Portable water storage tank and outdoor water heater

Abstract

The utility model relates to the technical field of water heaters, in particular to a portable water storage tank and an outdoor water heater, which comprise a water tank main body and a water pump, the water tank main body is provided with a water filling nozzle, the outer side surface of the water tank main body is provided with a clamping groove, the water pump is provided with a clamping block, and the clamping block is clamped in the clamping groove; a water outlet is formed in the water tank body, a water guide pipe is arranged on the water pump, and the head end of the water guide pipe is communicated with the water outlet. Through the independent portable water storage tank, a user can conveniently carry the outdoor water heater, meanwhile, the water using capacity of the outdoor water heater can be increased, and through the external water pump, when the water pump is damaged, the user can use a standby water pump to replace the water pump in time; maintenance by professionals is not needed, and the use experience of users is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water heaters, in particular to a portable water storage tank and an outdoor water heater. Background Art

[0002] With the development of society and the continuous improvement of people's quality of life, more and more people choose camping as a holiday leisure activity. The biggest concern in outdoor activities is the use of water, especially hot water. Therefore, water heaters that can be used outdoors have appeared on the market.

[0003] The patent with publication number CN215295362U discloses an outdoor gas water heater, including a bottom shell. Its technical points are that a water tank is arranged above the bottom shell, and a heat exchanger, a burner for heating the heat exchanger, a water pump, and a three-way valve are arranged in the bottom shell. The three-way valve is provided with a water inlet, a first water outlet and a second water outlet. One end of the water pump is connected to the water inlet and the other end is connected to the water tank. The water inlet end of the heat exchanger is connected to the first water outlet, the water outlet end of the heat exchanger is connected to the water tank, and the second water outlet is connected to the water outlet pipe.

[0004] The problem with the above technology is that the biggest feature of outdoor water heaters is portability, which can be used anytime and anywhere. The water tank and the water heater in the above technology are integrated. In order to facilitate users to carry, the volume of the water heater will not be too large, so the capacity of the water tank will be relatively small. At the same time, the water pump is arranged in the bottom shell. When the water pump is damaged, the water heater cannot be used and needs to be repaired by professionals, which is full of inconvenience for outdoor use.

[0005] Therefore, a portable water storage tank and an outdoor water heater are proposed to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the utility model is to provide a portable water storage tank and an outdoor water heater, which have a large water storage capacity and are easy to carry and easy to replace the water pump.

[0007] The technical solution adopted by the utility model to solve the problem is: a portable water storage tank, comprising a water tank body and a water pump, the water tank body is provided with a water filling port, the outer side surface of the water tank body is provided with a card slot, the water pump is provided with a card block, and the card block is connected to the card slot; the water tank body is provided with a water outlet, the water pump is provided with a water guide pipe, and the head end of the water guide pipe is connected with the water outlet.

[0008] As a further improvement of the above technical solution, the card block includes a connecting portion and a clamping portion, the width of the clamping portion is greater than the width of the connecting portion; a necking portion adapted to the connecting portion is provided at the opening of the clamping slot; the connecting portion is overlapped on the necking portion, and the clamping portion is clamped in the clamping slot.

[0009] As a further improvement of the above technical solution, the necking is arranged in the lower half of the slot opening; the clamping block is clamped with the slot from top to bottom; and the upper end surface of the bottom wall of the slot is an arc surface.

[0010] As a further improvement of the above technical solution, the number of the card slots is four, and the card slots are neatly arranged on the outer side of the water tank body; the number of the card blocks is four, and the card blocks are neatly arranged on the outer side of the water pump, the two upper card connections both extend upward, and the two lower card connections both extend downward.

[0011] As a further improvement of the above technical solution, the clamping block and the water pump are integrally formed.

[0012] As a further improvement of the above technical solution, a handle is provided on the top of the water tank body.

[0013] As a further improvement of the above technical solution, it includes a water heater body, and the water inlet on the water heater body is connected to the end of the water pipe.

[0014] The beneficial effects of the utility model are: through the independent portable water storage tank, it is convenient for users to carry and can increase the water capacity of the outdoor water heater. Through the external water pump, when the water pump is damaged, the user can use the spare water pump to replace it in time without the need for professional maintenance, which greatly improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a structural diagram of the water storage tank of the utility model;

[0017] Figure 2 It is a cross-sectional view of the water storage tank of the utility model;

[0018] Figure 3 for Figure 2 A partial enlarged view of part A;

[0019] Figure 4 It is a structural diagram of the outdoor water heater and water storage tank of the utility model.

[0020] In the figure: 1-water tank body, 11-water filling port, 12-card slot, 13-water outlet, 14-lap joint, 15-handle, 2-water pump, 21-card block, 22-support leg, 23-card joint, 3-water guide pipe, 4-water heater body. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] Reference Figures 1 to 4 A portable water storage tank includes a water tank body 1 and a water pump 2. The water tank body 1 is provided with a water filling port 11, and a card slot 12 is provided on the outer surface of the water tank body 1. The water pump 2 is provided with a card block 21, and the card block 21 is connected to the card slot 12; the water tank body 1 is provided with a water outlet 13, and the water pump 2 is provided with a water pipe 3, and the head end of the water pipe 3 is connected to the water outlet 13.

[0026] In a preferred embodiment, the clamping block 21 includes a connecting portion 22 and a clamping portion 23, the width of the clamping portion 23 is greater than the width of the connecting portion 22; a constriction 14 adapted to the connecting portion 22 is provided at the opening of the clamping slot 12; the connecting portion 22 is overlapped on the constriction 14, and the clamping portion 23 is clamped in the clamping slot 12.

[0027] In a preferred embodiment, in order to make the engagement of the block 21 with the slot 12 smoother, the constriction 14 is provided at the lower half of the opening of the slot 12; the block 21 engages with the slot 12 from top to bottom; and the upper end surface of the bottom wall of the slot 12 is an arc surface.

[0028] In a preferred embodiment, in order to make the water pump 2 more firmly connected to the water tank body 1, the number of the card slots 12 is four, and the card slots 12 are neatly arranged on the outer side of the water tank body 1; the number of the card blocks 21 is four, and the card blocks 21 are neatly arranged on the outer side of the water pump 2, the two upper card connecting parts 23 both extend upward, and the two lower card connecting parts 23 both extend downward.

[0029] In a preferred embodiment, in order to make the block 21 more stable, the block 21 is formed integrally with the water tank body 1 .

[0030] In a preferred embodiment, in order to facilitate carrying the water tank body 1 , a handle 15 is provided on the top of the water tank body 1 .

[0031] In a preferred embodiment, a water heater body 4 is included, and a water inlet on the water heater body 4 is connected to the end of the water pipe 3 .

[0032] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A portable water storage tank, characterized in that: The invention comprises a water tank body (1) and a water pump (2), wherein the water tank body (1) is provided with a water inlet (11), the outer surface of the water tank body (1) is provided with a card slot (12), and the water pump (2) is provided with a card block (21), and the card block (21) is card-connected to the card slot (12); The water tank body (1) is provided with a water outlet (13), the water pump (2) is provided with a water guide pipe (3), and the head end of the water guide pipe (3) is connected to the water outlet (13).

2. A portable water storage tank as claimed in claim 1, characterized in that: The clamping block (21) comprises a connecting portion (22) and a clamping portion (23), and the width of the clamping portion (23) is greater than the width of the connecting portion (22); The opening of the card slot (12) is provided with a constriction (14) adapted to the connecting portion (22); The connecting portion (22) overlaps the shrinkage opening (14), and the clamping portion (23) is clamped in the clamping groove (12).

3. A portable water storage tank as claimed in claim 2, characterized in that: The constriction (14) is arranged at the lower half of the opening of the card slot (12); The card block (21) is card-engaged with the card slot (12) from top to bottom; The upper end surface of the bottom wall of the clamping slot (12) is an arc surface.

4. A portable water storage tank as claimed in claim 3, characterized in that: The number of the card slots (12) is four, and the card slots (12) are neatly arranged on the outer side surface of the water tank body (1); The number of the clamping blocks (21) is four. The clamping blocks (21) are neatly arranged on the outer side surface of the water pump (2), the two upper clamping portions (23) both extend upwards, and the two lower clamping portions (23) both extend downwards.

5. A portable water storage tank as claimed in claim 3, characterized in that: The clamping block (21) and the water pump (2) are integrally formed.

6. A portable water storage tank as claimed in claim 1, characterized in that: A handle (15) is provided on the top of the water tank body (1).

7. An outdoor water heater, characterized in that: Using the portable water storage tank as described in any one of claims 1 to 6; It comprises a water heater body (4), wherein a water inlet on the water heater body (4) is connected to the end of a water pipe (3).

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