CN210355818U - Intelligent chest expander - Google Patents
Intelligent chest expander Download PDFInfo
- Publication number
- CN210355818U CN210355818U CN201920805074.0U CN201920805074U CN210355818U CN 210355818 U CN210355818 U CN 210355818U CN 201920805074 U CN201920805074 U CN 201920805074U CN 210355818 U CN210355818 U CN 210355818U
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- CN
- China
- Prior art keywords
- chest expander
- handle
- spring
- left handle
- connecting seat
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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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Abstract
The utility model discloses an intelligent chest expander, which comprises a left handle of the chest expander, a right handle of the chest expander, a first spring, a connecting piece, a power generation component, a wireless player, an eccentric wheel and a switch, the switch is arranged on the surface of the left handle of the chest expander, the power generation assembly and the wireless player are both arranged on the same side of the left handle of the chest expander, the eccentric wheel is arranged inside the left handle of the chest expander, one side of the connecting piece is connected with the eccentric wheel inside the left handle of the chest expander, the other side of the connecting piece is connected with the right handle of the chest expander through a first spring, the power generation assembly comprises a generator, a voltage stabilizer and a storage battery, the generator is connected with the eccentric wheel through a generator shaft, the voltage stabilizer is respectively connected with the generator and the storage battery, the wireless player comprises a loudspeaker and a Bluetooth module, and the loudspeaker, the Bluetooth module and the switch are all electrically connected with the storage battery. The utility model adopts the above structure, improved the interest, be difficult for hindering the hand moreover, the security is high.
Description
Technical Field
The utility model relates to a body-building apparatus technical field, in particular to intelligence chest expander.
Background
The chest expander is also called as a chest expander, and a rubber tube or a nylon or a spring bearing tension is arranged on the chest expander, and the chest expander and the nylon or the spring are pulled open by hands to strengthen the strength of muscles of the chest and the arms. Because the chest expander has small volume, occupies no space, is convenient to exercise and has good effect, the chest expander is taken as a mass fitness exercise machine and is deeply welcomed by mass fitness enthusiasts.
However, in the prior art, the user is boring and not high in interest when using the chest expander, and is difficult to attract people who are not interested in exercise and fitness, especially teenagers, so that the chest expander has great significance for promoting people for improving the interest of the chest expander.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an interesting strong, energy-conserving power saving's intelligent chest expander.
In order to solve the technical problem, the utility model discloses a technical scheme does:
an intelligent chest expander comprises a chest expander left handle, a chest expander right handle, a first spring, a connecting piece, a power generation assembly, a wireless player, an eccentric wheel and a switch, wherein the switch is arranged on the surface of the chest expander left handle, the power generation assembly and the wireless player are both arranged on the same side of the chest expander left handle, the eccentric wheel is arranged inside the chest expander left handle, the connecting piece comprises a connecting seat, an installation seat and a second spring, the second spring is arranged between the connecting seat and the installation seat, the installation seat is connected with the chest expander left handle, a connecting rod is arranged on one side of the connecting seat, the connecting rod penetrates through the installation seat to be connected with the eccentric wheel inside the chest expander left handle, the other side of the connecting seat is connected with the chest expander right handle through the first spring, the power generation assembly comprises a power generator, a voltage stabilizer and a storage battery, the power generator is connected with the eccentric wheel through a power generator shaft, the voltage stabilizer is respectively connected with the generator and the storage battery, the wireless player comprises a loudspeaker and a Bluetooth module, and the loudspeaker, the Bluetooth module and the switch are all electrically connected with the storage battery.
Preferably, the connecting rod with the connecting seat is integrated into one piece, and the connecting rod is located the middle part of one side of connecting seat, the opposite side of connecting seat with chest expander right side handle all is provided with the double-screw bolt, the both ends of first spring all be provided with double-screw bolt complex nut, connecting seat and chest expander right side handle all with first spring threaded connection.
Preferably, the outer sides of the first spring and the second spring are provided with hoses.
Preferably, chest expander left side handle and chest expander right side handle all are provided with handle portion, and handle portion is provided with four through-holes.
Preferably, the inner wall of the through hole is provided with a rubber pad.
Preferably, the diameter of the through hole is larger than the diameter of an adult finger.
Preferably, the outer side of the handle part is provided with a rubber bulge.
Preferably, the bluetooth module is wirelessly connected with a smart phone.
Preferably, the switch is a push switch.
Compared with the prior art, the utility model discloses following beneficial effect has: the intelligent chest expander can enable a user to listen to music during body building by arranging the wireless player, so that the interestingness is improved; by arranging the power generation assembly and the eccentric wheel, kinetic energy is converted into electric energy in the body building process, power is supplied to the wireless player, and the wireless player is very practical, saves energy and electricity, and has environmental protection significance; set up through-hole, rubber pad and rubber bulge through handle portion, accord with human engineering, prevent that the hand is injured, set up the hose through the spring outside, prevent to press from both sides wounded skin and hair, improved the security.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-left handle of chest expander, 2-right handle of chest expander, 21-handle part, 211-rubber bulge, 212-rubber pad, 213-through hole, 3-first spring, 31-nut, 4-connecting piece, 41-connecting seat, 411-connecting rod, 42-mounting seat, 43-second spring, 5-power generation component, 51-power generator, 511-power generator shaft, 52-voltage stabilizer, 53-storage battery, 6-wireless player, 61-loudspeaker, 62-Bluetooth module, 7-eccentric wheel, 71-transmission rod and 8-switch.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in FIG. 1, in the embodiment of the present invention, an intelligent chest expander comprises a chest expander left handle 1, a chest expander right handle 2, a first spring 3, a connecting member 4, a power generation assembly 5, a wireless player 6, an eccentric wheel 7 and a switch 8, wherein the switch 8 is arranged on the surface of the chest expander left handle 1, the switch 8 is a push-type switch, the power generation assembly 5 and the wireless player 6 are both arranged on the same side of the chest expander left handle 1, the eccentric wheel 7 is arranged inside the chest expander left handle 1, the connecting member 4 comprises a connecting seat 41, a mounting seat 42 and a second spring 43, the second spring 43 is arranged between the connecting seat 41 and the mounting seat 42, the mounting seat 42 is connected with the chest expander left handle 1, a connecting rod 411 is arranged on one side of the connecting seat 41, the connecting rod 411 passes through the mounting seat 42 to be connected with the eccentric wheel 7 inside the chest expander left handle 1, the other side of the connecting seat 41 is connected with the chest expander right handle 2 through the first spring 3, the power generation assembly 5 comprises a power generator 51, a voltage stabilizer 52 and a storage battery 53, the power generator 51 is connected with the eccentric wheel 7 through a power generator shaft 511, the voltage stabilizer 52 is respectively connected with the power generator 51 and the storage battery 53, the wireless player 6 comprises a loudspeaker 61 and a Bluetooth module 62, and the loudspeaker 61, the Bluetooth module 62 and the switch 8 are all electrically connected with the storage battery 53.
In this embodiment, the connecting rod 411 and the connecting seat 41 are integrally formed, the connecting rod 411 is located in the middle of one side of the connecting seat 41, the other side of the connecting seat 41 and the right handle 2 of the chest expander are both provided with a stud, nuts 31 matched with the studs are arranged at two ends of the first spring 3, the connecting seat 41 and the right handle 2 of the chest expander are both in threaded connection with the first spring 3, the number of the first springs is conveniently adjusted, and the pulling force of the chest expander is adjusted.
In this embodiment, the flexible tubes are disposed outside the first spring 3 and the second spring 43, so as to prevent the spring from pinching skin and hair, thereby improving safety.
In this embodiment, chest expander left hand handle 1 and chest expander right hand handle 2 all are provided with handle portion 21, handle portion 21 is provided with four through-holes 213, the diameter of through-hole 213 is greater than the diameter of adult's finger, the inner wall of through-hole 213 is provided with rubber pad 212, accord with human engineering, insert in the through-hole for four fingers, convenient gripping, the rubber pad can prevent finger scratch and crushing wound, handle portion 21's the outside is provided with rubber bulge 211, rubber bulge can laminate with the palm center, certain elasticity has, difficult wounded hand, also difficult user's hand blistering.
In this embodiment, bluetooth module 62 carries out wireless connection with the smart mobile phone, can control speaker 61 broadcast music on the cell-phone, increases the recreational when building up body, has solved the boring problem of user when building up body.
The working principle is as follows: when the user stimulates chest expander left and right handles hard, first spring and second spring are corresponding stretched, thereby it keeps away from the mount pad motion to drive the connecting seat, connecting rod on the connecting seat further drives the eccentric wheel and rotates, when relaxing, first spring and second spring reset, the connecting seat is to being close to the mount pad motion, connecting rod on the connecting seat further drives the eccentric wheel and rotates, the kinetic energy that the eccentric wheel produced turns into the electric energy through the electricity generation subassembly, the electric energy is deposited in the battery through input after the stabiliser is stabilized, the back is opened to the switch, can be to speaker and bluetooth module power supply, bluetooth module carries out wireless connection with the smart mobile phone, can control speaker broadcast music on the cell-phone, recreational when increasing the body-building.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides an intelligence chest expander which characterized in that: the chest expander comprises a chest expander left handle, a chest expander right handle, a first spring, a connecting piece, a power generation assembly, a wireless player, an eccentric wheel and a switch, wherein the switch is arranged on the surface of the chest expander left handle, the power generation assembly and the wireless player are both arranged on the same side of the chest expander left handle, the eccentric wheel is arranged inside the chest expander left handle, the connecting piece comprises a connecting seat, an installation seat and a second spring, the second spring is arranged between the connecting seat and the installation seat, the installation seat is connected with the chest expander left handle, a connecting rod is arranged on one side of the connecting seat, the connecting rod penetrates through the installation seat to be connected with the eccentric wheel inside the chest expander left handle, the other side of the connecting seat is connected with the chest expander right handle through the first spring, the power generation assembly comprises a power generator, a voltage stabilizer and a storage battery, and the power generator is connected with the eccentric wheel through a, the voltage stabilizer is respectively connected with the generator and the storage battery, the wireless player comprises a loudspeaker and a Bluetooth module, and the loudspeaker, the Bluetooth module and the switch are all electrically connected with the storage battery.
2. The intelligent chest expander of claim 1, wherein: the connecting rod with the connecting seat is integrated into one piece, and the connecting rod is located the middle part of one side of connecting seat, the opposite side of connecting seat with chest expander right handle all is provided with the double-screw bolt, the both ends of first spring all be provided with double-screw bolt complex nut, connecting seat and chest expander right handle all with first spring threaded connection.
3. The intelligent chest expander of claim 1, wherein: and hoses are arranged on the outer sides of the first spring and the second spring.
4. The intelligent chest expander of claim 1, wherein: the chest expander left handle and the chest expander right handle are both provided with handle parts, and the handle parts are provided with four through holes.
5. The intelligent chest expander of claim 4, wherein: and a rubber pad is arranged on the inner wall of the through hole.
6. The intelligent chest expander of claim 4, wherein: the diameter of the through hole is larger than that of the adult finger.
7. The intelligent chest expander of claim 4, wherein: the outside of handle portion is provided with the rubber arch.
8. The intelligent chest expander of claim 1, wherein: the Bluetooth module is in wireless connection with the smart phone.
9. The intelligent chest expander of claim 1, wherein: the switch is a push type switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805074.0U CN210355818U (en) | 2019-05-30 | 2019-05-30 | Intelligent chest expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805074.0U CN210355818U (en) | 2019-05-30 | 2019-05-30 | Intelligent chest expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210355818U true CN210355818U (en) | 2020-04-21 |
Family
ID=70262517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920805074.0U Expired - Fee Related CN210355818U (en) | 2019-05-30 | 2019-05-30 | Intelligent chest expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210355818U (en) |
-
2019
- 2019-05-30 CN CN201920805074.0U patent/CN210355818U/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: 20200421 Termination date: 20210530 |