CN106066299A - Assay device - Google Patents
Assay device Download PDFInfo
- Publication number
- CN106066299A CN106066299A CN201610143485.9A CN201610143485A CN106066299A CN 106066299 A CN106066299 A CN 106066299A CN 201610143485 A CN201610143485 A CN 201610143485A CN 106066299 A CN106066299 A CN 106066299A
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- China
- Prior art keywords
- outside
- light
- blocking member
- transparent wall
- video camera
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/002—Test chambers
Abstract
The present invention provides the assay device of a kind of video camera that can be provided for shooting or viewing test indoor, and it is difficult to enter the shootings such as outside light.The window portion (21) thermal wall (23) in shutter door (20) is provided with opening (25), and is provided with inner side transparent wall (26) and outside transparent wall (27) at opening (25).It is provided with internal light-blocking member (40), outside light-blocking member (41) and video camera (43) in window portion (21).The inside of internal light-blocking member (40) be empty and front and back opening.Internal light-blocking member (40) is installed between outside transparent wall (27) and inner side transparent wall (26).Outside light-blocking member (41) also serves as video camera incorporating section and plays a role, the only case of an opening.Diffuse and diffraction light is difficult to inject video camera (43), be therefore difficult to be shining into veiling glare or shade, it is possible to accurately monitor or shoot the situation in test chamber (5).
Description
Technical field
The present invention relates to the assay device with test chamber.Specifically preferred according to the invention such as environmental test
Device has test chamber like that, and has at test indoors artificial manufacture hot environment or low temperature ring
The assay device of the function in border etc..
Background technology
Performance or the device of durability as test product or raw material etc., it is known that patent documentation 1
Such environment test device.Environment test device has can load the quilt as subjects
The test chamber of trier, it is possible to the temperature in test chamber or humidity are adjusted to required proving ring
Border.
The test chamber of environment test device is the most airtight space, and can't see inside.
Therefore, it is provided with in the environment test device disclosed in patent documentation 1 for seeing from outside
Examine the window of situation in test chamber.
According to the environment test device disclosed in patent documentation 1, it is possible to from external visual test chamber
In by the state of trier.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Laid-Open flat 9-253464 publication
Summary of the invention
Invent problem to be solved
In recent years, the technological innovation for the video camera such as recording apparatus or DV is notable,
And produce small-sized video camera in a large number, it is possible to obtain at a low price.
It addition, for the storage medium of stored images, it is possible to obtain jumbo storage at a low price
Medium.
Therefore, in the field of environment test device, it is desirable in utilizing video camera shooting test chamber
Situation and monitor in outside, or be continuously shot and record the situation in test chamber.
But, it is hot and humid environment sometimes in the test chamber of environment test device, or is low temperature
Environment, it is possible to say that these environment are the harshest environment for video camera.
Therefore, in order to shoot by the situation of trier, when video camera being arranged in test chamber,
Sometimes video camera breaks down in a short time.
Therefore, the present inventor etc. considers to be installed on outside window by video camera, shoots test chamber from outside window
In.
But, according to the program, outside veiling glare is incident to video camera and transfers light, the most not
Can be clearly captured or monitor the entirety of test chamber.
It addition, the utensil etc. of the shadow or indoor transfers into video camera sometimes.
Hereinafter, illustration.
As above-mentioned, the test chamber of environment test device maintains into hot environment or low temperature environment, because of
This, in order to prevent inside and outside heat mobile, window portion becomes double-decker.
Figure 13 is the sectional view in the window portion 106 of the environment test device studied, for as described below
Structure, i.e. opening 101 is set in door 100 grade of test chamber 5, installs at this opening 101
There are double glazing (inner side transparent wall) 103 and ambetti (outside transparent wall) 105.
Double glazing 103 is primarily to arrange the thermal insulation of test chamber 5, and it is
Test chamber 5 side that is transparent and that be arranged in opening 101.
Ambetti (outside transparent wall) 105 is to prevent user from contacting double glazing 103
And burnt etc. and arrange, it is transparent and the test chamber 5 that is arranged in opening 101
Outer side.
It addition, in order to prevent the heat of double glazing 103 to be transferred directly to ambetti 105, in
Having gap between empty glass 103 and ambetti 105, both the most directly contact.
So, between double glazing 103 and ambetti 105, space part 110 it has been deliberately formed.
It addition, as above-mentioned, video camera 43 is installed on outside window portion 106.
And, light by Figure 13 by numbering A represent cone shape by region, and light enters
Enter the light in part 42 of video camera 43, convert light to the signal of telecommunication.
But, it is transparent owing to being installed on the ambetti 105 in window portion 106, so from setting
There is the light that indoor fluorescent lamp 111 light source such as grade of environment test device sends by being installed on window portion
The ambetti 105 of 106, enters the sky between ambetti 105 and double glazing 103 sometimes
Gap portion 110.And, as the track of the light represented by numbering B, a part for light is sometimes
It is reflected into video camera 43 on the surface of double glazing 103.
It addition, the most sometimes at double glazing 103 as the track of the light represented by numbering C
Rear side reflects, or has passed through to constitute double glazing as the track by the light that numbering D represents
The light of the glass 107 of the ground floor in multiple glass of 103 is at the glass 108 or the 3rd of the second layer
The surface of the glass of layer is reflected and is entered video camera 43.
It addition, the most sometimes as the track of the light represented by numbering E, from fluorescent lamp 111 etc.
The light that light source sends directly reflects on the ambetti 105 in window portion 106 and enters video camera 43.
Therefore, veiling glare is injected from outside and local becomes overexposure, and sometimes transfers in image
There is light.Therefore, sometimes can not be clearly captured or clearly monitor test chamber 5 entirety.
It addition, have by the rear side of video camera 43 or in the rear side of video camera 43 people
In the case of object, the shade of the shadow or object is flat with video camera 43 as represented by numbering F
Be shining into ambetti 105 capablely, exist light somewhat reflect and expose to double glazing 103 or
The shade of the shadow or object is transferred in the situation on double glazing 103 thinly.
Therefore, video camera 43 photographs the shade being transferred on double glazing 103 the most sometimes, weight
The shade of shadow shape enters picture.
Therefore, the present invention is concerned about the problems referred to above point of prior art, and its problem is to develop one
Planting assay device, it has for shooting or the video camera of viewing test indoor, is difficult to outside transfer
The light etc. in portion.
For solving the technical scheme of problem
It is to provide a kind of assay device for solving the mode of above-mentioned problem, it is characterised in that: bag
Include the space for substantially closing, can arrange by the test chamber of trier and can see from outside
Examine the window portion in test chamber, window portion include transparent and inner side that is that be arranged at test chamber side transparent wall and
Transparent and be arranged at the outside transparent wall of outer side, at described inner side transparent wall and outside transparent wall
Between there is space part, at described space part, internal light-blocking member, this inside light-blocking member are set
Having internal shading wall, this inside shading wall is configured with relative to inner side transparent wall and outside
The attitude of the part that transparent wall is vertical.
The assay device of the manner is in order to from outside by the shooting of window portion or supervision test chamber
Exploitation, at assay device video camera is installed on itself, or utilizes spider etc. by video camera
It is fixed on outside to use.
Therefore, the video camera of use can be video camera for shooting, it is also possible to be to monitor use
Video camera.
" space substantially closed " is the concept including the most airtight state." substantially close
Space " it is to include having a certain degree of aeration or the concept in ventilation space with outside.
" transparent " refers to can to see through with naked eyes inside and outside, can be colourless, it is also possible to coloring.
It addition, inner side transparent wall and outside transparent wall can also be built-in with the line for strengthening or add
Hot device.
In the manner, there is between inner side transparent wall and outside transparent wall space part, but at this
Space part is provided with internal light-blocking member.And, internal light-blocking member is configured with relatively
Attitude in the inner side transparent wall composition vertical with outside transparent wall.
Therefore, it is possible to the light outside Zu Zhiing exposes to inner side transparent wall.Therefore, at assay device
Itself is installed video camera or utilizes spider etc. that video camera is fixed on outside to use
Time, it is possible to prevent veiling glare from entering video camera, and be difficult to the light and shade outside transfer.
The preferably outside at outside transparent wall has the video camera setting unit for arranging video camera.
According to the manner, it is possible to video camera to be directly mounted at the main part of assay device.
In described each mode, preferably can arrange in the outside of outside transparent wall and there is light in part
Video camera, there is when being provided with video camera light logical of the light in part being injected into this video camera
Cross region, internal light-blocking member at least provided with in preventing from upper side and a part for side or
All to the described position by region incident light.
In the manner, it is possible to stop illumination produced by the indoor illumination being provided with assay device
It is incident upon inner side transparent wall.
That is, it is usually mounted to indoor higher position, therefore, illumination due to indoor illumination
Light irradiates from top.Here, in the manner, light is passed through from upper side owing to stoping
Region incident light, therefore, it is possible to stop the produced veiling glare of illumination to be irradiated to inner side transparent wall, and
It is prevented from most transfer.
It addition, in the manner, owing to can also stop from side being injected by region light
Light, therefore, it is possible to stop illumination to be produced and interreflection and enter the veiling glare of space part and expose to
Outside transparent wall.
In described each mode, preferably internal light-blocking member is tubular or substantially tubular, and ring-type
Ground surrounds a part for described space part.
In the manner, internal light-blocking member by formed tubular or substantially tubular and surround annularly
A part for space part, therefore, it is possible to stop light to enter the light that set video camera is injected
Pass through region.
In described each mode, preferably having outside light-blocking member in the outside of test chamber, this is outer
Portion's light-blocking member has outside shading wall, and this outside shading wall is configured with saturating relative to outside
The attitude of the part that bright wall is vertical.
According to the manner, it is possible to block the light by outside transparent wall near the video camera arranged.
In described each mode, preferably in the outside of test chamber, there is outside light-blocking member, it is possible to
The video camera with light in part, the outside of outside light-blocking member are set in the outside of outside transparent wall
Shading wall at least surrounds around the light in part of set video camera.
According to the manner, it is possible to prevent the reflection light on the surface of outside transparent wall, diffraction light from entering
Enter set video camera.
In described each mode, preferably in the outside of test chamber, there is outside light-blocking member, it is possible to
Arrange video camera in the outside of outside transparent wall, outside light-blocking member is box-like, and surrounds set
Around the video camera put.
According to the manner, near set video camera, block the light by inner side transparent wall,
It is prevented from the reflection light on the surface of outside transparent wall and diffraction light enters video camera.
It addition, according to the manner, be in the shadow of the utensil etc. at the back side of set video camera
It is difficult to be transferred into video camera.
Additionally, another way provides a kind of assay device, it is characterised in that: include for substantially sealing
The space closed, can arrange by trier test chamber and can be in external observation test chamber
Window portion, window portion tool include transparent and inner side that is that be arranged at test chamber side transparent wall and transparent and
It is arranged at the outside transparent wall of outer side, deposits between described inner side transparent wall and outside transparent wall
At space part, described space part being provided with internal light-blocking member, this inside light-blocking member has
Internal shading wall, this inside shading wall is configured with transparent relative to inner side transparent wall and outside
The attitude of the part that wall is vertical, it is possible to arrange in the outside of outside transparent wall and there is taking the photograph of light in part
Camera, have when being provided with video camera the light in part being injected into this video camera light pass through district
Territory, internal light-blocking member is at least provided with in preventing from part or all of upper side and side
To the described position by region incident light, in the outside of test chamber, there is outside light-blocking member,
This outside light-blocking member has outside shading wall, and this outside shading wall is configured with relative to outward
The attitude of the part that side transparent wall is vertical.
Internal light-blocking member can change shape and/or attitude, it is possible to change internal shading from outside
The shape of parts and/or attitude.
According to the manner, in the case of being fitted without the situation of video camera and video camera be installed,
Shape and/or the attitude of internal light-blocking member can be changed.Therefore, being fitted without video camera and
Want that internal light-blocking member is difficult to by visually in the case of the inside of window direct viewing test room
Become obstacle.
In described each mode, the preferably outside at outside transparent wall is provided with video camera.
According to the manner, it is possible in the video camera set by utilization shoots or monitors test chamber.
Invention effect
The assay device of the present invention is using video camera shooting or during viewing test indoor, outside
Light or shadow are difficult to transfer into video camera, and usability is good.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the environment test device of embodiment of the present invention.
Fig. 2 is the explanatory diagram of the internal structure of the environment test device roughly representing Fig. 1.
Fig. 3 is the sectional view in the window portion of the environment test device of Fig. 1.
Fig. 4 is the cross-sectional perspective view in the window portion of the environment test device observing Fig. 1 from test chamber side.
Fig. 5 is the decomposition section in the window portion of the environment test device of Fig. 1.
Fig. 6 is the exploded perspective view in the window portion of the environment test device of Fig. 1, represents from test chamber
The state that side is observed.
Fig. 7 is the exploded perspective view in the window portion of the environment test device of Fig. 1, represents from outer side
The state observed.
Fig. 8 is the sectional view in the window portion of the environment test device of another embodiment of the present invention.
Fig. 9 is the inner side transparent wall of the environment test device of another embodiment of the present invention, outside
Transparent wall and the axonometric chart of internal light-blocking member.
Figure 10 is the inner side transparent wall of the environment test device of another embodiment of the present invention, outside
Transparent wall and the axonometric chart of internal light-blocking member, (a) represents the state being fitted without video camera, (b)
Represent state when being provided with video camera.
Figure 11 is the inner side transparent wall of the environment test device of a further embodiment of this invention, outside
Transparent wall and the axonometric chart of internal light-blocking member, (a) represents the state being fitted without video camera, (b)
Represent state when being provided with video camera.
Figure 12 is the inner side transparent wall of the environment test device of a further embodiment of this invention, outside
Transparent wall and the axonometric chart of internal light-blocking member, (a) represents the state being fitted without video camera, (b)
Represent state when being provided with video camera.
Figure 13 is the sectional view in the window portion of the environment test device studied.
Symbol description
1 environment test device
5 test chambers
20 shutter door
21 window portions
25 openings
Transparent wall inside 26
Transparent wall outside 27
28a, 28b, 28c heat resistant glass
40 internal light-blocking members
41 outside light-blocking members
43 video cameras
50 internal shading walls
55 outside shading walls
70 internal light-blocking members
The internal shading wall of 71a upper side
The internal shading wall of 73a upper side
The internal shading wall of 73c, 73d side
75 internal light-blocking members
76 internal shading walls
81 internal light-blocking members
Detailed description of the invention
Hereinafter, further the environment test device 1 of embodiment of the present invention is illustrated.
Environment test device 1 is the device of the environment needed for can manufacturing in test chamber 5.Ring
The basic structure of border assay device 1 and prior art, without big difference, therefore, first simply illustrate.
As in figure 2 it is shown, environment test device 1 has the hot box 3 covered by thermal wall 2.And
And, the part at this hot box 3 is formed with test chamber 5.Test chamber 5 is to arrange by trier
The space of 4.
Environment test device 1 also has air-conditioning equipment 10 and pressure fan 11.Air-conditioning equipment 10 wraps
Include damping device 6, chiller 7 and heater (heater) 8.
Environment test device 1 has the air conditioner ventilation road 15 connected annularly with test chamber 5,
Above-mentioned air-conditioning equipment 10 and pressure fan 11 it is built-in with in this air conditioner ventilation road 15.
Air conditioner ventilation road 15 is formed at a part for hot box 3, at Air blowing portion 16 and sky
Two positions of gas introduction part 18 connect with test chamber 5.
Therefore, when starting pressure fan 11, the air in test chamber 5 is from air introduction part 18
Import in air conditioner ventilation road 15.And, air conditioner ventilation road 15 becomes ventilation state, air with
Air-conditioning equipment 10 contact carries out heat exchange and humidity adjusts, from Air blowing portion 16 to test chamber 5
Air after interior blowout adjustment.
It addition, be provided with temperature sensor near the Air blowing portion 16 on air conditioner ventilation road 15
12 and humidity sensor 13.
When using environment test device 1, operate pressure fan 11, in making air conditioner ventilation road 15 is
Ventilation state, controls air-conditioning equipment 10, so that temperature sensor 12 and humidity sensor 13
Detected value close to the temperature and humidity of set environment.
Test chamber 5 at environment test device 1 is provided with shutter door 20.
And, as shown in Figure 1, Figure 2, shutter door 20 is provided with window portion 21.
Window portion 21 is embedded with transparent glass, it is possible in external observation test chamber 5.
Hereinafter, window portion 21 is described in detail with the device being arranged on window portion 21.
Window portion 21 is provided with the opening 25 of tetragon in the thermal wall 23 of shutter door 20, opens at this
Mouth 25 is provided with inner side transparent wall 26 and outside transparent wall 27.
Inner side transparent wall 26 uses multiple glazing in the present embodiment.
In the present embodiment, as shown in Figure 4, inner side transparent wall 26 is by 3 heat resistant glasses
28a, 28b, 28c are overlapping and formed in the way of clipping distance piece 30a, 30b in edge.
Heat resistant glass 28a, 28b, 28c are rectangle.Distance piece 30a, 30b are frame-shaped,
Insert and be arranged at heat resistant glass 28a, 28b, 28c edge each other.Therefore, heat-resisting glass
The central part of glass 28a, 28b, 28c is overlapping with the state in gap spaced slightly.
Furthermore it is preferred that install heater on heat resistant glass 28a, 28c.Heater for example, exists
The surface printing of heat resistant glass 28a, 28c has the device of the conductor becoming hot line.
The hot line of heater is thin and thin.Additionally, it is preferred that 3 heat resistant glasses 28a, 28b, 28c
It is transparent.Even if being provided with heater, inner side transparent wall 26 is the most also transparent.
Specifically, outside transparent wall 27 is ambetti, and transparent.Preferably outside transparent wall
27 is colourless.Outside transparent wall 27 be shaped as rectangle.
Additionally, in present embodiment, outside transparent wall 27 is provided with at 4 positions as shown in Figure 6
Elongated hole 31.Elongated hole 31 is longer in vertical.Additionally, the shape in hole and position do not limit.
In present embodiment, as shown in Fig. 3, Fig. 4, Fig. 5, in the close test of opening 25
The part of room 5 is provided with inner side transparent wall 26.It addition, the part in the close outside at opening 25
Outside transparent wall 27 is installed.
Outside transparent wall 27 is not close to inner side transparent wall 26, there is space between
Portion 32.
Outside transparent wall 27 and inner side transparent wall 26 are made by transparent glass, therefore, and window
Portion 21 is transparent, it is possible to by window portion 21 in external observation test chamber 5.
In the environment test device 1 of present embodiment, as the structure of feature, it is provided with internal screening
Light parts 40, outside light-blocking member 41 and video camera 43.
As shown in Figure 6, Figure 7, internal light-blocking member 40 be cross sectional shape be the tubular of tetragon
Parts.The front shape of internal light-blocking member 40 is square, less than window portion 21.Particularly
Preferably internal light-blocking member 40 is less than half of window portion 21 the most in the height direction
Degree.
Little by the size particularly aspect ratio window portion 21 that makes internal light-blocking member 40, it is possible to anti-
Stop loss the bad window portion 21 function as window.
The length of internal light-blocking member 40 is with between outside transparent wall 27 and inner side transparent wall 26
The width of space part 32 is roughly equal.
The length of preferably internal light-blocking member 40 is equal with the width of space part 32, but also is able to
Shorter than the width of space part 32.The length of internal light-blocking member 40 is preferably the width of space part 32
More than the 50% of degree, more preferably more than 80%.
As shown in Figure 6, Figure 7, internal light-blocking member 40 is by 4 face rings with opaque wall
The frame that shape ground surrounds and the total length of front and back opening and tetragon is short.That is, inside light-blocking member
The inside of 40 is cavity, opening front and back.It is saturating that internal light-blocking member 40 is mounted to above-mentioned outside
Parts between bright wall 27 and inner side transparent wall 26 are transparent in outside transparent wall 27 side and inner side
Wall 26 side has opening 45,48.
The inner surface of internal light-blocking member 40 is painted to black.
The wall in 4 faces constituting internal light-blocking member 40 plays as internal shading wall 50 to be made
With.
Time on the basis of the attitude of Fig. 6, internal light-blocking member 40 includes: the internal shading of upper side
The internal shading wall 50b of wall 50a, lower side, side internal shading wall 50c, 50d.
In the opening 45 of outside transparent wall 27 side of internal light-blocking member 40, it is provided with at opening
Outward flange 46.Outward flange 46 is provided with the screwed hole 47 installed.
On the other hand, the opening 48 in inner side transparent wall 26 side of internal light-blocking member 40 is provided with
Inward flange 51.
Then, outside light-blocking member 41 is illustrated.Outside light-blocking member 41 is to also serve as
Video camera incorporating section plays a role and the case of an only opening.
As shown in Fig. 5, Fig. 6, Fig. 7, outside light-blocking member 41 is corner frustum shape, only
Being equivalent to the outs open of the bottom surface of corner frustum shape, other position (5 faces) is closed.
The size and shape of the opening of outside light-blocking member 41 and above-mentioned inside light-blocking member 40
Opening 45,48 roughly equal.
In present embodiment, the wall in 5 faces constituting outside light-blocking member 41 hides as outside
Light wall 55 plays a role.
Time on the basis of the attitude of Fig. 7, outside light-blocking member 41 includes: the outside shading of upper side
The outside shading wall 55b of wall 55a, lower side, side outside shading wall 55c, 55d and front
The outside shading wall 55e in side.
Time on the basis of the attitude of Fig. 7, the outside shading wall 55a of upper side, the outside shading of lower side
Wall 55b and side outside shading wall 55c, 55d are inclined wall.Hide additionally, face side is outside
Light wall 55e is vertical wall.
It is provided with outward flange 57 at peristome.It is provided with installing hole 58 at outward flange 57.
As it is shown on figure 3, be provided with the platform for arranging video camera 43 in outside light-blocking member 41
Seat 56.And, this pedestal 56 is provided with video camera 43.Pedestal 56 is as outside
The outside of side transparent wall 27 arranges the video camera setting unit of video camera 43 and plays a role.
Video camera 43 is digital camera.It addition, be provided with at the outside shading wall 55b of lower side
For inserting the hole 52 of the holding wire (not shown) etc. of video camera 43.It is provided with use in hole 52
In the plug 59 (Fig. 6) preventing light from injecting.
It also is able to be located at it for inserting the hole 52 of the holding wire (not shown) etc. of video camera 43
Its position.
Then, the position relationship of each parts is illustrated.
In the environment test device 1 of present embodiment, at outside transparent wall 27 and inner side transparent wall
Space part 32 between 26 is built-in with internal light-blocking member 40.
It addition, be provided with outside light-blocking member 41 on outside transparent wall 27, at outside light shielding part
Part 41 is built-in with video camera 43.
Internal light-blocking member 40 and outside light-blocking member 41 are all fixed with outside transparent wall 27 bolt.
That is, the outer surface side phase of the outward flange 57 of outside light-blocking member 41 and outside transparent wall 27
Connecing, outward flange 46 connects with the inner face side of outside transparent wall 27.And, outside bolt 60 is inserted
The hole 58 of portion's light-blocking member 41 and the elongated hole 31 of outside transparent wall 27, this bolt 60 is with internal
The screwed hole 47 of light-blocking member 40 engages, and by outside light-blocking member 41 and internal light-blocking member
40 surfaces externally and internallies being installed on outside transparent wall 27.
In present embodiment, bolt 60 is formed with annular knurl (not shown) at head, and user is not
Use instrument, it becomes possible to rotate.Certainly, it is not limited to be formed with the bolt of annular knurl, also
Can be aerofoil profile screw, it is also possible to be common bolt or circular bolt etc..
It addition, be provided with C ring or E ring etc. in the front end of bolt 60, prevent bolt 60 from coming off.
In present embodiment, the hole being located at outside transparent wall 27 is elongated hole 31, therefore, it is possible to adjust
Outside light-blocking member 41 and the setting height(from bottom) of internal light-blocking member 40.
It addition, the opening 48 of inner side transparent wall 26 side of internal light-blocking member 40 is transparent in inner side
Wall 26 opening.
Internal light-blocking member 40 is installed on the transparent wall 27 of outside in cantilever manner, is not fixed to
On the transparent wall 26 of inner side.
The attitude of transparent wall 27 and inner side transparent wall 26 and internal light-blocking member 40 outside paying close attention to
The relation of each internal shading wall 50 time, each internal shading wall 50 phase of internal light-blocking member 40
It is perpendicular attitude for outside transparent wall 27 and inner side transparent wall 26.Internal light-blocking member 40
Each internal shading wall 50 at least hangs down relative to outside transparent wall 27 and inner side transparent wall 26 to have
The attitude of straight part is installed.
It addition, outside outside Guan Zhuing, the attitude of transparent wall 27 is with the upper side of outside light-blocking member 41
The outside shading wall 55b of portion's shading wall 55a, lower side, side outside shading wall 55c, 55d
Relation time, except shading outside the face side of the outside shading wall 55 of outside light-blocking member 41
Beyond wall 55e, it is relative to the outside subvertical attitude of transparent wall 27.At least outside screening
The outside shading wall 55a of the upper side of light parts 41, lower side outside shading wall 55b, side
Outside shading wall 55c, 55d are to have the attitude of the part vertical relative to outside transparent wall 27
Install.
In the environment test device 1 of present embodiment, utilize and be built in outside light-blocking member 41
In video camera 43 monitors test chamber 5.It addition, as required, the situation in test chamber 5 is recorded
As in not shown recording apparatus.
Now, as it is shown on figure 3, illumination light B of indoor enters window portion 21 as usual, but
In present embodiment, enter light cone shape of video camera 43 by region A by corner tubular
Inside light-blocking member 40 surround complete cycle.
In present embodiment, internal light-blocking member 40 is ring-type, by the space of space part 32 i.e.
Be equivalent to the cone shape region by region A ring-type encirclement as tunnel of light.
Therefore, it is incident to the light in window portion 21, i.e. can inject after being reflected by inner side transparent wall 26
The light injected to the angle of video camera 43 is blocked by internal light-blocking member 40, it is impossible to inside arrival
Transparent wall 26, without reflecting at inner side transparent wall 26.Therefore, be incident to window portion 21 light,
I.e. can be incident upon light that the angle of video camera 43 injects after being reflected by inner side transparent wall 26 will not
Inject video camera 43.
In present embodiment, the internal shading wall 50a of upper side of internal light-blocking member 40 is to have
The attitude of the part vertical relative to outside transparent wall 27 and inner side transparent wall 26 is installed, close
Horizontal attitude.Therefore, the internal shading wall 50a of upper side blocks and injects from upper side and can irradiate
Light to inner side transparent wall 26.It addition, in present embodiment, also there is the internal shading of lower side
Wall 50b, side internal shading wall 50c, 50d, therefore, even diffusing or diffraction
Light, is not easy to inject by region A.
Therefore, the light etc. of fluorescent lamp will not transfer into video camera 43.
It addition, the back side of video camera 43, above, side etc. are surrounded by outside light-blocking member 41.
Therefore, light will not inject space part 32 near video camera 43.
That is, the outside shading wall 55a of the upper side of outside light-blocking member 41 is close to horizontal attitude.Cause
This, the outside shading wall 55a of upper side stops the veiling glare from upper side to expose to outside transparent wall
27。
Particularly also there is near the light in part 42 of video camera 43 outside transparent wall 27, because of
This, veiling glare is difficult to inject light in part 42.
It addition, in present embodiment, also have outside the outside shading wall 55b of lower side and side
Portion's shading wall 55c, 55d, therefore, even diffusing or diffraction light, being not easy to inject and taking the photograph
The light in part 42 of camera 43.
It addition, in present embodiment, the rear side of video camera 43 is by the outside shading wall 55e of face side
Covering, therefore, the personage of the rear side of video camera 43 or the shade of utensil are difficult to be transferred to outside
On transparent wall 27 or inner side transparent wall 26, these images are difficult to transfer into video camera 43.
Therefore, according to present embodiment, miscellaneous light and shade is difficult to be transferred to video camera 43, it is possible to
Accurately monitor or shoot the situation in test chamber 5.
It addition, in present embodiment, the outside light-blocking member 41 of the area ratio in window portion 21 and inside
The area that light-blocking member 40 occupies is much larger.Therefore, operating personnel can not having from window portion 21
In having the part direct viewing test room 5 of outside light-blocking member 41 and internal light-blocking member 40.
In embodiments described above, in outside transparent wall 27 side of internal light-blocking member 40
It is provided with outward flange 46, is provided with inward flange 51 in inner side transparent wall 26 side.It addition, hide in outside
Light parts 41 are additionally provided with outward flange 57.
This structure has and stops in glass that the optical diffraction of refraction is to the effect of camera side, preferably.
That is, as the enlarged drawing in the circle of Fig. 3, a part for the light being injected in window portion 21
Inner side transparent wall 26 heat resistant glass 28a surface reflection (arrow a), remainder is injected
In heat resistant glass 28a.And, it is injected into the light refraction at once of heat resistant glass 28a and changes row
Enter direction, and then when heat resistant glass 28a penetrates, a part carries out reflecting (arrow b).
The reflection light of arrow b reflects the position being back to skew from the position injecting heat resistant glass 28a
Put.
Here, in present embodiment, set in inner side transparent wall 26 side of internal light-blocking member 40
There is inward flange 51, therefore, even if reflection light returns to the position of skew, also blocked by inward flange 51,
Without around entering video camera 43 side.
The outward flange 46 being located at transparent wall 27 side, outside of internal light-blocking member 40 and be located at outside
The outward flange 57 of light-blocking member 41 all plays identical function, prevents at outside transparent wall 27
The light of internal reflection is around entering video camera 43 side.
As shown in Figure 8, at internal light-blocking member 40 significantly away from the situation of inner side transparent wall 26
Under, the structure of inward flange 51 is particularly preferably set at internal light-blocking member 40.
About the direction of flange, preferably transparent wall 27 side, outside is outwardly, inner side transparent wall 26 side
Inwardly but it also may contrary.Alternatively, it is also possible to both are flange outwardly, it is also possible to both
For flange inwardly.
For present embodiment, in inner side transparent wall 26 side of internal light-blocking member 40 is set to
Flange 51 and be not provided with the reason of outward flange and be, prevent from reducing the visual field in window portion 21, but
Even if being to arrange outward flange to replace inward flange 51, it is also possible to obtain preventing reflecting light and return skew
Position and around the effect entering video camera 43.
In embodiments described above, the cross sectional shape of internal light-blocking member 40 is tetragon,
It may also be other polygon or circle.
In above-mentioned embodiment, each internal shading wall 50 of internal light-blocking member 40 relative to
Outside transparent wall 27 and inner side transparent wall 26 are perpendicular attitude, it is also possible to be slightly tilted.In a word,
As long as each internal shading wall 50 of internal light-blocking member 40 is to have relative to outside transparent wall 27
The attitude of the part vertical with inner side transparent wall 26 is installed.
In embodiments described above, internal light-blocking member 40 is tubular, will inject video camera
Being completely covered by region of the light of 43, but the present invention is not limited to this structure, it is also possible to select
Property ground get rid of main veiling glare.
The illumination that the light source of veiling glare is the most indoor, and it is in the top of indoor, irradiate from top
Veiling glare.Therefore, inside light-blocking member as shown in Figure 9 70 like that, in order to remove from top
Veiling glare and around the light entered, it is also possible to use have the whole of the internal shading wall 71a of upper side with
The only structure of a part of side internal shading wall 71c, 71d.
It addition, in above-mentioned embodiment, be provided with elongated hole 31 at outside transparent wall 27, it is also possible to
For circular hole, it is also possible to for bell hole.
It is also possible to consider arrange multiple hole on outside transparent wall 27, so that internal light shielding part can be changed
Part 40 and the installation site of outside light-blocking member 41.
Following structure can also be used, such as, at outside transparent wall 27, multiple holes are arranged to longitudinal direction
Two row, insert the hole of bolt 60 by selection, it is possible to change internal light-blocking member 40 and outside
The setting height(from bottom) of light-blocking member 41.
In embodiments described above, in order to prevent from damaging the function of the window as window portion 21,
By the size of internal light-blocking member 40, the most highly arrange less than window portion 21.But,
Owing to there is internal light-blocking member 40, the undeniable inside being not readily apparent test chamber 5.
Even if assuming that unload lower outer portion light-blocking member 41, due to transparent with inner side at outside transparent wall 27
Space part 32 between wall 26 leaves internal light-blocking member 40, therefore, internal light-blocking member 40
Become obstacle, be somewhat not readily apparent the inside of test chamber 5.
As its countermeasure, it is considered to shape or the attitude of internal light-blocking member 40 can be changed from outside
Scheme.
I.e., in the above-described embodiment, shape or the attitude of internal light-blocking member 40 is fixing
But it also may deform as required.
Inside light-blocking member 72 the most as shown in Figure 10 is such, the internal shading wall 73a of upper side
For tabular, but side internal shading wall 73c, 73d are can cloth-like or corrugated stretch like that
The material of compression deformation is raw material.It is of course also possible to be other can stretch or deform former
Material.
The lower edge of side internal shading wall 73c, 73d is fixed on and can not go up on another parts
Lower movement.
It addition, be provided with Magnet 77 in the end of the internal shading wall 73a of upper side.
In the inside light-blocking member 72 shown in Figure 10, shoot need not video camera 43
In the case of, the internal shading wall 73a of upper side moves to bottom because of deadweight, and side is internal to be hidden
Light wall 73c, 73d become the state of folding.
On the other hand, in the case of utilizing video camera 43 to shoot, push from outside and do not scheme
The Magnet shown, attracts the internal shading wall 73a of upper side across outside transparent wall 27, makes outside
Magnet moves and makes shading wall 73a inside upper side increase.
Its result, as shown in Figure 10 (b), side internal shading wall 73c, 73d extension,
Light is stoped to be injected from side.
In addition it is also possible to the outward flange 57 at the peristome of outside light-blocking member 41 arranges Magnet,
Utilize this Magnet that outside light-blocking member 41 is fixed on outside transparent wall 27.According to this structure, logical
Cross and be located at the Magnet of outside light-blocking member 41 and carry out the movement of the internal shading wall 73a of upper side and outer
Fixing of portion's light-blocking member 41.
It addition, also be able to replace Magnet, and slot is set at outside transparent wall 27, makes installation use
Bolt move up and down, and make internal light-blocking member 72 move and make posture deforming.
It addition, further contemplate the part utilizing lead-in wire etc. to hang internal light-blocking member 72, by behaviour
Make lead-in wire etc., make internal light-blocking member 72 move or make posture deforming.
As other method, it is also possible in longitudinally disposed multiple holes on outside transparent wall 27, logical
Cross the hole selecting to insert at least one of bolt installing internal light-blocking member 72, in making
Part or all of portion's light-blocking member 72 moves.
Inside light-blocking member 72 shown in Figure 10 folds when not using video camera 43, and height becomes
Low, window portion 21 can ensure that the bigger visual field.Therefore, in the case of not using video camera 43,
It is prone to the inside by being visually confirmed to be test chamber 5.
It addition, inside light-blocking member 75 as shown in figure 11, utilize hinge 78 combine each in
Portion's shading wall 76 and in the case of need not the shooting that video camera 43 is carried out, makes each shading wall 76
For vertical attitude.
On the other hand, in the case of utilizing video camera 43 to shoot, hide internal for upper side
Light wall 80a and the internal shading wall 80b of lower side changes over horizontal attitude, constitutes the inside of frame-shaped
Light-blocking member 75.
According to this structure, it is also possible to guarantee the bigger visual field in the case of not using video camera.
It addition, inside light-blocking member 81 as shown in figure 12, opening 82 is contracting as wallet
The structure put, in the case of need not the shooting that video camera 43 is carried out, transparent wall outside extension
The opening 82 of 27 sides.
On the other hand, in the case of utilizing video camera 43 to shoot, reduce outside transparent wall
The opening 82 of 27 sides, constitutes funnelform internal light-blocking member 81.
According to this structure, it is also possible to guarantee the bigger visual field in the case of not using video camera.
This concludes the description of the variation of internal light-blocking member 40, but outside light-blocking member 41 is also
It is not limited to above-mentioned embodiment.Such as global shape is not necessary for corner frustum shape, also
Can be the arbitrary shapes such as rectangular pyramid, the taper of more than 5 jiaos, cuboid, cube, cylinder.
Outside light-blocking member can not also cover the complete cycle of video camera 43.
In above-mentioned embodiment, as inner side transparent wall 26, have employed multiple glazing,
As long as but inner side transparent wall 26 is transparent, it is also possible to for the glass of monolayer, it is also possible to for tree
Fat etc..
Alternatively, it is also possible to do not install heater on glass.
The present invention is not limited to the environment test device with the function adjusting temperature and humidity, also
Other assay device can be applicable to.
Claims (10)
1. an assay device, it is characterised in that:
Including test chamber and can be from the window portion in external observation test chamber, wherein, described test
Room is the space substantially closed, it is possible to arrange by trier,
Window portion include the transparent inner side transparent wall being arranged at test chamber side and transparent be arranged at outside
, between described inner side transparent wall and described outside transparent wall, there is sky in the outside transparent wall of side, portion
Gap portion,
Described space part is provided with internal light-blocking member, and this inside light-blocking member includes having
In the attitude configuration of the part vertical with described outside transparent wall relative to described inner side transparent wall
Portion's shading wall.
2. assay device as claimed in claim 1, it is characterised in that:
There is the video camera setting unit for arranging video camera in the outside of described outside transparent wall.
Assay device the most according to claim 1, it is characterised in that:
The video camera with light in part can be set in the outside of described outside transparent wall, and have
Have when being provided with video camera the light in part inciding this video camera light by region, described
Internal light-blocking member is at least provided with in preventing from part or all of upper side and side institute
State the position by region incident light.
4. assay device as claimed in claim 1, it is characterised in that:
Described internal light-blocking member is tubular or substantially tubular, and surrounds described space part annularly
A part.
5. assay device as claimed in claim 1, it is characterised in that:
In the outside of described test chamber, there is outside light-blocking member,
This outside light-blocking member includes having the part vertical relative to described outside transparent wall
The outside shading wall of attitude configuration.
6. assay device as claimed in claim 1, it is characterised in that:
In the outside of described test chamber, there is outside light-blocking member,
The video camera with light in part can be set in the outside of described outside transparent wall,
What the outside shading wall of described outside light-blocking member at least surrounded set video camera enters light
Around portion.
7. assay device as claimed in claim 1, it is characterised in that:
In the outside of described test chamber, there is outside light-blocking member,
Can arrange video camera in the outside of described outside transparent wall, described outside light-blocking member is
Box-like, and around the video camera set by encirclement.
8. assay device as claimed in claim 1, it is characterised in that:
Described internal light-blocking member can change shape and/or attitude, it is possible to change described from outside
The shape of internal light-blocking member and/or attitude.
9. an assay device, it is characterised in that:
Including test chamber and can be from the window portion in external observation test chamber, wherein, described test
Room is the space substantially closed, it is possible to arrange by trier,
Window portion include the transparent inner side transparent wall being arranged at test chamber side and transparent be arranged at outside
, between described inner side transparent wall and described outside transparent wall, there is sky in the outside transparent wall of side, portion
Gap portion,
Described space part is provided with internal light-blocking member, and this inside light-blocking member includes having
In the attitude configuration of the part vertical with described outside transparent wall relative to described inner side transparent wall
Portion's shading wall,
The video camera with light in part can be set in the outside of described outside transparent wall, and have
Have when being provided with video camera the light in part inciding this video camera light by region, described
Internal light-blocking member is at least provided with in preventing from part or all of upper side and side institute
State the position by region incident light,
In the outside of test chamber, there is outside light-blocking member,
This outside light-blocking member includes having the part vertical relative to described outside transparent wall
The outside shading wall of attitude configuration.
10. the assay device as according to any one of claim 1～9, it is characterised in that:
The outside of described outside transparent wall is provided with video camera.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015086956A JP6410661B2 (en) | 2015-04-21 | 2015-04-21 | Test equipment |
| JP2015-086956 | 2015-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106066299A true CN106066299A (en) | 2016-11-02 |
Family
ID=57419629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610143485.9A Pending CN106066299A (en) | 2015-04-21 | 2016-03-14 | Assay device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6410661B2 (en) |
| KR (1) | KR20160125286A (en) |
| CN (1) | CN106066299A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018113371A1 (en) * | 2016-12-25 | 2018-06-28 | 黄邦擎 | Automobile part inspection and quick-freezing cabinet |
| TWI787667B (en) * | 2019-11-12 | 2022-12-21 | 日商愛斯佩克股份有限公司 | Environment forming device and photographing device for environment forming device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6913593B2 (en) * | 2017-09-29 | 2021-08-04 | エスペック株式会社 | Environment forming device and window structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04138337A (en) * | 1990-09-29 | 1992-05-12 | Idemitsu Kosan Co Ltd | Apparatus for testing corrosion prevention and rust prevention |
| US5601364A (en) * | 1994-06-14 | 1997-02-11 | Georgia Tech Research Corporation | Method and apparatus for measuring thermal warpage |
| JP2001098860A (en) * | 1999-09-29 | 2001-04-10 | Asahi Glass Co Ltd | Double glazed window structure and method for producing the same |
| US6567541B1 (en) * | 2000-02-25 | 2003-05-20 | Ahbee 1, L.P. | Method and apparatus for adhesion testing of thin film materials |
| JP3409259B2 (en) * | 2000-10-02 | 2003-05-26 | 山陽精工株式会社 | High temperature observation device |
| US20050160794A1 (en) * | 2004-01-26 | 2005-07-28 | Sonntag Donald W. | Apparatus and method for container leakage testing |
| JP2005227188A (en) * | 2004-02-13 | 2005-08-25 | Cores:Kk | Observation device |
-
2015
- 2015-04-21 JP JP2015086956A patent/JP6410661B2/en active Active
-
2016
- 2016-03-14 CN CN201610143485.9A patent/CN106066299A/en active Pending
- 2016-03-16 KR KR1020160031319A patent/KR20160125286A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018113371A1 (en) * | 2016-12-25 | 2018-06-28 | 黄邦擎 | Automobile part inspection and quick-freezing cabinet |
| TWI787667B (en) * | 2019-11-12 | 2022-12-21 | 日商愛斯佩克股份有限公司 | Environment forming device and photographing device for environment forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016205966A (en) | 2016-12-08 |
| JP6410661B2 (en) | 2018-10-24 |
| KR20160125286A (en) | 2016-10-31 |
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Application publication date: 20161102 |