CN215987245U

CN215987245U - Wearable writing pen

Info

Publication number: CN215987245U
Application number: CN202121869537.3U
Authority: CN
Inventors: 周维婷
Original assignee: Shanghai Wingtech Information Technology Co Ltd
Current assignee: Shanghai Wingtech Information Technology Co Ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-08
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a wearable writing pen, which comprises: the shell comprises a plurality of hollow outer shells and inner shells which are alternately distributed, and the adjacent outer shells and the adjacent inner shells are mutually buckled and can relatively slide and bend; a connecting part arranged at the end part of the shell; the pen point is arranged on the connecting part; wherein, be equipped with the chain in the casing, the chain is detained including the first chain that is fixed in on the connecting portion, is fixed in the second chain that keeps away from on the inner shell of connecting portion and detains to and be located a plurality of chain links between first chain knot and the second chain knot, but two adjacent chain links are connected through the pivot and relative free rotation. Compared with the prior art, the wearable writing pen can be switched between the bending state and the unfolding state through the relative sliding and bending of the outer shell and the inner shell and the relative rotation of the adjacent chain links, can be used as the writing pen in the unfolding state, can be bent to be worn on a wrist in a ring shape in the bending state, and is convenient to carry and not easy to lose.

Description

Wearable writing pen

Technical Field

The utility model belongs to the technical field of intelligent wearing, and particularly relates to a wearable handwriting pen.

Background

In recent years, touch-control intelligent 3C products (such as tablet computers, mobile phones, and the like) are rapidly developed, and have increasingly become an indispensable important tool in daily life and work of people. As a convenient input tool, a stylus pen has also been widely used in combination with various smart products to improve communication and work efficiency.

However, in the related art, the stylus pen is usually independently stored and carried as an accessory outside smart products such as a tablet personal computer and a mobile phone, and therefore, the stylus pen is easily forgotten and lost during use.

In view of the above, it is necessary to provide a wearable stylus pen that is convenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome at least one defect in the prior art and provide a wearable handwriting pen convenient to carry.

In order to achieve the above object, the present invention provides a wearable stylus pen, comprising:

the shell comprises a plurality of hollow outer shells and inner shells which are alternately distributed, and the adjacent outer shells and the adjacent inner shells are buckled with each other and can relatively slide and bend;

a connecting part provided at an end of the housing; and

the pen point is arranged on the connecting part;

wherein, be equipped with the chain in the casing, the chain is including being fixed in first chain on the connecting portion is detained, is fixed in and keeps away from connecting portion second chain on the interior casing is detained, and is located first chain detain with a plurality of chain links between the second chain detains, two adjacent chain links are connected through the pivot and can freely rotate relatively.

According to one embodiment of the wearable stylus pen, the pen point is detachably mounted on the connecting part.

According to an embodiment of the wearable stylus pen, the connecting portion is provided with a first clamping portion, and the first chain buckle is fixedly embedded in the first clamping portion.

According to one embodiment of the wearable stylus pen, a second clamping portion is arranged on the side wall of the inner shell far away from the connecting portion, and the second chain buckle is fixedly embedded in the second clamping portion.

According to one embodiment of the wearable stylus of the present invention, the plurality of links are spaced apart from the inner wall of the housing.

According to one embodiment of the wearable stylus, the rotating shaft is detachably connected with two adjacent chain links.

According to one embodiment of the wearable stylus pen, the inner shell is provided with inner shell flanges at two sides, two adjacent outer shells of the inner shell are respectively provided with outer shell flanges correspondingly, the inner shell flanges are respectively buckled on the outer shell flanges of the adjacent outer shells, and a gap is reserved between the inner shell flanges and the outer shell flanges.

According to one embodiment of the wearable writing pen, a pen cap is arranged at one end, away from the pen point, of the shell, and the pen cap is detachably buckled on the shell.

Compared with the prior art, in the wearable handwriting pen, the shell comprises a plurality of hollow outer shells and inner shells which are alternately distributed, and the adjacent outer shells and the inner shells are buckled with each other and can relatively slide and bend; be equipped with the chain in the casing, the chain is detained, fixed second chain including fixed first chain to and be located first chain and detain and the second chain detain a plurality of chain links between, but two adjacent chain links are connected through the pivot and relative free rotation, consequently, the stylus pen can be switched between buckling the state and the state of expanding: the pen can be used as a handwriting pen in a normal use state, can be bent and deformed into a ring to be worn on the wrist in a bent state, is convenient to carry and is not easy to lose.

Drawings

The wearable stylus and the technical effects thereof of the present invention will be described in detail with reference to the accompanying drawings and the detailed description, wherein:

fig. 1 is a schematic structural diagram of the wearable stylus of the present invention.

Fig. 2 is a schematic structural diagram of a chain and an inner shell in the wearable stylus pen of the present invention.

Fig. 3 is a schematic structural diagram of a chain and a connecting part in the wearable stylus pen of the present invention.

Fig. 4 is a schematic view of an expanded state of the wearable stylus according to the present invention.

Fig. 5 is a schematic view of a bending state of the wearable stylus according to the present invention.

In the drawings, 10 — a housing; 100- -inner shell; 102- -a second catch; 104- -inner shell flange; 110- -an outer shell; 112- -housing flange; 20- -a connecting portion; 200- -a first catch; 30- -the nib; 40- -chain; 400- -first chain link; 402- -second chain link; 404- -a link; 406- -a rotating shaft; 50- -Pen cap.

Detailed Description

In order to make the objects, technical solutions and technical effects of the present invention more clear, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 3, the present invention provides a wearable stylus pen, which includes:

the shell 10 comprises a plurality of hollow outer shells 110 and hollow inner shells 100 which are alternately distributed, and the adjacent outer shells 110 and inner shells 100 are buckled with each other and can relatively slide and bend;

a connecting part 20 provided at an end of the housing 10; and

a nib 30 mounted on the connecting portion 20;

the chain 40 is disposed in the housing 10, the chain 40 includes a first chain buckle 400 fixed on the connecting portion 20, a second chain buckle 402 fixed on the inner housing 10 far away from the connecting portion 20, and a plurality of chain links 404 located between the first chain buckle 400 and the second chain buckle 402, and two adjacent chain links 404 are connected by a rotating shaft 406 and can rotate freely relatively.

Referring to fig. 2, the inner shell flanges 104 are disposed on two sides of the inner shell 100, the outer shell flanges 112 are correspondingly disposed on two adjacent outer shells 110 of the inner shell 100, the inner shell flanges 104 are respectively fastened to the outer shell flanges 112 of the adjacent outer shells 110, and a gap is left between the inner shell flanges 104 and the outer shell flanges 112, so that the outer shells 110 and the inner shell 100 are fastened to each other and can slide and bend relative to each other.

Referring to fig. 2 and 3, the connecting portion 20 is provided with a first engaging portion 200, the first chain buckle 400 is fixedly embedded in the first engaging portion 200, the side wall of the inner casing 100 far away from the connecting portion 20 is provided with a second engaging portion 102, and the second chain buckle 402 is fixedly embedded in the second engaging portion 102. So configured, the whole chain 40 is fixed by only the first chain link 400 and the second chain link 402, and each middle chain link 404 is spaced from the inner wall of the casing 10. When subjected to an external force, the chain 40 can be freely bent and deformed within the housing 10 without any interference.

Considering that the pen tip needs to be replaced due to long-term use and screen wear, the pen tip 30 is preferably detachably mounted on the connecting portion 20, for example, according to an embodiment of the wearable stylus of the present invention, the pen tip 30 may be inserted into an opening provided on the connecting portion 20.

Referring to fig. 1, according to an embodiment of the wearable writing pen of the present invention, a pen cap 50 is disposed at an end of the housing 10 away from the pen head 30, and the pen cap 50 is detachably fastened to the housing 10. The pen cap 50 not only makes the appearance of the product more beautiful, but also ensures that the work of the chain 40 is not affected.

It should be noted that, in the present invention, the plurality of outer casings 110 and the plurality of inner casings 100 are detachably mounted together by a snap-fit manner, and the plurality of chain links 404 (except for the first chain link 400 and the second chain link 402) in the casing 10 are also detachably mounted together by the rotation shaft 406. Therefore, in practical use, the user can adjust the number of the outer housing 110 and the inner housing 100 according to practical conditions, and can adjust the number of the chain links 404 accordingly to adjust the length of the stylus pen.

In addition, the working principle of the wearable handwriting pen is the same as that of the existing handwriting pen, and the working principle is not repeated in the specification. The battery module, the electromagnetic induction module and the control module can be arranged on the shell to meet the actual use requirements of the stylus pen.

In combination with the above detailed description of the specific embodiment of the present invention, it can be seen that, compared to the prior art, in the wearable stylus pen of the present invention, the casing 10 includes a plurality of hollow outer casings 110 and inner casings 100 alternately distributed, and adjacent outer casings 110 and inner casings 100 are fastened to each other and can slide and bend relative to each other; the chain 40 is arranged in the casing 10, the chain 40 includes a first fixed chain buckle 400, a second fixed chain buckle 402, and a plurality of chain links 404 located between the first chain buckle 400 and the second chain buckle 402, two adjacent chain links 404 are connected by a rotating shaft 406 and can rotate freely relatively, therefore, the stylus pen can be switched between a bending state and an unfolding state: as shown in fig. 4, in the unfolded state, it can be normally used as a stylus pen; as shown in FIG. 5, in the bent state, the wrist band can be bent and deformed into a ring shape to be worn on the wrist, and is convenient to carry and not easy to lose.

The present invention can be modified and adapted appropriately from the above-described embodiments, according to the principles described above. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A wearable stylus, comprising:

a connecting part provided at an end of the housing; and

the pen point is arranged on the connecting part;

2. The wearable stylus of claim 1, wherein the stylus is removably mounted to the connection portion.

3. The wearable stylus according to claim 1, wherein the connecting portion is provided with a first retaining portion, and the first chain buckle is fixedly embedded in the first retaining portion.

4. The wearable stylus according to claim 3, wherein a second catch is provided on a side wall of the inner housing remote from the connecting portion, and the second chain buckle is fixedly embedded in the second catch.

5. The wearable stylus of claim 1, wherein the plurality of links are spaced from an inner wall of the housing.

6. The wearable stylus of claim 5, wherein the hinge removably connects two adjacent links.

7. The wearable stylus pen of claim 1, wherein inner shell flanges are disposed on two sides of the inner shell, outer shell flanges are correspondingly disposed on two adjacent outer shells of the inner shell, the inner shell flanges are respectively fastened to the outer shell flanges of the adjacent outer shells, and a gap is left between the inner shell flanges and the outer shell flanges.

8. The wearable writing pen according to any one of claims 1 to 7, wherein a pen cap is arranged at one end of the casing far away from the pen head, and the pen cap is detachably buckled on the casing.