CN110743152A

CN110743152A - Counter capable of being calibrated more accurately

Info

Publication number: CN110743152A
Application number: CN201810809399.6A
Authority: CN
Inventors: 张献中
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-23
Filing date: 2018-07-23
Publication date: 2020-02-04

Abstract

The invention discloses a counter capable of being calibrated more accurately, which comprises a main handle, an auxiliary handle and a main rope body, wherein a support table is arranged in front of the main handle, a display screen is arranged on the support table, a zero clearing key is arranged on one side of the display screen, a foaming sponge is arranged below the support table, a charging connector is arranged at the bottom of the main handle, a rechargeable battery is arranged in the main handle, a single chip microcomputer is arranged on the rechargeable battery, a support baffle is arranged above the single chip microcomputer, and a connecting shaft is arranged on the support baffle. Has the advantages that: according to the invention, the two counters are used for carrying out comparison and verification to obtain a final counting result, the accuracy of automatic counting of the skipping rope is improved, meanwhile, the bearing is used for supporting the connecting shaft, the flexible rotation of the connecting shaft is ensured, the counting error caused by the clamping of the connecting shaft is prevented, the adjusting seat is arranged outside the handle, the adjustable length can be adjusted only by drawing, and the convenience of adjusting the length of the skipping rope is improved.

Description

Counter capable of being calibrated more accurately

Technical Field

The invention relates to the field of sports goods, in particular to a counter capable of being calibrated more accurately.

Background

The skipping rope is a sports game in which one person or a plurality of people do various skipping actions in a rope which is circularly swung. The game Tang dynasty is called a "full rope", Song dynasty is called a "jumping rope", and the game Song dynasty is called a "jumping rope", is called a "rope flying", and is called a "jumping rope" after the game is cleared. As an ancient folk entertainment activity of Chinese, since south Song and China, the family members and households have to compete every day when skipping ropes at good seasons.

Compared with the Chinese patent with the application number of 201721057354.5, the intelligent skipping rope comprises two handles and a main rope connected between the handles; further comprising: the control device is used for controlling the operation of the intelligent skipping rope; the counter is used for counting the rope skipping times of the user; communication means for communicating with an external device; the audio playing device is used for playing audio according to the instruction of the control device; display means for displaying data; the power supply device is used for providing electric energy for the intelligent skipping rope; the main rope comprises a transparent optical fiber section and an LED lamp arranged at one end of the optical fiber section through a lampshade, and the power supply device adopts a chargeable and dischargeable power supply device.

The main rope of the patent directly penetrates into the handle, is easy to block when rotating, causes counting errors, and increases the difficulty of adjusting the length of the skipping rope. Therefore, a new device is designed, the two counters are used for carrying out comparison and verification to obtain a final counting result, the accuracy of automatic counting of the skipping rope is improved, meanwhile, the bearing is used for supporting the connecting shaft, the connecting shaft is guaranteed to rotate flexibly, counting errors caused by the fact that the connecting shaft is clamped are prevented, the adjusting seat is arranged outside the handle, the adjusted length can be adjusted only by drawing, and the convenience of adjusting the length of the skipping rope is improved.

Disclosure of Invention

The invention aims to solve the problems and provide a counter which can be calibrated more accurately, and the invention improves the accuracy of automatic counting of skipping ropes and the convenience of adjusting the skipping rope length.

The invention realizes the purpose through the following technical scheme:

a counter capable of being calibrated more accurately comprises a main handle, an auxiliary handle and a main rope body, wherein a support table is arranged in front of the main handle, a display screen is arranged on the support table, a zero clearing key is arranged on one side of the display screen, a foaming sponge is arranged below the support table, a charging joint is arranged at the bottom of the main handle, a rechargeable battery is arranged in the main handle, a single chip microcomputer is arranged on the rechargeable battery, a support baffle is arranged above the single chip microcomputer, a connecting shaft is arranged on the support baffle, an adjusting seat is arranged on the connecting shaft, a first counter is arranged below the adjusting seat, a clamping channel is arranged on the adjusting seat, the main rope body is arranged in the clamping channel, the auxiliary handle is arranged on one side of the main handle, a balancing weight is arranged in the auxiliary handle, a second counter is arranged at the top, the single chip microcomputer is electrically connected with the zero clearing key, the display screen, the first counter and the second counter respectively.

Further setting: the balancing weight is connected with the auxiliary handle through a rivet, the rechargeable battery is connected with the main handle through a bolt, and the charging connector penetrates through the main handle.

According to the arrangement, the rivet connection ensures that the balancing weight and the auxiliary handle are fixed and reliable, the bolt connection facilitates disassembly and assembly of the rechargeable battery, the charging connector penetrates through the main handle, and the power transmission is ensured to enter the main handle.

Further setting: the main handle and the auxiliary handle are cylindrical, the main handle and the auxiliary handle are made of hard plastic materials, the supporting table is a rectangular plane, the supporting table and the main handle are integrally formed, and the display screen is adhered to the supporting table through sealing glue.

So set up, cylindrical be convenient for hold with the hand, hard plastic material has guaranteed the main handle with vice handle intensity, the rectangle plane has guaranteed the level and smooth of brace table, integrated into one piece has guaranteed wear-resisting durable, sealed glue paste has prevented that the dust from getting into the display screen.

Further setting: the first counter is connected with the main handle through a bolt, the second counter is connected with the auxiliary handle through a bolt, and the first counter and the second counter are opposite to the adjusting seat.

So set up, bolted connection is convenient for dismouting maintenance first counter with the second counter is just right adjust the seat and guaranteed the reliable of count.

Further setting: the connecting shaft is welded on the adjusting seat, the connecting shaft is connected with the supporting baffle through bolts, and the adjusting seat and the supporting baffle are disc-shaped.

So set up, the welding makes the connecting axle is firmly fixed adjust on the seat, bolted connection is convenient for the dismouting the supporting baffle maintains, and rotatory homogeneity has been guaranteed to the disc.

Further setting: the connecting shaft is respectively connected with the main handle and the auxiliary handle through bearings, and the connecting shaft respectively penetrates through the main handle and the auxiliary handle.

According to the arrangement, the bearing connection ensures that the connecting shaft rotates flexibly, and the connecting shaft penetrates through the main handle and the auxiliary handle respectively to ensure that the adjusting seat is fixed on the main handle and the auxiliary handle.

Further setting: the clamping passage penetrates through the adjusting seat, the main rope body penetrates through the clamping passage, the foaming sponge is respectively adhered to the main handle and the auxiliary handle, and the main rope body is made of soft rubber materials.

So set up, the card is held the way and is passed adjust the seat, has guaranteed main rope body winding is in on adjusting the seat, paste the connection and has guaranteed the firm reliable fixed of foaming sponge, soft rubber materials has guaranteed softness when main rope body is stricken.

Compared with the prior art, the invention has the following beneficial effects:

1. the two counters are used for carrying out comparison and verification to obtain a final counting result, so that the accuracy of automatic counting of the skipping rope is improved;

2. the bearing is used for supporting the connecting shaft, so that the flexible rotation of the connecting shaft is ensured, and the counting error caused by the clamping of the connecting shaft is prevented;

3. the adjusting seat is arranged outside the handle, the length of the adjusting seat can be adjusted only by pulling, and the convenience of adjusting the length of the skipping rope is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a more accurate counter according to the present invention;

FIG. 2 is a perspective view of the main handle of a more accurate correctable counter according to the present invention;

FIG. 3 is a perspective view of a secondary handle of a more accurate correctable counter according to the present invention;

fig. 4 is a block diagram of a circuit structure of a counter capable of calibrating a more accurate counter according to the present invention.

The reference numerals are explained below:

1. a main handle; 2. an auxiliary handle; 3. foaming sponge; 4. a support table; 5. a clear key; 6. a display screen; 7. an adjusting seat; 8. a main rope body; 9. a balancing weight; 10. a support baffle; 11. a connecting shaft; 12. a second counter; 13. clamping the channel; 14. a rechargeable battery; 15. a single chip microcomputer; 16. a charging connector; 17. a first counter.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

example 1

As shown in fig. 1-4, a counter capable of calibrating more accurately comprises a main handle 1, an auxiliary handle 2, a main rope 8, a support table 4 arranged in front of the main handle 1 and supporting a display screen 6, the display screen 6 arranged on the support table 4 and displaying a counting result, a zero clearing key 5 arranged on one side of the display screen 6 and clearing the counting result, a foam sponge 3 arranged below the support table 4 and increasing the friction force for holding, a charging connector 16 arranged at the bottom of the main handle 1 and a charging interface arranged on the bottom of the main handle 1, a rechargeable battery 14 arranged in the main handle 1 and storing electric power, a single chip microcomputer 15 arranged on the rechargeable battery 14, a single chip microcomputer 15 with a model of C51, a support baffle 10 arranged above the single chip microcomputer 15 and preventing the connecting shaft 11 from falling off the main handle 1 and the auxiliary handle 2, a connecting shaft 11 arranged on the support baffle 10 and connecting the support baffle 10 and an adjusting seat 7, the support that main rope body 8 binded, it is provided with first counter 17 to adjust the seat 7 below, first counter 17 model is M399046 type, be provided with card and hold way 13 above adjusting the seat 7, the card is held main rope body 8, it is provided with main rope body 8 to hold way 13, main handle 1 one side is provided with vice handle 2, be provided with balancing weight 9 in the vice handle 2, increase the weight of vice handle 2, the top of vice handle 2 is provided with second counter 12, second counter 12 model is M399046 type, singlechip 15 uses the electricity to connect with zero clearing key 5, display screen 6, first counter 17 and second counter 12 respectively, the transmission of the data of being convenient for.

Example 2

This example differs from example 1 in that:

the balancing weight 9 and the auxiliary handle 2 are connected through rivets, the rechargeable battery 14 and the main handle 1 are connected through bolts, the charging connector 16 penetrates through the main handle 1, the balancing weight 9 and the auxiliary handle 2 are fixed and reliable through the rivets, the rechargeable battery 14 is convenient to disassemble and assemble through the bolts to be replaced, the charging connector 16 penetrates through the main handle 1, and power transmission is guaranteed to enter the main handle 1.

The working principle is as follows: the main handle 1 is held by one hand, the zero clearing key 5 is pressed down, data on the display screen 6 is cleared, the auxiliary handle 2 is held by the other hand, the main rope body 8 is shaken to jump the rope, the main rope body 8 rotates to drive the adjusting seat 7 to rotate, the adjusting seat 7 rotates on the main handle 1 and the auxiliary handle 2 under the support of the connecting shaft 11, the first counter 17 transmits the collected counting information of the main handle 1 to the single chip microcomputer 15, the second counter 12 transmits the collected counting information of the auxiliary handle 2 to the single chip microcomputer 15, the single chip microcomputer 15 displays the analyzed and compared data on the display screen 6, and if the perceived length of the main rope body 8 is not proper, the main rope body 8 is pulled to pass through the clamping channel 13 and is tightened again, so that the length can be adjusted.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. A counter that can be calibrated more accurately, characterized in that: the multifunctional rope comprises a main handle (1), an auxiliary handle (2) and a main rope body (8), wherein a supporting table (4) is arranged in front of the main handle (1), a display screen (6) is arranged on the supporting table (4), a zero clearing key (5) is arranged on one side of the display screen (6), a foaming sponge (3) is arranged below the supporting table (4), a charging connector (16) is arranged at the bottom of the main handle (1), a rechargeable battery (14) is arranged in the main handle (1), a single chip microcomputer (15) is arranged on the rechargeable battery (14), a supporting baffle (10) is arranged above the single chip microcomputer (15), a connecting shaft (11) is arranged on the supporting baffle (10), an adjusting seat (7) is arranged on the connecting shaft (11), a first counter (17) is arranged below the adjusting seat (7), and a clamping channel (13) is arranged on the adjusting seat (7), the clamping device is characterized in that the main rope body (8) is arranged in the clamping channel (13), the auxiliary handle (2) is arranged on one side of the main handle (1), a balancing weight (9) is arranged in the auxiliary handle (2), a second counter (12) is arranged at the top of the auxiliary handle (2), and the single chip microcomputer (15) is electrically connected with the zero clearing key (5), the display screen (6), the first counter (17) and the second counter (12) respectively.

2. A proofreading and more accurate counter as recited in claim 1, wherein: the balancing weight (9) is connected with the auxiliary handle (2) through rivets, the rechargeable battery (14) is connected with the main handle (1) through bolts, and the charging connector (16) penetrates through the main handle (1).

3. A proofreading and more accurate counter as recited in claim 1, wherein: the main handle (1) and the auxiliary handle (2) are cylindrical, the main handle (1) and the auxiliary handle (2) are made of hard plastic materials, the supporting table (4) is a rectangular plane, the supporting table (4) and the main handle (1) are integrally formed, and the display screen (6) and the supporting table (4) are pasted through sealing glue.

4. A proofreading and more accurate counter as recited in claim 1, wherein: the first counter (17) is connected with the main handle (1) through bolts, the second counter (12) is connected with the auxiliary handle (2) through bolts, and the first counter (17) and the second counter (12) are opposite to the adjusting seat (7).

5. A proofreading and more accurate counter as recited in claim 1, wherein: connecting axle (11) welding adjust on the seat (7), connecting axle (11) with support baffle (10) use bolted connection, adjust seat (7) with support baffle (10) all are the disc.

6. A proofreading and more accurate counter as recited in claim 1, wherein: the connecting shaft (11) is respectively connected with the main handle (1) and the auxiliary handle (2) through bearings, and the connecting shaft (11) respectively penetrates through the main handle (1) and the auxiliary handle (2).

7. A proofreading and more accurate counter as recited in claim 1, wherein: the clamping channel (13) penetrates through the adjusting seat (7), the main rope body (8) penetrates through the clamping channel (13), the foaming sponge (3) is respectively adhered to the main handle (1) and the auxiliary handle (2), and the main rope body (8) is made of soft rubber materials.