CN201109500Y - Strainer handgrip - Google Patents
Strainer handgrip Download PDFInfo
- Publication number
- CN201109500Y CN201109500Y CNU200720113381XU CN200720113381U CN201109500Y CN 201109500 Y CN201109500 Y CN 201109500Y CN U200720113381X U CNU200720113381X U CN U200720113381XU CN 200720113381 U CN200720113381 U CN 200720113381U CN 201109500 Y CN201109500 Y CN 201109500Y
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- CN
- China
- Prior art keywords
- connecting rod
- barre
- handle
- sleeve
- strainer
- 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
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Abstract
The utility model provides a handle of a tension device, which belongs to the machinery technical field. The handle solves the problems that the existing handle of the tension device is long and straight, occupies a large space and is not convenient to store. The handle of the tension device includes a handle and a lateral sheet; one end of the lateral sheet is sleeved on the scroll of the tension device, and the other end is equipped with a handle; the end of the lateral sheet is provided with a piece of connecting rod; the rod of the handle is articulated on the connecting rod; the link point between the handle rod and the connecting rod is sleeved with a sleeve which moves towards the end of the handle rod or connecting rod and leaves from the link point between the handle rod and connecting rod. The handle of the tension device has simple structure and can be folded to save the storage space.
Description
Technical field
The utility model belongs to field of mechanical technique, particularly a kind of strainer handle.
Background technology
Many with rope, iron wire when binding or restraint of loads, adopt the mode of manually artificial tension to fix, time-consuming, the effort of this mode but is difficult to goods is bound.After having invented strainer, carry out Goods binding by the tension effect of strainer, promptly convenient safety again.Therefore, the use of strainer becomes and more and more comes extensively, but that the handle of general strainer is done is long and all be a straight-bar, and like this, the volume of strainer is bigger, has increased the cost of external packing; Make the amount of once transporting of a car reduce owing to take bigger space, cause traffic cost to increase.And after strainer used up, it was bigger to take up room, and it is also not too convenient to be covered up.
At the problems referred to above, there is the people that the handle of strainer is improved.Relate to " traction strainer " as Chinese patent application 200620101101.9 and comprise handle bar, draw bar, bearing pin and the V-type shell fragment that socket-connects, this removable jew handle arrangement has overcome the defective that causes owing to handle is long, packing and traffic cost have been reduced, convenient daily storage.But the strainer of this handle removable jew needs to load and unload again after before use, causes inconvenience when using; Secondly, is connected by bearing pin between strainer handle bar and the V-type shell fragment, but bearing pin do not have to fix after being connected with handle bar,, cause in operating process and can't carry out restraint of loads because of bearing pin comes off so this connection structure is become flexible easily; Once more, for storing conveniently, the strainer of this handle removable jew need unload lower handle after the use, therefore causes handle to be lost easily.
Summary of the invention
The purpose of this utility model is the above-mentioned problem that exists at existing strainer handle, and a kind of strainer handle is provided, it have simple in structure, can fold up to save the characteristics of storage area.
The purpose of this utility model can realize by following technical proposal: a kind of strainer handle, comprise handle and lateral plate, one end of lateral plate is socketed on the spool of strainer, the other end is equipped with handle, it is characterized in that, described lateral plate end is provided with a connecting rod, and the barre of handle is hinged on the connecting rod, is with one at the hinge-point place of barre and connecting rod and can moves towards an end of barre or connecting rod and make its integral body leave the sleeve at barre and connecting rod hinge point place.
The handle of this strainer is a kind of handle that can fold.When using, with barre and connecting rod generate after on the same straight line, manually will be enclosed within sleeve on the barre to connecting rod one end or be enclosed within sleeve on the connecting rod and move to barre one end and make the hinge-point place of jacket casing at barre and connecting rod, owing to having hindered relatively rotating of barre and connecting rod at the hinge-point place, jacket casing make barre and connecting rod become an integral body that is connected, therefore, during the swing barre, connecting rod also moves with barre.When not using, sleeve integral body is left the hinge-point of barre and connecting rod, barre can be relative movable with connecting rod like this, and barre is folded up to save the space and to be convenient for carrying.
In above-mentioned strainer handle, be provided with the registration device that makes sleeve be enclosed within barre and connecting rod hinge point place all the time or break away from barre and connecting rod hinge point place between described sleeve and the barre or between sleeve and the connecting rod.For can be easy to use, between sleeve and barre, registration device is set, this registration device is positioned at the hinge-point place of barre and connecting rod all the time with sleeve, the relatively rotating of restriction barre and connecting rod; When not using, sleeve breaks away from hinge-point, so that barre is folded up.As second kind of scheme of registration device present position, be provided with the registration device that makes sleeve be enclosed within barre and connecting rod hinge point place all the time or break away from barre and connecting rod hinge point place between sleeve and the connecting rod.The residing position of registration device is arranged on sleeve and connecting rod.Two kinds of above-mentioned schemes can be selected for use wherein a kind of according to the situation of reality.
In above-mentioned strainer handle, described registration device comprises a V-type spring that is arranged in barre or the connecting rod, at least one end of V-type spring plush copper is housed, and the end of V-type spring acts on the inboard of plush copper and makes plush copper protrude in barre or connecting rod.The two ends of V-type spring can be provided with a plush copper respectively, also a plush copper can only be set at one end.
In above-mentioned strainer handle, an end of described V-type spring acts on the inboard of plush copper and makes plush copper protrude in barre or connecting rod, and the other end acts on barre or the connecting rod.
In above-mentioned strainer handle, the two ends of described sleeve are respectively equipped with and can be in the location positioning hole that faces plush copper, and the knock hole internal diameter is slightly larger than the external diameter of plush copper.
In registration device under the effect of V-type spring, plush copper is given prominence to barre, when manually with the knock hole on the sleeve to plush copper near the time, the port of sleeve compresses the inside indentation of elastic force that plush copper makes it overcome the V-type spring, plush copper ejects and passes knock hole when knock hole is aimed at plush copper, and sleeve is positioned on the hinge-point.Make sleeve break away from hinge-point, press plush copper with hand, moving sleeve can be realized when plush copper breaks away from knock hole; For the convenience of using, can also on sleeve, also be provided with a knock hole by the other end, this knock hole can be located sleeve on the barre, avoids sleeve to slide to hinge-point automatically.In addition, utilize the friction force of plush copper and sleeve lining also can make the sleeve location, and the scheme that knock hole is set can make the location more reliable.
In above-mentioned strainer handle, described lateral plate has two, and they are bent into the U type by a sheet material and form, and connecting rod is fixed between two lateral plates.The lateral plate of this structure is easy to processing and manufacturing.Above-mentioned lateral plate and spool are hinged, are used for being provided with the click apparatus that receipts are restricted and slack rope is used between two lateral plates.
In above-mentioned strainer handle, described connecting rod is flats, and barre has a prong, and connecting rod is hinged by a pivot and prong.By this structure connecting rod and barre are hinged together.
In above-mentioned strainer handle, be provided with a bar-shaped trough that axially is provided with on the described sleeve at least with opening, the width of bar-shaped trough is slightly larger than the external diameter of connecting rod.
In above-mentioned strainer handle, described handle comprises a barre, and the plastic jacket that is fixed on the barre outer end.Outer barre outer end fixed plastics cover is conveniently held barre.
Compared with prior art, the barre of this strainer handle is connected in the pivotally attached mode with connecting rod, can fold up storage obsolete the time, has saved the space of depositing, and can save cost when dispatching from the factory packing; Secondly, sleeve of cover makes barre captive joint with connecting rod on hinge-point, and structure has reached simplification; Owing to by registration device sleeve is positioned under use and the obsolete state, has made things convenient for use.
Description of drawings
Fig. 1 is this strainer handle perspective view under the folding state when not using.
Fig. 2 is the perspective view under the state that launches in use of this strainer handle.
Fig. 3 is the perspective view under the state that launches of this strainer handle.
Fig. 4 is the three-dimensional explosion structural representation of this strainer handle.
Fig. 5 is the plan structure scheme drawing under the explosion status of this strainer handle.
Among the figure, handle 1; Lateral plate 2; Spool 3; Connecting rod 4; Barre 5; Prong 51; Hinge-point 6; Sleeve 7; Ratchet 9; Ratchet 10; Pivot 11; Plastic jacket 12; V-type spring 13; Plush copper 14; Knock hole 15; Bar-shaped trough 16.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, this strainer handle, it is a kind of handle that can fold, comprise handle 1 and lateral plate 2, one end of lateral plate 2 is socketed on the spool 3 of strainer, the other end is equipped with handle 1, lateral plate 2 ends are provided with a connecting rod 4, the barre 5 of handle 1 is hinged on the connecting rod 4, be with one at hinge-point 6 places of barre 5 and connecting rod 4 and can move towards an end of connecting rod 4 and can make its integral body leave the sleeve 7 at barre 5 and connecting rod 4 hinge-points 6 places, between sleeve 7 and barre 5, be provided with and make sleeve 7 be enclosed within hinge-point 6 places of barre 5 and connecting rod 4 or the registration device that breaks away from hinge-point 6 places all the time.
Specifically be, lateral plate 2 has two, forms a U type, is bent into the U type and is formed by a sheet material, and connecting rod 4 is fixed on two ends between the lateral plate 2 by the mode of welding.The other end of lateral plate 2 is U type opening, and is hinged with spool 3, and ratchet 9 is set on spool 3, is used for being provided with ratchet 10 between two lateral plates 2, and ratchet 9 and ratchet 10 are formed the device that receipts are restricted and slack rope is used.For make hinged between connecting rod 4 and the barre 5 can be stressed evenly, connecting rod 4 is made flats, the end that the barre 5 and the connecting rod 4 of hollow tubular are hinged has a prong 51, connecting rod 4 is hinged by a pivot 11 and prong 51, the outer end of barre 5 is fixed with plastic jacket 12, and barre 5 outer end fixed plastics covers 12 are conveniently held barre 5.
Registration device comprises that V-type spring of making of spring wire 13 and 14, the V-type springs 13 of plush copper that are welded on V-type spring 13 1 ends are contained in barre 5 fully and have in the end of prong 51, and under the effect of V-type spring 13, plush copper 14 is passed barre 5 and protruded in barre 5; Sleeve 7 is enclosed within on the barre 5, is respectively equipped with at the two ends of sleeve 7 to be in the location positioning hole 15 that faces plush copper 14, and knock hole 15 internal diameters are slightly larger than the external diameter of plush copper 14.When manually with the knock hole on the sleeve 7 15 to plush copper 14 near the time, the port of sleeve 7 compresses the inside indentation of elastic force that plush copper 24 makes it overcome V-type spring 13, plush copper 14 ejects and passes knock hole 15 when knock hole 15 is aimed at plush copper 14, and sleeve 7 is positioned on the hinge-point.Make sleeve 7 break away from hinge-point 6, press plush copper 14 with hand, moving sleeve 7 can be realized when plush copper 14 breaks away from knock hole 13; For the convenience of using, the other end also is provided with a knock hole 15 on sleeve 7, and when sleeve 7 left hinge-point 6 fully and is on the barre 5, plush copper 14 bullets advance this knock hole 15 to be made on the sleeve 7 location barres 5, avoids sleeve 7 to slide to hinge-point 6 automatically.Both sides on the sleeve 7 are provided with a bar-shaped trough with opening 16 that axially is provided with, this bar-shaped trough 16 can overlap with prong 51, its width is slightly larger than the width of prong 51, like this, connecting rod 4 can have bigger folding angle with barre 5, has avoided making the folding bigger problem of angle owing to the existence of sleeve 7.
When using, with barre 5 and connecting rod 4 generates after on the same straight line, manually will be enclosed within sleeve 7 on the barre 5 moves to connecting rod 4 one ends and makes sleeve 7 be enclosed within hinge-point 6 places of barre 5 and connecting rod 4, and be fixed by positioning device, because jacket casing 7 is straight-tube shape, it is enclosed within hinge-point 6 places and has hindered barre 5 and make barre 5 become 4 to be an integral body that is connected with connecting rod with relatively rotating of connecting rod 4, therefore, during swing barre 5, connecting rod 4 also moves with barre.When not using, press plush copper 14, sleeve 7 integral body left the hinge-point 6 of barre 5 and connecting rod 4, and by registration device with sleeve 7 location, barre 5 and connecting rod 4 can relatively rotate like this, and barre 5 is folded up to save the space and to be convenient for carrying.
Embodiment 2:
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as handle 1, lateral plate 2, spool 3, connecting rod 4, barre 5, prong 51, hinge-point 6, sleeve 7, spool 8, ratchet 9, ratchet 10, pivot 11, plastic jacket 12, V-type spring 13, plush copper 14, knock hole 15, bar-shaped trough 16 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (9)
1. strainer handle, comprise handle (1) and lateral plate (2), one end of lateral plate (2) is socketed on the spool (3) of strainer, the other end is equipped with handle (1), it is characterized in that, described lateral plate (2) end is provided with a connecting rod (4), the barre (5) of handle (1) is hinged on the connecting rod (4), is with one at the hinge-point place of barre (5) and connecting rod (4) and can moves and make its integral body to leave the sleeve (7) that barre (5) and connecting rod (4) hinge-point (6) are located towards an end of barre (5) or connecting rod (4).
2. strainer handle according to claim 1, it is characterized in that, be provided with between described sleeve (7) and the barre (5) or between sleeve (7) and the connecting rod (4) and make sleeve (7) be enclosed within barre (5) and connecting rod (4) hinge-point place all the time or break away from barre (5) and registration device that connecting rod (4) hinge-point (6) is located.
3. strainer handle according to claim 2, it is characterized in that, described registration device comprises a V-type spring (13) that is arranged in barre (5) or the connecting rod (4), at least one end at V-type spring (13) is equipped with plush copper (14), and the end of V-type spring (13) acts on the inboard of plush copper (14) and makes plush copper (14) protrude in barre (5) or connecting rod (4).
4. strainer handle according to claim 3, it is characterized in that, one end of described V-type spring (13) acts on the inboard of plush copper (14) and makes plush copper (14) protrude in barre (5) or connecting rod (4), and the other end acts on barre (5) or the connecting rod (4).
5. according to claim 3 or 4 described strainer handles, it is characterized in that the two ends of described sleeve (7) are respectively equipped with and can be in the knock hole (15) that faces plush copper (14) position, knock hole (15) internal diameter is slightly larger than the external diameter of plush copper (14).
6. strainer handle according to claim 5 is characterized in that, described lateral plate (2) has two, and they are bent into the U type by a sheet material and form, and connecting rod (4) is fixed between two lateral plates (2).
7. strainer handle according to claim 6 is characterized in that, described connecting rod (4) is flats, and barre (5) has a prong (51), and connecting rod (4) is hinged by a pivot (11) and prong (51).
8. strainer handle according to claim 6 is characterized in that, is provided with a bar-shaped trough with opening (16) that axially is provided with on the described sleeve (7) at least, and the width of bar-shaped trough (16) is slightly larger than the external diameter of connecting rod (4).
9. strainer handle according to claim 6 is characterized in that, described handle (1) comprises a barre (5), and the plastic jacket (12) that is fixed on barre (5) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720113381XU CN201109500Y (en) | 2007-08-16 | 2007-08-16 | Strainer handgrip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720113381XU CN201109500Y (en) | 2007-08-16 | 2007-08-16 | Strainer handgrip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109500Y true CN201109500Y (en) | 2008-09-03 |
Family
ID=39894026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720113381XU Expired - Fee Related CN201109500Y (en) | 2007-08-16 | 2007-08-16 | Strainer handgrip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109500Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010011107U1 (en) | 2010-03-12 | 2010-10-28 | Hangzhou HILIFT Machinery Co., Ltd., Hangzhou | ratchet |
-
2007
- 2007-08-16 CN CNU200720113381XU patent/CN201109500Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010011107U1 (en) | 2010-03-12 | 2010-10-28 | Hangzhou HILIFT Machinery Co., Ltd., Hangzhou | ratchet |
| DE102010047834A1 (en) | 2010-03-12 | 2011-09-15 | Hangzhou Hilift Machinery Co., Ltd. | Tensioning ratchet for loading safety devices, has force intensification lever movably arranged at clamping lever, and provided with locking bar, two force intensification side walls, and force intensification handle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20100816 |