CN223901216U - Push type adjustable starting block pedal - Google Patents
Push type adjustable starting block pedalInfo
- Publication number
- CN223901216U CN223901216U CN202520019915.0U CN202520019915U CN223901216U CN 223901216 U CN223901216 U CN 223901216U CN 202520019915 U CN202520019915 U CN 202520019915U CN 223901216 U CN223901216 U CN 223901216U
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- CN
- China
- Prior art keywords
- pedal
- adjusting
- push
- swing arm
- plate
- Prior art date
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Abstract
本实用新型公开了一种按压式调节的起跑器脚蹬踏板角度调节，脚蹬板的底部铰接于固定底座上，容置槽以及调节转筒的内壁上均开设有调节齿槽，齿牙段上设置有调节齿牙，调节齿牙同时与容置槽内的调节齿槽和调节转筒内壁上的调节齿槽相齿合，调节转筒通过所述传动臂与所述脚蹬板的中部相连接。调节齿牙同时与容置槽内的调节齿槽和调节转筒内壁上的调节齿槽紧密啮合，形成稳固的锁定状态，而当需要调整脚蹬板的角度时，用户可以通过简单的按压动作将调节齿牙退出锁止状态，进而操作调节转筒及脚蹬板，实现角度的调整。起跑器具有明显的便利性和更多角度选择，可以达到个性化适配。
This utility model discloses a push-button adjustable starting pedal angle adjustment system. The bottom of the pedal is hinged to a fixed base. Adjustment grooves are provided on both the receiving groove and the inner wall of the adjusting cylinder. Adjustment teeth are provided on the toothed section, and these teeth simultaneously mesh with the adjustment grooves in both the receiving groove and the inner wall of the adjusting cylinder. The adjusting cylinder is connected to the middle of the pedal via a transmission arm. The adjustment teeth are tightly engaged with both the receiving groove and the inner wall of the adjusting cylinder, forming a stable locking state. When the pedal angle needs to be adjusted, the user can easily release the locking teeth with a simple pressing action, thereby operating the adjusting cylinder and pedal to adjust the angle. This starting system offers significant convenience and more angle options, allowing for personalized customization.
Description
Technical Field
The utility model relates to the technical field of sports goods, in particular to a push-type adjustable starting block pedal.
Background
In modern athletic training and competition, the use of a starting block is critical to the starting speed and stability of the athlete. Conventional starting blocks generally comprise basic components such as a stationary base, a pedal plate, etc., but these devices have some drawbacks in terms of adjustment. For example, when the angle of the pedal is adjusted, the existing running starter often needs to use a complex mechanical structure or manual operation, which not only increases the difficulty of operation, but also can cause inaccurate adjustment to affect the performance of the athlete. In addition, the existing running starter has a certain problem in locking mechanism, such as insufficient locking or complicated unlocking process, which can affect the play of athletes at key time.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of utility model
In view of the shortcomings of the prior art, the utility model aims to provide a push-type adjustable starting block pedal which is used for solving the problems of high difficulty and inaccurate adjustment of the starting block in the prior art.
In order to achieve the aim, the utility model adopts the following technical scheme that the push-type adjustable starting block pedal comprises a fixed base, an upright support, a pedal plate, a transmission arm, an adjusting rotary drum, a columnar plug pin, an adaptive adjusting tooth socket and an adjusting tooth, wherein the bottom of the pedal plate is hinged to the fixed base, the upright support is further arranged on the fixed base, a tooth section is arranged on the columnar plug pin, a containing groove for containing the tooth section is formed in the upright support, the adjusting tooth sockets are formed in the containing groove and the inner wall of the adjusting rotary drum, the adjusting tooth is arranged on the tooth section, the adjusting tooth is simultaneously meshed with the adjusting tooth socket in the containing groove and the adjusting tooth socket on the inner wall of the adjusting rotary drum, and the adjusting rotary drum is connected with the middle part of the pedal plate through the transmission arm.
In an embodiment of the present utility model, the transmission arm includes an upper swing arm and a lower swing arm, the top of the upper swing arm is rotatably connected to the middle of the pedal plate, the bottom of the upper swing arm is rotatably connected to the lower swing arm, and the lower swing arm is fixedly connected to the outer sidewall of the adjusting drum.
The upper swing arm and the lower swing arm are rotatably connected, so that flexibility and stability of the whole adjusting system are improved, a user is allowed to adjust the angle of the pedal more easily, accidental displacement of the pedal in the movement process is avoided, and use safety is improved.
In an embodiment of the utility model, the lower swing arm is disposed on two opposite sides of the upper swing arm.
The embodiment has the beneficial effects that the lower swing arms are arranged on the two opposite sides of the upper swing arm, so that the stability and durability of the structure are further enhanced, the acting force is dispersed, the pressure born by a single part is reduced, and the service life of the equipment is prolonged.
In an embodiment of the utility model, the columnar latch further includes a pressing portion and a connecting portion, and the pressing portion and the tooth segment are respectively disposed at opposite ends of the connecting portion.
The embodiment has the beneficial effects that the columnar plug pin comprises the pressing part and the tooth section, so that the adjusting process is more visual and convenient, a user can complete angle adjustment by simply pressing the columnar plug pin, no additional tools or complicated steps are needed, and the efficiency is greatly improved.
In an embodiment of the utility model, the pressing portion is a plate-shaped disc, and the connecting portion is fixed at a center of the plate-shaped disc.
The embodiment has the beneficial effects that the pressing part of the plate-shaped disc is convenient for a user to hold and operate, and the connecting part fixing mode at the circle center ensures that the columnar bolt is not easy to generate unnecessary deflection when rotating, and the overall stability is maintained.
In an embodiment of the utility model, the adjusting drum further comprises a spring, wherein the spring is compressed between the columnar plug and the adjusting drum.
The embodiment has the beneficial effects that the spring provides necessary elastic force for resetting the columnar bolt, so that the columnar bolt is conveniently locked, the adjusting process is smoother, and the user experience is improved.
In an embodiment of the utility model, the fixing base includes a bottom plate and wings, the wings are vertically disposed on the left and right sides of the bottom plate, and the vertical support is located between the two wings.
The embodiment has the beneficial effects that the existence of the protective wings can also effectively prevent the interference of external factors on the internal mechanical structure and protect key components from damage.
In one embodiment of the utility model, the upright support screw is secured to the base plate.
The embodiment has the advantages that the screw fixing mode is simple and reliable, easy to disassemble and assemble, convenient to transport and store, and in addition, the fixing mode is beneficial to keeping the long-term stability and durability of the equipment.
As described above, the push-type adjustable starting block pedal has the advantages that when the angle is fixed, the adjusting teeth are simultaneously tightly meshed with the adjusting tooth grooves in the accommodating groove and the adjusting tooth grooves on the inner wall of the adjusting drum to form a stable locking state, and when the angle of the pedal plate needs to be adjusted, a user can withdraw the adjusting teeth from the locking state through simple push action, and then the adjusting drum and the pedal plate are operated to adjust the angle. The dual engagement mechanism ensures the stability and the accuracy in the adjustment process, simultaneously provides additional supporting force for the pedal plate, prevents the pedal plate from unexpected displacement in the movement, not only simplifies the operation flow, but also greatly improves the safety and the reliability of the locking mechanism, does not need any tool in the unlocking or locking process, is convenient and quick, and greatly improves the training efficiency and the competition preparation speed of athletes
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a push-on adjusted starter pedal according to the present utility model;
FIG. 2 is a schematic view of a portion of a push-type adjustable starting block foot pedal provided by the present utility model;
FIG. 3 is a schematic view of a portion of a push-type adjustable starting block foot pedal provided by the present utility model;
fig. 4 is a schematic view of a part of a structure of a push-type adjustment starter pedal provided by the present utility model.
Description of element reference numerals
1. Swing arm on fixed base 9
2. Lower swing arm of vertical support 10
3. Pedal plate 11 pressing part
4. Connecting part of transmission arm 12
5. Adjusting drum 13 floor
6. Columnar bolt 14 protective wing
7. Adjusting tooth slot 15 accommodating groove
8. Tooth segment
Detailed Description
The utility model provides a push-type adjustable starting block pedal, which is used for making the purposes, technical schemes and effects of the utility model clearer and more definite, and the utility model is further described in detail below by referring to the accompanying drawings and the embodiments.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "up, down, left, right," etc. are directions or positional relationships based on those shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and should not be construed as limiting the present utility model, and furthermore, the terms "mounted", "connected," etc. should be construed broadly, and it is possible for those skilled in the art to understand the specific meanings of the terms in the present utility model according to circumstances.
Referring to fig. 1 to 3, the utility model provides a push-type adjustable starting block pedal, which comprises a fixed base 1, an upright support 2, a pedal plate 3, a transmission arm 4, an adjusting rotary drum 5, a columnar plug pin 6, an adaptive adjusting tooth socket 7 and an adjusting tooth, wherein the bottom of the pedal plate 3 is hinged on the fixed base 1, the upright support 2 is further arranged on the fixed base 1, a tooth section 8 is arranged on the columnar plug pin 6, a containing groove 15 for containing the tooth section 8 is formed in the upright support 2, the adjusting tooth socket 7 is formed in the containing groove 15 and the inner wall of the adjusting rotary drum 5, the adjusting tooth socket 8 is provided with the adjusting tooth socket 7 in the containing groove 15 and the adjusting tooth socket 7 on the inner wall of the adjusting rotary drum 5, and the adjusting rotary drum 5 is connected with the middle part of the pedal plate 3 through the transmission arm 4. Furthermore, the adjusting tooth socket 7 and the adjusting tooth are made of metal materials, and have good durability. It will be appreciated that the columnar inserts 6 may be located on the left, right or left and right sides of the upright support 2, the illustrated columnar inserts 6 being located on the right side of the upright support 2 for illustration only, and the same columnar inserts 6 and corresponding mating structures could be located on the left or right side of the upright support 2, i.e. on the left, right or left and right sides of the upright support 2, which could be adjusted by pressing.
The operating principle of the push-type adjustable starting block pedal in the embodiment is that when the angle is fixed, the adjusting teeth are simultaneously tightly meshed with the adjusting tooth grooves 7 in the accommodating groove 15 and the adjusting tooth grooves 7 on the inner wall of the adjusting rotary drum 5 to form a stable locking state, and when the angle of the pedal plate 3 needs to be adjusted, a user can withdraw the adjusting teeth from the locking state through a simple push action, further the adjusting rotary drum 5 is operated, and the adjusting rotary drum 5 is connected with the pedal plate 3 through the driving arm 4, so that the pedal plate 3 rotates around the bottom hinging point of the pedal plate 3 to realize the angle adjustment. In the process, the tooth segments 8 on the columnar bolts 6 move along with the rotation of the adjusting rotary drum 5, and meanwhile, the columnar bolts 6 rotate on the vertical support 2, and the double engagement mechanism ensures the stability and the accuracy in the adjusting process.
Referring to fig. 2 and 4, the tooth section 8 of the columnar latch 6 is a straight line section or is inclined. When the tooth section on the columnar plug pin is designed to be a straight line section, the tooth section is mainly characterized by simplicity and stability. The tooth segment 8 of the straight segment is easy to manufacture and process and has relatively low cost. Simultaneously, the teeth of straight line section can provide even frictional force and resistance when connecting for the bolt can keep stable when the atress. When the tooth segments on the cylindrical pins are designed to be inclined, a better connection is intended to be provided. The angled tooth segments can be more easily inserted into the corresponding holes or slots because the angled tooth design allows the tooth to gradually adapt to the shape and size of the holes or slots when inserted and to generate greater friction when stressed, thereby providing better connection strength and stability.
In this embodiment, the transmission arm 4 includes an upper swing arm 9 and a lower swing arm 10, the top of the upper swing arm 9 is rotatably connected to the middle of the pedal plate 3, the bottom of the upper swing arm 9 is rotatably connected to the lower swing arm 10, and the lower swing arm 10 is fixedly connected to the outer sidewall of the adjusting drum 5. The upper swing arm 9 is rotatably connected with the lower swing arm 10 through a rotating shaft, the upper swing arm 9 is rotatably connected with the lower swing arm 10, flexibility and stability of the whole adjusting system are improved, a user is allowed to adjust the angle of the pedal plate 3 more easily, accidental displacement of the pedal plate 3 in the moving process is avoided, and use safety is improved. Preferably, the opposite sides of the upper swing arm 9 are provided with the lower swing arm 10, the lower swing arm 10 is of an integrated structure, the lower swing arm 10 is provided with two support arms, the two support arms are respectively rotatably connected with the left side and the right side of the upper swing arm 9, the opposite sides of the upper swing arm 9 are provided with the lower swing arm 10, the stability and the durability of the structure are further enhanced, the dispersion of acting force is facilitated, the pressure borne in a concentrated way is reduced, and the service life of the device is prolonged.
Further, the columnar plug 6 further includes a pressing portion 11 and a connecting portion 12, and the pressing portion 11 and the tooth segment 8 are respectively disposed at two opposite ends of the connecting portion 12. Specifically, the pressing portion 11 is a plate-shaped disc, and the connecting portion 12 is fixed at the center of the plate-shaped disc. The columnar plug pin 6 comprises the pressing part 11 and the tooth section 8, so that the adjusting process is more visual and convenient, the user can finish the angle adjustment by simply pressing, no additional tool or complicated step is needed, and the efficiency is greatly improved. The pressing part 11 of the plate-shaped disc is convenient for a user to hold and operate, and the connecting part 12 at the center of the circle is fixed, so that unnecessary deflection is not easy to generate when the columnar plug pin 6 rotates, and the overall stability is maintained.
Still include the spring, the spring compression in column bolt 6 with adjust between the rotary drum 5, it can be understood that, the spring is located adjust in the rotary drum 5, the connecting portion 12 of column bolt 6 wears to establish and rotates to locate on the support 2 of standing vertically, spring compression when pressing portion 11, the spring provides necessary elasticity for the reset of column bolt 6 when the spring is reset, makes things convenient for column bolt 6 to lock, also makes the adjustment process smoother and smoother, has promoted user experience.
Referring to fig. 1 and 3, the fixing base 1 includes a bottom plate 13 and wings 14, the wings 14 are vertically disposed on the left and right sides of the bottom plate 13, and the upright support 2 is located between the two wings 14. In more detail, the upright support 2 is screwed to the base plate 13. The presence of the wings 14 also effectively prevents the interference of external factors on the internal mechanical structure, protects the critical components from damage, and the screw fixing is simple and reliable, easy to disassemble and assemble, and convenient to transport and store, and in addition, this fixing is also advantageous to maintain the long-term stability and durability of the device.
In summary, according to the push-type adjustable starting block pedal disclosed by the utility model, when the angle is fixed, the adjusting teeth are simultaneously tightly meshed with the adjusting tooth grooves 7 in the accommodating groove 15 and the adjusting tooth grooves 7 on the inner wall of the adjusting drum 5 to form a stable locking state, and when the angle of the pedal plate 3 needs to be adjusted, a user can withdraw the adjusting teeth from the locking state through a simple push action, so that the adjusting drum 5 and the pedal plate 3 are operated, and the angle adjustment is realized. The dual engagement mechanism ensures the stability and the accuracy in the adjustment process, simultaneously provides additional supporting force for the pedal plate 3, prevents the pedal plate 3 from unexpected displacement in the movement, not only simplifies the operation flow, but also greatly improves the safety and the reliability of the locking mechanism, does not need any tool in the unlocking or locking process, is convenient and quick, and greatly improves the training efficiency and the competition preparation speed of athletes. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present utility model and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model.
Claims (8)
1. The pedal of the running starter is characterized by comprising a fixed base, an upright support, a pedal plate, a transmission arm, an adjusting rotary drum, a columnar plug pin, an adjusting tooth socket and an adjusting tooth, wherein the adjusting tooth socket is matched with the adjusting rotary drum, the bottom of the pedal plate is hinged to the fixed base, the upright support is further arranged on the fixed base, a tooth section is arranged on the columnar plug pin, a containing groove for containing the tooth section is formed in the upright support, the adjusting tooth socket is formed in the containing groove and the inner wall of the adjusting rotary drum, the adjusting tooth socket is arranged on the tooth section, the adjusting tooth socket is meshed with the adjusting tooth socket in the containing groove and the adjusting tooth socket on the inner wall of the adjusting rotary drum at the same time, and the adjusting rotary drum is connected with the middle part of the pedal plate through the transmission arm.
2. The push-to-adjust starter pedal of claim 1 wherein the drive arm includes an upper swing arm and a lower swing arm, the top of the upper swing arm being rotatably connected to the middle of the pedal plate, the bottom of the upper swing arm being rotatably connected to the lower swing arm, the lower swing arm being fixedly connected to the outer sidewall of the adjustment drum.
3. The push-to-adjust starting block foot rest of claim 2 wherein the lower swing arm is provided on opposite sides of the upper swing arm.
4. The push-fit starter pedal according to claim 1, wherein the columnar plug further comprises a push portion and a connecting portion, the push portion and the tooth segment being disposed at opposite ends of the connecting portion, respectively.
5. The push-type adjustable starting block pedal according to claim 4, wherein the push-type portion is a plate-shaped disc, and the connecting portion is fixed at a center of the plate-shaped disc.
6. The push-to-adjust starter pedal of claim 1 further comprising a spring compressed between the cylindrical plug and the adjustment cylinder.
7. The push-fit starter pedal according to claim 1, wherein the fixed base comprises a bottom plate and wings, the wings are vertically provided on the left and right sides of the bottom plate, respectively, and the upright support is located between the two wings.
8. The push-to-adjust starting block pedal of claim 7 wherein the upright support screw is secured to the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520019915.0U CN223901216U (en) | 2025-01-06 | 2025-01-06 | Push type adjustable starting block pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520019915.0U CN223901216U (en) | 2025-01-06 | 2025-01-06 | Push type adjustable starting block pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223901216U true CN223901216U (en) | 2026-02-13 |
Family
ID=98726523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520019915.0U Active CN223901216U (en) | 2025-01-06 | 2025-01-06 | Push type adjustable starting block pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223901216U (en) |
-
2025
- 2025-01-06 CN CN202520019915.0U patent/CN223901216U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |