CN204195716U - Multifunctional electric vibratory tool coupling - Google Patents
Multifunctional electric vibratory tool coupling Download PDFInfo
- Publication number
- CN204195716U CN204195716U CN201420576737.3U CN201420576737U CN204195716U CN 204195716 U CN204195716 U CN 204195716U CN 201420576737 U CN201420576737 U CN 201420576737U CN 204195716 U CN204195716 U CN 204195716U
- Authority
- CN
- China
- Prior art keywords
- centre bore
- connecting portion
- tool coupling
- vibratory tool
- multifunctional electric
- 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
- 230000008878 coupling Effects 0.000 title claims abstract description 20
- 238000010168 coupling process Methods 0.000 title claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 20
- 230000010355 oscillation Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- -1 plank Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
- Gripping On Spindles (AREA)
Abstract
The utility model relates to a kind of Multifunctional electric vibratory tool coupling, belongs to the technical field of operation of electric tool.This Multifunctional electric vibratory tool coupling comprise be located on annex and with the connecting portion stating the clamping of electric oscillation instrument output shaft end chuck, centre bore is provided with in the middle part of connecting portion, centre bore be circumferentially with locating hole, annex both sides are shaped with the groove connecting centre bore and connecting portion outer rim respectively, formed and can break disconnected breach slotted eye preform region between two grooves.This Multifunctional electric vibratory tool coupling can realize a coupling and realize being assembled to fast and securely on electric oscillation instrument output shaft end chuck.
Description
Technical field
The utility model relates to a kind of electric oscillation instrument coupling, belongs to the technical field of operation of electric tool.
Background technology
Hand-held electric vibratory tool was being popularized in the last few years on the market gradually, and all big enterprises are all proposed this kind of machine of respective brand, and its multifunctionality in sawing, rubbing down, fluting etc. is subject to the favor of users.
In today that industrial technology is maked rapid progress, the development of industrial technology, the brand of the electric tool of various brand is various, and electric oscillation instrument and the corresponding accessory of the different brands of different vendor's production and selling all have difference in syndeton, and mutual suitability versatility is very low.
At installation electric oscillation instrument, general employing the following two kinds mode: 1) be provided with the connecting portion with the clamping of electric oscillation instrument output shaft end chuck on annex, connecting portion is shaped with the Fast Installation of U-shaped breach slotted eye, concrete structure is shown in ZL201420189811.6, title: the patent of " electric oscillation attachment "; 2) on annex, the connecting portion with the clamping of electric oscillation instrument output shaft end chuck is provided with, center hole is shaped with in the middle part of connecting portion, be not shaped with U-shaped breach slotted eye, although can not with electric oscillation instrument output shaft end chuck Fast Installation, but firmly can install with electric oscillation instrument output shaft end chuck, concrete structure is shown in ZL201420189809.9, title: the patent of " annex for electric oscillation instrument connects fast ".
But, applicant finds, employ the mode that the second is firmly installed, if use the mode of the first Fast Installation, annex must be changed, this gives the end user of electric oscillation instrument with great inconvenience and unnecessary expenditure on buying annex, thus causes the financial resource and material resource of user and the waste of resource.
Utility model content
The technical problems to be solved in the utility model is, not enough for prior art, proposes the Multifunctional electric vibratory tool coupling that an a kind of coupling realizes being assembled to fast and securely on electric oscillation instrument output shaft end chuck.
The utility model is the technical scheme solving the problems of the technologies described above proposition: a kind of Multifunctional electric vibratory tool coupling, comprise be located on described annex and with the connecting portion of described electric oscillation instrument output shaft end chuck clamping, centre bore is provided with in the middle part of described connecting portion, described centre bore be circumferentially with locating hole, described annex both sides are shaped with the groove connecting described centre bore and connecting portion outer rim respectively, formed and can break disconnected breach slotted eye preform region between two grooves.
The utility model connects the groove of described centre bore and connecting portion outer rim by being shaped with respectively in annex both sides, formed and can break disconnected breach slotted eye preform region, can first firmly install with electric oscillation instrument output shaft end chuck between two grooves; When needs fast with the clamping of electric oscillation instrument output shaft end chuck, can breach slotted eye preform region be broken disconnected easily along groove, form Fast Installation breach slotted eye, annex need not be changed like this, achieve a coupling to realize being assembled on electric oscillation instrument output shaft end chuck fast and securely, this has been with to the end user of electric oscillation instrument and greatly facilitates and decrease expenditure on buying annex, saves financial resource and material resource and the resource of user.
Being improved to of technique scheme: described groove is arranged along the radial direction of described centre bore, described breach slotted eye preform region is fan-shaped.
Being improved to of technique scheme: described groove is polyline shaped, described breach slotted eye preform region takes the shape of the letter U.
Being improved to of technique scheme: the difference of described connecting portion thickness and depth of groove is 0.2 to 0.3mm, the width of described groove is 1mm.
Being improved to of technique scheme: described locating hole comprises by described centre bore outward extending straight trough hole and the location notch hole be positioned at outside described centre bore, the circumference in described straight trough hole and location notch hole all centrally hole is uniformly distributed, the location notch hole that the circumference being evenly provided with two centrally holes between adjacent straight slotted eye is arranged.
The utility model locating hole comprises by the outward extending straight trough hole of centre bore and the location notch hole be positioned at outside centre bore, the circumference in straight trough hole and location notch hole all centrally hole is uniformly distributed, evenly be provided with between adjacent straight slotted eye two centrally hole circumference arrange location notch hole, can be assembled to fast and securely on the electric oscillation instrument output shaft end chuck of different brands distinct interface.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the Multifunctional electric vibratory tool coupling structural representation of the utility model embodiment one.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the structural representation of the Multifunctional electric vibratory tool coupling of the utility model embodiment two.
Fig. 4 is the B-B sectional view of Fig. 3.
Detailed description of the invention
Embodiment one
The Multifunctional electric vibratory tool coupling of the present embodiment, as depicted in figs. 1 and 2, comprise be located on annex 1 and with the connecting portion 2 of electric oscillation instrument output shaft end chuck clamping.Be provided with centre bore 3 in the middle part of connecting portion 2, centre bore 3 be circumferentially with locating hole 4.
Annex 1 both sides are shaped with formation between connection centre bore 3 and groove 5, two grooves 5 of connecting portion outer rim respectively can break disconnected breach slotted eye preform region 6.
Annex 1 involving vibrations saw blade, vibration grinding disc etc.Vibration saw blade comprises bar-type vibration saw saw blade, fan-shaped vibrating saw saw blade and circular vibration saw saw blade etc.The annex of the present embodiment vibratory tool adopts bar-type vibration saw saw blade, and its lower end is the saw body of band straight line sawtooth, is made up of steel alloy; Upper end is the shank for being connected with vibrating saw, is made up of steel alloy, and both spot welding connect, and is applicable to various metal, plank, fiberboard, plasterboard, the cutting of plastics and finishing.
The radial direction in the groove 5 of the present embodiment centrally hole 3 is arranged, and breach slotted eye preform region 6 is in fan-shaped.
Connecting portion 2 thickness of the present embodiment and the difference of depth of groove are 0.2 to 0.3mm, and the width of groove 5 is 1mm.Because company's muscle part of every bar groove 5 is thinner, optionally the region between two grooves 5 is broken into two with one's hands along groove, make whole connecting portion 2 become opening.
The locating hole 4 of the present embodiment comprises by the outward extending straight trough hole of centre bore and the location notch hole be positioned at outside centre bore.The circumference in straight trough hole and location notch hole all centrally hole is uniformly distributed, the location notch hole that the circumference being evenly provided with two centrally holes between adjacent straight slotted eye is arranged.
Adopt the Multifunctional electric vibratory tool coupling of the present embodiment, annex can carry out quick clamping from different electric oscillation instrument output shaft end chucks fast by connecting portion 2, go for (MARKTOP), hundred obtain (B & D), overtone (Fein), Bosch (Bosch), Brunswick scholar (Worx), the electric oscillation instrument of the brands such as Rockwell (Rockwell).
Embodiment two
The present embodiment is the improvement on embodiment one basis, and as shown in Figure 3 and Figure 4, its difference except identical with embodiment one is: the groove 5 of the present embodiment is in polyline shaped, and breach slotted eye preform region 6 takes the shape of the letter U.
The utility model is not limited to above-described embodiment.All employings are equal to the technical scheme of replacing and being formed, and all drop on the protection domain of the utility model requirement.
Claims (5)
1. a Multifunctional electric vibratory tool coupling, comprise be located on described annex and with the connecting portion of described electric oscillation instrument output shaft end chuck clamping, centre bore is provided with in the middle part of described connecting portion, described centre bore be circumferentially with locating hole, it is characterized in that: described annex both sides are shaped with the groove connecting described centre bore and connecting portion outer rim respectively, formed between two grooves and can break disconnected breach slotted eye preform region.
2. Multifunctional electric vibratory tool coupling as claimed in claim 1, it is characterized in that: described groove is arranged along the radial direction of described centre bore, described breach slotted eye preform region is fan-shaped.
3. Multifunctional electric vibratory tool coupling as claimed in claim 1, it is characterized in that: described groove is polyline shaped, described breach slotted eye preform region takes the shape of the letter U.
4. Multifunctional electric vibratory tool coupling as described in claim 1,2 or 3, is characterized in that: the difference of described connecting portion thickness and depth of groove is 0.2 to 0.3mm, and the width of described groove is 1mm.
5. Multifunctional electric vibratory tool coupling as described in claim 1,2 or 3, it is characterized in that: described locating hole comprises by described centre bore outward extending straight trough hole and the location notch hole be positioned at outside described centre bore, the circumference in described straight trough hole and location notch hole all centrally hole is uniformly distributed, the location notch hole that the circumference being evenly provided with two centrally holes between adjacent straight slotted eye is arranged.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576737.3U CN204195716U (en) | 2014-10-08 | 2014-10-08 | Multifunctional electric vibratory tool coupling |
| RU2015125644/02U RU161745U1 (en) | 2014-10-08 | 2015-06-29 | MULTIFUNCTIONAL CONNECTOR FOR ELECTRIC VIBRATION INSTRUMENT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576737.3U CN204195716U (en) | 2014-10-08 | 2014-10-08 | Multifunctional electric vibratory tool coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195716U true CN204195716U (en) | 2015-03-11 |
Family
ID=52653715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576737.3U Expired - Lifetime CN204195716U (en) | 2014-10-08 | 2014-10-08 | Multifunctional electric vibratory tool coupling |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204195716U (en) |
| RU (1) | RU161745U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690329A (en) * | 2016-03-14 | 2016-06-22 | 朱文蔚 | Working head and operation part using same |
-
2014
- 2014-10-08 CN CN201420576737.3U patent/CN204195716U/en not_active Expired - Lifetime
-
2015
- 2015-06-29 RU RU2015125644/02U patent/RU161745U1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690329A (en) * | 2016-03-14 | 2016-06-22 | 朱文蔚 | Working head and operation part using same |
Also Published As
| Publication number | Publication date |
|---|---|
| RU161745U1 (en) | 2016-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180929 Address after: 211100 No. 42 Tiancheng Road, Jiangning Binjiang Development Zone, Nanjing, Jiangsu Patentee after: NANJING MINZHIJIE ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Address before: 211162 No. 42 Tiancheng Road, Jiangning Binjiang Development Zone, Nanjing, Jiangsu Patentee before: NANJING JIN MEIDA TOOLS Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150311 |