Charging gun with unlocking function

Abstract

The utility model discloses a charging gun with an unlocking function, which comprises a main shell module, a charging gun head and a charging wire, the charging gun head and the charging wire are both mounted on the main shell module, and the charging gun head is electrically connected with the charging wire. The main shell module comprises an unlocking unit, a gun head mounting end and a charging wire mounting end, the charging gun head is mounted at the gun head mounting end, the charging wire is mounted at the charging wire mounting end, and the unlocking unit comprises an unlocking mounting groove part, an unlocking assembly and an electrifying assembly. According to the charging gun with the unlocking function disclosed by the utility model, the main shell module, the charging gun head and the charging wire are linked, charging unlocking is performed through the unlocking unit, and when the first power-on switch end and the second power-on switch end of the power-on assembly are pressed down to be powered on, the charging gun head is electrified for charging; the device has the advantages of high safety, high practicability, stable structure and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging guns, and particularly relates to a charging gun with an unlocking function. Background Art

[0002] The charging gun is connected to the charging pile via a charging cable, which is used to connect to the device to be charged, thereby charging the device. Many existing charging guns do not have an unlocking mechanism, and the battery cell of the charging gun head is charged, which poses certain safety risks.

[0003] Therefore, further improvements are made to the above problems. Utility Model Content

[0004] The main purpose of the present utility model is to provide a charging gun with an unlocking function, which is linked by a main housing module, a charging gun head and a charging cable, and is unlocked for charging through an unlocking unit. When the first power switch end and the second power switch end of the power-on component are both pressed down and energized, the charging gun head is energized for charging. It has the advantages of high safety, high practicality and stable structure.

[0005] To achieve the above objectives, the present invention provides a charging gun with an unlocking function, comprising a main housing module, a charging gun head, and a charging cable, wherein the charging gun head and the charging cable are both mounted on the main housing module and electrically connected to the charging cable, wherein:

[0006] The main housing module includes an unlocking unit, a gun head mounting end, and a charging cable mounting end. The charging gun head is mounted on the gun head mounting end and the charging cable is mounted on the charging cable mounting end. The unlocking unit includes an unlocking mounting slot, an unlocking assembly, and a power-on assembly (power-on switch), wherein:

[0007] The unlocking installation groove is provided with a first shaft installation end and a second shaft installation end;

[0008] The unlocking assembly is mounted in the unlocking mounting groove, a first rotating shaft and a second rotating shaft are provided in the middle of the unlocking assembly, and a downward pressure end and a propulsion end are provided at the end of the unlocking assembly away from the charging gun head, the first rotating shaft is mounted on a side of the first rotating shaft mounting end close to the second rotating shaft mounting end, and the second rotating shaft is mounted on a side of the second rotating shaft mounting end close to the first rotating shaft mounting end;

[0009] The power-on component is provided with a first power-on switch end and a second power-on switch end, wherein the first power-on switch end is located below the unlocking component (middle portion) and the second power-on switch end is connected to the propulsion end.

[0010] As a further preferred technical solution of the above technical solution, the charging cable installation end is installed with a wire fastening unit, and the wire fastening unit is provided with a first fastener and a second fastener, and the first fastener and the second fastener are fixedly connected.

[0011] As a further preferred technical solution of the above technical solution, the charging cable mounting end is provided with a first mounting groove and a second mounting groove, the first fastener is provided with a first mounting card end and the second fastener is provided with a second mounting card end, the first mounting card end is installed in the first mounting groove and the second mounting card end is installed in the second mounting groove (so that the wire fastening unit is firmly installed on the charging cable mounting end).

[0012] As a further preferred technical solution of the above technical solution, the first fastener and the second fastener are both provided with wire fastening protrusions (when the wires pass through, the protrusions are used to clamp the wires and prevent them from loosening).

[0013] As a further preferred technical solution of the above technical solution, a sealing ring is provided between the wire fastening unit and the charging cable installation end (for waterproofing and improving safety). BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a charging gun with an unlocking function of the present utility model.

[0015] Figure 2 This is a structural schematic diagram of a charging gun with an unlocking function of the present utility model.

[0016] Figure 3 This is a structural schematic diagram of a charging gun with an unlocking function of the present invention (the wire fastening unit is hidden).

[0017] Figure 4 This is a structural schematic diagram of the unlocking mounting slot portion of a charging gun with an unlocking function of the present invention.

[0018] Figure 5 It is a structural schematic diagram of an unlocking component and a power-on component of a charging gun with an unlocking function of the present utility model.

[0019] Figure 6 This is a structural schematic diagram of a wire fastening unit and a sealing ring of a charging gun with an unlocking function in the utility model.

[0020] The figure marks include: 100, main housing module; 110, unlocking unit; 111, unlocking mounting slot; 1111, first rotating shaft mounting end; 1112, second rotating shaft mounting end; 112, unlocking assembly; 1121, first rotating shaft; 1122, second rotating shaft; 1123, downward pressure end; 1124, pushing end; 113, power-on assembly; 1131, first power-on switch end; 1132, second power-on switch end; 120, gun head mounting end; 130, charging cable mounting end; 131, first mounting slot; 132, second mounting slot; 140, wire fastening unit; 141, first fastener; 1411, first mounting card end; 1412, wire fastening protrusion; 142, second fastener; 1421, second mounting card end; 150, sealing ring; 200, charging gun head. DETAILED DESCRIPTION

[0021] The following description is intended to disclose the present invention and enable those skilled in the art to implement the present invention. The preferred embodiments described below are provided for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0022] The present utility model discloses a charging gun with an unlocking function. The specific embodiments of the utility model will be further described below in conjunction with preferred embodiments.

[0023] In the embodiments of the present invention, those skilled in the art will note that the charging cable and the like involved in the present invention may be regarded as prior art.

[0024] Preferred embodiment.

[0025] like Figure 1-6 As shown, the present invention discloses a charging gun with an unlocking function, comprising a main housing module 100, a charging gun head 200 and a charging cable (not shown), wherein the charging gun head 200 and the charging cable are both mounted on the main housing module 100 and electrically connected to the charging cable, wherein:

[0026] The main housing module 100 includes an unlocking unit 110, a gun head mounting end 120, and a charging cable mounting end 130. The charging gun head 200 is mounted on the gun head mounting end 120 and the charging cable is mounted on the charging cable mounting end 130. The unlocking unit 110 includes an unlocking mounting slot 111, an unlocking component 112, and a power-on component 113 (power-on switch), wherein:

[0027] The unlocking installation groove portion 111 is provided with a first rotation shaft installation end 1111 and a second rotation shaft installation end 1112 inside;

[0028] The unlocking assembly 112 is installed in the unlocking mounting groove 111. A first rotating shaft 1121 and a second rotating shaft 1122 are provided in the middle of the unlocking assembly 112. A downward pressure end 1123 and a pushing end 1124 are provided at the end of the unlocking assembly 112 away from the charging gun head 200. The first rotating shaft 1121 is installed on a side of the first rotating shaft mounting end 1111 close to the second rotating shaft mounting end 1112, and the second rotating shaft 1122 is installed on a side of the second rotating shaft mounting end 1112 close to the first rotating shaft mounting end 1111.

[0029] The power-on component 113 is provided with a first power-on switch end 1131 and a second power-on switch end 1132 , wherein the first power-on switch end 1131 is located below the unlocking component 112 (in the middle) and the second power-on switch end 1132 is connected to the propulsion end 1124 .

[0030] Specifically, the charging cable mounting end 130 is mounted with a wire fastening unit 140 . The wire fastening unit 140 includes a first fastener 141 and a second fastener 142 . The first fastener 141 and the second fastener 142 are fixedly connected.

[0031] More specifically, the charging cable mounting end 130 is provided with a first mounting groove 131 and a second mounting groove 132, the first fastener 141 is provided with a first mounting card end 1411 and the second fastener 142 is provided with a second mounting card end 1421, the first mounting card end 1411 is installed in the first mounting groove 131 and the second mounting card end 1421 is installed in the second mounting groove 132 (so that the wire fastening unit is firmly installed on the charging cable mounting end).

[0032] Furthermore, the first fastener 141 and the second fastener 142 are both provided with wire fastening protrusions 1412 (when the wires pass through, the protrusions are used to clamp the wires and prevent them from loosening).

[0033] Furthermore, a sealing ring 150 (for waterproofing and improving safety) is provided between the wire fastening unit 140 and the charging cable mounting end 130 .

[0034] For this utility model:

[0035] When not charging, the power-on component disconnects the charging cable and the battery cell of the charging gun head, so the battery cell of the charging gun head is not charged, which is safe. When charging is needed and the charging gun head is inserted into the device to be charged, press the downward force-applying end to make the unlocking component rotate relative to the first / second shaft mounting end. First, the middle part of the unlocking component moves downward and touches the first power switch end, so that the first power switch end is pressed down and turned on, and then continue to apply force so that the propulsion end drives the second power switch end to move inward and turn on. Only when the first / second power switch ends are both turned on, the charging gun head is unlocked for charging, which improves safety.

[0036] It is worth mentioning that the technical features such as the charging cable involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional means in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0037] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A charging gun with an unlocking function, characterized in that: The device comprises a main housing module, a charging gun head and a charging cable, wherein the charging gun head and the charging cable are both mounted on the main housing module and are electrically connected to the charging cable, wherein: The main housing module includes an unlocking unit, a gun head mounting end, and a charging cable mounting end. The charging gun head is mounted on the gun head mounting end and the charging cable is mounted on the charging cable mounting end. The unlocking unit includes an unlocking mounting slot, an unlocking assembly, and a power-on assembly, wherein: The unlocking installation groove is provided with a first shaft installation end and a second shaft installation end; The unlocking assembly is mounted in the unlocking mounting groove, a first rotating shaft and a second rotating shaft are provided in the middle of the unlocking assembly, and a downward pressure end and a propulsion end are provided at the end of the unlocking assembly away from the charging gun head, the first rotating shaft is mounted on a side of the first rotating shaft mounting end close to the second rotating shaft mounting end, and the second rotating shaft is mounted on a side of the second rotating shaft mounting end close to the first rotating shaft mounting end; The power-on component is provided with a first power-on switch end and a second power-on switch end, wherein the first power-on switch end is located below the unlocking component and the second power-on switch end is connected to the propulsion end.

2. The charging gun with unlocking function according to claim 1, characterized in that: The charging cable installation end is installed with a wire fastening unit, and the wire fastening unit is provided with a first fastener and a second fastener, and the first fastener and the second fastener are fixedly connected.

3. The charging gun with unlocking function according to claim 2, characterized in that: The charging cable mounting end is provided with a first mounting slot and a second mounting slot, the first fastener is provided with a first mounting card end and the second fastener is provided with a second mounting card end, the first mounting card end is installed in the first mounting slot and the second mounting card end is installed in the second mounting slot.

4. The charging gun with unlocking function according to claim 3, characterized in that: The first fastener and the second fastener are both provided with wire fastening protrusions therein.

5. The charging gun with unlocking function according to claim 4, characterized in that: A sealing ring is provided between the wire fastening unit and the charging wire installation end.

Images