CN215006424U - Button structure and operation control device - Google Patents
Button structure and operation control device Download PDFInfo
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- CN215006424U CN215006424U CN202120852808.8U CN202120852808U CN215006424U CN 215006424 U CN215006424 U CN 215006424U CN 202120852808 U CN202120852808 U CN 202120852808U CN 215006424 U CN215006424 U CN 215006424U
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- control device
- operation control
- shell
- button structure
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Abstract
The utility model belongs to the technical field of control devices, in particular to a button structure and an operation control device, wherein the button structure is applied to the operation control device, and the operation control device is provided with a first shell; the button structure comprises a button and a positioning ring. The button is the cylinder form, and its bottom is equipped with first epitaxial portion, and first epitaxial portion is equipped with a plurality of location breachs along the radial and outside extension of button on the first epitaxial portion. The positioning ring is fixed on the inner side of the first shell, a through hole is formed in the middle of the positioning ring, and the button is installed in the through hole; the bottom surface of the positioning ring is also provided with a plurality of first positioning columns which are clamped in the positioning notches. The operation control device is provided with the button structure, when the button structure is used, the button cannot rotate, and the button has a light-transmitting function and is convenient to operate.
Description
Technical Field
The utility model belongs to the technical field of controlling means, especially, relate to a button structure and operation control device.
Background
The button structure and the operation control device, i.e. the operation panel, are mainly applied to the automatic machinery and mainly used for controlling the operation of the machine. The operation panel in the related art includes a first housing, a screen, buttons, and a PCB board. The PCB is arranged in the first shell, the screen is arranged on the surface of the first shell, and the button is arranged on the PCB and exposed out of the first shell. When the button is the circular button, because lack the structure of fixed button, the circular button can rotate when using, and often the design has the characters that are used for the suggestion button function on the button, and the button is rotatory after certain angle, can cause certain influence to reading the characters on the button.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a button structure and operation control device aims at solving the operation control device among the prior art and lacks the structure of fixed button, and circular button can pivoted technical problem when using.
In order to achieve the above object, an embodiment of the present invention provides a button structure for use in an operation control device, the operation control device having a first housing; the button structure includes:
the button is cylindrical, the bottom of the button is provided with a first extending part, the first extending part extends outwards along the radial direction of the button, and the first extending part is provided with a plurality of positioning notches; and
the positioning ring is fixed on the inner side of the first shell, a through hole is formed in the middle of the positioning ring, and the button is installed in the through hole; still be equipped with a plurality of first locating posts on the bottom surface of holding ring, first locating post card is gone into in the location breach.
Optionally, the positioning ring is cylindrical, a second extending portion is arranged at the bottom of the positioning ring, a plurality of lugs are arranged on the second extending portion, and a plurality of positioning holes are arranged on the lugs; the inner side of the first shell is provided with a plurality of second positioning columns, and the second positioning columns are inserted into the positioning holes.
Optionally, a straight edge portion is disposed on a periphery of the second extending portion, and a protruding strip is further disposed on an inner side of the first housing, and the protruding strip is tightly attached to an outer side of the straight edge portion.
Optionally, the upper portion of the positioning ring is a light-transmitting ring, and the light-transmitting ring is exposed out of the first casing and disposed around the button.
Optionally, a transparent mark portion is arranged on the button.
Optionally, the button is a cylinder.
The embodiment of the utility model provides an above-mentioned one or more technical scheme in the button structure have one of following technological effect at least: the positioning ring of the button structure is fixed on the inner side of the first shell, and the button is clamped in the positioning notch through the first positioning column and fixed on the positioning ring, so that the button cannot rotate when in use; the button structure has the characteristics of simple structure and reliability.
In order to achieve the above object, an embodiment of the present invention provides an operation control device having the button structure.
Optionally, the operation control device further includes:
the second shell and the first shell are mutually covered to form a mounting cavity;
the indicating lamp is arranged on the first shell and/or the second shell;
the screen is arranged on the first shell; and
the circuit board is arranged in the installation cavity, the indicating lamp, the screen and the button structure are connected with the circuit board, and a light source corresponding to the button structure is arranged on the circuit board.
Optionally, the operation control device further includes a speaker disposed in the mounting cavity and electrically connected to the circuit board.
Optionally, a USB interface, a main control connection port, and a network cable interface are disposed on the second housing.
The embodiment of the utility model provides an above-mentioned one or more technical scheme in the operation controlling means have one of following technological effect at least: the operation control device is provided with the button structure, when the button structure is used, the button cannot rotate, and the button has a light-transmitting function and is convenient to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a front view of a button structure according to an embodiment of the present invention.
Fig. 2 is a bottom view of the button structure according to the embodiment of the present invention.
Fig. 3 is a perspective view of a button structure according to an embodiment of the present invention.
Fig. 4 is a front view of an operation control device according to an embodiment of the present invention.
Fig. 5 is a rear view of an operation control device according to an embodiment of the present invention.
Fig. 6 is an assembly view of the button structure and the first housing according to an embodiment of the present invention.
Fig. 7 is a partially enlarged view of the area a shown in fig. 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1 to 7, a button structure 1 is provided for an operation control device 2, wherein the operation control device 2 has a first housing 21. The button structure 1 includes a button 11 and a positioning ring 12. The button 11 is the cylinder form, and its bottom is equipped with first epitaxial portion 111, first epitaxial portion 111 is followed button 11 radially and outwards extend, be equipped with a plurality of location nicks 112 on the first epitaxial portion 111. The positioning ring 12 is fixed on the inner side of the first casing 21, a through hole 121 is formed in the middle of the positioning ring 12, and the button 11 is installed in the through hole 121. A plurality of first positioning posts 122 are further disposed on the bottom surface of the positioning ring 12, and the first positioning posts 122 are snapped into the positioning notches 112.
The positioning ring 12 of the button structure 1 is fixed on the inner side of the first housing 21, and the button 11 is fixed on the positioning ring 12 by the first positioning column 122 being snapped into the positioning notch 112, so that the button 11 will not rotate during use. The button structure 1 has the characteristics of simple structure and reliability.
In another embodiment of the present invention, referring to fig. 7, the positioning ring 12 of the button structure 1 is cylindrical, and the bottom of the positioning ring is provided with a second extending portion 123, the second extending portion 123 is provided with a plurality of lugs 124, and the lugs 124 are provided with a plurality of positioning holes 125. A plurality of second positioning posts 211 are disposed on the inner side of the first housing 21, and the second positioning posts 211 are inserted into the positioning holes 125. The second positioning column 211 is matched with the positioning hole 125 to fix and position the positioning ring 12.
In another embodiment of the present invention, referring to fig. 7, a straight edge portion 126 is disposed on the periphery of the second extending portion 123 of the button structure 1, and a protruding strip 212 is further disposed on the inner side of the first casing 21, and the protruding strip 212 is tightly attached to the outer side of the straight edge portion 126. The ribs 212 restrain the retaining ring 12 against rotational displacement.
In another embodiment of the present invention, referring to fig. 4, the upper portion of the positioning ring 12 of the button structure 1 is a light-transmitting ring 127, and the light-transmitting ring 127 is exposed out of the first casing 21 and disposed around the button 11. When the light-transmitting ring 127 emits light, a light ring is formed on the periphery of the button 11, so that a user can conveniently find the button 11, and the identification degree of the button 11 in the dark is enhanced.
In another embodiment of the present invention, referring to fig. 4, a transparent mark portion 113 is disposed on the button 11 of the button structure 1. Specifically, the light-transmissive logo portion 113 may be a light-transmissive letter logo portion or a light-transmissive symbol logo portion. The light-transmitting identification portion 113 is used to identify the function of the button 11. And the light-transmitting identification part 113 can emit light in the dark under the illumination of the light source, so that the identification is convenient.
In another embodiment of the present invention, referring to fig. 1, the button 11 of the button structure 1 is a cylinder. Specifically, the through hole 121 is a circular hole.
In another embodiment of the present invention, an operation control device 2 is provided with the button structure 1.
In an embodiment of the present invention, referring to fig. 1 and fig. 4, the operation control device 2 further includes a second housing 22, an indicator 23, a screen 24 and a circuit board 25. The second shell 22 and the first shell 21 are mutually covered to form an installation cavity, and specifically, the second shell 22 and the first shell 21 are mutually clamped through a buckle and then screwed. The indicator light 23 is disposed on the first housing and/or the second housing 22, and specifically, the indicator light 23 is a three-color indicator light, red represents an "emergency stop" state, yellow represents an "abnormal" or "fault" state, and green represents a "normal" state. The screen 24 is disposed on the first housing 21. The circuit board 25 is arranged in the installation cavity, the indicator light 23, the screen 24 and the button structure 1 are all connected with the circuit board 25, and specifically, the button 11 of the button structure 1 is connected with the circuit board 25 through a trigger key 13. The circuit board 25 is provided with a light source 27 corresponding to the button structure 1. In particular, the light source 27 may be a light emitting diode, which may be annular, circular or square in shape.
In another embodiment of the present invention, referring to fig. 5, the operation control device 2 further includes a speaker 28, the speaker 28 is disposed in the installation cavity and electrically connected to the circuit board 25, and of course, the circuit board for connecting the speaker 28, the screen 24 and the indicator light is not limited to the circuit board 25 shown in the figure, and may be another circuit board not shown in the installation cavity. The speaker 28 is used for playing voice, such as operating voice prompts and the like.
In another embodiment of the present invention, referring to fig. 5, a USB interface 221, a main control connection port 222 and a network cable interface 223 are disposed on the second casing 22 of the operation control device 2. The USB interface 221 is used to connect electronic components with USB connectors, such as a USB disk. The master connection port 222 is used for master connection. The network cable interface 223 is used for connecting a network cable. The interface plays a role in enriching functions.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A button structure is applied to an operation control device, and the operation control device is provided with a first shell; characterized in that, the button structure includes:
the button is cylindrical, the bottom of the button is provided with a first extending part, the first extending part extends outwards along the radial direction of the button, and the first extending part is provided with a plurality of positioning notches; and
the positioning ring is fixed on the inner side of the first shell, a through hole is formed in the middle of the positioning ring, and the button is installed in the through hole; still be equipped with a plurality of first locating posts on the bottom surface of holding ring, first locating post card is gone into in the location breach.
2. The button structure of claim 1, wherein the positioning ring is cylindrical, and has a second extension portion at the bottom thereof, the second extension portion having a plurality of lugs, the lugs having a plurality of positioning holes; the inner side of the first shell is provided with a plurality of second positioning columns, and the second positioning columns are inserted into the positioning holes.
3. The button structure of claim 2, wherein a straight edge portion is provided on a periphery of the second outer extension portion, and a protruding strip is further provided on an inner side of the first housing, the protruding strip being tightly attached to an outer side of the straight edge portion.
4. The button structure of any one of claims 1 to 3, wherein the upper portion of the positioning ring is a light-transmissive ring exposed from the first housing and disposed around the button.
5. A button arrangement according to any of claims 1 to 3, wherein the button is provided with a light-transmissive indicia.
6. A button arrangement according to any of claims 1 to 3, wherein the button is a cylinder.
7. An operation control device having the button structure according to any one of claims 1 to 6.
8. The operation control device according to claim 7, characterized by further comprising:
the second shell and the first shell are mutually covered to form a mounting cavity;
the indicating lamp is arranged on the first shell and/or the second shell;
the screen is arranged on the first shell; and
the circuit board is arranged in the installation cavity, the indicating lamp, the screen and the button structure are connected with the circuit board, and a light source corresponding to the button structure is arranged on the circuit board.
9. The operation control device according to claim 8, further comprising a speaker disposed in the mounting cavity and electrically connected to the circuit board.
10. The operation control device according to claim 8, wherein the second housing has a USB port, a main control connection port, and a cable port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852808.8U CN215006424U (en) | 2021-04-23 | 2021-04-23 | Button structure and operation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852808.8U CN215006424U (en) | 2021-04-23 | 2021-04-23 | Button structure and operation control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215006424U true CN215006424U (en) | 2021-12-03 |
Family
ID=79091011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120852808.8U Active CN215006424U (en) | 2021-04-23 | 2021-04-23 | Button structure and operation control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215006424U (en) |
-
2021
- 2021-04-23 CN CN202120852808.8U patent/CN215006424U/en active Active
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