Electric drill with shock-absorbing structure

Abstract

The utility model discloses an electric drill with a shock-absorbing structure, including a main body arranged in an L-shaped structure, and a shock-absorbing column is fixedly connected to one end of the main body, and a drill bit is fixedly connected to the other end of the main body; a shock-absorbing mechanism is arranged on the surface of the main body, and the shock-absorbing mechanism includes a handle: the bottom of the shock-absorbing column is fixedly connected to the handle, and a groove is embedded in the surface of the handle, and a rubber column 1 is fixedly connected to the surface of the groove, and a gasket is fixedly connected to the other end of the rubber column 1, and the surface of the main body is arranged as a protective mechanism, and the protective mechanism includes. The electric drill with a shock-absorbing structure is provided with a shock-absorbing mechanism to reduce vibration to the hand and increase the comfort of using the electric drill. When holding the handle, the hand fits the surface of the gasket. When the electric drill vibrates, the vibration transmits the vibration to the surface of the shock-absorbing column and the rubber column. At this time, the shock-absorbing column and the rubber column absorb the vibration to reduce the vibration force of the gasket on the hand.

Description

Technical Field

[0001] The utility model relates to the technical field of electric drills, in particular to an electric drill provided with a shock absorbing structure. Background Art

[0002] An electric drill is a drilling tool that uses electricity as power. It is a conventional product among power tools and also the power tool product with the greatest demand. Electric drills can be divided into hand drills, impact drills and hammer drills. Electric drills are widely used in construction, decoration, furniture and other industries to make holes in objects or penetrate objects. The rotor of the electric drill's working motor performs magnetic field cutting and work operation, and drives the operating device through the transmission mechanism, driving the gears to increase the power of the drill bit, so that the drill bit scrapes the surface of the object and penetrates the object better. In some industries, it is also called an electric hammer. Existing electric drills do not have a shock absorbing module, and the recoil is large when drilling. Fatigue is easily generated during use, and it is inconvenient to use. Utility Model Content

[0003] The utility model aims to provide an electric drill with a shock-absorbing structure to solve the problems in the background art that the electric drill has a large recoil force during drilling, is easy to cause fatigue during use, and is inconvenient to use.

[0004] To achieve the above object, the utility model provides the following technical solution: an electric drill with a shock-absorbing structure, comprising a main body arranged in an L-shaped structure, one end of the main body being fixedly connected to a shock-absorbing column, and the other end of the main body being fixedly connected to a drill bit;

[0005] The surface of the main body is provided with a shock absorbing mechanism, and the shock absorbing mechanism includes a handle: the bottom of the shock absorbing column is fixedly connected to the handle, and the surface of the handle is embedded with a groove, and the surface of the groove is fixedly connected to a rubber column 1, and the other end of the rubber column 1 is fixedly connected to a gasket.

[0006] Preferably, the surface of the main body is configured as a protective mechanism, and the protective mechanism includes: a mounting block is fixedly connected to the surface of the main body, and a rubber column 2 is fixedly connected to the surface of the mounting block, a spring 1 is fixedly connected to the end of the rubber column 2, and a circular ring is fixedly connected to the other end of the spring 1, and a plurality of suction cups are fixedly connected to the other side of the circular ring, a connecting plate is fixedly connected to the surface of the main body, and a spring 2 is connected to the surface of the connecting plate, and a slider is connected to the other end of the spring 2, the slider is embedded in the surface of the mounting block, and a baffle is fixedly connected to the surface of the slider.

[0007] By adopting the above technical solution, the protective mechanism can block the splashed debris and increase the safety of construction.

[0008] Preferably, the gasket is configured as an arc-shaped structure, and the positions of the gasket and the groove are correspondingly arranged.

[0009] By adopting the above technical solution, the gasket increases the friction between the gasket and the handle, and at the same time facilitates the force applied to the handle.

[0010] Preferably, the groove is slidably connected to the gasket, and a protrusion is provided on the surface of the gasket.

[0011] By adopting the above technical solution, the protrusion increases the friction between the gasket and the hand, and at the same time the handle is gripped through the gasket.

[0012] Preferably, the circular ring is arranged on one side of the drill bit, and the drill bit is arranged inside the circular ring.

[0013] By adopting the above technical solution, one side of the ring is made to fit with the working surface, and the ring is fixed on the working surface by the suction cup.

[0014] Preferably, the end of the suction cup is arranged on the outside, and the sliding block is slidably connected to the mounting block.

[0015] By adopting the above technical solution, the suction cup is fixed to the working surface when the electric drill is in use, which can reduce the gravity on the electric drill.

[0016] Preferably, the baffle is configured as an arc-shaped structure, and the inner wall of the baffle fits with the surface of the circular ring, and the circular ring and the baffle are slidably connected.

[0017] By adopting the above technical solution, the baffle blocks the debris, and when the baffle is squeezed, the baffle moves along the surface of the ring.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the electric drill with a shock-absorbing structure:

[0019] 1. A shock-absorbing mechanism is set up to reduce the vibration of the hand and increase the comfort of using the electric drill. Hold the handle to make the hand fit the surface of the gasket. When the electric drill vibrates, the vibration will be transmitted to the surface of the shock-absorbing column and the rubber column. At this time, the shock-absorbing column and the rubber column absorb the vibration and reduce the vibration force of the gasket on the hand;

[0020] 2. A protective mechanism is set up to block the debris and prevent it from splashing. The suction cup is adsorbed on the working surface to fix the position of the drill bit to prevent the drill bit from shifting. At the same time, it can reduce the gravity of the electric drill. At the same time, the baffle blocks the top of the ring to prevent debris from splashing from above, thereby increasing the safety of the electric drill. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the gasket installation of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the installation of the slider of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the second installation of the rubber column of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the installation block of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the rubber column of the utility model.

[0027] In the figure: 10, main body; 20, shock-absorbing column; 201, groove; 202, gasket; 203, rubber column 1; 30, handle; 40, drill bit;

[0028] 50. Mounting block; 501. Rubber column 2; 502. Spring 1; 503. Ring; 504. Suction cup; 505. Connecting plate; 506. Slider; 507. Baffle; 508. Spring 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6 The utility model provides a technical solution: an electric drill with a shock-absorbing structure, including a main body 10, a shock-absorbing column 20, a groove 201, a gasket 202, a rubber column 1 203, a handle 30, a drill bit 40, a mounting block 50, a rubber column 2 501, a spring 1 502, a ring 503, a suction cup 504, a connecting plate 505, a slider 506, a baffle 507 and a spring 2 508;

[0031] The electric drill can reduce vibration, and the specific implementation method is as follows:

[0032] The main body 10 is set as an L-shaped structure, and a shock-absorbing column 20 is fixedly connected to one end of the main body 10, and a drill bit 40 is fixedly connected to the other end of the main body 10, and a shock-absorbing mechanism is set on the surface of the main body 10, and the shock-absorbing mechanism includes a handle 30: the bottom of the shock-absorbing column 20 is fixedly connected to the handle 30, and a groove 201 is embedded in the surface of the handle 30, and a rubber column 203 is fixedly connected to the surface of the groove 201, and a gasket 202 is fixedly connected to the other end of the rubber column 203, the gasket 202 is set as an arc structure, and the position of the gasket 202 is corresponding to that of the groove 201, the groove 201 and the gasket 202 are slidably connected, and a bump is set on the surface of the gasket 202.

[0033] Holding the handle 30, the inside of the hand fits with the surface of the gasket 202, and the gasket 202 and the handle 30 are held in the palm. At this time, when the drill bit 40 is working, the drill bit 40 transmits the vibration to the main body 10, and the main body 10 transmits the vibration to the shock-absorbing column 20. At this time, the shock-absorbing column 20 absorbs the vibration to reduce the vibration transmitted downward, and the shock-absorbing column 20 transmits the vibration to the handle 30. The handle 30 transmits the vibration to the rubber column 203, so that the rubber column 203 is vibrated. At this time, the rubber column 203 absorbs the vibration and transmits the vibration to the gasket 202 through the rubber column 203. At this time, the gasket 202 gently absorbs the vibration force of the hand bag to prevent numbness of the hand.

[0034] The electric drill can block the debris and prevent the debris from splashing. The specific implementation method is as follows:

[0035] The surface of the main body 10 is provided with a protective mechanism, and the protective mechanism includes: a mounting block 50 is fixedly connected to the surface of the main body 10, and a rubber column 501 is fixedly connected to the surface of the mounting block 50, a spring 502 is fixedly connected to the end of the rubber column 501, and a ring 503 is fixedly connected to the other end of the spring 502, and a plurality of suction cups 504 are fixedly connected to the other side of the ring 503, a connecting plate 505 is fixedly connected to the surface of the main body 10, and a spring 508 is connected to the surface of the connecting plate 505, and the spring 508 is fixedly connected to the surface of the spring 502. The other end of 508 is connected to a slider 506, which is embedded in the surface of the mounting block 50, and a baffle 507 is fixedly connected to the surface of the slider 506. The ring 503 is set on one side of the drill bit 40, and the drill bit 40 is set inside the ring 503. The end of the suction cup 504 is set on the outside. The slider 506 is slidably connected to the mounting block 50, the baffle 507 is set as an arc structure, and the inner wall of the baffle 507 is in contact with the surface of the ring 503, and the ring 503 and the baffle 507 are slidably connected.

[0036] The handle 30 is held in the hand, and the handle 30 drives the main body 10 to move, and the main body 10 drives the ring 503 to move, so that one side of the ring 503 is close to the working surface, and the end of the suction cup 504 contacts the working surface. At this time, the handle 30 is pushed, and the handle 30 transmits the thrust to the ring 503 through the main body 10. At this time, the ring 503 pushes the suction cup 504 to contact the working surface, and the suction cup 504 is fixed on the working surface. Figure 4 At this time, when the main body 10 is subjected to thrust, the main body 10 pushes the mounting block 50 to move, and the mounting block 50 pushes the rubber column 2 501 to move. At this time, the rubber column 2 501 pushes the spring 1 502 to contract, and the movement direction of the drill bit 40 can be changed. At the same time, when the end of the ring 503 contacts the working surface, the end of the baffle 507 contacts the working surface. When the main body 10 moves, the working surface forms a thrust on the baffle 507, so that the working surface squeezes the baffle 507, and the baffle 507 moves backward. The baffle 507 drives the slider 506 to slide outward inside the mounting block 50, and the slider 506 squeezes the spring 2 508, causing the spring 2 508 to contract, and the drill bit 40 is started. When the drill bit 40 works on the working surface, the baffle 507 can block the top of the ring 503 to prevent debris from splashing.

[0037] Working principle: When using the electric drill with a shock-absorbing structure, a shock-absorbing column 20, a handle 30, a groove 201 and a gasket 202 are provided to reduce shock. A slider 506, a baffle 507 and a spring 508 are provided to block debris and prevent it from splashing, thereby increasing the overall practicality.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric drill with a shock-absorbing structure, comprising a main body (10) arranged in an L-shaped structure, one end of the main body (10) being fixedly connected to a shock-absorbing column (20), and the other end of the main body (10) being fixedly connected to a drill bit (40); Features: The surface of the main body (10) is provided with a shock absorbing mechanism, and the shock absorbing mechanism comprises a handle (30): the bottom of the shock absorbing column (20) is fixedly connected to the handle (30), and the surface of the handle (30) is embedded with a groove (201), and the surface of the groove (201) is fixedly connected to a rubber column (203), and the other end of the rubber column (203) is fixedly connected to a gasket (202).

2. The electric drill with a shock absorbing structure according to claim 1, characterized in that: The surface of the main body (10) is provided as a protective mechanism, and the protective mechanism comprises: a mounting block (50) is fixedly connected around the surface of the main body (10), and a rubber column 2 (501) is fixedly connected to the surface of the mounting block (50), a spring 1 (502) is fixedly connected to the end of the rubber column 2 (501), and a circular ring (503) is fixedly connected to the other end of the spring 1 (502), and a plurality of suction cups (504) are fixedly connected to the other side of the circular ring (503), a connecting plate (505) is fixedly connected to the surface of the main body (10), and a spring 2 (508) is connected to the surface of the connecting plate (505), and a slider (506) is connected to the other end of the spring 2 (508), and the slider (506) is embedded in the surface of the mounting block (50), and a baffle (507) is fixedly connected to the surface of the slider (506).

3. The electric drill with a shock absorbing structure according to claim 1, characterized in that: The gasket (202) is configured as an arc-shaped structure, and the positions of the gasket (202) and the groove (201) are correspondingly arranged.

4. The electric drill with a shock absorbing structure according to claim 1, characterized in that: The groove (201) is slidably connected to the gasket (202), and a protrusion is provided on the surface of the gasket (202).

5. The electric drill with a shock absorbing structure according to claim 2, characterized in that: The circular ring (503) is arranged on one side of the drill bit (40), and the drill bit (40) is arranged inside the circular ring (503).

6. The electric drill with a shock absorbing structure according to claim 2, characterized in that: The end of the suction cup (504) is arranged on the outside, and the sliding block (506) is slidably connected to the mounting block (50).

7. The electric drill with a shock absorbing structure according to claim 2, characterized in that: The baffle (507) is configured as an arc-shaped structure, and the inner wall of the baffle (507) fits the surface of the ring (503), and the ring (503) and the baffle (507) are slidably connected.

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