Linkage type adjusting mechanism for watch

Abstract

The utility model belongs to the technical field of watches, and particularly relates to a linkage type adjusting mechanism for a watch. The technical problem is to solve the problems of wrong touch and poor waterproof effect of the watch caused by reduction of touch screen response power consumption in order to prolong single-time use time of the watch. According to the technical scheme, the linkage type adjusting mechanism for the watch comprises a chassis assembly; the device further comprises an assembling assembly, a waterproof display assembly, an electromagnetic adjusting assembly and a rotating assembly. When the gear rotates, the annular magnet on the inner wall of the gear transmits electromagnetic signals generated by rotation to the two Hall sensors; the Hall sensor converts a front-back difference value of an electromagnetic signal on the annular magnet into electronic coordinate information and transmits the electronic coordinate information to the microprocessor through electrical connection, and the microprocessor finally transmits the information to the display, so that the display content on the display is adjusted; the problem that a touch screen is inconvenient to adjust is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of watches, and in particular relates to a linkage type regulating mechanism for watches. Background Art

[0002] With the development of the times, mechanical watches are gradually transitioning to smart watches. In the existing technology, with the development of watches, more and more functional watches appear on the market. Some watches usually have touch screen functions, but in order to consider the battery life of the watches, watches with touch screen structures usually have poor touch screen feedback and slow response speed. Long-term use of the touch screen will make the design of the watch monotonous and the user experience less interesting. In addition, some watches have poor waterproof performance. Utility Model Content

[0003] In order to overcome the problems of false touches and poor waterproofing caused by reducing the touch screen response power consumption in order to extend the single usage time during the use of touch screen watches, a watch with a linkage adjustment mechanism is designed.

[0004] The technical solution of the utility model is: a linkage adjustment mechanism for a watch, including a chassis component; also including an assembly component, a waterproof display component, an electromagnetic adjustment component and a rotating component; the chassis component is provided with an assembly component for installation and connection; the assembly component is provided with a waterproof display component for display and waterproofing; the assembly component is provided with an electromagnetic adjustment component for adjustment; the assembly component is provided with a rotating component for rotation.

[0005] Preferably, when the display content of the watch needs to be adjusted, the rotating component is turned to make the rotating component drive the electromagnetic adjustment component to rotate, and the electromagnetic adjustment component converts the mechanical rotation into an electronic signal and transmits it to the waterproof display component, thereby adjusting the display content of the watch. The structure of the rotating component and the waterproof display component enhances the waterproof performance of the watch, solving the problems of easy accidental touches and poor waterproof effect when using the touch screen.

[0006] Preferably, the chassis assembly includes a dial base, lugs, a first ring groove and a first through hole; the outer wall of the dial base is fixedly connected with evenly distributed lugs; the upper end of the dial base is provided with a first ring groove; the upper end of the inner wall of the dial base is provided with evenly distributed first through holes, through which the lugs can be connected to the watch strap, and the dial base can facilitate subsequent installation

[0007] Preferably, the assembly component includes a first fixing ring, a second fixing ring, a first groove body, a second ring groove, a third ring groove and a limiting groove; the first fixing ring is rotatably arranged on the upper end of the dial base; the second fixing ring is fixedly connected to the lower end of the first fixing ring; the second fixing ring is adapted to the first ring groove; the outer wall of the first fixing ring is penetrated by a first groove body; the upper end of the first fixing ring is provided with a second ring groove and a third ring groove; the third ring groove and the first groove body are interconnected; the inner wall of the third ring groove is provided with a limiting groove, and the first fixing ring can be quickly placed on the upper end of the dial base by inserting the second fixing ring at the lower end of the first fixing ring into the first ring groove, which is convenient for subsequent quick fixed installation.

[0008] Preferably, the waterproof display assembly includes an L-shaped fixing block, a third fixing ring, a screw groove, a stud, a second through hole and a display; the inner wall of the first fixing ring is fixedly connected with evenly distributed L-shaped fixing blocks; the lower end of the L-shaped fixing block is in contact with the upper end of the inner wall of the dial base; a screw groove is penetrated through the part of the upper end of the L-shaped fixing block close to the axis of the dial base; the upper end of the L-shaped fixing block is fixedly connected with the third fixing ring; the inner wall of the screw groove and the inner wall of the first through hole are in the same plane; the stud passes through the first through hole and is threadedly installed on the inner wall of the screw groove; the outer wall of the L-shaped fixing block is penetrated with a second through hole; a display is movably provided on the upper end of the L-shaped fixing block, and the L-shaped fixing block is fixed to the upper end of the inner wall of the dial base by placing the L-shaped fixing block above the inner wall of the dial base and then threading the stud through the first through hole and is threadedly installed on the inner wall of the screw groove, thereby fixing the L-shaped fixing block to the upper end of the inner wall of the dial base and the first fixing ring is also fixed to the upper end of the dial base.

[0009] Preferably, the electromagnetic adjustment component includes a first fixed disk, a fixed column, a through pipe, a second fixed disk, a circuit board, a Hall sensor, an annular magnet, a gear and a microprocessor; the first fixed disk is fixedly connected to the part of the inner wall of the first slot body close to the inner wall of the first fixed ring; the second fixed disk is fixedly connected to the part of the inner wall of the first slot body close to the outer wall of the first fixed ring; the fixed column is fixedly connected to the end of the first fixed disk and the second fixed disk close to each other; the circuit board is fixedly connected to the outer wall of the fixed column; the annular magnet is rotatably arranged on the outer wall of the fixed column; the gear is fixedly connected to the outer wall of the annular magnet; the end of the circuit board close to the first fixed disk is fixedly connected to two Hall sensors A through tube is provided through one end of the first fixed plate close to the axis of the first fixed ring; the outer wall of the through tube is fitted with the inner wall of the second through hole; a microprocessor is fixedly connected to the inner wall of the L-shaped fixed block; the microprocessor, the Hall sensor, the display and the circuit board are electrically connected, and when the gear rotates, the annular magnet on the inner wall of the gear transmits the electromagnetic signal generated by the rotation to the two Hall sensors; the Hall sensor converts the front and back difference of the electromagnetic signal on the annular magnet into electronic coordinate information and transmits it to the microprocessor through electrical connection, and the microprocessor finally transmits the information to the display to adjust the display content on the display.

[0010] Preferably, the rotating assembly includes a swivel, a fourth fixed ring, a tooth groove, a limit ring, a fourth ring groove and a waterproof rubber ring; the upper end of the first fixed ring is rotatably provided with a swivel; the lower end of the swivel is fixedly connected to the fourth fixed ring; the outer wall of the fourth fixed ring is fixedly connected to the limit ring; the lower end of the fourth fixed ring is provided with uniformly distributed tooth grooves; the outer wall of the fourth fixed ring is fitted with the inner wall of the third ring groove; the limit ring is adapted to the limit groove; the lower end of the swivel is provided with a fourth ring groove; the inner wall of the fourth ring groove is movably provided with a waterproof rubber ring; the lower outer wall of the waterproof rubber ring is fitted with the inner wall of the second ring groove; the tooth groove and the outer wall of the gear are meshed with each other, and the tooth groove and the gear are meshed with each other. When the swivel is rotated, the fourth fixed ring will rotate on the inner wall of the third ring groove, so that the tooth groove on the fourth fixed ring drives the gear to rotate, and the waterproof rubber ring provided on the fourth ring groove and the second ring groove can be used to seal the end of the swivel that is fitted with the first fixed ring, thereby improving the waterproof performance of the watch.

[0011] Preferably, the outer wall of the third fixing ring and the inner wall of the first fixing ring form an annular space; the outer wall of the display fits with the inner wall of the rotating ring. When it is necessary to enhance the waterproof performance of the device, waterproof glue is poured into the annular space formed by the outer wall of the L-shaped fixing block and the inner wall of the first fixing ring, and then the display is placed on the upper end of the L-shaped fixing block, so that a waterproof layer is formed between the watch case and the internal parts, thereby improving the waterproof performance.

[0012] Beneficial effects of the utility model:

[0013] 1. Through the meshing of the tooth grooves and the gears, when the rotating ring is rotated, the fourth fixed ring will rotate on the inner wall of the third ring groove, so that the tooth grooves on the fourth fixed ring drive the gears to rotate. When the gears rotate, the annular magnets on the inner wall of the gears transmit electromagnetic signals generated by the rotation to the two Hall sensors; the Hall sensors convert the front and back differences of the electromagnetic signals on the annular magnets into electronic coordinate information and transmit them to the microprocessor through electrical connection. The microprocessor finally transmits the information to the display, so that the display content on the display can be adjusted; the problem of inconvenient adjustment using a touch screen is solved;

[0014] 2. By pouring waterproof glue from the annular space formed by the outer wall of the L-shaped fixing block and the inner wall of the first fixing ring, and then placing the display on the upper end of the L-shaped fixing block, a waterproof layer is formed between the watch case and the internal parts. Through the waterproof rubber ring provided on the fourth ring groove and the second ring groove, the end of the rotating ring that is in contact with the first fixing ring can be sealed, thereby solving the problem of insufficient waterproof performance of the watch;

[0015] 3. By placing the L-shaped fixing block above the inner wall of the dial base, and then passing the stud through the first through hole and threading it on the inner wall of the screw groove, the L-shaped fixing block is fixed to the upper end of the inner wall of the dial base, and the first fixing ring is also fixed to the upper end of the dial base, thereby achieving quick installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a three-dimensional structural schematic diagram of a linkage adjustment mechanism for a watch of the utility model;

[0017] Figure 2 Shown is a three-dimensional structural schematic diagram of a chassis assembly of a linkage adjustment mechanism for a watch according to the utility model;

[0018] Figure 3 The present invention shows a three-dimensional cross-sectional schematic diagram of a waterproof display assembly of a linkage adjustment mechanism for a watch;

[0019] Figure 4 The diagram shows a partially enlarged three-dimensional structure diagram of A of a linkage adjustment mechanism for a watch of the present invention;

[0020] Figure 5 The present invention shows a schematic diagram of the three-dimensional structure of an electromagnetic adjustment component of a linkage adjustment mechanism for a watch;

[0021] Figure 6 What is shown is a three-dimensional structural schematic diagram of a rotating component of a linkage adjustment mechanism for a watch according to the utility model.

[0022] The markings in the attached drawings are: 1-chassis assembly, 101-dial base, 102-ear, 103-first ring groove, 104-first through hole, 2-assembly assembly, 201-first fixing ring, 202-second fixing ring, 203-first slot body, 204-second ring groove, 205-third ring groove, 206-limiting groove, 3-waterproof display assembly, 301-L-shaped fixing block, 302-third fixing ring, 303-screw groove, 304-stud, 305- The second through hole, 306-display, 4-electromagnetic adjustment component, 401-first fixed disk, 402-fixed column, 403-through pipe, 404-second fixed disk, 405-circuit board, 406-Hall sensor, 407-ring magnet, 408-gear, 409-microprocessor, 5-rotation component, 501-swivel ring, 502-fourth fixed ring, 503-tooth groove, 504-limiting ring, 505-fourth ring groove, 506-waterproof rubber ring. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1 The utility model provides an embodiment: a linkage adjustment mechanism for a watch, including a chassis component 1; also including an assembly component 2, a waterproof display component 3, an electromagnetic adjustment component 4 and a rotating component 5; the chassis component 1 is provided with an assembly component 2 for installation and connection; the assembly component 2 is provided with a waterproof display component 3 for display and waterproofing; the assembly component 2 is provided with an electromagnetic adjustment component 4 for adjustment; the assembly component 2 is provided with a rotating component 5 for rotation.

[0025] See also Figure 2 In this embodiment, the chassis assembly 1 includes a dial base 101, lugs 102, a first annular groove 103 and a first through hole 104; the outer wall of the dial base 101 is fixedly connected with the lugs 102 which are evenly distributed; the upper end of the dial base 101 is provided with a first annular groove 103; the upper end of the inner wall of the dial base 101 is provided with evenly distributed first through holes 104.

[0026] See also Figure 3 In this embodiment, the waterproof display assembly 3 includes an L-shaped fixing block 301, a third fixing ring 302, a screw groove 303, a stud 304, a second through hole 305 and a display 306; the inner wall of the first fixing ring 201 is fixedly connected with uniformly distributed L-shaped fixing blocks 301; the lower end of the L-shaped fixing block 301 is in contact with the upper end of the inner wall of the dial base 101; the upper end of the L-shaped fixing block 301 close to the axis of the dial base 101 is penetrated with a screw groove 303; the upper end of the L-shaped fixing block 301 is fixedly connected with the third fixing ring 302; the inner wall of the screw groove 303 and the inner wall of the first through hole 104 are in the same plane; the stud 304 passes through the first through hole 104 and is threadedly installed on the inner wall of the screw groove 303; the outer wall of the L-shaped fixing block 301 is penetrated with a second through hole 305; the upper end of the L-shaped fixing block 301 is movably provided with a display 306.

[0027] See also Figure 4 In this embodiment, the assembly component 2 includes a first fixing ring 201, a second fixing ring 202, a first groove body 203, a second ring groove 204, a third ring groove 205 and a limiting groove 206; the first fixing ring 201 is rotatably provided on the upper end of the dial base 101; the second fixing ring 202 is fixedly connected to the lower end of the first fixing ring 201; the second fixing ring 202 is adapted to the first ring groove 103; the outer wall of the first fixing ring 201 is penetrated by a first groove body 203; the upper end of the first fixing ring 201 is provided with a second ring groove 204 and a third ring groove 205; the third ring groove 205 and the first groove body 203 are connected to each other; the inner wall of the third ring groove 205 is provided with a limiting groove 206.

[0028] See also Figure 5In this embodiment, the electromagnetic adjustment component 4 includes a first fixed disk 401, a fixed column 402, a through pipe 403, a second fixed disk 404, a circuit board 405, a Hall sensor 406, a ring magnet 407, a gear 408 and a microprocessor 409; the first fixed disk 401 is fixedly connected to the portion of the inner wall of the first slot body 203 close to the inner wall of the first fixed ring 201; the second fixed disk 404 is fixedly connected to the portion of the inner wall of the first slot body 203 close to the outer wall of the first fixed ring 201; the fixed column 402 is fixedly connected to the end of the first fixed disk 401 and the second fixed disk 404 close to each other; the fixed column 402 A circuit board 405 is fixedly connected to the outer wall; an annular magnet 407 is rotatably provided on the outer wall of the fixing column 402; a gear 408 is fixedly connected to the outer wall of the annular magnet 407; two Hall sensors 406 are fixedly connected to one end of the circuit board 405 close to the first fixing disk 401; a through pipe 403 is penetrated through one end of the first fixing disk 401 close to the axis of the first fixing ring 201; the outer wall of the through pipe 403 is in contact with the inner wall of the second through hole 305; a microprocessor 409 is fixedly connected to the inner wall of the L-shaped fixing block 301; the microprocessor 409, the Hall sensor 406, the display 306 and the circuit board 405 are electrically connected.

[0029] See also Figure 2-6 In this embodiment, the rotating assembly 5 includes a rotating ring 501, a fourth fixed ring 502, a tooth groove 503, a limiting ring 504, a fourth ring groove 505 and a waterproof rubber ring 506; the upper end of the first fixed ring 201 is rotatably provided with a rotating ring 501; the lower end of the rotating ring 501 is fixedly connected to the fourth fixed ring 502; the outer wall of the fourth fixed ring 502 is fixedly connected to the limiting ring 504; the lower end of the fourth fixed ring 502 is provided with uniformly distributed tooth grooves 503; the outer wall of the fourth fixed ring 502 and the third ring groove 205 is fitted with the inner wall of the third fixing ring 302 and the inner wall of the first fixing ring 201; the limiting ring 504 is matched with the limiting groove 206; a fourth ring groove 505 is opened at the lower end of the rotating ring 501; a waterproof rubber ring 506 is movably provided on the inner wall of the fourth ring groove 505; the lower outer wall of the waterproof rubber ring 506 is fitted with the inner wall of the second ring groove 204; the tooth groove 503 is meshed with the outer wall of the gear 408, and the outer wall of the third fixing ring 302 and the inner wall of the first fixing ring 201 form an annular space; the outer wall of the display 306 is fitted with the inner wall of the rotating ring 501.

[0030] When it is necessary to install the waterproof structure, the first fixing ring 201 can be quickly placed on the upper end of the dial base 101 by inserting the second fixing ring 202 at the lower end of the first fixing ring 201 into the first ring groove 103, and the L-shaped fixing block 301 is placed above the inner wall of the dial base 101, and then the stud 304 is passed through the first through hole 104 and screwed on the inner wall of the screw groove 303, so that the L-shaped fixing block 301 is fixed to the upper end of the inner wall of the dial base 101, and the first fixing ring 201 is also fixed to the upper end of the dial base 101;

[0031] Next, waterproof glue is poured from the annular space formed by the outer wall of the L-shaped fixing block 301 and the inner wall of the first fixing ring 201, and then the display 306 is placed on the upper end of the L-shaped fixing block 301, so that a waterproof layer is formed between the watch housing and the internal parts, and the waterproof rubber ring 506 provided on the fourth ring groove 505 and the second ring groove 204 can be used to seal the end of the rotating ring 501 and the first fixing ring 201 that are in contact with each other, thereby improving the waterproof performance of the watch;

[0032] When adjustment is required, the tooth groove 503 meshes with the gear 408. When the rotating ring 501 is rotated, the fourth fixed ring 502 is rotated on the inner wall of the third ring groove 205, so that the tooth groove 503 on the fourth fixed ring 502 drives the gear 408 to rotate. When the gear 408 rotates, the annular magnet 407 on the inner wall of the gear 408 transmits the electromagnetic signal generated by the rotation to the two Hall sensors 406; the Hall sensor 406 converts the front and back difference of the electromagnetic signal on the annular magnet 407 into electronic coordinate information and transmits it to the microprocessor 409 through electrical connection. The microprocessor 409 finally transmits the information to the display 306, so that the display content on the display 306 can be adjusted.

[0033] Through the above steps, when the display content of the watch needs to be adjusted, the rotating component 5 is turned to make the rotating component 5 drive the electromagnetic adjustment component 4 to rotate, and the electromagnetic adjustment component 4 converts the mechanical rotation into an electronic signal and transmits it to the waterproof display component 3, thereby realizing the adjustment of the display content of the watch. The structure of the rotating component 5 and the waterproof display component 3 enhances the waterproof performance of the watch, and solves the problem of easy accidental touch when using the touch screen and poor waterproof effect.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A linkage adjustment mechanism for a watch, comprising a chassis assembly (1); characterized in that: The invention also comprises an assembly component (2), a waterproof display component (3), an electromagnetic adjustment component (4) and a rotating component (5); the chassis component (1) is provided with an assembly component (2) for installation and connection; the assembly component (2) is provided with a waterproof display component (3) for display and waterproofing; the assembly component (2) is provided with an electromagnetic adjustment component (4) for adjustment; and the assembly component (2) is provided with a rotating component (5) for rotation.

2. A linkage adjustment mechanism for a watch according to claim 1, characterized in that: The chassis assembly (1) comprises a dial base (101), a watch lug (102), a first annular groove (103) and a first through hole (104); the outer wall of the dial base (101) is fixedly connected with the watch lugs (102) which are evenly distributed; the upper end of the dial base (101) is provided with a first annular groove (103); and the upper end of the inner wall of the dial base (101) is provided with evenly distributed first through holes (104).

3. A linkage adjustment mechanism for a watch according to claim 2, characterized in that: The assembly component (2) comprises a first fixing ring (201), a second fixing ring (202), a first groove body (203), a second annular groove (204), a third annular groove (205) and a limiting groove (206); the first fixing ring (201) is rotatably arranged on the upper end of the dial base (101); the second fixing ring (202) is fixedly connected to the lower end of the first fixing ring (201); the second fixing ring (202) is matched with the first annular groove (103); the first groove body (203) is penetrated through the outer wall of the first fixing ring (201); the second annular groove (204) and the third annular groove (205) are arranged on the upper end of the first fixing ring (201); the third annular groove (205) and the first groove body (203) are mutually connected; and the limiting groove (206) is arranged on the inner wall of the third annular groove (205).

4. A linkage adjustment mechanism for a watch according to claim 3, characterized in that: The waterproof display assembly (3) comprises an L-shaped fixing block (301), a third fixing ring (302), a screw groove (303), a stud (304), a second through hole (305) and a display (306); the inner wall of the first fixing ring (201) is fixedly connected with uniformly distributed L-shaped fixing blocks (301); the lower end of the L-shaped fixing block (301) is in contact with the upper end of the inner wall of the dial base (101); the upper end of the L-shaped fixing block (301) close to the axis of the dial base (101) is fixedly connected to the inner wall of the dial base (101); A screw groove (303) is formed through the L-shaped fixing block (301); a third fixing ring (302) is fixedly connected to the upper end of the L-shaped fixing block (301); the inner wall of the screw groove (303) and the inner wall of the first through hole (104) are in the same plane; the stud (304) passes through the first through hole (104) and is threadedly installed on the inner wall of the screw groove (303); a second through hole (305) is formed through the outer wall of the L-shaped fixing block (301); and a display (306) is movably provided on the upper end of the L-shaped fixing block (301).

5. A linkage adjustment mechanism for a watch according to claim 4, characterized in that: The electromagnetic adjustment component (4) comprises a first fixed disk (401), a fixed column (402), a through pipe (403), a second fixed disk (404), a circuit board (405), a Hall sensor (406), a ring magnet (407), a gear (408) and a microprocessor (409); the first fixed disk (401) is fixedly connected to a portion of the inner wall of the first slot body (203) close to the inner wall of the first fixed ring (201); the second fixed disk (404) is fixedly connected to a portion of the inner wall of the first slot body (203) close to the outer wall of the first fixed ring (201); the fixed column (402) is fixedly connected to one end of the first fixed disk (401) and the second fixed disk (404) close to each other; the outer wall of the fixed column (402) A circuit board (405) is fixedly connected; an annular magnet (407) is rotatably provided on the outer wall of the fixing column (402); a gear (408) is fixedly connected to the outer wall of the annular magnet (407); two Hall sensors (406) are fixedly connected to one end of the circuit board (405) close to the first fixing disk (401); a through pipe (403) is penetrated through one end of the first fixing disk (401) close to the axis of the first fixing ring (201); the outer wall of the through pipe (403) is fitted with the inner wall of the second through hole (305); a microprocessor (409) is fixedly connected to the inner wall of the L-shaped fixing block (301); the microprocessor (409), the Hall sensor (406), the display (306) and the circuit board (405) are electrically connected.

6. A linkage adjustment mechanism for a watch according to claim 5, characterized in that: The rotating assembly (5) comprises a rotating ring (501), a fourth fixing ring (502), a tooth groove (503), a limiting ring (504), a fourth ring groove (505) and a waterproof rubber ring (506); the upper end of the first fixing ring (201) is rotatably provided with the rotating ring (501); the lower end of the rotating ring (501) is fixedly connected with the fourth fixing ring (502); the outer wall of the fourth fixing ring (502) is fixedly connected with the limiting ring (504); the lower end of the fourth fixing ring (502) is provided with uniformly distributed The tooth groove (503) is provided with a tooth groove (503); the outer wall of the fourth fixing ring (502) is fitted with the inner wall of the third ring groove (205); the limiting ring (504) is matched with the limiting groove (206); the lower end of the rotating ring (501) is provided with a fourth ring groove (505); the inner wall of the fourth ring groove (505) is movably provided with a waterproof rubber ring (506); the lower outer wall of the waterproof rubber ring (506) is fitted with the inner wall of the second ring groove (204); the tooth groove (503) and the outer wall of the gear (408) are meshed with each other.

7. A linkage adjustment mechanism for a watch according to claim 6, characterized in that: The outer wall of the third fixing ring (302) and the inner wall of the first fixing ring (201) form an annular space; the outer wall of the display (306) fits with the inner wall of the rotating ring (501).

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