CN209270719U - A kind of water resistance structure for rowing machine - Google Patents
A kind of water resistance structure for rowing machine Download PDFInfo
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- CN209270719U CN209270719U CN201822073322.5U CN201822073322U CN209270719U CN 209270719 U CN209270719 U CN 209270719U CN 201822073322 U CN201822073322 U CN 201822073322U CN 209270719 U CN209270719 U CN 209270719U
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- shell
- water resistance
- resistance structure
- rowing machine
- annulus
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Abstract
The utility model provides a kind of water resistance structure for rowing machine, including mutually matched first shell and second shell, the gasket being set between first shell and second shell edge, water slurry component and shaft, cavity is formed between the first shell and second shell, the water slurry component is set in cavity, and the shaft passes through the first shell and connect with water slurry component；First step and second step are respectively set on the inside of the first shell and second shell edge, the first groove and the second groove is respectively set in the gasket two sides, and the first step and second step are respectively embedded into the first groove and the second groove；The water slurry component includes main shaft part, connect interconnecting piece in a ring with main shaft and be set to the first blade and the second blade of interconnecting piece upper and lower end faces.
Description
Technical field
The utility model relates to the technical field of sports equipment accessory, especially a kind of water resistance structure for rowing machine.
Background technique
Rowing machine is called rowing machine, be it is a kind of simulate boating fitness equipment, to leg, waist, upper limb, chest,
The muscle enhancing at back has preferable effect.Rowing machine movement is a Xiang Liuchang and the body-building fortune for having interest and self-challenge
It is dynamic, it often draws one time, upper limb, lower limb, waist and belly, back can all complete primary complete contraction and stretching, extension, Ke Yida in the process
To the practice effect of a whole-body muscle.Especially to the fatty more crowd of leg, waist and belly and upper arm parts, rowing machine moves energy
The effect enough bringing unexpected body shaping and taking exercise.
The resistance structure of traditional rowing machine mostly uses greatly magneto resistive system, resistance caused by water when for simulating boating
Power, and structure is complicated for magneto resistive system, at high cost, the sound of water flow when not only cannot achieve boating, but also can not bring and draw
Real impression when shipping is dynamic, to influence the exercise effect of user；It is existing also to have a small number of parts using water resistance system, but
Its leakproofness is poor, and not very practical.
In view of this, the present inventor specially devises a kind of water resistance structure for rowing machine, thus this case generates.
Utility model content
To solve the above-mentioned problems, the technical solution of the utility model is as follows:
A kind of water resistance structure for rowing machine, including mutually matched first shell and second shell, it is set to first
Gasket, water slurry component and shaft between shell and second shell edge, shape between the first shell and second shell
At cavity, the water slurry component is set in cavity, and the shaft passes through the first shell and connect with water slurry component；
First step and second step, the gasket two is respectively set on the inside of the first shell and second shell edge
The first groove and the second groove is respectively set in side, and the first step and second step are respectively embedded into the first groove and the second groove
It is interior；
The water slurry component includes main shaft part, connect with main shaft interconnecting piece in a ring and is set to interconnecting piece up and down two
The first blade and the second blade of end face.
Further, the first shell and second shell edge go out that third step and the 4th step is respectively set,
Described in third step and first step be arranged side by side, the 4th step and second step are arranged side by side.
Further, it is locked between the first shell and second shell using several bolts and nuts, several spiral shells
Bolt is each passed through third step and locks with the 4th step with nut.
Further, several bolts and nuts are circumferentially equally spaced on third step and the 4th step.
Further, first blade is alternate with the second blade is set on the circumference of interconnecting piece.
Further, the interconnecting piece includes the first annulus being fixedly connected positioned at center with main shaft part, is located at outside
The second annulus, several connection components, first blade and are set between first annulus and the second annulus
Two blades are set to the second annulus upper and lower end faces.
Further, the connection component includes the first connection sheet for connecting the first annulus and the second annulus,
The second connection sheet is set between first connection sheet two-by-two.
Further, weight loss groove is respectively provided on first annulus and the second annulus.
Further, the flow guiding dummy club for water conservancy diversion, and flow guiding dummy club are respectively provided in the first shell and second shell
Notch is set.
Further, the water resistance structure placement angle of the rowing machine is 0-90 degree.
The water resistance structure of the utility model passes through setting first shell, second shell and sealing ring, wherein first shell
First step and second step is respectively set with second shell edge inside, the first groove and second is respectively set in gasket two sides
Groove, and first step and second step are respectively embedded into the first groove and the second groove, it can be achieved that first shell and second shell
Excellent sealing between body；Furthermore water resistance structure is used, structure is simple, at low cost, the sound of water flow when not only realizing boating
Sound, and real impression when boating can be brought with method, to bring optimal exercise effect to user.
Detailed description of the invention
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model water resistance structure；
Fig. 2 is the explosive view of the utility model water resistance structure；
Fig. 3 is the main view of the utility model Fig. 2；
Fig. 4 is the utility model part cross-sectional view；
Fig. 5 is partial view A in the utility model Fig. 4；
Fig. 6 is the structural schematic diagram of the utility model water slurry component.
Label declaration:
10- first shell, 11- first step, 12- third step, 13- seal ring fixing seat, 14- through-hole, 20- second shell
Body, 21- second step, the 4th step of 22-, 30- cavity, 31- flow guiding dummy club, 311- notch, 40- sealing ring, 41- first are recessed
Slot, the second groove of 42-, 50- shaft, 60- water slurry component, 61- main shaft part, 62- interconnecting piece, the first annulus of 621-, 6211- subtract
Baking soda, 622- connection component, the first connection sheet of 6221-, the second connection sheet of 6222-, the second annulus of 623-, the first blade of 63-,
The second blade of 64-, 65- support rod, 70- sealing-plug, 80- shell fixing seat.
Specific embodiment
In order to be clearer and more clear technical problem to be solved in the utility model, technical solution and beneficial effect, with
Under in conjunction with the accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
Please refer to Fig. 1 to 6, a kind of water resistance structure for rowing machine, a kind of water resistance structure for rowing machine, including phase
The first shell 10 mutually cooperated and second shell 20, the gasket being set between 20 edge of first shell 10 and second shell
40, water slurry component 60 and shaft 50, form cavity 30 between first shell 10 and second shell 20, water slurry component 60 is set to
In cavity 30, shaft 50 passes through first shell 10 and connect with water slurry component 60.
First step 11 and second step 21, gasket 40 is respectively set on the inside of first shell 10 and 20 edge of second shell
Two sides are respectively set the first groove 41 and the second groove 42, first step 11 and second step 21 be respectively embedded into the first groove 41 with
, it can be achieved that excellent sealing between first shell 10 and second shell 20, efficiently solves existing water resistance system in second groove 42
The problem of poor sealing performance of system.
First shell 10 and 20 edge of second shell go out that third step 12 and the 4th step 22 is respectively set, wherein third
Step 12 and first step 11 are arranged side by side, and the 4th step 22 is arranged side by side with second step 21, i.e. first step 11 and third
Between step 12, holding tank, the first groove 41 and second of gasket 40 are had between second step 21 and the 4th step 22
42 side of groove is respectively embedded into two holding tanks；Matched between first shell 10 and second shell 20 using several bolts and nuts
Locking is closed, is locked with the 4th step 22 with nut if bolt stem is each passed through third step 12, several bolts and nuts are in
Circumference is equally spaced on third step 12 and the 4th step 22, so that first shell 10 and second shell 20 are to intermediate seal
Pad 40 is more uniformly stressed, and effectively increases whole sealing performance.
Water slurry component 60 includes main shaft part 61, connect interconnecting piece 62 in a ring with main shaft and be set on interconnecting piece 62
The first blade 63 and the second blade 64 of lower both ends of the surface.
Specifically, on the first blade 63 circumference for being set to interconnecting piece 62 alternate with the second blade 64, when rotation, water flow meeting
Impact brought to the first blade 63 and the second blade 64, therefore the first blade 63 and the second blade 64 are along the back side of water (flow) direction
Support rod 65 is set, the service life of the first blade 63 and the second blade 64 can be effectively improved；Interconnecting piece 62 includes in being located at
The first annulus 621 that the heart is fixedly connected with main shaft part 61, the second annulus 623 positioned at outside, the first annulus 621 with
Several connection components 622 are set between second annulus 623, and the first blade 63 is alternate with the second blade 64 to be set to the second ring-type
623 upper and lower end faces of portion, while in order to mitigate the weight of interconnecting piece 62, on the first annulus 621 and the second annulus 623
Weight loss groove 6211 is set；Wherein, connection component 622 includes for connecting the first annulus 621 and the second annulus 623
The second connection sheet 6222 is arranged in a connecting piece 6221 two-by-two between the first connection sheet 6221, and connection sheet upper surface is inclined surface,
It can reduce to 622 bring resistance of connection component.
The flow guiding dummy club 31 for water conservancy diversion is respectively provided in first shell and second shell, and notch is arranged in flow guiding dummy club 31
311, and the first blade 63 and the second blade 64 are respectively positioned on the outside of flow guiding dummy club 31 so that the resistance of water resistance structure it is most of by
First blade 63 generates when rotating with the second blade 64, brings more true water flow sound and experience effect.
Through-hole 14 is set in first shell 10, which is filler and discharge outlet, and through-hole 14 passes through sealing-plug 70
Sealing；Scale is set on the outside of first shell 10 and second shell 20, user can as needed to carried out in cavity 30 plus water with
It realizes different resistances, putting using different angle, the water resistance structure placement angle of rowing machine can also be needed according to different
For 0-90 degree.When fixed, shell fixing seat 80, shell fixing seat are set on the outside of first shell 10 and second shell 20 respectively
80 use metalwork, and lock onto first shell 10 and second shell 20, and the shell for being located at 10 side of first shell is fixed
Setting one is used to support the pedestal (not shown) of shaft 50 on seat 80, and pedestal and shaft 50 are rotatablely connected.
In conclusion the water resistance structure of the utility model passes through setting first shell, second shell and sealing ring, wherein
First step and second step is respectively set on the inside of first shell and second shell edge, it is recessed that gasket two sides are respectively set first
Slot and the second groove, and first step and second step are respectively embedded into the first groove and the second groove, it can be achieved that first shell
Excellent sealing between second shell；Furthermore water resistance structure is used, structure is simple, and it is at low cost, when not only realizing boating
The sound of water flow, and real impression when boating can be brought with method, to bring optimal exercise effect to user.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as the various unsubstantialities carried out using the method concept and technical solution of the utility model change
Into, or it is not improved the conception and technical scheme of the utility model are directly applied into other occasions, in the utility model
Protection scope within.
Claims (9)
1. a kind of water resistance structure for rowing machine, which is characterized in that including mutually matched first shell and second shell, set
Gasket, water slurry component and the shaft being placed between first shell and second shell edge, the first shell and second shell
Cavity is formed between body, the water slurry component is set in cavity, and the shaft passes through the first shell and water slurry component connects
It connects；
First step and second step, the gasket two sides point are respectively set on the inside of the first shell and second shell edge
First groove and the second groove are not set, and the first step and second step are respectively embedded into the first groove and the second groove；
The water slurry component includes main shaft part, connect with main shaft interconnecting piece in a ring and be set to interconnecting piece upper and lower end faces
The first blade and the second blade.
2. a kind of water resistance structure for rowing machine according to claim 1, which is characterized in that the first shell and the
Two shell rims are outgoing to be respectively set third step and the 4th step, wherein the third step and first step are arranged side by side,
4th step and second step are arranged side by side.
3. a kind of water resistance structure for rowing machine according to claim 2, which is characterized in that the first shell and the
It is locked between two shells using several bolts and nuts, if bolt stem is each passed through third step and the 4th step and nut
It locks.
4. a kind of water resistance structure for rowing machine according to claim 3, which is characterized in that several bolts and spiral shell
Mother is circumferentially equally spaced on third step and the 4th step.
5. a kind of water resistance structure for rowing machine according to claim 1, which is characterized in that first blade and
Two blades are alternate to be set on the circumference of interconnecting piece.
6. a kind of water resistance structure for rowing machine according to claim 1, which is characterized in that the interconnecting piece includes position
The first annulus for being fixedly connected with main shaft part in center, positioned at second annulus in outside, first annulus and second
Several connection components are set between annulus, and first blade and the second blade are set to the second annulus upper and lower end faces.
7. a kind of water resistance structure for rowing machine according to claim 6, which is characterized in that the connection component includes
For connecting the first connection sheet of the first annulus and the second annulus, the second connection of setting between first connection sheet two-by-two
Piece.
8. a kind of water resistance structure for rowing machine according to claim 1, which is characterized in that the first shell and the
The flow guiding dummy club for water conservancy diversion is respectively provided in two shells, and notch is arranged in flow guiding dummy club.
9. a kind of water resistance structure for rowing machine according to any one of claims 1 to 8, which is characterized in that described stroke
The water resistance structure placement angle of ship device is 0-90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073322.5U CN209270719U (en) | 2018-12-11 | 2018-12-11 | A kind of water resistance structure for rowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073322.5U CN209270719U (en) | 2018-12-11 | 2018-12-11 | A kind of water resistance structure for rowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270719U true CN209270719U (en) | 2019-08-20 |
Family
ID=67610495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822073322.5U Active CN209270719U (en) | 2018-12-11 | 2018-12-11 | A kind of water resistance structure for rowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270719U (en) |
-
2018
- 2018-12-11 CN CN201822073322.5U patent/CN209270719U/en active Active
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