CN206460220U - Portable film viewer shell structure - Google Patents
Portable film viewer shell structure Download PDFInfo
- Publication number
- CN206460220U CN206460220U CN201720169751.5U CN201720169751U CN206460220U CN 206460220 U CN206460220 U CN 206460220U CN 201720169751 U CN201720169751 U CN 201720169751U CN 206460220 U CN206460220 U CN 206460220U
- Authority
- CN
- China
- Prior art keywords
- support bar
- shaped
- housing
- sliding block
- shell structure
- 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
Links
Abstract
The utility model is related to a kind of Portable film viewer shell structure, belong to the external structure field of industrial LED viewboxs, including housing, case top sets T-shaped slide rail, T-shaped sliding block is set in T-shaped slide rail, T-shaped sliding block is vertical with support bar to be connected, and support bar is L-shaped, magnifying glass is set on support bar, support bar can drive the T-shaped slide rail of lower edge to reciprocatingly slide in T-shaped sliding block；Several independent sight gates are set at the film viewing screen of housing side by side, each gate bottom of seeing sets sight gate lamp switch.Film viewing screen of the prior art is divided into multiple independent observation windows by the utility model, each observation window is by individually seeing the control of gate lamp switch, it is adapted to the spy piece of the industrial film of different length, observation window needed for several need to be only opened when visiting piece visits piece, electric power energy is saved, while avoiding the injury to eyes, when observing small area bad point, only need sliding supporting bar to bad point position, bad point is amplified using magnifying glass and observed, it is easy to use.
Description
Technical field
The utility model is related to a kind of Portable film viewer shell structure, belongs to the external structure neck of industrial LED viewboxs
Domain.
Background technology
One kind that existing Portable film viewer a variety of occasions work such as is able to adapt to flow in the wild and designed
Viewbox, without start preheating, be especially suitable for needing the flaw detection frequently switched on to comment piece occasion, such viewbox use LED for
Light source, brightness is high, long lifespan, but its shortcoming is the irradiation due to higher source luminance, eye when being worked long hours to staff
Eyeball injury is larger, because Portable film viewer film viewing screen length is longer in the prior art, and during actual use, the industrial film having
Length is shorter, when actually visiting piece, only uses part film viewing screen, not only causes the waste of electric power, and unemployed sight
Examine screen brightness higher, larger is injured to human eye.
Utility model content
The utility model purpose is to provide a kind of Portable film viewer shell structure, effectively can visited using film viewing screen
Piece, saves electric power energy, reduces injury of the high brightness to human eye, and damage less bad point when can be to visiting piece being amplified sight
Survey.
Portable film viewer shell structure described in the utility model, including housing, case top set T-shaped slide rail, T-shaped cunning
T-shaped sliding block is set in rail, T-shaped sliding block is vertical with support bar to be connected, and support bar is L-shaped, and magnifying glass, support bar energy are set on support bar
The T-shaped slide rail of lower edge is driven to reciprocatingly slide in T-shaped sliding block；Several independent sight gates are set at the film viewing screen of housing side by side, each
See gate bottom and set sight gate lamp switch, each corresponding LED lamp source of gate of seeing is connected in parallel, each sight piece for seeing gate bottom
The corresponding LED lamp source for seeing gate of window lamp switch control.
Film viewing screen bottom sets measuring rule, and the lesion size that industrial film is detected can be measured.
Housing both sides set radiator window.
Housing side also sets brightness regulating button, and LED brightness can be controlled.
Rear also sets shift knob, for the opening and closing to viewbox.
The utility model compared with prior art, has the advantages that.
The utility model is the improvement in prior art, and film viewing screen of the prior art is divided into multiple independent sights
Window is examined, each observation window is controlled by individually seeing gate lamp switch, is adapted to the spy piece of the industrial film of different length, is only needed when visiting piece
Observation window needed for opening several visits piece, electric power energy is saved, while the injury to eyes is avoided, to small area
When bad point is observed, only need sliding supporting bar to bad point position, bad point is amplified using magnifying glass and observed, it is easy to use.
Brief description of the drawings
Fig. 1, the example structure schematic diagram of the utility model one；
Support bar and T-shaped slide rail are slidably connected schematic diagram in Fig. 2, Fig. 1.
In figure：1st, gate 2, sight gate lamp switch 3, magnifying glass 4, measuring rule 5, radiator window 6, brightness regulation is seen to press
Button 7, T-shaped slide rail 8, support bar 9, housing 10, T-shaped sliding block.
Embodiment
The utility model is described further with reference to embodiment and Figure of description.
Portable film viewer shell structure described in the utility model, including housing 9, the top of housing 9 set T-shaped slide rail 7, T
T-shaped sliding block 10 is set in type slide rail 7, T-shaped sliding block 10 is vertical with support bar 8 to be connected, and support bar 8 is L-shaped, sets and puts on support bar 8
Big mirror 3, support bar 8 can drive the T-shaped slide rail 7 of lower edge to reciprocatingly slide in T-shaped sliding block 10；Set side by side at the film viewing screen of housing 9 some
Individual independent sight gate 1, each bottom of gate 1 of seeing sets sight gate lamp switch 2.
Film viewing screen bottom sets measuring rule 4.
The both sides of housing 9 set radiator window 5.
The side of housing 9 also sets brightness regulating button 6.
The rear portion of housing 9 also sets shift knob.
Claims (5)
1. a kind of Portable film viewer shell structure, including housing (9), it is characterised in that：T-shaped slide rail is set at the top of housing (9)
(7) T-shaped sliding block (10), is set in T-shaped slide rail (7), T-shaped sliding block (10) is vertical with support bar (8) to be connected, support bar (8) is in " L "
Magnifying glass (3) is set on shape, support bar (8), support bar (8) can drive the T-shaped slide rail of lower edge (7) to reciprocatingly slide in T-shaped sliding block (10)；
Several independent sight gates (1) are set at the film viewing screen of housing (9) side by side, gate (1) bottom is each seen and sets sight gate lamp switch
(2)。
2. Portable film viewer shell structure according to claim 1, it is characterised in that：Film viewing screen bottom sets measuring rule
(4)。
3. Portable film viewer shell structure according to claim 1, it is characterised in that：Housing (9) both sides set radiator window
(5)。
4. the Portable film viewer shell structure according to claim 1 or 3, it is characterised in that：Housing (9) side also sets bright
Degree regulation button (6).
5. Portable film viewer shell structure according to claim 1, it is characterised in that：Housing (9) rear portion also sets switch
Button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169751.5U CN206460220U (en) | 2017-02-24 | 2017-02-24 | Portable film viewer shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169751.5U CN206460220U (en) | 2017-02-24 | 2017-02-24 | Portable film viewer shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206460220U true CN206460220U (en) | 2017-09-01 |
Family
ID=59690584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720169751.5U Expired - Fee Related CN206460220U (en) | 2017-02-24 | 2017-02-24 | Portable film viewer shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206460220U (en) |
-
2017
- 2017-02-24 CN CN201720169751.5U patent/CN206460220U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170901 Termination date: 20190224 |