CN205493831U - Novel seat body anteflexion measuring apparatu - Google Patents
Novel seat body anteflexion measuring apparatu Download PDFInfo
- Publication number
- CN205493831U CN205493831U CN201620025464.2U CN201620025464U CN205493831U CN 205493831 U CN205493831 U CN 205493831U CN 201620025464 U CN201620025464 U CN 201620025464U CN 205493831 U CN205493831 U CN 205493831U
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- China
- Prior art keywords
- vernier
- supporting leg
- measurer
- medicated cushion
- body anteflexion
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Abstract
The utility model discloses a novel seat body anteflexion measuring apparatu, including measuring apparatu and cushion, the measuring apparatu includes base, support frame and vernier scale, the base is L type structure bottom plate and riser, the one end tip of bottom plate is equipped with the riser with the perpendicular setting of bottom plate, the other end of bottom plate is equipped with the fixed connector who is used for fixed cushion apart from tip certain distance department, fixed connector can dismantle with the cushion and be connected, the middle part of bottom plate is equipped with the support frame, be equipped with the vernier scale on the support frame, be equipped with on the vernier scale along the gliding vernier of chi, the vernier bottom is equipped with and holds the support frame in order to prevent the gliding magnetic path of vernier. The utility model discloses it is ingenious that seat body anteflexion measuring apparatu has the design, and simple structure is with low costs, measures accurately, uses and convenient to carry, collapsible, and easily accomodate and the vernier is difficult for advantages such as slip.
Description
Technical field
This utility model relates to sitting body anteflexion measurer technical field, a kind of novel sitting body anteflexion measurer.
Background technology
Sitting body anteflexion is to measure the flexible instrument of human lumbar hip, test request design according to " student physical health standard " and " Chinese adulf physical measurement standard " that the Ministry of Education issues, defend towards physical culture, doctor, work, the unit such as school is carried out national fitness campaign and is used, and is one of the requisite instrumentation of physical health test.It is universities, middle and primary schools' physical health test events, its test purpose is to measure the movable amplitude that the joints such as trunk under static state, waist, hip are likely to be breached, the main reflection joint at these positions, ligament and the extensibility of muscle and the elastic and level of development of health flexibility quality.During measurement, experimenter two lower limb stretches, and the flat test stringer board of pedaling of bipod is sitting on level land, bipod separately about 10 ~ 15 centimetres, and high low hand before arms stretching, promotes the most forward vernier with finger tip in two handss, until pushing away before can not.Be 0 point along plane in the pedal stringer board of tester, be inwardly negative value, be forward on the occasion of.Record by centimetre in units of, retain a decimal.Test twice, take best result.Health is anteflexion, and when two-arm pushes away forward vernier, two lower limbs can not bend.Experimenter should promote the most forward vernier, must not have an effect suddenly.At present the sitting body anteflexion measurer of commercial type has two kinds: a kind of is that commonly to bend measuring instrument another kind be having electronic measuring instrument (price is high).Common measuring instrument in the wrong is very easy to damage and does not has medicated cushion, and vernier cursor is very easy to deformation, and vernier easily slides and causes measurement inaccurate, and the price of electronic gauge is high.
Utility model content
This utility model provides one and is skillfully constructed, simple in construction, low cost, measures precisely, easy to use and carry, collapsible, and easily contained and vernier is difficult to the novel sitting body anteflexion measurer slided.
This utility model can be achieved through the following technical solutions:
A kind of novel sitting body anteflexion measurer, including measuring instrument and medicated cushion, described measuring instrument includes base, bracing frame and vernier cursor, described base is L-type structure, including base plate and riser, the end, one end of described base plate is provided with riser vertically disposed with base plate, it is provided with the fixing connector for fixing medicated cushion at a certain distance from the other end distance end of described base plate, described fixing connector removably connects with medicated cushion, the middle part of described base plate is provided with bracing frame, support frame as described above is provided with vernier cursor, described vernier cursor is provided with the vernier slided along chi, the magnetic piece holding bracing frame to prevent vernier slide it is provided with bottom described vernier.This utility model sitting body anteflexion measurer, when user uses, is fixed one end of medicated cushion with base plate by fixing connector, then medicated cushion launches to be layered on below base plate, and user is sitting on medicated cushion and can use, during measurement, experimenter two lower limb stretches, and bipod is flat pedals testing vertical plate, is sitting on medicated cushion, high low hand, two-arm is the most directly stretched, and promotes the most forward vernier with finger tip in two handss, when not using, medicated cushion is rolled, from base plate, take off medicated cushion, place, easy to use.This utility model sitting body anteflexion measurer medicated cushion dexterously and measuring instrument are designed as one, are skillfully constructed；This utility model sitting body anteflexion measurer is mainly made up of measuring instrument and medicated cushion, and described measuring instrument includes vernier cursor and is provided with vernier, is provided with the magnetic piece preventing vernier slide, its simple in construction bottom described vernier；This utility model sitting body anteflexion measurer uses the mode that simple measurer is combined with medicated cushion, medicated cushion is detachably connected on simple measurer, bottom vernier on measuring instrument, the magnetic piece preventing vernier slide is set simultaneously, its parts are few, and be all common parts, its abundant raw material source, with low cost；Hold vernier cursor when carrying to be taken by measuring instrument and move, when taking to correct position, measuring instrument is put down, then, being taken out by medicated cushion, one end of medicated cushion is fixed by fixing connector, effectively guarantee that measurement when user uses is accurate, then medicated cushion launches to be layered on below base, and user is sitting on medicated cushion and can use, and uses and carries all extremely convenients；Vernier cursor and base in this utility model sitting body anteflexion measurer, be between medicated cushion and end seat and removably connect, easy to use, easily contained；Magnetic piece is set bottom vernier cursor, can effectively prevent vernier from sliding on chi.
Further, support frame as described above includes the cross bar for placing vernier cursor and two supporting legs for support, described supporting leg is telescopic adjustment supporting leg, including upper supporting leg and lower supporting leg, it is equipped with on described upper supporting leg and lower supporting leg after Long Circle telescopic adjustment hole, described upper supporting leg and lower supporting leg regulate height and is fixed by fixture.The setting of telescopic adjustment supporting leg, it is simple to bracing frame on the height of vernier cursor is adjusted flexibly according to the height difference of user, easy to use.
Further, the bottom of described cross bar is provided with the secured adjusted plate being flexibly connected with riser, and described secured adjusted plate and riser are equipped with height adjusting holes.
Further, described upper supporting leg and lower supporting leg are connected by the first set screw, and described secured adjusted plate is connected by the second set screw with riser.
Further, described fixing connector is fixation clamp, the quantity at least two of described fixation clamp, one end of described fixation clamp is arranged on base plate, and other end clip is for removably connecting with medicated cushion, and described fixation clamp can be two, it can also be two or more, such as three or four, effectively guarantee the stability that medicated cushion is fixing, effectively guarantee the accurate of the anteflexion measurement of user.
Further, the position that described medicated cushion connects fixing one end corresponding with fixation clamp with fixation clamp is provided with fixing head.
Further, arbitrary sidepiece of described base is provided with the accommodating groove for receiving medicated cushion.The setting of accommodating groove, after user makes to be finished measuring instrument, takes off medicated cushion from fixation clamp, puts into accommodating groove after rolling, and floor space is little, it is simple to deposit, easily contained.
Further, being provided with gripper shoe between described base plate and riser, described gripper shoe is two, and two gripper shoes are respectively arranged on the both sides of base plate.The setting of two gripper shoes, effectively ensure that the strength and stability of measuring instrument, effectively increases the service life of measuring instrument, it is ensured that the accuracy that user is measured.
Further, the bottom of described supporting leg is provided with location-plate, and described location-plate is fixed on base plate by fixed screw.
This utility model sitting body anteflexion measurer, has a following beneficial effect:
The first, being skillfully constructed, this utility model sitting body anteflexion measurer medicated cushion dexterously and measuring instrument are designed as one, are skillfully constructed；
The second, simple in construction, this utility model sitting body anteflexion measurer is mainly made up of measuring instrument and medicated cushion, and described measuring instrument includes vernier cursor and is provided with vernier, is provided with the magnetic piece preventing vernier slide, its simple in construction bottom described vernier；
3rd, low cost, this utility model sitting body anteflexion measurer uses the mode that simple measurer is combined with medicated cushion, medicated cushion is detachably connected on simple measurer, bottom vernier on measuring instrument, the magnetic piece preventing vernier slide is set simultaneously, its parts are few, and be all common parts, its abundant raw material source, with low cost；
4th, easy to use and carry, hold vernier cursor when carrying to be taken by measuring instrument and move, when taking to correct position, measuring instrument is put down, then, medicated cushion is taken out, one end of medicated cushion is fixed by fixing connector, then medicated cushion launches to be layered on below base, and user is sitting on medicated cushion and can use, and uses and carries all extremely convenients；
5th, easy to use, easily contained, vernier cursor and base in this utility model sitting body anteflexion measurer, it is between medicated cushion and end seat and removably connects, easy to use, easily contained；
6th, vernier is difficult to slide, and arranges magnetic piece, can effectively prevent vernier from sliding on chi bottom vernier cursor.
Accompanying drawing explanation
Fig. 1 is the structural representation of sitting body anteflexion measurer of the present utility model；
Fig. 2 is the sitting body anteflexion measurer of the present utility model structural representation without medicated cushion；
Fig. 3 is the structural representation that sitting body anteflexion measurer of the present utility model uses state.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with embodiment and accompanying drawing, this utility model product is described in further detail.
Such as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of novel sitting body anteflexion measurer, including measuring instrument and medicated cushion 15, described measuring instrument includes base, bracing frame and vernier cursor 5, described base is L-type structure, including base plate 1 and riser 3, the end, one end of described base plate 1 is provided with riser 3 vertically disposed with base plate 1, it is provided with the fixing connector 12 for fixing medicated cushion 15 at a certain distance from the other end distance end of described base plate 1, described fixing connector 12 removably connects with medicated cushion 15, the middle part of described base plate 1 is provided with bracing frame, support frame as described above is provided with vernier cursor 5, described vernier cursor 5 is provided with the vernier 6 slided along chi, it is provided with bottom described vernier 6 and holds the magnetic piece that bracing frame slides to prevent vernier 6.This utility model sitting body anteflexion measurer, when user uses, one end of medicated cushion 15 is fixed with base plate 1 by fixing connector 12, then medicated cushion 15 launches to be layered on below base plate 1, user is sitting on medicated cushion 15 and can use, and during measurement, experimenter two lower limb stretches, bipod is flat pedals testing vertical plate 3, being sitting on medicated cushion 15, high low hand, two-arm is the most directly stretched, vernier 6 is promoted the most forward with finger tip in two handss, when not using, medicated cushion 15 is rolled, from base plate 1, take off medicated cushion 15, place, easy to use.This utility model sitting body anteflexion measurer medicated cushion 15 and measuring instrument dexterously are designed as one, are skillfully constructed；This utility model sitting body anteflexion measurer is mainly made up of measuring instrument and medicated cushion 15, and described measuring instrument includes vernier cursor 5 and is provided with vernier 6, is provided with, bottom described vernier 6, the magnetic piece preventing vernier 6 from sliding, its simple in construction；This utility model sitting body anteflexion measurer uses the mode that simple measurer is combined with medicated cushion 15, medicated cushion 15 is detachably connected on simple measurer, bottom vernier 6 on measuring instrument, the magnetic piece preventing vernier 6 from sliding is set simultaneously, its parts are few, and be all common parts, its abundant raw material source, with low cost；Hold vernier cursor 5 when carrying to be taken by measuring instrument and move, when taking to correct position, measuring instrument is put down, then, being taken out by medicated cushion 15, one end of medicated cushion 15 is fixed by fixing connector 12, and then medicated cushion 15 launches to be layered on below base, user is sitting on medicated cushion 15 and can use, and uses and carries all extremely convenients；Vernier cursor 5 and base in this utility model sitting body anteflexion measurer, be between medicated cushion 15 and end seat and removably connect, easy to use, easily contained；Bottom vernier cursor 5, magnetic piece is set, can effectively prevent vernier 6 from sliding on chi.
As depicted in figs. 1 and 2, support frame as described above includes the cross bar 8 for placing vernier cursor 5 and two supporting legs for support, and the bottom of described supporting leg is provided with location-plate 13, and described location-plate 13 is fixed on base plate 1 by fixed screw.Described supporting leg is telescopic adjustment supporting leg, is fixed by fixture including being equipped with on upper supporting leg 9 and lower supporting leg 11, described upper supporting leg 9 and lower supporting leg 11 after Long Circle telescopic adjustment hole 10, described upper supporting leg 9 and lower supporting leg 11 regulate height.The setting of telescopic adjustment supporting leg, it is simple to bracing frame on the height of vernier cursor 5 is adjusted flexibly according to the height difference of user, easy to use.The bottom of described cross bar 8 is provided with the secured adjusted plate 7 being flexibly connected with riser 3, and described secured adjusted plate 7 and riser 3 are equipped with height adjusting holes.Described upper supporting leg 9 and lower supporting leg 11 are connected by the first set screw, and described secured adjusted plate 7 is connected by the second set screw with riser 3.
As depicted in figs. 1 and 2, described fixing connector 12 is fixation clamp, the quantity at least two of described fixation clamp, one end of described fixation clamp is arranged on base plate 1, other end clip is for removably connecting with medicated cushion 15, and the position that described medicated cushion 15 connects fixing one end corresponding with fixation clamp with fixation clamp is provided with fixing head 16.Described fixation clamp can be two, it is also possible to for two or more, such as three or four, effectively guarantees the fixing stability of medicated cushion 15, effectively guarantees the accurate of the anteflexion measurement of user.
As shown in Figures 2 and 3, arbitrary sidepiece of described base is provided with the accommodating groove 14 for receiving medicated cushion 15.The setting of accommodating groove 14, after user makes to be finished measuring instrument, takes off medicated cushion 15 from fixation clamp, puts into accommodating groove 14 after rolling, and floor space is little, it is simple to deposit, easily contained.Being provided with gripper shoe between described base plate 1 and riser 3, described gripper shoe is two, and two gripper shoes are respectively arranged on the both sides of base plate 1.The setting of two gripper shoes, effectively ensure that the strength and stability of measuring instrument, effectively increases the service life of measuring instrument, it is ensured that the accuracy that user is measured.
The above, preferred embodiment the most of the present utility model, not this utility model is made any pro forma restriction；The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement this utility model swimmingly；But, all those skilled in the art in the range of without departing from technical solutions of the utility model, available disclosed above technology contents and a little change made, the equivalent variations modifying and develop, be Equivalent embodiments of the present utility model；Meanwhile, all any equivalent variations above example made according to substantial technological of the present utility model change, modify and differentiation etc., within all still falling within the protection domain of the technical solution of the utility model.
Claims (9)
1. a novel sitting body anteflexion measurer, it is characterized in that: include measuring instrument and medicated cushion, described measuring instrument includes base, bracing frame and vernier cursor, described base is L-type structure, including base plate and riser, the end, one end of described base plate is provided with riser vertically disposed with base plate, it is provided with the fixing connector for fixing medicated cushion at a certain distance from the other end distance end of described base plate, described fixing connector removably connects with medicated cushion, the middle part of described base plate is provided with bracing frame, support frame as described above is provided with vernier cursor, described vernier cursor is provided with the vernier slided along chi, the magnetic piece holding bracing frame to prevent vernier slide it is provided with bottom described vernier.
Novel sitting body anteflexion measurer the most according to claim 1, it is characterized in that: support frame as described above includes the cross bar for placing vernier cursor and two supporting legs for support, described supporting leg is telescopic adjustment supporting leg, including upper supporting leg and lower supporting leg, it is equipped with on described upper supporting leg and lower supporting leg after Long Circle telescopic adjustment hole, described upper supporting leg and lower supporting leg regulate height and is fixed by fixture.
Novel sitting body anteflexion measurer the most according to claim 2, it is characterised in that: the bottom of described cross bar is provided with the secured adjusted plate being flexibly connected with riser, and described secured adjusted plate and riser are equipped with height adjusting holes.
Novel sitting body anteflexion measurer the most according to claim 3, it is characterised in that: described upper supporting leg and lower supporting leg are connected by the first set screw, and described secured adjusted plate is connected by the second set screw with riser.
Novel sitting body anteflexion measurer the most according to claim 1, it is characterized in that: described fixing connector is fixation clamp, the quantity at least two of described fixation clamp, one end of described fixation clamp is arranged on base plate, and other end clip is for removably connecting with medicated cushion.
Novel sitting body anteflexion measurer the most according to claim 5, it is characterised in that: the position that described medicated cushion connects fixing one end corresponding with fixation clamp with fixation clamp is provided with fixing head.
Novel sitting body anteflexion measurer the most according to claim 6, it is characterised in that: arbitrary sidepiece of described base is provided with the accommodating groove for receiving medicated cushion.
Novel sitting body anteflexion measurer the most according to claim 7, it is characterised in that: being provided with gripper shoe between described base plate and riser, described gripper shoe is two, and two gripper shoes are respectively arranged on the both sides of base plate.
Novel sitting body anteflexion measurer the most according to claim 2, it is characterised in that: the bottom of described supporting leg is provided with location-plate, and described location-plate is fixed on base plate by fixed screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025464.2U CN205493831U (en) | 2016-01-12 | 2016-01-12 | Novel seat body anteflexion measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025464.2U CN205493831U (en) | 2016-01-12 | 2016-01-12 | Novel seat body anteflexion measuring apparatu |
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| Publication Number | Publication Date |
|---|---|
| CN205493831U true CN205493831U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620025464.2U Expired - Fee Related CN205493831U (en) | 2016-01-12 | 2016-01-12 | Novel seat body anteflexion measuring apparatu |
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| Country | Link |
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| CN (1) | CN205493831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880358A (en) * | 2017-03-23 | 2017-06-23 | 尹小俭 | A kind of sitting body anteflexion tester |
| CN110801617A (en) * | 2019-12-02 | 2020-02-18 | 湖南第一师范学院 | Seat body anteflexion telecontrol equipment convenient to physical stamina test is used |
-
2016
- 2016-01-12 CN CN201620025464.2U patent/CN205493831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880358A (en) * | 2017-03-23 | 2017-06-23 | 尹小俭 | A kind of sitting body anteflexion tester |
| CN110801617A (en) * | 2019-12-02 | 2020-02-18 | 湖南第一师范学院 | Seat body anteflexion telecontrol equipment convenient to physical stamina test is used |
| CN110801617B (en) * | 2019-12-02 | 2021-03-19 | 湖南第一师范学院 | Seat body anteflexion telecontrol equipment convenient to physical stamina test is used |
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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: 20160824 Termination date: 20170112 |