A new height tester

Abstract

The utility model discloses a novel touch height finder, which comprises a fixing seat, a guide rod arranged on the fixing seat, a lifting seat slidably connected to the guide rod, a locking piece and a control piece arranged in the lifting seat and sleeved on the guide rod, a positioning boss arranged in the lifting seat, one end of the locking piece abutting against the positioning boss, a first reset piece arranged between the locking piece and the lifting seat, a second reset piece arranged between the control piece and the lifting seat, a linkage seat rotatably connected to the lifting seat, one end of the linkage seat arranged on the control piece, a linkage block slidably connected to the lifting seat, the other end of the linkage seat abutting against the linkage block, and a third reset piece arranged between the linkage block and the lifting seat; a beating plate rotatably connected to the lifting seat, one end of the beating plate abutting against the linkage block. When the touch height finder is used, the lifting seat moves a distance upward every time the user beats the beating plate, and the lifting seat gradually climbs upward in the beating process to attract children to continuously jump and beat, thereby enriching the interactivity and interestingness of the touch height finder.

Description

Technical Field

[0001] This utility model relates to the field of children's toys, and in particular to a novel height reach device. Background Technology

[0002] A vertical jumper is a device used for training vertical jumps in place. For children, teenagers, and other groups whose bodies are still growing, appropriate daily jumping exercises can help with height development. Therefore, vertical jumpers are widely used in sports training and family life. Currently, the striking blocks on vertical jumpers can be adjusted in height, but this adjustment can only be done before use. During use, the height of the striking blocks remains constant, and users repeatedly perform the same action, lacking interactivity and fun. This is especially true for children, as the repetitive movements quickly diminish their motivation to exercise. Utility Model Content

[0003] To solve the above problems, this utility model proposes a novel height measuring device.

[0004] The technical solution adopted by this utility model is: a novel height measuring device, comprising...

[0005] A fixed base, wherein a guide rod is provided on the fixed base;

[0006] A lifting seat is slidably connected to the guide rod. The lifting seat contains a locking plate and a control plate sleeved on the guide rod. A positioning boss is provided inside the lifting seat. One end of the locking plate abuts against the positioning boss. A first reset element is provided between the locking plate and the lifting seat. A second reset element is provided between the control plate and the lifting seat. A linkage seat is rotatably connected inside the lifting seat. One end of the linkage seat rests on the control plate. A linkage block is slidably connected to the lifting seat. The other end of the linkage seat abuts against the linkage block. A third reset element is provided between the linkage block and the lifting seat.

[0007] Rotate the striking plate connected to the lifting seat, with one end of the striking plate abutting against the linkage block.

[0008] Furthermore, the lifting seat is provided with a positioning frame, a positioning plate is connected to one side of the positioning frame, the positioning frame is slidably connected to the guide rod, the locking piece is located above the positioning frame, and the control piece is located inside the positioning frame.

[0009] Furthermore, the positioning boss is disposed on the positioning plate, a connecting boss is provided between the positioning boss and the positioning plate, the end of the locking piece is provided with an insertion groove, the connecting boss is located in the insertion groove, the locking piece abuts against the lower surface of the positioning boss, and the first reset member is disposed between the locking piece and the positioning frame.

[0010] Furthermore, the second reset member is disposed between the control piece and the positioning frame, the linkage seat is rotatably connected to the positioning frame, and one end of the linkage seat is provided with an abutment shaft, which abuts against the upper surface of the control piece.

[0011] Furthermore, the lifting seat is provided with a sliding hole, the linkage block is slidably connected in the sliding hole, and the third reset member is disposed between the linkage block and the sliding hole.

[0012] Furthermore, the linkage block is provided with a relief groove, the sliding hole is provided with an abutment boss, the third reset member is provided in the relief groove, and the two ends of the third reset member abut against the relief groove and the abutment boss respectively.

[0013] Furthermore, the lifting seat is provided with a rotating boss, the rotating boss is provided with a first rotating hole, the striking plate is provided with a first rotating shaft, the first rotating shaft is rotatably connected in the first rotating hole, and a fourth resetting member is provided between the striking plate and the lifting seat.

[0014] Furthermore, the top of the lifting seat is provided with a clearance hole, the locking piece includes a vertical section and a horizontal section, the vertical section extends out of the clearance hole, the positioning frame is provided with a support boss, and the horizontal section abuts against the support boss.

[0015] Furthermore, the linkage seat is V-shaped, the linkage seat is provided with a swing relief groove, the corner of the linkage seat is provided with a second rotating shaft, the positioning frame is provided with a second rotating hole, the positioning frame is located in the swing relief groove, the second rotating shaft is rotatably connected to the second rotating hole, and the abutment shaft is provided at the inner end of the linkage block.

[0016] Furthermore, the fixed base is provided with a guide groove, the guide rod is fixed in the guide groove, the lifting base is located in the guide groove, the lifting base is provided with a control cavity, the control cavity has an opening on one side, the positioning frame is located in the control cavity, the positioning plate is fixed in the opening, the positioning frame is provided with a plurality of guide holes, the guide rod passes through the guide holes, and the first reset member, the second reset member, and the third reset member are all springs.

[0017] Compared with the prior art, this utility model has the following beneficial effects:

[0018] This utility model includes a fixed base and a guide rod. The lifting base is slidably connected to the guide rod. When the user hits the striking plate, the deflected striking plate drives the linkage block to slide. The sliding linkage block drives the linkage base to rotate. The rotating linkage base causes the control plate to lock with the guide rod. Then, the linkage base supports the control plate to move upward and drives the lifting base to move upward. Each time the user hits the striking plate, the lifting base will move upward a certain distance. After the hitting is finished, it will stop at the moved position. The lifting base gradually climbs upward with continuous hitting, thereby attracting children to jump and hit it continuously, which enhances the interactivity and fun of the high jump device. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall lifting control part of this utility model;

[0022] Figure 3 This is a first exploded schematic diagram of the lifting control part of this utility model;

[0023] Figure 4 This is a second exploded view of the lifting control part of this utility model;

[0024] Figure 5 This is a schematic diagram of the static lifting control part of this utility model;

[0025] Figure 6 This is a schematic diagram of the striking state lifting control part of this utility model.

[0026] The utility model reference information is as follows:

[0027] 1. Fixed base; 11. Guide rod; 12. Guide groove; 2. Lifting base; 21. Locking piece; 211. First reset piece; 212. Insertion groove; 213. Vertical section; 214. Horizontal section; 22. Control piece; 221. Second reset piece; 23. Positioning frame; 231. Support boss; 232. Second rotating hole; 233. Guide hole; 24. Positioning plate; 241. Positioning boss; 242. Connecting boss 25. Platform; 251. Linkage block; 252. Third reset component; 253. Clearance groove; 26. Linkage seat; 264. Abutment shaft; 265. Swing clearance groove; 266. Second rotating shaft; 27. Sliding hole; 271. Abutment boss; 28. Rotating boss; 281. First rotating hole; 29. ​​Control cavity; 291. Opening; 292. Clearance hole; 3. Striking plate; 31. First rotating shaft; 32. Fourth reset component;

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] This utility model proposes a novel height measuring device, including a fixed base 1, see reference. Figure 1 The fixing seat 1 is provided with a guide rod 11, and the fixing seat 1 can be set on the wall by hooks or adhesive.

[0031] Referring to 3 and 4, a lifting seat 2 is slidably connected to the guide rod 11. The lifting seat 2 contains a locking piece 21 and a control piece 22 sleeved on the guide rod 11. The locking piece 21 and control piece 22 each have through holes, through which the guide rod 11 passes. The lifting seat 2 contains a positioning boss 241. A first reset member 211 is provided between the locking piece 21 and the lifting seat 2, with one end of the locking piece 21 abutting against the positioning boss 241. A second reset member 221 is provided between the control piece 22 and the lifting seat 2. A linkage seat 26 is rotatably connected to the lifting seat 2, with one end of the linkage seat 26 resting on the control piece 22. A linkage block 25 is slidably connected to the lifting seat 2, with the other end of the linkage seat 26 abutting against the linkage block 25. A third reset member 251 is provided between the linkage block 25 and the lifting seat 2.

[0032] See Figure 1 , 2A striking plate 3 is rotatably connected to the lifting seat 2. The striking plate 3 is located on the outer surface of the lifting seat 2, and one end of the striking plate 3 abuts against the linkage block 25. Preferably, the striking plate 3 may be equipped with a sound-emitting electronic component, which can emit sound effects when a child strikes it, thereby enhancing the fun.

[0033] When using this vertical jumper, each time the user hits the striking plate 3, the lifting seat 2 will move upward a certain distance. After the user finishes hitting, the lifting seat 2 will stay in the moved position. With continuous hitting, the lifting seat 2 gradually climbs upward, thereby attracting children to jump and hit the plate, which enhances the interactivity and fun of the vertical jumper and can greatly increase children's willingness to exercise.

[0034] The climbing principle of the lifting seat 2 is as follows: Figure 5 As shown, when the user strikes, the upper part of the striking plate 3 will deflect towards the lifting seat 2. The striking plate 3 pushes the linkage block 25 to slide inward, and the linkage block 25 further pushes the linkage seat 26 to rotate. When the linkage seat 26 initially rotates, its inner end will cause the control plate 22 to tilt. After the control plate 22 tilts at a certain angle, it will lock with the guide rod 11. At this time, the control plate 22 and the guide rod 11 remain in fixed positions. Figure 6 As shown, when the linkage seat 26 continues to rotate, the linkage seat 26 will rise upward with the control plate 22 as the reference surface, and drive the lifting seat 2 to move upward.

[0035] During the upward movement of the lifting seat 2, the first reset component 211 pushes the locking plate 21 to move upward in a horizontal state, at which point the locking plate 21 is inactive. After the lifting seat 2 finishes moving upward, the impact force disappears, the second reset component 221 pushes the control plate 22 to reset, and the third reset component 251 pushes the linkage block 25 to reset. Under the action of gravity, the lifting seat 2 tends to move downward. The positioning boss 241 inside the lifting seat 2 pulls one end of the locking plate 21, causing the locking plate 21 to tilt and lock with the guide rod 11, thereby creating a positioning effect. The locking plate 21 positions the lifting seat 2 in the upward position. When the lifting seat 2 reaches the limit distance, the user pushes the locking plate 21 to release its locking state with the guide rod 11, thus pushing the lifting seat 2 back to the lowest position.

[0036] See Figure 2 The lifting seat 2 is provided with a positioning frame 23. A positioning plate 24 is connected to one side of the positioning frame 23. The positioning frame 23 is slidably connected to the guide rod 11. The locking piece 21 is located above the positioning frame 23. The control piece 22 is located inside the positioning frame 23.

[0037] See Figure 3 , 4The positioning boss 241 is provided on the positioning plate 24. A connecting boss 242 is provided between the positioning boss 241 and the positioning plate 24. The connecting boss 242 is preferably narrower than the positioning boss 241. The end of the locking piece 21 is provided with a insertion groove 212. The connecting boss 242 is located in the insertion groove 212. The first reset member 211 is provided between the locking piece 21 and the positioning frame 23. The elastic force provided by the first reset member 211 can make the end of the locking piece 21 abut against the lower surface of the positioning boss 241, so as to ensure that after the lifting seat 2 is moved up, the locking piece 21 can immediately link with the positioning boss 241 to produce a locking and positioning effect.

[0038] See Figure 2 , 5 The second reset member 221 is located between the control piece 22 and the positioning frame 23. The linkage seat 26 is rotatably connected to the positioning frame 23. One end of the linkage seat 26 is provided with an abutment shaft 261. The abutment shaft 261 abuts against the upper surface of the control piece 22. When the linkage block 25 pushes the linkage seat 26 to continue rotating, the linkage seat 26 deflects upward about the abutment shaft 261, thereby driving the lifting seat 2 to move upward.

[0039] See Figure 3 The lifting seat 2 is provided with a sliding hole 27, which is arranged horizontally. The linkage block 25 is slidably connected in the sliding hole 27. The third reset member 251 is located between the linkage block 25 and the sliding hole 27. After the strike is completed, the third reset member 251 can push the linkage block 25 back to its original position to prepare for the next strike.

[0040] See Figure 5 The linkage block 25 is provided with a relief groove 252, and the sliding hole 27 is provided with an abutment boss 271. The third reset member 251 is provided in the relief groove 252, and the two ends of the third reset member 251 abut against the relief groove 252 and the abutment boss 271 respectively. When the linkage block 25 moves inward, the third reset member 251 is compressed to generate a restoring force, thereby pushing the linkage block 25 to reset.

[0041] See Figure 3 , 4The lifting seat 2 is provided with a rotating boss 28, which is located on the outer surface of the lifting seat 2. The rotating boss 28 is provided with a first rotating hole 281. The striking plate 3 is provided with a first rotating shaft 31, which is rotatably connected to the first rotating hole 281. The striking plate 3 rotates around the first rotating shaft 31. A fourth reset member 32 is provided between the striking plate 3 and the lifting seat 2. The fourth reset member 32 is used to keep the striking plate 3 in contact with the linkage block 25 to prevent the striking plate 3 from shaking and affecting the overall texture of the product.

[0042] See Figure 3 The top of the lifting seat 2 is provided with a clearance hole 292. The locking piece 21 includes a vertical section 213 and a horizontal section 214. The vertical section 213 extends out of the clearance hole 292. The positioning frame 23 is provided with a support boss 231. When the locking piece 21 plays a locking role, the horizontal section 214 does not contact the support boss 231. When the user wants to push the lifting seat 2 from the high position back to the low position, the user moves the vertical section 213 so that the horizontal section 214 abuts against the support boss 231. The horizontal section 214 is then perpendicular to the guide rod 11, and the locking piece 21 and the guide rod 11 do not jam, so that the user can pull back the lifting seat 2 smoothly.

[0043] See Figure 3 , 4 The linkage seat 26 is V-shaped and has a swing clearance groove 262 inside. A second rotating shaft 263 is provided at the corner of the linkage seat 26. A second rotating hole 232 is provided on the positioning frame 23. The positioning frame 23 is located in the swing clearance groove 262. The second rotating shaft 263 is rotatably connected to the second rotating hole 232. The abutment shaft 261 is provided at the inner end of the linkage block 25. The swing clearance groove 262 can improve the compactness of the internal structure and also make the forces on both sides of the linkage seat 26 even, thereby improving its ability to withstand impact forces.

[0044] See Figure 1 , 4 The fixed base 1 is provided with a guide groove 12, and the guide rod 11 is fixed in the guide groove 12. The lifting base 2 slides up and down in the guide groove 12. The guide groove 12 can prevent the lifting base 2 from deflecting. The lifting base 2 is provided with a control cavity 29. The control cavity 29 has an opening 291 on one side. The positioning frame 23 is located in the control cavity 29. The positioning plate 24 is fixed in the opening 291. The positioning frame 23 is provided with a plurality of guide holes 233. The guide rod 11 passes through the guide holes 233. The first reset member 211, the second reset member 221, the third reset member 251, and the fourth reset member 32 are all springs.

[0045] The above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions that fall within the scope of the present utility model are protected by the present utility model.

Claims

1. A novel height measuring device, characterized in that: The device includes a fixed base with a guide rod; a lifting seat slidably connected to the guide rod, the lifting seat having a locking piece and a control piece sleeved on the guide rod, a positioning boss inside the lifting seat, one end of the locking piece abutting against the positioning boss, a first reset member between the locking piece and the lifting seat, a second reset member between the control piece and the lifting seat, a linkage seat rotatably connected inside the lifting seat, one end of the linkage seat resting on the control piece, a linkage block slidably connected to the lifting seat, the other end of the linkage seat abutting against the linkage block, a third reset member between the linkage block and the lifting seat; and a striking plate rotatably connected to the lifting seat, one end of the striking plate abutting against the linkage block.

2. The novel height measuring device according to claim 1, characterized in that: The lifting seat is provided with a positioning frame, a positioning plate is connected to one side of the positioning frame, the positioning frame is slidably connected to the guide rod, the locking piece is located above the positioning frame, and the control piece is located inside the positioning frame.

3. The novel height measuring device according to claim 2, characterized in that: The positioning boss is disposed on the positioning plate, and a connecting boss is provided between the positioning boss and the positioning plate. The end of the locking piece is provided with an insertion groove, the connecting boss is located in the insertion groove, the locking piece abuts against the lower surface of the positioning boss, and the first reset member is disposed between the locking piece and the positioning frame.

4. A novel height measuring device according to claim 2, characterized in that: The second reset member is disposed between the control plate and the positioning frame. The linkage seat is rotatably connected to the positioning frame. One end of the linkage seat is provided with an abutment shaft, which abuts against the upper surface of the control plate.

5. A novel height measuring device according to claim 1, characterized in that: The lifting seat is provided with a sliding hole, the linkage block is slidably connected in the sliding hole, and the third reset member is provided between the linkage block and the sliding hole.

6. A novel height measuring device according to claim 5, characterized in that: The linkage block is provided with a relief groove, the sliding hole is provided with an abutment boss, the third reset member is provided in the relief groove, and the two ends of the third reset member abut against the relief groove and the abutment boss respectively.

7. A novel height measuring device according to claim 1, characterized in that: The lifting seat is provided with a rotating boss, the rotating boss is provided with a first rotating hole, the striking plate is provided with a first rotating shaft, the first rotating shaft is rotatably connected to the first rotating hole, and a fourth reset member is provided between the striking plate and the lifting seat.

8. A novel height measuring device according to claim 3, characterized in that: The top of the lifting seat is provided with a clearance hole, the locking piece includes a vertical section and a horizontal section, the vertical section extends out of the clearance hole, the positioning frame is provided with a support boss, and the horizontal section abuts against the support boss.

9. A novel height measuring device according to claim 4, characterized in that: The linkage seat is V-shaped, and a swing clearance groove is provided inside the linkage seat. A second rotating shaft is provided at the corner of the linkage seat. A second rotating hole is provided on the positioning frame. The positioning frame is located in the swing clearance groove. The second rotating shaft is rotatably connected to the second rotating hole. The abutment shaft is located at the inner end of the linkage block.

10. A novel height measuring device according to any one of claims 2-4, characterized in that: The fixed base is provided with a guide groove, the guide rod is fixed in the guide groove, the lifting base is located in the guide groove, the lifting base is provided with a control cavity, the control cavity has an opening on one side, the positioning frame is located in the control cavity, the positioning plate is fixed in the opening, the positioning frame is provided with a plurality of guide holes, the guide rod passes through the guide holes, and the first reset member, the second reset member, and the third reset member are all springs.

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