Medical cable connector convenient to fix and install

Abstract

The utility model discloses a medical cable connector convenient to fix and install, which comprises a connector female head and a connector male head, a clamping strip groove is arranged in the connector female head, a buckling groove is arranged above the clamping strip groove, one end of the connector female head is fixedly connected with a medical cable, and the other end of the connector female head is fixedly connected with a clamping buckle. A movable pipe is fixedly arranged at the end, away from the medical cable, of the connector female head, a compression spring is fixedly connected to one end of the movable pipe, a clamping strip is fixedly connected to the outer surface of the movable pipe, a connecting buckle is fixedly connected to the upper surface of the clamping strip, and threads are arranged on the outer surface of the movable pipe. The outer surface of the movable pipe is in threaded connection with a connecting pipe, the safety and firmness of connection and the stability of cable connection are improved, misoperation can be effectively prevented, it is ensured that the connector is correctly inserted and fixed, and connection errors caused by reverse insertion or inclined insertion are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical cable connectors, in particular to a medical cable connector which is convenient for fixed installation. Background Art

[0002] Medical cable connectors are connectors used to connect cables of various medical devices and instruments. They play the role of transmitting data and power, ensuring the normal operation of medical equipment and the accuracy of data transmission.

[0003] The electrical connectors of existing medical equipment usually adopt the contact form of plug-in terminals combined with clamp terminals. Currently, the common clamp terminals are usually copper round tubes. After the clamp terminals and the plug-in terminals are frequently plugged in and out, the clamp terminals are easily deformed and loosened, resulting in insufficient contact between the plug-in terminals and the clamp terminals, which may cause interruption of electrical signals and digital signals during transmission. In addition, when there are many connecting pins in the port of the traditional connector, it is generally not convenient to observe the position of the contact points during operation, and the connector connection method may be incorrect, resulting in no power between the connectors, or the connecting pins are inserted crookedly, thereby reducing work efficiency. For this reason, we propose a medical cable connector that is easy to fix and install to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a medical cable connector that is easy to fix and install. By setting the card slot and the buckle slot inside the connector female head, it can ensure that the connector will not loosen or fall off during use, thereby improving the safety and firmness of the connection and the stability of the cable connection, and can effectively prevent misoperation, ensure that the connector is correctly inserted and fixed, and avoid connection errors caused by reverse or crooked insertion.

[0005] The utility model also provides the above-mentioned medical cable connector which is easy to fix and install, including: a female connector and a male connector, a clamping strip groove is provided inside the female connector, a buckle groove is provided above the clamping strip groove, one end of the female connector is fixedly connected to the medical cable, an end of the female connector away from the medical cable is fixedly provided with a movable tube, one end of the movable tube is fixedly connected to a compression spring, a clamping strip is fixedly connected to the outer surface of the movable tube, the clamping strip is fixedly connected to a connecting buckle on the upper surface, a thread is provided on the outer surface of the movable tube, and the outer surface of the movable tube is threadedly connected to the connecting tube.

[0006] According to the medical cable connector that is easy to fix and install described in the utility model, the outer surface of the connecting tube is fixedly connected to the fixing tube, and the outer surface of the fixing tube is provided with a concave-convex surface, which is convenient for manual grasping and operation of the connecting tube.

[0007] According to the medical cable connector that is easy to fix and install, the end of the movable tube away from the compression spring is fixedly connected with a connecting needle, and one end of the movable tube is connected to the male connector through the connecting needle, so as to play the role of cable conduction.

[0008] According to the medical cable connector that is easy to fix and install, the length of the clamping strip slot is consistent with the length of the clamping strip extension, and the connecting buckle fits with the clamping buckle slot, so that the movable tube fits with the female connector when the movable tube is connected.

[0009] According to the medical cable connector that is easy to fix and install described in the utility model, a connecting ring is arranged inside the female connector, and a sealing gasket is arranged inside the connecting ring, which is used for sealing connection between the connecting tube and the female connector and has a waterproof effect.

[0010] According to the medical cable connector that is easy to fix and install, the connecting ring is located at the outer ring of the clamping strip groove, and the connecting ring contacts one end of the connecting tube through a sealing gasket, so that the connecting tube does not collide with the clamping strip when rotating.

[0011] According to the medical cable connector that is easy to fix and install described in the utility model, the length of the connecting tube is greater than the length of one end of the male connector, so that the connecting tube is better connected to one end of the female connector.

[0012] According to the medical cable connector that is easy to fix and install, one end of the extending clamp strip is in an "eight" shape with the movable tube, and the compression spring is located at the center of the female connector and the movable tube, and is used to fit inside the buckle groove, and use the pressure of the compression spring to quickly separate the male connector from the female connector.

[0013] Beneficial Effects

[0014] 1. Compared with the prior art, this medical cable connector that is easy to fix and install can ensure that the connector will not loosen or fall off during use by setting the card slot and the buckle slot inside the connector female head, thereby improving the safety and firmness of the connection and the stability of the cable connection.

[0015] 2. Compared with the prior art, this medical cable connector that is easy to fix and install can effectively prevent misoperation through the setting of the card slot and the buckle slot inside the connector female head, ensure that the connector is correctly inserted and fixed, and avoid connection errors caused by reverse or crooked insertion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1This is an overall structural diagram of the medical cable connector that is easy to fix and install according to the utility model;

[0018] Figure 2 This is an exploded view of the medical cable connector of the utility model that is easy to fix and install;

[0019] Figure 3 This is a structural diagram of the female connector of the medical cable connector of the utility model which is convenient for fixed installation;

[0020] Figure 4 This is a side view of the medical cable connector of the utility model which is easy to fix and install.

[0021] Legend:

[0022] 1. Female connector; 2. Male connector; 3. Connecting tube; 4. Movable tube; 5. Clip strip; 6. Connecting buckle; 7. Fixed tube; 8. Medical cable; 9. Compression spring; 10. Sealing pad; 11. Connecting needle; 12. Clip strip slot; 13. Buckle slot; 14. Connecting ring. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4, the utility model embodiment of a medical cable connector that is easy to fix and install, comprising: a connector female head 1, a connector male head 2, which are the main components of the cable connector, a clamping strip groove 12 is provided inside the connector female head 1, which is used to connect the connector female head 1 and the connector male head 2 through a clamping strip 5, the length of the clamping strip groove 12 is consistent with the extended length of the clamping strip 5, the connecting buckle 6 is fitted with the clamping strip groove 13, and the movable tube 4 is fitted with the connector female head 1 when the movable tube 4 is connected, and a clamping strip groove 13 is provided above the clamping strip groove 12 to facilitate enhancing the firmness of the connection, one end of the connector female head 1 is fixedly connected to the medical cable 8, and the end of the connector female head 1 away from the medical cable 8 is fixedly connected to the movable tube 4, and one end of the movable tube 4 is fixedly connected to a spring 9, and the pressure of the compression spring 9 is used to quickly separate the connector male head 2 and the connector female head 1, thereby enhancing the connection thereof. Stability, the outer surface of the movable tube 4 is fixedly connected with a clamping strip 5, and the upper surface of the clamping strip 5 is fixedly connected with a connecting buckle 6 for matching the connection of the connector female head 1. The outer surface of the movable tube 4 is provided with a thread to facilitate the operation and connection of the connecting tube 3. The interior of the connector female head 1 is provided with a connecting ring 14, and the interior of the connecting ring 14 is provided with a sealing gasket 10 for sealing the connecting tube 3 and the connector female head 1, and has a waterproof effect. The connecting ring 14 is located on the outer circle of the clamping strip groove 12, and the connecting ring 14 is in conflict with one end of the connecting tube 3 through the sealing gasket 10, so that the connecting tube 3 does not collide with the clamping strip 5 when rotating. The extended end of the clamping strip 5 is in an eight-shaped shape with the movable tube 4, and the compression spring 9 is located at the center of the connector female head 1 and the movable tube 4, which is used to fit with the inside of the buckle groove 13, and use the pressure of the compression spring 9 to quickly separate the connector male head 2 and the connector female head 1.

[0025] One end of the movable tube 4 away from the compression spring 9 is fixedly connected with a connecting needle 11, and one end of the movable tube 4 is connected to the connector male head 2 through the connecting needle 11, which is used to play the role of cable conductivity. The outer surface of the movable tube 4 is threadedly connected with a connecting tube 3 to enhance the connection. The outer surface of the connecting tube 3 is fixedly connected with a fixed tube 7. The outer surface of the fixed tube 7 is provided with a concave and convex surface for manual grasping and convenient operation of the connecting tube 3. The length of the connecting tube 3 is greater than the length of one end of the connector male head 2, which facilitates the better connection of the connecting tube 3 with one end of the connector female head 1.

[0026] Working principle: When the medical cable connector is used, one end of the connector male head 2 is fixedly connected to the medical device. First, rotate the connecting tube 3 to separate the end of the movable tube 4 with the connecting needle 11 from the connector male head 2, and then insert the clamping strip 5 connected to the movable tube 4 into the clamping strip groove 12. As a result, the connecting buckle 6 is also inserted into the clamping buckle groove 13. The compressed end of the compression spring 9 contacts the connector female head 1. Rotate one end of the connecting tube 3 to insert it into the connecting ring 14 and connect it through the internal sealing gasket 10. Then connect the movable tube 4 to the connector male head 2. Finally, rotate the connector female head 1 connected to the connecting tube 6 to make it threadedly connected to the connector male head 2.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A medical cable connector that is easy to install, characterized in that: include: A female connector (1) and a male connector (2), wherein a clamping strip groove (12) is provided inside the female connector (1), a buckle groove (13) is provided above the clamping strip groove (12), one end of the female connector (1) is fixedly connected to a medical cable (8), an end of the female connector (1) away from the medical cable (8) is fixedly provided with a movable tube (4), one end of the movable tube (4) is fixedly connected to a compression spring (9), a clamping strip (5) is fixedly connected to the outer surface of the movable tube (4), the upper surface of the clamping strip (5) is fixedly connected to a connecting buckle (6), a thread is provided on the outer surface of the movable tube (4), and the outer surface of the movable tube (4) is threadedly connected to a connecting tube (3).

2. A medical cable connector that is easy to install according to claim 1, characterized in that: The outer surface of the connecting pipe (3) is fixedly connected to a fixing pipe (7), and the outer surface of the fixing pipe (7) is provided with a concave-convex surface.

3. A medical cable connector that is easy to install according to claim 1, characterized in that: One end of the movable tube (4) away from the compression spring (9) is fixedly connected to a connecting needle (11), and one end of the movable tube (4) is connected to the connector male head (2) via the connecting needle (11).

4. A medical cable connector that is easy to install according to claim 1, characterized in that: The length of the clamping strip slot (12) is consistent with the extended length of the clamping strip (5), and the connecting buckle (6) fits in the clamping buckle slot (13).

5. A medical cable connector that is easy to install according to claim 1, characterized in that: A connecting ring (14) is arranged inside the connector female head (1), and a sealing gasket (10) is arranged inside the connecting ring (14).

6. A medical cable connector that is easy to install according to claim 5, characterized in that: The connecting ring (14) is located at the outer ring of the clamping groove (12), and the connecting ring (14) is in contact with one end of the connecting pipe (3) through the sealing gasket (10).

7. A medical cable connector that is easy to install according to claim 1, characterized in that: The length of the connecting tube (3) is greater than the length of one end of the connector male head (2).

8. The medical cable connector that is easy to install according to claim 1, characterized in that: One end of the extending clamping strip (5) is in an "eight" shape with the movable tube (4), and the compression spring (9) is located at the center of the connector female head (1) and the movable tube (4).

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