CN1935465A - Single-head pivoting tool with dismountable head - Google Patents
Single-head pivoting tool with dismountable head Download PDFInfo
- Publication number
- CN1935465A CN1935465A CN 200510015170 CN200510015170A CN1935465A CN 1935465 A CN1935465 A CN 1935465A CN 200510015170 CN200510015170 CN 200510015170 CN 200510015170 A CN200510015170 A CN 200510015170A CN 1935465 A CN1935465 A CN 1935465A
- Authority
- CN
- China
- Prior art keywords
- tool
- section
- head
- wobble component
- dismountable
- 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.)
- Granted
Links
Images
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The present invention relates to a single-head pivot-swinging tool with removable head portion. It includes a self-body for driving tool, one end of said self-body possesses a handle portion and its another end has a pin-joint portion; a workpiece throw component; it has a fastening section; and a swinging component. Said invention also provides the working principle of said single-head pivot-swinging tool and its concrete operation method.
Description
Technical field
The present invention relates to the single head pivoting tool of the dismountable head of a kind of tool.
Background technology
Existing single head pivoting tool, as shown in figure 10, be one can be, and articulate a wobble component 9 in order to swing, and this wobble component 9 has the pulling part 91 of pulling workpiece at an end that articulates away from this tool body 8 in these tool body 8 one ends for the tool body 8 that grips; When the plane does not have enough spaces can make these tool body 8 actions around running into workpiece, the swing characteristic that can utilize this wobble component 9 to be had, make this wobble component 9 rotate an angle, allow its pulling part 91 can pull workpiece smoothly, and make the also turn smoothly of this tool body 8.
But the existing single head pivoting tool of this kind can only be applicable to 91 corresponding workpiece of its pulling part mostly, even also has the qualification on the specification, and this pulling part 91 is arranged in this wobble component 9 and can't changes; Therefore, running into different workpiece kind time-likes, then must prepare instrument corresponding again with it, so,, then must possess multiple instrument with correspondence different workpiece kind, specification for the convenience on using, then cause the shared volume of most instruments more, also cause the puzzlement of collecting.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the above-mentioned defective that prior art exists, and provide the single head pivoting tool of the dismountable head of a kind of tool, it makes this workpiece pulling assembly can be applicable to different workpiece and different specification of workpieces, and change corresponding pulling assembly, and can pull element by more easy, quick-replaceable workpiece.
The technical solution adopted for the present invention to solve the technical problems is:
The single head pivoting tool of the dismountable head of a kind of tool is characterized in that, comprising: the body of a driven tool, and this body one end has Yi Wo Bing portion, and end has an articulated section in addition; One workpiece pulling assembly has an engaging section; One wobble component, it is to be located between this body and this workpiece pulling assembly, an end of this wobble component is articulated in the articulated section of this body swingably, and the end in addition of this wobble component has the engaging section engaging of a holding section for this workpiece pulling assembly.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein the engaging section of workpiece pulling assembly is to be convex, one side of this engaging section has a blind hole, be provided with a blocking unit in this blind hole, the holding section of this wobble component has the groove of the engaging section of this workpiece pulling assembly of cooperation, and the side of this holding section has the perforation of this groove of connection, for this blocking unit block.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein the holding section of wobble component is to be convex, and a side of this holding section has a blind hole, be provided with a blocking unit in this blind hole, and the engaging section of this workpiece pulling assembly has the groove of the holding section of this wobble component of cooperation, and the perforation that the side of this engaging section has a communication groove is for this blocking unit block.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein blocking unit is to be made of an elastic parts and certain hyte part.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein elastic parts is a spring.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein positioning component is the pilot pin of a steel ball or a convex.
The single head pivoting tool of the dismountable head of aforesaid tool wherein has a depression at described groove in abutting connection with inner edge one side of perforation, and this depression is ecto-entad is convergent towards this bottom portion of groove a tilting section.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein the articulated section is to have a fluting, is connected with this fluting and the both sides that are adjacent to this fluting have a through hole respectively; And this wobble component has the protuberance of a corresponding aforementioned fluting, this protuberance has a perforation, this protuberance is to insert in this fluting, it is online to make each through hole of the perforation of this protuberance and this articulated section be positioned at same axle, again among a gim peg is inserted each through hole and is bored a hole, wobble component is articulated on the body, and the spring washer of arranging in pairs or groups insert this articulated section and this protuberance adjoiner, to shore this through hole and perforation gap.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein the wobble component of body is center and hunting range is 180 ° to the maximum with this articulated section, for about each 90 °.
The single head pivoting tool of the dismountable head of aforesaid tool, wherein the workpiece pulling assembly is open-end wrench, monkey wrench, one-way ratchet wrench, reversible ratcheting tool, positioning sleeve joint or double offset ring spanner, to pull workpiece.
The present invention makes this workpiece pulling assembly can be applicable to different workpiece and different specification of workpieces, and changes corresponding pulling assembly, and can pull element by more easy, quick-replaceable workpiece.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the exploded perspective schematic diagram of the first embodiment of the present invention
Fig. 2 is the snap action schematic diagram of snap-in structure of the present invention
Fig. 3 is the solid combination schematic diagram of the second embodiment of the present invention
Fig. 4 is the three-dimensional appearance schematic diagram of the third embodiment of the present invention
Fig. 5 is the three-dimensional appearance schematic diagram of fourth embodiment of the invention
Fig. 6 is the three-dimensional appearance schematic diagram of fifth embodiment of the invention
Fig. 7 is the three-dimensional appearance schematic diagram of sixth embodiment of the invention
Fig. 8 is the three-dimensional appearance schematic diagram of seventh embodiment of the invention
Fig. 9 is the three-dimensional appearance schematic diagram of eighth embodiment of the invention
Figure 10 is the solid combination schematic diagram of existing single head pivoting tool
The specific embodiment
See also Fig. 1 and Fig. 2, be the selected example structure of the present invention shown in the figure.
The present invention is the single head pivoting tool of the dismountable head of a kind of tool, it comprises the body 1 of a driven tool, these body 1 one ends have one for hand gripping De Wo Bing portion 11, and has an articulated section 12 at this body 1 other end, for being articulated with a wobble component 2, in the present embodiment, this articulated section 12 is to have a fluting 121, and the both sides that are adjacent to this fluting 121 have a through hole 122 respectively and are connected with this fluting 121.In addition, this wobble component 2 has the protuberance 25 of a corresponding aforementioned fluting 121, this protuberance 25 has a perforation 251, this protuberance 25 is to insert in this fluting 121, the perforation 251 of this protuberance 25 and each through hole 22 of this articulated section 12 are positioned on the same axis, insert in each through hole 22 and the perforation 251 via a gim peg 26 again, wobble component 2 is articulated on the body 1, and the spring washer 252 of can arranging in pairs or groups is placed in this articulated section 12 and these protuberance 25 adjoiners, shoring this through hole 22 and perforation 251 gaps, and this wobble component 2 is that the center can swing 180 ° with this articulated section 12.
This wobble component 2 is provided with a holding section 21 away from an end of this protuberance 25, this holding section 21 in the present embodiment, it is to form a groove 22 by the end face 211 away from this protuberance 25 in inside towards these protuberance 25 directions, in addition, on this holding section 21, has a perforation 23, to be connected with this groove 22, and has a depression 24 in inner edge one side that this groove 22 is communicated with perforation 23, this depression 24 is to be connected with the end face 211 of this groove 22 away from this protuberance 25, in the present embodiment, this depression 24 is the tilting sections that inwardly are convergent by this end face 211 towards these groove 22 bottoms.
In addition, one in order to the workpiece pulling assembly 3 of pulling workpiece (in the present embodiment, its workpiece pulling assembly 3 is open-end wrench) have a section of engaging 31 that fastens with the holding section 21 of this wobble component 2, in the present embodiment, this engaging section 31 is to be convex with respect to the groove 22 of this wobble component 2.31 pairs of this engaging sections should holding section 21 perforations 23 a side have a blind hole 32, be provided with a blocking unit 33 in this blind hole 32, this blocking unit 33 is made up of an elastic parts 34 (being a spring in the present embodiment) and certain hyte part 35 (being a steel ball in the present embodiment); Under general state, this positioning component 35 is to be subjected to shoring of this elastic parts 34 and to be stretched on this engaging section 31 surfaces.
During use, the mode that engages of this wobble component 2 and workpiece pulling assembly 3 is directly the engaging section 31 of this workpiece pulling assembly 3 to be had that lateral surface that positioning component 35 protrudes, insert in the groove 22 of these wobble component 2 holding sections 21 and corresponding to that side that depression 24 is arranged, the tilting section that is convergent towards these groove 22 bottoms because of these depression 24 ecto-entads has the effect of guiding, so when the engaging section 31 of this convex was inserted the groove 22 of this holding section 21, this positioning component 35 was subjected to the guiding meeting of this depression 24 this positioning component 35 is oppressed in this blind hole 32.And when the blind hole 32 of the perforation 23 of this holding section 21 and these workpiece pulling assembly 3 sections of engaging 31 during in same axial location, this positioning component 35 is stretched on this engaging section 31 surfaces and fastens perforation 23 in this wobble component 2 by shoring of this elastic parts 33, this workpiece pulling assembly 3 can be fastened in this wobble component 2.
Yet, the most important thing is, unload workpiece pulling assembly 3 and adapt to different workpiece kind time-likes when wanting to organize, only need push this positioning component 35, by these elastic parts 34 compressions, make this positioning component 35 break away from the perforation 23 of this wobble component 2, and this workpiece pulling assembly 3 is extracted out, separating, and then change another workpiece pulling assembly 3 with this wobble component 2, combination operation according to leading portion is narrated can change to the instrument of pulling another workpiece easily.
In sum, the present invention has the following advantages really:
1. applicable to different workpiece kind and specification.
2. simple and easy and apace group unload mode.
3. the body of this driven tool is same body, need not purchase other driven tool body in addition, does not therefore take up space in collection.
In addition, see also Fig. 3, it is the second embodiment of the present invention, and the operational mode and the operating principle of its instrument are same as the previously described embodiments, do not repeat them here.And different is, this wobble component 4 makes a variation to some extent with the snap-in structure that workpiece is pulled workpiece 5, wherein, the holding section 41 of this wobble component 4 is to be convex, and the side in this holding section 41 is provided with a blind hole 42, and in this blind hole 42, also be provided with a blocking unit 43, this blocking unit 43 also is made up of an elastic parts 44 (still being a spring in the present embodiment) and certain hyte part 45 (still being a steel ball in the present embodiment), similarly under general state, this positioning component 45 can be subjected to the packing of this elastic parts 44 and dimpling in these 41 surfaces, holding section; The engaging section 51 of this workpiece pulling assembly 5 is then from the end face 511 in abutting connection with the holding section 41 of this wobble component 4, insert cooperation toward the inner groove 52 that forms for aforesaid holding section 41, and on this engaging section 51, offer a perforation 53, to be connected with this groove 52.
See also Fig. 4 again, it is the third embodiment of the present invention, and wherein, above-mentioned positioning component is replaceable to be the pilot pin 46 of a convex, and this pilot pin 46 also can reach the aforesaid effect that fastens by shoring of this elastic parts 44.
See also Fig. 5 again, it is the fourth embodiment of the present invention, and wherein, this workpiece pulling assembly 3 can be selected monkey wrench for use, so, also can have identical effect.
See also Fig. 6 again, it is the fifth embodiment of the present invention, and wherein, this workpiece pulling assembly 3 can be selected the one-way fashion ratchet spanner for use, so, also can have identical effect.
Certainly, still there are many examples in the present invention, therebetween the only variation on the details.See also Fig. 7 to Fig. 9, it is the sixth embodiment of the present invention to the eight embodiment, wherein can respectively this workpiece pulling assembly 3 be selected so, also can have the effect identical with aforesaid embodiment with reversible ratchet spanner, positioning sleeve insertion spanner or double offset ring spanner.
Claims (10)
1. the single head pivoting tool of the dismountable head of tool is characterized in that, comprising:
The body of one driven tool, this body one end has Yi Wo Bing portion, and end has an articulated section in addition;
One workpiece pulling assembly has an engaging section;
One wobble component, it is to be located between this body and this workpiece pulling assembly, an end of this wobble component is articulated in the articulated section of this body swingably, and the end in addition of this wobble component has the engaging section engaging of a holding section for this workpiece pulling assembly.
2. the single head pivoting tool of the dismountable head of tool according to claim 1, the engaging section that it is characterized in that described workpiece pulling assembly is to be convex, one side of this engaging section has a blind hole, be provided with a blocking unit in this blind hole, the holding section of this wobble component has the groove of the engaging section of this workpiece pulling assembly of cooperation, and the side of this holding section has the perforation of this groove of connection, for this blocking unit block.
3. the single head pivoting tool of the dismountable head of tool according to claim 1, the holding section that it is characterized in that described wobble component is to be convex, and a side of this holding section has a blind hole, be provided with a blocking unit in this blind hole, and the engaging section of this workpiece pulling assembly has the groove of the holding section of this wobble component of cooperation, and the perforation that the side of this engaging section has a communication groove is for this blocking unit block.
4. according to the single head pivoting tool of claim 2 or the dismountable head of 3 described tools, it is characterized in that described blocking unit is to be made of an elastic parts and certain hyte part.
5. the single head pivoting tool of the dismountable head of tool according to claim 4 is characterized in that described elastic parts is a spring.
6. the single head pivoting tool of the dismountable head of tool according to claim 4 is characterized in that described positioning component is the pilot pin of a steel ball or a convex.
7. according to the single head pivoting tool of claim 2 or the dismountable head of 3 described tools, it is characterized in that having a depression in abutting connection with inner edge one side of perforation at described groove, this depression is ecto-entad is convergent towards this bottom portion of groove a tilting section.
8. the single head pivoting tool of the dismountable head of tool according to claim 1 is characterized in that described articulated section is to have a fluting, is connected with this fluting and the both sides that are adjacent to this fluting have a through hole respectively; And this wobble component has the protuberance of a corresponding aforementioned fluting, this protuberance has a perforation, this protuberance is to insert in this fluting, it is online to make each through hole of the perforation of this protuberance and this articulated section be positioned at same axle, again among a gim peg is inserted each through hole and is bored a hole, wobble component is articulated on the body, and the spring washer of arranging in pairs or groups insert this articulated section and this protuberance adjoiner, to shore this through hole and perforation gap.
9. the single head pivoting tool of the dismountable head of tool according to claim 1, the wobble component that it is characterized in that described body is center and hunting range is 180 ° to the maximum with this articulated section, for about each 90 °.
10. the single head pivoting tool of the dismountable head of tool according to claim 1, it is characterized in that described workpiece pulling assembly is open-end wrench, monkey wrench, one-way ratchet wrench, reversible ratcheting tool, positioning sleeve joint or double offset ring spanner, to pull workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100151708A CN100423901C (en) | 2005-09-23 | 2005-09-23 | Single-head pivoting tool with dismountable head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100151708A CN100423901C (en) | 2005-09-23 | 2005-09-23 | Single-head pivoting tool with dismountable head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1935465A true CN1935465A (en) | 2007-03-28 |
| CN100423901C CN100423901C (en) | 2008-10-08 |
Family
ID=37953290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100151708A Expired - Fee Related CN100423901C (en) | 2005-09-23 | 2005-09-23 | Single-head pivoting tool with dismountable head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100423901C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626034A (en) * | 2013-11-12 | 2015-05-20 | 胡厚飞 | Swinging spanner |
| CN104842290A (en) * | 2015-04-22 | 2015-08-19 | 苏州市锐意金属制品有限公司 | Clamping part detachable tweezer |
| CN108994577A (en) * | 2018-09-06 | 2018-12-14 | 浙江微宏物联科技有限公司 | Quick change press fitting float top board mechanism |
| CN109016626A (en) * | 2018-09-06 | 2018-12-18 | 浙江微宏物联科技有限公司 | Improved floating pressure head |
| CN109353065A (en) * | 2018-09-06 | 2019-02-19 | 浙江微宏物联科技有限公司 | Novel pressure heads mechanism with floating fine tuning effect |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331869A (en) * | 1992-04-15 | 1994-07-26 | Webb Daniel S | Adjustable wrench head and handle system |
| CN2223171Y (en) * | 1995-06-13 | 1996-03-27 | 许小明 | Convenient spanner |
| US5860337A (en) * | 1997-12-23 | 1999-01-19 | Janssen; William J. | Hand tool with angular interchangeable ratcheting heads |
| CN2471483Y (en) * | 2001-02-20 | 2002-01-16 | 国营东方仪器厂 | Easily disassemble spanner head |
| CN2693423Y (en) * | 2004-03-30 | 2005-04-20 | 廖惠贞 | Bidirectional ratchet wrench |
-
2005
- 2005-09-23 CN CNB2005100151708A patent/CN100423901C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626034A (en) * | 2013-11-12 | 2015-05-20 | 胡厚飞 | Swinging spanner |
| CN104626034B (en) * | 2013-11-12 | 2016-06-08 | 胡厚飞 | swing-head spanner |
| CN104842290A (en) * | 2015-04-22 | 2015-08-19 | 苏州市锐意金属制品有限公司 | Clamping part detachable tweezer |
| CN104842290B (en) * | 2015-04-22 | 2016-12-07 | 顾玉奎 | A kind of clamping part dismountable tweezers |
| CN108994577A (en) * | 2018-09-06 | 2018-12-14 | 浙江微宏物联科技有限公司 | Quick change press fitting float top board mechanism |
| CN109016626A (en) * | 2018-09-06 | 2018-12-18 | 浙江微宏物联科技有限公司 | Improved floating pressure head |
| CN109353065A (en) * | 2018-09-06 | 2019-02-19 | 浙江微宏物联科技有限公司 | Novel pressure heads mechanism with floating fine tuning effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100423901C (en) | 2008-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10150205B2 (en) | Fastening tools with floating magnet sleeves | |
| US8070377B2 (en) | Quick-release coupler | |
| CN100423901C (en) | Single-head pivoting tool with dismountable head | |
| US20040261586A1 (en) | Multi-joint wrench | |
| US9314852B2 (en) | Right angle attachment for power tools | |
| CA2725713A1 (en) | Irregular-shank tools and drivers therefor | |
| US8117951B2 (en) | Double flex wrench | |
| US6626071B2 (en) | Multi-functional hand tool assembly with storage handle and multiple tool attachments | |
| TW201350288A (en) | Dedicated connecting rod for pneumatic tools | |
| US5606758A (en) | Multi-purpose tool | |
| US7712397B2 (en) | Wrench assembly | |
| CA2379117A1 (en) | Working tool with replaceable working bit | |
| CN100425406C (en) | Single-head pivoting torque tool with dismountable head | |
| US7194938B2 (en) | Angular impact wrench | |
| US6568693B2 (en) | Ratcheting hand held tool | |
| CA2523445A1 (en) | Screwdriver with hammer end | |
| US6912934B2 (en) | Ratchet screwdriver | |
| CA2284329C (en) | Fastener-driving accessory for rotary driving tool | |
| EP2030735A3 (en) | Hand tool with replaceable function head | |
| US20080244851A1 (en) | Detachable brush assembly | |
| CN201516600U (en) | Multipurpose quick chuck | |
| US7421931B2 (en) | Socket wrench/adaptor combination | |
| EP3162506A1 (en) | Fastening tools with floating magnet sleeves | |
| US6363820B1 (en) | Hand tool for driving a fastener about an axis | |
| CN101905453A (en) | Multipurpose quick chuck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20190923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |