CN214736734U

CN214736734U - Hand-held type pompon pruning dust catcher

Info

Publication number: CN214736734U
Application number: CN202120865782.0U
Authority: CN
Inventors: 杨峰
Original assignee: Shenzhen Yirenyixuan Technology Co Ltd
Current assignee: Dongguan Xinfanghui Intelligent Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-16
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to a hand-held type pompon pruning dust catcher, including the host computer that is equipped with the motor inside, the head end of host computer is equipped with the air outlet that communicates with the motor, the tail end is equipped with the work subassembly that is used for linking with the motor, the head end center of host computer still is equipped with the hand (hold), the air outlet encircles and sets up around the hand (hold); the main machine is provided with a cover plate, the middle part of the cover plate is wound around the handle and connected with the main machine, a cover edge is formed on the periphery of the cover plate, an included angle a is formed between the air outlet direction of the air outlet and the length direction of the handle, and a is more than or equal to 20 degrees and less than or equal to 90 degrees. The utility model discloses an above-mentioned institutional advancement sets up the apron on the air outlet of host computer, and the apron can change the air-out direction of air outlet, makes the wind that the air outlet blew off can not blow directly the staff, can not lead to the staff uncomfortable.

Description

Hand-held type pompon pruning dust catcher

Technical Field

The utility model relates to a hand-held tool specifically is a hand-held type pompon pruning dust catcher.

Background

Hand-held type pompon pruning dust catcher is selling in the market, through changing different work components (like pompon pruning subassembly, dust absorption subassembly) in order to realize pompon pruning function and dust absorption function, is loved by the consumer deeply.

The desktop dust collector disclosed in the Chinese patent document No. CN210408260U comprises a shell, a fan and a collecting cup, wherein the collecting cup is arranged at the bottom of the shell, the bottom of the collecting cup is provided with an air suction channel pointing up and down, the lower end of the air suction channel is communicated with the outside of the bottom of the collecting cup, the upper end of the air suction channel extends into the collecting cup, the fan is arranged in the shell and is positioned above the cup opening of the collecting cup, and the shell is provided with an exhaust hole corresponding to the fan; the cup cover is arranged on the cup opening of the collecting cup, the baffle is arranged above the cup cover corresponding to the air suction channel, and the filter window is arranged on the periphery of the baffle.

Also disclosed in chinese patent document No. CN210408347U is a hair trimmer, which includes a housing, a fan, a collecting cup, a blade, and a mesh enclosure, wherein the collecting cup is disposed at the bottom of the housing, the center of the bottom of the collecting cup is provided with an air suction channel pointing up and down, the lower end of the air suction channel is communicated with the outside of the bottom of the collecting cup, the upper end of the air suction channel extends into the collecting cup, the fan is disposed in the housing and above the cup mouth of the collecting cup, and the housing is provided with an air vent corresponding to the fan; a cup cover is arranged on the cup mouth of the collecting cup, a baffle plate is arranged above the cup cover corresponding to the air suction channel, and a filter window is arranged on the periphery of the baffle plate; the screen panel sets up outside collecting the cup bottom, and the blade setting is between the bottom surface in collecting cup bottom and the screen panel, and the bottom surface is pressed close to in blade and the screen panel, is equipped with the transmission shaft on the blade, and the baffle corresponds the transmission shaft and is equipped with the hole of stepping down, and the transmission shaft passes the suction channel and is connected with the fan transmission behind the hole of stepping down.

Their exhaust hole (air outlet) all face stalk portion (handle), and the during operation, the exhaust hole can blow to the staff of handing stalk portion (handle), and the wind that blows can have certain dust and heat, leads to people's hand discomfort easily, needs further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a dust catcher is pruned to hand-held type pompon, the air-out direction of its air outlet forms certain contained angle with the length direction of hand (hold), avoids the air outlet directly to blow to the people hand.

The purpose of the utility model is realized like this:

a handheld lint pruning dust collector comprises a main machine, wherein a motor is arranged in the main machine, an air outlet communicated with the motor is formed in the head end of the main machine, a working assembly used for being linked with the motor is arranged at the tail end of the main machine, a handle is further arranged in the center of the head end of the main machine, and the air outlet is arranged around the handle in a surrounding mode; the main machine is provided with a cover plate, the middle part of the cover plate is wound around the handle and connected with the main machine, a cover edge is formed on the periphery of the cover plate, an included angle a is formed between the air outlet direction of the air outlet and the length direction of the handle, and a is more than or equal to 20 degrees and less than or equal to 90 degrees.

The cover plate is installed at the head end of the host through a detachable mechanism.

The detachable mechanism comprises a plurality of buckling holes distributed radially along the head end of the main machine and a plurality of buckling tongues distributed radially along the middle part of the cover plate, the buckling holes and the buckling tongues are in one-to-one correspondence and are arranged in groups, and each group of buckling holes can be correspondingly buckled into the buckling tongues or can be separated from the corresponding buckling tongues.

The detachable mechanism comprises a plurality of inserting tongues radially distributed along the head end of the host and a plurality of inserting grooves radially distributed along the middle part of the cover plate, the inserting tongues correspond to the inserting grooves one by one and are arranged in groups, and each group of inserting tongues can be correspondingly inserted into the inserting grooves or can be separated from the corresponding inserting grooves.

The detachable mechanism comprises a plurality of first screw holes distributed radially along the head end of the host and a plurality of second screw holes distributed radially along the middle part of the cover plate, the first screw holes and the second screw holes are in one-to-one correspondence and are arranged in groups, and the first screw holes and the second screw holes in each group are fixed or separated through screws.

The air outlets are distributed around the periphery of the detachable mechanism.

The cover edge is spaced from the air outlet.

The working assembly comprises a pompon trimming assembly and a dust collection assembly which can be arranged at the tail end of the main machine and are linked with the motor.

Be equipped with power supply unit in the hand (hold), power supply unit includes mutual electric connection's battery, controlling means and charging device, controlling means and motor electric connection.

The utility model has the advantages as follows:

through the structural improvement, the cover plate is arranged on the air outlet of the host machine, the air outlet direction of the air outlet can be changed by the cover plate, and the air blown out from the air outlet can not be directly blown to hands and can not cause discomfort of the hands.

Drawings

Fig. 1 is an exploded view of a main body and a handle according to a first embodiment of the present invention 1.

Fig. 2 is an exploded view of the main body and the handle according to the first embodiment of the present invention 2.

Fig. 3 is an assembly view of the first embodiment of the present invention, showing a pompon trimming assembly installed on the main body.

Fig. 4 is an assembly view of the dust collection assembly installed on the main frame according to the first embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

First embodiment

Referring to fig. 1 to 4, the handheld lint pruning vacuum cleaner according to the embodiment includes a main unit 1 having a motor 10 therein, an air outlet 12 communicated with the motor 10 is disposed at a head end of the main unit 1, a working component for linkage with the motor 10 is disposed at a tail end of the main unit 1, a handle 2 is further disposed at a center of the head end of the main unit 1, and the air outlet 12 is disposed around the handle 2; the air-out device is characterized in that the host 1 is provided with a cover plate 3, the middle part of the cover plate 3 is wound around the handle 2 and is connected with the host 1, the periphery of the cover plate 3 forms a cover edge 31, the cover edge 31 enables the air-out direction of the air outlet 12 and the length direction of the handle 2 to form an included angle a, and a is more than or equal to 20 degrees and less than or equal to 90 degrees. Through set up apron 3 on host computer 1, the lid of apron 3 can play the effect of air-guide along 31, and apron 3 can change the air-out direction of air outlet 12 promptly, and after the air-out direction of air outlet 12 and the length direction of hand (hold) 2 formed the certain contained angle of contained angle, the wind that air outlet 12 blown out can not blow directly the staff, can not lead to the staff uncomfortable.

Further, the cover plate 3 is installed at the head end of the main machine 1 through a detachable mechanism, and the cover plate 3 can be detached conveniently by the technical scheme, so that a user can clean the space near the air outlet 12 conveniently.

Further, the detachable mechanism comprises a plurality of buckling holes 100 radially distributed along the head end of the main machine 1 and a plurality of buckling tongues 300 radially distributed along the middle part of the cover plate 3, the buckling holes 100 and the buckling tongues 300 are in one-to-one correspondence and are arranged in groups, and each group of buckling holes 100 can be correspondingly buckled into the buckling tongues 300 to be locked or can be separated from the corresponding buckling tongues 300, so that the cover plate 3 and the main machine 1 can be quickly assembled and disassembled.

Further, the detachable mechanism comprises a plurality of inserting tongues 101 radially distributed along the head end of the main machine 1 and a plurality of inserting grooves 301 radially distributed along the middle part of the cover plate 3, the inserting tongues 101 and the inserting grooves 301 are in one-to-one correspondence and are arranged in groups, and each group of inserting tongues 101 can be correspondingly inserted into the inserting grooves 301 or can be separated from the corresponding inserting grooves 301, so that the cover plate 3 and the main machine 1 can be quickly assembled and disassembled.

As a simple alternative technical scheme, the detachable mechanism includes a plurality of first screw holes (not shown in the figure) radially distributed along the head end of the host 1, and a plurality of second screw holes (not shown in the figure) radially distributed along the middle of the cover plate 3, the first screw holes and the second screw holes are in one-to-one correspondence and are arranged in groups, each group of the first screw holes and the second screw holes are fixed or separated through screws, and the cover plate 3 and the host 1 can be quickly assembled and disassembled, which can be understood by those skilled in the art.

Further, the air outlet 12 surrounds and distributes in the periphery of removable mechanism, and removable mechanism can not shelter from the air outlet 12, guarantees that the air-out of air outlet 12 is smooth and easy.

Further, the cover edge 31 has a distance from the air outlet 12, and the distance does not completely block the air outlet 12, and can redirect the air outlet of the air outlet 12 to better change the air outlet direction, which can be understood by those skilled in the art.

Further, the working assembly comprises a hair bulb trimming assembly 41 and a dust suction assembly 42 which can be arranged at the tail end of the main machine 1 and are linked with the motor 10. As shown in fig. 1-3, the working assembly is a ball trimmer assembly 41, and the ball trimmer function can be realized under the working assembly. As shown in fig. 4, the working component is a dust suction component 42, and the dust suction function can be realized under the working component.

A power supply assembly is arranged in the handle 2, the power supply assembly comprises a battery 51, a control device 52 and a charging device 53 which are electrically connected with each other, and the control device 52 is electrically connected with the motor 10. The battery 31 and the control device 32 realize power supply and control functions of the motor 10, and the charging device 33 realizes charging of the battery 31, which can be understood by those skilled in the art.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A handheld lint pruning dust collector comprises a main machine (1) internally provided with a motor (10), wherein an air outlet (12) communicated with the motor (10) is formed in the head end of the main machine (1), and a working assembly linked with the motor (10) is arranged at the tail end of the main machine (1), and is characterized in that a handle (2) is further arranged in the center of the head end of the main machine (1), and the air outlet (12) is arranged around the handle (2); be equipped with apron (3) on host computer (1), apron (3) middle part is around establishing around hand (2) and being connected with host computer (1), and apron (3) periphery forms lid along (31), lid along (31) make the air-out direction of air outlet (12) and the length direction of hand (2) form contained angle a, 20 a is no less than 90.

2. The hand-held pompon pruning vacuum cleaner according to claim 1, wherein: the cover plate (3) is arranged at the head end of the main machine (1) through a detachable mechanism.

3. The hand-held pompon pruning vacuum cleaner of claim 2, wherein: the detachable mechanism comprises a plurality of buckling holes (100) distributed radially along the head end of the host (1) and a plurality of buckling tongues (300) distributed radially along the middle part of the cover plate (3), the buckling holes (100) and the buckling tongues (300) are in one-to-one correspondence and are arranged in groups, and each group of buckling holes (100) can be correspondingly buckled into the buckling tongues (300) or can be separated from the corresponding buckling tongues (300).

4. The hand-held pompon pruning vacuum cleaner of claim 2, wherein: dismantled and assembled mechanism includes and is a plurality of insertion tongues (101) that radially distribute along the head end of host computer (1) to and be a plurality of slots (301) that radially distribute along apron (3) middle part, insertion tongues (101) and slots (301) one-to-one and set up in groups, and every group insertion tongue (101) can correspond and insert slot (301) or can follow the slot (301) that corresponds and separate.

5. The hand-held pompon pruning vacuum cleaner of claim 2, wherein: the detachable mechanism comprises a plurality of first screw holes distributed radially along the head end of the host (1) and a plurality of second screw holes distributed radially along the middle of the cover plate (3), the first screw holes and the second screw holes are in one-to-one correspondence and are arranged in groups, and each group of the first screw holes and the second screw holes are fixed or separated through screws.

6. The hand-held pompon pruning vacuum cleaner of claim 2, wherein: the air outlets (12) are distributed around the periphery of the detachable mechanism.

7. The hand-held pompon pruning vacuum cleaner according to any one of claims 1-6, wherein: the cover edge (31) is spaced from the air outlet (12).

8. The hand-held pompon pruning vacuum cleaner according to any one of claims 1-6, wherein: the working assembly comprises a pompon trimming assembly (41) and a dust collection assembly (42), wherein the pompon trimming assembly can be arranged at the tail end of the main machine (1) and is linked with the motor (10).

9. The hand-held pompon pruning vacuum cleaner according to any one of claims 1-6, wherein: be equipped with power supply unit in hand (2), power supply unit includes mutual electric connection's battery (51), controlling means (52) and charging device (53), controlling means (52) and motor (10) electric connection.