Detachable cable connector

Abstract

The utility model provides a detachable cable connector. The detachable cable connector comprises a cable binding device, a first connecting section and a second connecting section, the first connecting section comprises an inner sleeve and an outer sleeve, the inner sleeve is provided with an accommodating column and a first joint column which is generated by continuously extending along the length direction of the outer sleeve, the accommodating column is communicated with the first joint column, the accommodating column is used for placing a cable strapping device, the first joint column comprises a clamping and sealing sleeve, and the clamping and sealing sleeve is arranged on the first joint column; the second connecting section comprises a supporting column, the supporting column is connected with the first connecting section, the supporting column is provided with a second connector column, the diameter of the second connector column is larger than that of the first connector column, the first connector column is inserted into the second connector column, the second connector column is provided with a buckling groove, and the clamping sleeve can be arranged in the buckling groove. The first joint column can be easily inserted into the second joint column, and locking can be realized through mechanical operation of the clamping sleeve and the buckling groove, so that the difficulty in replacing or upgrading the cable in the traditional design is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cable connectors, and in particular to a detachable cable connector. BACKGROUND

[0002] Cable connectors are an integral part of modern electronic devices and systems, ensuring quick and reliable connections between cables and cables or cables and devices. The design and application of these connectors are very wide, covering from simple household appliances to complex industrial control systems, as well as high-performance communication and computer network systems. The main function of cable connectors is to provide a stable connection interface to enable efficient transmission of power and signals, while also facilitating installation and maintenance.

[0003] However, despite the continuous progress in the design of cable connectors, there are still some limitations in traditional cable connectors. Many traditional connectors are designed for permanent connection, and once installed, disassembly requires the use of special tools or the application of considerable force, which not only increases the complexity of operation, but also may cause damage to the device. In addition, the design of traditional connectors is often not flexible, making it difficult to quickly replace or upgrade cables, which is particularly prominent in the rapidly developing technological environment.

[0004] Therefore, it is necessary to provide a cable connector that is easy to operate, can be quickly disassembled and reconnected without tools. SUMMARY

[0005] Therefore, it is necessary to provide a cable connector that is easy to operate, can be quickly disassembled and reconnected without tools.

[0006] Embodiments of the present application provide a detachable cable connector, comprising:

[0007] a cable bundler;

[0008] a first connecting section comprising an inner sleeve and an outer sleeve sleeved on the inner sleeve, the inner sleeve having an accommodation column and a first joint column extending along the length direction of the outer sleeve, the accommodation column and the first joint column being in communication, the accommodation column being used for placing the cable bundler, and the first joint column comprising a clamping sleeve arranged on the first joint column;

[0009] a second connecting section comprising a support column, the support column being connected to the first connecting section, the support column having a second joint column, the diameter of the second joint column being greater than that of the first joint column, so that the first joint column is inserted into the second joint column, and the second joint column having a clamping groove, the clamping sleeve being arranged in the clamping groove.

[0010] In at least one embodiment of the present application, the buckle slot has a sealing slot and a buckle hole, the buckle hole communicates with the sealing slot; the sealing sleeve comprises a buckle and a sealing sleeve, the buckle is arranged on the sealing sleeve, so that the sealing sleeve slides into the sealing slot, and the buckle is arranged in the buckle hole.

[0011] In at least one embodiment of the present application, the outer sleeve has a limiting hole, and the inner sleeve has a limiting piece formed integrally with the inner sleeve, the limiting piece is provided with a first limiting block away from the first joint column, and the first limiting block can extend into the limiting hole.

[0012] In at least one embodiment of the present application, the cable bundler comprises a cable bus and a magnetic attraction assembly, the magnetic attraction assembly comprises a first magnetic attraction piece and a second magnetic attraction piece, the first magnetic attraction piece and the second magnetic attraction piece are spliced on the cable bus; wherein the cable bus has a fixing piece sleeved on the cable bus, the fixing piece has a second limiting block, the second limiting block extends along the length direction of the fixing piece, the first magnetic attraction piece has a first limiting groove, and the first limiting groove is matched with the fixing piece to accommodate the fixing piece.

[0013] In at least one embodiment of the present application, the accommodating column has a first placing cavity and a second placing cavity, the first placing cavity and the second placing cavity are communicated, the diameter of the first placing cavity is smaller than the diameter of the second placing cavity, and the magnetic attraction assembly is arranged in the second placing cavity.

[0014] In at least one embodiment of the present application, the supporting column comprises a supporting rod, the supporting rod is arranged in the column of the supporting column, and the supporting rod abuts against the magnetic attraction assembly; wherein the supporting rod has a metal part and a non-metal part, the metal part is arranged at one end close to the magnetic attraction assembly, and the non-metal part is arranged at the other end away from the magnetic attraction assembly.

[0015] In at least one embodiment of the present application, the non-metal part has a supporting ring, the supporting column has a supporting table arranged in the column of the supporting column and away from the second joint column, and the supporting ring can abut against the supporting table.

[0016] In at least one embodiment of the present application, the metal part has a third limiting block, the first magnetic attraction piece has a second limiting groove, and the third limiting block is arranged in the second limiting groove.

[0017] In at least one embodiment of the present application, the second connecting section further comprises a tight binding column connected with the supporting column, wherein the supporting column has a buckle end connected with the supporting table, and the tight binding column has a connecting end detachably connected with the buckle end.

[0018] In at least one embodiment of the present application, the outer wall of the outer sleeve has an anti-skid layer.

[0019] The detachable cable connector provided above, by designing the structure of the first connecting section and the second connecting section, realizes quick connection and disassembly of the cable connector without the aid of any tool, greatly simplifies the operation process. By designing the clamping sleeve and the clamping groove, a reliable mechanical locking mechanism is provided to ensure that the connector has sufficient stability in the connected state and cannot easily be separated due to external force or misoperation. The first joint column can be easily inserted into the second joint column, and can be locked through mechanical operation of the clamping sleeve and the clamping groove, thereby solving the difficulty encountered in replacing or upgrading the cable in the traditional design. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a detachable cable connector in an embodiment of the present application.

[0021] Figure 2 It is an exploded structural schematic diagram of a detachable cable connector in an embodiment of the present application.

[0022] Figure 3 It is a structural schematic diagram of a cable bus, a first magnetic attraction member and a second magnetic attraction member in an embodiment of the present application.

[0023] Figure 4 It is a sectional schematic diagram of a support column in an embodiment of the present application.

[0024] Figure 5 It is a sectional schematic diagram of an inner sleeve, a cable bus and a support ring in an embodiment of the present application.

[0025] Figure 6 It is a structural schematic diagram of an inner sleeve and a support column in an embodiment of the present application.

[0026] MAIN ELEMENT SYMBOL EXPLANATION

[0027] 100. A detachable cable connector; 1, a cable bundler; 2, a first connecting section; 3, a second connecting section; 4, an inner sleeve; 4a, a limiting sheet; 5, an outer sleeve; 5a, a limiting hole; 6, a containing column; 6a, a first placing cavity; 6b, a second placing cavity; 7, a first joint column; 8, a clamping sleeve; 9, a supporting column; 10, a second joint column; 11, a clamping groove; 11a, a sealing groove; 11b, a clamping hole; 12, a clamping piece; 13, a sealing sleeve; 14, a first limiting block; 15, a cable bus; 16, a magnetic attraction assembly; 161, a first magnetic attraction piece; 161a, a first limiting groove; 161b, a second limiting groove; 162, a second magnetic attraction piece; 17, a fixing piece; 18, a second limiting block; 19, a supporting rod; 19a, a metal part; 19b, a non-metal part; 20, a supporting ring; 21, a supporting table; 22, a third limiting block; 23, a tight column; 24, a clamping end; 25, a connecting end. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described below in conjunction with the accompanying drawings, which are shown by way of example, and obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0029] It should be noted that when one component is considered to be "connected" to another component, it can be directly connected to the other component or can exist with a middle component. When one component is considered to be "provided on" another component, it can be directly provided on the other component or can exist with a middle component. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and the like used herein are for illustrative purposes only.

[0030] The embodiments of the present application provide a detachable cable connector, comprising:

[0031] a cable bundler;

[0032] a first connecting section, comprising an inner sleeve and an outer sleeve sleeved on the inner sleeve, the inner sleeve having a containing column and a first joint column continuously extended along the length direction of the outer sleeve, the containing column and the first joint column being in communication, the containing column being used for placing the cable bundler, the first joint column comprising a clamping sleeve provided on the first joint column;

[0033] a second connecting section, comprising a supporting column connected to the first connecting section, the supporting column having a second joint column, the diameter of the second joint column being greater than the diameter of the first joint column, so that the first joint column is inserted into the second joint column, and the second joint column having a clamping groove, the clamping sleeve being capable of being provided in the clamping groove.

[0034] The detachable cable connector provided in the above can realize quick connection and disconnection of the cable connector by designing the structure of the first connecting section and the second connecting section, without the need of any tools, greatly simplifying the operation process. A reliable mechanical locking mechanism is provided by designing the clamping sleeve and the clamping groove, ensuring that the connector has sufficient stability in the connected state and cannot easily be separated due to external force or misoperation. The first joint column can be easily inserted into the second joint column, and can be locked by mechanical operation of the clamping sleeve and the clamping groove, thereby solving the difficulty encountered in replacing or upgrading the cable in the traditional design.

[0035] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.

[0036] According to Figures 1-6 , the present application provides a detachable cable connector 100, comprising a first connecting section 2, a second connecting section 3 and a cable bundler 1; the first connecting section 2 comprises an inner sleeve 4 and an outer sleeve 5 sleeved on the inner sleeve 4, the inner sleeve 4 has a receiving column 6 and a first joint column 7 generated by continuing to extend along the length direction of the outer sleeve 5, the receiving column 6 and the first joint column 7 are arranged in communication, the receiving column 6 is used for placing the cable bundler 1, the first joint column 7 comprises a clamping sleeve 8, the clamping sleeve 8 is arranged on the first joint column 7; the second connecting section 3 comprises a support column 9, the support column 9 connects the first connecting section 2, the support column 9 has a second joint column 10, the diameter of the second joint column 10 is greater than that of the first joint column 7, so that the first joint column 7 is inserted into the second joint column 10, and the second joint column 10 has a clamping groove 11, the clamping sleeve 8 can be arranged in the clamping groove 11.

[0037] Specifically, in the present application, the cable bundler 1 is used to fix a plurality of cables, the inner sleeve 4 is used to place the cable bundler 1, and the detachable outer sleeve 5 is sleeved thereon, and the outer sleeve 5 is used to protect the internal cable. The inner sleeve 4 is divided into two parts, one part is a receiving column 6 for stably placing the cable bundler 1, and a first joint column 7 is extended along the length direction of the outer sleeve 5, and the inside of the first joint column 7 is in communication with the receiving column 6. The clamping sleeve 8 is movable to provide the necessary mechanical force during connection and disconnection. The diameter of the second joint column 10 is greater than that of the first joint column 7, so that the first joint column 7 can be inserted into the first joint column 7, thereby connecting the first connecting section 2 and the second connecting section 3. The size difference and the matching design simplify the connection process, which can be completed without additional tools. The clamping groove 11 is arranged on the second joint column 10, which is used to connect the clamping groove 11 with the clamping sleeve 8 on the first connecting section 2, to realize quick locking and unlocking, thereby allowing quick disassembly and assembly of the connector.

[0038] Further, the cable bus 15 formed by the cable bundler 1 is placed in the accommodating column 6 of the inner sleeve 4, and then the outer sleeve 5 and the clamping sleeve 8 are sequentially sleeved. The first joint column 7 of the first connecting section 2 is inserted into the second joint column 10 of the second connecting section 3 until the clamping sleeve 8 is aligned with the clamping groove 11. The clamping sleeve 8 is embedded in the clamping groove 11 through a rotating or pressing action, and the locking of the connector is completed. The clamping sleeve 8 is pressed again to be released from the clamping groove 11, and then the first connecting section 2 is easily pulled out, thereby completing the disassembly of the connector.

[0039] In a specific embodiment, the clamping groove 11 has a sealing groove 11a and a clamping hole 11b communicating with the sealing groove 11a; the clamping sleeve 8 includes a clamping piece 12 and a sealing sleeve 13, the clamping piece 12 is arranged on the sealing sleeve 13, so that the sealing sleeve 13 slides into the sealing groove 11a, and the clamping piece 12 is arranged in the clamping hole 11b.

[0040] Specifically, the sealing sleeve 13 is made of soft silica gel material, the sealing groove 11a is a groove recessed on the inner wall of the second joint column 10, and the clamping hole 11b is a hollow hole in the sealing groove 11a. The sealing groove 11a is connected with the sealing sleeve 13, so that the sealing sleeve 13 plays a role of fastening connection. When the diameter of the second joint column 10 is greater than the diameter of the first joint column 7, the sealing ring can be inserted into the second joint column 10 from the first joint column 7, and then the first joint column 7 and the second joint column 10 are fixed. The clamping piece 12 can be a triangular clamping structure with a spring. When the clamping piece 12 is pressed, the clamping piece 12 is recessed into the sealing ring, and then quickly returns to the original state after being released. When the clamping piece 12 and the sealing sleeve 13 are butted to the second joint column 10, the sealing sleeve 13 and the clamping piece 12 are completely inserted into the second joint column 10, the sealing sleeve 13 slides to the sealing groove 11a, and the clamping piece 12 automatically aligns with the clamping hole 11b. The clamping piece 12 returns to the original state, and then the clamping piece 12 is fixed in the clamping hole 11b through a simple pressing or action, so that the clamping sleeve 8 and the second joint column 10 are stably connected.

[0041] In a specific embodiment, the outer sleeve 5 has a limiting hole 5a, the inner sleeve 4 has a limiting piece 4a integrally formed with the inner sleeve 4, and the limiting piece 4a is provided with a first limiting block 14 away from the first joint column 7, and the first limiting block 14 can be inserted into the limiting hole 5a.

[0042] Specifically, the outer sleeve 5 is provided with a limiting hole 5a, which is used to cooperate with the limiting piece 4a on the inner sleeve 4 to provide a mechanical limiting effect, thereby ensuring that the inner sleeve 4 is correctly positioned inside the outer sleeve 5, preventing the inner sleeve 4 from rotating or moving axially, and thereby ensuring the stability and reliability of the cable connection. The limiting piece 4a is formed integrally with the inner sleeve 4 and is an extension of the inner sleeve 4. The first limiting block 14 is on the limiting piece 4a and is away from the first joint column 7. When the inner sleeve 4 is inserted into the outer sleeve 5, the first limiting block 14 will extend into the limiting hole 5a of the outer sleeve 5, thereby achieving a stable connection between the inner sleeve 4 and the outer sleeve 5 through physical cooperation. This design can prevent unnecessary relative movement between the inner sleeve 4 and the outer sleeve 5, protect the internal cable from damage, and ensure the overall stability of the connector.

[0043] Further, the cable is placed in the inner sleeve 4, and the outer sleeve 5 is put on. As the inner sleeve 4 and the outer sleeve 5 are sleeved, the limiting piece 4a provided on the inner sleeve 4 gradually approaches the outer sleeve 5. When the inner sleeve 4 is inserted to a predetermined position, the first limiting block 14 provided on the limiting piece 4a is aligned with the limiting hole 5a on the outer sleeve 5, the first limiting block 14 extends into the limiting hole 5a, and the locking of the inner sleeve 4 and the outer sleeve 5 is completed. When disassembly is required, the first limiting block 14 can be pressed by appropriate force to release the first limiting block 14 from the limiting hole 5a, and then an extraction force is applied to the outer sleeve 5 to extract the inner sleeve 4 from the outer sleeve 5.

[0044] In a specific embodiment, the cable bundler 1 comprises a cable bus 15 and a magnetic assembly 16, the magnetic assembly 16 comprising a first magnetic member 161 and a second magnetic member 162, the first magnetic member 161 and the second magnetic member 162 being spliced on the cable bus 15; wherein the cable bus 15 has a fixing member 17 sleeved on the cable bus 15, the fixing member 17 having a second limiting block 18, the second limiting block 18 being generated along the length direction of the fixing member 17, the first magnetic member 161 having a first limiting groove 161a, the first limiting groove 161a being consistent with the fixing member 17 to accommodate the fixing member 17.

[0045] Specifically, the first magnetic member 161 and the second magnetic member 162 are attracted to each other by magnetic force, achieving quick fixing and releasing of the cable bundler 1. The design of the magnetic assembly 16 simplifies the fixing process of the cable and improves the operation efficiency. The fixing member 17 sleeved on the cable bus 15 is detachable, which is used to further stabilize the position of the cable. The fixing member 17 ensures that the cable does not move during the bundling process, maintaining the stability of the connection. The second limiting block 18 is formed integrally with the fixing member, and the second limiting block 18 is consistent with the first limiting groove 161a on the first magnetic member 161, so that the cable bundler 1 is provided with an additional mechanical locking mechanism, enhancing the stability of the entire connector.

[0046] Further, the cable bus 15 is sleeved with the fixing member 17 to stabilize the cable position. The first magnetic attraction member 161 and the second magnetic attraction member 162 are respectively positioned to the corresponding positions of the cable bundler 1, and are spliced on the cable bus 15 by magnetic force. When the magnetic attraction assembly 16 is attracted, the first limiting groove 161a on the first magnetic attraction member 161 is aligned with and tightly combined with the second limiting block 18 on the fixing member 17, so as to complete the locking of the cable bundler 1. When it is needed to be disassembled, the first magnetic attraction member 161 and the second magnetic attraction member 162 are simply separated by overcoming the magnetic force, and then the fixing member 17 and the cable can be easily removed from the cable bus 15.

[0047] In an embodiment, the accommodating column 6 has a first placement cavity 6a and a second placement cavity 6b, which are communicatively arranged, the diameter of the first placement cavity 6a is smaller than that of the second placement cavity 6b, and the magnetic attraction assembly 16 is arranged in the second placement cavity 6b.

[0048] Specifically, the second placement cavity 6b provides sufficient space for the magnetic attraction assembly 16 to install and fix the cable bundler 1.

[0049] In an embodiment, the supporting column 9 includes a supporting rod 19 arranged in the column of the supporting column 9 and abutting against the magnetic attraction assembly 16, wherein the supporting rod 19 has a metal part 19a arranged at one end close to the magnetic attraction assembly 16 and a non-metal part 19b arranged at the other end away from the magnetic attraction assembly 16.

[0050] Specifically, the end of the supporting rod 19 with the metal part 19a is directed towards the magnetic attraction assembly 16, so that the supporting rod 19 is attracted on the magnetic attraction assembly 16 by magnetic force, and then the supporting column 9 and the supporting rod 19 are butted, so that the supporting rod 19 is inserted into the supporting column 9, and when the supporting column 9 and the supporting rod 19 are butted to the top, the second joint column 10 of the supporting column 9 is butted with the first joint column 7 of the inner sleeve 4 to connect and install the first connecting section 2 and the second connecting section 3.

[0051] In an embodiment, the non-metal part 19b has a supporting ring 20, the supporting column 9 has a supporting table 21 arranged in the column of the supporting column 9 and away from the second joint column 10, and the supporting ring 20 can abut against the supporting table 21.

[0052] Specifically, the non-metal part 19b can be made of plastic material. The use of non-metal material can reduce the structural gravity center of the entire support rod 19, thereby increasing the stability of the support rod 19 when it is adsorbed to the magnetic assembly 16. The support table 21 is used to abut against the support ring 20, so that when the support column 9 is connected to the support rod 19, the support table 21 can provide a stable support point for the support column 9, preventing the support rod 19 from moving excessively in the axial direction of the support column 9, thereby enhancing the overall stability of the connector.

[0053] In an embodiment, the metal part 19a has a third limiting block 22, and the first magnetic component 161 has a second limiting groove 161b, and the third limiting block 22 is arranged in the second limiting groove 161b.

[0054] Specifically, the third limiting block 22 is designed on the metal part 19a as an additional structure of the metal part 19a. When the third limiting block 22 is aligned with and inserted into the second limiting groove 161b, the position of the support rod 19 is fixed, providing stable mechanical locking to prevent the support rod 19 from moving inside the magnetic assembly 16.

[0055] In an embodiment, the second connecting section 3 further comprises a tightening column 23 connected to the support column 9, wherein the support column 9 has a buckle end 24 connected to the support table 21, and the tightening column 23 has a connecting end 25 which is detachably connected to the buckle end 24.

[0056] Specifically, the tightening column 23 arranges the cable into a bundle, which has an aesthetic effect. The buckle end 24 is designed on the support column 9 for detachable connection with the connecting end 25 of the tightening column 23. The connection between the buckle end 24 and the connecting end 25 can be achieved by screw connection or buckle connection.

[0057] In an embodiment, the outer wall of the sleeve 5 has an anti-slip layer.

[0058] Specifically, the anti-slip layer is made of rubber or textured plastic structure, which increases the grip of the cable connector during installation or use, prevents it from sliding on smooth surfaces, and improves the stability and safety of operation.

[0059] The above only describes the embodiments of the present application, and it should be noted that those skilled in the art can make improvements without departing from the inventive concept of the present application, and these improvements are within the scope of protection of the present application.

Claims

1. A detachable cable connector, characterized by The application relates to a cable bundler and a connecting section. The cable bundler comprises a cable bus and a magnetic assembly, the magnetic assembly comprises a first magnetic component and a second magnetic component, the first magnetic component and the second magnetic component are spliced on the cable bus. The cable bus has a fixing component sleeved on the cable bus, the fixing component has a second limiting block, the second limiting block is generated along the length direction of the fixing component, the first magnetic component has a first limiting groove, the first limiting groove is matched with the fixing component to accommodate the fixing component. The accommodating column has a first placing cavity and a second placing cavity, the first placing cavity and the second placing cavity are arranged in communication, the diameter of the first placing cavity is smaller than that of the second placing cavity, and the magnetic assembly is arranged in the second placing cavity.

2. A detachable cable connector according to claim 1, wherein The supporting column comprises a supporting rod, the supporting rod is arranged in the column of the supporting column, and the supporting rod is abutted with the magnetic assembly. The supporting rod has a metal part and a non-metal part, the metal part is arranged at one end close to the magnetic assembly, and the non-metal part is arranged at the other end away from the magnetic assembly.

3. A detachable cable connector according to claim 1, wherein The non-metal part has a supporting ring, the supporting column has a supporting table, the supporting table is arranged in the column of the supporting column and faces away from the second joint column, and the supporting ring can abut against the supporting table.

4. A detachable cable connector according to claim 1, wherein The metal part has a third limiting block, the first magnetic component has a second limiting groove, and the third limiting block is arranged in the second limiting groove. The second connecting section further comprises a tight binding column, and the tight binding column is connected with the supporting column.

5. A detachable cable connector according to claim 4, wherein The supporting column has a buckling end, the buckling end is connected with the supporting table, the tight binding column has a connecting end, and the connecting end is detachably connected with the buckling end.

6. A detachable cable connector according to claim 5, wherein The outer wall of the outer sleeve has an anti-skid layer. ​ 7. A detachable cable connector according to claim 6, wherein ​ 8. A detachable cable connector according to claim 6, wherein ​ 9. A detachable cable connector according to claim 7, wherein ​ ​ 10. A detachable cable connector according to claim 2, wherein ​

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