CN203887769U - Rotating tool pushing device - Google Patents
Rotating tool pushing device Download PDFInfo
- Publication number
- CN203887769U CN203887769U CN201420160462.5U CN201420160462U CN203887769U CN 203887769 U CN203887769 U CN 203887769U CN 201420160462 U CN201420160462 U CN 201420160462U CN 203887769 U CN203887769 U CN 203887769U
- Authority
- CN
- China
- Prior art keywords
- pulling
- pushing
- turning tool
- tooth
- action piece
- 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
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Abstract
The utility model discloses a rotating tool pushing device. The rotating tool pushing device comprises a grip handle, a driving head, a pushing group and an operating button, wherein two lugs are arranged at one end of the grip handle; an accommodating groove is formed between the two lugs; a lateral hole is formed in the position, close to the accommodating groove, on the circumferential side of the grip handle; a communication hole communicated with the lateral hole is formed in the bottom of the accommodating groove; a connecting part accommodated in the accommodating groove is arranged at one end of the driving head; a rotating shaft penetrates through the two lugs and the connecting part; a plurality of tooth patterns are annularly arranged on the circumferential side of the connecting part; the pushing group is arranged in the communication hole and comprises a spring and an actuating piece; two ends of the spring elastically abut against the communication hole and the actuating piece; an abutting tooth pushed between any two tooth patterns is arranged at one end of the actuating piece; an inclined groove is formed in the position, opposite to the lateral hole, on the actuating piece; the operating button is slidably arranged on the lateral hole; a propping part which props against the wall of the inclined groove is arranged at one end of the operating button. The rotating tool pushing device is easy to assemble, and the rotating angle of the driving head relative to the grip handle is quite simple and convenient to adjust.
Description
Technical field
The utility model is relevant with hand-held tool, refers to especially that this hand-held tool has to control to adjust driving head and rotate relative to grab handle bar, and is fixedly a special angle.
Background technology
Existing spanner can be used for locking or the workpiece that gets loose, and for example place is repaired in maquila, machine works, vehicle repair field or house to be used in widely various places.But existing spanner Chang Yinwei is at screw lock or while getting loose workpiece, is subject to lever and is easily subject to that barrier stops or be difficult for the drive head cover of spanner to be fixed in total restrictions such as workpiece, in the use quite puzzlement.
In order to improve the problems referred to above dealer, developed considerable product and be applied on market, TaiWan, China I280906 patent of invention " rotary spanner structure " for example, this spanner comprises body and working head; This body one end has shank part, body another end has storage tank and forms two relative ears, and storage tank has strip fluting towards shank part, and working head periphery connects by connector Yu Ge ear respectively, provides working head to be curled up to do the operation of multiple angle.
But above-mentioned I280906 patent of invention a case is shown in its Fig. 1 and Fig. 2, because it is provided with strip fluting in body, this fluting design not only needs additional processing facility to cut pin processing, has directly weakened especially body construction in lateral force intensity.In addition, working head needs in addition to be first screwed together in by two connectors the interior linkage section that is screwed together in again working head both sides after the ear of relative arrangement, quite inconvenience in assembling, while adjusting the relative lever rotational angle of working head, user locks connector after also must using other instrument first to unscrew again, could adjust smoothly working head and be fixed to required relative body rotational angle.
Because the disappearance that above-mentioned cited spanner technology is brought, the inventor utilizes many time input research relevant knowledges, and more every quality in addition, and carry out the research and development of Related product, and go through many experiments and test, and finally release a kind of " turning tool pushes up the device of pulling ", be and improve above-mentioned illustrated disappearance, to meet popular required use.
Utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defect that prior art exists, and provide a kind of turning tool to push up the device of pulling, it is easily assembled, adjusting, the relative lever rotational angle of driving head is quite easy, do not need needs to adjust by additional means as prior art, and does not also have that prior art arranges strip fluting on lever and the defect that has structural strength deficiency.
The utility model solves the technical scheme that its technical problem adopts:
Turning tool pushes up the device of pulling, and it comprises a lever, and its one end is provided with two lugs, between this two lug, forms a storage tank, and the nearly storage tank of this lever week side is provided with a sidewise hole, separately in this storage tank bottom land, is provided with an intercommunicating pore communicating with this sidewise hole; One driving head, its one end is provided with a connecting portion that is contained in this storage tank, separately with a rotating shaft, wears this two lug of pivot and this connecting portion, this in connecting portion week side ring be provided with several grooves; One pushes up the group of pulling, it is arranged in this intercommunicating pore, and this top group of pulling includes a spring and an action piece, and the two ends of this spring are butted intercommunicating pore and this action piece respectively, this action piece one end is provided with a top and pulls in the tooth that supports between this groove, and this action piece is to being provided with a skewed slot by sidewise hole; And an operating knob, it is slidedly arranged on this sidewise hole, and this operating knob one end is provided with the pushing and pressing part of this skewed slot cell wall of pushing and pressing.
The utility model is under above-mentioned each modular construction feature and assembly kenel to each other, and turning tool peacetime state is able to uphold and push against this action piece by the elastic force of this spring own, makes the lasting top of tooth of supporting of this action piece pull between the groove of this driving head.In response to environmental demand, adjust this driving head when lever rotates special angle, user's pressing operation button pushes against the skewed slot groove face of this action piece with its pushing and pressing part, so that action piece holds power towards the displacement of spring direction Compress Spring, the state of pulling to tooth disengaging and the top of groove of while action piece, make this driving head be able to relative to lever, rotate particular demands angle by rotating shaft, can discharge this operating knob, and this spring is able to by compressive state normality and upholds pushing and pressing action piece and reset, the tooth top that supports that presents action piece is pulled between groove.
The utility model turning tool pushes up the device of pulling, and wherein its cell wall of this skewed slot is tilted towards spring direction by rotor shaft direction.
The utility model turning tool top device of pulling, wherein the pushing and pressing part of this operating knob is provided with a pushing and pressing inclined-plane that is butted on this skewed slot cell wall.
The utility model turning tool pushes up the device of pulling, and should be wherein rectangular teeth to tooth and this groove.
The beneficial effects of the utility model are, it is easily assembled, adjusting, the relative lever rotational angle of driving head is quite easy, do not need needs to adjust by additional means as prior art, and do not have that prior art arranges strip fluting on lever and the defect that has structural strength deficiency becomes the splendid utility model of a kind of practicality accordingly yet.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model exploded schematic perspective view.
Fig. 2 is the utility model assembled state schematic perspective view.
Fig. 3 is the line segment of AA shown in Fig. 2 generalized section.
Fig. 4 is the local enlarged diagram of Fig. 3.
Fig. 5 is that the utility model operation driving head rotates schematic diagram relative to lever.
Number in the figure explanation:
1 lever
11 lugs
12 storage tanks
13 sidewise holes
14 intercommunicating pores
15 perforation
2 driving heads
21 connecting portions
22 rotating shafts
23 grooves
24 through holes
3 push up the group of pulling
31 springs
32 action pieces
33 support tooth
34 skewed slots
4 operating knobs
41 pushing and pressing parts
42 pushing and pressing inclined-planes
The specific embodiment
Refer to shown in accompanying drawing Fig. 1 to Fig. 3, the utility model turning tool pushes up the device of pulling, it comprises a lever 1, its one end is provided with two lugs 11,11 of this two lugs form a storage tank 12,1 week nearly storage tank 12 of side of this lever is provided with a sidewise hole 13, separately in these storage tank 12 bottom lands, is provided with an intercommunicating pore 14 communicating with this sidewise hole 13; Each lug 11 is all provided with a perforation 15; One driving head 2, its one end is provided with a connecting portion 21 that is contained in this storage tank 12, separately with a rotating shaft 22, wears pivot this two lug 11 and this connecting portion 21, and 21 weeks side rings of this connecting portion are provided with several grooves 23; This driving head 2 is used (not shown) for prior art part can be socketed sleeve in addition, in the applicable multiple types of tools of this simple illustration, such as ratchet spanner, open-end wrench, double offset ring spanner etc. not in being limited; 21 pairs of this connecting portions should be bored a hole and 15 are provided with a through hole 24; Pivot this perforation 15 and this through hole 24 are worn in this rotating shaft 22, borrow this rotating shaft 22 to provide this driving head 2 to rotate relative to lever 1; Pull and organize 3 in one top, it is arranged in this intercommunicating pore 14, this top group of pulling 3 includes a spring 31 and an action piece 32, the respectively butted intercommunicating pore 14 in the two ends of this spring 31 and this action piece 32, these action piece 32 one end be provided with a top pull in 23 of this grooves support tooth 33, and 32 pairs of this action pieces should be provided with a skewed slot 34 by sidewise hole 13; This action piece 32 is generally cylindrical element, and can uphold or compress and intercommunicating pore 14 axial displacements relatively by spring 31; And an operating knob 4, it is slidedly arranged on this sidewise hole 13, and these operating knob 4 one end are provided with the pushing and pressing part 41 of these skewed slot 34 cell walls of pushing and pressing.
Further describe the utility model turning tool and push up the device assembly architectural feature of pulling, refer to shown in Fig. 3, wherein these skewed slot 34 its cell walls are tilted towards spring 31 directions by these rotating shaft 22 directions.In addition, the pushing and pressing part 41 of this operating knob 4 is provided with a pushing and pressing inclined-plane 42 that is butted on these skewed slot 34 cell walls.
It is worth mentioning that, it is rectangular teeth (industrial circle is also referred to as being square tooth, square shaped teeth) with this groove 23 that the utility model should support tooth 33, the groove 23 that supports tooth 33 and this driving head 2 of this action piece 32 is all rectangular teeth and interlock situation mutually again, can provide the tooth 33 that supports of action piece 32 to be firmly snapped at 23 of two grooves, really allowing driving head 2 be special angle with respect to lever 1 provides stable operation to use.
About the utility model turning tool operation occupation mode, refer to shown in Fig. 3 to Fig. 4, when turning tool is Peacetime Operating Status (as shown in Figure 3), it is naturally to uphold by the elastic force of this spring 31 own, and make this spring 31 two ends difference natures push against intercommunicating pores 14 and these action pieces 32, this action piece 32 is continued towards this driving head 2 direction contacts by these spring 31 pushing and pressing, and pull in any 23 of two grooves (as shown in Figure 4) of this driving head 2 in the lasting top of tooth 33 of supporting of this action piece 32, the driving head 2 and 1 of the lever that are so the utility model turning tool present fixing rear available or receiving state.
In addition, when turning tool is restricted in response to operating environment is narrow, and user's demand is adjusted this driving head 2 when this lever 1 rotates special angle, also be and adjust under angle state (shown in Fig. 5), by pressing this operating knob 4, make this operating knob 4 towards action piece 32 displacements, with the pushing and pressing inclined-plane 42 of its pushing and pressing part 41, push against skewed slot 34 cell walls of these action pieces 32, so that this action piece 32 is towards these spring 31 direction displacements and compress this spring 31 and hold power, the tooth 33 that supports of this action piece 32 departs from and the top of this groove 23 state of pulling simultaneously, make this driving head 2 be able to for axle center, relative to lever 1, to rotate particular demands angle by rotating shaft 22 and present different pitch attitudes, now can discharge this operating knob 4, and this spring 31 is able to this action piece 32 resets of natural normality extension pushing and pressing by compressive state, pull in 23 of any this two grooves in tooth 33 tops of supporting that present once again this action piece 32.
By above-mentioned illustrated components, form and assembling morphology can be understood, the utility model is that a kind of easily assembled turning tool pushes up the device of pulling really, and rotate and present on different luffing angles relative to lever 1 at adjustment driving head 2, only need directly press this operating knob 4 can allow this driving head 2 remove this lever 1 stationary state relatively, therefore the utility model rotates quite easy at this driving head 2 of operation adjustment relative to this lever 1, do not need needs to adjust by additional means as prior art, and do not have that prior art arranges strip fluting on lever and the defect that has structural strength deficiency yet, reach accordingly the purpose of this utility model and effect, therefore the utility model also becomes the splendid utility model of a kind of practicality.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
In sum, the utility model is in structural design, use practicality and cost benefit, meet industry development completely required, and the structure disclosing is also to have unprecedented innovative structure, there is novelty, creativeness, practicality, the regulation that meets relevant new patent important document, therefore mention application in accordance with the law.
Claims (5)
1. turning tool pushes up the device of pulling, and it is characterized in that, comprising:
One lever, its one end is provided with two lugs, between this two lug, forms a storage tank, and the nearly storage tank of this lever week side is provided with a sidewise hole, separately in this storage tank bottom land, is provided with an intercommunicating pore communicating with this sidewise hole;
One driving head, its one end is provided with a connecting portion that is contained in this storage tank, separately with a rotating shaft, wears this two lug of pivot and this connecting portion, this in connecting portion week side ring be provided with several grooves;
One pushes up the group of pulling, it is arranged in this intercommunicating pore, and this top group of pulling includes a spring and an action piece, and the two ends of this spring are butted intercommunicating pore and this action piece respectively, this action piece one end is provided with a top and pulls in the tooth that supports between this groove, and this action piece is to being provided with a skewed slot by sidewise hole;
And an operating knob, it is slidedly arranged on this sidewise hole, and this operating knob one end is provided with the pushing and pressing part of this skewed slot cell wall of pushing and pressing.
2. turning tool according to claim 1 pushes up the device of pulling, and it is characterized in that, its cell wall of described skewed slot is tilted towards spring direction by rotor shaft direction.
3. the turning tool according to claim 1 and 2 top device of pulling, is characterized in that, the pushing and pressing part of described operating knob is provided with a pushing and pressing inclined-plane that is butted on this skewed slot cell wall.
4. turning tool according to claim 1 and 2 pushes up the device of pulling, and it is characterized in that, described is rectangular teeth to tooth and this groove.
5. turning tool according to claim 3 pushes up the device of pulling, and it is characterized in that, described is rectangular teeth to tooth and this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160462.5U CN203887769U (en) | 2014-04-03 | 2014-04-03 | Rotating tool pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160462.5U CN203887769U (en) | 2014-04-03 | 2014-04-03 | Rotating tool pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887769U true CN203887769U (en) | 2014-10-22 |
Family
ID=51714217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420160462.5U Expired - Lifetime CN203887769U (en) | 2014-04-03 | 2014-04-03 | Rotating tool pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081190A (en) * | 2016-11-23 | 2018-05-29 | 鸿安国际兴业有限公司 | Driving tool capable of driving work piece at inclined angle |
| CN111687774A (en) * | 2020-06-16 | 2020-09-22 | 汉腾汽车有限公司 | T-shaped socket wrench |
-
2014
- 2014-04-03 CN CN201420160462.5U patent/CN203887769U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081190A (en) * | 2016-11-23 | 2018-05-29 | 鸿安国际兴业有限公司 | Driving tool capable of driving work piece at inclined angle |
| CN111687774A (en) * | 2020-06-16 | 2020-09-22 | 汉腾汽车有限公司 | T-shaped socket wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |