Improved new energy charging connector

Abstract

The utility model relates to the technical field of new energy equipment, and discloses an improved new energy charging connector which comprises a first connecting shell, the top wall of the first connecting shell is fixedly connected with a first plug, the bottom wall of the first connecting shell is provided with a first connecting groove, the front side of the first connecting shell is provided with a through groove, and the through groove is communicated with the first connecting groove. The appearance of the first connecting shell is designed to be cylindrical, inclined grooves are formed in the tops of the left side and the right side of the first plug, the inner diameter of each through groove is matched with the inner diameter of the first connecting groove, and a circuit is fixed through charging interface glue in the first connecting shell. According to the utility model, the circuit is connected from the interior of the through groove and is wrapped and fixed by the charging interface glue, so that the circuit can be accessed without passing through the connecting groove I, the condition that the circuit is overheated when current passes due to bending is reduced, and the safety and stability of the structure are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy equipment, in particular to an improved new energy charging connector. Background Art

[0002] New energy equipment refers to equipment that uses renewable energy or non-traditional energy to replace traditional fossil energy equipment, thereby reducing pollution to the environment and achieving sustainable use of energy. It can effectively reduce dependence on fossil energy, reduce greenhouse gas emissions, and promote sustainable development of energy and environmental protection.

[0003] New energy charging connectors are devices used to connect electric vehicles and charging piles to transmit electrical energy to charge the batteries of electric vehicles. These charging connectors play a vital role in the electric vehicle industry and charging equipment.

[0004] When existing electric bicycles and electric new energy vehicles are charged, the current passing through is unstable because the connection between the connector line and the plug is relatively thin. As a result, overheating of the connection may cause fire, causing adverse effects on public safety and making the safety and stability of the connection joint low. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an improved new energy charging connector, which aims to improve the problem that the connection between the connector line and the plug is thin, resulting in unstable current passing through, and thus overheating of the connection can cause fire, causing adverse effects on public safety.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an improved new energy charging connector, including a connecting shell one, the top wall of which is fixedly connected to a plug one, the bottom wall of which is provided with a connecting groove one, and the front side of which is provided with a through groove, and the through groove is connected to the connecting groove one.

[0007] As a further description of the above technical solution:

[0008] The outer shape of the connecting shell 1 is cylindrical, and the tops of the left and right sides of the plug 1 are both provided with oblique grooves.

[0009] As a further description of the above technical solution:

[0010] The inner diameter of the through groove matches the inner diameter of the first connecting groove.

[0011] As a further description of the above technical solution:

[0012] The front and rear sides of the top wall of the plug 1 are both designed to be smooth.

[0013] As a further description of the above technical solution:

[0014] The circuit is fixed inside the connection shell using charging interface glue.

[0015] As a further description of the above technical solution:

[0016] The circuit is fixed inside the connection shell using charging interface glue.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the line is connected from the inside of the through groove and is wrapped and fixed by the charging interface glue, so that the line can be connected without passing through the connection groove, which reduces the situation of overheating caused by line bending and improves the safety and stability of the structure.

[0019] 2. In the utility model, the wrapping surface of the connection shell is increased, so that the problem of overheating and fire caused by current passing through thin parts is reduced, thereby avoiding the problem of causing a major impact on public safety and improving the safety and stability of the connection joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of the improved new energy charging connector proposed by the utility model;

[0021] Figure 2 This is a structural schematic diagram of the through slot of the improved new energy charging connector proposed in the utility model;

[0022] Figure 3 This is a front view of the improved new energy charging connector proposed by the utility model;

[0023] Figure 4 This is a structural schematic diagram of the connection shell of the improved new energy charging connector proposed in the utility model;

[0024] Figure 5 This is a structural schematic diagram of the ring groove of the improved new energy charging connector proposed in the utility model;

[0025] Figure 6 This is a structural schematic diagram of the connection slot three of the improved new energy charging connector proposed in the utility model.

[0026] Legend:

[0027] 1. Connecting shell 1; 2. Plug 1; 3. Oblique groove; 4. Connecting groove 1; 5. Through groove; 6. Connecting shell 2; 7. Plug 2; 8. Connecting groove 2; 9. Connecting shell 3; 10. Ring groove; 11. Plug 3; 12. Connecting groove 3. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1:

[0030] Reference Figure 1 and Figure 2 The utility model provides an embodiment: an improved new energy charging connector, including a connecting shell 1, a plug 2 is fixedly connected to the top wall of the connecting shell 1, a connecting groove 4 is provided on the bottom wall of the connecting shell 1, a through groove 5 is provided on the front side of the connecting shell 1, and the through groove 5 is connected to the connecting groove 4; the charging interface glue is used to fix the circuit inside the connecting shell 1;

[0031] Specifically, in the traditional connector design, the line needs to be connected through the inside of the connection slot 4, which often requires bending the line, which may damage the line and reduce the service life of the connector. The design of this new charger cleverly avoids this situation. By optimizing the line access method, the line is connected through the inside of the through slot 5, thereby reducing the possibility of circuit damage and improving the safety and stability of the connector. The charging interface glue has excellent wear resistance and oxidation resistance, which can ensure that the connection between the line and the connection shell 1 is stable and reliable, and extend the service life of the charger.

[0032] Reference Figure 1 The outer shape of the connection shell 1 is cylindrical, and the tops of the left and right sides of the plug 2 are provided with inclined grooves 3; the front and rear sides of the top wall of the plug 2 are both rounded;

[0033] Specifically, by adopting a cylindrical design for the shape of the connecting shell 1, when the connector is in use, the resistance value will not increase due to the thin original connection between the current passing through the plug and the line, which will cause the connector to overheat. By adopting a smooth design on the front and back sides of the top wall of the plug 2, the pressure resistance of the plug 2 is improved and the service life is increased.

[0034] Reference Figure 2 , the inner diameter of the through groove 5 matches the inner diameter of the connecting groove 1 4;

[0035] Specifically, by matching the inner diameter of the through slot 5 with the inner diameter of the connecting slot 1 4 , the line can select the connecting slot 1 4 or the through slot 5 for line access, thereby improving selectivity.

[0036] Embodiment 2:

[0037] Reference Figure 3 and Figure 4 , an improved new energy charging connector, comprising a connection shell 2 6, a plug 2 7 is fixedly connected to the top wall of the connection shell 2 6, the outer side of the plug 2 7 adopts a smooth design, and a connection groove 2 8 is opened on the bottom wall of the connection shell 2 6;

[0038] Specifically, by passing the circuit through the second connection slot 8 to connect with the second plug 7, the connection effect between the circuit and the second plug 7 is improved, the ampere number of the current passing through is increased, and the situation of overheating and fire caused by long charging time is avoided.

[0039] Embodiment three:

[0040] Reference Figure 5 and Figure 6 , including a connecting shell three 9, the outer wall of the connecting shell three 9 is equidistantly provided with a plurality of annular grooves 10, the top wall of the connecting shell three 9 is fixedly connected with a plug three 11, and the bottom wall of the connecting shell three 9 is provided with a connecting groove three 12;

[0041] Specifically, the connector is fixed by connecting the line to the plug three 11 through the connecting groove three 12, and by adding charging interface glue into multiple ring grooves 10, it is not easy to fall off when installed with the connector seat, thereby improving the stability and fixing effect of the connector connection and increasing the service life of the structure.

[0042] Working principle: The circuit is connected to the interior of the connection shell 1 through the through slot 5, and the charging interface glue is used to fix the circuit and the interior of the connection shell 1, so that the circuit is connected to the plug 2, thereby avoiding the situation where the circuit needs to be bent when the circuit is connected through the interior of the connection slot 4;

[0043] In addition, by adopting a cylindrical design for the outer shape of the connection shell 1, the wrapping surface of the connection shell 1 for the circuit is improved and more uniform, avoiding the fire caused by overheating when the current passes through a thinner connection, and improving the safety and stability of the connection joint.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An improved new energy charging connector, comprising a connecting shell (1), characterized in that: The top wall of the connection shell (1) is fixedly connected with a plug (2), the bottom wall of the connection shell (1) is provided with a connection groove (4), the front side of the connection shell (1) is provided with a through groove (5), and the through groove (5) is connected with the connection groove (4).

2. The improved new energy charging connector according to claim 1 is characterized in that: The outer shape of the connecting shell (1) is cylindrical, and the tops of the left and right sides of the plug (2) are both provided with inclined grooves (3).

3. The improved new energy charging connector according to claim 1 is characterized in that: The inner diameter of the through groove (5) matches the inner diameter of the connecting groove 1 (4).

4. The improved new energy charging connector according to claim 1 is characterized in that: The front and rear sides of the top wall of the plug 1 (2) are both rounded.

5. The improved new energy charging connector according to claim 1 is characterized in that: The circuit is fixed inside the connection shell 1 (1) using charging interface glue.

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