CN203841862U - Pulley reinforced fixing waist protection band - Google Patents
Pulley reinforced fixing waist protection band Download PDFInfo
- Publication number
- CN203841862U CN203841862U CN201420241236.XU CN201420241236U CN203841862U CN 203841862 U CN203841862 U CN 203841862U CN 201420241236 U CN201420241236 U CN 201420241236U CN 203841862 U CN203841862 U CN 203841862U
- Authority
- CN
- China
- Prior art keywords
- pulley
- gripper shoe
- rotating shaft
- belt body
- stay cord
- 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.)
- Expired - Fee Related
Links
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 208000002193 Pain Diseases 0.000 abstract description 2
- 208000002513 Flank pain Diseases 0.000 description 3
- 206010050031 Muscle strain Diseases 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 208000001387 Causalgia Diseases 0.000 description 1
- 208000023890 Complex Regional Pain Syndromes Diseases 0.000 description 1
- 208000029578 Muscle disease Diseases 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014439 complex regional pain syndrome type 2 Diseases 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides a pulley reinforced fixing waist protection band. The pulley reinforced fixing waist protection band comprises a first band body, a second band body, a handle, a digging rope, a first supporting plate, a second supporting plate, a first pulley, a second pulley, an upper pulley, a lower pulley and an auxiliary pulley. The upper pulley, the first pulley, the second pulley, the auxiliary pulley and the lower pulley respectively comprise a pulley body, a rotating shaft sleeve, a line rod and a flange, wherein the upper side and the lower side of the rotating shaft sleeve are provided with an upper disengaging-preventing part and a lower disengaging-preventing part, the inner side of the upper disengaging-preventing part and the inner side of the lower disengaging-preventing part are provided with disengaging-preventing grooves for the digging rope to penetrate through, gaps are formed between the upper disengaging-preventing part and the rotating shaft sleeve and between the lower disengaging-preventing part and the rotating shaft sleeve and can allow the digging rope to be clamped into the disengaging-preventing grooves, and the gaps are communicated with the disengaging-preventing grooves. The pulley reinforced fixing waist protection band can powerfully support the waist, and accordingly the waist pain can be relieved; the digging rope penetrates through the disengaging-preventing grooves, and therefore in the using process, the digging rope cannot slide out of the two sides of the pulley bodies, and normal using of the waist protection band is effectively guaranteed.
Description
Technical field
This utility model relates to the belt that a kind of waist support is used, and particularly relates to that a kind of pulley is strong determines back belt.
Background technology
Lumbar muscle strain, prolapse of lumbar intervertebral disc are common waist diseases, its symptom main manifestations is that waist is ached, distending pain and the twinge of waist part, causalgia, and the work of can not bending over, therefore lumbar muscle strain and disease of proplapse of lumbar intervertebral disc are the somethings pulling the devil by the tail very much for patient, patient can suffer ailing torment frequently, has brought very large puzzlement to patient's life.At present, the major way for the treatment of above-mentioned waist disease is that Drug therapy adds naturopathy, and naturopathy mainly refers to by binding back belt in patient's waist, waist is formed to effective support, alleviates flank pain discomfort.
As Chinese utility model patent CN203059995U discloses a kind of back belt, comprise the first waist support sheet and the second waist support sheet, it is characterized in that: also comprise the first gripper shoe, the second gripper shoe, pulley assembly and adjustment seat, this the first waist support sheet is provided with the thread gluing bar of strip along its length, the bottom of this adjustment seat is provided with hasp, this hasp is bonded on this thread gluing bar, this first gripper shoe is connected to the inner of this first waist support sheet, this second gripper shoe is connected to the inner of this second waist support sheet, this pulley assembly connects this first gripper shoe and this second gripper shoe, this pulley assembly comprises stay cord, this stay cord is connected with this adjustment seat.
But above-mentioned back belt in use exists following defect: stay cord is easily deviate from from pulley assembly, thereby affect the normal use of this back belt.
Utility model content
The defect of prior art and various weak point in view of the above, the technical problems to be solved in the utility model is that the pulley that provides a kind of stay cord to be difficult for deviating from is strong and determines back belt.
For achieving the above object, this utility model provides that a kind of pulley is strong determines back belt, comprise the first symmetrical belt body, the second belt body, handle, an and stay cord, the outer surface of described the first belt body, the outer surface of the second belt body is equipped with the thread gluing bar of an elongated shape, the inner surface of described handle, the inner surface of the second belt body is equipped with the hasp being connected with thread gluing bar, the outer surface of described the first belt body right-hand member is provided with the first gripper shoe, the outer surface of the second belt body left end is provided with the second gripper shoe, described handle is positioned at the left side of the second gripper shoe, described the first gripper shoe is provided with five the first pulleys that distribute up and down, the second gripper shoe is provided with four the second pulleys that distribute up and down, described the first pulley and the second pulley are interspersed up and down, the two ends up and down of described the second pulley are respectively equipped with top sheave and lower sheave, described handle is provided with an auxiliary pulley, described stay cord is located in top sheave successively, the first pulley, the second pulley, auxiliary pulley, on lower sheave, on the inner surface of described the first belt body right-hand member, on the inner surface of the second belt body left end, be equipped with a smooth liner, between described top sheave and lower sheave, be provided with a connecting rod, the two ends of described connecting rod are fixedly connected with the two ends of stay cord respectively, described top sheave, the first pulley, the second pulley, auxiliary pulley and lower sheave include pulley body, are located at the rotating shaft cover on pulley body inner surface, described rotating shaft cover female thread connects a lining bar, the end of described lining bar is fixed with a flange, on described the first gripper shoe, the second gripper shoe and handle, be equipped with an appearance rotating shaft cover through through hole, described rotating shaft cover and through hole are interference fit, and described flange is positioned at through hole inner side and lip diameter is greater than through-hole diameter, the both sides up and down of described rotating shaft cover are respectively equipped with and are positioned at pulley body inner side and He Xia anti-delinking part, symmetrically arranged upper anti-delinking part, the inner side of He Xia anti-delinking part, described upper anti-delinking part is all formed with the anticreep groove that an appearance stay cord passes, between described upper anti-delinking part and rotating shaft cover, lower anti-delinking part is equipped with an appearance stay cord between overlapping with rotating shaft and snaps in the gap in anticreep groove, described gap and anticreep groove are connected.
Further, described the first gripper shoe is provided with two upper and lower symmetrical bulge loops, between described bulge loop and the first gripper shoe, is formed with stopper slot, and described stay cord is located in stopper slot.
Preferably, the material of described the first gripper shoe and the second gripper shoe is plastics.
Further, in described the first gripper shoe and the second gripper shoe, be equipped with multiple air-vents.
Preferably, the left end of described handle is provided with a draw ring.
Pulley that this utility model relates to is strong to be determined back belt and has following beneficial effect:
This pulley is strong to be determined back belt and can form strong support to waist, thereby alleviates flank pain, and stay cord is located in anticreep groove simultaneously, therefore in use, stay cord can not skid off from the both sides of pulley body, effectively ensures the normal use of this back belt.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be elaborated to this patent.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the first pulley and the first gripper shoe in this utility model.
Element numbers explanation
1 first belt body
2 second belt bodies
3 handles
31 draw rings
4 stay cords
5 thread gluing bars
7 first gripper shoes
71 air-vents
8 second gripper shoes
9 first pulleys
10 second pulleys
11 top sheaves
12 lower sheaves
13 auxiliary pulleys
15 connecting rods
16 pulley bodies
17 rotating shaft covers
18 lining bars
19 flanges
20 through holes
Anti-delinking part on 21
22 times anti-delinking parts
23 anticreep grooves
24 gaps
25 bulge loops
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, this utility model provides that a kind of pulley is strong determines back belt, comprise the first symmetrical belt body 1, the second belt body 2, handle 3, an and stay cord 4, the outer surface of described the first belt body 1, the outer surface of the second belt body 2 is equipped with the thread gluing bar 5 of an elongated shape, the inner surface of described handle 3, the inner surface of the second belt body 2 is equipped with the hasp being connected with thread gluing bar 5, the outer surface of described the first belt body 1 right-hand member is provided with the first gripper shoe 7, the outer surface of the second belt body 2 left ends is provided with the second gripper shoe 8, described handle 3 is positioned at the left side of the second gripper shoe 8, described the first gripper shoe 7 is provided with five the first pulleys 9 that distribute up and down, the second gripper shoe 8 is provided with four the second pulleys 10 that distribute up and down, described the first pulley 9 and the second pulley 10 are interspersed up and down, the two ends up and down of described the second pulley 10 are respectively equipped with top sheave 11 and lower sheave 12, described handle 3 is provided with an auxiliary pulley 13, described stay cord 4 is located in top sheave 11 successively, the first pulley 9, the second pulley 10, auxiliary pulley 13, on lower sheave 12.
This pulley is strong to be determined in back belt, and the thread gluing bar 5 of described the first belt body 1 is connected with the hasp of the second belt body 2, so that this back belt is fixed on to patient's waist; Pull handle 3 left, handle 3 drive stay cord 4 be moved to the left, to tighten up stay cord 4, the first belt body 1 can move right, the second belt body 2 and being moved to the left, and then shorten the spacing between the first belt body 1 and the second belt body 2, finally make the first gripper shoe 7 and the second gripper shoe 8 form effective support to patient's waist, alleviate the caused discomfort of flank pain, the waist diseases such as auxiliary treatment lumbar muscle strain, lumbar vertebra protrusion.
Preferably, the frictional force producing with patient's waist in moving process in order to reduce the first belt body 1, the second belt body 2, on the inner surface of the first belt body 1 right-hand member, on the inner surface of the second belt body 2 left ends, be equipped with a smooth liner, can effectively reduce the frictional force between the first belt body 1, the second belt body 2 and patient's waist by smooth liner.In addition, see Fig. 1, between described top sheave 11 and lower sheave 12, be provided with a connecting rod 15, the two ends of described connecting rod 15 are fixedly connected with the two ends of stay cord 4 respectively, so that between stay cord 4 ends for being rigidly connected, prevent that the dislocation of stay cord 4 from moving, thereby ensure the dynamics of tightening up of stay cord 4.
Further, see Fig. 2, described top sheave 11, the first pulley 9, the second pulley 10, auxiliary pulley 13 and lower sheave 12 include pulley body 16, be located at the rotating shaft cover 17 on pulley body 16 inner surfacies, described rotating shaft is overlapped 17 female threads and is connected a lining bar 18, the end of described lining bar 18 is fixed with a flange 19, described the first gripper shoe 7, on the second gripper shoe 8 and handle 3, be equipped with appearance rotating shaft cover 17 through holes that pass 20, described rotating shaft cover 17 is interference fit with through hole 20, described flange 19 is positioned at through hole 20 inner sides, and flange 19 diameters are greater than through hole 20 diameters, thereby the first pulley 9 is fixed in the first gripper shoe 7, by the second pulley 10, top sheave 11 and lower sheave 12 are fixed in the second gripper shoe 8, auxiliary pulley 13 is fixed on handle 3.Further, in order to prevent that stay cord 4 is from the first pulley 9, the second pulley 10, auxiliary pulley 13, in top sheave 11 or lower sheave 12, skid off, the both sides up and down of described rotating shaft cover 17 are respectively equipped with and are positioned at pulley body 16 inner sides, and 21He Xia anti-delinking part, symmetrically arranged upper anti-delinking part 22, the inner side of 21He Xia anti-delinking part, described upper anti-delinking part 22 is all formed with the anticreep groove 23 that an appearance stay cord 4 passes, between described upper anti-delinking part 21 and rotating shaft cover 17, between lower anti-delinking part 22 and rotating shaft cover 17, be equipped with an appearance stay cord 4 and snap in the gap 24 in anticreep groove 23, described gap 24 and anticreep groove 23 are connected.Therefore in the use procedure of this back belt, described stay cord 4 is arranged in anticreep groove 23 all the time, the outside movement of stay cord 4 is limited in 21He Xia anti-delinking part, described upper anti-delinking part 22.
In addition, the 21He Xia anti-delinking part, upper anti-delinking part 22 and the first gripper shoe 7 that are positioned at the first pulley both sides Shang Xia 9 are structure as a whole, the 21He Xia anti-delinking part, upper anti-delinking part 22 and the second gripper shoe 8 that are positioned at the second pulley 10, top sheave 11 and lower sheave 12 both sides are structure as a whole, and the 21He Xia anti-delinking part, upper anti-delinking part 22 that is positioned at auxiliary pulley 13 both sides is structure as a whole with handle 3.
Further, see Fig. 1, described the first gripper shoe 7 is provided with two upper and lower symmetrical bulge loops 25, between described bulge loop 25 and the first gripper shoe 7, is formed with stopper slot, and described stay cord 4 is located in stopper slot.
Preferably, the material of described the first gripper shoe 7 and the second gripper shoe 8 is plastics.
Further, in described the first gripper shoe 7 and the second gripper shoe 8, be equipped with multiple air-vents 71.
Preferably, the left end of described handle 3 is provided with a draw ring 31, pulls described handle 3 thereby be convenient to patient.
In sum, this utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
A kind of pulley of above this utility model embodiment being provided is strong to be determined back belt and is described in detail; for one of ordinary skill in the art; according to the thought of this utility model embodiment; all will change in specific embodiments and applications; in sum; this description should not be construed as restriction of the present utility model, and all any changes of making according to this utility model design philosophy are all within protection domain of the present utility model.
Claims (5)
1. a pulley is strong determines back belt, comprise symmetrical the first belt body (1), the second belt body (2), handle (3), an and stay cord (4), the outer surface of described the first belt body (1), the outer surface of the second belt body (2) is equipped with the thread gluing bar (5) of an elongated shape, the inner surface of described handle (3), the inner surface of the second belt body (2) is equipped with the hasp being connected with thread gluing bar (5), the outer surface of described the first belt body (1) right-hand member is provided with the first gripper shoe (7), the outer surface of the second belt body (2) left end is provided with the second gripper shoe (8), described handle (3) is positioned at the left side of the second gripper shoe (8), described the first gripper shoe (7) is provided with five the first pulleys (9) that distribute up and down, the second gripper shoe (8) is provided with four the second pulleys (10) that distribute up and down, described the first pulley (9) and the second pulley (10) are interspersed up and down, the two ends up and down of described the second pulley (10) are respectively equipped with top sheave (11) and lower sheave (12), described handle (3) is provided with an auxiliary pulley (13), described stay cord (4) is located in top sheave (11) successively, the first pulley (9), the second pulley (10), auxiliary pulley (13), on lower sheave (12), it is characterized in that: on the inner surface of described the first belt body (1) right-hand member, on the inner surface of the second belt body (2) left end, be equipped with a smooth liner, between described top sheave (11) and lower sheave (12), be provided with a connecting rod (15), the two ends of described connecting rod (15) are fixedly connected with the two ends of stay cord (4) respectively, described top sheave (11), the first pulley (9), the second pulley (10), auxiliary pulley (13) and lower sheave (12) include pulley body (16), be located at the rotating shaft cover (17) on pulley body (16) inner surface, described rotating shaft cover (17) female thread connects a lining bar (18), the end of described lining bar (18) is fixed with a flange (19), described the first gripper shoe (7), on the second gripper shoe (8) and handle (3), be equipped with the through hole (20) that an appearance rotating shaft cover (17) passes, described rotating shaft cover (17) is interference fit with through hole (20), described flange (19) is positioned at through hole (20) inner side, and flange (19) diameter is greater than through hole (20) diameter, the both sides up and down of described rotating shaft cover (17) are respectively equipped with and are positioned at pulley body (16) inner side, and symmetrically arranged upper anti-delinking part (21) and lower anti-delinking part (22), the inner side of described upper anti-delinking part (21) and lower anti-delinking part (22) is all formed with the anticreep groove (23) that an appearance stay cord (4) passes, between described upper anti-delinking part (21) and rotating shaft cover (17), between lower anti-delinking part (22) and rotating shaft cover (17), be equipped with an appearance stay cord (4) and snap in the gap (24) in anticreep groove (23), described gap (24) and anticreep groove (23) are connected.
2. pulley according to claim 1 is strong determines back belt, it is characterized in that: described the first gripper shoe (7) is provided with two upper and lower symmetrical bulge loops (25), between described bulge loop (25) and the first gripper shoe (7), be formed with stopper slot, described stay cord (4) is located in stopper slot.
3. pulley according to claim 1 is strong determines back belt, it is characterized in that: the material of described the first gripper shoe (7) and the second gripper shoe (8) is plastics.
4. pulley according to claim 1 is strong determines back belt, it is characterized in that: in described the first gripper shoe (7) and the second gripper shoe (8), be equipped with multiple air-vents (71).
5. pulley according to claim 1 is strong determines back belt, it is characterized in that: the left end of described handle (3) is provided with a draw ring (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241236.XU CN203841862U (en) | 2014-05-11 | 2014-05-11 | Pulley reinforced fixing waist protection band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241236.XU CN203841862U (en) | 2014-05-11 | 2014-05-11 | Pulley reinforced fixing waist protection band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203841862U true CN203841862U (en) | 2014-09-24 |
Family
ID=51554937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420241236.XU Expired - Fee Related CN203841862U (en) | 2014-05-11 | 2014-05-11 | Pulley reinforced fixing waist protection band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203841862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156765A1 (en) * | 2016-03-18 | 2017-09-21 | 王祐谦 | Orthotic device and thread guide structure thereof |
-
2014
- 2014-05-11 CN CN201420241236.XU patent/CN203841862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156765A1 (en) * | 2016-03-18 | 2017-09-21 | 王祐谦 | Orthotic device and thread guide structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160331 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Shi Yun Lu 44, Shekou building room 1808 Patentee after: SHENZHEN XINZHANWEI INDUSTRIAL CO.,LTD. Address before: Quanshan District Xuzhou city Jiangsu Province Shao Hua Street 221002 building 81 room 208 Patentee before: Zhao Xiaodong |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190301 Address after: 518000 Longhua District, Shenzhen City, Guangdong Province, 8 612 Science and Technology Park, 1970, Minzhi Street, Minzhi Community Patentee after: Yiha Science and Technology (Shenzhen) Co.,Ltd. Address before: Room 1808, Shekou Building, 44 Shiyun Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN XINZHANWEI INDUSTRIAL CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |