A quick-change battery socket protective cover

Abstract

The utility model discloses a quick-change battery socket protective cover, which relates to the technical field of battery socket protection, including a socket body, a plug is arranged on the socket body, guide sleeves are installed at both ends of the plug through connecting pipes, a protective cover body is installed outside the plug, mounting tubes are installed at both ends of the protective cover body through connecting pipes, one end of the mounting tube is installed with four hooks in a circumferential array, one end of the mounting tube inside the four hooks is installed with a push rod bolt, one end of the push rod bolt extends to the inside of the four hooks, and buckle assemblies are installed on both sides of the upper and lower ends of the socket body and the protective cover body. The utility model can realize the protection of the plug by the protective cover body by installing the protective cover body inside the guide sleeve on the plug using the hook, effectively preventing the battery socket from being exposed to the outside, and preventing the battery socket from being damaged by collision with other objects.

Description

Technical Field

[0001] The utility model relates to the technical field of battery socket protection, in particular to a quick-replacement battery socket protective cover. Background Art

[0002] The positive and negative sockets of the battery socket are the two most basic sockets, which represent the positive and negative polarity of the battery. The positive pole is usually a red socket and the negative pole is a black socket. When using the battery socket, the device circuit must be connected to the positive and negative poles of the battery accordingly, otherwise the circuit will not work properly.

[0003] At present, when the battery is not plugged into the socket, the positive and negative sockets on the surface of the battery socket are exposed to the outside without any protection. When the positive and negative sockets on the surface of the battery socket are accidentally moved, they may come into contact and collide with other objects, causing the positive and negative sockets to tilt, and even seriously damaging the positive and negative sockets. Based on this, a quick-replacement battery socket protective cover is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a quick-replacement battery socket protective cover to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-change battery socket protective cover, comprising a socket body, a plug is arranged on the socket body, guide sleeves are installed at both ends of the plug through connecting tubes, a protective cover body is installed on the outside of the plug, mounting tubes are installed at both ends of the protective cover body through connecting tubes, four hooks are installed on one end of the mounting tube in a circular array, one end of the mounting tube inside the four hooks is threadedly connected with a push rod bolt, one end of the push rod bolt extends to the inside of the four hooks, and buckle assemblies are commonly installed on both sides of the upper and lower ends of the socket body and the protective cover body.

[0006] Preferably, a slot is disposed at one end of the guide sleeve away from the protective cover body, and the four hooks are all located inside the slot.

[0007] Preferably, the buckle assembly includes a clamping ring, a fixing block and a shifting block, a cavity is provided inside the protective cover body, clamping rings are installed on the front and rear parts of one end of the protective cover body above and below the cavity, fixing blocks are installed on the front and rear parts of the upper and lower ends of the plug, the fixing blocks are respectively located inside the clamping rings, and shifting blocks are installed on the upper end of the clamping ring away from the protective cover body.

[0008] Preferably, an inclined surface is arranged at one end of the shift block close to the protective cover body, and a vertical surface is arranged at one end of the shift block away from the protective cover body.

[0009] Preferably, a contact groove is provided inside the cavity, and a high-compression sealing ring is installed inside the contact groove.

[0010] Preferably, a pulling handle is installed at one end of the protective cover body away from the cavity.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The quick-change battery socket protective cover can protect the plug by installing the protective cover body inside the guide sleeve on the plug using a hook, effectively preventing the battery socket from being exposed to the outside and preventing the battery socket from being damaged by collision with other objects.

[0013] 2. The quick-change battery socket protective cover is provided with a snap assembly. When the protective cover body protects the plug, the snap ring is installed on the fixed block on the surface of the plug to achieve the connection between the upper and lower ends of the protective cover body and the plug. At the same time, one end of the plug compresses the high-pressure sealing ring, effectively ensuring the sealing of the connection between the protective cover body and the plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the combination of the socket body and the protective cover body of the utility model;

[0015] Figure 2 It is a front cross-sectional view of the socket body and the protective cover body of the utility model;

[0016] Figure 3 This is a schematic diagram of the protective cover body structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation of the guide sleeve and the hook of the utility model;

[0018] Figure 5 For this utility model Figure 2 Enlarged view of point A in the middle.

[0019] In the figure: 1. socket body; 2. plug; 3. guide sleeve; 4. protective cover body; 5. mounting tube; 6. hook; 7. push rod bolt; 9. slot; 10. cavity; 11. inclined surface; 12. vertical surface; 13. contact groove; 14. high-pressure sealing ring; 15. pull handle; 801. snap ring; 802. fixing block; 803. shift block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] like Figures 1 to 5 As shown, the battery socket protective cover of this embodiment is quickly replaced, including a socket body 1, a plug 2 is arranged on the socket body 1, the plug 2 is the positive and negative electrode sockets of the battery socket, both ends of the plug 2 are installed with guide sleeves 3 through connecting tubes, a protective cover body 4 is installed outside the plug 2, and the protective cover body 4 is used to protect the plug 2, effectively preventing the plug 2 from being exposed to the outside and colliding with other objects, both ends of the protective cover body 4 are installed with mounting tubes 5 through connecting tubes, and one end of the mounting tube 5 is installed with four hooks 6 in a circumferential array. By placing the hooks 6 into the guide sleeve 3, the connection between the protective cover body 4 and the two ends of the plug 2 can be achieved. One end of the mounting tube 5 inside the four hooks 6 is threadedly connected with a push rod bolt 7, and one end of the push rod bolt 7 extends into the four hooks 6. The push rod bolt 7 is used to support the hook 6 so that the hook 6 maintains a certain supporting force and the hook 6 cannot rebound. The push rod bolt 7 is installed by means of threads. The push rod bolt 7 is rotated to remove the adjusting push rod bolt 7 from the inside of the hook 6 to release the support for the hook 6, making it easy to remove the hook 6. Buckle assemblies are commonly installed on both sides of the upper and lower ends of the socket body 1 and the protective cover body 4. The buckle assembly is used to connect and fix the plug 2 and the protective cover body 4 to effectively prevent the protective cover body 4 from accidentally falling off.

[0023] Specifically, a slot 9 is provided at one end of the guide sleeve 3 away from the protective cover body 4, and four hooks 6 are all located inside the slot 9. When the hook 6 is installed inside the guide sleeve 3, the hook 6 contacts the slot 9 inside the guide sleeve 3, thereby limiting the hook 6 and limiting the two ends of the protective cover body 4.

[0024] Furthermore, the snap assembly includes a snap ring 801, a fixed block 802 and a shift block 803. A cavity 10 is provided inside the protective cover body 4. The front and rear parts of one end of the protective cover body 4 above and below the cavity 10 are both equipped with snap rings 801, and the front and rear parts of the upper and lower ends of the plug 2 are both equipped with fixed blocks 802. The fixed blocks 802 are respectively located inside the snap ring 801, and the upper end of the snap ring 801 is equipped with a shift block 803 on the side away from the protective cover body 4. When the protective cover body 4 protects the plug 2, the snap ring 801 is sleeved on the fixed block 802 on the surface of the plug 2 to achieve the connection between the upper and lower ends of the protective cover body 4 and the plug 2. The setting of the shift block 803 makes it easy to shift the snap ring 801 and to remove the snap ring 801 from the fixed block 802.

[0025] Furthermore, a slope 11 is provided at one end of the shift block 803 close to the protective cover body 4. The setting of the slope 11 makes it easy to directly sleeve the retaining ring 801 on the surface of the fixed block 802. A vertical surface 12 is provided at one end of the shift block 803 away from the protective cover body 4. The setting of the vertical surface 12 can effectively prevent the retaining ring 801 from accidentally falling off the surface of the fixed block 802.

[0026] Furthermore, a contact groove 13 is provided inside the cavity 10 , and a high-pressure sealing ring 14 is installed inside the contact groove 13 . The contact groove 13 contacts one end of the plug 2 , and the high-pressure sealing ring 14 improves the sealing performance of the connection between the plug 2 and the protective cover body 4 .

[0027] Furthermore, a pulling handle 15 is installed at one end of the protective cover body 4 away from the cavity 10 , and the protective cover body 4 is moved by pulling the pulling handle 15 , so that the protective cover body 4 can be removed from the surface of the plug 2 .

[0028] The method of using this embodiment is as follows: when the battery and the socket need to be disconnected, the protective cover body 4 is installed by sliding the hooks 6 on the mounting tubes 5 at both ends of the protective cover body 4 into the inside of the guide sleeve 3, and then pushing the protective cover body 4 to make the hooks 6 enter the inside of the card groove 9 inside the guide sleeve 3. At the same time, the snap ring 801 on the protective cover body 4 is sleeved on the surface of the fixed block 802 through the inclined surface 11, and the inside of the snap ring 801 is in contact with the vertical surface 12 of the fixed block 802, which can prevent the protective cover body 4 from accidentally falling off. When the protective cover body 4 is installed on the surface of the plug 2, one end of the plug 2 compresses the high-pressure sealing ring 14 to ensure the sealing of the connection between the protective cover body 4 and the plug 2.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A quick-change battery socket protective cover, comprising a socket body (1), wherein the socket body (1) is provided with a plug (2), characterized in that: Both ends of the plug (2) are equipped with guide sleeves (3) through connecting pipes, a protective cover body (4) is installed outside the plug (2), and both ends of the protective cover body (4) are equipped with mounting tubes (5) through connecting pipes. Four hooks (6) are installed in a circular array at one end of the mounting tube (5), and one end of the mounting tube (5) inside the four hooks (6) is threadedly connected with a push rod bolt (7), and one end of the push rod bolt (7) extends into the four hooks (6). The socket body (1) and the protective cover body (4) are both equipped with buckle assemblies on both sides of the upper and lower ends.

2. The quick-change battery socket protective cover according to claim 1, characterized in that: A slot (9) is arranged at one end of the guide sleeve (3) away from the protective cover body (4), and the four hooks (6) are all located inside the slot (9).

3. The quick-change battery socket protective cover according to claim 1, characterized in that: The buckle assembly comprises a snap ring (801), a fixing block (802) and a shifting block (803); a cavity (10) is arranged inside the protective cover body (4); snap rings (801) are installed at the front and rear parts of one end of the protective cover body (4) above and below the cavity (10); fixing blocks (802) are installed at the front and rear parts of the upper and lower ends of the plug (2); the fixing blocks (802) are respectively located inside the snap ring (801); and a shifting block (803) is installed at the upper end of the snap ring (801) away from the protective cover body (4).

4. The quick-change battery socket protective cover according to claim 3, characterized in that: The shift block (803) is provided with an inclined surface (11) at one end close to the protective cover body (4), and a vertical surface (12) is provided at one end of the shift block (803) away from the protective cover body (4).

5. The quick-change battery socket protective cover according to claim 3, characterized in that: A contact groove (13) is provided inside the cavity (10), and a high-pressure sealing ring (14) is installed inside the contact groove (13).

6. The quick-change battery socket protective cover according to claim 1, characterized in that: A pulling handle (15) is installed at one end of the protective cover body (4) away from the cavity (10).

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