CN208274877U - A kind of college sports indoor instruction high jump safety aid - Google Patents
A kind of college sports indoor instruction high jump safety aid Download PDFInfo
- Publication number
- CN208274877U CN208274877U CN201820757924.XU CN201820757924U CN208274877U CN 208274877 U CN208274877 U CN 208274877U CN 201820757924 U CN201820757924 U CN 201820757924U CN 208274877 U CN208274877 U CN 208274877U
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- CN
- China
- Prior art keywords
- air cushion
- cushion layer
- mobile module
- high jump
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of college sports indoor instruction high jump safety aids, including mobile module, the mobile module includes bolt, mounting blocks, nut, support rod, pulley and shaft, the front end groove of support rod is arranged in the shaft, the pulley is mounted in shaft, the support rod is mounted on the side of mounting blocks by nut fitted bolt, the mobile module is mounted on backing plate side, handle is provided on the backing plate, matcoveredn is arranged in the top of the backing plate, air cushion layer is provided with above the protective layer, the periphery of the air cushion layer is provided with pad level, the side of the pad level is equipped with tracheae, the front end of the tracheae is equipped with vent plug.The utility model solves poor protective capability, human body will receive injury and inconvenient problem with use by setting pad level, air cushion layer, protective layer, tread plate, non-slip mat, mobile module.
Description
Technical field
The utility model relates to sports equipment technical field, specially a kind of college sports indoor instruction is auxiliary safely with high jump
Help device.
Background technique
High jump is a sports item, and equipment used has two columns, a cross bar and a piece of jump pad, standard
All using being made of hard material, jump pad is made the column and cross bar of high jump equipment of the fabric on sponge and surface layer, at
For people, the safety of these equipment is enough, but, for children, above-mentioned equipment also has certain damage
Evil property and risk are not suitable for children and use, in fact, high jump is picked up with greater need for from children, it is also desirable to have
There is extensive population base.
But there are following deficiencies for the prior art:
1, poor protective capability, human body will receive injury.
2, inconvenient to use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of college sports indoor instruction high jump safety auxiliary
Device, solves poor protective capability, and human body will receive injury and inconvenient problem with use.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of college sports indoor instruction high jump
Safety aid, including mobile module, the mobile module include bolt, mounting blocks, nut, support rod, pulley and shaft,
The front end groove of support rod is arranged in the shaft, and the pulley is mounted in shaft, and the support rod is cooperated by nut
Bolt is mounted on the side of mounting blocks, and the mobile module is mounted on backing plate side, and handle, the pad are provided on the backing plate
Matcoveredn is arranged in the top of plate, is provided with air cushion layer above the protective layer, the periphery of the air cushion layer is provided with padded
Layer, the side of the pad level are equipped with tracheae, and the front end of the tracheae is equipped with vent plug.
Preferably, the air cushion layer is internally provided with air bag, and the pad level is internally provided with padded air bag, described
Sponge is filled with inside protective layer.
Preferably, the air bag and padded air bag are provided with multiple groups, are connected with each other by stomata, and the tracheae is arranged most
The side of the padded air bag in outside.
Preferably, the top of the air cushion layer is recessed inwardly, and is provided with tread plate above the air cushion layer.
Preferably, non-slip mat is provided with below the backing plate.
(3) beneficial effect
The utility model provides a kind of college sports indoor instruction high jump safety aid, has following beneficial to effect
Fruit:
1, the utility model passes through setting pad level, air cushion layer, tread plate, protective layer, is recessed inwardly above air cushion layer,
The pad level protrusion of air cushion layer periphery package, in order that student's high jump is fallen on device, adequately can play protection to human body
Effect, pad level protrusion can stop student and not allow slide out device, and tread plate is arranged on air cushion layer, increasing friction force, allow
Life will not be slided very much when dropping at device center leads to slide out device, plays the role of protection, air cushion layer is internally provided with
Air bag, pad level are internally provided with padded air bag, while student falls into device, achieve the purpose that buffering, air bag and padded
Air bag is connected with each other by stomata, is opened vent plug and is inflated by tracheae to air bag and padded inside air bag, the protection of lower section setting
Layer is internal to be filled with sponge, further increases the effect of protection, solves the problems, such as that poor protective capability human body comes to harm.
2, the utility model is by setting non-slip mat, and whole device is placed on the ground, when top is by human body bring
Impact may generating device movement, the non-slip mat of setting increases the frictional force on device and ground, so that firm place
On the ground, it will not be moved by impact, play the role of protection well.
3, for the utility model by setting handle, mobile module, mobile module includes bolt, mounting blocks, nut, support
The front end groove of support rod is arranged in bar, pulley and shaft, shaft, and pulley is mounted in shaft, and support rod is matched by nut
The side that bolt is mounted on mounting blocks is closed, the side of lifting device is carried by handle, unscrews nut, support rod turns downwards around bolt
It is 180 ° dynamic, nut is tightened, the side of device is paved by mobile module, and moving in shaft by pulley can be easily by device
It is mobile, solve the problems, such as that device is mobile inconvenient.
Detailed description of the invention
Fig. 1 is the utility model perspective view；
Fig. 2 is the utility model front elevational view；
Fig. 3 is the utility model sectional side view；
Fig. 4 is the utility model mobile module structural schematic diagram；
Fig. 5 is the working drawing of the utility model Fig. 4；
Fig. 6 is the explosive view of the utility model Fig. 4；
Fig. 7 is schematic enlarged-scale view at A in the utility model Fig. 2;
Fig. 8 is schematic enlarged-scale view at B in the utility model Fig. 2.
In figure: 1 padded air bag, 2 air bags, 3 pad levels, 4 air cushion layers, 5 stomatas, 6 tread plates, 7 tracheaes, 8 vent plugs, 9 protections
Layer, 10 sponges, 11 backing plates, 12 non-slip mats, 13 mobile modules, 14 handles, 15 bolts, 16 mounting blocks, 17 nuts, 18 support rods,
19 pulleys, 20 shafts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1-8, the utility model provides a kind of technical solution: a kind of college sports indoor instruction high jump safety
Auxiliary device, including mobile module 13, mobile module 13 include bolt 15, mounting blocks 16, nut 17, support rod 18, pulley 19
With shaft 20, the front end groove of support rod 18 is arranged in shaft 20, and pulley 19 is mounted in shaft 20, and support rod 18 passes through spiral shell
Female 17 fitted bolts 15 are mounted on the side of mounting blocks 16, and mobile module 13 is mounted on 11 side of backing plate, and the lower section of backing plate 11 is set
Be equipped with non-slip mat 12, whole device is placed on the ground, when top by human body bring impact may generating device shifting
Dynamic, the non-slip mat 12 of setting increases the frictional force on device and ground, so that firm be placed on the ground, is impacted also not
It can move, play the role of protection well, handle 14 is provided on backing plate 11, matcoveredn is arranged in the top of backing plate 11
9, the top of protective layer 9 is provided with air cushion layer 4, and air cushion layer 4 is internally provided with air bag 2, and being internally provided with for pad level 3 is padded
Air bag 1 is filled with sponge 10 inside protective layer 9, and air bag 2 and padded air bag 1 are provided with multiple groups, are connected with each other by stomata 5, gas
Pipe 7 is arranged in the side of the padded air bag 1 of outermost and reaches slow while air cushion layer 4 and pad level 3 make student fall into device
The purpose of punching, air bag 2 and padded air bag 1 are connected with each other by stomata 5, are opened vent plug 8 and are passed through tracheae 7 to air bag 2 and padded gas
1 inner inflatable of capsule, lower section setting protective layer 9 inside be filled with sponge 10, further increase the effect of protection, solve protection
Ability is dispatched a person the problem of body comes to harm, and the periphery of air cushion layer 4 is provided with pad level 3, and the top of air cushion layer 4 is recessed inwardly, gas
The top of bed course 4 is provided with tread plate 6, and the top of air cushion layer 4 is recessed inwardly, 3 protrusion of pad level of 4 periphery package of air cushion layer,
In order that student's high jump is fallen on device, can adequately play a protective role to human body, tread plate 6 is arranged on air cushion layer 4,
Increasing friction force, will not slide very much when allowing student to drop at device center leads to slide out device, the side installation of pad level 3
There is tracheae 7, the front end of tracheae 7 is equipped with vent plug 8.
In use, opening vent plug 8 passes through tracheae 7 to 1 inner inflatable of air bag 2 and padded air bag, air bag 2 and padded air bag 1
It is connected with each other by stomata 5, while air cushion layer 4 and pad level 3 make student fall into device, achievees the purpose that buffering, lower section
It is filled with sponge 10 inside the protective layer 9 of setting, further increases the effect of protection, solves poor protective capability human body and hurt
The top of harmful problem, air cushion layer 4 is recessed inwardly, 3 protrusion of pad level of 4 periphery package of air cushion layer, in order that student's high jump is fallen
Enter on device, can adequately play a protective role to human body, tread plate 6 is arranged on air cushion layer 4, and increasing friction force allows
Raw will not slide very much when drop at device center leads to slide out device, and the non-slip mat 12 of setting makes rubbing for device and ground
It wipes power to increase, so that firm be placed on the ground, will not be moved by impact, play the role of protection well, led to
Crossing mobile module 13 makes device mobile, and mobile module 13 includes bolt 15, mounting blocks 16, nut 17, support rod 18, pulley 19
With shaft 20, the front end groove of support rod 18 is arranged in shaft 20, and pulley 19 is mounted in shaft 20, and support rod 18 passes through spiral shell
Female 17 fitted bolts 15 are mounted on the side of mounting blocks 16, and the side of lifting device is carried by handle 14, unscrews nut 17, support rod
18 rotate down 180 ° around bolt 15, tighten nut 17, and the side of device is paved by mobile module 13, are being turned by pulley 19
Moving on axis 20 can be easily mobile by device, easy to use.
Can to sum up obtain, the utility model by setting pad level 3, air cushion layer 4, protective layer 9, tread plate 6, non-slip mat 12,
Mobile module 13, solves poor protective capability, and human body will receive injury and inconvenient problem with use.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of college sports indoor instruction high jump safety aid, including mobile module (13), it is characterised in that: described
Mobile module (13) includes bolt (15), mounting blocks (16), nut (17), support rod (18), pulley (19) and shaft (20), institute
Shaft (20) setting is stated in the front end groove of support rod (18), the pulley (19) is mounted on shaft (20), the support
Bar (18) is mounted on the side of mounting blocks (16) by nut (17) fitted bolt (15), and the mobile module (13) is mounted on pad
Plate (11) side is provided with handle (14) on the backing plate (11), and matcoveredn (9) are arranged in the top of the backing plate (11), institute
It states and is provided with above protective layer (9) air cushion layer (4), the periphery of the air cushion layer (4) is provided with pad level (3), described padded
The side of layer (3) is equipped with tracheae (7), and the front end of the tracheae (7) is equipped with vent plug (8).
2. a kind of college sports indoor instruction high jump safety aid according to claim 1, it is characterised in that: institute
Being internally provided with air bag (2) for air cushion layer (4) is stated, the pad level (3) is internally provided with padded air bag (1), the protection
Sponge (10) are filled with inside layer (9).
3. a kind of college sports indoor instruction high jump safety aid according to claim 2, it is characterised in that: institute
It states air bag (2) and padded air bag (1) is provided with multiple groups, be connected with each other by stomata (5), the tracheae (7) is arranged in outermost
The side of padded air bag (1).
4. a kind of college sports indoor instruction high jump safety aid according to claim 1, it is characterised in that: institute
The top for stating air cushion layer (4) is recessed inwardly, and is provided with tread plate (6) above the air cushion layer (4).
5. a kind of college sports indoor instruction high jump safety aid according to claim 1, it is characterised in that: institute
It states and is provided with non-slip mat (12) below backing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757924.XU CN208274877U (en) | 2018-05-21 | 2018-05-21 | A kind of college sports indoor instruction high jump safety aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757924.XU CN208274877U (en) | 2018-05-21 | 2018-05-21 | A kind of college sports indoor instruction high jump safety aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208274877U true CN208274877U (en) | 2018-12-25 |
Family
ID=64730600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820757924.XU Expired - Fee Related CN208274877U (en) | 2018-05-21 | 2018-05-21 | A kind of college sports indoor instruction high jump safety aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208274877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712770A (en) * | 2022-04-25 | 2022-07-08 | 重庆三峡学院 | Sports protection mat capable of effectively preventing falling |
-
2018
- 2018-05-21 CN CN201820757924.XU patent/CN208274877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712770A (en) * | 2022-04-25 | 2022-07-08 | 重庆三峡学院 | Sports protection mat capable of effectively preventing falling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |