Ultrasonic welding type cell counting plate

Abstract

The invention relates to the technical field of cell counting plates, and discloses an ultrasonic welding type cell counting plate which comprises a cell counting plate body, the outer side of the cell counting plate body is connected with an inner plate, and the cell counting plate body has multiple specifications; an embedding groove is formed in the upper portion of the outer plate, and the inner plate can be arranged in the embedding groove in an ultrasonic welding mode; a plurality of storage grooves are formed in the storage seat from top to bottom, the inner plates are stored in the storage grooves, and a marking groove is formed in the upper portion of the storage seat; a plurality of storage cavities are formed in the two sides of the storage box, the storage bases are stored in the storage cavities, the upper portions of the storage cavities are connected with transparent plates provided with observation mark grooves, a storage cavity is formed in one end of the storage box, a liftable carrier plate is arranged in the storage cavity, the outer plate is stored in the storage cavity and located on the carrier plate, and a plate taking opening is formed in the position, close to the upper end of the storage cavity, of the side wall of the storage box. The cell counting plate has the advantages that the cell counting plate is divided into two parts for combined use, and is low in cost and convenient to transfer and carry due to the combined design.

Description

Technical Field

[0001] The invention relates to the technical field of cell counting plates, in particular to an ultrasonic welding type cell counting plate. Background Art

[0002] A cell counting plate is a tool used to count cells. It is usually made of a special thick glass with precise squares engraved on it. When using it, drop the cell suspension on the counting plate and observe it under a microscope. By counting the number of cells in a specific area and combining the specifications of the counting plate, the cell concentration in the cell suspension can be calculated. The cell counting plate is easy to operate and is widely used in experiments such as cell culture and blood analysis in the fields of biology and medicine, providing important data support for studying cell growth, drug effects, etc.

[0003] When using a cell counting board, there are various grid selections, some with 16 grids, and some with four-corner grids. However, there are some problems with the current cell counting board. There are more non-observation areas around it, and the material requirements are relatively low. The same material is used around the middle of the counting board, which is costly. In addition, the counting board is made of special materials and has special uses. It cannot be touched directly by hand, making it inconvenient to pick up and carry. If there is a combined design that separates the counting grid area from the surrounding area, and can be stably combined when needed, then a certain cost can be reduced during the manufacturing process, and the convenience of use and carrying can be improved. Summary of the invention

[0004] In order to solve the above-mentioned problems, the present invention proposes a combined design, in which the cell counting plate is divided into two parts for combined use, has low cost, and is convenient to transfer and carry.

[0005] In order to solve the above technical problems, the technical solution proposed by the present invention is: an ultrasonic welding cell counting plate, comprising:

[0006] A cell counting plate body, wherein an inner plate is connected to the outer side of the cell counting plate body, and the cell counting plate body is provided with various specifications;

[0007] An outer plate, wherein an embedding groove is provided on the upper portion of the outer plate, and the inner plate can be ultrasonically welded and arranged in the embedding groove;

[0008] A storage seat, wherein a plurality of storage slots are provided on the storage seat from top to bottom, wherein the inner plate is stored in the storage slots, and a marking slot is provided above the storage seat;

[0009] A storage box, wherein a plurality of storage cavities are provided on both sides of the storage box, the storage seat is stored in the storage cavity, a transparent plate with an observation marking groove is connected above the storage cavity, a storage cavity is provided at one end of the storage box, a liftable carrier plate is provided in the storage cavity, the outer plate is stored in the storage cavity and is located on the carrier plate, and a plate retrieval opening is provided on the side wall of the storage box near the upper end of the storage cavity.

[0010] Furthermore, the inner plate and the outer plate are both made of plastic.

[0011] Based on the above features, the cost can be reduced and stable ultrasonic welding is also facilitated.

[0012] Furthermore, a groove is provided at the lower edge of one side of the outer plate.

[0013] Based on the above features, it is convenient to take out the outer panel from the storage cavity.

[0014] Furthermore, a handle is connected to one side of the storage seat, a slide bar is connected to the lower side of the storage seat, and a slide groove matching the slide bar is provided at the bottom of the storage cavity.

[0015] Based on the above features, the handle 1 facilitates the taking and placing of the storage seat into the storage cavity, and the slide bar 1 cooperates with the slide groove 1 to ensure the stable advancement and removal of the storage seat.

[0016] Furthermore, the lower part of the carrier plate is connected to the bottom surface of the storage cavity through a spring, two slide bars are provided on both sides of the carrier plate, and two slide grooves matching the two slide bars are provided on the inner wall of the storage cavity.

[0017] Based on the above characteristics, the spring can push the carrier plate to ensure that the carrier plate drives the outer plate to automatically move to the upper layer of the storage cavity, thereby facilitating the removal of the outer plate from the plate retrieval port. The second slide bar cooperates with the second slide groove to ensure that the carrier plate is lifted and lowered smoothly to avoid getting stuck in the storage cavity and affecting the removal and placement of the outer plate.

[0018] Furthermore, an upper cover is hingedly provided above the storage cavity, and a blocking door matching the board access opening is hingedly provided on the side wall of the storage box near the board access opening.

[0019] Based on the above features, the upper cover and the baffle door can protect the storage cavity and the outer panel inside it.

[0020] Furthermore, one side of the plate-entry and -exit opening of the blocking door is an arc surface, and a second handle is connected to the blocking door.

[0021] Based on the above features, the arc surface facilitates the opening and closing of the door to enter and exit the board taking port, the operation is smooth, and the protection is tight, and the handle is convenient for opening and closing the door.

[0022] Compared with the prior art, the advantages of the present invention are as follows: the cell counting plate body can be selectively installed and used through the combination of the inner plate and the outer plate, so that the cell counting plate body of suitable specifications can be selected according to the needs; and the separate design of the inner plate, the outer plate and the cell counting plate body has relatively low requirements on the materials of the inner plate and the outer plate, which is conducive to cost saving; the inner plate and the outer plate allow a large picking space around the cell counting plate body, which can prevent the cell counting plate body from being contaminated and facilitate picking and transfer; the inner plate is stored in the storage groove of the storage seat, and the storage seat and the outer plate are respectively stored in the storage cavity and the storage cavity on the storage box, so that multiple groups of cell counting plates can be stored as a whole in the same storage box, which is convenient for overall transportation and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a stereogram of the present invention;

[0024] Figure 2 is a top view of the present invention;

[0025] Figure 3 is a side view of the present invention;

[0026] Figure 4 It is a stereoscopic diagram of the main part of the cell counting plate of the present invention;

[0027] Figure 5 It is a three-dimensional diagram of the part of the outer plate using the new type;

[0028] Figure 6 It is a schematic diagram of the inner plate and the outer plate after ultrasonic welding of the present invention.

[0029] As shown in the figure: 1. Cell counting plate body; 2. Inner plate; 3. Outer plate; 4. Embedding slot; 5. Storage seat; 6. Storage slot; 7. Marking slot; 8. Storage box; 9. Plate carrier; 10. Plate removal port; 11. Handle 1; 12. Upper cover; 13. Door stop; 14. Handle 2. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below with reference to the accompanying drawings.

[0031] Combined with Figure 4 , Attachment Figure 5 , Attachment Figure 6 A cell counting plate with ultrasonic welding comprises: a cell counting plate body 1, an inner plate 2 is connected to the outer side of the cell counting plate body 1, and the cell counting plate body 1 has various specifications; an outer plate 3, an embedding groove 4 is provided on the upper side of the outer plate 3, and the inner plate 2 can be ultrasonically welded in the embedding groove 4. Both the inner plate 2 and the outer plate 3 are made of plastic, which can reduce costs and facilitate stable ultrasonic welding.

[0032] Combined with Figure 1 , Attachment Figure 2, also includes: a storage seat 5, on which a plurality of storage grooves 6 are provided from top to bottom, the inner plate 2 is stored in the storage grooves 6, and a marking groove 7 is provided above the storage seat 5; a storage box 8, on both sides of which a plurality of storage cavities are provided, the storage seat 5 is stored in the storage cavity, and a transparent plate with an observation marking groove 7 is connected to the top of the storage cavity, a handle 11 is connected to one side of the storage seat 5, a slide bar 1 is connected to the bottom of the storage seat 5, and a slide groove 1 cooperating with the slide bar 1 is provided at the bottom of the storage cavity, the handle 11 is convenient for taking the storage seat 5 into and out of the storage cavity, and the slide bar 1 cooperates with the slide groove 1 to ensure the stable advancement and removal of the storage seat 5.

[0033] Combined with Figure 1 , Attachment Figure 5 , a storage cavity is provided at one end of the storage box 8, a liftable carrier plate 9 is provided in the storage cavity, the outer plate 3 is stored in the storage cavity and is located on the carrier plate 9, and a plate taking port 10 is provided on the side wall of the storage box 8 near the upper end of the storage cavity. A groove is provided at the edge of one side below the outer plate 3 to facilitate taking out the outer plate 3 from the storage cavity. The lower side of the carrier plate 9 is connected to the bottom surface of the storage cavity by a spring, two slide bars are provided on both sides of the carrier plate 9, and two slide grooves cooperating with the two slide bars are provided on the inner wall of the storage cavity. The spring can push the carrier plate 9 to ensure that the carrier plate 9 drives the outer plate 3 to automatically move to the upper layer of the storage cavity, so as to facilitate taking out the outer plate from the plate taking port 10. The two slide bars cooperate with the two slide grooves to ensure that the carrier plate 9 is lifted and lowered smoothly to avoid being stuck in the storage cavity and affecting the taking and placing of the outer plate 3.

[0034] Combined with Figure 1 , Attachment Figure 3 The storage cavity is hinged with an upper cover 12, and a blocking door 13 matching the board taking opening 10 is hingedly provided on the side wall of the storage box 8 near the board taking opening 10. The upper cover 12 and the blocking door 13 can protect the storage cavity and the outer plate 3 inside. The side of the blocking door 13 for entering and exiting the board taking opening 10 is an arc surface, and a second handle 14 is connected to the blocking door 13. The arc surface facilitates the opening and closing of the blocking door 13 for entering and exiting the board taking opening 10, and the operation is smooth and the protection is tight. The second handle 14 facilitates the opening and closing of the blocking door 13.

[0035] Specific implementation of the present invention: the inner plate 2 is classified into the storage slots 6 on each storage seat 5 according to the specifications of the cell counting plate body 1 thereon, and the corresponding marks are made on the marking slots 7 on the storage seat 5, and the storage seat 5 is pushed into the storage cavity for storage by using a handle 11, and an appropriate amount of outer plates 3 are placed in the storage cavity from the top in sequence, and pressed downward, the carrier plate 9 moves down, and the upper cover 12 is closed. At this time, the carrier plate 9 aligns the upper outer plate 3 with the plate taking opening 10 under the pushing action of the spring, and the baffle door 13 is rotated to enter the plate taking opening 10, so as to protect the storage cavity and the outer plates 3 inside it. At this time, the mobile storage box 8 can be directly carried to carry the cell counting plate, and when it is needed, it can be used. When using the cell counting board, the second handle 14 is used to open the baffle door 13, and the outer plate 3 on the uppermost layer is taken out from the board taking opening 10. At the same time, the carrier plate 9 drives the outer plate 3 to move up to the board taking opening 10 in sequence under the action of the spring, so as to facilitate the next time to take out the outer plate 3, and the model mark on the marking groove 7 is viewed through the transparent plate, and the storage seat 5 with the required model of the cell counting board body 1 is selected and pulled out, and the inner plate 2 with the required model of the cell counting board body 1 is taken out and placed in the embedding groove 4 on the taken out outer plate 3, and the two are welded and fixed by ultrasonic welding technology, and then it can be put into use. During use, the outer plate 3 or the edge of the inner plate 2 can be held and transferred along with the cell counting board body 1.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An ultrasonically welded cell counting chamber, characterized in that: include: A cell counting plate body (1), wherein an inner plate (2) is connected to the outer side of the cell counting plate body (1), and the cell counting plate body (1) is provided with a variety of specifications; An outer plate (3), wherein an embedding groove (4) is provided above the outer plate (3), and the inner plate (2) can be ultrasonically welded in the embedding groove (4); A storage seat (5), wherein a plurality of storage grooves (6) are provided on the storage seat (5) from top to bottom, wherein the inner plate (2) is stored in the storage grooves (6), and a marking groove (7) is provided above the storage seat (5); A storage box (8), wherein a plurality of storage cavities are provided on both sides of the storage box (8), the storage seat (5) is stored in the storage cavity, a transparent plate provided with an observation marking groove (7) is connected above the storage cavity, a storage cavity is provided at one end of the storage box (8), a liftable carrier plate (9) is provided in the storage cavity, the outer plate (3) is stored in the storage cavity and is located on the carrier plate (9), and a plate taking opening (10) is provided on the side wall of the storage box (8) near the upper end of the storage cavity.

2. The ultrasonic welding cell counting chamber according to claim 1, characterized in that: The inner plate (2) and the outer plate (3) are both made of plastic.

3. The ultrasonic welding cell counting chamber according to claim 1, characterized in that: A groove is provided at the lower edge of one side of the outer plate (3).

4. The ultrasonic welding cell counting chamber according to claim 1, characterized in that: A handle (11) is connected to one side of the storage seat (5), a slide bar (1) is connected to the bottom of the storage seat (5), and a slide groove (1) matching the slide bar (1) is provided at the bottom of the storage cavity.

5. The ultrasonic welding cell counting chamber according to claim 1, characterized in that: The lower side of the carrier plate (9) is connected to the bottom surface of the storage cavity via a spring, two slide bars are provided on both sides of the carrier plate (9), and two slide grooves matching the two slide bars are provided on the inner wall of the storage cavity.

6. The ultrasonic welding cell counting chamber according to claim 1, characterized in that: An upper cover (12) is hingedly provided above the storage cavity, and a blocking door (13) matching the board access opening (10) is hingedly provided on the side wall of the storage box (8) near the board access opening (10).

7. The ultrasonic welding cell counting chamber according to claim 6, characterized in that: One side of the blocking door (13) for entering and exiting the plate taking opening (10) is an arc surface, and a second handle (14) is connected to the blocking door (13).

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