CN205567892U

CN205567892U - Be used for protecting equipment of knee

Info

Publication number: CN205567892U
Application number: CN201620202881.XU
Authority: CN
Inventors: 叶大可
Original assignee: Ningbo Yinzhou Leke Mechanical And Electrical Techonlogy Co Ltd
Current assignee: Ningbo Yinzhou Leke Mechanical And Electrical Techonlogy Co Ltd
Priority date: 2016-03-09
Filing date: 2016-03-09
Publication date: 2016-09-14
Anticipated expiration: 2026-03-09

Abstract

The utility model relates to a be used for protecting equipment of knee, including knee -pad, shoes, overhead gasbag, put gasbag, gas -supply pipe down, the overhead gasbag sets up at the knee -pad inboardly, puts the gasbag setting down on the sole of shoes, and the overhead gasbag is connected to gas -supply pipe one end, and the gasbag is put under connecting to the other end, still include an outlet duct, a lid, the head end intercommunication overhead gasbag of outlet duct, outlet duct tail end lateral surface is provided with first screw thread, and the lid medial surface is provided with the second screw thread, and first screw thread and second screw thread match each other, so make the lid connect soon at the outlet duct tail end. The utility model has the advantages of it is following: the elasticity degree of knee -pad is adjustable.

Description

A kind of in order to protect the equipment of knee

Technical field

This utility model relates to a kind of equipment in order to protect knee.

Background technology

Knee joint is the place that upper and lower thigh bone crosses, and there is meniscus centre, before to have patella, patella be by two muscle stretch, outstanding Before floating over thigh bone intersection, it is very easy to slide, in normal life, owing to not affected by external force, the most acutely transports It is dynamic, so patella is in the normal little scope activity of knee actuator current amplifier potential energy.If but it were applied with too much pressure to knee, it is easy to would make Patella is pulled leaves original position, thus causes the disease of knee joint position.The people often play football, climbed the mountain often suffers from knee joint and closes Joint disease, in consideration of it, people have invented knee cap, patella can be fixed on metastable position by knee cap, to ensure that it is the lightest Vulnerable, but the knee cap of prior art still has weak point, specific as follows: for reaching more preferable protected effect, knee cap is to knee joint The parcel in joint is the tightest more good, but this can make user produce sense of discomfort, and affect shank to stretch song, protected effect and comfort level be to use Family is pursued, it is clear that the knee cap of prior art can not take into account both.The China of Application No. 201510594878.7 is specially Profit has made useful improvement, discloses a kind of equipment in order to protect knee, including knee cap, shoes, also includes putting on one air bag, One underlying air bag, an appendix；On put air bag and be arranged on inside knee cap, underlying air bag is arranged on the sole of shoes, appendix One end connects puts air bag, and the other end connects underlying air bag.The protection equipment of this scheme of the invention in use, if the foot of user Not pedaling ground, knee cap is not very tight to knee parcel, and the knee of user will not produce sense of discomfort, and shank stretches Qu Ziru, The once the feet step on the ground of user, underlying air bag oppressed, and gas is entered by appendix and puts air bag, above puts airbag inflation and squeezes Pressure knee cap, knee cap becomes very tight, thus efficiently accomplishes the protection to knee the parcel of knee.But in actual use, this Technical scheme there is also a shortcoming, specific as follows: the once the feet step on the ground of user, above puts airbag inflation extruding knee cap, knee cap The parcel of knee is become very tight, but the tightness of knee cap is uncontrollable, this is because be filled into from underlying air bag every time On to put the gas flow of air bag be certain, owing to the preference of user is different, user's demand in different motion is different, knee cap pine Tightly degree is unadjustable obviously can bring the biggest inconvenience.

Utility model content

The technical problems to be solved in the utility model is the present situation for prior art, it is provided that a kind of in order to protect the equipment of knee, And the tightness scalable of this equipment.

This utility model solves the technical scheme of the problems referred to above: a kind of in order to protect the equipment of knee, including knee cap, and shoes, On put air bag, underlying air bag, appendix；On put air bag and be arranged on inside knee cap, underlying air bag is arranged on the sole of shoes, Appendix one end connects puts air bag, and the other end connects underlying air bag；Also include an escape pipe, a lid；The head end of escape pipe Putting air bag in connection, escape pipe tail end lateral surface is provided with the first screw thread, and lid medial surface is provided with the second screw thread, the first screw thread It is mutually matched with the second screw thread, so makes lid can be screwed in escape pipe tail end.Protection equipment of the present utility model in use, The once the feet step on the ground of user, underlying air bag oppressed, and gas is entered by appendix and puts air bag, above puts airbag inflation and squeezes Pressure knee cap, knee cap becomes very tight, if user feels knee cap tension, can unscrew lid, above put in air bag the parcel of knee Portion gas is discharged by escape pipe, after user feels that knee cap degree of tightness is suitable, screws lid, owing to underlying air bag is filled with Being certain to the gas flow above putting air bag, during every time scrunching afterwards, knee cap all can keep suitable elasticity, as Really user feels that knee cap is the most loose, then shoes can be taken off, open lid, allows and puts air bag and underlying air bag free wxpansion, then Screw lid.

Further technology, the lateral surface of knee cap is provided with a pocket.User in motor process, escape pipe tail end and lid meeting Vacillating now to the left, now to the right, beat shank, cause discomfort, user can insert escape pipe tail end and lid in pocket.

Compared with prior art, this utility model is a kind of equipment in order to protect knee, including knee cap, shoes, above puts air bag, Underlying air bag, appendix；On put air bag and be arranged on inside knee cap, underlying air bag is arranged on the sole of shoes, appendix one end Putting air bag in connection, the other end connects underlying air bag；Also include an escape pipe, a lid；Gas is put in the head end connection of escape pipe Capsule, escape pipe tail end lateral surface is provided with the first screw thread, and lid medial surface is provided with the second screw thread, the first screw thread and the second screw thread It is mutually matched, so makes lid can be screwed in escape pipe tail end.This utility model has the advantage that the tightness of knee cap can Regulation.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of this utility model embodiment 1.

Detailed description of the invention

Below in conjunction with embodiment, this utility model is described in further detail:

Embodiment 1

A kind of in order to protect the equipment of knee, including knee cap 1, shoes 2, above put air bag 3, underlying air bag 5, appendix 6； On put air bag 3 and be arranged on inside knee cap 1, underlying air bag 5 is arranged on the sole 21 of shoes 2, on appendix 6 one end connects Putting air bag 3, the other end connects underlying air bag 5；Also include an escape pipe 8, a lid 10；Put in the head end connection of escape pipe 8 Air bag 3, escape pipe 8 tail end lateral surface is provided with the first screw thread 11, and lid 10 medial surface is provided with the second screw thread 12, and first Screw thread 11 and the second screw thread 12 are mutually matched, and so make lid 10 can be screwed in escape pipe 8 tail end.

Wherein, the lateral surface of knee cap 1 is provided with a pocket 16.

This utility model is achieved in that to protect the equipment of knee in use, and once the feet step on the ground of user, underlying Air bag is oppressed, and gas is entered by appendix and puts air bag, above puts airbag inflation extruding knee cap, the knee cap parcel to knee Becoming very tight, if user feels knee cap tension, can unscrew lid, the portion gas above put in air bag is discharged by escape pipe, After user feels that knee cap degree of tightness is suitable, screwing lid, owing to underlying air bag is filled into, to put the gas flow of air bag be certain , during every time scrunching afterwards, knee cap all can keep suitable elasticity, if user feels that knee cap is the most loose, then may be used Shoes are taken off, opens lid, allow and put air bag and underlying air bag free wxpansion, then screw lid.

Although this utility model is by being described with reference to preferred embodiment, but, those skilled in the art should Solve, in the range of claims, the various changes in form and details can be made.

Claims

1., in order to protect an equipment for knee, including knee cap (1), shoes (2), above put air bag (3), underlying air bag (5), Appendix (6)；Putting air bag (3) on described and be arranged on described knee cap (1) inner side, described underlying air bag (5) is arranged on described On the sole (21) of shoes (2), described appendix (6) one end connects puts air bag (3) on described, the other end connects described Underlying air bag (5)；It is characterized in that: also include an escape pipe (8), a lid (10)；The head end of described escape pipe (8) Connecting and put air bag (3) on described, described escape pipe (8) tail end lateral surface is provided with the first screw thread (11), described lid (10) Medial surface is provided with the second screw thread (12), and described first screw thread (11) and described second screw thread (12) are mutually matched, and so make Described lid (10) can be screwed in described escape pipe (8) tail end.

It is the most according to claim 1 a kind of in order to protect the equipment of knee, it is characterised in that: outside described knee cap (1) Side is provided with a pocket (16).