CN211052611U

CN211052611U - Dustless hole puncher

Info

Publication number: CN211052611U
Application number: CN201922180864.7U
Authority: CN
Inventors: 刘训兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-07-21
Anticipated expiration: 2029-12-09

Abstract

The utility model provides a dustless hole puncher, bottle including a rectangle form, the lower extreme of bottle leaves the play dirt mouth of necking down, a dirt mouth department spiro union bottle lid, the leading flank of bottle is equipped with into dirt hole, a locating hole is seted up to the trailing flank of bottle, the axial lead collineation of going into dirt hole and locating hole, the aperture of going into dirt hole is greater than the locating hole, the trailing flank of bottle is located the below of locating hole and sets up a big magnet piece, set up a countersunk head bolt in addition, countersunk head bolt passes the centre bore of big magnet piece and is connected with the inboard nut cooperation of bottle, the lower port department that the bottle can be followed to the nut puts into, the utility model discloses with low costs, the practicality is strong, and the pollution problem that the raise dust caused to living environment when being convenient for solve and punch can realize dustless effect of punching, does benefit to.

Description

Dustless hole puncher

Technical Field

The utility model relates to a building engineering technical field, concretely relates to dustless hole puncher.

Background

When the indoor decoration or the air conditioner is installed, an electric drill is needed for drilling, a large amount of dust can pollute indoor clamps and living environment during drilling, and the falling dust is easy to float in corners or corners and is not easy to clean; some decorators often can use garbage bin or container bag to connect the drilling and lose the dust that falls out when driling, but still can have the dust to float on ground or the operator's hand, though the dustless drilling equipment of a great deal of hand-held type has appeared in the market at present, still can not reach dustless effect of punching. In addition, before punching, an operator needs to mark lines and find a base point, sometimes a pencil is hung on an ear or inserted into a pocket, and when the operator ascends to punch the hole, the operator holds an electric drill and a dust-collecting vessel in the hand, so that the operator cannot conveniently take the pencil lines.

Disclosure of Invention

The utility model aims at providing a dust-free puncher, which solves the pollution problem of flying dust to the living environment during punching and realizes the effect of dust-free punching; and simultaneously, the problem that the marking pencil is inconvenient to carry is solved.

The purpose of the utility model is realized with the following mode: the utility model provides a dustless hole puncher, bottle including a rectangle form, the lower extreme of bottle leaves the dirt mouth of necking down, a dirt mouth department spiro union bottle lid, the leading flank of bottle is equipped with into dirt hole, a locating hole is seted up to the trailing flank of bottle, go into the axial lead collineation of dirt hole and locating hole, the aperture of going into dirt hole is greater than the locating hole, the trailing flank of bottle is located the below of locating hole and sets up a big magnet piece, set up a countersunk head bolt in addition, countersunk head bolt passes the centre bore of big magnet piece and is connected with the inboard nut cooperation of bottle, the lower port department that the nut can follow the bottle puts into.

If the thickness of the bottle body is 1-2mm, the chamfer angle is not needed, and if the thickness of the bottle body is 4-5mm or is thicker, the chamfer angle with narrow outside and wide inside or the bevel which inclines towards the inside of the bottle is needed to be reserved at the dust inlet. The dust left in the punching process can flow into the bottle body conveniently, and the dust is prevented from remaining at the dust inlet of the bottle body.

The bottle body is preferably a transparent plastic bottle body, such as a beverage bottle with a square bottle body or a mineral water bottle, and when the hole is drilled, even if the hole meets a hollow wall part, the drill bit is violently pushed into the wall, and the plastic bottle body has good plasticity, can be quickly restored after being deformed, and does not influence continuous use. When punching, the plastic deformation of the bottle body can be utilized to enable the dust inlet hole to be tightly attached to the wall surface, and dust directly enters the bottle body, so that dust-free punching is realized. The product has low cost and strong practicability. The dust inlet hole can be a round hole, a square hole or a triangular hole.

During the use, holding this product through the handle on one hand, the wall is pressed close to the leading flank of bottle, and the electric drill is held to another hand, and the drill bit passes the locating hole of bottle and goes into the dirt hole, makes the drill bit be located the bottle inside all the time at the in-process that creeps into, and inside the raise dust that the process of creeping into produced got into the bottle along with the drill bit, had avoided because of the difficult problem of cleaning of raise dust pollution indoor environment and raise dust.

When a lamp is installed at a high place or a curtain curved rail is installed, holes are needed to be punched at multiple places, and operators sometimes do not conveniently pour dust accumulated in a bottle body; therefore, a blanking port can be reserved in the middle of the bottle cap, the blanking port is connected with a dust collecting bag, and the edge of the upper port of the dust collecting bag is thermally sealed on the inner end face of the bottle cap and is communicated with the blanking port. The dust collecting bag can be provided with more dust, and when not in use, the dust collecting bag can be plugged into the bottle body.

Before punching, the operating personnel need rule earlier and look for the basic point, consequently set up a marking pencil in addition at the fixed iron sheet of the right flank of bottle, marking pencil includes the handwriting, and a sleeve is cup jointed to the upper end of handwriting, and the telescopic outside sets up a little magnet piece, sets up a countersunk screw again, and countersunk screw passes the centre bore and the sleeve fixed connection of little magnet piece, and the marking pencil is drawn together through the iron sheet suction on little magnet piece and the bottle. The problem of the pencil carry inconvenience is solved, in addition, the pencil of ruling and bottle all can inhale with on the ladder of usefulness of ascending a height.

The rear side face of the bottle body is provided with a rubber gasket which is coaxial with the positioning hole, the rubber gasket is bonded on the outer side of the positioning hole, and the clamping clamp at the tail end of the drill bit is abutted against the rubber gasket to prevent dust from escaping outwards.

Two diagonal positions of the upper side surface of the bottle body are respectively provided with a rope inlet hole, a hanging rope is arranged in addition, rope knots are respectively arranged at two ends of the hanging rope, the rope knots are positioned on the inner side of the bottle body, and the outer diameter of each rope knot is larger than the rope inlet hole. The bottle can be inhaled and ascending ladder of usefulness through big magnet piece during non-punching, if the ladder non-ferrous material, also can be established the bottle through hanging the rope and hang on the ladder. The hanging rope can be inserted from the dust inlet hole at one side, and the tail end of the hanging rope is knotted.

The utility model discloses with low costs, the practicality is strong, and the dusty effect of punching, convenient to popularize and use can be realized to the pollution problem that the living environment caused to the raise dust when being convenient for solve and punch.

Drawings

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

fig. 2 is a schematic front view of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

FIG. 4 is a schematic view showing a structure of a bottle cap with a dust collection pocket;

fig. 5 is a schematic view of the structure of the marking pencil.

In the figure: 1. the pen comprises an iron sheet, 2 positioning holes, 3 large magnet blocks, 4 bottle bodies, 5 rubber gaskets, 6 bottle caps, 7 blanking ports, 8 counter bore bolts, 9 dust inlet holes, 10 dust collecting bags, 11 small magnet blocks, 12 sleeves, 13 pen bodies and 14 hanging ropes.

Detailed Description

Referring to fig. 1-5, a dustless hole puncher, includes the bottle 4 of a rectangle form, and the lower extreme of bottle 4 leaves the dirt mouth of necking down, goes out dirt mouth department spiro union bottle lid 6, bottle 4 is the transparent plastic bottle, and the leading flank of bottle 4 is equipped with into dirt hole 9, and a locating hole 2 is seted up to the trailing flank of bottle 4, goes into the axial lead collineation of dirt hole 9 and locating hole 2, and the aperture of going into dirt hole 9 is greater than locating hole 2, and the trailing flank of bottle 4 lies in the below of locating hole 2 and sets up a big magnet piece 3, sets up a countersunk bolt in addition, and countersunk bolt 8 passes the centre bore of big magnet piece and is connected with the inboard nut cooperation of bottle 4, and the left surface of bottle 4 also can bond the handle of a plastics material. If the thickness of the bottle body is 1-2mm, the chamfer angle is not needed, and if the thickness of the bottle body is 4-5mm or thicker, the chamfer angle with the narrow outside and the wide inside is needed to be reserved at the dust inlet hole 9. The dust that leaves when being convenient for punch flows into the bottle in the same place, guarantees that the bottle goes into the dirt hole and does not remain the dust, perhaps remains the dust fewly. A blanking port 7 is reserved in the middle of the bottle cap 6, a dust collecting bag 10 is connected to the blanking port 7, the dust collecting bag 10 can be a plastic bag, and the edge of the upper opening of the dust collecting bag 10 is thermally sealed on the inner end face of the bottle cap and is communicated with the blanking port 7.

The right side of the bottle body 4 is bonded with an iron sheet 1 by glue, and is additionally provided with a marking pencil, the marking pencil comprises a pencil body 13, the upper end of the pencil body 13 is sleeved with a sleeve 12, the outer side of the sleeve 12 is provided with a small magnet block 11 and a countersunk screw, the countersunk screw penetrates through a center hole of the small magnet block 11 and is fixedly connected with the sleeve 12, and the marking pencil is sucked together with the iron sheet 1 on the bottle body 4 through the small magnet block 11. The rear side face of the bottle body 4 is provided with a rubber gasket 5 which is coaxial with the positioning hole 2, the rubber gasket 5 is bonded on the outer side of the positioning hole 2, two opposite corners of the upper side face of the bottle body 4 are respectively provided with a rope inlet hole, a hanging rope 14 is arranged additionally, two ends of the hanging rope 14 are respectively provided with a rope knot, the rope knot is positioned on the inner side of the bottle body 4, and the outer diameter of the rope knot is larger than the rope inlet hole.

During the use, hold this product on one hand, the wall is pressed close to the leading flank of bottle 4, and the electric drill is held to another hand, and the drill bit passes locating hole 2 of bottle 4 and goes into dirt hole 9, makes the drill bit be located inside the bottle all the time when creeping into the in-process, and the raise dust that creeps into the process production gets into inside the bottle along with the drill bit, has avoided because of the difficult problem of cleaning of raise dust pollution indoor environment and raise dust.

Claims

1. The utility model provides a dustless hole puncher, includes bottle (4) of a rectangle form, and the lower extreme of bottle (4) leaves the dust outlet of necking down, and a dust outlet department spiro union bottle lid (6), its characterized in that: the dust inlet is characterized in that a dust inlet hole (9) is formed in the front side face of the bottle body (4), a positioning hole (2) is formed in the rear side face of the bottle body (4), the axial lead of the dust inlet hole (9) and the axial lead of the positioning hole (2) are collinear, the aperture of the dust inlet hole (9) is larger than that of the positioning hole (2), a large magnet block (3) is arranged below the positioning hole (2) in the rear side face of the bottle body (4), a countersunk head bolt (8) is arranged in addition, and the countersunk head bolt (8) penetrates through the center hole of the large magnet block (3) and is connected with a nut on the inner side of.

2. The non-dust punch of claim 1, wherein: the bottle body (4) is a transparent plastic bottle body.

3. The non-dust punch of claim 1, wherein: a blanking port (7) is reserved in the middle of the bottle cap (6), a dust collecting bag (10) is connected to the blanking port (7), and the edge of the upper opening of the dust collecting bag (10) is thermally sealed on the inner end face of the bottle cap and is communicated with the blanking port (7).

4. The non-dust punch of claim 1, wherein: the fixed iron sheet (1) of one of them side of bottle (4), set up one in addition and rule the pencil, the pencil of ruling includes handwriting (13), and a sleeve (12) is cup jointed to the upper end of handwriting (13), and the outside of sleeve (12) sets up a little magnet piece (11), sets up a countersunk screw again, and countersunk screw passes the centre bore and sleeve (12) fixed connection of little magnet piece (11), and the pencil of ruling is in the same place through iron sheet (1) attraction on little magnet piece (11) and bottle (4).

5. The non-dust punch of claim 1, wherein: the rear side surface of the bottle body (4) is provided with a rubber gasket (5) which is coaxial with the positioning hole (2), and the rubber gasket (5) is adhered to the outer side of the positioning hole (2).

6. The non-dust punch of claim 1, wherein: two diagonal angles of the upper side surface of the bottle body (4) are respectively provided with a rope inlet hole, a hanging rope (14) is additionally arranged, rope knots are respectively arranged at two ends of the hanging rope (14), the rope knots are positioned at the inner side of the bottle body (4), and the outer diameter of each rope knot is larger than the rope inlet hole.

7. The non-dust punch of claim 1, wherein: a chamfer with a narrow outside and a wide inside is reserved at the dust inlet (9).