CN217961180U - Leg pressing device for physical education - Google Patents
Leg pressing device for physical education Download PDFInfo
- Publication number
- CN217961180U CN217961180U CN202222037561.1U CN202222037561U CN217961180U CN 217961180 U CN217961180 U CN 217961180U CN 202222037561 U CN202222037561 U CN 202222037561U CN 217961180 U CN217961180 U CN 217961180U
- Authority
- CN
- China
- Prior art keywords
- sets
- pressing device
- leg pressing
- connecting plate
- electric telescopic
- 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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- 230000001681 protective effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a leg pressing device is used in sports teaching, including two sets of bracing pieces, it is two sets of the spout has all been seted up to relative one side outer wall of bracing piece, and is two sets of the equal slidable mounting in inside of spout has the connecting plate, and is two sets of the inboard of connecting plate is provided with supports thick stick, and is two sets of the inboard of bracing piece is provided with the mounting groove, the interior diapire fixed mounting of mounting groove has electric telescopic handle. The utility model discloses a steerable electric telescopic handle's of controller operation, accessible second connecting rod drive the connecting plate and go up and down when electric telescopic handle moves, drive through the connecting plate and support the thick stick and go up and down to the staff of being convenient for carries out height-adjusting to the leg pressing device, makes the leg pressing device can be applicable to different users.
Description
Technical Field
The utility model relates to a leg pressing device technical field specifically is a leg pressing device is used in sports teaching.
Background
The leg pressing is a warming lacing wire, is a propeller for smooth movement, is also a protective cover for avoiding injury, is a basic function of martial arts, can protect skeletal muscles and effectively prevent injuries, can press legs to warm up before sports teaching, needs to use a leg pressing device when pressing legs, but the existing leg pressing device still has certain defects when in use.
The prior art leg pressing device has the following defects:
when leg pressing device used, because user's height respectively has the difference, the staff need carry out the height-adjusting to leg pressing device's support thick stick, but current leg pressing device is when using, and the staff of being not convenient for mostly carries out height-adjusting to leg pressing device, and inconvenient staff uses.
Disclosure of Invention
An object of the utility model is to provide a leg pressing device is used in sports teaching to solve the problem that proposes among the above-mentioned background art.
In order to realize the above purpose, the utility model provides a following technical scheme, a leg pressing device is used in sports teaching, including two sets of bracing pieces, it is two sets of the spout has all been seted up to relative one side outer wall of bracing piece, and is two sets of the equal slidable mounting in inside of spout has the connecting plate, and is two sets of the inboard of connecting plate is provided with supports thick stick, and is two sets of the inboard of bracing piece is provided with the mounting groove, the interior diapire fixed mounting of mounting groove has electric telescopic handle.
Preferably, the bottom ends of the two groups of supporting rods are fixedly provided with fixing seats, the inner sides of the two groups of supporting rods, which are opposite to each other, are fixedly provided with first connecting rods, and the first connecting rods are located below the supporting rods.
Preferably, a controller is fixedly mounted on the outer surface of one of the two groups of supporting rods, and the controller is electrically connected with the electric telescopic rod.
Preferably, it is two sets of battery box, two sets of all are installed to one side outer wall of bracing piece battery box's internally mounted has the battery, and two sets of batteries respectively with two sets of electric telescopic handle electric connection.
Preferably, the limiting plate is installed to the outer wall of connecting plate, support the both ends of thick stick and all pass through bolt fixedly connected with connector, and the top gomphosis of connector between connecting plate and limiting plate.
Preferably, the outer wall of the supporting lever is slidably provided with a connecting sleeve, and the outer wall of the connecting sleeve is fixedly provided with a protective pad.
Preferably, the second connecting rod is installed on the top end of the electric telescopic rod, and one end of the second connecting rod is fixedly connected with the outer wall of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a steerable electric telescopic handle's of controller operation, accessible second connecting rod drive the connecting plate and go up and down when electric telescopic handle moves, drive through the connecting plate and support the thick stick and go up and down to the staff of being convenient for carries out height-adjusting to the leg pressing device, makes the leg pressing device can be applicable to different users.
2. The utility model discloses a top gomphosis of connector is between connecting plate and limiting plate to guarantee to support the stability that thick stick and two sets of connecting plates are connected, and make things convenient for the staff to support the thick stick and follow the inboard of two sets of bracing pieces and tear down, slide through the outer wall that the connecting sleeve was supported the thick stick, thereby the staff of being convenient for dismantles the protection pad washing and change down.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional structural view of the support rod of the present invention;
FIG. 3 is a schematic view of the supporting rod structure of the present invention;
fig. 4 is a schematic view of the support bar splitting structure of the present invention.
In the figure: 1. a support bar; 101. a fixed seat; 102. a first connecting rod; 103. a chute; 104. a connecting plate; 105. a limiting plate; 106. a controller; 107. mounting grooves; 108. a battery case; 109. a storage battery; 2. a support bar; 201. a connector; 202. connecting sleeves; 203. a protective pad; 3. an electric telescopic rod; 301. a second connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 4, a leg pressing device for physical education teaching, including two sets of bracing pieces 1, the spout 103 has all been seted up to one side outer wall that is relative of two sets of bracing pieces 1, the equal slidable mounting in inside of two sets of spouts 103 has connecting plate 104, the inboard of two sets of connecting plates 104 is provided with support thick stick 2, limiting plate 105 is installed to the outer wall of connecting plate 104, the both ends of support thick stick 2 are all through bolt fixedly connected with connector 201, and the top gomphosis of connector 201 is between connecting plate 104 and limiting plate 105, the outer wall slidable mounting of support thick stick 2 has adapter sleeve 202, the outer wall fixed mounting of adapter sleeve 202 has protection pad 203.
Can slide in the inboard of spout 103 through connecting plate 104, thereby make the connecting plate 104 can be normal slide, top gomphosis through connector 201 between connecting plate 104 and limiting plate 105, thereby guarantee the stability that support thick stick 2 and two sets of connecting plates 104 are connected, and make things convenient for the staff to dismantle the inboard that supports thick stick 2 from two sets of bracing pieces 1, can provide the mounted position for protection pad 203 through adapter sleeve 202, can protect the user through protection pad 203, thereby prevent when sports teaching leg pressing, the user injures the leg, slide at the outer wall that supports thick stick 2 through adapter sleeve 202, thereby be convenient for the staff to dismantle protection pad 203 and wash down and change.
The equal fixed mounting in bottom of two sets of bracing pieces 1 has fixing base 101, the inboard fixed mounting that two sets of bracing pieces 1 are relative has head rod 102, and head rod 102 is located the below of supporting thick stick 2, the inboard of two sets of bracing pieces 1 is provided with mounting groove 107, the interior diapire fixed mounting of mounting groove 107 has electric telescopic handle 3, one of them a set of outward appearance fixed mounting of two sets of bracing pieces 1 has controller 106, and controller 106 and 3 electric connection of electric telescopic handle, battery box 108 is all installed to one side outer wall of two sets of bracing pieces 1, the internally mounted of two sets of battery boxes 108 has battery 109, and two sets of battery 109 respectively with 3 electric connection of two sets of electric telescopic handle, second connecting rod 301 is installed on the top of electric telescopic handle 3, and the one end of second connecting rod 301 and the outer wall fixed connection of connecting plate 104.
Can fix two sets of bracing pieces 1 at the mounted position through fixing base 101, can guarantee the stability between two sets of bracing pieces 1 through head rod 102, can provide the mounted position for electric telescopic handle 3 through mounting groove 107, can provide the mounted position for battery 109 through battery box 10, can supply power for electric telescopic handle 3 through battery 109, the operation through the steerable electric telescopic handle 3 of controller 106, accessible second connecting rod 301 drives connecting plate 104 and goes up and down when electric telescopic handle 3 moves, it goes up and down to drive support thick stick 2 through connecting plate 104, thereby be convenient for the staff carries out height-adjusting to the leg pressing device, make the leg pressing device can be applicable to different users and carry out the leg pressing.
Theory of operation, can fix two sets of bracing pieces 1 at the mounted position through fixing base 101, can provide the mounted position for battery 109 through battery box 10, can supply power for electric telescopic handle 3 through battery 109, through the operation of the steerable electric telescopic handle 3 of controller 106, accessible second connecting rod 301 drives connecting plate 104 and goes up and down when electric telescopic handle 3 moves, it goes up and down to drive supporting bar 2 through connecting plate 104, thereby be convenient for the staff carries out height-adjusting to the leg pressing device, can slide in the inboard of spout 103 through connecting plate 104, thereby make the connecting plate 104 can be normal slide, top gomphosis through connector 201 between connecting plate 104 and limiting plate 105, thereby guarantee the stability of supporting bar 2 and two sets of connecting plate 104 being connected, can provide the mounted position for protection pad 203 through adapter sleeve 202, can protect the user through protection pad 203, thereby prevent when sports teaching leg pressing, the user injures the leg.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a leg pressing device is used in sports teaching, includes two sets of bracing pieces (1), its characterized in that: two sets of spout (103) have all been seted up to the relative one side outer wall of bracing piece (1), and are two sets of the equal slidable mounting in inside of spout (103) has connecting plate (104), and is two sets of the inboard of connecting plate (104) is provided with support thick stick (2), and is two sets of the inboard of bracing piece (1) is provided with mounting groove (107), the interior diapire fixed mounting of mounting groove (107) has electric telescopic handle (3).
2. The leg pressing device for physical education as claimed in claim 1, wherein: the bottom ends of the two groups of support rods (1) are fixedly provided with fixing seats (101), the opposite inner sides of the two groups of support rods (1) are fixedly provided with first connecting rods (102), and the first connecting rods (102) are located below the support bars (2).
3. The leg pressing device for physical education as claimed in claim 1, wherein: and a controller (106) is fixedly arranged on the outer surface of one of the two groups of support rods (1), and the controller (106) is electrically connected with the electric telescopic rod (3).
4. The leg pressing device for physical education as claimed in claim 1, wherein: two sets of battery box (108), two sets of all installed to one side outer wall of bracing piece (1) the internally mounted of battery box (108) has battery (109), and two sets of battery (109) respectively with two sets of electric telescopic handle (3) electric connection.
5. The leg pressing device for physical education as claimed in claim 1, wherein: limiting plate (105) are installed to the outer wall of connecting plate (104), support the both ends of thick stick (2) and all pass through bolt fixedly connected with connector (201), and the top gomphosis of connector (201) is between connecting plate (104) and limiting plate (105).
6. The leg pressing device for physical education as claimed in claim 1, wherein: the outer wall slidable mounting of support thick stick (2) has adapter sleeve (202), the outer wall fixed mounting of adapter sleeve (202) has protection pad (203).
7. The leg pressing device for physical education as claimed in claim 1, wherein: the top end of the electric telescopic rod (3) is provided with a second connecting rod (301), and one end of the second connecting rod (301) is fixedly connected with the outer wall of the connecting plate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222037561.1U CN217961180U (en) | 2022-08-04 | 2022-08-04 | Leg pressing device for physical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222037561.1U CN217961180U (en) | 2022-08-04 | 2022-08-04 | Leg pressing device for physical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217961180U true CN217961180U (en) | 2022-12-06 |
Family
ID=84255141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222037561.1U Expired - Fee Related CN217961180U (en) | 2022-08-04 | 2022-08-04 | Leg pressing device for physical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217961180U (en) |
-
2022
- 2022-08-04 CN CN202222037561.1U patent/CN217961180U/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: 20221206 |