CN215691524U - Apply to slide rail gasket device of rowing machine - Google Patents
Apply to slide rail gasket device of rowing machine Download PDFInfo
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- CN215691524U CN215691524U CN202121065010.5U CN202121065010U CN215691524U CN 215691524 U CN215691524 U CN 215691524U CN 202121065010 U CN202121065010 U CN 202121065010U CN 215691524 U CN215691524 U CN 215691524U
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- slide rail
- sliding rail
- mesa
- extension spring
- table top
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Abstract
The utility model discloses a sliding rail gasket device applied to a rowing machine. Including two at least mutual articulated slide rail framves, all be provided with the slide rail mesa on every slide rail frame, the slide rail mesa keeps level each other and communicates and lays the cushion, the limit port department of the slide rail mesa of the slide rail frame that is located head and the tail both ends is provided with the accent, the accent communicates with the inner chamber of slide rail mesa, the slide rail mesa is located the accent punishment and does not is provided with the extension spring, extension spring one end fixed connection is at the bottom of the inner chamber of slide rail mesa, the other end is connected with the cushion, and, when the slide rail frame expandes or is folding, under the effect of extension spring, the cushion all is the state of straining and closely pastes on the slide rail mesa. According to the utility model, the soft gasket is arranged on the sliding rail table top, so that the height tolerance value between the sliding rail frames is covered by the soft gasket, and the damping effect is performed by virtue of the flexibility of the soft gasket, so that the jolt of the seat can be reduced in the moving process, and the use comfort of a user is improved.
Description
Technical Field
The utility model relates to the technical field of rowing machine parts, in particular to a sliding rail gasket device applied to a rowing machine.
Background
As is known, rowing machines are designed to simulate the movements of a boat in water for training purposes, in order to strengthen the muscles of the legs, waist, upper limbs, chest and back. The structure mainly comprises a frame body, a water tank, a slide rail frame and a seat for a user to sit and move back and forth on the slide rail frame.
At present, for the convenience of accomodating the rowing machine in the market, reduce when idle, the slide rail frame is to carrying out folding design, makes it possess the effect of folding accomodating. However, due to the design of the folding structure, the slide rail on the slide rail frame is in a multi-section type, and a gap exists between the slide rail and the slide rail, in industrial design, although the slide rail frame is designed to be a flat structure, when an actual product is used, a high and low tolerance inevitably exists at the hinged joint of the slide rail and the slide rail, and when the roller of the seat slides across a tolerance surface, a user sitting on the seat can feel a bumpy feeling, so that bad experience is brought to the user.
Disclosure of Invention
In view of the above-mentioned deficiencies in the prior art, the present invention provides a slide rail gasket device for a rowing machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an apply to slide rail gasket device of rowing machine, includes two at least articulated slide rail framves each other, every all be provided with the slide rail mesa on the slide rail frame, the slide rail mesa keeps level each other and communicates and lays the soft gasket, is located the head and the tail both ends the limit port department of the slide rail mesa of slide rail frame is provided with the accent, the accent communicates with the inner chamber of slide rail mesa, the slide rail mesa is located the accent punishment and does not is provided with the extension spring, extension spring one end fixed connection is connected at the bottom of the inner chamber of slide rail mesa, the other end and soft gasket, and, when the slide rail frame expandes or folds under the effect of extension spring, the soft gasket all is the state of straightening and closely pastes on the slide rail mesa.
Preferably, the terminal surface is provided with first connecting block under the soft gasket, be provided with the second connecting block at the bottom of the inner chamber of slide rail mesa, first connecting block centre gripping formula install in the accent and with extension spring one end fixed connection, the other end and the second connecting block fixed connection of extension spring.
Due to the adoption of the scheme, the soft gasket is arranged on the sliding rail table top, so that the height tolerance value between the sliding rail frames is covered by the soft gasket, and the damping effect is performed by virtue of the flexibility of the soft gasket, so that the jolt of the seat can be reduced in the moving process, and the use comfort of a user is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to an embodiment of the present invention.
Fig. 4 is an exploded view of the structure at a in fig. 2 according to an embodiment of the present invention.
In the drawings: 1. a slide rail frame; 2. A sliding rail table top; 3. A soft gasket;
4. a lumen port; 5. A tension spring; 6. A first connection block;
7. and a second connecting block.
Detailed Description
The embodiments of the utility model will be described in detail below with reference to the drawings, but the utility model can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, the slide rail gasket device for the rowing machine provided by this embodiment includes at least two slide rail frames 1 hinged to each other, each slide rail frame 1 is provided with a slide rail table top 2, the slide rail table tops 2 are mutually leveled and communicated and are placed with a soft gasket 3, the soft gasket 3 is made of a wear-resistant and stretch-bendable flexible material, such as PVC, PU, PVE, or wear-resistant rubber or a directly purchased conveyor belt, the edge ports of the slide rail table top 2 of the slide rail frame 1 at the front and rear ends are provided with a cavity port 4, the cavity port 4 is communicated with the inner cavity of the slide rail table top 2, the slide rail table top 2 at the cavity port 4 is provided with a tension spring 5, one end of the tension spring 5 is fixedly connected to the bottom of the slide rail table top 2, the other end of the tension spring is connected to the soft gasket 3, and when the slide rail frames 1 are unfolded or folded, under the action of the tension spring 5, the soft gaskets 3 are all in a stretched state and are tightly pasted on the sliding rail table top 2.
The embodiment is mainly characterized in that the soft gasket 3 is arranged on the sliding rail table top 2, so that the soft gasket 3 covers the height tolerance value between the sliding rail frames 1, and the damping effect is performed by means of the flexibility of the soft gasket 3, so that the jolt of the seat can be reduced in the moving process, and the use comfort of a user is improved. The tension spring 5 is mainly used for providing a pulling force to straighten the soft gasket 3 after the slide rail frame 1 is unfolded, and the straightened soft gasket 3 can be firmly attached to the slide rail table top 2 because one end of the tension spring 5 is connected to the bottom of the inner cavity of the slide rail table top 2, so that the soft gasket 3 is prevented from being separated. When the slide rail frame 1 is folded, the retraction movement of the soft gasket 3 and the tension spring 5 can be met through the setting of the cavity opening 4, and further, when the slide rail frame 1 is folded, the soft gasket 3 can be ensured not to be separated from the slide rail table top 2.
Preferably, for the connection structure who optimizes extension spring 5 both ends, so this embodiment the terminal surface is provided with first connecting block 6 under the cushion 3, be provided with second connecting block 7 at the bottom of the inner chamber of slide rail mesa 2, first connecting block 6 centre gripping formula install in accent 4 and with extension spring one end fixed connection, the other end and the second connecting block 7 fixed connection of extension spring 5. This embodiment is through first connecting block 6 and second connecting block 7 as the linking piece of extension spring 5, and wherein first connecting block 6 is arranged in accent 4 department, can conveniently avoid extension spring 5 and accent 4's contact when the flexible gasket 3 moves that stretches out and draws back, and the card pause phenomenon appears in the in-process that just extension spring 5 stretches out and draws back.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (2)
1. The utility model provides an apply to slide rail gasket device of rowing machine which characterized in that: the sliding rail table comprises at least two sliding rail frames which are hinged with each other, a sliding rail table top is arranged on each sliding rail frame, the sliding rail table tops are mutually level and are communicated with each other and provided with soft gaskets, cavity openings are formed in the edge ports of the sliding rail table tops of the sliding rail frames at the head end and the tail end and are communicated with the inner cavity of the sliding rail table top, tension springs are respectively arranged at the positions, located at the cavity openings, of the sliding rail table tops, one ends of the tension springs are fixedly connected to the bottom of the inner cavity of the sliding rail table top, and the other ends of the tension springs are connected with the soft gaskets; and when the slide rail frame is unfolded or folded, the soft gaskets are in a stretched state and are tightly pasted on the table top of the slide rail under the action of the tension springs.
2. The slide rail gasket device for a rowing machine according to claim 1, wherein: the end surface is provided with first connecting block under the soft gasket, be provided with the second connecting block at the bottom of the inner chamber of slide rail mesa, first connecting block centre gripping formula install in the accent and with extension spring one end fixed connection, the other end and the second connecting block fixed connection of extension spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065010.5U CN215691524U (en) | 2021-05-18 | 2021-05-18 | Apply to slide rail gasket device of rowing machine |
| PCT/CN2021/120731 WO2022156263A1 (en) | 2021-01-22 | 2021-09-26 | Stowable rowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065010.5U CN215691524U (en) | 2021-05-18 | 2021-05-18 | Apply to slide rail gasket device of rowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215691524U true CN215691524U (en) | 2022-02-01 |
Family
ID=80031813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121065010.5U Active CN215691524U (en) | 2021-01-22 | 2021-05-18 | Apply to slide rail gasket device of rowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215691524U (en) |
-
2021
- 2021-05-18 CN CN202121065010.5U patent/CN215691524U/en active Active
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