CN209771284U - External limiting device for swing angle of sports equipment - Google Patents
External limiting device for swing angle of sports equipment Download PDFInfo
- Publication number
- CN209771284U CN209771284U CN201920331095.3U CN201920331095U CN209771284U CN 209771284 U CN209771284 U CN 209771284U CN 201920331095 U CN201920331095 U CN 201920331095U CN 209771284 U CN209771284 U CN 209771284U
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- shell
- plate
- fixedly connected
- rotary table
- matched
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Abstract
The utility model discloses an external spacing device for the swing angle of sports equipment, which belongs to the spacing device field, and comprises a shell, wherein a rotary disc is rotationally connected in the shell, a swing plate is fixedly connected on the side wall of the rotary disc, a sliding hole matched with the swing plate is chiseled on the side wall of the shell, a triangular fixed plate is fixedly connected on the inner wall of the shell, compression springs are respectively connected between the two ends of the triangular fixed plate and the rotary disc, an installation rod is connected on the shell by screw threads, a fixed nut is connected on the installation rod by screw threads, a through hole matched with the installation rod is chiseled on the swing plate, the installation rod runs through the through hole, a positioning hole is chiseled on the shell, a fixed pin is inserted in the positioning hole, a spacing plate is fixedly connected at one end of the fixed pin far away from the shell, an extension spring is connected between the spacing plate, the swinging plate is not easy to collide and damage when the device is adjusted.
Description
Technical Field
The utility model relates to a stop device field, more specifically say, relate to an outer stop device of sports activities equipment oscillation angle.
background
The concept of national fitness is more and more deep into the mind, the demand of people's daily life to sports equipment is also more and more big, and it must be spacing to the clear regulation of activity class equipment's swing angle among the outdoor fitness equipment to it is spacing not to allow visual obvious collision, and to guarantee that the user can not produce danger to the human body because of excessive swing or because of collision extrusion.
And stop device has certain drawback when using in the sports activity equipment swing angle that has now, at first, the striking that causes when spacing easily causes the damage to sports equipment, and secondly, effectual spacing effect can't be guaranteed to single stop gear, is unfavorable for people's use, also causes great wearing and tearing easily in the inside long-term use of sports equipment.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
to the problem that exists among the prior art, the utility model aims to provide an outer stop device of sports activities equipment swing angle, it can realize conveniently adjusting the angle of swing board, and swing board is difficult for colliding and impaired when making the device adjust.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
An outer limiting device for the swing angle of sports equipment comprises a shell, wherein a rotary disc is rotationally connected in the shell, a swing plate is fixedly connected to the side wall of the rotary disc, a sliding hole matched with the swing plate is formed in the side wall of the shell, a triangular fixing plate is fixedly connected to the inner wall of the shell, compression springs are connected between the two ends of the triangular fixing plate and the rotary disc, an installation rod is connected to the shell in a threaded manner, a fixing nut is connected to the installation rod in a threaded manner, a through hole matched with the installation rod is formed in the rotary disc in a drilled manner, the installation rod penetrates through the through hole, a positioning hole is formed in the shell, a fixing pin is inserted into the positioning hole, a limiting plate is fixedly connected to one end, away from the shell, of the fixing pin, a stretching spring is connected between the limiting plate and the rotary disc, and a plurality of limiting holes which are, the angle of the swing plate can be conveniently adjusted, so that the swing plate is not easy to collide and damage when the device is adjusted.
Furthermore, the inner wall of the shell is provided with a fixing groove matched with the fixing pin, and a magnet layer matched with the fixing pin is connected in the fixing groove to easily fix the fixing pin.
Furthermore, a pair of rubber buffer layers are connected to the side walls of the swing plate, so that damage to the swing plate when the swing plate collides with the inner wall of the slide hole is easily reduced.
Furthermore, a portable handle is fixedly connected to the limiting plate, a rubber anti-slip layer is paved on the portable handle, and a user can conveniently pull out the fixing pin.
Furthermore, the inner wall of the shell is connected with a damping layer matched with the rotary table, so that the rotating speed of the rotary table during adjustment is reduced, and the swing plate is not easy to collide with the inner wall of the sliding hole.
Furthermore, the abrasion-resistant layer is paved on the oscillating plate, so that abrasion of the oscillating plate during sliding is easily reduced.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) The angle of the swing plate is conveniently adjusted by the scheme, and the swing plate is not easy to collide and damage when the device is adjusted.
(2) The inner wall of the shell is provided with a fixing groove matched with the fixing pin, and a magnet layer matched with the fixing pin is connected in the fixing groove to easily fix the fixing pin.
(3) The side wall of the swing plate is connected with a pair of rubber buffer layers, so that damage to the swing plate when the swing plate collides with the inner wall of the slide hole is easily reduced.
(4) The limiting plate is fixedly connected with a portable handle, the upper layer of the portable handle is paved with a rubber anti-slip layer, and a user can pull out the fixing pin conveniently.
(5) The inner wall of the shell is connected with a damping layer matched with the rotary table, so that the rotating speed of the rotary table during adjustment is reduced, and the swing plate is not easy to collide with the inner wall of the sliding hole.
(6) The wear-resistant layer is laid on the swinging plate, so that the wear of the swinging plate during sliding is easily reduced.
Drawings
fig. 1 is a perspective view of the present invention;
FIG. 2 is a split view of the present invention;
Fig. 3 is a front sectional view of the present invention;
Fig. 4 is a top sectional view of the present invention.
The reference numbers in the figures illustrate:
The device comprises a shell 1, a rotary table 2, a swinging plate 3, a mounting rod 4, a fixing nut 5, a fixing pin 6, a limiting plate 7, a handle 8, an extension spring 9, a compression spring 10, a triangle fixing plate 11, a magnet layer 12 and a rubber buffer layer 13.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
Referring to fig. 1 and 2, an external limiting device for swing angle of sports equipment comprises a housing 1, a rotary table 2 rotatably connected to the housing 1, a damping layer matched with the rotary table 2 connected to the inner wall of the housing 1 for slowing down the rotation speed of the rotary table 2 during adjustment, so that a swing plate 3 is not easy to collide with the inner wall of a slide hole, a swing plate 3 is fixedly connected to the side wall of the rotary table 2, a pair of rubber buffer layers 13 is connected to the side wall of the swing plate 3 for reducing the damage to the swing plate 3 when colliding with the inner wall of the slide hole, a wear-resistant layer is laid on the swing plate 3 for reducing the wear of the swing plate 3 when sliding, the rotary table 2 is driven to rotate in the housing 1 by pulling the swing plate 3, the slide hole matched with the swing plate 3 is drilled on the side wall of the housing 1, the swing plate 3 slides relative to the inner wall of the slide hole, a triangular fixing plate 11 is fixedly connected to, all be connected with compression spring 10 between the both ends of triangle fixed plate 11 and carousel 2, threaded connection has installation pole 4 on the casing 1, and threaded connection has fixation nut 5 on the installation pole 4, and the last chisel of carousel 2 has and installs 4 assorted through-holes of pole, and installation pole 4 runs through the through-hole, and carousel 2 rotates with installation pole 4 relatively.
Please refer to fig. 2, fig. 3 and fig. 4, a positioning hole is drilled on the housing 1, a fixing pin 6 is inserted into the positioning hole, a fixing groove matched with the fixing pin 6 is drilled on the inner wall of the housing 1, a magnet layer 12 matched with the fixing pin 6 is connected in the fixing groove, the fixing pin 6 is easily fixed, one end of the fixing pin 6 far away from the housing 1 is fixedly connected with a limiting plate 7, an extension spring 9 is connected between the limiting plate 7 and the turntable 2, a portable handle 8 is fixedly connected with the limiting plate 7, a rubber anti-slip layer is laid on the portable handle 8, the fixing pin 6 is pulled out by an user, and a plurality of spacing holes which are uniformly distributed and matched with the fixing pin 6 are drilled on the.
When the angle of the swing plate 3 needs to be adjusted, a user pulls the portable handle 8 to extract the fixing pin 6, the fixing pin 6 is separated from the rotary table 2, the swing plate 3 is pulled again at the moment, the limiting holes suitable for other positions on the rotary table 2 are matched with the fixing pin 6, then the portable handle 8 is loosened, the fixing pin 6 is inserted into the limiting holes under the action of the extension spring 9 and is fixed by the magnet layer 12, the adjustment of the angle of the swing plate 3 is completed, in the adjustment process, the buffer is performed through the action of the compression spring 10, the rotating speed of the rotary table 2 is slowed down, the situation that the swing plate 3 and the shell 1 are violently collided due to the fact that the user exerts too much force is easily avoided, the swing plate 3 is collided with the shell 1 through the action of the compression spring 10 and the rubber buffer layer 13, the damage to the swing plate 3 is reduced, and the swing plate.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an outer stop device of sports activities equipment oscillation angle, includes casing (1), its characterized in that: the rotary table is characterized in that a rotary table (2) is rotationally connected in the shell (1), a swing plate (3) is fixedly connected to the side wall of the rotary table (2), a sliding hole matched with the swing plate (3) is formed in the side wall of the shell (1), a triangular fixing plate (11) is fixedly connected to the inner wall of the shell (1), compression springs (10) are connected between the two ends of the triangular fixing plate (11) and the rotary table (2), an installation rod (4) is connected to the shell (1) through a thread, a fixing nut (5) is connected to the installation rod (4) through a thread, a through hole matched with the installation rod (4) is formed in the rotary table (2), a positioning hole is formed in the shell (1), a fixing pin (6) is inserted in the positioning hole, and a limiting plate (7) is fixedly connected to one end, far away from the shell (1), of the fixing pin (6), be connected with extension spring (9) between limiting plate (7) and carousel (2), dig on carousel (2) have a plurality of evenly distributed and with fixed pin (6) assorted spacing hole.
2. The physical exercise apparatus oscillation angle outer limit device of claim 1, wherein: the inner wall of the shell (1) is provided with a fixing groove matched with the fixing pin (6) in a chiseled mode, and a magnet layer (12) matched with the fixing pin (6) is connected into the fixing groove.
3. The physical exercise apparatus oscillation angle outer limit device of claim 1, wherein: the side wall of the swing plate (3) is connected with a pair of rubber buffer layers (13).
4. The physical exercise apparatus oscillation angle outer limit device of claim 1, wherein: the limiting plate (7) is fixedly connected with a portable handle (8), and a rubber anti-slip layer is laid on the portable handle (8).
5. the physical exercise apparatus oscillation angle outer limit device of claim 1, wherein: the inner wall of the shell (1) is connected with a damping layer matched with the rotary disc (2).
6. The physical exercise apparatus oscillation angle outer limit device of claim 1, wherein: and a wear-resistant layer is paved on the swinging plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331095.3U CN209771284U (en) | 2019-03-15 | 2019-03-15 | External limiting device for swing angle of sports equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331095.3U CN209771284U (en) | 2019-03-15 | 2019-03-15 | External limiting device for swing angle of sports equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209771284U true CN209771284U (en) | 2019-12-13 |
Family
ID=68798043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920331095.3U Expired - Fee Related CN209771284U (en) | 2019-03-15 | 2019-03-15 | External limiting device for swing angle of sports equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209771284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935579A (en) * | 2019-12-31 | 2020-03-31 | 中交南京交通工程管理有限公司 | Spraying device for bridge maintenance |
| CN115434608A (en) * | 2022-09-01 | 2022-12-06 | 江苏奥蓝工程玻璃有限公司 | Heat-preservation and heat-insulation coated glass with multilayer film structure |
| CN115501509A (en) * | 2022-09-28 | 2022-12-23 | 袁志伟 | Climbing protection structure for maintaining mobile communication base station |
-
2019
- 2019-03-15 CN CN201920331095.3U patent/CN209771284U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935579A (en) * | 2019-12-31 | 2020-03-31 | 中交南京交通工程管理有限公司 | Spraying device for bridge maintenance |
| CN115434608A (en) * | 2022-09-01 | 2022-12-06 | 江苏奥蓝工程玻璃有限公司 | Heat-preservation and heat-insulation coated glass with multilayer film structure |
| CN115501509A (en) * | 2022-09-28 | 2022-12-23 | 袁志伟 | Climbing protection structure for maintaining mobile communication base station |
| CN115501509B (en) * | 2022-09-28 | 2023-10-27 | 上海福鸣信息技术有限公司 | Climbing protection structure for mobile communication base station maintenance |
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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 |
Granted publication date: 20191213 Termination date: 20210315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |