CN211659221U - Dance barre of convenient removal - Google Patents
Dance barre of convenient removal Download PDFInfo
- Publication number
- CN211659221U CN211659221U CN202020210746.6U CN202020210746U CN211659221U CN 211659221 U CN211659221 U CN 211659221U CN 202020210746 U CN202020210746 U CN 202020210746U CN 211659221 U CN211659221 U CN 211659221U
- Authority
- CN
- China
- Prior art keywords
- lifting device
- bayonet lock
- spring bayonet
- rocker
- driving gear
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a dance barre convenient to move, which mainly comprises a base, a lifting device, a supporting vertical rod, a horizontal rod, a rack supporting seat, a universal wheel, a driving gear, a driven gear, a spring bayonet lock, a rocker and a lifting knob, wherein the lifting device is hollow, the supporting vertical rod is arranged in the lifting device, a locking knob is arranged above the lifting device, and the lifting function is realized by rotating the locking knob; stir elevating gear's spring bayonet lock, insert the rocker in the driving gear, anticlockwise rotation rocker, until the universal wheel of rack supporting seat bottom has supported the base after, stop to stir the spring bayonet lock, and the same reason, the elevating gear of the operation other end makes four universal wheels all with ground contact after, extracts the rocker, only needs the pulling dance barre can remove to the direction of designation. The utility model discloses both can remove the dance barre to required position, can be according to demand height-adjusting again, simple structure, convenient operation easily realizes.
Description
Technical Field
The utility model relates to a dance apparatus design field, in particular to dance barre of convenient removal.
Background
As is well known, dance rods are indispensable devices for dance training, traditional barres can only be moved by carrying, and for children and users with small strength, the positions of the dance barres are difficult to move.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a simple structure, convenient to use's portable dance barre.
The utility model provides a technical scheme of problem is: the utility model provides a dance barre of convenient removal mainly comprises base, elevating gear, support montant, horizontal pole, rack supporting seat, universal wheel, driving gear, driven gear, spring bayonet lock, rocker and locking knob, characterized by: the upper part of the lifting device is hollow, the supporting vertical rod is arranged in the lifting device, and the locking knob is arranged above the lifting device; the cross rod is horizontally arranged on the side edges of the two vertical supporting rods; the base is fixed below the lifting device; two vertical slideways are arranged in the lifting device, and racks of the rack supporting seat are respectively arranged in the two slideways of the lifting device; the driving gear and the driven gear are arranged in the lifting device and are meshed with each other, and the racks on the rack supporting seat are respectively meshed with the driving gear and the driven gear; the protruding part of the rocker can be embedded with the groove on the side surface of the driving gear; the universal wheels are arranged on two sides of the bottom of the rack supporting seat;
the bottom of the spring bayonet lock is provided with two sliding rods, two horizontal slideways are arranged below the inner part of the lifting device, the sliding rods of the spring bayonet lock are arranged in the slideways of the lifting device, and a spring is arranged between the sliding rods of the spring bayonet lock and the slideways of the lifting device; the lower part of the lifting device is provided with a through horizontal slideway, the side surface of the spring bayonet lock is provided with a projecting rod, the projecting rod is arranged in the horizontal slideway of the lifting device, and the spring bayonet lock can horizontally slide in the slideway of the lifting device.
The utility model has the advantages that: the utility model discloses both can remove the dance barre to required position, can be according to demand height-adjusting again, simple structure, convenient operation easily realizes.
The present invention will be further described with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1, fig. 2 and fig. 3 are schematic views of the overall structure of the present invention;
fig. 4 is a perspective view of the internal structure of the present invention with the part 1 removed;
fig. 5 and 6 are perspective views of the internal structure of the present invention.
Wherein:
1-a base; 2-a lifting device; 3-supporting a vertical rod; 4-a cross bar; 5-a rack support seat; 6-universal wheel; 7-a driving gear; 8-a driven gear; 9-spring bayonet lock; 10-a rocker; 11-locking knob.
Detailed Description
In the embodiment shown in the attached drawings, a dance barre convenient to move mainly comprises a base 1, a lifting device 2, a supporting vertical rod 3, a cross rod 4, a rack supporting seat 5, a universal wheel 6, a driving gear 7, a driven gear 8, a spring bayonet 9, a rocker 10 and a locking knob 11, and is characterized in that: the upper part of the lifting device 2 is hollow, the supporting vertical rod 3 is arranged in the lifting device 2, and the locking knob 11 is arranged above the lifting device 2; the cross rod 4 is horizontally arranged at the side edges of the two vertical supporting rods 3; the base 1 is fixed below the lifting device 2; two vertical slideways are arranged in the lifting device 2, and racks of the rack supporting seat 5 are respectively arranged in the two slideways of the lifting device 2; the driving gear 7 and the driven gear 8 are arranged inside the lifting device 2, the driving gear 7 is meshed with the driven gear 8, and racks on the rack supporting seat 5 are respectively meshed with the driving gear 7 and the driven gear 8; the protruding part of the rocker 10 can be embedded with the groove on the side surface of the driving gear 7; the universal wheels 6 are arranged on two sides of the bottom of the rack supporting seat 5;
the bottom of the spring bayonet lock 9 is provided with two sliding rods, two horizontal slideways are arranged below the inner part of the lifting device 2, the sliding rods of the spring bayonet lock 9 are arranged in the slideways of the lifting device 2, and a spring is arranged between the sliding rods of the spring bayonet lock 9 and the slideways of the lifting device 2; a through horizontal slideway is arranged below the lifting device 2, a protruding rod is arranged on the side surface of the spring bayonet lock 9, the protruding rod is arranged in the horizontal slideway of the lifting device 2, and the spring bayonet lock 9 can horizontally slide in the slideway of the lifting device 2.
When the utility model needs to be moved, the spring bayonet lock 9 of the lifting device 2 is shifted to separate the spring bayonet lock 9 from the rack supporting seat 5, the rocker 10 is inserted into the driving gear 7, the rocker 10 is rotated anticlockwise, the rocker 10 drives the driving gear 7 to rotate anticlockwise, the driving gear 7 drives the driven gear 8 to rotate clockwise, the two gears rotate to enable the rack supporting seat 5 to move downwards, the rocker 10 is rotated anticlockwise continuously until the universal wheel 9 at the bottom of the rack supporting seat 5 supports the base 1, the shifting of the spring bayonet lock 9 is stopped, the spring bayonet lock 9 is meshed with the rack on the rack supporting seat 5 under the action of the spring, because the spring bayonet lock 9 can only move horizontally, the rack supporting seat 5 can be clamped by the spring bayonet lock, the universal wheel 9 is always kept in contact with the ground, according to the same method, the lifting device 2 at the other end is operated, and the four universal, when the rocker 10 is pulled out, the dance stick can move towards the specified direction only by pulling the dance stick.
After moving assigned position, stir elevating gear 2's spring bayonet lock 9, make spring bayonet lock 9 and 5 phase separations of rack supporting seat, rack supporting seat 5 does not receive the restriction of spring bayonet lock 9, because base 1 fixes on elevating gear 2, base 1 receives the effect of gravity can descend, waits for base 1 to contact ground, stops to stir spring bayonet lock 9, spring bayonet lock 9 under the effect of spring with rack supporting seat 5 on the rack toothing, the dance can be accomplished fixedly with the pole.
Claims (1)
1. The utility model provides a dance barre of convenient removal mainly comprises base (1), elevating gear (2), support montant (3), horizontal pole (4), rack supporting seat (5), universal wheel (6), driving gear (7), driven gear (8), spring bayonet lock (9), rocker (10), locking knob (11), characterized by: the upper part of the lifting device (2) is hollow, the supporting vertical rod (3) is arranged in the lifting device (2), and the locking knob (11) is arranged above the lifting device (2); the cross rod (4) is horizontally arranged at the side edges of the two vertical supporting rods (3); the base (1) is fixed below the lifting device (2); two vertical slideways are arranged in the lifting device (2), and racks of the rack supporting seat (5) are respectively arranged in the two slideways of the lifting device (2); the driving gear (7) and the driven gear (8) are arranged inside the lifting device (2), the driving gear (7) is meshed with the driven gear (8), and racks on the rack supporting seat (5) are meshed with the driving gear (7) and the driven gear (8) respectively; the protruding part of the rocker (10) can be embedded with the groove on the side surface of the driving gear (7); universal wheels (6) are arranged on two sides of the bottom of the rack supporting seat (5);
two sliding rods are arranged at the bottom of the spring bayonet lock (9), two horizontal slideways are arranged below the inner part of the lifting device (2), the sliding rods of the spring bayonet lock (9) are arranged in the slideways of the lifting device (2), and a spring is arranged between the sliding rods of the spring bayonet lock (9) and the slideways of the lifting device (2); a through horizontal slideway is arranged below the lifting device (2), a protruding rod is arranged on the side face of the spring bayonet lock (9), the protruding rod is installed in the horizontal slideway of the lifting device (2), and the spring bayonet lock (9) can horizontally slide in the slideway of the lifting device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210746.6U CN211659221U (en) | 2020-02-26 | 2020-02-26 | Dance barre of convenient removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210746.6U CN211659221U (en) | 2020-02-26 | 2020-02-26 | Dance barre of convenient removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211659221U true CN211659221U (en) | 2020-10-13 |
Family
ID=72741553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020210746.6U Expired - Fee Related CN211659221U (en) | 2020-02-26 | 2020-02-26 | Dance barre of convenient removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211659221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305081A (en) * | 2020-11-30 | 2021-02-02 | 居天智慧(深圳)有限公司 | Ultrasonic monitor based on advanced food materials |
-
2020
- 2020-02-26 CN CN202020210746.6U patent/CN211659221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305081A (en) * | 2020-11-30 | 2021-02-02 | 居天智慧(深圳)有限公司 | Ultrasonic monitor based on advanced food materials |
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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: 20201013 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |