Rechargeable electric drill with lighting device

Abstract

The utility model relates to the technical field of charging electric drills, and discloses a charging electric drill with a lighting device, which comprises a charging electric drill main body, the bottom of the charging electric drill main body is integrally connected with a grip part, and the tail part of the charging electric drill main body is internally provided with a battery and is electrically connected with a circuit core board. A driving button and a lighting button which are electrically connected with the circuit core board are arranged on the side surface of the grip part, and a power button which is electrically connected with the circuit core board is arranged on the front surface of the grip part; a mounting groove is formed in the bottom of the rechargeable electric drill body, and a lighting assembly is arranged in the mounting groove. The LED illuminating lamp is designed and is movably connected between the bottoms of the connecting groove seats through the pin shaft, and then the gears at the two end parts of the pin shaft are meshed with the stop clamping hooks, so that the angle of the LED illuminating lamp of which the angle is adjusted can be conveniently fixed, the illuminating range is expanded, convenience is provided for accurately finding a drilling point, and the working efficiency is improved. And the condition of easy deflection is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rechargeable electric drills, in particular to a rechargeable electric drill with a lighting device. Background Art

[0002] A rechargeable drill is a hand drill that carries a lithium-ion battery or a nickel-chromium battery and can be recharged repeatedly. This type of hand drill does not require an external power source when working, so it is very suitable for use in the wild or in places without power supply.

[0003] At present, the rechargeable drill is mainly composed of a DC motor, gears, a power switch, a battery pack, a drill chuck and a casing, etc., and is suitable for use in the wild or in places without power. However, during use, the existing rechargeable electric drill cannot accurately find the drilling point in places with poor light, and is prone to skewness, which brings great inconvenience to the use of the rechargeable electric drill. Utility Model Content

[0004] The purpose of the utility model is to provide a rechargeable electric drill with a lighting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rechargeable electric drill with a lighting device, comprising a rechargeable electric drill body, a handle portion integrally connected to the bottom of the rechargeable electric drill body, a battery built into the tail of the rechargeable electric drill body and electrically connected to a circuit core board, a driving and lighting button electrically connected to the circuit core board is arranged on the side of the handle portion, and a power button electrically connected to the circuit core board is arranged on the front of the handle portion; an installation groove is opened at the bottom of the rechargeable electric drill body, and a lighting component is arranged inside the installation groove.

[0006] Preferably, the lighting assembly comprises: a foldable body fixedly mounted on both sides of the inner wall of the mounting groove.

[0007] Preferably, a strip-shaped body is integrally connected to the top of the inner wall of the folding body, a hook-shaped body is integrally connected to both sides of the outer wall of the strip-shaped body, and a stepped protrusion is integrally connected to the inner side of the hook-shaped body.

[0008] Preferably, an embedded assembly groove is formed between the strip-shaped body, the hook body and the stepped protrusion body.

[0009] Preferably, an inlay is provided in the embedded assembly groove, a step convex body is integrally connected to the inlay, a connector is integrally connected to the bottom of the step convex body, and a connecting plate is integrally connected to the bottom of the connector.

[0010] Preferably, an embedded assembly part is formed between the inlay, the step protrusion and the connector, and is slidably assembled with the embedded assembly groove.

[0011] Preferably, the lighting assembly further comprises: a connecting slot seat integrally connected between the two connecting plate bodies.

[0012] Preferably, a connecting wire head is fixedly installed on the connecting groove seat; an LED lighting lamp is movably connected between the bottom of the connecting groove seat through a pin shaft, and gears are fixedly installed on both ends of the pin shaft, and stop hooks that mesh with the gears are movably connected on both sides of the outer wall of the connecting groove seat.

[0013] Preferably, the tail of the LED lighting lamp is electrically connected to the connecting wire head through connecting cable 1, and the connecting wire head is electrically connected to the circuit core board through connecting cable 2.

[0014] The utility model provides a rechargeable electric drill with a lighting device, which has the following beneficial effects:

[0015] (1) When the utility model uses a rechargeable electric drill to find a drilling point in a place with poor light, the user can first turn on the power button, and then press the drive and lighting button, where the drive and lighting button has two button points, one upward and one downward. The button point located upward is the driving electric drill button, and the button point located downward is the LED lighting button. If the two button points are pressed simultaneously, the driving electric drill and the LED lighting can be performed simultaneously, achieving the effect of the rechargeable electric drill having a lighting function;

[0016] (2) The utility model designs an LED lighting lamp, which is movably connected between the bottom of the connecting groove seat through a pin shaft, and then uses the gears at both ends of the pin shaft to engage with the stop hooks, so as to facilitate fixing the angle of the LED lighting lamp after the angle is adjusted, thereby increasing the lighting range, providing convenience for accurately finding the drilling point, and avoiding the situation where it is easy to skew. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 It is a front view schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a side view of the overall structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of center.

[0021] In the figure: 111 charging drill body, 112 handle, 113 battery, 114 circuit core board, 115 drive, lighting button, 116 power button, 2 lighting assembly, 211 folding body, 212 strip body, 213 hook body, 214 stepped protrusion, 215 inlay, 216 step protrusion, 217 connecting body, 218 connecting plate, 221 connecting slot seat, 222 connecting wire head, 223 LED lighting lamp, 224 gear, 225 stop hook, 226 connecting cable 1, 227 connecting cable 2. DETAILED DESCRIPTION

[0022] 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.

[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. Example

[0024] A preferred embodiment of a rechargeable electric drill with a lighting device provided by the utility model is as follows: Figure 1-4 As shown: a rechargeable electric drill with a lighting device, comprising a rechargeable electric drill body 111, a handle 112 is integrally connected to the bottom of the rechargeable electric drill body 111, a battery 113 is built in the tail of the rechargeable electric drill body 111, and is electrically connected to a circuit core board 114, a driving and lighting button 115 electrically connected to the circuit core board 114 is arranged on the side of the handle 112, and a power button 116 electrically connected to the circuit core board 114 is arranged on the front of the handle 112;

[0025] A mounting groove is provided at the bottom of the rechargeable electric drill body 111, and a lighting assembly 2 is provided inside the mounting groove;

[0026] The lighting assembly 2 includes:

[0027] The folding body 211 is fixedly mounted on both sides of the inner wall of the mounting groove;

[0028] The top of the inner wall of the folding body 211 is integrally connected with a strip body 212, both sides of the outer wall of the strip body 212 are integrally connected with a hook body 213, and the inner side of the hook body 213 is integrally connected with a stepped protrusion 214;

[0029] An embedded assembly groove is formed between the strip body 212, the hook body 213 and the stepped protrusion 214;

[0030] An inlay 215 is provided in the built-in assembly groove, a step convex body 216 is integrally connected to the inlay 215, a connector 217 is integrally connected to the bottom of the step convex body 216, and a connecting plate 218 is integrally connected to the bottom of the connector 217;

[0031] An embedded assembly part is formed between the inlay 215, the step protrusion 216 and the connecting body 217, and is slidably assembled with the embedded assembly groove;

[0032] By designing the strip body 212 , the hook body 213 and the stepped protrusion 214 , the embedded assembly groove formed therein can be slidably assembled with the embedded assembly part on the connecting groove seat 221 , thereby facilitating the installation of the LED lighting lamp 223 .

[0033] The lighting assembly 2 also includes:

[0034] The connecting groove seat 221 is integrally connected between the two connecting plate bodies 218;

[0035] A connecting wire head 222 is fixedly installed on the connecting groove seat 221; an LED lighting lamp 223 is movably connected between the bottom of the connecting groove seat 221 through a pin shaft, and gears 224 are fixedly installed at both ends of the pin shaft, and stop hooks 225 meshing with the gears 224 are movably connected on both sides of the outer wall of the connecting groove seat 221;

[0036] The tail of the LED lighting lamp 223 is electrically connected to the connecting wire head 222 via the connecting cable 1 226 , and the connecting wire head 222 is electrically connected to the circuit core board 114 via the connecting cable 2 227 .

[0037] When the user needs to use the rechargeable electric drill to find a drilling point in a poorly lit place, the user can first turn on the power button 116, and then press the drive and lighting button 115, where the drive and lighting button 115 has two button points, one upward and one downward. The button point located upward is the driving button for the electric drill, and the button point located downward is the LED lighting button. If the two button points are pressed simultaneously, the driving of the electric drill and the LED lighting can be performed simultaneously, thereby achieving the effect of the rechargeable electric drill having a lighting function.

[0038] By designing the LED lighting lamp 223, it is movably connected between the bottom of the connecting groove seat 221 through a pin shaft, and then the gears 224 at both ends of the pin shaft are engaged with the stop hooks 225, so that it is convenient to fix the angle of the LED lighting lamp 223 after the angle is adjusted, thereby improving the lighting range, providing convenience for accurately finding the drilling point, and avoiding the situation where it is easy to skew.

[0039] When in use, the user can first turn on the power button 116, and then press the drive and lighting button 115, where the drive and lighting button 115 has two button points, one upward and one downward. The button point located upward is the driving button for the electric drill, and the button point located downward is the LED lighting button. If the two button points are pressed at the same time, the driving of the electric drill and the LED lighting can be performed simultaneously.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rechargeable electric drill with a lighting device, comprising a rechargeable electric drill body (111), characterized in that: The bottom of the rechargeable electric drill body (111) is integrally connected with a handle portion (112); a battery (113) is built into the rear of the rechargeable electric drill body (111) and is electrically connected to a circuit core board (114); a driving and lighting button (115) electrically connected to the circuit core board (114) is arranged on the side of the handle portion (112); and a power button (116) electrically connected to the circuit core board (114) is arranged on the front of the handle portion (112); and a mounting groove is provided at the bottom of the rechargeable electric drill body (111), and a lighting assembly (2) is arranged inside the mounting groove.

2. The rechargeable electric drill with lighting device according to claim 1, characterized in that: The lighting assembly (2) comprises: a foldable body (211) fixedly mounted on both sides of the inner wall of the mounting groove.

3. The rechargeable electric drill with lighting device according to claim 2, characterized in that: The top of the inner wall of the folding body (211) is integrally connected to a strip-shaped body (212), both sides of the outer wall of the strip-shaped body (212) are integrally connected to a return hook body (213), and the inner side of the return hook body (213) is integrally connected to a stepped protrusion (214).

4. The rechargeable electric drill with lighting device according to claim 3, characterized in that: An embedded assembly groove is formed between the strip-shaped body (212), the hook body (213) and the stepped protrusion (214).

5. The rechargeable electric drill with lighting device according to claim 4, characterized in that: An inlay (215) is provided in the embedded assembly groove, a step convex body (216) is integrally connected to the inlay (215), a connecting body (217) is integrally connected to the bottom of the step convex body (216), and a connecting plate (218) is integrally connected to the bottom of the connecting body (217).

6. The rechargeable electric drill with lighting device according to claim 5, characterized in that: An embedded assembly part is formed between the inlay (215), the step protrusion (216) and the connecting body (217), and is slidably assembled with the embedded assembly groove.

7. The rechargeable electric drill with lighting device according to claim 1, characterized in that: The lighting assembly (2) further comprises: a connecting groove seat (221) integrally connected between the two connecting plate bodies (218).

8. The rechargeable electric drill with lighting device according to claim 7, characterized in that: A connecting wire head (222) is fixedly mounted on the connecting groove seat (221); an LED lighting lamp (223) is movably connected between the bottom of the connecting groove seat (221) via a pin shaft, and gears (224) are fixedly mounted on both ends of the pin shaft; and stop hooks (225) meshing with the gears (224) are movably connected to both sides of the outer wall of the connecting groove seat (221).

9. The rechargeable electric drill with lighting device according to claim 8, characterized in that: The tail of the LED lighting lamp (223) is electrically connected to the connecting wire head (222) via the first connecting cable (226), and the connecting wire head (222) is electrically connected to the circuit core board (114) via the second connecting cable (227).

Images