CN213341604U - Rotatable waterproof cable joint - Google Patents
Rotatable waterproof cable joint Download PDFInfo
- Publication number
- CN213341604U CN213341604U CN202022208118.7U CN202022208118U CN213341604U CN 213341604 U CN213341604 U CN 213341604U CN 202022208118 U CN202022208118 U CN 202022208118U CN 213341604 U CN213341604 U CN 213341604U
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Abstract
The utility model relates to a rotatable formula waterproof cable connects. The to-be-solved technical problem of the utility model is to provide a cable joint rotatable, waterproof good, the security is high. The utility model discloses a technical scheme including short threaded nut, connect the main part, the intermediate junction body, screw up the nut, connect the main part and include main part connecting portion and main part head, it still includes C type jump ring and O type circle, connect the body spacing groove in being equipped with in the joint main part, jump ring draw-in groove and bell jar, the intermediate junction body includes the connector lower part, connector middle part and connector upper portion, the connector lower part is equipped with terminal surface under the corresponding connector of body spacing groove in proper order from outer to interior, the jump ring mounting groove, toper lug and O type circle mounting groove, C type jump ring is installed on the jump ring mounting groove and the joint is in the jump ring draw-in groove, O type circle is installed on O type circle mounting. The utility model has the advantages that: the cable joint can 360 degrees of rotation, the cable joint is more flexible and convenient, and the whole waterproof performance is good.
Description
Technical Field
The utility model relates to a cable joint technical field, concretely relates to rotatable formula waterproof cable connects.
Background
The cable connector is also called a cable head. After the cable is laid, the sections of the cable must be connected together in order to form a continuous line, and these connections are called cable connectors. The cable joint is used for locking and fixing the incoming and outgoing lines, and plays a role in water resistance, dust prevention and vibration prevention. The existing cable joint is poor in waterproof effect, can cause water seepage after being used for a long time, is not rotatable and flexible, easily causes the phenomena of breakage, blockage and the like of an internal circuit when the cable joint rotates in the use process of the internal cable, generates potential safety hazards, and is poor in practicability.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the to-be-solved technical problem of the utility model is to provide a cable joint that is rotatable, waterproof good, the security is high.
The utility model adopts the technical proposal that the rotatable waterproof cable joint comprises a short threaded nut, a joint main body, an intermediate connector and a tightening nut, wherein the joint main body comprises a main body connecting part and a main body head part, the main body connecting part is provided with an external thread, the short threaded nut is in threaded connection with the external thread of the main body connecting part, the rotatable waterproof cable joint is characterized by also comprising a C-shaped clamp spring and an O-shaped ring, a middle connector limiting groove, a clamp spring clamping groove and a conical groove are arranged in the joint main body, the intermediate connector comprises a connector lower part, a connector middle part and a connector upper part, the connector lower part is sequentially provided with a connector lower end face corresponding to the middle connector limiting groove, a clamp spring mounting groove corresponding to the clamp spring clamping groove, a conical lug attached on the conical groove and an O-shaped ring mounting groove, the C-shaped clamp spring is arranged on the clamp spring, the O-shaped ring is arranged on the O-shaped ring mounting groove, the O-shaped ring is used for sealing between the connector main body and the middle connector, an external thread is arranged on the upper portion of the connector, and the screwing nut is in threaded connection with the external thread on the upper portion of the connector.
The connector is characterized in that a first cable through hole is formed in the connector main body, a second cable through hole is formed in the intermediate connector, and the diameter of the first cable through hole is larger than that of the second cable through hole.
The lower end face of the connector is provided with a chamfer angle, and the degree range of the chamfer angle is 45-75 degrees.
The middle connector and the sealing seat and the clamping jaws between the tightening nuts are further arranged, the sealing seat is installed in the upper portion of the connector, a clamping jaw mounting groove is formed in the sealing seat, the clamping jaws are arranged in an annular mode on the clamping jaw sleeve portion and more than two clamping jaw sleeve portions in the clamping jaw mounting groove, and a butt joint inclined plane is formed in each clamping jaw body.
The sealing seat is further provided with a claw body clamping groove, and the claw body is provided with a claw head protruding part used for being clamped on the claw body clamping groove.
The short-thread nut is sleeved on the main body connecting portion and is arranged on the second sealing ring between the short-thread nut and the joint main body.
The utility model discloses rotatable formula waterproof cable connects's advantage lies in: the cable joint can rotate 360 degrees, the cable joint is more flexible, the cable can be better protected in the rotating process, the use is convenient, and the safety is high; 2 multiple sealing protection, the whole waterproof performance is good.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is an exploded view of the rotatable waterproof cable joint of the present invention;
fig. 2 is a schematic structural view of the joint body of the present invention;
FIG. 3 is a schematic structural view of an intermediate connecting body according to the present invention;
fig. 4 is a half sectional view of the rotatable waterproof cable joint of the present invention;
fig. 5 is a schematic structural view of the sealing seat of the present invention;
fig. 6 is a schematic structural view of the clamping jaw of the present invention.
Detailed Description
As shown in fig. 1-6, the utility model relates to a rotatable waterproof cable joint, including short threaded nut 1, joint main body 2, intermediate connector 3, screw nut 4, joint main body 2 includes main body connecting portion 10 and main body head 11, be equipped with the external screw thread on the main body connecting portion 10, short threaded nut 1 with the external screw thread spiro union of main body connecting portion 10 still includes C type jump ring 5 and O type circle 6, be equipped with midbody spacing groove 12, jump ring draw-in groove 13 and bell groove 14 in the joint main body 2, intermediate connector 3 includes connector lower part 18, connector middle part 19 and connector upper portion 20, connector lower part 18 is equipped with connector lower end face 21 corresponding to the midbody spacing groove 12 from outside to inside in proper order, jump ring mounting groove 22 corresponding to the jump ring draw-in groove 13, laminating taper convex block 23 and O type circle mounting groove 24 on the bell groove 14, c type jump ring 5 is installed jump ring mounting groove 22 is last and the joint is in the jump ring draw-in groove 13, O type circle 6 is installed O type circle mounting groove 24 is last, O type circle 6 is used for connect main part 2 with sealed between the intermediate junction body 3, connector upper portion 20 is equipped with the external screw thread, screw up nut 4 with the external screw thread spiro union of connector upper portion 20, this structural design makes cable joint can 360 rotations, and cable joint is more nimble, the rotation process can play better guard action to the cable, facilitates the use, and holistic waterproof performance is good.
Be equipped with the first through-hole 27 of cable in the joint main part 2, the intermediate junction body 3 is equipped with cable second through-hole 26, the diameter of the first through-hole 27 of cable is greater than the diameter of cable second through-hole 26, makes things convenient for the cable installation.
The lower end face 21 of the connector is provided with a chamfer 28, the degree range of the chamfer 28 is 45-75 degrees, so that the wear surface is reduced, the sealing property is improved, and the service life is prolonged.
Still including establishing intermediate junction body 3 with screw up seal receptacle 7 and the clamping jaw 8 between the nut 4, seal receptacle 7 is installed in connector upper portion 20, be equipped with clamping jaw mounting groove 30 on it, clamping jaw 8 establishes including the cover clamping jaw cover section of thick bamboo portion 32 and more than two on the clamping jaw mounting groove 30 are the annular arrangement and are in clamping jaw body 33 on the clamping jaw cover section of thick bamboo portion 32, be equipped with butt joint inclined plane 34 on the claw body 33, contact each other between the adjacent butt joint inclined plane when being compressed to reach water-proof effects.
Still be equipped with claw body chucking groove 31 on the seal receptacle 7, be equipped with on the claw body 33 and be used for the chucking claw head bulge 35 on the claw body chucking groove 31, the cooperation is inseparable, further strengthens water-proof effects.
The short-thread nut is characterized by further comprising a second sealing ring 9 which is sleeved on the main body connecting portion 10 and arranged between the short-thread nut 1 and the joint main body 2.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention are all included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a rotatable formula waterproof cable connects, includes short threaded nut (1), connects main part (2), intermediate junction body (3), screws up nut (4), connect main part (2) including main part connecting portion (10) and main part head (11), be equipped with the external screw thread on main part connecting portion (10), short threaded nut (1) with the external screw thread spiro union of main part connecting portion (10), its characterized in that: still include C type jump ring (5) and O type circle (6), connect in being equipped with in main part (2) and connect body spacing groove (12), jump ring draw-in groove (13) and bell groove (14), intermediate junction body (3) are including connector lower part (18), connector middle part (19) and connector upper portion (20), connector lower part (18) from outer to interior be equipped with in proper order with under the corresponding connector of well connect body spacing groove (12) terminal surface (21), with jump ring mounting groove (22), the laminating that jump ring draw-in groove (13) is corresponding is in toper lug (23) and O type circle mounting groove (24) on bell groove (14), C type jump ring (5) are installed on jump ring mounting groove (22) and the joint is in jump ring draw-in groove (13), O type circle (6) are installed on O type circle mounting groove (24), O type circle (6) are used for connect main part (2) with sealed between intermediate junction body (3) are in proper order The upper part (20) of the connecting body is provided with an external thread, and the screwing nut (4) is in threaded connection with the external thread on the upper part (20) of the connecting body.
2. The rotatable waterproof cable joint of claim 1, wherein: the connector is characterized in that a first cable through hole (27) is formed in the connector main body (2), a second cable through hole (26) is formed in the intermediate connector (3), and the diameter of the first cable through hole (27) is larger than that of the second cable through hole (26).
3. The rotatable waterproof cable joint of claim 1, wherein: a chamfer (28) is arranged on the lower end face (21) of the connector, and the degree range of the chamfer (28) is 45-75 degrees.
4. The rotatable waterproof cable joint of claim 1, wherein: still including establishing intermediate junction body (3) with seal receptacle (7) and clamping jaw (8) between screwing up nut (4), install seal receptacle (7) in connector upper portion (20), be equipped with clamping jaw mounting groove (30) on it, clamping jaw (8) are established including the cover clamping jaw cover section of thick bamboo portion (32) and more than two on clamping jaw mounting groove (30) are the annular and are arranged clamping jaw cover section of thick bamboo portion (33) on clamping jaw cover section of thick bamboo portion (32), be equipped with butt joint inclined plane (34) on the clamping jaw body (33).
5. The rotatable waterproof cable joint of claim 4, wherein: still be equipped with claw body chucking groove (31) on seal receptacle (7), be equipped with on the claw body (33) and be used for the chucking and be in claw head bulge (35) on claw body chucking groove (31).
6. The rotatable waterproof cable joint of claim 1, wherein: the short-thread nut is characterized by further comprising a second sealing ring (9) which is sleeved on the main body connecting portion (10) and arranged between the short-thread nut (1) and the joint main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208118.7U CN213341604U (en) | 2020-09-30 | 2020-09-30 | Rotatable waterproof cable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208118.7U CN213341604U (en) | 2020-09-30 | 2020-09-30 | Rotatable waterproof cable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341604U true CN213341604U (en) | 2021-06-01 |
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ID=76069513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022208118.7U Active CN213341604U (en) | 2020-09-30 | 2020-09-30 | Rotatable waterproof cable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113745887A (en) * | 2021-08-23 | 2021-12-03 | 沃姆环境设备启东有限公司 | Movable connector |
| CN113964553A (en) * | 2021-11-25 | 2022-01-21 | 国网山东省电力公司威海市文登区供电公司 | Waterproof wiring nose |
-
2020
- 2020-09-30 CN CN202022208118.7U patent/CN213341604U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113745887A (en) * | 2021-08-23 | 2021-12-03 | 沃姆环境设备启东有限公司 | Movable connector |
| CN113964553A (en) * | 2021-11-25 | 2022-01-21 | 国网山东省电力公司威海市文登区供电公司 | Waterproof wiring nose |
| CN113964553B (en) * | 2021-11-25 | 2023-04-18 | 国网山东省电力公司威海市文登区供电公司 | Waterproof wiring nose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325604 Shenhe village, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Hongxiang connector Co.,Ltd. Address before: 325600 Shenhe village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Yueqing Hongxiang connector manufacturing Co.,Ltd. |