IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0714773
(2007-03-07)
|
등록번호 |
US-7743473
(2010-07-19)
|
발명자
/ 주소 |
- Lin, Chin-Liang
- Yu, Shail-Chen
- Chao, Chia-Chang
|
출원인 / 주소 |
- Huntex Corporation
- Yu, Shail-Chen
|
대리인 / 주소 |
Muncy, Geissler, Olds & Lowe, PLLC
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
8 |
초록
▼
A belt structure includes a first housing, a second housing, a third housing and a belt. The two ends of the belt are respectively connected to the first housing and the third housing, which can be buckled together quickly. The second housing and the first housing are connected, so that a mechanism
A belt structure includes a first housing, a second housing, a third housing and a belt. The two ends of the belt are respectively connected to the first housing and the third housing, which can be buckled together quickly. The second housing and the first housing are connected, so that a mechanism for fine tuning the belt can be formed through the gear, the driving element and the resisting element in the first and the second housing.
대표청구항
▼
What is claimed is: 1. A belt structure for binding a human body for first aid, comprising: a belt for surrounding the human body; a first housing, wherein the first housing has a hollow axle pipe at the front section thereof for fixing the front end of the belt, two gears are mounted on the hollow
What is claimed is: 1. A belt structure for binding a human body for first aid, comprising: a belt for surrounding the human body; a first housing, wherein the first housing has a hollow axle pipe at the front section thereof for fixing the front end of the belt, two gears are mounted on the hollow axle pipe, the first housing has a resisting element mounted therein for engaging one of the gears, the first housing has a resisting-element window for exposing the resisting element, the first housing also has a buckling trough mounted at the rear section thereof and an engaging element mounted therein, and the resisting element and the engaging element are respectively biased by an elastic element at one end thereof; a second housing, wherein the second housing is covered on the hollow axle pipe and also the resisting element of the first housing, the second housing has an axle pillar mounted therein for extending into the hollow axle pipe, the second housing has a driving element and an elastic element biasing the driving element both mounted thereinside, in which the driving element engages the other gear, the second housing has a driving-element window mounted thereon for exposing the driving element, and the second housing has in indentation mounted at the other side thereof; and a third housing, wherein the third housing has an opening for fixing the rear end of the belt and another opening for extending out thereof, the third housing also a pressing shaft for pressing and fixing the belt, and the third housing further has a buckling element at the other end thereof, wherein the two ends of the belt are respectively fixed at the first housing and the third housing and form a circular belt structure through the first housing and the third housing being buckled together, the second housing turns upwardly by using the axle pillar in the hollow axle pipe as the axle center so as to drive the gear by the driving element and also engaging and fixing the gear by the resisting element as the second housing is homed, and the engaging element and the buckling element respectively of the first housing and the third housing are capable of being released fast for separating the first housing and the third housing, so that a belt structure capable of being fast buckled and loosed and capable of fine tuning the level of tightness is achieved. 2. The belt structure as claimed in claim 1, wherein the resisting element and the driving element are simultaneously engaged to the gear, and when the second housing moves upward by taking the axle pillar and the hollow axle pipe as the axle center, the driving element also is moved to drive the turning of the ratch and the hollow axle pipe, thereby tightening the belt on the hollow axle pipe and also achieving a fine tuning mechanism. 3. The belt structure as claimed in claim 1, wherein the first housing has a buckling trough mounted at the rear section thereof for receiving the buckling element of the third housing, and the engaging element disposed in the buckling trough is buckled with the buckling element so as to connect the first and the third housings together. 4. The belt structure as claimed in claim 1, wherein through pressing the engaging element of the first housing to release the buckling element, the first housing and the third housing, which are originally buckled together, are separable. 5. The belt structure as claimed in claim 1, wherein the plural protruding teeth on the gear are bent toward one identical direction. 6. The belt structure as claimed in claim 1, wherein the elastic element for biasing the driving element 22, the resisting element 13 and the engaging element 14 is a spring. 7. The belt structure as claimed in claim 1, wherein the pressing shaft of the third housing further comprises patterns on the surface thereof for increasing friction, and the two ends thereof extend out of the third housing and manually moved to press and fix the belt. 8. The belt structure as claimed in claim 1, wherein the first housing is capable of being separated into two sub housings, which can be re-assembled, according to the different functions of buckling and fine tuning. 9. The belt structure as claimed in claim 1, wherein a time alarm is further mounted on the first housing, the second housing and the third housing.
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