CN202910830U - Multi-functional quick assembly installation hole structure - Google Patents
Multi-functional quick assembly installation hole structure Download PDFInfo
- Publication number
- CN202910830U CN202910830U CN2012204423124U CN201220442312U CN202910830U CN 202910830 U CN202910830 U CN 202910830U CN 2012204423124 U CN2012204423124 U CN 2012204423124U CN 201220442312 U CN201220442312 U CN 201220442312U CN 202910830 U CN202910830 U CN 202910830U
- Authority
- CN
- China
- Prior art keywords
- installation hole
- hole
- spacing
- installing hole
- quick assembly
- 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 - Lifetime
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a multi-functional quick assembly installation hole structure. The structure comprises an installation hole arranged on a tool head and a plurality of limiting holes which are arranged on the outside of the installation hole, wherein the head of the installation hole is a quick assembly opening with an angle of 60 degrees, the top of the installation hole is a square hole shape with an angle of 120 degrees, the square hole shape and the quick assembly opening are vertically communicated, and the installation hole is connected to one ends of the limiting holes on two sides symmetrically. By the aid of the structure, the quick assembly is achieved, the universal performance is good, the edge of the installation hole is provided with 9 small square limiting holes, the head of the installation hole is the quick assembly opening an angle of 60 degrees, the top of the installation hole is the square hole shape an angle of 120 degrees, the tool head can be applied to more than 98% of electric tools at home and abroad, the use rate of the electric tools is greatly improved, electric tools are convenient to change, the working producing efficiency is greatly improved, and the user labor intensity is reduced.
Description
Technical field
The utility model relates to the multi-functional quick erection of a kind of electric tool hole, relates in particular to a kind of multi-functional quick erection pore structure.
Background technology
In today that industrial technology is maked rapid progress, the development of industrial technology, various electric tools are more and more, have been penetrated into various fields, for example: cutting, sanding and polishing, pruning, boring etc.This instrument is arranged on the motor-driven hand held electric tool, at present different factories uses on the different pass interfaces, so that supporting instrument is various in style, it is inconvenient greatly that the user buys accessory in use, not only waste the time that the consumer chooses, and be not easy buying at the product accessories that uses different factories.
Summary of the invention
The utility model provides a kind of simple in structure, easy for installation, multi-functional quick erection pore structure that universal performance is good in order to overcome the above problems.
The technical solution of the utility model is: comprise the installing hole and the some spacing holes that is arranged on the installing hole outside that are arranged on the tool heads, described installing hole head is the quick fitting opening with 60 degree angles; The top is the rectangle pass with 120 degree angles, and described rectangle pass and quick fitting opening are communicated with up and down, the symmetrical commissure of spacing hole one end of described installing hole and both sides.
Described spacing hole is nine small rectangle spacing holes, is symmetricly set on respectively the installing hole outside.
Five spacing holes in described nine small rectangle spacing holes be open-type and with the rectangle pass both sides commissure of installing hole; Remaining four spacing hole is enclosed type, and described enclosed type spacing hole and open-type spacing hole alternate intervals arrange.
The spacing hole commissure place of described installing hole and both sides is with knuckle; Described quick fitting opening and rectangle pass commissure place are with knuckle.
The utility model not only is applicable to the common electric instrument, in the erecting tools head of screw fastening, but also have the characteristics of quick assembling, so that universal performance is stronger, the installing hole edge has 9 small rectangle spacing holes, installing hole is designed to the rectangle hole shape at top band 120 degree angles and the quick fitting opening at head band 60 degree angles, so that this tool heads can be applicable to the electric tool both domestic and external more than 98%, thereby improved greatly the utilization rate of electric tool, because it is convenient and swift that users change tool heads, also improve greatly labor productivity, alleviated user's labour intensity.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1 is spacing hole among the figure, the 2nd, and quick fitting opening, the 3rd, rectangle pass, the 4th, enclosed type spacing hole, the 5th, open-type spacing hole.
Fig. 2 is another structural representation of the present utility model.
1 is spacing hole among the figure, the 2nd, and quick fitting opening, the 3rd, rectangle pass, the 4th, enclosed type spacing hole, the 5th, open-type spacing hole.
The specific embodiment
Multi-functional quick erection pore structure comprises the installing hole and the some spacing holes 1 that is arranged on the installing hole outside that are arranged on the tool heads, and described installing hole head is the quick fitting opening 2 with 60 degree angles; The top is the rectangle pass 3 with 120 degree angles, described rectangle pass 3 and quick fitting opening 2 are communicated with up and down, the symmetrical commissure of spacing hole 1 one ends of described installing hole and both sides, described spacing hole 1 is nine small rectangle spacing holes 1, be symmetricly set on respectively the installing hole outside, five spacing holes 1 in described nine small rectangle spacing holes 1 be open-type and with the rectangle pass 3 both sides commissures of installing hole; Remaining four spacing hole 1 is enclosed type, described enclosed type spacing hole 4 and the 5 alternate intervals settings of open-type spacing hole, and the spacing hole 1 commissure place of described installing hole and both sides is with knuckle; Described quick fitting opening 2 and rectangle pass 3 commissure places are with knuckle.
Claims (4)
1. multi-functional quick erection pore structure is characterized in that: comprise the installing hole and the some spacing holes that is arranged on the installing hole outside that are arranged on the tool heads, described installing hole head is the quick fitting opening with 60 degree angles; The top is the rectangle pass with 120 degree angles, and described rectangle pass and quick fitting opening are communicated with up and down, the symmetrical commissure of spacing hole one end of described installing hole and both sides.
2. multi-functional quick erection pore structure according to claim 1, it is characterized in that: described spacing hole is nine small rectangle spacing holes, is symmetricly set on respectively the installing hole outside.
3. multi-functional quick erection pore structure according to claim 2 is characterized in that: five spacing holes in described nine small rectangle spacing holes be open-type and with the rectangle pass both sides commissure of installing hole; Remaining four spacing hole is enclosed type, and described enclosed type spacing hole and open-type spacing hole alternate intervals arrange.
4. multi-functional quick erection pore structure according to claim 1, it is characterized in that: the spacing hole commissure place of described installing hole and both sides is with knuckle; Described quick fitting opening and rectangle pass commissure place are with knuckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204423124U CN202910830U (en) | 2012-09-03 | 2012-09-03 | Multi-functional quick assembly installation hole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204423124U CN202910830U (en) | 2012-09-03 | 2012-09-03 | Multi-functional quick assembly installation hole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910830U true CN202910830U (en) | 2013-05-01 |
Family
ID=48159172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204423124U Expired - Lifetime CN202910830U (en) | 2012-09-03 | 2012-09-03 | Multi-functional quick assembly installation hole structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433900A (en) * | 2013-07-02 | 2013-12-11 | 张家港市创基机械设备制造有限公司 | Ordinary working head mounting and switching device in rapid-clamping multifunctional handheld electric tool |
-
2012
- 2012-09-03 CN CN2012204423124U patent/CN202910830U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433900A (en) * | 2013-07-02 | 2013-12-11 | 张家港市创基机械设备制造有限公司 | Ordinary working head mounting and switching device in rapid-clamping multifunctional handheld electric tool |
| CN103433900B (en) * | 2013-07-02 | 2015-05-13 | 张家港市创基机械设备制造有限公司 | Ordinary working head mounting and switching device in rapid-clamping multifunctional handheld electric tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102975178B (en) | Multifunctional rapid assembly mounting hole | |
| CN102689292A (en) | Mounting hole structure of multifunctional tool head | |
| CN202668513U (en) | Mounting hole structure of multifunctional tool head | |
| CN202910830U (en) | Multi-functional quick assembly installation hole structure | |
| CN203446262U (en) | Large garden trimming tool | |
| CN103659740A (en) | Multifunctional quick assembling installation hole structure | |
| CN202635176U (en) | Peeling device | |
| CN203197865U (en) | Multifunctional quick-assembling mounting hole | |
| CN202151730U (en) | Special chamfering tool | |
| CN104641961A (en) | Gardening trimming shovel | |
| CN202738575U (en) | Plant pollinator | |
| CN204681950U (en) | A kind of pruning shear that can regulate direction | |
| CN201009256Y (en) | Scissors | |
| CN103507006A (en) | Multifunction portable screwdriver | |
| CN203662502U (en) | Multifunctional plane | |
| CN203510111U (en) | Magnet mounting tool | |
| CN203293048U (en) | Pliers | |
| CN203220066U (en) | Portable water kettle | |
| CN203057790U (en) | Multi-functional garden tool | |
| CN202264183U (en) | Two-purpose screwdriver | |
| CN209699019U (en) | Universal electric tool blade | |
| CN203831360U (en) | Mounting hole for multifunctional quick-assembling tool head | |
| CN202160385U (en) | Rake and fork dual-purpose agricultural implement | |
| CN209699018U (en) | Multi-functional electric tools head | |
| CN201597044U (en) | Kitchen knife with planing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
| CX01 | Expiry of patent term |