CN211825660U - Portable mobile phone colorimetric determination device - Google Patents
Portable mobile phone colorimetric determination device Download PDFInfo
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- CN211825660U CN211825660U CN202020022378.2U CN202020022378U CN211825660U CN 211825660 U CN211825660 U CN 211825660U CN 202020022378 U CN202020022378 U CN 202020022378U CN 211825660 U CN211825660 U CN 211825660U
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Abstract
The utility model provides a portable cell-phone color comparison survey device, it includes: the rack body unit comprises a shell, and a measuring hole is formed in a side panel of the shell; the clamping unit is arranged in the shell and comprises a disc, a clamping piece and an elastic piece, the disc is connected with the shell, and two ends of the elastic piece are respectively connected with the disc and the clamping piece; and the measuring device comprises a measuring lamp fixedly arranged in the shell. The utility model has the advantages that: the utility model discloses can be applicable to not unidimensional radial sample specimen and fix, still guarantee the position relation of confirming between sample specimen and the survey hole simultaneously, be applicable to different types of cell-phones and survey.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to a portable cell-phone color comparison survey device.
Background
The method has the advantages that the digital chromaticity technology is utilized to collect the chromaticity information (RGB value) of the transparent colored solution, the concentration of the colored solution can be rapidly detected through the linear relation between the chromaticity information of the solution and the concentration of the solution, and the method has quite high accuracy. Therefore, the complementary relation between the solution color and the light absorption color can be utilized, the intelligent mobile phone App software is used for collecting the RGB values of the solution to be detected and the sample solution, a standard curve of the solution G value and the solution concentration is established, and the unknown solution concentration is obtained.
At present, an observation hole is formed in a relatively closed box body, a bottled sample is placed in the box body, then a mobile phone camera is used for acquiring information through the observation hole and connecting the information with a smart phone App for analysis, but the problems that the bottled sample is difficult to fix and the size of the applicable bottled sample is single exist, in addition, the determined position of the measurement hole is not suitable for mobile phones of various models, and the large use limitation exists.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The problem of the unable position relation of guaranteeing to confirm between survey hole and the sample simultaneously is fixed to the sample in view of what current survey device exists, has proposed the utility model discloses.
Therefore, the utility model discloses the technical problem that will solve fixes the centre gripping for can fixing the sample to not unidimensional to guarantee to have definite position relation between survey hole and the sample.
In order to solve the technical problem, the utility model provides a following technical scheme: the rack body unit comprises a shell, and a measuring hole is formed in a side panel of the shell; the clamping unit is arranged in the shell and comprises a disc, a clamping piece and an elastic piece, the disc is connected with the shell, and two ends of the elastic piece are respectively connected with the disc and the clamping piece; and the measuring device comprises a measuring lamp fixedly arranged in the shell.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: and a connector is arranged on the side wall of the disc, and the clamping piece penetrates through the connector and is fixedly connected with the elastic piece.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: the clamping piece is of a vertically-arranged structure, the connectors are evenly distributed along the circumferential direction of the disc, the number of the connectors is not less than two, and the clamping piece corresponds to the connectors and the elastic pieces one to one.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: a first sliding track is arranged on a bottom plate of the shell, a first sliding block is arranged at the bottom of the disc, and the first sliding block is embedded in the first sliding track.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: the side panel is provided with a first opening, the first opening is filled with a folding plate, and the measuring hole is formed in the folding plate.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: the upper end and the lower end of the folding plate are fixedly connected with second sliding blocks, second sliding tracks are arranged at the upper end and the lower end of the side panel at the first opening, and the second sliding blocks are embedded in the second sliding tracks.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: and the disc is also provided with a connecting piece, and the other end of the connecting piece is fixedly connected with the measuring hole.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: the shelf body unit is also provided with a shelf piece, and the shelf piece is arranged below the first opening and is hinged with the shell; the shelf is characterized in that a first shelving groove is formed in the shelf in the vertical direction, a second shelving groove and a third shelving groove are formed in the two sides of the first shelving groove, and included angles between the second shelving groove and the first shelving groove and included angles between the third shelving groove and the first shelving groove are 30-60 degrees.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: the upper cover plate of the shell is connected with the side panel of the shell in a sliding mode, the side panel is provided with a third sliding track, sliding balls are fixedly arranged at the edge positions of two sides below the upper cover plate, and the sliding balls are embedded in the third sliding track.
As a preferred scheme of portable cell-phone colorimetric determination device, wherein: and the side panel on the other side is provided with a spare hole, and the shape and the size of the spare hole are the same as those of the measuring hole.
The utility model has the advantages that: the utility model discloses can be applicable to not unidimensional radial sample specimen and fix, still guarantee the position relation of confirming between sample specimen and the survey hole simultaneously, be applicable to different types of cell-phones and survey.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic overall cross-sectional view of a portable cellular phone colorimetric determination device according to a first embodiment of the present invention;
fig. 2 is a schematic view of a clamping unit of the portable mobile phone colorimetric determination device according to the first embodiment of the present invention;
FIG. 3 is an exploded view of a clamping unit of a portable cellular phone colorimetric determination device according to a second embodiment of the present invention;
fig. 4 is a schematic overall cross-sectional view of a portable cellular phone colorimetric determination device according to a second embodiment of the present invention;
FIG. 5 is a schematic side panel view of a portable cellular phone colorimetric determination device according to a second embodiment of the present invention;
fig. 6 is an overall schematic view of a portable cellular phone colorimetric determination device according to a third embodiment of the present invention;
FIG. 7 is a schematic view of a third embodiment of the present invention showing a schematic rest of a portable cellular phone colorimetric determination device;
FIG. 8 is a schematic view showing the sliding connection principle of the upper cover plate of the portable cellular phone colorimetric determination device according to the third embodiment of the present invention;
fig. 9 is an overall schematic view of a portable cellular phone colorimetric determination device according to a third embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention will be described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 and 2, in order to provide a first embodiment of the present invention, this embodiment provides a portable mobile phone colorimetric determination device, such as fig. 1, which includes: the rack body unit 100 comprises a shell 101, wherein a side panel 101a of the shell 101 is provided with a measuring hole 101 a-1; the clamping unit 200 is arranged in the shell 101 and comprises a disc 201, a clamping piece 202 and an elastic piece 203, wherein the disc 201 is connected with the shell 101, and two ends of the elastic piece 203 are respectively connected with the disc 201 and the clamping piece 202; and a measuring device 300 including a measuring lamp 301 and fixedly installed inside the casing 101.
In fact, for some bottled solution standards, concentration needs to be measured, specifically, the bottled solution standards include a rack unit 100 including a casing 101, the casing 101 is a spatial three-dimensional structure with a hollow middle part and six casing surfaces at the outer side, and is mainly used for supporting and providing a relatively closed space, a measurement hole 101a-1 is formed on a side panel 101a of the casing 101, the aperture size of the measurement hole 101a-1 is adapted to the size of a common smartphone camera, that is, when the bottled sample solution is vertically placed in the casing 101, the side surface of the smartphone is placed outside the side panel 101a of the casing 101, so that the smartphone camera is adapted to the measurement hole 101a-1, the center positions of the two are on the same straight line, and further, a clamping unit 200 is arranged in the casing 101 for clamping and fixing the bottled sample solution, the device comprises a disc 201, a clamping piece 202 and an elastic piece 203, wherein a common sample solution is a bottle body in a cylindrical shape, the disc 201 is connected with a shell 101, the disc 201 is selected to be used for supporting and placing the sample solution to form primary fixation, the clamping piece 202 is mainly used for fixing and clamping the sample solution, so that the sample solution can be extruded with the sample bottle to be relatively fixed, and the related problems of toppling, rollover and the like are avoided, in order to be suitable for sample solution bottles with different size radiuses, namely, the position size relation between the disc 201 and the clamping piece 202 is adjusted, the elastic piece 203 is arranged in a clamping unit 200, two ends of the elastic piece 203 are respectively connected with the disc 201 and the clamping piece 202, the elastic piece 203 is a spring, the elastic piece can be stretched when the size radius of the bottled sample solution is too large, and an elastic restoring force exists, so that the clamping piece 202 is tightly attached to the bottled sample solution to, the density of the sample solution is mainly measured by the measuring device 300, which mainly comprises a measuring lamp 301, the measuring lamp 301 is arranged in a space enclosed by the shell 101 and is fixedly connected with the shell 101, the measuring lamp 301 is an LED lamp and is used for providing various required measuring light sources, and the camera transmits the obtained information to the mobile phone App under various light source conditions for further concentration analysis.
Example 2
Referring to fig. 3 to 5, a second embodiment of the present invention is different from the first embodiment in that: the side wall of the disc 201 is provided with a connecting port 201a, the clamping pieces 202 penetrate through the connecting port 201a to be fixedly connected with the elastic pieces 203, the clamping pieces 202 are of vertically arranged L-shaped structures, the connecting ports 201a are uniformly distributed along the circumferential direction of the disc 201, the number of the connecting ports 201a is not less than two, and the clamping pieces 202 correspond to the connecting ports 201a and the elastic pieces 203 one by one.
Specifically, for the disc 201, the disc 201 is a cylindrical structure, a connection port 201a is formed on a side wall of the disc, the connection port 201a and the clamping member 202 are suitable for the shape and size, so that the clamping member 202 can pass through the connection port 201a to be fixedly connected with the elastic member 203, while the elastic member 203 is compressed or stretched by an external force, the clamping member 202 also horizontally moves on the connection port 201a, the clamping member 202 is L-shaped, as shown in the figure, the bottom of the clamping member 202 is connected with the elastic member 203, and the other end of the clamping member is oriented vertically upward, further, in order to ensure the clamping effectiveness, a plurality of connection ports 201a are uniformly arranged on the side wall of the disc 201 along the circumferential direction, the number of the connection ports 201a is not less than 2, correspondingly, as shown in fig. 3, the clamping member 202 and the elastic members 203 connected with the clamping member 202 should also be uniformly distributed along the circumferential direction of the disc 201 and, namely, the clamping pieces 202, the connecting ports 201a and the elastic pieces 203 correspond to each other in number and position and connection relationship.
In addition, in order to obtain the best observation position and angle for adapting to different kinds of mobile phones because the position of the measuring lamp 301 is fixed, the clamping member 202 needs to be capable of adjusting the position, and further meet different application requirements, as shown in fig. 4, a first sliding rail 101b-1 is arranged on the bottom plate 101b of the casing 101, a first sliding block 201c is arranged at the bottom of the disc 201, the shape and size of the first sliding block 201c are adapted to the shape and size of the first sliding rail 101b-1, that is, the first sliding block 201c is embedded in the first sliding rail 101b-, the disc 201 can move in the casing 101 along the rail direction, and further correspondingly drives the clamping member 202 and the bottled solution specimen to move, and thus different detection requirements are met.
After the disc 201 drives the bottled solution sample to slide to a specified position for position adjustment, the measurement hole 101a-1 and the bottled solution sample need to be kept at a certain position, otherwise, after one side is subjected to position adjustment, the other side is subjected to position adjustment, error of an experimental result is easy to generate, and after one sample is detected, if the position of the measurement hole 101a-1 and the position of the sample are dislocated, the same detection environment is difficult to maintain even if the manual adjustment is subsequently performed, so that the measurement hole 101a-1 and the sample move and stop at the same time, and the relative position is ensured to be unchanged.
As shown in fig. 5, a first opening 101a-2 is opened on the side panel 101a, a folding plate 101a-3 is filled in the first opening 101a-2, a measuring hole 101a-1 is opened on the folding plate 101a-3, for the measuring hole 101a-1, it can move along with the folding plate 101a-3, that is, when the folding plate 101a-3 is folded, the position of the measuring hole 101a-1 changes, and at the same time, the folding plate 101a-3 fills the whole first opening 101a-2, so that the casing 101 is still in a relatively closed space structure, the light of the measuring lamp 301 is in the casing 101, and satisfies the measuring conditions required for measurement, and further, in order to satisfy that the folding plate 101a-3 can move along a straight line direction (consistent with the moving direction of the specimen), and no dislocation occurs during folding, the upper end and the lower end of the folding plate 101a-3 are fixedly connected with a second sliding block 101a-4, the upper end and the lower end of the side plate 101a at the first opening 101a-2 are provided with a second sliding track 101a-5, the second sliding block 101a-4 is embedded in the second sliding track 101a-5, therefore, the folding plate 101a-3 is always folded along a straight line when being folded, in order to ensure that the measuring hole 101a-1 and the disc 201 move synchronously, namely move synchronously with a sample, a connecting piece 201b is also arranged on the disc 201, the other end of the connecting piece 201b is fixedly connected with the measuring hole 101a-1, namely the disc 201 drives the measuring hole 101a-1 to move together when sliding on the track, at the moment, the folding plates 101a-3 at the two sides of the measuring hole 101a-1 are respectively compressed, folded and stretched, it should be noted that the folding plate 101a-3 at the measurement hole 101a-1 is a fixed plate, i.e., is not foldable, and the width of the fixed plate is the diameter width of the measurement hole 101a-3, so that the measurement hole 101a-3 does not have other problems such as folding or deformation when the folding plate 101a-3z is folded.
As described above, when a bottle of a solution specimen is placed on the disc 201 during use, if the dimension radius of the bottle is larger than the clamping circle formed by a certain number of clamping members 202, the bottle presses the clamping members 202 to urge the clamping members 202 away from the disc 201, and at this time, the elastic members 203 stretch, so that in order to increase the radius range of the clamped bottle, the clamping members 202 can be set to be in contact with the side walls of the disc 201 in advance, that is, the minimum bottle radius is the dimension radius of the disc 201, on the other hand, since the specimen on the disc 201 can be adjusted to move in order to obtain an optimal observation angle by applying different mobile phones, since the disc 201 and the measurement hole 101a-1 are fixedly connected by the connecting member 201b, the measurement hole 101a-1 can also move together when the specimen moves, and further, there is no need to adjust the relative position between the measurement hole 101b-1 and the specimen, is simple, convenient and quick.
Example 3
Referring to fig. 6 to 9, a third embodiment of the present invention is different from the above embodiments in that: the holder unit 100 is further provided with a holder 102 for holding the mobile phone, the mobile phone is placed on its side, that is, the camera is located at the position of the measuring hole 101a-1, the holder 102 is arranged below the first opening 101a-2 and is hinged to the housing 101, specifically, since the measuring hole 101a-1 can move along with the horizontal direction, it cannot move in any vertical direction, and meanwhile, for the camera of the mobile phone, the mobile phones of different types have different lengths and widths, that is, the position of the camera is different not only in the horizontal direction but also in the vertical direction, so that the relative position between the measuring hole 101a-1 and the camera needs to be adjusted vertically, and the position of the measuring hole 101a-1 is fixed in the vertical direction, that is, the position of the mobile phone needs to be adjusted, as shown in fig. 6 and 7, the shelving member 102 is provided with a first resting groove 102a along the vertical direction, a second resting groove 102b and a third resting groove 102c are arranged on two sides of the first resting groove 102a, the included angle between the second resting groove 102b, the third resting groove 102c and the first resting groove 102a is 30-60 degrees, the shelving member 102 can rotate relatively due to the hinging between the shelving member 102 and the casing 101, as shown in fig. 7, when the height is proper, the mobile phone side is arranged in the first resting groove 102a, when the mobile phone needs to move upwards, the shelving member 102 is rotated clockwise, one end of the shelving member 102 close to the casing 101 rotates upwards, the position of the second resting groove 102b positioned at the left side of the first resting groove 102a rises, and due to the included angle of 30-60 degrees between the second resting groove 102b and the first resting groove 101a, the mobile phone is arranged in the second resting groove 102b and adapts to the inclined angle after rotating, the mobile phone cannot be turned over, and similarly, if the mobile phone needs to be moved downwards, the mobile phone is placed in the third placement groove 102c, and after the mobile phone is turned clockwise, the right side of the mobile phone descends and can be clamped in the groove.
The upper cover plate 101c of the casing 101 is slidably connected with the side plate 101a of the casing 101, the side plate 101a is provided with a third sliding track 101a-6, the corner positions of two sides below the upper cover plate 101c are fixedly provided with sliding balls 101c-1, the sliding balls 101c-1 are embedded in the third sliding track 101a-6, specifically, in order to facilitate the taking of the specimen, the upper cover plate 101c of the casing 101 is required to be slidably connected with the side plate 101a, when required, the upper cover plate 101c is slid out and then the specimen is taken, when measuring, the upper cover plate 101c is covered to form a closed space, when it should be noted, the sliding ball 101c-1 is hemispherical, and the section of the sliding ball is a major arc, namely, in order to ensure that the upper cover plate 101c can only slide and can not turn over (open), as shown in fig. 8, the diameter of the sliding ball 101c-1 is larger than the width of the third sliding track 101a-6, that is, the sliding ball 101c-1 is fitted in the third sliding track 101a-6, and only planar sliding can occur without disengagement.
The other side panel 101a is provided with a spare hole 101a-7, as shown in fig. 9, the shape and the size of the spare hole 101a-7 are the same as those of the measuring hole 101a-1, the spare hole 101a-7 is plugged by other articles under normal conditions, and the spare hole 101a-7 is provided to have the following functions: in a special case, because the shape of the mobile phone is too peculiar, the camera of the mobile phone cannot be aligned with the measuring hole 101a-1, the standby hole 101a-7 can be used, and the camera of the mobile phone and the standby hole 101a-7 can be directly bound with each other.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a portable cell-phone colorimetric estimation device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the rack body unit (100) comprises a shell (101), wherein a side panel (101a) of the shell (101) is provided with a measuring hole (101 a-1);
the clamping unit (200) is arranged in the shell (101) and comprises a disc (201), a clamping piece (202) and an elastic piece (203), the disc (201) is connected with the shell (101), and two ends of the elastic piece (203) are respectively connected with the disc (201) and the clamping piece (202); and the number of the first and second groups,
the measuring device (300) comprises a measuring lamp (301) fixedly arranged inside the shell (101).
2. The portable cellular telephone colorimetric assay device of claim 1, wherein: a connecting port (201a) is formed in the side wall of the disc (201), and the clamping piece (202) penetrates through the connecting port (201a) to be fixedly connected with the elastic piece (203).
3. The portable cellular telephone colorimetric assay device of claim 2, wherein: the clamping pieces (202) are of L-shaped structures which are vertically arranged, the connecting ports (201a) are circumferentially and uniformly distributed along the disc (201), the number of the connecting ports is not less than two, and the clamping pieces (202) correspond to the connecting ports (201a) and the elastic pieces (203) one to one.
4. A portable cellular telephone colorimetric device according to any one of claims 1 to 3, wherein: a first sliding track (101b-1) is arranged on a bottom plate (101b) of the shell (101), a first sliding block (201c) is arranged at the bottom of the disc (201), and the first sliding block (201c) is embedded in the first sliding track (101 b-1).
5. The portable cellular telephone colorimetric assay device of claim 4, wherein: the side panel (101a) is provided with a first opening (101a-2), the first opening (101a-2) is filled with a folding plate (101a-3), and the measuring hole (101a-1) is formed in the folding plate (101 a-3).
6. The portable cellular telephone colorimetric assay device of claim 5, wherein: the upper end and the lower end of the folding plate (101a-3) are fixedly connected with second sliding blocks (101a-4), the upper end and the lower end of the side plate (101a) at the first opening (101a-2) are provided with second sliding rails (101a-5), and the second sliding blocks (101a-4) are embedded in the second sliding rails (101 a-5).
7. The portable cellular phone colorimetric assay device according to claim 5 or 6, wherein: the disc (201) is further provided with a connecting piece (201b), and the other end of the connecting piece (201b) is fixedly connected with the measuring hole (101 a-1).
8. The portable cellular telephone colorimetric assay device of claim 7, wherein: the rack unit (100) is also provided with a rest piece (102), and the rest piece (102) is arranged below the first opening (101a-2) and is hinged with the shell (101);
a first placing groove (102a) is formed in the placing piece (102) in the vertical direction, a second placing groove (102b) and a third placing groove (102c) are formed in two sides of the first placing groove (102a), and included angles between the second placing groove (102b) and the first placing groove (102a) and included angles between the third placing groove (102c) and the first placing groove (102a) are 30-60 degrees.
9. The portable cellular telephone colorimetric assay device of claim 8, wherein: the upper cover plate (101c) of the shell (101) is connected with the side panel (101a) of the shell (101) in a sliding mode, the side panel (101a) is provided with a third sliding track (101a-6), sliding balls (101c-1) are fixedly arranged at the positions of two side corners below the upper cover plate (101c), and the sliding balls (101c-1) are embedded in the third sliding track (101 a-6).
10. The portable cellular telephone colorimetric assay device of claim 9, wherein: the side panel (101a) on the other side is provided with a spare hole (101a-7), and the shape and the size of the spare hole (101a-7) are the same as those of the measuring hole (101 a-1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020022378.2U CN211825660U (en) | 2020-01-07 | 2020-01-07 | Portable mobile phone colorimetric determination device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020022378.2U CN211825660U (en) | 2020-01-07 | 2020-01-07 | Portable mobile phone colorimetric determination device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022170523A1 (en) * | 2021-02-09 | 2022-08-18 | 深圳市显盈科技股份有限公司 | Docking station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022170523A1 (en) * | 2021-02-09 | 2022-08-18 | 深圳市显盈科技股份有限公司 | Docking station |
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