CN219596979U

CN219596979U - Waterproof lithium electric water gun

Info

Publication number: CN219596979U
Application number: CN202320057274.9U
Authority: CN
Inventors: 阳太平
Original assignee: Zhejiang Jiahong Tool Manufacturing Co ltd
Current assignee: Zhejiang Jiahong Tool Manufacturing Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-08-29
Anticipated expiration: 2033-01-09

Abstract

The technical scheme discloses a waterproof lithium electric water gun which comprises a gun body, a battery pack and a waterproof box; the waterproof box comprises a cover body, a box body and a rotary fixing buckle; the cover body is spliced with the bottom of the gun body, one end of the gun body is connected with one side of the box body in a shaft way, and the other end of the gun body is mutually buckled with the other side of the box body through a rotary fixing buckle; the rotary fixing buckle comprises a buckling piece and a hand buckling piece; the two side end parts of the buckling piece are arranged on the hand buckling piece, the middle position is buckled with one side of the cover body, and the hand buckling piece is connected on the box body in a shaft mode. The technical problem that this technical scheme solved is: a set of structure is designed to protect the battery pack, and the structure is convenient to assemble with the existing gun body.

Description

Waterproof lithium electric water gun

Technical Field

The utility model relates to a lithium electric water gun structure, in particular to a waterproof lithium electric water gun for performing waterproof protection on a battery pack.

Background

The lithium electric water gun belongs to an electric water spraying tool, and is convenient to use, so that the lithium electric water gun gradually replaces an electric water gun. The lithium electric water gun is mainly divided into a gun body and a battery pack, the battery pack is fixed at the bottom of the gun body in an inserting mode, a gap is inevitably reserved between the gun body and the battery pack in the inserting mode, and when the lithium electric water gun is used and operated improperly, flushing fluid sprayed out of a water spraying port of the gun body flows into the gap to be contacted with an electric contact of the battery pack, so that the battery pack is damaged.

Through the search, no lithium electric water gun structure for protecting the battery pack exists at present.

Disclosure of Invention

The utility model aims to provide a waterproof lithium electric water gun, which solves the technical problems that: a set of structure is designed to protect the battery pack, and the structure is convenient to assemble with the existing gun body.

The waterproof lithium electric water gun comprises a gun body, a battery pack and a waterproof box; the waterproof box comprises a cover body, a box body and a rotary fixing buckle; the cover body is spliced with the bottom of the gun body, one end of the gun body is connected with one side of the box body in a shaft way, and the other end of the gun body is mutually buckled with the other side of the box body through a rotary fixing buckle; the rotary fixing buckle comprises a buckling piece and a hand buckling piece; the two side end parts of the buckling piece are arranged on the hand buckling piece, the middle position is buckled with one side of the cover body, and the hand buckling piece is connected on the box body in a shaft mode.

The waterproof box is characterized in that the bottom of the gun body is provided with a protruding body protruding and extending towards the waterproof box, a cavity is formed in the protruding body, an opening is formed in one side of the protruding body, two first inserting ends extending inwards are symmetrically arranged at the edge of the inner wall of the protruding body, the first inserting ends are transversely arranged, the cover body is provided with first inserting grooves at corresponding positions, and the first inserting ends are mutually and transversely inserted and matched with the first inserting grooves.

The two first plugging ends are arranged in parallel.

The convex body is provided with a clamping groove at the opening position, the cover body is provided with a clamping end at the corresponding position, and the clamping groove and the clamping end are mutually buckled.

The cover body is provided with a bulge part at a position close to the first inserting groove, a cavity is arranged in the bulge part, and the cavity is matched with the corresponding convex button part of the battery pack.

One side of the cover body is provided with a first shaft connection part, the box body is provided with a second shaft connection part at a corresponding position, a cavity is formed in the first shaft connection part, the second shaft connection part is arranged in the cavity, and the first shaft connection part and the second shaft connection part are respectively provided with a shaft connection hole for arranging a pin.

The cover body is provided with two second plug-in ends which are symmetrically arranged at the bottom of the battery pack direction, the second plug-in ends are transversely arranged, the battery pack is provided with second plug-in grooves at corresponding positions, and the second plug-in ends and the second plug-in grooves are mutually transversely plugged and matched.

The cover body is provided with a first buckling part which is in a hook shape at the position matched with the hand fastener, the whole hook shape is arranged upwards, the box body is provided with two symmetrical second buckling parts with jacks at the position matched with the hand fastener, a gap is reserved between the two second buckling parts, the hand fastener is provided with pins which are symmetrically arranged at the corresponding position, and the pins are matched with the jacks.

The beneficial effects of the utility model are as follows: through the design of the waterproof box, the battery pack can be integrally wrapped to expose only the electric contact terminal, so that the waterproof effect can be better achieved compared with the original structure; the gun body has good adaptability, can be simultaneously suitable for installation in two states of a waterproof box and a non-waterproof box, can be sold in different markets, greatly saves product development investment and facilitates production management.

Drawings

Fig. 1 is a schematic view of the entire water gun;

fig. 2 is a schematic explosion diagram of the water gun of fig. 1;

FIG. 3 is a schematic view showing the bottom structure of the gun body;

FIG. 4 is a schematic view showing the bottom structure of the cover;

FIG. 5 is a schematic view of a waterproof case;

fig. 6 is another schematic view of the waterproof case;

gun body 1, projection 11, inner wall 111, 1111, first plug end 112, snap-in slot 2, battery pack 21, electrical contact terminal 22, button portion 23, second plug slot 3, waterproof box 31, cover 311, first shaft portion 312, first plug slot 313, bulge 314, first snap-in portion 315, second plug end 316, snap-in end 317, seal groove 32, box 321, second shaft portion 322, second snap-in portion 33, shaft hole 4, rotational securing clasp 41, clasp 42, hand clasp 421 and bolt 421.

Detailed Description

Referring to fig. 1 to 6, a waterproof lithium electric gun is designed, and a gun body 1, a battery pack 2 and a waterproof box 3 are designed; the waterproof box 3 is a core design point, the gun body 1 is mainly used as a fixing and supporting component of other components, the battery pack 2 is used as an energy source, and the waterproof box 3 is used as a waterproof protection cover structure of the battery pack 2. In practical applications, the above components may be re-optimized or other components may be added additionally.

The whole shape of the gun body 1 of this embodiment can refer to the existing design, the inside of the gun body is provided with structures such as a water inlet pipe, a water outlet pipe, a pump body, a motor, a control board and the like, the gun body 1 is provided with a protruding body 11 structure in the direction of the waterproof box 3 and the position assembled with the waterproof box 3, the protruding body 11 is integrally provided with a protruding extension design in the direction of the waterproof box 3, and meanwhile, the inside of the protruding body 11 is provided with a cavity and an opening structure for facilitating the placement of the corresponding part of the cover body 31 of the waterproof box 3. The protruding body 11 has an inner wall 111 at the position near the opening, and two symmetrical first plugging ends 1111 extending inwards are formed at the edge of the inner wall 111, and the first plugging ends 1111 need to be kept in a transverse and transverse arrangement state. The cover body 31 of the waterproof box 3 is provided with two symmetrically arranged first inserting grooves 312 which are also transversely arranged at corresponding positions, so that the first inserting ends 1111 can be matched with the first inserting grooves 312 transversely in an inserting manner, and the whole gun body 1 and the waterproof box 3 are assembled through inserting assembly of the cover body 31 and the bottom of the gun body 1. The two first plugging ends 1111 and the first plugging slots 312 are all in a transverse parallel design, which is convenient for plugging and assembling each other. Besides the above-mentioned position realizes the cooperation of the gun body 1 and the cover body 31 of the waterproof box 3 through the grafting mode, a clamping groove 112 structure can be designed at the opening position of the protruding body 11, and meanwhile, a clamping end 316 which is mutually buckled and assembled with the clamping groove 112 is designed at the corresponding position of the cover body 31, so that the buckling and assembling relationship of the battery pack 2 and the gun body 1 at the corresponding position is simulated to realize the buckling and assembling of the cover body 31 and the gun body 1 at the position. The above-mentioned structure of the engaging end 316 can refer to the overall design of the corresponding engaging end 316 of the existing battery pack 2. In practical application, the specific structure of the gun body 1 can be optimized according to the needs.

The battery pack 2 of this embodiment may be integrally formed by using the existing battery pack 2, or may be adaptively optimized and improved according to the specific structure of the waterproof case 3 and the gun body 1, and the battery pack 2 is integrally wrapped in the inner cavity of the waterproof case 3, and the electrical contact terminals 21 thereon may extend from the cover body 31 of the waterproof case 3 to the control board of the gun body 1, thereby providing energy sources for other components.

The waterproof box 3 of the embodiment is integrally designed with a cover body 31, a box body 32 and a rotary fixing buckle 4; the structure of the above three components can be expressed completely through the drawings, wherein the cover body 31 is used for being assembled with the gun body 1 so as to assemble the whole waterproof box 3 with the gun body 1, the box body 32 is used for integrally wrapping the battery pack 2, and the rotary fixing buckle 4 is used for buckling the cover body 31 and the box body 32 which are in a separated state together, so that the battery pack 2 is wrapped and sealed. The cover 31 is designed in a plate shape in the whole of the present embodiment, the first shaft connection portion 311 is designed at a position where the cover 32 is connected with the box 32, the second shaft connection portion 321 is designed at a corresponding position of the cover 32, as shown in the figure, a cavity structure capable of filling the second shaft connection portion 321 is designed inside the first shaft connection portion 311, so that the second shaft connection portion 321 can be configured in the cavity, in order to make the first shaft connection portion 311 and the second shaft connection portion 321 firmly assembled with each other, shaft connection holes 33 can be configured on the first shaft connection portion 311 and the second shaft connection portion 321, so that fixing members such as pins can be inserted to realize mutual shaft connection of the two shaft connection portions, and thus, shaft connection of one end of the gun body 1 and the cover 32 at the side position can also be realized. The cover 31 has a part protruding toward the top in the middle of the top, which part is designed with a first insertion slot 312 having a slot structure. The cover 31 is provided with a protruding part 313 protruding upwards at a position close to the first inserting groove 312, the whole shape of the protruding part 313 corresponds to the protruding button part 22 of the battery pack 2 at a corresponding position, and thus the button part 22 can be well placed in the inner cavity of the protruding part 313. The cover 31 is provided with a first fastening portion 314 at a position opposite to the first shaft portion 311 and a position close to the bulge portion 313, the first fastening portion 314 is integrally formed into a hook shape so as to facilitate the assembly of the hand fastener 42 of the rotation fixing buckle 4, as shown in the figure, the hook-shaped integrally formed of the first fastening portion 314 is arranged in an upward direction so as to catch the hand fastener 42, thereby realizing the mutual fastening assembly of the cover 31 and the box 32 at the end position and the side by rotating the fixing buckle 4. The bottom of the cover 31 and the direction facing the battery pack 2 are further provided with two second plugging ends 315 symmetrically arranged, the second plugging ends 315 are also transversely arranged like the first plugging ends 1111, and correspondingly, the battery pack 2 is provided with two second plugging grooves 23 symmetrically arranged at corresponding positions, so that the second plugging ends 315 and the second plugging grooves 23 can be mutually and transversely plugged and assembled, and the mutual assembly of the cover 31 to the battery pack 2 is realized. The cover 31 may also be configured with a seal groove 317 for receiving a seal ring. As shown in the drawing, the box 32 is provided with two symmetrical second fastening parts 322 with insertion holes at the position where the hand fastening part 42 of the rotation fixing buckle 4 is assembled, and the two second fastening parts 322 are spaced apart from each other to form a gap so as to facilitate the placement of the hand fastening part 42 of the rotation fixing buckle 4. As shown in the drawing, the hand fastening member 42 is provided with symmetrically arranged pins 421 on both sides so as to be assembled with the insertion holes of the second fastening portion 322. In practical applications, the specific detailed shape and structure of the waterproof case 3 may further require re-optimization design.

The rotation fixing buckle 4 of the present embodiment is an existing component as a whole, and the rotation fixing buckle 4 is designed with a press buckle 41 and a hand buckle 42 as an integral structure as shown in the figure. The first fastening portion 314 is integrally fastened to the fastening member 41, and the fastening member 41 is integrally pressed by the hand fastening member 42. The fastening member 41 is configured in a U-shape in the drawing, and has two end portions directly fixed to the hand fastening member 42, and a middle portion for engaging the first fastening portion 314 as described above. The outer surface of the hand fastener 42 is designed with a transverse groove texture, and is fixed to the second fastening portion 322, so that when the hand fastener 42 is pulled downward, the fastening member 41 can fasten the first fastening portion 314 of the cover 31, thereby firmly assembling the cover 31 and the box 32 with each other. In the actual use process, other fastener hardware can be adopted to mutually assemble the cover body 31 and the box body 32, and the design of the corresponding cover body 31 and box body 32 at the corresponding positions also needs to be adaptively adjusted.

The above-described specific embodiments are merely for explaining the present technical solution, and are not intended to limit the present technical solution. In the description of the present technical solution, it should be noted that the terms such as "upper", "inner", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present technical solution and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present technical solution.

Meanwhile, in the description of the present technical solution, it should be noted that, unless explicitly specified and limited otherwise, the terms "fixed", "fitting", and "fitting" should be construed broadly, and may be, for example, a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present technical solution can be understood by those skilled in the art according to specific circumstances.

Although embodiments of the present technology have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the technology, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Waterproof type lithium electricity squirt, including rifle body (1), battery package (2), its characterized in that: also comprises a waterproof box (3); the waterproof box (3) comprises a cover body (31), a box body (32) and a rotary fixing buckle (4); the cover body (31) is spliced with the bottom of the gun body (1), one end of the gun body (1) is connected with one side of the box body (32) in a shaft way, and the other end of the gun body (1) is mutually buckled with the other side of the box body (32) through the rotary fixing buckle (4); the rotary fixing buckle (4) comprises a buckling piece (41) and a hand buckling piece (42); the two side end parts of the buckling piece (41) are arranged on the hand buckling piece (42), the middle position is buckled with one side of the cover body (31), and the hand buckling piece (42) is connected on the box body (32) in a shaft mode.

2. The waterproof lithium-ion power gun according to claim 1, wherein: the waterproof box is characterized in that a protruding body (11) protruding towards the waterproof box (3) is arranged at the bottom of the gun body (1), a cavity is formed in the protruding body (11), an opening is formed in one side of the protruding body, two first inserting ends (1111) extending inwards are symmetrically arranged at the edge of the inner wall (111) of the protruding body (11), the first inserting ends (1111) are transversely arranged, a first inserting groove (312) is formed in the corresponding position of the cover body (31), and the first inserting ends (1111) and the first inserting grooves (312) are mutually and transversely inserted and matched.

3. The waterproof lithium-ion power gun according to claim 2, wherein: the two first plug-in ends (1111) are arranged in parallel.

4. The waterproof lithium-ion power water gun according to claim 3, wherein: the protruding body (11) is provided with a clamping groove (112) at the opening position, the cover body (31) is provided with a clamping end (316) at the corresponding position, and the clamping groove (112) and the clamping end (316) are mutually buckled.

5. The waterproof lithium-ion power water gun according to claim 4, wherein: the cover body (31) is provided with a bulge (313) at a position close to the first inserting groove (312), and the bulge (313) is internally provided with a cavity which is matched with a convex button part (22) corresponding to the battery pack (2).

6. The waterproof lithium-ion power gun of claim 5, wherein: a first shaft connection part (311) is arranged on one side of the cover body (31), a second shaft connection part (321) is arranged at a corresponding position of the box body (32), a cavity is arranged in the first shaft connection part (311), the second shaft connection part (321) is arranged in the cavity, and shaft connection holes (33) for arranging pins are formed in the first shaft connection part (311) and the second shaft connection part (321).

7. The waterproof lithium-ion power gun of claim 6, wherein: the cover body (31) is provided with two second plug-in ends (315) which are symmetrically arranged at the bottom in the direction of the battery pack (2), the second plug-in ends (315) are transversely arranged, the battery pack (2) is provided with second plug-in grooves (23) at corresponding positions, and the second plug-in ends (315) and the second plug-in grooves (23) are mutually transversely plugged and matched.

8. The waterproof lithium-ion power gun of claim 7, wherein: the cover body (31) is provided with a first buckling part (314) which is in a hook shape at the position matched with the hand fastener (42), the whole hook shape is arranged upwards, the box body (32) is provided with two symmetrical second buckling parts (322) with jacks at the position matched with the hand fastener (42), a gap is reserved between the two second buckling parts (322), the hand fastener (42) is provided with pins (421) which are symmetrically arranged at the corresponding position, and the pins (421) are matched with the jacks.