Photovoltaic outdoor mobile power supply wire harness

Abstract

The utility model discloses a power supply wire harness of a photovoltaic outdoor mobile power supply. The power supply wire harness comprises a first butt joint; one side of the first butt joint is fixedly connected with a guide block, and one side of the guide block is fixedly connected with a threaded sleeve. Wherein the outer side of the threaded sleeve is in threaded connection with a threaded block, one side of the threaded block is rotationally connected with a first protection rod, one end of the first protection rod is rotationally connected with a rotating shaft, the outer side of the rotating shaft is sleeved with a torsion spring, and a clamping groove is formed in the middle of the other end of the first protection rod; wherein a second protection rod is arranged on one side of the second butt joint, a clamping block is fixedly connected to the middle of one end of the second protection rod, through butt joint of the first protection rod and the second protection rod, the outer side of the joint of the power supply wire harness is supported, and the influence of accumulated water on use of the power supply wire harness during outdoor use is reduced; the effect of improving the stability of the mobile power supply wire harness in use is achieved, and the situation that the connecting position of the power supply wire harness is broken is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power line harness, concretely to a photovoltaic outdoor mobile power supply power line harness. BACKGROUND

[0002] The photovoltaic outdoor mobile power supply shows very high convenience when used outdoors, is not only simple to operate, is convenient to charge, and is portable, various in function and safe and reliable, these characteristics make the photovoltaic outdoor mobile power supply become the ideal power solution in the scene such as outdoor exploration, camping, field operation, and therefore the stable use of power supply power line harness when used outdoors is particularly important.

[0003] The patent document with the announcement number CN220652438U discloses a photovoltaic power line harness, which comprises a line harness and two connectors, the line harness comprises a conductor, an insulation layer and a sheath arranged in sequence from inside to outside, two ends of the conductor are respectively welded with the two connectors, the outer side of the connector is provided with a first external thread, the connector is screwed with a shell through the first external thread, a first waterproof ring is clamped between one end of the shell and the connector, the first waterproof ring is arranged close to the first external thread, and a second waterproof ring is clamped between the other end of the shell and the sheath; the utility model improves the waterproof performance by arranging the first waterproof ring and the second waterproof ring to waterproof and seal the connection between the shell, the connector and the sheath, avoids water penetration, and improves the service performance and service life of the photovoltaic line harness, but the patent still has the following problems in the actual use process:

[0004] The power line harness realizes the enhancement of the waterproof effect of the power line harness by arranging multiple groups of waterproof rings, but when the outdoor ground has accumulated water, the connection of the power line harness falls in the accumulated water, and there is still a safety hazard, so that the practicability of the photovoltaic power line harness is poor.

[0005] Therefore, a photovoltaic outdoor mobile power supply power line harness is proposed to solve the problems in the above. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a photovoltaic outdoor mobile power supply power line harness to solve the problem that the current power line harness realizes the enhancement of the waterproof effect of the power line harness by arranging multiple groups of waterproof rings, but when the outdoor ground has accumulated water, the connection of the power line harness falls in the accumulated water, and there is still a safety hazard, so that the practicability of the photovoltaic power line harness is poor.

[0007] To achieve the above object, the utility model provides the following technical scheme: a photovoltaic outdoor mobile power supply power line harness, which comprises a power line harness one;

[0008] One end of the power cord bundle one is fixedly connected with a connector one, one side of the connector one is provided with a power cord bundle two, one end of the power cord bundle two is fixedly connected with a connector two;

[0009] Further comprising:

[0010] One side of the connector one is fixedly connected with a guide block, one side of the guide block is fixedly connected with a threaded sleeve, one end of the threaded sleeve is fixedly connected with a limiting sleeve;

[0011] Wherein, the outer side of the threaded sleeve is threadedly connected with a threaded block, one side of the threaded block is fixedly connected with a rotating seat, the middle of the rotating seat is rotatably connected with a protection rod one, one end of the protection rod one is provided with a give way slot, the middle of the give way slot is rotatably connected with a rotating shaft, the outer side of the rotating shaft is sleeved with a torsion spring, the middle of the other end of the protection rod one is provided with a clamping groove;

[0012] Wherein, one side of the connector two is provided with a protection rod two, the middle of one end of the protection rod two is fixedly connected with a clamping block.

[0013] Preferably, the limiting sleeve, the threaded sleeve and the guide block on one side of the power cord bundle one are sequentially attached to the outer wall of the power cord bundle one near the connector one, and the limiting sleeve, the threaded sleeve and the guide block on one side of the power cord bundle two are sequentially attached to the outer wall of the power cord bundle two near the connector two, so as to facilitate the positioning of the guide block, the threaded sleeve and the limiting sleeve.

[0014] Preferably, the rotating seat is fixedly connected to one side of the threaded block away from the limiting sleeve, and the rotating seat is provided with not less than four groups, and the rotating seats are uniformly distributed on the outer side of the threaded sleeve, so as to facilitate the positioning of the protection rod one and the protection rod two.

[0015] Preferably, the two ends of the rotating shaft are rotatably connected with the inner walls of the give way slot and the rotating seat, so as to facilitate the connection of the protection rod one and the protection rod two with the rotating seat.

[0016] Preferably, the two ends of the torsion spring on one side of the power cord bundle one are fixedly connected with the inner wall of the threaded block and one side of the protection rod one, and the two ends of the torsion spring on one side of the power cord bundle two are fixedly connected with the inner wall of the threaded block and one side of the protection rod two, so as to facilitate the resetting of the protection rod one and the protection rod two.

[0017] Preferably, one end of the protection rod one near the clamping groove is overlapped with the outer side of the guide block, and one end of the protection rod two near the clamping block is overlapped with the outer side of the guide block, so as to facilitate the positioning of the protection rod one and the protection rod two.

[0018] Preferably, the clamping groove on one side of the protection rod one is clamped with the clamping block on one side of the protection rod two, so as to facilitate the connection of the protection rod one and the protection rod two.

[0019] Compared with the prior art, the photovoltaic outdoor mobile power supply wire harness has the advantages that the abutting of the protection rods one and two forms support on the outer side of the connection of the power supply wire harness, reduces the influence of accumulated water on the use of the power supply wire harness when used outdoors, improves the stability of the mobile power supply wire harness when used, and the guide block, threaded sleeve and limiting sleeve are arranged to facilitate waterproof sealing of the connection of the power supply wire harness and reduce the damage of the connection of the power supply wire harness.

[0020] 1. By arranging the threaded block, protection rod one and protection rod two at the connection of the power supply wire harness one and the power supply wire harness two, the abutting of the protection rods one and two forms support on the outer side of the connection of the power supply wire harness, thereby reducing the situation that the power supply wire harness falls into accumulated water when the photovoltaic outdoor mobile power supply is used outdoors, reducing the influence of accumulated water on the use of the power supply wire harness when used outdoors, and improving the stability of the mobile power supply wire harness when used.

[0021] 2. By arranging the guide block, threaded sleeve and limiting sleeve on the outer side of the power supply wire harness one and the power supply wire harness two, the waterproof sealing effect of the connection of the power supply wire harness is enhanced, and the damage of the connection of the power supply wire harness is reduced, thereby prolonging the service life of the photovoltaic outdoor mobile power supply. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an installation structure schematic view of the utility model;

[0023] Figure 2 It is an overall contraction structure schematic view of the utility model;

[0024] Figure 3 It is a protection rod one structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of A in the utility model;

[0025] Figure 4 It is a protection rod two structure schematic view of the utility model.

[0026] Figure 5 It is a protection rod two structure schematic view of the utility model.

[0027] In the drawing: 1, power supply wire harness one; 2, abutting head one; 3, guide block; 4, threaded sleeve; 5, limiting sleeve; 6, threaded block; 7, rotating seat; 8, protection rod one; 9, accommodation groove; 10, rotating shaft; 11, torsion spring; 12, clamping groove; 13, power supply wire harness two; 14, abutting head two; 15, protection rod two; 16, clamping block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0029] Please refer to Figures 1-5 The utility model provides technical scheme: a photovoltaic outdoor mobile power supply wire harness, including power harness one 1, one end of power harness one 1 is fixedly connected with butt joint one 2, the one side of butt joint one 2 is provided with power harness two 13, one end of power harness two 13 is fixedly connected with butt joint two 14, still including: the one side of butt joint one 2 is fixedly connected with guide block 3, the one side of guide block 3 is fixedly connected with threaded sleeve 4, one end of threaded sleeve 4 is fixedly connected with limit sleeve 5, the limit sleeve 5 of power harness one 1 side, threaded sleeve 4 and guide block 3 are sequentially attached with the outer wall of power harness one 1 near butt joint one 2 side connection, the limit sleeve 5 of power harness two 13 side, threaded sleeve 4 and guide block 3 are sequentially attached with the outer wall of power harness two 13 near butt joint two 14 side connection, through the setting of guide block 3, threaded sleeve 4 and the setting of limit sleeve 5, it is convenient to seal the outer wall of power harness one 1 and power harness two 13 near connecting place one side, it is convenient to enhance the support of power supply wire harness connecting place simultaneously, reduce the bending condition of power harness one 1 and power harness two 13, reach the effect of prolonging the service life of power supply wire harness.

[0030] Among them, the outside of threaded sleeve 4 is connected with threaded block 6, one side of threaded block 6 is fixedly connected with rotating seat 7, the middle of rotating seat 7 is rotatably connected with protection rod one 8, one end of protection rod one 8 is provided with let slot 9, the middle of let slot 9 is rotatably connected with rotating shaft 10, the outside of rotating shaft 10 is sleeved with torsion spring 11, the middle of the other end of protection rod one 8 is provided with clamping groove 12, rotating seat 7 is fixedly connected on the side of threaded block 6 away from limit sleeve 5, rotating seat 7 is provided not less than four groups, rotating seat 7 is evenly distributed on the outside of threaded sleeve 4, the both ends of rotating shaft 10 are rotatably connected with the inner wall of rotating seat 7 through let slot 9, the both ends of torsion spring 11 on the side of power harness one 1 are fixedly connected with the inner wall of threaded block 6 and one side of protection rod one 8, the both ends of torsion spring 11 on the side of power harness two 13 are fixedly connected with the inner wall of threaded block 6 and one side of protection rod two 15, through the setting of multiple rotating seat 7, it is convenient to position protection rod one 8 and protection rod two 15, and with the setting of torsion spring 11, it is convenient to enhance the support of protection rod one 8 and protection rod two 15, also convenient for protection rod one 8 and protection rod two 15 reset.

[0031] The side of the joint two 14 is provided with a protection rod two 15, the middle of one end of the protection rod two 15 is fixedly connected with a clamping block 16; the end of the protection rod one 8 close to the clamping groove 12 is overlapped with the outer side of the guide block 3, and the end of the protection rod two 15 close to the clamping block 16 is overlapped with the outer side of the guide block 3; the clamping groove 12 on one side of the protection rod one 8 is clamped with the clamping block 16 on one side of the protection rod two 15, by the way that the clamping block 16 is arranged on one side of the protection rod two 15, the butt joint of the protection rod one 8 and the protection rod two 15 is facilitated, the protection rod one 8 and the protection rod two 15 form support on the outer side of the power supply wire connection, so that the contact between the power supply wire connection and the accumulated water is prevented when the photovoltaic outdoor mobile power supply is used outdoors, and the stability of the power supply wire is stronger.

[0032] Working principle: when the photovoltaic outdoor mobile power supply wire bundle is used, firstly, the power supply wire bundle one 1 and the power supply wire bundle two 13 are respectively inserted through the joint one 2 and the joint two 14.

[0033] Secondly, the threaded block 6 is separated from the limiting sleeve 5 by rotating the threaded block 6, the threaded block 6 is rotated on the outer side of the threaded sleeve 4, the protection rod one 8 and the protection rod two 15 are respectively unfolded along the guide block 3, the torsional spring 11 in the accommodation slot 9 is tightened on the outer side of the rotating shaft 10 by the protection rod one 8 and the protection rod two 15, and the protection rod one 8 and the protection rod two 15 are rotated on the outer side of the rotating seat 7.

[0034] Finally, when the end of the protection rod one 8 and the protection rod two 15 is close, the protection rod one 8 and the protection rod two 15 are adjusted, the clamping groove 12 on one side of the protection rod one 8 is clamped with the clamping block 16 on one side of the protection rod two 15, then the threaded block 6 is tightened on the outer side of the threaded sleeve 4 by jiggling the protection rod one 8 or the protection rod two 15.

[0035] Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A photovoltaic outdoor mobile power supply wire harness, comprising a power supply wire harness one (1); One end of the power supply wire harness one (1) is fixedly connected with a butt joint one (2), one side of the butt joint one (2) is provided with a power supply wire harness two (13), one end of the power supply wire harness two (13) is fixedly connected with a butt joint two (14); characterized in that Further comprising: One side of the butt joint one (2) is fixedly connected with a guide block (3), one side of the guide block (3) is fixedly connected with a threaded sleeve (4), one end of the threaded sleeve (4) is fixedly connected with a limiting sleeve (5); Wherein, the outer side of the threaded sleeve (4) is threadedly connected with a threaded block (6), one side of the threaded block (6) is fixedly connected with a rotating seat (7), the middle of the rotating seat (7) is rotatably connected with a protection rod one (8), one end of the protection rod one (8) is provided with a let go slot (9), the middle of the let go slot (9) is rotatably connected with a rotating shaft (10), the outer side of the rotating shaft (10) is sleeved with a torsion spring (11), the middle of the other end of the protection rod one (8) is provided with a clamping groove (12); Wherein, one side of the butt joint two (14) is provided with a protection rod two (15), the middle of one end of the protection rod two (15) is fixedly connected with a clamping block (16).

2. A photovoltaic outdoor mobile power supply wiring harness according to claim 1, characterized in that: The limiting sleeve (5), the threaded sleeve (4) and the guide block (3) on one side of the power supply wire harness one (1) are sequentially attached to the outer wall of the power supply wire harness one (1) near the butt joint one (2) side, the limiting sleeve (5), the threaded sleeve (4) and the guide block (3) on one side of the power supply wire harness two (13) are sequentially attached to the outer wall of the power supply wire harness two (13) near the butt joint two (14) side.

3. The photovoltaic outdoor mobile power supply wiring harness of claim 1, wherein: The rotating seat (7) is fixedly connected on one side of the threaded block (6) away from the limiting sleeve (5), the rotating seat (7) is provided with not less than four groups, the rotating seat (7) is evenly distributed on the outer side of the threaded sleeve (4).

4. The photovoltaic outdoor mobile power supply wiring harness of claim 1, wherein: Both ends of the rotating shaft (10) are rotatably connected with the inner wall of the rotating seat (7) through the let go slot (9).

5. The photovoltaic outdoor mobile power supply wiring harness of claim 1, wherein: Both ends of the torsion spring (11) on one side of the power supply wire harness one (1) are fixedly connected with the inner wall of the threaded block (6) and one side of the protection rod one (8), both ends of the torsion spring (11) on one side of the power supply wire harness two (13) are fixedly connected with the inner wall of the threaded block (6) and one side of the protection rod two (15).

6. The photovoltaic outdoor mobile power supply cord set of claim 1, wherein: One end of the protection rod one (8) near the clamping groove (12) is overlapped with the outer side of the guide block (3), one end of the protection rod two (15) near the clamping block (16) is overlapped with the outer side of the guide block (3).

7. The photovoltaic outdoor mobile power supply cord set of claim 1, wherein: The clamping groove (12) on one side of the protection rod one (8) is clamped with the clamping block (16) on one side of the protection rod two (15).

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