CN205127267U - Spring tension ware - Google Patents
Spring tension ware Download PDFInfo
- Publication number
- CN205127267U CN205127267U CN201520702746.7U CN201520702746U CN205127267U CN 205127267 U CN205127267 U CN 205127267U CN 201520702746 U CN201520702746 U CN 201520702746U CN 205127267 U CN205127267 U CN 205127267U
- Authority
- CN
- China
- Prior art keywords
- spring
- pressure sensor
- bearing band
- high bearing
- siren
- 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
Landscapes
- Springs (AREA)
Abstract
The utility model provides a spring tension ware, including pull ring, spring, the pull ring including detaining the circle, the spring form by spring silk spiral, have and detain the buckle that the circle matches, the helical structure of spring in have a high bearing band, high bearing band for the gridle that meets of final phase of a project, the knot circle round hole that matches with high bearing band has, the pull ring fixing device has, fixing device constitute by fixed axle, circulator, high -elastic band -pass cross the round hole, around on the fixed axle at both ends, fix the fixed axle through the circulator, the fixed axle on have a pressure sensor, pressure sensor's induction area be located whole fixed axle surface, pressure sensor the siren has, pressure sensor's sensed pressure value exceed the default, the siren start.
Description
Technical field
The utility model relates to chest expander energy expansive approach field, particularly relates to a kind of steel strand exerciser.
Background technology
Chest expander is a kind of apparatus being suitable for national physical training and taking exercise.Because it is simple and easy to use, small volume, can uses at home, therefore be subject to extensively liking of people.Generally working clan, does not have the sufficient time to remove body-building shop or outdoor exercise at evening or weekend, then using the utensils such as chest expander to carry out the selection of the best of adaptive physical exercise at home, is also one of the most effective exercising way.Existing chest expander is by spring and pulls and supports draw ring and form, and spring is connected with draw ring by clasp, spring has the stronger coefficient of stiffiness, not easily tensile phenomenon is there is in drawing process, but being connected to of clasp and draw ring easily occurs loosening, aging in Long-Time Service process, cause user to produce spring in drawing process and flick phenomenon.And due to stressed excessive before spring, when flicking, discharge larger power, very easily accidentally injure user, therefore this problems demand solves.
Summary of the invention
For problem mentioned above, in order to avoid the phenomenon using chest expander spring to be separated bullet wound user with draw ring occurs, the utility model provides a kind of steel strand exerciser, comprise draw ring, spring, described draw ring comprises buckle ring, described spring is formed by spring wire spiral, has the clasp matched with buckle ring.
Described clasp and buckle ring are for being flexibly connected, and user can perform physical exercise according to the quantity of self-demand mounting spring, also can carry out the renewal of spring according to the degree of aging of spring.
Optimize, have high bearing band in the helical structure of described spring, described high bearing band is the endless belt connected of finishing up, and described buckle ring has the circular hole matched with high bearing band.
Described in any spring, high-elastic band at least has one, also can be many, and user can carry out increasing or reducing according to the service condition of spring.
Optimize, described draw ring has fixture, and described fixture is made up of fixed axis, circulator.Described circulator is specifically made up of rotating nut A and rotating nut B, and described fixed axis two ends have the screw thread matched with rotating nut A and rotating nut B, and described rotating nut A is positioned at draw ring inwall, and described draw ring side has jack.
Described high bearing band passes through circular hole, arrive fixture installing space, described fixed axis inserts in draw ring by jack, through high bearing band, be fixed on fixed axis by high bearing band, one end that fixed axis inserts draw ring is then aimed at rotating nut A and is rotated, and fixed axis and rotating nut A fix after action completes, rotating nut B is rotated to the other end of fixed axis, complete high bearing band fixing.
Optimize, described draw ring has pressure sensor, the induction region of described pressure sensor is positioned at whole fixed axis surface, described pressure sensor has siren, and the induction pressure value of described pressure sensor exceedes preset value, and described siren starts.
When using chest expander; in order to avoid critical value between spring and high bearing band cannot be born because of overexertion when user takes exercise or because high bearing band is impaired; protective device height bearing band is caused to damage; spring and high bearing band occur to damage phenomenon simultaneously; at fixed axis surface coverage pressure sensor induction zone; when close to preset value time, signal is launched siren startup siren and is warned by pressure sensor.
Optimize, described high bearing band forms by least 2 subbands are twisted, when a subband ruptures, can not have influence on the fracture of other subbands very soon, raising use safety coefficient.
The coefficient of stiffiness of described high bearing band is greater than the coefficient of stiffiness of spring, avoiding user when using chest expander, being broken by high bearing band easily, making high bearing band lose the effect of protection.
Optimize, described siren is buzzer.Described siren has intelligent control device, and described intelligent control device controls the volume of buzzer, and when exceeding Preset Time, the force value of pressure sensor does not reduce, the volume of intelligent control device automatic adjustment height buzzer.By intelligent control device, user can be reminded further on the one hand, user surrounding people can be caused to note on the one hand, carry out safeguard protection action.
When using chest expander; in order to avoid critical value between spring and high bearing band cannot be born because of overexertion when user takes exercise or because high bearing band is impaired; protective device height bearing band is caused to damage; spring and high bearing band occur to damage phenomenon simultaneously; at fixed axis surface coverage pressure sensor induction zone; when close to preset value time, signal is launched siren startup siren and is warned by pressure sensor.
The beneficial effects of the utility model:
By the technological improvement that the utility model carries out common chest expander, first, be connected with the carrying out of draw ring inner fixing device by the high bearing band in spring, form independently fixed form.When under powerful External Force Acting, spring is separated with draw ring, and high bearing band still can be fixed on draw ring, and spring can not be flown out by bullet, accidentally injures user or periphery personnel; Secondly carrying out pulling motion by force cause fixture to damage phenomenon to occur in order to avoid there is end user's excessive exercise, adding pressure sensor and siren carries out alarm to exceeding high bearing band high load capacity pressure.Chest expander not only can be avoided to damage, user of service also can be avoided to accidentally injure.
Accompanying drawing explanation
The steel strand exerciser overall structure schematic diagram that Fig. 1 provides for the utility model preferred embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present embodiment is described further.
Refer to Fig. 1, the utility model that the utility model preferred embodiment provides provides a kind of steel strand exerciser 100, comprise chest expander 100 body, described chest expander also comprises draw ring 10, spring 20, described draw ring 10 comprises buckle ring 11, described spring 20 is formed by spring wire spiral, has the clasp 21 matched with buckle ring 11.
Described clasp 21 and buckle ring 11 are for being flexibly connected, and user can perform physical exercise according to the quantity of self-demand mounting spring 20, also can carry out the renewal of spring 20 according to the degree of aging of spring 20.
Further, have high bearing band 22 in the helical structure of described spring 20, described high bearing band 22 is the endless belt connected of finishing up, and described buckle ring 11 has the circular hole (not shown) matched with high bearing band 22.
Described in any spring 20, high bearing band 22 at least has one, also can be many, and user can carry out increasing or reducing according to the service condition of spring 20.
Further, described draw ring 10 has fixture 12, and described fixture 12 is made up of fixed axis 121, circulator.Described circulator is specifically made up of rotating nut A122 and rotating nut B123, described fixed axis 121 two ends have the screw thread matched with rotating nut A122 and rotating nut B123, described rotating nut A122 is positioned at the inwall of draw ring 10, and described draw ring 10 side has jack (not shown).
Further high bearing band 22 passes through circular hole, arrive fixture 12 installing space, it is inner that described fixed axis 121 inserts draw ring 10 by jack, through high bearing band 22, be fixed on fixed axis 121 by high bearing band 22, one end that fixed axis 121 inserts draw ring 11 inside is then aimed at rotating nut A122 and is rotated, and fixed axis 121 and rotating nut A122 fix after action completes, rotating nut B123 is rotated to the other end of fixed axis 121, complete high bearing band 22 fixing.
Further, described draw ring 10 has pressure sensor 13, the induction region of described pressure sensor 13 is positioned at whole fixed axis 121 surface, and described pressure sensor 13 has siren 131, and described pressure sensor 13, siren 131 are connected with battery electricity.The induction pressure value of described pressure sensor 13 exceedes preset value, and described siren 131 starts.
When using chest expander 100; in order to avoid because of overexertion when user takes exercise or cannot bear because high bearing band 22 is impaired spring 20 and high-elastic 22 be with between critical value; protective device height bearing band 22 is caused to damage; spring 20 and high bearing band 22 occur to damage phenomenon simultaneously; at fixed axis 121 surface coverage pressure sensor 13 induction zone; when close to preset value time, pressure sensor 13 transmits a signal to siren 131 and starts siren 131 and warn.
Further, described high bearing band 22 forms by least 2 subbands are twisted, when a subband ruptures, can not have influence on the fracture of other subbands very soon, improves use safety coefficient.
The coefficient of stiffiness of further high bearing band 22 is greater than the coefficient of stiffiness of spring 20, avoiding user when using chest expander 100, being broken by high bearing band 22 easily, making high bearing band 22 lose de-protected effect.
Further, described siren 131 is buzzer.Described siren 131 has intelligent control device, and described intelligent control device controls the volume of buzzer, and when exceeding Preset Time, the force value of pressure sensor 13 does not reduce, the volume of intelligent control device automatic adjustment height buzzer.By intelligent control device, user can be reminded further on the one hand, user surrounding people can be caused to note on the one hand, carry out safeguard protection action.
By the technological improvement that the utility model carries out common chest expander, cost increases not obvious, is connected, forms independently fixed form by the high bearing band 22 in spring 20 with the carrying out of draw ring inner fixing device 12.When under powerful External Force Acting, spring 20 is separated with draw ring 10, and high bearing band 22 still can be fixed on draw ring 10, and spring 20 can not be flown out by bullet, accidentally injures user or periphery personnel; Secondly carrying out pulling motion by force cause fixture 12 to damage phenomenon to occur in order to avoid there is end user's excessive exercise, adding pressure sensor 13 and siren 131 carries out alarm to exceeding high bearing band 22 high load capacity pressure.Chest expander not only can be avoided to damage, user of service also can be avoided to accidentally injure.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a steel strand exerciser, comprises draw ring, spring, and described draw ring comprises buckle ring, and described spring is formed by spring wire spiral, has the clasp matched with buckle ring, it is characterized in that:
Have high bearing band in the helical structure of described spring, described high bearing band is the endless belt connected of finishing up, and described buckle ring has the circular hole matched with high bearing band,
Described draw ring has fixture, and described fixture is made up of fixed axis, circulator; Described high bearing band, by circular hole, around on the fixed axis at two ends, is fixed fixed axis by circulator;
Described draw ring has pressure sensor, and the induction region of described pressure sensor is positioned at whole fixed axis surface;
Described pressure sensor has siren, and the induction pressure value of described pressure sensor exceedes preset value, and described siren starts.
2. steel strand exerciser according to claim 1, is characterized in that: described siren is buzzer.
3. steel strand exerciser according to claim 1 and 2, it is characterized in that: described siren has intelligent control device, described intelligent control device controls the volume of buzzer, when exceeding Preset Time, the force value of pressure sensor does not reduce, the volume of intelligent control device automatic adjustment height buzzer.
4. steel strand exerciser according to claim 1, is characterized in that: described high bearing band forms by least 2 subbands are twisted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702746.7U CN205127267U (en) | 2015-09-11 | 2015-09-11 | Spring tension ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702746.7U CN205127267U (en) | 2015-09-11 | 2015-09-11 | Spring tension ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205127267U true CN205127267U (en) | 2016-04-06 |
Family
ID=55613093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702746.7U Expired - Fee Related CN205127267U (en) | 2015-09-11 | 2015-09-11 | Spring tension ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205127267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106485171A (en) * | 2016-10-14 | 2017-03-08 | 柳州环山科技有限公司 | A kind of New-type computer all-in-one |
| CN110102014A (en) * | 2019-05-21 | 2019-08-09 | 烟台工程职业技术学院(烟台市技师学院) | A kind of people's device integral and intelligent muscle trainer |
-
2015
- 2015-09-11 CN CN201520702746.7U patent/CN205127267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106485171A (en) * | 2016-10-14 | 2017-03-08 | 柳州环山科技有限公司 | A kind of New-type computer all-in-one |
| CN110102014A (en) * | 2019-05-21 | 2019-08-09 | 烟台工程职业技术学院(烟台市技师学院) | A kind of people's device integral and intelligent muscle trainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205127267U (en) | Spring tension ware | |
| CN202111385U (en) | Movable power box | |
| CN205019629U (en) | Safety pulley weight | |
| CN205039453U (en) | Wire backup protection equipment | |
| CN204477033U (en) | A kind of strong guy cable | |
| CN206852949U (en) | Protection formula safety belt | |
| CN208465018U (en) | Novel safety belt | |
| CN204624839U (en) | Wire coiling machine take-up device | |
| CN206198543U (en) | A kind of body-building apparatus counter-balanced carriage | |
| CN207493074U (en) | A kind of self-extinguishing power distribution cabinet | |
| CN104563589A (en) | Sound control flag raising device | |
| CN220410857U (en) | Overwater rescue rope | |
| CN208448467U (en) | A kind of safety belt rope tension spring buffer unit | |
| CN203154659U (en) | Pull clasp braking falling protector | |
| CN203090355U (en) | Multipurpose body-building abdominal muscle wheel | |
| CN202161708U (en) | Safe escaping line box | |
| CN109888703A (en) | A kind of cable strain insulator device with warning function | |
| CN211659097U (en) | Iron tower engineering construction safety device | |
| CN105048196B (en) | One kind ground wire anti-drop device | |
| CN204727426U (en) | A kind of steel rope hanging belt | |
| CN209462564U (en) | A kind of intelligent radio bluetooth headset using antenna | |
| CN215905776U (en) | Adjustable winding displacement gravity induction system | |
| CN209383258U (en) | A kind of leaf springs of car suspender | |
| CN108083107A (en) | A kind of anti-skidding bobbin winder device being oriented to | |
| CN203355150U (en) | Slow descent escape device |
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 |
Granted publication date: 20160406 Termination date: 20160911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |