CN213417776U - Folding fishing net for cleaning swimming pool - Google Patents
Folding fishing net for cleaning swimming pool Download PDFInfo
- Publication number
- CN213417776U CN213417776U CN202022098882.3U CN202022098882U CN213417776U CN 213417776 U CN213417776 U CN 213417776U CN 202022098882 U CN202022098882 U CN 202022098882U CN 213417776 U CN213417776 U CN 213417776U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- folding
- swimming pool
- ejector pin
- 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
Links
- 230000009182 swimming Effects 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a folding scoop net for cleaning swimming pools, a fixing pipe sleeve, an elastic bulge is arranged on the fixing pipe sleeve, a frame body is arranged at the top of the fixing pipe sleeve, a filter screen is arranged in the frame body, the frame body consists of a bottom rod, a top rod and two folding rods, the bottom rod and the top rod are parallel to each other, the two ends of the bottom rod and the top rod are movably connected with the folding rods, each folding rod comprises a first connecting rod and a second connecting rod, the first connecting rod is rotatably connected with the second connecting rod, the end parts of the first connecting rod and the second connecting rod, which are close to the bottom rod or the top rod, are rotatably connected with a fixing part, the fixing part and the bottom rod or the top rod are of an integral structure, and the fixing parts are positioned at the two; through having designed folding framework, when not using, the framework is collapsible, is convenient for reduce area occupied, and all can carry on spacingly after fishing net is folded and is expanded, the stability of structure after multiplicable folding and expansion.
Description
Technical Field
The utility model belongs to the technical field of swimming pool cleaning device, concretely relates to folding scoop net is used in swimming pool clearance.
Background
The fishing net can catch impurities and dirt in the water of the swimming pool.
The existing fishing net for cleaning the swimming pool is simple in structure and cannot be folded, so that the occupied area is large when the fishing net is not used, the practicability of the fishing net is remained to be improved, and the folding fishing net for cleaning the swimming pool is provided for this purpose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a folding scoop net is used in swimming pool clearance to solve the problem that provides among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a swimming pool clearance is with folding scoop net, fixed pipe box, it is protruding to install elasticity on the fixed pipe box, the framework is installed at the top of fixed pipe box, installs the filter screen in the framework, the framework comprises sill bar, ejector pin and two folding rod, sill bar, ejector pin are parallel to each other, just the equal swing joint in both ends of sill bar, ejector pin has the folding rod, the folding rod includes first connecting rod and second connecting rod, first connecting rod rotates with the second connecting rod to be connected, the tip that first connecting rod, second connecting rod are close to sill bar or ejector pin rotates and is connected with the fixed part, fixed part and sill bar or ejector pin formula structure as an organic whole, just the fixed part is located the both ends of sill bar or ejector pin, just the fixed block is all installed at the both ends of sill bar and ejector pin, the inboard of fixed block closes soon and is connected with fixing.
Furthermore, an adjusting bolt is installed at the connecting position of the first connecting rod and the second connecting rod, and the first connecting rod and the second connecting rod can both rotate by taking the axis of the adjusting bolt as the center of a circle.
Furthermore, a groove is formed in the inner side of the first connecting rod, the side-view cross-sectional view of the first connecting rod is U-shaped, and the second connecting rod is located on the inner side of the groove.
Further, an expansion spring is installed between two adjacent upper and lower fixed blocks, the first end of the expansion spring is fixedly connected with the fixed block on the ejector rod, and the second end of the expansion spring is fixedly connected with the fixed block on the bottom rod.
Furthermore, the first connecting rod is rotatably connected with the fixing part through a rotating shaft, and the second connecting rod is rotatably connected with the fixing part through a rotating shaft.
Furthermore, the bottom of the filter screen is provided with a crease, and the crease is in a transverse I shape.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. through having designed folding framework, when not using, the framework is collapsible, is convenient for reduce area occupied, and all can carry on spacingly after fishing net is folded and is expanded, the stability of structure after multiplicable folding and expansion.
2. Through having set up expansion spring, after loosening fixing bolt and adjusting bolt, the expansion of framework can be realized to the elasticity that utilizes expansion spring, is convenient for increase the convenience that the framework expandes, has further increased the practicality of scoop net.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view after the utility model is folded;
fig. 3 is a schematic structural view of the folding rod of the present invention;
in the figure: 1. a bottom bar; 2. fixing the pipe sleeve; 3. an elastic bulge; 4. a top rod; 5. fixing the bolt; 6. an expansion spring; 7. a folding bar; 8. a filter screen; 9. folding; 10. a first link; 11. a second link; 12. a groove; 13. adjusting the bolt; 14. a fixed part; 15. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the utility model provides a technical scheme: a folding fishing net for cleaning a swimming pool is disclosed, a fixed pipe sleeve 2 is provided with an elastic bulge 3, the top of the fixed pipe sleeve 2 is provided with a frame body, a filter screen 8 is arranged in the frame body, the frame body is composed of a bottom rod 1, a top rod 4 and two folding rods 7, the bottom rod 1 and the top rod 4 are parallel to each other, the two ends of the bottom rod 1 and the top rod 4 are movably connected with the folding rods 7, the folding rods 7 comprise a first connecting rod 10 and a second connecting rod 11, the first connecting rod 10 is rotatably connected with the second connecting rod 11, the end parts of the first connecting rod 10 and the second connecting rod 11, which are close to the bottom rod 1 or the top rod 4, are rotatably connected with a fixed part 14, the first connecting rod 10 is rotatably connected with the fixed part 14 through a rotating shaft, the second connecting rod 11 is rotatably connected with the fixed part 14 through a rotating shaft, the fixed part 14 is in an integrated structure with the bottom rod 1 or the top rod 4, the fixed parts 14 are, the inboard of fixed block 15 closes soon and is connected with fixing bolt 5, through having designed folding framework, when not using, the framework is collapsible, is convenient for reduce area occupied, and all can carry on spacingly after the scoop net is folded and is expanded, the stability of multiplicable folding and expansion back structure.
In this embodiment, an adjusting bolt 13 is installed at a connection position of the first connecting rod 10 and the second connecting rod 11, the first connecting rod 10 and the second connecting rod 11 can both rotate around an axis of the adjusting bolt 13, a groove 12 is formed on an inner side of the first connecting rod 10, a side sectional view of the first connecting rod 10 is U-shaped, and the second connecting rod 11 is located on an inner side of the groove 12.
In this embodiment, install expanding spring 6 between two upper and lower adjacent fixed blocks 15, 15 fixed connection of fixed block on expanding spring 6's the first end and the ejector pin 4, 15 fixed connection of fixed block on expanding spring 6's the second end and the sill bar 1, through having set up expanding spring 6, after unscrewing fixing bolt 5 and adjusting bolt 13, the expansion of framework can be realized to the elasticity that utilizes expanding spring 6, be convenient for increase the convenience that the framework expanded, the practicality of dragging for the net has further been increased.
In this embodiment, the bottom of the filter screen 8 has a fold 9, and the fold 9 is in a transverse i shape, so that the filter screen 8 can be folded conveniently.
The utility model discloses a theory of operation and use flow: when the device is used, after the fixing bolt 5 and the adjusting bolt 13 are unscrewed, the ejector rod 4 can be pushed upwards by utilizing the elastic force of the expansion spring 6, then the first connecting rod 10 and the second connecting rod 11 rotate until the first connecting rod and the second connecting rod are in a straight line, and then the adjusting bolt 13 is screwed, so that the joint of the first connecting rod 10 and the second connecting rod 11 can be locked, the expansion of a frame body is realized, and the convenience for unfolding the frame body is increased; when not needing to use the scoop net, the adjusting bolt 13 of unscrewing, one side promotion ejector pin 4 of lower sill bar 1, first connecting rod 10 and second connecting rod 11 take place to rotate, as shown in fig. 2, then adjusting bolt 13 of screwing, can be spacing with first connecting rod 10 and second connecting rod 11, then fixing bolt 5 of screwing once more, can be fixed with two fixed blocks 15 from top to bottom, and then it is fixed to realize sill bar 1 and ejector pin 4, be convenient for reduce area occupied, and all can carry on spacingly after scoop net is folded and is expanded, the stability of multiplicable folding and expansion back structure.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a swimming pool clearance is with folding scoop net, fixed pipe box (2), install elastic bulge (3) on fixed pipe box (2), the framework is installed at the top of fixed pipe box (2), installs filter screen (8) in the framework, its characterized in that, the framework comprises sill bar (1), ejector pin (4) and two folding rod (7), sill bar (1), ejector pin (4) are parallel to each other, and the equal swing joint in both ends of sill bar (1), ejector pin (4) has folding rod (7), folding rod (7) include first connecting rod (10) and second connecting rod (11), first connecting rod (10) rotate with second connecting rod (11) and are connected, the tip that first connecting rod (10), second connecting rod (11) are close to sill bar (1) or ejector pin (4) rotates and is connected with fixed part (14), fixed part (14) and sill bar (1) or ejector pin (4) formula structure as an organic whole, and the fixing part (14) is positioned at two ends of the bottom rod (1) or the ejector rod (4), the two ends of the bottom rod (1) and the ejector rod (4) are respectively provided with a fixing block (15), and the inner side of the fixing block (15) is connected with a fixing bolt (5) in a screwing manner.
2. A collapsible scoop net for swimming pool cleaning, as recited in claim 1, wherein: adjusting bolts (13) are installed at the connecting positions of the first connecting rod (10) and the second connecting rod (11), and the first connecting rod (10) and the second connecting rod (11) can rotate by taking the axis of the adjusting bolts (13) as the circle center.
3. A collapsible scoop net for swimming pool cleaning, as recited in claim 1, wherein: a groove (12) is formed in the inner side of the first connecting rod (10), the side-view cross-sectional view of the first connecting rod (10) is U-shaped, and the second connecting rod (11) is located on the inner side of the groove (12).
4. A collapsible scoop net for swimming pool cleaning, as recited in claim 1, wherein: install expansion spring (6) between two upper and lower adjacent fixed block (15), fixed block (15) fixed connection on first end and the ejector pin (4) of expansion spring (6), fixed block (15) fixed connection on the second end and the sill bar (1) of expansion spring (6).
5. A collapsible scoop net for swimming pool cleaning, as recited in claim 1, wherein: the first connecting rod (10) is rotatably connected with the fixing part (14) through a rotating shaft, and the second connecting rod (11) is rotatably connected with the fixing part (14) through a rotating shaft.
6. A collapsible scoop net for swimming pool cleaning, as recited in claim 1, wherein: the bottom of filter screen (8) has crease (9), crease (9) are horizontal I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098882.3U CN213417776U (en) | 2020-09-23 | 2020-09-23 | Folding fishing net for cleaning swimming pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098882.3U CN213417776U (en) | 2020-09-23 | 2020-09-23 | Folding fishing net for cleaning swimming pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213417776U true CN213417776U (en) | 2021-06-11 |
Family
ID=76263577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022098882.3U Expired - Fee Related CN213417776U (en) | 2020-09-23 | 2020-09-23 | Folding fishing net for cleaning swimming pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213417776U (en) |
-
2020
- 2020-09-23 CN CN202022098882.3U patent/CN213417776U/en not_active Expired - Fee Related
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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: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |