阅读说明：本技术 一种具有灰尘收集功能的冲击电钻 (Electric impact drill with dust collecting function ) 是由 陈勇 应伟民 于 2021-09-02 设计创作，主要内容包括：本发明公开了一种具有灰尘收集功能的冲击电钻,包括电钻壳体,电钻壳体的下端设置有电源线,电钻壳体的前端设置有吸尘壳,吸尘壳的顶端设置有吸尘罩,电钻壳体的前端设置有依次穿插吸尘可和吸尘罩的电钻头,吸尘罩由固定盘、固定环和伸缩透明罩组成,固定盘和固定环上均设置有凸起,凸起之间均设置有弹性伸缩杆,连接块的上端设置有扫尘刷,扫尘刷的中部设置有活动刷,活动刷与扫尘刷凹槽处的连接弹簧相连接。有益效果：各个部件从套装于冲击电钻到拆除都很容易,部件更换过程十分简单而且快捷,进而不让施工人员受到灰尘的危害,同时产生的垃圾又得以同步进行集中收集,环境保护效果显著。(The invention discloses an electric impact drill with a dust collecting function, which comprises an electric drill shell, wherein a power line is arranged at the lower end of the electric drill shell, a dust collection shell is arranged at the front end of the electric drill shell, a dust collection cover is arranged at the top end of the dust collection shell, an electric drill head which can be sequentially inserted into the dust collection shell and can collect dust is arranged at the front end of the electric drill shell, the dust collection cover consists of a fixed disc, a fixed ring and a telescopic transparent cover, bulges are arranged on the fixed disc and the fixed ring, elastic telescopic rods are arranged between the bulges, a dust sweeping brush is arranged at the upper end of a connecting block, a movable brush is arranged in the middle of the dust sweeping brush, and the movable brush is connected with a connecting spring at the groove of the dust sweeping brush. Has the advantages that: each part is very easy to dismantle from the suit in the electric impact drill, and the part replacement process is very simple and swift, and then does not let constructor receive the harm of dust, and the rubbish that produces simultaneously can concentrate the collection in step again, and environmental protection effect is showing.)

1. The utility model provides an electric impact drill with dust collection function, its characterized in that, includes electric drill casing (1), the lower extreme of electric drill casing (1) is provided with power cord (2), the front end of electric drill casing (1) is provided with dust absorption shell (3), the top of dust absorption shell (3) is provided with suction hood (4), the front end of electric drill casing (1) is provided with and alternates in proper order the dust absorption can with electric drill head (5) of suction hood (4), the lower extreme of electric drill casing (1) is provided with control handle (6), the front end of control handle (6) is provided with control switch (7), the lower extreme middle part of dust absorption shell (3) is provided with dust absorption pipe (8) of being connected with the dust catcher, suction hood (4) comprises fixed disk (9), solid fixed ring (10) and flexible translucent cover (11), flexible translucent cover (11) is located the middle part of fixed disk (9) and solid fixed ring (10), one side of the middle part of one end of the fixed disc (9) is connected with the dust absorption shell (3) through a threaded end (12), dust suction nozzles (13) which are inserted into through holes at two ends of the middle part of the fixed disc (9) are respectively arranged at two sides of one end of the dust suction shell (3), the fixed disc (9) and the fixed ring (10) are both provided with bulges (14), elastic telescopic rods (15) are arranged between the bulges (14), a thread sleeve (16) is arranged at the thread position of one end of the electric drill bit (5) close to the fixed disc (9), a connecting block (17) is arranged on one side of the upper end of the threaded sleeve (16), a dust sweeping brush (18) is arranged on the upper end of the connecting block (17), the middle part of the dust sweeping brush (18) is provided with a movable brush (19), and the movable brush (19) is connected with a connecting spring (20) at the groove of the dust sweeping brush (18).

2. The impact electric drill with the dust collection function according to claim 1, wherein a plurality of heat dissipation ports (21) are formed in one side of the middle of the drill housing (1), and a dust screen is arranged on the heat dissipation ports (21).

3. The electric impact drill with a dust collecting function according to claim 1, characterized in that the middle of the control handle (6) is provided with an anti-slip end, and the anti-slip end is provided with a plurality of anti-slip grooves.

4. The impact electric drill with the dust collection function according to claim 1, wherein a movable adjusting cylinder (22) is arranged on one side of the middle of the upper end of the electric drill shell (1), and an illuminating lamp (23) is arranged on the upper end of the movable adjusting cylinder (22).

5. The electric impact drill with a dust collecting function according to claim 1, wherein an auxiliary handle (24) is provided at one side of the dust suction housing (3), and an anti-slip cover is provided on the auxiliary handle (24).

6. A dust collecting impact drill according to claim 1 wherein the threaded sleeve (16) is threaded in a direction opposite to the direction of rotation of the electric drill bit (5).

Technical Field

The invention relates to the technical field of electric drill machinery, in particular to an impact electric drill with a dust collecting function.

Background

When the impact electric drill is used for bare-machine work, particularly vertical upward punching, after a drill bit is driven into a wall, dust on the wall can be scattered everywhere, so that the environment is polluted, and moreover, an operator is deeply harmed by the dust, the dust flying everywhere can be scattered to eyes, mouths and noses and other organs of the operator, and after the operator is influenced by the dust, the whole operation process cannot be completed well, so that the working efficiency is improved to a great extent. However, although many existing electric drills are provided with dust covers, the dust covers only adopt the dust collection effect and do not have the dust collection effect, so that dust is easy to accumulate in the covers, and the dust collection effect is invisible.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

In view of the problems in the related art, the present invention is directed to an impact electric drill having a dust collecting function to overcome the above-mentioned technical problems in the related art.

Therefore, the invention adopts the following specific technical scheme:

an electric impact drill with a dust collecting function comprises an electric drill shell, wherein a power line is arranged at the lower end of the electric drill shell, a dust suction shell is arranged at the front end of the electric drill shell, a dust suction cover is arranged at the top end of the dust suction shell, an electric drill head which is sequentially inserted into the dust suction cover is arranged at the front end of the electric drill shell, a control handle is arranged at the lower end of the electric drill shell, a control switch is arranged at the front end of the control handle, a dust suction pipe connected with a dust collector is arranged in the middle of the lower end of the dust suction shell, the dust suction cover is composed of a fixed disc, a fixed ring and a telescopic transparent cover, the telescopic transparent cover is positioned in the middle of the fixed disc and the fixed ring, one side of the middle of one end of the fixed disc is connected with the dust suction shell through a threaded end, and dust suction nozzles which are inserted into through holes at the two ends of the middle of the fixed disc are arranged on two sides of one end of the dust suction shell, the fixed disk with all be provided with the arch on the solid fixed ring, all be provided with elastic telescopic rod between the arch, the electric drill head rest is close the one end screw thread department of fixed disk is provided with the thread bush, upper end one side of thread bush is provided with the connecting block, the upper end of connecting block is provided with the dust sweeper brush, the middle part of dust sweeper brush is provided with movable brush, movable brush with the coupling spring of dust sweeper brush groove is connected.

Furthermore, a plurality of heat dissipation ports are formed in one side of the middle of the electric drill shell, and dust screens are arranged on the heat dissipation ports.

Furthermore, the middle part of the control handle is provided with an anti-skidding end, and the anti-skidding end is provided with a plurality of anti-skidding grooves.

Furthermore, one side of the middle part of the upper end of the electric drill shell is provided with a movable adjusting cylinder, and the upper end of the movable adjusting cylinder is provided with a lighting lamp.

Furthermore, one side of the dust collection shell is provided with an auxiliary handle, and the auxiliary handle is provided with an anti-skidding sleeve.

Further, the thread direction of the thread sleeve is opposite to the rotation direction of the electric drill head.

The invention provides an electric impact drill with a dust collecting function, which has the following beneficial effects: according to the invention, the dust hood and the dust broom are arranged on the electric impact drill in a matched manner, so that the dust drilled by the electric impact drill is concentrated and collected when the electric impact drill works, all parts are easy to assemble and disassemble in the electric impact drill, the part replacement process is very simple and quick, further, constructors are not harmed by the dust, simultaneously, the generated garbage can be synchronously concentrated and collected, and the environment protection effect is obvious.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an impact electric drill having a dust collecting function according to an embodiment of the present invention;

FIG. 2 is a side view of a dust cup of an electric impact drill having a dust collection function according to an embodiment of the present invention;

fig. 3 is a front view of a dust hood of an electric impact drill having a dust collecting function according to an embodiment of the present invention;

fig. 4 is a schematic view of a wiper of an electric impact drill having a dust collecting function according to an embodiment of the present invention.

In the figure:

1. an electric drill housing; 2. a power line; 3. a dust collection shell; 4. a dust hood; 5. an electric drill bit; 6. a control handle; 7. a control switch; 8. a dust collection pipe; 9. fixing the disc; 10. a fixing ring; 11. a telescopic transparent cover; 12. a threaded end; 13. a dust suction nozzle; 14. a protrusion; 15. an elastic telescopic rod; 16. a threaded sleeve; 17. connecting blocks; 18. a dust sweeping brush; 19. a movable brush; 20. a connecting spring; 21. a heat dissipation port; 22. a movable adjusting cylinder; 23. an illuminating lamp; 24. an auxiliary handle.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, there is provided an impact electric drill having a dust collecting function.

The first embodiment is as follows:

as shown in fig. 1 to 4, the impact electric drill with a dust collecting function according to the embodiment of the present invention includes an electric drill housing 1, a power line 2 is disposed at a lower end of the electric drill housing 1, a dust suction housing 3 is disposed at a front end of the electric drill housing 1, a dust suction cover 4 is disposed at a top end of the dust suction housing 3, an electric drill head 5 sequentially inserted into the dust suction cover 4 is disposed at the front end of the electric drill housing 1, a control handle 6 is disposed at a lower end of the electric drill housing 1, a control switch 7 is disposed at a front end of the control handle 6, a dust suction pipe 8 connected to a dust collector is disposed in a middle of a lower end of the dust suction housing 3, the dust suction cover 4 is composed of a fixed disk 9, a fixed ring 10 and a telescopic transparent cover 11, the telescopic transparent cover 11 is disposed in a middle of the fixed disk 9 and the fixed ring 10, one side of a middle of one end of the fixed disk 9 is connected to the dust suction housing 3 through a threaded end 12, 3 one end both sides of dust absorption shell all are provided with the interlude the dust absorption mouth 13 of the middle part both ends through-hole of fixed disk 9, fixed disk 9 with all be provided with protruding 14 on the fixed ring 10, all be provided with elasticity telescopic link 15 between the arch 14, electric drill bit 5 is close to the one end screw thread department of fixed disk 9 is provided with thread bush 16, upper end one side of thread bush 16 is provided with connecting block 17, the upper end of connecting block 17 is provided with dust sweeper 18, the middle part of dust sweeper 18 is provided with movable brush 19, movable brush 19 with the coupling spring 20 of 18 groove of dust sweeper is connected.

Example two:

as shown in fig. 1 to 4, the impact electric drill with a dust collecting function according to the embodiment of the present invention includes an electric drill housing 1, a power line 2 is disposed at a lower end of the electric drill housing 1, a dust suction housing 3 is disposed at a front end of the electric drill housing 1, a dust suction cover 4 is disposed at a top end of the dust suction housing 3, an electric drill head 5 sequentially inserted into the dust suction cover 4 is disposed at the front end of the electric drill housing 1, a control handle 6 is disposed at a lower end of the electric drill housing 1, a control switch 7 is disposed at a front end of the control handle 6, a dust suction pipe 8 connected to a dust collector is disposed in a middle of a lower end of the dust suction housing 3, the dust suction cover 4 is composed of a fixed disk 9, a fixed ring 10 and a telescopic transparent cover 11, the telescopic transparent cover 11 is disposed in a middle of the fixed disk 9 and the fixed ring 10, one side of a middle of one end of the fixed disk 9 is connected to the dust suction housing 3 through a threaded end 12, 3 one end both sides of dust absorption shell all are provided with the interlude the dust absorption mouth 13 of the middle part both ends through-hole of fixed disk 9, fixed disk 9 with all be provided with protruding 14 on the fixed ring 10, all be provided with elasticity telescopic link 15 between the arch 14, electric drill bit 5 is close to the one end screw thread department of fixed disk 9 is provided with thread bush 16, upper end one side of thread bush 16 is provided with connecting block 17, the upper end of connecting block 17 is provided with dust sweeper 18, the middle part of dust sweeper 18 is provided with movable brush 19, movable brush 19 with the coupling spring 20 of 18 groove of dust sweeper is connected.

As shown in fig. 1-4, a plurality of heat dissipation ports 21 are arranged on one side of the middle of the electric drill housing 1, and a dust screen is arranged on the heat dissipation ports 21. The middle part of the control handle 6 is provided with an anti-skidding end, and the anti-skidding end is provided with a plurality of anti-skidding grooves. One side of the middle part of the upper end of the electric drill shell 1 is provided with a movable adjusting cylinder 22, and the upper end of the movable adjusting cylinder 22 is provided with a lighting lamp 23.

As shown in fig. 1 to 4, an auxiliary handle 24 is disposed on one side of the dust collection housing 3, and an anti-slip cover is disposed on the auxiliary handle 24. The thread direction of the threaded sleeve 16 is opposite to the rotation direction of the electric drill bit 5.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the fixed disk 9 on the dust hood 4 is fixedly connected with the dust collection shell 3 at the threaded end 12, so that the connection between the parts is convenient, the threaded sleeve 16 is connected with the threads at one end of the electric drill head 5, so that the dust sweeping brush 18 and the movable brush 19 are connected with the telescopic transparent cover 11, under the action of a dust collector, dust in the dust hood 4 can be sucked, meanwhile, the electric drill head 5 simultaneously drives the dust sweeping brush 18 and the movable brush 19 to brush the inner wall of the telescopic transparent cover 11, so that the dust hood 4 and the dust broom are installed on the impact electric drill in a matched manner to realize that the dust drilled during the working of the electric drill is concentrated and collected, all parts are easy to disassemble from impact, the part replacement process is very simple and fast, further, electric drill constructors are not harmed by the dust, and simultaneously generated garbage can be synchronously concentrated and collected, the environmental protection effect is obvious;

through elastic telescopic rod 15, people use the length drill bit of difference, have effectively improved the convenience, through light 23, conveniently throw light on the place that luminance is not good and need throw light on, have increased the practicality.

In conclusion, by means of the technical scheme, the dust hood 4 and the dust broom are installed on the electric impact drill in a matched mode to collect drilled dust during working of the electric impact drill, all parts are easy to assemble and disassemble in the electric impact drill, the part replacement process is very simple and fast, accordingly, constructors are not damaged by the dust, meanwhile, generated garbage can be collected in a centralized mode synchronously, and the environment protection effect is obvious.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.