CN216309571U

CN216309571U - Vertical liquid-based cell slide making clamp

Info

Publication number: CN216309571U
Application number: CN202122022155.3U
Authority: CN
Inventors: 叶忠梁
Original assignee: Ningbo Yikui Technology Co ltd
Current assignee: Ningbo Yikui Technology Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-04-15
Anticipated expiration: 2031-08-26

Abstract

The application provides a vertical liquid-based cell system piece presss from both sides, including bottom plate, feed liquor pipe and drain pipe, wherein one end of feed liquor pipe with wherein one end body coupling of drain pipe, feed liquor pipe with the drain pipe intercommunication, the drain pipe with the bottom plate is perpendicular, the drain pipe with the bottom plate is parallel, be equipped with the slot that is used for inserting the slide glass on the terminal surface of wherein one end of bottom plate, be equipped with the through-hole on the bottom plate, the through-hole with the slot intercommunication, the inside card strip that is equipped with of through-hole, wherein one end of card strip with one of them inside wall fixed connection of through-hole, the other end of card strip with first clearance has between another relative medial surface of through-hole, one of them side of card strip with the second clearance has between the inside wall of through-hole, another side of card strip with the third clearance has between the inside wall of through-hole, the card strip has elasticity.

Description

Vertical liquid-based cell slide making clamp

Technical Field

The application relates to the technical field of film making, in particular to a vertical liquid-based cell film making clamp.

Background

In microscopic experiments, it is usually necessary to fill the original mixture of cell sap in a liquid bottle, then put the liquid bottle into a centrifuge for centrifugation to separate the cell sap from impurities, and then use a pipette to suck the cell sap and drop it onto a slide for microscopic observation. Adopt among the prior art system slide holder to shift cell liquid to on the slide glass usually in order to improve work efficiency, system slide holder includes the bottom plate usually, feed liquor pipe and drain pipe, wherein one end of feed liquor pipe and one of them one end body coupling of drain pipe, the feed liquor pipe is parallel with the bottom plate, the drain pipe is perpendicular with the bottom plate, the one end and the bottom plate fixed connection of feed liquor pipe are kept away from to the drain pipe, be equipped with the slot on the terminal surface of bottom plate, drain pipe and slot intercommunication, the one side fixedly connected with buckle of drain pipe is kept away from to the bottom plate, the buckle is used for the joint to fix on system slide holder puts the box, in the course of the work, insert the slot with the slide glass, pour cell mixed liquid into the feed liquor pipe, mixed liquid flows into the drain pipe along the feed liquor pipe, will put the box and put centrifuge, under the centrifugal force effect, cell liquid is separated and is got rid of on the slide glass in the slot. However, the buckle in the prior art protrudes out of one side of the bottom plate far away from the liquid outlet pipe, so that the whole thickness of the bottom plate is large, and the occupied space is large.

Disclosure of Invention

The application provides a vertical liquid-based cell system piece presss from both sides for solve among the prior art buckle protrusion bottom plate and keep away from the one side of drain pipe, the whole thickness that leads to the bottom plate is great, problem that occupation space is big.

In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:

a vertical liquid-based cell slide making clamp comprises a bottom plate, a liquid inlet pipe and a liquid outlet pipe, wherein one end of the liquid inlet pipe is integrally connected with one end of the liquid outlet pipe, the liquid inlet pipe is communicated with the liquid outlet pipe, the liquid outlet pipe is perpendicular to the bottom plate, the liquid outlet pipe is parallel to the bottom plate, a slot for inserting a glass slide is formed in the end face of one end of the bottom plate, a through hole is formed in the bottom plate and is communicated with the slot, a clamping strip is arranged inside the through hole, one end of the clamping strip is fixedly connected with one inner side wall of the through hole, a first gap is formed between the other end of the clamping strip and the other opposite inner side wall of the through hole, a second gap is formed between one side edge of the clamping strip and the inner side wall of the through hole, and a third gap is formed between the other side edge of the clamping strip and the inner side wall of the through hole, the card strip has elasticity.

In some embodiments, the thickness of the card strip is less than the thickness of the base plate.

In some embodiments, a central plane between one side of the bottom plate close to the liquid outlet pipe and one side of the bottom plate far away from the liquid outlet pipe is an M plane, and the clamping strip is located on one side of the M plane far away from the liquid inlet pipe.

In some embodiments, the middle portion of the clamping strip is provided with a bending section, and the bending section is bent towards the direction close to the M plane.

In some embodiments, a first straight line segment is disposed at an end of the clamping strip close to the first gap, the first straight line segment is parallel to the bottom plate, and the length of the first straight line segment is smaller than that of the bent segment.

In some embodiments, one end of the clamping strip, which is far away from the first gap, is provided with a second straight line segment, the second straight line segment is parallel to the bottom plate, and the length of the second straight line segment is smaller than that of the bending segment.

In some embodiments, the first linear segment is located on the same plane as the second linear segment.

In some embodiments, the first straight line segment and the second straight line segment are located between a side of the bottom plate away from the liquid inlet pipe and the M plane.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a side view of a vertical liquid-based cell slide holder according to an embodiment of the present application;

FIG. 2 is a view in the direction A of FIG. 1;

FIG. 3 is a view in the direction B of FIG. 1;

FIG. 4 is a view in the direction of C in FIG. 1;

FIG. 5 is a cross-sectional view taken in the direction D-D of FIG. 4;

fig. 6 is a schematic structural diagram of a card strip in cooperation with a card on a placing box in the embodiment of the present application.

Reference numerals:

101. a base plate; 102. a liquid inlet pipe; 103. a liquid outlet pipe; 104. a slot; 105. a through hole; 106. clamping the strip; 107. a first gap; 108. a second gap; 109. a third gap; 110. a curved section; 111. a first straight line segment; 112. a second straight line segment; 113. a card; 114. and (5) oblique sheets.

Detailed Description

Embodiments of the present application will be described in further detail below with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacted with the second feature or indirectly contacted with the second feature through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," "some examples," or "possible implementations" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1 to 6, in an embodiment of the present application, there is provided a vertical liquid-based cell slide holder, which includes a bottom plate 101, a liquid inlet tube 102 and a liquid outlet tube 103, wherein one end of the liquid inlet tube 102 is integrally connected to one end of the liquid outlet tube 103, the liquid inlet tube 102 is communicated with the liquid outlet tube 103, the liquid outlet tube 103 is perpendicular to the bottom plate 101, the liquid outlet tube 103 is parallel to the bottom plate 101, a slot 104 for inserting a slide is provided on an end surface of one end of the bottom plate 101, a through hole 105 is provided on the bottom plate 101, the through hole 105 is communicated with the slot 104, a clamping strip 106 is provided inside the through hole 105, one end of the clamping strip 106 is fixedly connected to one inner sidewall of the through hole 105, a first gap 107 is provided between the other end of the clamping strip 106 and the other opposite inner sidewall of the through hole 105, a second gap 108 is provided between one side of the clamping strip 106 and the inner sidewall of the through hole 105, a third gap 109 is provided between the other side of the clamping strip 106 and the inner sidewall of the through hole 105, the card strip 106 has elasticity.

In some embodiments, the thickness of card strip 106 is less than the thickness of base 101.

In some embodiments, a central plane between a side of plate 101 that is closer to effluent channel 103 and a side of plate 101 that is farther from effluent channel 103 is M-plane, and clip strip 106 is located on a side of M-plane that is farther from effluent channel 102.

In some embodiments, the middle portion of the clip strip 106 is provided with a curved section 110, and the curved section 110 is curved toward the M-plane.

In some embodiments, an end of the card bar 106 near the first gap 107 is provided with a first straight line segment 111, the first straight line segment 111 is parallel to the bottom plate 101, and a length of the first straight line segment 111 is smaller than a length of the curved segment 110.

In some embodiments, an end of the card bar 106 away from the first gap 107 is provided with a second straight line segment 112, the second straight line segment 112 is parallel to the bottom plate 101, and a length of the second straight line segment 112 is smaller than a length of the curved segment 110.

In some embodiments, the first straight line segment 111 and the second straight line segment 112 are located on the same plane.

In some embodiments, the first straight section 111 and the second straight section 112 are located between a side of the bottom plate 101 away from the liquid inlet pipe 102 and the M-plane.

The vertical liquid-based cell system piece that this embodiment provided presss from both sides, in the course of the work, put into the box with bottom plate 101 is kept flat, put 113 tip fixedly connected with downward vanes 114 of card on the box bottom surface, the downward vanes 114 becomes 45 degrees slopes towards the direction that is close to bottom plate 101, the downward vanes 114 inserts the clearance, bottom plate 101 with put the box bottom surface butt back, along putting the box bottom surface and remove the system piece clamp, downward vanes 114 prizes card strip 106, card strip 106 takes place elastic deformation, card 113 inserts between card strip 106 and the M plane, make the system piece clamp fix and put inside the box, set up buckle structure on bottom plate 101 surface among the prior art, card strip 106 among this technical scheme is hidden inside through-hole 105, occupation space is little, the holistic thickness of bottom plate 101 has been reduced.

The above examples are only for explaining the present application and are not intended to limit the present application, and those skilled in the art can make modifications to the embodiments of the present application without inventive contribution as needed after reading the present specification, but are protected by patent laws within the scope of the claims of the present application.

Claims

1. A vertical liquid-based cell slide making clamp comprises a bottom plate, a liquid inlet pipe and a liquid outlet pipe, wherein one end of the liquid inlet pipe is integrally connected with one end of the liquid outlet pipe, the liquid inlet pipe is communicated with the liquid outlet pipe, the liquid outlet pipe is perpendicular to the bottom plate, the liquid outlet pipe is parallel to the bottom plate, a slot for inserting a glass slide is arranged on the end face of one end of the bottom plate, the vertical liquid-based cell slide making clamp is characterized in that a through hole is formed in the bottom plate and is communicated with the slot, a clamping strip is arranged inside the through hole, one end of the clamping strip is fixedly connected with one inner side wall of the through hole, a first gap is formed between the other end of the clamping strip and the other opposite inner side face of the through hole, a second gap is formed between one side edge of the clamping strip and the inner side wall of the through hole, and a third gap is formed between the other side edge of the clamping strip and the inner side wall of the through hole, the card strip has elasticity.

2. The vertical liquid-based cell slide holder according to claim 1, wherein the thickness of the clip strip is smaller than the thickness of the base plate.

3. The vertical liquid-based cell slide holder according to claim 2, wherein a central plane between a side of the bottom plate close to the outlet tube and a side of the bottom plate far from the outlet tube is an M-plane, and the clamp strip is located on a side of the M-plane far from the inlet tube.

4. The vertical liquid-based cell slide holder according to claim 3, wherein the middle portion of the clip strip is provided with a curved section, and the curved section is curved toward the M-plane.

5. The vertical liquid-based cell slide holder according to claim 4, wherein a first straight line is provided at an end of the clamp strip near the first gap, the first straight line is parallel to the bottom plate, and the length of the first straight line is smaller than that of the curved section.

6. The vertical liquid-based cell slide holder as claimed in claim 5, wherein a second straight section is disposed at an end of the clamping strip away from the first gap, the second straight section is parallel to the bottom plate, and the length of the second straight section is smaller than that of the bending section.

7. The vertical liquid-based cell slide holder as claimed in claim 6, wherein the first straight section and the second straight section are located on the same plane.

8. The vertical liquid-based cell slide holder as claimed in claim 7, wherein the first straight line segment and the second straight line segment are located between the plane of the bottom plate away from the liquid inlet tube and the M plane.