Sprayer capable of being shared by battery packs of different specifications conveniently

Abstract

The utility model relates to the field of sprayers, and particularly provides a sprayer capable of being shared by battery packs of different specifications conveniently. The sprayer comprises a sprayer body and a mounting assembly, an adjusting handle is arranged at the bottom of the right side of a battery bin, a limiting groove is formed in the inner wall of the rear end of the battery bin, and a clamping groove is formed in the inner wall of the bottom end of the battery bin. The problems that most existing electric sprayers mostly adopt battery packs for energy supply for use convenience, the power consumption is increased along with the increase of the spraying range, so that battery packs of different specifications need to be used, the sizes of the battery packs are different, the battery packs cannot be limited and fixed during use, and the use cost is low are solved. And the battery pack and the sprayer are easily disconnected and short-circuited, so that the stability of the spraying work is influenced, the whole structure is simple and stable, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of sprayers, in particular to a sprayer which is convenient for sharing battery packs of different specifications. Background Art

[0002] A sprayer is a tool that uses compressed air or pumping principles to convert liquid into mist and spray it evenly on the target area. It is widely used in agricultural spraying, surface disinfection or air disinfection. The most common types are manual pressurized spray and electric spray. Compared with manual pressurized spray, electric sprayer has the advantage of more uniform atomization.

[0003] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: most existing electric sprayers use battery packs for energy supply for the convenience of use. As the spray range increases, the power consumption will also increase. Therefore, battery packs of different specifications need to be used, and different battery packs have different sizes. If they cannot be limited and fixed during use, the battery pack and the sprayer may easily become disconnected and short-circuited, affecting the stability of the spraying operation. Utility Model Content

[0004] In order to improve the convenience of use of most existing electric sprayers, most of them use battery packs for power supply. As the spray range increases, the power consumption will also increase. Therefore, different specifications of battery packs are needed. Different battery packs have different sizes. If they cannot be limited and fixed during use, the battery pack and the sprayer are prone to disconnection and short circuit, affecting the stability of the spraying operation. The present application provides a sprayer that is easy to share battery packs of different specifications.

[0005] The present application provides a sprayer that is convenient for sharing battery packs of different specifications, adopting the following technical solution: a sprayer that is convenient for sharing battery packs of different specifications, comprising a sprayer body and a mounting assembly, wherein the mounting assembly comprises a mounting plate, the rear end of the sprayer body is fixedly connected to the front end of the mounting plate, the rear end of the mounting plate is fixedly connected to a battery compartment, a top plate is provided at the top of the battery compartment, an adjustment handle is provided at the bottom right side of the battery compartment, a limiting groove is provided on the inner wall of the rear end of the battery compartment, and a clamping groove is provided on the inner wall of the bottom end of the battery compartment.

[0006] It is further provided that a threaded rod is provided inside the clamping groove, and the right end of the threaded rod is fixedly connected to the left end of the adjustment handle.

[0007] It is further provided that the left end of the threaded rod is connected to the inner wall of the left end of the clamping groove through a bearing, and nut seats are provided on the left and right sides of the outer end of the threaded rod through opposite threaded sleeves.

[0008] It is further provided that the top ends of the two groups of nut seats are fixedly connected with clamping plates, the rear ends of the two groups of clamping plates are fixedly connected with limiting blocks, and the limiting blocks are located in limiting grooves.

[0009] It is further provided that the inner ends of the two groups of clamping plates are provided with sliding grooves, and the sliding grooves of the two groups are fixedly connected with sliding rods.

[0010] It is further configured that the inner ends of the two groups of clamping plates are provided with limit plates, the outer ends of the two groups of limit plates are sleeved on the outer ends of the slide rods, and the two groups of slide rods are sleeved with springs located on the rear sides of the limit plates.

[0011] It is further provided that slots are provided on both the left and right sides of the top of the charging compartment, and inserting strips are fixedly connected on both the left and right sides of the bottom end of the top plate, and the inserting strips are inserted into the slots.

[0012] Compared with the related art, the sprayer provided by the present invention, which is convenient for sharing battery packs of different specifications, has the following beneficial effects:

[0013] The utility model provides a sprayer that is convenient for sharing battery packs of different specifications. Through the cooperation of the sprayer body and the mounting assembly, it solves the technical problem that most existing electric sprayers adopt battery packs for energy supply for the convenience of use, and the power consumption increases as the spray range increases, so it is necessary to use battery packs of different specifications, and different battery packs have different sizes. If they cannot be limited and fixed during use, the battery pack and the sprayer are likely to be disconnected and short-circuited, affecting the stability of the spraying operation. The provision of the battery compartment makes it convenient for personnel to install and connect battery packs of different specifications for use. By rotating the adjustment handle and using the thread rotation to drive the two sets of clamping plates to move, the battery packs of different specifications can be clamped and fixed, avoiding the disconnection and short-circuit caused by loose installation of the battery pack. The overall structure is simple, stable and convenient to use.

[0014] The utility model provides a sprayer that is convenient for sharing battery packs of different specifications. By setting the installation components, the two groups of limit plates are pulled backwards. At this time, the spring is deformed by force. When the battery pack is installed and connected, the spring returns to its original position and drives the two groups of limit plates to move and press the battery pack tightly. The cooperation with the two groups of clamping plates ensures the stability of the battery pack installation connection. The setting of the insert and the slot makes it easy for personnel to install the top plate to provide further protection for the battery pack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of the sprayer provided by the present invention that is convenient for sharing battery packs of different specifications;

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall rear cross-sectional structure of the utility model;

[0018] Figure 4For this utility model Figure 2 A is an enlarged structural diagram;

[0019] Figure 5 For this utility model Figure 3 A schematic diagram of the structure is enlarged at point B;

[0020] Figure 6 For this utility model Figure 3 Enlarged structural diagram at point C.

[0021] Numbers in the figure: 1, sprayer body; 2, mounting assembly; 201, mounting plate; 202, battery compartment; 203, top plate; 204, adjustment handle; 205, limit groove; 206, limit block; 207, clamping plate; 208, sliding groove; 209, sliding rod; 210, spring; 211, limit plate; 212, clamping groove; 213, threaded rod; 214, nut seat; 215, slot; 216, insert. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the accompanying drawings, in which typical embodiments of the present invention are shown.

[0023] Example 1:

[0024] like Figure 1-6 As shown, the sprayer of the present invention, which is convenient for sharing battery packs of different specifications, includes a sprayer body 1 and a mounting assembly 2. The mounting assembly 2 includes a mounting plate 201. The rear end of the sprayer body 1 is fixedly connected to the front end of the mounting plate 201. The rear end of the mounting plate 201 is fixedly connected to a battery compartment 202. A top plate 203 is provided at the top of the battery compartment 202. An adjustment handle 204 is provided at the bottom right side of the battery compartment 202. A limiting groove 205 is provided on the inner wall of the rear end of the battery compartment 202. A clamping groove 212 is provided on the inner wall of the bottom end of the battery compartment 202.

[0025] like Figure 1-6 As shown, a threaded rod 213 is provided inside the clamping groove 212 , and the right end of the threaded rod 213 is fixedly connected to the left end of the adjustment handle 204 .

[0026] like Figure 1-6 As shown, the left end of the threaded rod 213 is connected to the inner wall of the left end of the clamping groove 212 through a bearing, and nut seats 214 are provided on the left and right sides of the outer end of the threaded rod 213 through opposite threaded sleeves.

[0027] like Figure 1-6 As shown, the top ends of the two groups of nut seats 214 are fixedly connected to the clamping plates 207 , and the rear ends of the two groups of clamping plates 207 are fixedly connected to the limiting blocks 206 , and the limiting blocks 206 are both located in the limiting grooves 205 .

[0028] During implementation, the setting of the battery compartment 202 makes it convenient for personnel to install and connect battery packs of different specifications for use. By rotating the adjustment handle 204 and using the threaded rotation to drive the two sets of clamping plates 207 to move, battery packs of different specifications can be clamped and fixed, avoiding disconnection and short circuit caused by loose installation of the battery pack. The overall structure is simple, stable and easy to use.

[0029] Example 2:

[0030] like Figure 1-6 As shown, based on the first embodiment, the present invention provides a sprayer technical solution that is convenient for sharing battery packs of different specifications: the inner ends of the two groups of clamping plates 207 are both provided with sliding grooves 208, and the two groups of sliding grooves 208 are both fixedly connected with sliding rods 209.

[0031] like Figure 1-6 As shown, the inner ends of the two sets of clamping plates 207 are each provided with a limit plate 211, the outer ends of the two sets of limit plates 211 are both sleeved on the outer ends of the slide rods 209, and the two sets of slide rods 209 are both sleeved with springs 210 on the rear sides of the limit plates 211.

[0032] like Figure 1-6 As shown, slots 215 are provided on both the left and right sides of the top of the charging compartment 202 , and inserting strips 216 are fixedly connected to both the left and right sides of the bottom of the top plate 203 , and the inserting strips 216 are inserted into the slots 215 .

[0033] During implementation, through the setting of the installation component 2, the two groups of limit plates 211 are pulled backward. At this time, the spring 219 is deformed by the force. When the battery pack is installed and connected, the spring 210 resets and drives the two groups of limit plates 211 to move and press the battery pack, and cooperates with the two groups of clamping plates 207 to ensure the stability of the battery pack installation and connection. The setting of the insertion strip 216 and the slot 215 makes it easy for personnel to install the top plate 203 to provide further protection for the battery pack.

[0034] The advantages of this technical solution in practical applications include but are not limited to the following:

[0035] 1. By rotating the adjustment handle 204 and using the thread rotation to drive the two sets of clamping plates 207 to move, battery packs of different specifications can be clamped and fixed to avoid disconnection and short circuit caused by loose installation of the battery pack. The overall structure is simple, stable and easy to use.

[0036] 2. By pulling the two sets of limit plates 211 backward, the spring 219 is deformed under force, and the spring 210 resets to drive the two sets of limit plates 211 to move and press the battery pack, and cooperates with the two sets of clamping plates 207 to ensure the stability of the battery pack installation connection. The setting of the insertion strip 216 and the slot 215 makes it easier for personnel to install the top plate 203 to provide further protection for the battery pack.

[0037] This technical solution lifts the top plate 203 upwards to separate the two sets of insertion strips 216 from the slots 215, and at this time pulls the limit plate 211 backward. At this time, the spring 210 is deformed under the force and moves backward on the slide bar 209, placing the wings into the battery compartment 202. After the battery pack is connected to the mounting plate 201 and installed, the limit plate 211 is driven by the reset of the spring 210 to press the battery pack forward to limit it to prevent the battery pack from shaking and shifting. Then, the adjustment handle 204 is rotated to drive the threaded rod 213 to rotate, so that the two sets of nut seats 214 drive the clamping plate 207 to move to clamp and fix the two sides of the battery pack, ensuring the stability of the battery pack after installation, and effectively improving the convenience and stability of installing battery packs of different specifications.

[0038] The above are merely exemplary embodiments of the present disclosure and are not intended to limit the scope of the present disclosure. That is, any equivalent changes and modifications made in accordance with the teachings of the present disclosure are still within the scope of the present disclosure. After considering the disclosure of the specification and practice, those skilled in the art will easily think of other embodiments of the present disclosure. This application is intended to cover any variations, uses, or adaptive changes of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not recorded in the present disclosure.

Claims

1. A sprayer that is convenient for sharing battery packs of different specifications, comprising a sprayer body (1) and a mounting assembly (2), characterized in that: The mounting assembly (2) comprises a mounting plate (201), the rear end of the sprayer body (1) is fixedly connected to the front end of the mounting plate (201), the rear end of the mounting plate (201) is fixedly connected to a battery compartment (202), the top of the battery compartment (202) is provided with a top plate (203), the right bottom of the battery compartment (202) is provided with an adjustment handle (204), the rear end inner wall of the battery compartment (202) is provided with a limiting groove (205), and the bottom inner wall of the battery compartment (202) is provided with a clamping groove (212).

2. The sprayer that is convenient for sharing battery packs of different specifications according to claim 1 is characterized in that: A threaded rod (213) is provided inside the clamping groove (212), and the right end of the threaded rod (213) is fixedly connected to the left end of the adjustment handle (204).

3. The sprayer that is convenient for sharing battery packs of different specifications according to claim 2, characterized in that: The left end of the threaded rod (213) is connected to the inner wall of the left end of the clamping groove (212) through a bearing, and the left and right sides of the outer end of the threaded rod (213) are both provided with nut seats (214) through opposite threaded sleeves.

4. The sprayer for sharing battery packs of different specifications according to claim 3, characterized in that: The top ends of the two groups of nut seats (214) are fixedly connected to a clamping plate (207), and the rear ends of the two groups of clamping plates (207) are fixedly connected to a limiting block (206), and the limiting blocks (206) are both located in the limiting groove (205).

5. The sprayer for sharing battery packs of different specifications according to claim 4, characterized in that: The inner ends of the two groups of clamping plates (207) are both provided with sliding grooves (208), and the sliding rods (209) are both fixedly connected in the two groups of sliding grooves (208).

6. The sprayer for sharing battery packs of different specifications according to claim 5, characterized in that: The inner ends of the two groups of clamping plates (207) are both provided with a limiting plate (211), the outer ends of the two groups of limiting plates (211) are both sleeved on the outer ends of the slide bars (209), and the two groups of slide bars (209) are both sleeved with springs (210) located on the rear sides of the limiting plates (211).

7. The sprayer for sharing battery packs of different specifications according to claim 1, characterized in that: Slots (215) are provided on both the left and right sides of the top of the charging compartment (202), and inserting strips (216) are fixedly connected to both the left and right sides of the bottom of the top plate (203), and the inserting strips (216) are inserted into the slots (215).

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