Operating room cable quick connection structure

Abstract

The utility model discloses an operating room cable quick connection structure, which comprises a copper wire, a first sleeve, a second sleeve and a rubber protective sleeve, and is characterized in that the first sleeve and the second sleeve are detachably connected with the rubber protective sleeve; the first sleeve is used for being in sliding fit with the rubber protective sleeve, a first sliding part is arranged on the first sleeve, the first sliding part is in threaded fit with the first sleeve, a connecting cylinder is arranged at the end of the first sliding part, external threads are arranged on the connecting cylinder, and a moisture-proof insulating tape is connected to the first sleeve; the second sleeve is used for being in sliding fit with the rubber protective sleeve, a second sliding part is arranged on the second sleeve and is in sliding fit with the second sleeve, and an internal thread is arranged on the inner surface of the end of the second sliding part and is in threaded fit with the external thread. The utility model aims to solve the problems that a cable connector in the prior art is small in application range, complex in installation process and inconvenient to operate by a user.

Description

Technical Field

[0001] The utility model relates to the technical field of cable joints, in particular to a cable quick-connect structure for an operating room. Background Art

[0002] There are various medical instruments in the operating room of a hospital, and each medical instrument has several cables. The protective effect of the rubber sheath of these cables will deteriorate due to aging and temperature increase. Therefore, medical staff will step on the cables and cause the cables to break. The method for repairing cable breakage in the prior art is to cut a section of the rubber sheath at the break of the cables at both ends to allow the copper wire inside the cable to leak out, twist the copper wires at both ends into a strand, and then repeatedly wrap the copper wires with insulating black tape. However, this method has great disadvantages. The viscosity of the insulating black tape will gradually weaken over time, and the protective ability is not strong, resulting in leakage of the cable.

[0003] The utility model patent with application number: CN202221047578.9 and announcement number: CN217281428U (hereinafter referred to as "prior art 1") discloses a high-strength cable quick connector. It includes the fixed sleeve cast at one end of the wire rope, a sleeve is provided on one side of the fixed sleeve, a fixed plate is provided on the right side of the sleeve, a through hole is provided in the middle of the fixed plate, the locking sleeve shaft is connected to the through hole, a baffle is provided at the left end of the locking sleeve, the baffle is provided inside the sleeve on the left side of the fixed plate, the screw rod is threaded through the middle of the locking sleeve, and the left and right locking sleeves are tightened toward the middle by the screw rod.

[0004] The specification of prior art 1 discloses a high-strength cable quick connector, which uses a screw structure to connect two sections of cables with steel bars in the middle, uses short wires for wiring, and then straightens the short wires by adjusting the screws, and finally uses resin for injection molding. However, in actual applications, it can only be used to connect cables with special structures, and its scope of application is small. In addition, the process of connecting cables is cumbersome and inconvenient for users to operate. Summary of the invention

[0005] The utility model provides an operating room cable quick-connect structure, aiming to solve the problems in the prior art that the cable connector has a small application range, a complicated installation process and is inconvenient for users to operate.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An operating room cable quick-connect structure comprises a copper wire, a first sleeve, a second sleeve and a rubber protective sleeve, wherein the first sleeve and the second sleeve are both detachably connected to the rubber protective sleeve;

[0008] The first sleeve is used for slidingly cooperating with the rubber protective sleeve, the first sleeve is provided with a first sliding part, the first sliding part is threadedly cooperating with the first sleeve, the end of the first sliding part is provided with a connecting tube, the connecting tube is provided with an external thread, and the first sleeve is connected with a moisture-proof insulating tape;

[0009] The second sleeve is used for slidingly cooperating with the rubber protective sleeve. The second sleeve is provided with a second sliding part, which is slidingly cooperating with the second sleeve. The inner surface of the end of the second sliding part is provided with an internal thread, which is threadably cooperating with the external thread.

[0010] Furthermore, the inner surface of the first sliding part is provided with an internal thread, and the outer surface of the first sleeve is provided with an external thread. The first sliding part realizes movement between the first sliding part and the first sleeve by matching the internal thread with the external thread on the outer surface of the first sleeve.

[0011] Furthermore, the tails of the first sleeve and the second sleeve are also provided with fixing components, and the fixing components are used to fix the first sleeve and the second sleeve on the rubber protective sleeve respectively.

[0012] Furthermore, the fixing assembly includes elastic fixing sheets and elastic fixing rings which are respectively arranged at the tails of the first sleeve and the second sleeve, and the elastic fixing rings are used to be sleeved on the outer surfaces of the plurality of elastic fixing sheets.

[0013] Furthermore, the elastic fixing ring is a rubber fixing ring.

[0014] Furthermore, a sealing groove is provided at the end of the first sleeve, and a sealing gasket is provided at the end of the second sleeve, and the sealing gasket is used for sealing connection with the sealing groove.

[0015] Furthermore, the second sliding portion is slidably matched with the second sleeve through a sliding assembly.

[0016] Furthermore, the sliding assembly includes a sliding recess arranged on the outer surface of the second sleeve and a sliding protrusion arranged on the inner surface of the second sliding portion, and the sliding recess and the sliding protrusion are slidably matched.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model mainly comprises a first sleeve and a second sleeve, and the first sleeve and the second sleeve are both detachably connected to the rubber protective sleeve. In actual use, after finding that the cable is broken, the medical staff cuts a section of the rubber protective sleeve at the broken position of the two ends of the cable to make the copper wire inside the rubber protective sleeve leak out, and then puts the first sleeve and the second sleeve on the rubber protective sleeve, and then twists the copper wires at the two ends into a strand, and the connection of the copper wire will be thicker than the original copper wire. At this time, the first sleeve and the second sleeve are moved as a whole until a plurality of moisture-proof insulating tapes are located at the connection of the copper wires, and then the first sleeve is rotated forward, and at the same time, the second sleeve is reversed. At this time, the plurality of moisture-proof insulating tapes between the first sleeve and the second sleeve are twisted and straightened, and wrapped on the copper wire, so as to The copper wire provides moisture-proof protection, and then the first sliding part is rotated so that the first sliding part and the first sleeve thread are matched, and the first sliding part slowly approaches the second sliding part. At this time, the second sliding part is pushed so that the second sliding part slides on the second sleeve, and the second sliding part slowly approaches the first sliding part. As the first sliding part slides, the connecting tube at the end of the first sliding part is matched with the inner surface thread of the second sliding part, and the moisture-proof insulating tape exposed to the outside is covered. Finally, the positions of the first sleeve and the second sleeve are fixed to complete the connection of the broken cable. The advantage of this setting is that the copper wire inside the cable can be covered with moisture-proof while protecting the broken position of the cable, and it is very convenient to use and can easily achieve quick connection of the cables at both ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is one of the structural schematic diagrams of the utility model.

[0021] Figure 2 This is the second structural schematic diagram of the present utility model.

[0022] Figure 3 It is a schematic diagram of the connection relationship between the copper wire and the rubber protective sleeve in the utility model.

[0023] Figure 4 It is a schematic diagram of the connection relationship between the sealing groove and the sealing gasket.

[0024] In the figure, 101-copper wire, 102-rubber protective sleeve, 103-first sleeve, 104-second sleeve, 105-first sliding part, 106-connecting tube, 107-moisture-proof insulating tape, 108-elastic fixing plate, 109-elastic fixing ring, 110-sealing groove, 111-sealing pad, 112-sliding depression, 113-sliding protrusion, 114-second sliding part. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the embodiments, which are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in the field without creative work are all within the protection scope of the present invention.

[0026] Embodiment 1

[0027] See also Figure 1-3 As shown, this embodiment discloses a cable connection structure, specifically an operating room cable quick connection structure, including a copper wire 101, a first sleeve 103, a second sleeve 104 and a rubber protective sleeve 102, and the first sleeve 103 and the second sleeve 104 are both detachably connected to the rubber protective sleeve 102;

[0028] The first sleeve 103 is used for slidingly matching with the rubber protective sleeve 102. The first sleeve 103 is provided with a first sliding portion 105, which is threadedly matched with the first sleeve 103. The end of the first sliding portion 105 is provided with a connecting tube 106, which is provided with an external thread. The first sleeve 103 is connected with a moisture-proof insulating tape 107.

[0029] The second sleeve 104 is used for slidingly matching with the rubber protective sleeve 102. The second sleeve 104 is provided with a second sliding portion 114, which is slidingly matched with the second sleeve 104. The inner surface of the end of the second sliding portion 114 is provided with an internal thread, which is threadably matched with the external thread.

[0030] The utility model mainly comprises a first sleeve 103 and a second sleeve 104, and the first sleeve 103 and the second sleeve 104 are both detachably connected to the rubber protective sleeve 102; in actual use, after finding that the cable is broken, the medical staff cuts a section of the rubber protective sleeve 102 at the broken position of the cable at both ends to make the copper wire 101 inside the rubber protective sleeve 102 leak out, and then puts the first sleeve 103 and the second sleeve 104 on the rubber protective sleeve 102, and then twists the copper wires 101 at both ends into one strand, the connection of the copper wire 101 will be thicker than the original copper wire 101, at this time, the first sleeve 103 and the second sleeve 104 are moved as a whole until a plurality of moisture-proof insulating tapes 107 are located at the connection of the copper wire 101, and then the first sleeve 103 is rotated forward, and at the same time the second sleeve 104 is reversed, at this time, the plurality of moisture-proof insulating tapes 107 between the first sleeve 103 and the second sleeve 104 are twisted and straightened, and wrapped around the copper wire The first sliding part 105 is rotated so that the first sliding part 105 is threadedly matched with the first sleeve 103, and the first sliding part 105 slowly approaches the second sliding part 114. At this time, the second sliding part 114 is pushed so that the second sliding part 114 slides on the second sleeve 104, and the second sliding part 114 slowly approaches the first sliding part 105. As the first sliding part 105 slides, the connecting tube 106 at the end of the first sliding part 105 is threadedly matched with the inner surface of the second sliding part 114, and the moisture-proof insulating tape 107 exposed to the outside is coated. Finally, the positions of the first sleeve 103 and the second sleeve 104 are fixed to complete the connection of the broken cable. The advantage of this arrangement is that the copper wire 101 inside the cable can be coated with moisture-proof while protecting the broken position of the cable, and it is very convenient to use and can easily achieve quick connection of the cables at both ends.

[0031] It should be noted that the utility model can not only be used for connecting cables, but also can be used for protecting cable connections, and is specifically a cable connection protection structure.

[0032] In some embodiments, the inner surface of the first sliding part 105 is provided with an internal thread, and the outer surface of the first sleeve 103 is provided with an external thread. The first sliding part 105 can move between the first sliding part 105 and the first sleeve 103 by matching the internal thread with the external thread on the outer surface of the first sleeve 103.

[0033] During actual use, when the first sliding part 105 is rotated, since the internal thread on the inner surface of the first sliding part 105 cooperates with the external thread on the outer surface of the first sleeve 103, the first sliding part 105 will slowly move towards the direction of the second sliding part 114; this can ensure that the first sliding part 105 and the second sliding part 114 can be stable and motionless after cooperation.

[0034] In some embodiments, the tails of the first sleeve 103 and the second sleeve 104 are further provided with fixing components, and the fixing components are used to fix the first sleeve 103 and the second sleeve 104 on the rubber protective sleeve 102 respectively.

[0035] In actual use, after the first sliding portion 105 and the second sliding portion 114 are matched, the first sleeve 103 and the second sleeve 104 are fixed by a fixing assembly.

[0036] In some embodiments, the fixing assembly includes elastic fixing sheets 108 and elastic fixing rings 109 respectively disposed at the tails of the first sleeve 103 and the second sleeve 104 . The elastic fixing rings 109 are used to be sleeved on the outer surfaces of the elastic fixing sheets 108 .

[0037] During actual use, when the first sliding part 105 and the second sliding part 114 are matched, the fixing components originally mounted on the first sliding part 105 and the second sliding part 114 are moved to the position of the elastic fixing plates 108 at the tail of the first sleeve 103 and the second sleeve 104, and the elastic fixing ring 109 tightens several elastic fixing plates 108 to fix the first sleeve 103 and the second sleeve 104.

[0038] In some embodiments, the elastic fixing ring 109 is a rubber fixing ring.

[0039] In actual use, the rubber fixing ring is selected because the rubber protective sleeve 102 has strong plasticity and the rubber material is not easily damaged.

[0040] In some embodiments, a sealing groove 110 is disposed at the end of the first sleeve 103 , and a sealing gasket 111 is disposed at the end of the second sleeve 104 . The sealing gasket 111 is used to be sealed and connected to the sealing groove 110 .

[0041] In actual use, when the first sliding part 105 and the second sliding part 114 are matched, the end surface of the second sleeve 104 will be close to the end surface of the first sleeve 103. At this time, the second sleeve 104 squeezes the sealing gasket 111 to form a seal in the sealing groove 110.

[0042] In some embodiments, the second sliding portion 114 is slidably matched with the second sleeve 104 via a sliding assembly.

[0043] In actual use, the purpose of using the sliding assembly is to make the sliding between the second sliding portion 114 and the second sleeve 104 smoother.

[0044] Embodiment 2

[0045] See also Figure 1-3As shown, this embodiment is further optimized based on the first embodiment. In this embodiment, the sliding assembly includes a sliding recess 112 arranged on the outer surface of the second sleeve 104 and a sliding protrusion 113 arranged on the inner surface of the second sliding portion 114. The sliding recess 112 and the sliding protrusion 113 are slidably matched.

[0046] In actual use, the advantage of such a setting is that when the first sliding part 105 is rotated, the position of the second sliding part 114 must be fixed. After the sliding protrusion 113 and the sliding recess 112 are set, the second sliding part 114 is limited, which makes it easier to cooperate between the first sliding part 105 and the second sliding part 114.

[0047] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0048] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0049] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An operating room cable quick-connect structure, comprising a copper wire (101) and a rubber protective sleeve (102), characterized in that: It also includes a first sleeve (103) and a second sleeve (104), and the first sleeve (103) and the second sleeve (104) are both detachably connected to the rubber protective sleeve (102); The first sleeve (103) is used for slidingly matching with the rubber protective sleeve (102); the first sleeve (103) is provided with a first sliding portion (105); the first sliding portion (105) is threadedly matched with the first sleeve (103); a connecting tube (106) is provided at the end of the first sliding portion (105); the connecting tube (106) is provided with an external thread; and the first sleeve (103) is connected with a moisture-proof insulating tape (107); The second sleeve (104) is used for slidingly matching with the rubber protective sleeve (102). The second sleeve (104) is provided with a second sliding portion (114). The second sliding portion (114) is slidingly matched with the second sleeve (104). The inner surface of the end of the second sliding portion (114) is provided with an internal thread, and the internal thread is threadably matched with the external thread.

2. The operating room cable quick-connect structure according to claim 1, characterized in that: The inner surface of the first sliding part (105) is provided with an internal thread, and the outer surface of the first sleeve (103) is provided with an external thread. The first sliding part (105) can move with the first sleeve (103) by matching the internal thread with the external thread on the outer surface of the first sleeve (103).

3. The operating room cable quick-connect structure according to claim 1, characterized in that: The tails of the first sleeve (103) and the second sleeve (104) are also provided with fixing components, which are used to fix the first sleeve (103) and the second sleeve (104) on the rubber protective sleeve (102) respectively.

4. The operating room cable quick-connect structure according to claim 3, characterized in that: The fixing assembly comprises elastic fixing sheets (108) and elastic fixing rings (109) respectively arranged at the tails of the first sleeve (103) and the second sleeve (104); the elastic fixing rings (109) are used to be sleeved on the outer surfaces of the elastic fixing sheets (108).

5. The operating room cable quick-connect structure according to claim 4, characterized in that: The elastic fixing ring (109) is a rubber fixing ring.

6. The operating room cable quick-connect structure according to claim 1, characterized in that: A sealing groove (110) is provided at the end of the first sleeve (103), and a sealing gasket (111) is provided at the end of the second sleeve (104). The sealing gasket (111) is used for sealing connection with the sealing groove (110).

7. The operating room cable quick-connect structure according to claim 1, characterized in that: The second sliding portion (114) is slidably matched with the second sleeve (104) via a sliding assembly.

8. The operating room cable quick-connect structure according to claim 7, characterized in that: The sliding assembly comprises a sliding recess (112) arranged on the outer surface of the second sleeve (104) and a sliding protrusion (113) arranged on the inner surface of the second sliding portion (114); the sliding recess (112) and the sliding protrusion (113) are slidably matched.

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