CN213696558U - Portable instant water heater - Google Patents
Portable instant water heater Download PDFInfo
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- CN213696558U CN213696558U CN202021976375.9U CN202021976375U CN213696558U CN 213696558 U CN213696558 U CN 213696558U CN 202021976375 U CN202021976375 U CN 202021976375U CN 213696558 U CN213696558 U CN 213696558U
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Abstract
A portable instant water machine comprises a water outlet assembly, a shell, a bottom cover, a rubber cover, an instant electric water heating assembly and a water inlet joint assembly, wherein the instant electric water heating assembly is arranged on the bottom cover, an interface of the bottom cover is inserted into the shell, and the bottom cover is embedded into a sunken hole of the shell; the instant heating type water outlet assembly is connected with a water inlet part of a water outlet nozzle piece of the water outlet assembly through a water guide hose, and the water guide hose penetrates through the upper arc-shaped guide hole and the lower arc-shaped guide hole; the fixed rotating column is matched with the fixed rotating hole; by adopting the structure, the water outlet pipe component can rotate, the left and right directions of the water outlet pipe component and the shell are opposite when the water outlet pipe component is carried, and the water outlet pipe component is vertical to the shell when the water outlet pipe component is used, so that the state conversion is convenient and the carrying is convenient.
Description
Technical Field
The utility model relates to a portable instant heating water machine.
Background
In the prior art, an instant water machine includes a water outlet assembly, a housing, a water tank and an instant electric water heater assembly. There are problems in that: large volume, inconvenient carrying and can not directly use the mineral water bottle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: provides a portable instant water heater which is characterized by convenient carrying and direct use of mineral water bottles.
The utility model discloses a realize like this: a portable instant water heater is characterized in that: the instant water heater comprises a water outlet assembly, a shell, a bottom cover, a rubber cover, an instant electric water heating assembly and a water inlet joint assembly,
the water outlet assembly comprises a water inlet shell and a water outlet nozzle piece, wherein one end of the water inlet shell is provided with a pin joint cavity with a lower opening, a pin joint hole positioned on a top plate of the pin joint cavity and an upper arc-shaped guide hole; the water inlet part of the water outlet nozzle piece is positioned in the water inlet shell, and the water outlet nozzle part penetrates through the extension of the bottom plate of the water outlet shell;
the shell is provided with a lower opening, one end of the top of the shell is provided with a supporting table, the supporting table is provided with a circular interface, and a top plate of the supporting table positioned in the circular interface is provided with a pivot shaft and a lower arc guide hole; the top of the other side is provided with a counter bore with an upper opening, an inserting cavity arranged on a base plate of the counter bore, a driving water inlet column positioned on the base plate of the inserting cavity and a fixed rotating hole communicated with the top plate;
the rubber cover comprises a cover plate part, a cylindrical insertion sleeve arranged on the lower surface of the cover plate part and a radial plate with a fixed rotating column;
the instant electric water heater is arranged on the bottom cover, the interface of the bottom cover is inserted into the shell, and the bottom cover is embedded into the sunken hole of the shell; the instant heating type water outlet assembly is connected with a water inlet part of a water outlet nozzle piece of the water outlet assembly through a water guide hose, and the water guide hose penetrates through the upper arc-shaped guide hole and the lower arc-shaped guide hole; the fixed rotating column is matched with the fixed rotating hole;
the water outlet assembly corresponds to the top of the shell in the left-right direction, the rubber cover is embedded with the counter bore, the cylindrical insertion sleeve is inserted into the insertion cavity, and the water outlet mouth is attached to the cover plate part; is in a carrying state;
and secondly, the water outlet assembly is vertical to the left and right direction of the shell, the rubber cover is separated from the counter bore, the water inlet joint assembly is inserted into the splicing cavity and is detachably matched with the splicing cavity, and the water inlet column and the water inlet joint assembly are driven to be matched for water inlet, so that the water outlet assembly is in a use state.
The portable instant water heater is characterized in that: the lower ends of the front wall plate and the rear wall plate of the shell are respectively provided with a front clamping groove and a rear clamping groove;
the bottom cover is provided with a front guide groove with a front opening, an outer positioning hole and an inner positioning hole which are arranged on a front guide groove bottom plate with the front opening, a front groove, a rear guide groove, an inner positioning hole and an outer positioning hole which are arranged in a rear guide groove with a rear opening, and a rear groove,
the support piece comprises an end plate, a sliding plate connected with the upper part of the end plate, a through hole arranged on the sliding plate and an elastic plate with a positioning head arranged in the through hole;
a supporting piece is in sliding fit with the front guide groove, the positioning head is matched with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate is embedded with the front groove, and the end plate is embedded with the front clamping groove; the other supporting piece is in sliding fit with the backward guide groove, the positioning head is matched with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate is embedded with the rear groove, and the end plate is embedded with the rear clamping groove;
in the use state, the positioning head of one support piece is matched with the outer positioning hole of the front guide groove, and the positioning head of the other support piece is matched with the outer positioning hole of the rear guide groove with the rear opening.
The portable instant water heater is characterized in that: the water inlet joint component comprises a joint body, a circular valve core, a valve rod, a pressure spring, an air inlet seat, an air inlet pressure spring and an air inlet valve core,
the joint body comprises a cylindrical seat, a partition board arranged in the cylindrical seat, a mineral water bottle internal thread cavity arranged at the upper part of the cylindrical seat, a valve rod channel, a water guide hole, an air inlet hole and a spring column, wherein the water guide hole, the air inlet hole and the spring column are arranged on the partition board and are communicated with the valve rod channel;
the valve rod comprises a plurality of axial water guide grooves along the axial direction, a valve core fixing seat and a bottom spring seat plate;
the air inlet seat is provided with a valve core cavity and an air guide hole;
the valve rod penetrates through a pressure spring, a water guide hole in the partition plate, a valve core fixing seat of the valve rod and is fixed with the annular valve core, the pressure spring is matched with the partition plate and a bottom spring seat plate, the annular valve core is matched with the partition plate, the air inlet seat is fixed in the lower portion of the cylindrical seat, the air inlet valve core is arranged on a bottom plate of the valve core cavity, a pin body of the air inlet valve core is inserted into one end of the air inlet pressure spring, the other end of the air inlet pressure spring is matched with the partition plate, and the.
The portable instant water heater is characterized in that: the instant electric water heating component comprises a main body, a water pump, a float switch, an electric heating element, a water guide cover, a stainless steel sleeve and a water outlet cover,
the main body comprises a water pump cavity, a water guide channel with joint pipes at two ends, a water inlet cavity and a heating cavity with an upper opening and a side opening, wherein a sewage discharge pipe and a water inlet joint pipe communicated with the sewage discharge pipe are arranged at the bottom of the heating cavity;
the water outlet cover comprises a hot water outlet connector pipe arranged at the top and an annular groove arranged in the water outlet cover;
the water pump is fixed in the water pump cavity, the float switch is fixed in the water inlet cavity, the water guide cover is buckled with the upper opening of the water inlet cavity and is communicated with the water guide cavity through the water guide pipe, the water inlet end of the water pump is communicated with the other end of the water guide channel, and the water outlet end of the water pump is communicated with the heating cavity; the water outlet cover is buckled with the upper end of the heating cavity, the upper end and the lower end of the stainless steel sleeve are respectively provided with a sealing ring, and the upper end and the lower end are respectively inserted into the water outlet cover and the annular groove at the bottom of the heating cavity; the hot water outlet connector pipe is communicated with the water guide hose.
The utility model relates to a portable instant heating water machine, owing to adopt such structure, the play water pipe assembly can rotate, and during carrying, the play water pipe assembly is relative with the left and right sides direction of casing, and during the use, the play water pipe assembly is perpendicular with the casing, and state conversion is convenient, convenient to carry.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is one of the usage state diagrams of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a view a-a of fig. 3.
Fig. 5 is a sectional view showing a use state of the present invention.
Fig. 6 is a partially enlarged view of fig. 5.
Fig. 7 is a perspective view of the present invention in use.
Fig. 8 is an exploded perspective view of the present invention.
Fig. 9 is a second exploded perspective view of the present invention.
Fig. 10 is an exploded perspective view of the water inlet joint assembly of the present invention.
Fig. 11 is a second exploded perspective view of the water inlet joint assembly of the present invention.
Fig. 12 is one of perspective views of the main body of the present invention.
Fig. 13 is a second perspective view of the main body of the present invention.
Fig. 14 is one of the exploded perspective views of the instant electric hot water assembly of the present invention.
Fig. 15 is a second exploded perspective view of the instant electric water heater assembly of the present invention.
Fig. 16 is a perspective view of the instant electric water heater assembly of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the portable instant water heater 1 comprises a water outlet assembly 2, a shell 3, a bottom cover 4, a rubber cover 5, an instant electric water heater assembly 6 and a water inlet joint assembly 7,
the water outlet assembly 2 comprises a water inlet shell 21 and a water outlet nozzle piece 22, wherein one end of the water inlet shell 21 is provided with a pivoting cavity 211 with a lower opening, a pivoting hole 212 positioned on the top plate of the pivoting cavity and an upper arc-shaped guide hole 213; the water inlet part 221 of the water outlet nozzle piece 22 is positioned in the water inlet shell, and the water outlet nozzle part 222 extends through the bottom plate of the water outlet shell 21;
the shell 3 is provided with a lower opening, one end of the top of the shell is provided with a support table 31, the support table is provided with a circular interface 311, and a top plate of the support table positioned in the circular interface is provided with a pivot shaft 312 and a lower arc guide hole 313; the top of the other side is provided with a counter bore 32 with an upper opening, an inserting cavity 33 arranged on a base plate of the counter bore, a driving water inlet column 34 positioned on the base plate of the inserting cavity and a fixed rotating hole (not shown in the figure) penetrating through the top plate; the driving water column 34 is hollow and provided with a lower opening, and a water guide hole is formed in the circumferential wall plate;
the rubber cover 5 includes a cover plate part 51, a cylindrical insertion sleeve 52 provided on the lower surface of the cover plate part, a radial plate 53 with a fixed rotation column, and a handle 54;
the instant heating type electric water heating component 6 is arranged on the bottom cover 4, the interface 41 of the bottom cover 4 is inserted into the shell 3, and the bottom cover 4 is embedded into the sunken hole of the shell 3; the circular interface 311 is inserted into the pivot cavity 211 and is in rotating fit with the pivot shaft 312, the pivot shaft 212 is in rotating fit with the pivot hole 212, the instant heating type water outlet assembly 6 is connected with the water inlet part 221 of the water outlet nozzle piece 22 of the water outlet assembly 2 through a water guide hose, and the water guide hose penetrates through the upper arc-shaped guide hole 213 and the lower arc-shaped guide hole 313 to be connected and communicated with the instant heating type electric water heating assembly 6; the fixed rotating column on the radial plate 53 is matched with the fixed rotating hole;
as shown in fig. 1 and 3, firstly, the water outlet assembly 2 corresponds to the left and right direction of the top of the housing 3, the cover plate part 51 of the rubber cover 5 is embedded with the counter bore 32, the cylindrical insertion sleeve 52 is inserted into the insertion cavity 33, and the water outlet part 222 is attached to the cover plate part 51; is in a carrying state;
as shown in fig. 2 and 5, the water outlet assembly 2 is perpendicular to the housing 3 in the left-right direction, the cover plate portion 51 of the rubber cover 5 is separated from the counter bore 32, the water inlet joint assembly 7 is inserted into the insertion cavity 33 and detachably matched to drive the water inlet column 34 to be matched with the water inlet joint assembly 7 for water inlet, and the water inlet joint assembly 7 is connected with the mineral water bottle 8 and is in a use state.
As a further improvement of the utility model: the lower ends of the front wall plate and the rear wall plate of the shell 3 are respectively provided with a front clamping groove 351 and a rear clamping groove 352;
the bottom cover 4 is provided with a front guide groove 42 with a front opening, an outer positioning hole and an inner positioning hole which are arranged on a front guide groove bottom plate with the front opening, a front groove 421, a rear guide groove 43, an inner positioning hole and an outer positioning hole and a rear groove 431 which are arranged in a rear guide groove with a rear opening, the outer positioning holes are adjacent to the opening ends of the front guide groove 42 or the rear guide groove 43,
the support piece 9 comprises an end plate 91, a sliding plate 92 connected with the upper part of the end plate, a through hole arranged on the sliding plate and an elastic plate 93 with a positioning head 931 arranged in the through hole;
a supporting piece 9 is in sliding fit with the front guide groove 42, the positioning head 931 is matched with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate 91 is embedded with the front groove 421, and the end plate 91 is embedded with the front clamping groove 351; the other support 9 is in sliding fit with the backward guide groove 43, the positioning head 931 is in fit with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate 91 is embedded with the back groove 431, and the end plate 91 is embedded with the back clamping groove 352;
as shown in fig. 1 and 3, in the carrying state, the positioning head 931 of the supporting member 9 is engaged with the inner positioning hole, and the end plate is engaged with the front engaging groove 351; the positioning head 931 of the other supporting piece 9 is embedded with the inner positioning hole, and the end plate is embedded with the rear clamping groove 352;
when the carrying state is changed to the using state, the supporting member 9 is pulled out according to the solid arrow in fig. 1.
As shown in fig. 2 and 7, in the use state, the positioning head 931 of one support member 9 is engaged with the outer positioning hole of the front guide groove 42, and the positioning head 931 of the other support member 9 is engaged with the outer positioning hole of the rear guide groove 43 of the rear opening; the lower end of the end plate 91 is in supporting engagement with the support surface.
As shown in fig. 5, 9 and 10, the water inlet joint assembly 7 includes a joint body 71, a circular valve core 72, a valve rod 73, a pressure spring 74, an air inlet seat 75, an air inlet pressure spring 76 and an air inlet valve core 77,
the joint body 71 comprises a cylindrical seat 711, a partition 712 arranged in the cylindrical seat, a mineral water bottle internal thread cavity 713 arranged at the upper part of the cylindrical seat, a valve rod channel 714, a water guide hole 715 arranged on the partition and communicated with the valve rod channel, an air inlet hole 716 and a spring post 717;
the valve stem 73 includes a plurality of axial water guide grooves 731, a valve core fixing seat 732 and a bottom spring seat plate 733 along the axial direction;
the air inlet seat 75 is provided with a valve core cavity 751 and an air guide hole 752;
the valve rod 73 passes through the pressure spring 74, the water guide hole 715 on the partition 712, the valve core fixing seat 732 of the valve rod 73 and is fixed with the circular valve core 72, the pressure spring 74 is matched with the partition 712 and the bottom spring seat plate 733, the circular valve core 72 is matched with the partition 712, the air inlet seat 75 is fixed in the lower part of the cylindrical seat 71, the air inlet valve core 77 is arranged on the bottom plate of the valve core cavity 751, the pin body of the air inlet valve core 77 is inserted into one end of the air inlet pressure spring 76, the other end of the air inlet pressure spring 76 is matched with the partition 712, and the spring post 717 is inserted.
The instant electric water heating component 6 comprises a main body 61, a water pump 62, a float switch 63, an electric heating element 64, a water guide cover 65, a stainless steel sleeve 66 and a water outlet cover 67,
the main body 61 comprises a water pump cavity 611, a water guide channel with joint pipes 612 at two ends, a water inlet cavity 613 and a heating cavity 614 with an upper opening and a side opening, wherein a sewage discharge pipe 6141 and a water inlet connector pipe 6142 communicated with the sewage discharge pipe are arranged at the bottom of the heating cavity 614; a water inlet connecting pipe 6131 is arranged on the water inlet cavity 613;
the water outlet cover 67 comprises a hot water outlet mouthpiece 671 arranged at the top and an annular groove arranged in the water outlet cover;
the water pump 62 is fixed in the water pump cavity 611, the float switch 63 is fixed in the water inlet cavity 613, the water guide cover 65 is buckled with the upper opening of the water inlet cavity 613, the water guide cover 65 is communicated with a joint pipe 612 at the water inlet end of the water guide cavity through a water guide pipe, the water inlet end of the water pump 62 is communicated with a joint pipe 612 at the other end of the water guide pipe, and the water outlet end of the water pump 62 is communicated with the heating cavity 614; the water outlet cover 67 is buckled with the upper end of the heating cavity 614, the upper end and the lower end of the stainless steel sleeve 66 are respectively provided with a sealing ring, and the upper end and the lower end are respectively inserted into the water outlet cover 67 and the annular groove at the bottom of the heating cavity 614; the hot water outlet mouthpiece 671 is in communication with the water conducting hose. The water inlet connecting pipe 6131 of the water inlet cavity 613 is communicated with the driving water inlet column 34 through a water guide pipe.
What has been described above is only a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and variations can be made without departing from the principle of the invention, which is also considered as the protection scope of the invention.
Claims (4)
1. A portable instant water heater is characterized in that: the instant water heater comprises a water outlet assembly, a shell, a bottom cover, a rubber cover, an instant electric water heating assembly and a water inlet joint assembly,
the water outlet assembly comprises a water inlet shell and a water outlet nozzle piece, wherein one end of the water inlet shell is provided with a pin joint cavity with a lower opening, a pin joint hole positioned on a top plate of the pin joint cavity and an upper arc-shaped guide hole; the water inlet part of the water outlet nozzle piece is positioned in the water inlet shell, and the water outlet nozzle part penetrates through the extension of the bottom plate of the water outlet shell;
the shell is provided with a lower opening, one end of the top of the shell is provided with a supporting table, the supporting table is provided with a circular interface, and a top plate of the supporting table positioned in the circular interface is provided with a pivot shaft and a lower arc guide hole; the top of the other side is provided with a counter bore with an upper opening, an inserting cavity arranged on a base plate of the counter bore, a driving water inlet column positioned on the base plate of the inserting cavity and a fixed rotating hole communicated with the top plate;
the rubber cover comprises a cover plate part, a cylindrical insertion sleeve arranged on the lower surface of the cover plate part and a radial plate with a fixed rotating column;
the instant electric water heater is arranged on the bottom cover, the interface of the bottom cover is inserted into the shell, and the bottom cover is embedded into the sunken hole of the shell; the instant heating type water outlet assembly is connected with a water inlet part of a water outlet nozzle piece of the water outlet assembly through a water guide hose, and the water guide hose penetrates through the upper arc-shaped guide hole and the lower arc-shaped guide hole; the fixed rotating column is matched with the fixed rotating hole;
the water outlet assembly corresponds to the top of the shell in the left-right direction, the rubber cover is embedded with the counter bore, the cylindrical insertion sleeve is inserted into the insertion cavity, and the water outlet mouth is attached to the cover plate part; is in a carrying state;
and secondly, the water outlet assembly is vertical to the left and right direction of the shell, the rubber cover is separated from the counter bore, the water inlet joint assembly is inserted into the splicing cavity and is detachably matched with the splicing cavity, and the water inlet column and the water inlet joint assembly are driven to be matched for water inlet, so that the water outlet assembly is in a use state.
2. The portable instant water machine according to claim 1, characterized in that: the lower ends of the front wall plate and the rear wall plate of the shell are respectively provided with a front clamping groove and a rear clamping groove;
the bottom cover is provided with a front guide groove with a front opening, an outer positioning hole and an inner positioning hole which are arranged on a front guide groove bottom plate with the front opening, a front groove, a rear guide groove, an inner positioning hole and an outer positioning hole which are arranged in a rear guide groove with a rear opening, and a rear groove,
the support piece comprises an end plate, a sliding plate connected with the upper part of the end plate, a through hole arranged on the sliding plate and an elastic plate with a positioning head arranged in the through hole;
a supporting piece is in sliding fit with the front guide groove, the positioning head is matched with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate is embedded with the front groove, and the end plate is embedded with the front clamping groove; the other supporting piece is in sliding fit with the guide groove, the positioning head is matched with the inner positioning hole and the outer positioning hole, the lower part of the inner surface of the end plate is embedded with the rear groove, and the end plate is embedded with the rear clamping groove;
in the use state, the positioning head of one support piece is matched with the outer positioning hole of the front guide groove, and the positioning head of the other support piece is matched with the outer positioning hole of the rear guide groove with the rear opening.
3. The portable instant water machine according to claim 1, characterized in that: the water inlet joint component comprises a joint body, a circular valve core, a valve rod, a pressure spring, an air inlet seat, an air inlet pressure spring and an air inlet valve core,
the joint body comprises a cylindrical seat, a partition board arranged in the cylindrical seat, a mineral water bottle internal thread cavity arranged at the upper part of the cylindrical seat, a valve rod channel, a water guide hole, an air inlet hole and a spring column, wherein the water guide hole, the air inlet hole and the spring column are arranged on the partition board and are communicated with the valve rod channel;
the valve rod comprises a plurality of axial water guide grooves along the axial direction, a valve core fixing seat and a bottom spring seat plate;
the air inlet seat is provided with a valve core cavity and an air guide hole;
the valve rod penetrates through a pressure spring, a water guide hole in the partition plate, a valve core fixing seat of the valve rod and is fixed with the annular valve core, the pressure spring is matched with the partition plate and a bottom spring seat plate, the annular valve core is matched with the partition plate, the air inlet seat is fixed in the lower portion of the cylindrical seat, the air inlet valve core is arranged on a bottom plate of the valve core cavity, a pin body of the air inlet valve core is inserted into one end of the air inlet pressure spring, the other end of the air inlet pressure spring is matched with the partition plate, and the.
4. A portable instant water machine as claimed in claim 1, 2 or 3, characterized in that: the instant electric water heating component comprises a main body, a water pump, a float switch, an electric heating element, a water guide cover, a stainless steel sleeve and a water outlet cover,
the main body comprises a water pump cavity, a water guide channel with joint pipes at two ends, a water inlet cavity and a heating cavity with an upper opening and a side opening, wherein a sewage discharge pipe and a water inlet joint pipe communicated with the sewage discharge pipe are arranged at the bottom of the heating cavity;
the water outlet cover comprises a hot water outlet connector pipe arranged at the top and an annular groove arranged in the water outlet cover;
the water pump is fixed in the water pump cavity, the float switch is fixed in the water inlet cavity, the water guide cover is buckled with the upper opening of the water inlet cavity and is communicated with the water guide cavity through the water guide pipe, the water inlet end of the water pump is communicated with the other end of the water guide channel, and the water outlet end of the water pump is communicated with the heating cavity; the water outlet cover is buckled with the upper end of the heating cavity, the upper end and the lower end of the stainless steel sleeve are respectively provided with a sealing ring, and the upper end and the lower end are respectively inserted into the water outlet cover and the annular groove at the bottom of the heating cavity; the hot water outlet connector pipe is communicated with the water guide hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976375.9U CN213696558U (en) | 2020-09-10 | 2020-09-10 | Portable instant water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976375.9U CN213696558U (en) | 2020-09-10 | 2020-09-10 | Portable instant water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213696558U true CN213696558U (en) | 2021-07-16 |
Family
ID=76793301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021976375.9U Active CN213696558U (en) | 2020-09-10 | 2020-09-10 | Portable instant water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213696558U (en) |
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2020
- 2020-09-10 CN CN202021976375.9U patent/CN213696558U/en active Active
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