阅读说明：本技术 一种基于镶嵌限位的电子手环用连接结构 (Connection structure for electron bracelet based on inlay spacing ) 是由 史文献 于 2019-12-13 设计创作，主要内容包括：本发明提供一种基于镶嵌限位的电子手环用连接结构,涉及电子产品技术领域。该基于镶嵌限位的电子手环用连接结构,包括左表带,所述左表带远离表芯一端的内侧固定安装有第一菱形块,所述第一菱形块之间开设有六棱槽,所述第一菱形块朝向六棱槽的一侧滑动连接有限位块,所述限位块的底端固定安装有滑块。该基于镶嵌限位的电子手环用连接结构,便于佩戴且内侧平坦,避免了给腕部造成的不适,提高了表带的延展性和吸汗效果,能够适用于不同腕部粗细的人群,并保证表带与腕部的相互贴附,避免了手环的晃动,能够对腕部内侧的心率变化进行感应,缩小了表芯的体积,增加了心率测量的精准度。(The invention provides a connection structure for an electronic bracelet based on embedding and limiting, and relates to the technical field of electronic products. This based on inlay connection structure for spacing electron bracelet, including left watchband, the inboard fixed mounting that watch core one end was kept away from to left watchband has first diamond-shaped block, hexagonal groove has been seted up between the first diamond-shaped block, one side sliding connection of first diamond-shaped block towards hexagonal groove has the stopper, the bottom fixed mounting of stopper has the slider. This based on inlay spacing connection structure for electron bracelet, it is flat just inboard to be convenient for wear, has avoided the discomfort that leads to the fact for the wrist, has improved the ductility and the sweat-absorbing effect of watchband, can be applicable to the crowd of different wrist thicknesses to guarantee that watchband and wrist are attached each other, avoided rocking of bracelet, can respond to the change of the inboard rhythm of the heart of wrist, reduced the volume of watch core, increased the measuring precision of rhythm of the heart.)

1. The utility model provides a connection structure for electron bracelet based on inlay spacing, includes left-hand watch strap (1), its characterized in that: the watch core is characterized in that a first diamond block (2) is fixedly arranged on the inner side of one end, far away from the watch core, of the left watchband (1), a hexagonal groove (3) is formed between the first diamond blocks (2), a limiting block (4) is connected to one side, facing the hexagonal groove (3), of the first diamond block (2) in a sliding mode, a sliding block (5) is fixedly arranged at the bottom end of the limiting block (4), a spring (6) is fixedly connected to one side, far away from the hexagonal groove (3), of the sliding block (5), a right watchband (7) is connected to the other side of the left watchband (1) in a limiting mode, a rectangular block (8) is connected to the inner side, far away from one end of the watch core, of the right watchband (7) in a rotating mode, a hinge (9) is connected between the rectangular blocks (8) in a rotating mode, a second diamond block (10) is fixedly, the inner side of the regular hexagonal block (11) is fixedly connected with an induction chip (12), the edge of the outer side of the regular hexagonal block (11) is provided with an arc edge (13), the edge of the inner side of the regular hexagonal block (11) is provided with a chamfer (14), the inner part of the regular hexagonal block (11) is slidably connected with a connecting block (15), the top end of the connecting block (15) is fixedly provided with a convex block (16), the bottom end of the connecting block (15) is fixedly provided with a concave block (17), the inner part of the left watch strap (1) is slidably connected with a driving block (18), the rear end of the driving block (18) is fixedly provided with a push rod (19), the left end and the right end of the driving block (18) are rotatably connected with a transmission rod (20), a waist hole (21) is formed in the transmission rod (20), and a mandrel (22) is fixedly arranged in the waist hole (21, the other end of the transmission rod (20) is rotatably connected with a stop block (23).

2. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the hexagonal groove (3) is located inside the inner side of the left watchband (1) and is matched with the regular hexagonal block (11), and the number of the hexagonal grooves (3) is two.

3. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the limiting block (4) is connected to one side, close to the hexagonal groove (3), of the first diamond block (2) in a limiting sliding mode through a tenon-and-mortise structure, and an inclined groove is formed in the bottom of one side, close to the hexagonal groove (3).

4. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the rectangular blocks (8) are rotatably connected with each other through two hinges (9), and grooves matched with the regular hexagonal blocks (11) are formed in the inner sides of the rectangular blocks.

5. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: grooves are formed between the first diamond blocks (2) and the second diamond blocks (10).

6. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the arc edges (13) and the chamfers (14) are positioned on four symmetrical side surfaces at the left side and the right side of the regular hexagonal prism block (11).

7. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the right hexagonal prism block (11) extends towards one side of the right watchband (7) far away from the watch core, and the number of the extensions is two.

8. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: and the convex blocks (16) and the concave blocks (17) are assembled and spliced in a tenon-and-mortise structure.

9. The connection structure for electronic bracelet based on inlay spacing of claim 1, characterized in that: the stop block (23) is connected to one side of a gap between the limiting block (4) and the first diamond block (2) in a sliding mode.

Technical Field

The invention relates to the technical field of electronic products, in particular to a connection structure for an electronic bracelet based on embedding and limiting.

Background

The electronic product is a related product based on electric energy, and is named as an electronic product because an early product mainly uses an electronic tube as a basic original, the electronic bracelet is one of the electronic bracelets, also called as an intelligent sports bracelet, is today a rapidly-developed large-interconnection environment and science and technology, is a product designed in an innovative way, and has multiple situation modes such as activity support, exercise and sleep in the use process, can record the individual nutrition situation, and has the functions of intelligent alarm clock, health reminding and the like.

And present electron bracelet is all worn through the watchband, but traditional watchband has following defect when connecting: the electronic wristband can be worn during sports, and the traditional watchband has poor sweat discharging capability; when the crossed watchband is worn, the inner side of the crossed watchband is raised, so that discomfort is caused to the wrist; the length of the traditional watchband is adjusted more complexly, the traditional watchband cannot be fully contacted with the wrist and is easy to shake during movement; and electron bracelet also has a function to be just measuring the rhythm of the heart, and because the area of contact of traditional watchband and wrist is less, the response chip of general rhythm of the heart all can install in the inboard of watch core, not only occupies the area of watch core, and the watch core is located the wrist department of back of the hand moreover, but the blood flow of the inboard blood vessel of wrist all is more obvious with beating for measure the precision reduction of rhythm of the heart.

In order to solve the problems, the inventor provides a connection structure for an electronic bracelet based on embedding limit, the connection structure is convenient to wear, the inner side of the connection structure is flat, discomfort caused to a wrist is avoided, the ductility and the sweat absorption effect of a watchband are improved, the connection structure can be suitable for people with different wrist thicknesses, mutual attachment of the watchband and the wrist is guaranteed, shaking of the bracelet is avoided, heart rate change on the inner side of the wrist can be sensed, the size of a watch core is reduced, and the heart rate measurement accuracy is improved.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a connection structure for electron bracelet based on inlay spacing, includes left watchband, first diamond-shaped block, hexagonal groove, stopper, slider, spring, right watchband, rectangular block, hinge, second diamond-shaped block, regular hexagonal piece, response chip, circular arc limit, chamfer, connecting block, lug, concave block, drive block, push rod, transfer line, waist hole, dabber, dog.

Wherein:

the watch comprises a watch core, a first diamond block, a slider, a spring, a right watch band, a sensing chip, a connecting block, a hinge, a second diamond block, a regular hexagonal block, a sensing chip, an arc edge, a chamfer and a connecting block, wherein the first diamond block is fixedly installed on the inner side of one end, away from the watch core, of the left watch band, a hexagonal groove is formed between the first diamond blocks, a limiting block is slidably connected to one side, facing the hexagonal groove, of the first diamond block, the sliding block is fixedly installed at the bottom end of the limiting block, the spring is fixedly connected to one side, away from the hexagonal groove, of the slider, the right watch band is fixedly connected to the other side of the left watch band, the inner side, away from the watch core, of the right watch band is rotatably connected with a rectangular block, the hinge is rotatably connected between the rectangular blocks, the second diamond block is fixedly installed on the, the top fixed mounting of connecting block has the lug, the bottom fixed mounting of connecting block has concave piece, the inside sliding connection of left side watchband has the drive block, the rear end fixed mounting of drive block has the push rod, both ends are rotated and are connected with the transfer line about the drive block, the waist hole has been seted up to the inside of transfer line, the inside fixed mounting in waist hole has the dabber in the left side watchband, the other end of transfer line is rotated and is connected with the dog.

Preferably, the hexagonal groove is located inside the inner side of the left watch band and is matched with the six regular edge blocks, and the number of the hexagonal grooves is two in total, so that the inner side of the joint can be kept flat after the six regular edge blocks are connected in the hexagonal groove in a limiting mode.

Preferably, the limiting block is connected to one side, close to the hexagonal groove, of the first diamond block through the tenon-and-mortise structure in a limiting sliding mode, and an inclined groove is formed in the bottom of one side, close to the hexagonal groove, of the limiting block, so that the limiting block can be kept parallel and level with the inner side of the left watchband to the maximum extent.

Preferably, the rectangular blocks are rotatably connected with each other through two hinges, and the inner side of each rectangular block is provided with a groove matched with the regular hexagonal block, so that the regular hexagonal block can be in limited connection in the groove and can be detached and installed.

Preferably, a groove is formed between the first diamond block and the second diamond block, so that sweat can enter the groove.

Preferably, circular arc limit and chamfer are located four sides of regular hexagonal arris piece left and right sides symmetry, consequently, when pressing regular hexagonal arris piece to hexagonal inslot, can make the stopper shrink earlier, pop out again and carry on spacingly well hexagonal arris piece.

Preferably, the right hexagonal prism block extends towards one side that the watch core was kept away from to the watchband, and the quantity that extends is two for the right hexagonal prism block of extension can spacing connection in two hexagonal grooves, realizes being connected to left watchband and right watchband.

Preferably, the assembly splicing of the convex block and the concave block mortise and tenon structure can realize the assembly of the regular hexagonal prism block through the matching of the convex block and the concave block.

Preferably, the stopper is slidably connected to one side of the gap between the stopper and the first diamond block, and the stopper can be limited by extension and contraction of the stopper.

The invention provides a connection structure for an electronic bracelet based on embedding and limiting. The method has the following beneficial effects:

1. this based on inlay spacing connection structure for electron bracelet, through the design of the six arriss pieces that just extend of the inboard six arris grooves of left watchband and right watchband, can utilize and press to six arriss inslots just six arris pieces, come to carry on spacingly well six arris pieces, and then realize the fixed connection of left watchband and right watchband, it is more convenient to operate, and inside more flat, has avoided the discomfort that leads to the fact for the wrist.

2. This based on inlay connection structure for spacing electron bracelet, through the design of the inboard first diamond-shaped block of left watchband and right watchband and second diamond-shaped block, can improve the ductility of watchband for wearing of bracelet is more comfortable, has also improved the sweat-absorbing effect of watchband simultaneously.

3. This based on inlay spacing connection structure for electron bracelet, through the design of positive six arris piece internal connection piece, can realize assembling to positive six arris pieces, be convenient for according to the difference of the person's of wearing wrist thickness, come to increase or reduce the number of positive six arris pieces appropriately, and then adjust the whole length after left watchband and right watchband are connected, convenient and fast more, make its crowd that can be applicable to different wrist thicknesses, and guarantee mutual attached of watchband and wrist, the rocking of bracelet has been avoided.

4. This based on inlay spacing connection structure for electron bracelet inlays the design of connecting through left-hand watch strap and right watchband, can make watchband and the contact of wrist large tracts of land, and utilizes the inboard response chip of regular hexagonal piece, can respond to the inboard rhythm of the heart change of wrist, not only can reduce the volume of watch core, also can increase the measuring precision of rhythm of the heart.

5. This connection structure for electron bracelet based on inlay spacing, through the design of the inside drive block of left-hand watch strap and transfer line, utilize and promote the push rod, can make the drive block drive the connecting block and shift up, make the junction of lug and concave piece enter into the recess of positive hexagonal piece bottom, the dislocation of lug and concave piece has been avoided, also can push the dog to the stopper in with the clearance of left-hand watch strap inner wall simultaneously, make the stopper can't return and contract, come to carry out stable spacing to positive hexagonal piece, and then holistic stability when having improved the watchband and connecting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in a connected configuration;

FIG. 3 is an enlarged view of the structure of FIG. 2;

FIG. 4 is a cross-sectional view of the structure of FIG. 2 taken along line A-A thereof in accordance with the present invention;

FIG. 5 is a side view of the left and right band construction of the present invention;

FIG. 6 is a cross-sectional view of a regular hexagonal block structure of the present invention;

FIG. 7 is a cross-sectional view of a regular hexagonal prism block configuration when worn in accordance with the present invention;

FIG. 8 is a sectional view showing the structure of the left band driving lever according to the present invention.

In the figure: 1. a left watchband; 2. a first diamond-shaped block; 3. a hexagonal groove; 4. a limiting block; 5. a slider; 6. a spring; 7. a right watchband; 8. a rectangular block; 9. a hinge; 10. a second diamond-shaped block; 11. a regular hexagonal prism block; 12. an induction chip; 13. a circular arc edge; 14. chamfering; 15. connecting blocks; 16. a bump; 17. a concave block; 18. a drive block; 19. a push rod; 20. a transmission rod; 21. a waist hole; 22. a mandrel; 23. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

This connection structure for electron bracelet based on inlay spacing embodiment as follows:

referring to fig. 1-8, a connection structure for an electronic bracelet based on inlay limit includes a left watchband 1, a first diamond-shaped block 2, a hexagonal groove 3, a limit block 4, a slider 5, a spring 6, a right watchband 7, a rectangular block 8, a hinge 9, a second diamond-shaped block 10, a regular hexagonal block 11, an induction chip 12, an arc edge 13, a chamfer 14, a connection block 15, a convex block 16, a concave block 17, a driving block 18, a push rod 19, a transmission rod 20, a waist hole 21, a mandrel 22, and a stopper 23.

Wherein:

the inner side of the left watchband 1 far away from the watch core is fixedly provided with a first diamond block 2, six prismatic grooves 3 are arranged between the first diamond blocks 2, the six prismatic grooves 3 are positioned inside the inner side of the left watchband 1 and are matched with the six prismatic blocks 11, the number of the six prismatic grooves 3 is two, therefore, after the six prismatic blocks 11 are in limited connection in the six prismatic grooves 3, the inner side of the joint can be kept flat, one side of the first diamond block 2 facing the six prismatic grooves 3 is in sliding connection with a limiting block 4, the limiting block 4 is in limited sliding connection with one side of the first diamond block 2 close to the six prismatic grooves 3 through a tenon-and-mortise structure, the bottom close to one side of the six prismatic grooves 3 is provided with an inclined groove, the limiting block 4 can be kept level with the inner side of the left watchband 1 to the maximum extent, through the design of the six prismatic grooves 3 inside the left watchband 1 and the six prismatic blocks 11 extending from the inner side of the right watchband 7, the six prismatic blocks 11 can be, come to adjust six arriss pieces 11 well spacing, and then realize the fixed connection of left watchband 1 and right watchband 7, it is more convenient to operate, and inside more flat, has avoided the discomfort that causes for the wrist.

The bottom end of the limiting block 4 is fixedly provided with a sliding block 5, one side of the sliding block 5, which is far away from the hexagonal groove 3, is fixedly connected with a spring 6, the other side of the left watchband 1 is in limit connection with a right watchband 7, the inner side of the right watchband 7, which is far away from one end of the watch core, is rotatably connected with a rectangular block 8 through two hinges 9, the rectangular blocks 8 are rotatably connected with each other, and the inner sides of the rectangular blocks are provided with grooves matched with the hexagonal blocks 11, so that the hexagonal blocks 11 can be in limit connection in the grooves and can be disassembled and assembled, through the design of the internal connecting blocks 15 of the hexagonal blocks 11, the assembly of the hexagonal blocks 11 can be realized, the number of the hexagonal blocks 11 can be properly increased or reduced according to the thickness of the wrist of a wearer, and then the overall length of the connected left watchband 1 and the right watchband 7 can be adjusted, which is more convenient and rapid, and can, and guarantee the mutual attached of watchband and wrist, avoided rocking of bracelet.

Rotate between the rectangular block 8 and be connected with hinge 9, the inboard fixed mounting of rectangular block 8 has second diamond 10, the slot has all been seted up between first diamond 2 and the second diamond 10 for during the sweat can enter into the slot, through the design of first diamond 2 of left watchband 1 and 7 inboard of right watchband and second diamond 10, can improve the ductility of watchband, make wearing of bracelet more comfortable, also improved the sweat-absorbing effect of watchband simultaneously.

The second diamond blocks 10 are connected with a regular hexagonal prism block 11 in a limiting way, the circular arc edges 13 and the chamfers 14 are positioned on four symmetrical side surfaces of the left side and the right side of the regular hexagonal prism block 11, therefore, when the regular hexagonal prism block 11 is pressed in the hexagonal groove 3, the limiting block 4 can shrink first and then pop up to limit the regular hexagonal prism block 11, the regular hexagonal prism block 11 extends towards one side of the watchband 7 away from the watch core, the number of the extension is two, the extended regular hexagonal prism block 11 can be connected in the two hexagonal grooves 3 in a limiting way, so that the connection between the left watchband 1 and the right watchband 7 is realized, the induction chip 12 is fixedly connected to the inner side of the regular hexagonal prism block 11, the circular arc edge 13 is arranged at the edge of the outer side of the regular hexagonal prism block 11, the chamfers 14 are arranged at the edge of the inner side of the regular hexagonal prism block 11, the watchband can be in contact with a large area through the design of the mosaic connection between the left watchband 1 and, can respond to the heart rate change of wrist inboard, not only can reduce the volume of watch core, also can increase the measuring precision of heart rate.

The interior of the regular hexagonal prism block 11 is slidably connected with a connecting block 15, the top end of the connecting block 15 is fixedly provided with a convex block 16, and the convex block 16 and a concave block 17 are assembled and spliced in a mortise-tenon structure, so that the assembly of the regular hexagonal prism block 11 can be realized through the matching of the convex block 16 and the concave block 17, the bottom end of the connecting block 15 is fixedly provided with the concave block 17, the interior of the left watchband 1 is slidably connected with a driving block 18, the rear end of the driving block 18 is fixedly provided with a push rod 19, the left end and the right end of the driving block 18 are rotatably connected with a transmission rod 20, the inside of the transmission rod 20 is provided with a waist hole 21, the inside of the waist hole 21 in the left watchband 1 is fixedly provided with a core shaft 22, the other end of the transmission rod 20 is rotatably connected with a stop block 23, the stop block 23 is slidably connected at one side of a gap between the stop, utilize and promote push rod 19, can make drive block 18 drive connecting block 15 to shift up for lug 16 and concave block 17's junction enters into the recess of positive hexagonal piece 11 bottom, has avoided lug 16 and concave block 17's dislocation, also can push dog 13 to the clearance of stopper 4 and left watchband 1 inner wall simultaneously, makes stopper 4 can't retract back, comes to carry out stable spacing to positive hexagonal piece 11, and then holistic stability when having improved the watchband and connecting.

When the bracelet is used, when the bracelet is required to be worn, the left watchband 1 and the right watchband 7 are crossed at the wrist, the regular hexagonal block 11 is aligned with the hexagonal groove 3, then the regular hexagonal block 11 is pressed into the hexagonal groove 3, when the circular arc edge 13 of the regular hexagonal block 11 is contacted with the limiting block 4, the limiting block 4 can compress the spring 6 to be inwardly contracted, so that the regular hexagonal block 11 falls into the hexagonal groove 3, when the regular hexagonal block 11 moves downwards to the position where the chamfer 14 is positioned below the limiting block 4, the limiting block 4 can be inwardly contracted under the restoring force of the spring 6, and further the regular hexagonal block 11 is extruded and limited to realize the fixed connection between the left watchband 1 and the right watchband 7, the assembly of the regular hexagonal block 11 is completed through the matching of the convex blocks 16 on the upper side and the lower side of the connecting block 15 inside the regular hexagonal block 11 and the concave blocks 17, and meanwhile, the convex block 16 on the upper side can be connected to the bottom of the driving block 18 when the bracelet is worn, therefore, according to the difference of the wrist thickness of a wearer, the number of the rectangular blocks 8 and the number of the regular hexagonal blocks 11 can be properly increased or decreased through the assembling design of the hinge 9 and the regular hexagonal blocks 11, and then the whole length of the connected left watch band 1 and the connected right watch band 7 can be adjusted, so that the wrist thickness-adjustable watch can be suitable for people with different wrist thicknesses, the heart rate of the inner side of the wrist can be sensed and calculated through the sensing chip 12 of the inner side of the regular hexagonal block 11, and after the wrist is worn, the push rod 19 needs to be pushed forward, so that the driving block 18 moves forward, and then the connecting block 15 inside the regular hexagonal block 11 is driven to move, so that the connecting part of the convex block 16 and the concave block 17 at the two ends of the connecting block 15 can enter the groove at the bottom of the regular hexagonal block 11, and further the dislocation of the convex block 16 and the concave block 17 is avoided, and meanwhile, in the process that the driving block 18 moves forward, can push dog 23 to the clearance of stopper 4 and 1 inner wall of left-hand watch strap for stopper 4 can't contract back, thereby has improved the stability that the watchband is connected, when opening, only needs backward promotion push rod 19, removes the spacing to stopper 4, can take out regular hexagonal piece 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.