CN217697891U

CN217697891U - Swing with safety lock structure

Info

Publication number: CN217697891U
Application number: CN202221075758.8U
Authority: CN
Inventors: 周勇; 严芳芳; 严明明
Original assignee: Nanjing Yongle Amusement Equipment Co ltd
Current assignee: Nanjing Yongle Amusement Equipment Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-11-01
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a swing with safety lock structure, which comprises a fixing plate and i, the equal fixedly connected with support frame in both sides at fixed plate top, support frame inner chamber's top fixedly connected with connecting block, one side that two connecting blocks are relative all have a connecting rod, the lower extreme fixedly connected with seat body of one side that two connecting rods are relative. The utility model discloses a set up the fixed plate, be used for fixing the support frame, through setting up the support frame, be used for cooperation connecting block and connecting rod to support the seat body, through setting up the safety belt, be used for sitting upright recreational personnel at seat body top and protect, it does not possess protective structure to have solved current most swing, the swing is at the wobbling in-process, throw away from the seat with young children easily, cause certain injury to young children's health, some swings still possess certain protective structure, but the protecting effect is relatively poor, the problem of the security of swing has been reduced.

Description

Swing with safety lock structure

Technical Field

The utility model relates to a swing technical field specifically is a swing with safety lock structure.

Background

The swing, purpose recreation apparatus, with long rope system on the frame, hang down the step board, the people is along with the step board back and forth swing, and present most swing does not possess protective structure, and the swing is at the wobbling in-process, throws away the seat with young children easily, causes certain injury to young children's health, and some swings still possess certain protective structure, but the protective effect is relatively poor, have reduced the security of swing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a swing with safety lock structure possesses safe advantage, has solved current most swing and has not possessed protective structure, and the swing is at the wobbling in-process, throws away young children from the seat easily, causes certain injury to young children's health, and some swings in addition possess certain protective structure, but protective effect is relatively poor, has reduced the problem of the security of swing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a swing with safety lock structure, includes the fixed plate, the equal fixedly connected with support frame in both sides at fixed plate top, the top fixedly connected with connecting block of support frame inner chamber, two one side that the connecting block is relative all has the connecting rod, two through pivot swing joint the lower extreme fixedly connected with seat body of one side that the connecting rod is relative, there is the safety belt in the positive upper end of connecting rod through pivot swing joint, there is movable fixture block one end that the connecting rod was kept away from to the safety belt through pivot swing joint, one side fixedly connected with locating piece that the safety belt was kept away from to movable fixture block, the positive lower extreme fixedly connected with of connecting rod locks the box, the bottom of locating piece run through to the inner chamber of lock box and with the inner chamber swing joint of lock box, the lockhole has all been seted up to the positive upper end of locating piece and lower extreme, the rear end of locking bar runs through the lock box and extends to the inner chamber of lockhole, and with the inner chamber swing joint of lockhole.

Preferably, the front surface of the lock rod is fixedly connected with a pulling plate, and the front surface of the pulling plate is fixedly connected with a handle.

Preferably, the surface of the lock rod at one end of the inner cavity of the lock box is fixedly connected with a positioning plate, the front surface of the positioning plate at the lock rod is fixedly connected with a spring, and the front end of the spring is fixedly connected with the inner wall of the lock box.

Preferably, the upper end of the back of the connecting rod is fixedly connected with a fixing rod, and one end of the fixing rod, far away from the connecting rod, is fixedly connected with the seat body.

Preferably, the periphery of the top of the fixing plate is provided with fixing holes, and the fixing holes are matched with the fixing plate.

Preferably, the top of the supporting frame is fixedly connected with a supporting block, the inner cavity of the supporting block is movably connected with a movable rod, and the top of the movable rod penetrates through the supporting block and is fixedly connected with a sun shield.

Preferably, one side of each of the two movable rods, which is opposite to the other side, is provided with a positioning hole, one side of each of the two support blocks, which is opposite to the other side, is movably connected with a threaded pin, one end of each threaded pin, which is close to the support block, penetrates through the support block and extends to the inner cavity of the corresponding movable rod, and is movably connected with the inner cavity of the corresponding movable rod, and the surface of each threaded pin is in threaded connection with the inner cavity of the corresponding support block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the fixed plate, a be used for fixing the support frame, through setting up the support frame, a support seat body is supported to cooperation connecting block and connecting rod, through setting up the safety belt, a recreational personnel who sits upright at seat body top protects, through setting up movable fixture block and locating piece, a spacing is carried out to the safety belt to cooperation lockhole and locking lever, lead to the safety belt to take place to dislocate when preventing the swing, avoid seat body wobbling in-process young children to throw away from the seat body simultaneously, the security of equipment has been improved, it does not possess protective structure to have solved current most swing, the swing is at the wobbling in-process, throw away young children from the seat easily, cause certain injury to young children's health, some swings still possess certain protective structure, but the protecting effect is relatively poor, the problem of the security of swing has been reduced.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic sectional view of the lock case of the present invention;

fig. 4 is a schematic perspective view of the positioning block of the present invention.

In the figure: 1. a fixing plate; 2. a support frame; 3. connecting blocks; 4. a connecting rod; 5. a seat body; 6. a seat belt; 7. a movable clamping block; 8. positioning blocks; 9. a lock case; 10. a lock hole; 11. a lock lever; 12. pulling a plate; 13. a handle; 14. positioning a plate; 15. a spring; 16. fixing the rod; 17. a supporting block; 18. a movable rod; 19. a sun visor; 20. a threaded pin; 21. positioning holes; 22. and (7) fixing holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a swing with a safety lock structure comprises a fixing plate 1, wherein two sides of the top of the fixing plate 1 are fixedly connected with a support frame 2, the top of the inner cavity of the support frame 2 is fixedly connected with a connecting block 3, one side of the two connecting blocks 3 opposite to each other is movably connected with a connecting rod 4 through a rotating shaft, the lower end of one side of the two connecting rods 4 opposite to each other is fixedly connected with a seat body 5, the front upper end of the connecting rod 4 is movably connected with a safety belt 6 through a rotating shaft, one end of the safety belt 6 far away from the connecting rod 4 is movably connected with a movable clamping block 7 through a rotating shaft, one side of the movable clamping block 7 far away from the safety belt 6 is fixedly connected with a positioning block 8, the front lower end of the connecting rod 4 is fixedly connected with a lock box 9, the bottom of the positioning block 8 penetrates through the inner cavity of the lock box 9 and is movably connected with the inner cavity of the lock box 9, the front upper end and the lower end of the positioning block 8 are both provided with lock holes 10, the front upper end and the lower end of the lock box 9 are movably connected with a lock rod 11, the rear end of the lock rod 11 penetrates through the lock box 9 and extends to the inner cavity of the lock hole 10 and is movably connected with the inner cavity of the lock hole 10, the two safety belts 6 are in cross connection, the fixing plate 1 is arranged and used for fixing the support frame 2, the support frame 2 is arranged and used for being matched with the connecting block 3 and the connecting rod 4 to support the seat body 5, the safety belts 6 are arranged and used for protecting entertainment personnel sitting at the top of the seat body 5, the movable clamping block 7 and the positioning block 8 are arranged and used for limiting the safety belts 6 by matching with the lock hole 10 and the lock rod 11, the safety belts 6 are prevented from being dislocated when the swing is swung, meanwhile, young children are prevented from being thrown out of the seat body 5 in the swinging process of the seat body 5, the safety of the device is improved, and the problem that most of the existing swings do not have a protection structure is solved, the swing is at the wobbling in-process, throws away the seat with young children easily, causes certain injury to young children's health, and some swings in addition possess certain protective structure, but protective effect is relatively poor, has reduced the problem of the security of swing.

Specifically, the front surface of the lock rod 11 is fixedly connected with a pulling plate 12, the front surface of the pulling plate 12 is fixedly connected with a handle 13, and the pulling plate 12 and the handle 13 are arranged to drive the lock rod 11 to move.

Specifically, locking lever 11 is located the fixed surface of lock box 9 inner chamber one end and is connected with locating plate 14, and the front of locating plate 14 just is located the fixed surface of locking lever 11 and is connected with spring 15, and the front end of spring 15 and the inner wall fixed connection of lock box 9 are through setting up locating plate 14 and spring 15 for it is spacing to carry out locking lever 11, prevents that locking lever 11 from taking place to dislocate because of the influence of external force, and then leads to safety belt 6 to dislocate.

Specifically, a fixing rod 16 is fixedly connected to an upper end of the back of the connecting rod 4, one end of the fixing rod 16, which is far away from the connecting rod 4, is fixedly connected to the seat body 5, and the fixing rod 16 is arranged to further fix the seat body 5.

Specifically, fixed orifices 22 have all been seted up around fixed plate 1 top, and with fixed plate 1 cooperation, through setting up fixed orifices 22 for be fixed in ground with equipment.

Specifically, the top fixedly connected with supporting shoe 17 of support frame 2, the inner chamber swing joint of supporting shoe 17 has the movable rod 18, and supporting shoe 17 and fixedly connected with sunshading board 19 are run through to the top of movable rod 18, through setting up supporting shoe 17 and movable rod 18 for support sunshading board 19, through setting up sunshading board 19, be used for sheltering from sunshine to the recreational personnel who sits upright at seat body 5 top.

Specifically, locating hole 21 has been seted up to one side that two movable rods 18 carried on the back mutually, two equal swing joint in one side of supporting shoe 17 back to has threaded pin 20, threaded pin 20 runs through supporting shoe 17 and extends to the inner chamber of movable rod 18 near the one end of supporting shoe 17, and with the inner chamber swing joint of movable rod 18, threaded pin 20's surface and supporting shoe 17's inner chamber threaded connection, through setting up threaded pin 20 and locating hole 21, be used for cooperation movable rod 18 to fix sunshading board 19, be convenient for simultaneously adjust the height of sunshading board 19.

When the safety belt seat is used, firstly, the fixing plate 1 is fixed on the ground through the fixing hole 22, the movable rod 18 is pulled to move upwards, the movable rod 18 drives the sun shield 19 to move upwards, then the threaded pin 20 is rotated, one end of the threaded pin 20 extends to the inner cavity of the positioning hole 21 to fix the movable rod 18, then an amusement worker sits on the top of the seat body 5, the pull handle 13 moves forwards, the handle 13 drives the pull plate 12 to move, the pull plate 12 drives the lock rod 11 to move, the lock rod 11 drives the positioning plate 14 and the spring 15 to move, the spring 15 is stressed to deform, then the positioning block 8 at one end of the left safety belt 6 is pulled to be inserted into the inner cavity of the right lock box 9, the positioning block 8 at one end of the right safety belt 6 is pulled to be inserted into the inner cavity of the left lock box 9, the handle 13 is loosened, the positioning plate 14 is pushed to move by the reset elastic force generated by the spring 15, the positioning plate 14 drives the rear end of the spring 15 to be inserted into the inner cavity of the locking hole 10 to limit the safety belt 6, and then entertainment can be carried out, otherwise, the fixing of the safety belt 6 is released.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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

1. The utility model provides a swing with safety lock structure, includes fixed plate (1), its characterized in that: the utility model discloses a lock, including fixed plate (1), support frame (2) the equal fixedly connected with in both sides at top, the top fixedly connected with connecting block (3) of support frame (2) inner chamber, two connecting block (3) relative one side all has connecting rod (4), two through pivot swing joint lower extreme fixedly connected with seat body (5) of connecting rod (4) relative one side, connecting rod (4) positive upper end has safety belt (6) through pivot swing joint, the one end that connecting rod (4) were kept away from in safety belt (6) has movable fixture block (7) through pivot swing joint, one side fixedly connected with locating piece (8) of safety belt (6) are kept away from in movable fixture block (7), connecting rod (4) positive lower extreme fixedly connected with lock box (9), the bottom of locating piece (8) runs through to the inner chamber of lock box (9) and with the inner chamber swing joint of lock box (9), lockhole (10) have all been seted up to positive upper end and the lower extreme of lock box (8), the equal swing joint of positive upper end and the lower extreme of lock rod (9) have lockhole (11), the rear end of lock rod (11) runs through lock box (9) and extend to lockhole (10), and inner chamber swing joint of lockhole (10) and lockhole (10).

2. A swing having a safety lock arrangement as claimed in claim 1, wherein: the front surface of the lock rod (11) is fixedly connected with a pulling plate (12), and the front surface of the pulling plate (12) is fixedly connected with a handle (13).

3. A swing having a safety lock arrangement as claimed in claim 1, wherein: the surface of the lock rod (11) at one end of the inner cavity of the lock box (9) is fixedly connected with a positioning plate (14), the front surface of the positioning plate (14) is fixedly connected with a spring (15) at the lock rod (11), and the front end of the spring (15) is fixedly connected with the inner wall of the lock box (9).

4. A swing having a safety lock arrangement as claimed in claim 1, wherein: the upper end of the back of the connecting rod (4) is fixedly connected with a fixing rod (16), and one end, far away from the connecting rod (4), of the fixing rod (16) is fixedly connected with the seat body (5).

5. A swing having a safety lock arrangement as claimed in claim 1, wherein: all seted up fixed orifices (22) around fixed plate (1) top, and with fixed plate (1) cooperation.

6. A swing having a safety lock arrangement as claimed in claim 1, wherein: the top fixedly connected with supporting shoe (17) of support frame (2), the inner chamber swing joint of supporting shoe (17) has movable rod (18), the top of movable rod (18) runs through supporting shoe (17) and fixedly connected with sunshading board (19).

7. A swing having a safety lock arrangement as claimed in claim 6, wherein: locating holes (21) are formed in one side, opposite to each other, of each of the two movable rods (18), threaded pins (20) are movably connected to one side, opposite to each other, of each of the two supporting blocks (17), one ends, close to the supporting blocks (17), of the threaded pins (20) penetrate through the supporting blocks (17) and extend to the inner cavities of the movable rods (18) and are movably connected with the inner cavities of the movable rods (18), and the surfaces of the threaded pins (20) are connected with the inner cavities of the supporting blocks (17) in a threaded mode.