CN201683159U - Rope clamping device - Google Patents
Rope clamping device Download PDFInfo
- Publication number
- CN201683159U CN201683159U CN 201020109270 CN201020109270U CN201683159U CN 201683159 U CN201683159 U CN 201683159U CN 201020109270 CN201020109270 CN 201020109270 CN 201020109270 U CN201020109270 U CN 201020109270U CN 201683159 U CN201683159 U CN 201683159U
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- Prior art keywords
- chassis
- collar
- rope
- clamping device
- main folder
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- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241001136800 Anas acuta Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a rope end clamping device to fix the centre gripping rope end steadily and increase the convenience of its production and equipment. This fag end clamping device includes: a main clamp body, a chassis is arranged at the bottom, two corresponding elastic clamp pieces are arranged on the chassis, stop blocks are formed at two sides of the chassis, an outward hook part is arranged at the outer end of each elastic clamp piece, a plurality of clamping teeth for clamping a rope and an oblique cone block for pressing are respectively arranged at the inner side and the outer side between the hook part and the chassis, and an elastic buffer part is formed between the bottom of the oblique cone block and the chassis; the binding sleeve is in a conical shape and is sleeved outside the main clamp body, a conical hollow inner hole is arranged in the binding sleeve, the inner side of the bottom end of the binding sleeve is provided with an inner concave part corresponding to the stop block of the main clamp body, and the outer end of the binding sleeve is provided with a corresponding groove corresponding to the hook part of the spring clamp of the main clamp body.
Description
Technical field
The utility model relates to a kind of fag end clamping device, refer in particular to a kind of tool rope is done the strength lifting of fastening clamp location, both sides, and tool fine motion distance causes time saving and energy saving clamping device easy to assembly.
Background technology
Current people for clothes, trousers, overcoat or knapsack, the demand that dress ornament such as sack or articles for daily use need be made bundle mouthful or decorate with rope, arrived inseparable stage, yet present employed rope (stay cord) is not bifurcated palpus shape if there is clamping device (bundle tool) then can cause this rope (stay cord) end to be, cause the harmful effect of going up attractive in appearance, perhaps cause this rope (stay cord) will go to these dress ornaments or articles for daily use accidentally (as clothes because of this clamping device (bundle tool) not, trousers, overcoat or knapsack, sack etc.) inside, cause this rope (stay cord) to lose its effectiveness even can not find, make dress ornament or articles for daily use influence that it is attractive in appearance.Even dress ornament that has or articles for daily use are provided with so-called bundle mouthful (clamping device) at rope (stay cord) end of this use, as the application country that the applicant had: TaiWan, China, publication number: M247054, open date: October 21 in 2004, day, were called " tail of rope clamp device " novel patent, or national as application: TaiWan, China, publication number: I295157, open date: April 1 in 2008, day, were called " rope head bundle tool " patent of invention, with regard to these patents, it structurally still has the improvement part.In the former the novel patent, the main folder body is to be provided with guide pillar in its central authorities, the guide pillar both sides are provided with the tool elastic clamping part of bulge loop at interval, the arc groove is arranged in this elastic clamping part, to provide collar to add fit, because this structure is only done unidirectional clamping to stay cord, therefore unequal in strength, must be in assembling with the two ends combination of stay cord, the scope of application is more limited, and its interval bulge loop and collar are done the time spent, are difficult for having the effect of locking, at none spacing positioner of when assembling, so not have on the elasticity that necessarily definite standard can be for reference.The disclosed product of latter's patent of invention is complex structure then, especially the embedding of Button Block inside is recessed is difficult in the structure manufacturing with embedding pin tail is protruding, it is located at the arm and the inboard means of holding of stinging thereof of the direct rod shape of plug, the inclined-plane, clamping part, multiple small structure such as ditch, increase its structural complexity, very difficult on making and assembling, defective products holds generation very much, its fastening effect can't effectively take place when clamping, and the afterbody of plug can't be fitted with after-opening portion, it is solid to cause it to shamble, will come off as long as rope one produces left and right moving, plug portion only depends on minimum section the inclined plane at top and the peristome effect of Button Block in addition, causes rope only foremost.
A bit of have chucking power slightly, and its whole rope major part does not have clamping action at all, this rope gets loose when operation easily and loses its effect, when having slightly, its plug and Button Block do not conform to or when having error to take place, then can cause chucking power to weaken even can't clamping, plug is not when entering Button Block fully, plug can't be done clamping with rope at all, this product all is a tight fit, allow rope clamp and then must use bigger manpower assembling, so the utmost point is taken a lot of work and is time-consuming, rope often comes off or slides onto the top position, fail to place at the bottom of the clamping part and the formation cavity for retained part at the bottom of causing this rope, can't provide rope to do complete clamping and make this rope and rope head bundle tool can not be combined into complete body, influence it greatly and be used for aesthetic property on the article, and rope itself can't be stressed, be easy to separate with plug, the arm of this plug is the U-shaped shape that is uniform thickness simultaneously, make its two arm do not have the buffering and lack flexibility and power little, the inventor of this case is based on this, and thinks a kind of novel structure and practical design.
The utility model content
The utility model main purpose is to provide a kind of and goes up the fag end clamping device of improvement in device, with fixed clamp fag end stably and increase the convenience of its production and assembling.
For reaching above-mentioned purpose, the utility model provides a kind of fag end clamping device, comprising:
One main folder body, be provided with a chassis in the bottom, the chassis is provided with corresponding two elastic clamping parts, and make its both sides form stops, and this elastic clamping part outer end is provided with an outside hook portion, and the plural number that medial and lateral are respectively equipped with for the rope clamping between this hook portion and chassis presss from both sides tooth and supplies the oblique cone piece of packing, then forms flexible buffer part between oblique cone piece bottom and chassis;
One collar is cone, and is sheathed on the main folder external body, is provided with in this collar and runs through the hollow endoporus of taper, and its inboard, bottom is provided with the inner fovea part of the stops of corresponding main folder body, and the outer end then is provided with the corresponding groove of hook portion of the elastic clamping part of corresponding main folder body.
The fine motion that is produced between the inner fovea part of the stops of above-mentioned fag end clamping device by the main folder body and hook portion and corresponding with it collar and groove makes the convenience and the rope pull lifting of assembling apart from size, can not get loose problem, and is time saving and energy saving.
Optionally, this folder tooth is distributed in distance; Each presss from both sides tooth can be cone-shaped; Preferable, this folder tooth is to comprise a rake and the bottom is the barb of flat part.
Preferable, above-mentioned oblique cone piece is outward-dipping to the stops direction on chassis by hook portion.
Preferable, this collar is than the height height of main folder body.
Preferable, the inner fovea part of this collar is than the stops height height of main folder body, and this stops also leaves the fine motion distance so that the hook portion displacement slides in the groove of collar after being placed in this inner fovea part.
To sum up, the fag end clamping device that the utility model provides, except that making rope be subjected to the main folder body from the beginning to the end and providing its cone collar that wears to make two-sided packing fixed clamp, make outside the rope pull lifting, can not get loose, the fine motion that structural design produces between main folder body and collar is apart from size, when rope and main folder body are assembled in collar, because of main folder body two elastic clamping parts less to the pressurization of rope, assembling and producing online more convenient reaching easily easily, time saving and energy saving, increase its practicality, it serves to show its gain part.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is a three-dimensional unit assembly drawing of the present utility model.
Fig. 3 is combination section of the present utility model (not with the collar fit).
Fig. 4 is combination section of the present utility model (collar fit and rope are not upwards drawn).
Fig. 5 is a combination section of the present utility model (rope is upwards drawn).
Fig. 6 is a combination stereogram of the present utility model.
The specific embodiment
Below in conjunction with Figure of description the specific embodiment of the present utility model is done detailed description.Obviously, described embodiment only is a part of embodiment of the present utility model, and other embodiment that those skilled in the art is obtained under the prerequisite of not paying creative work belongs to protection domain of the present utility model.
Please referring to Fig. 1 to Fig. 6, fag end clamping of the present utility model is installed on and includes a main folder body 1, collar 2 in the preferred embodiment.
Aforesaid main folder body 1 is provided with a tabular chassis 10 in the bottom.This chassis 10 is oblong in present embodiment, so not with this shape restriction the utility model, also can be rectangle, ellipse or other any shape and all can.Chassis 10 is provided with corresponding two elastic clamping parts 11 as elastic arm, and the relative distance A of these two elastic clamping parts, 11 inboards is smaller or equal to the diameter of rope 3.10 both sides, chassis are formed with the stops 100 of protrusion.The outer end of this two elastic clamping part 11 is provided with in addition and is oppositely outside hook portion 110 relatively, and the medial and lateral that this elastic clamping part 11 is positioned at this hook portion 110 and 10 on chassis then are respectively equipped with the folder tooth 112 that protrudes spaced plural number and the oblique cone piece 111 of a protrusion.This oblique cone piece 111 is progressively outward-dipping to stops 100 directions on chassis 10 by hook portion 110, and 10 other formation in the bottom of oblique cone piece 111 and chassis make elastic clamping part 11 have more flexible buffer part 12.The utlity model has fastening chucking power for making, this plural number folder tooth 112 at interval is cone-shaped, but do not limit the utility model with this, all Any shape of inserting in the rope 3 that provides all can, again in order to prevent that stay cord 3 after the clamping from escaping and to slide along entering doing the time spent with rope 3, the folder tooth 112 of this plural number is barb (as oblique cone shape), promptly these folder tooth 112 bottoms are a flat part 1120, its outside then is a rake 1121, the two form inclined-plane outside and its bottom surface interior, and the inclined-plane is combined into one to be an inversion triangle with two elastic clamping parts, 11 inner faces.
In the utility model,, make collar 2 two ends form small one and large one two openings because collar 2 is cone, and is provided with the hollow endoporus 20 of the taper that runs through (as Fig. 2, shown in Figure 3) in its central authorities.The hollow endoporus 20 1 end opening shapes of this collar 2 are chassis 10 shapes of corresponding main folder body 1, chassis 10 and both sides stops 100 thereof can be located in an end inside of collar 2 just, inner fovea part 21 effects by this stops 100 and collar 2 make that the chassis 10 of main folder body 1 is limited, and will protrude stops 100 height less than fine motion that inner fovea part 21 produced apart from size and in contract, therefore under the position-limiting action of the inner fovea part 21 of collar 2 and groove 22, can prevent no matter main folder body 1 is subjected to great pulling force, can not surpass the position of its inner fovea part 21 and snap in collar 2 inside, can not damage and can keep certain packing chucking power; The protrusion stops 100 of 10 both sides, chassis of main folder body 1, the ccontaining inside of being located at an end inner fovea part 21 of collar 20 of lucky energy, and produce fine motion apart from size, again therebetween also can be on the main folder body 1 because of the stops 100 of Fig. 4 is relative movably apart from size t with 21 of inner fovea parts as the outside hook portion 110 of the corresponding groove in elastic clamping part 11 outer ends of elastic arm 22, also can be relative to producing as the corresponding skidding distance size t that moves of its hook portion 110 of Fig. 5 with 22 of grooves.
When the utility model uses in assembling, can earlier rope 3 be run through hollow endoporus 20 from path to big footpath by collar 2 wears, end with this rope 3 places the two elastic clamping parts 11 inboard central authorities of main folder body 1 as elastic arm again, as shown in Figure 4, because the relative distance A of these two elastic clamping parts, 11 inboards is smaller or equal to rope 3 diameters at this moment, and these elastic clamping part 11 inside are provided with number folder tooth 112 at interval, when rope 3 is inserted in it, owing to providing stay cord 3 not interruptedly to take advantage of a situation, the rake 1120 of this folder tooth 112 enters in the space of 11 of two elastic clamping parts, and after rope 3 enters two elastic clamping parts, 11 inboard inner spaces, promptly begin to be subjected to pressing from both sides the part insertion of tooth 112, after the main folder body 1 that will combine with rope 3 pushes in the collar 2, because of the diameter of size A smaller or equal to rope 3, therefore production line is when assembling, can be faster and easily, this is the inner fovea part 21 of the both sides, bottom of pyramidal collar 2, the outside hook portion 110 that then can be used as the elastic clamping part 11 of main folder body 1 imports the basic point of collar 2, overlapping fashionable outside hook portion 110 also can be laborsaving, fast, simply, easily make main folder body 1 continue continuous entering in the collar 2, because of the guiding on the inclined-plane of hook portion 110 and and the laborsaving cunning of packing of the collar 2 of the protrusion oblique cone piece 111 on 10 on chassis and taper and hollow endoporus 20 along effect, two elastic clamping parts 11 are close to central authorities, make chucking power by little and big, (as Fig. 4, shown in Figure 5) main folder body 1 more enters collar 2, this two elastic clamping part 11 is healed close and more rope 3 both sides can be clamped by 112 insertions of folder tooth itself and hook together, when hook portion 110 arrives more small-bore hollow endoporus 20 ends of collars 2, this hook portion 110 can be by oblique cone piece 111 and chassis 10 the buffer part 12 of 100 of stops produce the elasticity ejections, and be limited on these collar 2 other end (less hollow endoporus 20 places) symmetrical grooves 22,100 of the stops of chassis 10 and both sides snapped in the bottom of collar 2 respectively in the inner fovea part 21 of collar 2 and made part involution (as shown in Figure 4) this moment, promptly hook together in the groove 22 of collar 2 and during when hook portion 110 again to top offset, the chassis 10 of this main folder body 1 and stops 100 do not enter in the collar 2 fully, and the elastic clamping part 11 of main folder body 1 is less for the pressurization of rope 3 at this moment, because size A is smaller or equal to the rope diameter, therefore production line is when assembling, can be faster and easily.
When rope 3 upwards draws, the relativity power f size t size that main folder body 1 can be moved up, and hook portion 110 and chassis 10 because of the elastic clamping part 11 of main folder body 1, stops 100 is to be one, in like manner hook portion 110 also can (hold) displacement one fine motion apart from t (as Fig. 5) in addition towards groove 22 outer ends, collar 2 central authorities are provided with hollow endoporus 20 again, when main folder body 1 moves up, the hollow endoporus of the taper of collar 2 20 inclined-planes can impose inclined-plane component p to the oblique cone piece 111 of the protrusion of main folder body 1, main folder body 1 its script is as the size A of Fig. 4, can inwardly dwindle the size a that becomes as Fig. 5, and rope 3 is clamped, the relation of relativity power f when the chassis 10 of main folder body 1 and stops 100 can upwards draw because of rope 3 at this moment, and displacement enters in collar 2 its bigger hollow endoporus 20 and inner fovea part 21, rope 3 is except the clamping that is subjected to both sides, 1 of this collar 2 and main folder body more pass through its pyramidal hollow endoporus 20, inner fovea part 21 and symmetrical grooves 22 and chassis 10, elastic clamping part 11, inner plural number barb folder tooth 112 at interval, the oblique cone piece 111 that protrudes, outside hook portion 110, buffer part 12 each several parts such as grade interact and make fixedly strength lifting and firm of its packing, no matter how stay cord 3 pulls neither meeting gets loose, the formed therebetween fine motion distance structure of the utility model again, assembling and producing online more easy and convenient, time saving and energy saving, make the utility model have progress really, practical with meet the required of user, help the enforcement in the practical application, improved problem and disappearance that existing rope and clamp structure thereof usually take place greatly.
More than; it only is preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (7)
1. a fag end clamping device is characterized in that, comprising:
One main folder body, be provided with a chassis in the bottom, the chassis is provided with corresponding two elastic clamping parts, and make its both sides form stops, and this elastic clamping part outer end is provided with an outside hook portion, and the plural number that medial and lateral are respectively equipped with for the rope clamping between this hook portion and chassis presss from both sides tooth and supplies the oblique cone piece of packing, then forms flexible buffer part between oblique cone piece bottom and chassis;
One collar is cone, and is sheathed on the main folder external body, is provided with in this collar and runs through the hollow endoporus of taper, and its inboard, bottom is provided with the inner fovea part of the stops of corresponding main folder body, and the outer end then is provided with the corresponding groove of hook portion of the elastic clamping part of corresponding main folder body.
2. fag end clamping device as claimed in claim 1 is characterized in that, this folder tooth is distributed in distance.
3. fag end clamping device as claimed in claim 2 is characterized in that, this folder tooth is cone-shaped.
4. fag end clamping device as claimed in claim 3 is characterized in that, this folder tooth comprises a rake and the bottom is the barb of flat part.
5. fag end clamping device as claimed in claim 4 is characterized in that, this oblique cone piece is outward-dipping to the stops direction on chassis by hook portion.
6. fag end clamping device as claimed in claim 5 is characterized in that, this collar is than the height height of main folder body.
7. fag end clamping device as claimed in claim 6 is characterized in that, the inner fovea part of this collar is than the stops height height of main folder body, and this stops also leaves the fine motion distance so that the hook portion displacement slides in the groove of collar after being placed in this inner fovea part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020109270 CN201683159U (en) | 2010-02-05 | 2010-02-05 | Rope clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020109270 CN201683159U (en) | 2010-02-05 | 2010-02-05 | Rope clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201683159U true CN201683159U (en) | 2010-12-29 |
Family
ID=43371449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020109270 Expired - Fee Related CN201683159U (en) | 2010-02-05 | 2010-02-05 | Rope clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201683159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888770A (en) * | 2012-10-24 | 2013-01-23 | 四川省电力公司绵阳电业局 | Rope end tightening ring |
| CN105212407A (en) * | 2015-10-29 | 2016-01-06 | 浙江杰尔时装有限公司 | Locking fast tape splicing head |
| CN111238557A (en) * | 2020-02-11 | 2020-06-05 | 国电南瑞科技股份有限公司 | Safe anti-drop's transmission line monitor terminal |
-
2010
- 2010-02-05 CN CN 201020109270 patent/CN201683159U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888770A (en) * | 2012-10-24 | 2013-01-23 | 四川省电力公司绵阳电业局 | Rope end tightening ring |
| CN105212407A (en) * | 2015-10-29 | 2016-01-06 | 浙江杰尔时装有限公司 | Locking fast tape splicing head |
| CN111238557A (en) * | 2020-02-11 | 2020-06-05 | 国电南瑞科技股份有限公司 | Safe anti-drop's transmission line monitor terminal |
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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: 20101229 Termination date: 20130205 |