CN210158473U

CN210158473U - Vehicle-mounted electric kettle

Info

Publication number: CN210158473U
Application number: CN201920390209.1U
Authority: CN
Inventors: 王学贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-03-20
Anticipated expiration: 2029-03-26

Abstract

The utility model provides a vehicle-mounted electric kettle. This vehicle-mounted electric kettle is on the basis of current structure, through getting rid of current electric plate, sets up round heating coil in the inner bag bottom outside, because heating coil's area of contact is big, and it is fast so to generate heat, and the speed of heat transfer inner bag bottom and inner bag lateral wall is also fast, and the area of contact of the zone of heating and water is also big simultaneously, consequently the utility model discloses a vehicle-mounted electric kettle boils the water time weak point to because the inner bag bottom has not had the electric plate, between inner bag and the shell simultaneously, all there is the cavity between inner bag and the bottom closing cap, just can not special boiling hot when vehicle-mounted electric kettle uses, also can effectively reduce the bottom space moreover, can not make electric kettle's volume too big.

Description

Vehicle-mounted electric kettle

Technical Field

The utility model relates to an on-vehicle articles for use, specific theory is an on-vehicle electric kettle.

Background

At present, automobiles are increasingly unable to leave our lives, and many people can stay in the automobiles for a long time due to work needs, and people who like to drink hot boiled water often do not drink enough hot water when carrying a cup of hot water, so that in order to use the automobiles, many manufacturers produce vehicle-mounted electric kettles.

However, the existing vehicle-mounted electric kettle generally heats the kettle inner container by arranging an electric heating plate below the bottom of the kettle inner container, because the electric heating plate slowly generates heat, the contact area of water and a heating area is small, and heat can not be quickly transferred to the side wall of the inner container, so the existing vehicle-mounted electric kettles have overlong water boiling time, the bottoms of the electric kettles arranged below the kettle inner container are very hot, articles in the vehicle are easily burnt by boiling water in the vehicle, and the electric heating plate is arranged at the bottom of the inner container, the bottom space is also correspondingly enlarged, the volume of the electric kettle is also overlarge, and the limited space in the vehicle is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the defects existing in the prior vehicle-mounted electric kettle, the utility model aims to solve the technical problems that: the vehicle-mounted electric kettle has the advantages of quick heating, small volume and no burning at the bottom.

In order to achieve the above object, according to one aspect of the present invention, the present invention is realized by the following technical measures: an on-vehicle electric kettle, comprising: the kettle body consists of a shell and an inner container arranged in the shell, the upper end of the inner container is connected with the upper end of the shell, and the rest parts of the inner container are not contacted with the inside of the shell; the kettle cover is buckled at the top of the shell and is provided with a handle; the bottom sealing cover is arranged at the bottom of the shell and is not contacted with the inner container; the heating coil is arranged on the outer side of the lower end of the inner container and is composed of a plurality of rings of electric heating wires tightly wound on the outer side of the bottom of the inner container, the kettle body is further provided with an indicator lamp, a temperature controller, a power socket and a current-limiting resistor, wherein the power socket and the indicator lamp are arranged on the side wall of the lower end of the shell, the current-limiting resistor and the temperature controller are fixed at the bottom of the inner container, two conductive nozzles on the power socket are respectively connected with one end of the heating coil and the current-limiting resistor through connecting wires, the other end of the heating coil and the current-limiting resistor are respectively connected with the temperature controller through connecting wires, and the indicator lamp is respectively connected with the power socket and.

This on-vehicle electric kettle heats the inner bag through the heating coil that sets up on the lateral wall, and the speed of heating can be very fast like this, and such heating method makes the shell bottom can not scald in addition the unsettled design in inner bag bottom, also simultaneously because heating coil sets up on the lateral wall, can effectively reduce the bottom space like this, can not make electric kettle's volume too big.

Compared with the prior art, the utility model has the advantages of: the heating is fast, the volume is small, and the bottom can not be scalded.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the components of the present invention.

Fig. 3 is a schematic view of the bottom structure of the housing according to the present invention.

Description of reference numerals: 101. a kettle body; 102. a housing; 103. an inner container; 104. a pot lid; 105. a handle; 106. a bottom cover; 107. a heating coil; 108. an indicator light; 109. a temperature controller; 110. a power outlet; 111. a current limiting resistor; 112. a conductive nozzle; 113. an upper cover; 114. and (7) a lower cover.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "top", "bottom", "right side", "left side" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Fig. 1 shows a schematic structural diagram of a vehicle-mounted electric kettle of the utility model. As shown in fig. 1, the vehicle-mounted electric kettle comprises a kettle body 101, a kettle cover 104 is fixed on the top of the kettle body 101, the kettle cover 104 is composed of an upper cover 113 and a lower cover 114, and is formed by movably fixing the right side of the upper cover 113 and the right side of the lower cover 114, the left side of the fixed upper cover 113 can turn over to the right side around the fixed point of the upper cover 113, meanwhile, the lower cover 114 is preferably screwed and fixed with the kettle body 101, and a handle 105 is fixed on the right side of the lower cover 114;

as further explained with reference to fig. 2, fig. 2 is a schematic view of parts of the kettle body, as shown in fig. 2, the kettle body 101 is composed of a housing 102 and an inner container 103, the housing 102 is hollow, the top of the inner container 103 is open and hollow, and a clamping portion clamped with the top of the housing 102 extends from the top of the inner container 103, although the inner container 103 and the top of the housing 102 can be directly fixed, when the inner container 103 is disposed in the housing 102, the rest portions of the inner container 103 except the top do not contact with the interior of the housing 102, so that a cavity is formed between the inner container 103 and the housing 102, which not only preserves heat, but also makes the housing 102 not easily be scalded, as can be seen from fig. 2, the vehicle-mounted electric kettle further comprises a bottom cover 106, the bottom cover 106 is movably fixed with the bottom of the housing 102, the fixed bottom cover 106 does not contact with the inner container 103, so that a cavity is formed between the inner container, as further described with reference to fig. 3, a heating coil 107 formed by a plurality of coils of heating wires is tightly wound on the outer side of the lower end of the inner container 103, two sides of the heating coil 107 are respectively connected with a temperature controller 109 and a conductive nozzle 112 of a power socket 110 through connecting wires, the temperature controller 109 and another conductive nozzle 112 of the power socket 110 are connected with a current-limiting resistor 111 through connecting wires, an indicator lamp 108 is further connected between the power socket 110 and the temperature controller 109 through connecting wires, meanwhile, the power socket 110 and the indicator lamp 108 are fixed on the side wall of the lower end of the outer shell 102 and penetrate out of the outer shell, the current-limiting resistor 111 and the temperature controller 109 are fixed at the bottom of the inner container 103, the power socket 110 adopted in the embodiment is a vehicle-mounted 12V power socket or a vehicle-mounted 24V power socket, both sockets are sold on network sales platforms such as nao bao or tianmao (both can be searched on the vehicle-mounted 12V power socket, all there is some cigar lighter sockets in the car, and this product passes through the storage battery power supply of vehicle self, makes the product produce the power supply source through power socket access point cigar lighter socket, and power socket and the circular telegram of kettle body switch-on make the product can normal use, and the power socket of this product is in fact just equivalent with a changeover plug, and in power socket inserted the cigar lighter socket of car, the power plug of the kettle body inserted in the socket can.

To sum up, the utility model discloses an on-vehicle electric kettle is because heating coil 107 is for winding a plurality of rings of heating wire at inner bag 103 lower extreme lateral wall, and it is fast, heat transfer inner bag 103 bottom and inner bag 103 lateral wall are also fast, the area of contact of the zone of heating and water is also big, consequently the utility model discloses an on-vehicle electric kettle boils the water time short, just the utility model discloses inner bag 103 bottom does not set up the electric plate, can not make shell 102 bottom closing cap special scald, also can effectively reduce the bottom space, can not make electric kettle's volume too big.

The product can be placed in a trunk of a car when not in use, is generally used when being played in the field, namely can be used when a car is parked under normal conditions, so that safety implication cannot exist, attention can be noted on a product use specification, and the like, so that potential safety hazards cannot exist in the product.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various changes and modifications may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An on-vehicle electric kettle, comprising:

the kettle body consists of a shell and an inner container arranged in the shell, the upper end of the inner container is connected with the upper end of the shell, and the rest parts of the inner container are not contacted with the inside of the shell;

the kettle cover is buckled at the top of the shell and is provided with a handle;

the bottom sealing cover is arranged at the bottom of the shell and is not contacted with the inner container;

it is characterized in that the preparation method is characterized in that,

the outer side of the lower end of the inner container is provided with a heating coil, the heating coil is composed of a plurality of circles of electric heating wires tightly wound on the outer side of the bottom of the inner container, the kettle body is also provided with an indicator lamp, a temperature controller, a power socket and a current-limiting resistor, wherein,

the power socket and the indicating lamp are arranged on the side wall of the lower end of the shell, the current-limiting resistor and the temperature controller are fixed at the bottom of the inner container, the two conductive nozzles on the power socket are respectively connected with one end of the heating coil and the current-limiting resistor through connecting wires, the other end of the heating coil and the current-limiting resistor are respectively connected with the temperature controller through connecting wires, and the indicating lamp is respectively connected with the power socket and the temperature controller through connecting wires.