CN207351488U - Touch digit display dial gauge - Google Patents
Touch digit display dial gauge Download PDFInfo
- Publication number
- CN207351488U CN207351488U CN201721256238.6U CN201721256238U CN207351488U CN 207351488 U CN207351488 U CN 207351488U CN 201721256238 U CN201721256238 U CN 201721256238U CN 207351488 U CN207351488 U CN 207351488U
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- case
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- circuit board
- watchcase
- opening
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Abstract
The touch digit display dial gauge of the utility model design,Including measuring mechanism and indication mechanism,It is the front that the indication mechanism is arranged on measuring mechanism,The indication mechanism includes case,Main circuit board is equipped with case,The upper bottom surface of case is equipped with liquid crystal display opening,The side of case is equipped with solar panel opening and data-interface opening,Transparent cover plate is also covered with the upper bottom surface of case,The lower part of transparent cover plate is equipped with Petting Area,Position corresponding with its Petting Area, which is equipped with, under glass cover-plate touches wiring board,Wiring board is touched to be electrically connected with main circuit board by interface,Position corresponding with liquid crystal display opening is equipped with liquid crystal display on the main circuit board,Position on main circuit board with corresponding data interface opening is equipped with data-interface,Battery tray is fixed with the bottom surface of case,Battery tray is connected by grafting circuit with main circuit board.
Description
Technical field
A kind of mechanical measurement instrument is the utility model is related to, particularly a kind of touch digit display dial gauge.
Background technology
Existing digit display dial gauge generally uses push button, and the button of mechanical structure is imitated to reach good sealing
Fruit, it is higher to the precision of processing.Even so the abrasion brought after long-time uses can also cause sealing effect to decline so that ash
The little particle object such as dirt is entered in digital display meter, causes the accuracy for influencing measurement result.On the other hand, existing digital display instruction
Table is to reach measurement demand by displacement after installation fixed grid on optical axis, this mode is excessive for machining needs, is processed into
This height, is not easy to install, and the bad control in moving grid plan-position, most of occasion is difficult with, and measurement accuracy is not high.
Utility model content
To solve the above problems, the utility model proposes a kind of good with face seal effect, and processing installation cost is low,
The touch digit display dial gauge of service life length.
The touch digit display dial gauge of the utility model design, including measuring mechanism and indication mechanism, are the displays
Mechanism is arranged on the front of measuring mechanism, and the indication mechanism in case, case including being equipped with main circuit board, the upper bottom of case
Face is equipped with liquid crystal display opening, and the side of case is equipped with solar panel opening and data-interface opening, is also covered on the upper bottom surface of case
Transparent cover plate is stamped, the lower part of transparent cover plate is equipped with Petting Area, and position corresponding with its Petting Area, which is equipped with, under glass cover-plate touches
Touch wiring board, touch wiring board and be electrically connected by interface with main circuit board, on the main circuit board with liquid crystal display opening pair
The position answered is equipped with liquid crystal display, and the position on main circuit board with corresponding data interface opening is equipped with data-interface, in case
Battery tray is fixed with bottom surface, battery tray is connected by grafting circuit with main circuit board, and battery tray is equipped with and solar panel
The battery space of cooperation, the solar panel are arranged in case by solar panel opening, and are coordinated in battery tray and fixed.
The touch wiring board is equipped with three touch key-press interfaces, is switch, measurement system conversion and zero setting respectively.
The measuring mechanism includes watchcase, and rear cover is fixed with watchcase bottom, and the upper side of the watchcase is equipped with
Upper gauge rod cylinder, is equipped with gauge rod cap on upper gauge rod cylinder, and the downside of watchcase is equipped with lower gauge rod cylinder, prolongs in the watchcase up and down
The direction of gauge rod cylinder is equipped with linear slide rail, and base and the watchcase of the linear slide rail are fixed, solid on the sliding block of linear slide rail
Surely there are moving grid, moving grid and fixed grid plane contact, and measurement bar is connected with the lower opposite of sliding block, the bottom of measurement bar is provided through
Lower gauge rod cylinder is simultaneously connected with measurement head, spring roller is additionally provided with the sliding block, watchcase is equipped with Spring retainer, described
Connected between spring roller and Spring retainer by tension spring；The end of the lower gauge rod cylinder is equipped with locating slide sleeve, described
The outside diameter precision-fit of locating slide sleeve and measurement bar, and the width of the sliding block is more than the diameter of measurement bar；Above and below described
The internal diameter of gauge rod cylinder is more than the width of sliding block.
The obtained touch digit display dial gauge of the utility model, substitutes original machinery by using touch key-press and presses
Key, the front of indication mechanism is completely enclosed using transparent glass cover board, reaches perfect sealing effect, so as to effectively avoid
Dust enters inside digit display dial gauge, ensure that the accuracy of measurement, extends service life.On the other hand, in measuring mechanism
Inside use linear slide rail to reduce further the difficulty and installation requirement of processing, and can also further have been contracted using linear slide rail
The volume of small measuring mechanism, so as to add the range of measurement compared with the digit display dial gauge of the prior art under same volume.
Brief description of the drawings
Fig. 1 is the explosive view of the indication mechanism of embodiment 1.
Fig. 2 is the explosive view of the measuring mechanism of embodiment 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Embodiment 1
As shown in Figs. 1-2, the touch digit display dial gauge of the present embodiment description, including measuring mechanism 1 and indication mechanism, its
It is characterized in that the indication mechanism is arranged on the front of measuring mechanism 1, the indication mechanism in case 2, case 2 including being equipped with
Main circuit board 3, the upper bottom surface of case 2 are open equipped with liquid crystal display 7, and the side of case 2 is equipped with the opening of solar panel 10 and data connect
Mouth 8 is open, and is also covered with transparent cover plate 4 on the upper bottom surface of case 2, the lower part of transparent cover plate 4 is equipped with Petting Area 5, in glass cover
It is equipped with plate with its 5 corresponding position of Petting Area and touches wiring board 6, is touched wiring board 6 and be electrically connected by interface and main circuit board 3
Connect, the corresponding position that is open on the main circuit board 3 with liquid crystal display 7 is equipped with liquid crystal display 7, on main circuit board 3 with corresponding data
The position that interface 8 is open is equipped with data-interface 8, battery tray 9 is fixed with the bottom surface of case 2, battery tray 9 passes through grafting
Circuit is connected with main circuit board 3, and battery tray 9 is equipped with the battery space coordinated with solar panel 10, and the solar panel 10 is logical
Cross the opening of solar panel 10 to be arranged in case 2, and coordinate in battery tray 9 and fix, the back side of the main circuit board 3, which is additionally provided with, determines
Grid, the touch wiring board 6 are equipped with three touch key-press interfaces, are switch, measurement system conversion and zero setting respectively.
The measuring mechanism 1 includes watchcase 11, and rear cover 12, the upside of the watchcase 11 are fixed with 11 bottom of watchcase
Face is equipped with upper gauge rod cylinder 13, and gauge rod cap is equipped with upper gauge rod cylinder 13, and the downside of watchcase 11 is equipped with lower gauge rod cylinder 14, institute
The direction for prolonging upper and lower gauge rod cylinder 14 in the watchcase 11 stated is equipped with linear slide rail 15, the base and watchcase of the linear slide rail 15
11 fix, and moving grid, moving grid and fixed grid plane contact are fixed with the sliding block 16 of linear slide rail 15, and connect on the lower opposite of sliding block 16
Measurement bar 17 is connected to, the bottom of measurement bar 17 is provided through lower gauge rod cylinder 14 and is connected with measurement head, on the sliding block 16 also
Equipped with spring roller 18, watchcase 11 is equipped with Spring retainer, passes through drawing between the spring roller 18 and Spring retainer
Spring 19 connects；The end of the lower gauge rod cylinder 14 is equipped with locating slide sleeve 20, and the locating slide sleeve 20 is outer with measurement bar 17
Footpath precision-fit, and the width of the sliding block 16 is more than the diameter of measurement bar 17；The internal diameter of the cylinder of gauge rod up and down 14 is big
In the width of sliding block 16.
Claims (3)
1. a kind of touch digit display dial gauge, including measuring mechanism and indication mechanism, it is characterized in that the indication mechanism is set
In the front of measuring mechanism, including being equipped with main circuit board in case, case, the upper bottom surface of case is equipped with the indication mechanism
Liquid crystal display opening, the side of case are equipped with solar panel opening and data-interface opening, are also covered with the upper bottom surface of case transparent
Cover board, the lower part of transparent cover plate are equipped with Petting Area, and position corresponding with its Petting Area, which is equipped with, under glass cover-plate touches wiring board,
Touch wiring board to be electrically connected with main circuit board by interface, position corresponding with liquid crystal display opening is set on the main circuit board
There is a liquid crystal display, the position on main circuit board with corresponding data interface opening is equipped with data-interface, solid on the bottom surface of case
Surely there is battery tray, battery tray is connected by grafting circuit with main circuit board, and battery tray is equipped with the battery coordinated with solar panel
Space, the solar panel are arranged in case by solar panel opening, and are coordinated in battery tray and fixed.
2. touch digit display dial gauge according to claim 1, it is characterized in that the touch wiring board is equipped with three
Touch key-press interface, is switch, measurement system conversion and zero setting respectively.
3. touch digit display dial gauge according to claim 1 or 2, it is characterized in that the measuring mechanism includes watchcase,
Rear cover is fixed with watchcase bottom, the upper side of the watchcase is equipped with upper gauge rod cylinder, gauge rod cap is equipped with upper gauge rod cylinder,
The downside of watchcase is equipped with lower gauge rod cylinder, and the direction for prolonging upper and lower gauge rod cylinder in the watchcase is equipped with linear slide rail, described
The base of linear slide rail fixed with watchcase, moving grid, moving grid and fixed grid plane contact are fixed with the sliding block of linear slide rail, and sliding
Measurement bar is connected with the lower opposite of block, the bottom of measurement bar is provided through lower gauge rod cylinder and is connected with measurement head, the cunning
Spring roller is additionally provided with block, watchcase is equipped with Spring retainer, passes through drawing between the spring roller and Spring retainer
Spring connects；The end of the lower gauge rod cylinder is equipped with the outside diameter precision-fit of locating slide sleeve, the locating slide sleeve and measurement bar,
And the width of the sliding block is more than the diameter of measurement bar；The internal diameter of the cylinder of gauge rod up and down is more than the width of sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256238.6U CN207351488U (en) | 2017-09-28 | 2017-09-28 | Touch digit display dial gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256238.6U CN207351488U (en) | 2017-09-28 | 2017-09-28 | Touch digit display dial gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351488U true CN207351488U (en) | 2018-05-11 |
Family
ID=62357600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256238.6U Active CN207351488U (en) | 2017-09-28 | 2017-09-28 | Touch digit display dial gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747962A (en) * | 2017-09-28 | 2018-03-02 | 德清量丰电子科技有限公司 | Touch digit display dial gauge |
-
2017
- 2017-09-28 CN CN201721256238.6U patent/CN207351488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747962A (en) * | 2017-09-28 | 2018-03-02 | 德清量丰电子科技有限公司 | Touch digit display dial gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313200 No. 137 North Road, Fuxi street, Deqing County, Huzhou, Zhejiang. Patentee after: Deqing Quanfeng Electronic Technology Co., Ltd. Address before: 310000 No. 137 Huancheng North Road, Wukang Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: Deqing abundance Electronic Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |