CN210520599U

CN210520599U - Game fence

Info

Publication number: CN210520599U
Application number: CN201921070806.2U
Authority: CN
Inventors: 宋立新
Original assignee: Zhongshan Beilesi Daily Products Co ltd
Current assignee: Zhongshan Beilesi Daily Products Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-15
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to a recreation rail, including rail main part and the roof of setting in rail main part top, the rail main part includes that three at least main tributary vaulting poles that are vertical setting and two adjacent main tributary vaulting poles between the linkage are connected, the roof includes that take over a business and three at least elastic support rods that are used for interlude and support the tarpaulin and expand, each elastic support rod's lower extreme is connected with the main tributary vaulting pole that is located its below is articulated respectively, each elastic support rod's upper end is followed respectively the circumference of take over a business articulates in the front of take over a business, and works as each elastic support rod can draw close up in opposite directions when the relative take over a business of elastic support rod openly upwards overturns, the utility model has the characteristics of the structure is succinct, and it is convenient, whole light in weight, fold up and expand.

Description

Game fence

[ technical field ] A method for producing a semiconductor device

The utility model relates to a game fence.

[ background of the invention ]

The game fence is used for protecting the children from playing freely in the fence, and the safety is improved. Infant's guardrail's kind is many in the existing market, mainly includes two kinds of structures: one is a fixed structure, can not fold, the guard rail of this structure is while transporting the products, usually until disassembling and packing the products, the customer can assemble it according to the suggestion of the instruction while using, and when the assembled product is not used, or dismantle and pack, or put directly, the former wastes time and energy, the latter takes up a lot of space, hinder the putting of other articles; the second is beta structure, and the guardrail of this structure has filled people's operation requirement at a great extent, but it is also simple folding only, and during folding or expansion, the operation is all loaded down with trivial details, generally all needs two people to operate, consequently still gives people when using and brings a great deal of inconvenience, in addition, product after folding, its space that occupies is still bigger, when needs are carried to outdoor use, still inconvenient.

The utility model discloses it is just based on above not enough and produce.

[ Utility model ] content

The to-be-solved technical problem of the utility model is to provide a recreation rail, have simple structure, use reliably, receive and demonstrate the characteristics of simple operation.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a game fence, includes the rail main part and sets up the roof in rail main part top, the rail main part includes that at least three are the main tributary vaulting poles of vertical setting and two adjacent main tributary vaulting poles between the linkage connection, the roof includes that take over a business and at least three be used for interlude and support the elastic support pole that tarpaulin expandes, each elastic support pole's lower extreme is connected with the main tributary vaulting pole that is located its below is articulated respectively, each elastic support pole's upper end is followed respectively the circumference of taking over a business articulates in the front of taking over a business, and works as each elastic support pole can draw close together in opposite directions when the relative take over of elastic support pole openly upwards overtur.

The game fence as described above, the radius of the circumscribed circle of the fence body when the fence body is unfolded to the maximum is less than or equal to the length of the elastic support rod.

According to the game fence, the front surface of the top plate is uniformly provided with the rotating notches along the circumferential direction, the elastic support rods are hinged in the rotating notches, and the bottom of each rotating notch is provided with the support table which is used for providing a fulcrum and limiting the upper end part of each elastic support rod when the elastic support rods are turned downwards relative to the front surface of the top plate; the upper end of the elastic support rod is hinged to the front face of the top plate through the rotating notch, and the upper end part of the elastic support rod is limited and supported by the support table at the bottom of the rotating notch, so that the elastic support rod can be elastically bent downwards, and the elastic support rod has the characteristic of simple and convenient unfolding operation.

According to the game fence, each main support rod is slidably sleeved with a sliding connection seat capable of sliding up and down along the main support rod, a linkage rod group in an X-shaped cross arrangement is connected between every two adjacent main support rods, each linkage rod group comprises a first linkage rod and a second linkage rod, the middle parts of the first linkage rod and the second linkage rod are hinged to each other, the upper ends of the first linkage rod and the second linkage rod are hinged to the upper ends of the two adjacent main support rods respectively, the lower ends of the first linkage rod and the second linkage rod are hinged to sliding connection seats on the two adjacent main support rods respectively, and at least one locking mechanism for locking the sliding connection seats on the main support rods is arranged between the main support rods and the sliding connection seats.

According to the game fence, the upper end of the main supporting rod is fixedly connected with the first hinge seats, and the upper ends of the first linkage rod and the second linkage rod are respectively hinged with the two adjacent first hinge seats.

According to the game fence, the top of the first hinged seat is detachably connected with the second hinged seat, and the lower end of the elastic supporting rod is hinged with the second hinged seat.

According to the game fence, the locking mechanism comprises the lock hole formed in the side face of the sliding connection seat, the main support rod is provided with the bouncing beans which can elastically protrude out of the side face of the main support rod to be clamped into the lock hole to enable the sliding connection seat to be locked, and the side face of the sliding connection seat is further provided with the unlocking pressing block which can be used for jacking the bouncing beans to enable the bouncing beans to be separated from the lock hole.

As mentioned above, the said locking mechanism has two sets, and the said locking mechanism is set on two symmetrical main supporting rods.

The game fence as described above, the lower portion of the elastic support rods is further provided with a connecting fastener which is used for being detachably connected with the bottom of the tarpaulin and enabling the tarpaulin to be unfolded after the bottom surfaces of the elastic support rods, which are opposite to the top plate, are turned and bent downwards, and the fence body further comprises guardrail blocking cloth which is connected to the upper end and the lower end of the main support rod.

The playpen as described above, wherein the total number of the main support rods is equal to the total number of the elastic support rods, and the total number of the support rods is four, five, six or eight.

The beneficial effects of the utility model reside in that: the lower end of the elastic supporting rod is hinged with the main supporting rod positioned below the elastic supporting rod, the upper end of the elastic supporting rod is hinged with the front side of the top plate, so that the elastic supporting rod can be upwards or downwards overturned relative to the top plate, and correspondingly, the elastic supporting rods can be oppositely drawn together or overturned backwards, and when the elastic supporting rod is upwards overturned relative to the front side of the top plate, the main supporting rod is also driven to be oppositely drawn together, so that the folding is realized; when the relative top dish of the elastic support pole that will draw close together in opposite directions openly overturns downwards each elastic support pole can outwards expand and also drive the main tributary pole simultaneously and expand, and the corresponding elastic bending of each elastic support pole forms similar hemispherical rail skeleton and lies in the space top that each main tributary pole expanded and enclose and keep the state of strutting, the utility model discloses a such structural design has the structure succinctly, and it is convenient, whole light in weight, the little portable's of volume after folding up characteristics to receive and expand.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a perspective view of the playing pen of the present invention when it is unfolded.

Fig. 2 is a perspective view of the game enclosure of the present invention when it is half-unfolded.

Fig. 3 is a perspective view of the game enclosure of the present invention when folded.

Fig. 4 is a partial enlarged view of the game enclosure of the present invention.

Fig. 5 is a partially exploded view of the playpen of the present invention.

Fig. 6 is an exploded view of the first and second hinged seats of the playpen of the present invention.

Fig. 7 is a schematic view of the three-dimensional structure of the game enclosure of the present invention, in which the top plate is connected to the elastic support rod.

[ detailed description ] embodiments

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 4, a game fence, including roof 2, roof 2 includes top plate 21 and six elastic support rods 22 that are used for interlude and support the tarpaulin and expand, the utility model discloses can select the quantity of elastic support rods 22 according to design and use needs, can select for even number or odd number, the embodiment of the utility model provides an in number of elastic support rods 22 be the even number to make the tarpaulin receive the spring action of symmetry, it is preferable six to synthesize cost, weight relevant factor this embodiment. The upper end of each elastic supporting rod 22 is hinged to the front face of the top disc 21 along the circumferential direction of the top disc 21, when the elastic supporting rods 22 are turned upwards relative to the front face of the top disc 21, the elastic supporting rods 22 can be drawn close to the top disc 21 in opposite directions, the lower end of each elastic supporting rod 22 is hinged to a main supporting rod 11, six main supporting rods 11 are vertically arranged, two adjacent main supporting rods 11 are connected in a linkage manner to form a fence body 1, and the radius of an external circle of the fence body 1 is smaller than or equal to the length of the elastic supporting rods 22 when the fence body 1 is unfolded to the maximum. Each main support rod 11 is slidably sleeved with a sliding connection seat 12 capable of sliding up and down along the main support rod 11, a linkage rod group 13 arranged in an X-shaped cross manner is connected between two adjacent main support rods 11, preferably, the linkage rod group 13 comprises a first linkage rod 131 and a second linkage rod 132, the middle parts of which are hinged with each other, the upper ends of the first linkage rod 131 and the second linkage rod 132 are respectively hinged with the upper ends of two adjacent main support rods 11, and the lower ends of the first linkage rod 131 and the second linkage rod 132 are respectively hinged with the sliding connection seats 12 on the two adjacent main support rods 11, between the main support rod 11 and the sliding connection holder 12, there is provided a locking mechanism 3 for locking the sliding connection holder 12 on the main support rod 11, preferably, two groups of locking mechanisms 3 are arranged, and the locking mechanisms 3 are arranged on two mutually symmetrical main support rods 11. As shown in fig. 5, the locking mechanism 3 includes a locking hole 31 formed in a side surface of the sliding connection seat 12, the main supporting rod 11 is provided with a spring bean 32 which can elastically protrude from a side surface of the main supporting rod 11 to be locked in the locking hole 31 so as to lock the sliding connection seat 12, and a release pressing block 33 which can be used for pressing the spring bean 32 so as to separate the spring bean from the locking hole 31 is further provided on the side surface of the sliding connection seat 12.

Preferably, as shown in fig. 7, the front surface of the top tray 21 is uniformly provided with a rotation notch 211 along the circumferential direction, the elastic support rod 22 is hinged in the rotation notch 211, that is, the rotation notch 211 is provided with a clamping groove 213, the upper end of the elastic support rod 22 is provided with a turning shaft used for being matched with the clamping groove 213, for convenience of connection and assembly, and the manufacturing cost is reduced, the upper end of the elastic support rod 22 is connected with a turning seat 23, the elastic support rod 22 and the turning seat 23 are of an independent structure, the turning seat 23 is provided with a jack used for being connected with the upper end of the elastic support rod 22, and the turning shaft is arranged on the turning; the bottom of each of the rotation recesses 211 is provided with a support 212 for supporting and limiting the upper end of the flexible support rod 22 when the flexible support rod 22 is turned and unfolded downward relative to the front surface of the top plate 21. The upper end of the elastic support rod 22 is buried in the rotation recess 211, i.e., the upper end of the elastic support rod 22 rotates in the rotation recess 211.

Preferably, as shown in fig. 6, the upper end of the main supporting rod 11 is fixedly connected with a first hinge seat 14, and the upper ends of the first linkage rod 131 and the second linkage rod 132 are respectively hinged with two adjacent first hinge seats 14. The top of the first hinged seat 14 is detachably connected with a second hinged seat 15, and the lower end of the elastic support rod 22 is hinged with the second hinged seat 15.

Preferably, the lower portion of each elastic support rod 22 is further provided with a connecting fastener for detachably connecting the bottom of the tarpaulin and unfolding the tarpaulin after the elastic support rods 22 are turned and bent downwards relative to the bottom surface of the top plate 21, and the fence body 1 further comprises fence blocking cloths connected to the upper and lower ends of the main support rod 11.

Claims

1. A game fence, includes fence main part (1) and roof (2) of setting above fence main part (1), its characterized in that: fence main part (1) is including linkage connection between three at least main tributary vaulting poles (11) that are vertical setting and two adjacent main tributary vaulting poles (11), roof (2) are used for interlude and support elastic support pole (22) that the tarpaulin expandes including take over a business (21) and three at least, each elastic support pole (22) the lower extreme of elastic support pole (22) is connected with main tributary vaulting pole (11) that are located its below are articulated respectively, each the upper end of elastic support pole (22) is followed respectively the circumference of taking over a business (21) articulates in the front of taking over a business (21), and works as each elastic support pole (22) can be drawn close together in opposite directions when elastic support pole (22) take over a business (21) openly upwards overturn relatively.

2. A playpen according to claim 1 wherein: the radius of an external circle of the fence main body (1) is less than or equal to the length of the elastic supporting rod (22) when the fence main body is unfolded to the maximum.

3. A playpen according to claim 1 wherein: the front surface of the top plate (21) is uniformly provided with rotating notches (211) along the circumferential direction, the elastic support rods (22) are hinged in the rotating notches (211), and a support table (212) used for providing a fulcrum and limiting the upper end of each elastic support rod (22) when the elastic support rods (22) are turned downwards relative to the front surface of the top plate (21) and unfolded is arranged at the bottom of each rotating notch (211).

4. A playpen according to claim 1 wherein: each main support rod (11) is sleeved with a sliding connection seat (12) which can slide up and down along the main support rod (11) in a sliding way, a linkage rod group (13) which is arranged in an X-shaped cross way is connected between every two adjacent main support rods (11), the linkage rod group (13) comprises a first linkage rod (131) and a second linkage rod (132) which are hinged with each other at the middle part, the upper ends of the first linkage rod (131) and the second linkage rod (132) are respectively hinged with the upper ends of two adjacent main supporting rods (11), and the lower ends of the first linkage rod (131) and the second linkage rod (132) are respectively hinged with the sliding connection seats (12) on the two adjacent main support rods (11), and at least one locking mechanism (3) used for locking the sliding connection seats (12) on the main support rods (11) is arranged between one main support rod (11) and the sliding connection seat (12).

5. A playpen according to claim 4 wherein: the upper end of the main supporting rod (11) is fixedly connected with a first hinged seat (14), and the upper ends of the first linkage rod (131) and the second linkage rod (132) are hinged to two adjacent first hinged seats (14) respectively.

6. A playpen according to claim 5 wherein: the top of first articulated seat (14) is connected with articulated seat of second (15) detachably, the lower extreme of elastic support pole (22) with articulated seat of second (15) is articulated.

7. A playpen according to any of claims 4-6 wherein: locking mechanical system (3) are including establishing lockhole (31) in sliding connection seat (12) side, but be equipped with on main tributary vaulting pole (11) elasticity salient in main tributary vaulting pole (11) side in order to block in lockhole (31) make the beans (32) of playing of sliding connection seat (12) locking, thereby sliding connection seat (12) side still is equipped with unblock briquetting (33) that can be used to the roof pressure to play beans (32) and make it break away from lockhole (31).

8. A playpen according to claim 7 wherein: two groups of locking mechanisms (3) are arranged, and the locking mechanisms (3) are arranged on two main support rods (11) which are symmetrical to each other.

9. A playpen according to any of claims 1-6, wherein: the utility model discloses a guardrail, including main tributary vaulting pole (11), elastic support pole (22) lower part still is equipped with and is used for can dismantling to be connected and make the connection fastener (4) that the tarpaulin expandes with the tarpaulin bottom after the bottom surface of the relative top dish (21) of each elastic support pole (22) overturns downwards and buckles, rail main part (1) is still including guardrail fender cloth, guardrail fender cloth connect in the upper and lower both ends of main tributary vaulting pole (11).

10. A playpen according to any of claims 1-6, wherein: the total number of the main supporting rods (11) is equal to the total number of the elastic supporting rods (22), and the total number of the supporting rods (11) is four, five, six or eight.