CN101988533A - Connecting sleeve - Google Patents
Connecting sleeve Download PDFInfo
- Publication number
- CN101988533A CN101988533A CN2009101013065A CN200910101306A CN101988533A CN 101988533 A CN101988533 A CN 101988533A CN 2009101013065 A CN2009101013065 A CN 2009101013065A CN 200910101306 A CN200910101306 A CN 200910101306A CN 101988533 A CN101988533 A CN 101988533A
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- CN
- China
- Prior art keywords
- mosquito net
- adapter sleeve
- tent
- net pole
- tent bar
- 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.)
- Pending
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- Tents Or Canopies (AREA)
Abstract
The invention discloses a connecting sleeve. The middle of an inner hole of the connecting sleeve is stamped with a bump. The inner hole of the connecting sleeve is divided into two parts to form two inner sockets of the sleeve, which can be respectively inserted to two tent poles or mosquito net poles. The connecting sleeve of the invention does not damage the tent poles or the mosquito net poles when a tent or a mosquito net stretches and bends, increases assembling speed without being fixed by glue, improves the production efficiency, and solves the technical problem that the tent pole or the mosquito net pole is easily damaged or broken and the assembling speed is slow in the prior art.
Description
Technical field
The invention belongs to tent, mosquito net accessory technical field, be specifically related to a kind of adapter sleeve that connects tent bar or mosquito net pole.
Background technique
Tent and mosquito net are to be bent to form tension force and to support by being through more piece tent pole and mosquito curtain pole on its drawstring, and between the tent bar or the connection between the mosquito net pole realize by adapter sleeve.Present adapter sleeve is divided into metal adapter sleeve and nonmetal adapter sleeve.Though existing metal adapter sleeve intensity is good, but when tent or mosquito net expansion bending, the mouth of pipe of tent bar or mosquito net pole and adapter sleeve forms a strong point, but the mouth of pipe is more sharp-pointed, so be easy to tent bar or mosquito net pole in the making of mouth of pipe place damage glass fibre, tent bar or mosquito net pole are broken, influence its working life, when assembling the tent bar or an end of mosquito net pole and adapter sleeve to cling fixingly with glue, influence assembling speed; And nonmetal adapter sleeve adopts plastics to make mostly, the metal adapter sleeve is low relatively on intensity, it is damaged that tent bar or mosquito net pole bending are easy to make this nonmetal adapter sleeve fracture when tent or mosquito net expansion, cause tent or mosquito net to use, make troubles and sustain a loss to the client, cause bad influence.
Summary of the invention
Goal of the invention of the present invention is will provide a kind of and launch not damage tent bar or mosquito net pole when crooked at tent or mosquito net, not need to fix and adapter sleeve that assembling speed is enhanced productivity soon with glue, solved tent bar that prior art exists separately or the easy Damage and Fracture of mosquito net pole, the slow technical problem of assembling speed.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of adapter sleeve, neutral position, hole punching press within it has a salient point, the adapter sleeve endoporus is divided into two, form two sleeve pipe internal plug seats, two sleeve pipe internal plug seats can patch with two joint tent bars or mosquito net pole respectively, and its main points exist:
The diameter of described sleeve pipe internal plug seat is bigger slightly than the tent bar or the mosquito net pole diameter that insert in it, makes tent bar or mosquito net pole and its Spielpassung.
The loose bulge loop platform that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat of described adapter sleeve one end, the diameter of pine bulge loop platform is than tent bar or the mosquito net pole slightly larger in diameter inserted in it, and with tent bar or mosquito net pole Spielpassung, tent bar or mosquito net pole can easily be inserted and transfer to, be convenient to the expansion and the folding of tent bar or mosquito net pole;
The tight bulge loop platform that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat of the described adapter sleeve the other end, the diameter of tight bulge loop platform is more smaller than the tent bar or the mosquito net pole diameter that insert in it, and, be difficult to transfer to after tent bar or mosquito net pole are inserted and fixedly connected with adapter sleeve with tent bar or mosquito net pole interference fit;
The mouth of pipe at described adapter sleeve two ends all has smooth chamfering, is convenient to assembling and does not damage tent bar or mosquito net pole;
Described adapter sleeve is a metallic material;
Loose bulge loop platform when tent bar that is connected with adapter sleeve or mosquito net pole bending in the sleeve pipe internal plug seat forms a strong point with the tent bar or the mosquito net pole that insert in it, because of the surface of contact of the strong point is the smooth convex surface of loose bulge loop platform, so area of contact can not damaged tent bar or mosquito net pole greatly.
Tight bulge loop platform when tent bar that is connected with adapter sleeve or mosquito net pole bending in the sleeve pipe internal plug seat forms a strong point with the tent bar or the mosquito net pole that insert in it, because of the surface of contact of the strong point is the smooth convex surface of tight bulge loop platform, so area of contact can not damaged tent bar or mosquito net pole greatly.
Because of the mouth of pipe at adapter sleeve two ends has smooth chamfering, even because tent bar or mosquito net pole crooked radian when making the strong point at above two places move to mouth of pipe place too greatly, can not damage tent bar or mosquito net pole yet.
Adopted the present invention of above technological scheme to have following advantage: 1. adapter sleeve one end and tent bar or mosquito net pole interference fit are fixed, saved that existing adapter sleeve and tent bar or mosquito net pole are fixing wants this link of viscose glue water, promptly saved the glue expense and make assembling speed increase substantially manufacturing efficiency soon again; 2. to form the area of contact of two place's strong points in bending big for tent bar or mosquito net pole and adapter sleeve, can not damage tent bar or mosquito net pole; 3. the mouth of pipe because of the adapter sleeve two ends has smooth chamfering, even because tent bar or mosquito net pole crooked radian when making the strong point move to mouth of pipe place too greatly, can not damage tent bar or mosquito net pole yet, played the effect of double insurance.The present invention can be widely used on tent or the mosquito net.
Description of drawings
Fig. 1: the assembling longitudinal sectional view of the embodiment of the invention
Fig. 2: the plan view of the embodiment of the invention
The left view of Fig. 3: Fig. 2
The A-A sectional view of Fig. 4: Fig. 2
The stereogram of Fig. 5: Fig. 2
Fig. 6: folded state schematic representation after the assembling of the embodiment of the invention
Fig. 7: the user mode schematic representation that is applied to tent of the embodiment of the invention
Among Fig. 1-7: 1-salient point, 2-sleeve pipe internal plug seat, 3-pine bulge loop platform, the tight bulge loop platform of 4-, 5-chamfering, 6-tent bar, 7-bungee.
Embodiment
By Fig. 1-7 expression be one embodiment of the invention, a kind of adapter sleeve, neutral position, hole punching press within it has a salient point 1, the adapter sleeve endoporus is divided into two, forming 2, two sleeve pipe internal plug seats 2 of two sleeve pipe internal plug seats can patch with two joint tent bars 6 respectively, and its main points exist:
The diameter of described sleeve pipe internal plug seat 2 is bigger slightly than tent bar 6 diameters that insert in it, makes tent bar 6 and its Spielpassung.
The loose bulge loop platform 3 that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat 2 of described adapter sleeve one end, the diameter of pine bulge loop platform 3 is than tent bar 6 slightly larger in diameter of inserting in it, and with tent bar 6 Spielpassung, tent bar 6 can easily be inserted and transfer to, be convenient to the expansion and the folding of tent bar 6;
The tight bulge loop platform 4 that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat 2 of the described adapter sleeve the other end, the diameter of tight bulge loop platform 4 is more smaller than tent bar 6 diameters that insert in it, and, be difficult to transfer to after tent bar 6 is inserted and fixedly connected with adapter sleeve with tent bar 6 interference fit;
The mouth of pipe at described adapter sleeve two ends all has smooth chamfering 5, is convenient to assembling and does not damage tent bar 6;
Described adapter sleeve is a metallic material;
As Fig. 1 and shown in Figure 7, a joint tent bar 6 that will be installed with bungee 7 during assembling inserts in the sleeve pipe internal plug seat 2 of an end of adapter sleeves, because of tight bulge loop platform 4 and tent bar 6 interference fit make the tent bar 6 and the adapter sleeve of this end fix; The other end of adapter sleeve is because of loose bulge loop platform 5 and tent bar 6 Spielpassung, and easily another joint of plug-in mounting is installed with the tent bar 6 of bungee 7; Operation can be together in series more piece tent bar 6 successively, two more piece tent bars 6 that connect is penetrated in the tent drawstring crooked fixing back again and forms tension force and support whole tent.
As shown in Figure 6, after tent is packed up, only need joint tent bar 6 of that end of pine and adapter sleeve are broken away from folding, operation can be folded up more piece tent bar 6 and be convenient to the packing collection successively.
The present invention is not subjected to the restriction of the above embodiments, and specific embodiment described herein only is that the present invention's spirit is illustrated.Do not breaking away from spirit of the present invention or surmounting under the defined scope prerequisite of appended claims; the technician of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, these modifications or replenish or adopt similar mode to substitute and all fall in the claimed scope of the invention.
Claims (6)
1. adapter sleeve, it is characterized in that: neutral position, hole punching press within it has a salient point, and the adapter sleeve endoporus is divided into two, and forms two sleeve pipe internal plug seats, and two sleeve pipe internal plug seats can patch with two joint tent bars or mosquito net pole respectively.
2. according to claims 1 described adapter sleeve, it is characterized in that: the diameter of sleeve pipe internal plug seat is bigger slightly than the tent bar or the mosquito net pole diameter that insert in it, makes tent bar or mosquito net pole and its Spielpassung.
3. according to claims 1 and 2 described adapter sleeves, it is characterized in that: the loose bulge loop platform that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat of adapter sleeve one end, the diameter of pine bulge loop platform is than tent bar or mosquito net pole slightly larger in diameter of inserting in it, and with tent bar or mosquito net pole Spielpassung.
4. according to claims 1 and 2 described adapter sleeves, it is characterized in that: the tight bulge loop platform that annular protrusion is arranged near the position punching press of the mouth of pipe in the sleeve pipe internal plug seat of the adapter sleeve the other end, the diameter of tight bulge loop platform is more smaller than the tent bar or the mosquito net pole diameter that insert in it, and, be difficult to transfer to after tent bar or mosquito net pole are inserted and fixedly connected with adapter sleeve with tent bar or mosquito net pole interference fit.
5. according to claims 1 described adapter sleeve, it is characterized in that: the mouth of pipe at adapter sleeve two ends all has smooth chamfering.
6. according to claims 1 described adapter sleeve, it is characterized in that: adapter sleeve is a metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101013065A CN101988533A (en) | 2009-07-30 | 2009-07-30 | Connecting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101013065A CN101988533A (en) | 2009-07-30 | 2009-07-30 | Connecting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101988533A true CN101988533A (en) | 2011-03-23 |
Family
ID=43745246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101013065A Pending CN101988533A (en) | 2009-07-30 | 2009-07-30 | Connecting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988533A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222756A (en) * | 2013-04-27 | 2013-07-31 | 绍兴北晨纺织品科技有限公司 | Novel mosquito net frame |
| CN106136628A (en) * | 2016-08-25 | 2016-11-23 | 王法兴 | Multifunctional lounging chair |
| CN111468895A (en) * | 2020-04-13 | 2020-07-31 | 绍兴久瑞户外用品有限公司 | Method for manufacturing tent bracket |
| CN112460113A (en) * | 2019-09-09 | 2021-03-09 | 宾科精密部件(中国)有限公司 | Connecting mechanism and method for connecting a plurality of plates |
-
2009
- 2009-07-30 CN CN2009101013065A patent/CN101988533A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222756A (en) * | 2013-04-27 | 2013-07-31 | 绍兴北晨纺织品科技有限公司 | Novel mosquito net frame |
| CN106136628A (en) * | 2016-08-25 | 2016-11-23 | 王法兴 | Multifunctional lounging chair |
| CN112460113A (en) * | 2019-09-09 | 2021-03-09 | 宾科精密部件(中国)有限公司 | Connecting mechanism and method for connecting a plurality of plates |
| CN111468895A (en) * | 2020-04-13 | 2020-07-31 | 绍兴久瑞户外用品有限公司 | Method for manufacturing tent bracket |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110323 |