CN103358258A - Multifunctional ratchet spanner binding tool - Google Patents
Multifunctional ratchet spanner binding tool Download PDFInfo
- Publication number
- CN103358258A CN103358258A CN2013102947105A CN201310294710A CN103358258A CN 103358258 A CN103358258 A CN 103358258A CN 2013102947105 A CN2013102947105 A CN 2013102947105A CN 201310294710 A CN201310294710 A CN 201310294710A CN 103358258 A CN103358258 A CN 103358258A
- Authority
- CN
- China
- Prior art keywords
- square joint
- quartet connection
- quartet
- extension bar
- handle
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 6
- 241000309551 Arthraxon hispidus Species 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The invention provides a multifunctional ratchet spanner binding tool comprising an extension bar, a square connector, a square connector sleeve, a ratchet spanner and a handle, which can be mutually separated, wherein the ratchet spanner and the handle are detachably connected; the ratchet spanner and the square connector sleeve are detachably connected; the ratchet spanner and the extension bar are detachably connected; the extension bar and the handle are detachably connected; the extension bar and the square connector sleeve are detachably connected; the extension bar and the square connector are detachably connected; the handle and the square connector sleeve are detachably connected; the handle and the square connector are detachably connected; the square connector and the square connector sleeve are detachably connected. The binding tool can be used in many ways to adapt to different connection structures, and can adapt to almost all the spaces of the workplace as different working lengths and working angles, even 360 degree working angle, can be obtained. Moreover, the binding tool has the advantages of lower cost, shorter packaging length, reduced size and lighter weight, and is convenient to use and carry and transport.
Description
Technical field
The present invention relates to the ratchet spanner combination tool.
Background technology
Ratchet spanner has become the widely used a kind of Wrench in the whole world, its characteristics head has plectrum control spanner that a ratchet device can be by being placed on the outside only or only to the right left, so just because of have this ratchet device in use the operator do not need to repeat to extract such action of packing into, so be widely used.Occasion at tool using, all need be used in combination multiple types of tools under many circumstances, or different instrument or the different instruments of function of specification, common ratchet spanner all is ratchet spanner mechanism of a handle band, on the ease of use, functional on and the part that also still has some deficits on the property easy to carry.
Summary of the invention
Technical problem to be solved by this invention provides a kind of multifunctional ratchet wrench combination tool, can make things convenient for instrument use, carry, and possess few and the characteristics that function is numerous of accessory.For this reason, the present invention adopts following scheme:
The multifunctional ratchet wrench combination tool, it is characterized in that it is by extension bar, square joint, the square joint sleeve, ratchet spanner, handle forms, described extension bar, square joint, the square joint sleeve, ratchet spanner and handle split, ratchet spanner is connected removable connection with handle, ratchet spanner is connected removable connection with the square joint sleeve, ratchet spanner is connected removable connection with extension bar, extension bar is connected removable connection with handle, extension bar is connected removable connection with the square joint sleeve, extension bar is connected removable connection with square joint, handle is connected removable connection with the square joint sleeve, handle is connected removable connection with square joint, and square joint is connected removable connection with the square joint sleeve; The head of described handle is provided with the first quartet connection hole; The tail end of described ratchet spanner has the first quartet connection post adaptive with the first quartet connection hole; One end of described extension bar has the second quartet connection post with the first quartet connection post same model, and the other end of described extension bar has the second quartet connection hole with the first quartet connection hole same model; Described square joint is made of first and second portion, the first of square joint and the second portion of square joint are hinged, and the first of square joint and the end of second portion have the 3rd quartet connection post of same model and identical with the model of the first quartet connection post; Described square joint sleeve is made of first and second portion, first and second portion are hinged, the end of first has the 4th quartet connection post with the first quartet connection post, and the end of second portion has the 3rd quartet connection hole with the first quartet connection hole same model; Ratchet spanner is double-end ratchet wrench, one of them working head be with the first quartet connection post same model the May 4th side's joint pin.
On the basis of adopting technique scheme, the present invention also can adopt following further technical scheme:
The side of described the first quartet connection post, the second quartet connection post, the 3rd quartet connection post, the 4th quartet connection post and the May 4th side's joint pin is provided with the hole, be provided with spring in the hole, the place, aperture arranges by described spring-supported steel ball, orifice diameter is slightly little than the diameter of steel ball, is provided with the groove that cooperates with described steel ball in described the first quartet connection hole, the second quartet connection hole and the 3rd quartet connection hole.
Described ratchet spanner comprises the fore functions of wrench section in place and is in the connecting portion at rear portion, described quartet connection post is on the described connecting portion, connecting portion has anterior cone and middle part cylinder, and described middle part cylinder forms the limited step that the quartet connection post inserts the quartet connection hole depth; By one section short connecting rod connection, described connecting rod consists of the neck of ratchet spanner between described connecting portion and the functions of wrench section, and its length is less than functions of wrench section and connecting portion.
Owing to adopting technical scheme of the present invention, although tool set provided by the present invention only has 5 assemblies, but of the present invention powerful, have very many occupation modes and select to adapt to different syndetons, and can change the self adaptation that various active length and operating angle and 360 ° of full angles, almost can adapt to the space of all working occasion.Simultaneously, tool set provided by the present invention only has simple 5 assemblies, compare with the tool set with identical function and identical occupation mode, reduce the cost of tool set, package length, the volume and weight of instrument have also been reduced simultaneously, what be convenient to instrument uses and carries transportation, has reduced packing, cost of transportation.
Description of drawings
Fig. 1 is a kind of combination schematic diagram of embodiment provided by the present invention.
Fig. 2 a is the front view of ratchet spanner.
Fig. 2 b is the right view of Fig. 2 a.
Fig. 2 c is the upward view of Fig. 2 a.
Fig. 2 d is the left view of Fig. 2 a.
Fig. 3 a is the front view of handle.
Fig. 3 b is the top view of Fig. 3 a.
Fig. 4 a is the front view of extension bar.
Fig. 4 b is the left view of Fig. 4 a.
Fig. 4 c is the top view of Fig. 4 a.
Fig. 5 a is the front view of square joint first.
Fig. 5 b is the right view of square joint first.
Fig. 6 a is the front view of square joint second portion.
Fig. 6 b is the left view of square joint second portion.
Fig. 7 a is the front view of square joint sleeve first.
Fig. 7 b is the right view of square joint sleeve first.
Fig. 7 a is the front view of square joint sleeve second portion.
Fig. 7 b is the left view of square joint sleeve second portion.
Fig. 8 is the another kind combination schematic diagram of embodiment provided by the present invention.
Fig. 9 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 10 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 11 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 12 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 13 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 14 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 15 is the another kind combination schematic diagram of embodiment provided by the present invention.
Figure 16 is the another kind combination schematic diagram of embodiment provided by the present invention.
The specific embodiment
With reference to accompanying drawing.Ratchet spanner combination tool provided by the present invention is by extension bar 3, square joint 4, square joint sleeve 5, ratchet spanner 1, handle 2 these 5 assemblies form, described extension bar 3, square joint 4, square joint sleeve 5, ratchet spanner 1 and handle 2 splits, it is removable connection that ratchet spanner 1 is connected with handle, it is removable connection that ratchet spanner 1 is connected with the square joint sleeve, it is removable connection that ratchet spanner 1 is connected with extension bar, it is removable connection that extension bar 3 is connected with handle, it is removable connection that extension bar 3 is connected with the square joint sleeve, it is removable connection that extension bar 3 is connected with square joint, it is removable connection that handle 2 is connected with the square joint sleeve, it is removable connection that handle 2 is connected with square joint, and it is removable connection that square joint 4 is connected with the square joint sleeve; The head of described handle is provided with the first quartet connection hole 21; The tail end of described ratchet spanner has the first quartet connection post 122 adaptive with the first quartet connection hole 21; One end of described extension bar 3 has the second quartet connection post 31 with the first quartet connection post 122 same model, and the other end of described extension bar 3 has the second quartet connection hole 32 with the first quartet connection hole 21 same model; Described square joint 4 is made of first 41 and second portion 42, the first 41 of square joint 4 and the second portion 42 of square joint 4 are hinged, and the first 41 of square joint 4 and the end of second portion 42 have the 3rd quartet connection post 43 of same model and identical with the model of the first quartet connection post 122; Described square joint sleeve 5 is made of first 51 and second portion 52, first 51 and second portion 52 are hinged, the end of first 51 has with the first quartet connection post 122 and is the 4th quartet connection post 53 of same model, and the end of second portion 52 has the 3rd quartet connection hole 54 with the first quartet connection hole 21 same model.Ratchet spanner 1 is double-end ratchet wrench, one of them working head be with the first quartet connection post same model the May 4th side's joint pin 150.The position that described same model also namely be used for to connect measure-alike.
Among the present invention, ratchet spanner 1 and handle 2, ratchet spanner 1 and square joint sleeve 5, ratchet spanner 1 and extension bar 3, described extension bar 3 and handle 2, extension bar 3 and square joint 4, square joint sleeve 5 and extension bar 3, handle 2 and square joint 4, square joint sleeve 5 and handle 2, square joint 4 is connected in the following ways removable connection with the square joint sleeve: described the first quartet connection post 122, the second quartet connection post 31, the 3rd quartet connection post 43, the side of the 4th quartet connection post 53 and the May 4th side's joint pin 150 is provided with hole 311, be provided with spring in the hole, the place, aperture arranges by described spring-supported steel ball 123,312, orifice diameter is slightly little than the diameter of steel ball, described the first quartet connection hole 21, be provided with the groove 22 that cooperates with described steel ball in the second quartet connection hole 32 and the 3rd quartet connection hole 54,33,55, by the flexible clamping of described steel ball and groove, realize removable connection.
Among the present invention, described ratchet spanner comprises place fore functions of wrench section 11 and is in the connecting portion 12 at rear portion, described the first quartet connection post 122 is on the described connecting portion 12, connecting portion 12 has anterior cone 121 and middle part cylinder 125, and described middle part cylinder 125 forms the limited step 124 that the first quartet connection post 122 inserts the quartet connection hole depth; Connected by one section short connecting rod 13 between described anterior cone 121 and the functions of wrench section 11, described connecting rod 13 consists of the neck of ratchet spanner, and its length is less than functions of wrench section 11 and connecting portion 12.Like this, can not only further shorten the length of storing of instrument, simultaneously, ratchet spanner can be had from being short to long different operating length, and each active length can both meet ergonomics, when making operation tool the most smoothly with laborsaving.
Among the present invention, it is split type connection that ratchet spanner 1, square joint 4, square joint sleeve 5, extension bar 3 are connected with handle, so can shorten the length of storing of instrument, is convenient to packing and transportation.
Among the present invention, ratchet spanner 1, extension bar 3, square joint 4, square joint sleeve 5, handle 2 are the combination of Split detachable formula, the syndeton model of each assembly is identical, has versatility, make the present invention can be combined into by less assembly the different multiple different instruments of function, can make ratchet spanner have the self adaptation of flexible and changeable different operating length and operating angle and 360 ° of full angles, the space that almost can adapt to all working occasion, and, assembly of the present invention can also be connected instrument and connect, support other instrument, support further functions expanding.Below exemplify combination of the present invention:
1), is followed successively by handle, extension bar, square joint sleeve, ratchet spanner from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, square joint sleeve and extension bar are by the 4th quartet connection post 53 and 32 removable connections of the second quartet connection hole, ratchet spanner is connected the first quartet connection post 122 and 54 removable connections of the 3rd quartet connection hole with the square joint sleeve, also be combining form shown in Figure 1;
2), be followed successively by handle, square joint sleeve, extension bar, ratchet spanner from afterbody to head, the square joint sleeve is connected the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole with handle, extension bar and square joint sleeve are by the second quartet connection post 31 and 54 removable connections of the 3rd quartet connection hole, and ratchet spanner is connected the first quartet connection post 122 and 32 removable connections of the second quartet connection hole with extension bar;
The active length of above instrument is identical, but the residing position of steering position is different, can adapt to different working environments.
3), be followed successively by handle, extension bar, ratchet spanner from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, ratchet spanner is connected the first quartet connection post 122 and 32 removable connections of the second quartet connection hole with extension bar, also be combining form shown in Figure 11;
4), be followed successively by handle, square joint sleeve, ratchet spanner from afterbody to head, the square joint sleeve is connected the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole with handle, ratchet spanner is connected the first quartet connection post 122 and 54 removable connections of the 3rd quartet connection hole with the square joint sleeve, also be combining form shown in Figure 9;
5), be followed successively by handle, ratchet spanner from afterbody to head, ratchet spanner is connected the first quartet connection post 122 and 21 removable connections of the first quartet connection hole with handle, also be combining form shown in Figure 12;
The active length of above instrument is different, and the 4th) plant combination turning function can also be arranged.
6), be followed successively by handle, extension bar, square joint sleeve, square joint from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, square joint sleeve and extension bar are by the 4th quartet connection post 53 and 32 removable connections of the second quartet connection hole, square joint is connected one of them the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole with the square joint sleeve, it also is combining form shown in Figure 14, can be used as spanner and use, the square joint head also can connect other instrument;
7), be followed successively by handle, extension bar, square joint, square joint sleeve from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, square joint and extension bar are by one of them the 3rd quartet connection post 43 and 32 removable connections of the second quartet connection hole, the square joint sleeve is connected another the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole with square joint, can be used as spanner and use, the square joint sleeve head also can connect other instrument;
8), be followed successively by handle, square joint sleeve, extension bar, square joint from afterbody to head, the square joint sleeve is connected the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole with handle, extension bar and square joint sleeve are by the second quartet connection post 31 and 54 removable connections of the 3rd quartet connection hole, square joint is connected one of them the 3rd quartet connection post 43 and 32 removable connections of the second quartet connection hole with extension bar, can be used as spanner and use, the square joint head also can connect other instrument;
9), be followed successively by handle, square joint sleeve, square joint, extension bar from afterbody to head, the square joint sleeve is connected the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole with handle, square joint and square joint sleeve are by one of them the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole, extension bar is connected the second quartet connection hole 32 and is connected the 43 removable connections of the 3rd quartet connection post with square joint, can be used as spanner and use, the extension bar head also can connect other instrument;
10), be followed successively by handle, square joint, square joint sleeve, extension bar from afterbody to head, square joint and handle are by one of them the 3rd quartet connection post 43 and 21 removable connections of the first quartet connection hole; The square joint sleeve is connected another the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole with square joint, extension bar and square joint sleeve are by the second quartet connection hole 32 and 53 removable connections of the 4th quartet connection post, can be used as spanner and use, the extension bar head also can connect other instrument;
11), be followed successively by handle, square joint, extension bar, square joint sleeve from afterbody to head, square joint and handle are by one of them the 3rd quartet connection post 43 and 21 removable connections of the first quartet connection hole; Extension bar is connected the second quartet connection hole 32 and is connected the 43 removable connections of the 3rd quartet connection post with square joint, the square joint sleeve is connected the second quartet connection post 31 and the 54 removable connections of the 3rd quartet connection hole with extension bar, can be used as spanner and use, the square joint sleeve head also can connect other instrument;
The active length of above instrument is identical, but residing position, turning site is different, can adapt to different working environments.
12), be followed successively by handle, extension bar, square joint sleeve from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, square joint sleeve and extension bar are by the 4th quartet connection post 53 and 32 removable connections of the second quartet connection hole, it also is combining form shown in Figure 10, can be used as the sleeve that lengthens and can turn to and use, the square joint sleeve head also can connect other instrument;
13), be followed successively by handle, square joint sleeve, extension bar from afterbody to head, the square joint sleeve is connected the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole with handle, extension bar and square joint sleeve are by the second quartet connection post 31 and 54 removable connections of the 3rd quartet connection hole, use as the sleeve that lengthens and can turn to, the extension bar head also can connect other instrument;
14), be followed successively by handle, square joint, extension bar from afterbody to head, square joint passes through one of them the 3rd quartet connection post 43 and 21 removable connections of the first quartet connection hole with handle, extension bar is connected the second quartet connection hole 32 and is connected the 43 removable connections of the 3rd quartet connection post with square joint, it also is combining form shown in Figure 15, can be used as spanner and use, the extension bar head also can connect other instrument;
15), be followed successively by handle, extension bar, square joint from afterbody to head, extension bar is connected the second quartet connection post 31 and 21 removable connections of the first quartet connection hole with handle, square joint is connected one of them the 3rd quartet connection post 43 and 32 removable connections of the second quartet connection hole with extension bar, can be used as spanner and use, the square joint head also can connect other instrument;
16), be followed successively by handle, square joint sleeve, square joint from afterbody to head, the 4th quartet connection post 53 and 21 removable connections of the first quartet connection hole, one of them of square joint the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole, can be used as the multi-direction dual cubic spanner that turns to and use, also is combining form shown in Figure 1;
Perhaps, be followed successively by handle, square joint, square joint sleeve from afterbody to head, one of them of square joint the 3rd quartet connection post 43 and 21 removable connections of the first quartet connection hole, wherein another the 3rd quartet connection post 43 and 54 removable connections of the 3rd quartet connection hole of square joint, can be used as and different from aforementioned combination steering position multi-direction dually turn to cubic spanner to use;
17), be followed successively by handle, extension bar from afterbody to head, also be combining form shown in Figure 13, can be used as box spanner and use, the extension bar head also can connect other instrument;
18), be followed successively by handle, square joint sleeve from afterbody to head, can be used as the sleeve that can turn to and use, the square joint sleeve head also can connect other instrument;
19), be followed successively by handle, square joint from afterbody to head, can be used as the spanner that can turn to and use, the square joint head also can connect other instrument;
20), the 3rd) plant on the basis of combination, the 5th quartet connection post 150 of ratchet spanner is connected the 54 removable connections of the 3rd quartet connection hole again with the square joint sleeve, consist of the ratchet spanner that head can turn to;
21), the 4th) plant on the basis of combination, the 5th quartet connection post 150 of ratchet spanner is connected the 32 removable connections of the second quartet connection hole again with extension bar, consist of the ratchet spanner that turns to that working head lengthens;
22), the 5th) plant on the basis of combination, the 5th quartet connection post 150 of ratchet spanner is connected the 32 removable connections of the second quartet connection hole again with extension bar, consist of the ratchet spanner that working head lengthens;
23), the 5th) plant on the basis of combination, the 5th quartet connection post 150 of ratchet spanner is connected the 54 removable connections of the 3rd quartet connection hole again with the square joint sleeve, the ratchet spanner that formation can turn to, and from the 20th) to plant the combination active length different;
Claims (3)
1. multifunctional ratchet wrench combination tool, it is characterized in that it is by extension bar, square joint, the square joint sleeve, ratchet spanner, handle forms, described extension bar, square joint, the square joint sleeve, ratchet spanner and handle split, ratchet spanner is connected removable connection with handle, ratchet spanner is connected removable connection with the square joint sleeve, ratchet spanner is connected removable connection with extension bar, extension bar is connected removable connection with handle, extension bar is connected removable connection with the square joint sleeve, extension bar is connected removable connection with square joint, handle is connected removable connection with the square joint sleeve, handle is connected removable connection with square joint, and square joint is connected removable connection with the square joint sleeve; The head of described handle is provided with the first quartet connection hole; The tail end of described ratchet spanner has the first quartet connection post adaptive with the first quartet connection hole; One end of described extension bar has the second quartet connection post with the first quartet connection post same model, and the other end of described extension bar has the second quartet connection hole with the first quartet connection hole same model; Described square joint is made of first and second portion, the first of square joint and the second portion of square joint are hinged, and the first of square joint and the end of second portion have the 3rd quartet connection post of same model and identical with the model of the first quartet connection post; Described square joint sleeve is made of first and second portion, first and second portion are hinged, the end of first has the 4th quartet connection post with the first quartet connection post, and the end of second portion has the 3rd quartet connection hole with the first quartet connection hole same model;
Ratchet spanner is double-end ratchet wrench, one of them working head be with the first quartet connection post same model the May 4th side's joint pin.
2. multifunctional ratchet wrench combination tool as claimed in claim 1, the side that it is characterized in that described the first quartet connection post, the second quartet connection post, the 3rd quartet connection post, the 4th quartet connection post and the May 4th side's joint pin is provided with the hole, be provided with spring in the hole, the place, aperture arranges by described spring-supported steel ball, orifice diameter is slightly little than the diameter of steel ball, is provided with the groove that cooperates with described steel ball in described the first quartet connection hole, the second quartet connection hole and the 3rd quartet connection hole.
3. multifunctional ratchet wrench combination tool as claimed in claim 1, it is characterized in that described ratchet spanner comprises the connecting portion of locating fore functions of wrench section and being in the rear portion, described quartet connection post is on the described connecting portion, connecting portion has anterior cone and middle part cylinder, and described middle part cylinder forms the limited step that the quartet connection post inserts the quartet connection hole depth; By one section short connecting rod connection, described connecting rod consists of the neck of ratchet spanner between described connecting portion and the functions of wrench section, and its length is less than functions of wrench section and connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294710.5A CN103358258B (en) | 2013-07-12 | 2013-07-12 | Multifunctional ratchet spanner binding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294710.5A CN103358258B (en) | 2013-07-12 | 2013-07-12 | Multifunctional ratchet spanner binding tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103358258A true CN103358258A (en) | 2013-10-23 |
| CN103358258B CN103358258B (en) | 2015-06-10 |
Family
ID=49360963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310294710.5A Active CN103358258B (en) | 2013-07-12 | 2013-07-12 | Multifunctional ratchet spanner binding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358258B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612218A (en) * | 2013-10-30 | 2014-03-05 | 合保电气（芜湖）有限公司 | All-directional tweezers |
| CN105690304A (en) * | 2014-11-27 | 2016-06-22 | 龚斌 | Ratchet wrench |
| CN109015495A (en) * | 2018-09-06 | 2018-12-18 | 河南中托力合化学有限公司 | A kind of spanner with multi-functional clamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9400404U1 (en) * | 1994-01-12 | 1994-02-24 | Wittler Gmbh & Co Kg Geb | ratchet |
| EP0755757A1 (en) * | 1995-07-25 | 1997-01-29 | Hans Mesenhöller | Screwing tool |
| JPH0938867A (en) * | 1995-07-28 | 1997-02-10 | Zuishi Boeki Kofun Yugenkoshi | Ratchet spanner which can revolve at small angle |
| CN102756349A (en) * | 2012-08-02 | 2012-10-31 | 浙江拓进五金工具有限公司 | Multifunctional ratchet wrench |
-
2013
- 2013-07-12 CN CN201310294710.5A patent/CN103358258B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9400404U1 (en) * | 1994-01-12 | 1994-02-24 | Wittler Gmbh & Co Kg Geb | ratchet |
| EP0755757A1 (en) * | 1995-07-25 | 1997-01-29 | Hans Mesenhöller | Screwing tool |
| JPH0938867A (en) * | 1995-07-28 | 1997-02-10 | Zuishi Boeki Kofun Yugenkoshi | Ratchet spanner which can revolve at small angle |
| CN102756349A (en) * | 2012-08-02 | 2012-10-31 | 浙江拓进五金工具有限公司 | Multifunctional ratchet wrench |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612218A (en) * | 2013-10-30 | 2014-03-05 | 合保电气（芜湖）有限公司 | All-directional tweezers |
| CN103612218B (en) * | 2013-10-30 | 2016-01-06 | 合保电气（芜湖）有限公司 | Full-shape tweezers |
| CN105690304A (en) * | 2014-11-27 | 2016-06-22 | 龚斌 | Ratchet wrench |
| CN109015495A (en) * | 2018-09-06 | 2018-12-18 | 河南中托力合化学有限公司 | A kind of spanner with multi-functional clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103358258B (en) | 2015-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6691595B2 (en) | Retractable/folding collapsible wrench | |
| US20090241740A1 (en) | Universal ratchet wrench | |
| CN103358258B (en) | Multifunctional ratchet spanner binding tool | |
| US20080197590A1 (en) | Handcart | |
| CN102756349B (en) | Multifunctional ratchet wrench | |
| US20090260234A1 (en) | Foldable hand tool | |
| US8973472B2 (en) | Tool extension bar | |
| CN104400722A (en) | Screwdriver capable of working at two positions | |
| CN203471659U (en) | Ratchet spanner combining tool | |
| CN203390831U (en) | Set tool | |
| JP3228900U (en) | Three-stage wrench | |
| CN203390819U (en) | Ratchet wrench combination tool | |
| CN203390897U (en) | Novel combined tool | |
| CN203390833U (en) | Combined tool | |
| CN203390832U (en) | Combined tool | |
| CN203390820U (en) | Combined ratchet wrench | |
| CN203390898U (en) | Novel combined tool | |
| CN203390821U (en) | Combined ratchet wrench | |
| CN202377969U (en) | Special-shaped multipurpose screwdriver | |
| CN203390834U (en) | Novel combined tool | |
| CN204748451U (en) | General screwdriver | |
| CN103753461A (en) | Combined wrench | |
| CN105773538A (en) | Multipurpose screwdriver | |
| CN203141371U (en) | Wrench | |
| CN202212947U (en) | Multifunctional hand tool |
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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Multifunctional ratchet wrench combination tool Effective date of registration: 20220704 Granted publication date: 20150610 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG TUOJIN HARDWARE TOOL Co.,Ltd. Registration number: Y2022330001236 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231220 Granted publication date: 20150610 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG TUOJIN HARDWARE TOOL Co.,Ltd. Registration number: Y2022330001236 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |