CN218128343U

CN218128343U - Blowing and sucking dual-purpose machine

Info

Publication number: CN218128343U
Application number: CN202222427600.9U
Authority: CN
Inventors: 潘显; 李家善
Original assignee: Dongguan Boguan Electronic Technology Co ltd
Current assignee: Dongguan Boguan Electronic Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-27
Anticipated expiration: 2032-09-13

Abstract

The utility model belongs to the technical field of the air tool technique and specifically relates to indicate a blow and inhale dual-purpose machine, it includes the fan body, set up on the fan body and with the air outlet intercommunication of fan body blow the dirt structure, set up on the fan body and with the dust collection structure of the air intake intercommunication of fan body and set up the battery pack on the fan body, battery pack is used for supplying power for the fan body. The utility model has the advantages of simple structure, the compactness through holding the battery compartment, can realize the portable of the dual-purpose machine of blowing and sucking and hold, adds the battery module for the dual-purpose machine of blowing and sucking does not receive the position of power and the restriction of charging wire when using, has increased the practicality and the rate of utilization of the dual-purpose machine of blowing and sucking. The functions of dust blowing and dust collection can be realized by matching the fan body with the dust collection structure and the dust blowing structure, and the power source and the production cost are saved.

Description

Blowing and sucking dual-purpose machine

Technical Field

The utility model belongs to the technical field of pneumatic tool technique and specifically relates to indicate a dual-purpose machine of blowing and sucking.

Background

In recent years, with the development of times, people invent various household appliances in order to liberate both hands, wherein the dust collector has various types, wide application range and large household popularization. The existing blowing and sucking dual-purpose machine is complex in structure and poor in practicability, is inconvenient to hold, is limited by a power supply and a power line during use, and is troublesome to operate. The connecting structure of the fan body and the dust blowing structure and the dust collection structure is complex and inconvenient to disassemble and assemble. Therefore, the drawbacks are obvious, and it is highly desirable to provide a solution.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a blowing and sucking dual-purpose machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a blow and inhale dual-purpose machine, its includes the fan body, set up on the fan body and with the dust structure that blows of the air outlet intercommunication of fan body, set up on the fan body and with the dust absorption structure of the air intake intercommunication of fan body and set up the battery pack on the fan body, battery pack is used for supplying power for the fan body.

Furthermore, the storage battery assembly comprises a battery compartment detachably connected with the fan body, a battery module, a control module and a charging plug, wherein the battery module, the control module and the charging plug are respectively arranged in the battery compartment; the control module is respectively electrically connected with the fan body, the charging plug and the battery module.

Further, battery pack still includes the back lid of being connected with the one end detachably that the fan body was kept away from to the battery compartment and is close to the inside wall of the one end of fan body by the battery compartment and outwards establish the connecting portion that form suddenly, connecting portion and this body coupling of fan.

Furthermore, a first connecting hole is formed in the connecting portion, a second connecting hole which can be communicated with the first connecting hole in a corresponding mode is formed in the fan body, and the first connecting hole and the second connecting hole sequentially penetrate through the locking piece and are connected with the fan body and the connecting portion.

Further, the fan body comprises a fan shell respectively connected with the dust collection structure and the dust blowing structure, and a driving mechanism and a fan blade assembly respectively arranged in the fan shell, wherein the output end of the driving mechanism is connected with the fan blade assembly.

Further, fan body is still including the filtration that sets up fan shell's air intake department.

Furthermore, the dust collection structure comprises a dust collection pipe, a connecting pipe connected with the dust collection pipe and the fan body and a filter element arranged in the connecting pipe, wherein the dust collection pipe is communicated with the air inlet of the fan body through the filter element; the filter member serves to collect and filter dust in the air.

Further, blow dirt structure and include and blow a dirt section of thick bamboo and set up in the screen panel of the air outlet of fan body with fan body detachably connected.

Furthermore, the cross-sectional schematic view of the dust blowing cylinder is in a circular truncated cone shape.

The utility model has the advantages that: the utility model has the advantages of simple structure, the compactness through holding the battery compartment, can realize the portable of the dual-purpose machine of blowing and sucking and hold, adds the battery module for the dual-purpose machine of blowing and sucking does not receive the position of power and the restriction of charging wire when using, has increased the practicality and the rate of utilization of the dual-purpose machine of blowing and sucking. The functions of dust blowing and dust collection can be realized by matching the fan body with the dust collection structure and the dust blowing structure, and the power source and the production cost are saved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a full-section view of the present invention.

Fig. 3 is a partial perspective view of the battery pack of the present invention.

Fig. 4 is a schematic diagram of the local explosion structure of the present invention.

Description of reference numerals:

1. a fan body; 2. a dust blowing structure; 3. a dust collection structure; 4. a battery assembly; 11. a fan housing; 12. A drive mechanism; 13. a fan blade assembly; 14. a filter structure; 21. a dust blowing cylinder; 22. a net cover; 31. a dust collecting pipe; 32. a connecting pipe; 33. a filter member; 41. a battery compartment; 42. a battery module; 43. a control module; 44. A charging plug; 45. a rear cover; 46. a connecting portion; 47. and a first connecting hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of blowing and sucking dual-purpose machine, it includes fan body 1, set up on fan body 1 and with the dust blowing structure 2 of the air outlet intercommunication of fan body 1, set up on fan body 1 and with dust collecting structure 3 of the air intake intercommunication of fan body 1 and set up battery pack 4 on fan body 1, battery pack 4 is used for supplying power for fan body 1.

Specifically, the fan body 1 gathers air via the dust blowing structure 2 to blow dust; the fan body 1 absorbs dust through the dust absorption structure 3; the storage battery assembly 4 comprises a battery compartment 41 detachably connected with the blower body 1, a battery module 42 respectively arranged in the battery compartment 41, a control module 43 and a charging plug 44, the control module 43 is electrically connected with the blower body 1, and the charging plug 44 protrudes out of the battery compartment 41; the control module 43 is electrically connected with the fan body 1, the charging plug 44 and the battery module 42 respectively; the battery compartment 41 is perpendicular to the blower body 1. In the actual use process, the battery module 42 is charged through the charging plug 44 in cooperation with the control module 43 until the electric quantity of the battery module 42 is sufficient. Through holding battery compartment 41, can realize the portable of blowing and sucking dual-purpose machine and hold, add battery module 42 for blowing and sucking dual-purpose machine does not receive the restriction of the position of power and charging wire when using, has increased blowing and sucking dual-purpose machine's practicality and rate of utilization. When needs dust absorption, can dismantle the dust structure 2 from fan body 1 from, control module 43 control battery module 42 is the power supply of fan body 1, fan body 1 starts, fan body 1 drives the air and constantly flows in fan body 1 from the air intake of fan body 1 and flows from the air outlet of fan body 1, can make the dust absorption structure 3 that is located the air intake of fan body 1 form the negative pressure in, under the effect of atmospheric pressure, air and dust constantly flow in dust absorption structure 3, filter and collect through dust absorption structure 3 with the dust in the air, the air after the filtration again enters into fan body 1 from the air intake of fan body 1 in, and blow off fan body 1 from the air outlet of fan body 1 outside, thereby quick dust absorption has been realized. When needs blow the dirt, can dismantle dust collecting structure 3 from fan body 1, control module 43 control battery module 42 is the power supply of fan body 1, fan body 1 starts, fan body 1 drives the air and constantly flows into fan body 1 from fan body 1's air intake, the air flows out and flows into from fan body 1's air outlet and blows in the dirt structure 2, blow off the air again after gathering together the air through blowing dirt structure 2, the air that blows off can take away dust, thereby the effect of blowing the dirt has been realized. The utility model has the advantages of simple structure, the compactness just can realize blowing the function of dirt and dust absorption through 1 cooperation dust collection structure 3 of fan body and blowing dirt structure 2, has practiced thrift power supply and manufacturing cost.

Further, battery pack 4 still includes the back lid 45 of keeping away from fan body 1's one end detachably connected with battery compartment 41 and the connecting portion 46 that the inside wall that is close to fan body 1's one end by battery compartment 41 is outwards set up suddenly, connecting portion 46 is connected with fan body 1.

Specifically, the connecting portion 46 is provided with a first connecting hole 47. The control module 43 is connected with the connecting part 46; a second connecting hole (not shown in the figure) which can be correspondingly communicated with the first connecting hole 47 is formed in the fan body 1; the one end that back lid 45 was kept away from to battery compartment 41 is provided with the opening, connecting portion 46 is cyclic annular, and the electric wire that is convenient for be connected with control module 43 stretches out to be connected with fan body 1 electricity outside battery compartment 41 from the hollow portion of connecting portion 46. In the actual use process, after the rear cover 45 is detached from the battery compartment 41, the locking pieces (screws, bolts or the like) extend into the battery compartment 41 from one end of the battery compartment 41, which is far away from the blower body 1, are sequentially inserted into the first connecting hole 47 and the second connecting hole, the battery compartment 41 and the blower body 1 are locked by the locking pieces, and then the battery module 42 and the control module 43 are sequentially installed in the battery compartment 41. With back lid 45 and battery compartment 41 detachable connection, be convenient for the locking part stretch into battery compartment 41 in with being connected of fan body 1, be convenient for battery module 42 and control module 43 and battery compartment 41 be connected and the installation.

Further, the fan body 1 includes a fan housing 11 respectively connected to the dust collection structure 3 and the dust blowing structure 2, and a driving mechanism 12 and a fan blade assembly 13 respectively disposed in the fan housing 11, wherein an output end of the driving mechanism 12 is connected to the fan blade assembly 13.

Specifically, the second connecting hole is formed in the fan housing 11; fan body 1 is still including the filtration 14 that sets up the air intake department of fan casing 11, filtration 14 can adopt the filter screen, filtration 14 can filter the air that gets into in the air intake department of fan casing 11. In practical use, the driving mechanism 12 may be a motor, and the battery module 42 is used for supplying power to the driving mechanism 12. The driving mechanism 12 drives the fan blade assembly 13 to rotate, and the fan blade assembly 13 rotates in the fan housing 11 to drive air to flow into the fan housing 11 from an air inlet of the fan housing 11 and flow out of the fan housing 11 from an air outlet of the fan housing 11. The blower body 1 is simple and compact in structure and convenient to produce and install. If the dust collection structure 3 is detached from the fan shell 11, the filter structure 14 can filter air entering an air inlet of the fan shell 11, so that dust is prevented from entering the fan shell 11, normal operation of the fan blade assembly 13 and the driving mechanism 12 is facilitated, and the service life of the driving mechanism 12 is prolonged.

Further, the dust collecting structure 3 includes a dust collecting pipe 31, a connecting pipe 32 connected to the dust collecting pipe 31 and the fan body 1, and a filtering element 33 disposed in the connecting pipe 32, wherein the dust collecting pipe 31 is communicated with the air inlet of the fan housing 11 via the filtering element 33; the filter member 33 serves to collect and filter dust from the air.

Specifically, the connecting pipe 32 and the fan casing 11 can be detachably connected by clamping, screwing and the like; the filter member 33 may adopt a conventional dust filtering structure, and its structure and function are the same as or similar to those of the conventional dust filtering structure, and will not be described herein again. In the actual dust collection process, the diameter of the dust collection pipe 31 is smaller than that of the connection pipe 32, the pressure difference between the air in the dust collection pipe 31 and the outside air is larger, the air and the dust in the air rapidly enter the dust collection pipe 31 and the connection pipe 32 under the action of the atmospheric pressure, the dust in the air enters and is filtered by the filter element 33 in the connection pipe 32, and the air filtered by the filter element 33 enters the air inlet of the fan housing 11. The dust collection structure 3 is conveniently connected with the fan shell 11, air or/and dust is collected in a centralized manner through the dust collection pipe 31, and the dust collection efficiency of the dust collection structure 3 is improved.

Further, the dust blowing structure 2 includes a dust blowing cylinder 21 detachably connected to the fan body 1 and a mesh enclosure 22 disposed at the air outlet of the fan body 1.

In the actual use process, the dust blowing cylinder 21 and the fan shell 11 can be connected in a clamping or screwing mode and the like, after the dust blowing cylinder 21 is detached from the fan shell 11, the mesh enclosure 22 is additionally arranged to prevent external impurities from entering the inside of the fan shell 11 from the air outlet of the fan shell 11, and the service life of the fan body 1 is further prolonged.

Further, the cross-sectional view of the dust blowing cylinder 21 is a circular truncated cone.

Specifically, the diameter of the end of the dust blowing cylinder 21 close to the fan housing 11 is the largest, and the diameter of the end of the dust blowing cylinder 21 far from the fan housing 11 is the smallest. In the actual use process, air blown out from the air outlet of the fan shell 11 is gathered through the dust blowing cylinder 21, so that dust blowing wind power and dust blowing efficiency are improved.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a dual-purpose machine of blowing and sucking which characterized in that: including fan body (1), set up on fan body (1) and with blowing dirt structure (2) of the air outlet intercommunication of fan body (1), set up on fan body (1) and with dust collection structure (3) of the air intake intercommunication of fan body (1) and set up battery pack (4) on fan body (1), battery pack (4) are used for supplying power for fan body (1).

2. The blowing and sucking dual-purpose machine according to claim 1, characterized in that: the storage battery assembly (4) comprises a battery bin (41) detachably connected with the fan body (1), a battery module (42) respectively arranged in the battery bin (41), a control module (43) and a charging plug (44), and the charging plug (44) protrudes out of the battery bin (41); the control module (43) is electrically connected with the fan body (1), the charging plug (44) and the battery module (42) respectively.

3. The blowing and sucking dual-purpose machine according to claim 2, characterized in that: battery pack (4) still include with battery compartment (41) keep away from back lid (45) that fan body (1)'s one end detachably is connected and by battery compartment (41) be close to fan body (1) one end inside wall outside protruding connecting portion (46) of establishing and forming, connecting portion (46) are connected with fan body (1).

4. The blowing and sucking dual-purpose machine according to claim 3, characterized in that: connecting portion (46) are last to be provided with connecting hole one (47), be provided with on fan body (1) can correspond the connecting hole two of intercommunication with connecting hole one (47), pass connecting hole one (47) and connecting hole two in proper order through the locking part and be connected fan body (1) and connecting portion (46).

5. The blowing and sucking dual-purpose machine according to claim 1, characterized in that: the fan body (1) comprises a fan shell (11) connected with the dust collection structure (3) and the dust blowing structure (2) respectively, and a driving mechanism (12) and a fan blade assembly (13) which are arranged in the fan shell (11) respectively, wherein the output end of the driving mechanism (12) is connected with the fan blade assembly (13).

6. The blowing and sucking dual-purpose machine according to claim 5, characterized in that: the fan body (1) further comprises a filtering structure (14) arranged at an air inlet of the fan shell (11).

7. The blowing and sucking dual-purpose machine according to any one of claims 1 to 6, characterized in that: the dust collection structure (3) comprises a dust collection pipe (31), a connecting pipe (32) connected with the dust collection pipe (31) and the fan body (1), and a filtering piece (33) arranged in the connecting pipe (32), wherein the dust collection pipe (31) is communicated with an air inlet of the fan body (1) through the filtering piece (33); the filter member (33) is used for collecting and filtering dust in the air.

8. The blowing and sucking dual-purpose machine according to any one of claims 1 to 6, characterized in that: blow dirt structure (2) including with fan body (1) detachably connect blow dirt section of thick bamboo (21) and set up in screen panel (22) of the air outlet of fan body (1).

9. The blowing and sucking dual-purpose machine according to claim 8, characterized in that: the cross section schematic diagram of the dust blowing cylinder (21) is in a circular truncated cone shape.