CN216934688U

CN216934688U - Double-tube type seesaw capable of adjusting force arm

Info

Publication number: CN216934688U
Application number: CN202220255234.0U
Authority: CN
Inventors: 盛晓炜
Original assignee: Hangzhou Kuwei Sports Equipment Co ltd
Current assignee: Hangzhou Kuwei Sports Equipment Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-07-12
Anticipated expiration: 2032-02-08

Abstract

The utility model relates to the technical field of teeterboards, and discloses a double-tube type teeterboard capable of adjusting a force arm. The utility model has the following advantages and effects: backup pad strutting arrangement's bottom, and the cooperation of antiskid ribbed tile under, the bottom is more stable during the use, user of service is when using, slide the arm of force in the control tube, make the second screw hole of first screw hole correspondence difference, use fixing bolt afterwards, it is fixed with first screw hole and second screw hole, make its position that can adjust the arm of force wantonly, make the equilibrium point obtain adjusting, under the different condition of both sides user of service weight, can adjust to suitable equilibrium, the regulation mode is simple swift, and the practicality is stronger.

Description

Double-tube type seesaw capable of adjusting force arm

Technical Field

The utility model relates to the technical field of seesaws, in particular to a double-tube type seesaw capable of adjusting a force arm.

Background

A seesaw is a child toy which is participated in by more than two persons for a plurality of persons, one person sits on the seesaw, one person sits at one end and goes on the seesaw, one person gets off the seesaw, the seesaw is one of essential entertainment tools in a primary school, and primary school students can obtain a plurality of funs through the seesaw.

In the prior art, chinese patent publication No. CN208582967U discloses a multifunctional seesaw, which comprises a support capable of being supported on the ground in a front-back swinging manner, a front balance seat extending forward from the front part of the support, and a rear balance seat extending backward from the rear part of the support, the seesaw has the advantages of simple and convenient operation, high utilization rate of products, use space saving and high cost performance, but the utility model discloses in the time of practical use, the force arm cannot be adjusted, when the weight of a user is different, the balance point cannot be adjusted, when the temperature is lower, the comfort level of use may be lower, and therefore, a double-tube type seesaw capable of adjusting the force arm is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-tube type seesaw capable of adjusting a force arm, which has the advantages of convenience in adjustment and higher practicability and comfort level.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a can carry out double-pipe type seesaw that adjusts to power arm, includes the arm of force, the surface sliding connection of the arm of force has the regulating tube, first screw hole has been seted up to the surface of the arm of force, the second screw hole has been seted up to the surface of regulating tube, the inner wall threaded connection of first screw hole and second screw hole has fixing bolt, the both sides fixedly connected with bull stick of regulating tube, the surface rotation of bull stick is connected with the extension board, the bull stick extends to the surface of extension board, the bottom fixedly connected with backup pad of extension board, the bottom fixedly connected with antiskid ribbed tile of backup pad.

Through adopting above-mentioned technical scheme, the bull stick is at the extension board internal rotation, make the seesaw move, backup pad strutting arrangement's bottom, and under the cooperation of antiskid ribbed tile, the bottom is more stable during the use, the user of service slides the arm of force in the control tube when using, make first screw hole correspond different second screw holes, use fixing bolt afterwards, it is fixed with first screw hole and second screw hole, make its position that can adjust the arm of force wantonly, make the equilibrium point obtain adjusting, under the different circumstances of both sides user of service weight, can adjust to suitable equilibrium, the adjustment is simple swift, and the practicality is stronger.

The utility model is further provided with: the inner wall of the force arm is fixedly connected with a frame plate, and the bottom of the frame plate is fixedly connected with a spring.

By adopting the technical scheme, the frame plate increases the bearing force of the force arm, and the spring increases the strength of the force arm, so that the force arm is not easy to deform.

The utility model is further provided with: one end of the force arm is fixedly connected with a seat plate, and the outer surface of the seat plate is fixedly connected with a backup plate.

Through adopting above-mentioned technical scheme, two users sit and use on the bedplate at both ends, and the backup plate blocks user's waist.

The utility model is further provided with: the top fixedly connected with cushion of bedplate, the first cotton layer of inside fixedly connected with of cushion, the top on first cotton layer is provided with electric heat coil, electric heat coil's the cotton layer of top fixedly connected with second.

Through adopting above-mentioned technical scheme, when the temperature is lower, user of service starts electric heat coil, and electric heat coil begins to generate heat, makes first cotton layer and the cotton layer of second generate heat, and the temperature of cushion suitably risees, makes user of service's experience feel more comfortable.

The utility model is further provided with: the top fixedly connected with bracing piece of the arm of force, the top fixedly connected with of bracing piece holds the pole, the surface fixedly connected with antiskid rubber ring of holding the pole.

Through adopting above-mentioned technical scheme, the holding rod is connected to the bracing piece, and during the use, user's hand gripping holds the holding rod, and user's health can keep balance, and anti-skidding rubber ring carries out antiskid to hand, and is more firm during the gripping.

The utility model is further provided with: the sizes of the first threaded holes and the second threaded holes are equal, and the number of the fixing bolts is three.

Through adopting above-mentioned technical scheme, three fixing bolt fixes first screw hole and second screw hole simultaneously, makes arm of force and the fixed more firm of regulating tube.

The utility model has the beneficial effects that:

1. according to the utility model, through the matching arrangement of the force arm, the adjusting pipe, the first threaded hole, the second threaded hole, the fixing bolt, the rotating rod, the support plate and the antiskid plate, when the device is used, the rotating rod rotates in the support plate to enable the seesaw to operate, the bottom of the support plate support device is matched with the antiskid plate, the bottom is more stable when the device is used, when a user uses the device, the force arm slides in the adjusting pipe, the first threaded hole corresponds to the different second threaded holes, then the first threaded hole and the second threaded hole are fixed by using the fixing bolt, the position of the force arm can be adjusted at will, the balance point is adjusted, under the condition that the weights of the users at two sides are different, the force arm can be adjusted to the proper balance degree, the adjusting mode is simple and rapid, and the practicability is stronger.

2. The utility model can lead the device to be capable of being used when in use through the matching arrangement of the frame plate, the spring, the seat plate, the backup plate, the cushion, the first cotton layer, the electric heating coil, the second cotton layer, the support rod, the holding rod and the anti-skid rubber ring, the frame plate increases the bearing force of the force arm, the spring increases the strength of the force arm, the force arm is not easy to deform, two users sit on the seat plates at the two ends for use, the back plate blocks the waist of the users, when the temperature is lower, the user starts electric heating coil, and electric heating coil begins to generate heat, makes first cotton layer and the cotton layer of second generate heat, and the temperature of cushion suitably risees, makes user's experience sense more comfortable, and the holding rod is connected to the bracing piece, and during the use, user's hand gripping is held the holding rod, and user's health can keep balance, and anti-skidding rubber ring carries out antiskid to the hand, and is more firm during the gripping.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of the regulator tube of the present invention;

fig. 4 is a schematic view of the cushion structure of the present invention.

In the figure, 1, force arm; 2. an adjusting tube; 3. a first threaded hole; 4. a second threaded hole; 5. fixing the bolt; 6. a rotating rod; 7. a support plate; 8. a support plate; 9. an anti-skid plate; 10. a frame plate; 11. a spring; 12. a seat plate; 13. a backup plate; 14. a cushion; 15. a first cotton layer; 16. an electric heating coil; 17. a second cotton layer; 18. a support bar; 19. a hand-held lever; 20. an antiskid rubber ring.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, a double-tube type seesaw capable of adjusting a force arm comprises a force arm 1, an adjusting tube 2 is slidably connected to the outer surface of the force arm 1, a first threaded hole 3 is formed in the outer surface of the force arm 1, a second threaded hole 4 is formed in the outer surface of the adjusting tube 2, a fixing bolt 5 is in threaded connection with the inner walls of the first threaded hole 3 and the second threaded hole 4, rotating rods 6 are fixedly connected to two sides of the adjusting tube 2, a supporting plate 7 is rotatably connected to the outer surface of the rotating rods 6, the rotating rods 6 extend to the outer surface of the supporting plate 7, a supporting plate 8 is fixedly connected to the bottom of the supporting plate 7, an anti-slip plate 9 is fixedly connected to the bottom of the supporting plate 8, the rotating rods 6 rotate in the supporting plate 7, the seesaw operates, the bottom of the supporting plate 8 is more stable when the seesaw is used, a user can slide the force arm 1 in the adjusting tube 2 when the seesaw is used, the first threaded holes 3 correspond to different second threaded holes 4, then the first threaded holes 3 and the second threaded holes 4 are fixed by using fixing bolts 5, so that the positions of the force arms 1 can be adjusted at will, the balance point can be adjusted, under the condition that the weights of users on two sides are different, the balance degree can be adjusted to be proper, the adjusting mode is simple and rapid, the practicability is stronger, the inner wall of the force arm 1 is fixedly connected with a frame plate 10, the bottom of the frame plate 10 is fixedly connected with a spring 11, the frame plate 10 increases the bearing force of the force arm 1, the spring 11 increases the strength of the force arm 1, so that the force arm 1 is not easy to deform, one end of the force arm 1 is fixedly connected with a seat plate 12, the outer surface of the seat plate 12 is fixedly connected with a backup plate 13, two users sit on the seat plates 12 at two ends for use, the backup plate 13 blocks the waist of the users, and the top of the seat plate 12 is fixedly connected with a cushion 14, the inside fixedly connected with first cotton layer 15 of cushion 14, the top of first cotton layer 15 is provided with electric heating coil 16, the top fixedly connected with second cotton layer 17 of electric heating coil 16, when the temperature is lower, the user starts electric heating coil 16, electric heating coil 16 begins to generate heat, make first cotton layer 15 and second cotton layer 17 generate heat, the temperature of cushion 14 suitably rises, make user's experience feel more comfortable, the top fixedly connected with bracing piece 18 of arm of force 1, the top fixedly connected with holding rod 19 of bracing piece 18, the surface fixedly connected with antiskid rubber ring 20 of holding rod 19, bracing piece 18 connects holding rod 19, when using, user's hand gripping holding rod 19, user's hand can keep balance, antiskid rubber ring 20 prevents slipping to the hand, it is more firm when gripping, the size of first screw hole 3 and second screw hole 4 is equal, the quantity of fixing bolt 5 is three, and three fixing bolt 5 is fixed first screw hole 3 and second screw hole 4 simultaneously, makes arm of force 1 and adjusting tube 2 fixed more firm.

In the utility model, through the matching arrangement among the force arm 1, the adjusting tube 2, the first threaded hole 3, the second threaded hole 4, the fixing bolt 5, the rotating rod 6, the support plate 7, the support plate 8 and the antiskid plate 9, when the device is used, the rotating rod 6 rotates in the support plate 7 to enable the seesaw to run, the bottom of the support plate 8 supports the device and is matched with the antiskid plate 9, the bottom is more stable when the device is used, when a user uses the device, the force arm 1 slides in the adjusting tube 2 to enable the first threaded hole 3 to correspond to different second threaded holes 4, then the fixing bolt 5 is used to fix the first threaded hole 3 and the second threaded holes 4, so that the position of the force arm 1 can be adjusted at will, the balance point can be adjusted, under the condition that the weights of the users at two sides are different, the balance degree can be adjusted to be proper, the adjusting mode is simple and rapid, and the practicability is stronger, through the matching arrangement between the frame plate 10, the spring 11, the seat plate 12, the backup plate 13, the cushion 14, the first cotton layer 15, the electric heating coil 16, the second cotton layer 17, the support rod 18, the holding rod 19 and the anti-slip rubber ring 20, when the device is used, the frame plate 10 increases the bearing force of the force arm 1, the spring 11 increases the strength of the force arm 1, the force arm 1 is not easy to deform, two users sit on the seat plates 12 at two ends to use, the backup plate 13 blocks the waist of the users, when the temperature is low, the users start the electric heating coil 16, the electric heating coil 16 starts to generate heat, the first cotton layer 15 and the second cotton layer 17 are enabled to generate heat, the temperature of the cushion 14 is properly increased, the experience of the users is more comfortable, the support rod 18 is connected with the holding rod 19, when the device is used, the hands of the users grasp the holding rod 19, and the bodies of the users can keep balance, the antiskid rubber ring 20 is used for preventing the hands from skidding and is more firm to grasp.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can carry out the double-pipe type seesaw that adjusts to the arm of force, includes arm of force (1), its characterized in that: the outer surface sliding connection of arm of force (1) has regulating pipe (2), first screw hole (3) have been seted up to the surface of arm of force (1), second screw hole (4) have been seted up to the surface of regulating pipe (2), the inner wall threaded connection of first screw hole (3) and second screw hole (4) has fixing bolt (5), the both sides fixedly connected with bull stick (6) of regulating pipe (2), the surface of bull stick (6) rotates and is connected with extension board (7), bull stick (6) extend to the surface of extension board (7), the bottom fixedly connected with backup pad (8) of extension board (7), the bottom fixedly connected with antiskid ribbed tile (9) of backup pad (8).

2. The double-tube type seesaw capable of adjusting the force arm as claimed in claim 1, wherein: the inner wall of the force arm (1) is fixedly connected with a frame plate (10), and the bottom of the frame plate (10) is fixedly connected with a spring (11).

3. The double-tube type seesaw capable of adjusting the force arm as claimed in claim 1, wherein: one end of the force arm (1) is fixedly connected with a seat board (12), and the outer surface of the seat board (12) is fixedly connected with a backup plate (13).

4. A double-tube type seesaw capable of adjusting a force arm, according to claim 3, wherein: the top fixedly connected with cushion (14) of bedplate (12), the inside fixedly connected with first cotton layer (15) of cushion (14), the top of first cotton layer (15) is provided with electric heating coil (16), the cotton layer of top fixedly connected with second (17) of electric heating coil (16).

5. The double-tube type seesaw capable of adjusting the force arm as claimed in claim 1, wherein: the top fixedly connected with bracing piece (18) of arm of force (1), the top fixedly connected with of bracing piece (18) holds pole (19), the surface fixedly connected with antiskid rubber ring (20) of holding pole (19).

6. The double-tube type seesaw capable of adjusting the force arm as claimed in claim 1, wherein: the sizes of the first threaded holes (3) and the second threaded holes (4) are equal, and the number of the fixing bolts (5) is three.