CN100493862C - Scissors handle - Google Patents
Scissors handle Download PDFInfo
- Publication number
- CN100493862C CN100493862C CNB2006100369632A CN200610036963A CN100493862C CN 100493862 C CN100493862 C CN 100493862C CN B2006100369632 A CNB2006100369632 A CN B2006100369632A CN 200610036963 A CN200610036963 A CN 200610036963A CN 100493862 C CN100493862 C CN 100493862C
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- Prior art keywords
- sleeve
- rotating shaft
- knob
- baffle ring
- rotating axle
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Abstract
The invention discloses a blade handle, which comprises a connection part and a holding part. The holding part comprises a rotating axle and a handle sleeve, the front end of the rotating axle is connected with the connection part, the handle sleeve is suited on the rotating axle, the side surface at the front end of the rotating axle extends out a clamping block, the inner wall at the front end of the handle sleeve is provided with a clamping groove corresponding to the clamping block, the rear end of the rotating axle is provided with a limit ring, a nick is provided on the limit ring, a knob is arranged between the limit ring and the handle sleeve, the inner wall of the knob is provided with a projection corresponding to the nick, the tail part of the rotating axle is provided with a pressing spring, one end of the pressing spring worked on the rotating axle, the other end works on the handle sleeve. The invention uses the knob to control handle sleeve moving back and forth, and limits the handle sleeve rotate in axial direction by the clamping block, which makes the transverse holder can hole firmly, with the different arranged clamping blocks cooperating with the clamp groove, the invention realizes the multiple transverse of the holder, the structure is compact and the operation is convenient.
Description
1, technical field:
The present invention relates to a kind of scissors handle.
2, background technology:
Scissors is widely used in the operations such as gardening, greening, and the position of shaking hands of traditional scissors handle all is single fixing, and function is comparatively single; At present, the rotary scissors in the position of shaking hands that occurs some handles on the market, it is provided with rotating shaft on the holding area of handle, be with sleeve in the rotating shaft, rotate around the axis by sleeve and to realize shaking hands the conversion at position, but its sleeve is less than locking, when doing shear action, sleeve can constantly roll on finger with the opening and closing of palmar hand position, must be the straight barrel type design of rule so require it in design, cause its design too dull, can not do some functional and apparent variations, and when carrying out shearing manipulation, because sleeve can roll, influence the operating efficiency of shearing manipulation, increased the labour intensity of shearing manipulation.
3, summary of the invention:
In order to overcome the deficiencies in the prior art, the purpose of this invention is to provide a kind of scissors handle, there is a diversified conversion its position of can realizing shaking hands, but and after the position conversion of shaking hands secure grip.
The present invention is achieved by the following technical solution: it comprises connecting portion and grip part, the grip part comprises rotating shaft and sleeve, the front end of rotating shaft is connected with connecting portion, sleeve is sleeved in the rotating shaft, the front end side of rotating shaft is extended with fixture block, the sleeve front inner wall is provided with the draw-in groove corresponding with fixture block, the end of rotating shaft is provided with baffle ring, baffle ring is provided with breach, be provided with knob between baffle ring and sleeve, the knob inwall is provided with the projection corresponding with breach, and the afterbody of rotating shaft is equipped with stage clip, stage clip one end acts in the rotating shaft, and the other end acts on the sleeve.It is to utilize knob control sleeve to move forward and backward, and by the fixture block restriction sleeve axial rotation that rotates, therefore can not on finger, roll at sleeve conversion back sleeve, avoid gripping firmly because of sleeve rotates the influence that shearing manipulation is caused, and can be by cooperating of different fixture blocks and draw-in groove is set, the variation conversion of position that can realize shaking hands, and when conversion is shaken hands, utilize stage clip that sleeve is ejected automatically, more convenient to operate, compact conformation.
The end of above-mentioned described rotating shaft is provided with projection, and baffle ring is provided with the hole that cooperates with projection, and baffle ring adopts the mode of bonding to be connected with rotating shaft.
The upper side of above-mentioned described sleeve is the circular arc position of shaking hands, and the downside of sleeve is the waveform position of shaking hands.Can use the different positions of shaking hands according to actual conditions, easy to use.
The place, position of shaking hands of above-mentioned described sleeve is provided with skid resistant course.Skid resistant course can make the gripping feel better, grips more firm.
The present invention compared with prior art has following advantage: 1) because can be by the front and back displacement that knob and cooperating of baffle ring locks sleeve after the position conversion of shaking hands, and by the fixture block restriction sleeve axial rotation that rotates, sleeve can not rotate in sleeve conversion back, make that gripping is more firm when shearing, can improve the operating efficiency of shearing manipulation and reduce the intensity of working; 2) can a plurality of different positions of shaking hands can be set by the combination of different fixture blocks and draw-in groove is set, the variation conversion of the position of can realizing shaking hands; 3) sleeve conversion back sleeve can not rotate, and can be convenient to sleeve is carried out the design of more function and outward appearance aspect; 4) only need by just can the shake hands conversion of position of rotation knob, compact conformation, easy to operate.
4, description of drawings:
Below in conjunction with accompanying drawing the present invention is done detailed explanation:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation that knob is not installed of the present invention;
Fig. 3 is the structural representation of knob of the present invention;
Fig. 4 is the view in transverse section of sleeve front end;
Fig. 5 is a structural representation of using scissors of the present invention;
Fig. 6 is an exploded view of using scissors of the present invention;
Fig. 7 be employing waveform of the present invention shake hands the position view;
Fig. 8 is A-A cutaway view of Fig. 7;
Fig. 9 is B-B cutaway view of Fig. 7;
Figure 10 is the view of the position conversion of shaking hands of the present invention;
Figure 11 is C-C cutaway view of Figure 10;
Figure 12 is D-D cutaway view of Figure 10;
Figure 13 be employing circular arc of the present invention shake hands the position view.
5, the specific embodiment:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the present invention includes connecting portion 1 and grip part, connecting portion 1 is the position that scissors handle is connected with the miscellaneous part of scissors, connecting portion 1 is provided with pivot hole 11, wherein the grip part comprises rotating shaft 2 and sleeve 3, the front end of rotating shaft 2 is connected with connecting portion 1, sleeve 3 is sleeved in the rotating shaft 2, the upper side of sleeve 3 be circular arc shake hands the position 33, the downside of sleeve 3 be waveform shake hands the position 34, described circular arc shake hands the position 33 and waveform shake hands the position 34 places be provided with skid resistant course 35 respectively, the front end both sides of rotating shaft 2 are extended with laterally zygomorphic fixture block 21, sleeve 3 front inner wall are provided with the draw-in groove 31 corresponding with fixture block 21, the end of rotating shaft 2 is provided with baffle ring 4, baffle ring 4 adopts the mode of bonding to be connected with rotating shaft 2, baffle ring 4 is sleeved on the projection 22 of end of rotating shaft 2, baffle ring 4 is provided with the hole 42 that cooperates with projection 22, baffle ring 4 is provided with breach 41, between baffle ring 4 and sleeve 3, be provided with knob 5, knob 5 inwalls are provided with the projection 51 that and width corresponding with breach 41 is slightly less than breach 41 width, the afterbody of rotating shaft 2 is equipped with stage clip 6, and stage clip 6 one ends are pressed in the rotating shaft 2, and the other end is pressed on the tail platform 32 of sleeve 3.
As shown in Figure 6, when the present invention installs, earlier in order with stage clip 6, sleeve 3 and knob 5 are installed in the rotating shaft 2, baffle ring 4 then bonds, for preventing that stage clip 6 drives sleeve 3 and knob 5 extruding baffle rings 4 in the process of cementation baffle ring 4, guarantee that baffle ring 4 is firm with rotating shaft 2 bondings, one projection 7 is set in the end of rotating shaft 2, with block sleeve 3 and knob 5 pushing tow baffle rings 4, as Fig. 2, shown in Figure 3, also be provided with annular boss 52 at the inwall of knob 5, annular boss 52 is positioned at the front end of projection 51, the internal diameter of annular boss 52 is less than the diameter of baffle ring 4, and annular boss 52 can prevent that knob 5 from skidding off outside the baffle ring 4 when mobile backward vertically.
As another kind of embodiment, baffle ring 4 can be fixed on the end of rotating shaft 2 by other modes as the mode that is threaded.
Operation principle of the present invention: to shown in Figure 6, the present invention is connected with the miscellaneous part of scissors by the pivot hole 11 on the connecting portion 1 as Fig. 1.As Fig. 7, Fig. 8 and shown in Figure 9, its adopts waveform position 34 of shaking hands, at this moment, the projection 51 of knob 5 is pressed on the side of baffle ring 4, and knob 5 is in the state of shutting, simultaneously, fixture block 21 in the rotating shaft 2 cooperates with the draw-in groove 31 of sleeve 3 front inner wall, and sleeve 3 can not rotate; When rotation knob 5, as Figure 10, Figure 11 and shown in Figure 12, the projection 51 of knob 5 forwards on the breach 41 of baffle ring 4, this moment, the knob 5 at projection 51 and place thereof can move axially in rotating shaft 2 along this breach 41, sleeve 3 is subjected to the effect of stage clip 6 and moves backward, driving knob 5 moves backward, simultaneously, fixture block 21 in the rotating shaft 2 breaks away from the draw-in groove of sleeve 3 front inner wall 31, this moment, sleeve 3 can 2 freely rotate around the shaft, this moment is with sleeve 3 Rotate 180 degree, pressure handle cover 3 and knob 5 forward again, the pressure that makes sleeve 3 overcome stage clip 6 moves forward, and fixture block 21 in the rotating shaft 2 is stuck in the draw-in groove 31 of draw-in groove of sleeve 3 front inner wall again, rotate knob 5 then, the projection 51 of knob 5 is pressed on the side of baffle ring 4, and knob 5 is in the state of shutting, as shown in figure 13, scissors shake hands the position convert another kind of user mode to, promptly adopt circular arc shake hands the position 33.
The present invention does not limit to the mode of using two positions of shaking hands, it can cooperate the conversion that can realize a plurality of positions of shaking hands by different fixture block draw-in grooves is set, as three fixture blocks that axially are symmetrically distributed being set in rotating shaft and corresponding with it draw-in groove being set, can realize the conversion of three positions of shaking hands on sleeve.
Claims (4)
1, a kind of scissors handle, comprise connecting portion (1) and grip part, the grip part comprises rotating shaft (2) and sleeve (3), the front end of rotating shaft (2) is connected with connecting portion (1), sleeve (3) is sleeved in the rotating shaft (2), it is characterized in that: the front end side of rotating shaft (2) is extended with fixture block (21), sleeve (3) front inner wall is provided with the draw-in groove (31) corresponding with fixture block (21), the end of rotating shaft (2) is provided with baffle ring (4), baffle ring (4) is provided with breach (41), between baffle ring (4) and sleeve (3), be provided with knob (5), knob (5) inwall is provided with the projection (51) corresponding with breach (41), the afterbody of rotating shaft (2) is equipped with stage clip (6), and stage clip (6) one ends act in the rotating shaft (2), and the other end acts on the sleeve (3).
2, a kind of scissors handle according to claim 1 is characterized in that: the end of rotating shaft (2) is provided with projection (22), and baffle ring (4) is provided with the hole (42) that cooperates with projection (22), and baffle ring (4) adopts the mode of bonding to be connected with rotating shaft (2).
3, a kind of scissors handle according to claim 1 and 2 is characterized in that: the upper side of sleeve (3) be circular arc shake hands the position (33), the downside of sleeve (1) be waveform shake hands the position (34).
4, a kind of scissors handle according to claim 1 and 2 is characterized in that: the place, position of shaking hands of sleeve (3) is provided with skid resistant course (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100369632A CN100493862C (en) | 2006-08-02 | 2006-08-02 | Scissors handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100369632A CN100493862C (en) | 2006-08-02 | 2006-08-02 | Scissors handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101108487A CN101108487A (en) | 2008-01-23 |
| CN100493862C true CN100493862C (en) | 2009-06-03 |
Family
ID=39040848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100369632A Active CN100493862C (en) | 2006-08-02 | 2006-08-02 | Scissors handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100493862C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318510B (en) * | 2011-08-22 | 2014-06-04 | 浙江亚特电器有限公司 | Front handle and shell connecting structure of pruning scissors |
| CN107023570A (en) * | 2016-03-28 | 2017-08-08 | 江阴市富明机械有限公司 | Bearing block |
| CN109168712A (en) * | 2018-09-30 | 2019-01-11 | 颍上县金鑫农业发展有限公司 | Lopping shears is used in a kind of plantation of yellow peach |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292001Y (en) * | 1997-06-02 | 1998-09-23 | 吴昌生 | Bell and spigot joint hole for handle of tools |
| CN2298102Y (en) * | 1997-04-22 | 1998-11-25 | 吴传福 | Rotating tool handle |
| CN2414884Y (en) * | 2000-03-14 | 2001-01-17 | 吴传福 | Rotary handle type tool handle |
| CN2560202Y (en) * | 2002-08-17 | 2003-07-16 | 王光彬 | Handle-improved secateurs |
| CN2647515Y (en) * | 2003-09-05 | 2004-10-13 | 施江东 | Rotary antisliding handle |
| CN200948602Y (en) * | 2006-08-02 | 2007-09-19 | 陈仁夫 | Scissor handgrip |
-
2006
- 2006-08-02 CN CNB2006100369632A patent/CN100493862C/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2298102Y (en) * | 1997-04-22 | 1998-11-25 | 吴传福 | Rotating tool handle |
| CN2292001Y (en) * | 1997-06-02 | 1998-09-23 | 吴昌生 | Bell and spigot joint hole for handle of tools |
| CN2414884Y (en) * | 2000-03-14 | 2001-01-17 | 吴传福 | Rotary handle type tool handle |
| CN2560202Y (en) * | 2002-08-17 | 2003-07-16 | 王光彬 | Handle-improved secateurs |
| CN2647515Y (en) * | 2003-09-05 | 2004-10-13 | 施江东 | Rotary antisliding handle |
| CN200948602Y (en) * | 2006-08-02 | 2007-09-19 | 陈仁夫 | Scissor handgrip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101108487A (en) | 2008-01-23 |
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| 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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160427 Address after: 528400, Guangdong province Zhongshan Dongsheng Town trillion Development Zone Patentee after: Xiniu Daily Used Product (Zhongshan) Co., Ltd. Address before: 528400, room 63, 3102 Binjiang East Road, Guangzhou, Guangdong, Haizhuqu District Patentee before: Chen Renfu |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 No. 18, Zhaoyi Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Rhinocseos manufacturing. Address before: Zhaolong Development Zone, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Rhinocseos manufacturing. |