CN203469373U - Sit-up board with stretcher - Google Patents
Sit-up board with stretcher Download PDFInfo
- Publication number
- CN203469373U CN203469373U CN201320423140.0U CN201320423140U CN203469373U CN 203469373 U CN203469373 U CN 203469373U CN 201320423140 U CN201320423140 U CN 201320423140U CN 203469373 U CN203469373 U CN 203469373U
- Authority
- CN
- China
- Prior art keywords
- stretcher
- board
- sit
- supporting foot
- hanging
- 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
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a sit-up board with a stretcher. The sit-up board with the stretcher comprises a base with a front supporting foot (1) and a back supporting foot (2), wherein a support is connected on a seat of the base; the seat comprises a seat cushion (3) and a supine backrest (4); cross beams (5) are extended on the left side and the right side of the upper section of the backrest; the sit-up board with the stretcher further comprises the stretcher with handles (6), elastic ropes (7) and hanging loops (8); the handles, the elastic ropes and the hanging loops are sequentially connected; each handle has a hanging part and can be hung onto the corresponding cross beam through the hanging part; the hanging loops are detachably sleeved on the back supporting foot. Compared with the prior art, the sit-up board with the stretcher has the advantages as follows: the stretcher is sleeved on the back supporting foot through the hanging loops, so that the stretcher can be detached from the back supporting foot very conveniently and can be independently stored conveniently, without stumbling people and with good safety; the sit-up board with the stretcher can regulate the exercising strength by controlling a diagonal angle, with a good exercising effect.
Description
Technical field
The utility model relates to a kind of health and fitness facilities, relates in particular to a kind of board for lying on back with stretcher.
Background technology
Existing lying on the back in class health and fitness facilities, or there is no stretcher setting at all, function singleness, though or have have a stretcher, between the base of stretcher and the device of lying on the back, dead stationary is directed is connected, its defect is: first, stretcher can not be dismantled, the used time cannot not receive and keep separately, easily trips again the people of periphery, poor stability simultaneously; Moreover the base of stretcher and health and fitness facilities is directed connection, that is to say, when people pull handle, can only singlely upwards draw, cannot temper dynamics by controlling oblique pull angular adjustment, train on is poor.
Utility model content
In view of this, technical problem to be solved in the utility model is: thus provide a kind of stretcher to be detachably convenient to independent harvesting, can not hack thus, can temper dynamics, the board for lying on back with stretcher that train on is good by controlling oblique pull angular adjustment simultaneously yet.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of board for lying on back with stretcher, wherein, comprise that base, the support with front support leg and rear leg are connected to the seat on described base, described seat comprises cushion and the backrest that can lie on the back, described backrest is stretched and is provided with crossbeam on the position of the epimere left and right sides, also comprise the chest expander with handle, elastic threads and hanging sleeve, described handle, elastic threads and hanging sleeve are connected successively, described handle has lodge portion can be by described lodge portion lodge on described crossbeam, and the dismountable cover of described hanging sleeve hangs on described rear leg.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, stretcher in the utility model hangs on rear leg by hanging sleeve cover, so can disassemble from rear leg very easily, thereby be convenient to independent harvesting, can not hack thus yet, security is good, and it can also temper dynamics by controlling oblique pull angular adjustment simultaneously, and train on is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1, front support leg; 2, rear leg;
3, cushion; 4, backrest;
5, crossbeam; 6, handle;
7, elastic threads; 8, hanging sleeve.
The specific embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, refer to following about detailed description of the present utility model and accompanying drawing.
Refer to shown in Fig. 1, the utility model provides a kind of board for lying on back with stretcher, wherein, comprise the base with front support leg 1 and rear leg 2, support is connected to the seat on described base, described seat comprises cushion 3 and the backrest 4 that can lie on the back, described backrest is stretched and is provided with crossbeam 5 on the position of the epimere left and right sides, also comprise and there is handle 6, the chest expander of elastic threads 7 and hanging sleeve 8, described handle, elastic threads is connected successively with hanging sleeve, described handle has lodge portion (not shown) can be by described lodge portion lodge on described crossbeam, the dismountable cover of described hanging sleeve hangs on described rear leg.
But the foregoing is only better possible embodiments of the present utility model, not in order to limit to the scope of the claims of the present utility model, therefore the equivalent structure that all utilization the utility model descriptions and accompanying drawing content are done changes, be all in like manner included in scope of the present utility model.
Claims (1)
1. a board for lying on back with stretcher, it is characterized in that, the base that comprises there is front support leg (1) and rear leg (2), support is connected to the seat on described base, the backrest (4) that described seat comprises cushion (3) and can lie on the back, described backrest is stretched and is provided with crossbeam (5) on the position of the epimere left and right sides, also comprise and there is handle (6), the chest expander of elastic threads (7) and hanging sleeve (8), described handle, elastic threads is connected successively with hanging sleeve, described handle has lodge portion can be by described lodge portion lodge on described crossbeam, the dismountable cover of described hanging sleeve hangs on described rear leg.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320423140.0U CN203469373U (en) | 2013-07-04 | 2013-07-04 | Sit-up board with stretcher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320423140.0U CN203469373U (en) | 2013-07-04 | 2013-07-04 | Sit-up board with stretcher |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203469373U true CN203469373U (en) | 2014-03-12 |
Family
ID=50217795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320423140.0U Expired - Fee Related CN203469373U (en) | 2013-07-04 | 2013-07-04 | Sit-up board with stretcher |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203469373U (en) |
-
2013
- 2013-07-04 CN CN201320423140.0U patent/CN203469373U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
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: 20140312 Termination date: 20160704 |