CN212060834U - Gel imager light source device - Google Patents
Gel imager light source device Download PDFInfo
- Publication number
- CN212060834U CN212060834U CN202020340344.8U CN202020340344U CN212060834U CN 212060834 U CN212060834 U CN 212060834U CN 202020340344 U CN202020340344 U CN 202020340344U CN 212060834 U CN212060834 U CN 212060834U
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- gear
- source device
- limiting column
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 230000003760 hair shine Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model belongs to the technical field of light source devices, in particular to a gel imager light source device, which comprises a light source device main body, an LED light source, a connecting column and a fixing mechanism, wherein the middle of the light source device main body is fixedly connected with a shell, the middle of the top of the shell is fixedly connected with a slide rail, the middle of the slide rail is movably connected with the connecting column, the bottom of the connecting column is movably connected with the LED light source, the middle of the inside of the connecting column is movably connected with a gear set, the top of the gear set is movably connected with an operating gear, the operating gear can drive a transmission gear to rotate through the gear set, the rotation of the transmission gear can drive a rotating shaft at the top of the LED light source to correspondingly rotate, and the LED light source can be driven to incline towards the rotating direction when the rotating shaft rotates, and the angle adjusting, meanwhile, the user can adjust the irradiation direction of the LED light source through the angle adjusting mechanism, and the LED light source has wide application prospect in the future.
Description
Technical Field
The utility model belongs to the technical field of the light source device, specifically be a gel imager light source device.
Background
Gel imaging is mainly used for imaging and analyzing protein and nucleic acid gel, a system provides white light, ultraviolet light and a blue light source to shoot gel, image capturing software carried by the system captures shot images, and then image analyzing software carried by the system analyzes the shot images.
At present, gel imager on the market mostly adopts single LED or other single pointolite as the light source, and the light source intensity that all shines of the light source of different positions also can be different, and the angle that current light source device shines is all unanimous to can't adjust the angle that the light source shines as required, also can't fix the light source of adjusting well simultaneously, lead to the condition that the user can produce the displacement when using.
Therefore, how to design a gel imager light source device becomes a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the angle cannot be adjusted and the fixing cannot be realized, a gel imager light source device is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a gel imager light source device comprises a light source device body, an LED light source, a connecting column and a fixing mechanism, wherein a shell is fixedly connected in the middle of the light source device body, a slide rail is fixedly connected in the middle of the top of the shell, the connecting column is movably connected in the middle of the slide rail, the LED light source is movably connected at the bottom of the connecting column, a gear set is movably connected in the middle of the inside of the connecting column, a starter is fixedly connected at the top of the other side of the inside of the shell, a light guide plate is fixedly connected at the bottom of the inside of the shell, an operating gear is movably connected at the top of the gear set, the fixing mechanism is fixedly connected at the top of the connecting column, a rotating shaft is fixedly connected in the middle of the top of the LED light source, a limiting column is fixedly connected in the middle, the two sides of the limiting column are connected with large connecting holes in a penetrating mode, the top of one side of the limiting column is movably connected with a small bolt, and the bottom of one side of the limiting column is movably connected with a large bolt.
Preferably, the two ends of the operating gear are fixedly connected with pointers.
Preferably, a protractor is fixedly connected to the rear surface of the connecting column.
Preferably, the bottom of the gear set is movably connected with a transmission gear.
Preferably, the angle adjusting mechanism is formed by the LED light source, the gear set, the operating gear, the fixing mechanism, the transmission gear and the rotating shaft.
Preferably, the fixing mechanism is composed of a limiting column in the middle of the fixing mechanism, a main hole in the middle of the top of the limiting column, small connecting holes in the top of the limiting column, large connecting holes in two sides of the limiting column, small bolts in the top of one side of the limiting column and large bolts in the bottom of one side of the limiting column.
Compared with the prior art, by the beneficial effects of the utility model:
1. the utility model discloses in, constitute angle modulation mechanism jointly by LED light source, gear train, operating gear, fixed establishment, drive gear and pivot, because of angle modulation mechanism is by all by carrying out the transmission rotation between the gear to the simple structure of angle modulation mechanism, easy operation, the person of facilitating the use simultaneously comes the little direction that shines of adjusting LED light source through angle modulation mechanism.
2. The utility model discloses in, fixed establishment comprises spacing post, main bore, little connecting hole, big connecting hole, little bolt and big bolt jointly, and fixed establishment person of facilitating the use carries out height and position to the spliced pole and adjusts to fixed establishment can also person of facilitating the use in time fix the spliced pole that has adjusted, avoids the condition that can produce the displacement after the LED light source has adjusted.
Drawings
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the fixing mechanism of the present invention.
In the figure: 1. the light source device comprises a light source device body, 2, a shell, 3, a light guide plate, 4, an LED light source, 401, a starter, 5, a sliding rail, 6, a connecting column, 7, a gear set, 8, a protractor, 9, an operating gear, 901, a pointer, 10, a fixing mechanism, 101, a limiting column, 102, a main hole, 103, a small connecting hole, 104, a large connecting hole, 11, a transmission gear, 12, a rotating shaft, 13, a large bolt, 14 and a small bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the referred corrective device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as meaning, for example, either a fixed connection or a removable connection or a single connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can communicate between the two elements. The specific meaning of the above terms in the present invention can be understood to be specific to those skilled in the art.
Embodiment one, referring to fig. 1-4, the utility model provides a technical scheme: a gel imager light source device comprises a light source device body 1, an LED light source 4, a connecting column 6 and a fixing mechanism 10, wherein the middle of the light source device body 1 is fixedly connected with a shell 2, the middle of the top of the shell 2 is fixedly connected with a slide rail 5, the middle of the slide rail 5 is movably connected with the connecting column 6, the bottom of the connecting column 6 is movably connected with the LED light source 4, the middle of the inside of the connecting column 6 is movably connected with a gear set 7, the top of the other side of the inside of the shell 2 is fixedly connected with a starter 401, the bottom of the inside of the shell 2 is fixedly connected with a light guide plate 3, the top of the gear set 7 is movably connected with an operating gear 9, the top of the connecting column 6 is fixedly connected with the fixing mechanism 10, the middle of the top of the LED light source 4 is fixedly connected with a rotating shaft 12, the middle, two sides of the limiting column 101 are connected with large connecting holes 104 in a penetrating manner, the top of one side of the limiting column 101 is movably connected with a small bolt 14, and the bottom of one side of the limiting column 101 is movably connected with a large bolt 13.
Preferably, the pointers 901 are fixedly connected to two ends of the operating gear 9, when a user rotates the operating gear 9 left and right, the pointers 901 at two ends of the operating gear 9 are driven to rotate, and the triangular pointers 901 are arranged at two ends of the operating gear 9, so that the operating gear 9 can funnel regardless of how the pointers 901 rotate, the user can conveniently adjust the operating gear 9 to a central point in time, and the situation that the LED light source 4 cannot be horizontally placed due to the fact that the user does not find the central point is avoided.
Preferably, the protractor 8 is fixedly connected to the rear surface of the connecting column 6, the protractor 8 is placed behind the operating gear 9, the protractor 8 has a standard angle size, and after the operating gear 9 rotates, the direction pointed by the pointer 901 on the operating gear 9 is operated, so that a user can know the inclined angle of the LED light source 4 at the bottom of the connecting column 6 by combining the protractor 8 and the direction pointed by the pointer 901.
Preferably, the bottom of the gear set 7 is movably connected with a transmission gear 11, when the gear at the bottom of the gear set 7 rotates, the transmission gear 11 at the bottom is driven to rotate towards a corresponding direction, the transmission gear 11 rotates while driving the gear-shaped rotating shaft 12 at the bottom to rotate correspondingly, when the gear set 7 does not rotate, the transmission gear 11 rotates at the top due to the fact that no rotating force is applied to the top, the corresponding rotating shaft 12 stops rotating, and therefore the transmission gear 11 plays a role in connection transmission between the gear set 7 and the rotating shaft 12.
Preferably, the angle adjusting mechanism is composed of the LED light source 4, the gear set 7, the operating gear 9, the fixing mechanism 10, the transmission gear 11 and the rotating shaft 12, when the user wants to adjust the rotating angle of the LED light source 4 when using, the user rotates the hand on the top of the operating gear 9, and then drives the operating gear 9 to rotate left and right, and when the operating gear 9 rotates, the gear set 7 inside the connecting column 6 is driven to rotate by the hand, and when the gear set 7 rotates to the last gear at the bottom, the gear set 7 rotates through the transmission gear 11 at one side of the bottom inside the connecting column 6, and the transmission gear 11 rotates to drive the rotating shaft 12 at the top of the LED light source 4 to rotate correspondingly, and when the rotating shaft 12 rotates, the LED light source 4 is driven to incline to the rotating direction, and because the angle adjusting mechanism is driven to rotate by all the gears, thereby angle modulation mechanism's simple structure, easy operation, the person of facilitating the use simultaneously comes the direction that 4 micro-adjustment LED light sources shine through angle modulation mechanism, thereby has improved greatly the utility model discloses an adjustability.
Preferably, the fixing mechanism 10 is composed of a limiting column 101 in the middle of the fixing mechanism 10, a main hole 102 in the middle of the top of the limiting column 101, a small connecting hole 103 in the top of the limiting column 101, large connecting holes 104 on two sides of the limiting column 101, a small bolt 14 on the top of one side of the limiting column 101 and a large bolt 13 on the bottom of one side of the limiting column 101, when a user needs to adjust the height and position of the LED light source 4, the height of the LED light source 4 is adjusted first, the small bolts 14 on the top of the limiting column 101 corresponding to four corners of the connecting column 6 are unscrewed from the small connecting holes 103 to loosen the space between the limiting column 101 and the connecting column 6, so that the connecting column 6 can be adjusted in height up and down in the main hole 102 of the limiting column 101, after the adjustment is completed, the connecting column 6 is fixed in the main hole 102 of the limiting column 101 by the small bolts 14, and after the height adjustment of the LED light source 4 is completed, the position of the LED light source 4 is adjusted, the, so that the connection between the limiting column 101 and the shell 2 is disconnected, then a user can hold the connecting column 6 with hands to drive the LED light source 4 to move left and right on the slide rail 5 to adjust the position, when the LED light source 4 is in a proper position, the user screws the large bolt 13 through the large connecting hole 104, so that the limit post 101 is fixed on the housing 2 by the large bolt 13, and since the connection post 6 is fixed in the main hole 102 inside the limit post 101, so that the connecting column 6 and the LED light source 4 can not move when the limiting column 101 can not move, so as to achieve the effect of fixing the position of the LED light source 4, and the fixing mechanism 10 facilitates the user to adjust the height and position of the connecting column 6, and fixed establishment 10 can also the person of facilitating the use in time fix the spliced pole 6 that has adjusted, avoids the condition that can produce the displacement after LED light source 4 has adjusted, thereby improved greatly the utility model discloses a fixity.
The working principle is as follows:
firstly, when a user needs to adjust the height and the position of the LED light source 4, the height of the LED light source 4 is adjusted, firstly, the small bolts 14 corresponding to the four corners of the connecting column 6 at the top of the limiting column 101 are unscrewed from the small connecting holes 103, so that the limiting column 101 and the connecting column 6 are loosened, the connecting column 6 is conveniently adjusted in the vertical height of the main hole 102 of the limiting column 101, after the adjustment is completed, the connecting column 6 is fixed in the main hole 102 of the limiting column 101 through the small bolts 14, and after the height of the LED light source 4 is adjusted, the position of the LED light source 4 is adjusted, the user can unscrew the large bolt 13 at the large connecting hole 104 of the limiting column 101, so that the connection between the limiting column 101 and the shell 2 is disconnected, then the user can hold the connecting column 6 by hand to drive the LED light source 4 to move left and right on the slide rail 5 to adjust the position, and after the position of the LED light source 4 is proper, the limiting column 101 is fixed on the shell 2 through the large bolt 13, and the connecting column 6 is fixed in the main hole 102 inside the limiting column 101, so that the connecting column 6 and the LED light source 4 cannot move when the limiting column 101 cannot move, and the effect of fixing the position of the LED light source 4 is achieved, the fixing mechanism 10 facilitates users to adjust the height and the position of the connecting column 6, the fixing mechanism 10 also facilitates users to fix the adjusted connecting column 6 in time, the situation that the LED light source 4 can displace after being adjusted is avoided, and the fixing performance of the LED light source fixing device is greatly improved;
then, when the user rotates the operating gear 9 left and right, the pointers 901 at the two ends of the operating gear 9 are driven to rotate, and since the triangular pointers 901 are arranged at the two ends of the operating gear 9, the operating gear 9 funnels regardless of how the pointers 901 rotate, the user can conveniently adjust the operating gear 9 to a central point in time, and the situation that the LED light source 4 cannot be horizontally placed due to the fact that the user does not find the central point is avoided;
next, when the user rotates the operating gear 9 left and right, the pointers 901 at two ends of the operating gear 9 are driven to rotate, and since the triangular pointers 901 are disposed at two ends of the operating gear 9, the operating gear 9 funnels the pointers 901 no matter how the operating gear rotates, the user can conveniently adjust the operating gear 9 to a central point in time, and the situation that the LED light source 4 cannot be horizontally placed due to the fact that the user does not find the central point is avoided.
Subsequently, when the user wants to adjust the rotating angle of the LED light source 4 when using, the user rotates the hand on the top of the operating gear 9, and then the hand drives the operating gear 9 to rotate left and right, and when the operating gear 9 rotates, the gear set 7 inside the connecting column 6 is driven to rotate in gear transmission, and when the gear set 7 rotates to the last gear at the bottom, the gear set 7 rotates through the transmission gear 11 at one side of the bottom inside the connecting column 6, and the transmission gear 11 rotates to drive the rotating shaft 12 at the top of the LED light source 4 to rotate correspondingly, and when the rotating shaft 12 rotates, the LED light source 4 is driven to incline towards the rotating direction, and because the angle adjusting mechanism rotates by the transmission between all the gears, the angle adjusting mechanism has a simple structure and is easy to operate, and meanwhile, the user can conveniently adjust the irradiating direction of the LED light source 4 by a fine adjustment through the angle adjusting mechanism, thereby greatly improving the adjustability of the utility model;
finally, when the gear at the bottom of the gear set 7 rotates, the gear at the bottom can drive the transmission gear 11 to rotate towards the corresponding direction, the transmission gear 11 can rotate while driving the gear-shaped rotating shaft 12 at the bottom to rotate correspondingly, and when the gear set 7 does not rotate any more, the transmission gear 11 rotates at the top due to no rotating force at the top, and the corresponding rotating shaft 12 stops rotating, so that the transmission gear 11 plays a role in connection transmission between the gear set 7 and the rotating shaft 12, which is the working principle of the light source device of the gel imager.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the description is made in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the embodiments described in the various embodiments can be combined as appropriate to form other embodiments as would be understood by those skilled in the art.
Claims (7)
1. The utility model provides a gel imager light source device, includes light source device main part (1), LED light source (4), spliced pole (6) and fixed establishment (10), its characterized in that: the middle of the light source device main body (1) is fixedly connected with a shell (2), the middle of the top of the shell (2) is fixedly connected with a slide rail (5), the middle of the slide rail (5) is movably connected with a connecting column (6), the bottom of the connecting column (6) is movably connected with an LED light source (4), the middle of the inside of the connecting column (6) is movably connected with a gear set (7), the top of the gear set (7) is movably connected with an operating gear (9), the top of the connecting column (6) is fixedly connected with a fixing mechanism (10), the middle of the top of the LED light source (4) is fixedly connected with a rotating shaft (12), the middle of the fixing mechanism (10) is fixedly connected with a limiting column (101), the middle of the top of the limiting column (101) is connected with a main hole (102) in a penetrating manner, and, the two sides of the limiting column (101) are connected with large connecting holes (104) in a penetrating mode, the top of one side of the limiting column (101) is movably connected with a small bolt (14), and the bottom of one side of the limiting column (101) is movably connected with a large bolt (13).
2. A gel imager light source device according to claim 1 wherein: the starter (401) is fixedly connected to the top of the other side of the interior of the shell (2), and the light guide plate (3) is fixedly connected to the bottom of the interior of the shell (2).
3. A gel imager light source device according to claim 1 wherein: and pointers (901) are fixedly connected to two ends of the operating gear (9).
4. A gel imager light source device according to claim 1 wherein: and a protractor (8) is fixedly connected to the rear surface of the connecting column (6).
5. A gel imager light source device according to claim 1 wherein: the bottom of the gear set (7) is movably connected with a transmission gear (11).
6. A gel imager light source device according to claim 5, wherein: the angle adjusting mechanism is composed of the LED light source (4), the gear set (7), the operating gear (9), the fixing mechanism (10), the transmission gear (11) and the rotating shaft (12).
7. A gel imager light source device according to claim 1 wherein: the fixing mechanism (10) is composed of a limiting column (101) in the middle of the fixing mechanism (10), a main hole (102) in the middle of the top of the limiting column (101), small connecting holes (103) in the top of the limiting column (101), large connecting holes (104) in two sides of the limiting column (101), a small bolt (14) in the top of one side of the limiting column (101) and a large bolt (13) in the bottom of one side of the limiting column (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340344.8U CN212060834U (en) | 2020-03-18 | 2020-03-18 | Gel imager light source device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340344.8U CN212060834U (en) | 2020-03-18 | 2020-03-18 | Gel imager light source device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212060834U true CN212060834U (en) | 2020-12-01 |
Family
ID=73529347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020340344.8U Expired - Fee Related CN212060834U (en) | 2020-03-18 | 2020-03-18 | Gel imager light source device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212060834U (en) |
-
2020
- 2020-03-18 CN CN202020340344.8U patent/CN212060834U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212060834U (en) | Gel imager light source device | |
| CN201008561Y (en) | Puncture laser guide arrangement for medical purpose | |
| CN208766435U (en) | A kind of multifunctional fingerprint camera arrangement | |
| CN101365143A (en) | Three-dimensional display apparatus based on two-dimensional pattern | |
| CN210600968U (en) | Line concentration type wall-mounted display equipment | |
| CN201233497Y (en) | LCD projector | |
| CN209215876U (en) | A kind of portable minisize holographic imaging apparatus | |
| CN207693580U (en) | A kind of intelligent automatic regulated formula beam-defining clipper | |
| CN212809631U (en) | LED display screen with adjustable flatness on front surface | |
| CN218304931U (en) | Auxiliary equipment convenient for adjusting operation height of mammary X-ray machine | |
| CN221304080U (en) | License plate discernment camera device | |
| CN201072097Y (en) | Head shaking laser lamp | |
| CN211857076U (en) | Medical image film viewing device | |
| CN217135547U (en) | Flat field camera with adjustable irradiation angle | |
| CN215116958U (en) | Gesture control microscope | |
| CN221897529U (en) | Possess multidirectional rotation regulation formula LED display screen | |
| CN221323973U (en) | A radar detection equipment for somatosensory interaction | |
| CN219571320U (en) | LED display screen turns to structure | |
| CN210428040U (en) | Multifunctional connecting frame for photographic equipment | |
| CN210835514U (en) | Novel high-uniformity backlight display module | |
| CN213118923U (en) | Interactive LED background light of clothing look | |
| CN220985714U (en) | High appearance of clapping of bill with stop gear | |
| CN213693913U (en) | Interactive panoramic map data acquisition integrated device | |
| CN212989734U (en) | Optical element installation device | |
| CN219893201U (en) | T-shaped aluminum press block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |