CN212977700U

CN212977700U - Indoor wall drilling machine

Info

Publication number: CN212977700U
Application number: CN202020908950.5U
Authority: CN
Inventors: 李俭涛
Original assignee: Zhongfu Urban Construction Group Co Ltd
Current assignee: Zhongfu Urban Construction Group Co Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-04-16
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses an indoor wall drilling machine, including the drilling equipment main part, a first lag section of thick bamboo has been cup jointed on the left surface of drilling equipment main part, the left side welding of a second lag section of thick bamboo has the fixed plate, the rotation end is installed in the left side of drilling equipment main part, the left side cover of rotating the end is equipped with the drill bit, the fixed orifices has all been seted up at the upper and lower both ends on drill bit right side, the left side of fixed orifices is all inserted and is equipped with the dead lever. The utility model discloses avoided when the user carries out wall drilling indoor, the bits foam of having avoided the wall body to splash out collapses and can cause the condition of damage to user's face on, avoided the drill bit to skid, lead to the hole to beat askewly, produce the condition of destruction to the wall, more avoided causing the condition of injury to user's hand, there is the bellying or have the cement lug to grind at ordinary times when the wall, make the user use this device also to operate, the time of user has been saved, the efficiency of work has been improved.

Description

Indoor wall drilling machine

Technical Field

The utility model relates to a drilling machine technical field specifically is an indoor wall drilling machine.

Background

The wall surface drilling machine is taken as a decoration tool and is always taken as an indispensable tool for home decoration and wall surface drilling by people,

present wall drilling machine, when the user carries out the wall drilling indoor, the dust sputtering all be the condition everywhere often can appear, polluted the air in family, it also wastes time and energy to clean very much, the bits foam that splashes out of even wall body collapses and can lead to the fact the damage to user's face, when the wall intensity that needs punch is too high, can produce the condition that the drill bit skidded, lead to the hole to beat askewly, produce the destruction to the wall, and can cause the injury to user's hand, when the wall has the bellying or has the cement lug to need grind at ordinary times, it shovels to need tools such as user use shovel, the operation is inconvenient, efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor wall drilling machine to the indoor operation that proposes in solving above-mentioned background art can appear that dust sputtering leads to the polluted air, is difficult to clean, and the condition that the drill bit skidded leads to the hole to beat askewly, and the wall has the arch or has the cement lug to grind at ordinary times, needs the user to use instruments such as shovel to carry out the problem of eradicating.

In order to achieve the above object, the utility model provides a following technical scheme: an indoor wall surface drilling machine comprises a drilling device main body, wherein a first protective sleeve is sleeved on the left surface of the drilling device main body, a spring groove is formed in the left side of the first protective sleeve, a second protective sleeve is inserted in the left side of the spring groove, a fixing plate is welded on the left side of the second protective sleeve, the fixing plates are four groups, dust inlet holes are formed in the upper end and the lower end of the right side of the first protective sleeve, dust storage bins are welded on the upper end and the lower end of the right side of the first protective sleeve, dust outlet holes are formed in the right side of the dust storage bins, the right side of the dust storage bins are connected with the dust outlet plates through hinge shafts, a rotating end is mounted on the left side of the drilling device main body, a fan is sleeved on the surface of the rotating end, fixing grooves are formed in the upper end and the lower end of the left side of the rotating end, a drill bit is sleeved on the left, the left side of the fixing hole is provided with a fixing rod in an inserted mode, and the right side of the fixing rod extends to the inside of the fixing groove.

Preferably, the left side of the fixed plate is welded with a sawtooth base, and the left side of the sawtooth base is sawtooth-shaped.

Preferably, the spring is uniformly arranged in the spring groove, one end of the spring is welded and fixed with the surface on the right side of the second protective sleeve, and the other end of the spring is welded and fixed with the inner wall of the spring groove.

Preferably, the upper end and the lower end of the second protective sleeve are both welded with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the inner walls of the upper end and the lower end of the spring groove.

Preferably, the inner wall of the dust outlet hole is glued with a rubber pad, and the rubber pad is abutted against the dust storage bin.

Preferably, the inner wall of the fixing groove is provided with an internal thread, and the outer wall of the fixing rod is provided with an external thread.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses avoided when the user carries out the wall drilling indoor, the dust sputters everywhere, make the user be difficult to the condition that cleans, the bits foam of having more avoided the wall body to splash out collapses the condition that can cause the damage to user's face, when the wall intensity that the user need punch is too high, avoided the drill bit to skid, it is askew to lead to the hole to beat, produce the condition of destruction to the wall, the condition of injury has more been avoided causing user's hand, there is the bulge or have the cement lug to grind at ordinary times when the wall, make the user use this device also to operate, user's time has been saved, the efficiency of work has been improved.

1. By arranging the spring groove and the second protective sleeve, when a user punches a hole on the wall surface, dust can fall into the spring groove and the second protective sleeve, the main body of the drilling device drives the fan to rotate at high speed through the rotating end to generate reverse suction, dust fragments are sucked into the dust storage bin through the dust inlet hole through the reverse suction of the fan, because the dust outlet plate is blocked by the dust outlet hole, dust fragments can not be separated from the outside of the dust storage bin, the conditions of air pollution and difficulty in cleaning caused by the splashing of the dust fragments are avoided, the face of a user is further protected, after the user finishes the punching, the user can open the dust outlet plate and discharge the dust through the dust outlet hole for subsequent use, thereby avoiding the dust from sputtering everywhere when the user drills a wall indoors, the user is enabled to inhale the human body to cause harm, the situation that the user is difficult to clean is avoided, and the situation that the face of the user is damaged due to crumbs splashed from a wall body falling on the face of the user is further avoided;

2. by arranging the fixing plate and the sawtooth base, when a user uses the drilling device main body indoors to drill, the drill is aligned to a position needing drilling, the drilling device main body is supported by the sawtooth base, the situation that the drill slides off a hole is avoided, the user pushes the drilling device main body to drill a wall body, the second protective sleeve is driven to move towards the inside of the spring groove, the spring inside the spring groove is compressed, the second protective sleeve is driven to cling to the wall through the resilience force of the spring, the situation that the drill slips and the hole is askew to damage the wall due to overhigh strength of the wall body is avoided, the situation that the hand of the user is injured is further avoided, and the situation that the hand of the user is injured when the user drills or shovels a lug is also prevented;

3. through setting up fixed slot, fixed orifices and dead lever, when the wall body has the lug to polish, the user unscrews all through the internal screw thread opposite direction of fixed slot inner wall with two sets of dead levers, changes the polishing piece into with the drill bit, and it is high-speed to rotate to drive the piece of polishing through rotating the end, polishes the wall body arch, has saved user's time, does not need the user to use instruments such as shovel to shovel the lug, has reduced user's the amount of labour, and has improved the efficiency of work.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

FIG. 4 is a schematic side view of the structure of the present invention;

in the figure: 1. a drilling device body; 2. a first protective sleeve; 3. a spring slot; 4. a second protective sleeve; 5. a fixing plate; 6. a sawtooth base; 7. a dust inlet hole; 8. a dust storage bin; 9. a dust outlet; 10. a dust outlet plate; 11. a rotating end; 12. a fan; 13. fixing grooves; 14. a drill bit; 15. a fixing hole; 16. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an indoor wall surface drilling machine comprises a drilling device main body 1, a first protective sleeve 2 is sleeved on the surface of the left side of the drilling device main body 1, a spring groove 3 is formed in the left side of the first protective sleeve 2, springs are uniformly arranged in the spring groove 3, one end of each spring is welded and fixed with the surface of the right side of a second protective sleeve 4, the other end of each spring is welded and fixed with the inner wall of the spring groove 3 and is used for enabling the second protective sleeve 4 and a fixing plate 5 to drive a sawtooth base 6 through the resilience force of each spring and enabling the sawtooth base 6 to be tightly attached to a wall, the second protective sleeve 4 is inserted into the left side of the spring groove 3, sliding blocks are welded at the upper end and the lower end of the second protective sleeve 4, sliding grooves matched with the sliding blocks are formed in the inner walls of the upper end and the lower end of the spring groove 3 and are used for limiting the movement track of the second protective sleeve 4, and the fixed plate 5 is four groups, the left side of the fixed plate 5 is welded with the sawtooth base 6, and the left side of the sawtooth base 6 is all sawtooth-shaped, its effect is through the sawtooth-shaped and wall interlock of the sawtooth base 6, increase the frictional force of sawtooth base 6 and wall, improve the stability of the whole, the upper and lower both ends on the right side of the first protecting sleeve 2 have all been seted up and have entered the dirt hole 7, the upper and lower both ends on the right side of the first protecting sleeve 2 have all been welded with the dust storage bin 8, and the right side of the dust storage bin 8 has all been seted up and has been offered the dust outlet hole 9, the inner wall of the dust outlet hole 9 is glued with the rubber pad, and the rubber pad is inconsistent with the dust storage bin 8, its effect has increased the seal of the dust storage bin 8, the external leakage of dust has been;

rotation end 11 is installed in the left side of drilling equipment main part 1, rotate the surface of end 11 and cup jointed fan 12, it has all seted up fixed slot 13 to rotate the left upper and lower both ends of end 11, the internal thread has all been seted up to the inner wall of fixed slot 13, the external screw thread has all been seted up to the outer wall of dead lever 16, its effect is when making rotation dead lever 16 through the screw thread, remove about dead lever 16, and fix dead lever 16 through the screw thread, the stability between fixed slot 13 and the dead lever 16 has been improved, the left side cover of rotation end 11 is equipped with drill bit 14, fixed orifices 15 has all been seted up at the upper and lower both ends on drill bit 14 right side, fixed orifices 15's left side is all inserted and is equipped.

The working principle is as follows: when a user uses the drilling device main body 1 indoors to drill, the drill bit 14 is aligned to a position needing drilling, meanwhile, the four sawtooth bases 6 are tightly attached to the wall, the situation that the drilling device main body 1 slides off and the drill bit 14 deviates from the hole is avoided through the support of the sawtooth bases 6, the user pushes the drilling device main body 1 to drill the wall, the second protective sleeve 4 is driven to move towards the inside of the spring slot 3 and compresses the spring inside the spring slot 3, the second protective sleeve 4 is driven to be tightly attached to the wall through the resilience force of the spring, dust fragments generated by the wall all fall into the inner wall of the second protective sleeve 4, the drilling device main body 1 drives the fan 12 to rotate at a high speed through the rotating end 11 to generate reverse suction, the dust fragments are sucked into the dust storage bin 8 through the dust inlet hole 7 through the reverse suction of the fan 12, and the dust outlet plate 10 is blocked by the dust outlet hole 9, make the dust piece can not break away from 8 outsides in storage dirt storehouse, dust piece has been avoided splashing, lead to air pollution and the condition that is difficult to clean, user's face has more been protected, after the user punches and accomplishes, through opening out dirt board 10, discharge the dust through dust outlet hole 9, supply follow-up use, when the wall body has the lug to need polish, twist off two sets of dead levers 16 all through the internal screw thread in fixed slot 13 inner wall in the opposite direction, make drill bit 14 can break away from rotation end 11, change into the piece of polishing with drill bit 14, then it is fixed to polish the piece through dead lever 16 and fixed slot 13, open drilling equipment main part 1, it rotates at a high speed to drive the piece of polishing through rotating end 11, polish to the wall body arch.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an indoor wall drilling machine, includes drilling equipment main part (1), its characterized in that: the drilling device is characterized in that a first protective sleeve (2) is sleeved on the left surface of a drilling device main body (1), a spring groove (3) is formed in the left side of the first protective sleeve (2), a second protective sleeve (4) is inserted in the left side of the spring groove (3), a fixing plate (5) is welded on the left side of the second protective sleeve (4), the fixing plates (5) are four groups, dust inlet holes (7) are formed in the upper end and the lower end of the right side of the first protective sleeve (2), dust storage bins (8) are welded on the upper end and the lower end of the right side of the first protective sleeve (2), dust outlet holes (9) are formed in the right side of the dust storage bins (8), the right side of the dust storage bins (8) are connected with a dust outlet plate (10) through hinge shafts, a rotating end (11) is installed on the left side of the drilling device main body (1), and a fan (12) is sleeved on the surface, fixed slot (13) have all been seted up at the left upper and lower both ends of rotation end (11), the left side cover of rotation end (11) is equipped with drill bit (14), fixed orifices (15) have all been seted up at the upper and lower both ends on drill bit (14) right side, the left side of fixed orifices (15) is all inserted and is equipped with dead lever (16), and the right side of dead lever (16) all extends to inside fixed slot (13).

2. An indoor wall surface drilling machine according to claim 1, characterized in that: sawtooth bases (6) are welded on the left side of the fixing plate (5), and the left sides of the sawtooth bases (6) are all in a sawtooth shape.

3. An indoor wall surface drilling machine according to claim 1, characterized in that: the spring protection sleeve is characterized in that springs are evenly arranged inside the spring grooves (3), one ends of the springs are welded and fixed with the surface of the right side of the second protection sleeve (4), and the other ends of the springs are welded and fixed with the inner wall of the spring grooves (3).

4. An indoor wall surface drilling machine according to claim 1, characterized in that: the upper end and the lower end of the second protective sleeve (4) are welded with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the inner walls of the upper end and the lower end of the spring groove (3).

5. An indoor wall surface drilling machine according to claim 1, characterized in that: the inner wall of the dust outlet hole (9) is glued with a rubber pad which is propped against the dust storage bin (8).

6. An indoor wall surface drilling machine according to claim 1, characterized in that: the inner wall of the fixing groove (13) is provided with an internal thread, and the outer wall of the fixing rod (16) is provided with an external thread.