CN208741862U - A kind of sporting apparatus for multi purpose - Google Patents
A kind of sporting apparatus for multi purpose Download PDFInfo
- Publication number
- CN208741862U CN208741862U CN201820684979.2U CN201820684979U CN208741862U CN 208741862 U CN208741862 U CN 208741862U CN 201820684979 U CN201820684979 U CN 201820684979U CN 208741862 U CN208741862 U CN 208741862U
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- CN
- China
- Prior art keywords
- shell
- bracket
- back cushion
- handle
- multi purpose
- 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.)
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Abstract
The utility model discloses a kind of sporting apparatus for multi purpose, its structure includes connecting rod, fixed link, V-type sponge, back cushion, hydraulic lifting arm, bottom bar, bracket, connection frame, L-type supporting handle, sponge foot leans on, bracket is located at the two sides of back cushion, connection frame is mutually welded with bracket, the insertion of L-type supporting handle is rack-mount, a kind of sporting apparatus for multi purpose of the utility model, it can be moved up and down by pressing handle, its pushing block is set to generate pressure to pipeline, it will be in hydraulic oil intake line by liquid sucting valve, its hydraulic oil comes the lower section of elevating lever by check valve again, under hydraulic drive, ramp up elevating lever, when needing reduces height, need to rotate return valve only to make hydraulic oil reflux cause to decline, pass through the structure to improve equipment, make it when in use, save the trouble for needing auxiliary tool to adjust support rod Property, free adjusting can be carried out to the height of back cushion, making equipment, enhanced convenience is efficient when in use.
Description
Technical field
The utility model is a kind of sporting apparatus for multi purpose, belongs to sporting equipment technical field.
Background technique
Sports equipment, the general name of various instruments, equipment and articles used in athletics sports match and exercise.Sport
Equipment and sports interdependence, mutually promote, and universal and sports events the diversification of sports makes sports equipment
Type, specification etc. are all developed.
It assembles for training sporting equipment prior art discloses a kind of comprehensive tennis application No. is: CN201720273696.4,
Including pedestal, stationary rack is set on the pedestal, stationary rack two sides are arranged baffle, electric machine support are arranged in the middle part of pedestal,
Motor is set on electric machine support, source moving gear is set on the output shaft of motor, setting limit rack gear, limiting tooth on driving gear
Rack support is set fixed on the base under item, driving wheel is set on stationary rack, transmission shaft, transmission shaft are set on driving wheel
Driven wheel is connected, service robot support frame is arranged on transmission shaft, hair is arranged on service robot support frame in limit rack gear for driven wheel
Ball machine is arranged clamp in two sides of base, screen cloth is arranged on clamp, is arranged in screen cloth bottom and receives club, receives club and inclines
It is tiltedly fixed on the outside of clamp, receives club right end and delivery pipe is set, ball basket is received in setting below delivery pipe, is received ball basket and is fixed on ball
By net bracket, but its equipment of the prior art is more heavy, when adjusting the height of back cushion, is dismantled,
Method is time-consuming and laborious.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of sporting apparatus for multi purpose, to solve
The prior art its equipment it is more heavy, when adjusting the height of back cushion, dismantled, method is time-consuming and laborious
Problem.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of multipurpose sport
Equipment, structure include connecting rod, fixed link, V-type sponge, back cushion, hydraulic lifting arm, bottom bar, bracket, connection frame, L-type support
, sponge foot is leaned on, the bracket is located at the two sides of back cushion, and the connection frame is mutually welded with bracket, the L-type supporting handle insertion peace
On bracket, the hydraulic lifting arm include sealing ring, handle, connecting rod, pushing block, liquid sucting valve, sealing plate, pipeline, check valve,
Return valve, shell, elevating lever, the sealing ring insertion installation are welded on the shell and mutually, and the handle is located at elevating lever
Left, the sealing ring are fitted around on elevating lever and fit, and the handle is set in connecting rod, and the connecting rod is embedding
Enter installation inside the shell, the pushing block is integrated with connecting rod, the liquid sucting valve be set to pipeline on, the sealing plate with outside
Shell phase welding, inside the shell, the check valve is set on pipeline for the pipeline insertion installation, and the return valve insertion is mounted on outer
On shell, the elevating lever is set on shell, and the shell is mutually welded with back cushion.
Further, the connecting rod insertion is mounted in fixed link and mutually welds, and the fixed link is set on back cushion.
Further, the V-type sponge insertion is mounted in fixed link and mutually welds, and the back cushion is located at the upper of bottom bar
Side.
Further, the bottom bar is mutually welded with hydraulic lifting arm.
Further, the pushing block is diameter 3cm, the disk of thickness 0.4cm.
Further, the hydraulic lifting arm can carry out convenient adjusting to back cushion.
Further, the bracket is made of stainless steel, and has the effect of anti-get rusty.
Beneficial effect
A kind of sporting apparatus for multi purpose of the utility model can be moved up and down by pressing handle, make its pushing block to pipeline
Pressure is generated, by liquid sucting valve by hydraulic oil intake line, then its hydraulic oil comes the lower section of elevating lever by check valve,
Under hydraulic drive, ramp up elevating lever, when needing reduces height, it is only necessary to rotate return valve to make hydraulic oil flow back
It causes to decline, by the structure to improve equipment, makes it when in use, save the fiber crops for needing auxiliary tool to adjust support rod
Tired property can carry out free adjusting to the height of back cushion, and making equipment, enhanced convenience is efficient when in use.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of sporting apparatus for multi purpose of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of hydraulic lifting arm of the utility model.
In figure: connecting rod -1, V-type sponge -3, back cushion -4, hydraulic lifting arm -5, bottom bar -6, bracket -7, connects fixed link -2
Frame -8, L-type supporting handle -9, sponge foot are connect by -10, sealing ring -501, handle -502, connecting rod -503, pushing block -504, imbibition
Valve -505, sealing plate -506, pipeline -507, check valve -508, return valve -509, shell -510, elevating lever -511.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of sporting apparatus for multi purpose technical solution: its structure includes cross bar
1, fixed link 2, V-type sponge 3, back cushion 4, hydraulic lifting arm 5, bottom bar 6, bracket 7, connection frame 8, L-type supporting handle 9, sponge foot lean on
10, the bracket 7 is located at the two sides of back cushion 4, and the connection frame 8 is welded with 7 phase of bracket, and the insertion of L-type supporting handle 9 is mounted on
On bracket 7, the hydraulic lifting arm 5 includes sealing ring 501, handle 502, connecting rod 503, pushing block 504, liquid sucting valve 505, envelope
Plate 506, pipeline 507, check valve 508, return valve 509, shell 510, elevating lever 511, the insertion of sealing ring 501 are mounted on outer
It on shell 510 and mutually welds, the handle 502 is located at the left of elevating lever 511, and the sealing ring 501, which is fitted around, to be gone up and down
It on bar 511 and fits, the handle 502 is set in connecting rod 503, and the insertion of connecting rod 503 is mounted on shell 510
Interior, the pushing block 504 is integrated with connecting rod 503, and the liquid sucting valve 505 is set on pipeline 507, the sealing plate 506
It is welded with 510 phase of shell, the insertion of pipeline 507 is mounted in shell 510, and the check valve 508 is set on pipeline 507, institute
It states the insertion of return valve 509 to be mounted on shell 510, the elevating lever 511 is set on shell 510, the shell 510 and back cushion 4
It mutually welds, the insertion of cross bar 1 is mounted in fixed link 2 and mutually welds, and the fixed link 2 is set on back cushion 4, the V-type
The insertion of sponge 3 is mounted in fixed link 2 and mutually welds, and the back cushion 4 is located at the top of bottom bar 6, the bottom bar 6 and hydraulic liter
The welding of 5 phase of bar is dropped, the pushing block 504 is diameter 3cm, the disk of thickness 0.4cm, the hydraulic lifting arm 5 can to back cushion into
The convenient adjusting of row, the bracket 7 are made of stainless steel, and have the effect of anti-get rusty.
5 support rod of hydraulic lifting arm described in this patent be using gas and liquid as a kind of elastic element of working media,
By pressure pipe, piston, piston rod and several connectors composition, inside filled with high pressure nitrogen, it is logical due to being equipped in internal piston
Hole, piston both ends gas pressure is equal, and the sectional area of piston two sides is different, and one is terminated with piston rod and the other end does not have,
Under gas pressure effect, the pressure to the small side of sectional area, the i.e. elastic force of support rod are generated, the size of elastic force can be by setting
It sets the piston rod of different nitrogen pressure or different-diameter and sets, 501 sealing ring of sealing ring is that a kind of band is jagged
Annular seal, by by pressure hold together it is rear possessed by elasticity and be pushed against on the inner hole wall of static element and seal.
When carrying out using sporting apparatus for multi purpose, for user by resting on back cushion 4, foot leans on V-type sponge 3
Come carry out using, when needing to adjust the height of back cushion 4, can by press handle 502 move up and down, make its pushing block
504 pairs of pipelines 507 generate pressure, and by liquid sucting valve 505 by hydraulic oil intake line, then its hydraulic oil passes through check valve 508
The lower section for coming elevating lever 511 ramps up elevating lever 511 under hydraulic drive, when needing reduces height, only needs
Return valve 509 is rotated to make hydraulic oil reflux cause to decline.
The utility model solution its equipment of the prior art is more heavy, when adjusting the height of back cushion, needs to carry out
Disassembly, the time-consuming and laborious problem of method, the utility model are combined with each other by above-mentioned component, can be by pressing handle
Lower movement makes its pushing block generate pressure to pipeline, by liquid sucting valve by hydraulic oil intake line, then its hydraulic oil pass through it is unidirectional
Valve comes the lower section of elevating lever, under hydraulic drive, ramps up elevating lever, when needing reduces height, it is only necessary to turn
Dynamic return valve causes to decline to make hydraulic oil flow back, and by the structure to improve equipment, makes it when in use, and it is auxiliary to save needs
Assistant engineer has the trouble that adjusts to support rod, can make equipment when in use more to the free adjusting of the height of back cushion progress
The convenience and high-efficiency added.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
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 embodiments being understood that.
Claims (5)
1. a kind of sporting apparatus for multi purpose, it is characterised in that: its structure includes cross bar (1), fixed link (2), V-type sponge (3), leans on
Pad (4), hydraulic lifting arm (5), bottom bar (6), bracket (7), connection frame (8), L-type supporting handle (9), sponge foot lean on (10), described
Bracket (7) is located at the two sides of back cushion (4), and the connection frame (8) is mutually welded with bracket (7), L-type supporting handle (9) the insertion peace
On bracket (7), the hydraulic lifting arm (5) includes sealing ring (501), handle (502), connecting rod (503), pushing block
(504), liquid sucting valve (505), sealing plate (506), pipeline (507), check valve (508), return valve (509), shell (510), lifting
Bar (511), sealing ring (501) insertion are mounted on shell (510) and mutually weld, and the handle (502) is located at lifting
The left of bar (511), the sealing ring (501) are fitted around on elevating lever (511) and fit, the handle (502)
On connecting rod (503), connecting rod (503) insertion is mounted in shell (510), the pushing block (504) and connecting rod
(503) it is integrated, the liquid sucting valve (505) is set on pipeline (507), and the sealing plate (506) is mutually welded with shell (510)
It connects, pipeline (507) insertion is mounted in shell (510), and the check valve (508) is set on pipeline (507), the reflux
Valve (509) insertion be mounted on shell (510), the elevating lever (511) be set to shell (510) on, the shell (510) with lean on
Pad (4) mutually welds.
2. a kind of sporting apparatus for multi purpose according to claim 1, it is characterised in that: cross bar (1) insertion is mounted on
It welds in fixed link (2) and mutually, the fixed link (2) is set on back cushion (4).
3. a kind of sporting apparatus for multi purpose according to claim 1, it is characterised in that: V-type sponge (3) the insertion installation
It on fixed link (2) and mutually welds, the back cushion (4) is located at the top of bottom bar (6).
4. a kind of sporting apparatus for multi purpose according to claim 1, it is characterised in that: the bottom bar (6) and hydraulic lifting
Bar (5) mutually welds.
5. a kind of sporting apparatus for multi purpose according to claim 1, it is characterised in that: the pushing block (504) is diameter
3cm, the disk of thickness 0.4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684979.2U CN208741862U (en) | 2018-05-09 | 2018-05-09 | A kind of sporting apparatus for multi purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684979.2U CN208741862U (en) | 2018-05-09 | 2018-05-09 | A kind of sporting apparatus for multi purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741862U true CN208741862U (en) | 2019-04-16 |
Family
ID=66053138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820684979.2U Expired - Fee Related CN208741862U (en) | 2018-05-09 | 2018-05-09 | A kind of sporting apparatus for multi purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827908A (en) * | 2021-09-15 | 2021-12-24 | 顾云山 | Lifting horizontal bar |
-
2018
- 2018-05-09 CN CN201820684979.2U patent/CN208741862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827908A (en) * | 2021-09-15 | 2021-12-24 | 顾云山 | Lifting horizontal bar |
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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: 20190416 Termination date: 20210509 |