Supporting device for drilling of electric drill

Abstract

The utility model provides a supporting device for electric drill drilling, and belongs to the technical field of electric drill drilling supporting. The supporting device for drilling of the electric drill comprises a mounting ring, a mounting head is arranged in the mounting ring, a clamping ring is clamped in the mounting ring, a supporting frame is arranged on the surface of the clamping ring, three sets of limiting frames are arranged on one side of the supporting frame, and limiting rods are arranged at one ends of the three sets of limiting frames. According to the electric drill, the drill bit, the electric drill body, the installation ring, the installation head, the clamping ring, the limiting head and the telescopic rod are matched with one another, the installation ring is fixed to the surface of the installation head, the clamping ring is clamped into the installation ring, at the moment, the limiting frame can be synchronously installed, a power source of the electric drill body is turned on, and drilling operation can be started; in the drilling process, it can be guaranteed that the limiting head is attached to the wall all the time through continuous contraction of the telescopic rod, and therefore the drilling precision is guaranteed, and the drilling quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the electric drill drilling support field, specifically, relate to a kind of electric drill drilling support device. BACKGROUND

[0002] Electric drill drilling support device is usually designed to provide stability, reduce hand vibration, and improve the accuracy of drilling, usually including hand-held support device, such support device is similar to an auxiliary support, which can help electric drill to drill stably, and is usually suitable for lighter drilling tasks or more flexible operating environment. The support frame is usually made of metal or plastic, usually with a clamp or suction cup, which can be fixed to the work surface, more flexible movement, suitable for space-limited places, easy to carry and disassemble.

[0003] In the specific use of hand-held electric drill drilling, the hand-held electric drill usually needs to be supported, but the support device of the hand-held electric drill usually has only one support handle. During the drilling process, the electric drill may not be able to drill accurately, thereby affecting the quality of drilling and making it inconvenient for the operator to use. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an electric drill drilling support device which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is implemented as follows:

[0006] The utility model provides an electric drill drilling support device, which comprises a mounting ring,

[0007] The inside of the mounting ring is provided with a mounting head, and the inside of the mounting ring is clamped with a snap ring. The surface of the snap ring is provided with a support frame. One side of the support frame is provided with three sets of limiting frames. One end of each of the three sets of limiting frames is provided with a limiting rod. One end of the limiting rod is provided with a limiting head.

[0008] The surface of the mounting head is provided with a connecting rod, and the bottom of the connecting rod is provided with a support handle.

[0009] In a preferred scheme, one side of the mounting head is provided with an electric drill body, the mounting head is provided with a drill bit, the bottom of the electric drill body is provided with a handle, and the bottom of the handle is provided with a connecting part.

[0010] In a preferred scheme, the inside of the support handle is provided with a mounting hole, and the surface of the connecting rod is provided with the mounting hole.

[0011] In a preferred scheme, one side of the support frame is provided with three sets of hinge supports, and the inside of each of the three sets of limiting frames is provided with a limiting groove.

[0012] In a preferred scheme, the inside of the limiting groove is provided with a fixing rod, and the fixing rod is provided with an extension rod between the hinge support.

[0013] In a preferred scheme, the inside of the clamping ring is provided with a groove, and the drill bit is inserted into the inside of the groove.

[0014] In a preferred scheme, one side of the handle is provided with a control switch, the drill bit is arranged between the three sets of limiting frames, the inside of the mounting head is provided with a mounting groove, and the drill bit is arranged in the inside of the mounting groove.

[0015] In a preferred scheme, the surfaces of the three sets of limiting rods are provided with suction cups, and the sizes of the suction cups are matched with the limiting rods.

[0016] The supporting device for drilling of the electric drill has the following beneficial effects:

[0017] 1. Through the cooperation of the drill bit, the electric drill body, the mounting ring, the mounting head, the clamping ring, the limiting head and the extension rod, the drill bit is first installed into the mounting groove, the drill bit is connected with the electric drill body, the mounting ring can be fixed on the surface of the mounting head, the clamping ring can be clamped into the inside of the mounting ring after installation, the limiting frame can be installed synchronously at this time, the limiting head can be close to the wall after installation, the power supply of the electric drill body is turned on, and drilling operation can be started, the extension rod can be continuously retracted during drilling to ensure that the limiting head is always attached to the wall, the normal drilling of the drill bit body is not affected, the accuracy of drilling is ensured, and the quality of drilling is improved.

[0018] 2. Through the electric drill body, the supporting handle, the connecting rod, the limiting head, the limiting rod and the suction cup, the mounting hole at the top of the supporting handle can be turned into the surface of the connecting rod, the supporting handle can be installed, and the stability of the electric drill body is improved, the limiting head can be taken out from the surface of the limiting rod when drilling the smooth wall surface, the suction cup can be installed on the surface of the limiting rod after taking out, drilling operation can be performed after installation, and when drilling, the suction cup can be sucked to the surface of the smooth wall, the stability of the electric drill body during drilling is improved, and the practicality of the supporting frame is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiments, it should be understood, the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the range, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other related drawings according to these drawings;

[0020] Figure 1is a whole perspective view provided by the utility model embodiment;

[0021] Figure 2 is a connecting rod bottom structure schematic view provided by the utility model embodiment;

[0022] Figure 3 is a partial structure explosion view provided by the utility model embodiment;

[0023] Figure 4 is a support frame installation time structure schematic view provided by the utility model embodiment;

[0024] In the drawing: 11, support frame;12, snap ring;13, installation ring;14, installation head;15, installation slot;16, limit support;17, telescopic rod;18, limit rod;19, limit head;2, electric drill main body;21, handle;22, connecting portion;23, support handle;24, installation hole;25, drill bit;26, limit slot;27, fixed rod;28, hinged support;29, connecting rod;3, suction cup. DETAILED DESCRIPTION

[0025] In order to make the utility model embodiment's purpose, technical scheme and advantage more clearly, below will combine the drawing in the utility model embodiment, to the technical scheme in the utility model embodiment, clear, complete is described, obviously, the described embodiment is the utility model part embodiment, rather than all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making the creative labor, belong to the scope of the utility model protection.

[0026] Refer to Figures 1-4The utility model provides a technical scheme: a kind of support device for electric drill drilling, including mounting ring 13, the inside of mounting ring 13 is provided with mounting head 14, the inside of mounting ring 13 is clamped with snap ring 12, the surface of snap ring 12 is provided with support frame 11, one side of support frame 11 is provided with three groups of limit frame 16, one end of three groups of limit frame 16 is provided with limit rod 18, one end of limit rod 18 is provided with limit head 19, the surface of mounting head 14 is provided with connecting rod 29, the bottom of connecting rod 29 is provided with support handle 23, by being provided with support handle 23, to can promote the stability of electric drill main body 2, by drill bit 25, electric drill main body 2, mounting ring 13, mounting head 14, snap ring 12, limit head 19 and the mutual cooperation of telescopic rod 17, so that when operator needs to use electric drill main body 2, first drill bit 25 is installed to the inside of mounting groove 15, make drill bit 25 connect with electric drill main body 2, after connection, operator can be fixed on the surface of mounting head 14 with mounting ring 13, after installation, operator can be clamped into the inside of mounting ring 13 with snap ring 12, at this time, limit frame 16 can be installed synchronously, after installation, operator can be close to wall with limit head 19, after completion, the power of electric drill main body 2 can be opened, can start drilling operation, during drilling, the continuous contraction of telescopic rod 17 can guarantee that limit head 19 is always attached to wall, cannot affect the normal drilling of drill bit 25 main body, to guarantee the accuracy of drilling, improve the quality of drilling.

[0027] With reference to Figures 1-4 In a preferred embodiment, one side of mounting head 14 is provided with electric drill main body 2, mounting head 14 is provided with drill bit 25, the bottom of electric drill main body 2 is provided with handle 21, the bottom of handle 21 is provided with connecting part 22, by being provided with connecting part 22, so that it can be connected with cable, power supply can be provided to electric drill main body 2, mounting hole 24 is set up on the surface of connecting rod 29 in the inside of support handle 23, one side of support frame 11 is provided with three groups of hinge support 28, the inside of three groups of limit frame 16 is provided with limit slot 26.

[0028] With reference to Figures 1-4In a preferred implementation, the inside of the limiting groove 26 is provided with a fixing rod 27, and the fixing rod 27 is provided with an extension rod 17 between the hinge support 28, the inside of the clamping ring 12 is provided with a groove, the drill bit 25 is inserted into the inside of the groove, one side of the handle 21 is provided with a control switch, the control switch can control the electric drill body 2, the drill bit 25 is arranged between the three sets of limiting frames 16, the inside of the mounting head 14 is provided with a mounting groove 15, the drill bit 25 is arranged in the inside of the mounting groove 15, the surfaces of the three sets of limiting rods 18 are provided with suction cups 3, the sizes of the suction cups 3 are matched with the limiting rods 18, the electric drill body 2, the supporting handle 23, the connecting rod 29, the limiting head 19, the limiting rod 18 and the suction cup 3 can be used, when the operator uses the electric drill body 2, the operator can rotate the mounting hole 24 at the top of the supporting handle 23 to the surface of the connecting rod 29, the supporting handle 23 can be installed, the stability of the electric drill body 2 is improved, when the operator drills the smooth wall surface, the operator can take out the limiting head 19 from the surface of the limiting rod 18, after taking out, the operator can install the suction cup 3 to the surface of the limiting rod 18, after installation, the drilling operation is carried out, when drilling, the suction cup 3 can be sucked to the surface of the smooth wall, the stability of the electric drill body 2 when drilling is improved, the practicability of the supporting frame 11 is enhanced, and the operator can use conveniently.

[0029] Specifically, the working process or working principle of the support device for electric drill drilling is that: in the process of drilling with a handheld electric drill, the handheld electric drill usually needs to be supported, but the support device of the handheld electric drill generally has only one support handle 23, which may cause the electric drill to be unable to accurately drill during drilling, thereby affecting the quality of drilling and being inconvenient for the operator to use. Therefore, the technical scheme can solve the above problems. When the operator needs to use the electric drill body 2, first, the drill bit 25 is installed into the installation slot 15, so that the drill bit 25 is connected with the electric drill body 2. After the connection is completed, the operator can fix the installation ring 13 on the surface of the installation head 14. After installation, the operator can clamp the clamping ring 12 into the inside of the installation ring 13. At this time, the limiting frame 16 can be installed synchronously. After installation, the operator can make the limiting head 19 close to the wall. After completion, the power of the electric drill body 2 is turned on, and the drilling operation can be started. During drilling, the continuous contraction of the telescopic rod 17 can ensure that the limiting head 19 is always attached to the wall, which will not affect the normal drilling of the drill bit 25 body, thereby ensuring the accuracy of drilling and improving the quality of drilling. When the operator uses the electric drill body 2, the operator can turn the installation hole 24 at the top of the support handle 23 into the surface of the connecting rod 29, which can install the support handle 23 and improve the stability of the electric drill body 2. When the operator drills the smooth wall surface, the operator can take the limiting head 19 out of the surface of the limiting rod 18. After taking out, the operator can install the suction cup 3 on the surface of the limiting rod 18. After installation, the drilling operation is carried out. When drilling, the suction cup 3 can be sucked to the surface of the smooth wall, which can improve the stability of the electric drill body 2 during drilling and enhance the practicality of the support frame 11, which is convenient for the operator to use. Thus, all processes are completed.

Claims

1. A support device for use in drilling a hole with an electric drill, characterized in that: The mounting ring (13) is internally provided with a mounting head (14), and the mounting ring (13) is clamped with a clamping ring (12), and the surface of the clamping ring (12) is provided with a support frame (11), one side of the support frame (11) is provided with three sets of limiting frames (16), one end of the three sets of limiting frames (16) is provided with a limiting rod (18), and one end of the limiting rod (18) is provided with a limiting head (19). The surface of the mounting head (14) is provided with a connecting rod (29), and the bottom of the connecting rod (29) is provided with a support handle (23). One side of the mounting head (14) is provided with an electric drill body (2), the mounting head (14) is provided with a drill bit (25), the bottom of the electric drill body (2) is provided with a handle (21), and the bottom of the handle (21) is provided with a connecting part (22).

2. A support device for use in drilling with an electric drill according to claim 1, characterized in that The inside of the support handle (23) is provided with a mounting hole (24), and the mounting hole (24) is arranged on the surface of the connecting rod (29).

3. A support device for use in drilling with an electric drill according to claim 2, characterized in that One side of the support frame (11) is provided with three sets of hinge supports (28), and the inside of the three sets of limiting frames (16) is provided with limiting grooves (26).

4. A support device for use in drilling with an electric drill according to claim 3, characterized in that The inside of the limiting groove (26) is provided with a fixing rod (27), and the fixing rod (27) and the hinge support (28) are provided with an extension rod (17).

5. A support device for use in drilling with an electric drill according to claim 4, characterized in that The inside of the clamping ring (12) is provided with a groove, and the drill bit (25) is inserted into the inside of the groove.

6. A support device for use in drilling with an electric drill according to claim 5, characterized in that One side of the handle (21) is provided with a control switch, the drill bit (25) is arranged between the three sets of limiting frames (16), the inside of the mounting head (14) is provided with a mounting groove (15), and the drill bit (25) is arranged in the inside of the mounting groove (15).

7. A support device for use in drilling with an electric drill according to claim 6, characterized in that The surface of the three sets of limiting rods (18) is provided with a suction cup (3), and the size of the suction cup (3) is matched with the limiting rod (18).

8. A support device for use in drilling with an electric drill according to claim 7, characterized in that ​

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