CN212764112U - Wire box tapping device - Google Patents
Wire box tapping device Download PDFInfo
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- CN212764112U CN212764112U CN202021310351.XU CN202021310351U CN212764112U CN 212764112 U CN212764112 U CN 212764112U CN 202021310351 U CN202021310351 U CN 202021310351U CN 212764112 U CN212764112 U CN 212764112U
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- drill bit
- transmission shaft
- transmission
- drive
- gear
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Abstract
The utility model discloses a line box trompil device, it includes electric drill and drill bit, the electric drill drive the drill bit carries out the trompil to installing the line box in the wall body, still includes drive mechanism and transmission shaft, drive mechanism include the shell with install in drive assembly in the shell, the one end of transmission shaft connect in on the electric drill, the other end of transmission shaft with drive assembly links to each other, the mutual dislocation set of drill bit and transmission shaft, the transmission shaft passes through drive assembly drive the drill bit rotates. The utility model discloses well transmission shaft passes through drive assembly drive drill bit and rotates, and the mutual dislocation set of drill bit and transmission shaft makes the drill bit can set up the hole parallel with the wall like this, and it is very convenient not only to the trompil operation of parallel wall, and the quality of trompil is good moreover, can ensure the pleasing to the eye of line box.
Description
Technical Field
The utility model relates to a drilling equipment technical field, concretely relates to line box trompil device.
Background
In house fitment, need set up the mounting groove on the wall to in installation line box, the convenient line of walking, because line box installs back on the wall, the trompil is inconvenient, consequently, before the installation of online box, need set up the preformed hole on the line box, however when actual fitment, line box installation back, the preformed hole deviation often appears and leads to unable normal line of walking, perhaps the preformed hole condition such as not enough needs to reprocess or increase the preformed hole to the preformed hole of line box. At present, the drill bit is used for punching the common method for punching the wire box on the wall, and the punching mode is not only inconvenient to operate but also poor in quality of punching, thereby influencing the attractiveness of the wire box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above prior art is not enough, provides a line box trompil device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a line box trompil device, includes electric drill and drill bit, the electric drill drive the drill bit carries out the trompil to installing the line box in the wall body, still includes drive mechanism and transmission shaft, drive mechanism include the shell and install in drive assembly in the shell, the one end of transmission shaft connect in on the electric drill, the other end of transmission shaft with drive assembly links to each other, the mutual dislocation set of drill bit and transmission shaft, the transmission shaft passes through the drive assembly drive the drill bit rotates.
Furthermore, the drill bit and the transmission shaft are respectively positioned on two sides of the transmission assembly, and the drill bit and the transmission shaft are arranged in parallel.
Further, the transmission assembly comprises a driving gear and a driven gear, the driving gear and the driven gear are rotatably installed in the shell through bearings, the driving gear is used for driving the driven gear to rotate, one end of the transmission shaft is connected with the driving gear, and the drill bit is connected with the driven gear.
Further, the transmission assembly further comprises a transmission gear which is rotatably arranged between the driving gear and the driven gear through a bearing, and the driving gear drives the driven gear to rotate through the transmission gear.
Furthermore, the number of the transmission gears is three, the three transmission gears are sequentially meshed, and the transmission gears on two sides are respectively meshed with the driving gear and the driven gear.
Further, the drill bit comprises a handle, wherein a connecting hole is formed in one end, far away from the drill bit, of the shell, and the handle is in threaded connection with the connecting hole.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
the utility model discloses well transmission shaft passes through drive assembly drive drill bit and rotates, and the mutual dislocation set of drill bit and transmission shaft makes the drill bit can set up the hole parallel with the wall like this, and it is very convenient not only to the trompil operation of parallel wall, and the quality of trompil is good moreover, can ensure the pleasing to the eye of line box.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic structural diagram of the middle transmission mechanism of the present invention.
Description of reference numerals:
an electric drill 100; a drill bit 200; a wire cassette 300;
the transmission mechanism 400, the shell 410, the connecting hole 411, the driving gear 421, the driven gear 422 and the transmission gear 423;
a drive shaft 500;
a handle 600.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
With reference to fig. 1 to 3, the utility model discloses a line box tapping device, including electric drill 100 and drill bit 200, electric drill 100 drive drill bit 200 carries out the trompil to installing line box 300 in the wall body, still includes drive mechanism 400, transmission shaft 500 and handle 600.
The transmission mechanism 400 comprises a housing 410 and a transmission assembly arranged in the housing 410, one end of a transmission shaft 500 is connected to the electric drill 100, the other end of the transmission shaft 500 is connected with the transmission assembly, the drill bit 200 and the transmission shaft 500 are arranged in a staggered mode, and the transmission shaft 500 drives the drill bit 200 to rotate through the transmission assembly. In the present embodiment, the drill 200 and the transmission shaft 500 are respectively disposed at two sides of the transmission assembly, and the drill 200 and the transmission shaft 500 are disposed in parallel.
The transmission assembly includes a driving gear 421 and a driven gear 422, the driving gear 421 and the driven gear 422 are rotatably installed in the housing 410 through a bearing, the driving gear 421 is used for driving the driven gear 422 to rotate, one end of the transmission shaft 500 is connected with the driving gear 421, and the drill 200 is connected with the driven gear 422.
The transmission assembly further includes a driving gear 423 rotatably mounted between the driving gear 421 and the driven gear 422 through a bearing, and the driving gear 421 drives the driven gear 422 to rotate through the driving gear 423. In the present embodiment, the number of the transmission gears 423 is three, the three transmission gears 423 are sequentially engaged, and the transmission gears 423 at both sides are respectively engaged with the driving gear 421 and the driven gear 422.
In the present embodiment, the transmission assembly is in the form of gear transmission, and besides, the transmission assembly may also be in the form of transmission with other structures, so that the drill 200 is staggered with the transmission shaft 500 to facilitate the drilling of the side wall of the wire box 300.
The housing 410 is provided with a coupling hole 411 at an end away from the drill 200, and the handle 600 is screwed to the coupling hole 411. During the use, both hands hold electric drill 100 and handle 600 respectively, aim at the position that the box lateral wall needs the trompil with drill bit 200, can conveniently carry out the trompil operation after starting electric drill 100.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a line box trompil device, includes electric drill and drill bit, the electric drill drive the drill bit carries out the trompil to the line box of installing in the wall body, its characterized in that: still include drive mechanism and transmission shaft, drive mechanism include the shell and install in drive assembly in the shell, the one end of transmission shaft connect in on the electric drill, the other end of transmission shaft with drive assembly links to each other, the mutual dislocation set of drill bit and transmission shaft, the transmission shaft passes through the drive assembly drive the drill bit rotates.
2. The wire box tapping device of claim 1 wherein: the drill bit and the transmission shaft are respectively positioned on two sides of the transmission assembly, and the drill bit and the transmission shaft are arranged in parallel.
3. The wire box tapping device of claim 1 wherein: the transmission assembly comprises a driving gear and a driven gear, the driving gear and the driven gear are rotatably installed in the shell through bearings, the driving gear is used for driving the driven gear to rotate, one end of the transmission shaft is connected with the driving gear, and the drill bit is connected with the driven gear.
4. A wire box tapping device as claimed in claim 3, wherein: the transmission assembly further comprises a transmission gear which is rotatably arranged between the driving gear and the driven gear through a bearing, and the driving gear drives the driven gear to rotate through the transmission gear.
5. The wire box tapping device of claim 4, wherein: the number of the transmission gears is three, the three transmission gears are meshed in sequence, and the transmission gears on two sides are respectively meshed with the driving gear and the driven gear.
6. A wire casing tapping device as claimed in any one of claims 1 to 5, wherein: the drill bit is characterized by further comprising a handle, wherein a connecting hole is formed in one end, far away from the drill bit, of the shell, and the handle is in threaded connection with the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021310351.XU CN212764112U (en) | 2020-07-07 | 2020-07-07 | Wire box tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021310351.XU CN212764112U (en) | 2020-07-07 | 2020-07-07 | Wire box tapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764112U true CN212764112U (en) | 2021-03-23 |
Family
ID=75076424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021310351.XU Active CN212764112U (en) | 2020-07-07 | 2020-07-07 | Wire box tapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764112U (en) |
-
2020
- 2020-07-07 CN CN202021310351.XU patent/CN212764112U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |