CN202016012U - Adjustable spanner with ratcheting function - Google Patents
Adjustable spanner with ratcheting function Download PDFInfo
- Publication number
- CN202016012U CN202016012U CN2011201366854U CN201120136685U CN202016012U CN 202016012 U CN202016012 U CN 202016012U CN 2011201366854 U CN2011201366854 U CN 2011201366854U CN 201120136685 U CN201120136685 U CN 201120136685U CN 202016012 U CN202016012 U CN 202016012U
- Authority
- CN
- China
- Prior art keywords
- pulling
- control piece
- movable jaw
- monkey wrench
- hole
- 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 - Fee Related
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an adjustable spanner with ratcheting function. The adjustable spanner comprises a body, a movable jaw, an adjusting device and a control. The body comprises a first end and a second end. The first end of the body is held by a user, and the second end of the body and the movable jaw can drive a piece to be driven. The adjusting device can be used for adjusting the transverse movement of the movable jaw; the control can be switched between a first position and a second position; when the control is at the first position, the movable jaw cannot ratchet relative to the body; and when the control is at the second position, the movable jaw can ratchet relative to the body.
Description
Technical field
The utility model relates to a kind of monkey wrench, refers in particular to a kind of monkey wrench with spine move function.
Background technology
With reference to Figure 12 and Figure 13, be a kind of schematic diagram of the monkey wrench that can back and forth rotate.It includes: a fixed jaw, has a storage tank, and has a slideway that communicates with this storage tank in this storage tank top, and laterally provided a perforation in this storage tank one side, and in this perforation, radially provide a through hole, and offer a perforation in this storage tank below, other has been horizontally set with a via hole in the side that this fixed jaw differs from this through hole, and this through hole is connected with this perforation respectively with this via hole; One movable jaw, it is arranged in the slideway of this fixed jaw and can be traversing along this slideway, makes the clamp port that forms a variable spacing between this movable jaw and this fixed jaw, and be formed with a tooth portion bottom movable jaw; One screw rod is arranged in the storage tank of this fixed jaw, and this screw rod has an external thread section, and the mutual Nie of tooth portion of the external thread section of this screw rod and this movable jaw bottom closes, and is provided with one first spring between this screw rod and this storage tank inwall; One axostylus axostyle, this first spring and this screw rod are passed in this perforation certainly, and can drive this first spring of this screw compression and carry out one and laterally move, and this axostylus axostyle contracts in the position of this through hole relatively and is formed with a stop part; Certain hyte, be arranged in this through hole, this location group includes one second spring and a latch, this second spring is located at this via bottoms and in order to shore this latch end, and the top that makes this latch must be arranged in the stop part of this axostylus axostyle and constitute the state of mutual clip, and convexes with an Actuator Division in this latch end towards a side of this perforation; One shores group, is located in this via hole, and this is shored group and includes a top bracing member, one the 3rd spring and a spiral cover in regular turn, establishes and this top bracing member is subjected to the 3rd spring to shore and stretch towards this perforation direction; One operating parts, be located in this perforation, and these operating parts two ends convexedly stretch in respectively outside this perforation, and this operating parts is formed with one first V-arrangement support surface in the position of relative this latch Actuator Division, be formed with one second V-arrangement support surface in the position of this top bracing member relatively in this operating parts in addition, and this Actuator Division and this top bracing member are entreated the turning point among being connected to this each V-arrangement support surface respectively, and push this operating parts wherein during an end, this each V-arrangement support surface this latch Actuator Division of roof pressure and this top bracing member respectively moves, and makes this latch top must break away from the stop part of this axostylus axostyle and remove clip state to this axostylus axostyle.
This axostylus axostyle that relies on is arranged in screw rod, and screw rod is limited in the storage tank; And control operation part interlock latch moves, further in axostylus axostyle whether control latch roof pressure, and reach the effect that the restraint jaw whether can the spine move of relative fixed jaw, operating parts is subjected to shoring shoring of group and can stays on latch simultaneously, and latch also relies on the elasticity release and the top of second spring to be pulled in axostylus axostyle.
Such design allow latch, shore the assembly that group all necessitates with second spring, for monkey wrench, the part of configuration is various complicated again, and the necessity that is improved is arranged in fact.
Therefore, the utility model designer will design a monkey wrench with spine move function that can address the above problem really in line with the experience of being engaged in the monkey wrench with spine move function for many years.
Summary of the invention
The technical problem that the utility model institute desire solves is to provide a kind of monkey wrench with spine move function at the disappearance of prior art existence.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of monkey wrench with spine move function is characterized in that, includes:
A body, it has one first side, one second side, one first and one second, this body comprises a fixed jaw, a sliding tray, a room, a fixing hole, one first is held Kong Yuyi the second appearance hole, this room is open shape, this fixed jaw is positioned at this body first side, this sliding tray laterally is arranged in this body, this sliding tray penetrates this first side and this second side, this room be positioned at the middle part of this body and penetrate first of this body with second, this sliding tray, this fixing hole first holds hole this room that all communicates with this, this fixing hole is parallel to this sliding tray, this fixing hole penetrates this second side, this room is between the two ends of this fixing hole, and this second appearance hole penetrates this first and this second, and this second appearance hole is communicated with this first appearance hole, this first holds and to be provided with an elastic component and top part of pulling in hole, this top part top this elastic component of pulling of pulling, this elastic component provide elasticity to discharge and promote this top part of pulling, and this top part of pulling comprises a prominent stopper;
A movable jaw, it is slidedly arranged on this sliding tray;
An adjusting device, it is located at this body, this adjusting device can be adjusted this movable jaw and move relative to this sliding tray, further control the distance between this movable jaw and this fixed jaw, this adjusting device comprises an axle spare and a worm screw, this part is arranged in this worm screw, and this part is fixed in this fixing hole, and this worm screw and this top part of pulling all is located in the room that is open;
A control piece, it is arranged in this second appearance hole, this control piece comprises the top groove of pulling, pull in this prominent stopper in pull groove top, this top, this control piece can switch change between the primary importance and the second place, when this control piece is positioned at primary importance, the worm screw of this adjusting device is restricted in this room, this worm screw can't be relatively this part slide, and this worm screw Nie closes in this movable jaw, makes possessing fixed range between this movable jaw and this fixed jaw and driving to be driven; When this control piece was positioned at the second place, this movable jaw made this fixed jaw folding slip relatively of this movable jaw along to be driven slip, makes monkey wrench have the spine move effect.
Wherein: this top groove of pulling is inverted v-shaped, it comprises a low spot, first inclined-plane and one second inclined-plane, this low spot is between this first inclined-plane and this second inclined-plane, when this control piece is positioned at primary importance, pull in this prominent stopper in the pull low spot top of groove, this top, when this control piece was positioned at the second place, pull first sloped roof of groove of this top was pulled in this prominent stopper.
Wherein: this control piece more can switch change between primary importance, the second place and the 3rd position, when this control piece is positioned at the 3rd position, and this top second sloped roof of groove device of pulling in this top of pulling of pulling.
Wherein: this top part of pulling comprises a flat face that supports, and this control piece comprises that is kept out a face, and it is adjacent that this keeps out face and this top groove of pulling, and this face of keeping out supports is located at this flat face that supports, and limits this control piece and can not rotate relative to this first appearance hole.
Wherein: this top part of pulling comprises a support surface, this support surface with should prominent stopper lay respectively at the pull two ends of part, this top, this adjusting device comprises an elastomer and a distance piece, this elastomer and this distance piece all are located at the room that is open, this part is arranged in this elastomer, this distance piece and this worm screw in regular turn, the end face of this distance piece one end is provided with a support surface, and this support surface is corresponding to the pull support surface of part of this top, and this support surface can be resisted against this support surface.
Wherein: this part comprises an axial region and a fixed part, and the axial region of this part is arranged in this elastomer, this distance piece and this worm screw in regular turn, and the fixed part of this part is fixed in this fixing hole.
Wherein: this axial region is a smooth surface, and this fixed part is made as the external screw thread shape.
Wherein: this distance piece forms one and holds the hole, and this appearance borehole jack is established this elastomer.
Wherein: this body comprises one first end and one second end, and first end of this body grips for the user, and second end of this body and this movable jaw can drive to be driven.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:
The utility model relies on adjusting device to be located at this body, and this adjusting device can be adjusted this movable jaw and move relative to this sliding tray.This elastomer, this distance piece, this worm screw and this top part of pulling all is located in the room that is open, open room has the effect of easy cleaning, order is installed in this elastomer, this distance piece, this worm screw and this top in the room part of pulling and is not easy the jam foreign matter, even and if when having foreign matter to enter in this room, also can be easy to cleaning and maintenance, and can avoid the facts of fault.
The utility model relies on this control piece directly corresponding to this adjusting device, need not to set up other assembly reaches and controls spine move whether effect, the utility model really can be with less assembly, and the simpler design of structure and reach the purpose of monkey wrench spine move effect.
The utility model relies on the axial region of this part to be arranged in this elastomer, this distance piece and this worm screw, and this fixed part is fixed in the fixing hole of this body.The axle part can be easy to shape, and this axial region is a smooth surface, and this fixed part is made as the external screw thread shape.
Description of drawings
Fig. 1 is the stereo appearance figure that the utlity model has the monkey wrench of spine move function;
Fig. 2 is the three-dimensional exploded view that the utlity model has the monkey wrench of spine move function;
Fig. 3 is the three-dimensional exploded view that the utlity model has another visual angle of monkey wrench of spine move function;
Fig. 4 is the cutaway view that the utility model is got by the 4-4 hatching of Fig. 1;
Fig. 5 is the cutaway view that the utility model is got by the 5-5 hatching of Fig. 4, and the table control piece is positioned at the schematic diagram of primary importance;
Fig. 6 is the continuity of the utility model Fig. 4, and the table control piece is positioned at the schematic diagram of primary importance;
Fig. 7 is the continuity of the utility model Fig. 5, and the table control piece is positioned at the schematic diagram of the second place;
Fig. 8 is the continuity of the utility model Fig. 4, and control piece is positioned at the schematic diagram of the second place;
Fig. 9 is the continuity of the utility model Fig. 8, the schematic diagram of table movable jaw relative fixed jaw spine move;
Figure 10 is the schematic diagram that the utility model loosens this control piece;
Figure 11 is the schematic diagram that the utility model control piece is positioned at the 3rd position;
Figure 12 is a kind of schematic diagram of the monkey wrench that can back and forth rotate;
Figure 13 is a kind of schematic diagram of the monkey wrench that can back and forth rotate.
Description of reference numerals: 10 bodies; 101 first ends; 102 second ends; 103 first sides; 104 second sides; 105 first; 106 second; 11 fixed jaws; 12 sliding trays; 13 rooms; 14 fixing holes; 15 first hold the hole; 16 second hold the hole; 17 elastic components; 18 push up the part of pulling; 181 prominent stoppers; The 182 flat faces that support; 183 support surfaces; 20 movable jaws; 21 slipping parts; 22 first tooth portions; 23 jaw portions; 30 adjusting devices; 31 parts; 311 axial regions; 312 fixed parts; 32 elastomers; 33 distance pieces; 331 hold the hole; 332 support surfaces; 34 worm screws; 341 second tooth portions; 40 control pieces; 41 keep out face; 42 push up the groove of pulling; 421 low spots; 422 first inclined-planes; 423 second inclined-planes.
The specific embodiment
The technology that relevant the utility model adopted, means and effect thereof, lift a preferred embodiment now and cooperate graphic detailed description as after, this only for the usefulness of explanation, is not subjected to the restriction of this kind structure in patent application.
With reference to Fig. 1, be the stereo appearance figure of the monkey wrench that the utlity model has the spine move function.Monkey wrench with spine move function of the present utility model comprises a body 10, movable jaw 20, an adjusting device 30 and a control piece 40.This body 10 comprise one first end 101, one second end 102, one first side 103, one second side 104, one first 105 and one second 106.These body 10 first ends 101 grip for the user, and these body 10 second ends 102 can drive to be driven with this movable jaw 20.This adjusting device 30 can be adjusted this movable jaw 20 and laterally move, and this control piece 40 can switch between the primary importance and the second place, this control piece 40 when primary importance, these body 10 spine moves relatively of this movable jaw 20; This control piece 40 when the second place, these body 10 spine moves relatively of this movable jaw 20.The utility model relies on this control piece 40 directly corresponding to this adjusting device 30, need not to set up other assembly reaches and controls spine move whether effect, the utility model really can be with less assembly, and the simpler design of structure and reach the purpose of monkey wrench spine move effect.
With reference to Fig. 2 to Fig. 5, be the three-dimensional exploded view and the cutaway view of the monkey wrench that the utlity model has the spine move function.These body 10 second ends 102 comprise a fixed jaw 11, sliding tray 12, room 13, fixing hole 14, one first hold hole 15 and one second appearance hole 16.This fixed jaw 11 is extended in contrast to the direction of first end 101 by the end court of these body 10 second ends 102, and this fixed jaw 11 is positioned at this body 10 first sides 103.This sliding tray 12 laterally is arranged in this body 10, and this sliding tray 12 penetrates this first side 103 and second side 104, and this sliding tray 12 is open shape towards second end 102.This room 13 is positioned at the middle part of these body 10 second ends 102 and penetrates first 105 and second 106 of this body 10, this sliding tray 12, this fixing hole 14 first hold hole 15 this room 13 that all communicates with this, this fixing hole 14 is parallel to this sliding tray 12, this fixing hole 14 penetrates this second side 104, this room 13 is between the two ends of this fixing hole 14, this second appearance hole 16 penetrates this first 105 and this second 106, and this second appearance hole 16 is communicated with this first appearance hole 15.This first holds and to be provided with an elastic component 17 and top part 18 of pulling in hole 16, and this top part 18 tops this elastic component 17 of pulling of pulling, this elastic component 17 provide elasticity release and promote this top part 18 of pulling.The pull side of part 18, this top comprises a prominent stopper 181, a flat face 182 and the support surface 183 of supporting.Should prominent stopper 181 lay respectively at the pull two ends of part 18, this top with this support surface 183.
This movable jaw 20 is slidedly arranged on this sliding tray 12, this movable jaw 20 comprises a slipping part 21, several first tooth portions 22 and a jaw portion 23, this first tooth portion 22 is positioned at the periphery of this slipping part 21, and this first tooth portion 22 is transversely arranged, this jaw portion 23 is positioned in contrast to an end of this first tooth portion 22, the slipping part 21 of this movable jaw 20 is slidedly arranged on the sliding tray 12 of this body 10, and this jaw portion 23 is corresponding to this fixed jaw 11, and this jaw portion 23 and this fixed jaw 11 can clampings to be driven.
This adjusting device 30 is located at this body 10, and this adjusting device 30 can be adjusted this movable jaw 20 and move relative to this sliding tray 12, further controls the distance between this movable jaw 20 and this fixed jaw 11.This adjusting device 30 comprises an axle spare 31, elastomer 32, a distance piece 33 and a worm screw 34.This part 31 comprises an axial region 311 and a fixed part 312, and this part 31 can be easy to shape, and this axial region 311 is a smooth surface, and this fixed part 312 is made as the external screw thread shape.The axial region 311 of this part 31 is arranged in this elastomer 32, this distance piece 33 and this worm screw 34 in regular turn, and the fixed part 312 of this part 31 is fixed in this fixing hole 14.This elastomer 32, this distance piece 33, this worm screw 34 and this top part 18 of pulling all is located in the room 13 that is open, open room 13 has the effect of easy cleaning, order is installed in this elastomer 32 in the room 13, this distance piece 33, this worm screw 34 and these tops part 18 of pulling and is not easy the jam foreign matter, even and if when having foreign matter to enter in this room 13, also can be easy to cleaning and maintenance, and can avoid the facts of fault.This distance piece 33 is between this elastomer 32 and this worm screw 34, this distance piece 33 forms one and holds hole 331, this holds hole 331 sheathed these elastomers 32, the end face that this distance piece 33 is positioned at these appearance hole 331 1 ends is provided with a support surface 332, this support surface 332 is corresponding to the pull support surface 183 of part 18 of this top, and this support surface 332 can be resisted against this support surface 183.The outer peripheral edges of this worm screw 34 are provided with several second tooth portions 341, and these second tooth portion, 341 Nie close in this first tooth portion 22, and this distance piece 33 and this worm screw 34 are restricted between the wall of this support surface 183 and this room 13.Stir the slipping part 21 that this worm screw 34 can control this movable jaw 20 and be displaced into this sliding tray 12.
This control piece 40 is arranged in this and second holds hole 16, and this control piece 40 comprises that is kept out face 41 and top groove 42 of pulling.This keeps out face 41 adjacent these tops groove 42 of pulling, and this top groove 42 of pulling is inverted v-shaped, and it comprises a low spot 421, first inclined-plane 422 and one second inclined-plane 423, and this low spot 421 is between this first inclined-plane 422 and this second inclined-plane 423.This keeps out face 41 to being located at this flat face 182 that supports, and limits this control piece 40 and can not rotate relative to this first appearance hole 15.Pull in this prominent stopper 181 in groove 42 top of pulling, this top, this top groove 42 of pulling can support with this low spot 421, this first inclined-plane 422 or this second inclined-plane 423 and is located at this prominent stopper 181.
With reference to Fig. 6, be positioned at the schematic diagram of primary importance for the utility model control piece simultaneously.This control piece 40 can switch change between the primary importance and the second place, when this control piece 40 is positioned at primary importance, pull in this prominent stopper 181 in pull low spot 421 top of groove 44, this top, make the support surface 331 of this distance piece 33 support being located at the pull support surface 183 of part 18 of this top, at this moment, the worm screw 34 of this adjusting device 30 is restricted in this room 13, this worm screw 34 this part 31 relatively slides, and these worm screw 34 Nie close in this movable jaw 20, make possessing fixed range between this movable jaw 20 and this fixed jaw 11 and driving to be driven.
With reference to Fig. 7 to Fig. 9, be positioned at the schematic diagram of the second place for the utility model control piece.When the user operates monkey wrench of the present utility model, the user can push this control piece 40 with thumb, and with this monkey wrench of other finger grip, when making this control piece 40 be positioned at the second place, this top top, first inclined-plane 422 of groove 42 part 18 of pulling in this top of pulling of pulling, this top part 18 of pulling compresses this elastic component 17, and this support surface 183 breaks away from these distance pieces 33.
Pull this body 10 counterclockwise, this movable jaw 20 is along to be driven slip, make these movable jaw 20 relative these fixed jaw 11 foldings slide, the second tooth portion 341 that the first tooth portion 22 of this movable jaw 20 drives this worm screw 34 slides, these worm screw 34 slippages are in the axial region 311 of this part 31, this worm screw 34 promotes these distance pieces 33, and makes this distance piece 33 oppress in this elastomer 32, further makes this distance piece 33 slide on this top part 18 of pulling.At this moment, these fixed jaw 11 spine moves relatively of this movable jaw 20, make monkey wrench of the present utility model have the spine move effect, during relative these fixed jaw 11 spine moves of this movable jaw 20, this elastomer 32 is subjected to compressing of this worm screw 33, when relative this fixed jaw 11 of these movable jaw 20 desires resets, provide the effect that automatically resets by means of the elasticity release of this elastomer 32.
With reference to Figure 10, loosen the schematic diagram of this control piece for the utility model.When the user discharges this control piece 40, this elastic component 17 elasticity discharge and promote this top part 18 of pulling, make the pull prominent stopper 181 of part 18 of this top move towards a end away from this elastic component 17, the top that further promotes this control piece 40 groove 42 of pulling, make this top pull the low spot 421 of groove 42 corresponding to this prominent stopper 181, further make this control piece 40 automatically reset in primary importance, this top pull part 18 support surface 183 and be resisted against the support surface 332 of this distance piece 33, limited this distance piece 33 and can't move relative to this part 31 with this worm screw 34.
At this moment, this distance piece 33 and this worm screw 34 are subjected to this top replacing of part 18 of pulling, and these worm screw 34 Nie close in this slip jaw 20, and this worm screw 34 can't drive this movable jaw 20 and move relative to this sliding tray 12, fix the distance between this movable jaw 20 and this fixed jaw 11.
With reference to Figure 11, be positioned at the schematic diagram of the 3rd position for the utility model control piece.This control piece 40 more can switch change between primary importance, the second place and the 3rd position.When this control piece 40 is positioned at the 3rd position, pull second inclined-plane 423 of groove 42, this top is subjected to part 18 tops of pulling, this top and pulls, this elastic component 17 elasticity discharge this top of pushing tow part 18 of pulling, make these prominent stopper 181 tops pull in second inclined-plane 423 of this control piece 40, this control piece 40 is pressed against this prominent stopper 181 and this control piece 40 with second inclined-plane 423, and to be pressed against the effect that this prominent stopper 181 reached with first inclined-plane 422 identical, the movable jaw 20 that can both allow to be engaged in this worm screw 33 can move relative to this fixed jaw 11, when making to be driven of this movable jaw 20 and these fixed jaw 11 clampings, monkey wrench of the present utility model can have the spine move effect.
Can summarize the monkey wrench that the utlity model has the spine move function with regard to the above and have following advantage:
1. the utlity model has the monkey wrench of spine move function, its adjusting device is located at this body, and this adjusting device can be adjusted this movable jaw and move relative to this sliding tray.This elastomer, this distance piece, this worm screw and this top part of pulling all is located in the room that is open, open room has the effect of easy cleaning, order is installed in this elastomer, this distance piece, this worm screw and this top in the room part of pulling and is not easy the jam foreign matter, even and if when having foreign matter to enter in this room, also can be easy to cleaning and maintenance, and can avoid the facts of fault.
2. the utlity model has the monkey wrench of spine move function, rely on this control piece directly corresponding to this adjusting device, need not to set up other assembly reaches and controls spine move whether effect, the utility model really can be with less assembly, and the simpler design of structure and reach the purpose of monkey wrench spine move effect.
3. the utlity model has the monkey wrench of spine move function, rely on the axial region of this part to be arranged in this elastomer, this distance piece and this worm screw, this fixed part is fixed in the fixing hole of this body.The axle part can be easy to shape, and this axial region is a smooth surface, and this fixed part is made as the external screw thread shape.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.
Claims (9)
1. the monkey wrench with spine move function is characterized in that, includes:
A body, it has one first side, one second side, one first and one second, this body comprises a fixed jaw, a sliding tray, a room, a fixing hole, one first is held Kong Yuyi the second appearance hole, this room is open shape, this fixed jaw is positioned at this body first side, this sliding tray laterally is arranged in this body, this sliding tray penetrates this first side and this second side, this room be positioned at the middle part of this body and penetrate first of this body with second, this sliding tray, this fixing hole first holds hole this room that all communicates with this, this fixing hole is parallel to this sliding tray, this fixing hole penetrates this second side, this room is between the two ends of this fixing hole, and this second appearance hole penetrates this first and this second, and this second appearance hole is communicated with this first appearance hole, this first holds and to be provided with an elastic component and top part of pulling in hole, this top part top this elastic component of pulling of pulling, this elastic component provide elasticity to discharge and promote this top part of pulling, and this top part of pulling comprises a prominent stopper;
A movable jaw, it is slidedly arranged on this sliding tray;
An adjusting device, it is located at this body, this adjusting device can be adjusted this movable jaw and move relative to this sliding tray, further control the distance between this movable jaw and this fixed jaw, this adjusting device comprises an axle spare and a worm screw, this part is arranged in this worm screw, and this part is fixed in this fixing hole, and this worm screw and this top part of pulling all is located in the room that is open;
A control piece, it is arranged in this second appearance hole, this control piece comprises the top groove of pulling, pull in this prominent stopper in pull groove top, this top, this control piece can switch change between the primary importance and the second place, when this control piece is positioned at primary importance, the worm screw of this adjusting device is restricted in this room, this worm screw can't be relatively this part slide, and this worm screw Nie closes in this movable jaw, makes possessing fixed range between this movable jaw and this fixed jaw and driving to be driven; When this control piece was positioned at the second place, this movable jaw made this fixed jaw folding slip relatively of this movable jaw along to be driven slip, makes monkey wrench have the spine move effect.
2. the monkey wrench with spine move function according to claim 1, it is characterized in that: this top groove of pulling is inverted v-shaped, it comprises a low spot, first inclined-plane and one second inclined-plane, this low spot is between this first inclined-plane and this second inclined-plane, when this control piece is positioned at primary importance, pull in this prominent stopper in the pull low spot top of groove, this top, when this control piece was positioned at the second place, pull first sloped roof of groove of this top was pulled in this prominent stopper.
3. the monkey wrench with spine move function according to claim 2, it is characterized in that: this control piece more can switch change between primary importance, the second place and the 3rd position, when this control piece is positioned at the 3rd position, this top second sloped roof of groove device of pulling in this top of pulling of pulling.
4. according to each described monkey wrench in the claim 1 to 3 with spine move function, it is characterized in that: this top part of pulling comprises a flat face that supports, this control piece comprises that is kept out a face, it is adjacent that this keeps out face and this top groove of pulling, this face of keeping out supports is located at this flat face that supports, and limits this control piece and can not rotate relative to this first appearance hole.
5. the monkey wrench with spine move function according to claim 4, it is characterized in that: this top part of pulling comprises a support surface, this support surface with should prominent stopper lay respectively at the pull two ends of part, this top, this adjusting device comprises an elastomer and a distance piece, this elastomer and this distance piece all are located at the room that is open, this part is arranged in this elastomer, this distance piece and this worm screw in regular turn, the end face of this distance piece one end is provided with a support surface, this support surface is corresponding to the pull support surface of part of this top, and this support surface can be resisted against this support surface.
6. the monkey wrench with spine move function according to claim 5, it is characterized in that: this part comprises an axial region and a fixed part, the axial region of this part is arranged in this elastomer, this distance piece and this worm screw in regular turn, and the fixed part of this part is fixed in this fixing hole.
7. the monkey wrench with spine move function according to claim 6 is characterized in that: this axial region is a smooth surface, and this fixed part is made as the external screw thread shape.
8. the monkey wrench with spine move function according to claim 5 is characterized in that: this distance piece forms one and holds the hole, and this appearance borehole jack is established this elastomer.
9. the monkey wrench with spine move function according to claim 1 is characterized in that: this body comprises one first end and one second end, and first end of this body grips for the user, and second end of this body and this movable jaw can drive to be driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201366854U CN202016012U (en) | 2011-04-29 | 2011-04-29 | Adjustable spanner with ratcheting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201366854U CN202016012U (en) | 2011-04-29 | 2011-04-29 | Adjustable spanner with ratcheting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202016012U true CN202016012U (en) | 2011-10-26 |
Family
ID=44809689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201366854U Expired - Fee Related CN202016012U (en) | 2011-04-29 | 2011-04-29 | Adjustable spanner with ratcheting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202016012U (en) |
-
2011
- 2011-04-29 CN CN2011201366854U patent/CN202016012U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207888506U (en) | A kind of automobile fixture detent mechanism | |
| CN104520071B (en) | There is the rim brace of hook-shaped tang interval part | |
| CN102211544A (en) | Goods holder | |
| WO2015058006A3 (en) | Ratchet and socket assembly | |
| CN202016012U (en) | Adjustable spanner with ratcheting function | |
| CN204071321U (en) | A kind of mattress fixture | |
| CN102837280B (en) | Adjustable spanner with ratcheting function | |
| CN101856808A (en) | Monkey wrench capable of being rapidly adjusted | |
| CN203993651U (en) | Detachable torque wrench | |
| CN202318110U (en) | Adjustable spanner with ratcheting function | |
| CN105212836A (en) | For ground brush assemblies and the dust catcher of dust catcher | |
| CN202088967U (en) | Cargo supporting device | |
| CN205094326U (en) | A scrubbing brush subassembly and dust catcher for dust catcher | |
| CN202922487U (en) | Clamp jaw improved structure of monkey spanner | |
| CN201115938Y (en) | Improved adjustable spanner structure | |
| CN208277899U (en) | A kind of memory sponge Car Cushion of resistance to movement | |
| CN203293077U (en) | Adjustable wrench with ratchet function | |
| CN104626022A (en) | Double-adjusting rapid and convenient spanner | |
| CN111745577A (en) | A kind of spanner | |
| CN204176591U (en) | Lift locating device | |
| CN209909515U (en) | Stabilizer of handheld camera | |
| CN203937722U (en) | A kind of steering column fixed mechanism | |
| CN204618760U (en) | The band massage functions chair that a kind of back can be elevated | |
| CN211523641U (en) | Steel construction assembled wallboard node | |
| CN201085410Y (en) | Food nip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20170429 |