CN210933573U - Trampoline protection network convenient to installation - Google Patents
Trampoline protection network convenient to installation Download PDFInfo
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- CN210933573U CN210933573U CN201921835745.4U CN201921835745U CN210933573U CN 210933573 U CN210933573 U CN 210933573U CN 201921835745 U CN201921835745 U CN 201921835745U CN 210933573 U CN210933573 U CN 210933573U
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- fixedly connected
- plug
- annular mounting
- mounting plate
- fixing
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Abstract
The utility model discloses a trampoline protection net convenient for installation, which comprises an annular mounting plate, wherein the side surface of the annular mounting plate is fixedly connected with a fixed rod, one end of the fixed rod is fixedly connected with a fixed ring, the surface of the fixed ring is movably sleeved with a fixed cloth cover, one end of the fixed cloth cover is fixedly connected with a protection net, and the bottom of the protection net is fixedly connected with the top of the annular mounting plate, the trampoline protection net convenient for installation has the advantages that when a plug is inserted into a base, the rotating rod is pressed down, the spring is compressed, the rotating rod is matched with a clamping groove, the plug is clamped, simultaneously, the spring is compressed, the stored pressure is released and upwards compresses the rotating rod, so that the trampoline protection net is firmer, the installation is convenient, the structure is firm, in addition, when a human body hits the protection net, the flexible connecting rod is extruded, the pulling ring drives the T-shaped rod, the plug is, the structure is more stable, and the anti-falling off is reinforced through the threaded connection nut at the bottom of the plug.
Description
Technical Field
The invention relates to the technical field of trampoline protection nets, in particular to a trampoline protection net convenient to install.
Background
The trampoline is the amusement project that children liked very much, and the trampoline protection network is the important guarantee of protection children safety in the recreation process, and current trampoline protection network is most an organic whole and passes the base and link to each other with the foot rest, and this kind of trampoline is not convenient for install, also has the possibility that drops simultaneously, probably drives whole trampoline turnover even when the atress is too big, and protection security is not high.
Disclosure of Invention
The invention aims to provide a trampoline protection net convenient to install so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a trampoline protection net convenient to install comprises an annular mounting plate, wherein a fixed rod is fixedly connected to the side face of the annular mounting plate, a fixed ring is fixedly connected to one end of the fixed rod, a fixed cloth sleeve is movably sleeved on the surface of the fixed ring, a protection net is fixedly connected to one end of the fixed cloth sleeve, the bottom of the protection net is fixedly connected with the top of the annular mounting plate, a pull ring is movably connected to the inside of the annular mounting plate, a flexible connecting rod is fixedly connected to the side face of the protection net, the bottom end of the flexible connecting rod penetrates through the top of the annular mounting plate and extends into the annular mounting plate, the bottom end of the flexible connecting rod is fixedly connected with the pull ring, a plug is fixedly connected to the bottom of the annular mounting plate, a base is movably connected to the surface of the plug, a T-shaped rod is fixedly connected, the top fixedly connected with free bearing of base inner wall, the top of free bearing articulates through the round pin axle has the bull stick, the fixed surface of bull stick is connected with the spring, and the bottom of spring and the bottom fixed connection of base inner wall, the draw-in groove has been seted up on the surface of plug, and the bottom joint of draw-in groove and bull stick, the bottom of plug runs through the bottom of base and extends to its outside, and the bottom threaded connection of plug has the nut, the bottom fixedly connected with foot rest of base.
Preferably, the fixing rod is in the shape of a "C".
Preferably, the number of the fixing rods is four, and the four fixing rods are circumferentially distributed on the side face of the fixing ring.
Preferably, one side of the clamping groove is arc-shaped.
Preferably, the fixing ring is a rubber ring, and the protection net is woven by nylon.
Preferably, the T-bar is located at the axial centre of the plug.
Compared with the prior art, the invention has the beneficial effects that: this trampoline protection network convenient to installation, through when inserting the plug into the base, when pushing down the bull stick, the spring compression, bull stick and draw-in groove cooperation, with the plug chucking, and simultaneously, the spring compression finishes, the pressure release that will hold upwards compresses tightly the bull stick, make it more firm, high durability and convenient installation, sound construction, furthermore, when the human body hits the protecting wire netting, flexible connecting rod receives the extrusion, the pulling pull ring drives T shape pole, T shape pole pulling plug, this moment, the bull stick is inseparabler with the cooperation of draw-in groove, make the structure more stable, through plug bottom threaded connection nut, consolidate the anticreep.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a front cross-sectional view of the plug of the present invention.
In the figure: the device comprises an annular mounting plate 1, a fixing rod 2, a fixing ring 3, a fixing cloth sleeve 4, a protection net 5, a pull ring 6, a flexible connecting rod 7, a plug 8, a base 9, a T-shaped rod 10, a hinged support 11, a rotating rod 12, a spring 13, a clamping groove 14, a nut 15 and a foot rest 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a trampoline protection net convenient to install comprises an annular installation plate 1, wherein the side surface of the annular installation plate 1 is fixedly connected with a fixed rod 2, the fixed rod 2 plays a role in fixing, the structural stability of the device is improved, the shape of the fixed rod 2 is C-shaped, the number of the fixed rods 2 is four, the four fixed rods 2 are circumferentially distributed on the side surface of a fixed ring 3, one end of the fixed rod 2 is fixedly connected with the fixed ring 3, the fixed ring 3 is a rubber ring, a fixed cloth sleeve 4 is movably sleeved on the surface of the fixed ring 3, the fixed cloth sleeve 4 plays a role in fixing and prevents a protection net 5 from falling off, one end of the fixed cloth sleeve 4 is fixedly connected with the protection net 5, the protection net 5 is woven by nylon, the structural stability is enhanced, the protection net 5 ensures the basic function of the device, the bottom of the protection net 5 is fixedly connected with the top of the annular installation plate 1, the pull ring 6 plays a transmission role, the pulling force of the flexible connecting rod 7 is transmitted to the T-shaped rod 10, the flexible connecting rod 7 is fixedly connected to the side surface of the protection net 5, the flexible connecting rod 7 is connected to the pull ring 6 to play a transmission role while playing a fixing role, the bottom end of the flexible connecting rod 7 penetrates through the top of the annular mounting plate 1 and extends into the annular mounting plate, the bottom end of the flexible connecting rod 7 is fixedly connected with the pull ring 6, the bottom of the annular mounting plate 1 is fixedly connected with the plug 8, the plug 8 is cylindrical, the base 9 is movably sleeved on the surface of the plug 8, the base 9 plays a bearing role, the overall structural stability of the device is ensured, the T-shaped rod 10 is fixedly connected to the bottom of the pull ring 6, the T-shaped rod 10 plays a transmission role and a connection role, the T-shaped rod 10 is positioned at the axis of the plug 8, the balance in the pulling process, the top of the inner wall of the base 9 is fixedly connected with a hinged support 11, the top end of the hinged support 11 is hinged with a rotating rod 12 through a pin shaft, the rotating rod 12 is connected with a clamping plug in a clamping mode through a clamping groove 14 in a clamping mode, the falling off of the device in the operation process is prevented, the stability of the device is enhanced, the surface of the rotating rod 12 is fixedly connected with a spring 13, the spring 13 plays a limiting role in the connecting and positioning role and plays a limiting role in the rotating rod 12, the stabilizing effect of the device is enhanced, the bottom end of the spring 13 is fixedly connected with the bottom of the inner wall of the base 9, the clamping groove 14 is formed in the surface of the plug 8, one side of the clamping groove 14 is arc-shaped, the rotating rod 12 is prevented from being extruded to cause the fracture due to overlarge pressure in the clamping process, the clamping groove 14 is connected with the bottom end of the rotating rod 12 in a clamping mode, prevent to take place not hard up, strengthened the structural stability, the bottom fixedly connected with foot rest 16 of base 9, foot rest 16 has strengthened the holistic stability of trampoline, prevents to take place to overturn.
The working principle is as follows: when the trampoline protection network convenient to installation uses, through inserting plug 8 into base 9, when pushing down bull stick 12, spring 13 compresses, bull stick 12 and draw-in groove 14 cooperation, with plug 8 chucking, and simultaneously, spring 13 compression finishes, the pressure release that will hold upwards compresses tightly bull stick 12, make it more firm, high durability and convenient installation, the sound construction, furthermore, when the human body hits protecting net 5, flexible connecting rod 7 receives the extrusion, pulling pull ring 6 drives T shape pole 10, T shape pole 10 pulling plug 8, at this moment, bull stick 12 is inseparabler with draw-in groove 14's cooperation, make the structure more stable, through plug 8 bottom threaded connection nut 15, consolidate the anticreep.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a trampoline protection network convenient to installation, includes annular mounting panel (1), its characterized in that: the side of the annular mounting plate (1) is fixedly connected with a fixing rod (2), one end of the fixing rod (2) is fixedly connected with a fixing ring (3), the surface activity of the fixing ring (3) is sleeved with a fixing cloth sleeve (4), one end of the fixing cloth sleeve (4) is fixedly connected with a protection net (5), the bottom of the protection net (5) is fixedly connected with the top of the annular mounting plate (1), the inner part of the annular mounting plate (1) is movably connected with a pull ring (6), the side of the protection net (5) is fixedly connected with a flexible connecting rod (7), the bottom end of the flexible connecting rod penetrates through the top of the annular mounting plate (1) and extends to the inner part of the annular mounting plate, the bottom end of the flexible connecting rod (7) is fixedly connected with the pull ring (6), the bottom of the annular mounting plate (1) is fixedly connected with a plug (8), the surface activity of, the bottom fixedly connected with T shape pole (10) of pull ring (6), and the bottom of T shape pole (10) is pegged graft in the inside of plug (8), the top fixedly connected with free bearing (11) of base (9) inner wall, the top of free bearing (11) articulates through the round pin axle has bull stick (12), the fixed surface of bull stick (12) is connected with spring (13), and the bottom of spring (13) and the bottom fixed connection of base (9) inner wall, draw-in groove (14) have been seted up on the surface of plug (8), and the bottom joint of draw-in groove (14) and bull stick (12), the bottom of plug (8) runs through the bottom of base (9) and extends to its outside, and the bottom threaded connection of plug (8) has nut (15), the bottom fixedly connected with foot rest (16) of base (9).
2. A trampoline net easy to install according to claim 1, wherein: the fixing rod (2) is C-shaped.
3. A trampoline net easy to install according to claim 1, wherein: the number of the fixing rods (2) is four, and the four fixing rods (2) are circumferentially distributed on the side face of the fixing ring (3).
4. A trampoline net easy to install according to claim 1, wherein: one side of the clamping groove (14) is arc-shaped.
5. A trampoline net easy to install according to claim 1, wherein: the fixing ring (3) is a rubber ring, and the protection net (5) is made of nylon.
6. A trampoline net easy to install according to claim 1, wherein: the T-shaped rod (10) is positioned at the axis of the plug (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835745.4U CN210933573U (en) | 2019-10-29 | 2019-10-29 | Trampoline protection network convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835745.4U CN210933573U (en) | 2019-10-29 | 2019-10-29 | Trampoline protection network convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210933573U true CN210933573U (en) | 2020-07-07 |
Family
ID=71387848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921835745.4U Active CN210933573U (en) | 2019-10-29 | 2019-10-29 | Trampoline protection network convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210933573U (en) |
-
2019
- 2019-10-29 CN CN201921835745.4U patent/CN210933573U/en active Active
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