Integrated inner core of vehicle-mounted dust collector

Abstract

The utility model relates to an integrated inner core of a vehicle-mounted dust collector, which is characterized by comprising an inner shell matched with an insertion cavity of an outer shell of the vehicle-mounted dust collector, a motor and a battery pack which are linked are arranged in the inner shell, and the motor extends out of the inner shell and is provided with an impeller in a linkage manner, so that the integration level of the motor and the battery pack is improved; therefore, the outer diameter of the outer shell can be reduced, and the holding comfort of a user is improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicle-mounted dust collection equipment, in particular to an integrated inner core of a vehicle-mounted dust collector. Background Art

[0002] The existing vehicle-mounted vacuum cleaner, such as the anti-deformation vehicle-mounted vacuum cleaner disclosed in application number: CN202111487314.5, has a structure of a shell, a battery pack, a motor, and an impeller are arranged in sequence in the shell, a dust collecting cover is arranged at one end of the shell, one end of the dust collecting cover is connected to the shell, an air outlet is arranged at one end of the shell facing the dust collecting cover, a filter assembly is arranged at the air outlet of the dust collecting cover, and an openable and closable dust collecting head is arranged at one end of the dust collecting cover relative to the shell, and the dust collecting head is provided with a dust collecting port. In the above structure,

[0003] (1) The battery pack and the motor disposed in the housing have a low degree of integration, resulting in a larger outer diameter of the housing. The larger outer diameter of the housing results in a lower grip comfort for the user when using the housing. Summary of the invention

[0004] The technical problem to be solved by the present invention is to address the deficiencies of the above-mentioned prior art.

[0005] Provided is an integrated inner core of a vehicle-mounted vacuum cleaner, which improves the integration of a motor and a battery pack, thereby reducing the outer diameter of an outer shell and improving the grip comfort of a user.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an integrated inner core of a vehicle-mounted vacuum cleaner, characterized in that it includes an inner shell adapted to the plug-in cavity of the outer shell of the vehicle-mounted vacuum cleaner, a linked motor and a battery pack are provided in the inner shell, and the motor extends to the outside of the inner shell and is linked to an impeller.

[0007] The utility model with the above-mentioned characteristics: after the motor and the battery pack are arranged in the inner shell, they are integrally inserted into the insertion cavity provided in the outer shell, thereby improving the integration of the motor and the battery pack to reduce the space occupied by the battery pack and the motor, and further increasing the outer diameter of the outer shell of the vehicle-mounted vacuum cleaner to improve the user's grip comfort.

[0008] A further configuration of the utility model is that a plurality of limiting plates are orderly arranged in the circumferential direction of the inner shell, and each of the limiting plates abuts against the inner wall of the plug-in cavity, so that the radial position of the inner shell in the plug-in cavity remains unchanged.

[0009] The utility model with the above-mentioned features: the limiting plate can maintain the radial position of the inner shell in the plug-in cavity, and prevent the inner shell from being radially displaced in the plug-in cavity.

[0010] A further configuration of the utility model is: the inner shell includes an upper shell and a lower shell that are detachably connected, the upper shell and the lower shell cover each other internally to form an installation cavity, the installation cavity includes a battery pack installation cavity and a motor installation cavity, the battery pack is embedded in the battery pack installation cavity, and the motor is embedded in the motor installation cavity.

[0011] The utility model with the above characteristics: the battery pack and the motor are respectively embedded in the battery pack installation cavity and the motor installation cavity, and are stably installed to prevent the motor and the battery pack from shifting.

[0012] A further configuration of the utility model is that: the upper shell is provided with a control panel installation slot, a control panel is provided in the control panel installation slot, and the control panel is provided with a control switch.

[0013] The utility model with the above features; the switch button is used to control the switch of the vehicle-mounted vacuum cleaner, and the switch button is connected to the control panel, which can prevent the inner shell from rotating circumferentially in the plug-in cavity.

[0014] A further configuration of the present invention is that the upper shell and the lower shell are correspondingly provided with connecting seats, and the corresponding connecting seats are fixed by screws.

[0015] The utility model with the above-mentioned features realizes the disassembly and assembly of the upper shell and the lower shell by the cooperation of the screws and the connecting seat, so that the installation and disassembly of the battery pack and the motor are convenient.

[0016] The beneficial effects of the utility model are: improving the integration of the motor and the battery pack to reduce the space occupied by the battery pack and the motor, and further increasing the outer diameter of the outer shell to improve the comfort of the user's grip.

[0017] The utility model is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model.

[0019] Figure 2 It is a schematic diagram of an explosion of an embodiment of the utility model.

[0020] Figure 3 This is a three-dimensional schematic diagram of an embodiment of the utility model without the motor and the impeller. DETAILED DESCRIPTION

[0021] like Figure 1 —— Figure 3The integrated inner core of a vehicle-mounted vacuum cleaner shown in the figure comprises an inner shell 1 adapted to the plug-in cavity of the outer shell of the vehicle-mounted vacuum cleaner, wherein a linked motor 2 and a battery pack 3 are arranged inside the inner shell 1, wherein the motor 2 extends to the outside of the inner shell 1 and is linked to an impeller 4, wherein the inner shell 1 is provided with a plurality of limit plates 5 arranged in an orderly manner in the circumferential direction, wherein each of the limit plates 5 abuts against the inner wall of the plug-in cavity, so that the radial position of the inner shell 1 in the plug-in cavity remains unchanged, wherein the inner shell 1 comprises a detachably connected upper shell 101 and a lower shell 102, wherein the upper shell 101 and the lower shell 102 are covered together to form an installation cavity 6 inside, wherein the installation cavity 6 comprises a plurality of limit plates 5 arranged in an orderly manner in the circumferential direction, wherein each of the limit plates 5 abuts against the inner wall of the plug-in cavity, so that the radial position of the inner shell 1 in the insertion cavity remains unchanged, and wherein the inner shell 1 comprises a detachably connected upper shell 101 and a lower shell 102, wherein the upper shell 101 and the lower shell 102 are covered together to form an installation cavity 6 inside, wherein the installation cavity 6 comprises a plurality of limit plates 5 arranged in an orderly manner in the circumferential direction, wherein each of the limit plates 5 abuts against the inner wall of the plug-in cavity, It includes a battery pack installation cavity 601 and a motor installation cavity 602, the battery pack 3 is embedded in the battery pack installation cavity 601, and the motor 2 is embedded in the motor installation cavity 602. When the upper shell 101 and the lower shell 102 are covered, the motor 2 and the battery pack 3 are stably embedded in the corresponding cavity without shaking. The upper shell 101 is provided with a control panel installation groove 7, and the control panel installation groove 7 is provided with a control panel 8. The control panel 8 is provided with a control switch 9. The upper shell 101 and the lower shell 102 are correspondingly provided with connecting seats 10, and the corresponding connecting seats 10 are fixed by screws.

[0022] In the above structure, the limiting plate 5 may not be provided separately, and the connecting seat may serve as the limiting plate 5 instead.

[0023] After the motor 2 and the battery pack 3 are arranged in the inner shell 1, they are integrally plugged into the plug-in cavity provided in the outer shell, thereby improving the integration of the motor 2 and the battery pack 3 to reduce the space occupied by the battery pack 3 and the motor 2, and further increasing the outer diameter of the outer shell of the vehicle-mounted vacuum cleaner to improve the user's grip comfort.

Claims

1. An integrated inner core of a vehicle-mounted vacuum cleaner, characterized by: The invention comprises an inner shell body adapted to the plug-in cavity of the outer shell body of the vehicle-mounted vacuum cleaner, wherein a linked motor and a battery pack are arranged inside the inner shell body, wherein the motor is extended to the outside of the inner shell body and is linked to an impeller, wherein a plurality of limit plates are arranged in an orderly manner in the circumferential direction of the inner shell body, wherein each of the limit plates abuts against the inner wall of the plug-in cavity, so that the radial position of the inner shell body in the plug-in cavity remains unchanged.

2. The integrated inner core of a vehicle-mounted vacuum cleaner according to claim 1, characterized in that: The inner shell includes an upper shell and a lower shell that are detachably connected. The upper shell and the lower shell cover each other internally to form an installation cavity. The installation cavity includes a battery pack installation cavity and a motor installation cavity. The battery pack is embedded in the battery pack installation cavity, and the motor is embedded in the motor installation cavity.

3. The integrated inner core of a vehicle-mounted vacuum cleaner according to claim 2, characterized in that: The upper shell is provided with a control panel installation slot, a control panel is provided in the control panel installation slot, and a control switch is provided on the control panel.

4. The integrated inner core of a vehicle-mounted vacuum cleaner according to claim 3, characterized in that: The upper shell and the lower shell are correspondingly provided with connecting seats, and the corresponding connecting seats are fixed by screws.

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