CN116380901A - Blood sample optical detection equipment - Google Patents
Blood sample optical detection equipment Download PDFInfo
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- CN116380901A CN116380901A CN202310664396.9A CN202310664396A CN116380901A CN 116380901 A CN116380901 A CN 116380901A CN 202310664396 A CN202310664396 A CN 202310664396A CN 116380901 A CN116380901 A CN 116380901A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 40
- 210000004369 blood Anatomy 0.000 title claims abstract description 34
- 239000008280 blood Substances 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 239000011521 glass Substances 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000005452 bending Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000009987 spinning Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
Abstract
The invention discloses an optical detection device for a blood sample, which comprises a base, a device frame, a spotlight, an optical detector and a light source, wherein the optical detector comprises: and (3) a supporting and placing component: a stand is vertically slid above the base, and a sliding connection table is arranged on the upper side of the stand in a sliding manner; lifting and conveying component: the base is provided with a rotary pressing piece, and the frame plate is provided with a traction piece; a fetching and delivering component: the slide glass clamping device is characterized in that a transmission part is arranged on the stand, and two bending clamping arms matched with the slide glass to clamp are connected to the upper side of the slide connection stand in a rotating mode. According to the invention, firstly, a worker can synchronously control the position of the stand, the clamping state of the glass slide and the opening and closing of the spotlight by only poking the sliding sleeve, so that the aim of improving the detection efficiency is fulfilled, and secondly, the edge of the glass slide extends out of the sliding table under the action of the bending arm in the outward pushing process of the sliding table, so that the glass slide is conveniently replaced by the worker through tweezers, and the accurate detection of the optical detector on a target sample is facilitated.
Description
Technical Field
The invention relates to the technical field of blood sample detection equipment, in particular to blood sample optical detection equipment.
Background
An optical detector is a device for observing and detecting a target sample based on an optical microscope.
When detecting a blood sample, whether the blood sample has abnormal morphology and quantity of red blood cells, white blood cells and platelets can be observed and detected by using an optical detection device, and in the prior art, the steps of the blood sample are as follows: through dropping the blood sample on the slide glass, place this slide glass on the observation platform of optical detector again, accomplish the fixed back to the slide glass through the arm lock, upwards adjust the erect height of observation platform again, after the slide glass that lays on the observation platform moves to optical microscope's observation height, the staff need open the shot-light again, carry out the light filling to the observation sample on the slide glass and handle, after accomplishing above-mentioned step, the staff just can observe the processing to the blood sample in the slide glass, this kind of detected mode has the operation step more, and complex operation leads to the lower problem of detection efficiency. When the staff is facing the detection observation of batch blood sample, in the change process that involves the slide glass on the observation platform, because the thickness of slide glass is thinner, and is direct to cover and put on the observation platform, lead to the staff inconvenient use tweezers to carry out direct clamp to the slide glass and get, if the staff is through holding the mode to the slide glass on the observation platform, can lead to the blood sample on the slide glass to be stained with on hand, get the back of putting to multiunit blood sample, the condition of different blood sample intermixing appears easily to the detected data to the blood sample leads to the fact the influence.
Based on the defects, an optical detection device for blood samples is provided.
Disclosure of Invention
The invention aims at: in order to solve the above problems, an optical detection device for a blood sample is proposed.
In order to achieve the above purpose, the present invention adopts the following technical scheme: an optical blood sample testing device comprising a base, a device frame and a spot light mounted on the base, and an optical detector mounted on the device frame, comprising:
and (3) a supporting and placing component: a stand is vertically slid above the base, a sliding connection table matched with a glass slide is arranged on the upper side of the stand in a sliding mode, a surrounding baffle is fixedly arranged at the upper end of the stand, and a round hole groove matched with a light source is formed in the sliding connection table in a penetrating mode;
lifting and conveying component: the upper end of the base is fixedly provided with two frame plates, the upper side of the base transversely slides to form a bar frame, the base is provided with a spinning piece for driving the bar frame to transversely move, the frame plates are provided with traction pieces, and the bar frame controls the lifting of a frame table through the traction pieces when transversely moving;
a fetching and delivering component: the sliding connection device comprises a frame, and is characterized in that a transmission part is arranged on the frame, the frame drives a sliding connection table to slide along the frame through the transmission part when moving vertically, two bending clamp arms matched with a glass slide to clamp are connected to the upper side of the sliding connection table in a rotating mode, a guide part is arranged on the frame, and the sliding connection table controls the bending clamp arms to rotate through the guide part when sliding along the frame.
Preferably, the spinning piece comprises a rotating arm rotatably connected to the upper side of the base, a round block is fixedly arranged at the upper end of the rotating arm, a strip-shaped groove matched with the round block to slide is formed in the strip-shaped frame, and a positioning assembly for limiting the random rotation of the rotating arm is arranged on the base.
Preferably, the upper end of the radial arm is fixedly provided with a plunger rod, the outer side of the plunger rod is sleeved with a sliding sleeve in a sliding manner, the outer side of the plunger rod is sleeved with a compression spring which acts on the sliding sleeve outwards, and the outer end of the sliding sleeve is fixedly provided with a baffle ring.
Preferably, the positioning assembly comprises an arc-shaped frame fixedly arranged at the upper end of the base through a hack lever, a slide way for enabling the matched sliding sleeve to penetrate through and slide is formed in the arc-shaped frame, and a positioning groove for enabling the matched baffle ring to abut against is formed in the bottom of the arc-shaped frame.
Preferably, the traction piece comprises a second transmission arm rotationally connected between the frame plate and the frame table, a second sliding block is slidingly connected to the outer side of the frame plate, a support arm is rotationally connected between the second sliding block and the second transmission arm, a cross rod penetrating through the frame plate is fixedly arranged between the strip-shaped frame and the second sliding block, and a sliding groove matched with the cross rod to slide is formed in the frame plate.
Preferably, the transmission piece comprises a first transmission arm rotatably connected between the stand and the sliding connection table, a sleeve is fixedly arranged at the upper end of the base, and a shaft rod coaxially fixedly arranged with the first transmission arm is slidably embedded in the sleeve.
Preferably, a protrusion is formed at the outer end of the shaft rod, and a sliding rail matched with the protrusion to slide is formed on the inner wall of the sleeve.
Preferably, a supporting rod is fixedly arranged at the bottom of the bending clamping arm, the guide piece is a first sliding block which is arranged in the sliding connection table in a sliding mode, a notch groove matched with the first sliding block in a sliding mode is formed in the sliding connection table, and a protruding block is fixedly arranged at the bottom of the first sliding block.
Preferably, an arc-shaped groove for sliding the matched supporting rod is formed in the sliding connection table, an opening groove for sliding the matched supporting rod is formed in the first sliding block, and a guide groove for sliding the matched protruding block is formed in the frame table.
Preferably, a control panel is mounted on the base, a sliding switch for controlling the opening and closing of the spotlight is mounted on the control panel in a sliding mode, an abutting frame is fixedly arranged at the upper end of the sliding switch, a guide rod penetrating through the abutting frame is fixedly arranged at the side end of the strip-shaped frame, and two pushing plates acting on the abutting frame are fixedly arranged on the guide rod.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. in this application, the staff only need stir the sliding sleeve, drives the radial arm and rotates, can to the vertical height of frame platform, the horizontal position of slip joint platform, the clamp arm of bending put the state to the clamp of slide glass to and the opening and shutting of shot-light carries out synchronous control, thereby reaches and simplifies blood sample optics and detects the step, reduces the staff degree of difficulty of operation, and improves detection efficiency's purpose.
2. In this application, when the slip joint platform along with the in-process that the frame descends, the slip joint platform will outwards push out the detection zone of optical detector under the effect of first transmission arm, the top space of slip joint platform will not receive the shielding this moment, thereby reach the purpose that makes things convenient for the staff to operate the slide glass, when the slide glass along with the slip joint platform slip in-process of pushing out, place the slide glass on the slip joint platform will be under the propelling movement of bending the arm lock, its edge outwards stretches out the slip joint platform, thereby make things convenient for the staff to get the slide glass through tweezers on the slip joint platform and trade, be favorable to the accurate detection of optical detector to the target sample.
Drawings
Fig. 1 shows a perspective view of a detection device provided according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of an explosion structure of a detection device according to an embodiment of the present invention;
FIG. 3 shows a cross-sectional view of a stand provided in accordance with an embodiment of the present invention;
FIG. 4 shows an exploded view of the bottom structure of a bar rack provided in accordance with an embodiment of the present invention;
fig. 5 shows a schematic diagram of a mating structure of a stand and a sliding connection stand according to an embodiment of the present invention.
Legend description:
1. a base; 2. an equipment rack; 3. an optical detector; 4. a stand; 401. a guide groove; 5. a surrounding baffle; 6. a sliding connection table; 601. an arc-shaped groove; 602. a notch groove; 603. a circular hole groove; 7. bending the clamping arm; 8. a support rod; 9. a first slider; 901. an open slot; 10. a bump; 11. a first transmission arm; 12. a shaft lever; 13. a protrusion; 14. a sleeve; 1401. a slide rail; 15. a frame plate; 1501. a chute; 16. a second transmission arm; 17. a second slider; 18. a support arm; 19. a bar-shaped frame; 1901. a bar-shaped groove; 20. a cross bar; 21. a radial arm; 22. round blocks; 23. a rod; 24. a sliding sleeve; 25. a baffle ring; 26. a compression spring; 27. a hack lever; 28. an arc-shaped frame; 2801. a slideway; 2802. a positioning groove; 29. a guide rod; 30. a push plate; 31. a control panel; 32. a slide switch; 33. the abutting frame; 34. a spotlight.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: an optical blood sample testing device comprising a base 1, a device frame 2 and a spot lamp 34 mounted on the base 1, and an optical detector 3 mounted on the device frame 2, comprising:
and (3) a supporting and placing component: a stand 4 vertically slides above the base 1, a sliding connection table 6 matched with a glass slide is arranged on the upper side of the stand 4 in a sliding mode, a fence 5 is fixedly arranged at the upper end of the stand 4, and a round hole groove 603 matched with a light source is formed in the sliding connection table 6 in a penetrating mode; in the process of detecting the blood sample, a glass slide is laid on the sliding connection table 6, blood is dripped on a position, opposite to the circular hole groove 603, of the glass slide, when the sliding connection table 6 moves to an observation position at the bottom of the optical detector 3, the spotlight 34 is started, a light source of the spotlight 34 supplements light to the blood sample through the circular hole groove 603, and at the moment, a worker can observe the blood sample by adjusting the optical detector 3; the optical detector 3 is a conventional optical microscope.
Lifting and conveying component: the upper end of the base 1 is fixedly provided with two frame plates 15, the upper side of the base 1 transversely slides to form a bar frame 19, the base 1 is provided with a spinning piece for driving the bar frame 19 to transversely move, the frame plates 15 are provided with traction pieces, and the bar frame 19 controls the lifting of the frame table 4 through the traction pieces when transversely moving; the strip frame 19 is controlled to move along the horizontal direction by the spinning piece, when the strip frame 19 leans against the spot lamp 34, the frame 4 drives the sliding connection table 6 to move upwards under the action of the traction piece until the sliding connection table 6 drives the glass slide to rise to the corresponding observation height.
A fetching and delivering component: the frame 4 is provided with a transmission part, when the frame 4 moves vertically, the sliding connection table 6 is driven to slide along the frame 4 by the transmission part, the upper side of the sliding connection table 6 is rotationally connected with two bending clamping arms 7 clamped by matching glass slides, the frame 4 is provided with a guide part, and when the sliding connection table 6 slides along the frame 4, the rotation of the bending clamping arms 7 is controlled by the guide part; when the stand 4 drives the sliding table 6 to move upwards, the sliding table 6 slides along the sliding table 6 to lean against the equipment rack 2 under the action of the transmission piece, meanwhile, the two bending clamping arms 7 synchronously rotate oppositely under the action of the transmission piece until the glass slide reaches the observation position of the optical detector 3, and the two bending clamping arms 7 clamp the glass slide paved on the sliding table 6, so that the glass slide is ensured to keep a stable paving state in the observation process; when the traction piece drives the stand 4 to descend, the sliding table 6 drives the slide glass to slide outwards from the observing position at the bottom of the optical detector 3 under the action of the transmission piece, meanwhile, the two bending clamping arms 7 synchronously rotate reversely under the action of the transmission piece and push the slide glass outwards through the vertex angle of the sliding clamping arms, so that the edge of the slide glass is driven to extend outwards out of the sliding table 6, and a worker can conveniently clamp the slide glass through tweezers, so that the slide glass on the sliding table 6 can be replaced, and the purpose of facilitating the operation of the worker is achieved; the included angle formed by the bending clamping arms 7 is smaller than ninety degrees, when the two bending clamping arms 7 synchronously rotate in opposite directions, the clamping of the glass slide is realized through the inner walls of the two bending clamping arms, and when the two bending clamping arms 7 synchronously rotate in opposite directions and open, the outward pushing of the glass slide is realized through the top angles of the two bending clamping arms, so that the edges of the glass slide outwards extend out of the sliding table 6.
Specifically, as shown in fig. 1-4, the spinning piece comprises a radial arm 21 rotatably connected to the upper side of the base 1, a round block 22 is fixed at the upper end of the radial arm 21, a bar-shaped groove 1901 matched with the round block 22 to slide is formed in the bar-shaped frame 19, and a positioning component for limiting the radial arm 21 to randomly rotate is arranged on the base 1; the upper end of the radial arm 21 is fixedly provided with a plug rod 23, the outer side of the plug rod 23 is sleeved with a sliding sleeve 24 in a sliding manner, the outer side of the plug rod 23 is sleeved with a compression spring 26 which acts on the sliding sleeve 24 outwards, and the outer end of the sliding sleeve 24 is fixedly provided with a baffle ring 25; the worker pushes down the sliding sleeve 24 to enable the baffle ring 25 fixed at the outer end of the sliding sleeve 24 to be separated from the positioning groove 2802 downwards, at the moment, the worker can drive the radial arm 21 fixed with the inserted link 23 to rotate along the upper side of the base 1 by pulling the sliding sleeve 24, and at the moment, the round block 22 fixed on the radial arm 21 drives the bar frame 19 to move transversely through the action bar groove 1901; the distance between the inserted link 23 and the rotation axis of the radial arm 21 is longer than that between the round block 22 and the rotation axis, thereby achieving the purpose of facilitating the labor-saving control of the radial arm 21 by the staff.
The positioning assembly comprises an arc-shaped frame 28 fixedly arranged at the upper end of the base 1 through a frame rod 27, a slideway 2801 which is matched with the sliding sleeve 24 to penetrate and slide is formed in the arc-shaped frame 28, and a positioning groove 2802 which is matched with the baffle ring 25 to abut against is formed in the bottom of the arc-shaped frame 28; when the stand 4 ascends or descends to a designated position, a worker releases the sliding sleeve 24, so that the sliding sleeve 24 moves upwards under the action of the compression spring 26 until the baffle ring 25 fixed on the outer side of the sliding sleeve 24 is propped upwards into the positioning groove 2802 in the arc-shaped frame 28, and the random rotation of the radial arm 21 can be limited, so that the stand 4 is ensured to maintain a stable erection state; the branch diameter of the baffle ring 25 is larger than the diameter of the sliding sleeve 24, the width of the slide 2801 is matched with the diameter of the sliding sleeve 24, and the positioning groove 2802 is matched with the baffle ring 25.
Specifically, as shown in fig. 1-4, the traction member comprises a second transmission arm 16 rotatably connected between the frame plate 15 and the frame table 4, a second sliding block 17 is slidably connected to the outer side of the frame plate 15, a support arm 18 is rotatably connected between the second sliding block 17 and the second transmission arm 16, a cross rod 20 penetrating through the frame plate 15 is fixedly arranged between the bar-shaped frame 19 and the second sliding block 17, and a chute 1501 matched with the cross rod 20 to slide is formed in the frame plate 15; when the bar frame 19 slides in the horizontal direction, the bar frame 19 drives the second slider 17 to move horizontally synchronously through the cross bar 20, and at this time, the second slider 17 acts on the second transmission arm 16 through the support arm 18 to drive the stand 4 rotationally connected with the second transmission arm 16 to move in the vertical direction.
The transmission part comprises a first transmission arm 11 rotatably connected between the stand 4 and the sliding connection table 6, a sleeve 14 is fixedly arranged at the upper end of the base 1, and a shaft lever 12 coaxially fixedly arranged with the first transmission arm 11 is slidably embedded in the sleeve 14; the outer end of the shaft lever 12 is formed with a protrusion 13, and the inner wall of the sleeve 14 is formed with a sliding rail 1401 which is matched with the protrusion 13 to slide; when the stand 4 moves in the vertical direction, the shaft lever 12 is driven to slide along the sleeve 14, at the moment, the protrusion 13 fixed on the side wall of the shaft lever 12 slides along the sliding rail 1401, the shaft lever 12 is driven to drive the first driving arm 11 to rotate through the compression transmission of the sliding rail 1401 to the protrusion 13, and at the moment, the sliding connection table 6 rotationally connected with the first driving arm 11 slides along the stand 4; the first transmission arm 11 and the second transmission arm 16 are respectively formed by rotationally connecting two arms with equal length.
Specifically, as shown in fig. 2 and 5, a supporting rod 8 is fixedly arranged at the bottom of the bending clamping arm 7, the guide piece is a first sliding block 9 slidably arranged in the sliding table 6, a notch groove 602 matched with the first sliding block 9 to slide is formed in the sliding table 6, and a protruding block 10 is fixedly arranged at the bottom of the first sliding block 9; an arc-shaped groove 601 for matching with the sliding of the supporting rod 8 is formed in the sliding table 6, an opening groove 901 for matching with the sliding of the supporting rod 8 is formed in the first sliding block 9, and a guide groove 401 for matching with the sliding of the protruding block 10 is formed on the stand 4; the guide groove 401 is composed of a straight line section and an inclined section; when the sliding table 6 slides outwards along the stand 4, the protruding block 10 fixed at the bottom of the first sliding block 9 slides along the straight line section firstly, the position of the first sliding block 9 relative to the sliding table 6 is not changed, after the protruding block 10 slides into the inclined section of the guide groove 401, the protruding block 10 drives the first sliding block 9 to slide along the notch groove 602 under the pressing action of the inclined section of the guide groove 401, and meanwhile, the first sliding block 9 drives the bending clamping arm 7 fixed with the supporting rod 8 to rotate along the sliding table 6 through the action of the supporting rod 8; during this process, the struts 8 will slide along both the arcuate slots 601 and the open slots 901.
Specifically, as shown in fig. 1-4, a control panel 31 is mounted on the base 1, a slide switch 32 for controlling the opening and closing of a spotlight 34 is slidably mounted on the control panel 31, an abutting frame 33 is fixedly arranged at the upper end of the slide switch 32, a guide rod 29 penetrating through the abutting frame 33 is fixedly arranged at the side end of the bar-shaped frame 19, and two pushing plates 30 for acting on the abutting frame 33 are fixedly arranged on the guide rod 29; as the bar 19 moves away from the spot light 34, the sliding contact table 6 moves downwards along with the stand 4 and is separated from the observation area of the optical detector 3 outwards, and at the same time, the guide rod 29 fixed on the bar 19 is abutted against the stand 33 through the action of the push plate 30, so that the sliding switch 32 fixed on the abutment stand 33 is driven to slide along the control panel 31 to turn off the spot light 34; when the strip-shaped frame 19 leans against the spotlight 34, the sliding connection table 6 moves upwards to the observation area of the optical detector 3 under the action of the frame 4, and at the moment, the sliding switch 32 slides along the control panel 31 under the action of the push plate 30 at the other side, so that the spotlight 34 is automatically opened, and the spotlight 34 is automatically opened and closed under the control of the lifting process of the frame 4, so that the purposes of simplifying the operation steps of workers and improving the working efficiency are achieved.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An optical blood sample detection device comprising a base (1), a device holder (2) and a spot lamp (34) mounted on the base (1), and an optical detector (3) mounted on the device holder (2), characterized by comprising:
and (3) a supporting and placing component: a stand (4) is vertically slid above the base (1), a sliding connection table (6) matched with a glass slide is arranged on the upper side of the stand (4), a surrounding baffle (5) is fixedly arranged at the upper end of the stand (4), and a round hole groove (603) matched with a light source is formed in the sliding connection table (6) in a penetrating mode;
lifting and conveying component: the upper end of the base (1) is fixedly provided with two frame plates (15), the upper side of the base (1) transversely slides to form a bar frame (19), the base (1) is provided with a spinning piece for driving the bar frame (19) to transversely move, the frame plates (15) are provided with traction pieces, and the bar frame (19) controls the lifting of the frame table (4) through the traction pieces when transversely moving;
a fetching and delivering component: be provided with the driving medium on frame (4), frame (4) are when vertical removal, and order about slip joint platform (6) through the driving medium and follow frame (4) and slide, the upside rotation of slip joint platform (6) is connected with two clamp arm (7) that bend that the cooperation slide glass pressed from both sides and decide, be provided with the guide on frame (4), slip joint platform (6) are through the rotation of guide control clamp arm (7) that bends when following frame (4) slip.
2. The optical blood sample detection device according to claim 1, wherein the spinning piece comprises a rotating arm (21) rotatably connected to the upper side of the base (1), a round block (22) is fixedly arranged at the upper end of the rotating arm (21), a strip-shaped groove (1901) matched with the round block (22) to slide is formed in the strip-shaped frame (19), and a positioning component for limiting the rotating arm (21) to randomly rotate is arranged on the base (1).
3. The optical detection device for blood samples according to claim 2, wherein an inserted link (23) is fixed at the upper end of the radial arm (21), a sliding sleeve (24) is slidably sleeved on the outer side of the inserted link (23), a compression spring (26) which acts on the sliding sleeve (24) outwards is sleeved on the outer side of the inserted link (23), and a baffle ring (25) is fixed at the outer end of the sliding sleeve (24).
4. A blood sample optical detection device according to claim 3, wherein the positioning assembly comprises an arc-shaped frame (28) fixedly arranged at the upper end of the base (1) through a frame rod (27), a slideway (2801) for enabling the matching sliding sleeve (24) to pass through and slide is formed in the arc-shaped frame (28), and a positioning groove (2802) for enabling the matching baffle ring (25) to abut is formed in the bottom of the arc-shaped frame (28).
5. The optical detection device for blood samples according to claim 1, characterized in that the traction member comprises a second transmission arm (16) rotatably connected between the frame plate (15) and the frame table (4), a second sliding block (17) is slidably connected to the outer side of the frame plate (15), a support arm (18) is rotatably connected between the second sliding block (17) and the second transmission arm (16), a cross rod (20) penetrating through the frame plate (15) is fixedly arranged between the bar-shaped frame (19) and the second sliding block (17), and a sliding groove (1501) matched with the cross rod (20) in sliding is formed in the frame plate (15).
6. An optical blood sample testing device according to claim 1, wherein the transmission member comprises a first transmission arm (11) rotatably connected between the stand (4) and the sliding connection table (6), a sleeve (14) is fixedly arranged at the upper end of the base (1), and a shaft lever (12) fixedly arranged coaxially with the first transmission arm (11) is slidably embedded in the sleeve (14).
7. The optical blood sample testing device according to claim 6, wherein the outer end of the shaft (12) is formed with a protrusion (13), and the inner wall of the sleeve (14) is formed with a sliding rail (1401) for sliding with the protrusion (13).
8. The optical blood sample detection device according to claim 1, wherein a supporting rod (8) is fixedly arranged at the bottom of the bending clamping arm (7), the guide member is a first sliding block (9) which is slidably arranged inside the sliding connection table (6), a notch groove (602) matched with the first sliding block (9) to slide is formed inside the sliding connection table (6), and a protruding block (10) is fixedly arranged at the bottom of the first sliding block (9).
9. The optical detection device for blood samples according to claim 8, wherein an arc-shaped groove (601) for sliding the matching strut (8) is formed in the sliding connection table (6), an opening groove (901) for sliding the matching strut (8) is formed in the first sliding block (9), and a guide groove (401) for sliding the matching lug (10) is formed on the stand (4).
10. The optical detection device for blood samples according to claim 1, wherein a control panel (31) is mounted on the base (1), a sliding switch (32) for controlling the opening and closing of the spotlight (34) is mounted on the control panel (31) in a sliding manner, an abutting frame (33) is fixedly arranged at the upper end of the sliding switch (32), a guide rod (29) penetrating through the abutting frame (33) is fixedly arranged at the side end of the bar-shaped frame (19), and push plates (30) serving as the abutting frames (33) are fixedly arranged on the guide rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310664396.9A CN116380901B (en) | 2023-06-07 | 2023-06-07 | Blood sample optical detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310664396.9A CN116380901B (en) | 2023-06-07 | 2023-06-07 | Blood sample optical detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116380901A true CN116380901A (en) | 2023-07-04 |
| CN116380901B CN116380901B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310664396.9A Active CN116380901B (en) | 2023-06-07 | 2023-06-07 | Blood sample optical detection equipment |
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| CN (1) | CN116380901B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532859A (en) * | 2023-07-06 | 2023-08-04 | 广东粤广电气科技有限公司 | Welding device for power distribution cabinet body |
| CN116914897A (en) * | 2023-09-14 | 2023-10-20 | 深圳迪限科技有限公司 | Wireless charging device based on data transmission |
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| CN116532859B (en) * | 2023-07-06 | 2023-09-15 | 广东粤广电气科技有限公司 | Welding device for power distribution cabinet body |
| CN116914897A (en) * | 2023-09-14 | 2023-10-20 | 深圳迪限科技有限公司 | Wireless charging device based on data transmission |
| CN116914897B (en) * | 2023-09-14 | 2024-01-30 | 深圳迪限科技有限公司 | Wireless charging device based on data transmission |
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