CN111924301B

CN111924301B - Nasal cavity detection kit

Info

Publication number: CN111924301B
Application number: CN202011092896.2A
Authority: CN
Inventors: 朱丹萍
Original assignee: Henan university huaihe hospital
Current assignee: Henan university huaihe hospital
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-01-12
Anticipated expiration: 2040-10-13
Also published as: CN111924301A

Abstract

The invention discloses a nasal cavity detection kit, which belongs to the technical field of kits and comprises a bottom plate, a top cover, five placing boxes and a rotating column, wherein the top cover and the bottom plate are coaxially arranged, the rotating column is concentrically arranged between the top cover and the bottom plate, the bottom of the rotating column is also provided with a first gear, the placing boxes are provided with five placing boxes, the bottom of each placing box is provided with a rotating rod, the rotating rods are respectively provided with a first sector gear, each first sector gear is meshed with the first gear, each placing box is internally provided with a connecting piece and a placing plate, each placing plate is internally provided with a plurality of placing grooves, the placing grooves can be used for clamping nasal cavity detection reagents, the top cover is also provided with five clamping blocks, the five clamping blocks are slidably connected with the top cover, the five clamping blocks can slide up and down in the, accessible joint piece moves down and places the fixed nasal cavity detection reagent of board cooperation, prevents to jolt some at the in-process of transportation and rocks and lead to nasal cavity detection reagent weeping.

Description

Nasal cavity detection kit

Technical Field

The invention relates to the technical field of kits, in particular to a nasal cavity detection kit.

Background

Nasal cavity inspection includes nasal vestibule inspection, preceding rhinoscopy and indirect nasopharyngoscope inspection, uses reagent to assist usually when the nasal cavity inspection, and the kit of splendid attire reagent bottle all protective properties is poor usually, leads to the easy damage of reagent bottle in the transportation.

The utility model discloses a utility model patent of publication number CN208233661U discloses a nasal cavity detect reagent box among the prior art, comprising a main body, the base is installed to the inner wall bottom of main part, the top of base is equipped with the sleeve pipe, the sleeve pipe links to each other with the base overlap joint, sheathed tube inside intermediate position is equipped with first compression spring, the lug is all installed to first compression spring's the left and right sides, the lug runs through the sleeve pipe. This nasal cavity detect reagent box through the cooperation of main part and roof, holds and protects the reagent bottle, and through the cooperation of hollow pole and connecting rod, the lug exerts pressure to first compression spring, and the sheathed tube inside is received to the lug on both sides, through the cooperation of second compression spring and stretch cord, fixes the sleeve pipe at first compression spring and second compression spring's elasticity through the cooperation of connecting rod and first dog.

Above-mentioned utility model patent makes things convenient for the kit to carry out used repeatedly, has also played the effect of protection reagent bottle when reducing extravagant, nevertheless for the convenient use of nasal cavity detect reagent, can make the state of reagent cotton swab with nasal cavity detect reagent usually, pours into nasal cavity detect reagent in the hollow tube promptly, and the both ends of hollow tube are the cotton, convenient to use, and when transporting it, can take place often that the mistake touches jolting, makes the hollow tube take place the condition of weeping.

Disclosure of Invention

The invention provides a nasal cavity detection kit, which aims to solve the technical problem that in the prior art, when reagent cotton swabs are transported, bumping is frequently touched by mistake, and liquid leakage occurs in hollow tubes.

A nasal cavity detection kit comprises a bottom plate, a top cover, placing boxes and a rotary column, wherein the top cover is arranged on the upper side of the bottom plate, the top cover and the bottom plate are coaxially arranged, the rotary column is concentrically arranged between the top cover and the bottom plate, the bottom of the rotary column is also provided with five first gears, the placing boxes are provided with accommodating cavities with openings facing upwards, the placing boxes are uniformly arranged between the top cover and the bottom plate according to a certain distance, the bottom of each placing box is provided with a rotating rod, the rotating rods are provided with first sector gears, each first sector gear is meshed with a first gear, when the first gears rotate, the five placing boxes can be driven by the five first sector gears to rotate on the bottom plate by taking the rotating rods as axes, each placing box is provided with a connecting piece and a placing plate, and the connecting piece is also provided with an accommodating groove with openings facing upwards, the placing plate and the placing box are movably connected through a connecting piece, each placing plate is internally provided with a plurality of placing grooves, the placing grooves can be used for clamping nasal cavity detection reagents, the top cover is further provided with clamping blocks, the clamping blocks are provided with five clamping blocks, the five clamping blocks correspond to five positions of the placing box one to one, the five clamping blocks are connected with the top cover in a sliding mode, the five clamping blocks penetrate through the top cover, and the five clamping blocks can slide in the top cover up and down.

Furthermore, each top of joint piece all is equipped with the control block, the control block is cylindrical and has the friction groove.

Furthermore, a sliding groove is also arranged in the placing box, a spring post is arranged in the sliding groove, the connecting piece is connected with the placing box in a sliding way through the sliding groove, the connecting piece is sleeved on the spring post at the same time, a compression spring is also sleeved on the spring post and is positioned at the bottom of the connecting piece, the compression spring can give upward elastic force to the connecting piece, so that when the placing box rotates to be away from the limit of the top cover, the connecting piece slides upward through the elastic force of the spring, a sliding post is arranged in the connecting piece, the placing plate is sleeved on the sliding post and can move up and down on the sliding post, a first rack is fixedly arranged at the rear side of the placing plate, a second gear is arranged in the connecting piece, the first rack is meshed with the second gear, a second rack is fixedly arranged in the placing box, penetrates through the connecting piece and is meshed with the second gear, when placing the box rotation and leaving the top cap restriction, the connecting piece passes through spring force and when upwards sliding, because it is fixed to place box and second rack, and connecting piece upward movement can drive the second gear rotation this moment, and when the second gear is rotatory, will place the board through the drive of the first rack with second gear meshing and upwards move on the slip post.

Further, still be equipped with the inclined plane on the connecting piece, and the inclined plane is towards the position of top cap, and when the reversal column spinner made place the box and retract, the inclined plane on the connecting piece just at first contacted with the top cap, in the box was placed to the top of connecting piece back through the pressure when contacting with the top cap, can make again through the meshing effect of first rack, second rack and second gear place the board and move down to the holding tank in the connecting piece this moment.

Furthermore, the top of the sliding column is also provided with a limiting disc.

Furthermore, the bottom of the first gear is also provided with a second sector gear, the diameter of the second sector gear is the same as that of the first gear, but the volume of the second sector gear is one fifth of that of the first gear, when the rotating column is moved upwards, the second sector gear moves to the position of the first gear, and at the moment, the second sector gear is meshed with one of the five first sector gears, so that the rotation of the placing box can be controlled independently.

Furthermore, the top of the rotating column is also provided with a rotating piece, and a plurality of grooves are arranged in the rotating piece.

Compared with the prior art, the invention has the beneficial effects that:

firstly, after the nasal cavity detection reagent is stored in the placing groove, the five clamping blocks move downwards to be matched with the clamping grooves in the placing plate to fix the nasal cavity detection reagent, so that the nasal cavity detection reagent is always in a clamped state, and the nasal cavity detection reagent is prevented from leaking due to bumping and shaking in the transportation process.

Secondly, when the placing box rotates to be separated from the limit of the top cover, the connecting piece slides upwards through the elastic force of the spring, because the placing box and the second rack are fixed, the connecting piece moves upwards to drive the second gear to rotate, when the second gear rotates, the placing plate is driven to move upwards on the sliding column through the first rack meshed with the second gear, an operator can clamp or take away the nasal cavity detection reagent on the placing plate, when the placing box retracts due to the fact that the rotating column is reversed, the inclined surface on the connecting piece is firstly contacted with the top cover, the connecting piece is pushed back to the placing box through the pressure when the connecting piece is contacted with the top cover, and at the moment, the placing plate can move downwards into the accommodating groove in the connecting piece through the meshing effect of the first rack, the second rack and the second gear.

Thirdly, when the rotating column moves upwards, the second sector gear moves to the position of the first gear, at the moment, the second sector gear is meshed with one first sector gear of the five first sector gears, the rotation of the placing box can be independently controlled, and the technical problem that all nasal cavity detection reagents are damaged due to shaking or falling of the nasal cavity detection kit caused by misoperation or accidents of operators under the condition that the rotation of the placing box cannot be independently controlled can be solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a first operating state of the present invention;

FIG. 2 is a schematic structural diagram of a second operating state of the present invention;

FIG. 3 is a schematic structural diagram of a third operating state of the present invention;

FIG. 4 is a schematic illustration of an explosive structure according to the present invention;

FIG. 5 is a cross-sectional view of the deposit box of the present invention;

fig. 6 is an exploded view of the storage case of the present invention.

Reference numerals

Bottom plate 1, top cap 2, place box 3, column spinner 4, joint piece 21, control block 22, dwang 31, first sector gear 32, connecting piece 33, place board 34, standing groove 35, spout 36, spring post 37, compression spring 38, first rack 39, second gear 310, second rack 311, spacing dish 312, slide column 313, first gear 41, second sector gear 42, rotating member 43.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an embodiment of the present invention provides a nasal cavity detection kit, including a bottom plate 1, a top cover 2, a placement box 3, and a rotation column 4, where the top cover 2 is disposed on an upper side of the bottom plate 1, the top cover 2 and the bottom plate 1 are coaxially disposed, the rotation column 4 is concentrically disposed between the top cover 2 and the bottom plate 1, the bottom of the rotation column 4 is further provided with five first gears 41, the placement box 3 is provided with five accommodating cavities, an opening of the accommodating cavities is upward, the five placement boxes 3 are uniformly disposed between the top cover 2 and the bottom plate 1 at a certain distance, the bottom of each placement box 3 is provided with a rotation rod 31, the rotation rod 31 is provided with first sector gears 32, each first sector gear 32 is engaged with the first gear 41, and when the first gear 41 rotates, the five rotation rod placement boxes 3 are driven by the five first sector gears 32 to rotate on the bottom plate 1 with the axis of 31 as an axis, each placing box 3 is provided with a connecting piece 33 and a placing plate 34, the connecting piece 33 is also provided with an accommodating groove with an upward opening, the placing plates 34 are movably connected with the placing box 3 through connecting pieces 33, each placing plate 34 is provided with a plurality of placing grooves 35, the placing groove 35 can be used for clamping nasal cavity detection reagents, the top cover 2 is also provided with a clamping block 21, five clamping blocks 21 are arranged, five clamping blocks 21 correspond to the positions of five placing boxes 3 one by one, five clamping blocks 21 are connected with the top cover 2 in a sliding manner, five clamping blocks 21 penetrate through the top cover 2, five clamping blocks 21 can slide up and down in the top cover 2, store nasal cavity detect reagent in standing groove 35 after, can move down joint piece 21 and place the fixed nasal cavity detect reagent of board 34 cooperation, prevent to jolt some in the process of transportation and rock and lead to nasal cavity detect reagent weeping.

Preferably, a control block 22 is arranged at the top of each clamping block 21, and the control block 22 is cylindrical and has a friction groove, so that a user can control the clamping blocks 21 to move up and down through the control block 22.

Preferably, a sliding slot 36 is further provided in the placing box 3, a spring post 37 is provided in the sliding slot 36, the connecting member 33 is slidably connected with the placing box 3 through the sliding slot 36, and the connecting member 33 is simultaneously sleeved on the spring post 37, a compression spring 38 is further sleeved on the spring post 37, the compression spring 38 is located at the bottom of the connecting member 33, the compression spring 38 can give upward elastic force to the connecting member 33, so that when the placing box 3 rotates away from the top cover 2, the connecting member 33 slides upward through the elastic force of the spring, a sliding post 313 is provided in the connecting member 33, the placing plate 34 is sleeved on the sliding post 313, the placing plate 34 can move up and down on the sliding post 313, a first rack 39 is fixedly provided at the rear side of the placing plate 34, a second gear 310 is provided in the connecting member 33, the first rack 39 is engaged with the second gear 310, a second rack 311 is fixedly provided in the placing box 3, the second rack 311 runs through the connecting part 33 and is meshed with the second gear 310, when the placing box 3 rotates and leaves the limitation of the top cover 2, the connecting part 33 slides upwards through the elastic force of the spring, because the placing box 3 and the second rack 311 are fixed, the connecting part 33 moves upwards to drive the second gear 310 to rotate, when the second gear 310 rotates, the placing plate 34 is driven by the first rack 39 meshed with the second gear 310 to move upwards on the sliding column 313, and at the moment, the nasal cavity detection reagent is clamped or taken away on the placing plate 34 by an operator.

Preferably, the connecting member 33 is further provided with an inclined surface facing the top cover 2, when the placing box 3 retracts due to the reverse rotation of the rotary column 4, the inclined surface on the connecting member 33 first contacts the top cover 2, the connecting member 33 is pushed back into the placing box 3 by the pressure generated when contacting the top cover 2, and the placing plate 34 is moved down to the receiving groove in the connecting member 33 again by the engaging action of the first rack 39, the second rack 311 and the second gear 310.

Preferably, the top of the sliding column 313 is further provided with a limiting disc 312, and the limiting disc 312 is beneficial to limit the maximum moving distance of the placing plate 34 on the sliding column 313.

Preferably, the bottom of the first gear 41 is further provided with a second sector gear 42, the diameter of the second sector gear 42 is the same as that of the first gear 41, but the volume of the second sector gear 42 is one fifth of that of the first gear 41, when the rotating column 4 is moved upwards, the second sector gear 42 is moved to the position of the first gear 41, at this time, the second sector gear 42 is meshed with one first sector gear 32 of the five first sector gears 32, the rotation of the placing box 3 can be independently controlled, and the situation that the rotating of the placing box 3 cannot be independently controlled, the nasal cavity detection reagent box is shaken or falls due to some misoperation of an operator or accident, and all the nasal cavity detection reagents are damaged.

Preferably, the top of the rotary column 4 is further provided with a rotating member 43, and the rotating member 43 is provided with a plurality of grooves, so that the user can hold the rotary column conveniently and the rotary column 4 can rotate conveniently.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The nasal cavity detection kit is characterized by comprising a bottom plate (1), a top cover (2), a placement box (3) and a rotary column (4), wherein the top cover (2) is arranged on the upper side of the bottom plate (1), the top cover (2) and the bottom plate (1) are coaxially arranged, the rotary column (4) is concentrically arranged between the top cover (2) and the bottom plate (1), the bottom of the rotary column (4) is also provided with a first gear (41), the placement box (3) is provided with five, an open upward containing cavity is arranged in the placement box (3), the five placement boxes (3) are uniformly arranged between the top cover (2) and the bottom plate (1) according to a certain distance, each bottom of the placement box (3) is provided with a rotating rod (31), each rotating rod (31) is provided with a first sector gear (32), and each first sector gear (32) is meshed with the first gear (41), when the first gear (41) rotates, five placing boxes (3) can be driven by five first sector gears (32) to rotate on the bottom plate (1) by taking the rotating rod (31) as an axis, each placing box (3) is internally provided with a connecting piece (33) and a placing plate (34), the connecting piece (33) is internally provided with an upward containing groove, the placing plate (34) is movably connected with the placing boxes (3) through the connecting piece (33), each placing plate (34) is internally provided with a plurality of placing grooves (35), the placing grooves (35) can be used for clamping nasal cavity detection reagents, the top cover (2) is further provided with five clamping blocks (21), the five clamping blocks (21) are in one-to-one correspondence with the positions of the five placing boxes (3), the five clamping blocks (21) are in sliding connection with the top cover (2), and the five clamping blocks (21) penetrate through the top cover (2), five clamping blocks (21) can slide up and down in the top cover (2).

2. The nasal cavity detection kit according to claim 1, wherein a control block (22) is arranged at the top of each clamping block (21), and the control block (22) is cylindrical and provided with a friction groove.

3. The nasal cavity detection kit according to claim 1, wherein a sliding slot (36) is further provided in the placement box (3), a spring post (37) is provided in the sliding slot (36), the connecting member (33) is slidably connected with the placement box (3) through the sliding slot (36), the connecting member (33) is sleeved on the spring post (37), a compression spring (38) is further sleeved on the spring post (37), the compression spring (38) is located at the bottom of the connecting member (33), the compression spring (38) can give upward elastic force to the connecting member (33), so that when the placement box (3) rotates away from the limitation of the top cover (2), the connecting member (33) slides upward through the elastic force of the spring, a sliding post (313) is provided in the connecting member (33), the placement plate (34) is sleeved on the sliding post (313), and the placement plate (34) can move up and down on the sliding post (313), the rear side of the placing plate (34) is fixedly provided with a first rack (39), a second gear (310) is arranged in the connecting piece (33), the first rack (39) is meshed with the second gear (310), a second rack (311) is fixedly arranged in the placing box (3), the second rack (311) penetrates through the connecting piece (33) and is meshed with the second gear (310), when the placing box (3) rotates to leave the limitation of the top cover (2), the connecting piece (33) slides upwards through spring elasticity, and as the placing box (3) and the second rack (311) are fixed, the connecting piece (33) moves upwards to drive the second gear (310) to rotate, and when the second gear (310) rotates, the placing plate (34) is driven to move upwards on the sliding column (313) through the first rack (39) meshed with the second gear (310).

4. The nasal cavity detection kit according to claim 3, wherein the connecting member (33) is further provided with an inclined surface facing the top cover (2), when the placing box (3) is retracted by reversing the rotary column (4), the inclined surface of the connecting member (33) first contacts with the top cover (2), the connecting member (33) is pushed back into the placing box (3) by the pressure when contacting with the top cover (2), and the placing plate (34) is moved down into the receiving groove of the connecting member (33) again by the meshing action of the first rack (39), the second rack (311) and the second gear (310).

5. The nasal cavity detection kit according to claim 3, wherein a limiting disc (312) is further arranged at the top of the sliding column (313).

6. A nasal cavity examination kit according to claim 1, characterized in that the bottom of the first gear (41) is further provided with a second sector gear (42), the second sector gear (42) has the same diameter as the first gear (41), but the volume of the second sector gear (42) is one fifth of the first gear (41), when the rotary column (4) is moved upwards, the second sector gear (42) moves to the position of the first gear (41), and when the second sector gear (42) is engaged with one of the five first sector gears (32), the rotation of the placement box (3) can be controlled independently.

7. The nasal cavity detection kit according to claim 1, wherein the top of the rotary column (4) is further provided with a rotary member (43), and the rotary member (43) is provided with a plurality of grooves.