CN213936673U

CN213936673U - But biological preparation in waterproof contact plug-in hole is with placing platform

Info

Publication number: CN213936673U
Application number: CN202021914691.3U
Authority: CN
Inventors: 李忠谦; 董浩莉
Original assignee: Yunnan Jianze Medical Technology Development Co ltd
Current assignee: Yunnan Jianze Medical Technology Development Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-08-10
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a but biological preparation of waterproof contact plug-in hole is with placing platform, including stage body, second baffle, third baffle, first pull wire and second pull wire, the plug-in seat is installed to the lateral part of stage body, and the middle part of plug-in seat is connected with the plug, the apron is installed to the lateral part of stage body, the electro-magnet is installed to the middle part lower extreme of apron, and the lower extreme both sides of apron have all seted up the movable groove, the inside of movable groove is provided with the magnetic path, the spacing groove has been seted up to spacing inside, the side outside of apron is seted up flutedly, the spout has been seted up to the side inside of apron. This but biological preparation of waterproof contact plug-in hole is with placing the platform can realize to biological preparation with the waterproof effect of placing the bench plug-in hole to reduce the safety risk, and can realize fixed plug's effect, in order to prevent at the experimentation, because the promotion that drops and lead to the experiment time cost of plug.

Description

But biological preparation in waterproof contact plug-in hole is with placing platform

Technical Field

The utility model relates to a biological preparation technical field specifically is a but biological preparation of waterproof contact plug-in hole is with placing platform.

Background

In biological research, biological preparation is an essential operation flow, and biological preparation refers to a series of experimental operations performed on biological samples in biological research, and in the biological preparation process, a placing table for biological preparation is presented for facilitating experiments on biological samples, however, the existing placing table for biological preparation has the following problems:

at the in-process of carrying out experimental operation to biological sample, owing to can use article such as liquid, this kind of article can flow in the use, and it places the inside of bench plug-in hole to probably flow in biological preparation, thereby lead to the short circuit and accident appears, current biological preparation is however placed the platform and is mostly not carried out waterproof treatment to placing bench plug-in hole, make and still have certain safety risk to place the platform, in addition in biological experiment process, do not carry out fine fixed to the plug, lead to breaking away from of plug in the use, cause the time cost who has improved biological experiment.

We have therefore proposed a placement table for bio-fabrication that can prevent water contact from being plugged in holes so as to solve the problems proposed in the above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but biological preparation of waterproof contact plug-in hole is with placing platform to current biological preparation is with placing the plug-in hole that the platform exists and not carrying out fine water repellent on solving the existing market that above-mentioned background art provided, makes probably because of liquid inflow leads to the short circuit problem, and does not carry out good fixed to the plug, makes the situation that the plug probably breaks away from appear in the experimentation lead to the problem that the experiment time cost promoted.

In order to achieve the above object, the utility model provides a following technical scheme: a placing table capable of being in waterproof contact with an electricity inserting hole for biological preparation comprises a table body, a second baffle, a third baffle, a first traction line and a second traction line, wherein an electricity inserting seat is installed on the side portion of the table body, a plug is connected to the middle of the electricity inserting seat, a cover plate is installed on the side portion of the table body and located above the electricity inserting seat, an electromagnet is installed at the lower end of the middle portion of the cover plate, movable grooves are formed in two sides of the lower end of the cover plate and located on two sides of the electromagnet respectively, a magnetic block is arranged inside the movable grooves, a side plate is installed at the lower end of the magnetic block, a limiting strip is installed in the middle of the side plate, a top plate is arranged inside the limiting strip, a spring is fixedly welded to the outer surface of the top plate, a groove is formed in the outer side of the cover plate, and a convex block is arranged inside the groove, and the connecting strip is installed to the one end of lug, the inside spout that has seted up of side of apron, and the inside of spout is provided with the slider to first baffle is installed to the one end of slider.

Preferably, the movable grooves are designed to be of a trapezoidal structure, 2 movable grooves are symmetrically arranged around the electromagnet as a central axis, and the movable grooves and the magnetic blocks form concave-convex matching.

Preferably, the connection mode between curb plate and the spring is the welding, and the roof passes through the spring and constitutes elastic telescopic structure with the curb plate to this elastic telescopic structure is provided with 2 groups about the axis symmetry of apron.

Preferably, a transmission part structure is formed among the end part of the connecting strip, the side part of the lower end of the cover plate, the upper end of the side part of the first baffle plate and the lower end of the side part of the second baffle plate through a first traction line, and a transmission structure is formed among the lower end of the side part of the first baffle plate, the upper end of the side part of the second baffle plate and the lower end of the side part of the third baffle plate through a second traction line.

Preferably, the sliding groove is designed to be of a T-shaped structure, and the sliding groove and the sliding block form a sliding structure.

Preferably, the first baffle, the second baffle and the third baffle are designed in the same size and structure, and the first baffle, the second baffle and the third baffle are all inclined.

Compared with the prior art, the beneficial effects of the utility model are that: the biological preparation placing table capable of preventing water from contacting with the plug hole;

1. the waterproof plug is provided with a cover plate, side plates and a first baffle plate, wherein the side plates on two sides of the cover plate are in attraction state due to the relationship between the magnetic block at the upper end and the electromagnet when negative current is introduced into the electromagnet, so that the waterproof function of the side parts is realized, the magnetic block above the side plates and the electromagnet are in repulsion state when the electromagnet is in positive current, at the moment, the connecting strip is pushed along the direction of the groove, the first baffle plate, the second baffle plate and the third baffle plate can move upwards along the direction of the chute due to the relationship between the first pull wire and the second pull wire, so that the plug can be inserted into the plug socket, and when the connecting strip is loosened, the first baffle plate, the second baffle plate and the third baffle plate return to the original position due to gravity factors, so that the waterproof effect on the plug hole is realized;

2. the plug is provided with a spring and a top plate, when the plug is inserted into the socket, the electromagnet is in negative current flow, so that the side plates on the two sides move towards the plug due to the attraction relationship between the magnetic block and the electromagnet, and the spring and the top plate arranged in the middle of the side plates realize the fixing effect on the plug.

Drawings

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

FIG. 2 is a schematic diagram of a side sectional structure of the cover plate of the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure of the side plate of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is the utility model discloses the spout is cut open structure schematic diagram down.

In the figure: 1. a table body; 101. a socket; 102. a plug; 2. a cover plate; 3. an electromagnet; 4. a movable groove; 5. a magnetic block; 6. a side plate; 7. a spring; 8. a limiting strip; 9. a limiting groove; 10. a top plate; 11. a groove; 12. a bump; 13. a connecting strip; 14. a chute; 15. a slider; 16. a first baffle plate; 17. a second baffle; 18. a third baffle plate; 19. a first traction wire; 20. a second traction wire.

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. 1-5, the present invention provides a technical solution: a placement table for biological preparation capable of preventing water contact and inserting electric holes comprises a table body 1, an electric socket 101, a plug 102, a cover plate 2, an electromagnet 3, a movable groove 4, magnetic blocks 5, side plates 6, a spring 7, a limiting strip 8, a limiting groove 9, a top plate 10, a groove 11, a bump 12, a connecting strip 13, a sliding groove 14, a sliding block 15, a first baffle 16, a second baffle 17, a third baffle 18, a first traction wire 19 and a second traction wire 20, wherein the electric socket 101 is installed on the side portion of the table body 1, the plug 102 is connected to the middle portion of the electric socket 101, the cover plate 2 is installed on the side portion of the table body 1, the cover plate 2 is located above the electric socket 101, the electromagnet 3 is installed at the lower end of the middle portion of the cover plate 2, the movable grooves 4 are formed in two sides of the lower end of the cover plate 2, the movable grooves 4 are respectively located on two sides of the electromagnet 3, the magnetic blocks 5 are arranged inside the movable grooves 4, the side plates 6 are installed at the lower ends of the magnetic blocks 5, a limiting strip 8 is mounted in the middle of the side plate 6, a limiting groove 9 is formed in the limiting strip 8, a top plate 10 is arranged in the limiting groove 9, a spring 7 is fixedly welded on the outer surface of the top plate 10, a groove 11 is formed in the outer portion of the side edge of the cover plate 2, a convex block 12 is arranged in the groove 11, a connecting strip 13 is mounted at one end of the convex block 12, a sliding groove 14 is formed in the inner portion of the side edge of the cover plate 2, a sliding block 15 is arranged in the sliding groove 14, and a first baffle 16 is mounted at one end of the sliding block 15;

the movable groove 4 is designed in a trapezoidal structure, 2 movable grooves 4 are symmetrically arranged on the electromagnet 3 in a central axis manner, and the movable grooves 4 and the magnetic blocks 5 form concave-convex matching, so that when positive current is introduced to the electromagnet 3, the side plates 6 at two ends are in a repulsive state due to the relationship between the magnetic blocks 5 at the upper ends and the electromagnet 3, the plug 102 is inserted into the socket 101, negative current is introduced to the electromagnet 3, the side plates 6 at two ends are in an attractive state, and the waterproof effect of the opposite side surface is achieved, and at the moment, the side plates 6 are stably moved left and right in a mutual attractive and repulsive state through the concave-convex matching of the magnetic blocks 5 and the movable grooves 4;

the side plates 6 and the springs 7 are connected in a welding mode, the top plate 10 and the side plates 6 form an elastic telescopic structure through the springs 7, and the elastic telescopic structure is symmetrically provided with 2 groups relative to the central axis of the cover plate 2, so that when the side plates 6 on two sides are in a mutually attracted state, the top plate 10 contacts the plug 102, and the elastic action of the springs 7 can fix the plug 102;

a transmission piece structure is formed by a first traction wire 19 among the end part of the connecting strip 13, the lower end side part of the cover plate 2, the upper end of the side part of the first baffle plate 16 and the lower end of the side part of the second baffle plate 17, and a transmission structure is formed by a second traction wire 20 among the lower end of the side part of the first baffle plate 16, the upper end of the side part of the second baffle plate 17 and the lower end of the side part of the third baffle plate 18, the chute 14 is in a T-shaped structure design, and the chute 14 and the slider 15 form a sliding structure, so that when the connecting strip 13 moves upwards along the direction of the groove 11, due to the action of the first traction wire 19, the first baffle plate 16 and the second baffle plate 17 can move upwards along the direction of the chute 14 through the attaching action of the chute 14 and the slider 15, and under the action of the second traction wire 20, the third baffle plate 18 can simultaneously move in the same direction, so that the plug socket 101 is exposed to insert the plug 102, after the plug-in is finished, the first baffle 16, the second baffle 17 and the third baffle 18 all return to the original positions due to the factor of gravity, so that the waterproof function on the front surface of the socket 101 is achieved;

for with big or small, with structural design between first baffle 16, second baffle 17 and the third baffle 18, and first baffle 16, second baffle 17 and third baffle 18 all are the slope form, and the slope design makes liquid can flow along with the incline direction, and does not flow into in the plug seat 101, and then realizes better waterproof utility.

The working principle is as follows: when the placing table for biological preparation capable of preventing water contact and inserting electricity holes is used, as shown in fig. 1-5, after positive current is introduced to the electromagnet 3, the side plates 6 at the two ends of the lower end of the cover plate 2 are in a repellent state under the action of the magnetic blocks 5 at the upper end of the side plates 6 and the electromagnet 3, at this time, a worker moves the connecting strip 13 upwards along the direction of the groove 11, the first baffle plate 16 and the second baffle plate 17 can move upwards along the direction of the chute 14 under the action of the first pull wire 19 connected between the cover plate 2 and the connecting strip 13, the third baffle plate 18 can move synchronously and in the same direction under the action of the second pull wire 20 connected between the first baffle plate 16 and the second baffle plate 17, the plug 102 can be inserted into the electricity inserting seat 101, then the connecting strip 13 is released, and the first baffle plate 16, the second baffle plate 17 and the third baffle plate 18 can return to the original positions due to the factor of gravity, the first baffle 16, the second baffle 17 and the third baffle 18 are designed in an inclined manner, so that the waterproof effect on the front side of the socket 101 can be achieved, negative current is introduced into the electromagnet 3, the side plate 6 is in an attracted state through the action between the magnetic block 5 and the electromagnet 3, the waterproof effect on the side part of the socket 101 can be achieved, the problem of short circuit of a plug hole due to liquid inflow in the biological preparation process can be prevented, and the safety risk is reduced;

as shown in fig. 3, after negative current is applied to the electromagnet 3, the side plates 6 on both sides of the lower end of the cover plate 2 move in the direction of the plug 102, and the top plate 10 clamps and fixes the plug 102 under the action of the spring 7 connected to the middle of the side plate 6, so as to prevent the problem of cost increase of experimental time due to the falling of the plug 102 in the process of biological experiments.

Those not described in detail in this specification are within the skill of the art.

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. The utility model provides a but biological preparation of waterproof contact plug-in hole is with placing platform, includes stage body (1), second baffle (17), third baffle (18), first pull wire (19) and second pull wire (20), its characterized in that: an electricity inserting seat (101) is installed on the lateral portion of the table body (1), a plug (102) is connected to the middle of the electricity inserting seat (101), a cover plate (2) is installed on the lateral portion of the table body (1), the cover plate (2) is located above the electricity inserting seat (101), an electromagnet (3) is installed at the lower end of the middle of the cover plate (2), movable grooves (4) are formed in two sides of the lower end of the cover plate (2), the movable grooves (4) are located on two sides of the electromagnet (3) respectively, a magnetic block (5) is arranged inside the movable groove (4), a side plate (6) is installed at the lower end of the magnetic block (5), a limiting strip (8) is installed in the middle of the side plate (6), a limiting groove (9) is formed inside the limiting strip (8), a top plate (10) is arranged inside the limiting groove (9), and a spring (7) is fixed to the outer surface of the top plate (10) in a welding mode, the side edge of the cover plate (2) is provided with a groove (11) in the outer portion, a convex block (12) is arranged in the groove (11), a connecting strip (13) is arranged at one end of the convex block (12), a sliding groove (14) is arranged in the side edge of the cover plate (2), a sliding block (15) is arranged in the sliding groove (14), and a first baffle (16) is arranged at one end of the sliding block (15).

2. The placement table for bio-preparation capable of preventing water contact and electric-jack according to claim 1, wherein: the movable grooves (4) are designed to be of a trapezoidal structure, 2 movable grooves (4) are symmetrically arranged around the electromagnet (3) and are used as central axes, and the movable grooves (4) and the magnetic blocks (5) form concave-convex matching.

3. The placement table for bio-preparation capable of preventing water contact and electric-jack according to claim 1, wherein: the side plates (6) and the springs (7) are connected in a welding mode, the top plate (10) and the side plates (6) form an elastic telescopic structure through the springs (7), and 2 groups of the elastic telescopic structure are symmetrically arranged on the central axis of the cover plate (2).

4. The placement table for bio-preparation capable of preventing water contact and electric-jack according to claim 1, wherein: a transmission part structure is formed among the end part of the connecting strip (13), the side part of the lower end of the cover plate (2), the upper end of the side part of the first baffle plate (16) and the lower end of the side part of the second baffle plate (17) through a first traction wire (19), and a transmission structure is formed among the lower end of the side part of the first baffle plate (16), the upper end of the side part of the second baffle plate (17) and the lower end of the side part of the third baffle plate (18) through a second traction wire (20).

5. The placement table for bio-preparation capable of preventing water contact and electric-jack according to claim 1, wherein: the sliding groove (14) is designed to be of a T-shaped structure, and the sliding groove (14) and the sliding block (15) form a sliding structure.

6. The placement table for bio-preparation capable of preventing water contact and electric-jack according to claim 1, wherein: the first baffle (16), the second baffle (17) and the third baffle (18) are designed in the same size and structure, and the first baffle (16), the second baffle (17) and the third baffle (18) are all inclined.