Dispensing device
By designing a limiting groove and a slider structure, the problem of inaccurate needle insertion into the medicine bottle in the dispensing device was solved, realizing automatic needle reset and protection of the medicine bottle, thus improving dispensing efficiency.
Patent Information
- Application Number
- CN202422958486.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-02
AI Technical Summary
The problem of the needle being difficult to accurately insert into the medicine bottle when changing medicine bottles in the dispensing device.
The limiting groove is designed to be wave-shaped, the radius of the storage tank is the same as the radius of the medicine bottle, the side wall of the limiting groove is made of soft rubber, the slider and support rod structure cooperate, the spring makes the needle automatically return to its original position, the slider is slidably mounted on the support rod through the slot, the needle is located directly above the medicine bottle, and the sliding groove prevents the medicine bottle from tilting.
It enables precise insertion and automatic resetting of the syringe inside the medicine bottle, improving medication dispensing efficiency and reducing the risk of damage to the medicine bottle.
Smart Images
Figure CN223746711U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to dispensing technology field especially is dispensing device. BACKGROUND
[0002] The dispensing device is used for preparing liquid medicine in medical environment, which can improve the dispensing efficiency, reduce the pollution and ensure the quality and safety of the liquid medicine.
[0003] The dispensing device has the problem that the needle tube is inconvenient to align the medicine bottle when replacing the medicine bottle. UTILITY MODEL CONTENTS
[0004] The utility model discloses a dispensing device, which can solve the problem of the dispensing device in the related art that the needle tube is inconvenient to be accurately inserted into the medicine bottle when configuring multiple medicines.
[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a dispensing device is provided, which comprises a base, a limiting groove is formed near the upper surface edge of the base, the limiting groove is composed of a plurality of bottle storage grooves, and the adjacent two bottle storage grooves are connected with each other, so that the side wall of the limiting groove is in a wave shape, a storage groove is formed in the side wall of one side of the base, and a supporting rod is fixedly installed on one side of the base, further comprising: a sliding block, a clamping groove is formed through the side wall of the sliding block, the sliding block is slidably installed on the supporting rod through the clamping groove, an installation cylinder is fixedly installed at one end of the sliding block, an installation hole is formed through the side wall of the installation cylinder, a needle tube is fixedly installed in the installation hole, and the needle tube is located directly above the center of the limiting groove.
[0006] Further, the protruding part of the wave-shaped side wall of the limiting groove is made of soft rubber, a medicine bottle is installed in the bottle storage groove, the radius of the bottle storage groove is the same as that of the medicine bottle, an installation plate is fixedly installed at one end of the limiting groove, and the installation plate is arranged in an inclined manner.
[0007] Further, the storage groove is located directly below one end of the limiting groove, the storage groove is communicated with the limiting groove, and a sliding groove for communicating the storage groove is formed through the side wall of the base near the lower surface.
[0008] Further, the supporting rod is in an L-shaped structure, a spring is fixedly installed on the lower surface of the protruding part of the supporting rod, and the other end of the spring is fixedly connected with the sliding block.
[0009] Further, the sliding block is in a T-shaped structure, a threaded hole is formed through the side wall of the installation cylinder, and a bolt is screwedly installed in the threaded hole.
[0010] Further, a buffer pad is fixedly installed at the bottom of the storage groove, and the buffer pad is made of soft rubber.
[0011] Compared with the prior art, the utility model has the advantages of the following:
[0012] 1、 the dispensing device, set up limit slot, the storage bottle groove is arc structure, limit slot lateral wall is wavy, each storage bottle groove radius is same with medicine bottle radius, through storage bottle groove makes medicine bottle to be located in needle tube directly below, it is convenient for needle tube to insert into medicine bottle, limit slot lateral wall convex place is soft rubber material, when replacing medicine bottle, through next medicine bottle promotes original medicine bottle to limit slot bottom slide into storage groove and takes out after.
[0013] 2、 the dispensing device, be provided with sliding block, the sliding block lateral wall is provided with the clamping groove, and the sliding block is slidably installed on the supporting rod, and the needle tube is fixedly installed at one end of the sliding block, the sliding block makes the needle tube slide up and down and is located directly above the medicine bottle, and the spring resets after the needle tube absorbs the liquid medicine. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is dispensing device whole structure schematic view in preferred embodiment of the utility model;
[0015] Fig. 2 It is dispensing device cross section schematic view in preferred embodiment of the utility model;
[0016] Fig. 3 It is sliding block structure schematic view in preferred embodiment of the utility model.
[0017] ILLUSTRATION:
[0018] 1、 base;11, limit slot;12, sliding groove;13, storage groove;14, medicine bottle;15, buffer pad;111, storage bottle groove;112, mounting plate;
[0019] 2, supporting rod;21, spring;
[0020] 3, sliding block;31, mounting cylinder;32, needle tube;33, clamping groove;311, mounting hole;312, screw hole. DETAILED DESCRIPTION
[0021] In order to further illustrate the utility model for realizing predetermined technical means and effect of utility model purposes, the following is connected with the preferred embodiment of the utility model, and the specific embodiment, structure, characteristics and effect of the utility model are described in detail as follows.
[0022] Please refer to Figs. 1-3The embodiment aims to provide a dispensing device, which comprises a base 1, the base 1 is provided with a limiting groove 11 near the upper surface edge, the limiting groove 11 is composed of a plurality of storage bottle grooves 111, and the adjacent two storage bottle grooves 111 are communicated with each other, so that the side wall of the limiting groove 11 is wavy, a storage groove 13 is arranged on one side wall of the base 1, a supporting rod 2 is fixedly installed on one side of the base 1, and the dispensing device further comprises a sliding block 3, a clamping groove 33 is arranged through the side wall of the sliding block 3, the sliding block 3 is slidably installed on the supporting rod 2 through the clamping groove 33, an installation cylinder 31 is fixedly installed at one end of the sliding block 3, an installation hole 311 is arranged through the side wall of the installation cylinder 31, a needle tube 32 is fixedly installed in the installation hole 311, the needle tube 32 is located directly above the center of the limiting groove 11, the needle tube 32 vertically slides under the control of the sliding block 3, the limiting groove 11 limits the position of a medicine bottle 14, so that the needle tube 32 is located directly above the center of the medicine bottle 14, and the sliding needle tube piston sucks the medicine liquid when the needle tube 32 enters the medicine bottle 14.
[0023] The protruding part of the wavy side wall of the limiting groove 11 is made of soft rubber, the medicine bottle 14 is installed in the storage bottle groove 111, and the radius of the storage bottle groove 111 is the same as that of the medicine bottle 14, two symmetrically arranged installation plates 112 are fixedly installed at one end of the limiting groove 11, the installation plates 112 are designed to be inclined, the installation plates 112 are inclined from one end to the storage bottle groove 111, the distance between the two installation plates 112 away from the storage bottle groove 111 gradually increases, and the distance between the two installation plates 112 away from the storage bottle groove 111 is greater than the inner diameter of the storage bottle groove 111, the installation plates 112 are used for putting and moving the medicine bottle 14, the protruding part of the limiting groove 11 made of soft rubber limits the medicine bottle 14, and the next medicine bottle 14 can push the original medicine bottle 14 when entering.
[0024] The storage groove 13 is located directly below the storage bottle groove 111 at one end of the limiting groove 11, the storage groove 13 is communicated with the limiting groove 11, a sliding groove 12 communicating with the storage groove 13 is arranged through the side wall of the base 1 near the lower surface, and the arc-shaped storage groove 13 enables the medicine bottle 14 to slide into the bottom of the storage groove 13, so that the medicine bottle 14 is prevented from tilting.
[0025] The supporting rod 2 is in L-shaped structure, a spring 21 is fixedly installed on the lower surface of the protruding part of the supporting rod 2, the other end of the spring 21 is fixedly connected with the sliding block 3, and the spring 21 enables the needle tube 32 to automatically reset after use.
[0026] The sliding block 3 is in T-shaped structure, a threaded hole 312 is arranged through the side wall of the installation cylinder 31, a bolt is screwedly installed in the threaded hole 312, and the side wall of the needle tube 32 is clamped against the threaded hole 312 of the bolt to fix the position of the needle tube 32.
[0027] A buffer pad 15 is fixedly installed at the bottom of the storage groove 13, the buffer pad 15 is made of soft rubber, and the buffer pad 15 made of soft rubber prevents the medicine bottle 14 from being damaged when sliding into the storage groove 13.
[0028] The utility model discloses in specific use, the medicine bottle 14 is from the mounting plate 112 of one end of the limiting groove 11 place into the limiting groove 11, push medicine bottle 14 and slide to the arc -shaped place of middle, slide the slider 3 to control needle tube 32 to enter the medicine bottle 14 through needle tube 32 and suck the liquid medicine, need to use other medicine bottles 14, put other medicine bottles 14 into the limiting groove 11, pass through the push other medicine bottles 14 to push the original medicine bottle 14 and enter the limiting groove 11 leftmost bottle storage groove 111, the original medicine bottle 14 slides into the storage groove 13, take out medicine bottle 14 through the sliding groove 12.
[0029] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has disclosed the above with the preferred embodiment, however, is not used to limit the utility model, any person skilled in the art, within the scope of the utility model technical scheme, can make a little more change or modification as equivalent embodiment of equivalent change with the above disclosed technical content, but as long as not departing from the utility model technical scheme content, according to the technical essence of the utility model, any brief introduction modification, equivalent change and modification of the above embodiment, still belongs to the range of the utility model technical scheme.
Claims
1. A dispensing device comprising a base (1), characterized in that The base (1) is provided with a limiting groove (11) near the upper surface edge, the limiting groove (11) is composed of a plurality of bottle storage grooves (111), and the adjacent two bottle storage grooves (111) are communicated with each other, so that the side wall of the limiting groove (11) is wavy, the side wall of one side of the base (1) is provided with a storage groove (13), one side of the base (1) is fixedly provided with a supporting rod (2), and further comprises: The side wall of the sliding block (3) is provided with a clamping groove (33), the sliding block (3) is slidably installed on the supporting rod (2) through the clamping groove (33), one end of the sliding block (3) is fixedly provided with a mounting cylinder (31), the side wall of the mounting cylinder (31) is provided with a mounting hole (311), a needle tube (32) is fixedly installed in the mounting hole (311), and the needle tube (32) is located directly above the center of the limiting groove (11).
2. The dispensing device of claim 1, wherein, The convex part of the wavy side wall of the limiting groove (11) is made of soft rubber material, the bottle storage groove (111) is provided with a medicine bottle (14), the radius of the bottle storage groove (111) is the same as that of the medicine bottle (14), one end of the limiting groove (11) is fixedly provided with a mounting plate (112), and the mounting plate (112) is inclined.
3. The dispensing device of claim 1, wherein, The storage groove (13) is located directly below one end of the limiting groove (11), the storage groove (13) is communicated with the limiting groove (11), and the side wall of the base (1) is provided with a sliding groove (12) communicating with the storage groove (13) near the lower surface.
4. The dispensing device of claim 1, wherein, The supporting rod (2) is of L-shaped structure, and the lower surface of the protruding part of the supporting rod (2) is fixedly provided with a spring (21), and the other end of the spring (21) is fixedly connected with the sliding block (3).
5. The dispensing device of claim 1, wherein, The sliding block (3) is of T-shaped structure, the side wall of the mounting cylinder (31) is provided with a threaded hole (312), and a bolt is screwed in the threaded hole (312).
6. The dispensing device of claim 1, wherein, The bottom of the storage groove (13) is fixedly provided with a buffer pad (15), and the buffer pad (15) is made of soft rubber material.