Wire connection protective sleeve

Abstract

The utility model provides a wire connection protective sleeve, which comprises a first sleeve body and a second sleeve body which are rotatably connected, one side of the first sleeve body and one side of the second sleeve body which are far away from a rotational connection position are detachably connected, and the first sleeve body and the second sleeve body enclose to form an accommodating space used for wrapping the peripheral wall and the end wall of a connector. The inner wall of the first sleeve body and / or the inner wall of the second sleeve body are / is provided with protruding ribs used for abutting against the connector. The sides, far away from the rotating joint, of the first sleeve body and the second sleeve body are connected with each other, so that the peripheral wall and the end wall of the connector are limited in the wire connection protective sleeve. Moreover, the inner wall of the first sleeve body and / or the second sleeve body is provided with the protruding ribs, and the protruding ribs can abut against the connector, so that the connector is prevented from shaking in the wire connection protective sleeve. Therefore, when the automobile data recorder and other electric appliances are impacted, the wire rod is not easy to fall off from the connector under the limiting action of the wire rod connection protective sleeve, so that the normal work of the automobile data recorder can be ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable connection, and more specifically, relates to a wire connection protective cover. Background Art

[0002] As the market's requirements for product reliability increase, the dashcam is required to be able to stably record images when some extreme situations occur in the vehicle, so the cable connection is required to withstand the impact of extreme impacts on the vehicle. Wires are generally connected to each other through plug-in connectors. When the vehicle is extremely impacted, the existing connectors are prone to detaching from each other, resulting in data loss. Therefore, it is impossible to guarantee that the dashcam can record images in extreme situations. Utility Model Content

[0003] The purpose of the embodiment of the utility model is to provide a wire connection protective cover to solve the technical problem in the prior art that the connector joints of the wires are easily separated from each other when impacted.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a wire connection protection cover for protecting a connector connecting two wires, the wire connection protection cover comprises a first cover body and a second cover body that are rotatably connected, the first cover body and the second cover body are detachably connected on one side away from the rotating connection, and the first cover body and the second cover body form a accommodating space for wrapping the peripheral wall and end wall of the connector, and the inner wall of the first cover body and / or the second cover body is provided with a raised rib for abutting against the connector.

[0005] In the above scheme, the wire connection protective cover includes a first cover body and a second cover body that are rotatably connected to each other. When the first cover body and the second cover body are wrapped around the outer periphery of the connector, the first cover body and the second cover body are connected to each other on the side away from the rotation connection, so that the peripheral wall and the end wall of the connector are both limited in the wire connection protective cover. Moreover, the inner wall of the first cover body and / or the second cover body is provided with raised ribs, which can abut the connector to prevent the connector from shaking in the wire connection protective cover. In this way, when an electrical appliance such as a driving recorder is impacted, the wire is not easy to fall off from the connector under the limiting effect of the wire connection protective cover, which can ensure the normal operation of the driving recorder.

[0006] Optionally, the cross-sections of the first sleeve and the second sleeve are both arranged in an arc shape, and the raised ribs are arranged in an arc shape along the circumference of the wire connection protection sleeve.

[0007] In the above scheme, by setting the raised rib to an arc shape, the contact area between the raised rib and the surface of the connector is increased. When the raised rib abuts the connector, the abutment between the two is more stable, which can further reduce the shaking of the connector in the wire connection protective cover.

[0008] Optionally, there are multiple raised ribs, which are arranged in sequence and spaced apart along the length direction of the wire connection protective sleeve.

[0009] In the above solution, a plurality of raised ribs are sequentially arranged at intervals along the axial direction of the connector, and each portion of the connector in the axial direction is abutted and stopped.

[0010] Optionally, the first sleeve body and the second sleeve body are connected via a thin-wall structure, so that the first sleeve body and the second sleeve body can rotate relative to each other at the thin-wall structure.

[0011] In the above scheme, the first sleeve and the second sleeve are arranged to be rotatably connected through a thin-walled structure, and there is no need to set a rotating connection structure such as a hinge. The first sleeve, the second sleeve and the thin-walled structure can be simultaneously formed by injection molding, and the processing and manufacturing steps are relatively simple and the processing cost is also low.

[0012] Optionally, a first buckle portion is provided on a side of the first sleeve away from the rotating connection, and a second buckle portion is provided on a side of the second sleeve away from the rotating connection, and the first buckle portion and the second buckle portion are engaged with each other.

[0013] In the above solution, the first sleeve body and the second sleeve body are mutually engaged through the first buckle portion and the second buckle portion, so that the wire connection protection sleeve can be easily opened and closed, and further the wire connection protection sleeve can be easily installed and removed.

[0014] Optionally, a hand-fastening position is provided on the first sleeve or the second sleeve.

[0015] In the above solution, the provision of the hand-locking position can make it easier for the user to separate the first buckle part and the second buckle part from each other.

[0016] Optionally, the number of the hand-fastening positions is two, and the two hand-fastening positions are respectively arranged on opposite sides of the first buckle portion, or respectively arranged on opposite sides of the second buckle portion.

[0017] In the above solution, by setting two hand-holding positions, when the user opens the wire connection protective cover, the user can apply force to the corresponding hand-holding position according to the user's usage habits, which provides a better user experience.

[0018] Optionally, a swing portion is provided on a side of the first sleeve away from the rotation connection, the swing portion is rotationally connected to the first sleeve, and the first buckle portion is provided on the swing portion.

[0019] In the above scheme, by providing a swinging part that can rotate relative to the first sleeve body and arranging the first buckle part on the swinging part, the buckling amount of the first buckle part and the second buckle part can be set larger, and it is also easier to open the wire connection protective sleeve.

[0020] Optionally, the first sleeve includes a first barrel and two first end plates respectively arranged at both ends of the first barrel; the second sleeve includes a second barrel and two second end plates respectively arranged at both ends of the second barrel, the first sleeve and the second sleeve form a cylindrical shape, and the first end plate and the corresponding second end plate are used to axially position the connector.

[0021] In the above scheme, by setting the first sleeve as the first barrel and the first end plate, and setting the second sleeve as the second barrel and the second end plate, the radial and axial directions of the connector can be limited respectively, thereby ensuring the limiting effect of the wire connection protective sleeve.

[0022] Optionally, a first semicircular hole is formed on the first end plate, and a second semicircular hole is formed on the second end plate, and the first semicircular hole and the second semicircular hole form a wire hole for the wire to pass through.

[0023] In the above solution, the first end plate and the second end plate can both limit the ends of the connector and allow the wires to pass through without affecting the direction of the wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A front view of a wire connection protective cover provided in an embodiment of the utility model;

[0026] Figure 2 A cross-sectional view of a wire connection protective sleeve provided in an embodiment of the utility model;

[0027] Figure 3 A longitudinal sectional view of a wire connection protective cover provided in an embodiment of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the wire connection protection cover when it is opened provided by an embodiment of the utility model.

[0029] Among them, the reference numerals in the figure are:

[0030] 1-wire connection protective sleeve; 101-raised rib; 11-first sleeve; 111-first barrel; 112-first end plate; 12-second sleeve; 121-second barrel; 122-second end plate; 13-thin-wall structure; 141-first buckle part; 142-second buckle part; 15-swinging part; 16-handle position; 2-wire; 3-connector; 31-male connector; 32-female connector. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0032] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0033] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] As the market's requirements for product reliability increase, the dashcam is required to be able to stably record images when some extreme situations occur in the vehicle, so the connection of the wires is required to withstand the impact of extreme impacts on the vehicle. Wires are generally connected to each other through plug-in connectors. When the vehicle is extremely impacted, the existing connectors are prone to detaching from each other at the connection points, resulting in data loss. Therefore, it is impossible to guarantee that the dashcam can record images in extreme situations.

[0036] Generally speaking, when an electrical device such as a driving recorder is connected to electricity or other wires are connected, two wires need to be connected through a connector. Specifically, one wire has a male connector at the end, and the other wire has a female connector at the end. The male connector and the female connector are plugged into each other, so that the two wires are connected through a pair of connectors. When the connectors (including male connectors and female connectors) of the wires are impacted, the male connector 31 and the female connector 32 are easy to loosen.

[0037] In order to alleviate the above-mentioned technical problems, the utility model proposes a wire connection protection cover 1, which includes a first cover body 11 and a second cover body 12 that are rotatably connected. The first cover body 11 and the second cover body 12 can enclose a containing space to wrap the peripheral wall and end wall of the connector 3. The inner wall of the first cover body 11 and / or the second cover body 12 is also provided with a raised rib 101 for abutting against the connector 3. In this way, the wire connection protection cover 1 can limit the circumferential direction and the plug-in direction of the connector 3 to prevent the male connector 31 and the female connector 32 from loosening from each other, thereby ensuring the normal operation of the electrical appliance.

[0038] The wire connection protection cover 1 provided in the embodiment of the utility model is now described. The wire connection protection cover 1 is used to protect the connector 3 of the two wires 2, that is, to protect the connection state of the male connector 31 and the female connector 32, to prevent the male connector 31 and the female connector 32 from being loosened from each other, and to ensure that the two wires 2 are always kept in a connected and conductive state, and will not be loosened from each other even when impacted.

[0039] Please also read Figures 1 to 4 The wire connection protection cover 1 includes a first cover body 11 and a second cover body 12. The first cover body 11 and the second cover body 12 are rotatably connected, and a side of the first cover body 11 away from the rotation connection is detachably connected to a side of the second cover body 12 away from the rotation connection, so that the wire connection protection cover 1 has at least two states, an open state and a closed state.

[0040] like Figure 1As shown, the wire connection protective sleeve 1 is in a closed state, the side of the first sleeve 11 away from the rotating connection is connected to the side of the second sleeve 12 away from the rotating connection, the first sleeve 11 and the second sleeve 12 enclose a containing space, and the inner walls of the first sleeve 11 and the second sleeve 12 can limit the peripheral wall and end wall of the connector 3. Specifically, the direction parallel to the length direction of the connector 3 and the wire 2 is the axial direction of the connector 3, the direction parallel to the length direction of the connector 3 and the wire 2 is the radial direction of the connector 3, and the axial direction around the connector 3 is the circumferential direction of the connector 3. Limiting the peripheral wall of the connector 3 can be understood as the surface extending in the circumferential direction of the connector 3, and can also be understood as preventing the male connector 31 and the female connector 32 from being stressed and misaligned in the radial direction. Limiting the end wall of the connector 3 can be understood as preventing the connector 3 from moving in its axial direction, and can also be understood as preventing the male connector 31 and the female connector 32 from loosening in the axial direction.

[0041] The inner wall of the first sleeve 11 and / or the second sleeve 12 is provided with a raised rib 101 for abutting against the connector 3. That is to say, the inner wall of at least one of the first sleeve 11 and the second sleeve 12 is provided with a raised rib 101, and the raised rib 101 is used to abut against the connector 3, reduce the assembly gap between the connector 3 and the wire connection protective sleeve 1, prevent the connector 3 from shaking in the wire connection protective sleeve 1, further ensure the stability of the connector 3, and make the two wires 2 less likely to loosen.

[0042] like Figure 4 As shown, the wire connection protection cover 1 is in an open state, and the side of the first cover body 11 away from the rotating connection is separated from the side of the second cover body 12 away from the rotating connection. When the wire connection protection cover 1 is in an open state, the wire 2 and the connector 3 can be placed in the accommodation space.

[0043] When installing the wire connection protection cover 1, the wire connection protection cover 1 is first in an open state. After the two wires 2 are connected through the connector 3, the connector 3 is placed in the wire connection protection cover 1, and then the first cover 11 and the second cover 12 are rotated relative to each other until the two are connected to each other on the side away from the rotating connection. The first cover 11 and the second cover 12 are locked with each other, thereby protecting the connector 3 and preventing the connector 3 from loosening.

[0044] The wire connection protective cover 1 in the above embodiment includes a first cover body 11 and a second cover body 12 that are rotatably connected to each other. When the first cover body 11 and the second cover body 12 are wrapped around the outer periphery of the connector 3, the first cover body 11 and the second cover body 12 are connected to each other on the side away from the rotation connection, so that the peripheral wall and the end wall of the connector 3 are both limited in the wire connection protective cover 1. Moreover, a raised rib 101 is provided on the inner wall of the first cover body 11 and / or the second cover body 12, which can abut the connector 3 to prevent the connector 3 from shaking in the wire connection protective cover 1. In this way, when an electrical appliance such as a driving recorder is impacted, the wire 2 is not easy to fall off from the connector 3 under the limiting effect of the wire connection protective cover 1, which can ensure the normal operation of the driving recorder.

[0045] In some embodiments of the present invention, please refer to Figure 2 and Figure 4 The cross-sections of the first sleeve 11 and the second sleeve 12 are both arranged in an arc shape, and the raised ribs 101 are arranged in an arc shape along the circumferential direction of the wire connection protection sleeve 1. The cross-sections of the first sleeve 11 and the second sleeve 12 are cross-sections parallel to the radial direction of the connector 3. The cross-sections of the first sleeve 11 and the second sleeve 12 are both arranged in an arc shape, so that the first sleeve 11 and the second sleeve 12 are adapted to the shape of the connector 3. The circumference of the wire connection protection sleeve 1 is the direction around its axial direction, and on the cross-sections of the first sleeve 11 and the second sleeve 12, the raised ribs 101 extend in an arc shape.

[0046] By setting the raised rib 101 to an arc shape, the contact area between the raised rib 101 and the surface of the connector 3 is increased. When the raised rib 101 abuts against the connector 3, the abutment between the two is more stable, which can further reduce the shaking of the connector 3 in the wire connection protective cover 1.

[0047] In some embodiments, the cross-sections of the first sleeve 11 and the second sleeve 12 are both semicircular, and accordingly, the raised ribs 101 are also arranged in a semicircular shape. Thus, when the raised ribs 101 are arranged on the corresponding sleeves, they can extend circumferentially from one side of the sleeve to the other side, and have abutment effect on all circumferential parts of the connector 3, thereby preventing the connector 3 from shaking in the wire connection protective sleeve 1.

[0048] In some embodiments, the cross section of the raised rib 101 is in a square, fan-shaped, etc. When the cross section of the raised rib 101 is square, the raised rib 101 is in line contact with the connector 3. When the cross section of the raised rib 101 is fan-shaped, the raised rib 101 is in surface contact with the connector 3.

[0049] In some embodiments, see Figure 3The number of the raised ribs 101 is multiple, and they are sequentially spaced along the length direction of the wire connection protection sleeve 1. The length direction of the wire connection protection sleeve 1 is parallel to the axial direction of the connector 3, that is, the multiple raised ribs 101 are sequentially spaced along the axial direction of the connector 3, and each part of the connector 3 in the axial direction is abutted and stopped.

[0050] Optionally, a plurality of raised ribs 101 are evenly spaced in sequence along the axial direction of the connector 3 , that is, the distance between every two adjacent raised ribs 101 remains unchanged.

[0051] Optionally, raised ribs 101 are provided on the inner walls of the first sleeve 11 and the second sleeve 12, and the raised ribs 101 on the first sleeve 11 and the second sleeve 12 are arranged opposite to each other, so that the raised ribs 101 corresponding to the first sleeve 11 and the second sleeve 12 form an annular raised structure, and each circumferential position of the connector 3 is abutted by the raised structure.

[0052] In some embodiments of the present invention, please refer to Figure 4 The first sleeve 11 and the second sleeve 12 are connected by a thin-walled structure 13, so that the first sleeve 11 and the second sleeve 12 rotate relative to each other at the thin-walled structure 13. The thickness of the thin-walled structure 13 is less than the thickness of the first sleeve 11, and at the same time less than the thickness of the second sleeve 12. That is to say, the thickness of the wire connection protection sleeve 1 is the thinnest at the thin-walled structure 13. Therefore, folding and bending can occur at the thin-walled structure 13, and the rotation connection of the first sleeve 11 and the second sleeve 12 is the thin-walled structure 13. The thin-walled structure 13 is in the shape of a long strip, and a fold is provided along its length direction, and the fold is the rotation connection axis of the first sleeve 11 and the second sleeve 12.

[0053] The first sleeve 11 and the second sleeve 12 are arranged to be rotatably connected via the thin-walled structure 13, and there is no need to arrange a rotatable connection structure such as a hinge. The first sleeve 11, the second sleeve 12 and the thin-walled structure 13 can be simultaneously formed by injection molding, and the processing and manufacturing steps are relatively simple, and the processing cost is also low.

[0054] In other embodiments, the first housing 11 and the second housing 12 are rotatably connected via a hinge.

[0055] In some embodiments of the present invention, please refer to Figure 2 and Figure 4The first cover 11 and the second cover 12 are connected by snapping at one side away from the rotating connection, so that the first cover 11 and the second cover 12 can be opened or locked. Specifically, a first snapping portion 141 is provided at one side away from the rotating connection of the first cover 11, and a second snapping portion 142 is provided at one side away from the rotating connection of the second cover 12, and the first snapping portion 141 and the second snapping portion 142 are snapped with each other.

[0056] The first sleeve body 11 and the second sleeve body 12 are mutually engaged through the first buckle portion 141 and the second buckle portion 142 , so that the wire connection protection sleeve 1 can be conveniently opened and closed, and further the wire connection protection sleeve 1 can be conveniently installed and removed.

[0057] In some embodiments, see Figure 1 and Figure 4 The first housing 11 or the second housing 12 is provided with a buckle position 16, which is formed by extending the first housing 11 or the second housing 12. The buckle position 16 can make it easier for the user to separate the first buckle portion 141 and the second buckle portion 142 from each other.

[0058] When the first buckle portion 141 is located outside the second buckle portion 142 (the side further away from the connector 3), the buckle position 16 can be provided on the first housing 11, so that the user can bend the first buckle portion 141 when the buckle position 16 is moved, thereby reducing the amount of engagement between the first buckle portion 141 and the second buckle portion 142, thereby opening the wire connection protective cover 1. When the second buckle portion 142 is located outside the first buckle portion 141, the buckle position 16 can be provided on the second housing 12, so that the user can bend the second buckle portion 142 when the buckle position 16 is moved, thereby reducing the amount of engagement between the first buckle portion 141 and the second buckle portion 142, thereby opening the wire connection protective cover 1.

[0059] In some embodiments, see Figure 1 and Figure 4 , the number of the buckle positions 16 is two, and the two buckle positions 16 are respectively arranged on the opposite sides of the first buckle portion 141, or respectively arranged on the opposite sides of the second buckle portion 142. Specifically, when the two buckle positions 16 are arranged on the first housing 11, the two buckle positions 16 are respectively arranged on the opposite sides of the first buckle portion 141; when the two buckle positions 16 are arranged on the second housing 12, the two buckle positions 16 are respectively arranged on the opposite sides of the second buckle portion 142.

[0060] By providing two hand-holding positions 16 , when opening the wire connection protective cover 1 , the user can apply force to the corresponding hand-holding position 16 according to the user's usage habits, thereby providing a better user experience.

[0061] In some embodiments, the number of the buckle position 16 is one, and the number of the first buckle portion 141 and the second buckle portion 142 is two. When the buckle position 16 is disposed on the first housing 11, the two first buckle portions 141 are disposed on opposite sides of the buckle position 16; when the buckle position 16 is disposed on the second housing 12, the two second buckle portions 142 are disposed on opposite sides of the buckle position 16. In this way, the buckle connection structure can be symmetrically disposed, and the force is more evenly applied.

[0062] In some embodiments of the present invention, please refer to Figure 4 A swinging portion 15 is provided on one side of the first sleeve 11 away from the rotating connection, the swinging portion 15 is rotationally connected to the first sleeve 11, and the first buckle portion 141 is provided on the swinging portion 15. The swinging portion 15 can rotate relative to the first sleeve 11, so that the first buckle portion 141 on the swinging portion 15 can approach or move away from the second buckle portion 142. Specifically, when it is necessary to close the wire connection protection sleeve 1, the swinging portion 15 is rotated relative to the first sleeve 11 until the first buckle portion 141 and the second buckle portion 142 abut against each other, and then the swinging portion 15 is pressed to make the first buckle portion 141 and the second buckle portion 142 buckle with each other. When it is necessary to open the wire connection protection sleeve 1, force is applied to the swinging portion 15 to gradually reduce the buckling amount of the first buckle portion 141 and the second buckle portion 142 until they are separated from each other.

[0063] In this embodiment, the first buckle portion 141 is disposed outside the second buckle portion 142, i.e., further away from the connector 3, so that the swing portion 15 is disposed close to the outside. The swing portion 15 can be the above-mentioned hand position 16, and when opening or closing the wire connection protective cover 1, force can be directly applied to the swing portion 15.

[0064] By providing a swinging portion 15 that can rotate relative to the first sleeve body 11 and arranging the first buckle portion 141 on the swinging portion 15, the buckling amount of the first buckle portion 141 and the second buckle portion 142 can be set larger, and it is also easier to open the wire connection protective sleeve 1.

[0065] In some embodiments, the swinging portion 15 and the first sleeve 11 are rotatably connected via a thin wall, so that the swinging portion 15 and the first sleeve 11 can be integrally injection molded, with simple processing steps and relatively low cost.

[0066] In some embodiments of the present invention, please refer to Figure 3 and Figure 4The first sleeve 11 includes a first barrel 111 and two first end plates 112 respectively arranged at both ends of the first barrel 111; the second sleeve 12 includes a second barrel 121 and two second end plates 122 respectively arranged at both ends of the second barrel 121. The first sleeve 11 and the second sleeve 12 are cylindrical, and the first end plate 112 and the corresponding second end plate 122 are used to axially position the connector 3. The first barrel 111 is a circumferential structure of the first sleeve 11, and the first end plate 112 is an end structure of the first sleeve 11. The first sleeve 11 is arranged around a part of the circumference of the connector 3, and the first end plate 112 is arranged at a part of the end of the connector 3. The second barrel 121 is a circumferential structure of the second sleeve 12, and the second end plate 122 is an end structure of the second sleeve 12. The second sleeve 12 is arranged around a part of the circumference of the connector 3, and the second end plate 122 is arranged at a part of the end of the connector 3. When the first sleeve 11 and the second sleeve 12 are connected to each other, the first barrel 111 and the second barrel 121 are jointly arranged around the circumference of the connector 3 , and the first end plate 112 and the second end plate 122 are jointly limited at the ends of the connector 3 .

[0067] Specifically, when two wires 2 are connected, the ends of the two wires 2 are respectively a male connector 31 and a female connector 32. The structure after the male connector 31 and the female connector 32 are connected is called a connector 3. The diameter of the connector 3 is generally larger than the diameter of the wire 2. Therefore, the end of the connector 3 can be limited by the first end plate 112 and the second end plate 122 to prevent the wire 2 from pulling the connector 3 and causing the connector 3 to fall off.

[0068] By setting the first sleeve 11 as the first barrel 111 and the first end plate 112 and the second sleeve 12 as the second barrel 121 and the second end plate 122, the radial and axial directions of the connector 3 can be limited respectively, thereby ensuring the limiting effect of the wire connection protective sleeve 1.

[0069] In the first embodiment, the cross-sections of the first cylindrical portion 111 and the second cylindrical portion 121 are both semicircular, and the first end plate 112 and the second end plate 122 are also semicircular.

[0070] In some embodiments of the present invention, please refer to Figure 4 The first end plate 112 is provided with a first semicircular hole, and the second end plate 122 is provided with a second semicircular hole, and the first semicircular hole and the second semicircular hole form a wire hole for the wire 2 to pass through. In this way, the first end plate 112 and the second end plate 122 can both limit the end of the connector 3 and allow the wire 2 to pass through without affecting the direction of the wire 2.

[0071] In other embodiments, the wire hole may also be opened on the first end plate 112 or on the second end plate 122 .

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wire connection protective cover, used to protect a connector connecting two wires, characterized in that: The wire connection protection sleeve includes a first sleeve and a second sleeve that are rotatably connected, and the first sleeve and the second sleeve are detachably connected on one side away from the rotating connection, and the first sleeve and the second sleeve form a receiving space for wrapping the peripheral wall and end wall of the connector, and the inner wall of the first sleeve and / or the second sleeve is provided with a raised rib for abutting against the connector.

2. The wire connection protective cover according to claim 1, characterized in that: The cross sections of the first sleeve and the second sleeve are both arranged in an arc shape, and the raised ribs are arranged in an arc shape along the circumference of the wire connection protection sleeve.

3. The wire connection protective cover according to claim 2, characterized in that: The number of the raised ribs is multiple, and they are arranged in sequence and at intervals along the length direction of the wire connection protection sleeve.

4. The wire connection protective cover according to claim 1, characterized in that: The first sleeve body and the second sleeve body are connected via a thin-wall structure, so that the first sleeve body and the second sleeve body can rotate relative to each other at the thin-wall structure.

5. The wire connection protective cover according to claim 1, characterized in that: A first buckle portion is disposed on a side of the first sleeve away from the rotating connection, and a second buckle portion is disposed on a side of the second sleeve away from the rotating connection. The first buckle portion and the second buckle portion are engaged with each other.

6. The wire connection protective cover according to claim 5, characterized in that: A hand-locking position is arranged on the first sleeve body or the second sleeve body.

7. The wire connection protective cover according to claim 6, characterized in that: The number of the hand-locking positions is two, and the two hand-locking positions are respectively arranged on two opposite sides of the first buckle part, or respectively arranged on two opposite sides of the second buckle part.

8. The wire connection protective cover according to claim 5, characterized in that: A swinging portion is disposed on one side of the first sleeve away from the rotation connection. The swinging portion is rotationally connected to the first sleeve, and the first buckle portion is disposed on the swinging portion.

9. The wire connection protective cover according to claim 1, characterized in that: The first sleeve includes a first barrel and two first end plates respectively arranged at both ends of the first barrel; the second sleeve includes a second barrel and two second end plates respectively arranged at both ends of the second barrel, the first sleeve and the second sleeve form a cylindrical shape, and the first end plate and the corresponding second end plate are used to axially position the connector.

10. The wire connection protective cover according to claim 9, characterized in that: A first semicircular hole is formed on the first end plate, and a second semicircular hole is formed on the second end plate. The first semicircular hole and the second semicircular hole form a wire hole for the wire to pass through.

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