CN211215267U

CN211215267U - Wooden inverted frame for children

Info

Publication number: CN211215267U
Application number: CN201921703405.6U
Authority: CN
Inventors: 张健; 金瑞帅; 胡荣旭; 冯月仃; 李学瑞; 申倩; 张灵玉
Original assignee: Shandong Knagnas Sports Co ltd
Current assignee: Shandong Knagnas Sports Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-11
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to a wooden inverted stand for children, which comprises at least two groups of fixed bases; the supporting bases are respectively arranged at the upper parts of the fixed bases, the supporting bases are internally provided with cavity structures, and the side walls of the supporting bases are provided with a plurality of through holes; the movable assembly comprises a cross beam gripper and supporting legs, two ends of the cross beam gripper are fixedly connected with the supporting legs respectively, and the outer sides of the supporting legs are connected with through holes of the supporting foundation; the utility model has the advantages of reasonable design, the wooden stand upside down of children is for supplying the sports equipment that children's amusement, exercise stand upside down, freely play, and whole height-adjustable also can transform into the horizontal bar and use.

Description

Wooden inverted frame for children

Technical Field

The utility model relates to a children amusement material technical field especially relates to a wooden inverted frame of children.

Background

In China, more and more children are available, and with the improvement of family conditions, more and more children need to go to a playground for playing, and some competitive children amusement toys or facilities are lacking. Most of the inverted stands currently on the market are adult and not suitable for children to play with.

Disclosure of Invention

In order to solve the deficiencies in the prior art, the utility model aims to provide a wooden inverted frame of children is applicable to children's amusement and sports and uses.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a wooden inverted frame of children which characterized in that includes:

at least two groups of fixed bases; and

the supporting bases are respectively arranged at the upper parts of the fixed bases, the supporting bases are internally provided with cavity structures, and the side walls of the supporting bases are provided with a plurality of through holes; and

install movable assembly on the support basis, movable assembly includes horizontal timber tongs and landing leg, horizontal timber tongs both ends respectively with the landing leg is connected fixedly, the landing leg outside then with the through-hole of support basis is connected.

Still included to be located the protection of handstand frame lower part is filled up, the protection fills up horizontal distribution, protection fill up both sides respectively with correspond support the inboard side laminating setting of basis, be equipped with on the bottom surface of protection pad and be used for holding unable adjustment base's cell body.

The supporting foundation comprises a wooden box structure formed by mutually connecting and fixing boards, and the wooden box structure is a cuboid or polygonal cylinder structure.

The supporting foundation further comprises an outer packaging frame located on the outer side of the bottom of the supporting foundation, an inner opening of the outer packaging frame is matched with the outer shape of the supporting foundation, the supporting foundation is movably arranged inside the outer packaging frame, and the outer packaging frame is fixedly connected with the fixed base.

The top surface of the supporting base is of an open structure, and a cover body detachably connected with the top surface of the supporting base is further arranged on the outer side of the top of the supporting base.

The outside of the cover body is wrapped with a soft protective layer.

The fixing base is of a long and thin structure, protective covers connected with the fixing base are arranged on the outer sides of the end portions of the two ends of the fixing base, and the protective covers are distributed between the fixing base in parallel and are respectively located at the bottom of the supporting base.

And hooks which are fixedly connected with the fixed bases are arranged on the upper parts of the fixed bases at the bottoms of the two opposite side surfaces of the supporting base and are used for hooking the side walls at the bottom of the supporting base and fixing the supporting base.

The top ends of the support legs are provided with connecting pieces which are rotatably connected with the support legs, and the upper portions of the connecting pieces are fixedly connected with the cross beam grippers.

The bottom of the cross beam gripper is provided with a groove body, and the upper part of the connecting piece is inserted into the groove body and is fixedly connected with the cross beam gripper through a bolt.

The landing leg middle part is equipped with two at least locating holes respectively, and the locating hole is inside to be equipped with the chucking crotch that passes its setting, and the outside end of chucking crotch is located the locating hole outside, and the medial extremity portion of chucking crotch is equipped with the flexion that a heliciform distributes, just the terminal tip of flexion is kept away from the landing leg side sets up, constitutes a chucking mouth between flexion and the landing leg side, and the chucking mouth reduces the setting from outside to inboard opening size in proper order.

The clamping hook is characterized in that the outer side end of the clamping hook is bent, the middle part of the outer side end of the clamping hook is attached to the side face of the supporting leg to form a limiting part, the end part of the outer side end of the clamping hook is located on the side wall of the supporting leg, positioning grooves which correspond to the initial position and the locking position of the clamping hook in a one-to-one mode are formed in the side wall of the supporting leg, and guide surfaces between the positioning grooves are located.

The side surface of the inner side of the supporting leg is also provided with a baffle which is fixedly connected with the supporting leg, the baffle is inserted into the through hole and is in clearance fit connection with the inner wall of the through hole, and the clamping hook penetrates through the edge of the baffle.

To sum up, the beneficial effects of the utility model are that: the structure design is reasonable, the wooden inverted frame for children is a sports equipment for children to entertain, practice inverted and freely play, the whole height is adjustable, and the wooden inverted frame can also be converted into a horizontal bar for use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the axial measurement structure of the present invention.

Fig. 2 is a schematic view of the bottom structure of the present invention.

Fig. 3 is a schematic view of the axial structure of the fixed base and the supporting base.

Fig. 4 is a front view of the fixing base.

Fig. 5 is a side view of the fixing base.

Fig. 6 is a schematic diagram of an axial structure of the supporting base.

Fig. 7 is a schematic structural view of an end portion of the inverted frame.

Fig. 8 is a schematic view of the bail finger and leg connection.

In the figure: the structure comprises a fixed base 1, a protective cover 2, a hook 3, a structural opening 4, an outer wrapping frame 5, a supporting foundation 6, a through hole 7, a cover body 8, a protective pad 9, a cross timber gripper 10, supporting legs 11, a first groove body 12, a second groove body 13, a connecting piece 14, a long bolt 15, a clamping hook 16, a baffle 17, a clamping opening 18, a limiting portion 19, a positioning groove 20 and a guide surface 21.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

According to the illustrations of fig. 1 to 8: the embodiment discloses a wooden handstand of children, including unable adjustment base 1, protection pad 9, support basis 6 and handstand, wherein, unable adjustment base 1 is fixed in support basis 6 bottom, a stress area for increasing support basis 6 bottom, guarantee its balanced effect in the use, be difficult for empting, and handstand then the activity assembly is between support basis 6, a use is held to children, fixed positions such as the height at handstand both ends all can obtain the adjustment at support basis 6 surface range, high durability and convenient use, protection pad 9 is located handstand lower part, a protection effect when falling to the ground for children is played, wherein the concrete structure of implementing of each subassembly describes as follows.

The fixing base 1 comprises four fixing bases, every two fixing bases are divided into a group, the fixing base 1 is a square tube with a long and thin structure, the outer sides of the end parts of the two ends of the fixing base 1 are provided with protective covers 2 connected with the outer sides of the end parts of the two ends of the fixing base 1, the inner sides of the protective covers 2 are inserted into openings of the end parts of the fixing base 1 and used for playing a protective effect on the end parts of the fixing base 1 and preventing children from colliding;

wherein, with a set of parallel distribution and be located respectively between unable adjustment base 1 support two relative side bottoms of basis 6, simultaneously unable adjustment base 1 upper portion still is equipped with rather than being connected two fixed

couples

3, and 3 bottoms of couple are connected fixedly with

unable adjustment base

1, and 3 tops of couple constitute the type of falling J structure, are used for the hook to be in support on the lateral wall of basis 6 bottoms and fix support basis 6.

The supporting bases 6 are provided with two groups and are respectively assembled and fixed on the upper parts of the two groups of fixing bases 1, each supporting base 6 comprises a wooden box structure formed by mutually binding, connecting and fixing four side boards, the wooden box structure is of a cuboid structure, the bottom surface and the top surface of each supporting base 6 are both of an open structure, a cover body 8 detachably connected with the supporting base 6 is further arranged on the outer side of the top of each supporting base, the bottom of the cover body 8 is inserted into the supporting base 6 and is used for being assembled with the supporting base 6 into a whole, a soft protective layer is wrapped outside the cover body 8 and is bonded and fixed by a napped carpet, and the wooden box cover is completely wrapped by the soft protective layer, so that children can be prevented from being knocked and bruised, and meanwhile, the supporting bases also have a decorative effect and have different attractions for children just; the interior of the supporting base 6 is of a cavity structure, the side wall of the supporting base 6 is provided with a plurality of through holes 7, the through holes 7 are uniformly distributed in a matrix structure, the distances between the adjacent through holes 7 in the horizontal direction are the same, and the through holes are arranged at certain height intervals in the longitudinal direction;

furthermore, the supporting base 6 further comprises an outer packaging frame 5 located at the outer side of the bottom of the supporting base, the outer packaging frame 5 is formed by mutually binding, connecting and fixing four side boards, the height of the outer packaging frame 5 is short and is mainly used for fixing the bottom of the supporting base 6, an inner opening of the outer packaging frame 5 is matched with the outer shape of the supporting base 6, the supporting base 6 is movably arranged inside the outer packaging frame 5 and is used for fixing the relative position through clearance fit within 1mm, the outer packaging frame 5 is fixedly connected with the fixed base 1, specifically, the top end of a hook 3 of the fixed base 1 is buckled on the top surface of the outer packaging frame 5 through elastic deformation, in order to ensure the assembling effect of the hook 3, a structure port 4 corresponding to the position of the hook 3 is arranged on the bottom surface corresponding to the supporting base 6 and is used for meeting the requirement that the top end of the hook 3 is assembled with the outer packaging frame 5, the assembly structure is more firm and reliable, does not need any other connecting components, and is easy to install and disassemble.

9 horizontal distribution of protection pad, 9 both sides of protection pad respectively with correspond support 6 inboard side laminating settings of basis, be equipped with on the bottom surface of protection pad 9 and be used for holding unable adjustment base 1's first cell body 12 through above-mentioned structure, can ensure the maximize of protection pad 9 layout area, has occupied the space between the support basis 6, has ensured the planarization that protection pad 9 laid simultaneously, has better result of use.

The handstand includes ledger tongs 10 and landing leg 11, and ledger tongs 10 is used for the use of holding when falling hand, ledger tongs 10 both ends respectively with landing leg 11 is connected fixedly, the landing leg 11 outside then with support foundation 6's through-hole 7 and be connected, specifically do:

referring specifically to fig. 7-8: the top end of the supporting leg 11 is provided with a connecting piece 14 which is rotatably connected with the supporting leg 11, the connecting piece 14 comprises a triangular panel and a long bolt 15 which is fixedly welded at the bottom end of the triangular panel, and the bottom end of the long bolt 15 penetrates through the supporting leg 11 and is fixed through a nut, so that the long bolt 15 can be rotatably arranged in the supporting leg 11, and meanwhile, the cross beam gripper 10 is driven to rotate in the horizontal direction and is used for assembling the inverted frame and the supporting base 6; the upper portion of the connecting piece 14 is fixedly connected with the cross beam gripper 10, a second groove body 13 is arranged at the bottom of the cross beam gripper 10, the width of the second groove body 13 is equal to the thickness of the connecting piece 14, the upper portion of the connecting piece 14 is inserted into the second groove body 13 and is fixedly connected with the cross beam gripper 10 through a bolt, and the bolt respectively penetrates through the cross beam gripper 10 and a triangular panel of the connecting piece 14, so that the connecting piece 14 connects the cross beam gripper 10 and the supporting leg 11 to form a whole.

Two positioning holes are respectively formed in the middle of each supporting leg 11, the positioning holes are identical in height and consistent in distance arrangement with the two adjacent through holes 7, and clamping hooks 16 penetrating through the supporting legs 11 are arranged in the positioning holes;

the outer side end of the clamping hook 16 is positioned outside the positioning hole, the outer side end of the clamping hook 16 is bent and arranged to form a J-shaped structure, the middle part of the outer side end of the clamping hook 16 is attached to the side surface of the supporting leg 11 to form a limiting part 19, the axial position between the outer side end of the clamping hook 16 and the supporting leg 11 along the positioning hole is guaranteed to be unchanged, the end part of the outer side end of the clamping hook 16 is positioned on the side wall of the supporting leg 11, the side wall of the supporting leg 11 is provided with positioning grooves 20 which correspond to the initial position and the locking position of the clamping hook 16 one by one, and a guide surface 21 positioned between the positioning grooves 20, wherein the distance between the guide surface 21 and the axis of the positioning hole is slightly larger than the distance between the outer side end of the clamping hook 16 and the axis of the positioning hole, when the outer side end of the clamping hook 16 moves, when the clamping hook 16 is positioned in the positioning groove 20, the clamping hook 16 can restore to the normal state and fall into the positioning groove 20, and the clamping hook 16 cannot leave the positioning groove 20 under the condition of no external force, so that the connecting structure of the clamping hook 16 and the supporting leg 11 ensures the stability of the clamping hook 16 at the initial position and the locking position, the state change cannot easily occur, and the safety of the inverted frame in the using process is ensured;

the end part of the inner side of the clamping hook 16 is provided with a spirally distributed bending part, the end part of the tail end of the bending part is far away from the side surface of the supporting leg 11, a clamping opening 18 is formed between the bending part and the side surface of the supporting leg 11, and the size of the opening of the clamping opening 18 from the outer side to the inner side is sequentially reduced for gradual clamping when the clamping opening is contacted with the surface of the supporting base 6; meanwhile, two baffles 17 are further arranged on the inner side surfaces of the supporting legs 11, the middle parts of the baffles 17 are fixedly connected with the supporting legs 11 through countersunk bolts, the baffles 17 are inserted into the through holes 7 and are in clearance fit connection with the inner walls of the through holes 7, the clamping hooks 16 penetrate through the edges of the baffles 17, stable supporting and limiting effects are formed between the through holes 7 and the baffles 17, the downward stress effect of the inverted stand can be transferred to the supporting base 6 through the baffles 17, and meanwhile, the baffles 17 cannot move in the through holes 7, so that the inverted stand is not easy to move and is fixed in position;

when the inner side end part of the clamping hook 16 is used, the end part of the clamping hook 16 is located at the initial position at the inner side of the edge of the baffle 17, at the moment, the baffle 17 and the clamping hook 16 are used for being placed into or moved out of the through hole 7, the end part of the clamping hook 16 is located at the outer side of the edge of the baffle 17 when being locked, the clamping port 18 of the clamping hook 16 gradually moves out of the edge of the baffle 17 through rotation and abuts against the surface of the inner wall of the supporting base 6, so that the two ends of the clamping hook 16 respectively clamp the supporting leg 11 and the supporting base 6, the installation effect of the supporting leg 11 and the supporting base 6 is reinforced, and the inverted stand is fixed.

The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.

Claims

1. The utility model provides a wooden inverted frame of children which characterized in that includes:

at least two groups of fixed bases; and

2. The children's wooden inverted stand according to claim 1, wherein: still included to be located the protection of handstand frame lower part is filled up, the protection fills up horizontal distribution, protection fill up both sides respectively with correspond support the inboard side laminating setting of basis, be equipped with on the bottom surface of protection pad and be used for holding unable adjustment base's cell body.

3. The children's wooden inverted stand according to claim 1, wherein: the supporting foundation comprises a wooden box structure formed by mutually connecting and fixing boards, and the wooden box structure is a cuboid or polygonal cylinder structure.

4. The children's wooden inverted stand according to claim 1 or 3, wherein: the supporting foundation further comprises an outer packaging frame located on the outer side of the bottom of the supporting foundation, an inner opening of the outer packaging frame is matched with the outer shape of the supporting foundation, the supporting foundation is movably arranged inside the outer packaging frame, and the outer packaging frame is fixedly connected with the fixed base.

5. The children's wooden inverted stand according to claim 1 or 3, wherein: the top surface of the supporting base is of an open structure, and a cover body detachably connected with the top surface of the supporting base is further arranged on the outer side of the top of the supporting base.

6. The children's wooden inverted stand according to claim 5, wherein: the outside of the cover body is wrapped with a soft protective layer.

7. The children's wooden inverted stand according to claim 1, wherein: the fixing base is of a long and thin structure, protective covers connected with the fixing base are arranged on the outer sides of the end portions of the two ends of the fixing base, and the protective covers are distributed between the fixing base in parallel and are respectively located at the bottom of the supporting base.

8. The children's wooden inverted stand according to claim 7, wherein: and hooks which are fixedly connected with the fixed bases are arranged on the upper parts of the fixed bases at the bottoms of the two opposite side surfaces of the supporting base and are used for hooking the side walls at the bottom of the supporting base and fixing the supporting base.

9. The children's wooden inverted stand according to claim 1, wherein: the top ends of the support legs are provided with connecting pieces which are rotatably connected with the support legs, and the upper portions of the connecting pieces are fixedly connected with the cross beam grippers.

10. The children's wooden inverted stand according to claim 9, wherein: the bottom of the cross beam gripper is provided with a groove body, and the upper part of the connecting piece is inserted into the groove body and is fixedly connected with the cross beam gripper through a bolt.

11. The children's wooden inverted stand according to claim 1, wherein: the landing leg middle part is equipped with two at least locating holes respectively, and the locating hole is inside to be equipped with the chucking crotch that passes its setting, and the outside end of chucking crotch is located the locating hole outside, and the medial extremity portion of chucking crotch is equipped with the flexion that a heliciform distributes, just the terminal tip of flexion is kept away from the landing leg side sets up, constitutes a chucking mouth between flexion and the landing leg side, and the chucking mouth reduces the setting from outside to inboard opening size in proper order.

12. The children's wooden inverted stand according to claim 11, wherein: the clamping hook is characterized in that the outer side end of the clamping hook is bent, the middle part of the outer side end of the clamping hook is attached to the side face of the supporting leg to form a limiting part, the end part of the outer side end of the clamping hook is located on the side wall of the supporting leg, positioning grooves which correspond to the initial position and the locking position of the clamping hook in a one-to-one mode are formed in the side wall of the supporting leg, and guide surfaces between the positioning grooves are located.

13. The children's wooden inverted stand according to claim 11, wherein: the side surface of the inner side of the supporting leg is also provided with a baffle which is fixedly connected with the supporting leg, the baffle is inserted into the through hole and is in clearance fit connection with the inner wall of the through hole, and the clamping hook penetrates through the edge of the baffle.