CN215136547U - Dance leg pressing training ware - Google Patents
Dance leg pressing training ware Download PDFInfo
- Publication number
- CN215136547U CN215136547U CN202120593011.0U CN202120593011U CN215136547U CN 215136547 U CN215136547 U CN 215136547U CN 202120593011 U CN202120593011 U CN 202120593011U CN 215136547 U CN215136547 U CN 215136547U
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- Prior art keywords
- positioning
- leg
- fastening
- sleeves
- fixing
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- 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.)
- Expired - Fee Related
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- 238000003780 insertion Methods 0.000 claims abstract description 33
- 230000037431 insertion Effects 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
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Abstract
A dance leg pressing trainer comprises a supporting beam, a leg positioning seat, a fastening connecting sleeve, a fixed connecting sleeve, a beam fixing sleeve, a lifting support rod, a fixed support rod and a fixed base, the upper part of the supporting beam is connected with a plurality of leg positioning seats which are uniformly distributed on the upper part of the supporting beam, a plurality of positioning insertion holes are arranged in the supporting beam, a plurality of fastening insertion holes are arranged in the leg positioning seats, the fastening insertion holes correspond to the positioning insertion holes, the upper part of the leg positioning seat is provided with a leg fixing sleeve, the left side and the right side of the leg fixing sleeve are connected with the inclined supporting rods, the inclined supporting rods are symmetrically arranged, the lower parts of the inclined supporting rods are connected with leg positioning seats, the rear sides of the leg positioning seats are connected with two fixed connecting sleeves, the fixed connecting sleeve is symmetrically arranged, two positioning inserting sleeves are arranged on the inner side of the fixed connecting sleeve, and the positioning inserting sleeves are matched with the fastening inserting holes.
Description
Technical Field
The utility model relates to a leg pressing training ware field especially relates to a dance leg pressing training ware.
Background
In the use of dance leg pressing training ware, what used most often is leg pressing training frame, however because most leg pressing training frame overall structure is unreasonable, and training person's leg often can be on the supporting beam horizontal slip when using, reduces training person's holistic stationarity, causes training person to fall down, brings inconvenience for training person.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a rational in infrastructure's a dance leg pressing training ware.
The utility model aims at realizing through the following technical scheme:
a dance leg pressing trainer comprises a supporting beam, a leg positioning seat, fastening connection sleeves, fixing connection sleeves, a beam fixing sleeve, a lifting support rod, a fixing support rod and a fixing base, wherein the upper part of the supporting beam is connected with a plurality of leg positioning seats, the leg positioning seats are uniformly distributed on the upper part of the supporting beam, a plurality of positioning insertion holes are formed in the supporting beam, a plurality of fastening insertion holes are formed in the leg positioning seats, the fastening insertion holes correspond to the positioning insertion holes, the upper part of the leg positioning seat is provided with the leg fixing sleeve, the left side and the right side of the leg fixing sleeve are connected with inclined support rods, the inclined support rods are symmetrically arranged, the lower part of each inclined support rod is connected with the leg positioning seat, the rear sides of the leg positioning seats are connected with two fixing connection sleeves, the fixing connection sleeves are symmetrically arranged, the inner sides of the fixing connection sleeves are provided with two positioning insertion holes, the positioning insertion sleeves are adapted to the fastening insertion holes, the fastening jack is connected to the outside of the positioning plug bush, the positioning plug bush is matched with the positioning jack, the positioning jack is connected to the outside of the positioning plug bush, and the two fastening connection sleeves are connected to the front side of the leg positioning seat.
The fastening connecting sleeve is symmetrically arranged, two fastening inserting rods are arranged on the inner side of the fastening connecting sleeve, the fastening inserting rods are matched with the positioning inserting sleeves, the positioning inserting sleeves are connected to the outer sides of the fastening inserting rods, the positioning inserting sleeves sequentially penetrate through the fastening inserting holes, the positioning inserting holes and the fastening inserting holes to be connected with the fastening connecting sleeve, and the beam fixing sleeves are connected to the left end and the right end of the supporting beam.
The fixed cover symmetry of crossbeam sets up, and the fixed cover lower part of crossbeam has lift branch, the regulation chain is connected in the lift branch outside, and lift branch sub-unit connection fixed branch, lift branch slide in the fastening jack, and the gear protection casing is connected to the fixed branch outside.
Adjusting hand wheel is connected to gear protection casing front side, adjusting hand wheel is at the gear protection casing internal rotation, and gear protection casing inboard is through adjusting hand wheel connection adjusting gear, adjusting gear outside connection regulation chain.
The adjusting gear is meshed with the adjusting chain, the front side of the gear protective cover is connected, the gear protective cover slides in the gear protective cover, the rear side of the gear protective cover penetrates through the gear protective cover to be connected with the adjusting gear, the gear protective cover slides in the adjusting gear, and the bottom of the fixed support rod is connected with the fixed base.
Has the advantages that:
when using, put the fixed cover of shank inboard to the shank, under the effect of the fixed cover of shank, location and fixed action have been played to the shank, the effectual shank horizontal slip on supporting beam that has prevented, the holistic stationarity of training person has been improved, prevent that the training person from falling down, overall structure's security has been improved, make overall structure more reasonable, simultaneously at adjusting handle, under the mutually supporting of regulation chain, it slides from top to bottom in fixed branch to drive lift branch, thereby make the height that supports the crossbeam adjust according to training person's actual conditions, and convenient for adjustment, and is simple in operation.
Drawings
Fig. 1 is the schematic structural view of the dance leg pressing trainer of the utility model.
Fig. 2 is a longitudinal section view of the dance leg pressing trainer of the utility model.
Fig. 3 is a schematic view of a leg positioning seat structure of a dance leg pressing trainer.
Fig. 4 is a schematic structural view of the fastening connection sleeve of the dance leg pressing trainer of the utility model.
Fig. 5 is a schematic view of a fixed connection sleeve structure of a dance leg pressing trainer according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a dance leg pressing trainer comprises a supporting beam 01, leg positioning seats 02, a fastening connecting sleeve 03, a fixing connecting sleeve 04, a beam fixing sleeve 05, a lifting supporting rod 06, a fixing supporting rod 07 and a fixing base 08, wherein the upper part of the supporting beam 01 is connected with a plurality of leg positioning seats 02, the leg positioning seats 02 are uniformly distributed on the upper part of the supporting beam 01, a plurality of positioning insertion holes 18 are formed in the supporting beam 01, a plurality of fastening insertion holes 17 are formed in the leg positioning seats 02, the fastening insertion holes 17 correspond to the positioning insertion holes 18, the upper part of each leg positioning seat 02 is provided with a leg fixing sleeve 11, the left side and the right side of each leg fixing sleeve 11 are connected with inclined supporting rods 12, the inclined supporting rods 12 are symmetrically arranged, the lower parts of the inclined supporting rods 12 are connected with the leg positioning seats 02, the rear sides of the leg positioning seats 02 are connected with the two fixing connecting sleeves 04, the fixing connecting sleeves 04 are symmetrically arranged, and the inner sides of the fixing connecting sleeves 04 are provided with two positioning insertion sleeves 16, the positioning plug bush 16 is matched with the fastening jack 17, the fastening jack 17 is connected to the outer side of the positioning plug bush 16, the positioning plug bush 16 is matched with the positioning jack 18, the positioning jack 18 is connected to the outer side of the positioning plug bush 16, and the two fastening connection sleeves 03 are connected to the front side of the leg positioning seat 02.
Fastening adapter sleeve 03 symmetry sets up, and fastening adapter sleeve 03 inboard has two fastening inserted bars 15, fastening inserted bar 15 suits with location inserted sleeve 16, and location inserted sleeve 16 is connected in the fastening inserted bar 15 outside, location inserted sleeve 16 passes fastening jack 17, location jack 18, fastening jack 17 in proper order and connects fastening adapter sleeve 03, and the fixed cover 05 of crossbeam is connected at both ends about supporting beam 01.
The fixed cover 05 of crossbeam symmetry sets up, and the fixed cover 05 lower part of crossbeam has lift branch 06, lift branch 06 outside is connected and is adjusted chain 14, and lift branch 06 sub-unit connection fixed branch 07, lift branch 06 slides in fastening jack 17, and fixed branch 07 outside is connected gear protection casing 09.
Adjusting hand wheel 10 is connected to the gear protection casing 09 front side, adjusting hand wheel 10 is at the internal rotation of gear protection casing 09, and gear protection casing 09 is inboard to be connected adjusting gear 13 through adjusting hand wheel 10, adjusting chain 14 is connected in the adjusting gear 13 outside.
The adjusting gear 13 is meshed with the adjusting chain 14, the front side of the gear protective cover 09 is connected with the adjusting gear 19, the adjusting gear 19 slides in the gear protective cover 09, the rear side of the adjusting gear 19 penetrates through the gear protective cover 09 to be connected with the adjusting gear 13, the adjusting gear 19 slides in the adjusting gear 13, and the bottom of the fixing support rod 07 is connected with the fixing base 08.
When using, put the fixed cover 11 inboards of shank to the shank, under the fixed cover 11 effect of shank, location and fixed action have been played to the shank, the effectual shank that has prevented slides from side to side on supporting beam 01, the holistic stationarity of training person has been improved, prevent that the training person from falling down, overall structure's security has been improved, make overall structure more reasonable, simultaneously at adjusting handle 10, under the mutually supporting of adjusting chain 14, it slides from top to bottom in fixed branch 07 to drive lift branch 06, thereby make supporting beam 01 highly adjust according to training person's actual conditions, and convenient adjustment and simple operation.
Claims (5)
1. A dance leg pressing trainer is characterized by comprising a supporting beam, leg positioning seats, fastening connecting sleeves, fixing connecting sleeves, a beam fixing sleeve, a lifting support rod, a fixing support rod and a fixing base, wherein the upper portion of the supporting beam is connected with a plurality of leg positioning seats, the leg positioning seats are uniformly distributed on the upper portion of the supporting beam, a plurality of positioning insertion holes are formed in the supporting beam, a plurality of fastening insertion holes are formed in the leg positioning seats, the fastening insertion holes correspond to the positioning insertion holes, the upper portion of each leg positioning seat is provided with the leg fixing sleeve, the left side and the right side of each leg fixing sleeve are connected with inclined support rods, the inclined support rods are symmetrically arranged, the lower portions of the inclined support rods are connected with the leg positioning seats, the rear sides of the leg positioning seats are connected with the two fixing connecting sleeves, the fixing connecting sleeves are symmetrically arranged, the inner sides of the fixing connecting sleeves are provided with two positioning insertion holes, and the positioning insertion sleeves are matched with the fastening insertion holes, the fastening jack is connected to the outside of the positioning plug bush, the positioning plug bush is matched with the positioning jack, the positioning jack is connected to the outside of the positioning plug bush, and the two fastening connection sleeves are connected to the front side of the leg positioning seat.
2. A dance leg pressing trainer according to claim 1, wherein the fastening connection sleeves are symmetrically arranged, two fastening insertion rods are arranged inside the fastening connection sleeves, the fastening insertion rods are matched with the positioning insertion sleeves, the positioning insertion sleeves are connected outside the fastening insertion rods, the positioning insertion sleeves sequentially penetrate through the fastening insertion holes, the positioning insertion holes and the fastening insertion holes to be connected with the fastening connection sleeves, and the left end and the right end of the supporting beam are connected with the beam fixing sleeves.
3. A dance leg pressing trainer according to claim 2, wherein the beam fixing sleeves are symmetrically arranged, the lower portions of the beam fixing sleeves are provided with lifting support rods, adjusting chains are connected to the outer sides of the lifting support rods, the lower portions of the lifting support rods are connected with fixing support rods, the lifting support rods slide in the fastening insertion holes, and gear protection covers are connected to the outer sides of the fixing support rods.
4. A dance leg pressing trainer according to claim 3, wherein the front side of the gear protection cover is connected with an adjusting hand wheel, the adjusting hand wheel rotates in the gear protection cover, the inner side of the gear protection cover is connected with an adjusting gear through the adjusting hand wheel, and the outer side of the adjusting gear is connected with an adjusting chain.
5. A dance leg pressing trainer according to claim 4, wherein the adjusting gear is engaged with the adjusting chain, the front side of the gear protection cover is connected with the adjusting chain, the adjusting chain slides in the gear protection cover, the rear side of the gear protection cover penetrates through the gear protection cover to be connected with the adjusting gear, the adjusting gear slides in the adjusting gear, and the bottom of the fixing support rod is connected with the fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593011.0U CN215136547U (en) | 2021-03-24 | 2021-03-24 | Dance leg pressing training ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593011.0U CN215136547U (en) | 2021-03-24 | 2021-03-24 | Dance leg pressing training ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215136547U true CN215136547U (en) | 2021-12-14 |
Family
ID=79352648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120593011.0U Expired - Fee Related CN215136547U (en) | 2021-03-24 | 2021-03-24 | Dance leg pressing training ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215136547U (en) |
-
2021
- 2021-03-24 CN CN202120593011.0U patent/CN215136547U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |