Storage battery cable joint protective sleeve and vehicle

Abstract

The utility model discloses a storage battery cable joint protective sleeve and a vehicle, and relates to the technical field of automobiles, specifically, the storage battery cable joint protective sleeve comprises a main body used for wrapping a pole and a cable wiring chuck, the bottom of the main body is provided with an opening for the pole and the cable wiring chuck to penetrate through, and the main body is provided with an opening for the pole and the cable wiring chuck to penetrate through. The side edge of the main body is provided with a gap for wire passing; the cylinder part is fixedly arranged outside the side wall of the main body, and an internal channel of the cylinder part is communicated with an inner cavity of the main body; according to the storage battery cable joint protective sleeve and the vehicle, the notch is reserved in the side edge of the protective sleeve main body for penetration of the electricity taking wire for modification, so that the influence of wrapping of the electricity taking wire and the protective sleeve on the battery pole and the cable wiring chuck is avoided, and the waterproof and anti-corrosion performance of the positions of the battery pole and the cable wiring chuck is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile, more specifically, relate to a battery cable joint protection sleeve, furthermore, the utility model relates to a vehicle comprising the battery cable joint protection sleeve. BACKGROUND

[0002] In the electrical system of the vehicle, the battery plays a key role, and the connection of the cable with the battery post head is the core link of power transmission. The existing rubber sheath is not suitable due to different cable line head selection, the connection part is exposed for a long time, is easy to be corroded by dust and water vapor, greatly shortens the service life of the battery and the cable, and moreover, the traditional design is not conducive to maintenance, when troubleshooting the electrical fault, the maintenance personnel is difficult to quickly and conveniently operate the battery post head cable connection part, and the labor and time cost are consumed.

[0003] The complex running environment and the harsh working condition of the commercial vehicle require higher reliability and safety of the battery cable connection, which promotes the increasing demand of the rubber sheath to ensure the stable operation of the vehicle electrical system. Once the commercial vehicle has an electrical fault, it may cause serious safety accidents and economic losses. As a protective component, the battery cable rubber sheath can prevent the cable joint from corrosion and loosening, reduce the failure probability, reduce the maintenance cost, and meet the market demand for high reliability and low maintenance cost of the commercial vehicle.

[0004] At present, the commonly used in the industry is usually covered and wrapped, when the function of the commercial vehicle is increased and the market is modified, the cable post head takes the power connection line, so that the cable rubber sheath cannot wrap the cable head, thereby reducing the waterproof, corrosion and short circuit functions, causing the cable damage and short circuit, and affecting the safety of the vehicle.

[0005] In summary, how to solve the problem that the rubber sheath cannot be wrapped due to the power connection of the cable post head during the modification of the commercial vehicle, which leads to the decline of the protection performance, is a problem to be solved by the technical personnel in the field. UTILITY MODEL CONTENT

[0006] Therefore, the utility model aims at providing a battery cable joint protection sleeve, which reserves a notch on the side of the protection sleeve main body for the penetration of the power taking wire for modification, thereby solving the influence of the power taking wire on the wrapping of the battery pole and the cable connector, and ensuring the waterproof and corrosion resistance of the battery pole and the cable connector.

[0007] Another object of the utility model is to provide a vehicle comprising the above-mentioned battery cable joint protection sleeve, which has the same technical features and can solve the same technical problems.

[0008] In order to achieve the above-mentioned object, the utility model provides the following technical scheme:

[0009] A battery cable joint protection sleeve for wrapping a battery pole and a cable terminal clamp installed on the pole, comprising:

[0010] A main body for wrapping the pole and the cable terminal clamp, the bottom of the main body is provided with an opening for the pole and the cable terminal clamp to pass through, and the side of the main body is provided with a notch for wire passing;

[0011] A cylindrical part fixedly arranged outside the side wall of the main body, and the internal passage of the cylindrical part is communicated with the inner cavity of the main body.

[0012] Preferably, the notch is arranged on the side away from the locking end of the cable terminal clamp, and the top of the notch position is provided with an outwardly extending brim.

[0013] Preferably, the notch and the opening are communicated, and the edge position of the opening and the notch is provided with an outwardly extending flange.

[0014] Preferably, the notch is arranged on the side away from the locking end of the cable terminal clamp, for reducing the influence of water vapor or dust entering through the notch on the cable terminal clamp.

[0015] Preferably, the inner wall of the main body is provided with an upwardly protruding accommodating area at the top, for accommodating the terminal post on the cable terminal clamp.

[0016] Preferably, the top of the main body is provided with an identification part for identifying the polarity of the pole wrapped by the main body.

[0017] Preferably, the internal passage of the cylindrical part is a tapered passage near one end of the main body, the inner diameter of the tapered passage near one end of the main body is greater than that of the other end, and the inner diameter of the small-diameter end of the tapered passage is equal to the diameter of the main cable of the cable terminal clamp.

[0018] Preferably, the internal passage of the cylindrical part is a cylindrical passage away from one end of the main body, and the inner diameter of the cylindrical passage is equal to the diameter of the main cable of the cable terminal clamp.

[0019] A vehicle comprising the battery cable joint protection sleeve according to any one of the preceding claims.

[0020] Compared with the prior art, the battery cable joint protection sleeve provided by the utility model has at least the following beneficial effects:

[0021] 1. By providing an opening at the bottom of the main body, it is convenient for the main body to wrap around the battery terminals and the cable clamps installed on them. Furthermore, a notch is provided on the side of the main body to facilitate the passage of the power wires drawing power from the cable clamps, thereby preventing the power wires from interfering with the protective sleeve's wrapping of the battery terminals and cable clamps.

[0022] 2. A cylindrical section is also provided on the side of the main body for the cable connector to pass through the main cable, so as to separate the main cable and the power supply wire and avoid mutual interference between the two.

[0023] The vehicle provided by this utility model includes the aforementioned battery cable connector protective sleeve and has the same beneficial effects. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0025] Figure 1 A schematic diagram of the structure of the battery cable connector protective sleeve provided by this utility model;

[0026] Figure 2 A top view of the battery cable connector protective sleeve provided by this utility model;

[0027] Figure 3 A bottom view of the battery cable connector protective sleeve provided by this utility model;

[0028] Figure 4 A side view of the battery cable connector protective sleeve provided by this utility model;

[0029] Figure 5 This is an assembly diagram of the battery pack and battery cable connector protective sleeve provided by this utility model;

[0030] Figure 6 This is a schematic diagram of a battery pack without the battery cable connector protective sleeve provided by this utility model.

[0031] Figures 1-6 middle:

[0032] 1. Main body; 2. Cylindrical part; 3. Marking part; 4. Notch; 5. Flanged edge. Detailed Implementation

[0033] 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.

[0034] The utility model discloses a battery cable joint protection sleeve, through reserving the notch for the modified electricity taking wire's penetration in the side of protection sleeve main part, and then solve the influence of electricity taking wire and protection sleeve wrapping battery pole and cable joint clamp, guarantee the waterproof and anticorrosive performance of battery pole and cable joint clamp position.

[0035] Another core of the utility model provides a kind of vehicle comprising the above-mentioned battery cable joint protection sleeve, with same technical features, can solve the same technical problems.

[0036] Please refer to Figures 1-4 A kind of battery cable joint protection sleeve, for wrapping battery pole and cable joint clamp installed on pole, comprising:

[0037] Main body 1 is used to wrap pole and cable joint clamp, and the bottom of main body 1 is provided with the opening for the penetration of pole and cable joint clamp, and the side of main body 1 is provided with the notch 4 for wire passing;

[0038] Cylinder portion 2 is fixedly arranged on the outer side wall of main body 1, and the internal passage of cylinder portion 2 is communicated with the inner cavity of main body 1.

[0039] As shown in Figure 1 The main body 1 and cylinder portion 2 of protection sleeve are made of rubber material, and the two are made by one-piece forming process, wherein the cylinder portion 2 is provided with internal passage communicated with the inner cavity of main body 1, which can be penetrated by the main cable of cable joint clamp, and a larger opening is arranged at the bottom of main body 1, so that pole and cable joint clamp can pass through the opening into the inner cavity of main body 1, and then the wrapping of main body 1 to pole and cable joint clamp is realized, so that external dust and splashed water can not enter between pole and cable joint clamp, the waterproof and anticorrosive ability of battery pole position is improved, and the electrical connection stability of pole position is ensured.

[0040] At the same time, a notch 4 is arranged on one side wall of the main body 1, which can be reserved when the main body 1 is formed, and the electric wire for taking electricity from the pole is penetrated through the notch 4, so as to avoid the interference between the electric wire for taking electricity and the protective sleeve main body 1, that is, the wrapping of the main body 1 on the pole and the cable connector does not affect each other, and the electric wire for taking electricity is penetrated through the notch 4, and the main cable of the cable connector is penetrated through the internal passage of the cylindrical part 2, and the two do not contact each other and do not interfere with each other, so as to avoid the abrasion between the cables and ensure the stable electrical connection of the battery pole position.

[0041] In some embodiments, the notch 4 is arranged on the side away from the locking end of the cable connector, and an outwardly extending brim is arranged at the top of the position of the notch 4.

[0042] As shown in Figure 1 , Figure 3 and Figure 4 , an outwardly extending brim is arranged at the top of the position of the notch 4, and the brim is integrally formed with the main body 1, so as to cover the electric wire for taking electricity from the pole from above, avoid the direct contact of the splashed water with the electric wire for taking electricity from above, and play a certain protection role.

[0043] In some embodiments, the notch 4 is in communication with the opening, and an outwardly extending flange 5 is arranged at the edge position of the opening and the notch 4.

[0044] As shown in Figure 1 and Figure 3 , the opening at the bottom of the main body 1 and the notch 4 at the side are directly in communication, so that when the protective sleeve main body 1 covers the pole and the cable connector, the correct installation position can be easily obtained, the requirement of arranging the electric wire for taking electricity first and then installing the protective sleeve main body 1 can be met, the situation that the electric wire for taking electricity needs to be connected after the protective sleeve main body 1 is installed can be avoided, and the overall assembly difficulty is reduced.

[0045] In some embodiments, the notch 4 is arranged on the side away from the locking end of the cable connector, so as to reduce the influence of the water vapor or dust entering through the notch 4 on the cable connector.

[0046] As shown in Figure 5 and Figure 6 , the cable connector is an open clamp, and the opening position is fastened by a bolt, and when the bolt connection position is corroded, the problem of rusting will occur, so the corrosion resistance of the position should be increased, and therefore the notch 4 is arranged on the side away from the position, such as arranging one end of the main body 1 covering the bolt connection position and one end of the main body 1 provided with the notch 4 on the two sides of the main body 1 covering the pole, so that even if the dust or water vapor enters through the notch 4, it is still blocked by the pole, and the corrosion of the water vapor or dust on the bolt connection position can be reduced.

[0047] In some embodiments, the inner wall top of the main body 1 is provided with an upward protruding accommodating area for accommodating the terminal post of the cable terminal clamp.

[0048] As Figure 3 , Figure 4 , Figure 5 and Figure 6 , the cable terminal clamp is provided with a terminal screw post protruding upward, so the top of the main body 1 is provided with an upward protruding accommodating area for separately accommodating the protruding screw post, so that other positions of the main body 1 still closely adhere to the outer surface of the pole or the cable terminal clamp, reducing the cavity in the main body 1, thereby avoiding the flow of dust or water vapor in the cavity of the main body 1, and playing a role in improving the protection performance of other components away from the gap 4 position.

[0049] In some embodiments, the top of the main body 1 is provided with an identification part 3 for identifying the polarity of the pole wrapped by the main body 1.

[0050] As Figure 1 , Figure 2 and Figure 5 , by providing the identification part 3 on the top of the main body 1, the polarity of the cable can be accurately identified, avoiding the problem of misconnection when connecting with the battery pole;

[0051] Moreover, the battery is usually provided with two positive and negative poles, and the two poles are usually arranged on a plane. After installing the protective sleeve with the identification part 3, the polarity of the pole can be easily distinguished, and when taking power or connecting power, the polarity of the pole can be easily distinguished, avoiding damage to the battery caused by misoperation.

[0052] In some embodiments, the inner channel of the cylindrical part 2 is a tapered channel near one end of the main body 1, the inner diameter of the tapered channel near one end of the main body 1 is larger than the inner diameter of the other end, and the inner diameter of the small diameter end of the tapered channel is equal to the diameter of the main cable of the cable terminal clamp.

[0053] The inner channel is provided with a tapered channel near the inner cavity of the main body 1, and the inner diameter of the end near the inner cavity of the main body 1 is larger than the inner diameter of the other end, so when the diameter of the main cable is equal to the inner diameter of the small diameter end of the tapered channel, the main cable can be conveniently threaded from the large diameter end to the small diameter end of the tapered channel, and the main cable is inhibited from being threaded from the small diameter end to the large diameter end of the tapered channel. Corresponding to the specific use condition, that is, to meet the fast relative movement of the protective sleeve and the main cable, so that the cable terminal clamp enters the inner cavity of the main body 1, and the cable terminal clamp is inhibited from being separated from the cavity of the main body 1.

[0054] In some embodiments, the inner channel of the cylindrical part 2 is a cylindrical channel away from one end of the main body 1, and the inner diameter of the cylindrical channel is equal to the diameter of the main cable of the cable terminal clamp.

[0055] The inner channel of the cylindrical part 2 is provided with a cylindrical channel away from one end of the main body 1, and the inner diameter of the cylindrical channel is equal to the wire diameter of the main cable, so that there is a certain length of sealing end between the outer wall of the main cable and the inner wall of the cylindrical channel, avoiding water flow along the outer wall of the main cable into the inner cavity of the main body 1.

[0056] In some embodiments, a detachable cover plate is arranged at the position of the notch 4, and the cover plate and the main body 1 at the position of the notch 4 are bonded by adhesive or are clamped by buckles, or the cover plate and the main body 1 are integrally formed, and a preset cutting seam is arranged between the cover plate and the main body 1, so that when the user does not need to access the power supply wire before modification, the notch 4 can be sealed, and the main body 1 can fully wrap the pole and the cable connector, and when modification is needed, the cover plate can be quickly removed to facilitate the access of the power supply wire.

[0057] In addition to the battery cable joint protective sleeve disclosed in the above embodiments, the utility model also provides a vehicle comprising the above battery cable joint protective sleeve, and the structures of other parts of the vehicle are referred to the prior art, and will not be described here.

[0058] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the embodiments can be referred to each other.

[0059] The battery cable joint protective sleeve and the vehicle provided by the utility model are described in detail. The principle and implementation mode of the utility model are described by applying specific examples in this paper, and the description of the above embodiments is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A battery cable lug protector for wrapping around a battery post and a cable lug installed on the post, characterized by, The utility model relates to a battery cable joint protection sleeve, which comprises a main body (1) for wrapping the pole and the cable connector, the bottom of the main body (1) is provided with an opening for the pole and the cable connector to pass through, and the side edge of the main body (1) is provided with a notch (4) for wire passing. A cylindrical part (2) is fixedly arranged outside the side wall of the main body (1), and the internal passage of the cylindrical part (2) is communicated with the inner cavity of the main body (1). The notch (4) is arranged on the side away from the locking end of the cable connector, and the top of the notch (4) is provided with a brim extending outward.

2. The battery cable lug boot of claim 1, wherein, The notch (4) is communicated with the opening, and the edge of the opening and the notch (4) is provided with a flange (5) extending outward.

3. The battery cable lug boot of claim 1, wherein, The notch (4) is arranged on the side away from the locking end of the cable connector, so as to reduce the influence of water vapor or dust entering through the notch (4) on the cable connector.

4. The battery cable splice protector of claim 1, wherein, The inner wall of the main body (1) is provided with an upwardly protruding accommodating area at the top, which is used for accommodating the wiring post on the cable connector.

5. The battery cable splice protector of claim 1, wherein, The top of the main body (1) is provided with an identification part (3) for identifying the polarity of the pole wrapped by the main body (1).

6. The battery cable splice protector of claim 1, wherein, The internal passage of the cylindrical part (2) is a tapered passage near one end of the main body (1), the inner diameter of the tapered passage near one end of the main body (1) is larger than that of the other end, and the inner diameter of the small-diameter end of the tapered passage is equal to the diameter of the main cable of the cable connector.

7. The battery cable junction boot of any of claims 1-6, wherein, The internal passage of the cylindrical part (2) is a cylindrical passage away from the other end of the main body (1), and the inner diameter of the cylindrical passage is equal to the diameter of the main cable of the cable connector.

8. The battery cable junction boot of any of claims 1-6, wherein, The utility model relates to a battery cable joint protection sleeve, which comprises a main body (1) for wrapping the pole and the cable connector, the bottom of the main body (1) is provided with an opening for the pole and the cable connector to pass through, and the side edge of the main body (1) is provided with a notch (4) for wire passing.

9. A vehicle characterized by comprising: A cylindrical part (2) is fixedly arranged outside the side wall of the main body (1), and the internal passage of the cylindrical part (2) is communicated with the inner cavity of the main body (1). The notch (4) is arranged on the side away from the locking end of the cable connector, and the top of the notch (4) is provided with a brim extending outward. The notch (4) is communicated with the opening, and the edge of the opening and the notch (4) is provided with a flange (5) extending outward. The notch (4) is arranged on the side away from the locking end of the cable connector, so as to reduce the influence of water vapor or dust entering through the notch (4) on the cable connector. The inner wall of the main body (1) is provided with an upwardly protruding accommodating area at the top, which is used for accommodating the wiring post on the cable connector. The top of the main body (1) is provided with an identification part (3) for identifying the polarity of the pole wrapped by the main body (1). The internal passage of the cylindrical part (2) is a tapered passage near one end of the main body (1), the inner diameter of the tapered passage near one end of the main body (1) is larger than that of the other end, and the inner diameter of the small-diameter end of the tapered passage is equal to the diameter of the main cable of the cable connector. The internal passage of the cylindrical part (2) is a cylindrical passage away from the other end of the main body (1), and the inner diameter of the cylindrical passage is equal to the diameter of the main cable of the cable connector. The utility model relates to a battery cable joint protection sleeve, which comprises a main body (1) for wrapping the pole and the cable connector, the bottom of the main body (1) is provided with an opening for the pole and the cable connector to pass through, and the side edge of the main body (1) is provided with a notch (4) for wire passing. A cylindrical part (2) is fixedly arranged outside the side wall of the main body (1), and the internal passage of the cylindrical part (2) is communicated with the inner cavity of the main body (1).

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