CN210548279U

CN210548279U - Electric drill with dustproof and shock-absorbing functions

Info

Publication number: CN210548279U
Application number: CN201920912519.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuyi County Ouou Tools Co ltd
Current assignee: Wuyi County Ouou Tools Co ltd; Wuyi Ouou Tools Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-05-19
Anticipated expiration: 2029-06-18

Abstract

The utility model belongs to the technical field of drilling equipment technique and specifically relates to an electric drill with dustproof shock-absorbing function, the electric drill comprises a handle, the fixed switch that is equipped with of handle, the fixed cushion pad that is equipped with of handle, the fixed connecting strip that is equipped with of cushion pad symmetry, the equal fixed spacing post that is equipped with of connecting strip, spacing post all cup joints and is equipped with the stopper, two the fixed electric drill body that is equipped with between the stopper, the fixed dust cover that is equipped with of electric drill body, the fixed first vibration damping disk that is equipped with of cushion pad, the fixed shock attenuation post that is equipped with of first vibration damping disk, the shock attenuation post cup joints and is equipped with damping spring, the cushion pad with the fixed angle such as the two sides that the electric. The utility model discloses increased shock attenuation, dust collecting and storage function on ordinary electric drill's basis, improved work efficiency and convenience, had wide market prospect, be fit for promoting.

Description

Electric drill with dustproof and shock-absorbing functions

Technical Field

The utility model relates to a drilling equipment technical field especially relates to an electric drill with dustproof shock-absorbing function.

Background

The electric drill is a handheld electric tool, is a product with the largest sales volume in the electric tool industry, is widely used in the industries of buildings, decorations, furniture and the like, is used for drilling holes or penetrating objects on objects, and is also called as an electric hammer in some industries. At present electric drill when drilling, dust flies upward, air pollution, and the dust still can fall on the floor moreover, leads to clean troublesome, and the recoil that the electric drill produced when using is great moreover, and the workman produces fatigue easily if the long-time use to lead to work efficiency's reduction, to above not enough, we have released an electric drill that has dustproof shock-absorbing function, replace the electric drill of old-fashioned, satisfy people's work demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings of air pollution, complexity and efficiency reduction in the prior art and providing an electric drill with dustproof and shock-absorbing functions.

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

an electric drill with dustproof and shock-absorbing functions is designed, and comprises a handle, wherein a switch is fixedly connected to one side of the handle, a shock-absorbing seat is fixedly connected to the upper surface of the handle, connecting strips are symmetrically and fixedly connected to two sides of the shock-absorbing seat, a limiting post is fixedly connected to one end, away from the shock-absorbing seat, of each connecting strip, a limiting block is sleeved on the surface of each limiting post, an electric drill body is fixedly connected between the two limiting blocks, a silencer is fixedly connected to one side of the upper surface of the electric drill body, a dust cover is fixedly connected to one side, away from the limiting blocks, of the electric drill body, a drill clamp is fixedly connected to one side, close to the dust cover, of the electric drill body, one end, away from the electric drill body, of the drill clamp penetrates through the dust cover, a first shock-absorbing disc is fixedly connected to the inside of the shock-absorbing seat, the shock attenuation post is kept away from the one end of first shock attenuation dish runs through in proper order the shock attenuation seat with the electric drill body extends to the inside and the fixed connection of electric drill body are equipped with second shock attenuation dish, the surface of shock attenuation post cup joints and is equipped with damping spring, damping spring is located the shock attenuation seat with between the electric drill body, second shock attenuation dish with electric drill body sliding connection, the shock attenuation seat with angle fixed connection such as the relative two sides of electric drill body is equipped with a plurality of telescopic links.

Preferably, one side fixed connection of electric drill body is equipped with the side handle, the surperficial symmetry of handle is equipped with circular recess, one side of handle lower surface is connected through the hinge rotation and is equipped with the blanking cover, the blanking cover is kept away from one side of hinge with the handle buckle is connected.

Preferably, the shock absorbing column is made of a rubber material, and the dust cover is made of an elastic transparent material.

Preferably, a power line is fixedly connected to one side of the handle, which is far away from the switch.

Preferably, the surfaces of the grip and the side grip are both fixedly connected with anti-skid rubber.

The utility model provides a pair of electric drill with dustproof shock-absorbing function, beneficial effect lies in: through the telescopic link, the connecting strip, spacing post and stopper can make shock attenuation seat and electric drill body fixed, simultaneously through the shock attenuation seat, first shock attenuation dish, the shock attenuation post, second shock attenuation dish, mutually supporting between damping spring and the telescopic link can make the electric drill carry out effectual buffering energy-absorbing at the vibrations that the during operation produced, be equipped with anti-skidding rubber through the equal fixed connection in side handle and handle surface, can not produce the phenomenon of skidding because of the influence of sweat in the hand when the operator uses the electric drill for a long time, the bucket is crossed and is set up the dust cover and can effectually block that dust particle whereabouts to operating personnel's when using the electric drill to carry out drilling operation on one's body, reduced because of dust particle to operator's health damage, can effectually reduce the electric drill noise that produces at the during operation through setting.

Drawings

Fig. 1 is a front view of an electric drill with dustproof and shock-absorbing functions provided by the present invention;

fig. 2 is a bottom view of an electric drill with dustproof and shock-absorbing functions provided by the present invention;

fig. 3 is a cross-sectional view of an electric drill with dustproof and shock-absorbing functions provided by the utility model;

fig. 4 is the utility model provides an electric drill's split view with dustproof shock-absorbing function.

In the figure: handle 1, switch 2, cushion socket 3, connecting strip 4, spacing post 5, stopper 6, electric drill body 7, side handle 8, dust cover 9, drill clamp 10, muffler 11, circular recess 12, blanking cover 13, first vibration damping disc 14, shock attenuation post 15, second vibration damping disc 16, damping spring 17, telescopic link 18.

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.

Referring to fig. 1-4, an electric drill with dustproof and shock absorption functions comprises a handle 1, a switch 2 is fixedly connected to one side of the handle 1, a shock absorption seat 3 is fixedly connected to the upper surface of the handle 1, connection strips 4 are symmetrically and fixedly connected to two sides of the shock absorption seat 3, a limiting post 5 is fixedly connected to one end, far away from the shock absorption seat 3, of each connection strip 4, a limiting block 6 is sleeved on the surface of each limiting post 5, an electric drill body 7 is fixedly connected between the two limiting blocks 6, a silencer 11 is fixedly connected to one side of the upper surface of the electric drill body 7, a dust cover 9 is fixedly connected to one side, far away from the limiting blocks 6, of the electric drill body 7, a drill clamp 10 is fixedly connected to one side, close to the dust cover 9, of the drill clamp 10, one end, far away from the electric drill body 7, penetrates through the dust cover 9, the electric drill is characterized in that a first damping disc 14 is fixedly connected inside the damping seat 3, a damping column 15 is fixedly connected to one side of the first damping disc 14, the damping column 15 is made of rubber materials, one end, far away from the first damping disc 14, of the damping column 15 penetrates through the damping seat 3 and the electric drill body 7 in sequence and extends into the electric drill body 7, a second damping disc 16 is fixedly connected to the inside of the electric drill body 7, a damping spring 17 is sleeved on the surface of the damping column 15, the damping spring 17 is located between the damping seat 3 and the electric drill body 7, the second damping disc 16 is slidably connected with the electric drill body 7, a plurality of telescopic rods 18 are fixedly connected to two opposite sides of the damping seat 3 and the electric drill body 7 at equal angles, a side grip 8 is fixedly connected to one side of the electric drill body 7, and anti-skid rubbers are fixedly connected to the side grip 8 and the grip 1 on the surface, the small surface of the handle 1 is symmetrically provided with circular grooves 12, one side of the lower surface of the handle 1 is rotatably connected with a blocking cover 13 through a hinge, and one side of the blocking cover 13, which is far away from the hinge, is connected with the handle 1 in a buckling manner.

The utility model provides an electric drill with dustproof shock-absorbing function, when using, when needing to carry out the perforation operation to the wall on upper portion, open blanking cover 13, take out the drill chuck from circular recess 12, and fix in drill chuck 10, begin work, dust and granule can fall into transparent dust cover 9, reduced because the injury that dust granule falls on the operator's body wantonly, the vibrations that lie in electric drill body 7 and produce in the work can be transmitted to second damping disc 16 at first simultaneously, second damping disc 16 transmits the energy to shock attenuation post 15, shock attenuation post 15 atress shrink energy-absorbing at this moment, electric drill body 7 moves to cushion socket 3 along telescopic link 18, simultaneously damping spring 17 energy-absorbing compresses along with it, carry out the work of buffering, reduced the transmission device direct action received vibration effect in electric drill body 7, thereby reach the absorbing effect, meanwhile, the silencer 11 starts to work, so that noise generated by the transmission device in the electric drill body 7 due to work is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric drill with dustproof and shock-absorbing functions comprises a handle (1) and is characterized in that a switch (2) is fixedly connected to one side of the handle (1), a shock absorption seat (3) is fixedly connected to the upper surface of the handle (1), connecting strips (4) are symmetrically and fixedly connected to two sides of the shock absorption seat (3), a limiting column (5) is fixedly connected to one end, far away from the shock absorption seat (3), of each connecting strip (4), limiting blocks (6) are sleeved on the surfaces of the limiting columns (5), an electric drill body (7) is fixedly connected between the two limiting blocks (6), a silencer (11) is fixedly connected to one side of the upper surface of the electric drill body (7), a dust cover (9) is fixedly connected to one side, far away from the limiting blocks (6), of the electric drill body (7) is fixedly connected to one side, close to the dust cover (9), of the electric drill body (10), one end of the drill bit clamp (10) far away from the electric drill body (7) penetrates through the dust cover (9), a first damping disc (14) is fixedly connected and arranged inside the damping seat (3), a damping column (15) is fixedly connected and arranged on one side of the first damping disc (14), one end of the shock absorption column (15) far away from the first shock absorption disc (14) sequentially penetrates through the shock absorption seat (3) and the electric drill body (7) to extend to the interior of the electric drill body (7) and is fixedly connected with a second shock absorption disc (16), the surface of the shock absorption column (15) is sleeved with a shock absorption spring (17), the shock absorption spring (17) is positioned between the shock absorption seat (3) and the electric drill body (7), the second damping disc (16) is connected with the electric drill body (7) in a sliding way, the shock absorption seat (3) and the two opposite surfaces of the electric drill body (7) are fixedly connected with a plurality of telescopic rods (18) at equal angles.

2. The electric drill with the functions of dust prevention and shock absorption according to claim 1 is characterized in that a side handle (8) is fixedly connected to one side of the electric drill body (7), circular grooves (12) are symmetrically formed in the small surface of the handle (1), a blocking cover (13) is rotatably connected to one side of the lower surface of the handle (1) through a hinge, and one side, far away from the hinge, of the blocking cover (13) is connected with the handle (1) in a buckling mode.

3. A dust-proof and shock-absorbing electric drill according to claim 1, characterized in that the shock absorbing column (15) is made of rubber material and the dust cover (9) is made of elastic transparent material.

4. The electric drill with the functions of dust prevention and shock absorption according to claim 1 is characterized in that a power line is fixedly connected to one side of the handle (1) far away from the switch (2).

5. The electric drill with the functions of dust prevention and shock absorption according to claim 1 is characterized in that anti-slip rubber is fixedly connected to the surfaces of the grip (1) and the side grip (8).