Cable with joint

Abstract

The utility model belongs to the field of cable connection, and particularly relates to a cable with a joint, which comprises a cable body. According to the utility model, the sealing gasket is placed in the inner cavity of the connecting ring at one side through hand holding, then the female joint and the male joint are moved towards the inner side through hand holding, then the receiving head is inserted into the inner cavity of the male joint, the signal transmission rod is inserted into the inner cavity of the receiving head, and then the inner side of the connecting ring is tightly attached to the surface of the sealing gasket. And then the fixing ring I and the fixing ring II are fixedly mounted on the surfaces of the connecting ring and the sealing gasket respectively by hand holding, so that the connecting ring tightly clamps the sealing gasket through the elastic force of the sealing gasket, the effect of sealing between the female joint and the male joint is achieved, and the problem that in the using process of an existing cable, the sealing effect is poor is solved. And gaps are often generated between the joints when the joints are connected, so that dust enters the joints, and the problem of open circuit of the cable when the cable works is further caused.

Description

Technical Field

[0001] The utility model relates to the field of cable connection, in particular to a cable with a connector. Background Art

[0002] A cable is an electrical energy or signal transmission device, usually composed of several or several groups of wires. During the cable laying process, it is usually necessary to connect the two ends of the cable together so that the cable can be laid farther and is easier to use.

[0003] The prior art discloses an armored cable with a built-in sealing joint (authorization announcement number CN 220291646U). This patented technology can be used to set a positioning structure. When wiring the cable, the staff rotates the first limit block, and the rotation of the first limit block drives the second limit block to rotate. The rotation of the second limit block drives the positioning rod to rotate. The rotation of the positioning rod drives the connecting component to rotate. The rotation of the connecting component drives the clamping block to rotate until it is embedded in the inner side of the limiting groove. The two clamping blocks no longer engage the outer side of the cable core, and the second limit block releases the fixation of the cable core. The staff can adjust the position of each sealing joint according to the wiring needs to avoid bulging after wiring, which affects the normal use of the cable.

[0004] However, during the use of existing cables, the connectors are usually connected through male connectors and female connectors, and gaps often occur between the connectors when they are connected, which can cause dust to enter the connectors, and then cause the cable to break during operation. If dust enters the interior of the cable through the connector, it will further affect the service life of the cable. Utility Model Content

[0005] In order to make up for the deficiency of the prior art, the problem that dust may enter the cable through the gap, further affecting the use of the cable, the utility model proposes a cable with a built-in connector.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a cable with a self-contained connector, comprising a cable body, the cable body comprising a female connector, a receiving head is fixedly connected to the right side of the inner cavity of the female connector, a signal transmission rod is plugged and connected to the right side of the inner cavity of the receiving head, a male connector is fixedly connected to the surface of the signal transmission rod, the left side of the inner cavity of the female connector and the right side of the inner cavity of the male connector are both movably connected with cables, and a stable sealing mechanism is installed on the right side of the surface of the female connector and the left side of the surface of the male connector;

[0007] The stable sealing mechanism includes a connecting ring, the inner cavity of the connecting ring is fixedly connected to the right side of the female joint surface and the left side of the male joint surface respectively, the inner cavity of the connecting ring is movably connected with a sealing gasket, the sealing gasket and the surface of the connecting ring are movably connected with a fixing ring 1, and the sealing gasket and the bottom of the connecting ring surface are movably connected with a fixing ring 2.

[0008] Preferably, a connecting plate is fixedly connected to the top of the back side of the second fixing ring, a supporting column is fixedly connected to the top of the connecting plate, a clamping block is fixedly connected to the top of the supporting column, the clamping block is arranged in a spherical structure, the front and back sides of the surface of the supporting column are movably connected to the clamping column, the surface of the clamping column is movably connected to a shell, and the front side of the shell is fixedly connected to the back side of the first fixing ring.

[0009] Preferably, a slide groove is provided on the right side of the inner cavity of the shell, a slider is fixedly connected to the right side of the clamping column, and the surface of the slider is movably connected to the inner cavity of the slide groove.

[0010] Preferably, the left side of the clamping column is fixedly connected to a sliding column, the left side of the sliding column passes through the left side of the shell and is fixedly connected to a movable block, the inner cavity of the movable block is movably connected to an insertion rod, and the front and back sides of the surface of the insertion rod are movably connected to a fixed sleeve.

[0011] Preferably, the outer side of the clamping column is fixedly connected with a spring, the outer side of the spring is fixedly connected to the inner cavity of the shell, the fixing ring 1 and the fixing ring 2 are both arranged in a semi-ring structure, and the fixing ring 1 and the fixing ring 2 are both made of elastic material.

[0012] Preferably, the front side of the fixing ring 1 is fixedly connected to a rotating plate 2, the bottom of the inner cavity of the rotating plate 2 is movably connected to a rotating shaft, the surface of the rotating shaft is movably connected to the rotating plate 1, the back side of the rotating plate 1 is fixedly connected to the front side of the fixing ring 2, both sides of the rotating shaft are fixedly connected to limiting plates, and the limiting plates are arranged in a circular structure.

[0013] Preferably, a mounting mechanism is installed on the left side of the female connector and the right side of the male connector, and the mounting mechanism includes a threaded sleeve, the inner side of the threaded sleeve is respectively fixedly connected to the left side of the female connector and the right side of the male connector, the inner cavity of the threaded sleeve is movably connected to the surface of the cable, and the surface of the threaded sleeve is threadedly connected to a connecting sleeve.

[0014] Preferably, the inner cavity of the threaded sleeve is provided with an inner groove, the inner cavity of the inner groove is movably connected to the surface of the cable, the threaded sleeve is made of flexible material, and the inner cavity of the connecting sleeve is provided with an internal thread.

[0015] The utility model is beneficial in that:

[0016] The utility model places the sealing gasket in the inner cavity of the connecting ring on one side by hand, and then moves the female connector and the male connector inward by hand, and then inserts the receiving head into the inner cavity of the male connector, and then inserts the signal transmission rod into the inner cavity of the receiving head, and then makes the inner side of the connecting ring fit tightly with the surface of the sealing gasket, and then manually installs and fixes the fixing ring 1 and the fixing ring 2 on the surfaces of the connecting ring and the sealing gasket respectively, so that the elastic force of the sealing gasket makes the connecting ring tightly clamp the sealing gasket, so as to achieve the effect of sealing between the female connector and the male connector, and solves the problem that in the use of existing cables, the connectors are usually connected through the male connector and the female connector, and gaps are often generated between the connectors when the connectors are connected, which will cause dust to enter the connectors, and then cause the cable to be broken during operation. If dust enters the interior of the cable through the connector, it will further affect the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the cable line of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the fixing ring 2 of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the sealing gasket of the utility model;

[0021] Figure 4 It is a structural schematic diagram of a half ring sleeve of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the rotating shaft of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the spring of the utility model.

[0024] In the figure: 1. cable body; 101. female connector; 102. cable line; 103. male connector; 104. signal transmission rod; 105. receiving head; 2. installation mechanism; 201. threaded sleeve; 202. connecting sleeve; 203. inner groove; 3. stable sealing mechanism; 301. connecting ring; 302. sealing gasket; 303. fixing ring 1; 304. outer shell; 305. clamping block; 306. supporting column; 307. connecting plate; 308. fixing ring 2; 309. rotating plate 1; 310. limiting plate; 311. rotating shaft; 312. rotating plate 2; 313. sliding groove; 314. plug rod; 315. sliding block; 316. clamping column; 317. spring; 318. sliding column; 319. fixing sleeve; 320. movable block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The following is combined with Figure 1-6 To further explain this application in detail,

[0027] The present application embodiment discloses a cable with a built-in connector. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A cable with a self-contained connector includes a cable body 1, the cable body 1 includes a female connector 101, a receiving head 105 is fixedly connected to the right side of the inner cavity of the female connector 101, a signal transmission rod 104 is plugged and connected to the right side of the inner cavity of the receiving head 105, a male connector 103 is fixedly connected to the surface of the signal transmission rod 104, a cable 102 is movably connected to the left side of the inner cavity of the female connector 101 and the right side of the inner cavity of the male connector 103, and a stable sealing mechanism 3 is installed on the right side of the surface of the female connector 101 and the left side of the surface of the male connector 103;

[0028] The stable sealing mechanism 3 includes a connecting ring 301, the inner cavity of the connecting ring 301 is fixedly connected to the right side of the surface of the female connector 101 and the left side of the surface of the male connector 103, the inner cavity of the connecting ring 301 is movably connected with a sealing gasket 302, the sealing gasket 302 and the surface of the connecting ring 301 are movably connected with a fixing ring 1 303, and the sealing gasket 302 and the bottom of the surface of the connecting ring 301 are movably connected with a fixing ring 2 308.

[0029] Reference Figure 5 and Figure 6 The top of the back side of the fixing ring 2 308 is fixedly connected with a connecting plate 307, the top of the connecting plate 307 is fixedly connected with a supporting column 306, the top of the supporting column 306 is fixedly connected with a clamping block 305, the clamping block 305 is arranged in a spherical structure, the front and back sides of the surface of the supporting column 306 are movably connected with a clamping column 316, the surface of the clamping column 316 is movably connected with a shell 304, the front side of the shell 304 is fixedly connected to the back side of the fixing ring 1 303, after the operator installs and fixes the fixing ring 1 303, the fixing ring 2 308 is installed and fixed to the surface of the connecting ring 301 and the sealing gasket 302 by hand, and then the connecting plate 307 is driven to move, and then the supporting column 306 is driven to move, and then the clamping block 305 is driven to insert into the inner cavity of the shell 304, and then when the clamping block 305 is initially inserted into the inner cavity of the shell 304, the clamping column The spring 317 is compressed, and the sliding column 318 is moved, and the movable block 320 is moved. Then, when the block 305 completely penetrates the top of the clamping column 316, the clamping column 316 is restored to its original position under the action of the spring 317, and the inner side of the clamping column 316 is tightly attached to the surface of the support column 306, and then the sliding column 318 and the movable block 320 are moved. Then, when the movable block 320 reaches the specified position, the operator manually inserts the insertion rod 314 into the inner cavity of the movable block 320, and then manually installs the fixing sleeve 319 on both sides of the surface of the insertion rod 314, thereby achieving the effect of fixing the fixing ring 1 303 and the fixing ring 2 308 in the working state.

[0030] Reference Figure 6 A slide groove 313 is provided on the right side of the inner cavity of the shell 304, and a slider 315 is fixedly connected to the right side of the card column 316. The surface of the slider 315 is movably connected to the inner cavity of the slide groove 313. Through the setting of the slide groove 313, the slider 315 can slide smoothly in the inner cavity of the shell 304, thereby achieving the effect of supporting and guiding the card column 316 in the working state, and avoiding the card column 316 from shaking and falling during the movement.

[0031] Reference Figure 6 The left side of the card column 316 is fixedly connected with a sliding column 318, the left side of the sliding column 318 passes through the left side of the shell 304 and is fixedly connected with a movable block 320, the inner cavity of the movable block 320 is movably connected with an insertion rod 314, and the front and back sides of the surface of the insertion rod 314 are movably connected with a fixing sleeve 319. Through the setting of the fixing sleeve 319, the card column 316 in the working state is supported. Through the setting of the insertion rod 314 and the fixing sleeve 319, the position of the movable block 320 in the working state is fixed, and the support column 306 is further clamped and fixed.

[0032] Reference Figure 2 , Figure 5 and Figure 6 The outer side of the clamping column 316 is fixedly connected with a spring 317, and the outer side of the spring 317 is fixedly connected to the inner cavity of the shell 304. The fixing ring 1 303 and the fixing ring 2 308 are both arranged in a semi-ring structure. The fixing ring 1 303 and the fixing ring 2 308 are both made of elastic materials. Through the setting of the spring 317, when the clamping column 316 moves, the spring 317 will be compressed to absorb the energy of the generated force. Further, when the clamping column 316 loses its force, the spring 317 will restore its deformation, thereby achieving the effect of clamping and fixing the support column 306 in the working state.

[0033] Reference Figure 5 The front side of the fixing ring 1 303 is fixedly connected with the rotating plate 2 312, the bottom of the inner cavity of the rotating plate 2 312 is movably connected with the rotating shaft 311, the surface of the rotating shaft 311 is movably connected with the rotating plate 1 309, the back side of the rotating plate 1 309 is fixedly connected to the front side of the fixing ring 2 308, both sides of the rotating shaft 311 are fixedly connected with the limiting plate 310, and the limiting plate 310 is set in a circular structure. The fixing ring 1 303 is installed and fixed on the top of the surface of the connecting ring 301 and the sealing gasket 302 by the operator's hand, and then the fixing ring 2 308 is rotated by hand, so that the rotating plate The first and second fixing rings 303 and 309 are connected to each other by hand, and the fixing ring 308 is then manually installed and fixed to the bottom of the surface of the connecting ring 301 and the sealing gasket 302, so as to achieve the effect of rotating the rotating plate 2 312 and the first and second fixing rings 303 and 308 being opened and then closed, and then the rotating shaft 311 is limited by the limiting plate 310 during the rotation process, so as to prevent the rotating shaft 311 from falling off from the inner cavity of the second and second fixing rings 312 and 309 during the movement.

[0034] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The left side of the female connector 101 and the right side of the male connector 103 are both installed with an installation mechanism 2, and the installation mechanism 2 includes a threaded sleeve 201, the inner side of the threaded sleeve 201 is respectively fixedly connected to the left side of the female connector 101 and the right side of the male connector 103, the inner cavity of the threaded sleeve 201 is movably connected to the surface of the cable 102, and the surface of the threaded sleeve 201 is threadedly connected with a connecting sleeve 202. After the female connector 101 and the male connector 103 are placed on the surface of the cable 102 by hand, the inner groove 203 of the inner cavity of the threaded sleeve 201 is movable on the surface of the cable 102, and then the hand Place the connecting sleeve 202 on the surface of the threaded sleeve 201, then rotate the connecting sleeve 202, and then drive the connecting sleeve 202 to move inward under the action of the thread, and then make the inner side of the connecting sleeve 202 tightly fit with the left side of the female connector 101 and the right side of the male connector 103 respectively, and then move the threaded sleeve 201 inward, so as to fix the female connector 101, the cable 102 and the male connector 103 in the working state, thereby ensuring the integrity of the female connector 101, the cable 102 and the male connector 103.

[0035] Reference Figure 4 The inner cavity of the threaded sleeve 201 is provided with an inner groove 203, and the inner cavity of the inner groove 203 is movably connected to the surface of the cable 102. The threaded sleeve 201 is made of flexible material, and the inner cavity of the connecting sleeve 202 is provided with an internal thread. Through the setting of the inner groove 203, it is easier to insert the cable 102 into the inner cavity of the female connector 101, the male connector 103 and the threaded sleeve 201, so that the operator can install and fix the female connector 101, the male connector 103 and the cable 102 in the working state through the connecting sleeve 202 and the threaded sleeve 201.

[0036] Working principle: First, manually insert the cable 102 into the inner cavities of the female connector 101 and the cable 102 respectively, and then make the inner groove 203 of the inner cavity of the threaded sleeve 201 move on the surface of the cable 102, and then manually place the connecting sleeve 202 on the surface of the threaded sleeve 201, and then rotate the connecting sleeve 202, and then drive the connecting sleeve 202 to move inward under the action of the thread, and then make the inner side of the connecting sleeve 202 fit tightly with the left side of the female connector 101 and the right side of the male connector 103 respectively, and then make the threaded sleeve 201 move inward, so as to achieve the effect of fixing the female connector 101, the cable 102 and the male connector 103 in the working state, thereby ensuring the female connector 101, the cable 102 and the male connector The sealing gasket 302 is placed in the inner cavity of the connecting ring 301 on one side by hand, and then the female connector 101 and the male connector 103 are moved inward by hand, and then the receiving head 105 is inserted into the inner cavity of the male connector 103, and then the signal transmission rod 104 is inserted into the inner cavity of the receiving head 105, and then the inner side of the connecting ring 301 is tightly fitted with the surface of the sealing gasket 302, and then the fixing ring 1 303 and the fixing ring 2 308 are respectively installed and fixed on the surfaces of the connecting ring 301 and the sealing gasket 302 by hand, so that the elastic force of the sealing gasket 302 makes the connecting ring 301 tightly clamp the sealing gasket 302, so as to achieve the effect of sealing between the female connector 101 and the male connector 103, and then through The operator manually installs the fixing ring 1 303 on the top of the surface of the connecting ring 301 and the sealing gasket 302, and then manually rotates the fixing ring 2 308, so that the rotating plate 1 309 rotates around the surface of the rotating shaft 311, and then manually installs the fixing ring 2 308 on the bottom of the surface of the connecting ring 301 and the sealing gasket 302, so as to achieve the effect of rotating the rotating plate 2 312 and the rotating plate 1 309 around the rotating shaft 311, and further achieve the effect of opening and closing the fixing ring 1 303 and the fixing ring 2 308, and then the rotating shaft 311 is limited by the limiting plate 310 during the rotation process to prevent the rotating shaft 311 from falling off from the inner cavity of the rotating plate 2 312 and the rotating plate 1 309 during the movement, and finally After the operator installs and fixes the fixing ring 1 303, the fixing ring 2 308 is installed and fixed to the surface of the connecting ring 301 and the sealing gasket 302 by hand, and then the connecting plate 307 is driven to move, and then the supporting column 306 is driven to move, and then the block 305 is driven to insert into the inner cavity of the shell 304, and then when the block 305 is initially inserted into the inner cavity of the shell 304, the column 316 will move outward, and then the slider 315 will slide in the inner cavity of the slide groove 313, and then the spring 317 will be compressed, and then the sliding column 318 will be driven to move, and then the movable block 320 will be driven to move, and then when the block 305 completely penetrates to the top of the column 316, the column 316 will return to its original position under the action of the spring 317.Then, the inner side of the clamping column 316 is tightly attached to the surface of the support column 306, and then the sliding column 318 and the movable block 320 are driven to move. Then, when the movable block 320 reaches the specified position, the operator manually inserts the insertion rod 314 into the inner cavity of the movable block 320, and then manually installs and fixes the fixing sleeve 319 on both sides of the surface of the insertion rod 314, thereby achieving the effect of fixing the fixing ring 1 303 and the fixing ring 2 308 in the working state, and then achieving the effect of sealing and stabilizing the female connector 101 and the male connector 103 in the working state.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A cable with a built-in connector, characterized in that: The cable body (1) comprises a female connector (101), a receiving head (105) is fixedly connected to the right side of the inner cavity of the female connector (101), a signal transmission rod (104) is plugged and connected to the right side of the inner cavity of the receiving head (105), a male connector (103) is fixedly connected to the surface of the signal transmission rod (104), a cable (102) is movably connected to the left side of the inner cavity of the female connector (101) and the right side of the inner cavity of the male connector (103), and a stable sealing mechanism (3) is installed on the right side of the surface of the female connector (101) and the left side of the surface of the male connector (103); The stable sealing mechanism (3) comprises a connecting ring (301), the inner cavity of the connecting ring (301) being fixedly connected to the right side of the surface of the female connector (101) and the left side of the surface of the male connector (103), the inner cavity of the connecting ring (301) being movably connected to a sealing gasket (302), the surfaces of the sealing gasket (302) and the connecting ring (301) being movably connected to a fixing ring 1 (303), and the bottoms of the surfaces of the sealing gasket (302) and the connecting ring (301) being movably connected to a fixing ring 2 (308).

2. A cable with a connector according to claim 1, characterized in that: The top of the back side of the second fixing ring (308) is fixedly connected to a connecting plate (307), the top of the connecting plate (307) is fixedly connected to a supporting column (306), the top of the supporting column (306) is fixedly connected to a clamping block (305), the clamping block (305) is arranged in a spherical structure, the front and back sides of the surface of the supporting column (306) are movably connected to clamping columns (316), the surface of the clamping columns (316) is movably connected to a shell (304), and the front side of the shell (304) is fixedly connected to the back side of the first fixing ring (303).

3. A cable with a connector according to claim 2, characterized in that: A slide groove (313) is provided on the right side of the inner cavity of the housing (304), a slider (315) is fixedly connected to the right side of the clamping column (316), and a surface of the slider (315) is movably connected to the inner cavity of the slide groove (313).

4. A cable with a connector according to claim 3, characterized in that: The left side of the clamping column (316) is fixedly connected to a sliding column (318), the left side of the sliding column (318) penetrates to the left side of the outer shell (304) and is fixedly connected to a movable block (320), the inner cavity of the movable block (320) is movably connected to an insertion rod (314), and the front side and the back side of the surface of the insertion rod (314) are both movably connected to a fixed sleeve (319).

5. A cable with a built-in connector according to claim 3, characterized in that: The outer side of the clamping column (316) is fixedly connected to a spring (317), and the outer side of the spring (317) is fixedly connected to the inner cavity of the outer shell (304). The fixing ring 1 (303) and the fixing ring 2 (308) are both arranged in a semi-ring structure, and the fixing ring 1 (303) and the fixing ring 2 (308) are both made of elastic material.

6. A cable with a built-in connector according to claim 1, characterized in that: The front side of the fixing ring 1 (303) is fixedly connected to a rotating plate 2 (312), the bottom of the inner cavity of the rotating plate 2 (312) is movably connected to a rotating shaft (311), the surface of the rotating shaft (311) is movably connected to a rotating plate 1 (309), the back side of the rotating plate 1 (309) is fixedly connected to the front side of the fixing ring 2 (308), and both sides of the rotating shaft (311) are fixedly connected to a limiting plate (310), and the limiting plate (310) is arranged in a circular structure.

7. A cable with a built-in connector according to claim 1, characterized in that: The left side of the female connector (101) and the right side of the male connector (103) are both installed with mounting mechanisms (2), and the mounting mechanisms (2) include a threaded sleeve (201), the inner side of the threaded sleeve (201) is respectively fixedly connected to the left side of the female connector (101) and the right side of the male connector (103), the inner cavity of the threaded sleeve (201) is movably connected to the surface of the cable (102), and the surface of the threaded sleeve (201) is threadedly connected with a connecting sleeve (202).

8. A cable with a built-in connector according to claim 7, characterized in that: The inner cavity of the threaded sleeve (201) is provided with an inner groove (203), the inner cavity of the inner groove (203) is movably connected to the surface of the cable (102), the threaded sleeve (201) is made of flexible material, and the inner cavity of the connecting sleeve (202) is provided with an internal thread.

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