CN204447198U - A kind of movable tennis shelf - Google Patents
A kind of movable tennis shelf Download PDFInfo
- Publication number
- CN204447198U CN204447198U CN201520156835.6U CN201520156835U CN204447198U CN 204447198 U CN204447198 U CN 204447198U CN 201520156835 U CN201520156835 U CN 201520156835U CN 204447198 U CN204447198 U CN 204447198U
- Authority
- CN
- China
- Prior art keywords
- support frame
- rack link
- net
- left support
- guide rail
- 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 kind of movable tennis shelf, comprise net, left support frame, right support frame and rack link, the bottom symmetrical of described rack link is provided with two slide blocks, the below of described rack link is provided with guide rail, described guide rail coordinates with skid, support is fixedly installed bottom described rack link, fixed support is provided with between described guide rail, described support and fixed support are screwed, described rack link is cube structure, cylinder is arranged with in described rack link, the telescopic end of one end cylinder is connected with left support frame through the upper wall of rack link, the telescopic end of other end cylinder is connected with right support frame through the upper wall of rack link, described right support frame is provided with some stay hooks, described net one end is connected with described stay hook, the other end is connected with winding bar, described winding bar is positioned at described left support frame.The utility model is convenient mobile, and can regulate length and the height of net as required.
Description
Technical field
The utility model relates to sports equipment field, is specifically related to a kind of movable tennis shelf.
Background technology
In recent years, along with social progress, people more and more pay attention to healthy living, and tennis is because movement degree is moderate, is therefore subject to the extensive welcome of broad masses.Existing web margin is all directly be fixed on the ground, and the while of irremovable, also cannot regulate the height of net, the length of net, limitation is large.
Utility model content
For solving the problem, the utility model provides a kind of movable tennis shelf, convenient mobile, and can regulate length and the height of net as required.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of movable tennis shelf, comprise net, left support frame, right support frame and rack link, the bottom symmetrical of described rack link is provided with two slide blocks, the below of described rack link is provided with guide rail, described guide rail coordinates with skid, support is fixedly installed bottom described rack link, fixed support is provided with between described guide rail, described support and fixed support are screwed, described rack link is cube structure, cylinder is arranged with in described rack link, the telescopic end of one end cylinder is connected with left support frame through the upper wall of rack link, the telescopic end of other end cylinder is connected with right support frame through the upper wall of rack link, described right support frame is provided with some stay hooks, described net one end is connected with described stay hook, the other end is connected with winding bar, described winding bar is positioned at described left support frame, described winding bar one end is connected with the rotating shaft of motor, the other end is connected with bolt through described left support frame upper end.
As preferably, described net one end is fixedly connected with described winding bar through described left support frame.
As preferably, described motor is arranged on the inwall of described left support frame by buckle.
As preferably, described motor is double steering motor.
The utility model has following beneficial effect:
Convenient mobile, and length and the height of net can be regulated as required.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the connection diagram of winding bar and motor in the utility model embodiment, net.
Detailed description of the invention
In order to make the purpose of this utility model and advantage clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, the utility model embodiment provides a kind of movable tennis shelf, comprise net 1, left support frame 2, right support frame 3 and rack link 5, the bottom symmetrical of described rack link 5 is provided with two slide blocks 9, the below of described rack link 5 is provided with guide rail 8, described guide rail 8 is slidably matched with slide block 9, support 6 is fixedly installed bottom described rack link 5, fixed support 7 is provided with between described guide rail 3, described support 6 is screwed with fixed support 7, described rack link 5 is cube structure, cylinder 4 is arranged with in described rack link 5, the telescopic end of one end cylinder 4 is connected with left support frame 2 through the upper wall of rack link 5, the telescopic end of other end cylinder 4 is connected with right support frame 3 through the upper wall of rack link 5, described right support frame 3 is provided with some stay hooks, described net 1 one end is connected with described stay hook, the other end is connected with winding bar 10, described winding bar 10 is positioned at described left support frame 2, described winding bar 10 one end is connected with the rotating shaft of motor 11, the other end is connected with bolt through described left support frame 2 upper end.
Described net 1 one end is fixedly connected with described winding bar 10 through described left support frame 2.
Described motor 11 is arranged on the inwall of described left support frame 2 by buckle.
Described motor 11 is double steering motor.
Wherein, described rack link 5 is socketed to form by some telescopic tubes, can regulate length as required, coordinates motor 11 to drive net 1 thus reaches the object regulating net length; Also comprise battery, described battery is positioned at described rack link 5, described battery is solar storage battery, the outer wall of described rack link 5 is provided with solar panel, described solar panel is connected with described battery by power line, described battery is connected with cylinder 4 with described motor 11 by power line, described motor 11 and cylinder 4 are equipped with inductive switch, described inductive switch is by being wirelessly connected with remote control, rising and the decline of bracing frame can be controlled by remote pilot cylinder 4, thus regulate the height of net.
This concrete enforcement promotes Tennis net frame, and slide block 9 is slided on guide rail 8, and when moving to required position, fixed with fixed support 7 by the support 6 on rack link 5, Tennis net frame just can be fixed.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a movable tennis shelf, comprise net (1), left support frame (2), right support frame (3) and rack link (5), it is characterized in that, the bottom symmetrical of described rack link (5) is provided with two slide blocks (9), the below of described rack link (5) is provided with guide rail (8), described guide rail (8) and slide block (9) are slidably matched, described rack link (5) bottom is fixedly installed support (6), fixed support (7) is provided with between described guide rail (8), described support (6) and fixed support (7) are screwed, described rack link (5) is cube structure, cylinder (4) is arranged with in described rack link (5), the telescopic end of one end cylinder (4) is connected with left support frame (2) through the upper wall of rack link (5), the telescopic end of other end cylinder (4) is connected with right support frame (3) through the upper wall of rack link (5), described right support frame (3) is provided with some stay hooks, described net (1) one end is connected with described stay hook, the other end is connected with winding bar (10), described winding bar (10) is positioned at described left support frame (2), described winding bar (10) one end is connected with the rotating shaft of motor (11), the other end is connected with bolt through described left support frame (2) upper end.
2. a kind of movable tennis shelf according to claim 1, is characterized in that, described net (1) one end is fixedly connected with described winding bar (10) through described left support frame (2).
3. a kind of movable tennis shelf according to claim 1, is characterized in that, described motor (11) is arranged on the inwall of described left support frame (2) by buckle.
4. a kind of movable tennis shelf according to claim 1, is characterized in that, described motor (11) is double steering motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156835.6U CN204447198U (en) | 2015-03-15 | 2015-03-15 | A kind of movable tennis shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156835.6U CN204447198U (en) | 2015-03-15 | 2015-03-15 | A kind of movable tennis shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204447198U true CN204447198U (en) | 2015-07-08 |
Family
ID=53654149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156835.6U Expired - Fee Related CN204447198U (en) | 2015-03-15 | 2015-03-15 | A kind of movable tennis shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204447198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998387A (en) * | 2015-07-29 | 2015-10-28 | 安徽理工大学 | Scalable automatic tension solar tennis support |
| CN111228762A (en) * | 2020-02-01 | 2020-06-05 | 北方民族大学 | Multifunctional tennis frame and use method thereof |
-
2015
- 2015-03-15 CN CN201520156835.6U patent/CN204447198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998387A (en) * | 2015-07-29 | 2015-10-28 | 安徽理工大学 | Scalable automatic tension solar tennis support |
| CN111228762A (en) * | 2020-02-01 | 2020-06-05 | 北方民族大学 | Multifunctional tennis frame and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150708 Termination date: 20180315 |