Boosting device of electronic injector

Abstract

The utility model discloses a boosting device of an electronic injector, and relates to the technical field of electronic injectors. The syringe comprises a syringe body, a piston rod is connected to the inner wall of the syringe body in a sliding mode, a leakage-proof device is arranged at the bottom of the syringe body, and a needle is arranged at the bottom of the leakage-proof device. A detachable device is arranged in the syringe body, the detachable device comprises a fixing block, the side face of the fixing block is fixedly connected with the side face of a leakage-proof device, and the side face of the fixing block is rotationally connected with a rotating shaft. The force for pulling the handle to move downwards is matched with the handle, the clamping groove, the fixing block and other assemblies in the detachable device, the effect that the clamping block moves upwards so that the clamping block can be separated from the interior of the clamping groove, and then the needle head can be detached is achieved, the effect that the needle head can be detached is achieved, replacement is convenient, and sanitation and safety of an injector can be maintained easily.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic syringes, in particular to a booster device for an electronic syringe. Background Art

[0002] In modern times, electronic chips can be used on animals. People obtain relevant information about animals by implanting electronic chips under their skin, which makes it easier for people to manage animals.

[0003] According to a disclosed electronic chip syringe (publication number: CN211750262U), it includes a barrel, a needle seat, and a push rod passing through the barrel and the needle seat. A needle tube is fixed on the needle seat, an injection port is formed on the needle tube, and an electronic chip exposed at the outer end of the injection port is installed in the needle tube. The push rod includes an injection rod that passes through the syringe and can move back and forth in the syringe. An elastic part is connected to the injection rod, and the elastic part makes the electronic chip tend to move forward. However, in the above-mentioned device, it is difficult to achieve the effect of a detachable needle through the mutual cooperation of components such as the barrel, the needle seat and the push rod, which is inconvenient to replace and is not conducive to maintaining the hygiene and safety of the syringe, and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a booster device for an electronic syringe, which achieves the function of disassembling the needle by pulling the handle downward to displace the force and cooperating with the handle, the card slot and the fixing block in the detachable device, so as to displace the card block upward to disengage the card block from the card slot, thereby solving the existing problems.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a booster device for an electronic syringe, comprising a syringe body, an inner wall of the syringe body being slidably connected to a piston rod, a leak-proof device being provided at the bottom of the syringe body, and a needle being provided at the bottom of the leak-proof device;

[0007] A detachable device is provided inside the syringe body, and the detachable device includes a fixed block, the side of the fixed block is fixedly connected to the side of the leakage prevention device, the side of the fixed block is rotatably connected to a rotating shaft, the circumferential surface of the rotating shaft is fixedly connected to a buckle, the side of the buckle is fixedly connected to a card block, and a card slot is provided at the bottom of the syringe body.

[0008] Furthermore, a handle is fixedly connected to the side of the buckle, and the handle is made of rubber. The number of the fixed blocks is set to two, and they are symmetrical to each other along the vertical center axis of the rotating shaft, which reduces the cost of repairing and replacing parts and helps to reduce the overall cost of medical operations.

[0009] Furthermore, the diameter of the card slot is larger than the diameter of the card block, and the card slot is located on the movement trajectory of the card block. The detachable device is provided in two groups and is symmetrical to each other along the vertical center axis of the syringe body, which helps to maintain the hygiene and safety of the syringe, thereby improving the reliability and stability of the syringe.

[0010] Furthermore, a protective device is provided on the side of the syringe body, and the protective device includes a mounting block, the top of the mounting block is fixedly connected to the bottom of the leakage prevention device, the circumferential surface of the mounting block is fixedly connected to a hanging rope, and the end of the hanging rope away from the mounting block is fixedly connected to a protective sleeve, which reduces the complexity of using the syringe and improves the user's operating efficiency.

[0011] Furthermore, a handle is fixedly connected to the side of the protective sleeve, and a hook is fixedly connected to the side of the leak-proof device. Use of the protective sleeve can reduce the contact between the needle and the external environment, thereby reducing the risk of cross infection and enhancing the safety of medical operations.

[0012] Furthermore, the handle is made of rubber, the lanyard is made of nylon, the slot is provided on the side of the mounting block, and the design of the protective cover can reduce accidental injuries caused by accidental contact with the needle, thereby protecting the safety of users and patients.

[0013] Furthermore, a protective pad is fixedly connected to the top of the piston rod. The protective pad is made of rubber, which reduces pollution and waste generation and helps protect the environment.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model realizes the function of detaching the needle by pulling the handle downward to displace the force and cooperating with the handle, the card slot and the fixed block in the detachable device, so that the card block is disengaged from the inside of the card slot by moving the card block upward, thereby achieving the effect of detachable needle, facilitating replacement and helping to maintain the hygiene and safety of the syringe.

[0016] 2. The utility model realizes the effect of putting the protective sleeve on the outside of the needle by pulling the force of the handle and cooperating with the hook, hanging rope and mounting block and other components in the protective device, thereby protecting the needle, thereby reducing the risk of cross infection, enhancing the safety of medical operations, and protecting the safety of users and patients.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0020] Figure 2 This is a three-dimensional enlarged structural diagram of the needle tip of the present invention;

[0021] Figure 3 This is a three-dimensional side view of the hanging rope of the utility model;

[0022] Figure 4 This is a three-dimensional enlarged structural diagram of the mounting block of the utility model;

[0023] Figure 5 For the utility model Figure 4 Schematic diagram of the three-dimensional enlarged structure of A in the middle.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 101. Syringe body; 102. Piston rod; 103. Protective pad; 104. Leak-proof device; 105. Needle; 2. Removable device; 201. Fixing block; 202. Rotating shaft; 203. Buckle; 204. Block; 205. Slot; 206. Handle; 3. Protective device; 301. Mounting block; 302. Hanging rope; 303. Protective cover; 304. Grip; 305. Hook. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 The present invention is a booster device for an electronic syringe, comprising a syringe body 101, an inner wall of the syringe body 101 being slidably connected to a piston rod 102, a leak-proof device 104 being provided at the bottom of the syringe body 101, and a needle 105 being provided at the bottom of the leak-proof device 104;

[0028] A detachable device 2 is provided inside the syringe body 101, and the detachable device 2 includes a fixed block 201. The side of the fixed block 201 is fixedly connected to the side of the leak-proof device 104. The side of the fixed block 201 is rotatably connected to a rotating shaft 202. The circumferential surface of the rotating shaft 202 is fixedly connected to a buckle 203. The side of the buckle 203 is fixedly connected to a clamping block 204. A clamping slot 205 is provided at the bottom of the syringe body 101.

[0029] A handle 206 is fixedly connected to the side of the buckle 203. The handle 206 is made of rubber. The number of fixed blocks 201 is set to two, and they are symmetrical to each other along the vertical center axis of the rotating shaft 202, which reduces the cost of maintenance and replacement of parts and helps to reduce the overall cost of medical operations.

[0030] The diameter of the card slot 205 is larger than the diameter of the card block 204. The card slot 205 is located on the movement trajectory of the card block 204. There are two groups of detachable devices 2, which are symmetrical to each other along the vertical center axis of the syringe body 101, which helps to maintain the hygiene and safety of the syringe, thereby improving the reliability and stability of the syringe.

[0031] A protective device 3 is provided on the side of the syringe body 101. The protective device 3 includes a mounting block 301. The top of the mounting block 301 is fixedly connected to the bottom of the leak-proof device 104. The circumferential surface of the mounting block 301 is fixedly connected to a hanging rope 302. The end of the hanging rope 302 away from the mounting block 301 is fixedly connected to a protective sleeve 303, which reduces the complexity of using the syringe and improves the user's operating efficiency.

[0032] The side of the protective sleeve 303 is fixedly connected to a handle 304, and the side of the leak-proof device 104 is fixedly connected to a hook 305. The use of the protective sleeve 303 can reduce the contact between the needle 105 and the external environment, thereby reducing the risk of cross infection and enhancing the safety of medical operations.

[0033] The handle 304 is made of rubber, the hanging rope 302 is made of nylon, the card slot 205 is opened on the side of the mounting block 301, and the design of the protective cover 303 can reduce accidental injuries caused by accidental contact with the needle 105, thereby protecting the safety of users and patients.

[0034] A protective pad 103 is fixedly connected to the top of the piston rod 102. The protective pad 103 is made of rubber, which reduces pollution and waste generation and helps protect the environment.

[0035] The needle 105 can be removed by pulling the handle 206 upward to rotate the shaft 202, thereby making it easier to replace the needle 105. The protective cover 303 can be put on the outside of the needle 105 by pulling the grip 304, thereby protecting the needle 105. After removing the protective cover 303, the hanging rope 302 can be hung on the hook 305, which is simple to operate and improves work efficiency.

[0036] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0037] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A booster device for an electronic syringe, comprising a syringe body (101), characterized in that: The inner wall of the syringe body (101) is slidably connected with a piston rod (102), the bottom of the syringe body (101) is provided with a leak-proof device (104), and the bottom of the leak-proof device (104) is provided with a needle (105); A detachable device (2) is arranged inside the syringe body (101), and the detachable device (2) comprises a fixed block (201), the side of the fixed block (201) is fixedly connected to the side of the leakage prevention device (104), the side of the fixed block (201) is rotatably connected to a rotating shaft (202), the circumferential surface of the rotating shaft (202) is fixedly connected to a buckle (203), the side of the buckle (203) is fixedly connected to a clamping block (204), and a clamping groove (205) is arranged at the bottom of the syringe body (101).

2. The booster device of an electronic injector according to claim 1, characterized in that: A handle (206) is fixedly connected to the side of the buckle (203), and the handle (206) is made of rubber. The number of the fixing blocks (201) is set to two, and they are symmetrical to each other along the vertical center axis of the rotating shaft (202).

3. The booster device of an electronic injector according to claim 2, characterized in that: The diameter of the clamping groove (205) is greater than the diameter of the clamping block (204); the clamping groove (205) is located on the movement track of the clamping block (204); and two groups of the detachable devices (2) are provided, and are symmetrical to each other along the vertical center axis of the syringe body (101).

4. The booster device of an electronic injector according to claim 3, characterized in that: A protective device (3) is provided on the side of the syringe body (101), and the protective device (3) comprises a mounting block (301), the top of the mounting block (301) is fixedly connected to the bottom of the anti-leakage device (104), a hanging rope (302) is fixedly connected to the circumferential surface of the mounting block (301), and a protective sleeve (303) is fixedly connected to one end of the hanging rope (302) away from the mounting block (301).

5. The booster device of an electronic injector according to claim 4, characterized in that: A handle (304) is fixedly connected to the side of the protective sleeve (303), and a hook (305) is fixedly connected to the side of the leakage prevention device (104).

6. The booster device of an electronic injector according to claim 5, characterized in that: The handle (304) is made of rubber, the hanging rope (302) is made of nylon, and the card slot (205) is provided on the side of the mounting block (301).

7. The booster device of an electronic injector according to claim 6, characterized in that: A protective pad (103) is fixedly connected to the top of the piston rod (102), and the material of the protective pad (103) is rubber.

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