CN209929597U

CN209929597U - Plug anti-drop's electric four-wheel vehicle interface that charges

Info

Publication number: CN209929597U
Application number: CN201921219644.4U
Authority: CN
Inventors: 张少勇
Original assignee: Shanxi Huayuan Technology Development Co Ltd
Current assignee: Shanxi Huayuan Technology Development Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-01-10
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a plug anti-drop's electric quadricycle interface that charges, including the automobile body, be used for installing the mounting groove of each component and be used for connecting the electric joint of electricity, the both sides of the left and right sides above and below the mounting groove inner wall are all fixedly connected with the dead lever, the surface of dead lever is overlapped respectively and is equipped with first spring and sliding sleeve, the sliding sleeve is connected with the surface sliding of dead lever; the utility model discloses a mounting groove, connect the electrical connector, the dead lever, first spring, the sliding sleeve, the connecting plate, splint, the movable rod, press the setting of briquetting and protective cover, can make the car connect when charging to insert more firmly, solved at present when charging if charging plug receives external force and pulls or other accident, all probably cause the plug not hard up or drop, lead to charging to contact badly or the unable problem of charging, this interface that charges possesses can carry out the advantage that the block is fixed to charging plug, be worth promoting.

Description

Plug anti-drop's electric four-wheel vehicle interface that charges

Technical Field

The utility model relates to an electric four-wheel vehicle technical field specifically is a plug anti-drop's electric four-wheel vehicle interface that charges.

Background

The four-wheel electric vehicle is a pure electric vehicle with the highest speed of less than 50 kilometers per hour, the four-wheel electric vehicle comprises an electric sightseeing vehicle, an electric golf cart, an electric patrol vehicle, an electric sanitation vehicle, an electric transport vehicle, an electric tractor, an electric engineering vehicle, a special modified electric vehicle and the like at present, and the performance of the four-wheel electric vehicle has certain relation with the quality of a battery, an electric control, a motor and a charger.

The electric motor car is the operation of charging when using is indispensable, under general conditions drive the four-wheel car to the charging station and insert the interface that charges that the car was equipped with to the head that charges, the car owner returns the charging station again after a certain period and gets the car, but during this period, if the charging plug receives external force and pulls or other unexpected circumstances, all probably cause the plug not hard up or drop, lead to charging to contact badly or can't charge, delay the precious time of car owner, provide one kind for this reason and can carry out the electric four-wheel car interface that charges that the block is fixed to the charging plug and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug anti-drop's electric four-wheel vehicle interface that charges possesses and can carry out the fixed advantage of block to charging plug, has solved at present if charging plug receives external force and pulls or other unexpected circumstances, all has probably caused the plug not hard up or drop, leads to charging to contact badly or the unable problem of charging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plug anti-drop's electric four-wheel car interface that charges, includes the automobile body, is used for installing the mounting groove of each component and is used for connecing the electric connector that connects of electricity, the equal fixedly connected with dead lever in the left and right sides of mounting groove inner wall top and below, the surface of dead lever overlaps respectively and is equipped with first spring and sliding sleeve, the sliding surface of sliding sleeve and dead lever is connected, is located the fixedly connected with connecting plate between two sliding sleeves on the horizontal direction, the connecting plate is close to one side fixedly connected with splint that connects the electric connector, the surface of sliding sleeve articulates there is the movable rod, the one end that the sliding sleeve was kept away from to the movable.

Preferably, an arc-shaped groove is formed in one side, close to the power connection head, of the clamping plate, the radian of the arc-shaped groove is similar to that of the outer ring of the power connection head, and a rubber pad is bonded to the inner wall of the arc-shaped groove.

Preferably, the strip is seted up according to the surface of pressing the briquetting and is led to the groove, the equal fixedly connected with bar depression bar in both sides on protective cover surface, the cooperation is used between groove is led to bar depression bar and strip, and the length of bar depression bar is greater than the length that the groove was led to the strip.

Preferably, the both sides of mounting groove inner wall all fixedly connected with sleeve pipe, the inboard of sleeve pipe is run through and is provided with the activity post, sliding connection between activity post and the sleeve pipe, sleeve pipe and activity post all are located the place ahead of connecting the electric head, press the rear of briquetting.

Preferably, the sheathed tube one end fixedly connected with frid is kept away from to the activity post, the inboard rotation of frid is connected with the activity roller, the surface cover of activity roller is equipped with the material of soft materials such as rubber or silica gel.

Preferably, one end of the movable column is located inside the sleeve and fixedly connected with the limiting sheet, a second spring is welded inside the sleeve, and one end, far away from the inner wall of the sleeve, of the second spring is welded to the surface of the limiting sheet.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a mounting groove, connect the electrical connector, the dead lever, first spring, the sliding sleeve, the connecting plate, splint, the movable rod, press the setting of briquetting and protective cover, can make the car connect when charging to insert more firmly, solved at present when charging if charging plug receives external force and pulls or other accident, all probably cause the plug not hard up or drop, lead to charging to contact badly or the unable problem of charging, this interface that charges possesses can carry out the advantage that the block is fixed to charging plug, be worth promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a right side view of the partial structure of the present invention;

fig. 4 is a structural sectional view of the sleeve of the present invention.

In the figure: 1 automobile body, 2 mounting grooves, 3 connect electric head, 4 dead levers, 5 first springs, 6 sliding sleeves, 7 connecting plates, 8 splint, 9 movable rods, 10 according to briquetting, 11 protective covers, 12 arc wall, 13 rubber pads, 14 bar logical grooves, 15 bar depression bars, 16 sleeve pipes, 17 activity post, 18 frid, 19 activity rollers, 20 spacing pieces, 21 second springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an electric quadricycle charging interface with plug falling prevention comprises a vehicle body 1, a mounting groove 2 for mounting each component and a power connection head 3 for connecting with a power supply, fixed rods 4 are fixedly connected to the left side and the right side above and below the inner wall of the mounting groove 2, a first spring 5 and a sliding sleeve 6 are respectively sleeved on the surface of each fixed rod 4, the sliding sleeve 6 is in sliding connection with the surface of each fixed rod 4, a connecting plate 7 is fixedly connected between the two sliding sleeves 6 in the horizontal direction, a clamping plate 8 is fixedly connected to one side of the connecting plate 7 close to the power connection head 3, a movable rod 9 is hinged to the surface of the sliding sleeve 6, a pressing block 10 is hinged to one end of the movable rod 9 far away from the sliding sleeve 6, a protective cover 11 is hinged to the outer side of the mounting groove 2, and the power connection head 3, the fixed, According to setting of pressing block 10 and protective cover 11, can make the car connect the joint when charging and insert more firmly, solved at present if the charging plug receives external force and pulls or other unexpected circumstances, all probably cause the plug not hard up or drop when charging, lead to charging to contact the problem bad or unable charging, should charge the interface and possess and carry out the fixed advantage of block to the charging plug, be worth promoting.

In this embodiment, splint 8 is close to the one side of connecing electric head 3 and has been seted up arc wall 12, and the radian of arc wall 12 is imitative with the outer lane radian of connecing electric head 3, and the inner wall bonding of arc wall 12 is connected with rubber pad 13, and through the setting of arc wall 12, it accords with charging plug's structure, can make splint 8 fixed effect better, and rubber pad 13's setting can increase the frictional force between splint 8 and the charging plug moreover, prevents that the plug from becoming flexible furthest.

In this embodiment, the surface of pressing block 10 has been seted up the bar and has been led to groove 14, and the equal fixedly connected with bar depression bar 15 in both sides on protective cover 11 surface, and bar depression bar 15 and bar are led to and cooperate the use between the groove 14, and the length of bar depression bar 15 is greater than the length that the groove 14 was led to the bar, and the groove 14 is led to the bar and the setting of bar depression bar 15, can make things convenient for protective cover 11 both to cooperate the use when closed.

In this embodiment, the equal fixedly connected with sleeve pipe 16 in both sides of mounting groove 2 inner wall, the inboard of sleeve pipe 16 is run through and is provided with movable post 17, sliding connection between movable post 17 and the sleeve pipe 16, sleeve pipe 16 and movable post 17 all are located the place ahead of connecting electric head 3, press the rear of briquetting 10, and the setting of sleeve pipe 16 and movable post 17 can be spacing and fixed to charging plug's side.

In this embodiment, the one end fixedly connected with frid 18 that sleeve pipe 16 was kept away from to activity post 17, and the inboard rotation of frid 18 is connected with activity roller 19, and the surface cover of activity roller 19 is equipped with the material of soft materials such as rubber or silica gel, through frid 18 and activity roller 19's setting, can make things convenient for charging plug directly to fill with the help of the roll between two activity rollers 19.

In this embodiment, the one end of activity post 17 is located the inside of sleeve pipe 16 and fixedly connected with spacing piece 20, and the inside welding of sleeve pipe 16 has second spring 21, and the one end that sleeve pipe 16 inner wall was kept away from to second spring 21 welds with the surface of spacing piece 20, through the setting of second spring 21, with the help of its self reaction force, can make movable roller 19 press from both sides tight fixedly to the plug that charges.

The working principle is as follows: when charging is needed, the protective cover 11 is opened, the pressing block 10 is pressed towards the inner side of the mounting groove 2, the pressing block 10 drives the sliding sleeve 6 to slide upwards and downwards on the surface of the fixed rod 4 through the movable rod 9, the first spring 5 is extruded, meanwhile, the connecting plate 7 and the clamping plate 8 move upwards and downwards along with the sliding sleeve 6, then selecting a charging plug, filling the head of the charging plug between two movable rollers 19, extruding the charging plug with a certain force, then pushing the movable column 17 to the inside of the sleeve 16 by the movable rollers 19 and the groove plate 18 until the charging plug is inserted to the electric connector 3 to realize charging, the movable roller 19 clamps the side of the charging plug by the reaction force of the second spring 21, and then stops the application of force to the pressing block 10, under the reaction force of first spring 5, sliding sleeve 6 can reset and drive connecting plate 7 and splint 8 to press from both sides tight fixedly to charging plug's upper and lower both sides, prevents effectively that the plug from droing or becoming flexible.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plug anti-drop's electric four wheeler interface that charges, includes automobile body (1), mounting groove (2) that are used for installing each component and be used for connecing electric connector (3) that connect the electricity, its characterized in that: the utility model discloses a connector, including mounting groove (2), the equal fixedly connected with dead lever (4) in both sides about inner wall top and below of mounting groove (2), the surface of dead lever (4) is overlapped respectively and is equipped with first spring (5) and sliding sleeve (6), sliding sleeve (6) are connected with the sliding surface of dead lever (4), lie in fixedly connected with connecting plate (7) between two sliding sleeves (6) on the horizontal direction, one side fixedly connected with splint (8) that connecting electricity head (3) are close to in connecting plate (7), the surface of sliding sleeve (6) articulates there is movable rod (9), the one end that sliding sleeve (6) were kept away from in movable rod (9) articulates there is press briquetting (10), the outside of mounting groove (2) articulates there is protective cover.

2. The electric quadricycle charging interface with the plug falling-off prevention function as claimed in claim 1, wherein: an arc-shaped groove (12) is formed in one side, close to the power connection head (3), of the clamping plate (8), the radian of the arc-shaped groove (12) is similar to that of the outer ring of the power connection head (3), and a rubber pad (13) is bonded to the inner wall of the arc-shaped groove (12).

3. The electric quadricycle charging interface with the plug falling-off prevention function as claimed in claim 1, wherein: according to the surface of pressing piece (10) seted up the bar and led to groove (14), the equal fixedly connected with bar depression bar (15) in both sides on protective cover (11) surface, bar depression bar (15) and bar lead to the cooperation between groove (14) and use, and the length of bar depression bar (15) is greater than the length that the groove (14) were led to the bar.

4. The electric quadricycle charging interface with the plug falling-off prevention function as claimed in claim 1, wherein: the mounting groove is characterized in that sleeves (16) are fixedly connected to two sides of the inner wall of the mounting groove (2), movable columns (17) penetrate through the inner sides of the sleeves (16), the movable columns (17) are connected with the sleeves (16) in a sliding mode, and the sleeves (16) and the movable columns (17) are located in front of the electric connector (3) and behind the pressing block (10).

5. The electric quadricycle charging interface with the plug falling-off prevention function as claimed in claim 4, wherein: the one end fixedly connected with frid (18) of sleeve pipe (16) is kept away from in activity post (17), the inboard rotation of frid (18) is connected with activity roller (19), the surface cover of activity roller (19) is equipped with the material of soft materials such as rubber or silica gel.

6. The electric quadricycle charging interface with the plug falling-off prevention function as claimed in claim 4, wherein: one end of the movable column (17) is located inside the sleeve (16) and is fixedly connected with a limiting sheet (20), a second spring (21) is welded inside the sleeve (16), and one end, far away from the inner wall of the sleeve (16), of the second spring (21) is welded to the surface of the limiting sheet (20).