CN204604207U - A kind of rope tense-lax structure - Google Patents
A kind of rope tense-lax structure Download PDFInfo
- Publication number
- CN204604207U CN204604207U CN201520317904.7U CN201520317904U CN204604207U CN 204604207 U CN204604207 U CN 204604207U CN 201520317904 U CN201520317904 U CN 201520317904U CN 204604207 U CN204604207 U CN 204604207U
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- seal face
- rope
- compressing member
- shell
- lacing hole
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Abstract
A kind of rope tense-lax structure, comprise shell, compressing member, drawing article and elastic component, enclosure is provided with holding tank, and the bottom of holding tank is provided with the first seal face, shell upper end offers the opening being communicated in holding tank, shell offers the first lacing hole and the second lacing hole; Compressing member is installed in holding tank, and the bottom of compressing member is provided with the second seal face, and the second seal face and the first seal face form wire rope handling passage, and the two ends of this wire rope handling passage are communicated in the first lacing hole and the second lacing hole respectively; Drawing article is located at above shell, and the lower end of drawing article is passed opening and is fixedly connected with compressing member.In use, compressing member compresses downwards the utility model under the resilient force of elastic component, thus compresses rope; When needs unclamp rope, drawing article is upwards pulled, compressing member is moved upward, make the second seal face make wire rope handling channel widens away from the first seal face, thus can rope be pulled, easy to operate like this, and also structure is simple, and cost is lower.
Description
Technical field
The utility model relates to a kind of rope tense-lax structure.
Background technology
The tense-lax (tense-lax of such as shoestring) of existing rope mainly after armrest tension knotting realize fastening, such compare operation comparatively bothers, very inconvenient.Also occur a little rope tense-lax structure recently on the market, but their structure is all very complicated, cost is high, operate cumbersome, be unsuitable for marketing.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide the rope tense-lax structure that a kind of structure is comparatively simple, cost is lower and easy to operate.
For achieving the above object, the utility model adopts following technical scheme:
A kind of rope tense-lax structure, comprising:
Shell, this enclosure is provided with holding tank, and the bottom of holding tank is provided with the first seal face, and shell upper end offers the opening being communicated in holding tank, shell offers the first lacing hole for wearing rope and the second lacing hole;
Be installed on the compressing member in holding tank, the bottom of compressing member is provided with second seal face parallel with the first seal face, second seal face is positioned at the top of the first seal face and forms wire rope handling passage with the first seal face, and the two ends of this wire rope handling passage are communicated in the first lacing hole and the second lacing hole respectively;
Be located at the drawing article above shell, the lower end of drawing article is passed opening and is fixedly connected with compressing member;
Elastic component, makes compressing member to pressing down to make the second seal face and the first seal face compress the elastic force of rope for providing.
First seal face and the second seal face are inclined-plane.
The bottom of compressing member arranges multiple second seal face, the bottom of holding tank arranges multiple with the second seal face the first seal face one to one, shell is provided with multiple with the second seal face the first lacing hole and multiple with the second seal face the second lacing hole one to one one to one.
First lacing hole is positioned on the side of shell, and the second lacing hole is positioned on the bottom surface of shell.
On multiple bottom surface being positioned at shell, the second lacing hole is interconnected.
First seal face and the second seal face are matsurface.
Elastic component is fixed on the upper end of compressing member, and this elastic component is located between the upper wall of holding tank and compressing member.
Shell comprises housing and side cover plate, and holding tank is located in housing, and the notch of this holding tank is positioned on the side of housing, on the side that side cover plate is installed on housing and lid establishes this notch.
Side cover plate is provided with card column, and housing is provided with the draw-in groove for being clasped with this card column.
First seal face is provided with the first gathering sill, and the second seal face is provided with the second gathering sill, and rope is arranged in the first gathering sill and the second gathering sill.
The beneficial effects of the utility model are:
Compared to prior art, in use, compressing member compresses downwards the utility model under the resilient force of elastic component, makes the second seal face make wire rope handling channel narrows near the first seal face, thus compresses rope, compresses comparatively firm; When needs unclamp rope, upwards pulled by drawing article, the elastic force making compressing member overcome elastic component moves upward, and makes the second seal face make wire rope handling channel widens away from the first seal face, thus reaches lax rope.When needs tension rope, only need to pull the cable end passed from the first lacing hole and the second lacing hole, because the second seal face on compressing member is inclined-plane, when rope is pulled upward, compressing member can compression elastic piece move thereupon, and now, the second seal face makes wire rope handling channel widens away from the first seal face, rope moves up, and is tightened up.When rope arrives the tightness wanted, hand unclamps cable end, due to the effect of elastic component elastic force, promotes rapidly compressing member and moves down, make the second seal face make wire rope handling channel narrows away from the first seal face, compress rope, reach the object fastening rope.Easy to operate like this, and structure is simple, and cost is lower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the assembling decomposing schematic representation of Fig. 1;
Fig. 3 is using state schematic diagram of the present utility model;
Fig. 4 is another kind of using state schematic diagram of the present utility model;
Fig. 5 is the structural representation of the another kind of embodiment of the utility model
Fig. 6 is the front elevational schematic of Fig. 5.
Wherein: 10, shell; 101, housing; 1011, draw-in groove; 102, side cover plate; 1021, card column; 11, holding tank; 111, the first seal face; 1111, the first gathering sill; 112, notch; 12, opening; 13, the first lacing hole; 14, the second lacing hole; 20, compressing member; 21, the second seal face; 211, the second gathering sill; 30, drawing article; 40, elastic component; 41, elastic ring; 50, rope.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figures 1 to 6, rope tense-lax structure of the present utility model, comprises shell 10, compressing member 20, drawing article 30 and elastic component 40.Shell 10 inside is provided with holding tank 11, and the bottom of holding tank 11 is provided with the first seal face 111, and shell 10 upper end offers the opening 12 being communicated in holding tank 11, shell 10 offers the first lacing hole 13 and the second lacing hole 14 for wearing rope 50; Compressing member 20 is installed in holding tank 11, the bottom of compressing member 20 is provided with second seal face 21 parallel with the first seal face 111, second seal face 21 is positioned at the top of the first seal face 111 and forms wire rope handling passage with the first seal face 111, and the two ends of this wire rope handling passage are communicated in the first lacing hole 13 and the second lacing hole 14 respectively; Drawing article 30 is located at above shell 10, and the lower end of drawing article 30 is passed opening 12 and is fixedly connected with compressing member 20; Elastic component 40 makes compressing member 20 be installed with to make the second seal face 21 and the first seal face 111 compress the elastic force of rope 50 downwards for providing.
The utility model in use, the Part I of rope 50 is arranged in wire rope handling passage, the part that rope 50 is positioned at Part I both sides passes shell 10 outside from the first lacing hole 13 and the second lacing hole 14 respectively, compressing member 20 compresses downwards under the resilient force of elastic component 40, make the second seal face 21 make wire rope handling channel narrows near the first seal face 111, thus compress rope 50; When needs unclamp rope 50, upwards pulled by drawing article 30, the elastic force making compressing member 20 overcome elastic component 40 moves upward, and makes the second seal face 21 make wire rope handling channel widens away from the first seal face 111, thus reaches lax rope 50.When needs tension rope 50, only need to pull rope 50 end passed from the first lacing hole 13 and the second lacing hole 14, because the second seal face 21 on compressing member 20 is inclined-plane, when rope 50 is pulled upward, compressing member 20 can compression elastic piece 40 move thereupon, and now, the second seal face 21 makes wire rope handling channel widens away from the first seal face 111, rope 50 moves up, and is tightened up.When rope 50 arrives the tightness wanted, hand unclamps rope 50 end, due to the effect of elastic component 40 elastic force, rapid promotion compressing member 20 moves down, make the second seal face 21 make wire rope handling channel narrows near the first seal face 111, compress rope 50, reach the object fastening rope.。This spline structure is simple, and cost is lower, easy to operate, and comparatively firm during clamping rope 50.
Further, the first seal face 111 and the second seal face 21 are matsurface, and when compressing, rope 50 is clamped by two matsurfaces like this, can prevent rope 50 from skidding.
Further, the first seal face 111 and the second seal face 21 are inclined-plane, and such compressing member 20 is when pressing down, and the second seal face 21 moves downward and jointly clamps rope 50 with the first seal face 111.As other embodiments, the first seal face 111 and the second seal face 21 also can be planes, as long as form wire rope handling passage between the first seal face 111 and the second seal face 21, and can press down guy tightening 50 in the effect of elastic component 40.
The bottom of compressing member 20 can arrange multiple second seal face 21, and the bottom of holding tank 11 can arrange multiple with the second seal face 21 first seal face 111 one to one.Shell 10 is provided with multiple with the second seal face 21 first lacing hole 13 and multiple with the second seal face 21 second lacing hole 14 one to one one to one, like this, further simplify structure, provide cost savings.
Further, the first lacing hole 13 is positioned on the side of shell 10, and the second lacing hole 14 is positioned on the bottom surface of shell 10.
Preferably, on multiple bottom surface being positioned at shell 10, the second lacing hole 14 can be interconnected, and can facilitate wearing of rope 50 like this.
Further, multiple first seal face 111 and multiple second seal face 21 all can connect into continuous print plane.
Preferably, compressing member 20 is trapezoidal, like this, compressing member 20 both sides are just provided with two the second seal faces 21 tilted, the both sides of holding tank 11 are provided with two and the second seal face 21 first seal face 111 one to one, and shell 10 is provided with two and the first seal face 111 first lacing hole 13 and two and the first seal face 111 second lacing hole 14 one to one one to one.Like this, in use, two ends of rope 50 all can respectively through passing outside shell 10 after the second lacing hole 14, wire rope handling passage and the first lacing hole 13, when compressing member 20 presses down, rope 50 just compresses by the second seal face 21 of its both sides, is provided with two the second seal faces 21, further simplify structure at a compressing member 20, provide cost savings, and clamping is comparatively firm.
Further, elastic component 40 is fixed on the upper end of compressing member 20, and this elastic component 40 is located between the upper wall of holding tank 11 and compressing member 20.Elastic component 40 can be elastomeric layer, spring or Elastic plastic-rubber part etc.As other embodiment, elastic component 40 also can be fixed on the upper surface of holding tank 11.
As shown in Figure 5 and Figure 6, further, elastic component 40 can be various shape, such as elastic component 40 can be that at least one is arranged at the elastic ring 41 of compressing member 20 upper end, the upper end of this elastic ring 41 tilts laterally, like this, can make the extension that the similar leather cup of elastic ring 41 is the same, elastic ring 41 upper end contacts with the upper wall of holding tank 11, makes elastic ring 41 produce elastic force.Preferably, elastic ring 41 is one-body molded with compressing member 20, and elastic ring 41 is made with elastomeric material, is more suitable for commercial introduction.
Further, first seal face 111 is provided with the first gathering sill 1111, second seal face 21 is provided with the second gathering sill 211, rope 50 can be arranged in the first gathering sill 1111 and the second gathering sill 211, guide effect can be provided like this for rope 50, also can increase the contact area of rope 50 and the first seal face 111, second seal face 21, thus increase the frictional force of rope 50 and the first seal face 111, second seal face 21, make compression more firm.
Further, shell 10 comprises housing 101 and side cover plate 102, and holding tank 11 is located in housing 101, and the notch 112 of this holding tank 11 is positioned on the side of shell 10, on the side that side cover plate 102 is installed on housing 101 and lid establishes this notch 112, be convenient to the installation of compressing member 20 and rope 50 like this.
Further, side cover plate 102 is provided with card column 1021, and housing 101 is provided with the draw-in groove 1011 for being clasped with this card column 1021.Side cover plate 102 can be realized like this coordinate with the detachable of housing 101, and install comparatively firm.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (10)
1. a rope tense-lax structure, is characterized in that, comprising:
Shell, this enclosure is provided with holding tank, and the bottom of holding tank is provided with the first seal face, and shell upper end offers the opening being communicated in holding tank, shell offers the first lacing hole for wearing rope and the second lacing hole;
Be installed on the compressing member in holding tank, the bottom of compressing member is provided with second seal face parallel with the first seal face, second seal face is positioned at the top of the first seal face and forms wire rope handling passage with the first seal face, and the two ends of this wire rope handling passage are communicated in the first lacing hole and the second lacing hole respectively;
Be located at the drawing article above shell, the lower end of drawing article is passed opening and is fixedly connected with compressing member;
Elastic component, makes compressing member to pressing down to make the second seal face and the first seal face compress the elastic force of rope for providing.
2. rope tense-lax structure as claimed in claim 1, it is characterized in that, the first seal face and the second seal face are inclined-plane.
3. rope tense-lax structure as claimed in claim 1, it is characterized in that, the bottom of compressing member arranges multiple second seal face, the bottom of holding tank arranges multiple with the second seal face the first seal face one to one, shell is provided with multiple with the second seal face the first lacing hole and multiple with the second seal face the second lacing hole one to one one to one.
4. rope tense-lax structure as claimed in claim 1, it is characterized in that, the first lacing hole is positioned on the side of shell, and the second lacing hole is positioned on the bottom surface of shell.
5. rope tense-lax structure as claimed in claim 4, it is characterized in that, on multiple bottom surface being positioned at shell, the second lacing hole is interconnected.
6. rope tense-lax structure as claimed in claim 1, it is characterized in that, the first seal face and the second seal face are matsurface.
7. rope tense-lax structure as claimed in claim 1, it is characterized in that, elastic component is fixed on the upper end of compressing member, and this elastic component is located between the upper wall of holding tank and compressing member.
8. rope tense-lax structure as claimed in claim 1, it is characterized in that, shell comprises housing and side cover plate, and holding tank is located in housing, and the notch of this holding tank is positioned on the side of housing, on the side that side cover plate is installed on housing and lid establishes this notch.
9. rope tense-lax structure as claimed in claim 8, it is characterized in that, side cover plate is provided with card column, and housing is provided with the draw-in groove for being clasped with this card column.
10. rope tense-lax structure as claimed in claim 1, it is characterized in that, the first seal face is provided with the first gathering sill, and the second seal face is provided with the second gathering sill, and rope is arranged in the first gathering sill and the second gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317904.7U CN204604207U (en) | 2015-05-15 | 2015-05-15 | A kind of rope tense-lax structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317904.7U CN204604207U (en) | 2015-05-15 | 2015-05-15 | A kind of rope tense-lax structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204604207U true CN204604207U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520317904.7U Expired - Fee Related CN204604207U (en) | 2015-05-15 | 2015-05-15 | A kind of rope tense-lax structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204604207U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398898A (en) * | 2018-10-25 | 2019-03-01 | 无锡金湖彩印包装有限公司 | It is a kind of easily to seal off formula Bottle Coating Box |
| CN110145569A (en) * | 2019-05-20 | 2019-08-20 | 唐山市山野科技有限公司 | Rope connector |
| CN112706114A (en) * | 2020-11-30 | 2021-04-27 | 中国一冶集团有限公司 | Rope body fastening device |
| CN114542577A (en) * | 2022-02-28 | 2022-05-27 | 杭州嘉翔高强螺栓股份有限公司 | High-strength type curved bar anti-loosening fastener |
-
2015
- 2015-05-15 CN CN201520317904.7U patent/CN204604207U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398898A (en) * | 2018-10-25 | 2019-03-01 | 无锡金湖彩印包装有限公司 | It is a kind of easily to seal off formula Bottle Coating Box |
| CN110145569A (en) * | 2019-05-20 | 2019-08-20 | 唐山市山野科技有限公司 | Rope connector |
| CN110145569B (en) * | 2019-05-20 | 2024-03-22 | 付宇轩 | Use method of connector for rope |
| CN112706114A (en) * | 2020-11-30 | 2021-04-27 | 中国一冶集团有限公司 | Rope body fastening device |
| CN112706114B (en) * | 2020-11-30 | 2023-03-14 | 中国一冶集团有限公司 | Rope body fastening device |
| CN114542577A (en) * | 2022-02-28 | 2022-05-27 | 杭州嘉翔高强螺栓股份有限公司 | High-strength type curved bar anti-loosening fastener |
| CN114542577B (en) * | 2022-02-28 | 2023-12-08 | 杭州嘉翔高强螺栓股份有限公司 | High-strength type bent rod anti-loosening fastener |
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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: 20150902 Termination date: 20210515 |