CN202654649U - Rear support folding structure of rowing machine - Google Patents
Rear support folding structure of rowing machine Download PDFInfo
- Publication number
- CN202654649U CN202654649U CN 201220328892 CN201220328892U CN202654649U CN 202654649 U CN202654649 U CN 202654649U CN 201220328892 CN201220328892 CN 201220328892 CN 201220328892 U CN201220328892 U CN 201220328892U CN 202654649 U CN202654649 U CN 202654649U
- Authority
- CN
- China
- Prior art keywords
- rear support
- slide rail
- rowing machine
- jack
- latch
- 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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Abstract
The utility model discloses a rear support folding structure of a rowing machine. The rear support folding structure comprises a slide track and a rear support, wherein the slide track is hinged with the rear support by a hinged shaft; a slot A and a slot B are formed in the rear support; when the rear support is unfolded, the slot A is fixedly connected with the slide track through a bolt; and when the rear support is folded, the slot hole B is fixedly connected with the slide track through the bolt. One end of the bolt is connected with a pull ring, so when the rowing machine is used or folded, the rear support can be unfolded and fixed or folded by the bolt conveniently; and the rear support folding structure is easy and convenient to use, and space is saved.
Description
Technical field
The utility model belongs to the body-building apparatus technical field, is specifically related to a kind of rear support structure of rowing machine.
Background technology
The rowing machine of prior art structurally mainly comprises support and the slide rail that is fixedly connected with support, slide on the slide rail and be provided with seat, because that normally be welded to connect between support and the slide rail or be connected by screw or bolt, do not use at rowing machine like this to take up space when maybe needing to take in greatly, dismounting is also inconvenient.
Summary of the invention
The purpose of this utility model is: for the deficiency that prior art exists, provide the rear support foldable structure of rowing machine a kind of simple in structure, easy to use
For realizing the purpose of the utility model, be achieved by the following technical solutions: a kind of rear support foldable structure of rowing machine, include the slide rail and the rear support that are hinged and connected by jointed shaft, be provided with jack A and jack B on the described rear support, described jack A is connected and fixed by latch and slide rail when rear support launches, and described jack B is connected and fixed by latch and slide rail when rear support is packed up.
As preferred version: described latch one end is connected with draw ring.
Compared with prior art, the beneficial effects of the utility model are: owing to being hinged and connected by jointed shaft and slide rail at rear support, and be provided with jack A and jack B at described rear support, described jack A is connected and fixed by latch and slide rail when rear support launches, and described jack B is connected and fixed by latch and slide rail when rear support is packed up.Like this, when using or packing up rowing machine, can use easily latch that rear support is launched to fix or pack up, be simple and easy to usefulness, conserve space.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the relative slide rail of rear support is gone to collapsed state by deployed condition structural representation.
Fig. 3 is the configuration state schematic diagram of rear support when packing up.
1, slide rail; 2, rear support; 21, jack B; 22, jointed shaft; 23, jack A; 3, latch; 31, draw ring.
The specific embodiment
The below makes a detailed explanation the specific embodiment of the present utility model with reference to the accompanying drawings.
Extremely shown in Figure 3 according to Fig. 1, the rear support foldable structure of the described a kind of rowing machine of the present embodiment, include the slide rail 1 and the rear support 2 that are hinged and connected by jointed shaft 22, be provided with jack A23 and jack B21 on the described rear support 2, described jack A23 is connected and fixed by latch 3 and slide rail 1 when rear support 1 launches, and described jack B21 is connected and fixed by latch 3 and slide rail 1 when rear support 2 is packed up.
The position of jack A23 when corresponding rear support launches on the described slide rail 1, the position of jack B21 was provided with the through hole that passes for latch 3 when corresponding rear support 2 was packed up.
Described slide rail 1 and jointed shaft 22 junctions can be set to circular hole or jointed shaft 22 according to actual needs can be along bar-shaped trough or the deep-slotted chip breaker of its slip, can fit with slide rail 1 when guaranteeing that rear support 2 is packed up, with conserve space to greatest extent.
Described latch 3 one ends are connected with draw ring 31.Can use finger to pass draw ring 31 during plug latch 3 operates latch 3 convenient and strength-savingly.
Described rear support 2 is used for cooperating the support of rowing machine jointly to support slide rail 1.
When launching rear support 2, latch is inserted jack A23 be connected with respective through hole on the slide rail 1 and get final product; When packing up rear support 2, latch is inserted jack B21 be connected with respective through hole on the slide rail 1 and get final product.
Claims (2)
1. the rear support foldable structure of a rowing machine, it is characterized in that: include the slide rail and the rear support that are hinged and connected by jointed shaft, be provided with jack A and jack B on the described rear support, described jack A is connected and fixed by latch and slide rail when rear support launches, and described jack B is connected and fixed by latch and slide rail when rear support is packed up.
2. the rear support foldable structure of a kind of rowing machine according to claim 1, it is characterized in that: described latch one end is connected with draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328892 CN202654649U (en) | 2012-07-09 | 2012-07-09 | Rear support folding structure of rowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328892 CN202654649U (en) | 2012-07-09 | 2012-07-09 | Rear support folding structure of rowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654649U true CN202654649U (en) | 2013-01-09 |
Family
ID=47449590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328892 Expired - Fee Related CN202654649U (en) | 2012-07-09 | 2012-07-09 | Rear support folding structure of rowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595837A (en) * | 2021-03-03 | 2021-04-02 | 中南大学 | Consolidation apparatus |
-
2012
- 2012-07-09 CN CN 201220328892 patent/CN202654649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595837A (en) * | 2021-03-03 | 2021-04-02 | 中南大学 | Consolidation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20130709 |