CN220192891U

CN220192891U - Easily-disassembled handheld dust collector

Info

Publication number: CN220192891U
Application number: CN202321623340.0U
Authority: CN
Inventors: 刘其清
Original assignee: Suzhou Gete Electrical Appliance Co ltd
Current assignee: Suzhou Gete Electrical Appliance Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-19
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a handheld dust collector easy to disassemble and assemble, which comprises a dust collector body and a power supply clamped at the bottom of the dust collector body; the bottom of the cleaner body is provided with a first clamping groove, and the lower end of the first clamping groove is transversely provided with a plug frame; the power supply comprises a power supply shell with a connecting part, wherein the connecting part is provided with a clamping hook matched and clamped with a first clamping groove and a fixed plate matched and connected with a plug-in frame, one end of the connecting part, which is close to the clamping hook, is connected with a release button, the release button and the clamping hook are of an integrated structure and are clamped at the upper end of the power supply shell, and the power supply is connected with a dust collector body by pressing the release button. The utility model has stable structure, simplifies the disassembly and assembly process and is simpler and easier to assemble by the mutual matching of the connecting part and the first clamping groove.

Description

Easily-disassembled handheld dust collector

Technical Field

The utility model relates to the field of dust collectors, in particular to a handheld dust collector easy to disassemble and assemble.

Background

The existing handheld dust collector is generally composed of a dust collecting device, a motor device, a shell and a power supply, the motor device is powered by the power supply, the limitation of a power supply line in the traditional dust collector is eliminated, but in the existing handheld dust collector, the power supply is generally arranged at one end of the motor device, the power supply is difficult to design into a structure convenient to disassemble due to the fact that the structure of the handheld dust collector is more exquisite, the power supply is generally fixed in the handheld dust collector in a screw fixing mode or arranged at the lower end of the shell in order to ensure the structural stability of the handheld dust collector, but the disassembly and assembly difficulty is high, the later battery maintenance and replacement are difficult, for example, a Chinese utility model with the patent application number of CN202120478077.5 discloses a handheld dust collector which comprises a dust cup, a main body and a handle, wherein one end of the main body is fixedly connected with a port of the dust cup, one end of the main body, which is far away from the dust cup, is provided with a suction port, the central axis of the dust cup and the central axis of the main body are positioned on the same straight line, and the central axis of the main body is fixedly connected with the central axis of the handle; the motor and the battery are fixedly connected in the main body, and the motor is electrically connected with the battery; the utility model has more compact structural design, effectively prevents the filter screen from being blocked, improves the dust collection efficiency, is very convenient to use, but the battery is fixedly connected with the machine body, and the stability of the structure is ensured, but the later maintenance and disassembly of the handheld dust collector can become very difficult, and particularly, when the handheld dust collector is used for replacing the damaged battery, the whole handheld dust collector needs to be disassembled, and the maintenance is more complicated.

Therefore, there is a need to provide a new solution to overcome the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to provide a handheld dust collector which can effectively solve the technical problems and is easy to disassemble and assemble.

In order to achieve the purpose of the utility model, the following technical scheme is adopted:

the utility model provides an easy handheld dust catcher of dismouting which characterized in that: the vacuum cleaner comprises a cleaner body and a power module which is clamped at the bottom of the cleaner body; the bottom of the cleaner body is provided with a first clamping groove, and the lower end of the first clamping groove is transversely provided with a plug frame;

the power supply comprises a power supply shell with a connecting part, wherein the connecting part is provided with a clamping hook matched and clamped with a first clamping groove and a fixed plate matched and connected with a plug-in frame, one end of the connecting part, which is close to the clamping hook, is connected with a release button, the release button and the clamping hook are of an integrated structure and are clamped at the upper end of the power supply shell, and the power supply module is connected with the cleaner body by pressing the release button.

Further, the upper end of the power supply shell is provided with a trapezoid connecting block, the trapezoid connecting block is provided with a plurality of holes, and the release button and the clamping hook respectively penetrate through the holes to be clamped with the power supply shell.

Further, a battery pack is arranged in the power supply shell, an insulating clamping shell is arranged on the outer surface of the battery pack, arc-shaped protrusions are uniformly arranged at the bottom of the power supply shell, and the insulating clamping shell is clamped at the bottom of the power supply shell through the arc-shaped protrusions.

Further, a conducting plate with a conducting terminal socket is arranged at the upper end of the insulating clamping shell, and the conducting plate is connected with the power supply main body through a wire; the insulation clamping shell is characterized in that a first connecting column is arranged above the insulation clamping shell, a spring is connected to the first connecting column, a second connecting column is arranged below the release button, and the second connecting column is clamped with the other end of the spring.

Further, a contact block is arranged at one end, close to the plug-in frame, of the bottom of the dust collector body, a motor is arranged in the dust collector body, and a conductive terminal interface communicated with the motor is arranged at one end of the contact block.

Further, guide rail bars are respectively arranged on two sides of the contact block.

Further, the upper end of the power supply shell is provided with a contact groove matched with the shape structure of the contact block, and two sides of the inner wall of the contact groove are respectively provided with a guide rail groove matched with the guide rail strip structure.

Further, one end of the dust collector body, which is close to the motor, is provided with a plurality of radiating windows.

Further, the upper end of the power module is provided with a plurality of heat dissipation holes.

Further, the release button is provided with a wavy anti-slip structure.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the mutual matching of the connecting part and the first clamping groove, the disassembly and assembly process is simplified, and the assembly is simpler.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is an exploded view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is a perspective view of a power module according to the present utility model.

Fig. 4 is a bottom view of the cleaner body of the present utility model.

Fig. 5 is a front view of the cleaner body of the present utility model.

In the figure: 1. the vacuum cleaner comprises a cleaner body, 2, a power module, 3, a fixing plate, 4, a trapezoidal connecting block, 5, a first clamping groove, 6, a plug-in frame, 7, a conductive plate, 8, a connecting part, 9, a release button, 10, a clamping hook, 11, a contact block, 12, a contact groove, 13, a power supply shell, 14, a battery pack, 15, an insulating clamping shell, 16, a spring, 17, a guide rail, 18, a conductive terminal interface, 19, a guide rail, 20, a contact groove, 21, a guide rail groove, 22, a first connecting column, 23, a second connecting column, 24, an arc-shaped protrusion, 25, a conductive terminal socket and 26.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model. When an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

As shown in fig. 1 to 5, a detachable hand-held cleaner includes a cleaner body 1, a power module 2 clamped at the bottom of the cleaner body 1; the bottom of the cleaner body 1 is longitudinally provided with a first clamping groove 5, and the lower end of the first clamping groove 5 is transversely provided with a plug frame 6; the power module 2 comprises a power supply shell 13, a trapezoid connecting block 4 is fixedly arranged at the upper end of the power supply shell 13, a fixing plate 3 is arranged at one end of the trapezoid connecting block 4 in an extending mode, clamping holes are formed in two sides of the upper end of the trapezoid connecting block 4 respectively, a clamping hook 10 and a release button 9 are clamped in the clamping holes respectively, the release button 9 and the clamping hook 10 are of an integrated structure, a connecting portion 8 formed by the clamping hook 10 and the fixing plate 3 is connected with a first clamping groove 5 and a clamping frame 6 respectively, the clamping hook 10 is clamped with the first clamping groove 5, and the clamping frame 6 is spliced with the fixing plate 3.

As shown in fig. 1 to 3, the lower end of the release button 9 is fixedly provided with a first connection column 22 which is inclined, the inclined angle of the first connection column 22 is the same as that of the hook, a spring 16 is sleeved on the first connection column 22, a battery pack 14 is arranged in the power module 2, an insulating clamping shell 15 is sleeved on the periphery of the battery pack 14, the insulating clamping shell 15 is of a hollow structure, a groove is formed in the bottom of the power shell 13, an arc-shaped protrusion 25 matched with the shape of the groove is formed in the bottom of the power shell 13, the insulating clamping shell 15 is clamped at the bottom of the power shell 13 through the arc-shaped protrusion 25, the position of the battery pack 14 in the power shell 13 is stabilized, the upper end of the insulating clamping shell 15 is provided with a second connection column 23, the second connection column 23 is connected with the other end of the spring 16, the spring 16 is compressed by pressing the release button 15, and the position of the hook 10 can be moved, so that the connection structure of the hook 10 and the first clamping groove is controlled, and the operation is convenient.

As shown in fig. 2 to 5, guide rail strips 19 are respectively arranged on two sides of the contact block 11, the guide rail strips 19 and the contact block 11 are of an integrated structure, one end, close to the clamping hook 10, of the power module 2 is provided with a contact groove 12, two sides of the contact groove 12 are respectively provided with guide rail grooves 21 matched and clamped with the guide rail strips 19, one end, close to the plug frame 6, of the contact block 11 is provided with a conductive terminal interface 18, a motor 26 is arranged in the cleaner body 1, the conductive terminal interface 18 is connected with a wire of the motor 26, one end, close to the clamping hook 10, of the contact groove 12 is provided with a strip-shaped opening, the upper end of the insulating clamping shell 15 is provided with a conductive plate 7 with a conductive terminal socket 25, the conductive plate 7 is connected with the wire of the battery pack 14, the shape structure of the conductive terminal socket 25 is matched with the shape structure of the strip-shaped opening, the conductive terminal socket 25 passes through the strip-shaped opening and is clamped with the contact groove, the position of the conductive terminal socket 25 is matched with the position of the conductive terminal interface 18, the connection position of the conductive terminal 21 and the conductive terminal interface 18 is fixed through the plug of the guide rail strips and the guide rail grooves, the connection position of the power module 2 is convenient for electrically connecting the conductive terminal 21 and the conductive terminal interface 18, the connection is stable, and the wire connection structure is reduced, and the electric connection structure is convenient, and the disassembly is convenient.

Working principle: after the release button 9 and the clamping hook 10 are pressed to move downwards, the guide rail strip 19 and the guide rail groove 21 are in sliding clamping connection, the fixing plate 3 enters the plug-in frame 6, the release button 9 is loosened, the release button 9 and the clamping hook 10 return to the original positions due to the elasticity of the spring 9, the clamping hook 10 is clamped with the first clamping groove 5, and the power module 2 is clamped at the bottom of the dust collector body 1.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. The utility model provides an easy handheld dust catcher of dismouting which characterized in that: comprises a dust collector body (1) and a power module (2) which is clamped at the bottom of the dust collector body (1); the bottom of the dust collector body (1) is provided with a first clamping groove (5), and the lower end of the first clamping groove (5) is transversely provided with a plug-in frame (6);

the utility model provides a power module (2) is including having power casing (13) of connecting portion (8), connecting portion (8) are provided with pothook (10) with first joint groove (5) cooperation joint, with connect fixed plate (3) that plug frame (6) cooperation is connected, connecting portion (8) are close to one end of pothook (10) and are connected with release button (9), release button (9) and pothook (10) are integrated into one piece structure and all joint in the upper end of power casing (13), power module (2) are relieved through pressing release button (9) and are connected with dust catcher fuselage (1).

2. The easily detachable hand-held vacuum cleaner of claim 1, wherein: the upper end of the power supply shell (13) is provided with a trapezoid connecting block (4), the trapezoid connecting block (4) is provided with a plurality of holes, and the release button (9) and the clamping hook (10) respectively penetrate through the holes to be clamped with the power supply shell (13).

3. A readily removable handheld vacuum cleaner as recited in claim 2, wherein: the power supply is characterized in that a battery pack (14) is arranged in the power supply shell (13), an insulating clamping shell (15) is arranged on the outer surface of the battery pack (14), arc-shaped protrusions (24) are uniformly formed in the bottom of the power supply shell (13), and the insulating clamping shell (15) is clamped at the bottom of the power supply shell (13) through the arc-shaped protrusions (24).

4. A readily removable handheld vacuum cleaner as claimed in claim 3, wherein: the upper end of the insulating clamping shell (15) is provided with a conducting plate (7) with a conducting terminal socket (25), and the conducting plate (7) is connected with a battery pack (14) through a wire; the insulation clamping shell is characterized in that a first connecting column (22) is arranged above the insulation clamping shell (15), a spring (16) is connected to the first connecting column (22), a second connecting column (23) is arranged below the release button (9), and the second connecting column (23) is clamped with the other end of the spring (16).

5. The easily detachable hand-held vacuum cleaner of claim 1, wherein: the bottom of dust catcher fuselage (1) is close to the one end of grafting frame (6) and is equipped with contact block (11), is equipped with motor (26) in dust catcher fuselage (1), the one end of contact block (11) is equipped with conductive terminal interface (18) that switches on with motor (26).

6. The easy-to-disassemble hand-held cleaner of claim 5, wherein: guide rail strips (17) are respectively arranged on two sides of the contact block (11).

7. The easily detachable hand-held vacuum cleaner of claim 6, wherein: the upper end of the power supply shell (13) is provided with a contact groove (20) matched with the shape structure of the contact block (11), and two sides of the inner wall of the contact groove (20) are respectively provided with a guide rail groove (21) matched with the guide rail strip (17) in structure.

8. The easily detachable hand-held vacuum cleaner of claim 7, wherein: one end of the cleaner body (1) close to the motor (26) is provided with a plurality of radiating windows.

9. The easily detachable hand-held vacuum cleaner of claim 1, wherein: the upper end of the power module (2) is provided with a plurality of heat dissipation holes.

10. The easily detachable hand-held vacuum cleaner of claim 1, wherein: the release button (9) is provided with a wavy anti-slip structure.