by a size fit. In the embodiment shown in fig. 1, the housing 150 is cooperatively formed by several housing components 151, 152, 153.
In some embodiments, the integrated button 100 further comprises a mechanical reset device 160, the mechanical reset device 160 being disposed between the mounting baseplate 110 and the mechanical button 130. In some preferred embodiments, the mechanical return device 160 is a spring, one end of which contacts the mechanical button 130 and the other end of which contacts the mounting baseplate 110 or the housing 150. The spring can increase the transmission effect of the mechanical transmission.
In some preferred embodiments, a spring mounting groove is further provided on the mechanical button 130, and one end of the spring is disposed in the spring mounting groove. The spring mounting groove can fix the relative position of the mechanical button 130 and the spring, preventing displacement.
In some embodiments, the integrated button 100 further includes a trim panel 170, and the trim panel 170 is coupled to the mechanical button 130. In some specific embodiments, the veneer 170 is attached to the outer surface of the mechanical button 130.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A compact type infrared induction and mechanical key integrated button is characterized in that the integrated button comprises an installation bottom plate, an infrared light-insulating piece and a mechanical button which are sequentially arranged;
the mounting bottom plate is provided with an infrared transmitter, an infrared receiver, a mechanical signal receiving device and a controller, and the controller is respectively connected with the infrared transmitter, the infrared receiver and the mechanical signal receiving device;
the infrared light-isolating piece is provided with an infrared transmitting channel at a position corresponding to the infrared transmitter, and is provided with an infrared receiving channel at a position corresponding to the infrared receiver;
the mechanical button is provided with an infrared transmitting opening at a position corresponding to the infrared transmitter and the infrared receiver.
2. The compact IR-sensing and mechanical-key integrated button of claim 1, wherein at least a portion of the IR emitter is disposed in the IR-emitting channel of the IR barrier and at least a portion of the IR receiver is disposed in the IR-receiving channel of the IR barrier.
3. The compact IR-sensing and mechanical-key integrated button of claim 1, further comprising an IR-transmitting cover disposed between the IR-blocking member and the mechanical button, wherein at least a portion of the IR-transmitting cover covers at least a portion of the IR-transmitting opening disposed on the mechanical button, and wherein at least a portion of the IR-transmitting cover covers at least a portion of the IR-emitting channel and an opening at one end of the IR-receiving channel on the IR-blocking member.
4. The compact IR-sensing and mechanical key integrated button of claim 3, wherein the IR-transparent cover is made of an IR-transparent material.
5. The compact infrared induction and mechanical key integrated button of claim 1, wherein the mechanical button is made of acrylic.
6. The compact IR-sensing and mechanical-button integrated button of claim 1, further comprising a housing, wherein the mounting substrate and the mechanical button are connected by the housing, and wherein the IR blocking member is disposed within the housing.
7. The compact IR sensing and mechanical button integrated button of claim 6, further comprising a mechanical reset device disposed between the mounting plate and the mechanical button.
8. The compact ir-sensing and mechanical-key integrated button of claim 7, wherein the mechanical reset device is a spring, one end of the spring is in contact with the mechanical button, and the other end of the spring is in contact with the mounting substrate or the housing.
9. The compact IR sensor and mechanical key integrated button of claim 8, further comprising a spring mounting groove disposed on the mechanical button, wherein one end of the spring is disposed in the spring mounting groove.
10. The compact ir-sensing and mechanical key integrated button of claim 1, wherein the integrated button further comprises a facing plate, the facing plate being coupled to the mechanical button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249990.8U CN214527470U (en) | 2021-01-29 | 2021-01-29 | Compact infrared induction and mechanical key integrated button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249990.8U CN214527470U (en) | 2021-01-29 | 2021-01-29 | Compact infrared induction and mechanical key integrated button |
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| Publication Number | Publication Date |
|---|---|
| CN214527470U true CN214527470U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120249990.8U Active CN214527470U (en) | 2021-01-29 | 2021-01-29 | Compact infrared induction and mechanical key integrated button |
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| CN (1) | CN214527470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844967A (en) * | 2021-11-02 | 2021-12-28 | 平阳县亮乐工艺品有限公司 | Infrared non-contact elevator response button based on wireless technology |
-
2021
- 2021-01-29 CN CN202120249990.8U patent/CN214527470U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844967A (en) * | 2021-11-02 | 2021-12-28 | 平阳县亮乐工艺品有限公司 | Infrared non-contact elevator response button based on wireless technology |
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