Double-hole galvanized sheet cable connector

Abstract

The utility model discloses a double-hole galvanized sheet cable connector, which comprises a connector shell, an outer ring sleeved outside the connector shell and an inner ring clamped in the connector shell, the whole connector shell is in an inverted Y-shaped barrel shape and comprises an external connecting end and an internal connecting end, two inner ring mounting holes are formed in the internal connecting end, and the inner ring mounting holes are communicated with the external connecting end. And the inner ring mounting hole is formed by two opposite mounting hole forming recesses in the central part close to each other. The cable connector can be connected with a junction box in a clamping manner, is very convenient to install, can greatly improve the installation efficiency, and has a certain protection effect on a cable; according to the utility model, the purpose of connecting two wires at the same time is achieved through the arrangement of the two holes, and the wiring efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe connector technology, and in particular to a double-hole galvanized steel cable connector. Background Technology

[0002] In home renovation, junction boxes are one of the electrical accessories. Junction boxes are used as transitions at the joints of wires (such as when the wire is long or the conduit needs to turn a corner). The conduit is connected to the junction box, and the wires inside the conduit are connected in the junction box, which serves to protect and connect the wires.

[0003] Existing cable connectors are typically connected to junction boxes by screwing them on. This method makes cable connector installation very inconvenient, and disassembly is also difficult when the junction box connector is damaged after prolonged use or when replacement is needed for maintenance. Existing cable connectors are generally single-hole, allowing only one cable to be connected at a time; this invention, by designing a double-hole connector, allows for the simultaneous connection of two cables. Utility Model Content

[0004] The purpose of this utility model is to provide a double-hole galvanized steel cable connector to solve the technical problems existing in the prior art.

[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows:

[0006] A double-hole galvanized steel cable connector includes a connector housing, an outer ring sleeved outside the connector housing, and an inner ring snapped into the connector housing. The connector housing is generally in the shape of an inverted Y-shape barrel, including an outer end and an inner end. The inner end forms two inner ring mounting holes, which are formed by two opposite mounting holes in the central part being recessed and close to each other.

[0007] Preferably, the inner ring mounting hole sidewall is provided with a snap hole and a stamped stop edge for snapping the inner ring buckle and fixing the inner ring.

[0008] Preferably, the outer end is provided with an upper outer ring stop, a lower outer ring stop, and an outer ring mounting part. The upper outer ring stop is fixedly connected to the outer ring mounting part through two mutually symmetrical bends, and the upper outer ring stop and the outer ring mounting part form a bend clearance.

[0009] Preferably, the outer ring sidewall is provided with mutually symmetrical outer ring buckles, and the outer ring sidewall is also provided with mutually symmetrical stop buckles.

[0010] Preferably, the inner ring sidewall has two symmetrically arranged inner ring buckles, and three barbs are formed inward and forward on the inner ring sidewall for fixing the cable. The lower edge of the inner ring is also provided with a baffle for fixing the inner ring.

[0011] Preferably, the upper end of the connector housing is fitted with a protective sleeve, which includes an extension portion and a sleeve portion. The sleeve portion is fitted onto the upper end of the connector housing, while the extension portion just covers the exposed housing wall, in order to protect the cable and prevent the cable sheath from being cut.

[0012] This utility model has the following advantages:

[0013] This invention can be connected to a junction box via a snap-fit ​​method, making installation very convenient and greatly improving installation efficiency, while also providing some protection for the cable. Furthermore, by featuring dual holes, this invention allows for the simultaneous connection of two wires, enhancing wiring efficiency. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 This is a top view of the present invention;

[0016] Figure 3 A three-dimensional view of the overall structure of the sheath;

[0017] Figure 4 This is a 3D view of the overall structure of the outer ring.

[0018] Figure 5 This is a three-dimensional view of the overall structure of the connector housing;

[0019] Figure 6 This is a front view of the overall structure of the connector housing;

[0020] Figure 7 This is a top view of the overall structure of the connector housing;

[0021] Figure 8 This is a 3D view of the overall structure of the inner ring.

[0022] Figure 9 This is a top view of the overall structure of the inner ring.

[0023] The markings in the diagram are as follows: 10, sheath; 20, outer ring; 30, connector housing; 40, inner ring; 11, edge; 12, sleeve; 21, outer ring buckle; 22, stop buckle; 31, external end; 32, internal end; 311, bent connection; 312, upper stop edge of outer ring; 313, lower stop edge of outer ring; 314, outer ring mounting part; 315, bent clearance; 321, inner ring mounting hole; 322, mounting hole forming recess; 323, snap hole; 324, stamped stop edge; 41, inner ring buckle; 42, barb; 43, inner ring stop edge. Detailed Implementation

[0024] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a double-hole galvanized steel cable connector.

[0025] like Figure 1-9 As shown, this utility model provides a double-hole galvanized sheet cable connector, including a connector housing 30, a sheath 10 sleeved on the upper end of the connector housing 30, an outer ring 20 sleeved on the outside of the connector housing 30, and an inner ring 40 snapped into the inside of the connector housing 30.

[0026] The connector housing 30 is generally in the shape of an inverted Y-shape barrel, including an outer end 31 and an inner end 32. The outer end 31 of the connector housing 30 is provided with an upper outer ring retaining edge 312, a lower outer ring retaining edge 313, and an outer ring mounting part 314. The upper outer ring retaining edge 312 is fixedly connected to the outer ring mounting part 314 through two mutually symmetrical bending connections 311, and the upper outer ring retaining edge 312 and the outer ring mounting part 314 form a bending clearance 315. The outer ring mounting part 314 is used to install the outer ring 20, and the upper outer ring retaining edge 312 and the lower outer ring retaining edge 313 are used to fix the outer ring 20. The inner end 32 of the connector housing 30 has two inner ring mounting holes 321. The inner ring mounting holes 321 are formed by two opposite mounting hole forming recesses 322 in the central part approaching each other. Each inner ring mounting hole 321 can install one inner ring 40. Each inner ring mounting hole 321 has a corresponding snap hole 323 and a stamped retaining edge 324 on its side wall, which are used to snap the inner ring buckle 41 and fix the inner ring 40.

[0027] The outer ring 20 has several symmetrically arranged outer ring buckles 21 on its side wall, which are used to engage with the junction box; at the same time, the outer ring 20 has two symmetrically arranged retaining buckles 22 on its side wall, which are used to better fix the outer ring 20 in cooperation with the lower retaining edge 313 of the outer ring.

[0028] Two symmetrically arranged inner ring buckles 41 are formed on the side wall of the inner ring 40 to snap the inner ring 40 into the inside of the connector housing 30; at the same time, three barbs 42 are formed inward and forward on the side wall of the inner ring 40 to fix the cable; a baffle is also provided at the lower edge of the inner ring 40 to fix the inner ring 40 and prevent the inner ring 40 from sliding inward when passing through the cable, and at the same time to protect the cable and prevent the cable sheath from being cut.

[0029] The sheath 10 is fitted onto the upper end of the connector housing 30, and includes an extension portion 11 and a sleeve portion 12. The sleeve portion 12 is fitted onto the upper end of the connector housing 30, while the extension portion 11 just covers the exposed housing wall, which is used to protect the cable and prevent the cable sheath from being cut.

[0030] When in use, the cable can be passed through the double holes of the inner end 32 of the connector housing 30, and the cable can be fixed by the outer ring 20. The outer end 31 can be connected to the junction box by the outer ring 20 to complete the installation. It is very convenient and efficient to use.

[0031] The beneficial effects of this utility model are:

[0032] This invention can be connected to a junction box via a snap-fit ​​method, making installation very convenient and greatly improving installation efficiency, while also providing some protection for the cable. Furthermore, by featuring dual holes, this invention allows for the simultaneous connection of two wires, enhancing wiring efficiency.

[0033] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A double-hole galvanized steel cable connector, comprising a connector housing (30), an outer ring (20) sleeved outside the connector housing (30), and an inner ring (40) snapped into the connector housing (30), characterized in that, The connector housing (30) is an inverted Y-shaped barrel, including an outer end (31) and an inner end (32). The inner end (32) has two inner ring mounting holes (321), which are formed by two opposite mounting hole forming recesses (322) in the central part approaching each other.

2. A double-hole galvanized steel cable connector according to claim 1, characterized in that, The inner ring mounting hole (321) has a locking hole (323) and a stamping stop (324) on its side wall, which are used to engage the inner ring buckle (41) and fix the inner ring (40).

3. A double-hole galvanized steel cable connector according to claim 2, characterized in that, The outer end (31) is provided with an upper outer ring stop (312), a lower outer ring stop (313) and an outer ring mounting part (314). The upper outer ring stop (312) is fixedly connected to the outer ring mounting part (314) through two mutually symmetrical bending connections (311). The upper outer ring stop (312) and the outer ring mounting part (314) form a bending clearance (315).

4. A double-hole galvanized steel cable connector according to claim 3, characterized in that, The outer ring (20) is provided with symmetrical outer ring buckles (21) on its side wall, and symmetrical retainers (22) are provided on its side wall.

5. A double-hole galvanized steel cable connector according to claim 4, characterized in that, Two symmetrically arranged inner ring buckles (41) are formed on the side wall of the inner ring (40), and three barbs (42) are formed inward and forward on the side wall of the inner ring (40) for fixing the cable. A baffle is also provided on the lower edge of the inner ring (40) for fixing the inner ring (40).

6. A double-hole galvanized steel cable connector according to claim 5, characterized in that, The upper end of the connector housing (30) is fitted with a sheath (10). The sheath (10) includes an extension part (11) and a sleeve part (12). The sleeve part (12) is fitted on the upper end of the connector housing (30), while the extension part (11) just covers the exposed shell wall, which is used to protect the cable and prevent the cable sheath from being cut.

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