Slide holder device for slide scanner

Abstract

The utility model provides a slide clip device for a slide scanner, which comprises a clip main body, the clip main body is provided with a plurality of slide grooves arranged side by side, the center of each slide groove is provided with a first hollow hole, one end of each slide groove is provided with a tail pressing sheet, the tail pressing sheet comprises a deformable front extending arm, the end part of the front extending arm is provided with a second buckling part, and the front extending arm is provided with a first hollow hole. A first buckling part is arranged at the other end of the slide groove, and the two ends of the slide are clamped by the first buckling part and the second buckling part, so that the problems of complex structure and high cost of the slide clip are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of slide scanner, especially to a slide holder device for slide scanner. BACKGROUND

[0002] During cell and tissue detection, a slide scanner is usually needed, and an electron microscope is arranged in the slide scanner, and after cell and tissue slices are prepared, the slide is inserted into the objective lens of the microscope for observation and scanning. Since the slide is too cumbersome to take and place each time, a plurality of slides can be carried by a slide holder, and after the slide scanner is inserted into the slide holder once, the moving mechanism of the instrument can realize scanning of the plurality of slides, thereby saving the time for repeatedly taking and placing the slide and improving the detection efficiency.

[0003] Some current slide holder devices adopt a spring to press the slide in the pressing groove, and since the mechanism is relatively complex, the cost is relatively high, and after long-time use, the spring is damaged or comes off, and the slide is prone to breakage, so the reliability is relatively low during long-time use. UTILITY MODEL CONTENT

[0004] The utility model provides a slide holder device for slide scanner, and solves the problems of complex slide holder structure and high cost.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a slide holder device for slide scanner, comprising a slide holder main body, the slide holder main body is equipped with a plurality of slide grooves arranged side by side, a first hollow hole is arranged in the center of each slide groove, a tail slide is arranged at one end of each slide groove, the tail slide comprises a deformable front arm, a second buckle part is arranged at the end of the front arm, a first buckle part is arranged at the other end of the slide groove, and the first buckle part and the second buckle part clamp the two ends of the slide.

[0006] In the preferred scheme, the first buckle part is provided with a first inverted taper face, the second buckle part is provided with a second inverted taper face, and the first inverted taper face and the second inverted taper face respectively abut the two ends of the slide.

[0007] In the preferred scheme, the tail slide is provided with a plurality of front arms arranged at an angle.

[0008] In the preferred scheme, the front arm is two, and the second buckle parts of the two front arms abut two corner positions at one end of the slide.

[0009] In the preferred scheme, one side of the slide holder main body is provided with an outer lug, and recessed groove parts are arranged at both ends of the outer lug.

[0010] In the preferred scheme, the end of the slide groove close to the first buckle part is provided with a second hollow hole.

[0011] In the preferred scheme, the second magnet is arranged on both sides of the middle line of the bottom of the slide holder body, and a plurality of first magnets are arranged between the second magnets.

[0012] The utility model discloses the beneficial effect is: the tail pressure sheet of elastic material is made, compared with the complicated pressure sheet of traditional spring and moving mechanism, the cost is low and the structure is simple and reliable, and the durability and reliability are high, the first buckle part and the second buckle part adopt the inverted taper surface and press the both ends of glass, and the glass is not easy to come off, the slide holder has the outer lug and is equipped with the recess part of easy to hold, and the automatic equipment is convenient and is docked, the slide holder body bottom is equipped with two sets of magnet, and the precise positioning and effective temporary fixing of slide holder storage frame and slide holder tray are realized. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further described below in combination with the drawings and examples.

[0014] Figure 1 It is the upper side schematic view of slide holder.

[0015] Figure 2 It is the section view of the glass slide groove loading glass after.

[0016] Figure 3 It is the bottom side schematic view of slide holder.

[0017] Figure 4 It is the slide holder storage frame schematic view of slide holder application.

[0018] Figure 5 It is the tray structure diagram of slide holder application.

[0019] In the drawing: slide holder body 1, glass slide groove 101, first buckle part 102, first hollow hole 103, second hollow hole 104, first inverted taper surface 105, outer lug 106, recess part 107, first magnet 108, second magnet 109, tail pressure sheet 2, front arm 201, second buckle part 202, second inverted taper surface 203, slide holder storage frame 3, slide holder insertion slot 301, third magnet 302, slide holder tray 4, fourth magnet 401. DETAILED DESCRIPTION

[0020] As Figures 1-5 In the embodiment, a slide holder device for slide scanner includes a slide holder body 1, the slide holder body 1 is equipped with a plurality of parallelly arranged glass slide grooves 101, each glass slide groove 101 is centrally provided with a first hollow hole 103, one end of each glass slide groove 101 is provided with a tail pressure sheet 2, the tail pressure sheet 2 includes a deformable front arm 201, the end of the front arm 201 is provided with a second buckle part 202, the other end of the glass slide groove 101 is provided with a first buckle part 102, and the first buckle part 102 and the second buckle part 202 clamp the both ends of glass.

[0021] The slide holder body 1 is inserted into the slot of the slide scanner after the glass slide is mounted, the lens and the backlight of the electronic scanning microscope are respectively located on the upper and lower sides of the glass slide, and the first hollow hole 103 in the center of the slide slot 101 mainly facilitates the lighting of the backlight.

[0022] The front arm 201 can be made of plastic or rubber with high hardness. The extended front arm 201 is thin and has certain elasticity and deformation recovery ability.

[0023] In the preferred embodiment, the first buckle part 102 is provided with a first inverted taper face 105, and the second buckle part 202 is provided with a second inverted taper face 203. The first inverted taper face 105 and the second inverted taper face 203 respectively abut the two ends of the glass slide.

[0024] The glass slide is obliquely inserted into the slide slot 101 and abuts one end of the glass slide against the second buckle part 202. Further pressure is applied to slightly bend the front arm 201 until the other end of the glass slide can be placed against the bottom end of the slide slot 101. The glass slide is released, and the other end of the glass slide is pressed to the lower side of the first buckle part 102 and abuts the first inverted taper face 105 under the elastic recovery of the front arm 201. The glass slide is clamped.

[0025] In the preferred embodiment, the tail pressing piece 2 is provided with a plurality of front arms 201 arranged at an angle.

[0026] In the preferred embodiment, the front arm 201 is two, and the second buckle part 202 of the two front arms 201 abuts the two corner positions of one end of the glass slide.

[0027] The first buckle part 102 has a certain width, which can well fix one end of the glass slide and prevent it from swinging. Since the front arm 201 is thin, two or even multiple front arms 201 are needed to jointly fix the other end of the glass slide and prevent it from swinging.

[0028] The slide holder body 1 and the tail pressing piece 2 can be detached, and the slide holder body 1 and the tail pressing piece 2 are separately processed. The slide slot 101 is provided with a screw hole at one end, and the pressing piece 2 is fixed by a screw.

[0029] In the preferred embodiment, one side of the slide holder body 1 is provided with an outer lug 106, and the outer lug 106 is provided with recessed groove parts 107 at both ends.

[0030] The two recessed groove parts 107 are symmetrically arranged, which is convenient for force bearing and convenient for taking and placing by clamping jaws or manually.

[0031] In the preferred embodiment, the slide slot 101 is provided with a second hollow hole 104 near the end of the first buckle part 102.

[0032] When the glass slide is taken out, the fingertips can be inserted into the second hollow hole 104 from below the slide holder and lift the glass slide from this end to release the clamping state.

[0033] In a preferred scheme, the second magnet 109 is arranged on both sides of the middle line of the bottom of the slide holder body 1, and a plurality of first magnets 108 are arranged between the second magnets 109.

[0034] The slide scanner is provided with a slide holder storage rack 3, the slide holder storage rack 3 is provided with a plurality of slide holder slots 301, and a third magnet 302 is arranged in each slide holder slot 301. The position of the second magnet 109 is arranged at the position of the third magnet 302. When the slide holder body 1 is inserted into the slide holder slot 301, each third magnet 302 attracts the second magnet 109 to fix it.

[0035] The slide scanner is provided with a slide holder tray 4 below the microscope, the slide holder tray 4 is used for positioning the slide holder body 1, and a plurality of fourth magnets 401 are arranged on the slide holder tray 4. The position of the first magnet 108 is arranged according to the distribution of the fourth magnet 401. When the slide holder body 1 is placed on the slide holder tray 4, each fourth magnet 401 attracts each second magnet 109 to complete the positioning.

[0036] The distribution of the first magnet 108 and the second magnet 109 needs to avoid interference.

[0037] The above-mentioned embodiment is only a preferred technical scheme of the present application, and should not be regarded as a limitation of the present application. The protection scope of the present application should be based on the technical scheme recorded in the claims, including the equivalent replacement scheme of the technical features recorded in the claims. That is, the equivalent replacement improvement within this range is also within the protection scope of the present application.

Claims

1. A slide cassette device for a slide scanner, characterized by: The utility model relates to a slide glass clamp, including the slide glass clamp main part (1), the slide glass clamp main part (1) is equipped with a plurality of side -by -side arrangement slide glass groove (101), each slide glass groove (101) central is equipped with first hollow hole (103), each slide glass groove (101) one end is equipped with tail press slide glass (2), tail press slide glass (2) includes the deformable front arm (201), and the front arm (201) end is equipped with second buckle part (202), and the other end of slide glass groove (101) is equipped with first buckle part (102), and first buckle part (102) and second buckle part (202) are clamped the both ends of slide glass.

2. The slide cassette apparatus for a slide scanner of claim 1, wherein: First buckle part (102) is equipped with first inverted taper (105), and second buckle part (202) is equipped with second inverted taper (203), and first inverted taper (105) and second inverted taper (203) are respectively stuck to both ends of slide glass.

3. The slide cassette apparatus for a slide scanner of claim 1, wherein: Tail press slide glass (2) is equipped with a plurality of angle arrangement front arm (201).

4. The slide cassette apparatus for a slide scanner of claim 3, wherein: The front arm (201) is two, and the second buckle part (202) of two front arms (201) is abutted at two corner positions of one end of slide glass.

5. The slide cassette apparatus for a slide scanner of claim 1, wherein: The one side of slide glass clamp main part (1) is equipped with outer lug (106), and the both ends of outer lug (106) are equipped with recess part (107).

6. The slide cassette apparatus for a slide scanner of claim 1, wherein: The one end of slide glass groove (101) near first buckle part (102) is equipped with second hollow hole (104).

7. The slide cassette apparatus for a slide scanner of claim 1, wherein: The bottom centerline of slide glass clamp main part (1) is equipped with second magnet (109) on both sides, and a plurality of first magnets (108) are arranged between second magnet (109).

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