CN202922553U - Electric hand drill - Google Patents
Electric hand drill Download PDFInfo
- Publication number
- CN202922553U CN202922553U CN 201220624538 CN201220624538U CN202922553U CN 202922553 U CN202922553 U CN 202922553U CN 201220624538 CN201220624538 CN 201220624538 CN 201220624538 U CN201220624538 U CN 201220624538U CN 202922553 U CN202922553 U CN 202922553U
- Authority
- CN
- China
- Prior art keywords
- shell
- electric hand
- hand drill
- tank filler
- filler sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses an electric hand drill, which comprises a shell (1), wherein the shell (1) is provided with an oil filling hole (3), the oil filling hole (3) is communicated with a helical gear in the electric hand drill, the oil filling hole (3) is covered by a sealing plug (2), one end of the sealing plug (2) is fixedly arranged on the shell (1), and the other end of the sealing plug is fixedly connected to the shell (1) through a bolt and a nut. The electric hand drill disclosed by the utility model has a novel appearance and a simple structure, is easy to manufacture and is convenient and durable.
Description
Technical field
The utility model relates to a kind of field of electric tool, in particular, relates to a kind of electric hand drill with tank filler sleeve.
Background technology
Present electric hand drill is in order to keep good properties of product, in use for some time, will open the electric hand drill shell, and add lubricating grease for the helical gear of the inside, but pull down the electric hand drill shell and then load onto shell, expend the long period, bring very big inconvenience to use.A kind of electric hand drill of electric hand drill shell that do not need to pull down with tank filler sleeve when refueling not yet appears in the market.
The utility model content
The utility model is for the deficiency of existing product, and provide a kind of simple in structure, be easy to make, practical, easy to use, simple to operate electric hand drill.
Electric hand drill of the present utility model comprises shell, and described shell is provided with tank filler sleeve, described tank filler sleeve communicates with the helical gear of electric hand drill inside, described tank filler sleeve outside covers sealing-plug, and an end of described sealing-plug is fixed on shell, and the other end is fixedly connected on shell by bolt and nut.
The beneficial effects of the utility model are: on (1) electric hand drill shell, tank filler sleeve is arranged, can add lubricating grease to electric hand drill by tank filler sleeve, can save time, raise the efficiency.(2) simple in structure, be easy to make, only need to change a little on original electric hand drill, can produce.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial sectional view of the present utility model;
In figure: shell 1, sealing-plug 2, tank filler sleeve 3.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
In the drawings, electric hand drill of the present utility model is comprised of shell 1, sealing-plug 2 and tank filler sleeve 3.
Described shell 1 is provided with tank filler sleeve 3, and described tank filler sleeve 3 communicates with the helical gear of electric hand drill inside, described tank filler sleeve 3 outsides covering sealing-plugs 2, and an end of described sealing-plug 2 is fixed on shell 1, and the other end is fixedly connected on shell 1 by bolt and nut.
During use, if need to add lubricating grease to electric hand drill, only need to unload the bolt and nut that sealing-plug 2 is connected with shell 1 one ends, aim at tank filler sleeve 3 with grease gun and add lubricating grease, add complete after, tighten sealing-plug 2 and get final product with the bolt and nut that shell 1 one ends are connected.
Claims (1)
1. electric hand drill, comprise shell (1), it is characterized in that, described shell (1) is provided with tank filler sleeve (3), described tank filler sleeve (3) communicates with the helical gear of electric hand drill inside, described tank filler sleeve (3) outside covers sealing-plug (2), and an end of described sealing-plug (2) is fixed on shell (1), and the other end is fixedly connected on shell (1) by bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624538 CN202922553U (en) | 2012-11-23 | 2012-11-23 | Electric hand drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624538 CN202922553U (en) | 2012-11-23 | 2012-11-23 | Electric hand drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922553U true CN202922553U (en) | 2013-05-08 |
Family
ID=48212547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220624538 Expired - Fee Related CN202922553U (en) | 2012-11-23 | 2012-11-23 | Electric hand drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941360A (en) * | 2020-08-21 | 2020-11-17 | 金道亮 | Coaxial electric tool |
-
2012
- 2012-11-23 CN CN 201220624538 patent/CN202922553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941360A (en) * | 2020-08-21 | 2020-11-17 | 金道亮 | Coaxial electric tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202922553U (en) | Electric hand drill | |
| CN202567941U (en) | Bailer with funnel | |
| CN202042772U (en) | Rotatable socket | |
| CN204342141U (en) | Turn over brake gear | |
| CN203184525U (en) | Locating block of toothpaste tuber capping motor | |
| CN202399742U (en) | Pencil with refill storage function | |
| CN203585216U (en) | Gearbox structure applied to noodle making machine | |
| CN203906161U (en) | Clutch assembly for starter | |
| CN202934493U (en) | Internal hexagonal wrench | |
| CN202426336U (en) | Portable thermos bottle | |
| CN202756323U (en) | Modified hydraulic oil auxiliary oil tank utilizing gas storage barrel of tractor | |
| CN201702719U (en) | Screw driver | |
| CN202198427U (en) | Heat-insulation cup | |
| CN202691076U (en) | Stop valve | |
| CN202572257U (en) | Screw driver | |
| CN202381789U (en) | Simple valve rod cap | |
| CN202686909U (en) | Food packaging tin | |
| CN201902426U (en) | Screw rod | |
| CN204184539U (en) | A kind of folding crank | |
| CN202483265U (en) | Multifunctional key | |
| CN205465892U (en) | Novel wheel spanner | |
| CN202806947U (en) | Two-wheeler seat capable of preventing rainwater from flowing backwards | |
| CN203035850U (en) | Meshing and transmission mechanism of duplicate gear | |
| CN202985448U (en) | Combined spanner | |
| CN201963849U (en) | Transmission case assembly for micro-tillage machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131123 |