CN214344223U - Push-up aid - Google Patents
Push-up aid Download PDFInfo
- Publication number
- CN214344223U CN214344223U CN202022580161.6U CN202022580161U CN214344223U CN 214344223 U CN214344223 U CN 214344223U CN 202022580161 U CN202022580161 U CN 202022580161U CN 214344223 U CN214344223 U CN 214344223U
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- push
- sleeve
- ring
- chest
- fixing
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Abstract
The application provides a push-up assist device, and belongs to the technical field of fitness equipment. The push-up assist device includes: a fixture, which can be used for fixing on the ground; the elastic piece is arranged on the fixing device; the chest support is arranged on the elastic piece, and the top of the chest support is provided with an arc part for supporting the chest of an exerciser. The utility model provides a push-up assistor can fix subaerially through fixing device, and during doing push-up of exerciser, with the chest top on the chest holds in the palm, the elastic component of setting can play the effect of buffering, warp under exerciser's the effect of gravity, and when exerciser played, the elastic component can release energy to play complementary effect to exerciser.
Description
Technical Field
The utility model belongs to the technical field of body-building equipment, concretely relates to push-up assistor of O style of calligraphy.
Background
The push-up is a very effective basic training mode for physical exercise, and can exercise the strength of upper limbs and waist well, but for beginners or specific people, the push-up exercise can be completed by using some auxiliary equipment.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a push-up assist device to solve or overcome at least one technical problem in the prior art.
The application provides a push-up assistor includes:
a fixture, which can be used for fixing on the ground;
the elastic piece is arranged on the fixing device;
the chest support is arranged on the elastic piece, and the top of the chest support is provided with an arc part for supporting the chest of an exerciser.
Further, the fixing device includes:
a rubber suction cup;
the sheet metal part is fixedly connected with the rubber sucker and can be used for connecting the elastic part;
the air exhaust cylinder assembly is arranged on the sheet metal part and is communicated with the rubber sucker;
the shell is arranged on the sheet metal part and wraps the air exhaust cylinder assembly.
Further, the air pump assembly adopts a push type air pump.
Further, the pump bowl assembly includes:
one end of the sleeve is communicated with an air suction port;
the single-pass rubber gasket is arranged on one side, close to the air suction port, in the sleeve and can be communicated with one end, facing away from the air suction port, of the single-pass rubber gasket;
the check ring is coaxially arranged in the sleeve;
the button rod is coaxially arranged in the sleeve and penetrates through the retainer ring;
the spring is sleeved on the button rod, one end of the spring is connected to the button rod, and the other end of the spring can be pressed against the retaining ring;
a connecting member connected to one end of the button rod through which the retainer ring passes;
and the sealing ring is arranged on the connecting piece, and one end of the sealing ring, which is close to the check ring, is propped against the inner wall of the sleeve.
Further, the elastic member includes:
the two opposite sides of the O-shaped steel ring are respectively connected with the fixing device and the chest support;
the first protective sleeve is sleeved on the O-shaped steel ring.
Furthermore, the O-shaped steel ring is respectively connected with the fixing device and the chest support through bolt assemblies.
Further, the chest rest includes:
the fixing piece is fixedly connected with the elastic piece;
the second protective sleeve is sleeved on the fixing piece.
Further, the top of the fixing piece and/or the second protective sleeve is provided with an inwards concave arc part.
Further, each protective sleeve is a foam rubber structural member.
Furthermore, the first protective sheath comprises two semicircular protective sheaths, and the two semicircular protective sheaths are respectively sleeved on the O-shaped steel ring.
The application has the following beneficial effects:
the utility model provides a push-up assistor can fix subaerially through fixing device, and during doing push-up of exerciser, with the chest top on the chest holds in the palm, the elastic component of setting can play the effect of buffering, warp under exerciser's the effect of gravity, and when exerciser played, the elastic component can release energy to play complementary effect to exerciser.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a push-up assist device provided according to an embodiment of the present invention;
fig. 2 is an exploded view of a push-up assist device provided according to an embodiment of the present invention;
fig. 3 is a schematic half-section structure diagram of an air suction cylinder assembly according to an embodiment of the present invention.
Wherein, 1-a fixing device, 2-an elastic component, 3-a chest support, 4-a shell and 5-an air exhaust cylinder component;
11-rubber sucker, 12-sheet metal part;
21-O-shaped steel ring, 22-first protective sleeve;
31-a fastener, 32-a second protective sleeve;
51-button rod, 52-sleeve, 53-single-way rubber pad, 54-connecting piece, 55-spring, 56-sealing ring and 57-retainer ring.
Detailed Description
Various embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Like elements in the various figures are denoted by the same or similar reference numerals. For purposes of clarity, the various features in the drawings are not necessarily drawn to scale.
Referring to fig. 1 to 3, the present application provides a push-up assist device including: a fixture 1 usable for fixing on the ground; an elastic member 2 provided on the fixing device 1; the chest holds in the palm 3, it is located on elastic component 2, the top that the chest held in the palm 3 is equipped with the arc portion in order to support the person's of taking exercise chest.
In this embodiment, the push-up assisting device can assist the exerciser to do push-up by the elastic force of the elastic member 2, the fixing device 1 can be fixed on the ground, so as to ensure the structural stability of the push-up assisting device, and the chest support 3 can support the chest of the exerciser, thereby supporting the exerciser.
In the present embodiment, the fixing device 1 includes: a rubber suction cup 11; the sheet metal part 12 is fixedly connected with the rubber sucker 11, and the sheet metal part 12 can be used for connecting the elastic part 2; the air pump cylinder assembly 5 is arranged on the sheet metal part 12, and the air pump cylinder assembly 5 is communicated with the rubber sucker 11; and the shell 4 is arranged on the sheet metal part 12 and wraps the air pumping cylinder assembly 5.
The rubber suction cup 11 is sucked through the suction tube assembly 5, so that the rubber suction cup 11 can be adsorbed on the ground to play a role in fixing. The sheet metal component 12 and the rubber suction cup 11 that set up can adopt the mode of moulding plastics to link together, and sheet metal component 12 can be used to install elastic component 2 and pump bowl subassembly 5, and pump bowl subassembly 5 is installed on fixing device 1, has guaranteed to use the convenience of pump bowl subassembly 5.
In this embodiment, the air pump assembly 5 is a push type air pump, and the air suction to the rubber suction cup 11 is realized by the push action. .
In the present embodiment, with reference to fig. 3, the suction cylinder assembly 5 comprises: a sleeve 52 having an air inlet communicated with one end thereof; the single-pass rubber gasket 53 is arranged on one side, close to the air suction port, in the sleeve 52, and the single-pass rubber gasket 53 can be communicated with one end facing away from the air suction port; a retainer ring 57 coaxially disposed within the sleeve 52; a button rod 51 coaxially disposed in the sleeve 52 and passing through the retainer ring 57; a spring 55 sleeved on the button rod 51, wherein one end of the spring 55 is connected to the button rod 51, and the other end of the spring 55 can be pressed against the retainer ring 57; a connecting member 54 connected to one end of the button rod 51 passing through the retainer ring 57; and a sealing ring 56 is arranged on the connecting piece 54, and one end of the sealing ring 56 close to the retainer ring 57 is pressed against the inner wall of the sleeve 52.
The working principle of the air pumping cylinder assembly 5 is as follows: the button rod 51 is pressed, the button rod 51 presses the spring 55, the connecting piece 54 is pushed to the left side in the figure 3 by the button rod 51, the single-way rubber pad 53 blocks air from flowing to the left side of the single-way rubber pad 53 under the action of the single-way rubber pad 53, air pressure between the single-way rubber pad 53 and the connecting piece 54 is increased, the sealing ring 56 is pressed, an air outflow channel is formed between the sealing ring 56 and the sleeve 52, the compressed spring 55 releases energy, the button rod 51 is pushed to move towards the right side in the figure 3, the button rod 51 drives the connecting piece 54 to move towards the right side, at the moment, the sealing ring 56 is pressed against the inner wall surface of the sleeve 52, the air pressure between the single-way rubber pad 53 and the connecting piece 54 is reduced, air on the left side of the single-way rubber pad 53 flows to the right side of the single-way rubber pad 53, and the air in the rubber suction port is sucked out of the rubber suction cup 11 communicated with the air inlet, so that the rubber suction cup 11 is sucked on the ground.
In the present embodiment, the elastic member 2 includes: the two opposite sides of the O-shaped steel ring 21 are respectively connected with the fixing device 1 and the chest support 3; the first protective sleeve 22 is sleeved on the O-shaped steel ring 21, and the first protective sleeve 22 plays a good protective role. It should be understood that the O-ring 21 has excellent elasticity and restorability, and the up-and-down movement of the exerciser is achieved by the deformation of the O-ring 21.
In this embodiment, the O-shaped steel ring 21 is connected to the fixing device 1 and the chest support 3 through a bolt assembly. The lower end of the O-shaped steel ring 21 is connected to the sheet metal part 12 of the fixing device 1 through a bolt component, and the upper end of the O-shaped steel ring 21 is connected to the chest support 3 through a bolt component.
In the present embodiment, the chest rest 3 includes: a fixing member 31 fixedly connected to the elastic member 2; and a second protective sleeve 32 sleeved on the fixing member 31. The fixing member 31 is connected to the upper end of the O-ring 21, and the fixing member 31 also serves to maintain the structural shape thereof.
In this embodiment, the top of the fixing member 31 and/or the second protection sleeve 32 is provided with an inward concave arc portion. Thereby can more conform the exerciser's chest shape, can better support the exerciser.
In this embodiment, each protective sheath is the foam rubber structure, has fine cushioning effect.
In this embodiment, the first protection sleeve 22 includes two semicircular protection sleeves, and the two semicircular protection sleeves are respectively sleeved on the O-shaped steel ring 21.
The application provides a push-up assistor can fix subaerially through fixing device 1, and during doing push-up of exerciser, with the chest top on chest support 3, the elastic component 2 of setting can play the effect of buffering, warp under exerciser's the effect of gravity, and when exerciser played, elastic component 2 can release energy to play complementary effect to exerciser.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (10)
1. A push-up assist device, comprising:
a fixture, which can be used for fixing on the ground;
the elastic piece is arranged on the fixing device;
the chest support is arranged on the elastic piece, and the top of the chest support is provided with an arc part for supporting the chest of an exerciser.
2. The push-up aid according to claim 1, wherein the fixing means comprises:
a rubber suction cup;
the sheet metal part is fixedly connected with the rubber sucker and can be used for connecting the elastic part;
the air exhaust cylinder assembly is arranged on the sheet metal part and is communicated with the rubber sucker;
the shell is arranged on the sheet metal part and wraps the air exhaust cylinder assembly.
3. The push-up assist device according to claim 2, wherein the air pump cylinder assembly adopts a push type air pump cylinder.
4. A push-up aid according to claim 3 wherein the air-pump cartridge assembly comprises:
one end of the sleeve is communicated with an air suction port;
the single-pass rubber gasket is arranged on one side, close to the air suction port, in the sleeve and can be communicated with one end, facing away from the air suction port, of the single-pass rubber gasket;
the check ring is coaxially arranged in the sleeve;
the button rod is coaxially arranged in the sleeve and penetrates through the retainer ring;
the spring is sleeved on the button rod, one end of the spring is connected to the button rod, and the other end of the spring can be pressed against the retaining ring;
a connecting member connected to one end of the button rod through which the retainer ring passes;
and the sealing ring is arranged on the connecting piece, and one end of the sealing ring, which is close to the check ring, is propped against the inner wall of the sleeve.
5. The push-up aid according to claim 1, wherein the elastic member includes:
the two opposite sides of the O-shaped steel ring are respectively connected with the fixing device and the chest support;
the first protective sleeve is sleeved on the O-shaped steel ring.
6. The push-up aid of claim 5, wherein the O-shaped steel ring connects the fixing device and the chest support via a bolt assembly, respectively.
7. The push-up aid of claim 1, wherein the chest support comprises:
the fixing piece is fixedly connected with the elastic piece;
the second protective sleeve is sleeved on the fixing piece.
8. The push-up aid according to claim 7, wherein the top of the fixing piece and/or the second protective sleeve is provided with an inward concave arc part.
9. A push-up aid according to claim 5 or 7 wherein each protective sleeve is a foam rubber structure.
10. The push-up assist device according to claim 5, wherein the first protective sleeve comprises two semicircular protective sleeves, and the two semicircular protective sleeves are respectively sleeved on the O-shaped steel rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022580161.6U CN214344223U (en) | 2020-11-10 | 2020-11-10 | Push-up aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022580161.6U CN214344223U (en) | 2020-11-10 | 2020-11-10 | Push-up aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214344223U true CN214344223U (en) | 2021-10-08 |
Family
ID=77976117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022580161.6U Active CN214344223U (en) | 2020-11-10 | 2020-11-10 | Push-up aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214344223U (en) |
-
2020
- 2020-11-10 CN CN202022580161.6U patent/CN214344223U/en active Active
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