Hand sanitizer device

Abstract

The hand sanitizer device comprises a main body and a head, the main body comprises a machine body and a liquid storage barrel connected with the bottom of the machine body, a pump body and a liquid inlet pipe are arranged in the machine body, one end of the liquid inlet pipe is located in the liquid storage barrel, and the other end of the liquid inlet pipe is connected with the pump body; the top of the machine body is provided with a first matching feature; the head part comprises a first head part or a second head part, the first head part and the second head part are both provided with the same second matching feature and the same liquid outlet pipe, the first matching feature is used for being matched with the second matching feature, and the liquid outlet pipe is used for being connected with the pump body. According to the technical scheme provided by the invention, the two heads can share the same machine body, so that the production cost is reduced.

Description

Technical Field

[0001] This disclosure relates to the technical field of cleaning products, and particularly to a hand sanitizer device. Background Technology

[0002] To increase sales of hand sanitizer dispensers and make them more appealing to children, most dispensers are designed in the shape of different animals to attract children to use them.

[0003] The existing hand sanitizer dispensers in different animal shapes are mostly designed separately, requiring separate molds during production, which increases costs. Utility Model Content

[0004] The purpose of this disclosure is to provide a hand sanitizer device that can reduce production costs.

[0005] According to one aspect of this disclosure, a hand sanitizer device is provided, the hand sanitizer device comprising:

[0006] The main body includes a body and a liquid storage tank connected to the bottom of the body. A pump body and a liquid inlet pipe are provided inside the body. One end of the liquid inlet pipe is located inside the liquid storage tank, and the other end of the liquid inlet pipe is connected to the pump body. A first mating feature is provided on the top of the body.

[0007] The head includes a first head or a second head, both of which have the same second mating feature and the same outlet pipe. The first mating feature is adapted to the second mating feature, and the outlet pipe is used to connect to the pump body.

[0008] The technical solution provided in this application allows the first and second heads to share a common body by setting the same second feature and liquid outlet pipe on the first and second heads. In this way, two hand sanitizer devices can share the same body, which reduces the design of one main body structure and reduces the development of multiple mold structures during production, thereby reducing costs.

[0009] As a further improvement to the above technical solution: the first mating feature is an external thread, and the second mating feature is an internal thread.

[0010] As a further improvement to the above technical solution: both the first head and the second head have the same positioning hole; the machine body is provided with a positioning block, which is used to cooperate with the positioning hole.

[0011] As a further improvement to the above technical solution: the first head is in the shape of a bird's head, and the second head is in the shape of a bear's head.

[0012] As a further improvement to the above technical solution: a foam nozzle is also connected to the head, and the pump body is connected to the foam nozzle through the liquid outlet pipe.

[0013] As a further improvement to the above technical solution: the foam nozzle includes a mounting base, an outer shell, a support ring, a first foaming net, and a second foaming net; the mounting base is fixed on the head, one end of the mounting base is connected to the liquid outlet pipe, and the other end of the mounting base passes through the head and is detachably connected to the outer shell, and the support ring, the first foaming net, and the second foaming net are clamped between the outer shell and the mounting base.

[0014] As a further improvement to the above technical solution: the other end of the mounting base is provided with a mounting groove, and the support ring, the first foaming net and the second foaming net are accommodated in the mounting groove; the first foaming net covers one open end of the support ring, the second foaming net covers the other open end of the support ring, and the second foaming net is confined between the outer shell and the support ring.

[0015] As a further improvement to the above technical solution: a sealing ring is fitted on the outer wall surface of the support ring, and the sealing ring is located between the outer wall surface of the support ring and the inner wall surface of the mounting groove.

[0016] As a further improvement to the above technical solution: the outer wall surface of the other end of the mounting base is provided with an external thread, and the inner wall surface of the outer casing is provided with an internal thread. The outer casing is detachably connected to the mounting base through the internal thread and the external thread. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A perspective view of a hand sanitizer device according to an embodiment of the present disclosure is shown;

[0019] Figure 2 A perspective view of a hand sanitizer device according to yet another embodiment of the present disclosure is shown;

[0020] Figure 3 A half-sectional schematic diagram of a hand sanitizer device according to an embodiment of the present disclosure is shown;

[0021] Figure 4 A perspective view of a first head according to an embodiment of the present disclosure is shown;

[0022] Figure 5 A perspective view of a second head according to an embodiment of the present disclosure is shown;

[0023] Figure 6 A partial structural diagram of a hand sanitizer device according to an embodiment of the present disclosure is shown;

[0024] Figure 7 A partial cross-sectional schematic diagram of another part of the structure of a hand sanitizer device according to an embodiment of the present disclosure is shown.

[0025] Explanation of reference numerals in the attached figures:

[0026] 100. Main body; 110. Machine body; 111. First mating feature; 112. Positioning block; 120. Liquid storage tank; 130. Liquid inlet pipe; 140. Pump body;

[0027] 200, First head; 210, Second mating feature; 220, Liquid outlet tube; 230, Positioning hole;

[0028] 300, Second Head;

[0029] 400, Foam nozzle; 410, Mounting base; 411, Mounting groove; 420, Outer shell; 430, Support ring; 440, First foaming net; 450, Second foaming net. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this disclosure, but not all embodiments.

[0031] like Figures 1 to 6 As shown, the hand sanitizer device of this embodiment may include at least a main body 100 and a head. The main body 100 includes a body 110 and a liquid storage tank 120 connected to the bottom of the body 110. The body 110 is provided with a pump body 140 and a liquid inlet pipe 130. One end of the liquid inlet pipe 130 is located in the liquid storage tank 120, and the other end of the liquid inlet pipe 130 is connected to the pump body 140. The pump body 140 is used to draw liquid from the liquid storage tank 120 and discharge it.

[0032] The top of the body 110 is provided with a first mating feature 111. Correspondingly, the head includes a first head 200 or a second head 300. Both the first head 200 and the second head 300 have the same second mating feature 210 and the same liquid outlet pipe 220. The first mating feature 111 is used to adapt to the second mating feature 210, and the liquid outlet pipe 220 is used to connect to the pump body 140. That is, both the first head 200 and the second head 300 can be connected to the body 100 by using the first mating feature 111 and the second mating feature 210 to make the liquid outlet pipe 220 communicate with the pump body 140 to realize the liquid dispensing function. In this way, the first head 200 and the second head 300 can share a single body 100, that is, two hand sanitizer devices can share the same body 100, which can reduce the structural design of one body 100, and in production, it can reduce the development of multiple sets of mold structures, thereby reducing costs.

[0033] For example, the first head 200 is shaped like a bird's head, and the second head 300 is shaped like a bear's head. Of course, both can also be other different head shapes.

[0034] In some embodiments, the first mating feature 111 is an external thread and the second mating feature 210 is an internal thread, that is, the head and the body 100 are connected as one unit by a threaded connection.

[0035] In some other embodiments, the first mating feature 111 and the second mating feature 210 can be a card and mechanism that snaps together. The first mating feature 111 and the second mating feature 210 can also be a magnetic attraction structure that attracts each other.

[0036] In some embodiments, the first head 200 and the second head 300 both have the same positioning hole 230; the body 110 is provided with a positioning block 112, which is used to cooperate with the positioning hole 230. In this way, the assembly between the head and the body 110 can be pre-positioned by the positioning block 112 cooperating with the positioning hole 230, ensuring the accuracy of the connection.

[0037] like Figure 3 and Figure 7 As shown, in some embodiments, a foam nozzle 400 is also connected to the head, and the pump body 140 is connected to the foam nozzle 400 through the liquid outlet pipe 220.

[0038] Specifically, the foam nozzle 400 includes a mounting base 410, a housing 420, a support ring 430, a first foaming net 440, and a second foaming net 450. The mounting base 410 is fixed to the head, with one end connected to the liquid outlet pipe 220, and the other end passing through the head and detachably connected to the housing 420, clamping the support ring 430, the first foaming net 440, and the second foaming net 450 between the housing 420 and the mounting base 410. In this way, if the first foaming net 440 or the second foaming net 450 becomes clogged, they can be removed by disassembling the housing 420 for easy maintenance and replacement.

[0039] For example, the outer wall surface of the other end of the mounting base 410 is provided with an external thread, and the inner wall surface of the housing cover 420 is provided with an internal thread. The housing cover 420 is detachably connected to the mounting base 410 through the internal thread and the external thread.

[0040] Furthermore, a sealing ring is fitted onto the outer wall of the support ring 430, and the sealing ring is located between the outer wall of the support ring 430 and the inner wall of the mounting groove 411. In this way, the sealing ring can prevent liquid from flowing out through the space between the outer wall of the support ring 430 and the inner wall of the mounting groove 411, so that the liquid discharged from the liquid outlet pipe 220 can pass through the first foaming net 440 and the second foaming net 450, ensuring the foaming quality.

[0041] The terms "upper" and "lower" used in this disclosure are used to describe the relative positional relationship of the various structures in the accompanying drawings. They are only for the purpose of clarity of description and are not intended to limit the scope of implementation of this disclosure. Changes or adjustments to the relative relationships without substantially altering the technical content should also be considered as part of the scope of implementation of this disclosure.

[0042] It should be noted that, in this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0043] Furthermore, in this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure, and are not intended to limit them. Although this disclosure has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this disclosure.

Claims

1. A hand sanitizer dispenser, characterized in that, The hand sanitizer device includes: The main body (100) includes a body (110) and a liquid storage tank (120) connected to the bottom of the body (110). The body (110) is provided with a pump body (140) and a liquid inlet pipe (130). One end of the liquid inlet pipe (130) is located in the liquid storage tank (120), and the other end of the liquid inlet pipe (130) is connected to the pump body (140). The top of the body (110) is provided with a first mating feature (111). The head includes a first head (200) or a second head (300), both the first head (200) and the second head (300) having the same second mating feature (210) and the same outlet pipe (220), the first mating feature (111) being adapted to the second mating feature (210), and the outlet pipe (220) being connected to the pump body (140).

2. The hand sanitizer device according to claim 1, characterized in that, The first mating feature (111) is an external thread, and the second mating feature (210) is an internal thread.

3. The hand sanitizer device according to claim 2, characterized in that, Both the first head (200) and the second head (300) have the same positioning hole (230); The body (110) is provided with a positioning block (112), which is used to cooperate with the positioning hole (230).

4. The hand sanitizer device according to claim 1, characterized in that, The first head (200) is in the shape of a bird's head, and the second head (300) is in the shape of a bear's head.

5. The hand sanitizer device according to any one of claims 1 to 4, characterized in that, A foam nozzle (400) is also connected to the head, and the pump body (140) is connected to the foam nozzle (400) through the liquid outlet pipe (220).

6. The hand sanitizer device according to claim 5, characterized in that, The foam nozzle (400) includes a mounting base (410), a housing (420), a support ring (430), a first foaming net (440), and a second foaming net (450). The mounting base (410) is fixed on the head. One end of the mounting base (410) is connected to the liquid outlet pipe (220). The other end of the mounting base (410) passes through the head and is detachably connected to the outer shell (420). The support ring (430), the first foaming net (440), and the second foaming net (450) are clamped between the outer shell (420) and the mounting base (410).

7. The hand sanitizer device according to claim 6, characterized in that, The other end of the mounting base (410) is provided with a mounting groove (411), and the support ring (430), the first foaming net (440) and the second foaming net (450) are accommodated in the mounting groove (411); The first foaming net (440) covers one end opening of the support ring (430), the second foaming net (450) covers the other end opening of the support ring (430), and the second foaming net (450) is confined between the outer shell (420) and the support ring (430).

8. The hand sanitizer device according to claim 7, characterized in that, A sealing ring is fitted on the outer wall of the support ring (430), and the sealing ring is located between the outer wall of the support ring (430) and the inner wall of the mounting groove (411).

9. The hand sanitizer device according to claim 7, characterized in that, The outer wall surface of the other end of the mounting base (410) is provided with an external thread, and the inner wall surface of the outer casing (420) is provided with an internal thread. The outer casing (420) is detachably connected to the mounting base (410) through the internal thread and the external thread.

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