CN207667057U - A kind of Multifunctional abdominal muscle board for lying on back - Google Patents
A kind of Multifunctional abdominal muscle board for lying on back Download PDFInfo
- Publication number
- CN207667057U CN207667057U CN201721497530.7U CN201721497530U CN207667057U CN 207667057 U CN207667057 U CN 207667057U CN 201721497530 U CN201721497530 U CN 201721497530U CN 207667057 U CN207667057 U CN 207667057U
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- China
- Prior art keywords
- gas spring
- spring component
- lying
- controllable gas
- board
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Abstract
The utility model provides a kind of Multifunctional abdominal muscle board for lying on back, including back rest, backboard and controllable gas spring component, the upper housing pipe support of back rest front end connection, lower interior pipe holder is cased in upper housing pipe support, the lower inner tube pedestal upper end passes through upper housing pipe support, and it is connected with lift leg support, lower interior pipe holder lower part is connected with hook pipe group, extending bracket after the back rest rear end connection；It is equipped with " Jiong " shape part on the inside of the back rest front bottom end and lower inner tube pedestal lower end, and it is separately connected controllable gas spring component both ends, in being disposed longitudinally on rear side of lower interior pipe holder, the control handle of the controllable gas spring component is arranged in controllable gas spring component upper end easy to operation the controllable gas spring component.The utility model is by changing the height of front edge of board of lying on the back convenient for the controllable gas spring component of adjusting, to adjust the angle of board for lying on back, time saving and energy saving, simple operation, meanwhile, the rear extending bracket of board for lying on back rear end is convenient for flexible modulation length, extremely convenient.
Description
Technical field
The utility model belongs to body-building apparatus technical field, and in particular to a kind of Multifunctional abdominal muscle board for lying on back.
Background technology
Board for lying on back is the fitness equipment being commonly used in a kind of family or gymnasium, by sit-up movement, no
Abdomen strength can only be enhanced, and cardio-pulmonary function can be tempered, achieve the effect that keep fit and healthy, especially for prolonged
Computer or pencil pusher.Currently, there is various board for lying on back in the market, still, the angular adjustment of traditional board for lying on back is all
It is by manually adjusting, needing to lift one end of board for lying on back could be adjusted, so that it is time-consuming and laborious, often one
People is also difficult to operate, to meet the use demand of people, although nearly one or two years also occurs in the market with gas spring being to adjust
The board for lying on back of power is saved, still, structure design is simultaneously unreasonable, causes production technology complicated, and adjusting position design is unreasonable,
It is relatively inconvenient to adjust, meanwhile, the adjusting of traditional board for lying on back length is also more inconvenient.In order to solve above-mentioned occurred ask
Topic, the utility model provide a kind of Multifunctional abdominal muscle board for lying on back.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional abdominal muscle board for lying on back, to solve to propose in above-mentioned background technology
The problem of.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of Multifunctional abdominal muscle
Board for lying on back, including back rest, backboard and controllable gas spring component, the upper housing pipe support of back rest front end connection, upper housing pipe support
In be cased with lower interior pipe holder, the lower inner tube pedestal upper end passes through upper housing pipe support, and is connected with lift leg support, lower interior pipe holder
Lower part is connected with hook pipe group, extending bracket after the back rest rear end connection；The back rest front bottom end and lower inner tube branch
Frame lower end inside is equipped with " Jiong " shape part, and is separately connected controllable gas spring component both ends, and the controllable gas spring component is in vertical
To being arranged on rear side of lower interior pipe holder, the control handle of the controllable gas spring component is arranged in controllable gas spring easy to operation
Component upper end.
Preferably, the rear extending bracket and back rest rear end are equipped with matched location hole, and pass through loose pin
It is located by connecting, adjustment length is come with this, to adapt to the height of different people.
Preferably, described positioning pin one end is equipped with draw ring.
The beneficial effects of the utility model：The board for lying on back is simple and reasonable, economical and practical, easy to use, by being convenient for
The controllable gas spring component of adjusting changes the height for front edge of board of lying on the back, to adjust the angle of board for lying on back so that people save
Shi Shengli, simple operation, meanwhile, the rear extending bracket of board for lying on back rear end is convenient for flexible modulation length, extremely convenient.
Description of the drawings
Fig. 1 is the explosive view of the utility model.
Fig. 2 is the overall structure diagram of the utility model.
Fig. 3 is that the utility model height adjusts schematic diagram.
Fig. 4 is the utility model length adjustment schematic diagram.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Multifunctional abdominal muscle board for lying on back, including backrest
Frame 1, backboard 2 and controllable gas spring component 3,1 front end of back rest connect upper housing pipe support 4, are cased in lower in upper housing pipe support 4
Pipe holder 5, lower 5 upper end of interior pipe holder pass through upper housing pipe support 4, and are connected with lift leg support 6, lower 5 lower part of interior pipe holder
It is connected with hook pipe group 7, extending bracket 8 after the connection of 1 rear end of the back rest；1 front bottom end of the back rest and lower inner tube branch
5 lower end inside of frame is equipped with " Jiong " shape part 9, and 3 both ends of controllable gas spring component are separately connected, the controllable gas spring component 3
In 5 rear side of lower interior pipe holder is disposed longitudinally on, the control handle 10 of the controllable gas spring component 3 is arranged can in easy to operation
Control 3 upper end of gas spring assembly.
Extending bracket 8 and 1 rear end of back rest are equipped with matched location hole 11 after described, and fixed by loose pin 12
Position connection, carrys out adjustment length, to adapt to the height of different people with this；12 one end of the positioning pin is equipped with draw ring 13.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of Multifunctional abdominal muscle board for lying on back, it is characterised in that：Including back rest, backboard and controllable gas spring component, backrest
Frame front end connects upper housing pipe support, and lower interior pipe holder is cased in upper housing pipe support, and the lower inner tube pedestal upper end passes through upper housing
Pipe support, and it is connected with lift leg support, lower interior pipe holder lower part is connected with hook pipe group, extends branch after the back rest rear end connection
Frame；It is equipped with " Jiong " shape part on the inside of the back rest front bottom end and lower inner tube pedestal lower end, and is separately connected controllable gas spring
Component both ends, the controllable gas spring component are in be disposed longitudinally on rear side of lower interior pipe holder, the control of the controllable gas spring component
Handle processed is arranged in controllable gas spring component upper end easy to operation.
2. a kind of Multifunctional abdominal muscle board for lying on back according to claim 1, it is characterised in that：Extending bracket and backrest after described
Frame rear end is equipped with matched location hole, and is located by connecting by loose pin, carrys out adjustment length with this, to adapt to different people
Height.
3. a kind of Multifunctional abdominal muscle board for lying on back according to claim 2, it is characterised in that：Described positioning pin one end, which is equipped with, draws
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497530.7U CN207667057U (en) | 2017-11-11 | 2017-11-11 | A kind of Multifunctional abdominal muscle board for lying on back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497530.7U CN207667057U (en) | 2017-11-11 | 2017-11-11 | A kind of Multifunctional abdominal muscle board for lying on back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667057U true CN207667057U (en) | 2018-07-31 |
Family
ID=62963907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497530.7U Expired - Fee Related CN207667057U (en) | 2017-11-11 | 2017-11-11 | A kind of Multifunctional abdominal muscle board for lying on back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207667057U (en) |
-
2017
- 2017-11-11 CN CN201721497530.7U patent/CN207667057U/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: 20180731 Termination date: 20201111 |