CN203630033U - Adjustable sample cell frame device - Google Patents
Adjustable sample cell frame device Download PDFInfo
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- CN203630033U CN203630033U CN201320855825.2U CN201320855825U CN203630033U CN 203630033 U CN203630033 U CN 203630033U CN 201320855825 U CN201320855825 U CN 201320855825U CN 203630033 U CN203630033 U CN 203630033U
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- regulating part
- sample cell
- adjustable
- shelf device
- light hole
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Abstract
The utility model discloses an adjustable sample cell frame device which comprises a base, a fixing assembly, an adjustable sample frame part and a lifting mechanism, wherein the fixing assembly is arranged on the surface of the base, a first light-transmitting hole and a second light-transmitting hole used for optical detection are formed in the fixing assembly, the adjustable sample frame part is adjustably arranged inside the fixing assembly and is provided with a third light-transmitting hole and a fourth light-transmitting hole for optical detection, and the lifting mechanism is arranged between the base and the adjustable sample frame part. The adjustable sample cell frame device disclosed by the utility model is capable of performing bidirectional alignment, and is also capable of being applicable to multiple specifications of sample cells.
Description
Technical field
The utility model relates to optical detecting instrument technical field, particularly relates to a kind of adjustable sample cell shelf device of energy Bidirectional centering suitable for various size.
Background technology
Sample cell is the container that all kinds of analytical instrument hold sample, and conventional sample cell material has quartz and two kinds, glass.From in shape, sample cell has two kinds of rectangle and cylindrical shapes.Common sample cell light path is 0.1-10 centimetre, wherein the most frequently used with 1 centimetre of sample cell, but also has much with test tube directly as sample cell.
At present, all kinds of spectrophotometers sample cell shelf used or be only suitable for rectangle pond or be only suitable for cylindrical shape pond on market, and specification is single, lacks an a kind of multiplex sample cell shelf that had not only been suitable for rectangle but also had been suitable for different thicknesses test tube.Therefore, develop a kind of adjustable sample cell shelf device that can simultaneously meet the square sample cell of 1 centimeter length and various outer diameter cylindrical shape test tube, become the task of top priority that spectral instrument manufactures and designs.
Utility model content
The utility model has overcome sample cell shelf in prior art and cannot be applicable to simultaneously the defect of the sample cell of various shape and specification, has proposed a kind of adjustable sample cell shelf device.
The utility model proposes a kind of adjustable sample cell shelf device, comprising: base; Fixation kit, it is arranged on the surface of described base; Described fixation kit is provided with for the first light hole of optical detection and the second light hole; Adjustable specimen holder parts, its adjustable ground is arranged on the inside of described fixation kit, and described adjustable specimen holder parts are provided with for the 3rd light hole of optical detection and the 4th light hole; And elevating mechanism, it is arranged between described base and described adjustable specimen holder parts.
In the adjustable sample cell shelf device the utility model proposes, described adjustable specimen holder parts comprise the first regulating part, the second regulating part and coupling assembling; Described the first regulating part and described the second regulating part are oppositely arranged on the inside of described fixation kit, and the two ends of described the first regulating part and described the second regulating part are respectively equipped with space; Described coupling assembling is arranged in described space, described the first regulating part is connected with described fixation kit by described coupling assembling respectively with the two ends of described the second regulating part, the centre of described the first regulating part is provided with described the 3rd light hole, and the centre of described the second regulating part is provided with described the 4th light hole.
In the adjustable sample cell shelf device the utility model proposes, the inner side of described the first regulating part and described the second regulating part is respectively provided with one for placing the cascade groove of sample cell, and described cascade groove comprises the first groove and the second groove.
In the adjustable sample cell shelf device the utility model proposes, the width of described the first groove is d1, and the degree of depth is h1; The width of described the second groove is d2, and the degree of depth is h2.
In the adjustable sample cell shelf device the utility model proposes, described coupling assembling comprises pair of links, and one end of described connecting rod can be rotatably set on described the first regulating part or the second regulating part, and the other end can be rotatably set on described fixation kit.
In the adjustable sample cell shelf device the utility model proposes, described fixation kit comprises the first fixture and the second fixture, described the first fixture and described the second fixture are relatively arranged on described base, the central authorities of described the first fixture are provided with described the first light hole, and the central authorities of described the second fixture are respectively provided with described the second light hole.
In the adjustable sample cell shelf device the utility model proposes, on described fixation kit, be further provided with Knob mechanisms, described Knob mechanisms comprises knob and shifting block, described knob is arranged on the outside of described fixation kit, described shifting block is arranged on the inside of described fixation kit, and described knob and described shifting block coaxially arrange.
In the adjustable sample cell shelf device the utility model proposes, described elevating mechanism comprises: stage clip and elevating bracket; Described stage clip is arranged on described base, and the bottom of described elevating bracket is provided with boss, and described boss is with respect to described stage clip setting, and the upper surface of described elevating bracket contacts with described adjustable specimen holder parts.
In the adjustable sample cell shelf device the utility model proposes, on base, be further provided with the mounting hole for fixing described adjustable sample cell shelf device.
The beneficial effects of the utility model comprise: adopt the collaborative sample cell space size that regulates of elevating mechanism and adjustable specimen holder parts, make the utility model can Bidirectional centering, and by special cascade groove, the utility model can be mated with the outline of the sample cell of all kinds of shapes such as circular, square.In the utility model, the inner side of two regulating parts is provided with 2 continuous cascade groove, the seamed edge of every group of groove can be fixed different size sample cell, because two regulating parts are centrosymmetric structures, two fixtures are also centrosymmetric structures, therefore be separately positioned on four light holes on regulating part and fixture respectively along the setting of two orthogonal directions, it passes through constant all the time for the optical axis of optical detection, i.e. the adjustable sample cell shelf device of the utility model energy Bidirectional centering.Therefore the utility model provide a kind of can Bidirectional centering, the adjustable sample cell shelf device of suitable for various size simultaneously again.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the adjustable sample cell shelf device of the utility model; Wherein, what Fig. 1 a showed is vertical view of the present utility model, and what Fig. 1 b showed is the sectional view along A-A direction in Fig. 1 a.
Fig. 2 is the vertical view of the adjustable sample cell shelf device of the utility model.
Fig. 3 is the sectional view of Fig. 2 along B-B direction.
Fig. 4 is the schematic diagram of protuberance and track thereof in an embodiment.
Fig. 5 is the schematic diagram of the first regulating part or the second regulating part.
Fig. 6 is the vertical view of the first regulating part or the second regulating part.
The vertical view of the adjustable sample cell shelf device of the utility model when Fig. 7 is fixed outer diameter φ 12 cylindrical shape sample cell.
Fig. 8 is the schematic diagram in the sample cell space of adjustable sample cell shelf device in Fig. 7.
The vertical view of the adjustable sample cell shelf device of the utility model when Fig. 9 is fixed outer diameter φ 16 cylindrical shape sample cell.
Figure 10 is the schematic diagram in the sample cell space of adjustable sample cell shelf device in Fig. 9.
Figure 11 is the vertical view of the adjustable sample cell shelf device of the utility model while fixing 1 centimetre of square sample cell.
Figure 12 is the structural representation that connecting rod drives regulating part to move along X-direction.
In Fig. 1 to Figure 12, 1-base, 11-mounting hole, 2-fixation kit, 21-the first fixture, 22-the second fixture, 23-the first light hole, 24-the second light hole, 25-the 3rd light hole, 26-the 4th light hole, 3-is adjustable specimen holder parts, 30-cascade groove, 301-the first groove, 302-the second groove, 303-the first seamed edge, 304-the second seamed edge, 31-the first regulating part, 32-the second regulating part, 33-coupling assembling, 34-connecting rod, 35-aperture, 36-protuberance, 37-track, 4-elevating mechanism, 41-stage clip, 42-elevating bracket, 43-boss, 5-Knob mechanisms, 51-knob, 52-shifting block, 6-external diameter φ 12 cylindrical shape sample cells, 7-external diameter φ 16 cylindrical shape sample cells, 8-1 centimetre of square sample cell.
Embodiment
In conjunction with following specific embodiments and the drawings, the utility model is described in further detail.Implement process of the present utility model, condition, experimental technique etc., except the content of mentioning specially below, be universal knowledege and the common practise of this area, the utility model is not particularly limited content.
Consult Fig. 1 a and Fig. 1 b, the adjustable sample cell shelf device of the utility model mainly comprises base 1, fixation kit 2, adjustable specimen holder parts 3 and elevating mechanism 4.Fixation kit 2 is arranged on the surface of base 1, is provided with the first light hole 23 and the second light hole 24 for optical detection on fixation kit 2.Adjustable specimen holder parts 3 are arranged in fixation kit 2, and the inside of adjustable specimen holder parts 3 has for the sample cell space in clamped sample pond with for the 3rd light hole 25 and the 4th light hole 26 of optical detection.The first light hole 23, the second light hole 24, the setting of 26 one-tenth same level height of the 3rd light hole 25 and the 4th light hole, see through the optical axis and the light shaft positive cross (, Bidirectional centering) that sees through the 3rd light hole 25 and the 4th light hole 26 of the first light hole 23 and the second light hole 24.Elevating mechanism 4 is arranged between adjustable specimen holder parts 3 and base 1, and elevating mechanism 4 contacts with these adjustable specimen holder parts 3, and adjustable specimen holder parts 3 move up and down and regulate the size in sample cell space with elevating mechanism 4.
Adjustable specimen holder parts 3 comprise the first regulating part 31, the second regulating part 32 and coupling assembling 33.The first regulating part 31 and the second regulating part 32 are oppositely arranged between the first fixture 21 and the second fixture 22, and the inner side of the first regulating part 31 and the second regulating part 32 is respectively provided with one for placing the cascade groove 30 of sample cell along center line.Consult Fig. 5 and Fig. 6, cascade groove 30 comprises the first groove 301 and the second groove 302.The first seamed edge 303 is that the second seamed edge 304 is the right angles that cave inward on the basis of the first groove again and form while forming the second groove 302 by the first regulating part 31 or the second regulating part 32 right angle forming while forming the first groove 301 that caves inward respectively.The width of the first groove 301 is d1, and the degree of depth is h1; The width of the second groove 302 is d2, and the degree of depth is h2, as shown in Figure 5.In the present embodiment, the width of the first groove 301 is 12.6 millimeters, and the degree of depth is 2 millimeters; The width of the second groove 302 is 8 millimeters, and the degree of depth is 1.7 millimeters.Cascade groove 30 can clamp the sample cell of the various shapes such as circular sample pond, square sample pond or rectangle sample cell, and the quantity of cascade groove 30 further groove and size can change according to the sample cell of different size.
Consult Fig. 2, the two ends of the first regulating part 31 and the second regulating part 32 are respectively equipped with space, coupling assembling 33 is arranged in space, the first regulating part 31 is connected with the first fixture 21 and the second fixture 22 respectively by coupling assembling 33, and the second regulating part 32 is connected with the first fixture 21 and the second fixture 22 respectively by coupling assembling 33.
Consult Fig. 3, on the first fixture 21 and the second fixture 22, lay respectively at the first light hole 23 and the second light hole 24 above with below be respectively provided with 2 circular holes.The top of the first regulating part 31 and the second regulating part 32 both sides and below are also correspondingly provided with 2 circular holes, all insert straight pin in above-mentioned circular hole.Coupling assembling 33 is 8 connecting rods 34, the two ends of this connecting rod 34 offer respectively aperture 35, aperture 35 coordinates respectively (or interference fit) with straight pin, one end of connecting rod 34 be can be rotatably set on the first regulating part 31 or the second regulating part 32, and the other end can be rotatably set on the first fixture 21 or the second fixture 22.In the time that elevating mechanism 4 is subject to drops, the first regulating part 31 and the second regulating part 32 are under connecting rod 34 stressed, take one end of being connected with the first fixture 21 or the second fixture 22 as fulcrum is rotated and outwards struts; In the time that elevating mechanism 4 rises, the first regulating part 31 and the second regulating part 32 under connecting rod 34 stressed take one end of being connected with the first fixture 21 or the second fixture 22 as fulcrum is rotated and inward collapsible, thereby by strutting and drawing the size that has changed sample cell space in the first regulating part 31 and the second regulating part 32 in.
Consult Figure 12, distance between the first regulating part 31 and the second regulating part 32 is advisable can put sample cell, adjustable distance between the first regulating part 31 and the second regulating part 32 is 2X=2LCOS α millimeter, wherein, X represents the horizontal range at two aperture 25 centers, L represents the distance at two aperture 25 centers, and α represents the line at two aperture 25 centers and the angle of horizontal direction.; strut with gathering process in; the line at two aperture 25 centers and the angle α of horizontal direction can change because of rotation; the horizontal range X at two aperture 25 centers represents the horizontal shift of the first regulating part 31 or the second regulating part 32, and the adjustable distance between the first regulating part 31 and the second regulating part 32 is and doubles this horizontal shift.
Preferably, coupling assembling 33 can also be arranged on the protuberance 36 on the first regulating part 31 and the second regulating part 32 and be arranged on the first fixture 21 and the second fixture 22 on track 37, this track 37 is the circular arc expanding outwardly from top to bottom.As shown in Figure 4, this protuberance 36 is embedded the orbiting motion along its circular arc in this track 37.In the time that elevating mechanism 4 is subject to drops, the first regulating part 31 and the second regulating part 32 outwards open along the circular arc track of track 37; In the time that elevating mechanism 4 rises, the first regulating part 31 and the second regulating part 32 be along the circular arc track inward collapsible of track 37, thereby changed the size in sample cell space in the first regulating part 31 and the second regulating part 32.
Under state of nature, elevating bracket 42 and adjustable specimen holder parts 3 are in extreme higher position.In the time that adjustable specimen holder parts 3 pressurizeds move down, the boss 43 of elevating bracket 42 is oppressed stage clip 41 and is shunk, and elevating bracket 42 is synchronously declined with adjustable specimen holder parts 3; In the time that stage clip 41 expansion promotion boss 43 rise, elevating bracket 42 promotes adjustable specimen holder parts 3 and synchronously rises, elevating movement by adjustable specimen holder parts 3 realizes the size that regulates sample cell space, thereby makes the adjustable sample cell shelf device of the utility model be applicable to the sample cell of sizes.
Further, on fixation kit 2, be provided with Knob mechanisms 5.Knob mechanisms 5 comprises knob 51 and shifting block 52, and knob 51 is arranged on the outside of fixation kit 2, and shifting block 52 is arranged on the inside of fixation kit 2, between the first regulating part 31 and the second regulating part 32.Knob 51 coaxially arranges with shifting block 52.This shifting block 52 is rhombus, in the time that this knob 51 of rotation is the long limit of shifting block 52 vertically to arrange, and the sample cell space minimum in adjustable specimen holder parts 3, elevating bracket 42 and adjustable specimen holder parts 3 are in extreme higher position; In the time that this knob 51 of rotation makes the long limit of shifting block 52 rotate to horizontal level, the sample cell space in adjustable specimen holder parts 3 expands gradually under the acting force of shifting block 52, and the position of elevating bracket 42 and adjustable specimen holder parts 3 progressively declines; In the time that this knob 51 of rotation is the long limit of shifting block 52 to be horizontally disposed with, the sample cell space maximum in adjustable specimen holder parts 3, elevating bracket 42 and adjustable specimen holder parts 3 are in extreme lower position.
Further, base 1 is provided with multiple mounting holes 11, and this mounting hole 11 is for fixing adjustable sample cell shelf device.
The adjustable sample cell shelf device of the adaptive external diameter φ 12 cylindrical shape sample cells 6 of embodiment 1
In the present embodiment, the structure of adjustable sample cell shelf device arranges as mentioned above.The light source using in optical detection, adjustable sample cell shelf device and optical detector are arranged in order, and adjustable sample cell shelf device is fixed by the mounting hole 11 on base 1.
Before carrying out optical detection, first adjust the spacing between wide the first regulating part 31 and the second regulating part 32 by adjusting knob 51, now the height of elevating mechanism 4 can decline to some extent.External diameter φ 12 cylindrical shape sample cells 6 are put into the sample cell space between the first regulating part 31 and the second regulating part 32.Then, unclamp knob 51, or adjusting knob 51 makes shifting block 52 be vertical direction setting, now the first regulating part 31 with in the second regulating part 32 between two the distance of oblique two relative the second seamed edges 304 be 12 millimeters, 4 of elevating mechanisms are under the acting force of stage clip 41, make four the second seamed edges 304 realize location and fixing to external diameter φ 12 cylindrical shape sample cells 6, its facilities is consulted Fig. 7.
The light that optical detection is used penetrates and is irradiated in external diameter φ 12 cylindrical shape sample cells 6 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the second light hole 24; The light that also optical detection can be used penetrates and is irradiated in external diameter φ 12 cylindrical shape sample cells 6 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the 3rd light hole 25 or the 4th light hole 26.
After having completed optical detection, adjusting knob 51 is adjusted the spacing between wide the first regulating part 31 and the second regulating part 32, or light the first regulating part 31 and the second regulating part 32 of pressing downwards, thereby adjust the spacing between wide the first regulating part 31 and the second regulating part 32, by external diameter φ 12 cylindrical shape sample cells 6 between the first regulating part 31 and the second regulating part 32 take out.Adjusting knob 51 subsequently, or unclamp the first regulating part 31 and the second regulating part 32, adjustable sample cell shelf device returns to the original state while use under the acting force of stage clip 41.
The adjustable sample cell shelf device of the adaptive external diameter φ 16 cylindrical shape sample cells 7 of embodiment 2
In the present embodiment, the structure of adjustable sample cell shelf device arranges as mentioned above.The light source using in optical detection, adjustable sample cell shelf device and optical detector are arranged in order, and adjustable sample cell shelf device is fixed by the mounting hole 11 on base 1.
Before carrying out optical detection, first adjust the spacing between wide the first regulating part 31 and the second regulating part 32 by adjusting knob 51, shifting block 52 arranges in horizontal direction, and elevating mechanism 4 is in extreme lower position as shown in figure 10.External diameter φ 16 cylindrical shape sample cells 7 are put into the sample cell space between the first regulating part 31 and the second regulating part 32, the first regulating part 31 with in the second regulating part 32 between two the distance of oblique two relative the first seamed edges 303 be 16 millimeters, 4 of elevating mechanisms are under the acting force of stage clip 41, make these four the first seamed edges 303 realize location and fixing to external diameter φ 16 cylindrical shape sample cells 6, its facilities is consulted Fig. 9.The width d1 of the first groove 301 is 12.6 millimeters, and degree of depth h1 is 2 millimeters; The width d2 of the second groove 302 is 8 millimeters, and degree of depth h2 is 1.7 millimeters.
The light that optical detection is used penetrates and is irradiated in external diameter φ 16 cylindrical shape sample cells 7 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the second light hole 24; The light that also optical detection can be used penetrates and is irradiated in external diameter φ 12 cylindrical shape sample cells 6 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the 3rd light hole 25 or the 4th light hole 26.
After having completed optical detection, user stretches in the gap between the first fixture 21 and the second fixture 22 by external diameter φ 16 cylindrical shape sample cells 7 finger from taking out between the first regulating part 31 and the second regulating part 32.Adjustable sample cell shelf device returns to the original state while use under the acting force of stage clip 41 subsequently.
The adjustable sample cell shelf device of embodiment 3 adaptive 1 centimetre of square sample cell 8
In the present embodiment, the structure of adjustable sample cell shelf device arranges as mentioned above.The light source using in optical detection, adjustable sample cell shelf device and optical detector are arranged in order, and adjustable sample cell shelf device is fixed by the mounting hole 11 on base 1.
Before carrying out optical detection, first pass through adjusting knob 51, adjust the spacing between wide the first regulating part 31 and the second regulating part 32, when the height of elevating mechanism 4 drops to as shown in figure 11, 1 centimetre of square sample cell 8 can be put into the sample cell space between the first regulating part 31 and the second regulating part 32, two adjacent surfaces of two adjacent surfaces of the first groove 301 of the first regulating part 31 and the first groove 301 of the second regulating part 32, under the acting force of the stage clip 41 of elevating mechanism 4, 1 centimetre of square sample cell 8 is realized to location and fixing, 1 centimetre of square sample cell 8 is fixed in the first groove 301 of the first regulating part 301 and the second regulating part 32, its facilities is consulted Figure 11.
The light that optical detection is used penetrates and is irradiated in 1 centimetre of square sample cell 8 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the second light hole 24; The light that also optical detection can be used penetrates and is irradiated in 1 centimetre of square sample cell 8 from the first light hole 23, and is transmitted through and optical detector, carries out optical detection analysis from the 3rd light hole 25 or the 4th light hole 26.
After having completed optical detection, user stretches in the gap between the first fixture 21 and the second fixture 22 by 1 centimetre of square sample cell 8 finger from taking out between the first regulating part 31 and the second regulating part 32.Adjustable sample cell shelf device returns to the original state while use under the acting force of stage clip 41 subsequently.
In the present embodiment, the width of the first groove 301 is 12.6 millimeters, and the degree of depth is 2 millimeters; The width of the second groove 302 is 8 millimeters, and the degree of depth is 1.7 millimeters.
Protection content of the present utility model is not limited to above embodiment.Do not deviating under the spirit and scope of utility model design, variation and advantage that those skilled in the art can expect are all included in the utility model, and take appending claims as protection domain.
Claims (9)
1. an adjustable sample cell shelf device, is characterized in that, comprising:
Base (1);
Fixation kit (2), it is arranged on the surface of described base (1); Described fixation kit (2) is provided with the first light hole (23) and the second light hole (24) for optical detection;
Adjustable specimen holder parts (3), its adjustable ground is arranged on the inside of described fixation kit (2), and described adjustable specimen holder parts (3) are provided with the 3rd light hole (25) and the 4th light hole (26) for optical detection; And
Elevating mechanism (4), it is arranged between described base (1) and described adjustable specimen holder parts (3).
2. adjustable sample cell shelf device as claimed in claim 1, is characterized in that, described adjustable specimen holder parts (3) comprise the first regulating part (31), the second regulating part (32) and coupling assembling (33); Described the first regulating part (31) and described the second regulating part (32) are oppositely arranged on the inside of described fixation kit (2), and described the first regulating part (31) is respectively equipped with space with the two ends of described the second regulating part (32); Described coupling assembling (33) is arranged in described space, described the first regulating part (31) is connected with described fixation kit (2) by described coupling assembling (33) respectively with the two ends of described the second regulating part (32), the centre of described the first regulating part (31) is provided with described the 3rd light hole (25), and the centre of described the second regulating part (32) is provided with described the 4th light hole (26).
3. adjustable sample cell shelf device as claimed in claim 2, it is characterized in that, described the first regulating part (31) is respectively provided with one for placing the cascade groove (30) of sample cell with the inner side of described the second regulating part (32), and described cascade groove (30) comprises the first groove (301) and the second groove (302).
4. adjustable sample cell shelf device as claimed in claim 3, is characterized in that, the width of described the first groove (301) is d1, and the degree of depth is h1; The width of described the second groove (302) is d2, and the degree of depth is h2.
5. adjustable sample cell shelf device as claimed in claim 2, it is characterized in that, described coupling assembling (33) comprises pair of links (34), one end of described connecting rod (34) can be rotatably set in described the first regulating part (31) or the second regulating part (32) is upper, and the other end can be rotatably set on described fixation kit (2).
6. adjustable sample cell shelf device as claimed in claim 1, it is characterized in that, described fixation kit (2) comprises the first fixture (21) and the second fixture (22), described the first fixture (21) is relatively arranged on described base (1) with described the second fixture (22), the central authorities of described the first fixture (21) are provided with described the first light hole (23), and the central authorities of described the second fixture (22) are respectively provided with described the second light hole (24).
7. adjustable sample cell shelf device as claimed in claim 1, it is characterized in that, on described fixation kit (2), be further provided with Knob mechanisms (5), described Knob mechanisms (5) comprises knob (51) and shifting block (52), described knob (51) is arranged on the outside of described fixation kit (2), described shifting block (52) is arranged on the inside of described fixation kit (2), and described knob (51) coaxially arranges with described shifting block (52).
8. adjustable sample cell shelf device as claimed in claim 1, is characterized in that, described elevating mechanism (4) comprising: stage clip (41) and elevating bracket (42); Described stage clip (41) is arranged on described base (1), the bottom of described elevating bracket (42) is provided with boss (43), described boss (43) arranges with respect to described stage clip (41), and the upper surface of described elevating bracket (42) contacts with described adjustable specimen holder parts (3).
9. adjustable sample cell shelf device as claimed in claim 1, is characterized in that, is further provided with the mounting hole (11) for fixing described adjustable sample cell shelf device on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855825.2U CN203630033U (en) | 2013-12-23 | 2013-12-23 | Adjustable sample cell frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855825.2U CN203630033U (en) | 2013-12-23 | 2013-12-23 | Adjustable sample cell frame device |
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| CN203630033U true CN203630033U (en) | 2014-06-04 |
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| CN201320855825.2U Expired - Fee Related CN203630033U (en) | 2013-12-23 | 2013-12-23 | Adjustable sample cell frame device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507963A (en) * | 2018-03-28 | 2018-09-07 | 四川西蜀九锦现代中药有限公司 | The ultraviolet specrophotometer of service efficiency can be improved |
| CN112881245A (en) * | 2021-01-25 | 2021-06-01 | 苏州胤煌精密仪器科技有限公司 | Gap-adjustable sample flow cell structure for image method |
-
2013
- 2013-12-23 CN CN201320855825.2U patent/CN203630033U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507963A (en) * | 2018-03-28 | 2018-09-07 | 四川西蜀九锦现代中药有限公司 | The ultraviolet specrophotometer of service efficiency can be improved |
| CN112881245A (en) * | 2021-01-25 | 2021-06-01 | 苏州胤煌精密仪器科技有限公司 | Gap-adjustable sample flow cell structure for image method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20171223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |