CN2341345Y - Holding handle for positioning tools - Google Patents
Holding handle for positioning tools Download PDFInfo
- Publication number
- CN2341345Y CN2341345Y CN 98218983 CN98218983U CN2341345Y CN 2341345 Y CN2341345 Y CN 2341345Y CN 98218983 CN98218983 CN 98218983 CN 98218983 U CN98218983 U CN 98218983U CN 2341345 Y CN2341345 Y CN 2341345Y
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- CN
- China
- Prior art keywords
- lever
- plane
- positioning
- sleeve joint
- joint hole
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- 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 relates to a holding handle for positioning tools. In the utility model, the outer margin of the holding handle is provided with a positioning mechanism which is pivoted with a button; the positioning end of the button is provided with a positioning stop block; the positioning mechanism uses the button and a spring for controlling a positioning stop body to penetrate through a penetration hole of the holding handle. When a pushing end is pushed, the positioning stop block of the position end is lifted simultaneously so that a sleeve joint hole is open, and the insertion end of a tool can enter the sleeve joint hole. After the pushing end is released, the positioning stop block can be embedded into a positioning groove which is arranged at the insertion end of the tool, and the insertion end is stopped from moving in the axial direction. The positioning stop block can longitudinally move so as to be inserted into or be separated from the positioning groove which is arranged at the insertion end of the tool, and thereby, the effect of combination or separation is achieved for the tool.
Description
The utility model is relevant a kind of hand-operated tools, and particularly relevant a kind of utilization is hubbed at the button on the lever, control location block body vertically embed or the locating slot of disengaging instrument in, and form in conjunction with or the lever in order to orientation tool of released state.
The kind of existing instrument is extremely many, not only at different occasions, purpose different specific purpose tools is being arranged, more because of this instrument need enlarge the scope of application can be in conjunction with flexible or non-telescoping stock.Therefore, lever is an important component of combination tool and stock.
See also Fig. 1 and Fig. 2, with present garden tool set is example, and the instrument 1,2 with hexagon insertion end 11 and flat insertion end 21 is maximum, but but must cooperate the lever 13,23 with hexagon ring 12 and flat hole 22, can be used in combination, not have the possibility of shared lever at all.
Therefore, under can not the situation of shared lever, different levers have different detent mechanisms, as shown in Figure 1, detent mechanism with hexagon ring 12 is to establish a hand-screw bolt 14 on lever 13, borrow the locating slot 111 that lock embeds insertion end 11 that revolves of hand-screw bolt 14, with in conjunction with insertion end 11 and lever 13; And for example shown in Figure 3, detent mechanism with flat hole 22 levers 23 includes a reed 24 and a control knob 25 etc. partly, this reed 24 is to be locked among the lever 23 with screw 26, has in the centre to collude shape face 241 and be to be inclined on the axis in this flat hole 22.This control knob 25 is to be located at reed 24 rear ends, the displacement of colluding shape face 241 with control.So, when insertion end 21 is mobile backward in flat hole 22, after its rear end pushes the shape face that colludes 241 declines of reed 24, upspring again and collude shape face 241 these insertion ends 21 of pinning to avoid producing axial displacement with respect to flat hole 22 to enter in the locating hole 211 of insertion end 21, to make.
But because this reed 24 is to be fixed on the lever 23 with its front end, interlude has the shape of colluding face 241, and rear end perk and connect a control knob 25 presents the state of cantilever.Therefore, because reed 24 distances can oppositely move because of the insertion end 21 reverse application of forces cause the shape face 241 that colludes of reed 24, cause reed 24 torsional deformations.
Main purpose of the present utility model, be to solve the above problems and a kind of lever in order to orientation tool is provided, by the detent mechanism that is hubbed at the lever outer rim, penetrate the perforation of lever with its button and spring control position block, and can vertically move to embed or to break away from the locating slot of instrument insertion end, reach the effect of combination or separating tool.
An of the present utility model purpose is to provide a kind of lever in order to orientation tool, and the sleeve joint hole of this lever can insert combination for section configuration such as hexagon, flat, quadrangle or octagonal insertion end, to increase the scope of application.
The purpose of this utility model is realized by following technical scheme.
A kind of lever in order to orientation tool, it is characterized in that, this lever has an axial sleeve joint hole, and be provided with a location mechanism in the lever outer rim, above-mentioned detent mechanism has a button that is hubbed at the lever positioning seat, and button has a press-side and a positioning end, and mat is pushed this press-side to make positioning end along vertically moving perpendicular to the lever axis direction, this positioning end embedded or break away from the annular positioning groove of instrument insertion end, make instrument and lever in conjunction with or separate.
The purpose of this utility model can also further realize by following technical measures.
The middle section of described button is the positioning seat that is hubbed at lever, and its positioning end is provided with a location block, and press-side is established a compression spring, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening.The middle section of this button can be hubbed at the positioning seat of lever, and its positioning end is provided with a location block, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening, then establishes one in the articulated section and turns round the arm spring.The middle section of button can be hubbed at the positioning seat of lever, and its positioning end is provided with a location block, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening, and this positioning seat is provided with a block body to block the compression spring of being located at position block.Apical margin and root edge in the described sleeve joint hole hole, extend first plane and second plane along the vertical center line symmetry to the axle center respectively, and on a sleeve joint hole left side, margo dexter be lower than horizontal center line below respectively symmetry extend first convex body and second convex body to the axle center, the opposite face of this two convex body be one with the 3rd plane of vertical centre line parallel, and this two convex body also is Siping City's face of parallel, horizontal center line towards first planar upper respectively, and Siping City's face of this two convex body is on same straight line, and between the 3rd plane of this two convex body and Siping City's face, join with a fillet, and on a sleeve joint hole left side, margo dexter be higher than horizontal center line respectively symmetry to outer rim direction cave in first groove and second groove, this two groove has a horizontal plane and a vertical plane respectively, and this horizontal plane and first plane are on same straight line.
Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof
Fig. 1 is an instrument stereoscopic schematic diagram of commonly using the hexagon insertion end.
Fig. 2 is an instrument stereoscopic schematic diagram of commonly using the flat insertion end.
Fig. 3 is an assembled sectional view of commonly using flat insertion end and lever.
Fig. 4 is lever and the instrument exploded perspective schematic diagram of the utility model first embodiment.
Fig. 5 is lever and the tool combinations cutaway view of the utility model first embodiment.
Fig. 6 is lever and the tool combinations cutaway view of the utility model second embodiment.
Fig. 7 is lever and the tool combinations cutaway view of the utility model the 3rd embodiment.
Fig. 8 is lever and the tool combinations cutaway view of the utility model the 4th embodiment.
Fig. 9 is lever and the tool combinations cutaway view of the utility model the 5th embodiment.
Figure 10 is the lever radial cross-section of the utility model embodiment.
Figure 11 is the lever of the utility model embodiment and the combined radial cutaway view of hexagon insertion end.
Figure 12 is the lever of the utility model embodiment and the combined radial cutaway view of octagonal insertion end.
Figure 13 is the lever of the utility model embodiment and the combined radial cutaway view of tetragonal insertion end.
Figure 14 is the lever of the utility model embodiment and the combined radial cutaway view of flat insertion end.
See also Fig. 4, the lever 3 of present embodiment has an axial sleeve joint hole 31, its outer rim is provided with a location mechanism 5, instrument 4 insertion ends 41 in order to the location insertion, this detent mechanism 5 has its stage casing and sentences a pin 381 buttons 51 that are hubbed on lever 3 positioning seats 38, this button 51 has a press-side 511 and a positioning end 512, be provided with a compression spring 52 between this press-side 511 and lever 3 outer surfaces, and this positioning end 512 is provided with a horizontal breach 513, can embed for the lug 531 of a location block 53, this position block 53 can penetrate the perforation 39 of lever 3, and this position block 53 is provided with an inclined-plane 532 in the face of sleeve joint hole 31 openings, borrow push this press-side 511 with the position block 53 that makes positioning end 512 along vertically moving perpendicular to lever 3 axis directions, this position block 53 is embedded or the annular positioning groove 415 of disengaging instrument 4 hexagon insertion ends 41 in, make instrument 4 and lever 3 in conjunction with or separate.
By above-mentioned structure, see also Fig. 5, when insertion end 41 desires of instrument 4 are inserted lever 3 sleeve joint holes 31, guiding incline 416 with insertion end 41 end faces contacts with the inclined-plane 532 of position block 53, produce sliding phenomenon, and then pushing tow position block 53 moves up gradually, and spring 52 is compressed in compressing gradually, and insertion end 41 can be entered in the sleeve joint hole 31.When making end face withstand the bottom surface of sleeve joint hole 31 when insertion end 41 insertions, the elastic-restoring force of compression spring 52 makes position block 53 descend and embeds in the locating slot 415 of insertion ends 41, and instrument 4 must be combined with lever 3.Otherwise, when desire is changed instrument 4, push this press-side 511 and make position block 53 leave locating slot 415 can to extract insertion end 41 out.
Certainly, still there are many examples in the utility model, therebetween the only variation on the details.For example, see also Fig. 6, it is the utility model second embodiment, is provided with a location mechanism 6 in lever 3 outer rims, and the middle section of its button 61 also is hubbed at the positioning seat 38 of lever 3, its positioning end 611 folders are established a location block 612, then establish one in the articulated section and turn round arm spring 62, one arm 621 supports compels lever 3 surfaces, and another arm 622 then supports the press-side 613 of compeling button 61, push this press-side 613 position block 612 is risen, with the locating slot 415 of combination or separating tool 4 insertion ends 41.
See also Fig. 7, it is the utility model the 3rd embodiment, be provided with a location mechanism 7 in lever 3 outer rims, the middle section of its button 71 also is hubbed at the positioning seat 38 of lever 3, its positioning end 711 is provided with a location block 712, and blocks compression spring 72 between position block 712 and the block body 382 with the block body 382 of being located at this positioning seat 38.Therefore, this structure is pushed this press-side 713 can make position block 712 rise equally, with the locating slot 415 of combination or separating tool 4 insertion ends 41.
See also Fig. 8, it is the utility model the 4th embodiment, be provided with a location mechanism 8 in lever 3 outer rims, the middle section of its button 81 also is hubbed at the positioning seat 38 of lever 3, and its positioning end 811 folders are established a location block 812, then establish one in the articulated section and turn round arm spring 82, one arm 821 supports compels lever 3 surfaces, another arm 822 then supports the press-side 813 of compeling button 81, pushes this press-side 813 position block 812 is risen, with the locating slot 415 of combination or separating tool 4 insertion ends 41.
See also Fig. 9, the utility model the 4th embodiment, be provided with a location mechanism 9 in lever 3 outer rims, the middle section of its button 91 also is hubbed at the positioning seat 38 of lever 3, and with rivet 92 location one shell fragment 93 on lever 3, this shell fragment 93 has a pointed location division 931 to stretch in the perforation 39 of lever 3, and with overhead kick 932 buckles of this location division 931 in the positioning end 911 of button 91, borrow the elastic force of shell fragment 93 to draw the positioning end 911 of pulling that press-side 912 is risen, so can push this press-side 912 risen in the location division 931 of positioning end 911 drive shell fragments 93, with the locating slot 415 of combination or separating tool 4 insertion ends 41.
In addition, see also Figure 10, the sleeve joint hole 31 of the utility model lever 3 is to insert combination for the insertion end 41 of instrument 4, apical margin and root edge in these sleeve joint hole 31 holes, extend first plane 32 and second plane 33 along vertical center line Y symmetry to the axle center respectively, and on sleeve joint hole 31 left sides, margo dexter be lower than horizontal center line X below respectively symmetry extend first convex body 34 and second convex body 35 to the axle center, this two convex body 34,35 opposite face is three plane 342 parallel with vertical center line Y, 352, and this two convex body 34,35 also is Siping City's face 341 of parallel, horizontal center line X towards the end face on first plane 32 respectively, 351, and this two convex body 34, Siping City's face 341 of 35,351 on same straight line, and at this two convex body 34,35 the 3rd plane 342,352 and Siping City's face 341, between 351 with a fillet 343,353 join.And sleeve joint hole 31 left and right lateral margins be higher than horizontal center line X respectively symmetry to outer rim direction cave in first groove 36 and second groove 37, this two groove has a horizontal plane 361,371 and a vertical plane 362,372 respectively, and this horizontal plane 361,371 and first plane 32 are on same straight line.
See also Figure 11, the sleeve joint hole 31 of the utility model lever 3 can be hexagonal instrument insertion end 41 for section and insert, respectively with the upper surface 411 and the lower surface 412 of second plane, the 33 location insertion ends 41 of first plane 32 of top and below, two side end faces 413,414 of withstanding insertion end 41 respectively again with the fillet 343,353 of first and second convex body 34,35 of left and right side, so just, can 4 hexagonal insertion ends 41 of clamping, can avoid insertion end 41 radially to rotate.
See also Figure 12, the sleeve joint hole 31 of the utility model lever 3 also can be octagonal instrument insertion end 42 for section and insert, respectively with the upper surface 421 and the lower surface 422 of second plane, the 33 location insertion ends 42 of first plane 32 of top and below, two side end faces 423,424 of withstanding insertion end 42 respectively again with the 3rd plane 342,352 of first and second convex body 34,35 of left and right side, so just, with 4 octagonal insertion ends 42 of clamping, can avoid insertion end 42 radially to rotate.
See also Figure 13, the sleeve joint hole 31 of the utility model lever 3 also can be dimetric instrument insertion end 43 for section and insert, respectively with the upper surface 431 and the lower surface 432 of second plane, the 33 location insertion ends 43 of first plane 32 of top and below, two side end faces 433,434 of withstanding insertion end 43 respectively again with the 3rd plane 342,352 of first and second convex body 34,35 of left and right side, so just, with 4 dimetric insertion ends 43 of clamping, can avoid insertion end 43 radially to rotate.
See also Figure 14, the sleeve joint hole 31 of the utility model lever 3 can be instrument insertion end 44 insertions of flat for section, withstand the upper and lower end face 441,442 of insertion end 44 respectively respectively with Siping City's face 341,351 of first plane 32 of top and first and second convex body 34,35, and with the horizontal plane 361,371 of first and second groove 36,37 of left and right side and two right angles 443,444 of vertical plane 362,372 clamping insertion ends 44, so, can avoid insertion end 44 radially to rotate just with the insertion end 44 of 5 clamping flats.
Claims (5)
1. the lever in order to orientation tool is characterized in that, this lever has an axial sleeve joint hole, and is provided with a location mechanism in the lever outer rim, and above-mentioned detent mechanism has a button that is hubbed at the lever positioning seat, and button has a press-side and a positioning end.
2. the lever in order to orientation tool according to claim 1, it is characterized in that: the middle section of described button is the positioning seat that is hubbed at lever, its positioning end is provided with a location block, and press-side is established a compression spring, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening.
3. the lever in order to orientation tool according to claim 1, it is characterized in that: the middle section of described button can be hubbed at the positioning seat of lever, its positioning end is provided with a location block, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening, then establishes one in the articulated section and turns round the arm spring.
4. the lever in order to orientation tool according to claim 1, it is characterized in that: the middle section of described button can be hubbed at the positioning seat of lever, its positioning end is provided with a location block, and this position block is provided with an inclined-plane in the face of the sleeve joint hole opening, and this positioning seat is provided with a block body to block the compression spring of being located at position block.
5. the lever in order to orientation tool according to claim 1, it is characterized in that: apical margin and root edge in the described sleeve joint hole hole, extend first plane and second plane along the vertical center line symmetry to the axle center respectively, and on a sleeve joint hole left side, margo dexter be lower than horizontal center line below respectively symmetry extend first convex body and second convex body to the axle center, the opposite face of this two convex body be one with the 3rd plane of vertical centre line parallel, and this two convex body also is Siping City's face of parallel, horizontal center line towards first planar upper respectively, and Siping City's face of this two convex body is on same straight line, and between the 3rd plane of this two convex body and Siping City's face, join with a fillet, and on a sleeve joint hole left side, margo dexter be higher than horizontal center line respectively symmetry to outer rim direction cave in first groove and second groove, this two groove has a horizontal plane and a vertical plane respectively, and this horizontal plane and first plane are on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218983 CN2341345Y (en) | 1998-09-09 | 1998-09-09 | Holding handle for positioning tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218983 CN2341345Y (en) | 1998-09-09 | 1998-09-09 | Holding handle for positioning tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2341345Y true CN2341345Y (en) | 1999-10-06 |
Family
ID=33971191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218983 Expired - Lifetime CN2341345Y (en) | 1998-09-09 | 1998-09-09 | Holding handle for positioning tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2341345Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9643311B1 (en) | 2014-04-16 | 2017-05-09 | Marshalltown Company | Octagonal extension handle |
| USD804266S1 (en) | 2016-02-04 | 2017-12-05 | Marshalltown Company | Concrete placer tool including octagonal pole handle |
| DE102016014297A1 (en) | 2016-11-25 | 2018-05-30 | Stefan Grubmiller | Gardening tool with 2 stems and knife-like tines for tillage |
| CN113100697A (en) * | 2021-04-09 | 2021-07-13 | 中国人民解放军南部战区空军医院 | Multifunctional medical detection device |
-
1998
- 1998-09-09 CN CN 98218983 patent/CN2341345Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9643311B1 (en) | 2014-04-16 | 2017-05-09 | Marshalltown Company | Octagonal extension handle |
| USD804266S1 (en) | 2016-02-04 | 2017-12-05 | Marshalltown Company | Concrete placer tool including octagonal pole handle |
| DE102016014297A1 (en) | 2016-11-25 | 2018-05-30 | Stefan Grubmiller | Gardening tool with 2 stems and knife-like tines for tillage |
| CN113100697A (en) * | 2021-04-09 | 2021-07-13 | 中国人民解放军南部战区空军医院 | Multifunctional medical detection device |
| CN113100697B (en) * | 2021-04-09 | 2024-04-16 | 合肥市健晖医学研究有限责任公司 | Multifunctional medical detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |