CN212891558U

CN212891558U - Fuse box storage equipment for atomic force microscope

Info

Publication number: CN212891558U
Application number: CN202021991567.7U
Authority: CN
Inventors: 熊启红; 黄大刚
Original assignee: Suzhou Chengzuo Nano Technology Co ltd
Current assignee: SUZHOU HZS-NANOSURF NANOTECHNOLOGY CO LTD
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-06
Anticipated expiration: 2030-09-14

Abstract

The utility model belongs to the technical field of atomic force microscope, in particular to fuse box storage equipment for an atomic force microscope, which comprises a shell, wherein a first placing groove and a second placing groove are arranged inside the shell, two groups of door plates are arranged on the side surface of the shell, a rotating shaft is arranged at the joint of the top of each door plate and the shell, a window is arranged on one group of door plates, a cutting knife is arranged at one side of each window, which is far away from the shell, and a magnetic block is arranged at the joint of the bottom of each door plate and the shell; the utility model discloses, through rotatory threaded rod, make the epaxial fixture block of second and the separation of winding axle, then the top of dead lever is fixed to be relieved, so the spring of first flexible inslot upwards promotes the lug, lets the lug drive the dead lever and shifts up to let the bottom of dead lever and the spread groove separation of first pivot, just so untied first pivot and second pivot and winding between the axle be connected, can dismantle it after the epaxial fuse of winding has used up, replenish again.

Description

Fuse box storage equipment for atomic force microscope

Technical Field

The utility model relates to an atomic force microscope technical field specifically is an atomic force microscope is with fuse box equipment of depositing.

Background

The atomic force microscope mainly comprises a micro cantilever with a needle tip, a micro cantilever motion detection device, a feedback loop for monitoring the motion of the micro cantilever, a piezoelectric ceramic scanning device for scanning a sample, and a computer-controlled image acquisition, display and processing system, wherein the atomic force microscope can analyze the surface structure of a solid material including an insulator, some faults can occur in the use process of the atomic force microscope, fuses need to be replaced under some conditions, and the fuses need to be stored, so that the fuses are prevented from being damaged.

However, most fuse box storage devices on the market have the following disadvantages when in use:

1. the fuse is inconvenient to cut;

2. is inconvenient to replace after being used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fuse box storage facilities for atomic force microscope to solve the fuse box storage facilities on the existing market that above-mentioned background art provided and when using, inconvenient cutting the fuse, the inconvenient problem of changing of back of using up.

In order to achieve the above object, the utility model provides a following technical scheme: a fuse box storage device for an atomic force microscope comprises a shell, wherein a first placing groove and a second placing groove are formed in the shell, two groups of door plates are arranged on the side face of the shell, a rotating shaft is arranged at the joint of the top of each door plate and the shell, a window is formed in each door plate, a cutting knife is arranged on one side, away from the shell, of each window, and a magnetic block is arranged at the joint of the bottom of each door plate and the shell;

a winding shaft is arranged in the second placing groove, a first rotating shaft is arranged at the bottom of the winding shaft and connected with the shell, a second rotating shaft is arranged at the top of the winding shaft, which is far away from the first rotating shaft, a threaded rod is arranged at one side of the second rotating shaft, which is far away from the winding shaft, a second rotating shaft sliding groove is formed at the joint of the shell and the second rotating shaft, and a clamping block is fixed at the joint of the second rotating shaft and the winding shaft;

the winding shaft is characterized in that a first clamping groove is formed in the center of the winding shaft, the first clamping groove is connected with the clamping block in a clamped mode, a fixing rod is arranged inside the first clamping groove, a connecting groove is formed in the position, where the fixing rod is far away from one end of the second rotating shaft, of the first rotating shaft, a protruding block is arranged on the outer side of the middle of the fixing rod, a first telescopic groove and a second telescopic groove are formed in the position, where the protruding block is connected with the winding shaft, of the first telescopic groove, the first telescopic groove is formed in one side, close to the second rotating shaft, of the protruding block, the second telescopic groove is formed in one side, close to the first rotating shaft, of the protruding block, a first spring is arranged inside.

As the utility model discloses a preferred technical scheme of fuse box storage device for atomic force microscope, the magnetic path is two pairs of magnet, and two pairs of magnet set up respectively on the corresponding position of junction of door plant and shell.

As the utility model discloses a fuse box storage device preferred technical scheme for atomic force microscope, dead lever and winding axle sliding connection.

As the utility model discloses a fuse box storage device preferred technical scheme for atomic force microscope, the length dimension of spread groove is unanimous with the length dimension of fixture block.

As the utility model discloses a fuse box storage device is preferred technical scheme for atomic force microscope, the length dimension in first flexible groove and the flexible groove of second is unset, and the length dimension in first flexible groove and the flexible groove of second removes along with the lug and changes to the length sum in first flexible groove and the flexible groove of second is unchangeable, and the maximum length dimension in the flexible groove of second is unanimous with the length dimension of fixture block moreover.

As the utility model discloses a fuse box storage device is preferred technical scheme for atomic force microscope, the length dimension of second spring is greater than the length dimension of first spring, and the length dimension of second spring is greater than the length sum in first flexible groove and the flexible groove of second.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through rotatory threaded rod, make the epaxial fixture block of second and the separation of winding axle, then the top of dead lever is fixed to be relieved, so the spring of first flexible inslot upwards promotes the lug, lets the lug drive the dead lever and shifts up to let the bottom of dead lever and the spread groove separation of first pivot, just so untied first pivot and second pivot and winding between the axle be connected, can dismantle it after the epaxial fuse of winding has used up, replenish again.

2. The utility model discloses, can take out the epaxial fuse of winding through the window on the door plant to cut through the cutting knife, the convenience device is fixed through magnetic path and shell absorption to taking of fuse, makes opening and shutting of door plant convenient, is convenient for take and place the inside fuse box of first standing groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the door panel structure of the present invention.

In the figure: 1. a housing; 2. a first placing groove; 3. a second placing groove; 4. a door panel; 5. a rotating shaft; 6. a window; 7. a cutting knife; 8. a magnetic block; 9. a winding shaft; 10. a first rotating shaft; 11. a second rotating shaft; 12. a threaded rod; 13. a second rotating shaft chute; 14. a clamping block; 15. a first card slot; 16. fixing the rod; 17. connecting grooves; 18. a bump; 19. a first telescopic slot; 20. a first spring; 21. a second telescopic slot; 22. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fuse box storage device for an atomic force microscope comprises a shell 1, a first placing groove 2, a second placing groove 3, a door plate 4, a rotating shaft 5, a window 6, a cutting knife 7, a magnet 8, a winding shaft 9, a first rotating shaft 10, a second rotating shaft 11, a threaded rod 12, a second rotating shaft sliding groove 13, a clamping block 14, a first clamping groove 15, a fixed rod 16, a connecting groove 17, a convex block 18, a first telescopic groove 19, a first spring 20, a second telescopic groove 21 and a second spring 22, a first placing groove 2 and a second placing groove 3 are arranged inside the shell 1, two groups of door panels 4 are arranged on the side surface of the shell 1, a rotating shaft 5 is arranged at the joint of the top of the door panel 4 and the shell 1, a window 6 is arranged on the group of door panels 4, a cutting knife 7 is arranged on one side of the window 6, which is far away from the shell 1, and a magnetic block 8 is arranged at the joint of the bottom of the door panel 4 and the shell 1;

a winding shaft 9 is arranged in the second placing groove 3, a first rotating shaft 10 is arranged at the bottom of the winding shaft 9, the first rotating shaft 10 is connected with the shell 1, a second rotating shaft 11 is arranged at the top of the winding shaft 9, which is far away from the first rotating shaft 10, a threaded rod 12 is arranged at one side of the second rotating shaft 11, which is far away from the winding shaft 9, a second rotating shaft sliding groove 13 is formed at the joint of the shell 1 and the second rotating shaft 11, and a clamping block 14 is fixed at the joint of the second rotating shaft 11 and the winding shaft 9;

the utility model discloses a winding shaft 9, including winding shaft 9, first draw-in groove 15 and fixture block 14 block, the inside of first draw-in groove 15 is provided with dead lever 16, the first pivot 10 has been kept away from the junction of the one end of second pivot 11 with dead lever 16 and has been seted up spread groove 17, the centre outside of dead lever 16 is provided with lug 18, lug 18 is provided with first flexible groove 19 and the flexible groove 21 of second with the junction of winding shaft 9, first flexible groove 19 sets up in the lug 18 one side that is close to second pivot 11, the flexible groove 21 of second sets up in the lug 18 one side that is close to first pivot 10, the inside of first flexible groove 19 is provided with first spring 20, the inside of the flexible groove 21 of second is provided with second spring 22.

Specifically, the magnetic blocks 8 are two pairs of magnets, and the two pairs of magnets are respectively arranged at positions corresponding to the connection positions of the door panel 4 and the shell 1.

In this embodiment: the magnetic block 8 can fix the door plate 4 and the shell 1, so that the door plate 4 can be conveniently closed.

Specifically, the method comprises the following steps: the fixing rod 16 is slidably connected with the winding shaft 9.

In this embodiment: the winding shaft 9 can be fixed by the movement of the fixing lever 16 and then engaged with the coupling groove 17.

Specifically, the method comprises the following steps: the length dimension of the coupling groove 17 corresponds to the length dimension of the latch 14.

In this embodiment: after the latch 14 enters the first latch slot 15, the fixing rod 16 is pushed downward, so that the other end of the fixing rod 16 just engages with the connecting slot 17.

Specifically, the method comprises the following steps: the length of the first telescopic slot 19 and the second telescopic slot 21 is not fixed, the length of the first telescopic slot 19 and the second telescopic slot 21 changes along with the movement of the projection 18, the sum of the lengths of the first telescopic slot 19 and the second telescopic slot 21 is not changed, and the maximum length of the second telescopic slot 21 is consistent with the length of the fixture block 14.

In this embodiment: the projection 18 slides in the first and second

telescopic slots

19 and 21, the lengths of the first and second

telescopic slots

19 and 21 on both sides of the projection 18 are changed, so that the length of the first and

second springs

20 and 22 in the first and second

telescopic slots

19 and 21 are changed, and then the projection 18 is pushed to reset after the displacement of the projection 18 through the length change of the first and

second springs

20 and 22.

Specifically, the method comprises the following steps: the length dimension of the second spring 22 is greater than the length dimension of the first spring 20, and the length dimension of the second spring 22 is greater than the sum of the lengths of the first and second

telescopic grooves

19 and 21.

In this embodiment: thus, the second spring 22 can keep the force pushing the protrusion 18 upwards, and after the fixture block 14 leaves the first clamping groove 15, the protrusion 18 can be pushed upwards to drive the fixing rod 16 to move upwards, so that the bottom of the fixing rod 16 is separated from the connecting groove 17.

The working principle is as follows: when the fuse box storage device for the atomic force microscope is used, firstly, the first placing groove 2 and the second placing groove 3 in the shell 1 can be used for placing fuses, the winding shaft 9 on the second placing groove 3 can be used for winding the fuses, when the winding shaft 9 needs to be replaced, the threaded rod 12 can be rotated, when the threaded rod 12 rotates, the first rotating shaft 10 can be upwards driven to move, the clamping block 14 at the bottom of the first rotating shaft 10 is separated from the first clamping groove 15, so that the top end of the fixed rod 16 in the winding shaft 9 loses the limitation of the clamping block 14, the length of the first spring 20 in the first telescopic groove 19 expands, the lug 18 is upwards pushed to move, the lug 18 drives the fixed rod 16 to upwards move, and the length of the second telescopic groove 21 limits, only the upwards moved fixed rod 16 can move a distance which is consistent with the length and the size of the clamping block 14, thereby let dead lever 16 fill up first draw-in groove 15 after just no longer the rebound, when dead lever 16 moved up, 16 bottoms of dead lever also can break away from with the spread groove 17 of first pivot 10, winding shaft 9 and the first pivot 10 at upper and lower both ends like this, lose fixedly between the second pivot 11, thereby just can dismantle winding shaft 9, and window 6 on the door plant 4 can take out the fuse on the winding shaft 9, and cut through cutting knife 7, the convenience device is to taking of fuse, and door plant 4 bottom is fixed through magnetic path 8 and shell 1 absorption, it is also very convenient like this on opening of door plant 4, be convenient for take and place the fuse of first standing groove 2 inside, it is exactly the utility model discloses a use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A fuse box storing apparatus for an atomic force microscope, comprising a housing (1), characterized in that: a first placing groove (2) and a second placing groove (3) are formed in the shell (1), two groups of door panels (4) are arranged on the side face of the shell (1), a rotating shaft (5) is arranged at the joint of the top of each door panel (4) and the shell (1), a window (6) is formed in each door panel (4), a cutting knife (7) is arranged on one side, away from the shell (1), of each window (6), and a magnetic block (8) is arranged at the joint of the bottom of each door panel (4) and the shell (1);

a winding shaft (9) is arranged in the second placing groove (3), a first rotating shaft (10) is arranged at the bottom of the winding shaft (9), the first rotating shaft (10) is connected with the shell (1), a second rotating shaft (11) is arranged at the top of the winding shaft (9) far away from the first rotating shaft (10), a threaded rod (12) is arranged at one side of the second rotating shaft (11) far away from the winding shaft (9), a second rotating shaft sliding groove (13) is formed at the joint of the shell (1) and the second rotating shaft (11), and a clamping block (14) is fixed at the joint of the second rotating shaft (11) and the winding shaft (9);

a first clamping groove (15) is arranged in the center of the winding shaft (9), the first clamping groove (15) is clamped and connected with a clamping block (14), a fixed rod (16) is arranged in the first clamping groove (15), a connecting groove (17) is arranged at the connecting position of the first rotating shaft (10) and one end of the fixed rod (16) far away from the second rotating shaft (11), a convex block (18) is arranged at the outer side of the middle of the fixed rod (16), a first telescopic groove (19) and a second telescopic groove (21) are arranged at the joint of the convex block (18) and the winding shaft (9), the first telescopic slot (19) is arranged on one side of the lug (18) close to the second rotating shaft (11), the second telescopic slot (21) is arranged on one side of the lug (18) close to the first rotating shaft (10), a first spring (20) is arranged in the first telescopic groove (19), and a second spring (22) is arranged in the second telescopic groove (21).

2. The fuse box storage apparatus for an atomic force microscope as set forth in claim 1, wherein: the magnetic blocks (8) are two pairs of magnets, and the two pairs of magnets are respectively arranged at the positions corresponding to the connecting positions of the door panel (4) and the shell (1).

3. The fuse box storage apparatus for an atomic force microscope as set forth in claim 1, wherein: the fixing rod (16) is connected with the winding shaft (9) in a sliding way.

4. The fuse box storage apparatus for an atomic force microscope as set forth in claim 1, wherein: the length dimension of the connecting groove (17) is consistent with that of the fixture block (14).

5. The fuse box storage apparatus for an atomic force microscope as set forth in claim 1, wherein: the length sizes of the first telescopic groove (19) and the second telescopic groove (21) are not fixed, the length sizes of the first telescopic groove (19) and the second telescopic groove (21) are changed along with the movement of the lug (18), the sum of the lengths of the first telescopic groove (19) and the second telescopic groove (21) is not changed, and the maximum length size of the second telescopic groove (21) is consistent with the length size of the fixture block (14).

6. The fuse box storage apparatus for an atomic force microscope as set forth in claim 1, wherein: the length dimension of the second spring (22) is larger than that of the first spring (20), and the length dimension of the second spring (22) is larger than the sum of the lengths of the first telescopic groove (19) and the second telescopic groove (21).