CN106943705A - Starting block - Google Patents
Starting block Download PDFInfo
- Publication number
- CN106943705A CN106943705A CN201710300492.XA CN201710300492A CN106943705A CN 106943705 A CN106943705 A CN 106943705A CN 201710300492 A CN201710300492 A CN 201710300492A CN 106943705 A CN106943705 A CN 106943705A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- deck plate
- notch
- sliding block
- table top
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/08—Spring-boards
- A63B5/10—Spring-boards for aquatic sports
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/08—Spring-boards
- A63B2005/085—Spring-boards for launching, e.g. catapulting
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2244/00—Sports without balls
- A63B2244/20—Swimming
Abstract
The invention discloses the starting block in a kind of swimming contest fixture fields, including：Deck plate, back pedal is provided with deck plate, at least one notch is provided with deck plate, a table top chute is respectively arranged with the deck plate below each notch, a sliding block is respectively arranged with each table top chute, the top of each sliding block caves inward and formed and type groove that each corresponding notch aligns, deck plate bottom is provided with least one connecting plate, each connecting plate after each corresponding notch separately down by entering to below the notch in the type groove of sliding block, and the front end of each connecting plate is hinged with respective corresponding sliding block respectively, when back pedal carries out movable on deck plate, each sliding block can be synchronously driven to be moved forward and backward in each self-corresponding table top chute；It is additionally provided with the detent mechanism for the current location that back pedal can be made to be maintained on deck plate.The present invention has the advantages that the position for being capable of front and rear regulation back pedal and positioned.
Description
Technical field
The present invention relates to swimming contest fixture fields, more particularly to it is a kind of be capable of before and after regulation back pedal position set out
Platform.
Background technology
In the match of the projects such as freestyle swimming, breaststroke and butterfly stroke, regulation player preparation on starting block enters water.Current industry
In the starting block commonly used include deck plate, deck plate can be fixed on the pedestal of swimming lane one end, solid on deck plate
Surely having scrunch the back pedal having an effect when being set out for player.In the preproduction phase, player climbs up starting block, and both feet are respectively placed in
On deck plate and back pedal, in the stance for intersecting bending before and after both legs, after signal of issuing an order is sent, the rear foot is exerted oneself after backward pedal
Pedaling plate makes body forward fish dive and goes out, and completes into water.
Above-mentioned starting block has the following disadvantages：Because the height of each participation in the election player is different, personal preparation stance is not yet
Together, thus the both feet of each player on starting block before and after putting position it is also different, but the back pedal in industry is solid at present
It is scheduled on deck plate, it is impossible to adjusted before and after carrying out, cause having an effect for some players to be affected, so as to influence games results.
The content of the invention
The technical problem of solution is needed for of the invention：One kind is provided front and rear according to player personal touch and custom to adjust
Save the starting block of back pedal position.
To solve the above problems, the technical solution adopted by the present invention is：Starting block, including：Set on deck plate, deck plate
There is the notch that at least one up/down perforation is provided with back pedal, the deck plate, each notch is along the fore-and-aft direction of deck plate
Set, be fixedly installed in a table top chute, each table top chute and be respectively arranged with respectively on the deck plate below each notch
One sliding block, under external force, each sliding block can be moved forward and backward in each self-corresponding table top chute, and the top of each sliding block is equal
Cave inward and formed the type groove aligned with respective corresponding notch, and the back pedal bottom is fixedly installed at least one
Connecting plate, the quantity of connecting plate is consistent with notch quantity, and each connecting plate after each corresponding notch separately down by entering
Into the type groove of sliding block below the notch, and the front end of each connecting plate is hinged with each corresponding sliding block respectively, when after
When pedaling plate and carrying out movable along notch on deck plate, each sliding block can be synchronously driven in each self-corresponding table top chute
It is movable；It is additionally provided with the detent mechanism for the current location that back pedal can be made to be maintained on deck plate.
Further, foregoing starting block, wherein：Two notches, two notch difference are provided with the deck plate altogether
Positioned at the left and right sides of deck plate.
Further, foregoing starting block, wherein：The concrete structure of the detent mechanism includes：In each table top chute
Bottom is disposed with some positioning holes from front to back, and the lower end of each connecting plate, which is respectively arranged with, can extend downwardly from each
Corresponding sliding block and the positioning plush copper that can be extend into positioning hole, when each positioning plush copper is located at each corresponding table top respectively
When in the positioning hole of chute, sliding block can not be moved forward and backward, and only lift the rear portion of back pedal, so that each positioning plush copper is left each
During positioning hole on corresponding table top chute, sliding block could be moved forward and backward.
Further, foregoing starting block, wherein：It is respectively arranged with each connecting plate and is prevented from each connecting plate
The position-limit mechanism of rear end abjection deck plate upper surface from each corresponding notch.
Further, foregoing starting block, wherein：The concrete structure of the position-limit mechanism includes：The rearward end of connecting plate
Sliding block rear end is stretched out, and finite place piece is set in the rearward end of connecting plate, when the rear portion for lifting back pedal and makes each convex
When head leaves the positioning hole on each corresponding table top chute, locating part can block in deck plate lower surface, so as to prevent
Deviate from deck plate upper surface from notch in connecting plate rear end.
Further, foregoing starting block, wherein：The locating part is the pin for being screwed in connecting plate rearward end, pin
Two ends stretch out the left and right sides of connecting plate rearward end respectively.
The beneficial effects of the invention are as follows：Player can be according to height and personal habits, and the position of front and rear regulation back pedal is simultaneously
Positioning, has an effect consequently facilitating setting out.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of starting block of the present invention.
Fig. 2 looks up the decomposition texture schematic diagram in direction for Fig. 1.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment is described in further detail to technical solutions according to the invention.
As shown in Figure 1 and Figure 2, starting block, including：Back pedal 2, the deck plate 1 are provided with deck plate 1, deck plate 1
On be provided with the notches 3 of two up/down perforations, two notches 3 are set along the fore-and-aft direction of deck plate 1, and two notches 3
It is located at the left and right sides of deck plate 1 respectively.The bottom of deck plate 1 below two notches 3, which is respectively mounted, is fixed with a table top
A sliding block 5 is respectively arranged with chute 4, two table top chutes 4, under external force, two sliding blocks 5 can corresponded to each
Table top chute 4 in move forward and backward, the top of two sliding blocks 5 caves inward and forms relative with respective corresponding notch 3
Neat type groove 51, two pieces of connecting plates 6 is fixedly installed in the bottom of back pedal 2, two pieces of connecting plates 6 are separately down by each relative
In the type groove 51 that the lower section sliding block 5 of notch 3 is entered to after the notch 3 answered, and two pieces of connecting plates 6 front end respectively with respective phase
Corresponding sliding block 5 is hinged, being capable of Timing Belt when back pedal 2 carries out movable on deck plate 1 along two notches 3
Two sliding blocks 5 are moved to move forward and backward in each self-corresponding table top chute 4.Being additionally provided with can make back pedal 2 remain fixed in platform
The detent mechanism of current location on panel 1.In the present embodiment, the concrete structure of the detent mechanism includes：In two platforms
The bottom of face chute 4 is placed with several positioning holes 41 successively from front to back, and energy is respectively arranged with the lower end of two pieces of connecting plates 6
The respective corresponding bottom of sliding block 5 and the positioning plush copper 61 that can be extend into positioning hole 41 are enough extended downwardly from, when two convexes
First 61 when being located in the positioning hole 41 on each corresponding table top chute 4 respectively, and sliding block 5 can not be moved forward and backward, and only be lifted
The rear portion of back pedal 2, during such that two positioning plush coppers 61 all leave the positioning hole 41 on each corresponding table top chute 4, it is sliding
Block 5 could be moved forward and backward, and so when positioning plush copper 61 in different positioning holes 41, back pedal 2 can be fixed on platform
Diverse location on panel 1.In the present embodiment, it is respectively arranged with two pieces of connecting plates 6 and is prevented from two pieces of connecting plates 6
The position-limit mechanism of rear end abjection deck plate 1 upper surface from each corresponding notch 3.In the present embodiment, the position restrainer
The concrete structure of structure includes：The rearward end 62 of connecting plate 6 stretches out the rear end of sliding block 5, and is provided with the rearward end 62 of connecting plate 6
Locating part 7, is lifting the rear portion of back pedal 2 and two positioning plush coppers 61 is left determining on each corresponding table top chute 4
Behind the hole 41 of position, if continuing to lift the rear portion of back pedal 2, locating part 7 can block in the lower surface of deck plate 1 so that the company of preventing
The upper surface of deck plate 1 is deviate from the rear end of fishplate bar 6 from notch 3, so at front and rear regulation 2 position of back pedal, can avoid connection
The inconvenience that the rearward end 62 of plate 6 is deviate from deck plate 1 and produced.In the present embodiment, the locating part 7 is to be screwed in connecting plate 6
Rearward end 62 pin, the left and right sides of the rearward end 62 of connecting plate 6 is stretched out at the two ends of pin respectively.
The operation principle of above-mentioned starting block is as follows：It is first when player needs to be adjusted backwards or forwards the position of back pedal 2
The rear portion of back pedal 2 is first lifted slightly so that the positioning plush copper 61 of two pieces of connecting plates 6 is slided respectively away from each corresponding table top
Positioning hole 41 on groove 4, now positions the block that plush copper 61 is no longer influenced by positioning hole 41, after player can be moved forward or rearward
Pedal the position of plate 2；Back pedal 2 is unclamped after correct position is moved to, the rear portion of back pedal 2 is fallen under Gravitative Loads so that
The positioning plush copper 61 of two pieces of connecting plates 6 is fallen into each corresponding positioning hole 41 again, is worked as so that back pedal 6 is fixed on
On preceding present position, so as to complete the regulation of the longitudinal separation of back pedal 2.
The advantage of the starting block of said structure is：Player can be according to height and personal habits, front and rear regulation back pedal
Position and positioning, had an effect consequently facilitating setting out.
Claims (9)
1. starting block, including：Back pedal is provided with deck plate, deck plate, it is characterised in that：Be provided with the deck plate to
The notch of a few up/down perforation, each notch is set along the fore-and-aft direction of deck plate, is divided on the deck plate below each notch
It is not fixedly installed in a table top chute, each table top chute and is respectively arranged with a sliding block, under external force, each sliding block energy
Enough to be moved forward and backward in each self-corresponding table top chute, the top of each sliding block caves inward and formed and respective corresponding groove
The type groove that mouth aligns, the back pedal bottom is fixedly installed at least one connecting plate, quantity and the notch quantity of connecting plate
Unanimously, each connecting plate is after each corresponding notch separately down by entering to below the notch in the type groove of sliding block, and
The front end of each connecting plate is hinged with respective corresponding sliding block respectively, before and after back pedal is carried out on deck plate along notch
When mobile, each sliding block can be synchronously driven to be moved forward and backward in each self-corresponding table top chute；Back pedal can be made by being additionally provided with
The detent mechanism for the current location being maintained on deck plate.
2. starting block according to claim 1, it is characterised in that：Two notches, two are provided with the deck plate altogether
Notch is located at the left and right sides of deck plate respectively.
3. starting block according to claim 1 or 2, it is characterised in that：The concrete structure of the detent mechanism includes：Each
The bottom of table top chute is disposed with some positioning holes from front to back, and the lower end of each connecting plate is respectively arranged with can be to
It is lower to stretch out each corresponding sliding block and the positioning plush copper that extend into positioning hole, when each positioning plush copper is located at respective phase respectively
When in the positioning hole of corresponding table top chute, sliding block can not be moved forward and backward, and only lifted the rear portion of back pedal, caused each convex
When head leaves the positioning hole on each corresponding table top chute, sliding block could be moved forward and backward.
4. starting block according to claim 1 or 2, it is characterised in that：Being respectively arranged with each connecting plate to prevent
Only the position-limit mechanism of deck plate upper surface is deviate from the rear end of each connecting plate from each corresponding notch.
5. starting block according to claim 4, it is characterised in that：The concrete structure of the position-limit mechanism includes：Connecting plate
Rearward end stretch out sliding block rear end, and finite place piece is set in the rearward end of connecting plate, when the rear portion for lifting back pedal and made
When each positioning plush copper leaves the positioning hole on each corresponding table top chute, locating part can block in deck plate lower surface,
So as to prevent that connecting plate rear end from deviating from deck plate upper surface from notch.
6. starting block according to claim 5, it is characterised in that：The locating part is the pin for being screwed in connecting plate rearward end
Nail, the left and right sides of connecting plate rearward end is stretched out at the two ends of pin respectively.
7. starting block according to claim 3, it is characterised in that：It is respectively arranged with and is prevented from respectively on each connecting plate
The position-limit mechanism of the rear end of connecting plate abjection deck plate upper surface from each corresponding notch.
8. starting block according to claim 7, it is characterised in that：The concrete structure of the position-limit mechanism includes：Connecting plate
Rearward end stretch out sliding block rear end, and finite place piece is set in the rearward end of connecting plate, when the rear portion for lifting back pedal and made
When each positioning plush copper leaves the positioning hole on each corresponding table top chute, locating part can block in deck plate lower surface,
So as to prevent that connecting plate rear end from deviating from deck plate upper surface from notch.
9. starting block according to claim 8, it is characterised in that：The locating part is the pin for being screwed in connecting plate rearward end
Nail, the left and right sides of connecting plate rearward end is stretched out at the two ends of pin respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300492.XA CN106943705A (en) | 2017-05-02 | 2017-05-02 | Starting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300492.XA CN106943705A (en) | 2017-05-02 | 2017-05-02 | Starting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106943705A true CN106943705A (en) | 2017-07-14 |
Family
ID=59479420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710300492.XA Pending CN106943705A (en) | 2017-05-02 | 2017-05-02 | Starting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106943705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620498A (en) * | 2017-08-23 | 2018-01-23 | 江苏金陵体育器材股份有限公司 | Swimming pool starting platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724843A (en) * | 1970-01-28 | 1973-04-03 | Junghans Gmbh Geb | Starting control device for running events |
| EP2687270A1 (en) * | 2011-03-18 | 2014-01-22 | Metalast, S.A. (Sociedad Unipersonal) | Starting platform for swimming |
| CN105120965A (en) * | 2013-07-31 | 2015-12-02 | 持续攀登工业Dba科罗拉多时间系统公司 | Start assist device for swimmers with positioning and removal mechanism |
| ES1158683U (en) * | 2016-05-30 | 2016-06-14 | Carlos MARTINEZ MANSO | Accessory for swimming boat platform (Machine-translation by Google Translate, not legally binding) |
| CN205340171U (en) * | 2016-01-29 | 2016-06-29 | 夏海廷 | Portable race starter |
| CN206852985U (en) * | 2017-05-02 | 2018-01-09 | 江苏金陵体育器材股份有限公司 | Starting block |
-
2017
- 2017-05-02 CN CN201710300492.XA patent/CN106943705A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724843A (en) * | 1970-01-28 | 1973-04-03 | Junghans Gmbh Geb | Starting control device for running events |
| EP2687270A1 (en) * | 2011-03-18 | 2014-01-22 | Metalast, S.A. (Sociedad Unipersonal) | Starting platform for swimming |
| CN105120965A (en) * | 2013-07-31 | 2015-12-02 | 持续攀登工业Dba科罗拉多时间系统公司 | Start assist device for swimmers with positioning and removal mechanism |
| CN205340171U (en) * | 2016-01-29 | 2016-06-29 | 夏海廷 | Portable race starter |
| ES1158683U (en) * | 2016-05-30 | 2016-06-14 | Carlos MARTINEZ MANSO | Accessory for swimming boat platform (Machine-translation by Google Translate, not legally binding) |
| CN206852985U (en) * | 2017-05-02 | 2018-01-09 | 江苏金陵体育器材股份有限公司 | Starting block |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620498A (en) * | 2017-08-23 | 2018-01-23 | 江苏金陵体育器材股份有限公司 | Swimming pool starting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |