JP6533316B1 - Holder for writing instrument and parts thereof - Google Patents

Abstract

An object of the present invention is to reduce the conventionally indispensable movement in the left and right direction of the index finger placed on the writing instrument when pressing down the tip of the writing instrument held away from the side of the index finger to enter writing posture from standby time not writing. Abstract: A holder for a writing instrument, which can be put into a writing posture smoothly and instantly by a simple operation, without needing to do so. A writing means is provided with a restricting means for restricting a writing instrument tip peripheral portion 19 at the time of standby to a predetermined position by bringing it close to a stretched index finger. As an example, the forefinger to be placed on the writing instrument 4 by providing the protrusion 11 on the holding pedestal 1H4 and applying the writing tool axis held in the holding unit 2a to the protrusion 11 to regulate the position of the writing tool tip peripheral portion 19 The movement in the left and right direction can be made small or unnecessary, and the writing posture can be put into the writing posture smoothly and instantly by the simpler movement of the index finger. [Selected figure] Figure 5

Description

  The present invention relates to a writing tool holder, parts thereof, and accessories. Further, the present invention relates to a writing tool holder that realizes smooth operability by a simpler operation of a forefinger, and parts and accessories thereof in the transition operation from the standby time to the writing posture, which is not writing.

  A holder for a writing instrument according to a proposal of the present applicant is known as a holder for a writing instrument of this type (Patent Document 1, Patent Document 2). When performing other tasks in parallel with writing and pauses, such as pauses during continuous writing tasks, reading with reading, reading materials with writing, electronic dictionary checking, calculator operation, computer keyboard operation, etc. The writing instrument 4 is used as a writing instrument holder that can be held in the hand so that both operations can be transferred instantly.

  A holder for a writing tool according to Patent Document 1 and Patent Document 2 will be described. In these holders for the writing tool, the mounting unit 2 is mounted by turning the mounting unit 2 from the back of the hand to the palm, and the writing tool 4 is used by attaching to the holding unit 2a provided on the holding pedestal 1 connected to the mounting unit 2. Holding for writing tool comprising mounting unit 2 to be mounted on the user's hand, holding pedestal 1 connected to this mounting unit 2, and expandable holding unit 2a for holding writing instrument 4 provided on holding pedestal 1 The holding unit 2a rotates the writing tool 4 by holding the writing tool 4 with a finger when using the writing tool, enters the writing posture, and restores the holding unit 2a when released from the finger holding the writing tool 4 when not in use. The writing tool 4 is rotated in the reverse direction by force and returned to the original state, and the writing tool 4 is held along the extended index finger side surface, and can be used for instantaneous repetition of writing, pause and other work.

  The holding portion 2a is formed of a stretchable band-like rubber string having a required width or a stretchable linear rubber string having a required thickness. The holding pedestal portion 1 is formed of an elastic synthetic resin material, and is attached by the mounting portion 2 at a position between the base of the index finger and the base of the thumb. Similar to the holding portion 2a, the mounting portion 2 is also formed of a stretchable band-like rubber string of a required width or a stretchable linear rubber string (a round rubber string of an outer nylon thread) of a required thickness. ing. The holding portion 2a and the mounting portion 2 may be formed by the same member, or may be formed by different members having a combination of a linear shape and a belt shape. Even if both the holding portion 2a and the mounting portion 2 are similar in a linear shape or a belt shape, they may be formed of members having different thicknesses or members having different widths.

  The writing instrument 4 held by the holding unit 2a stands by along the side surface of the extended index finger, and when shifting to the writing position, the index finger fingertip is put on the writing instrument tip peripheral portion 19 and pushed downward, and the index finger bends toward the palm side In the same direction, the writing instrument 4 is also rotated about the holding portion 2a to the writing attitude position, and enters the correct writing attitude to support the writing instrument 4 with the three fingertips of the middle finger of the index finger thumb. When stopping the writing position, bend the index finger supporting the writing instrument 4 in the writing position in the palm side so as to pull the trigger further, and remove the writing instrument 4 from the index finger to the thumb side. Force is received from the holding unit 2a, the writing instrument 4 instantaneously returns to the original position, stops swaying without swaying, is held in standby along the side of the extended index finger, and the writing posture and the standby posture can be instantaneously repeated There is.

  As a result, the writing instrument 4 can always be kept on standby by the index finger, and the operation of picking up and placing the writing instrument 4 from the desk each time writing becomes unnecessary. Even in the case of only a continuous long writing operation, it is very easy for the user not to drop the writing instrument 4 even when not holding the writing instrument 4 at the time of a pause without writing. And in the case of parallel work of writing work and another work, both works can be repeated instantly and smoothly.

Patent No. 3851650 Patent No. 4746113 (Paragraph No. 0054, FIG. 49, FIG. 50)

In the text of the article submitted by this patent application, the horizontal direction of the thumb index finger middle finger ring finger little finger when the palm of the hand 5 is horizontal and directed downward as the upper side of the hand 5 The direction of the tip of the writing instrument and the extended fingertip direction are referred to as the front, and the reverse direction is referred to as the back.
In addition, the writing instrument tip peripheral portion 19 represents the periphery of a portion touched when pushing down with the belly of the index finger when transitioning from standby to writing position, and represents the periphery of a portion touching the side of the extended index finger during standby It also shows the area supported by the three fingertips of the middle finger of the thumb index finger in the writing position.

  When transitioning from the standby time to the writing posture when not using the writing tool 4, the known writing tool holders of Patent Document 1 and Patent Document 2 are held slightly apart along the side of the index finger as shown in FIG. It has been necessary to move the index finger tip in the lateral direction toward the writing tool tip peripheral portion 19 and place the belly of the index finger tip on the writing tool tip peripheral portion 19. This operation was an essential operation to push down the tip of the writing instrument downward to enter the writing posture.

  The finger movement in the left and right directions other than the up and down direction of the index finger when the palm of the hand 5 is directed downwards can be performed if it is used, but it is an operation not familiar to a person who uses the writing tool holder for the first time I needed to practice. It is desirable that the horizontal movement of the forefinger tip of the index finger moved toward the writing instrument 4 be as small as possible, or the horizontal movement thereof be completely unnecessary, so that everyone can easily use it. It was a problem that we wanted to solve in order to make it a tool that can be used immediately, even if it is a first-time user who needs neither explanation nor practice.

  The present invention is intended to solve the problems that such a conventional configuration had, and it is possible to shift from the standby posture to the writing posture more smoothly and instantaneously by the operation of the easier index finger and the finger easily. The object is to realize a usable writing tool holder.

  The first problem-solving means of the present invention, in order to achieve the above object, a mounting portion 2 to be mounted on the hand 5 of a user, a holding pedestal portion 1H connected to the mounting portion 2, and the holding pedestal portion 1H A holder for a writing tool comprising an expandable holding portion 2a for holding the writing tool 4 provided on the front side, the holding portion 2a rotating the writing tool 4 by holding the writing tool 4 with a finger when using the writing tool; When used away from the finger holding the writing instrument 4, the writing instrument 4 is rotated in the reverse direction by the restoring force of the holding unit 2a and returned to the original position, and the writing instrument 4 is held along the extended index finger side surface It is characterized in that it comprises a control means for restricting 19 to a predetermined position.

  In addition, in the operation of shifting from the standby time to the writing posture when using the holder for the writing tool of the present invention, in the conventional patent document 2, in order to push down the writing tool tip peripheral portion 19 with the index finger tip toward the writing posture, Once, while raising the index finger fingertip, as shown in FIG. 1, it is necessary to make a large movement of the finger in the lateral direction of the mountain to pick up the writing instrument tip peripheral portion 19 with the index finger fingertip. In order to be small, as shown in FIG. 3, the tip of the writing instrument at the time of standby approaches the tip of the index finger, and the writing instrument tip peripheral portion 19 approaches and holds the extended index finger side surface. In order to eliminate the movement of the finger, as shown in FIG. 5, the writing instrument tip peripheral portion 19 at the time of standby is brought into contact with the forefinger side and extended by touching and holding the side surface of the forefinger. When the fingertip is raised, the writing instrument tip peripheral portion 19 which has been touching and pressing the side of the index finger is provided with a control means for the writing instrument 4 which moves to naturally enter under the belly of the index finger as shown in FIG. As a feature. (See Figures 1 to 10)

  Further, "predetermined position" in the description of "having the control means for restricting the writing instrument tip peripheral portion 19 to a predetermined position" of the first problem solving means will be described. The predetermined position is the standby position of the writing instrument tip peripheral portion 19 shown in FIG. 3, FIG. 5 and FIG. 7, and the standby position of the writing instrument tip peripheral portion 19 of various embodiments of the present invention is In order to correspond to the preference and comfort of each user, a certain range is defined in the "predetermined position". The “range 20 of the predetermined position” is defined below. The surface 20 on the index finger side of the writing instrument tip peripheral portion 19 at the time of standby where the predetermined position is restricted starts from “the range 20 of the predetermined position” from the position 10 mm away from the writing tool side of the extended forefinger tip When the writing instrument tip peripheral portion 19 approaches the index finger and approaches the position before touching the index finger side surface (FIG. 3), the writing instrument tip peripheral portion 19 touches and presses the index finger side surface (FIG. 5). For example, the area around the tip of the writing instrument tip 19 is defined as "the range 20 of the predetermined position" to include the position there where the belly of the extended index finger tip overlaps with the position where the belly was (FIG. 7). Do. At the time of production of the present holder for the writing tool, it is produced by selecting any position within the range according to preference and comfort by the respective regulation means, and the writing tool tip peripheral portion 19 is regulated. It is configured as a feature. Naturally, in the case where the writing instrument tip peripheral portion 19 at the time of standby is set to a position where it is directed to a position where the forefinger tip overlaps the belly of the index finger, the force is inherent and it is in the state shown in FIG.

  In the second problem solution means, the protrusion is the protrusion 11 for the purpose of the limitation, and the protrusion provided on the holding pedestal 1H with a writing tool main shaft held by the holding portion 2a. By applying to the portion 11, the writing tool tip peripheral portion 19 is configured to be regulated to a predetermined position. The protrusion 11 is provided on the rear side from the installation position of the holding portion 2a, and the height of the projection 11 increases in proportion as it goes away from the installation position of the holding portion 2a. According to those configurations, the writing instrument tip peripheral portion 19 at the time of standby is characterized by being selected at the time of manufacture and regulated at any position of the range 20 of the predetermined position. (Refer to the projection 11 in FIG. 11 to FIG. 19)

  In the third problem solving means, a part of the mounting portion 2 or the holding portion 2 a is formed in the same manner as the protruding portion 11 in place of the protruding portion 11 provided on the holding pedestal 1 H by the restricting means. The projection equivalent portion 11e which serves the purpose of the present invention is provided on the holding pedestal portion 1H. According to those configurations, the writing instrument tip peripheral portion 19 in the standby mode is characterized in that any position of the "predetermined position range 20" is selected, regulated and held at the time of manufacture. (Refer to the projection equivalent part 11e from FIG. 20 to FIG. 29)

  Further, according to a fourth problem solving means, the restricting means is configured such that the holding pedestal portion 1H is provided with any one of the curved surface 12, the bending surface 13 and the inclined surface 14. An extension line to the front direction of the installation surface angle of the holding pedestal portion 1H according to the top view of the root portion of the holding portion 2a approaches the forefinger tip direction. Therefore, the tip of the writing instrument inserted into the holding portion 2a approaches the tip of the index finger and is regulated. By restricting the angle of the holding portion installation surface by these configurations, any position of the "predetermined position range 20" is selected at the time of manufacture, and the writing instrument tip peripheral portion 19 is regulated and held. It is (See curved surface 12 in FIG. 30) (Refer to curved surface 13 in FIG. 32) (Refer to inclined surface 14 in FIG. 34)

  Further, the fifth problem solution means is the installation position of each of the restriction means of the first, second, third and fourth problem solution means, or the height of the protrusion 11, or the protrusion equivalent portion 11e. The position and height, or the angle of the holding surface of the holding portion 2a can be varied respectively to provide a plurality of positions, and the position 20 of the predetermined position near the extended index finger of the writing tool tip peripheral portion 19 can be provided. A plurality of positions can be set, and the user can freely select one from the plurality of positions according to the comfort and the preference from the plurality of positions. (Refer to the movable projection 11 ee in FIG. 36 and FIG. 38) (Refer to the height variable projection 11 eh in FIG. 40) (refer to the variable angle holder installation surface 14 e and the holding pedestal 1 H 17 movable part 18 in FIG. 42)

  Further, the sixth problem solving means mounts the projecting part 21 at the holding portion 2a at a position behind the holding portion 2a of the writing tool main shaft, and restricts the writing tool peripheral portion 19 to a predetermined position. That is, the projection part 21 is provided as an accessory part to the writing tool holder. The mounting position behind the holding portion 2a of the writing instrument main shaft can be moved back and forth, and in this case, the position can be freely adjusted at the time of use depending on comfort and taste. According to those configurations, the writing instrument tip peripheral portion 19 at the time of standby is characterized in that any position of the "predetermined position range 20" is selected, regulated and held at the time of use. (Refer to the projecting part 21 in FIG. 60)

  The effects and advantages of the present invention according to the above-mentioned means for solving problems are as follows. During the transition from standby to writing position, it is possible to reduce the large movement in the horizontal direction conventionally required to pick up the writing instrument 4 held slightly apart along the side of the index finger with the index finger, or unnecessary Therefore, it is possible to provide a simple and easy forefinger operation close to only the vertical direction, and to provide an efficient writing tool holder that can shift to the writing posture more smoothly and easily in an instant.

  In addition, according to the present invention, even for the first time a person who uses this writing instrument holder can use the conventional pointing finger to pick up the writing instrument 4 without being aware of the movement itself in the left-right direction. It is possible to realize an efficient writing tool holder that can shift to the writing posture more smoothly and easily and naturally instantly without describing the movement in the lateral direction.

  In addition, according to the present invention, the waiting posture and the writing posture of the holder for writing instrument can be repeated by simple and simple motion close to only the upper and lower direction of the index finger. The effect of reducing the

  Further, in the fifth and sixth problem solving means of the present invention, the restriction position of the writing instrument tip peripheral portion 19 in the standby state can be selected from a plurality of positions when entering the writing posture from the standby state, and used It is possible to improve the user's comfort and the ability to respond widely to their preferences.

  Further, the present invention is invented based on the positional relationship of the correct holding manner by the fingers of the writing instrument 4, and by using the present invention, an effect of automatically learning the correct holding manner of the writing instrument 4 can be obtained.

  Further, the present invention can widen the range of design and provide development of variations in product design of a wide variety of writing tool holders.

An explanatory view showing a standby posture on which the writing tool holder 301 described in Patent Document 2 is attached and a large movement of the index finger when entering the writing posture Explanatory drawing which looked at the standby posture which equipped the holder 301 for writing instruments of patent document 2 from the palm side Explanatory drawing which shows the small movement of the forefinger at the time of entering into the waiting posture which equipped with the holder 704 for writing instruments, and its writing posture (the range 20 of a predetermined position is also illustrated) An explanatory view as seen from the side of the index finger with the embodiment 704 attached An explanatory view of a standby posture in which the writing tool tip peripheral portion 19 is in contact with the side surface of the index finger and is pushing it while wearing the embodiment 704 (the range 20 of the predetermined position is also illustrated) Explanatory drawing of the state which raises the index finger tip currently pushed in the said FIG. 5 upwards Explanatory view of the movement of the writing instrument tip peripheral portion 19 naturally entering under the index finger tip when the index finger fingertip described in FIG. 6 is raised upward (a range 20 of the predetermined position is also illustrated) Explanatory drawing on the way to enter the writing posture by pushing down the writing instrument tip peripheral portion 19 which has entered under the index finger tip of the explanation described above in FIG. 7 as it is Explanatory drawing which shows the writing attitude with which Embodiment 704 was mounted | worn An explanatory view of a state where the embodiment 704 is attached and a keyboard is operated An explanatory view combining a perspective view, a top view and a right side view of the first embodiment 701 An explanatory view combining a perspective view, a top view and a right side view of the second embodiment 702 The perspective view seen from the back side of 2nd Embodiment 702 Explanatory view combining the perspective view and the top view of the third embodiment 703 The perspective view seen from the back side of 3rd Embodiment 703 An explanatory view combining a perspective view, a top view and a right side view of the fourth embodiment 704 The perspective view seen from the back side of 4th Embodiment 704 Explanatory view combining the perspective view and the top view of the fifth embodiment 705 The perspective view seen from the back side of 5th Embodiment 705 An explanatory view combining a perspective view, a top view and a right side view of the sixth embodiment 706 The perspective view seen from the back side of 6th Embodiment 706 An explanatory view combining a perspective view, a top view and a right side view of the seventh embodiment 707 The perspective view seen from the back side of 7th Embodiment 707 Explanatory view combining the perspective view, the top view and the right side view of the eighth embodiment 708 The perspective view seen from the back side of the eighth embodiment 708 An explanatory view combining a perspective view, a top view and a right side view of the ninth embodiment 709 The perspective view seen from the back side of the ninth embodiment 709 Explanatory drawing which combined the perspective view and top view of 10th Embodiment 710 The perspective view seen from the back side of 10th Embodiment 710 Explanatory drawing which combined the perspective view and top view of 11th Embodiment 711 The perspective view seen from the back side of 11th Embodiment 711 An explanatory view combining a perspective view and a top view of a twelfth embodiment 712 The perspective view seen from the back side of 12th Embodiment 712 An explanatory view combining a perspective view, a top view and a right side view of a thirteenth embodiment 713 The perspective view seen from the back side of 13th Embodiment 713 Explanatory drawing which combined the perspective view and top view of 14th Embodiment 714. The perspective view seen from the back side of 14th Embodiment 714 An explanatory view combining a perspective view, a top view and a right side view of the fifteenth embodiment 715 The perspective view seen from the back side of 15th Embodiment 715 An explanatory view combining a perspective view, a top view, a right side view and a partially enlarged view of a sixteenth embodiment 716 The perspective view seen from the back side of 16th Embodiment 716 An explanatory view combining a perspective view, a top view and a right side view of a seventeenth embodiment 717 The perspective view seen from the back side of 17th Embodiment 717 Parts drawing of holding pedestal 1H1 of the first embodiment 701 Parts drawing of holding pedestal 1H2 of the second embodiment 702 Parts drawing of holding pedestal 1H3 of the third embodiment 703 Parts drawing of holding pedestal 1H4 of fourth embodiment 704 Parts drawing of holding pedestal 1H5 of fifth embodiment 705 Parts drawing of holding pedestal 1H6 of sixth embodiment 706 Component drawing of the holding pedestal 1H7 (1H8) of the seventh embodiment 707 (708) Parts drawing of holding pedestal 1H9 of ninth embodiment 709 Parts drawing of holding pedestal 1H10 of the tenth embodiment 710 Component drawing of the holding pedestal 1H11 of the eleventh embodiment 711 Parts drawing of holding pedestal 1H12 of twelfth embodiment 712 Component drawing of the holding pedestal 1H13 of the thirteenth embodiment 713 Parts drawing of holding pedestal 1H14 of the fourteenth embodiment 714 Component drawing of the holding pedestal 1H15 of the fifteenth embodiment 715. Parts view of holding pedestal 1H16 of the sixteenth embodiment 716 Parts drawing of holding pedestal 1H17 of the seventeenth embodiment 717 An explanatory view combining a perspective view and a top view of the eighteenth embodiment 718 with its accessory parts figure

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  In the figure, the holding pedestal is represented as 1 and the classification is further represented as 1H4 by capital letters such as H following 1 and the individual numbers following it are represented by numbers. The mounting part is 2, the holding part for holding the writing tool is 2a, the mounting part member provided in the holding base part or the hole for inserting and fitting the holding part member into 1a, 1b, 1c, 1d or 1bc 4, the hand shows 5; the protrusion 11; the protrusion equivalent part 11e; the knot of the linear expansion and contraction member 2k; and the retaining ball 2t of the invention, the holder for writing instrument of the present invention has three digits such as 701 and 702. It shows by. In addition, it is as showing to the explanation of the following numerals.

  The holding pedestal portion 1H can be designed in a wide variety of designs as long as no functional inconvenience occurs, but as a form having excellent symmetry in terms of functional points, aesthetic points, right and left hand sharing, etc. Here, a circle, an ellipse, and an oval are illustrated. In terms of sharing the right hand and the left hand, the holding pedestal 1 H needs to have upper and lower symmetry, and holds even if there is no front and rear symmetry.

  The holding base 1H is mounted at a position from the base of the index finger to the base of the thumb, and is made of elastic synthetic resin such as polypropylene, polyethylene, nylon or the like, or a cardboard having a thickness of about 1 mm. For example, it is formed in a circle having a diameter of about 20 to 40 mm, or an oval or an oval having a required size. Other contours with various contours are also possible. Materials such as foamed resin and leather are also possible, and even if there is no elasticity, hard resin is also possible if it is formed in a shape that fits comfortably with the shape of the hand at the mounting position, and made of bamboo or wooden It is also possible to use metal materials such as aluminum, stainless steel, gold and silver, etc. The use of precious metal materials also allows them to have decorative values as accessories.

  The mounting portion 2 connected to the holding pedestal portion 1H is a band-like elastic cord of an expandable member having a required width of about 5 mm to 30 mm, or a linear extendable elastic member having a required thickness of about 2 mm to 6 mm It is formed of a round rubber cord of the member (round rubber cord of outer nylon thread). The holding pedestal portion 1H is provided with a hole through which the member of the mounting portion 2 penetrating in the thickness direction is fitted. For example, as shown in FIG. 11 and FIG. 44, FIG. 16 and FIG. 47, and FIG. 22 and FIG. 50, the mounting portion 2 is formed by inserting the member of the mounting portion 2 into the provided hole. Adjust the mounting part 2 from the back of the user's hand 5 to the palm of the hand 5 and adjust it to a comfortable mounting length by the mounting part length adjustment function hole, hole 1 e, hole 1 h, hole 1 d Form part 2 The mounting portion length adjustment function hole is provided in a size that makes the fitting of the members of the mounting portion 2 tight and hard to move. As shown in FIG. 16, the belt-like attachment member end cut 2d has an oblique cut to prevent the fraying of the fibers. Moreover, if the necessary functions can be satisfied instead of the band-like rubber strap, use of the belt and fasteners of the wristwatch and the like to the mounting portion 2 is also possible.

  With respect to the holding portion 2a, a band-shaped elastic cord of an expandable member having a required width of about 5 mm to 20 mm, or a round rubber cord of a linear expandable member having a required thickness of about 2 mm to 5 mm in diameter It is formed of (round rubber cord of outer side nylon thread). The holding pedestal portion 1H is provided with a hole through which the member of the holding portion 2a penetrating in the plate thickness direction is fitted. If a similar function can be performed instead of the round rubber cord, it may be possible to use the holding part 2a of the round cord-like coil spring by a fine spring material.

  As a form for carrying out, all the holding fixtures for writing instruments illustrated here have right and left common without right and left for left hand and has holding pedestal part 1H based on the outline of right and left up-and-down symmetry form It is a holder for writing instruments.

  The mounting method is, for example, as shown in FIG. 16, from the mounting portion 2 side of the holding pedestal portion 1H4 toward the holding portion 2a, and is inserted from the tip of the writing instrument 4 and attached. Even if the writing instrument 4 has a rubber grip, the holding section 2a can be received and held by twisting itself. As shown in FIG. 4 and FIG. 5, leaving the thumb in the annular mounting portion 2 so that the writing instrument 4 comes to the side of the index finger, align four of index finger to little finger and pass through the holding pedestal 1H4 from the side of the index finger base Attach to the position up to the base of the thumb and attach the attachment 2 by turning it from the back of the hand 5 to the palm of the hand 5. The tip of the writing instrument 4 is substantially aligned with the tip of the index finger, and the attaching position of the holding base 1H4 is adjusted back and forth up and down while trying moving the index finger tip up and down so that the index finger tip can be easily put on the writing instrument tip peripheral portion 19.

  When the forefinger that has been extended is placed on the writing tool tip peripheral portion 19 held in standby along the side of the extended forefinger, and the forefinger is bent as shown in FIG. As the index finger, the thumb and the middle finger make a correct writing posture, the writing operation can be performed immediately as shown in FIG. The time required for that is 0.5 seconds. When writing is stopped, the forefinger finger tip supporting the writing instrument 4 is further bent inward so that the trigger is pulled inward, and the writing instrument 4 is released to the thumb side, so that the tip of the writing instrument 4 bounces up by the restoring force of the holding portion 2a. , And return to the standby position along the side of the extended index finger, and other operations such as hitting the keyboard as shown in FIG. 10 can be instantaneously made. In this way, it is possible to repeat other tasks more smoothly and efficiently in parallel with writing and pauses.

  FIG. 1 and FIG. 2 illustrate the movement of the forefinger when the writing instrument holder 301 described in Patent Document 2 is attached and the writing posture is entered from the standby time, as an explanation of the problem of the present invention. In order to push down the writing instrument tip peripheral portion 19 to enter the writing posture, it is illustrated that it is necessary to move the index finger in the lateral direction in the form of a mountain as shown by the arrow of the index finger shown in FIG.

  FIG. 3 shows a writing tool holder 704 equipped with a holding pedestal 1H4 having a protrusion 11 for solving the problems of the present invention. The movement of the index finger when entering from the standby posture to the writing posture is shown. As shown in the arrow of the index finger tip, when the width of moving the index finger tip to the left and right to the index element tip portion 19 is compared between FIG. 3 and FIG. FIG. 3 illustrates that the width to be moved in the left-right direction may be small. This is a result in the case where the writing tool tip peripheral portion 19 at the time of standby approaches the forefinger by the projection 11 and approaches the position before touching the forefinger and is regulated.

  FIG. 4 is a view as seen from the side of the index finger with the writing tool holder 704 having the projection 11 attached to the holding base 1H4 in which the problem of the present invention is solved. In the case where the writing instrument tip peripheral portion 19 is regulated by approaching to the position before touching the index finger and in the case where the writing instrument tip peripheral portion 19 is regulated while touching and pressing the index finger, both viewed from this direction It looks like the same.

  FIG. 5 is a view at the time of standby in which the writing tool holder 704 having the protrusion 11 is attached to the holding pedestal 1H4 in which the problem of the present invention is solved. It is a figure where the writing instrument tip peripheral part 19 touches and pushes and is regulated by the index finger side. The writing tool tip peripheral part 19 touching and pressing the index finger side is regulated by the projection part 11 so that the writing tool tip peripheral part 19 faces the position where the belly of the index finger tip overlaps with the position where the belly of the index finger was located. ing. The writing instrument tip peripheral portion 19 in FIG. 5 in the standby state illustrates a state in which the force toward the position overlapping the belly of the index finger tip is inherent and that it is stopped at the index finger side surface.

  FIG. 6 is a view of the writing tool holder 704 shown in FIG. 4 attached to the forefinger and viewed from the side of the forefinger with the forefinger raised up. It is a figure of the state which the writing tool tip peripheral part 19 which was touched and pressed by pushing the finger side of the index finger naturally tries to enter under the belly of the index finger which moved upward. In this figure, the writing instrument tip peripheral portion 19 is drawn in a state before entering under the belly of the index finger.

  FIG. 7 is a view showing a state in which the forefinger is once raised up in order to put the writing tool holder 704 shown in FIG. 5 into the writing posture. The writing instrument tip peripheral part 19 which was stopped at the index finger side while pushing the index finger side moves to the place where the belly of the index finger fingertip overlapped with the index finger tip, and the belly of the index finger fingertip It is the figure which naturally entered below. If you drop the index finger as it is, you will naturally enter the correct writing posture.

  FIG. 8 illustrates the state on the way to the writing posture following FIG. 7, and when the index finger is lowered, the writing instrument 4 is also rotated about the holding portion 2a, and naturally the index finger and the thumb It becomes a correct writing posture supported by the middle finger.

  FIG. 9 illustrates the writing posture in which the writing tool holder 704 of the present invention is attached following FIG. From FIG. 5 to FIG. 6, FIG. 7, FIG. 8, and FIG. 9 all the motions of the forefinger tips are only in the vertical direction, whereby the transition to the writing posture is completed.

  FIG. 10 is a view showing another task in the standby position in which the writing tool holder 704 of the present invention is attached. According to the present invention, it is possible to repeat easily, smoothly, and efficiently efficiently when writing work and other work such as short pauses and typing on a keyboard in parallel.

  Although the embodiment has been generally described, the following provides a detailed description of each embodiment.

  In the first embodiment 701 of the present invention shown in FIGS. 11 and 44, the writing tool holder 701 has a circular holding pedestal 1H1 having a diameter of about 25 mm to 35 mm, and an expansion and contraction of a required width of about 10 mm to 15 mm. It is formed by the mounting part 2 which consists of a strip | belt-shaped rubber string of possible members, and the holding part 2a. As shown in the right side view of FIG. 11, the holding pedestal 1H1 is formed in an arc-shaped curved plate substantially along the shape from the base of the index finger of the hand 5 to the base of the thumb. Assuming that the direction is the front, a protrusion 11 having a height of 2 mm, a width of 3 mm, and a length of 10 mm is integrally formed on the holding pedestal 1H1 at the central part in the vertical direction on the rear of the holding pedestal 1H1. The numerical value of the required height of the protrusion 11 changes depending on the distance between the holding portion 2 a and the protrusion 11. In the case where the writing tool tip peripheral portion 19 in the standby state is regulated and held at the same position, the height of the projecting portion 11 can be regulated by a small numerical value as the position of the projecting portion 11 approaches the holding portion 2a.

  The position where the writing instrument tip peripheral part 19 at the time of standby approaches and is regulated and held close to the extended forefinger is designed by planning any position of the "predetermined position range 20" at the time of manufacturing the writing instrument holder It is made. The same applies to all the embodiments of the present invention.

  The second embodiment 702 of the present invention shown in FIGS. 12, 13 and 45 mainly differs from the first embodiment of the present invention in that both the mounting portion 2 and the holding portion 2a It is the difference between the belt-like member and the linear member. By using linear members, it is possible to reduce the circular shape of the holding pedestal 1H2, and it is not necessary to form the holding pedestal 1H2 in a curved arc shape as viewed from the right side. The writing tool holder 702 includes a circular holding pedestal 1H2 having a diameter of about 20 mm to about 30 mm, and a mounting portion made of a round elastic cord having a linear expandable member having a diameter of about 2 mm to about 5 mm. 2 and the holding portion 2a. As shown on the right side of FIG. 12, the holding pedestal 1H2 is formed in a flat disk shape, but in the case of a large disk, it substantially follows the shape from the base of the index finger of the hand 5 to the base of the thumb. It is also possible to form in the shape of a circularly curved plate. Assuming that the front end direction of the writing instrument 4 is the front, a protrusion 11 having a height of approximately 2 mm, a width of 3 mm, and a length of 12 mm is provided at the central portion in the back and up direction of the holding pedestal portion 1H2. The part is provided with a slight recess. The projection 11 is also formed integrally with the holding pedestal 1H2.

Depending on the distance between the holding portion 2 a and the protrusion 11, the numerical value of the required height of the protrusion changes. As the position of the protrusion 11 approaches the holding portion 2a, the height of the protrusion 11 can be regulated with a small numerical value.
The length of the holding portion 2a is adjusted according to the thickness of the axis of the writing instrument 4 used by the holding portion length adjusting portion 2aa of the portion coming out from the holding portion 2a of the holding pedestal portion 1H2 of FIG. It is possible. The hole 1b of the holding pedestal 1H2 through which the holding portion 2a is inserted is set so that the fitting is difficult to move. The other basic operations at the time of use are all the same, and the same effects as those of the first embodiment of the present invention can be obtained.

  The third embodiment 703 of the present invention shown in FIGS. 14, 15 and 46 is mainly different from the second embodiment of the present invention in that the shape of the holding pedestal 1 H 3 is circular to elongated oval. It differs in that it is shaped and the protrusion 11 is formed on the holding pedestal 1H3 by a linear stretchable round rubber cord made of the same material as the mounting part 2 and the holding part 2a. In addition, a mounting portion winding band portion 15 is provided which assembles the two mounting portions 2, and there is no knot 2k at the end of the mounting portion, and it is a stop ball 2t. The stop ball 2t has the same function in place of the knot 2k shown in FIG. It is a role for adjusting the length of the mounting portion 2 and holding the remaining portion collectively on the palm side of the hand 5 without stopping it. The difference is that the holding portion 2a is also one. The rotational restoring force received from the holding portion 2a of the writing instrument 4 in which one of the two returns to the standby position is weaker than in the case of two leads to a gentle movement. Although the holding portion 2a, the projection portion 11 and the mounting portion 2 can be separately formed, it is formed of a round rubber cord connected to one here, and from the one end portion and the holding portion 2a The three places where the part coming out on the back side is put together are adhered to the back of the holding pedestal 1H3, and there is no holding part length adjustment part 2aa. It is also possible to provide the holding portion length adjustment portion 2aa by bonding the both ends and not bonding only one portion coming out from the holding portion 2a to the back side. It is also possible to integrally mold the portion of the protrusion 11 on the holding pedestal 1H3. The other basic operations at the time of use are all the same, and the same effects as those of the second embodiment of the present invention can be obtained.

  The fourth embodiment 704 of the present invention shown in FIGS. 16, 17, and 47 is mainly different from the third embodiment of the present invention in that the mounting portion 2 is formed of a band-shaped rubber cord. It is a point. The mounting member end cut 2d is slanted to prevent fraying of the end cut fiber. The holding portion 2a and the protruding portion 11 can be separately formed, but here, they are formed of a single linear stretchable round rubber string, and both ends thereof are the back surface of the holding pedestal portion 1H4. Glued to. It is also possible to integrally form the projecting portion 11 with the same material as the holding pedestal 1H4. The other basic operations at the time of use are all the same, and the same effects as those of the third embodiment of the present invention can be obtained.

  The fifth embodiment 705 of the present invention shown in FIGS. 18, 19 and 48 is mainly different from the fourth embodiment of the present invention in the shape of the protrusion 11. Holes 1f + holes 1g through which the two parts pass by turning the upper and lower outer periphery of the holding pedestal 1H5 from the back to the front side of the two members of the holding part 2a coming out to the back of the holding pedestal 1H5 (FIG. 48 holding pedestal 1H5 (See the component drawing of FIG. 1) to form the protrusion 11. The holding portion 2a and the protruding portion 11 are formed of a single linear stretchable round rubber cord, and both end portions thereof are bonded to the back surface of the holding pedestal portion 1H5. The other basic operations at the time of use are all the same, and the same effects as those of the fourth embodiment of the present invention can be obtained.

  The sixth embodiment 706 of the present invention in FIG. 20, FIG. 49, and FIG. 49 mainly differs from the fifth and second embodiments of the present invention in the holding pedestal 1H6. Without providing the projection 11, the portion of the mounting portion 2 coming out of two holes together from one hole (see the part drawing of the hole 1a + hole 1d FIG. 49 holding pedestal 1H6) on the front side of the holding pedestal 1H6 It is a point provided with the objective similar to the projection part 11 as the equivalent part 11e. The other basic operations at the time of use are all the same, and the same effects as those of the second embodiment of the present invention can be obtained.

  The seventh embodiment 707 of the present invention shown in FIGS. 22, 23 and 50 mainly differs from the sixth embodiment of the present invention in that the holding portions 2a are changed from two to one. It is. A relatively light writing instrument such as a pencil or a ballpoint pen can be used sufficiently lightly by the one of the holding portion 2a. A mounting portion coming out of two holes together from one hole (see the component drawing of the holding pedestal 1H7 in FIG. 50) on the front side of the holding pedestal 1H7 without providing the protrusion 11 in the holding pedestal 1H7 The second embodiment is similar to the sixth embodiment in that the portion 2 has the same purpose as the protrusion 11 as the protrusion corresponding portion 11e. The other basic operations at the time of use are all the same, and the same effects as those of the sixth embodiment of the present invention can be obtained.

  The eighth embodiment 708 of the present invention shown in FIGS. 24, 25 and 50 mainly differs from the seventh embodiment of the present invention in the mounting portion winding band which combines the two mounting portions 2. The point is that the unit 15 is provided. A product logo can be inserted into this winding band. Since the mounting portion winding belt portion 15 is cylindrical and can not be bonded to the mounting portion 2 and can be moved to the left or right, even when using the left hand, it can be moved to the back side of the hand 5 as with the right hand use. It can be displayed. The holding pedestal 1H8 has the same shape as the holding pedestal 1H7. Further, as is apparent from the illustration of the back side of the holding pedestal 1H8 in FIG. 25, the end of the linear stretchable round rubber cord forming the holding part 2a and the mounting part 2 is adhered to the back of the holding pedestal 1H8. Is different from the seventh embodiment. Moreover, the point which is provided with the stop ball 2t instead of the knot 2k is also a different point. As shown in FIG. 2, in order to adjust the length of the mounting portion 2 and prevent the remaining portion from being blunted, a stop ball 2t is used in the same manner as the knot 2k. Even when using the left hand, the stop ball 2t can be used with the palm of the hand 5 inside. The other basic operations at the time of use are all the same, and the same effects as those of the seventh embodiment of the present invention can be obtained.

  The ninth embodiment 709 of the present invention shown in FIGS. 26, 27, 51 is mainly different from the fourth embodiment of the present invention shown in FIG. The point is that the holding pedestal 1H9 can be made extremely small. Further, the absence of the projection 11 is also a point different from the fourth embodiment. By narrowing the distance F between the holding portion 2a and the mounting portion 2 shown in FIG. 26, the thickness itself of the member near the holding portion 2a side of the mounting portion 2 functions as the projection equivalent portion 11e. It can serve the same purpose. The ends of the linear stretchable round rubber cords forming the holding portion 2a are bonded to the back surface of the holding pedestal portion 1H9. The other basic operations at the time of use are all the same, and the same effects as those of the fourth embodiment of the present invention can be obtained.

  The tenth embodiment 710 of the present invention shown in FIGS. 28, 29, and 52 is mainly different from the ninth embodiment of the present invention in that two holding portions 2a are provided, Further, as shown in FIG. 28, the difference is that the distance between the roots of the two holding portions 2a provided in the holding pedestal portion 1H10 is A> B. By making the back B smaller than the front A, the writing tool 4 held by the two holding portions 2a floats up and is held from the front A to the back B side, so that the tip of the writing tool is held close to the tip of the index finger. Become. Even if the protrusion 11 is not provided, the root portion of the holding portion 2 a on the rear B side serves as the protrusion equivalent portion 11 e and serves the same purpose as the protrusion 11. The mounting portion 2 is formed of a round rubber cord having a required linear width as shown in FIG. 28. However, if the insertion portion of the mounting portion 2 of the holding pedestal portion 1H10 is changed, the mounting portion 2 is required. It is also possible to make a band-like rubber band of a width of. The other basic operations at the time of use are all the same, and the same effects as those of the ninth embodiment of the present invention can be obtained.

  The eleventh embodiment 711 of the present invention in FIGS. 30, 31, 53 differs mainly from the tenth embodiment in the present invention, as shown in the top views of FIGS. 30 and 53. It is a point where holding pedestal part 1H11 is curving in the shape of a circular arc which has a central point on the position side of the hand at the time of wearing. An extension of the installation surface angle of the root portion of the holding portion 2a of the holding pedestal 1H11 in a top view of the curved surface 12 in the forward direction approaches the forefinger tip direction. Therefore, the tip of the writing instrument inserted into the holding portion 2a approaches the tip of the index finger and is regulated. If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H11 is changed, the mounting portion 2 can also be a band-shaped rubber cord of a required width. The other basic operations at the time of use are all the same, and the same effects as those of the tenth embodiment of the present invention can be obtained.

  In the twelfth embodiment 712 of the present invention shown in FIGS. 32, 33 and 54, the main difference from the eleventh embodiment of the present invention is as shown in the top view of FIGS. 32 and 54. The pedestal portion 1H12 is a point which is not the curved surface 12 but the bent surface 13. The valley folding surface side of the bending portion is the forefinger root side which is attached. A forward extension of the installation surface angle of the root portion of the holding portion 2a of the holding pedestal 1H12 according to the top view of the bending surface 13 approaches the forefinger tip direction. Therefore, the tip of the writing instrument inserted into the holding portion 2a approaches the tip of the index finger and is regulated. If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H12 is changed, the mounting portion 2 can also be a band-shaped rubber cord of a required width. The other basic operations at the time of use are all the same, and the same effects as those of the eleventh embodiment of the present invention can be obtained.

  In the thirteenth embodiment 713 of the present invention shown in FIGS. 34, 35 and 55, the main difference from the twelfth embodiment of the present invention is as shown in the top view of FIGS. 34 and 55. The surface of the pedestal portion 1H13 is a point where the inclined surface 14 is formed. A forward extension of the installation surface angle of the root portion of the holding portion 2a of the holding pedestal 1H13 according to the top view of the inclined surface 14 approaches the forefinger tip direction. Therefore, the tip of the writing instrument inserted into the holding portion 2a approaches the tip of the index finger and is regulated. If the insertion part of the mounting portion 2 of the holding pedestal portion 1H13 is changed, the mounting portion 2 can also be a round rubber cord of a required thickness. The other basic operations at the time of use are all the same, and the same effects as those of the twelfth embodiment of the present invention can be obtained.

  In the eleventh, twelfth and thirteenth embodiments 711, 712 and 713, the third embodiment in which the curved surface 12, the curved surface 13 and the inclined surface 14 are provided on the entire surface of the respective holding pedestals 1H. However, it is important that the extension of the installation surface angle of the root portion of the holding portion 2a forwardly approaches the forefinger tip direction, and if that point can be realized, the holding pedestal portion is not limited to the above three examples. There is also a possibility that a curved surface, a curved surface or an inclined surface is partially provided instead of the entire 1H.

  The fourteenth embodiment 714 of the present invention shown in FIGS. 36, 37 and 56 is different from the fourth embodiment shown in FIG. 16 of the present invention in the points indicated by the bold reciprocated arrows in FIG. Thus, the position of the movable projection 11ee provided on the holding pedestal 1H14 can be varied back and forth, and the tip position of the writing instrument 4 in the standby state inserted in the holding portion 2a can be selected at the time of use from a plurality of positions approaching the forefinger tip The points are very different. The relationship between the position of the movable projection 11ee and the tip of the writing tool is such that the closer the movable projection 11ee is to the holding portion 2a, the more the tip of the writing tool moves closer to the tip of the index finger and the further the finger is released from the holding portion 2a The position will be away from the tip of the index finger. The position regulated at the time of standby of the writing instrument tip peripheral portion 19 can be set to a plurality of positions of the “range 20 of the predetermined position”, and from the plurality of positions, the position is freely used according to the comfort and preference It can be selected.

The movable projection assembling semicircular holes of the hole 1h shown in FIG. 56 have two semicircular fastenings at the top and bottom of the back of the movable projection 11ee for attaching the movable projection 11ee to the holding pedestal 1H14 at the time of assembly. This is a semicircular hole for passing the tool 17 portion from the front side to the back side of the holding base 1H14. By moving the movable projection 11 ee to the holding portion 2 a side through it and inserting the mounting portion 2 later into the hole 1 h and assembling, from the fixed position of the width for moving the movable projection 11 ee to the front and back of the holding pedestal 1 H 14 I do not miss it.
The end of the round rubber cord of the required thickness forming the holding portion 2a is adhered to the back surface of the holding pedestal portion 1H14.
If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H14 is changed, the mounting portion 2 can be a round rubber cord of a required thickness.
The other basic operations at the time of use are all the same, and the same effects as those of the fourth embodiment of the present invention can be obtained. In addition, the position of the writing tool tip peripheral portion 19 at the time of standby can be selected from a plurality of positions at the time of use, and the improvement of the comfortability and the response to preferences can be obtained.

  The fifteenth embodiment 715 of the present invention shown in FIGS. 38, 39 and 57 mainly differs from the fourteenth embodiment of the present invention in that the movable projection 11 ee provided on the holding pedestal 1 H 15 is used. Is a point that has been extremely simplified. A small ring-shaped round rubber cord made of the same member as the holding portion 2a is provided as a movable projection 11ee at a required position between the holding portion 2a of the holding pedestal 1H15 and the mounting portion 2 as shown in FIG. As shown in FIG. 57, the movable projection mounting concave portions 16 having semicircular shapes are provided at a plurality of upper and lower positions on the outer periphery of the holding pedestal 1H15, and a small ring-shaped round rubber cord is stretched and fitted there. It will be 11 ee. In FIG. 38, a total of four semicircular recesses are provided at two locations on the upper and lower periphery of the holding pedestal 1H15 as the holder for writing instrument 715 of the present invention, and as shown by the thick-line reciprocation arrows The positions of the three movable protrusions 11 ee can be selected depending on the case and the case where the top, bottom, left, and right are set obliquely. The position regulated at the time of standby of the writing instrument tip peripheral part 19 by the three places can be set in three places in the “range 20 of the predetermined position”, and from the three places, the position is freely set by the goodness of use and preference. It can be selected at the time of use.

  The end of the round rubber cord of the required thickness forming the holding portion 2a is adhered to the back surface of the holding pedestal portion 1H15. The adhesive portion 2s of the horizontally oriented U-shaped round rubber cord on the rear side of the back of the holding pedestal 1H15 in FIG. 39 is for keeping a stable balance with the attached position of the hand 5 when the holding pedestal 1H15 is attached. In addition, integral molding of the holding pedestal 1H15 and the same material is also possible. If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H15 is changed, the mounting portion 2 can also be a round rubber cord of a required thickness. The other basic operations at the time of use are all the same, and the same effects as those of the fourth embodiment of the present invention can be obtained. In addition, the position of the writing tool tip peripheral portion 19 at the time of standby can be selected from three positions at the time of use, and it is possible to further improve the ease of use and the response to preferences.

  The sixteenth embodiment 716 of the present invention shown in FIGS. 40, 41 and 58 differs mainly from the fifteenth embodiment of the present invention in that the position of the projection is not changed, and the projection portion Change the height of the The tip position of the writing instrument 4 at the time of standby inserted into the holding portion 2a can be selected from a plurality of positions approaching the tip of the index finger, but the method is different. The height variable protrusion 11eh provided at substantially the center of the holding pedestal 1H16 shown in FIG. 40 is rotated every 120 degrees in a front view, as indicated by the thick-wire reciprocating rotary arrow, to make the height variable protrusion 11eh The height can be selected from low, middle, and high. The protruding portion is curved centering on the installation position of the holding portion 2a, and forms three heights. The rotation center shaft portions of the three height variable protrusions 11eh fit into the holes 1j penetrating in the plate thickness direction of the holding pedestal 1H16 and rotate. The height variable protrusion 11 eh is formed of a material such as elastic polybropyrene, polyethylene, nylon or the like, but it is also possible to use a hard resin material or a metal material if the fitting portion is dealt with.

  The restricted position of the writing instrument tip peripheral portion 19 at the time of standby is set to the “predetermined range of positions 20” by the three heights of the height variable protrusion 11eh, and from the three positions, the restricted position is used. It can be selected at the time of use freely according to comfort and taste. The end of the round rubber cord of the required thickness forming the holding portion 2a is bonded to the back surface of the holding pedestal portion 1H16. If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H16 is changed, the mounting portion 2 can also be a round rubber cord of a required thickness. The other basic operations at the time of use are all the same, and the same effects as those of the fifteenth embodiment of the present invention can be obtained.

  The seventeenth embodiment 717 of the present invention shown in FIGS. 42, 43 and 59 differs mainly from the sixteenth embodiment of the present invention in the mounting surface angle of the holding portion 2a of the holding pedestal portion 1H17. The point position of the writing instrument 4 at the time of standby which is inserted into the holding portion 2a can be selected from a plurality of positions approaching the tip of the index finger by changing. The variable angle holder holding surface 14e changes the holder mounting surface angle by moving the holding base 1H17 movable portion 18 in the arrow direction as shown by the bold reciprocated arrows in FIG. 42, FIG. 43 and FIG. As the movable portion 18 is pushed forward and closer to the holding portion 2a, the tip of the writing instrument at the time of the restricted standby position approaches the tip of the index finger. The holding pedestal portion 1H17 and its movable portion 18 are formed of a combination of synthetic resin materials such as elastic polypropylene, polyethylene, nylon and the like, and can be fitted and moved and their positions can be determined. There is also the possibility of a metal material such as hard resin, aluminum, stainless steel, gold and silver, etc., if the fitting portion is dealt with. By using precious metal materials, it is possible to have the decorative value as an accessory.

  The positions of the writing tool tip peripheral portion 19 at the time of standby, which is regulated by changing the installation surface angle of the root portion of the holding portion 2a, are set at a plurality of positions of the "predetermined position range 20". It can be selected at the time of use freely according to comfort and taste. The end of the round rubber cord of the required thickness forming the holding portion 2a is adhered to the back surface of the holding pedestal portion 1H17. If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H17 is changed, the mounting portion 2 can also be a round rubber cord of a required thickness. The other basic operations at the time of use are all the same, and the same effects as those of the fourth embodiment of the present invention can be obtained. In addition, the position of the writing tool tip peripheral portion 19 at the time of standby can be selected from a plurality of positions at the time of use, and an improvement in the ability to cope with the user's comfort can be obtained.

  The eighteenth embodiment 718 of the present invention shown in FIG. 60 is mainly different from the seventeenth embodiment of the present invention in that holding pedestal 1H18 is not provided with holding means, and holding pedestal 1H18 is not provided. A different point is that a projecting part 21 which is an accessory part of the restricting means is attached to the writing instrument body shaft held by the part 2a. The projecting part 21 of the attachment restricting means is an expandable round rubber cord (round rubber cord of outer nylon thread) having a diameter of about 2 mm to 3 mm and formed in a ring shape smaller than the shaft diameter of the writing tool, or 1 mm thick A strip-like stretchable rubber cord of about 2 mm formed in a ring shape smaller than the shaft diameter of the writing tool, or an approximately half-ring elastic synthetic resin like the alphabet C fitted laterally from the writing tool main body shaft A spring material made of metal or metal, a combination of a synthetic resin material similarly formed in a substantially half ring shape such as alphabet C and a metal spring material, and these projecting parts 21 as a holding portion It is used by fitting to the writing tool main body axis behind 2a.

  Furthermore, it is attached to the main shaft surface of the writing instrument 4 and used, and when it is attached, it is a strip having a thickness of about 1 mm to 2 mm and a length of about 20 mm to 35 mm, which becomes a ring or substantially half ring. Although various projecting parts 21 etc. are considered, the point common to them is that it is attached to the writing tool main body shaft behind the part inserted in the holding part 2a, and the holding pedestal part 1H18 and the writing tool main body A gap can be provided between the axis and the axis, whereby the writing instrument tip peripheral portion 19 located in front of the holding portion 2a can be regulated so as to be close to the index finger side.

In addition, the attachment position to the writing instrument body axis can be adjusted by moving its position back and forth, and the position regulated at the time of standby of the writing instrument tip peripheral portion 19 is set to the “range 20 of predetermined position”. The position can be freely selected at the time of use according to the comfort and taste. The end of the round rubber cord of the required thickness forming the holding portion 2a of FIG. 60 is adhered to the back surface of the holding pedestal portion 1H18.
If the insertion portion of the mounting portion 2 of the holding pedestal portion 1H18 is changed, the mounting portion 2 can also be a round rubber cord of a required thickness. The other basic operations in use are the same, and the same effects as those of the fourteenth embodiment of the present invention can be obtained.

1: Holding pedestal

1P4: Holding pedestal (with attached portion length adjustment function) Reference numeral of the holding pedestal of the holder 301 for writing instrument described in Patent No. 4746113 of Patent Document 2

1H1, 1H2, 1H3, 1H4, 1H5, 1H6, 1H8, 1H9, 1H10, 1H11, 1H12, 1H13, 1H14, 1H15, 1H16, 1H17, 1H18: Holding pedestal (with attached part length adjustment function)

1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h, 1j: holes (holes provided in the thickness direction of the holding base portion)
2: Mounting portion 2a: Holding portion 2aa: Holding portion length adjusting portion 2s: Bonding portion 2k: Knot 2t: Retaining ball 2d: Mounting member end cut 3a: Mounting portion length adjusting function portion provided on holding pedestal portion
4: Writing implement 5: Hand 11: Projection 11e: Projection equivalent 11ee: Movable projection 11eh: Height variable projection 12: Curved surface 13: Curved surface 14: Inclined surface 14e: Angle variable holder installation surface 15: Wear Partial winding band portion 16: movable projection mounting concave portion 17: movable projection back surface semicircular fastening 18: holding pedestal 1H 17 movable portion 19: writing tool tip peripheral portion 20: range of predetermined position (writing tool tip (in standby) Range of positions close to the extended index finger of the peripheral portion 19)
21: Accessories of projection parts

F: distance A between the holding portion 2a of the holding pedestal 1H9 and the mounting portion 2> B: the distance between the root portions of the two holding portions 2a before and after the holding pedestal 1H10 is smaller on the rear B than on the front A

301, 302, 303: Holders for writing instruments Reference numerals of the holders for writing instruments described in Patent Document 2

701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718: Holders for writing instruments

Claims (7)

A writing tool holder comprising: a mounting portion to be mounted on a user's hand; a holding pedestal portion connected to the mounting portion; and an expandable holding portion for holding a writing instrument provided to the holding pedestal portion, the writing tool When used, the writing instrument is turned by holding the writing instrument with a finger, and when not using the writing instrument, the writing instrument is rotated in the reverse direction by the restoring force of the holding unit and returned to its original position. The index finger side surface of the writing tool tip peripheral part is held along the side, the belly of the index finger tip and writing tool tip that aligns and extends fingers from a position 10 mm away from the writing tool side of the index finger tip comprising a regulating means for regulating the writing instrument tip peripheral portion at any position in the range of a predetermined position of the position to which the peripheral portion overlaps the regulating means is a protrusion for the purpose of the regulation, to the holding portion By applying a writing instrument body axis lifting the projecting portion provided on the holding pedestal, writing instrument holder, characterized in that regulating the writing instrument tip peripheral portion to the predetermined position.
A writing tool holder comprising: a mounting portion to be mounted on a user's hand; a holding pedestal portion connected to the mounting portion; and an expandable holding portion for holding a writing instrument provided to the holding pedestal portion, the writing tool When used, the writing instrument is turned by holding the writing instrument with a finger, and when not using the writing instrument, the writing instrument is rotated in the reverse direction by the restoring force of the holding unit and returned to its original position. The index finger side surface of the writing tool tip peripheral part is held along the side, the belly of the index finger tip and writing tool tip that aligns and extends fingers from a position 10 mm away from the writing tool side of the index finger tip comprising a regulating means for regulating the writing instrument tip peripheral portion at any position in the range of a predetermined position of the position to which the peripheral portion overlaps the regulating means, while responsible for the portion of the mounting portion or the holding portion and A portion equivalent to a working protrusion, and by restricting a writing tool main shaft held by the holding portion to the protrusion corresponding portion provided on the holding pedestal, the peripheral portion of the writing tool tip is regulated to the predetermined position. Writing instrument holder.
A writing tool holder comprising: a mounting portion to be mounted on a user's hand; a holding pedestal portion connected to the mounting portion; and an expandable holding portion for holding a writing instrument provided to the holding pedestal portion, the writing tool When used, the writing instrument is turned by holding the writing instrument with a finger, and when not using the writing instrument, the writing instrument is rotated in the reverse direction by the restoring force of the holding unit and returned to its original position. The index finger side surface of the writing tool tip peripheral part is held along the side, the belly of the index finger tip and writing tool tip that aligns and extends fingers from a position 10 mm away from the writing tool side of the index finger tip comprising a regulating means for regulating the writing instrument tip peripheral portion at any position in the range of a predetermined position of the position to which the peripheral portion overlaps the regulating means, the tip of the writing instrument which holds the holding portion is close to the index finger side A curved surface, a bending surface or an inclined surface which can change the posture, any one of which is provided on the holding base portion, restricting the angle of the installation surface of the holding portion, and A holder for a writing instrument characterized by being regulated to a position.
A mounting portion to be mounted on the user's hand, a holding pedestal portion connected to the mounting portion, an expandable holding portion for holding a writing tool provided on the holding pedestal portion, and a writing tool main shaft to be held in the holding portion A holder for a writing tool comprising a regulation means attached to the outer periphery, wherein the writing tool is turned by holding the writing tool with a finger when the writing tool is used, and when it is not used it is reversed by the restoring force of the holding portion when released from the finger holding the writing tool. The writing instrument is rotated in the direction and returned to the original position, and the writing instrument is held along the extended index finger side surface, and the index finger side surface of the writing tool peripheral portion is 10 mm away from the writing instrument side surface of the index finger with the fingers aligned from the position, with the regulating means for regulating the writing instrument tip peripheral portion at any position in the range of a predetermined position of the position to where the ball and the writing instrument tip peripheral portion of the index finger fingertip extended align the finger overlaps A ring-shaped or substantially half-ring-shaped projecting component is attached to the outer periphery of the writing instrument body shaft held by the restricting means in the holding section, and the projecting component hits the surface of the holding pedestal section, whereby the writing instrument tip peripheral portion A holder for a writing instrument characterized by being regulated to a predetermined position.
The range of the predetermined position around the tip portion of the writing tool to restrict the position and height of the restricting means according to any one of claims 1 to 4 or the angle of the holding portion installation surface The holder for a writing tool according to any one of claims 1 to 4 , characterized in that it is provided with a variable restricting means which can be set at any position and can be selectively controlled from the arbitrary position at the time of use.
The holding pedestal according to claim 5, wherein the holding pedestal can attach the holding portion for holding a writing instrument, and the user can wear it on the hand. the mountable the mounting portion, there is and what the tip peripheral portion of the writing instrument which holds the holding portion attachable to said regulating means holding pedestal portion for restricting a range of the predetermined position of the fingertip direction the If the front, the holder position side of the holding base portion as the front, the band width of the band mounting portion to a length corresponding to a movable range of the movable protrusion is regulating means at the rear portion than its holding portion position plus in length, provided through the base portion thickness retain one or a plurality of slit-like holes in the thick width before and after the holding pedestal direction of the belt-shaped mounting member for inserting allows mounting said movable protrusion Holding pedestal characterized by .
In addition to claims 1 and 3, the holding pedestal according to any one of claims 5 to 5, wherein the holding pedestal is for holding the writing instrument. It is attachable , the user can attach the mounting portion for mounting on the hand, and the tip peripheral portion of the writing instrument held by the holding portion is restricted to any position within the range of the predetermined position. A holding pedestal portion provided on the holding pedestal portion itself.

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