CN205451691U - Electronic screen lens hood - Google Patents
Electronic screen lens hood Download PDFInfo
- Publication number
- CN205451691U CN205451691U CN201620259171.0U CN201620259171U CN205451691U CN 205451691 U CN205451691 U CN 205451691U CN 201620259171 U CN201620259171 U CN 201620259171U CN 205451691 U CN205451691 U CN 205451691U
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- CN
- China
- Prior art keywords
- electrical screen
- placing trough
- notch
- shell
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronic screen lens hood relates to the electronic screen lens hood field. Including shell and the electronic screen of setting in the shell, be equipped with light screen and standing groove on the shell, the light screen is the elastic membrane of light tight material, and can contract in the standing groove, its characterized in that: the notch setting of standing groove is on the shell of electronic screen one side, and it is towards the crooked arc in the electronic screen outside, and follows the notch both ends of standing groove still set up the spout respectively, the spout level sets up on the shell of electronic screen both sides, the both sides of elastic membrane are provided with the slider, the slider can correspond the spout and slide just its one end setting in the spout. The utility model provides an electronic screen lens hood through blocking cover of light screen formation, shelters from extraneous light and kicks into and form a low light level environment in order conveniently to observe liquid crystal display demonstration numerical value.
Description
Technical field
This utility model relates to electrical screen shade field, a kind of screen overlay for electrical screen.
Background technology
At present, substantial amounts of measurement equipment is equipped with electrical screen as display terminal, but major part LCD uses penetration display, the display of this type uses the backboard allowing light to pass through, therefore, under high light or in the case of outdoor, contrast reduces, and causes image unintelligible, make operator cannot pass through display screen normal browsing image or word, thus cause normally using.For avoiding the display screen above-mentioned situation of appearance, young every time checking is needed to need close ability after hands shading it is clear that reduce operation ease and the work efficiency of user.For this reason, it may be necessary to a kind of shading device that can measure equipment shading for having liquid crystal display, reduce strong illumination and cause observing inconvenient problem.
Utility model content
Goal of the invention of the present utility model is, for the problems referred to above, it is provided that a kind of electrical screen shade, forms a hood for protecting rider by dark slide, blocks extraneous light and injects and formed a low light environment to facilitate observation LCDs display numerical value.
For reaching above-mentioned purpose, this utility model be the technical scheme is that a kind of electrical screen shade, and including shell and setting electrical screen in the enclosure, described shell is provided with dark slide and placing trough, described dark slide is the elastica of light-proof material, and can shrink in placing trough；The notch of described placing trough is arranged on the shell of electrical screen side, and it is in the arc towards the outer lateral bend of electrical screen, and also sets up chute respectively along the notch two ends of described placing trough, and described chute is horizontally set on the shell of electrical screen both sides；The both sides of described elastica are provided with slide block, and described slide block is correspondingly arranged chute and arranges.
Here, dark slide, when drawing out placing trough, can become an arch bridge shape owing to the shape of the notch of placing trough arranges it, and its two ends are owing to being provided with slide block, and slide block set is contained in chute；So dark slide can form arch bridge shape after pullling out, and the shade that the most square one-tenth one and half is covered so forms a low light environment to electrical screen while shutting out the light, to facilitate observation LCDs display numerical value.Here dark slide can be arranged on directly over display screen and can also be arranged on both sides or be arranged on immediately below display screen, it is also possible to arranges multiple simultaneously, can meet different situations needs.
Further, described placing trough is the groove room of coupling dark slide shape size, and the width size of the notch correspondence dark slide of described placing trough is arranged, and notch is in the arc towards the outer lateral bend of electrical screen.Here dark slide is mainly by the notch changes shape of placing trough, and keeps this shape by chute and realize mobile.
Further, described placing trough is horizontally set on outer casing back, is provided with arc transition region between described placing trough and placing trough notch.Arc transition region can facilitate dark slide haul out from placing trough and avoid dark slide.
Further, the elongated setting of described slide block and be correspondingly arranged at dark slide both sides, slide block is block rubber.The toughness of block rubber and softness are preferable, are conducive to bending.
Further, described elastica is elastoplast, is coated with black coating inside it.Black coating advantageously forms a low light environment, in order to observe LCDs display numerical value.
Further, the notch of described chute groove staggered relatively tilts upward setting.Shade that so dark slide is bent to form is inclined to be set up, and so observes display screen shading is simultaneously convenient.
Owing to using technique scheme, this utility model has the advantages that
This utility model provides a kind of electrical screen shade, forms a hood for protecting rider by dark slide, blocks extraneous light and injects and formed a low light environment to facilitate observation LCDs display numerical value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the A-A sectional view of Fig. 1.
In accompanying drawing, 1-shell, 2-electrical screen, 3-dark slide, 4-placing trough, 5-notch, 6-chute, 7-slide block, 8-arc transition region.
Detailed description of the invention
It is embodied as further illustrating to utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, this utility model preferred structure schematic diagram.Including shell 1 and the electrical screen 2 being arranged in shell 1, shell 1 is provided with dark slide 3 and placing trough 4.Dark slide 3 is the elastica of light-proof material, and elastica is elastoplast, is coated with black coating inside it；Elastica can be shunk in placing trough 4.Placing trough 4 is horizontally set on shell 1 rear end, for mating the groove room of dark slide 3 shape size.The notch 5 of placing trough 4 is arranged on the shell 1 of electrical screen 2 side, and the width size of the corresponding dark slide 3 of the notch 5 of placing trough 4 is arranged, and notch 5 is in the arc towards the outer lateral bend of electrical screen 2.It is provided with arc transition region 8 between placing trough 4 and placing trough 4 notch 5.Notch 5 two ends of described placing trough 4 also set up chute 6 respectively, and chute 6 is horizontally set on the shell 1 of electrical screen 2 both sides.The both sides of elastica are provided with slide block 7, and slide block 7 is correspondingly arranged chute 6 and arranges.The elongated setting of slide block 7 and be correspondingly arranged at dark slide 3 both sides, slide block 7 is block rubber.The toughness of block rubber and softness are preferable, are conducive to bending.
To such scheme, the notch 5 of chute 6 groove staggered relatively 4 tilts upward setting.Shade that so dark slide 3 is bent to form is inclined to be set up, and so observes display screen shading is simultaneously convenient.
Here, dark slide 3, when drawing out placing trough 4, can become an arch bridge shape owing to the shape of the notch 5 of placing trough 4 arranges it, and its two ends are owing to being provided with slide block 7, and slide block 7 is sleeved in chute 6；So dark slide 3 can form arch bridge shape after pullling out, and the shade that the most square one-tenth one and half is covered so forms a low light environment while shutting out the light to electrical screen 2, to facilitate observation LCDs display numerical value.Here dark slide 3 can be arranged on directly over display screen and can also be arranged on both sides or be arranged on immediately below display screen, it is also possible to arranges multiple simultaneously, can meet different situations needs.
Described above is the detailed description for the preferable possible embodiments of this utility model, but embodiment is not limited to patent claim of the present utility model, the equal change completed under technical spirit suggested by all this utility model or modification change, all should belong to the contained the scope of the claims of this utility model.
Claims (6)
1. an electrical screen shade, including shell and setting electrical screen in the enclosure, described shell is provided with dark slide and placing trough, and described dark slide is the elastica of light-proof material, and can shrink in placing trough；It is characterized in that: the notch of described placing trough is arranged on the shell of electrical screen side, it is in the arc towards the outer lateral bend of electrical screen, and also sets up chute respectively along the notch two ends of described placing trough, and described chute is horizontally set on the shell of electrical screen both sides；The both sides of described elastica are provided with slide block, and described slide block can corresponding slide and its one end be arranged in chute.
A kind of electrical screen shade the most according to claim 1, it is characterized in that: described placing trough is the groove room of coupling dark slide shape size, the width size of the notch correspondence dark slide of described placing trough is arranged, and notch is in the arc towards the outer lateral bend of electrical screen.
A kind of electrical screen shade the most according to claim 2, it is characterised in that: described placing trough is horizontally set on outer casing back, is provided with arc transition region between described placing trough and placing trough notch.
A kind of electrical screen shade the most according to claim 2, it is characterised in that: the elongated setting of described slide block and be correspondingly arranged at dark slide both sides, slide block is block rubber.
A kind of electrical screen shade the most according to claim 1, it is characterised in that: described elastica is elastoplast, is coated with black coating inside it.
A kind of electrical screen shade the most according to claim 1, it is characterised in that: the notch of described chute groove staggered relatively tilts upward setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259171.0U CN205451691U (en) | 2016-03-30 | 2016-03-30 | Electronic screen lens hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259171.0U CN205451691U (en) | 2016-03-30 | 2016-03-30 | Electronic screen lens hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205451691U true CN205451691U (en) | 2016-08-10 |
Family
ID=56608578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620259171.0U Expired - Fee Related CN205451691U (en) | 2016-03-30 | 2016-03-30 | Electronic screen lens hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205451691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118169914A (en) * | 2024-05-14 | 2024-06-11 | 南通市垲德利光电科技有限公司 | Display screen backlight plate CCD image sensor detection device |
-
2016
- 2016-03-30 CN CN201620259171.0U patent/CN205451691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118169914A (en) * | 2024-05-14 | 2024-06-11 | 南通市垲德利光电科技有限公司 | Display screen backlight plate CCD image sensor detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |