CN220899415U - Luminous skipping rope and control system thereof - Google Patents
Luminous skipping rope and control system thereof Download PDFInfo
- Publication number
- CN220899415U CN220899415U CN202322270843.0U CN202322270843U CN220899415U CN 220899415 U CN220899415 U CN 220899415U CN 202322270843 U CN202322270843 U CN 202322270843U CN 220899415 U CN220899415 U CN 220899415U
- Authority
- CN
- China
- Prior art keywords
- handle
- module
- rope
- resistor
- electrically connected
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000012806 monitoring device Methods 0.000 claims description 5
- 238000004148 unit process Methods 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 abstract description 10
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000001795 light effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 101000941170 Homo sapiens U6 snRNA phosphodiesterase 1 Proteins 0.000 description 1
- 102100031314 U6 snRNA phosphodiesterase 1 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a luminous skipping rope and a control system thereof, wherein the luminous skipping rope comprises a control circuit, an LED lamp strip, a transparent rope sleeve, a first main handle, a second main handle, a first auxiliary handle and a second auxiliary handle, wherein the control circuit comprises a main control module, and an acceleration sensor, a USB module and a display module which are respectively and electrically connected with the main control module; the LED lamp strip is arranged in the transparent rope sleeve in a penetrating mode to form a rope body, and the LED lamp strip is electrically connected with the main control module; the main control module and the display module are respectively arranged in the first main handle and/or the second main handle; the first auxiliary handle and the second auxiliary handle are respectively arranged on the rope body, the acceleration sensor and the USB module are respectively arranged on the first auxiliary handle and/or the second auxiliary handle, one end of the rope body is connected with the first main handle, the other end of the rope body is connected with the second main handle, and the volume of the main handle can be reduced.
Description
Technical Field
The utility model relates to the technical field of luminous skipping ropes, in particular to a luminous skipping rope and a control system thereof.
Background
The existing intelligent rope skipping is to display the motion state of the rope skipping and the relative motion strength of a rope skipping person through a screen on a handle; meanwhile, the aperture is arranged above the handle, and the color change, brightness change, flicker frequency, flicker period and the like of the aperture can increase the entertainment of the rope skipping in the rope skipping process of a rope skipping person; however, the existing intelligent skipping rope is generally characterized in that a control circuit board is integrally arranged in a handle, and the volume of the handle is correspondingly increased due to the fact that the volume of the circuit board is large, so that the intelligent skipping rope is inconvenient for children to hold; meanwhile, the existing intelligent rope skipping can only count and calculate calories, the heart rate of a rope skipping person is difficult to monitor, the aperture can not effectively guide the rope skipping person to perform scientific exercises, and the practicality is low.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art and provides a luminous jump rope capable of reducing the volume of a handle and a control system capable of monitoring heart rate.
According to the embodiment of the first aspect of the utility model, the luminous skipping rope comprises a control circuit, an LED lamp strip, a transparent rope sleeve, a first main handle, a second main handle, a first auxiliary handle and a second auxiliary handle, wherein the control circuit comprises a main control module, and an acceleration sensor, a USB module and a display module which are respectively and electrically connected with the main control module; the LED lamp strip is arranged in the transparent rope sleeve in a penetrating mode to form a rope body, and the LED lamp strip is electrically connected with the main control module; the main control module and the display module are respectively arranged in the first main handle and/or the second main handle; the first auxiliary handle and the second auxiliary handle are respectively arranged on the rope body, the acceleration sensor and the USB module are respectively arranged on the first auxiliary handle and/or the second auxiliary handle, one end of the rope body is connected with the first main handle, and the other end of the rope body is connected with the second main handle.
According to the luminous skipping rope disclosed by the embodiment of the utility model, the main control module and the display module are respectively arranged in the first main handle and the second main handle, the acceleration sensor and the USB module are respectively arranged in the first auxiliary handle and the second auxiliary handle, the LED lamp strip comprises a first lamp strip and a second lamp strip which are mutually connected, the first auxiliary handle is arranged on the first lamp strip, the second auxiliary handle is arranged on the second lamp strip, the first lamp strip is electrically connected with the main control module in the first main handle, and the second lamp strip is electrically connected with the main control module in the second main handle.
According to the luminous skipping rope disclosed by the embodiment of the utility model, the main control module is arranged in the first main handle, the display module is arranged in the second main handle, and a wire electrically connected with the main control module is electrically connected with the display module in the second main handle from the first main handle through the transparent rope sleeve, the first auxiliary handle and the second auxiliary handle.
According to the luminous jump rope disclosed by the embodiment of the utility model, the acceleration sensor is arranged in the first auxiliary handle, and the USB module is arranged in the second auxiliary handle.
According to the luminous skipping rope disclosed by the embodiment of the utility model, the rope body comprises a first rope portion, a second rope portion and a third rope portion, the first auxiliary handle comprises a shell, an inner cavity is formed by enclosing the shell, a first opening and a second opening which are respectively communicated with the inner cavity and the outside are formed in the shell, the acceleration sensor and/or the USB module is arranged in the inner cavity, one end of the first rope portion is connected with the first main handle, the other end of the first rope portion is connected with the first auxiliary handle through the first opening of the first auxiliary handle, one end of the second rope portion is connected with the first auxiliary handle through the second opening of the first auxiliary handle, the other end of the second rope portion passes through the first opening of the second handle and is connected with the second auxiliary handle, one end of the third rope portion passes through the second opening of the second handle and is connected with the second auxiliary handle, and the other end of the third rope portion is connected with the second main handle.
According to the luminous skipping rope disclosed by the embodiment of the utility model, the main control module comprises a Bluetooth chip U1.
According to the embodiment of the utility model, the light-emitting jump rope comprises an LIS2DW chip U2.
According to the luminous skipping rope disclosed by the embodiment of the utility model, the LED lamp strip comprises an RGB unit, a triode Q1, a triode Q2, a triode Q3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5, a resistor R6, a resistor R7, a resistor R8 and a resistor R9, wherein the base electrode of the triode Q1 is electrically connected with the main control module through a series resistor R4, the collector electrode of the triode Q1 is electrically connected with the B end of the RGB module through a series resistor R1, one end of the resistor R7 is electrically connected with the base electrode of the triode Q1, and the other end of the resistor R7 is respectively grounded with the emitter electrode of the triode Q1; the base electrode of the triode Q2 is electrically connected with the main control module through a series resistor R5, the collector electrode of the triode Q2 is electrically connected with the G end of the RGB module through a series resistor R2, one end of a resistor R8 is electrically connected with the base electrode of the triode Q2, and the other end of the resistor R8 is respectively grounded with the emitter electrode of the triode Q2; the base of the triode Q3 is electrically connected with the main control module through a series resistor R6, the collector of the triode Q3 is electrically connected with the R end of the RGB module through a series resistor R3, one end of a resistor R9 is electrically connected with the base of the triode Q1, and the other end of the resistor R9 is respectively grounded with the emitter of the triode Q3.
The control system according to the embodiment of the second aspect of the present utility model is applied to any one of the above-mentioned light emitting jump ropes, and includes: the mobile terminal comprises a first wireless unit, the mobile terminal comprises a control unit and a second wireless unit electrically connected with the control unit, the heart rate monitoring device comprises a heart rate monitoring unit and a third wireless unit, the first wireless unit and the third wireless unit are respectively communicated with the second wireless unit, the heart rate monitoring unit feeds back the monitored heart rate information to the control unit through the third wireless unit, the control unit processes the heart rate information and then sends a control signal through the second wireless module, the control module receives the control information through the first wireless unit, and the control module controls the LED lamp strip to flash according to the control information.
A control system according to an embodiment of the present utility model includes: and the alarm module is electrically connected with the control unit to prevent the heart rate from being too fast.
The luminous skipping rope and the control system thereof have at least the following beneficial effects: the acceleration sensor and the USB module are arranged in the first auxiliary handle or the second auxiliary handle, so that the volumes of the first main handle and the second main handle are reduced, and the use is convenient; and because the control system of the luminous rope skipping contains a heart rate monitoring device, such as a rope skipping person wears a sport bracelet, the sport bracelet transmits the monitored heart rate information to a mobile terminal-a mobile phone in a wireless mode, corresponding APP on the mobile phone can judge that the heart rate information obtains control information, the control information is transmitted to a main control module on the luminous rope skipping in a wireless mode, and the main control module can control the brightness, the color and the flicker frequency of an LED according to the control information, so that different concentricity ranges correspond to different luminous colors or flicker.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The following describes the embodiments of the present utility model further with reference to the drawings;
FIG. 1 is a block diagram of a light emitting jump rope;
FIG. 2 is an exploded view of the secondary handle of the illuminated jump rope;
FIG. 3 is a block diagram of a control system for a light jump rope;
fig. 4 is a schematic circuit diagram of a light-emitting jump rope.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1 to 4, the utility model relates to a luminous skipping rope, which comprises a control circuit, an LED lamp strip, a transparent rope sleeve, a first main handle 21, a second main handle 22, a first auxiliary handle 31 and a second auxiliary handle 32, wherein the control circuit comprises a main control module 10, a speed detection module 11 (the speed detection module can adopt an acceleration detector), a USB module 12 and a display module 13, wherein the speed detection module 11 is respectively electrically connected with the main control module 10; the LED lamp strip is arranged in the transparent rope sleeve in a penetrating way to form a rope body, and is electrically connected with the main control module 10;
In the first embodiment, the main control module 10 and the display module 13 are respectively disposed in the first main handle 21 and the second main handle 22, the speed detection module 11 and the USB module 12 are respectively disposed in the first sub-handle 31 and the second sub-handle 32, the led light strip includes a first light strip and a second light strip which are connected to each other, the first sub-handle 31 is disposed on the first light strip, the second sub-handle 32 is disposed on the second light strip, the first light strip is electrically connected with the main control module 10 in the first main handle 21, the second light strip is electrically connected with the main control module 10 in the second main handle 22, the control module disposed in the first main handle 21 controls the flicker of the first light strip, the control module disposed in the second main handle 22 controls the flicker of the second light strip, that is, the first light strip and the second light strip are separately controlled, the length of the first light strip and the second light strip is shortened compared with the whole light strip being controlled together, and the control accuracy is higher.
In the second embodiment, the main control module 10 is disposed in the first main handle 21, the display module 13 is disposed in the second main handle 22, and the wires electrically connected with the main control module 10 are electrically connected with the display module 13 in the second main handle 22 from the first main handle 21 via the transparent rope sleeve, the first auxiliary handle 31 and the second auxiliary handle 32, so that the volumes of the first main handle 21 and the second main handle 22 are further reduced, and the child safety device is suitable for children; the speed detection module 11 is arranged in the first auxiliary handle 31, the USB module 12 is arranged in the second auxiliary handle 32, and the volumes of the first auxiliary handle 31 and the second auxiliary handle 32 are reduced; the rope body comprises a first rope portion 111, a second rope portion 112 and a third rope portion 113, the first auxiliary handle 31 comprises a shell 33 and a bottom shell 34, the shell 33 comprises a first shell and a second shell which can be mutually buckled and combined to form an inner cavity, the bottom shell 34 is sleeved on the first shell and the second shell, a third opening is formed in the bottom shell, a first opening and a second opening which are respectively communicated with the inner cavity and the outside are formed in the shell 33, the second opening is opposite to the third opening, the speed detection module 11 or the USB module 12 is arranged in the inner cavity, one end of the first rope portion 111 is connected with the first main handle 21, the other end of the first rope portion 111 is connected with the first auxiliary handle 31 through the first opening of the first auxiliary handle 31, one end of the second rope portion 112 is connected with the second auxiliary handle 32 through the first opening of the second auxiliary handle 32, one end of the third rope portion 113 is connected with the second auxiliary handle 32 through the second opening of the second handle 32, and the other end of the third rope portion 113 is connected with the second auxiliary handle 22; the LED strip comprises a strip 1, a strip 2 and a strip 3 electrically connected with the main control module 10, respectively, wherein the strip 1 is arranged in a first rope portion 111, the strip 2 is arranged in a second rope portion 112 and the strip 3 is arranged in a third rope portion 113.
As shown in fig. 4, the main control module 10 includes a bluetooth chip U1, the acceleration sensor includes an LIS2DW chip U2, the USB module 12 includes a USB1, the LED light strip includes an RGB unit, a triode Q1, a triode Q2, a triode Q3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5, a resistor R6, a resistor R7, a resistor R8, and a resistor R9, a base electrode of the triode Q1 is electrically connected with the main control module 10 through a series resistor R4, a collector electrode of the triode Q1 is electrically connected with a B end of the RGB module through a series resistor R1, one end of the resistor R7 is electrically connected with a base electrode of the triode Q1, and the other end of the resistor R7 is respectively grounded with an emitter electrode of the triode Q1; the base electrode of the triode Q2 is electrically connected with the main control module 10 through a series resistor R5, the collector electrode of the triode Q2 is electrically connected with the G end of the RGB module through a series resistor R2, one end of a resistor R8 is electrically connected with the base electrode of the triode Q2, and the other end of the resistor R8 is respectively grounded with the emitter electrode of the triode Q2; the base of the triode Q3 is electrically connected with the main control module 10 through a series resistor R6, the collector of the triode Q3 is electrically connected with the R end of the RGB module through a series resistor R3, one end of a resistor R9 is electrically connected with the base of the triode Q1, and the other end of the resistor R9 is respectively grounded with the emitter of the triode Q3.
The control system provided by the utility model is applied to the luminous skipping rope, and comprises a mobile terminal and a heart rate monitoring device, wherein the main control module 10 comprises a first wireless unit, the mobile terminal (such as a smart phone) comprises a control unit (such as APP) and a second wireless unit (such as Bluetooth) electrically connected with the control unit, the heart rate monitoring device (such as a sport bracelet) comprises a heart rate monitoring unit and a third wireless unit, the first wireless unit and the third wireless unit are respectively communicated with the second wireless unit, the heart rate monitoring unit feeds back the monitored heart rate information to the control unit through the third wireless unit, the control unit processes the heart rate information and then sends a control signal through the second wireless module, the main control module 10 receives the control information through the first wireless unit, and the main control module 10 controls the LED lamp strip to flash according to the control information.
In certain embodiments, an alarm module is also included, the alarm module being connected to the APP to prevent the heart rate from becoming too fast.
That is, when the light-emitting rope skipping is in a non-Bluetooth connection state, the display module 13 positioned on the main handle can react through different light effect colors according to the value (including the number of rope skipping/time/speed) output by the speed detection module 11; meanwhile, the display device can also be used for simply displaying colorful wheel display and flickering/breathing;
When the light-emitting rope skipping is in a Bluetooth connection APP state, 1. Heart rate data are monitored through the APP, heart rates with different degrees and different light effects are reflected, and meanwhile, whether the real-time heart rate of exercise is in a normal heart rate interval is judged, and heart rate limit early warning can be carried out through an alarm module;
2. The light effects of different rope skipping rates are set through the app, the self-set different rates are reached, the light effects wanted by the user are presented, the rope skipping is more fun, and the achievement is more felt;
3. The app is used for setting the light effects of different accumulated total calories, so that the self-set different calories are reached, the light effects wanted by the user are presented, and the exercise fat burning is more fun and more achievement;
4. Setting different numbers/times of light effects through the app;
APP custom Multi-color wheel effect, sparkle/breathe effect (color custom)
It will be readily appreciated by those skilled in the art that the above preferred modes can be freely combined and superimposed without conflict.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (10)
1. A light-emitting jump rope, comprising:
The control circuit comprises a main control module (10), a speed detection module (11), a USB module (12) and a display module (13), wherein the speed detection module (11), the USB module (12) and the display module (13) are respectively and electrically connected with the main control module (10);
The LED lamp strip and the transparent rope sleeve are penetrated in the transparent rope sleeve to form a rope body, and the LED lamp strip is electrically connected with the main control module (10);
A first main handle (21) and a second main handle (22), wherein the main control module (10) and the display module (13) are respectively arranged in the first main handle (21) and/or the second main handle (22);
The speed detection module (11) and the USB module (12) are respectively arranged on the first auxiliary handle (31) and/or the second auxiliary handle (32), one end of the rope body is connected with the first main handle (21), and the other end of the rope body is connected with the second main handle (22).
2. The illuminated jump rope of claim 1, wherein: the LED lamp strip comprises a first lamp strip and a second lamp strip which are mutually connected, the first auxiliary handle (31) is arranged on the first lamp strip, the second auxiliary handle (32) is arranged on the second lamp strip, the first lamp strip is electrically connected with the main control module (10) in the first main handle (21), the second lamp strip is electrically connected with the main control module (10) in the second main handle (22), and the second lamp strip is electrically connected with the main control module (10) in the second main handle (22).
3. The illuminated jump rope of claim 1, wherein: the main control module (10) is arranged in the first main handle (21), the display module (13) is arranged in the second main handle (22), and a wire electrically connected with the main control module (10) is electrically connected with the display module (13) in the second main handle (22) from the first main handle (21) through the transparent rope sleeve, the first auxiliary handle (31) and the second auxiliary handle (32).
4. A light-emitting jump rope according to claim 3 wherein: the speed detection module (11) is arranged in the first auxiliary handle (31), and the USB module (12) is arranged in the second auxiliary handle (32).
5. The illuminated jump rope of claim 1, wherein: the rope body comprises a first rope portion (111), a second rope portion (112) and a third rope portion (113), the first auxiliary handle (31) comprises a shell (33), the shell (33) is enclosed to form an inner cavity, a first opening and a second opening which are respectively communicated with the inner cavity and the outside are formed in the shell (33), the speed detection module (11) and/or the USB module (12) are arranged in the inner cavity, one end of the first rope portion (111) is connected with the first main handle (21), the other end of the first rope portion (111) is connected with the first auxiliary handle (31) through the first opening of the first auxiliary handle (31), one end of the second rope portion (112) is connected with the first auxiliary handle (31) through the second opening of the second auxiliary handle (31), the other end of the second rope portion (112) penetrates through the first opening of the second auxiliary handle (32) and the second auxiliary handle (32), and the other end of the second rope portion (112) penetrates through the second opening of the second auxiliary handle (32) and is connected with the second auxiliary handle (32).
6. The illuminated jump rope of claim 1, wherein: the main control module (10) comprises a Bluetooth chip U1.
7. The illuminated jump rope of claim 1, wherein: the speed detection module (11) comprises an LIS2DW chip U2.
8. The illuminated jump rope of claim 1, wherein: the LED lamp strip comprises an RGB unit, a triode Q1, a triode Q2, a triode Q3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5, a resistor R6, a resistor R7, a resistor R8 and a resistor R9, wherein a base electrode of the triode Q1 is electrically connected with the main control module (10) through a series resistor R4, a collector electrode of the triode Q1 is electrically connected with a B end of the RGB module through a series resistor R1, one end of a resistor R7 is electrically connected with a base electrode of the triode Q1, and the other end of the resistor R7 is respectively grounded with an emitter electrode of the triode Q1; the base electrode of the triode Q2 is electrically connected with the main control module (10) through a series resistor R5, the collector electrode of the triode Q2 is electrically connected with the G end of the RGB module through a series resistor R2, one end of a resistor R8 is electrically connected with the base electrode of the triode Q2, and the other end of the resistor R8 is respectively grounded with the emitter electrode of the triode Q2; the base of the triode Q3 is electrically connected with the main control module (10) through a series resistor R6, the collector of the triode Q3 is electrically connected with the R end of the RGB module through a series resistor R3, one end of a resistor R9 is electrically connected with the base of the triode Q1, and the other end of the resistor R9 is respectively grounded with the emitter of the triode Q3.
9. A control system for use with a light emitting jump rope as claimed in any one of claims 1 to 8, comprising: the mobile terminal comprises a first wireless unit, the mobile terminal comprises a control unit and a second wireless unit electrically connected with the control unit, the heart rate monitoring device comprises a heart rate monitoring unit and a third wireless unit, the first wireless unit and the third wireless unit are respectively communicated with the second wireless unit, the heart rate monitoring unit feeds back the monitored heart rate information to the control unit through the third wireless unit, the control unit processes the heart rate information and then sends a control signal through the second wireless unit, the control module (10) receives the control signal through the first wireless unit, and the main control module (10) controls the LED lamp strip to flash according to the control signal.
10. The control system of claim 9, comprising: and the alarm module is electrically connected with the control unit to prevent the heart rate from being too fast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322270843.0U CN220899415U (en) | 2023-08-22 | 2023-08-22 | Luminous skipping rope and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322270843.0U CN220899415U (en) | 2023-08-22 | 2023-08-22 | Luminous skipping rope and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220899415U true CN220899415U (en) | 2024-05-07 |
Family
ID=90919625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322270843.0U Active CN220899415U (en) | 2023-08-22 | 2023-08-22 | Luminous skipping rope and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220899415U (en) |
-
2023
- 2023-08-22 CN CN202322270843.0U patent/CN220899415U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3806285B2 (en) | Light-emitting toy and body condition recording / judgment system using light-emitting toy | |
| TWI598137B (en) | Climbing hold and rock climbing system for use in rock climbing | |
| CN207950442U (en) | Intelligent body-building chest expander | |
| CN202494882U (en) | Wireless heartbeat pedometer sports watch with training plans and reminders | |
| US20180146887A1 (en) | Respiration Detection Device | |
| CN220899415U (en) | Luminous skipping rope and control system thereof | |
| TW202129604A (en) | Luminous warning exercise bike and method for warning user of heart rate through different luminous light colors on exercise bike including an exercise bike body, a sensing and determining device, a light-emitting lamp, and a receiving device | |
| CN214971477U (en) | Bluetooth intelligence count rope skipping | |
| CN110681101A (en) | Intelligent rope skipping device | |
| WO2018223855A1 (en) | Intelligent protective helmet | |
| CN207396984U (en) | A kind of clock of variable color lighting | |
| US10653324B1 (en) | Wrist worn carbon monoxide detector | |
| CN203789296U (en) | Intelligent bracelet | |
| CN209965420U (en) | Health monitoring intelligence bracelet | |
| CN218474834U (en) | Skipping rope with heart rate feedback LED (light emitting diode) prompt lamp | |
| CN112138324A (en) | Intelligent luminous rope skipping device | |
| CN208942122U (en) | A kind of multifunctional wrist strap | |
| KR200493944Y1 (en) | Strap lighter | |
| CN220309664U (en) | Luminous rope skipping ball, rope skipping handle and wireless rope skipping | |
| CN220656289U (en) | Luminous bulb, handle and cordless skipping rope | |
| CN216635955U (en) | Myopia prevention pen | |
| CN215309958U (en) | Intelligent LED matrix skipping rope handle | |
| CN217745509U (en) | Intelligent luminous rope skipping device | |
| JPS6426007U (en) | ||
| CN103544801A (en) | Maternal-infant safety electronic bracelet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |