Candida bead counter convenient to read

Abstract

The utility model provides a bead counter convenient to read, which belongs to the technical field of counting equipment and comprises a shell, a rotating window penetrates through the middle of the shell, circular mounting grooves are symmetrically formed in the left side and the right side of the shell, a display window and a key hole are formed in the front side of the shell, and a battery bin is arranged on the back side of the shell; rotating bead grooves are formed in the middles of the front sides of the rotating windows; the direction of the display window is vertical to the rotating window; the rotating piece is arranged on the rotating window in a sleeving mode, six hemispherical balls are arranged on the side edge of the rotating piece, and the balls are exposed out of the rotating ball groove; the battery cover is detachably connected with the battery compartment; the MCU is arranged in the shell; the microswitch is arranged in the shell, and the detection end is arranged between the two balls and connected with the MCU; the battery is arranged in the battery compartment and is connected with the MCU; the key group is arranged in the two key holes and is connected with the MCU; the display screen is arranged in the display window and is connected with the MCU; the compass is arranged in the circular mounting groove; and the thermometer is arranged in the circular mounting groove. The counter has the advantage that the reading convenience of the counter is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to counting equipment technical field, especially point to a kind of bead counter of reading conveniently. BACKGROUND

[0002] Bead, also known as counting beads. With the progress of science and technology, electronic counter for bead appears, but the traditional electronic counter does not consider the actual use scene of bead, the display screen and the rotating bead are in the same plane, the electronic counter is held in hand, and the display screen is located at the side when the rotating bead is used for bead, so that the counting result of the display screen cannot be directly viewed, which brings inconvenience to the use of the electronic counter, for example, the Chinese utility model patent with publication number CN218038047U: a bead counter with protective cover.

[0003] Therefore, how to provide a bead counter convenient for reading to improve the convenience of counter reading has become a technical problem to be solved. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a bead counter convenient for reading to improve the convenience of counter reading.

[0005] The utility model is implemented in the following way: a bead counter convenient for reading, comprising:

[0006] A shell, a rotating window is provided in the middle part from left to right, a circular mounting groove is symmetrically provided on the left and right sides, a display window and two key holes are provided on the front, and a battery compartment is provided on the back; The middle part of the front of the rotating window is provided with a rotating bead groove; The circular mounting groove is located below the rotating window; The display window is located above the rotating window, and the direction is perpendicular to the rotating window; The key hole is located below the display window; The battery compartment is located behind the display window;

[0007] A rotating part is sleeved on the rotating window, and six hemispherical balls are equidistantly provided on the side edge, and the balls are exposed to the rotating bead groove;

[0008] A battery cover covers the battery compartment and is detachably connected with the battery compartment;

[0009] An MCU is arranged in the shell;

[0010] A microswitch is arranged in the shell, and the detection end is arranged between the two balls and connected with the MCU;

[0011] A battery is arranged in the battery compartment and connected with the MCU;

[0012] A buzzer is arranged in the shell and connected with the MCU;

[0013] A key group is arranged in the two key holes and connected with the MCU;

[0014] A display screen is arranged in the display window and connected with the MCU through the conductive strip;

[0015] A transparent protective plate is arranged on the surface of the shell and covers the display screen;

[0016] A compass is arranged in one of the circular mounting grooves;

[0017] A thermometer is arranged in the other circular mounting groove.

[0018] Further, the shell comprises:

[0019] A left shell;

[0020] A right shell is arranged on the right side of the left shell and detachably connected with the left shell through screws.

[0021] Further, it further comprises:

[0022] Two groove covers are respectively matched with one of the circular mounting grooves.

[0023] The utility model has the advantages of:

[0024] 1. One rotating window is arranged in the middle of the shell from left to right, a rotating bead groove is arranged in the middle of the front of the rotating window, a rotating part is sleeved on the rotating window, and the rolling beads on the side of the rotating part are exposed to the rotating bead groove, a display window is arranged on the front of the shell, the display window is located above the rotating window, and the direction is perpendicular to the rotating window, and a display screen is arranged in the display window; that is, the rotating direction of the rotating part is perpendicular to the display surface of the display screen, and the rotating part is located below the display screen; when the counter is held, the rolling beads of the rotating part are used to recite the beads, and the display screen also faces the face, thereby greatly improving the convenience of the counter reading.

[0025] 2. One circular mounting groove is symmetrically arranged on the left and right sides of the shell, a compass, a thermometer or a groove cover can be installed in the circular mounting groove as needed, a spare battery can be placed in the circular mounting groove when the groove cover is installed, and the function of the counter is greatly improved by combining the technology of the buzzer with the time broadcast. BRIEF DESCRIPTION OF DRAWINGS

[0026] The utility model will be further described in connection with the embodiments with reference to the drawings.

[0027] Figure 1 is one of the structure schematic diagrams of the bead counting counter convenient for reading of the utility model.

[0028] Figure 2 is a structure schematic view of a prayer bead counter convenient for reading of the utility model.

[0029] Figure 3 is a front view of a prayer bead counter convenient for reading of the utility model.

[0030] Figure 4 is a rear view of a prayer bead counter convenient for reading of the utility model.

[0031] Figure 5 is a top view of a prayer bead counter convenient for reading of the utility model.

[0032] Figure 6 is a bottom view of a prayer bead counter convenient for reading of the utility model.

[0033] Figure 7 is a left view of a prayer bead counter convenient for reading of the utility model.

[0034] Figure 8 is a right view of a prayer bead counter convenient for reading of the utility model.

[0035] Figure 9 is an explosion view of a prayer bead counter convenient for reading of the utility model.

[0036] Figure 10 is a circuit principle block diagram of a prayer bead counter convenient for reading of the utility model.

[0037] Marking instructions:

[0038] 100-a prayer bead counter convenient for reading, 1-a shell, 2-a rotating piece, 3-a battery cover, 4-MCU, 5-a micro switch, 6-a battery, 7-a buzzer, 8-a key group, 9-a display screen, 10-a transparent guard plate, 20-a compass, 30-a thermometer, 40-a slot cover, 50-a screw, 11-a rotating window, 12-a circular mounting groove, 13-a display window, 14-a key hole, 15-a battery compartment, 16-a left shell, 17-a right shell, 111-a rotating bead groove, 21-a ball bearing, 91-a conductive strip. DETAILED DESCRIPTION

[0039] The utility model embodiment provides a prayer bead counter convenient for reading 100, solves the technical problem that display screen and rotating bead are in the same plane in the prior art, the electronic counter is held in hand, when the prayer bead is rotated, the display screen is located at the side, cannot directly view the counting result of the display screen, realizes the technical effect that the convenience of the counter reading is greatly improved.

[0040] The technical scheme in the embodiment of the utility model discloses solves above-mentioned problem, general idea is as follows: make the rotation direction of rotating part 2 and the display surface of display screen 9 vertical, and set rotating part 2 is located below display screen 9, when the ball 21 of rotating part 2 is used to recite, make display screen 9 directly face human face, to improve the convenience of reading of counter 100.

[0041] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the drawings and specific embodiments of the specification.

[0042] Please refer to Figures 1 to 10 The preferred embodiment of the utility model discloses a recite counter 100 convenient for reading, comprising:

[0043] A shell 1, the middle part is provided with a rotating window 11 from left to right, and the left and right sides are symmetrically provided with a circular mounting groove 12, the front is provided with a display window 13 and two button holes 14, and the back is provided with a battery compartment 15;The middle part of the front of the rotating window 11 is provided with a rotating bead groove 111;The circular mounting groove 12 is located below the rotating window 11;The display window 13 is located above the rotating window 11, and the direction is perpendicular to the rotating window 11;The button hole 14 is located below the display window 13;The battery compartment 15 is located behind the display window 13;The shell 1 is used for providing safety protection for the counter 100;The rotating window 11 is used for installing rotating part 2;The circular mounting groove 12 is used for installing compass 20, thermometer 30 or groove cover 40;The display window 13 is used for installing display screen 9;The button hole 14 is used for installing button group 8;The battery compartment 15 is used for installing battery 6;The rotating bead groove 111 is used for exposing the ball 21 to perform the recite operation;

[0044] A rotating part 2, is sleeved on the rotating window 11, and is provided with six hemispherical balls 21 at equal intervals on the side, the ball 21 exposes the rotating bead groove 111, and is used for performing the recite operation;

[0045] A battery cover 3 covers the battery compartment 15, and is detachably connected with the battery compartment 15;

[0046] An MCU 4 is arranged in the shell 1, and is used for controlling the work of the counter 100, in the specific implementation, as long as the MCU that can realize this function is selected from the prior art, and it is not limited to what kind of model, for example, the MCU of STM32F103 series of ST company, and the control program is well known to those skilled in the art, which is obtained by those skilled in the art without creative labor;

[0047] A micro switch 5 is arranged in the shell 1, and the detection end is arranged between the two balls 21 and connected with the MCU 4, which is used for sensing the rolling of the balls 21, that is, counting the number of rolling of the balls 21;

[0048] A battery 6 is arranged in the battery compartment 15 and connected with the MCU 4, which is used for supplying power for the counter 100;

[0049] A buzzer 7 is arranged in the shell 1 and connected with the MCU 4, which is used for broadcasting the counting result or the current time;

[0050] A key group 8 is arranged in the two key holes 14 and connected with the MCU 4, which is used for controlling the counter 100, such as starting, shutting down, counting zero, switching display mode and the like;

[0051] A display screen 9 is arranged in the display window 13 and connected with the MCU 4 through the conductive strip 91, which is used for displaying the counting result and the current time;

[0052] A transparent protective plate 10 is arranged on the surface of the shell 1 and covers the display screen 9, which is used for providing safety protection;

[0053] A compass 20 is arranged in one of the circular mounting grooves 12;

[0054] A thermometer 30 is arranged in the other circular mounting groove 12.

[0055] The shell 1 comprises:

[0056] A left shell 16;

[0057] A right shell 17 is arranged on the right side of the left shell 16 and detachably connected with the left shell 16 through the screw 50.

[0058] Further comprising:

[0059] Two groove covers 40 are matched with the circular mounting grooves 12 respectively; the groove cover 40 is provided with a gap (not shown) facilitating opening.

[0060] The working principle of the utility model is as follows:

[0061] The counter 100 is held, the counter 100 is started through the key group 8, then the ball 21 is rolled to recite the beads, the ball 21 is rolled in the process and the micro switch 5 is actuated, the MCU 4 counts the beads based on the trigger signal of the micro switch 5, and the counting result is displayed through the display screen 9, and the counting result is broadcasted through the buzzer 7.

[0062] In summary, the utility model has the advantages of:

[0063] 1. Through setting one rotating window from left to right in the middle of the shell, setting rotating bead groove in the middle of the front of rotating window, rotating piece sleeve sets on rotating window, and the ball of rotating piece side edge exposes rotating bead groove, the front of shell sets one display window, display window is located above rotating window, and the direction is perpendicular with rotating window, and display screen is located in display window, namely, the rotating direction of rotating piece is perpendicular with the display surface of display screen, and rotating piece is located below display screen, when handheld counter, the ball of rotating piece is used to recite bead, display screen also faces human face, thereby greatly improving the convenience of counter reading.

[0064] 2. Through setting one circular mounting groove on the left and right sides of shell symmetrically, the compass, thermometer or groove cover can be installed through circular mounting groove, when mounting groove cover, spare battery can be placed in circular mounting groove, combining the technology of buzzer, time broadcast is reported, thereby greatly improving the functionality of counter.

[0065] Although the above describes the specific embodiments of the utility model, the skilled in the technical field should understand that the specific examples we described are only illustrative, and are not used to limit the scope of the utility model, the equivalent modification and change made by the skilled in the art according to the spirit of the utility model should be covered in the scope of the claims of the utility model.

Claims

1. A bead counter that facilitates reading, characterized by: Include: A shell, the middle part is provided with a rotating window from left to right, the left and right sides are symmetrically provided with a circular mounting slot, the front is provided with a display window and two key holes, the back is provided with a battery compartment; The middle part of the front of the rotating window is provided with a rotating bead groove; The circular mounting slot is located below the rotating window; The display window is located above the rotating window, and the direction is perpendicular to the rotating window; The key hole is located below the display window; The battery compartment is located behind the display window; A rotating part, sleeved on the rotating window, and six hemispherical balls are arranged at equal intervals on the side, the balls are exposed to the rotating bead groove; A battery cover covers the battery compartment and is detachably connected with the battery compartment; An MCU is arranged in the shell; A micro switch is arranged in the shell, the detection end is arranged between the two balls, and the micro switch is connected with the MCU; A battery is arranged in the battery compartment and connected with the MCU; A buzzer is arranged in the shell and connected with the MCU; A key group is arranged in the two key holes and connected with the MCU; A display screen is arranged in the display window and connected with the MCU through a conductive strip; A transparent protective plate is arranged on the surface of the shell and covers the display screen; A compass is arranged in one of the circular mounting slots; A thermometer is arranged in the other circular mounting slot.

2. A beaded counter for facilitating reading of the count as claimed in claim 1, wherein: The shell includes: A left shell; A right shell is arranged on the right side of the left shell and is detachably connected with the left shell by screws.

3. A beaded counter for facilitating reading of the count as claimed in claim 1, wherein: Also includes: Two groove covers are matched with one of the circular mounting slots respectively.

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