CN219371991U - Wiring insulation protection device - Google Patents

Abstract

The utility model provides a wiring insulation protection device, which comprises a first shell and a second shell, wherein cables are movably penetrated through the first shell and the second shell, slots are formed in the top and the bottom of the inner wall of the first shell, a sliding groove is formed in the first shell, a fixing clamp is connected to the left side of the second shell, the fixing clamp is L-shaped and is matched with the slots and the sliding grooves, a wiring sleeve is connected between the opposite ends of the two cables, and the wiring sleeve is made of rubber; according to the utility model, through the cooperation of the first shell, the second shell, the slot, the chute, the fixing card, the rubber pad and the like, the connection part of the cable can be protected after the cable is connected, and the connection part of the cable is prevented from being damaged due to long-time exposure to the outside; through the cooperation of fixation nut, clamping screw, splint and knob, can press from both sides tightly fixedly with the cable, prevent that the cable from buckling in the inside of first casing and second casing.

Description

Wiring insulation protection device

Technical Field

The utility model belongs to the field of electrical wiring, and particularly relates to a wiring insulation protection device.

Background

Cables are a generic term for items such as optical cables and electric cables. The cable has a plurality of purposes, is mainly used for controlling multiple functions such as installation, connection equipment, power transmission and the like, and is a common and indispensable thing in daily life. Because the cable is charged, special care is required for installation.

At present, most of the wiring methods of cables are to wrap and wind electrical adhesive tapes on the outer skin of the cable after the two ends of the cable inner core are connected in a winding way, so that the two sections of cables are fixed, the electrical adhesive tapes are exposed in the external environment for a long time and are easy to damage, the cable connection part is damaged, and potential safety hazards are easy to occur.

In summary, the present utility model provides a wire insulation protection device to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a wiring insulation protection device, which solves the problems that in the prior art, most of the wiring methods of cables are that after two ends of an inner core of a cable are wound and connected, an electrical adhesive tape is wrapped on an outer skin of the cable to fix two sections of cables, the electrical adhesive tape is easily damaged when being exposed in an external environment for a long time, the connection part of the cable is damaged, potential safety hazards are easily generated, and the like.

The utility model provides an insulating protection device of wiring, includes first casing and second casing, all the activity has run through the cable on first casing and the second casing, the slot has all been seted up to the top and the bottom of first shells inner wall, the spout has been seted up to the inside of first casing, the left side of second casing is connected with the fixing clip, the fixing clip is L shape, fixing clip and slot and the equal adaptation of spout.

Preferably, a wire sleeve is connected between two opposite ends of the cable, and the wire sleeve is made of rubber.

Preferably, both sides of the fixing clamp are connected with rubber pads, and the rubber pads are in interference fit with the sliding grooves.

Preferably, the top and the bottom of first casing and second casing all are connected with fixation nut, threaded connection has set screw on the fixation nut, the one end that the set screw is close to the cable activity runs through first casing and second casing and extends to the inside of first casing and second casing, the one end that the set screw is located inside first casing and the second casing rotates and is connected with splint.

Preferably, the top end of the fixing screw is connected with a knob, and the knob is provided with anti-skid patterns.

Preferably, the surfaces of the first shell and the second shell are provided with external threads, and the surfaces of the first shell and the second shell are connected with threaded sleeves through the external threads.

Preferably, the first housing and the second housing are both made of plastic.

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

according to the utility model, through the cooperation of the first shell, the second shell, the slot, the chute, the fixing card, the rubber pad and the like, the connection part of the cable can be protected after the cable is connected, and the connection part of the cable is prevented from being damaged due to long-time exposure to the outside; through the cooperation of fixation nut, clamping screw, splint and knob, can press from both sides tightly fixedly with the cable, prevent that the cable from buckling in the inside of first casing and second casing.

Drawings

FIG. 1 is a schematic view showing the internal structure of a first housing and a second housing according to the present utility model;

FIG. 2 is an enlarged view of a portion of the portion A shown in FIG. 1;

FIG. 3 is a right side view showing the internal structure of the first housing of the present utility model;

fig. 4 is a front view of the surface structures of the first and second housings of the present utility model.

In the figure:

1. a first housing; 2. a second housing; 3. a cable; 4. a slot; 5. a chute; 6. a fixing clip; 7. a wiring sleeve; 8. a rubber pad; 9. a fixing nut; 10. a fixed screw; 11. a clamping plate; 12. an external thread; 13. a thread sleeve; 14. and (5) a knob.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a wiring insulation protection device, which comprises a first shell 1 and a second shell 2, wherein a cable 3 is movably penetrated through the first shell 1 and the second shell 2, a slot 4 is formed at the top and the bottom of the inner wall of the first shell 1, a chute 5 is formed in the first shell 1, a fixing card 6 is connected to the left side of the second shell 2, the fixing card 6 is L-shaped, the fixing card 6 is matched with the slot 4 and the chute 5, after the cable 3 is in butt joint, the first shell 1 and the second shell 2 are moved, after the fixing card 6 is aligned with the slot 4, the second shell 2 is moved to insert the fixing card 6 into the slot 4, and the first shell 1 and the second shell 2 are further rotated, so that the fixing card 6 is clamped into the chute 5, thereby fixing the first shell 1 and the second shell 2, and protecting the cable 3; a wiring sleeve 7 is connected between the opposite ends of the two cables 3, the wiring sleeve 7 is made of rubber, and the wiring sleeve 7 can connect the cables 3; both sides of the fixing clamp 6 are connected with rubber pads 8, the rubber pads 8 are in interference fit with the sliding grooves 5, after the fixing clamp 6 slides into the sliding grooves 5, the sliding grooves 5 extrude the rubber pads 8, so that the rubber pads 8 deform, the fixing clamp 6 is extruded, and the fixing stability of the fixing clamp 6 in the sliding grooves 5 is improved.

Referring to fig. 1 and 3, the top and bottom of the first housing 1 and the second housing 2 are connected with a fixing nut 9, a fixing screw 10 is connected to the fixing nut 9 in a threaded manner, one end of the fixing screw 10, which is close to the cable 3, movably penetrates through the first housing 1 and the second housing 2 and extends into the first housing 1 and the second housing 2, one end of the fixing screw 10, which is located in the first housing 1 and the second housing 2, is rotatably connected with a clamping plate 11, the length of the fixing screw 10 in the first housing 1 and the second housing 2 can be adjusted by rotating the fixing screw 10, so that the position of the clamping plate 11 can be adjusted, and the cable 3 can be clamped and fixed after the two clamping plates 11 are mutually close; the top end of the fixing screw rod 10 is connected with a knob 14, anti-skid patterns are formed on the knob 14, and the knob 14 can be rotated to drive the fixing screw rod 10 to rotate.

Referring to fig. 1 and 4, the surfaces of the first housing 1 and the second housing 2 are respectively provided with an external thread 12, the surfaces of the first housing 1 and the second housing 2 are connected with a thread bushing 13 through the external thread 12, and after the first housing 1 and the second housing 2 are connected, the thread bushing 13 is rotated to enable the thread bushing 13 to move to the connection position of the first housing 1 and the second housing 2 along the external thread 12, so that the first housing 1 and the second housing 2 are connected and fixed; the first shell 1 and the second shell 2 are made of plastic materials, and the plastic materials have insulativity and prevent electric leakage.

The specific working principle is as follows: when the wiring insulation protection device is used, as shown in fig. 1-4, two ends of a cable 3 are connected through a wiring sleeve 7, a first shell 1 and a second shell 2 are further moved, after a fixing clamp 6 is aligned with a slot 4, the second shell 2 is moved to insert the fixing clamp 6 into the slot 4, the first shell 1 and the second shell 2 are further rotated, the fixing clamp 6 is clamped into a sliding groove 5, so that the first shell 1 and the second shell 2 are fixed, after the fixing clamp 6 slides into the sliding groove 5, a rubber gasket 8 is extruded by the sliding groove 5, so that the rubber gasket 8 is deformed, the fixing clamp 6 is extruded, the stability of fixing the fixing clamp 6 in the sliding groove 5 is improved, so that the cable 3 is protected, a fixing screw 10 is rotated by a rotating knob 14, the length of the fixing screw 10 in the first shell 1 and the second shell 2 is adjusted, the positions of clamping plates 11 are adjusted, the cable 3 is clamped and fixed after the first shell 1 and the second shell 2 are mutually close, a thread sleeve 13 is screwed and the first shell 1 and the second shell 2 are connected along the thread sleeve 13, and the first shell 2 is connected with the thread sleeve 2, and the wiring insulation protection device is characterized in that the first shell and the thread sleeve 2 is connected.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims (7)

1. A wiring insulation protection device comprising a first housing (1) and a second housing (2), characterized in that: the utility model discloses a cable fixing device, including first casing (1) and second casing (2), all run through on first casing (1) and second casing (2) has cable (3), slot (4) have all been seted up to the top and the bottom of first casing (1) inner wall, spout (5) have been seted up to the inside of first casing (1), the left side of second casing (2) is connected with fixing clip (6), fixing clip (6) are L shape, fixing clip (6) all adapt with slot (4) and spout (5).

2. The wiring insulation protection device of claim 1, wherein: a wiring sleeve (7) is connected between the opposite ends of the two cables (3), and the wiring sleeve (7) is made of rubber.

3. The wiring insulation protection device of claim 1, wherein: both sides of the fixing clamp (6) are connected with rubber pads (8), and the rubber pads (8) are in interference fit with the sliding grooves (5).

4. The wiring insulation protection device of claim 1, wherein: the top and the bottom of first casing (1) and second casing (2) all are connected with fixation nut (9), threaded connection has fixation screw (10) on fixation nut (9), the one end activity that fixation screw (10) is close to cable (3) runs through first casing (1) and second casing (2) and extends to the inside of first casing (1) and second casing (2), the one end rotation that fixation screw (10) are located the inside of first casing (1) and second casing (2) is connected with splint (11).

5. The wiring insulation protection device of claim 4, wherein: the top end of the fixing screw rod (10) is connected with a knob (14), and anti-skidding lines are formed on the knob (14).

6. The wiring insulation protection device of claim 1, wherein: the surface of first casing (1) and second casing (2) all is provided with external screw thread (12), the surface of first casing (1) and second casing (2) is through external screw thread (12) threaded connection threaded sleeve (13).

7. The wiring insulation protection device of claim 1, wherein: the first shell (1) and the second shell (2) are made of plastic materials.