CN212214477U - Push-up device with knee backing plate - Google Patents
Push-up device with knee backing plate Download PDFInfo
- Publication number
- CN212214477U CN212214477U CN202020925416.5U CN202020925416U CN212214477U CN 212214477 U CN212214477 U CN 212214477U CN 202020925416 U CN202020925416 U CN 202020925416U CN 212214477 U CN212214477 U CN 212214477U
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- Prior art keywords
- knee
- plate
- push
- supporting
- exercise
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- Expired - Fee Related
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- 210000003127 knee Anatomy 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 230000007704 transition Effects 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 abstract description 32
- 238000009434 installation Methods 0.000 abstract description 2
- 230000003187 abdominal effect Effects 0.000 description 13
- 210000003205 muscle Anatomy 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 210000002976 pectoralis muscle Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
A push-up device with a knee cushion plate comprises a support plate, wherein the top surface of the support plate is provided with a plurality of first inserting parts; the two handles are provided with two second inserting parts which can be butted with the first inserting parts and a cross rod for holding by hands, and the two second inserting parts of the handles can be selectively butted with the two first inserting parts to realize the fixation of the handles; the method is characterized in that: still including dismantling the knee backing plate that sets up at the backup pad top, the knee backing plate can be dismantled the setting through location portion and at the top surface of backup pad, can realize the accurate reliable installation of knee backing plate, and knee backing plate top sets up the blotter and can protect the knee, prevents to take exercise the person and wear and tear the knee when taking exercises strong abdomen.
Description
Technical Field
The utility model relates to a push-up device.
Background
US patent document US8905905B2 discloses a device for performing push-up exercises, the device comprising: a generally planar plate defining a generally planar top surface; a plurality of post receptacles formed in the top surface; a pair of handle units, each handle unit having: a base defining a viewing aperture therein; and connection means for engaging selected ones of said post receptacles to position said handle unit at a selected location on said top surface and at an angular orientation on said top surface; and a plurality of color markings formed on the top surface associated with selected ones of the post receptacles, the post receptacles defining selected handle unit positions, the color markings defining color marking sets; each group is distinguishable from the other groups by a characteristic color, whereby the post receptacles and the color-coded groups cooperate to define selected handle unit positions of the handle units on the board, the color-coded being viewable through the viewing aperture of each of the handle units when the handle unit is placed in one of the selected handle unit positions.
The push-up device with the knee base plate can only carry out push-up exercise, cannot carry out abdomen exercise and squat exercise, and cannot meet the requirement that a plurality of exercise modes of consumers are concentrated on one exercise device.
Disclosure of Invention
The utility model aims at providing a push-up device which can carry out push-up exercise and can also protect the knee when exercising the abdomen, aiming at the defects of the prior art.
The purpose of the utility model is realized through the following technical scheme:
a push-up device with a knee bolster includes
The top surface of the supporting plate is provided with a plurality of first inserting parts;
the two handles are provided with two second inserting parts which can be butted with the first inserting parts and a cross rod for holding by hands, and the two second inserting parts of the handles can be selectively butted with the two first inserting parts to realize the fixation of the handles;
the method is characterized in that: also comprises a knee bolster plate which is detachably arranged at the top of the supporting plate.
The mounting hole has been seted up at the backup pad top, knee backing plate bottom is formed with the location portion that can imbed in the mounting hole, and the knee backing plate can dismantle the setting through this location portion and be in the top surface of backup pad.
The positioning part is of an annular plate-shaped structure which is matched with the mounting hole in shape and is vertical to the bottom surface of the knee bolster plate.
And a fourth insertion part which can be butted with the first insertion part is formed at the bottom of the knee base plate.
The knee bolster includes a base plate and a cushion disposed on top of the base plate.
The backup pad is including the first panel that constitutes the top surface and follow first panel periphery along downwardly extending's first curb plate, first panel bottom is provided with the first fixed knot who is used for fixed stretch cord and constructs, first curb plate is formed with the first breach of stepping down that supplies the stretch cord to pass.
The first curb plate inboard is provided with and is located first breach both sides of stepping down, two direction supporting parts that are used for guide and support the stretch cord.
The guide supporting part is of a rectangular tubular structure and is in contact with corner fillets of the elastic ropes for transition.
Still include exercise wheel and can dismantle the connection and be in the elasticity rope between backup pad and exercise wheel.
The bottom of the supporting plate is provided with a plurality of supporting columns, and the supporting columns are arranged right below the first inserting-connecting parts.
The utility model discloses following beneficial effect has:
abdomen building seat bottom is provided with the walking wheel, the top surface sets up third grafting portion, abdomen building seat can constitute abdomen building running gear with the handle cooperation like this, it can carry out abdomen building exercise to be connected the stretch cord between abdomen building seat and backup pad, the backup pad top surface is offered and is used for installing two mounting holes of abdomen building seat, the top surface of abdomen building seat is flat with the top surface of backup pad, make two second grafting portions of handle can be respectively with first grafting portion and the butt joint of third grafting portion realize the fixed of handle, abdomen building seat can independently regard as abdomen building wheel to use like this, partly the mounted position and the angle that increases the handle that can become the backup pad again, enrich the exercise mode of push-up, make it to take exercise pectoral cavity muscle, shoulder muscle, broad back muscle and triceps.
The direction supporting part is except that the guide stretch cord passes first breach of stepping down, still plays the effect of supporting the stretch cord, and the direction supporting part adopts rectangle tubular structure, and the corner that just contacts the stretch cord adopts the fillet, can improve the intensity of direction supporting part like this, can avoid again damaging the stretch cord.
The backup pad bottom is provided with a plurality of support columns, and all is provided with the support column under every first grafting portion, and this support column can support in key stress position, improves the intensity of backup pad, prevents that the backup pad from deforming or being destroyed to can also regard as the fixed knot structure of stretch cord and the lantern ring cooperation of stretch cord.
The knee backing plate can be dismantled the setting through location portion and at the top surface of backup pad, can realize the accurate reliable installation of knee backing plate, and knee backing plate top sets up the blotter and can protect the knee, prevents to temper the person wearing and tearing knee when carrying out strong abdomen and taking exercise.
Rotatable supporting wheels are arranged below the rope passing holes, the elastic ropes can pass through the two rope passing holes to be supported on the supporting wheels, and the two ends of the elastic ropes are connected to the two ends of the cross arm, so that the lengths of the elastic ropes on the two sides can be adjusted in a self-adaptive mode, and the elastic ropes can be prevented from being worn and broken through the supporting of the supporting wheels in the adjusting process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a using state diagram of the push-up exercise of the utility model.
Fig. 2 is a top view of the supporting plate with the abdomen building seat of the present invention.
Fig. 3 is a perspective view of fig. 2 showing the bottom structure.
Fig. 4 is an exploded view of the supporting plate and the abdomen building seat of the present invention.
Fig. 5 is a partial enlarged view of the present invention showing the cooperation structure of the elastic cord and the supporting wheel.
Figure 6 is an exploded view of the abdominal exercise seat.
Fig. 7 is a perspective view of the handle.
Fig. 8 is a using state diagram of the abdomen building exercise of the utility model.
Fig. 9 is a using state diagram of the abdomen building exercise of the utility model, showing the bottom structure.
Fig. 10 is an exploded view of the support plate and knee bolster of the present invention.
Fig. 11 is an exploded view of the support plate and knee bolster of the present invention showing the bottom structure.
Fig. 12 is a using state diagram of the squat exercise of the utility model.
Fig. 13 is a schematic view of the present invention in a folded state.
Detailed Description
Referring to fig. 1 to 13, a push-up device includes a support plate 1, two handles 4, two abdominal exercise seats 2, an abdominal exercise elastic cord 6, a squat exercise device, and two knee pads 7.
The supporting plate 1 comprises two plates a and b which are arranged in bilateral symmetry, the two plates a and b are connected with each other in a foldable way through a connecting piece 3, the connecting piece 3 is provided with a rectangular top surface and a side surface which is vertical to the rectangular top surface and extends downwards, the rectangular top surface of the connecting piece 3 can form identification characters, such as a blue area/pectoralis muscle, a red area/shoulder muscle and the like, and is used for prompting exercise muscles corresponding to a colored identification line 15, grooves which are matched with half of the connecting piece 3 are respectively formed at the end parts of the two plates a and b, the groove wall of each groove is rotatably connected with the two opposite side surfaces of the connecting piece 3 through a connecting shaft 31, the connecting shaft 31 is formed on the connecting piece 3, abdicating holes for the connecting shaft 31 to pass through are formed at the groove wall of each groove, the supporting plate 1 is made of plastic, wherein the two plates a, b and, as shown in fig. 13 in particular, the supporting plate 1 can also be designed as a non-foldable structure, i.e. without the connecting member 3, but with the two plates a, b being integrally formed.
The top surface of the supporting plate 1 is provided with five first inserting parts 13; the handle 4 comprises a base plate 41, two second inserting parts 44, a cross rod 43 and two vertical columns 42, the two vertical columns 42 are connected to the tops of the two ends of the base plate 41, the two second inserting parts 44 are connected to the bottoms of the two ends of the base plate 41, the cross rod 43 is connected between the two vertical columns 42, the handle 4 is of an integrally formed structure, and the two second inserting parts 44 of the handle 4 can be selectively in butt joint with the two first inserting parts 13 to fix the handle 4.
Four travelling wheels 24 are arranged at the bottom of the abdomen exercise seat 2, three third insertion parts 23 are arranged on the top surface of the abdomen exercise seat 2, two second insertion parts 44 of the handle 4 can be in butt joint with the two third insertion parts 23 to form an abdomen exercise travelling mechanism, two mounting holes 14 which are bilaterally symmetrical and are communicated up and down are formed on the top surface of the support plate 1, the mounting holes 14 are of a non-regular octagonal structure, specifically, as shown in figure 2, the two abdomen exercise seats 2 are detachably arranged in the two mounting holes 14, the abdomen exercise seats 2 are matched with the mounting holes 14 in shape, the top surface of the abdomen exercise seats 2 is flat with the top surface of the support plate 1, so that the two second insertion parts 44 of the handle 4 can be respectively in butt joint with the first insertion part 13 and the third insertion part 23 to fix the handle 4, the first insertion part 13 and the third insertion part 23 are provided with inserting holes 131 and 231 for positioning columns 132 and 232 in the middle parts, and the corresponding second insertion parts 44 are insertion holes 131, 231 and are sleeved on the positioning columns 132 and 232.
The top surface of the abdomen building seat 2 and the top surface of the supporting plate 1 are provided with a plurality of identification lines 15 with different colors, as shown in fig. 2, the identification lines 15 connect the two insertion parts to indicate different exercise modes, such as blue representing exercise pectoral muscles, red representing exercise shoulder muscles, etc., where the two insertion parts referred to may be two first insertion parts 13 or the first insertion part 13 and the third insertion part 23.
The specific supporting plate 1 comprises a first panel 11 forming a top surface, a first side plate 12 extending downwards from the periphery of the first panel 11 and a hole side plate 141 extending downwards from the hole of the mounting hole 14, the abdomen exercise seat 2 comprises a second panel 21 forming a top surface and a second side plate 22 extending downwards from the periphery of the second panel 21, the lower edge of the second side plate 22 is provided with an outwards extending limiting edge 222, and the limiting edge 222 can abut against the lower edge of the hole side plate 141 and is used for limiting the abdomen exercise seat 2 to be upwards separated from the mounting hole 14, so that the abdomen exercise seat 2 can be only upwards loaded into the mounting hole 14 from the bottom of the supporting plate 1 and cannot be upwards separated from the mounting hole 14.
Referring to fig. 6, the bottom of the second panel 21 of the abdominal exercise seat 2 is formed with four wheel seats for mounting the road wheels 24, the wheel seats comprise two mounting plates 241 arranged oppositely at intervals, a shaft hole 2411 for the wheel shaft 242 of the road wheel 24 to be inserted is formed on the mounting plate 241, the shaft hole 2411 is provided with an opening smaller than the diameter of the wheel shaft 242, the wheel shaft 242 of the road wheel 24 is pressed into the shaft hole 2411 through the opening, and the opening is formed with an outward-opened guide opening 2412 for guiding the wheel shaft 242 to be accurately installed into the shaft hole 2411.
A plurality of supporting columns 112 are formed at the bottom of the first panel 11, a supporting column 112 is arranged under each first inserting part 13, an anti-slip pad 113 is arranged at the bottom of the supporting column 112, the supporting column 112 is supported on the ground when the supporting plate 1 is used, a first abdicating notch 121 for the abdomen-strengthening elastic rope 6 to pass through is formed at the lower edge of the first side plate 12, a fixing structure for fixing the abdomen-strengthening elastic rope 6 is arranged at the bottom of the second panel 21, the fixing structure is a hanging ring 25 capable of being matched with a hook at the end part of the abdomen-strengthening elastic rope 6, a second abdicating notch 221 for the abdomen-strengthening elastic rope 6 to pass through is formed at the lower edge of the second side plate 22, the second abdicating notch 221 comprises two oppositely arranged, an abdicating notch 142 is also arranged at the corresponding position of the hole side plate 141, so that the second side plate 22 is completely attached to the hole side plate 141, two guiding supporting parts 122 for guiding and supporting the abdomen-strengthening elastic rope 6 are formed at the two, the guide support 122 is generally rectangular tubular in configuration and is radiused at the corners 123 where it contacts the belly elastic 6.
The knee bolster 7 comprises a bottom plate 71 and a cushion pad 72 arranged on the top of the bottom plate 71, the bottom surface of the bottom plate 71 is formed with a positioning part 711 which can be embedded into the mounting hole 14, the positioning part 711 is matched with the shape of the mounting hole 14, the knee bolster 7 is detachably arranged on the top surface of the support plate 1 through the positioning part 711, the specific positioning part 711 is an annular plate-shaped structure which is perpendicular to the bottom surface of the knee bolster 7, and the shape of the knee bolster 7 is matched with the local part of the support plate 1.
Referring to fig. 8 and 9, when performing abdominal exercise, the two abdominal exercise bases 2 are detached from the support plate 1, the two knee pads 7 are mounted on the top surface of the support plate 1, the positioning portions 711 of the knee pads 7 are inserted into the mounting holes 14 for positioning, the two second insertion portions 44 of the handles 4 are butted against the two third insertion portions 23 of the abdominal exercise bases 2 to form an abdominal exercise walking mechanism, the abdominal exercise elastic cord 6 is connected between the abdominal exercise bases 2 and the support plate 1, specifically, one end of the abdominal exercise elastic cord 6 is sleeved on one support column 112 through a collar, the other end is hooked on the hanging ring 25 through a hook, and the exerciser can kneel on the two knee pads 7 with knees and hold the cross bar 43 of the handles 4 with both hands to perform abdominal exercise.
Two rope holes 111 have been seted up at the first panel 11 both ends of backup pad 1, every below of crossing rope hole 111 all is provided with rotatable supporting wheel 17, make the bungee 5 of squatting can pass two rope holes and support on the supporting wheel, specific first panel 11 bottom is formed with the wheel seat that is used for installing supporting wheel 17, the wheel seat includes two mounting panels 171 of parallel relative arrangement, mounting panel 171 is formed with the shaft hole that is used for installing supporting wheel 17 shaft, the shaft hole is formed with the opening that supplies the shaft to pack into, the mounting structure of supporting wheel 17 is the same with walking wheel 24, no longer describe in detail herein. The bottom of the first panel 11 is formed with two guiding portions 16 for guiding the elastic rope 5 to support on the supporting wheel 17, the guiding portions 16 are substantially rectangular tubular structures, and transition is performed through round corners at the corners 161 contacting the elastic rope 5, because the elastic rope 5 crosses the bottom of the supporting plate 1, the elastic rope passes through the two second abdicating gaps 221 of the two abdomen exercise seats 2, and the side surface of the connecting piece 3 also forms the abdicating opening 31 for the elastic rope 5 to pass through.
Referring to fig. 12, the squat exercise apparatus includes a cross arm 8 and a squat elastic cord 5, the squat elastic cord 5 may be supported on a support wheel 17 through two cord holes 111 and both ends thereof are connected to both ends of the cross arm 8 by a hanging ring 51, the squat elastic cord 5 may adaptively adjust the length of both sides, and the squat elastic cord 5 may be prevented from being worn and broken by the support of the support wheel 17 during the adjustment process. At this time, the abdominal exercise base 2 is fitted into the mounting hole 14, and the exerciser steps on the support plate 1 with both feet, holds the cross arm 8 and supports on the shoulder, and then performs squat exercise.
In the above scheme, the existing two ordinary exercise wheels can be used to perform exercise for abdomen, and the support plate 1 is matched with the existing two ordinary exercise wheels, and at this time, the exercise seat 2 is not needed, wherein the ordinary exercise wheels comprise two wheel bodies and a holding rod connected between the two wheel bodies, one end of the exercise elastic rope 6 is connected to the holding rod, the other end of the exercise elastic rope passes through the first abdicating notch 121 and is connected to the support column 112, and the positioning part 711 of the knee cushion plate 7 is embedded into the mounting hole 14 for positioning and mounting, so that an exerciser can kneel on the two knee cushion plates 7 with knees and hold the holding rod of the exercise wheels with both hands for exercise for abdomen, or the exercise for abdomen can be performed by stepping on the feet or kneeling the support plate 1 with knees without arranging the knee cushion plate 7 and the mounting hole 14; the support plate 1 may not be provided with the mounting hole 14, and the bottom of the knee bolster 7 may be provided with a fourth insertion portion which can be abutted with the first insertion portion 13 to position the knee bolster 7.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents and modifications within the scope of the description.
Claims (10)
1. A push-up device with a knee bolster includes
The top surface of the supporting plate is provided with a plurality of first inserting parts;
the two handles are provided with two second inserting parts which can be butted with the first inserting parts and a cross rod for holding by hands, and the two second inserting parts of the handles can be selectively butted with the two first inserting parts to realize the fixation of the handles;
the method is characterized in that: also comprises a knee bolster plate which is detachably arranged at the top of the supporting plate.
2. The push-up device with a knee pad according to claim 1, characterized in that: the mounting hole has been seted up at the backup pad top, knee backing plate bottom is formed with the location portion that can imbed in the mounting hole, and the knee backing plate can dismantle the setting through this location portion and be in the top surface of backup pad.
3. The push-up device with a knee pad according to claim 2, characterized in that: the positioning part is of an annular plate-shaped structure which is matched with the mounting hole in shape and is vertical to the bottom surface of the knee bolster plate.
4. The push-up device with a knee pad according to claim 1, characterized in that: and a fourth insertion part which can be butted with the first insertion part is formed at the bottom of the knee base plate.
5. The push-up device with a knee bolster according to any one of claims 1 to 4, characterized in that: the knee bolster includes a base plate and a cushion disposed on top of the base plate.
6. The push-up device with a knee bolster according to any one of claims 1 to 4, characterized in that: the backup pad is including the first panel that constitutes the top surface and follow first panel periphery along downwardly extending's first curb plate, first panel bottom is provided with the first fixed knot who is used for fixed stretch cord and constructs, first curb plate is formed with the first breach of stepping down that supplies the stretch cord to pass.
7. The push-up device with a knee pad according to claim 6, characterized in that: the first curb plate inboard is provided with and is located first breach both sides of stepping down, two direction supporting parts that are used for guide and support the stretch cord.
8. The push-up device with a knee pad according to claim 7, characterized in that: the guide supporting part is of a rectangular tubular structure and is in contact with corner fillets of the elastic ropes for transition.
9. The push-up device with a knee bolster according to any one of claims 1 to 4, characterized in that: still include exercise wheel and can dismantle the connection and be in the elasticity rope between backup pad and exercise wheel.
10. The push-up device with a knee bolster according to any one of claims 1 to 4, characterized in that: the bottom of the supporting plate is provided with a plurality of supporting columns, and the supporting columns are arranged right below the first inserting-connecting parts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020925416.5U CN212214477U (en) | 2020-05-27 | 2020-05-27 | Push-up device with knee backing plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020925416.5U CN212214477U (en) | 2020-05-27 | 2020-05-27 | Push-up device with knee backing plate |
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CN212214477U true CN212214477U (en) | 2020-12-25 |
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CN202020925416.5U Expired - Fee Related CN212214477U (en) | 2020-05-27 | 2020-05-27 | Push-up device with knee backing plate |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113457078A (en) * | 2021-06-18 | 2021-10-01 | 哈尔滨体育学院 | Multidimensional chest muscle group strength training device and training method |
-
2020
- 2020-05-27 CN CN202020925416.5U patent/CN212214477U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113457078A (en) * | 2021-06-18 | 2021-10-01 | 哈尔滨体育学院 | Multidimensional chest muscle group strength training device and training method |
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Legal Events
Date | Code | Title | Description |
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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: 20201225 |