CN216069642U

CN216069642U - Vehicle-mounted inverter convenient to fix and use

Info

Publication number: CN216069642U
Application number: CN202122795918.8U
Authority: CN
Inventors: 张文佩
Original assignee: Wuhu Xingchen Network Technology Co ltd
Current assignee: Wuhu Xingchen Network Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-18
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a vehicle-mounted inverter convenient to be fixedly used, which comprises: the vehicle-mounted inverter comprises a base mechanism, a vehicle-mounted inverter body, an assembly box, a mobile socket unit and a mobile USB unit; the upper surface at base mechanism is fixed to the on-vehicle dc-to-ac converter body, the assembly box sets up the upper surface at the on-vehicle dc-to-ac converter body, the lateral surface part is inwards sunken respectively all around of assembly box and is formed with a plurality of unit assembly grooves at the interval, mobile socket unit and removal USB unit can all be fixed in the unit assembly groove by the block, the bottom in every unit assembly groove all runs through the first line hole that is provided with the appearance chamber and is linked together with the assembly box, the bottom that holds the chamber runs through the second line hole that is provided with and is linked together with the on-vehicle dc-to-ac converter body, each power socket after this on-vehicle dc-to-ac converter overcomes the on-vehicle dc-to-ac converter among the prior art is fixed knot to be constructed, the scope of using has greatly been restricted, just can't use to the user far away from the distance, the convenience has the problem of greatly restricting.

Description

Vehicle-mounted inverter convenient to fix and use

Technical Field

The utility model relates to the technical field of vehicle-mounted inverters, in particular to a vehicle-mounted inverter convenient to fix and use.

Background

The vehicle-mounted Inverter (Power converter) is a convenient vehicle Power converter which can convert DC12V into AC220V AC which is the same as the mains supply and is used by general electric appliances. Vehicle power inverters are popular in foreign markets. In foreign countries, due to the high popularization rate of automobiles, the inverter can be connected with the storage battery to drive electric appliances and various tools to work when people go out for work or travel. After China enters WTO, private vehicles are more and more in domestic market, so that the vehicle-mounted inverter power supply can bring much convenience to the life of people as a direct current-to-alternating current converter used in moving, and is a conventional automobile electronic equipment article.

The vehicle-mounted inverter in the prior art is generally fixedly used due to large volume, but each power socket on the fixed inverter is also fixed, so that the use range is greatly limited, the inverter cannot be used by users far away, and the convenience is greatly limited.

Therefore, the utility model provides a vehicle-mounted inverter which can effectively expand the application range in the application process, enables users at various positions to normally use the inverter, and ensures the convenience of use, and is convenient to fixedly use.

SUMMERY OF THE UTILITY MODEL

In view of the above technical problems, an object of the present invention is to overcome the problems that the vehicle-mounted inverter in the prior art is generally fixedly used due to its large volume, but each power socket on the fixed inverter is also fixed, which greatly limits the use range, and cannot be used by users at a long distance, and the convenience is greatly limited, thereby providing a vehicle-mounted inverter which can effectively expand the use range during the use process, so that users at various positions can normally use, and the convenience of use is ensured.

In order to achieve the above object, the present invention provides a vehicle-mounted inverter convenient for stationary use, the vehicle-mounted inverter including: the vehicle-mounted inverter comprises a base mechanism, a vehicle-mounted inverter body, an assembly box, a mobile socket unit and a mobile USB unit; the vehicle-mounted inverter body is fixed on the upper surface of the base mechanism, the assembling box is arranged on the upper surface of the vehicle-mounted inverter body, the outer side surface parts of the periphery of the assembling box are inwards sunken to respectively form a plurality of unit assembling grooves at intervals, both the mobile socket unit and the mobile USB unit may be snap-fitted into the unit fitting groove, the bottom of each unit assembly groove is provided with a first wire hole communicated with the containing cavity of the assembly box in a penetrating way, the bottom of the containing cavity is provided with a second wire hole communicated with the vehicle-mounted inverter body in a penetrating way, the back parts of each mobile socket unit and each mobile USB unit are respectively and electrically connected with a connecting wire, the end part of the connecting wire penetrates through the first wire hole and the second wire hole to be electrically connected with the vehicle-mounted inverter body, and one side of the vehicle-mounted inverter body is further electrically connected with a vehicle-mounted power supply connecting wire.

Preferably, the two opposite sides of the outer side of the assembly box on each unit assembly groove are respectively provided with an arc-shaped plugging groove communicated with the unit assembly groove.

Preferably, the side surfaces of the mobile socket unit and the mobile USB unit are provided with a plurality of anti-slip protrusions.

Preferably, the top edge of the assembly box is hinged with a cover plate, and the cover plate can cover an opening of the accommodating cavity.

Preferably, the base mechanism comprises: the base comprises a base body and supporting side plates, wherein the periphery of the base body is provided with a plurality of supporting side plates respectively so as to erect the base body, and a gap is formed between the lower surface of the base body and the ground; wherein,

the middle part of base body runs through and is provided with heat dissipation channel, the uncovered lid in upper portion of heat dissipation channel closes and has been provided with first dustproof grid board, and the uncovered lid in its lower part closes and is provided with the dustproof grid board of second.

Preferably, a heat dissipation fan is arranged in the heat dissipation channel, and an air outlet of the heat dissipation fan faces the second dustproof grid plate.

Preferably, the bottom of the supporting side plate is provided with an adhesive layer.

Preferably, a plurality of fixing holes are arranged on the supporting side plate in a penetrating manner.

According to the technical scheme, the vehicle-mounted inverter convenient to fixedly use provided by the utility model has the beneficial effects that: fixing a base mechanism in a vehicle, then movably fixing a vehicle-mounted inverter body and an assembly box on the base mechanism for use, wherein the movable socket units and the movable USB units which are assembled around the assembly box provide charging requirements for users, have rich interfaces and meet different requirements of the users, the movable socket units and the movable USB units can be respectively disassembled from the unit assembly grooves, connecting wires which are electrically connected with the backs of the movable socket units and the movable USB units are pulled out from the first wire holes to adjust the exposed length of the connecting wires, thereby realizing the position adjustment of the movable socket units and the movable USB units, facilitating the use of users far away from the vehicle-mounted inverter body, effectively enlarging the use range and using convenience of the vehicle-mounted inverter body, and plugging the pulled connecting wires into the assembly box from the first wire holes after the use, and then the mobile socket unit or the mobile USB unit is clamped and fixed on the unit assembling groove, so that the operation is very convenient.

Additional features and advantages of the utility model will be set forth in the detailed description which follows; and the parts not involved in the utility model are the same as or can be realized by the prior art.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a vehicle-mounted inverter convenient for fixed use provided in a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of a mounting box and a vehicle-mounted inverter body provided in a preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a base unit provided in a preferred embodiment of the present invention;

fig. 4 is a bottom view of the base mechanism provided in a preferred embodiment of the present invention.

Description of the reference numerals

1 base mechanism 2 vehicle inverter body

3 Assembly case 4 cover plate

5 unit fitting groove 6 first line hole

7 arc plug groove 8 vehicle power connecting wire

9 Mobile socket Unit 10 Mobile USB Unit

11 connecting wire 12 second wire hole

13 chamber 101 base body

102 heat dissipation fan 103 first dustproof grid plate

104 support side plate 105 adhesive layer

106 fixing hole 107 interval

108 second dust-proof grid plate

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.

As shown in fig. 1 to 4, the present invention provides a vehicle-mounted inverter convenient for stationary use, the vehicle-mounted inverter including: a base mechanism 1, a vehicle-mounted inverter body 2, an assembly box 3, a mobile socket unit 9, and a mobile USB unit 10; the vehicle-mounted inverter body 2 is fixed on the upper surface of the base mechanism 1, the fitting box 3 is provided on the upper surface of the vehicle-mounted inverter body 2, a plurality of unit assembling grooves 5 are respectively formed on the peripheral outer side surface of the assembling box 3 at intervals, both the mobile receptacle unit 9 and the mobile USB unit 10 can be snap-fitted into the unit fitting groove 5, the bottom of each unit assembling groove 5 is provided with a first line hole 6 communicated with the containing cavity 13 of the assembling box 3 in a penetrating way, the bottom of the cavity 13 is provided with a second wire hole 12 communicated with the vehicle-mounted inverter body 2 in a penetrating way, the back parts of each mobile socket unit 9 and each mobile USB unit 10 are respectively electrically connected with a connecting wire 11, the end of the connecting wire 11 passes through the first wire hole 6 and the second wire hole 12 to be electrically connected with the vehicle-mounted inverter body 2, and one side of the vehicle-mounted inverter body 2 is also electrically connected with a vehicle-mounted power supply connecting wire 8.

In the above scheme, the base mechanism 1 is fixed in a vehicle, then the vehicle-mounted inverter body 2 and the assembly box 3 are movably fixed on the base mechanism 1 for use, the mobile socket unit 9 and the mobile USB unit 10 assembled around the assembly box 3 provide charging requirements for users, and have rich interfaces to meet different requirements of users, the mobile socket unit 9 and the mobile USB unit 10 can be respectively detached from the unit assembly groove 5, the connecting wire 11 electrically connected to the back of the mobile socket unit can be pulled out from the first wire hole 6 to adjust the exposed length of the connecting wire 11, so that the position adjustment of the mobile socket unit 9 and the mobile USB unit 10 can be realized, the use of users far away from the vehicle-mounted inverter body 2 is facilitated, the use range and the use convenience of the vehicle-mounted inverter body 2 are effectively expanded, and after the use is finished, the pulled-out connecting wire 11 is plugged into the assembly box 3 from the first wire hole 6, and then the mobile socket unit 9 or the mobile USB unit 10 is clamped and fixed on the unit assembly groove 5, so that the operation is very convenient. The interfaces on the mobile USB unit 10 include various interfaces such as USB-C and Type-C interfaces, so that the user can select and use the interfaces.

In a preferred embodiment of the present invention, the outer side of the set box 3 is provided with arc-shaped insertion and extraction grooves 7 communicating with the unit fitting grooves 5 at opposite sides of each of the unit fitting grooves 5, respectively.

In the above solution, the arc-shaped plugging slot 7 is convenient for a user to pull the mobile socket unit 9 and the mobile USB unit out of the unit assembling slot 5, and also is convenient for assembling the same.

In a preferred embodiment of the present invention, the side surfaces of the mobile socket unit 9 and the mobile USB unit 10 are provided with a plurality of anti-slip protrusions.

In the above scheme, the anti-slip protrusions can effectively improve the friction force of the side surfaces of the mobile socket unit 9 and the mobile USB unit 10, and cooperate with the arc-shaped plugging slot 7, when plugging and unplugging are performed, the user hands enter the side surfaces of the mobile socket unit 9 and the mobile USB unit 10 from the arc-shaped plugging slot 7 to pinch the mobile socket unit 9 and the mobile USB unit 10, so that plugging and unplugging operations are facilitated.

In a preferred embodiment of the present invention, a cover plate 4 is hinged to a top edge of the assembly box 3, and the cover plate 4 can cover an opening of the accommodating cavity 13.

In the above scheme, the cover plate 4 is convenient for a user to comb the connecting wires in the assembly box 3, and can protect the devices in the assembly box 3, so that the device can be cleaned and maintained regularly, and the normal work of the mobile socket unit 9 and the mobile USB unit 10 can be guaranteed.

In a preferred embodiment of the present invention, the base mechanism 1 includes: the base comprises a base body 101 and supporting side plates 104, wherein the periphery of the base body 101 is respectively provided with a plurality of supporting side plates 104 so as to erect the base body 101, and an interval 107 is formed between the lower surface of the base body 101 and the ground; wherein,

the middle part of base body 101 runs through and is provided with heat dissipation channel, the uncovered lid in upper portion of heat dissipation channel has first dustproof grid plate 103, and the uncovered lid in its lower part closes and is provided with second dustproof grid plate 108.

In the above scheme, the structure of base mechanism 1 makes and forms the interval between it and the ground, the air current of bottom is circulated like this, cooperation heat dissipation channel, can give off the processing effectively from the bottom with the heat that produces in the 2 working processes of on-vehicle inverter body, the realization is to its cooling heat dissipation, guarantee the normal work and the life of on-vehicle inverter body 2, and first dustproof grid plate 103 and second dustproof grid plate 108 can prevent dust and foreign matter from entering into the inside to base mechanism 1 effectively, block up heat dissipation channel, also convenience of customers opens dustproof grid plate, heat dissipation channel to the bottom inside regularly clears up, guarantee the normality, in order to guarantee the radiating effect.

In a preferred embodiment of the present invention, a heat dissipation fan 102 is disposed in the heat dissipation channel, and an air outlet of the heat dissipation fan 102 faces the second dust-proof grid plate 108.

In the above-described scheme, the heat dissipation fan 102 can effectively improve the heat dissipation performance of the base mechanism 1, so as to ensure the heat dissipation effect on the vehicle-mounted inverter body 2.

In a preferred embodiment of the present invention, the bottom of the supporting side plate 104 is provided with an adhesive layer 105.

In the above scheme, the adhesive layer 105 is used for fixing the base mechanism 1 in the vehicle to realize the fixed use of the vehicle-mounted inverter, and the vehicle cannot be damaged by the fixing mode, so that the fixing effect is also guaranteed.

In a preferred embodiment of the present invention, a plurality of fixing holes 106 are formed through the supporting side plate 104.

In the above scheme, the vehicle-mounted inverter of the present invention further provides a screw fixing manner, and the base mechanism 1 can be more stably fixed by matching with the fixing hole 106, so that a user can select and use the vehicle-mounted inverter according to the user's own requirements.

In conclusion, the vehicle-mounted inverter convenient to fixedly use provided by the utility model can effectively enlarge the use range, so that users at various positions can normally use the inverter, and the use convenience is ensured.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the utility model is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims

1. An on-vehicle inverter convenient to fix for use, characterized in that, the on-vehicle inverter includes: a base mechanism (1), a vehicle-mounted inverter body (2), an assembly box (3), a mobile socket unit (9), and a mobile USB unit (10); the vehicle-mounted inverter comprises a base mechanism (1), an assembly box (3) is arranged on the upper surface of the vehicle-mounted inverter body (2), the outer side surface of the assembly box (3) is inwards sunken and is respectively provided with a plurality of unit assembly grooves (5) at intervals, a mobile socket unit (9) and a mobile USB unit (10) can be clamped and fixed in the unit assembly grooves (5), the bottom of each unit assembly groove (5) penetrates through a first wire hole (6) communicated with an accommodating cavity (13) of the assembly box (3), the bottom of the accommodating cavity (13) penetrates through a second wire hole (12) communicated with the vehicle-mounted inverter body (2), the back of each mobile socket unit (9) and the back of each mobile USB unit (10) are respectively and electrically connected with a connecting wire (11), the end of the connecting wire (11) penetrates through the first wire hole (6) and the second wire hole (12), and the end of the vehicle-mounted inverter is connected with the first wire hole (6) and the second wire hole (12) The vehicle-mounted inverter body (2) is electrically connected, and a vehicle-mounted power supply connecting wire (8) is further electrically connected to one side of the vehicle-mounted inverter body (2).

2. The vehicle-mounted inverter convenient for fixed use according to claim 1, wherein arc-shaped plugging grooves (7) communicated with the unit assembling grooves (5) are respectively formed on two opposite sides of each unit assembling groove (5) on the outer side of the assembling box (3).

3. The vehicle-mounted inverter convenient for fixed use according to claim 2, wherein the side surfaces of the mobile socket unit (9) and the mobile USB unit (10) are provided with a plurality of anti-slip protrusions.

4. The vehicle-mounted inverter convenient to fix and use according to claim 1, wherein a cover plate (4) is hinged to the top edge of the assembly box (3), and the cover plate (4) can cover the opening of the accommodating cavity (13).

5. The vehicle-mounted inverter convenient for fixed use according to claim 1, wherein the base mechanism (1) comprises: the base comprises a base body (101) and supporting side plates (104), wherein the periphery of the base body (101) is respectively provided with a plurality of supporting side plates (104) so as to erect the base body (101), and a gap (107) is formed between the lower surface of the base body (101) and the ground; wherein,

the middle part of base body (101) is run through and is provided with heat dissipation channel, the uncovered lid in upper portion of heat dissipation channel has first dustproof grid board (103), and the uncovered lid in its lower part closes and is provided with second dustproof grid board (108).

6. The vehicle-mounted inverter convenient for fixed use according to claim 5, wherein a heat dissipation fan (102) is arranged in the heat dissipation channel, and an air outlet of the heat dissipation fan (102) faces the second dustproof grid plate (108).

7. The vehicle-mounted inverter convenient to fix and use according to claim 5, characterized in that the bottom of the supporting side plate (104) is provided with an adhesive layer (105).

8. The vehicle-mounted inverter convenient to fix and use as recited in claim 5, characterized in that a plurality of fixing holes (106) are arranged on the supporting side plate (104) in a penetrating manner.