CN220884074U - Waterproof dustproof rifle head that charges of portable - Google Patents

Abstract

The utility model relates to the technical field of charging guns, in particular to a portable waterproof dustproof charging gun head, which comprises a charging gun body and a charging gun charging plug, wherein an inner thread telescopic section is arranged close to the inner wall of a port of the charging gun body; the internal thread waterproof cover is provided with a first connecting part and a protective cover, connecting threads are arranged on the peripheral surface of the first connecting part and used for connecting the charging gun body with the internal thread waterproof cover, and a sealing rubber gasket is arranged on the end face of the protective cover far away from the connecting threads. According to the utility model, the telescopic thread waterproof cover is added on the original electric automobile charging gun, the space utilization rate of the telescopic thread waterproof cover is increased on the original basis, the telescopic thread waterproof cover is added on the charging gun, the characteristic of not wasting the gun body space is achieved, meanwhile, the erosion of the charging gun by rainwater and wind sand is prevented by adding the protective cover on the gun body surface, and serious circuit safety damage to the vehicle caused by the fact that rainwater and sand enter the charging port structure part through a gap is avoided.

Description

Waterproof dustproof rifle head that charges of portable

Technical Field

The utility model relates to the technical field of charging guns, in particular to a portable waterproof dustproof charging gun head.

Background

The existing charging gun has the advantages that the waterproof effect is general, the charging gun is heavy in style, single in function, easy to erode by dust during charging, safe in power consumption during outdoor rainy and snowy weather, and the current diversified demands of people cannot be met.

Disclosure of utility model

The present utility model aims to at least ameliorate one of the technical problems of the prior art. Therefore, the utility model provides a portable waterproof dustproof charging gun head.

According to an embodiment of the first aspect of the utility model, the portable waterproof dustproof charging gun head comprises:

Charging plug of charging gun;

The charging gun body is connected with the charging plug of the charging gun, and an internal thread telescopic section is arranged close to the inner wall of the port of the charging gun body;

The internal thread waterproof cover is provided with a first connecting part and a protective cover, connecting threads are arranged on the peripheral surface of the first connecting part far away from the protective cover, the connecting threads are connected with the internal thread telescopic sections in a matched mode and used for connecting a charging gun body with the internal thread waterproof cover, and sealing rubber gaskets are arranged on the end face of the protective cover far away from the connecting threads.

According to the portable waterproof dustproof charging gun head provided by the embodiment of the utility model, the telescopic accommodating threaded waterproof cover is added to an original electric automobile charging gun, the space utilization rate of the charging gun is increased on the original basis, the telescopic adjusting threaded waterproof cover is added to the charging gun, meanwhile, the characteristic that the gun body space is not wasted is achieved, meanwhile, the erosion of rainwater and sand on the charging gun is prevented by adding the protective cover on the surface of the gun body, and the serious circuit safety damage to a vehicle caused by the fact that rainwater and sand enter the charging port structure part through a gap is avoided. The utility model not only can meet the practical requirement of people for long-term use, but also plays a certain role in protection, and is convenient for people to store, carry and use.

In a possible implementation manner of the first aspect, a wrapping empty layer is disposed at a middle front section of the charging gun body near the charging gun body port and is used for connecting an internal thread waterproof cover, so that the connecting thread of the internal thread waterproof cover is retracted into the charging gun body to perform the functions of storage and waterproof performance, and meanwhile, the protection of the body is enhanced by avoiding the exposure of the telescopic section of the internal thread.

In one possible implementation manner of the first aspect, the internal thread waterproof cover is integrally stamped, so that the connection part of the first connection part and the protective cover is smoother and tidier, the waterproof and dustproof performance is better, and interference is not caused when the charging gun charging plug is inserted into the charging port of the vehicle.

In a possible implementation manner of the first aspect, the sealing rubber gasket is a silica gel pad, the sealing rubber gasket plays a role in water resistance by combining the hydrophobicity of the silica gel pad in a fitting manner in a use state, and the sealing rubber gasket can be automatically removed for replacement, so that the service life of a product is prolonged.

In one possible implementation manner of the first aspect, the internal thread waterproof cover is made of a light, thin, high-density, high-heat-dissipation and hydrophobic material, so that the service life is effectively prolonged, and the density is high, waterproof and dustproof.

In a possible implementation manner of the first aspect, a damping ring is arranged at a joint of the connecting thread and the internal thread telescopic section, and the stability is enhanced and the sealing protection of the protective cover is enhanced through the damping property of the damping ring.

In a possible implementation manner of the first aspect, the surface of the charging gun body is provided with a high-density hydrophobic film, so that the charging gun body itself has stronger hydrophobic rainwater and is not easy to stay in the body to play a role in protection, and the service life is prolonged.

In a possible implementation manner of the first aspect, the charging gun body far away from the charging gun body port is provided with a holding handle, and the holding handle is designed by adopting an ergonomic streamline, so that the holding handle is more beneficial to fitting with a palm.

In a possible implementation manner of the first aspect, a charging gun lock switch is arranged at the bottom of the holding handle, and the charging gun current flows through the pressing of the charging gun lock switch.

In a possible implementation manner of the first aspect, the holding handle and the charging gun body are both provided with a reflective coating, so as to ensure safety of night use.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a waterproof cover opening side view structure of a portable waterproof and dustproof charging gun head according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of a portable waterproof and dustproof charging gun head according to an embodiment of the present utility model;

fig. 3 is a schematic view of an internal thread waterproof cover of a portable waterproof and dustproof charging gun head according to an embodiment of the utility model;

Fig. 4 is a schematic structural view of a portable waterproof and dustproof charging gun head in a waterproof cover accommodating mode according to an embodiment of the utility model;

fig. 5 is a schematic diagram of threaded telescopic section connection of a portable waterproof and dustproof charging gun head according to an embodiment of the utility model.

Reference numerals:

The charging gun comprises a sealing rubber gasket 1, an internal thread waterproof cover 2, a charging gun charging plug 3, an internal thread telescopic section 4, a charging gun body 5, a holding handle 6 and a charging gun lock switch 7.

Detailed Description

The following detailed description of embodiments of the utility model, with reference to the accompanying drawings, is illustrative of the embodiments described herein, and it is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms first, second, third and the like in the description and in the claims and in the drawings are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprising," "including," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion. For example, a series of steps or elements may be included, or alternatively, steps or elements not listed or, alternatively, other steps or elements inherent to such process, method, article, or apparatus may be included.

Only some, but not all, of the details relating to the application are shown in the accompanying drawings. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart depicts operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently, or at the same time. Furthermore, the order of the operations may be rearranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figures. The processes may correspond to methods, functions, procedures, subroutines, and the like.

As used in this specification, the terms "component," "module," "system," "unit," and the like are intended to refer to a computer-related entity, either hardware, firmware, a combination of hardware and software, or software in execution. For example, a unit may be, but is not limited to being, a process running on a processor, an object, an executable, a thread of execution, a program, and/or being distributed between two or more computers. Furthermore, these units may be implemented from a variety of computer-readable media having various data structures stored thereon. The units may communicate by way of local and/or remote processes such as in accordance with a signal having one or more data packets (e.g., second unit data from another unit interacting with a local system, distributed system, and/or across a network).

Example 1

Referring to fig. 1 to 5, the present embodiment provides a portable waterproof and dustproof charging gun head, which includes:

A charging gun charging plug 3;

The charging gun body 5 is connected with the charging plug 3, and an internal thread telescopic section 4 is arranged near the inner wall of the port of the charging gun body 5;

An internal thread waterproof cover 2, wherein the internal thread waterproof cover 2 is provided with a first connecting part and a protective cover, the peripheral surface of the first connecting part far away from the protective cover is provided with a connecting thread 201, the connecting thread 201 is connected with the internal thread telescopic section 4 in a matching way and is used for connecting a charging gun body 5 with the internal thread waterproof cover 2, the end surface of the protective cover far away from the connecting thread 201 is provided with a sealing rubber gasket 1, the charging gun charging plug 3 is surrounded in the middle of the internal thread waterproof cover 2,

According to the portable waterproof dustproof charging gun head provided by the embodiment of the utility model, the telescopic accommodating threaded waterproof cover is added to an original electric automobile charging gun, the space utilization rate of the charging gun is increased on the original basis, the telescopic adjusting threaded waterproof cover is added to the charging gun, meanwhile, the characteristic that the gun body space is not wasted is achieved, meanwhile, the erosion of rainwater and sand on the charging gun is prevented by adding the protective cover on the surface of the gun body, and the serious circuit safety damage to a vehicle caused by the fact that rainwater and sand enter the charging port structure part through a gap is avoided. The utility model not only can meet the practical requirement of people for long-term use, but also plays a certain role in protection, and is convenient for people to store, carry and use.

It should be noted that, be close to charging rifle fuselage 5 port department charging rifle fuselage 5 middle front section is equipped with the parcel empty layer for connect internal thread buckler 2, its purpose is for making the connection screw thread 201 department of internal thread buckler 2 retract charging rifle fuselage 5 inside take in with waterproof performance, has avoided the naked nature of the flexible section 4 of internal thread to strengthen the fuselage protection simultaneously.

It should be noted that, the integrative punching press of internal thread buckler 2 forms for first connecting portion and protection casing junction are smoother neat, and waterproof dustproof nature is better, and can not cause the interference when charging rifle charging plug 3 inserts the vehicle mouth that charges.

The internal narrowing of the internal thread waterproof cover 2 is provided with a connecting thread 201 and the thread telescopic section 4 are set as a group, and the internal thread waterproof cover 2 is rotated to adjust the degree of expansion on the thread telescopic section 4 to form a length-adjustable thread telescopic device. Specifically, when in use, the internal thread waterproof cover 2 is rotated through the rotation of the internal thread structure 201 and the thread telescopic section 4, so that the closed internal thread waterproof cover 2 is rotated and opened from the charging gun body 5 and is telescopic to a proper position, thereby realizing the use of the internal thread waterproof cover 2 of the portable telescopic thread cover waterproof and dustproof charging gun (as shown in fig. 4), reducing the exposure of the outside and prolonging the service life.

It should be noted that, the charging gun body 5 and the threaded telescopic section 4 are integrally designed.

It should be noted that, sealing rubber gasket 1 is the silica gel pad, combines the hydrophobicity of silica gel pad through the laminating mode when the state of use and plays the waterproof effect, sealing rubber gasket 1 can dismantle by oneself and replace increase product life.

It should be noted that, the female waterproof cover 2 is made of a light, thin, high-density, high-heat-dissipation and hydrophobic material, so that the service life is effectively prolonged, and the density is high, waterproof and dustproof.

It should be noted that, the connection portion between the connection thread 201 and the internal thread telescopic section 4 is provided with a damping ring, and the damping property of the damping ring enhances the stability and the sealing protection of the protective cover.

It should be noted that, the surface of the charging gun body 5 is provided with a high-density hydrophobic film, so that the charging gun body 5 has stronger hydrophobic rainwater and is not easy to stay on the body to play a role in protection, thereby prolonging the service life.

It should be noted that, keep away from charging gun body 5 port charging gun body 5 is equipped with and grips handle 6, grip handle 6 with charging gun body 5's afterbody sets up to the integrated design, grip handle 6 adopts ergonomic streamline design more to be favorable to laminating the palm.

The bottom of the holding handle 6 is provided with a charging gun lock switch 7, and the charging gun current is circulated by pressing the charging gun lock switch 7.

It should be noted that, the holding handle 6 and the charging gun body 5 are both provided with a reflective coating for ensuring the safety of night use.

The utility model utilizes the technology of combining the internal thread telescopic waterproof cover and the electric automobile charging gun, improves the defects that the prior electric automobile charging gun does not have protective measures and has protective effects on rainwater and sand, and the prior electric automobile charging gun does not have a protective cover, and the electric automobile charging gun and a charging interface are exposed outside for a long time and are corroded by rainwater and sand dust, so that serious circuit safety damage can be caused to electric automobiles due to the problems of shortened service life, easiness in rainwater corrosion during outdoor use and the like, so that the prior electric automobile charging gun is improved, the prior electric automobile charging gun is added with the telescopic threaded waterproof cover, the space utilization rate of the prior electric automobile charging gun is increased on the basis of the prior threaded waterproof cover, the telescopic threaded waterproof cover is additionally arranged on the surface of the charging gun, and meanwhile, the protective cover is additionally arranged on the surface of the gun body to prevent the rainwater and sand from corroding the charging gun, thereby not only meeting the practical requirement of people for long-term use, but also playing a certain protective role, and being convenient for people to store and use.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the utility model.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

It will be apparent that the described embodiments are only some, but not all, embodiments of the application. Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application for the embodiment. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. Waterproof dustproof rifle head that charges of portable, a serial communication port, include:

A charging gun charging plug (3);

The charging gun comprises a charging gun body (5), wherein the charging gun body (5) is connected with a charging plug (3) of the charging gun, and an internal thread telescopic section (4) is arranged close to the inner wall of a port of the charging gun body (5);

The waterproof cover with the internal threads (2) comprises a first connecting part and a protective cover, wherein connecting threads (201) are arranged on the peripheral surface of the first connecting part far away from the protective cover, the connecting threads (201) are connected with the telescopic sections (4) with the internal threads in a matched mode, and sealing rubber gaskets (1) are arranged on the end faces of the protective cover far away from the connecting threads (201).

2. The portable waterproof and dustproof charging gun head according to claim 1, wherein a wrapping empty layer is arranged at the middle front section of the charging gun body (5) close to the port of the charging gun body (5).

3. The portable waterproof and dustproof charging gun head according to claim 1, wherein the internal thread waterproof cover (2) is integrally punched.

4. The portable waterproof and dustproof charging gun head according to claim 1, characterized in that the sealing rubber gasket (1) is a silica gel pad.

5. A portable waterproof and dustproof charging gun head according to claim 3, characterized in that the internal thread waterproof cover (2) is made of hydrophobic material.

6. The portable waterproof and dustproof charging gun head according to claim 1, wherein a damping ring is arranged at the joint of the connecting thread (201) and the internal thread telescopic section (4).

7. The portable waterproof and dustproof charging gun head according to claim 2, wherein a hydrophobic film is arranged on the surface of the charging gun body (5).

8. The portable waterproof and dustproof charging gun head according to claim 7, characterized in that the charging gun body (5) far away from the port of the charging gun body (5) is provided with a holding handle (6).

9. The portable waterproof and dustproof charging gun head according to claim 8, wherein a charging gun lock switch (7) is arranged at the bottom of the holding handle (6).

10. The portable waterproof and dustproof charging gun head according to claim 8, wherein the holding handle (6) and the charging gun body (5) are both provided with reflective coatings.