Portable instant water heater

Abstract

The utility model discloses a portable instant water heater which comprises an outer shell, a water inlet pipe and a water outlet pipe. The water receiving sliding block is arranged at the bottom of the shell in a sliding mode, the water receiving sliding block can slide out of or be contained in the bottom of the shell, and a water receiving opening is formed in the water receiving sliding block; the water outlet head is arranged on the shell in a foldable mode, a containing cavity is formed in the shell, the water outlet head can be folded into the containing cavity, and a water outlet hole is formed in the water outlet head; the water pump is arranged in the shell, and one end of the water pump is connected with the water outlet head through a water pipe; the heating pipe is arranged in the shell, one end of the heating pipe is connected with the water receiving opening through a water pipe, and the other end of the heating pipe is connected with the water pump; the cup body is arranged on the top of the shell in a sleeving mode, a filter screen is arranged in the cup body, and the cup body and the filter screen can be taken down from the shell. And the tea can be used for making tea and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hot water machine, in particular to a portable instant hot water machine. BACKGROUND

[0002] With the improvement of people's living standards, business trips, tourism become a part of people's daily life, therefore, hotel is the routine choice of business travel people. Because the hotel is a public place, the hot water bottle in the hotel is often used by others, people hold a certain degree of suspicion to the cleanliness of the hot water bottle and the cleanliness of the hotel tap water, so that some people do not want to use the hot water bottle provided by the hotel when staying in the hotel.

[0003] And the existing hot water machine has the characteristics of large size, inconvenient to carry and cannot meet the needs of tea, coffee and other needs.

[0004] Therefore, it is necessary to improve and optimize the existing hot water machine. INVENTION CONTENTS

[0005] The utility model aims at at least solving one of prior art problems. For this purpose, the utility model provides a portable instant hot water machine, which is convenient to carry and can be used for tea making.

[0006] The utility model solves the technical problems by adopting the following technical scheme:

[0007] A portable instant hot water machine comprises:

[0008] A shell;

[0009] A water receiving slide block is slidably arranged at the bottom of the shell, and can be slid out of or stored in the bottom of the shell. A water receiving port is arranged on the water receiving slide block.

[0010] A water outlet head is foldably arranged on the shell. A storage cavity is arranged on the shell. The water outlet head can be folded into the storage cavity. A water outlet hole is arranged on the water outlet head.

[0011] A water pump is arranged in the shell. One end of the water pump is connected with the water outlet head through a water pipe.

[0012] A heating pipe is arranged in the shell. One end of the heating pipe is connected with the water receiving port through a water pipe, and the other end is connected with the water pump.

[0013] A cup body is sleeved on the top of the shell. A filter screen is arranged in the cup body. The cup body and the filter screen can be taken off from the shell.

[0014] Optionally, a slide groove is arranged on the side wall of the water receiving slide block, a slide cavity is arranged on the bottom of the shell, and a slide rail that is matched with the slide groove is arranged on the side wall of the slide cavity; an avoiding hole is further arranged on the water receiving slide block, a water pipe is arranged in the avoiding hole, one end of the water pipe is connected with the water receiving port, and the other end of the water pipe is connected with the heating pipe.

[0015] Optionally, a water pipe joint is arranged in the water outlet head, the water pipe joint is in an L shape, a rotating shaft is arranged on the side wall of the water outlet head, one end of the water pipe joint extends from the rotating shaft, and the water outlet head is hinged to the shell through the rotating shaft.

[0016] Optionally, a water baffle is arranged in the water outlet head and between the water pipe joint and the water outlet hole.

[0017] Optionally, the water baffle is in a V shape.

[0018] Optionally, a display panel is arranged on the top of the shell, a support is arranged in the shell, a main control board is arranged on the support, the main control board is electrically connected with the display panel, and the water pump and the heating pipe are fixed on the support.

[0019] Optionally, a scald-preventing sleeve is sleeved on the cup body.

[0020] Optionally, a detachable quick connector is arranged on the water receiving port of the water receiving slide block, and the quick connector is used for receiving a water bottle.

[0021] The instant utility model has at least one of the following beneficial effects: in the instant utility model, the water receiving slide block is slidably arranged on the bottom of the shell, the water receiving slide block can slide out of or be accommodated in the bottom of the shell, and the water receiving slide block is provided with a water receiving port; the water outlet head is foldably arranged on the shell, the shell is provided with an accommodation cavity, the water outlet head can be folded into the accommodation cavity, and the water outlet head is provided with a water outlet hole; the heating pipe is arranged in the shell, one end of the heating pipe is connected with the water receiving port through a water pipe, and the other end of the heating pipe is connected with the water pump; the cup body is sleeved on the top of the shell, the cup body is provided with a filter screen, and the cup body and the filter screen can be taken off from the shell; when the instant utility model is not used, the user can accommodate the water receiving slide block in the bottom of the shell, fold the water outlet head into the accommodation cavity, and turn the cup body and the filter screen upside down on the shell, so that the size of the instant hot water machine is reduced, the instant hot water machine can be easily and conveniently carried, when the instant utility model is used, the cup body and the filter screen are taken off, the water receiving slide block is pushed out of the bottom of the shell, the water outlet head is unfolded from the accommodation cavity of the shell, and the purchased mineral water is placed on the water receiving port of the water receiving slide block; after the switch is started, the water pump pumps the mineral water into the heating pipe for heating and then discharges the mineral water from the water outlet hole of the water outlet head; the user can realize the tea brewing function through the cup body and the filter screen, the use of the user is greatly facilitated, the structure is simple and compact, and the implementation cost is low. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a perspective structure schematic diagram of the portable instant water heater in the embodiment of the utility model;

[0023] Figure 2 is Figure 1 is a cross section structure schematic diagram of the structure shown in figure 1;

[0024] Figure 3 is a cross section structure schematic diagram of the instant water heater in use in the embodiment of the utility model;

[0025] Figure 4 is a perspective structure schematic diagram of the cup body and filter screen in the embodiment of the utility model;

[0026] Figure 5 is an internal structure schematic diagram of the portable instant water heater after hiding the main shell in the embodiment of the utility model;

[0027] Figure 6 is a perspective structure schematic diagram of the water receiving sliding block in the embodiment of the utility model;

[0028] Figure 7 is another angle schematic diagram of the structure shown in figure 1; Figure 6

[0029] Figure 8 is a perspective structure schematic diagram of the water outlet head in the embodiment of the utility model;

[0030] Figure 9 is another angle schematic diagram of the structure shown in figure 1; Figure 8

[0031] Figure 10 is an internal structure schematic diagram of the water outlet head in the embodiment of the utility model;

[0032] Explanation of the attached drawing label:

[0033] 1-outer shell, 11-main shell, 12-bottom shell, 13-storing cavity, 14-sliding cavity, 15-sliding rail, 16-main control board, 2-water receiving sliding block, 21-water receiving port, 22-sliding groove, 23-avoiding hole, 24-quick mounting connector, 3-water outlet head, 31-water outlet hole, 32-rotation shaft, 4-water pump, 5-heating tube, 6-cup body, 61-anti-scald sleeve, 7-filter screen, 8-water pipe connector, 9-water baffle, 10-display panel, 101-bracket. Specific implementation

[0034] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will combine the drawings to explain the embodiment of the utility model in detail.

[0035] ​​A number of different implementations or examples are provided below to implement the structure of the utility model.

[0036] Referring to Figures 1-10 , the utility model discloses a portable instant water heater, including shell 1, in this embodiment, shell 1 includes main shell 11 and bottom shell 12, water receiving sliding block 2 can be slidably arranged at the bottom of shell 1, in this embodiment, it is specifically arranged at the bottom of bottom shell 12, water receiving sliding block 2 can be slid out or housed in the bottom of shell 1, water receiving sliding block 2 is provided with water receiving port 21, and water receiving port 21 is used to externally connect mineral water, water outlet head 3 is foldably arranged on shell 1, shell 1 is provided with receiving cavity 13, and receiving cavity 13 is arranged on the lateral wall of shell 1, water outlet head 3 can be folded into receiving cavity 13, water outlet head 3 is provided with water outlet hole 31, and is used to outlet hot water, water pump 4 is arranged in shell 1, one end of water pump 4 is connected with water outlet head 3 through water pipe (not shown, and specifically can be soft rubber tube), heating tube 5 is arranged in shell 1, and heating tube 5 specifically can be glass tube, is provided with heating film on the wall, one end of heating tube 5 is connected with water receiving port 21 through water pipe (not shown, and specifically can be soft rubber tube), and the other end is connected with water pump 4, cup body 6 is sleeved on the top of shell 1, filter screen 7 is arranged in cup body 6, filter screen 7 is taken out from cup body 6, and cup body 6 and filter screen 7 can be taken off shell 1.

[0037] Referring to Figure 3 , Figure 6 and Figure 7 , in some embodiments of the utility model, the lateral wall of water receiving sliding block 2 is provided with sliding groove 22, the bottom of bottom shell 12 is provided with sliding cavity 14, the lateral wall of sliding cavity 14 is provided with sliding rail 15 matched with sliding groove 22, water receiving sliding block 2 is housed in sliding cavity 14 or pushed out from sliding cavity 14 through the cooperation of sliding groove 22 and sliding rail 15, water receiving sliding block 2 is further provided with avoiding hole 23, water pipe (not shown, and specifically can be soft rubber tube) is arranged in avoiding hole 23, one end of water pipe is connected with water receiving port 21, and the other end is connected with heating tube 5. This structure is simple and compact, and the housing or pushing out of water receiving sliding block 2 becomes simple.

[0038] Referring to Figures 8-10 , in some embodiments of the utility model, water pipe joint 8 is arranged in water outlet head 3, water pipe joint 8 is L-shaped, the lateral wall of water outlet head 3 is provided with rotating shaft 32, rotating shaft 32 can be integrally formed with the shell of water outlet head 3, one end of water pipe joint 8 extends from rotating shaft 32, and water outlet head 3 is hinged on shell 1 through rotating shaft 32, and this embodiment fully utilizes the internal space of rotating shaft 3, so that the arrangement of parts is more compact, which is favorable for improving the smallness and portability of instant water heater.

[0039] Referring to Figure 10 As shown in the drawings, in some embodiments of the present application, the water outlet head 3 is provided with a water baffle 9, which is arranged between the water pipe joint 8 and the water outlet hole 31. When hot water is discharged from the water pipe joint 8, it is blocked by the water baffle 9, so that the flow rate of the hot water is slowed down, the flow direction is changed, and then the hot water flows out from the water outlet hole 31. Thus, the hot water is prevented from splashing or being discharged at high speed when flowing out from the water outlet hole 31, and the safety is improved. In some embodiments of the present application, the water baffle 9 is V-shaped, which has a better water blocking and flow direction changing effect.

[0040] Referring to Figure 5 As shown in the drawings, in some embodiments of the present application, the top of the shell 1 is provided with a display panel 10, and a support 101 is arranged in the shell 1. A main control board 16 is arranged on the support 101, and the main control board 16 is electrically connected to the display panel 10. A user can control the hot water temperature and flow rate by operating the display panel. The water pump 4 and the heating tube 5 are fixed on the support 101.

[0041] Referring to Figure 2 As shown in the drawings, in some embodiments of the present application, a scalding prevention sleeve 61 is arranged on the cup body 6. Referring to Figure 3 As shown in the drawings, in some embodiments of the present application, a detachable quick connector 24 is arranged on the water receiving opening 21 of the water receiving slider 2. The quick connector 24 is used for receiving a water bottle. The quick connector 24 is detachably arranged, so that the quick connector can be removed from the water receiving opening 21 of the water receiving slider 2 when not in use. Thus, the water receiving slider 2 can be accommodated in the sliding cavity with a smaller thickness.

[0042] The working principle of the embodiment of the present application is as follows: when not in use, a user can accommodate the water receiving slider 2 at the bottom of the shell 1, fold the water outlet head 3 into the accommodation cavity 13, and invert the cup body 6 and the filter screen 7 together on the shell 1. Thus, the appearance volume of the instant water heater is reduced, and the instant water heater can be easily and conveniently carried. When in use, the cup body 6 and the filter screen 7 are removed, the water receiving slider 2 is pushed out from the bottom of the shell 1, the water outlet head 3 is folded from the accommodation cavity 13 of the shell 1, and a purchased mineral water is placed on the water receiving opening 21 of the water receiving slider 2. A switch is started, the water pump 4 pumps the mineral water into the heating tube 5 for heating, and then discharges the mineral water from the water outlet opening 31 of the water outlet head 3. A user can realize the tea brewing function through the cup body 6 and the filter screen 7, greatly facilitating the use of the user, and the structure is simple and compact, and the implementation cost is low.

[0043] The utility model embodiment makes the detailed explanation above the combination drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses under the premise of not departing from the utility model purpose.

Claims

1. A portable instant water heater characterized by comprising: The utility model provides a water heating kettle, which comprises the following parts: a shell; a water receiving slider, which is slidably arranged at the bottom of the shell and can be slid out of or received in the bottom of the shell, and a water receiving opening is arranged on the water receiving slider; a water outlet head, which is foldably arranged on the shell, a receiving cavity is arranged on the shell, the water outlet head can be folded into the receiving cavity, and a water outlet hole is arranged on the water outlet head; a water pump, which is arranged in the shell, and one end of the water pump is connected with the water outlet head through a water pipe; a heating pipe, which is arranged in the shell, one end of the heating pipe is connected with the water receiving opening through a water pipe, and the other end of the heating pipe is connected with the water pump; a cup body, which is sleeved on the top of the shell, a filter screen is arranged in the cup body, and the cup body and the filter screen can be taken off from the shell.

2. The portable instant water heater according to claim 1, characterized in that: A sliding groove is arranged on the side wall of the water receiving slider, a sliding cavity is arranged at the bottom of the shell, a sliding rail that is matched with the sliding groove is arranged on the side wall of the sliding cavity, and an avoiding hole is further arranged on the water receiving slider, a water pipe is arranged in the avoiding hole, one end of the water pipe is connected with the water receiving opening, and the other end of the water pipe is connected with the heating pipe.

3. The portable instant water heater according to claim 1, wherein: A water pipe joint is arranged in the water outlet head, the water pipe joint is in the shape of L, a rotating shaft is arranged on the side wall of the water outlet head, one end of the water pipe joint extends from the rotating shaft, and the water outlet head is hinged to the shell through the rotating shaft.

4. The portable on-demand water heater of claim 1, wherein: A water baffle is arranged in the water outlet head, and the water baffle is arranged between the water pipe joint and the water outlet hole.

5. The portable on-demand water heater of claim 4, wherein: The water baffle is in the shape of V.

6. The portable on-demand water heater of claim 1, wherein: A display panel is arranged on the top of the shell, a support is arranged in the shell, a main control board is arranged on the support, the main control board is electrically connected with the display panel, and the water pump and the heating pipe are fixed on the support.

7. The portable on-demand water heater of claim 1, wherein: An anti-scald sleeve is sleeved on the cup body.

8. The portable on-demand water heater of claim 1, wherein: A detachable quick connector is arranged on the water receiving opening of the water receiving slider, and the quick connector is used for receiving a water bottle.

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