CN108087699B

CN108087699B - Adjustable bracelet element

Info

Publication number: CN108087699B
Application number: CN201611040270.0A
Authority: CN
Inventors: 郭修宇
Original assignee: Mitac Computer Kunshan Co Ltd; Getac Technology Corp
Current assignee: Mitac Computer Kunshan Co Ltd; Getac Technology Corp
Priority date: 2016-11-21
Filing date: 2016-11-21
Publication date: 2021-01-05
Anticipated expiration: 2036-11-21
Also published as: CN108087699A

Abstract

An adjustable bracelet element comprises a base, a foot pad and an elastic wrist strap. The foot pad is fixedly arranged on the base and comprises a necking part and a propping part, and the outer ring circumference size of the necking part is smaller than that of the propping part. The elastic wrist strap comprises a first end and a second end, the first end is arranged on the base and is spaced from the foot pad by a preset distance, the second end is provided with a row of buckling holes, and the elastic wrist strap can selectively penetrate through the propping piece of the foot pad correspondingly through one of the row of buckling holes and is sleeved on the neck contraction part. The adjustable bracelet element can be mounted on various portable products to prevent the portable products from falling off in the operation process. In addition, the user can change the assembly position of the elastic wrist strap to adjust the elastic wrist strap to different sizes, so that the purpose that the adjustable wrist strap element is suitable for users with different hand sizes is achieved.

Description

Adjustable bracelet element

[ technical field ] A method for producing a semiconductor device

The present invention relates to a bracelet element, and more particularly, to an adjustable bracelet element.

[ background of the invention ]

Because the portable electronic products (such as smart phones, tablet computers or notebook computers) are light in weight and small in size, users can easily carry the portable electronic products and operate and use the portable electronic products in various occasions, so that the portable electronic devices become one of indispensable scientific and technological products in modern life.

Generally, in the process of operating a portable electronic product, a user usually holds the portable electronic product with one hand and operates the portable electronic product on a screen or a keyboard with the other hand, however, since the size of many portable electronic products is larger than the size of the palm of the user, the user cannot operate the portable electronic product in a firmly held state, and the portable electronic product is easy to fall and damage.

[ summary of the invention ]

In view of the above problems, in one embodiment, an adjustable bracelet element is provided, including a base, a foot pad and an elastic bracelet. The foot pad is fixedly arranged on the base and comprises a necking part and a propping part, and the outer ring circumference size of the necking part is smaller than that of the propping part. The elastic wrist strap comprises a first end and a second end, the first end is arranged on the base and is spaced from the foot pad by a preset distance, the second end is provided with a row of buckling holes, and the elastic wrist strap can selectively penetrate through the propping piece of the foot pad correspondingly through one of the row of buckling holes and is sleeved on the neck contraction part.

Therefore, the adjustable bracelet element provided by the embodiment of the invention can be installed on various portable products, so that the hands of a user can be sleeved on the adjustable bracelet element to prevent the portable products from falling off in the operation process. In addition, the user can change the assembly position of the elastic wrist strap and adjust the elastic wrist strap into different sizes, so that the adjustable wrist strap element can be suitable for users with different hand sizes.

[ description of the drawings ]

Fig. 1 is a perspective view of an adjustable bracelet element according to an embodiment of the invention.

Fig. 2 is an exploded perspective view of an adjustable bracelet element according to an embodiment of the invention.

FIG. 3 is a perspective view of an elastic wristband according to an embodiment of the invention in another assembly position.

Fig. 4 is an exploded perspective view of an adjustable bracelet element and an electronic device according to an embodiment of the invention.

Fig. 5 is a schematic usage diagram of an electronic device according to an embodiment of the invention.

Fig. 6 is an exploded perspective view of a base and a foot pad according to an embodiment of the invention.

Fig. 7 is a cross-sectional view of fig. 1 taken along line 7-7.

Fig. 8 is a perspective view of an adjustable bracelet element according to another embodiment of the invention.

[ detailed description ] embodiments

Fig. 1 and fig. 2 are perspective views and exploded perspective views of an adjustable bracelet element according to an embodiment of the invention. In this embodiment, the adjustable bracelet element 1 includes a base 10, two

foot pads

20A and 20B, and an elastic wrist band 30.

As shown in fig. 1 and 2, the base 10 may be a hard plate made of metal or plastic, and in the present embodiment, the base 10 is substantially rectangular and has two

opposite ends

101 and 102. In some embodiments, the base 10 may be a plate with other shapes, for example, the base 10 may be a circular, oval or other irregular plate.

As shown in fig. 1 and 2, the two

foot pads

20A, 20B are respectively disposed on the surface of the base 10, for example, the two

foot pads

20A, 20B can be respectively fixed on the surface of the base 10 by screwing, adhering or buckling, and the two

foot pads

20A, 20B are respectively adjacent to the two

ends

101, 102 of the base 10 and spaced apart from each other by a predetermined distance. For example, the predetermined distance preferably corresponds to the width of a normal palm, such as 8-15 cm. In the present embodiment, each of the

foot pads

20A, 20B may be a hard block made of metal, plastic or rubber, wherein one of the foot pads 20A includes a necking portion 21A (here, an annular groove) and an abutting portion 22A, the necking portion 21A is located between the abutting portion 22A and the base 10, and an outer circumferential dimension of the necking portion 21A is smaller than an outer circumferential dimension of the abutting portion 22A. The other footpad 20B is substantially the same as the footpad 20A and includes a constricted portion 21B (here, an annular groove) and an abutting portion 22B, the constricted portion 21B is located between the abutting portion 22B and the base 10, and the outer circumferential dimension of the constricted portion 21B is smaller than that of the abutting portion 22B.

As shown in fig. 1 and fig. 2, the elastic wrist strap 30 may be a strap made of elastic material (such as plastic, silicone, rubber or elastic cloth), and the elastic wrist strap 30 includes a first end 31 and a second end 32, wherein the first end 31 has a row of fastening holes 311, and the second end 32 has a row of fastening holes 321. In the embodiment, three fastening holes 311 are formed through the first end 31 of the elastic band 30, and the three fastening holes 311 are arranged at intervals along the extending direction of the elastic band 30 (i.e., the Y-axis direction in the figure), three fastening holes 321 are formed through the second end 32 of the elastic band 30, and the three fastening holes 321 are also arranged at intervals along the extending direction of the elastic band 30 (i.e., the Y-axis direction in the figure).

As shown in fig. 1 and 2, each of the fastening holes 311 of the first end 31 of the elastic band 30 corresponds to the shape of the foot pad 20A (e.g., circular, oval, square, or other shape), and each of the fastening holes 321 of the second end 32 of the elastic band 30 corresponds to the shape of the foot pad 20B (e.g., circular, oval, square, or other shape). In the embodiment, the shapes of the

fastening holes

311, 321 and the

foot pads

20A, 20B are generally oval, and a user can pass any one of the fastening holes 311 of the first end 31 of the elastic wrist strap 30 through the abutting element 22A of the foot pad 20A and sleeve the constricted portion 21A, because the outer circumference of the abutting element 22A is larger than the outer circumference of the constricted portion 21A, the fastening hole 311 can be abutted and limited by the abutting element 22A to prevent from being separated from the foot pad 20A, so that the first end 31 of the elastic wrist strap 30 and the foot pad 20A are connected and fixed to each other. The user can put any one of the fastening holes 321 of the second end 32 of the elastic wrist strap 30 through the abutting element 22B of the foot pad 20B and fit over the constricted portion 21B, and since the outer circumferential dimension of the abutting element 22B is greater than the outer circumferential dimension of the constricted portion 21B, the fastening hole 321 can be held and limited by the abutting element 22B to prevent from being separated from the foot pad 20B, so that the second end 32 of the elastic wrist strap 30 and the foot pad 20B are connected and fixed to each other. Therefore, as shown in fig. 3, a sleeving space can be formed between the base 10, the elastic wrist strap 30 and the two

foot pads

20A and 20B, and when the adjustable bracelet element 1 is installed on a portable product (such as a smart phone, a tablet computer or a notebook computer), the sleeving space can be used for the hand of the user to be sleeved, so as to prevent the portable product from falling off during the operation process.

Specifically, the base 10 of the adjustable bracelet element 1 may be provided with a locking hole, a fastening tape or a magnetic element for being mounted on a corresponding portable product. As shown in fig. 4, in the present embodiment, the base 10 of the adjustable bracelet element 1 is provided with the engaging element 11, wherein the engaging element 11 is two holes disposed at two opposite ends of the base 10, and the portable electronic device 40 (such as a tablet computer or a notebook computer) can be provided with a locking hole 41 corresponding to the engaging element 11, so that the engaging element 11 and the locking hole 41 are correspondingly locked by a bolt 42, so that the adjustable bracelet element 1 is mounted on the electronic device 40 for a user to wear the hand.

In addition, as shown in fig. 1 and 3, since the first end 31 of the elastic wrist strap 30 of the adjustable wrist strap element 1 of the present embodiment can be assembled on the foot pad 20A through any one of the plurality of fastening holes 311, and the second end 32 of the elastic wrist strap 30 can also be assembled on the foot pad 20B through any one of the plurality of fastening holes 321, the adjustable wrist strap element 1 can be adjusted to different sizes by the user changing the assembling position of the elastic wrist strap 30, which is described below with reference to the accompanying drawings.

Referring to fig. 1, the first end 31 of the elastic wrist strap 30 can be assembled and fixed on the foot pad 20A through the innermost fastening hole 311, and the second end 32 of the elastic wrist strap 30 is also assembled and fixed on the foot pad 20B through the innermost fastening hole 321, so that a first size of threading space is formed between the elastic wrist strap 30, the base 10 and the two

foot pads

20A and 20B. Referring to fig. 3, the first end 31 of the elastic wrist strap 30 can be assembled and fixed on the foot pad 20A through the middle fastening hole 311 of the three fastening holes 311, and the second end 32 of the elastic wrist strap 30 is also assembled and fixed on the foot pad 20B through the middle fastening hole 321 of the three fastening holes 321, so that a second size of threading space is formed between the elastic wrist strap 30, the base 10 and the two

foot pads

20A and 20B, and the second size of threading space is larger than the first size of threading space. In some embodiments, the first end 31 of the elastic wrist strap 30 can be assembled and fixed on the foot pad 20A through the outermost fastening hole 311, and the second end 32 of the elastic wrist strap 30 can also be assembled and fixed on the foot pad 20B through the outermost fastening hole 321, so that a larger wearing space (not shown) is formed between the elastic wrist strap 30, the base 10 and the two

foot pads

20A and 20B. As can be seen from the above description, the adjustable bracelet element 1 can be adapted to users with different hand sizes.

In addition, when the user wants to detach the elastic wrist strap 30 from the base 10 or wants to change the assembly position of the elastic wrist strap 30, since the elastic wrist strap 30 is made of an elastic material, the fastening hole 311 assembled on the foot pad 20A or/and the fastening hole 321 assembled on the foot pad 20B can be opened to cross the

abutting pieces

22A and 22B and detach from the base 10, so that the advantage of convenient assembly and disassembly without using hand tools is achieved.

As shown in fig. 2 and 3, in an embodiment, the abutting part 22A of the foot pad 20A has an abutting surface 23A away from the constricted portion 21A, and the abutting surface 23A is an inclined surface, and the abutting part 22B of the foot pad 20B also includes an abutting surface 23B away from the constricted portion 21B, and the abutting surface 23B is an inclined surface. Therefore, as shown in fig. 5, when the electronic device 40 is placed on a plane, the

abutting surfaces

23A and 23B can abut against and flatly stick to the plane, so as to achieve the effect of supporting the electronic device 40, and enable the electronic device 40 to maintain an inclined angle, so that the viewing can be more comfortable. In some embodiments, the abutting surface 23A of the foot pad 20A and the abutting surface 23B of the foot pad 20B may also be a plane or a cambered surface (not shown in the drawings).

As shown in fig. 2, in an embodiment, the abutting member 22A has a circumferential surface 24A, the circular arc lead angle 25A is connected between the circumferential surface 24A and the abutting surface 23A to greatly reduce the sharpness of the junction between the abutting surface 23A and the circumferential surface 24A, the abutting member 22B also has a circumferential surface 24B, and the circular arc lead angle 25B is connected between the circumferential surface 24B and the abutting surface 23B to greatly reduce the sharpness of the junction between the abutting surface 23B and the circumferential surface 24B, so that the elastic wrist band 30 is not damaged due to friction or interference with the edges of the abutting

surfaces

23A and 23B when the

fastening holes

311 and 321 penetrate through the abutting

members

22A and 22B to be sleeved on the

constrictions

21A and 21B, and in addition, the

fastening holes

311 and 321 of the elastic wrist band 30 can more easily be sleeved on the abutting

members

22A and 22B along the arcs of the

lead angles

25A and 25B during the installation process, and the hand of the user is not easily sleeved on the

abutting surfaces

22A and 22B, The edge of 23B is scratched.

As shown in fig. 6, in an embodiment, the abutting member 22A has an inner side surface 26A opposite to the abutting surface 23A, and an arc-shaped lead angle 27A is connected between the inner side surface 26A and the circumferential surface 24A, so as to greatly reduce the sharpness of the junction between the inner side surface 26A and the circumferential surface 24A. The abutting member 22B also has an inner side surface 26B opposite to the abutting surface 23B, and an arc-shaped lead angle 27B is connected between the ring peripheral surface 24B and the inner side surface 26B to greatly reduce the sharpness of the joint of the inner side surface 26B and the ring peripheral surface 24B. Therefore, when the elastic wrist band 30 passes through the fastening holes 311 of the

foot pad

20A or 321 of the foot pad 20B to separate from the base 10, the elastic wrist band 30 will not be damaged due to friction or interference with the edges of the

inner side surfaces

26A and 26B, and in addition, the

fastening holes

311 and 321 of the elastic wrist band 30 can pass through the abutting

members

22A and 22B along the arcs of the arc-

shaped guide angles

27A and 28A, and the user's hand will not be scratched by the edges of the

inner side surfaces

26A and 26B.

As shown in fig. 2, in an embodiment, the peripheral surface 24 of the foot pad 20A has an outer rim 241A and an inner rim 242A opposite to each other, wherein the outer rim 241A is an edge of the peripheral surface 24 connected to the abutting surface 23A, the inner rim 242A is an edge of the peripheral surface 24 close to the base 10, and an outer peripheral dimension of the outer rim 241A is smaller than an outer peripheral dimension of the inner rim 242A. The peripheral surface 24 of the foot pad 20B has an outer rim 241B and an inner rim 242B opposite to each other, wherein the outer rim 241B is an edge of the peripheral surface 24 connected to the abutting surface 23B, the inner rim 242B is an edge of the peripheral surface 24 close to the base 10, and an outer circumferential dimension of the outer rim 241B is smaller than an outer circumferential dimension of the inner rim 242B (as shown in fig. 7). In the process of passing through the

abutting pieces

22A, 22B to be sleeved on the

necking portions

21A, 21B, the

fastening holes

311, 321 can be easily sleeved outside the

abutting pieces

22A, 22B to reduce the interference area, thereby achieving the advantage of easier assembly.

As shown in fig. 2, a row of position-limiting rings 33A is further protruded from the surface of the first end 31 of the elastic wrist strap 30, and each position-limiting ring 33A is correspondingly disposed along the periphery of each fastening hole 311. The surface of the second end 32 of the elastic wrist band 30 is further provided with a row of position-limiting rings 33B, each position-limiting ring 33B is correspondingly disposed along the periphery of each fastening hole 321, wherein each position-limiting

ring

33A, 33B and the elastic wrist band 30 can be an integrally formed structure. As shown in fig. 7, which is a cross-sectional view taken from fig. 7 to 7 of fig. 1, for the foot pad 20B, when one of the fastening holes 321 of the second end 32 of the elastic wrist strap 30 passes through the abutting element 22B of the foot pad 20B and is sleeved on the constricted portion 21B, the position-limiting ring 33B around the fastening hole 321 abuts against the circumferential surface 24B of the abutting element 22B, so that the second end 32 of the elastic wrist strap 30 can be more firmly limited. Similarly, when one of the fastening holes 311 of the first end 31 of the elastic wrist strap 30 passes through the abutting element 22A of the foot pad 20A and is sleeved on the constricted portion 21A, the position-limiting ring 33A around the fastening hole 311 also abuts against the circumferential surface 24A of the abutting element 22A, so that the first end 31 of the elastic wrist strap 30 can be more stably limited.

As shown in fig. 6 and 7, in an embodiment, the foot pad 20A may be a combined structure, where the foot pad 20A is formed by combining a seat body 28A and a propping element 22A, the seat body 28A and the base 10 are an integrally formed structure, the necking portion 21A is integrally formed on the seat body 28A, and the propping element 22A is detachably assembled (e.g., locked, adhered or buckled) on the seat body 28A. For example, as shown in fig. 6, in an embodiment, the foot pad 20A includes two locking holes 29A, and the two locking holes 29A penetrate through the abutting element 22A and the seat body 28A, so as to be screwed into the locking holes 29A through bolts to connect the abutting element 22A and the seat body 28A. As shown in fig. 6 and 7, in an embodiment, the foot pad 20B may also be a combined structure, where the foot pad 20B is formed by combining a seat body 28B and a propping element 22B, the seat body 28B and the base 10 are an integrally formed structure, the necking portion 21B is integrally formed on the seat body 28B, and the propping element 22B is detachably assembled (e.g., locked, adhered or buckled) on the seat body 28B. For example, as shown in fig. 6, in an embodiment, the foot pad 20B includes two locking holes 29B, and the two locking holes 29B penetrate through the abutting element 22B and the seat body 28B to be screwed into the locking holes 29B through bolts to connect the abutting element 22B and the seat body 28B. In some embodiments, the

entire footpads

20A and 20B may be integrally formed (not shown in this embodiment).

Fig. 8 is a perspective view of an adjustable bracelet element according to another embodiment of the invention. The difference between this embodiment and the embodiment of fig. 1 is that only one end of the elastic wrist band 30 is provided with a row of buttonholes. In the embodiment, the first end 31 of the elastic wrist strap 30 is provided with only one fastening hole 311, the second end 32 of the elastic wrist strap 30 is provided with a row of fastening holes 321, and the fastening hole 311 of the first end 31 of the elastic wrist strap 30 can pass through the abutting element 22A of the foot pad 20A and be sleeved on the constricted portion 21A, so as to fix the first end 31 of the elastic wrist strap 30 on the base 10 and be spaced from the foot pad 20B by a predetermined distance. Further, the second end 32 of the elastic wrist strap 30 can still be assembled on the foot pad 20B through any one of the row of fastening holes 321, so as to change the assembling position of the second end 32 of the elastic wrist strap 30 to adjust to different sizes. In some embodiments, the first end 31 of the elastic wrist band 30 can be connected to the base 10 by locking or bonding (not shown).

In summary, the adjustable bracelet element according to the embodiments of the present invention can be installed on various portable products, so that the user can wear the adjustable bracelet element on his/her hand to prevent the portable products from falling off during the operation process. In addition, the user can change the assembly position of the elastic wrist strap and adjust the elastic wrist strap into different sizes, so that the adjustable wrist strap element can be suitable for users with different hand sizes.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An adjustable bracelet element, comprising:

a base including a surface;

the foot pad is fixedly arranged on the surface of the base and comprises a necking part and a propping part, the propping part comprises a ring peripheral surface, an arc lead angle is connected between the ring peripheral surface and the propping surface, the outer ring peripheral dimension of the necking part is smaller than that of the propping part, the propping part comprises a propping surface far away from the necking part, and the propping surface is an inclined surface, wherein when an electronic device is placed on a plane, the propping surface props against and flatly clings to the plane to support the electronic device;

the other foot pad and the foot pad are fixedly arranged on the surface of the base at intervals, the other foot pad comprises another abutting part, the other abutting part comprises an abutting surface far away from the surface of the base, the other abutting surface is an inclined surface, the foot pad comprises a base body, the necking part is positioned on the base body, the abutting part is detachably assembled on the base body, the foot pad comprises at least one lock hole, and the at least one lock hole penetrates through the abutting part and the base body; and

an elastic wrist strap, including a first end and a second end, the first end is set on the base, the first end and the foot pad are separated by a predetermined distance along the direction of the surface extension, the second end is set with a row of buckle holes, the elastic wrist strap can selectively pass through the top support piece of the foot pad and cover the neck reduction portion with one of the row of buckle holes, the surface of the elastic wrist strap is further provided with a row of spacing rings, the row of spacing rings are set correspondingly along the periphery of the row of buckle holes, when one of the row of buckle holes is set on the neck reduction portion, the spacing ring corresponding to one of the row of buckle holes abuts against the ring periphery of the top support piece.

2. The adjustable bracelet element of claim 1, wherein the base comprises a coupling member for coupling the electronic device.

3. The adjustable bracelet element of claim 1, wherein the first end of the elastic bracelet is detachably secured to the base.

4. The adjustable bracelet element of claim 3, the other foot pad comprising another constricted portion, the outer circumference of the another constricted portion being smaller than the outer circumference of the another abutting member, the first end of the elastic wrist band being provided with another row of fastening holes, the elastic wrist band being selectively sleeved on the another constricted portion by one of the another row of fastening holes passing through the another abutting member of the other foot pad.

5. The adjustable bracelet element of claim 1, wherein the circumferential surface comprises an outer circumferential edge and an inner circumferential edge opposite to each other, an outer circumferential dimension of the outer circumferential edge being smaller than an outer circumferential dimension of the inner circumferential edge.

6. The adjustable bracelet element of claim 1, wherein the abutting member includes an inner side surface opposite to the abutting surface, and an arc-shaped lead angle is connected between the circumferential surface of the ring and the inner side surface.

7. The adjustable bracelet element of claim 1, wherein the base and the base are integrally formed.