CN219398014U

CN219398014U - Remaining needle matching box

Info

Publication number: CN219398014U
Application number: CN202223388575.4U
Authority: CN
Inventors: 王志齐; 邓颖; 赵杨爽
Original assignee: Beijing Hospital
Current assignee: Beijing Hospital
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-07-25
Anticipated expiration: 2032-12-17

Abstract

The utility model discloses a supporting box of a retention needle, which relates to the field of medical equipment, and comprises a box body, wherein a box cover is arranged on the box body, and the supporting box is characterized in that: the box body is provided with a locking structure, the inner wall of the box body is provided with a linkage structure, one side of the box body is provided with an elastic structure, and the other end of the elastic structure is arranged on the box cover; according to the scheme, through the elastic structure and the locking structure which are arranged on the box cover and the box body, the locking strip on the single-hand locking block can be conveniently realized when medical staff are in a hurry, the box cover can be quickly opened, the movable rod is driven to move when the box cover is opened through the linkage structure, the movable rod drives the retention rod to move, the retention rod drives the partition plate and the connecting rod to move, the connecting rod drives the mounting rod to move, the mounting rod moves to drive the baffle to move, and accordingly materials can be conveniently lifted to the flat mouth of the box body from the bottom side of the box body, and the time for taking and placing the materials can be conveniently saved.

Description

Remaining needle matching box

Technical Field

The utility model relates to the field of medical equipment, in particular to a supporting box of an indwelling needle.

Background

In prior art, the positive pressure venous indwelling needle transfusion kit with a public number of CN215134597U and carrying sterile saline comprises a box body, a box cover, a placement box, a partition board, a cavity, a needleless airtight positive pressure transfusion joint and a venous indwelling needle, wherein the box body is provided with a box cover connected by a hinge, the box body is of a hollow design, the placement box is arranged in the box body, a plurality of partition boards are arranged in the placement box, the placement box is divided into a plurality of cavities by the partition boards, the needleless airtight positive pressure transfusion joint, an indwelling needle sticking film, the venous indwelling needle, fixed adhesive plaster, an iodophor disinfection cotton swab, an alcohol cotton swab and an alcohol cotton swab are arranged in the cavities, and in the clinical work, the indwelling needle matching box has the following problems when being used in a hospital:

1. when medical staff needs to use the indwelling needle matching box, the matching box needs to be opened by vacating two hands, which clearly wastes the use time greatly;

2. because in order to save unnecessary expense and waste of patients in hospitals, the volume of the retention needle matching box is quite exquisite, and then each cavity in the retention needle matching box is correspondingly smaller, and then a medical staff needs to probe into the cavity by a handle when the medical staff needs to take things, so that the material taking is very inconvenient.

Disclosure of Invention

The utility model aims to provide a supporting box for a retention needle, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a supporting box of needle of remaining, includes the box body, install lid, its characterized in that on the box body: the box body is provided with a locking structure, the inner wall of the box body is provided with a linkage structure, one side of the box body is provided with an elastic structure, and the other end of the elastic structure is arranged on the box cover.

Preferably, the locking structure comprises a locking block, a retention cavity is formed in the locking block, a limiting plate is movably mounted on the inner wall of the retention cavity, a limiting plate is mounted on the box cover, a moving block is mounted on the limiting plate, a reed is sleeved on the moving block, and the moving block is in contact with the limiting plate in the opposite direction.

Preferably, a locking bar is arranged on the moving block, a clamping hole is formed in the locking block, and the locking bar is movably arranged in the clamping hole.

Preferably, a spring is arranged on the inner wall of the retention cavity, and the other end of the spring is arranged on the limiting plate.

Preferably, the elastic structure comprises a limiting block, a limiting cavity is formed in the limiting block, a moving shaft is rotatably installed in the limiting cavity, two rotating blocks are installed on the moving shaft at the sides far away from each other, and the two rotating blocks are installed on the box cover.

Preferably, a torsion spring is arranged on the inner wall of the limiting cavity, and the other end of the torsion spring is arranged on the movable shaft.

Preferably, the interlock structure includes the baffle, the locating lever is all installed to the both sides of baffle, the spout has all been seted up to the one end of two locating levers, all rotate in two spouts and install the transmission shaft, all rotate on two transmission shafts and install the movable rod, all rotate on two movable rods and install the fixed block, two fixed blocks are all installed on the box cover, the connecting rod is installed in the other end of two locating levers all rotation, all rotate on two connecting rods and install the installation pole, install a baffle on two installation poles, baffle slidable mounting is on the box body.

Preferably, the fixed block is provided with a connecting shaft, the movable rod is provided with a positioning hole, and the connecting shaft and the transmission shaft are respectively and rotatably arranged in the two positioning holes.

Compared with the prior art, the utility model has the beneficial effects that: this scheme is through locking structure and elastic construction's mutually supporting, when medical personnel use the supporting box of needle of keeping somewhere, only need manual gently promote the locking strip inwards, locking strip extrusion reed makes the locking strip leave the draw-in hole, simultaneously under the effect of the restoring force of retention intracavity spring, release the retention intracavity fast and spring up the lid to the movable block, simultaneously under the effect of spacing intracavity torsional spring restoring force, make the lid open fast, avoided when medical personnel need use the supporting box of needle of keeping somewhere, need vacate two hands and open supporting box, very big waste live time.

The beneficial effects of the utility model are as follows: this scheme is through using the mutual cooperation of baffle, baffle and movable rod isotructure, when the lid is opened, the lid drives the movable rod and removes, the movable rod drives the retainer pole and removes, the retainer pole drives the baffle and upwards moves, can lift up the material on the baffle, the retainer pole drives the connecting rod and removes simultaneously, the connecting rod drives the installation pole and removes, the installation pole drives the baffle and removes, can be simple and convenient lift up the material on baffle and the baffle, the removal through the lid is portable lifts up the material, be convenient for lift up the material, avoid because the internal divided material chamber of box is too little, medical personnel is when advancing the material intracavity and take out with the hand, because the material chamber is too little, the inconvenient of lifting that leads to.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the movable rod, the retention rod and the partition plate of the present utility model;

FIG. 3 is a schematic cross-sectional connection structure of the stop block, the turning block and the movable shaft of the present utility model;

FIG. 4 is a schematic cross-sectional connection of a lock block and a limiting plate of the present utility model.

In the figure, 1, a box body, 2, a box cover, 3, a locking block, 31, a limiting plate, 32, a moving block, 33, a reed, 34, a locking bar, 35, a limiting plate, 36, a retention cavity, 37, a spring, 38, a clamping hole, 4, a limiting block, 41, a limiting cavity, 42, a torsion spring, 43, a shaft, 44, a rotating block, 5, a partition plate, 51, an installation rod, 52, a positioning hole, 53, a connecting rod, 54, a fixed block, 55, a baffle plate, 56, a retention rod, 57, a chute, 58, a transmission shaft, 59, a movable rod, 510 and a connecting shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a supporting box of needle of keeping somewhere, includes box body 1, installs lid 2 on the box body 1, its characterized in that: the box body 1 is provided with a locking structure, the inner wall of the box body 1 is provided with a linkage structure, one side of the box body 1 is provided with an elastic structure, the other end of the elastic structure is arranged on the box cover 2, through the elastic structure and the locking structure which are arranged on the box cover 2 and the box body 1, the locking strip 34 on the manual locking block 3 can be conveniently and simply achieved when medical staff are in particular hurry, the box cover 2 can be quickly opened, the movable rod 59 is driven to move when the box cover 2 is opened through the linkage structure, the movable rod 59 drives the retaining rod 56 to move, the retaining rod 56 drives the partition plate 5 and the connecting rod 53 to move, the connecting rod 53 drives the mounting rod 51 to move, the mounting rod 51 drives the baffle 55 to move, and therefore materials can be conveniently taken and placed from the bottom side of the box body 1 to the flat mouth of the box body 1.

Referring to fig. 1, in the present utility model, the locking structure includes a locking block 3, a retention cavity 36 is formed on the locking block 3, a limit plate 35 is movably mounted on an inner wall of the retention cavity 36, a limit plate 31 is mounted on the box cover 2, a moving block 32 is mounted on the limit plate 31, a reed 33 is sleeved on the moving block 32, the moving block 32 is in contact with the limit plate 35, the limit plate 31 on the cover 2 moves downwards to drive the moving block 32 to contact with the limit plate 35, and then, the extrusion spring 37 is continuously moved, so that after the limit plate 35 is extruded to the lowest position, the reed 33 on the moving block 32 pushes the locking bar 34, so that the locking bar 34 is pushed into the clamping hole 38.

Referring to fig. 4, in the present utility model, a locking bar 34 is installed on a moving block 32, a locking hole 38 is formed on a locking block 3, the locking bar 34 is movably installed in the locking hole 38, and the locking bar 34 is inserted into the locking hole 38, so as to facilitate the opening and closing of a box cover 2.

Referring to fig. 4, in the present utility model, a spring 37 is installed on the inner wall of the retention chamber 36, the other end of the spring 37 is installed on a limiting plate 35, the moving block 32 moves downward to press the limiting plate 35 when the lid 2 needs to be closed, the limiting plate 35 presses the spring 37, and the limiting plate 35 moves upward to withdraw from the moving block 32 due to the restoring force of the spring 37 when the lid 2 needs to be opened.

Referring to fig. 3, in the present utility model, the elastic structure includes a limiting block 4, a limiting cavity 41 is formed on the limiting block 4, a moving shaft 43 is rotatably installed in the limiting cavity 41, two rotating blocks 44 are installed on the moving shaft 43 at the sides far away from each other, and the two rotating blocks 44 are both installed on the box cover 2, and rotate in the limiting cavity 41 through the moving shaft 43, so that the box cover 2 can be opened and closed more smoothly.

Referring to fig. 3, in the present utility model, a torsion spring 42 is installed on the inner wall of a limiting chamber 41, the other end of the torsion spring 42 is installed on a moving shaft 43, and the lid 2 is conveniently and rapidly opened by the torsion spring 42 installed on the limiting chamber 41 and the moving shaft 43.

Referring to fig. 2, in the present utility model, the linkage structure includes a partition 5, two sides of the partition 5 are respectively provided with a retaining rod 56, one end of each retaining rod 56 is respectively provided with a chute 57, each chute 57 is respectively rotatably provided with a transmission shaft 58, each transmission shaft 58 is respectively rotatably provided with a movable rod 59, each movable rod 59 is respectively rotatably provided with a fixed block 54, each fixed block 54 is respectively mounted on a box cover 2, the other end of each retaining rod 56 is respectively rotatably provided with a connecting rod 53, each connecting rod 53 is respectively rotatably provided with a mounting rod 51, each mounting rod 51 is respectively provided with a baffle 55, the baffle 55 is slidably mounted on the box body 1, the movable rods 59 are driven to move when the box cover 2 is opened, the movable rods 59 are driven to move, the retaining rods 56 are driven to move the partition 5, and simultaneously the connecting rods 53 are driven to move by the movement of the retaining rods 56, the connecting rods 53 are driven to move the mounting rods 51, the baffle 55 are conveniently lifted by the material on the partition 5 and the baffle 55 when the box cover 2 is opened, and the material on the baffle 55 is conveniently taken by a staff.

Referring to fig. 2, in the present utility model, a coupling shaft 510 is mounted on a fixed block 54, a positioning hole 52 is formed on a movable rod 59, the coupling shaft 510 and a transmission shaft 58 are rotatably mounted in the two positioning holes 52, and the rotation of the coupling shaft 510 and the transmission shaft 58 in the positioning holes 52 facilitates the upward movement of a partition plate 5 and a baffle plate 55.

The working principle of the utility model is as follows: when a patient needs to use the indwelling needle, medical staff takes out the indwelling needle matching box, only the locking bar 34 in the clamping hole 38 on the locking block 3 at one side of the box body 1 is needed to be slightly pushed, the locking bar 34 extrudes the reed 33, the locking bar 34 is enabled to exit the clamping hole 38, meanwhile, under the action of the restoring force of the spring 37 in the retaining cavity 36, the limiting plate 35 is driven to move upwards, the moving block 32 is driven to move upwards, the limiting plate 31 is driven to move to drive the box cover 2 to move in an arc shape, the moving shaft 43 is driven to rotate by rotating the torsional spring 42 in the limiting cavity 41 on the limiting block 4 on the box body 1 to restore to be in the original position when the moving block 32 moves upwards, the rotating block 44 is driven to rotate by the moving shaft 43, the box cover 2 is driven to be opened by rotating the rotating block 44, and when the medical staff needs to use the indwelling needle matching box, the two hands need to be vacated to open the matching box, the using time is greatly wasted, the box cover 2 is opened, the box cover 2 rotates to drive the fixed block 54 to move, the fixed block 54 moves to drive the connecting shaft 510 to move the positioning hole 52 on the movable rod 59, the connecting shaft 510 moves to drive the movable rod 59 to move, the movable rod 59 moves to drive the transmission shaft 58 to move in the sliding groove 57 on the retaining rod 56, the transmission shaft 58 drives the retaining rod 56 to move, the retaining rod 56 drives the baffle plate 5 to move, meanwhile, the retaining rod 56 moves to drive the connecting rod 53 to move, the connecting rod 53 moves to drive the mounting rod 51 to move, the baffle plate 55 moves to drive the baffle plate 55, so that materials on the baffle plate 5 and the baffle plate 55 can be lifted out of the material cavity, the medical staff can conveniently pick up, the situation that the material cavity is separated too small is avoided, and the medical staff needs to probe the handle into the material box when taking the materials, the hands are blocked in the material box and are inconvenient to take.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a supporting box of needle of keeping somewhere, includes box body (1), install lid (2), its characterized in that on box body (1): the box body (1) is provided with a locking structure, the inner wall of the box body (1) is provided with a linkage structure, one side of the box body (1) is provided with an elastic structure, and the other end of the elastic structure is arranged on the box cover (2);

the locking structure comprises a locking block (3), a retaining cavity (36) is formed in the locking block (3), a limiting plate (35) is movably mounted on the inner wall of the retaining cavity (36), a limiting plate (31) is mounted on the box cover (2), a moving block (32) is mounted on the limiting plate (31), a reed (33) is sleeved on the moving block (32), the moving block (32) is in contact with the limiting plate (35) in the direction, a locking strip (34) is mounted on the moving block (32), a clamping hole (38) is formed in the locking block (3), the locking strip (34) is movably mounted in the clamping hole (38), a spring (37) is mounted on the inner wall of the retaining cavity (36), and the other end of the spring (37) is mounted on the limiting plate (35);

the elastic structure comprises a limiting block (4), a limiting cavity (41) is formed in the limiting block (4), a movable shaft (43) is rotatably installed in the limiting cavity (41), two rotating blocks (44) are installed on the movable shaft (43) at the sides far away from each other, two rotating blocks (44) are all installed on a box cover (2), a torsion spring (42) is installed on the inner wall of the limiting cavity (41), the other end of the torsion spring (42) is installed on the movable shaft (43), the linkage structure comprises a partition plate (5), retaining rods (56) are installed on two sides of the partition plate (5), sliding grooves (57) are formed in one ends of the two retaining rods (56), a transmission shaft (58) is rotatably installed in the two sliding grooves (57), a movable rod (59) is rotatably installed on the two transmission shaft (58), a fixed block (54) is rotatably installed on the two movable rod (59), the two fixed blocks (54) are installed on the box cover (2), connecting rods (53) are rotatably installed on the other ends of the two retaining rods (53), a baffle plate (55) is installed on the two connecting rods (51), a baffle plate (55) is installed on the two baffle plates (55), the movable rod (59) is provided with positioning holes (52), and the connecting shaft (510) and the transmission shaft (58) are respectively and rotatably arranged in the two positioning holes (52).