CN215114864U - Dark ultraviolet source colour difference detector - Google Patents
Dark ultraviolet source colour difference detector Download PDFInfo
- Publication number
- CN215114864U CN215114864U CN202122732760.XU CN202122732760U CN215114864U CN 215114864 U CN215114864 U CN 215114864U CN 202122732760 U CN202122732760 U CN 202122732760U CN 215114864 U CN215114864 U CN 215114864U
- Authority
- CN
- China
- Prior art keywords
- fixed
- lamp
- lamp pearl
- fixing plate
- image acquisition
- 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.)
- Active
Links
Images
Landscapes
- Spectrometry And Color Measurement (AREA)
Abstract
The utility model discloses a deep ultraviolet light source chromatic aberration detector, which relates to the technical field of photoelectric test sorting, and comprises a power supply, an image acquisition and display component and a lamp bead mounting rack, wherein the lamp bead mounting rack is used for mounting a lamp bead, the lamp bead is used for being electrically connected with the power supply and is powered by the power supply, and an image acquisition end of the image acquisition and display component is positioned above the lamp bead mounting rack and is used for acquiring and displaying light emitted by the lamp bead; still include test seat and a plurality of probe, lamp pearl mounting bracket is fixed on the test seat, and the one end and the power electricity of probe are connected, are equipped with the electrode surface on the lamp pearl mounting bracket, and the electrode surface is used for being connected with lamp pearl electricity, and the test seat can drive lamp pearl mounting bracket and remove to electrode surface contact probe to make the power supply for the lamp pearl. This dark ultraviolet source colour difference detector does not need naked eye directly to face the lamp pearl, can test and sort out the lamp pearl that the light source colour is unusual and the lamp dies, promotes the product quality.
Description
Technical Field
The utility model relates to a photoelectric test selects separately technical field, specifically is to relate to a dark ultraviolet source colour difference detector.
Background
UVC deep ultraviolet sterilization is an emerging ultraviolet sterilization mode in recent years, and the mode is that invisible deep ultraviolet light is emitted by deep ultraviolet LED lamp beads, DNA and RNA nucleic acid chains of virus and bacteria are penetrated and broken, and accordingly an inactivation effect is achieved. The deep ultraviolet LED lamp bead is characterized in that a chip made of a UVC epitaxial wafer is used as a luminous source. And a small amount of other luminescent materials can be simultaneously generated in the manufacturing process of the UVC epitaxial wafer (the basic luminescent material manufactured by the UVC lamp beads), so that visible light with various other colors can be simultaneously emitted while the invisible deep ultraviolet light of the UVC is emitted.
Most of the UVC sterilization products sold in the market are provided with one or more UVC lamp beads at the same time, but the UVC lamp beads can emit visible light with different colors, so that the UVC sterilization products emit inconsistent light colors when being arranged on a light emitting plane. This phenomenon greatly affects the quality of the product and reduces the customer's perception of the product. Sorting test equipment capable of aiming at UVC lamp bead light color abnormity is not sold in the market. The single manual power-on test is great to the waste of manpower time and also does not compare the reference, simultaneously because the injury of dark ultraviolet ray to eyes leads to operating personnel also can not closely look at the luminous lamp pearl of UVC directly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dark ultraviolet source colour difference detector to solve the problem that above-mentioned prior art exists, do not need naked eye direct-view lamp pearl can test the lamp pearl of sorting out light source colour unusually and dying lamp, promote the product quality.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a deep ultraviolet light source colour difference detector, including power, image acquisition and display module and lamp pearl mounting bracket, be used for installing the lamp pearl on the lamp pearl mounting bracket, and the lamp pearl be used for with the power electricity is connected, and pass through the power supply, the image acquisition end of image acquisition and display module is located the top of lamp pearl mounting bracket, and is used for gathering and showing the light that the lamp pearl sent; still include test seat and a plurality of probe, lamp pearl mounting bracket is fixed on the test seat, the one end of probe with the power electricity is connected, be equipped with the electrode surface on the lamp pearl mounting bracket, the electrode surface is used for being connected with lamp pearl electricity, just the test seat can drive lamp pearl mounting bracket removes extremely electrode surface contact the probe, and make the power is the lamp pearl power supply.
Preferably, one lamp bead corresponds to two probes, and the two probes on the same lamp bead are respectively used for electrically connecting the positive electrode and the negative electrode of the power supply.
Preferably, the test seat includes top fixed plate, elastic component and bottom fixed plate, the top fixed plate is located the top of bottom fixed plate, just elastic component's both ends are fixed respectively the lower extreme of top fixed plate with the upper end of bottom fixed plate, the upper end of probe is fixed on the top fixed plate and be used for contacting the electrode surface, the lower extreme of probe passes in proper order the top fixed plate with the bottom fixed plate, and with the power electricity is connected.
Preferably, the lower end of the bottom fixing plate is further provided with a base, the bottom fixing plate is fixed on the base, the power supply is located below the base, and the lower end of the probe penetrates through the base.
Preferably, the elastic assembly includes a plurality of springs, and upper and lower ends of each of the springs are fixed to the top end fixing plate and the bottom end fixing plate, and are fixed to the edges of the bottom end fixing plate respectively.
Preferably, still include guide rail post, spacing component and elevating element, the guide rail post is fixed in one side of lamp pearl mounting bracket, spacing component is fixed on the guide rail post, and be located the elevating element below, elevating element install in on the guide rail post, just the image acquisition end is fixed in on the elevating element, elevating element can drive the image acquisition end is to being close to or keeping away from the direction of lamp pearl mounting bracket removes.
Preferably, the lifting element comprises a control rod, a moving rod, a fixed table, a slide block, a chuck, a connecting column and a pressing plate, the fixed table is fixed on the guide rail column, the slide block is connected to the guide rail column in a sliding manner and is positioned below the fixed table, and the slide block is connected with the fixed table through an elastic piece;
one end of the moving rod is hinged to the middle of the control rod, the other end of the moving rod is hinged to the side wall of the sliding block, one end of the control rod is hinged to one end of the fixed table, the chuck is fixed to one side, close to the lamp bead mounting frame, of the sliding block, and the chuck is fixedly connected with the image acquisition end;
the upper end of the connecting column is fixedly connected with the chuck, the lower end of the connecting column is fixedly connected with the pressing plate, and the pressing plate is used for contacting and pressing the lamp bead mounting frame and enabling the lamp beads to be electrically connected with the power supply.
Preferably, a clamping groove is further formed in the side wall of the guide rail column, a clamping hook is fixed on the control rod, the control rod is pressed downwards until the clamping hook is aligned with the clamping groove and clamped and fixed, and the lamp bead mounting frame is connected with the power supply.
Preferably, image acquisition and display module include camera, display screen and computer, the camera with the display screen all with the computer electricity is connected, just the camera does the image acquisition end for shoot the lamp pearl, the computer can control the display screen shows the image of camera acquisition to store the image.
The utility model discloses for prior art gain following technological effect:
the utility model provides a deep ultraviolet source colour difference detector, be used for installing the lamp pearl on the lamp pearl mounting bracket, so that fix the lamp pearl, convenient observation, image acquisition and display module's image acquisition end is located the top of lamp pearl mounting bracket, and a light that sends the lamp pearl is gathered and is shown, so that shoot and show the lamp pearl in real time, supply operating personnel to observe, and then realize that all lamp pearls are photochromic difference and detect, can select dead lamp and bad lamp simultaneously, avoid operating personnel direct closely observe the lamp pearl and cause the injury to eyes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a deep ultraviolet light source chromatic aberration detector provided by the present invention;
FIG. 2 is a schematic structural diagram of a test socket in the deep ultraviolet light source color difference detector provided by the present invention;
in the figure: 100-deep ultraviolet light source color difference detector, 1-base, 2-bottom end fixing plate, 3-spring, 4-top end fixing plate, 5-computer, 6-display screen, 7-camera, 8-moving rod, 9-control rod, 10-guide rail column, 11-slider, 12-elastic piece, 13-limiting element, 14-connecting column, 15-pressing plate, 16-lamp bead, 17-power supply, 18-probe, 19-lamp bead mounting rack and 20-fixing table.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a dark ultraviolet source colour difference detector to solve current lamp pearl and detect and need artifical visual observation, very easily cause the technical problem of eye damage.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-2, the utility model provides a deep ultraviolet source colour difference detector 100, including power 17, image acquisition and display module and lamp pearl mounting bracket 19, be used for installing lamp pearl 16 on the lamp pearl mounting bracket 19, so as to fix lamp pearl 16, convenient observation, and lamp pearl 16 is used for being connected with power 17 electricity, and supply power through power 17, image acquisition and display module's image acquisition end is located the top of lamp pearl mounting bracket 19, and be used for gathering and showing the light that sends lamp pearl 16, so as to shoot and show lamp pearl 16 in real time, supply operating personnel to observe, and then realize that all 16 photochromic differences of lamp pearl detect, can select dead lamp and bad lamp simultaneously, avoid operating personnel direct close range observation lamp pearl 16 and cause the injury to eyes.
Specifically, the utility model provides a deep ultraviolet light source colour difference detector 100 still includes test seat and a plurality of probe 18, lamp pearl mounting bracket 19 is fixed on the test seat, probe 18's one end is connected with power 17 electricity, be equipped with the electrode surface on the lamp pearl mounting bracket 19, the electrode surface is used for being connected with lamp pearl 16 electricity, and the test seat can drive lamp pearl mounting bracket 19 and remove to electrode surface contact probe 18, and make power 17 for 16 powers of lamp pearl, and then when needs are shot, remove lamp pearl mounting bracket 19 and make 18 switch-on power supply 17 of probe, when need not shoot, direct switch-off 17 can with 18 contact of probe, easy operation is convenient.
One lamp bead 16 corresponds to two probes 18, and the two probes 18 on the same lamp bead 16 are respectively electrically connected to the positive electrode and the negative electrode of the power supply 17, preferably, the probes 18 can be connected in series or in parallel, so long as all the lamp beads 16 can be simultaneously connected to the power supply 17.
The test seat comprises a top fixing plate 4, an elastic component and a bottom fixing plate 2, wherein the top fixing plate 4 is positioned above the bottom fixing plate 2, two ends of the elastic component are respectively fixed at the lower end of the top fixing plate 4 and the upper end of the bottom fixing plate 2 and used for connecting the top fixing plate 4 with the bottom fixing plate 2, and simultaneously can play a supporting role for the top fixing plate 4 and ensure that the top fixing plate 4 and the bottom fixing plate 2 are kept parallel, in the actual use process, when the lamp bead mounting frame 19 is pressed downwards, the electrode surface on the lamp bead mounting frame 19 is moved downwards to contact the probe 18 and the lamp bead 16 is switched on the power supply 17, meanwhile, when the shooting is completed, the lamp bead mounting frame 19 can reset under the action of the elastic restoring force of the elastic component, the disconnection between the lamp bead 16 and the power supply 17 is realized, the upper end of the probe 18 is fixed on the top fixing plate 4 and used for contacting the electrode surface, the lower extreme of probe 18 passes top fixed plate 4 and bottom fixed plate 2 in proper order to be connected with power 17 electricity, preferably, process a recess at the up end of top fixed plate 4, the shape and the size of recess are unanimous with the size of lamp pearl mounting bracket 19, in order to guarantee that lamp pearl mounting bracket 19 imbeds the recess just, and can not remove.
The lower end of the bottom fixing plate 2 is further provided with a base 1, the bottom fixing plate 2 is fixed on the base 1 and used for supporting the whole, the power supply 17 is located below the base 1, the lower end of the probe 18 penetrates through the base 1, the power supply 17 is connected through two main power supply 17 lines, preferably, the base 1 is made of insulating materials such as bakelite or acrylic plate, the middle of the base is hollow, and the inner diameter of the hollow part is slightly smaller than the outer diameter of the bottom fixing plate 2 and slightly larger than the outer edge of the area where the probe 18 is located so that the probe 18 can pass through the hollow part.
Elastic component includes a plurality of springs 3, and the upper and lower both ends of each spring 3 are fixed respectively on top fixed plate 4 and bottom fixed plate 2, and are close to bottom fixed plate 2's marginal facies respectively and fixed, guarantee top fixed plate 4 and bottom fixed plate 2 parallel to each other through spring 3, guarantee that each lamp pearl 16 homoenergetic switch-on 17 to detect the operating condition of each lamp pearl 16.
The utility model provides a deep ultraviolet source colour difference detector 100 still includes guide rail post 10, spacing component 13 and elevating element, guide rail post 10 is fixed in one side of lamp pearl mounting bracket 19, spacing component 13 is fixed on guide rail post 10, and be located the elevating element below, it is spacing to carry on elevating element, prevent that elevating element from descending too much and damaging lamp pearl 16, preferably, spacing component 13 is the stopper, elevating element installs on guide rail post 10, support elevating element with through guide rail post 10, image acquisition end is fixed in elevating element, elevating element can drive image acquisition end to the direction removal that is close to or keeps away from lamp pearl mounting bracket 19, in order to obtain clearer field of vision, preferably, guide rail post 10 is the stainless steel cylinder, the surface is smooth and paint lubricating oil, the lower extreme is fixed on base 1.
The lifting element comprises a control rod 9, a moving rod 8, a fixed platform 20, a slide block 11, a chuck, a connecting column 14 and a pressure plate 15, wherein the fixed platform 20 is fixed on the guide rail column 10, preferably, the fixed platform 20 is fixed on the guide rail column 10 through a bolt, the slide block 11 is connected on the guide rail column 10 in a sliding mode and is located below the fixed platform 20, and the slide block 11 is connected with the fixed platform 20 through an elastic piece 12 so that the slide block 11 can move back and forth along the guide rail column 10;
one end of the moving rod 8 is hinged to the middle of the control rod 9, the other end of the moving rod 8 is hinged to the side wall of the sliding block 11, one end of the control rod 9 is hinged to one end of the fixed table 20, when one end, far away from the fixed table 20, of the control rod 9 is pressed downwards, the moving rod 8 can be driven to move downwards, the sliding block 11 is driven to move downwards through the moving rod 8, the chuck is fixed to one side, close to the lamp bead mounting frame 19, of the sliding block 11 and is fixedly connected with the image acquisition end, when the sliding block 11 moves downwards, the chuck and the image acquisition end can be driven to move towards the direction close to the lamp beads 16, and the lamp beads 16 can be photographed through the image acquisition end conveniently;
the upper end of the connecting column 14 is fixedly connected with the chuck, the lower end of the connecting column 14 is fixedly connected with the pressing plate 15, when the slider 11 drives the chuck to move downwards, the chuck drives the connecting column 14 and the pressing plate 15 to move downwards until the pressing plate 15 contacts and presses the lamp bead mounting frame 19 downwards, and the lamp beads 16 are electrically connected with the power supply 17 to realize power-on, preferably, the pressing plate 15 is made of transparent acrylic materials, the surface is smooth and crystallized, and light transmittance is not influenced.
The clamping groove is further formed in the side wall of the guide rail column 10, the clamping hook is fixed on the control rod 9, the control rod 9 is pressed downwards until the clamping hook is aligned with the clamping groove and clamped and fixed, the lamp bead mounting frame 19 is connected with the power supply 17, the control rod 9 is fixed, and a worker does not need to manually press down the control rod 9 all the time, so that other operations can be performed.
Image acquisition and display module include camera 7, display screen 6 and computer 5, and camera 7 and display screen 6 all are connected with computer 5 electricity, and camera 7 is the image acquisition end to be used for shooing lamp pearl 16, and computer 5 can control 6 images that show camera 7 collections of display screen, and store the image.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present description should not be construed as a limitation of the present invention.
Claims (9)
1. A dark ultraviolet source colour difference detector which characterized in that: the lamp bead installation rack is used for installing lamp beads, the lamp beads are electrically connected with the power supply and powered through the power supply, and an image acquisition end of the image acquisition and display assembly is positioned above the lamp bead installation rack and used for acquiring and displaying light emitted by the lamp beads; still include test seat and a plurality of probe, lamp pearl mounting bracket is fixed on the test seat, the one end of probe with the power electricity is connected, be equipped with the electrode surface on the lamp pearl mounting bracket, the electrode surface is used for being connected with lamp pearl electricity, just the test seat can drive lamp pearl mounting bracket removes extremely electrode surface contact the probe, and make the power is the lamp pearl power supply.
2. The deep ultraviolet light source color difference detector of claim 1, characterized in that: one lamp bead corresponds to two probes, and the two probes on the same lamp bead are respectively used for electrically connecting the positive electrode and the negative electrode of the power supply.
3. The deep ultraviolet light source color difference detector of claim 1, characterized in that: the testing seat comprises a top fixing plate, an elastic assembly and a bottom fixing plate, the top fixing plate is located above the bottom fixing plate, two ends of the elastic assembly are fixed to the lower end of the top fixing plate and the upper end of the bottom fixing plate respectively, the upper end of the probe is fixed to the top fixing plate and used for being in contact with the surface of the electrode, and the lower end of the probe penetrates through the top fixing plate and the bottom fixing plate in sequence and is electrically connected with the power supply.
4. The deep ultraviolet light source color difference detector of claim 3, characterized in that: the lower end of the bottom fixing plate is further provided with a base, the bottom fixing plate is fixed to the base, the power source is located below the base, and the lower end of the probe penetrates through the base.
5. The deep ultraviolet light source color difference detector of claim 3, characterized in that: the elastic assembly comprises a plurality of springs, the upper end and the lower end of each spring are fixed on the top end fixing plate and the bottom end fixing plate respectively, and the upper end and the lower end of each spring are fixed close to the edge of the bottom end fixing plate respectively.
6. The deep ultraviolet light source color difference detector of claim 1, characterized in that: still include guide rail post, spacing component and elevating element, the guide rail post is fixed in one side of lamp pearl mounting bracket, spacing component is fixed on the guide rail post, and be located the elevating element below, elevating element install in on the guide rail post, just the image acquisition end is fixed in on the elevating element, elevating element can drive the image acquisition end is to being close to or keeping away from the direction of lamp pearl mounting bracket removes.
7. The deep ultraviolet light source color difference detector of claim 6, characterized in that: the lifting element comprises a control rod, a moving rod, a fixed table, a sliding block, a chuck, a connecting column and a pressing plate, the fixed table is fixed on the guide rail column, the sliding block is connected to the guide rail column in a sliding mode and located below the fixed table, and the sliding block is connected with the fixed table through an elastic piece;
one end of the moving rod is hinged to the middle of the control rod, the other end of the moving rod is hinged to the side wall of the sliding block, one end of the control rod is hinged to one end of the fixed table, the chuck is fixed to one side, close to the lamp bead mounting frame, of the sliding block, and the chuck is fixedly connected with the image acquisition end;
the upper end of the connecting column is fixedly connected with the chuck, the lower end of the connecting column is fixedly connected with the pressing plate, and the pressing plate is used for contacting and pressing the lamp bead mounting frame and enabling the lamp beads to be electrically connected with the power supply.
8. The deep ultraviolet light source color difference detector of claim 7, characterized in that: still seted up the draw-in groove on the lateral wall of guide rail post, be fixed with the trip on the control lever, the control lever pushes down to the trip with when the draw-in groove aligns and the joint is fixed, lamp pearl mounting bracket with the switch-on.
9. The deep ultraviolet light source color difference detector of claim 1, characterized in that: image acquisition and display module include camera, display screen and computer, the camera with the display screen all with the computer electricity is connected, just the camera does the image acquisition end for shoot the lamp pearl, the computer can control the display screen shows the image of camera acquisition to store the image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732760.XU CN215114864U (en) | 2021-11-10 | 2021-11-10 | Dark ultraviolet source colour difference detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732760.XU CN215114864U (en) | 2021-11-10 | 2021-11-10 | Dark ultraviolet source colour difference detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215114864U true CN215114864U (en) | 2021-12-10 |
Family
ID=79318276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122732760.XU Active CN215114864U (en) | 2021-11-10 | 2021-11-10 | Dark ultraviolet source colour difference detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215114864U (en) |
-
2021
- 2021-11-10 CN CN202122732760.XU patent/CN215114864U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105353324A (en) | LED lamp bead detection device | |
| CN215114864U (en) | Dark ultraviolet source colour difference detector | |
| KR20100099945A (en) | Led inspection apparatus | |
| CN208256621U (en) | A kind of easy detection equipment of LED light bar | |
| CN209731395U (en) | Mobile phone screen detects jig | |
| CN219173590U (en) | Automatic feeding equipment for aging test | |
| CN208126053U (en) | A kind of linear detection components of liquid crystal display | |
| CN208140902U (en) | Dedicated test jig is lighted after LED product patch | |
| CN216207454U (en) | LED lamp pearl luminance testing arrangement | |
| CN113588220B (en) | Light splitting detection device and detection method of light emitting diode module | |
| CN209432405U (en) | A kind of light guide plate optic test jig | |
| CN210279867U (en) | Chip rack positioning and pressing device | |
| CN216955081U (en) | Surface optical testing device for laser light guide plate | |
| CN214843057U (en) | Detection apparatus for cigarette pack cross cutting size, angle and indentation width | |
| CN212259386U (en) | Inspection jig | |
| CN219179579U (en) | LED lamp testing device | |
| CN220584348U (en) | Duplex position PCB test fixture | |
| CN110252675A (en) | A kind of chip carrier positioning compression device | |
| CN109708845A (en) | A kind of detection device | |
| CN217607778U (en) | Photovoltaic cell EL tester | |
| CN217716308U (en) | Size measuring mechanism | |
| CN216622522U (en) | Dimmer test machine | |
| CN218765934U (en) | Equipment for detecting brightness of LED bulb | |
| CN217846095U (en) | Positioning device of lens for visual inspection | |
| CN215952760U (en) | MINILED backlight source light-emitting uniformity testing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |