TWI668133B - Hand-held writing device and pen-shaped waterproof assembly thereof - Google Patents

Abstract

The invention discloses a hand-held writing device and a pen-shaped waterproof kit. The pen-shaped waterproof kit includes a one-piece sleeve, a head cover body, a tail cover body, and a button sleeve body. The pen cover body is detachably attached to a front end portion of the pen case. The tail cover body is detachably disposed on a rear end portion of the pen case. The button sleeve is non-detachably connected to the pen-shaped sleeve. The pen-shaped sleeve body has a first accommodating space, and the pen-sleeve body has a second accommodating space that communicates with the first accommodating space, and the button sleeve body has a third accommodating relationship with the first accommodating space. space. Therefore, when the stylus is put into the pen-shaped waterproof kit, the stylus can achieve the double effect of waterproofing and dustproof by the protection of the pen-shaped waterproof kit.

Description

 Handheld writing device and pen-shaped waterproof kit  

The present invention relates to a writing device and a waterproof kit thereof, and more particularly to a hand-held writing device and a pen-shaped waterproof kit.

The touchpad has three types: resistive, electromagnetic and capacitive. The resistive touch panel needs to use a pen tip to apply force on a very small area during operation. The electromagnetic touch panel needs to be matched with a special pen with a battery. The working principle of the capacitive touch panel is to use the capacitive coupling effect when the object touches the touch panel, so that the contact position of the object can be detected by the change of the capacitance value, so the capacitive touch panel does not need to consume power. Enter the pen. The use of a capacitive touch panel does not require concentration of pressure points, so the service life is long. Furthermore, the capacitive touch panel has a simple composition, few components, and high product yield, making the capacitive touch panel less expensive in mass production.

There are many ways to operate a capacitive touchpad. The most common is to touch or slide a finger or pen on its surface so that the sensor in the touchpad produces a corresponding signal. However, with the increasing use of capacitive touch panels, they have the disadvantage of low accuracy in detection. In some applications that may require more accurate detection performance, the operation will be smooth. The degree is greatly reduced, so many users choose to use a capacitive stylus to increase the accuracy of their touch. However, the prior art stylus does not have any waterproof and dustproof functions.

The technical problem to be solved by the present invention is to provide a hand-held writing device and a pen-shaped waterproofing kit for the deficiencies of the prior art.

In order to solve the above technical problem, one of the technical solutions adopted by the present invention is to provide a pen-shaped waterproof kit, which comprises: a one-piece sleeve, a head cover body, a tail cover body, and a waterproof collar And a button sleeve. The pen-shaped sleeve has a front end opening, a rear end opening opposite to the front end opening, and a button opening between the front end opening and the rear end opening, wherein the pen-shaped sleeve has a first A space for accommodation. The pen cover body is non-detachably connected to a front end portion of the pen-shaped cover body to close the front end opening, wherein the pen cover body has a second capacity that communicates with the first accommodation space Set the space. The tail cover body is detachably disposed on a rear end portion of the pen case to close the rear end opening. The waterproof collar is disposed between the pen-shaped cover body and the pen tail cover body. The button sleeve is detachably connected to the pen-shaped sleeve to close the button opening, wherein the button sleeve has a third accommodating space that communicates with the first accommodating space.

In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a pen-shaped waterproof kit, which includes a one-piece sleeve, a head cover body, a tail cover body, and a button sleeve body. . The pen-shaped sleeve has a first accommodating space. The pen cover body is non-detachably connected to a front end portion of the pen-shaped cover body, wherein the pen head cover body has a second accommodation space that communicates with the first accommodation space. The pen tail cover is detachably disposed on a rear end portion of the pen case. The button sleeve body is detachably connected to the pen-shaped sleeve body, wherein the button sleeve body has a third accommodating space that communicates with the first accommodating space. Further, the pen-shaped waterproof kit further includes: a waterproof collar, the waterproof collar is disposed between the pen-shaped cover body and the pen tail cover body, wherein the pen-shaped cover body has a a first mating structure, the tail cap body has a second mating structure that cooperates with the first mating structure, and the tail cap body passes through the first mating structure and the second mating structure Cooperating is positioned on the rear end portion of the pen case.

In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a hand-held writing device comprising: a pen-shaped waterproof kit and a stylus. The pen-shaped waterproof kit comprises: a pen-shaped sleeve body, a head cover body, a tail cover body and a button sleeve body. The pen-shaped sleeve has a first accommodating space. The pen cover body is non-detachably connected to a front end portion of the pen-shaped cover body, wherein the pen head cover body has a second accommodation space that communicates with the first accommodation space. The pen tail cover is detachably disposed on a rear end portion of the pen case. The button sleeve body is detachably connected to the pen-shaped sleeve body, wherein the button sleeve body has a third accommodating space that communicates with the first accommodating space. The stylus includes at least a one-piece housing structure, a refill head exposed outside a front end portion of the pen-shaped housing structure, and a button structure disposed on the pen-shaped housing structure, wherein The pen-shaped housing structure is received in the first accommodating space, the refill head is received in the second accommodating space, and the button structure is accommodated in the third accommodating space Inside. Further, the pen-shaped waterproof kit further includes: a waterproof collar, the waterproof collar is disposed between the pen-shaped cover body and the pen tail cover body, wherein the pen-shaped cover body has a a first mating structure, the tail cap body has a second mating structure that cooperates with the first mating structure, and the tail cap body passes through the first mating structure and the second mating structure Cooperating is positioned on the rear end portion of the pen case.

One of the advantageous effects of the present invention is that the hand-held writing device and the pen-shaped waterproofing kit provided by the present invention can be non-detachably connected to a front end portion of the pen-shaped cover body by the "the pen cover sleeve body", a technical solution of "the tail cover body is detachably disposed on a rear end portion of the pen-shaped sleeve body" and "the button sleeve body is non-detachably coupled to the pen-shaped sleeve body" so that when After the stylus is inserted into the pen-shaped waterproof kit, the stylus can achieve the dual effects of waterproofing and dustproof by the protection of the pen-shaped waterproof kit.

The detailed description and drawings of the present invention are intended to provide a further understanding of the invention.

Z‧‧‧Handheld writing device

C‧‧‧ pen waterproof kit

P‧‧‧ stylus

1‧‧‧ pen-shaped sleeve

R1‧‧‧First accommodation space

101‧‧‧ front opening

102‧‧‧Back end opening

103‧‧‧Key opening

11‧‧‧First mating structure

11A‧‧‧First thread structure

11B‧‧‧First buckle structure

11C‧‧‧First pivotal structure

2‧‧‧ pen head cover

R2‧‧‧Second space

3‧‧‧Note tail cover

31‧‧‧Second mating structure

31A‧‧‧Second thread structure

31B‧‧‧Second buckle structure

31C‧‧‧Second pivotal structure

4‧‧‧Key sleeve

R3‧‧‧ third accommodating space

5‧‧‧Waterproof collar

6‧‧‧ pen-shaped shell structure

7‧‧‧Refill head

8‧‧‧Key structure

1 is a perspective assembled view of one of the viewing angles of the hand-held writing device and the pen-shaped waterproofing kit of the first embodiment of the present invention.

2 is a perspective assembled view of another handheld viewing device and a pen-shaped waterproof kit of the first embodiment of the present invention.

3 is a perspective exploded view of one of the viewing angles of the hand-held writing device and the pen-shaped waterproofing kit of the first embodiment of the present invention.

4 is a perspective exploded view showing another handheld viewing device of the first embodiment of the present invention and a pen-shaped waterproof kit thereof.

Figure 5 is a cross-sectional view showing a hand-held writing device and a pen-shaped waterproof kit according to a first embodiment of the present invention.

Fig. 6 is an enlarged schematic view showing a portion VI of Fig. 5.

Fig. 7 is an enlarged schematic view showing a portion VII of Fig. 5.

Figure 8 is an enlarged schematic view showing a portion VIII of Figure 5.

Figure 9 is a cross-sectional view showing a portion of a hand-held writing device in accordance with a second embodiment of the present invention.

Figure 10 is a cross-sectional view showing another portion of the hand-held writing device of the second embodiment of the present invention.

Figure 11 is a cross-sectional view showing a portion of a pen-shaped waterproof kit according to a third embodiment of the present invention.

Figure 12 is a cross-sectional view showing a portion of a pen-shaped waterproof kit according to a fourth embodiment of the present invention.

The following is a description of an embodiment of the present invention relating to a "handheld writing device and its pen-shaped waterproofing kit" by a specific embodiment, and those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in the specification. The present invention may be embodied or applied in various other specific embodiments, and various modifications and changes can be made without departing from the spirit and scope of the invention. In addition, the drawings of the present invention are merely illustrative and are not intended to be stated in the actual size. The following embodiments will further explain the related technical content of the present invention, but the disclosure is not intended to limit the scope of the present invention.

[First Embodiment]

Referring to FIG. 1 to FIG. 8 , a first embodiment of the present invention provides a hand-held writing device Z, and the hand-held writing device Z includes a pen-shaped waterproof kit C and a stylus pen P. The pen-shaped waterproof kit C includes a one-piece sleeve body 1, a head cover body 2, a tail tail cover body 3, and a button sleeve body 4, and the stylus pen P includes at least a pen-shaped housing structure 6 and a bare pen-shaped housing structure. A refill head 7 outside a front end portion of the 6 and a button structure 8 disposed on the pen-shaped housing structure 6.

First, as shown in FIG. 3 to FIG. 5, the pen-shaped housing 1 has a first accommodating space R1, and the pen-shaped housing structure 6 can be accommodated in the first accommodating space R1. Furthermore, the pen case 1 has a front end opening 101, a rear end opening 102 opposite to the front end opening 101, and a button opening 103 between the front end opening 101 and the rear end opening 102. For example, the pen case 1 can be a flexible pen case or a non-flex pen case.

Furthermore, as shown in FIGS. 3 to 5 and FIG. 6, the pen cover body 2 is undetachably attached to a front end portion of the pen case 1 to close the front end opening 101. In addition, the pen cover body 2 has a second accommodating space R2 (shown in FIG. 6) that communicates with the first accommodating space R1, and the refill head portion 7 can be accommodated in the second accommodating space R2. For example, the pen cover 2 can be a flexible pen cover.

Further, as shown in FIGS. 3 to 5 and 7, the pen tail cover 3 is detachably disposed on a rear end portion of the pen case 1 to close the rear end opening 102. For example, as shown in FIG. 7 , when the stylus pen P is inserted into the pen-shaped waterproof kit C, the soft body or the elastic body of the tail cap body 3 can abut against the tail end of the stylus pen P, The refill head 7 of the stylus P can be accurately received and positioned in the second accommodating space R2.

In addition, as shown in FIG. 3 to FIG. 5 and FIG. 8, the button sleeve 4 is detachably coupled to the pen-shaped casing 1 to close the button opening 103. In addition, the button housing 4 has a third accommodating space R3 that communicates with the first accommodating space R1, and the button structure 8 can be accommodated in the third accommodating space R3. For example, the button sleeve 4 can be a flexible button sleeve.

For example, the pen cover body 2 may be integrally molded to be connected to the front end portion of the pen case 1 by means of double injection molding. Further, the button cover 4 may be integrally molded to be connected to the pen-shaped casing 1 by means of two-shot injection molding. Therefore, the present invention can be formed by double injection molding so that the pen-shaped sleeve 1, the pen cover 2 and the button sleeve 4 can be integrally connected to each other to form a "single set of bodies". It should be noted that the above-described manner of using two-shot injection molding is not intended to limit the present invention, and any manner in which two objects can be combined into one single-piece member can be applied to the present invention.

Therefore, when the stylus pen P is inserted into the pen-shaped waterproof kit C, the stylus pen P can be protected by the protection of the pen-shaped waterproof kit C to achieve the dual effects of waterproofing and dustproof. At this time, the refill head 7 of the stylus pen P can be written on the touch panel (not shown) in a non-contact manner by the driving of the pen cover body 2, and the user can pass the button sleeve 4 To press the button structure 8 of the stylus P.

Furthermore, the pen-shaped waterproof kit C further includes a waterproof collar 5 as shown in FIGS. 3 to 5 and 7. The waterproof collar 5 is disposed between the pen-shaped sleeve body 1 and the pen tail cover body 3 to prevent external water, moisture or dust from entering the pen shape through a gap which may be generated between the pen-shaped sleeve body 1 and the pen-tail cover body 3. Waterproof kit C.

Furthermore, with reference to FIG. 3 to FIG. 5 and FIG. 7 , the pen-shaped sleeve body 1 has a first mating structure 11 , and the pen tail cover body 3 has a second mating structure that cooperates with the first mating structure 11 . 31. Thereby, the pen tail cover 3 can be positioned on the rear end portion of the pen case 1 by the mutual cooperation of the first mating structure 11 and the second mating structure 31. For example, the first mating structure 11 can be a first threaded structure 11A, and the second mating structure 31 can be a second threaded structure 31A. When the first thread structure 11A and the second thread structure 31A are screw-fitted to each other, the tail cap body 3 can be securely positioned on the rear end portion of the pen-shaped sleeve body 1, and the waterproof collar can also be simultaneously provided. 5 can be tightly disposed between the pen case 1 and the pen tail cover 3.

[Second embodiment]

Referring to FIG. 9 and FIG. 10, a second embodiment of the present invention provides a hand-held writing device Z, and the hand-held writing device Z includes a pen-shaped waterproof kit C and a stylus pen P. From the comparison of FIG. 9 with FIG. 6 and the comparison between FIG. 10 and FIG. 8, the greatest difference between the second embodiment of the present invention and the first embodiment is that in the second embodiment, the pen cover 2 can be passed through The sound wave is fused in a non-integral manner to the front end portion of the pen-shaped casing 1, and the key sleeve 4 may be connected to the pen-shaped casing 1 by means of ultrasonic fusion instead of integral molding. That is to say, the present invention can be ultrasonically fused such that the pen-shaped sleeve 1, the tip sleeve 2 and the button sleeve 4 can be connected to each other in a non-integral manner to form a "non-single set". It is to be noted that the above-described manner of processing using ultrasonic fusion is not intended to limit the present invention, and any manner in which two objects can be combined can be applied to the present invention.

[Third embodiment]

Referring to FIG. 11, a third embodiment of the present invention provides a pen-shaped waterproof kit C. It can be seen from the comparison between FIG. 11 and FIG. 7 that the greatest difference between the third embodiment of the present invention and the first embodiment is that in the third embodiment, the first mating structure 11 includes two first snap structures 11B, and The second mating structure 31 includes two second snap structures 31B. When the two first fastening structures 11B and the two second fastening structures 31B are respectively engaged with each other, the tail cover body 3 can be securely positioned on the rear end portion of the pen-shaped casing 1 , and At the same time, the waterproof collar 5 can be tightly disposed between the pen-shaped sleeve 1 and the tail cover body 3.

[Fourth embodiment]

Referring to FIG. 12, a fourth embodiment of the present invention provides a pen-shaped waterproof kit C. The comparison between FIG. 12 and FIG. 7 shows that the fourth embodiment of the present invention has the greatest difference from the first embodiment in that, in the fourth embodiment, the first mating structure 11 includes a first pivoting structure 11C and a first The latching structure 11B, and the second mating structure 31 includes a second pivoting structure 31C and a second latching structure 31B. When the first pivoting structure 11C and the second pivoting structure 31C are pivotally engaged with each other, and the first latching structure 11B and the second latching structure 31B are snap-fitted with each other, the tail cap body 3 can be tightly fastened. It is positioned on the rear end portion of the pen-shaped casing 1, and at the same time, the waterproof collar 5 can be tightly disposed between the pen-shaped casing 1 and the tail cover body 3.

[Advantageous Effects of Embodiments]

One of the advantageous effects of the present invention is that the hand-held writing device Z and the pen-shaped waterproofing kit C provided by the present invention can be connected to a front end portion of the pen-shaped casing 1 by the "the pen cover 2" "The pen tail cover 3 is detachably disposed on a rear end portion of the pen-shaped casing 1" and the technical solution of "the button sleeve 4 is non-detachably connected to the pen-shaped casing 1" so that when the stylus pen P is set After entering the pen-shaped waterproof kit C, the stylus P can achieve the double effect of waterproofing and dustproof by the protection of the pen-shaped waterproof kit C.

The above disclosure is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, any equivalent technical changes made by using the present specification and the contents of the drawings are included in the application of the present invention. Within the scope of the patent.

Claims (10)

A pen-shaped waterproof kit, the pen-shaped waterproof kit comprising: a pen-shaped sleeve body having a front end opening, a rear end opening opposite to the front end opening, and a front end opening and the rear end a button opening between the end openings, wherein the pen-shaped sleeve body has a first receiving space; a head cover body, the pen head cover body is non-detachably connected to a front end portion of the pen-shaped sleeve body to be closed The front end opening, wherein the pen cover body has a second accommodating space that communicates with the first accommodating space; a tail cover body, the pen tail cover body is detachably disposed on the pen case a rear end portion of the body to close the rear end opening; a waterproof collar, the waterproof collar is disposed between the pen-shaped sleeve body and the pen tail cover body; and a button sleeve body, The button sleeve is detachably connected to the pen-shaped cover body to close the button opening, wherein the button sleeve body has a third accommodating space communicating with the first accommodating space; wherein, the touch The pen is placed in the first Accommodating space, the second housing space with the third housing space, and the sum of the stylus-shaped housing structure accommodated in the first accommodating space. The pen-shaped waterproof kit according to claim 1, wherein the pen cover body is integrally connected to the front end portion of the pen-shaped cover body, and the button cover body is integrally connected to the pen-shaped sleeve And the pen-shaped sleeve body, the pen cover body and the button sleeve body are integrally connected to each other to form a single set body, wherein the pen-shaped sleeve body is a flexible pen-shaped sleeve body or a The non-flexible pen-shaped sleeve body is a flexible pen cover body, and the button sleeve body is a flexible button sleeve body. The pen-shaped waterproof kit according to claim 1, wherein the pen cover body is not integrated Trucly connected to the front end portion of the pen-shaped sleeve body, and the button sleeve body is non-integrally connected to the pen-shaped sleeve body, and the pen-shaped sleeve body, the pen-head cover body and the button sleeve The body is non-integrally connected to each other to form a non-single body, wherein the pen-shaped casing is a flexible pen-shaped casing or a non-flexible pen-shaped casing, and the pen-shaped casing is a flexible body The pen cover body, and the button sleeve body is a flexible button cover body. The pen-shaped waterproof kit of claim 1, wherein the pen-shaped sleeve has a first mating structure, and the pen-tail cover has a second mating structure that cooperates with the first mating structure, and The tail tail cover body is positioned on the rear end portion of the pen-shaped sleeve body by the mutual cooperation of the first mating structure and the second mating structure, wherein the first mating structure is a first a threaded structure, the second mating structure is a second threaded structure, and the first threaded structure and the second threaded structure are screwed to each other to securely position the pen tail cover body The rear end portion of the pen-shaped sleeve is disposed, and the waterproof collar is tightly disposed between the pen-shaped sleeve body and the pen tail cover body. The pen-shaped waterproof kit of claim 1, wherein the pen-shaped sleeve has a first mating structure, and the pen-tail cover has a second mating structure that cooperates with the first mating structure, and The tail cap body is positioned on the rear end portion of the pen-shaped sleeve body by the mutual cooperation of the first mating structure and the second mating structure, wherein the first mating structure includes two The first fastening structure includes two second fastening structures, and the two first fastening structures and the two second fastening structures are respectively snap-fitted with each other to allow The tail cap body is fixedly positioned on the rear end portion of the pen-shaped sleeve body, and the waterproof collar is tightly disposed between the pen-shaped sleeve body and the pen tail cover body. The pen-shaped waterproof kit of claim 1, wherein the pen-shaped sleeve has a first mating structure, and the pen-tail cover has a second mating structure that cooperates with the first mating structure, and The pen tail cover body passes through the first mating structure Positioned on the rear end portion of the pen-shaped sleeve body in cooperation with the second mating structure, wherein the first mating structure includes a first pivoting structure and a first buckle structure, The second mating structure includes a second pivoting structure and a second latching structure, and the first pivoting structure and the second pivoting structure are pivotally engaged with each other and the first latching structure and The second fastening structures are snap-fitted to each other to securely position the tail cover body on the rear end portion of the pen-shaped sleeve body, and the waterproof collar is tightly disposed on the Between the pen-shaped cover body and the pen tail cover body. A pen-shaped waterproof kit, the pen-shaped waterproof kit comprising: a pen-shaped sleeve body, the pen-shaped sleeve body having a first accommodating space; a head cover body, the pen-head cover body being non-detachably connected to the pen-shaped sleeve body a front end portion, wherein the pen cover body has a second accommodating space communicating with the first accommodating space; a tail cover body, the pen tail cover body being detachably disposed on the pen shape a back end portion of the sleeve body; and a button sleeve body, the button sleeve body is non-detachably connected to the pen-shaped sleeve body, wherein the button sleeve body has a connection with the first accommodation space a third accommodating space; wherein a stylus is disposed in the first accommodating space, the second accommodating space and the third accommodating space, and the pen-shaped shell of the stylus The body structure is received in the first accommodating space. The pen-shaped waterproof kit of claim 7, further comprising: a waterproof collar disposed between the pen-shaped sleeve and the tail cap body, wherein the pen-shaped sleeve has a first mating structure, the tail cap body has a second mating structure that cooperates with the first mating structure, and the tail cap body passes the first mating structure and the second mating structure Positioned on the rear end portion of the pen-shaped sleeve body, wherein the pen-shaped sleeve body is a flexible pen-shaped sleeve body or a non-flexible pen-shaped sleeve body, the pen-head housing It is a flexible pen cover, and the button cover is a flexible button cover. A hand-held writing device comprising: a pen-shaped waterproof kit, the pen-shaped waterproof kit comprising: a pen-shaped sleeve body, the pen-shaped sleeve body having a first accommodating space; a head cover body, The pen cover body is non-detachably connected to the front end of the pen-shaped cover body, wherein the pen cover body has a second accommodation space communicating with the first accommodation space; a tail cover body, a tail cover body is detachably disposed at a rear end of the pen-shaped sleeve body; and a button sleeve body, the button sleeve body is non-detachably coupled to the pen-shaped sleeve body, wherein the button sleeve body has a body a third accommodating space in which the first accommodating spaces communicate with each other; and a stylus pen comprising at least a pen-shaped housing structure and a pen exposed outside a front end portion of the pen-shaped housing structure a core head and a button structure disposed on the pen-shaped housing structure, wherein the pen-shaped housing structure is received in the first accommodating space, and the refill head is received in the first The second accommodation space, and the button Structure received in the third receiving space. The hand-held writing device of claim 9, wherein the pen-shaped waterproof kit further comprises a waterproof collar, and the waterproof collar is disposed between the pen-shaped sleeve and the tail cover body, Wherein the pen-shaped sleeve body has a first mating structure, the pen tail cover body has a second mating structure that cooperates with the first mating structure, and the pen tail cover body passes the first mating structure Positioning on the rear end portion of the pen-shaped sleeve body in cooperation with the second mating structure, wherein the pen-shaped sleeve body is a flexible pen-shaped sleeve body or a non-flexible pen shape The sleeve body is a flexible pen cover body, and the button sleeve body is a flexible button cover body.