CN209057420U - The mounting structure of knob encoder - Google Patents
The mounting structure of knob encoder Download PDFInfo
- Publication number
- CN209057420U CN209057420U CN201821505005.XU CN201821505005U CN209057420U CN 209057420 U CN209057420 U CN 209057420U CN 201821505005 U CN201821505005 U CN 201821505005U CN 209057420 U CN209057420 U CN 209057420U
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- China
- Prior art keywords
- encoder
- knob
- circuit board
- shell
- connecting terminal
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Abstract
A kind of mounting structure of knob encoder, including the encoder component and knob cap being mutually matched；Wherein encoder component includes: shell, and shell is made of rear cover, pedestal and front cover；Circuit board, circuit board are arranged in shell, and circuit board is set on the base；Knob encoder, knob encoder are arranged in shell, and knob encoder is arranged on circuit boards；Connecting terminal, connecting terminal are extend into shell from rear cover, and connecting terminal is connect with circuit board；Knob cap is matched with front cover.The utility model has the advantage that 22 millimeters of plate holes installation that standard 1) can be achieved, and can configure standard label seat, consistent with other devices mounting means, keeps equipment installation more standardized；2) can be with a variety of EC11 encoder Matching installations, being welded and fixed can unrestricted choice with nut fixed form；3) aluminum alloy casing protection and terminal connections mode have been used, has kept device relatively reliable durable；4) terminal connections mode is convenient for in-site installation in maintenance.
Description
Technical field
The utility model relates to electric field more particularly to knob encoder, especially a kind of installation of knob encoder
Structure.
Background technique
In the prior art, knob encoder is installed using 7.5 mm of thickness plate holes, and lead is welding manner.And industry control
In the application of disk cabinet processed, panel operation element needs the installation of 22 mm of thickness plate holes, terminal connection type.Current knob coding
Device product in Industry Control disk cabinet using less, therefore also without the product specification of 22 millimeters of plate holes installations, terminals connection
It is optional.
The shortcomings that in Industry Control disk cabinet using 7.5 millimeters of plate hole installations, welding leads: 1, first with the control of other panels
The mounting means of part such as button, indicator light is inconsistent, causes installation effectiveness low；2, existing knob encoder pin is tiny, uses
Welding manner lead is unable to protection pin, and device is easily damaged when being pullled；3, welding manner lead needs to set using soldering
It is standby to install, compared with terminal connections, it is unfavorable for wiring and maintenance.
Utility model content
In view of the above technical problems, the purpose of this utility model is to provide a kind of knob volumes for solving above-mentioned technical problem
The mounting structure of code device.
In order to solve the above technical problems, the mounting structure of the knob encoder of the utility model, including the volume being mutually matched
Code device assembly and knob cap；Wherein the encoder component includes: shell, and the shell is made of rear cover, pedestal and front cover；Electricity
Road plate, the circuit board are arranged in the shell, and the circuit board setting is on the base；Knob encoder, the rotation
Button encoder is arranged in the shell, and the knob encoder is arranged on the circuit board；Connecting terminal, the terminals
Son is extend into the shell from the rear cover, and the connecting terminal is connect with the circuit board, and the lead of knob encoder is each
It is connect from by the conductor on circuit board with connecting terminal；The knob cap is matched with the front cover.
Label seat is arranged on the front cover.
The knob encoder is EC11 type knob encoder.
The mounting structure of the utility model knob encoder has the advantage that
1) 22 millimeters of plate holes installation that standard can be achieved, can configure standard label seat, consistent with other devices mounting means,
Keep equipment installation more standardized；
2) can be with a variety of EC11 encoder Matching installations, being welded and fixed can unrestricted choice with nut fixed form；
3) aluminum alloy casing protection and terminal connections mode have been used, has kept device relatively reliable durable；
4) terminal connections mode is convenient for in-site installation in maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mounting structure of the utility model knob encoder.
Specific embodiment
The mounting structure of the knob encoder of the utility model is described in further detail with reference to the accompanying drawing.
The utility model utilizes pedestal 2, realizes that EC11 installation interface is changed into 22 millimeters of plate holes 9 and installs；Utilize circuit board 4
And terminal, realize that EC11 electric interfaces are changed into terminal connection；By rear cover 1, entire circuit protection is got up, intensity is improved
And reliability；There is front cover 38 location hole of label seat and 22 millimeters of 9 positioning tooth mouths of plate hole to make to encode for clamping door-plate 11
Device assembly is fixed on door-plate 11.
As shown in Figure 1, the mounting structure of the utility model knob encoder, by circuit board 4, connecting terminal 6, rear cover 1, bottom
Seat 2, front cover 3 form.Its concrete application is as follows:
1, encoder component is assembled into together with EC11 knob encoder 5, standard fasteners
EC11 knob encoder 5 is assembled together with pedestal 2 by M7 nut 10；Connecting terminal 6 is installed to by soldering
On circuit board 4；Circuit board 4 is installed on pedestal 2；EC11 knob encoder 5 is welded on circuit board 4；Rear cover 1 is installed to circuit
On plate 4, and tightened together by 4 M2 countersunk head screws with pedestal 2；In addition front cover 3, constitutes encoder component.
2, the installation of encoder component
Encoder component is passed through into 22 millimeters of plate holes 9, pedestal 2 is adjacent to 11 back side of door-plate；Label seat 8 is inserted in front cover 3, then
Front cover 3 is nested into 22 millimeters of plate holes 9 from 11 front of door-plate；It by front cover 3 and is compiled using 2 M2*12 countersunk head screws from front
Code device assembly is fixed together, and encoder component is made to clamp door-plate 11 and label seat 8, finally installs knob cap 7, completes encoder
The installation of component.
EC11 knob encoder 5 is fixed on pedestal 2 by M7 nut, realizes that installation interface is changed into 22 millimeters of plate holes
9 installations；Circuit board 4 connects connecting terminal 6 and EC11 knob code switch, is changed into terminal by welding lead mode and draws
Line mode；The button of rear cover 1 is on the circuit board 4 fastenedly connected with pedestal 2, omnibearing protection internal circuit；Front cover 3 has label seat 8
Location hole is used for 8 centering anti-rotation of label seat；Front cover 3 has 22 millimeters of positioning tooth mouths, and the centering for encoder component positions；Before
Lid 3 is fixed together by 2 M2*12 countersunk head screws with encoder component, and thus clamps door-plate 11 and label seat 8.
The working principle of the utility model is: by increasing mechanical, electrical structure, by the assembly of EC11 knob encoder 5
Interface and electric interfaces are changed to the installation of 22 millimeters of plate holes 9 and terminal lead connection of industrial general.
The utility model is compared with having application, and effect is positive and apparent.The utility model provides one kind
A standard application scheme of the EC11 knob encoder 5 on industry control disk cabinet, improves the reliability of product.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is limited to the embodiment, those skilled in the art can also make under the premise of without prejudice to the utility model creative spirit
Various equivalent variation or replacement, these equivalent variation or replacement are all contained in the claim of this application limited range
It is interior.
Claims (3)
1. a kind of mounting structure of knob encoder, which is characterized in that including the encoder component and knob cap being mutually matched；Its
In
The encoder component includes:
Shell, the shell are made of rear cover, pedestal and front cover；
Circuit board, the circuit board are arranged in the shell, and the circuit board setting is on the base；
Knob encoder, the knob encoder are arranged in the shell, and the knob encoder is arranged in the circuit board
On；
Connecting terminal, the connecting terminal are extend into the shell from the rear cover, the connecting terminal and the circuit board
Connection, the lead of knob encoder are connect each by the conductor on circuit board with connecting terminal；
The knob cap is matched with the front cover.
2. the mounting structure of knob encoder according to claim 1, which is characterized in that be arranged with mark on the front cover
Board seat.
3. the mounting structure of knob encoder according to claim 1, which is characterized in that the knob encoder is EC11
Type knob encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505005.XU CN209057420U (en) | 2018-09-14 | 2018-09-14 | The mounting structure of knob encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505005.XU CN209057420U (en) | 2018-09-14 | 2018-09-14 | The mounting structure of knob encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209057420U true CN209057420U (en) | 2019-07-02 |
Family
ID=67048750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821505005.XU Active CN209057420U (en) | 2018-09-14 | 2018-09-14 | The mounting structure of knob encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209057420U (en) |
-
2018
- 2018-09-14 CN CN201821505005.XU patent/CN209057420U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201821 2, 655, No. 2, Zhao Xian Road, Jiading District, Shanghai Patentee after: SHANGHAI CHINESE CAR RIBERD INTELLIGENT SYSTEM Co.,Ltd. Address before: 201821 2, 655, No. 2, Zhao Xian Road, Jiading District, Shanghai Patentee before: SHANGHAI RUIBODE INTELLIGENT SYSTEMS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |