Slide clamp

Abstract

The slide clamp comprises a handle, a base plate and a plurality of clamping blocks, the handle is fixed to the upper end face of the base plate, the clamping blocks are fixed to the lower end face of the base plate, the clamping blocks are arranged around the edge of the base plate, the outermost sides of the clamping blocks are located below the base plate, and clamping grooves are formed in the lower ends of the clamping blocks. The glass slide clamping device is reasonable in structure, a plurality of glass slides can be respectively fixed on the independent clamping blocks and do not influence one another, and reagent soaking can be conveniently carried out on the glass slides in batches.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of clamp, especially a slide glass clamp. BACKGROUND

[0002] Slide glass is an element needed in microscope examination, which is divided into slide glass and cover glass. After pathological section is completed, tissue is placed on the slide glass, and then the tissue is dyed. In the dyeing step, the slide glass needs to be soaked in various reagents. If the number of slide glasses is large, the existing method is to clamp one end of the slide glass in a tension spring, and then clamp the tension spring by a clamp, so that multiple slide glasses can be soaked in the reagent at the same time. This operation makes the slide glasses disordered, and because the tension spring can be bent, it may cause the lower ends of the slide glasses to be close to each other or the slide glasses to be clamped and broken. In view of the above problems, a solution is proposed below. SUMMARY

[0003] The utility model aims at providing a slide glass clamp which can orderly clamp multiple slide glasses and the slide glasses will not affect each other.

[0004] The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A slide glass clamp comprises a handle, a base plate and a plurality of clamping blocks. The handle is fixed to the upper end surface of the base plate. The clamping blocks are fixed to the lower end surface of the base plate. The clamping blocks are arranged around the edge of the base plate, and the outermost clamping blocks are located below the base plate. A clamping groove is arranged at the lower end of the clamping block. The clamping groove is used to clamp the slide glass.

[0006] Preferably, a plurality of ball plunger are embedded in the clamping block. One end of the ball plunger is fixed to the clamping block, and the other end of the ball plunger is located in the clamping groove, so as to tightly fix the slide glass.

[0007] Preferably, a threaded hole is arranged at the top of the clamping block. A plurality of screws are inserted into the base plate. One end of the screw penetrates the base plate downward, and the screw is connected to the clamping block through a threaded connection. Two screws are used to fix one clamping block.

[0008] Preferably, a threaded hole is arranged at the lower end surface of the handle. Two screws are arranged on the base plate. One end of the screw penetrates the base plate upward, and the screw is connected to the threaded hole through a threaded connection.

[0009] As preferred, the handle is provided with a hanging mechanism, the hanging mechanism comprises a moving ring and two hanging rods, the moving ring is sleeved on the handle and is in sliding connection with the handle, and the two hanging rods are symmetrically fixed on two sides of the moving ring.

[0010] As preferred, the moving ring is provided with two fastening bolts, the moving ring is symmetrically provided with two threaded holes three, the two fastening bolts are respectively located in the two threaded holes three and are in threaded connection with the threaded holes three, and one end of the fastening bolt is used for abutting against the handle to fix the moving ring with the handle.

[0011] The utility model discloses the beneficial effect is: a plurality of clamping blocks orderly arrange, and each clamping block can hold a piece of glass, and the width of clamping block is same with the width of glass, or greater than the width of glass, can make the upper end of glass be completely located in clamping block, and the bottom disc is arranged as circular, and a plurality of clamping blocks are surrounded and set up, can make the outermost side of a plurality of glasses also form circular, can be put into the circular container and soak, when soaking, the position of moving ring on handle is adjusted, and the two hanging rods on moving ring will hang in the upper end of container, can free both hands, make the bottom disc and clamping block can be steady in the upper of liquid level in container, and clamping block and bottom disc are not dirty. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is structural schematic diagram of example;

[0013] Fig. 2 It is bottom view of example;

[0014] Fig. 3 It is sectional view of example.

[0015] Fig. 1 handle;2, bottom disc;3, clamping block;4, clamping groove;5, ball head plunger;6, screw one;7, screw two;8, moving ring;9, hanging rod;10, fastening bolt. DETAILED DESCRIPTION

[0016] The following description is only preferred embodiment of the utility model, and the protection scope is not only limited to the embodiment, and the technical scheme under the idea of the utility model of belonging to the utility model should belong to the protection scope of the utility model. Same parts are indicated with same reference numerals. It is necessary to explain that, the words "front", "back", "left", "right", "up" and "down" in the following description refer to the direction in the drawing, and the words "bottom" and "top", "inner" and "outer" respectively refer to the direction of being towards or being away from the geometric center of a particular component.

[0017] As Figs. 1 to 3As shown, a slide clamp includes a handle 1, a base 2 and a plurality of clamping blocks 3. The base 2 is circular and has a diameter smaller than a common beaker or a glass container for containing alcohol, and can be placed entirely into the beaker. The handle 1 is fixed to the upper end surface of the base 2 and can be held to place the clamp at any position. The base 2 is provided with two screws 7. In order to facilitate taking and placing, the handle 1 is fixed to the center of the upper end surface of the base 2, and the two screws 7 are located at the lower end surface of the base 2 near the center. The two screws 7 penetrate the base 2 upward and are connected to the threaded holes 2 in the lower end surface of the handle 1 through threads, so that the handle 1 is fixed to the base 2.

[0018] The plurality of clamping blocks 3 are fixed to the lower end surface of the base 2. The clamping blocks 3 are cuboids as a whole. The plurality of clamping blocks 3 are arranged along the outer edge of the base 2, that is, the outer side of the clamping blocks 3 is located near the outer edge of the base 2, and the inner side of the clamping blocks 3 faces the center of the base 2. One end of the plurality of screws 6 arranged on the base 2 penetrates the base 2 downward and is connected to the threaded holes 1 in the upper end surface of the clamping blocks 3 through threads, so that the clamping blocks 3 can be fixed to the lower end surface of the base 2. In order to increase the stability of the clamping blocks 3, two screws 6 are connected to each clamping block 3.

[0019] The lower end of the clamping block 3 is provided with a clamping groove 4. The side walls on both sides of the clamping groove 4 have different thicknesses. A ball plunger 5 is embedded in the thicker side wall. The ball plunger 5 is a product available in the market. One end of the ball plunger 5 is fixed to the clamping block 3, and the other end is located in the clamping groove 4. The end of the ball plunger 5 located in the clamping groove 4 can exert a force on the slide clamped in the clamping groove 4, so that the slide is clamped tightly on the side wall of the clamping groove 4. In order to ensure the stability of the clamping of the slide, at least two ball plungers 5 are arranged in each clamping groove 4. The ball plunger 5 in the present application can also be realized by other elements capable of exerting a force, such as a rubber plug with good elasticity.

[0020] The handle 1 is provided with a hanging mechanism. The hanging mechanism includes a moving ring 8 and two hanging rods 9. The two hanging rods 9 are symmetrically fixed to the two sides of the moving ring 8. The hanging rods 9 can be hung at the bottle opening of an external beaker or other container, so that the base 2 and the clamping blocks 3 placed in the container are located above the liquid level in the container, preventing the clamp from being contaminated.

[0021] The moving ring 8 can move on the handle 1 to adjust the distance between the hanging rods 9 and the base 2. The greater the distance, the lower the position of the base 2 in the container. The appropriate distance needs to be adjusted according to the actual liquid level position in the container, so that the use part of the slide can be completely immersed below the liquid level, and the clamping part of the slide and the clamping blocks 3 can be located above the liquid level.

[0022] Two fastening bolts 10 are arranged on the moving ring 8, and two threaded holes three are symmetrically arranged on the moving ring 8, the two fastening bolts 10 are respectively located in the two threaded holes three and are in threaded connection with the threaded holes three. When the fastening bolts 10 are rotated in a forward direction, one end of the fastening bolts 10 is close to the handle 1 until the two fastening bolts 10 cooperate to tightly abut the handle 1, at this time, the moving ring 8 cannot move any more, the hanging rod 9 cannot slide after being hung on the container bottle mouth, in order to increase the friction between the fastening bolts 10 and the handle 1, a rubber pad or the like can be arranged at the end of the fastening bolts 10 in contact with the handle 1; when the two fastening bolts 10 are rotated in a reverse direction, the end of the fastening bolts 10 is away from the handle 1, so that the position of the moving ring 8 can be adjusted, and the height position of the bottom disc 2 in the container can be adjusted.

[0023] The above-described specific embodiments further specifically describe the technical problems, technical solutions and beneficial effects solved by the present application, and it should be understood that the above-described specific embodiments are merely specific embodiments of the present application and are not used to limit the present application, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A slide holder comprising a handle (1), a base (2) and a number of clamping blocks (3), characterized in that, The handle (1) is fixed on the upper end surface of the chassis (2), and a plurality of clamping blocks (3) are fixed on the lower end surface of the chassis (2). A plurality of clamping blocks (3) are arranged around the edge of the chassis (2), and the outermost of the clamping blocks (3) is below the chassis (2). A clamping groove (4) is arranged at the lower end of the clamping block (3), which is used to clamp the slide; A plurality of ball plunger (5) are embedded in the clamping block (3), one end of the ball plunger (5) is fixed with the clamping block (3), and the other end of the ball plunger (5) is located in the clamping groove (4), so as to realize the close fixing of the slide; The top of the clamping block (3) is provided with a threaded hole one, and a plurality of screws one (6) are inserted on the chassis (2), one end of the screw one (6) penetrates the chassis (2) downward, and is connected with the clamping block (3) through the thread, and one clamping block (3) is fixed by two screws one (6).

2. A slide clamp according to claim 1, wherein The lower end surface of the handle (1) is provided with a threaded hole two, and two screws two (7) are arranged on the chassis (2), the screws two (7) are located at the middle position of the lower end surface of the chassis (2), and one end of the screws two (7) penetrates the chassis (2) upward, the screws two (7) are connected with the threaded hole two through the thread.

3. The slide clamp of claim 1, wherein, The handle (1) is provided with a hanging mechanism, the hanging mechanism includes a moving ring (8) and two hanging rods (9), the moving ring (8) is sleeved on the handle (1), and is connected with the handle (1) through sliding, and two hanging rods (9) are symmetrically fixed on both sides of the moving ring (8).

4. A slide clamp according to claim 3, wherein Two fastening bolts (10) are arranged on the moving ring (8), the moving ring (8) is symmetrically provided with two threaded holes three, and two fastening bolts (10) are arranged in the threaded holes three respectively and connected with the threaded holes three through the thread, one end of the fastening bolt (10) is used for abutting the handle (1), so that the moving ring (8) is fixed with the handle (1).

Images