CN208620920U - A kind of novel digital display micrometer panel waterproof and dustproof structure - Google Patents
A kind of novel digital display micrometer panel waterproof and dustproof structure Download PDFInfo
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- CN208620920U CN208620920U CN201821491732.5U CN201821491732U CN208620920U CN 208620920 U CN208620920 U CN 208620920U CN 201821491732 U CN201821491732 U CN 201821491732U CN 208620920 U CN208620920 U CN 208620920U
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- waterproof
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- groove
- digital display
- convex ribs
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Abstract
The utility model provides a kind of novel digital display micrometer panel waterproof and dustproof structure, and the panel including area is controlled electronically in ruler frame and covering ruler frame, the ruler frame can mutually be embedded in the convex ribs and groove being engaged with the setting of the faying face of panel；The occlusal surface of the convex ribs and groove offers waterproof filling slot, fills waterproof sealing object in waterproof filling slot.The utility model proposes a kind of novel digital display micrometer panel waterproof and dustproof structures, and digimatic micrometer panel can be made to have preferable waterproof and dustproof performance.
Description
Technical field
The utility model relates to digimatic micrometer technical field in geometric measurement utensil, in particular to a kind of novel digital display
Micrometer panel waterproof and dustproof structure.
Background technique
Digimatic micrometer class is the novel metering of one kind developed in recent years, measuring appliance, because its measurement accuracy is high,
The features such as easy to carry, obtains relatively broad application.Due to being equipped with electronic circuit, liquid crystal display panel electricity inside micrometer
Sub- component, and it is chiefly used in the more harsh occasion of environment, therefore, thus it is more demanding to product protective.It is waterproofness, dust-proof
Property for the important indicator of measuring micrometer, such as in use, liquid easily enters micrometer under high humidity, water drenching processing site environment
Inside causes electronic circuit short circuit or electronic component is made to fail.
In order to reach certain waterproof and dustproof function, digimatic micrometer currently on the market is mostly in ruler frame in conjunction with panel
It installs water proof rubber pad (circle) between face additional to be sealed, though the method can play certain protective action, often because of ruler frame and face
Uneven, panel stress temperature distortion is compressed between plate, causes the problems such as seamed, the easy leakage of faying face.
Utility model content
The utility model proposes a kind of novel digital display micrometer panel waterproof and dustproof structures, can make digimatic micrometer panel
With preferable waterproof and dustproof performance.
To realize above-mentioned technical purpose and the technique effect, the utility model solves by the following technical programs
State problem:
A kind of novel digital display micrometer panel waterproof and dustproof structure, including area is controlled electronically in ruler frame and covering ruler frame
Panel, the ruler frame can mutually be embedded in the convex ribs and groove being engaged with the setting of the faying face of panel；The convex ribs and groove are stung
Conjunction face offers waterproof filling slot, fills waterproof sealing object in waterproof filling slot.
In above scheme, between the ruler frame and panel of micrometer, water proof rubber pad is substituted using convex ribs and groove structure
(circle) is sealed, and the waterproof filling slot of fillable waterproof sealing object is arranged in junction.By the cooperation of convex ribs and groove,
And assist filling waterproof sealing object to carry out further waterproof, can effectively avoid because compressed between ruler frame and panel uneven, panel by
Power temperature distortion, cause faying face it is seamed, it is easy leakage etc. problems.
It is arranged to reach preferable waterproof effect, the convex ribs and groove along faying face edge, forms returning for complete closure
Road.
Preferably, the waterproof filling slot includes the end inverted draw cut that convex ribs top and bottom portion of groove indwelling space are formed, and
It is opened in the contact groove of groove groove face, contact groove is contacted with convex ribs side wall.By holding the cooperation of inverted draw cut and contact groove, can reach more
Good waterproof effect.
Further, the waterproof sealing object uses waterproof sealing silicone grease.
Further, the liquid crystal display and button assembly being embedded in the panel are sealed using conductive rubber.
The advantages of the utility model, is with effect:
1, contact surface of the utility model between ruler frame and panel substitutes conventional waterproof rubber using convex ribs and groove structure
Rubber mat (circle) is sealed, and ruler frame and panel can be made to cooperate more closely；
2, on the basis of convex ribs and groove structure are set, the waterproof filling slot of fillable waterproof sealing object is set, is passed through
The cooperation of convex ribs and groove, and filling waterproof sealing object is assisted to carry out further waterproof, it can effectively avoid because of ruler frame and panel
Between compress uneven, panel stress temperature distortion, cause the problems such as seamed, the easy leakage of faying face.
Detailed description of the invention
Fig. 1 is a kind of novel digital display micrometer panel waterproof and dustproof Standard position schematic diagram；
Fig. 2 is a kind of novel digital display micrometer panel waterproof and dustproof structural schematic diagram；
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Figure number mark: 1, ruler frame, 2, panel, 3, convex ribs, 4, groove, 5, waterproof filling slot, 51, end inverted draw cut, 52, contact
Slot, 6, waterproof sealing object, 7, liquid crystal display, 8, button assembly, 9, conductive rubber.
Specific embodiment
The utility model is described in further detail with reference to embodiments, but the utility model is not limited to these implementations
Example.
A kind of novel digital display micrometer panel waterproof and dustproof structure described in the present embodiment, as shown in attached drawing 1~3, including
Ruler frame 1 and panel 2, panel 2 are used to close the electronic control area in ruler frame 1.
As shown in attached drawing 2,3, to make to combine closely between ruler frame 1 and panel 2, and reach preferable waterproof and dustproof effect.
Faying face setting between ruler frame 1 and panel 2 can mutually be embedded in the convex ribs 3 and groove 4 of occlusion, and convex ribs 3 and groove 4 are along combination
The edge in face is arranged, and forms the circuit of a circle complete closure.
To further increase waterproof and dustproof effect, convex ribs 3 and the occlusal surface of groove 4 offer waterproof filling slot 5.Waterproof
Filling slot 5 includes the end inverted draw cut 51 that 3 top of convex ribs and 4 bottom indwelling space of groove are formed, and is opened in connecing for 4 groove face of groove
Slot 52 is touched, contact groove 52 is contacted with 3 side wall of convex ribs.Waterproof sealing object 6 is filled in waterproof filling slot 5, waterproof sealing object 6 is using anti-
Water-stop silicon grease material.To guarantee the sealing in the middle part of panel 2 with ruler frame 1, the liquid crystal display 7 being embedded in panel 2 and key group
Part 8 is sealed using conductive rubber 9.
The embodiments of the present invention is described in detail in conjunction with attached drawing above, but the utility model be not limited to it is described
Embodiment.Do not depart from the principles of the present invention and spirit in the case where to these embodiments carry out it is a variety of variation,
Modification, replacement and variant are still fallen in the protection scope of the utility model.
Claims (5)
1. electronic control in a kind of novel digital display micrometer panel waterproof and dustproof structure, including ruler frame (1) and covering ruler frame (1)
The panel (2) in area, it is characterised in that: the ruler frame (1) can mutually be embedded in the convex ribs being engaged with the setting of the faying face of panel (2)
(3) and groove (4)；The occlusal surface of the convex ribs (3) and groove (4) offers waterproof filling slot (5), in waterproof filling slot (5)
It fills waterproof sealing object (6).
2. a kind of novel digital display micrometer panel waterproof and dustproof structure according to claim 1, it is characterised in that: described
Convex ribs (3) and groove (4) are arranged along faying face edge, form the circuit of complete closure.
3. a kind of novel digital display micrometer panel waterproof and dustproof structure according to claim 1, it is characterised in that: described
Waterproof filling slot (5) includes the end inverted draw cut (51) that convex ribs (3) top and groove (4) bottom indwelling space are formed, and is opened in
The contact groove (52) of groove (4) groove face, contact groove (52) are contacted with convex ribs (3) side wall.
4. a kind of novel digital display micrometer panel waterproof and dustproof structure according to claim 1, it is characterised in that: described
Waterproof sealing object (6) uses waterproof sealing silicone grease.
5. a kind of novel digital display micrometer panel waterproof and dustproof structure according to claim 1, it is characterised in that: described
The liquid crystal display (7) and button assembly (8) being embedded in panel (2) are sealed using conductive rubber (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491732.5U CN208620920U (en) | 2018-09-11 | 2018-09-11 | A kind of novel digital display micrometer panel waterproof and dustproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491732.5U CN208620920U (en) | 2018-09-11 | 2018-09-11 | A kind of novel digital display micrometer panel waterproof and dustproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208620920U true CN208620920U (en) | 2019-03-19 |
Family
ID=65717316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821491732.5U Active CN208620920U (en) | 2018-09-11 | 2018-09-11 | A kind of novel digital display micrometer panel waterproof and dustproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208620920U (en) |
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2018
- 2018-09-11 CN CN201821491732.5U patent/CN208620920U/en active Active
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