Electric vehicle mobile phone charger

Abstract

The electric vehicle mobile phone charger comprises a charger body used for being connected with an electric vehicle, one end of the charger body is provided with an installation groove, the inner wall face of the installation groove is movably provided with a limiting plate, and the position, right opposite to the limiting plate, of the bottom face of the installation groove is provided with a rectangular opening penetrating through the charger body. The bottom of the charger body is provided with a bottom plate, the lower ends of the positioning plates are all installed on the bottom plate, the end, away from the positioning plates, of the bottom plate is bent upwards to form an extrusion part, a groove is formed in the extrusion part, and a rubber layer is installed in the groove. The mobile phone charger is simple in structure, the rising positioning plate can drive the limiting plate to rotate inwards, so that the limiting plate can be inserted into a gap at the joint of the cover plate and the charging seat, the effect of front-back limiting of the charger body is achieved, loosening is avoided, a mobile phone charging wire inserted into the charger body can be tightly pressed through the extrusion part, and the charging efficiency is improved. And the charging stability is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of chargers, and in particular to a charger for electric vehicles and mobile phones. Background Art

[0002] The electric vehicle mobile phone charger is a conversion head that can convert the electric vehicle's pin-shaped charging seat into a USB charging seat, allowing people to directly use the mobile phone data cable to charge their mobile phones. This charger is convenient and practical, especially for electric vehicle riders, allowing them to recharge their mobile phones at any time during driving.

[0003] At present, electric vehicle mobile phone chargers are generally directly plugged into the charging seat of the electric vehicle. The connection between the electric vehicle mobile phone charger and the charging seat is relatively loose. During riding, the electric vehicle mobile phone charger is prone to move outward and become loose, affecting the stability of charging. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an electric vehicle mobile phone charger, wherein the inwardly rotating limit plate can be inserted into the gap between the charging seat and the cover plate to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: a charger for electric vehicles and mobile phones, comprising a charger body for connecting to an electric vehicle, a mounting groove being provided at one end of the charger body, a limit plate being movably installed on the inner wall surface of the mounting groove, a rectangular opening penetrating the charger body being provided at the bottom surface of the mounting groove directly opposite to the limit plate, a positioning plate for supporting and positioning the limit plate being provided in the rectangular opening, a bottom plate being provided at the bottom of the charger body, the lower end of the positioning plate being installed on the bottom plate, an end of the bottom plate away from the positioning plate being bent upward to form an extrusion portion, a groove being provided on the extrusion portion, and a rubber layer being installed in the groove.

[0006] As a preferred technical solution, a fixing groove is provided on the inner wall surface of the installation groove directly opposite to the limit plate, a bearing is embedded in the deepest part of the fixing groove, a shaft rod is installed in the inner ring of the bearing, the other end of the shaft rod is installed on the limit plate, a spring is sleeved on the outside of the shaft rod, the innermost circle of the spring is installed on the outer wall surface of the shaft rod, and the outermost circle of the spring is installed on the inner circle surface of the fixing groove.

[0007] As a preferred technical solution, the bottom surface of the limiting plate is arranged in an arc-shaped structure, the top surface of the positioning plate forms a positioning groove of an arc-shaped structure, and the bottom of the limiting plate is inserted into the positioning groove.

[0008] As a preferred technical solution, opposite surfaces of the limiting plate form inserting portions of a triangular structure.

[0009] As a preferred technical solution, a card slot is provided on the bottom surface of the charger body, and the bottom plate protrudes opposite the card slot to form a card block, which is inserted into the card slot and fixedly connected to the card slot.

[0010] As a preferred technical solution, a plurality of slide grooves are vertically provided at one end of the charger body, and sliders are installed on the inner side surfaces of the extrusion portion facing the slide grooves, and the sliders are slidably arranged in the slide grooves.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure. When the charger body is inserted into the charging base, the cover plate outside the charging base needs to be opened upwards. After the charger body is inserted into the charging base, the bottom plate can be squeezed. The movement of the bottom plate drives the positioning plate. The rising positioning plate can drive the limit plate to rotate inward, so that the limit plate can be inserted into the gap at the connection between the cover plate and the charging base, so as to achieve the effect of front and rear limiting the charger body, avoid looseness, and the mobile phone charging cable plugged therein can be pressed tightly by the squeezing part, further ensuring the stability of charging. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a rear view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model after any one of the limiting plates is removed;

[0016] Figure 4 It is a schematic diagram of the structure of the utility model after removing the bottom plate.

[0017] Among them, 1. charger body; 2. mounting groove; 3. limit plate; 4. positioning plate; 5. bottom plate; 6. extrusion part; 7. rubber layer; 8. shaft rod; 9. rectangular opening; 10. card slot; 11. slide groove; 12. slider. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is an electric vehicle mobile phone charger, including a charger body for connecting to an electric vehicle, a mounting groove 2 is provided at one end of the charger body 1, a limit plate 3 is movably installed on the inner wall surface of the mounting groove 2, a rectangular opening 9 penetrating the charger body 1 is provided on the bottom surface of the mounting groove 2 opposite to the limit plate 3, a positioning plate 4 for supporting and positioning the limit plate 3 is provided in the rectangular opening 9, a bottom plate 5 is provided at the bottom of the charger body 1, the lower end of the positioning plate 4 is installed on the bottom plate 5, one end of the bottom plate 5 away from the positioning plate 4 is bent upward to form an extrusion portion 6, the extrusion portion 6 is provided with a groove, and a rubber layer 7 is installed in the groove.

[0022] In this embodiment, a fixing groove is provided on the inner wall surface of the mounting groove 2 directly opposite to the limit plate 3, a bearing is embedded in the deepest part of the fixing groove, a shaft rod 8 is installed in the inner ring of the bearing, the other end of the shaft rod 8 is installed on the limit plate 3, a spring is sleeved on the outside of the shaft rod 8, the innermost ring of the spring is installed on the outer wall surface of the shaft rod 8, and the outermost ring of the spring is installed on the inner ring surface of the fixing groove.

[0023] In this embodiment, the bottom surface of the limiting plate 3 is arranged in an arc-shaped structure, the top surface of the positioning plate 4 forms a positioning groove of an arc-shaped structure, and the bottom of the limiting plate 3 is inserted into the positioning groove.

[0024] In this embodiment, the opposite surfaces of the limiting plate 3 form a triangular-structured inserting portion, so that the limiting plate can be more conveniently inserted between the limiting plate and the charging seat.

[0025] In this embodiment, a card slot 10 is provided on the bottom surface of the charger body 1, and the bottom plate 5 protrudes opposite the card slot 10 to form a card block, which is inserted into the card slot 10 and fixed with the card slot 10. After the bottom plate moves upward, the card block on the bottom plate can be inserted into the card slot, thereby positioning the moved bottom plate and the positioning plate to ensure that the limit plate is in a vertical state; after the bottom plate moves downward, the positioning plate can be removed from the bottom of the limit plate. At this time, the torsion of the spring can drive the rotation of the shaft rod and the limit plate, so that the limit plate can be horizontally set in the installation groove, avoiding breakage caused by verticality.

[0026] In this embodiment, a plurality of slide grooves 11 are vertically provided at one end of the charger body 1, and sliders 12 are installed on the inner side surfaces of the extrusion portion 6 opposite to the slide grooves 11. The sliders 12 are slidably set in the slide grooves 11. The bottom plate can be positioned through the slide grooves and the sliders so that the bottom plate can only move up and down along the slide grooves, thereby preventing the bottom plate from detaching from the charger body.

[0027] When the charger body is inserted into the charging station, the cover plate outside the charging station needs to be opened upwards. After opening, the charger body can be inserted into the charging station. At this time, the bottom plate can be squeezed by fingers to move the bottom plate upward along the slide groove. The movement of the bottom plate drives the positioning plate. The rising positioning plate can drive the limit plate to rotate inward with the shaft as the center, so that the limit plate can be inserted into the gap at the connection between the cover plate and the charging station, so that the limit plate is stuck between the charging pile and the cover plate, so as to achieve the effect of front and rear limit of the charger body and avoid looseness.

[0028] After the mobile phone charging cable is inserted into the charging port of the charging stand body, the upwardly moving bottom plate can drive the extrusion part so that the rubber layer on the extrusion part can be pressed against the connector of the mobile phone charging cable, thereby simultaneously pressing the connector into position, further ensuring the stability of charging.

[0029] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An electric vehicle mobile phone charger, characterized in that: The invention comprises a charger body for connecting to an electric vehicle, wherein one end of the charger body (1) is provided with a mounting groove (2), a limit plate (3) is movably mounted on the inner wall surface of the mounting groove (2), a rectangular opening (9) penetrating the charger body (1) is arranged on the bottom surface of the mounting groove (2) directly opposite to the limit plate (3), a positioning plate (4) for supporting and positioning the limit plate (3) is arranged in the rectangular opening (9), a bottom plate (5) is arranged at the bottom of the charger body (1), the lower end of the positioning plate (4) is mounted on the bottom plate (5), one end of the bottom plate (5) away from the positioning plate (4) is bent upward to form an extrusion portion (6), a groove is arranged on the extrusion portion (6), and a rubber layer (7) is installed in the groove.

2. The electric vehicle mobile phone charger according to claim 1, characterized in that: A fixing groove is provided on the inner wall surface of the installation groove (2) facing the limit plate (3), a bearing is embedded in the deepest part of the fixing groove, a shaft rod (8) is installed in the inner ring of the bearing, the other end of the shaft rod (8) is installed on the limit plate (3), a spring is sleeved on the outside of the shaft rod (8), the innermost ring of the spring is installed on the outer wall surface of the shaft rod (8), and the outermost ring of the spring is installed on the inner ring surface of the fixing groove.

3. The electric vehicle mobile phone charger according to claim 1, characterized in that: The bottom surface of the limiting plate (3) is arranged in an arc-shaped structure, the top surface of the positioning plate (4) forms a positioning groove of an arc-shaped structure, and the bottom of the limiting plate (3) is inserted into the positioning groove.

4. The electric vehicle mobile phone charger according to claim 1, characterized in that: The opposite surfaces of the limiting plate (3) both form inserting parts with a triangular structure.

5. The electric vehicle mobile phone charger according to claim 1, characterized in that: A card slot (10) is provided on the bottom surface of the charger body (1), and the bottom plate (5) protrudes opposite the card slot (10) to form a card block, which is inserted into the card slot (10) and is fixedly connected to the card slot (10).

6. The electric vehicle mobile phone charger according to claim 1, characterized in that: A plurality of slide grooves (11) are vertically arranged at one end of the charger body (1), and sliders (12) are installed on the inner side surface of the extrusion portion (6) facing the slide grooves (11), and the sliders (12) are slidably arranged in the slide grooves (11).

Images