TW572835B - Writing implement - Google Patents

Description

572835

Case No. 9111874Q

V. Description of the invention (1) The present invention provides one kind of right-also known as water supply device; two pens and water = water chamber (reservoir is stored in the main body of the writing instrument, and the water is stored in the storage tank. 7 f stores liquid ink Force, the water storage chamber and the water storage chamber are made of; the temperature change or grinding in the [conventional technology] Japanese Patent No. 253482 1 (Citation 9 _ pen holder for storing liquid ink. The pen holder = eye cutting is known directly Water storage route, the ink in the gastric water chamber is supplied with water: two ?: between the water storage chamber is provided with a ventilated water storage = f ?, the pen body and the segment are separated. The central part of the separator and the water supply = two In the animal water chamber, a capillary passage is formed between the inner edges of the separator. The sigma swells with the writing utensil whose pen holder adopts this structure to expand in temperature. When the pressure rises, the ink stores water through the hair j to the inside. The air in the water storage room is adjusted to increase the pressure and maintain a flow of one or two k to the water storage room. When the temperature drops, the air in the water storage room shrinks ::: Internal pressure. When the ink in the warm water storage room flows through the capillary passage to the water storage room. When the water I drops, the pressure accumulated in the room drops and remains constant Internal pressure. To, and to replenish the water storage patent No. 62-220400 (Citation 2) First, the water storage chamber is divided into a plurality of compartments in the direction of the coordinate axis, and the pen tool is a water supply body embedded in the center of the partition. Each spacer, and 'each divides each aeration hole for capillary action. Except for the outer edge area of the aeration hole between the inner side wall of the main body, and each spacer and water supply ^ Each spacer and the annular space acting as a capillary . Formation between the margins [Problems to be solved by the present invention]

20〇3. 07.11.006

IH 572835 91118749 V. Description of the Invention (2) ^ The pen k disclosed in Citation 1 can flow through the spacer and flow due to the state of the pen. For example, when the pen hose passage is located below the unit. In addition to the pen disclosed in Citation 2, in addition to the above-mentioned predilection. That is, if the exposure scale is easy to flow to the water supply body, the water pressure makes it difficult for the air to flow in. The influence of temperature changes in Citation 1 and Citation 2 caused ink troubles in writing. Also, the sealing characteristics of the stomata are unstable, stability and γ t P ”: Revealed in card 2 = ^ and the separator of the water storage chamber, (the separator and the inner edge of the main body, when the separator is formed and the phenomenon, beneficial method Rape ... to correct the flow of the water storage channel. In addition to the above problems

Capillary flow on page 7 or pressure storage chamber. 2 ways to make up * 'But the ink may be flat. When the pressure in the water storage chamber is in the C-slope state, if the capillary effect occurs, the ink flows to the storage tank. Water fixtures, ^ question; 'Air holes are located in the outer edge area of the separator? The & placement of the stomata also affects the text, so the air is easy to flow in, above, and darker. If the aeration hole is located in the lower part, it is difficult to flow to the water supply, so the characters will be placed by the pen. That is, the person who lives in the capillary passage or the aeration hole. It is suspected that the ink m is clogged ^ In addition to the aeration holes, the storage in the compartment = the formation of a ring-shaped cavity that performs capillary action, and the outer edge of the separator and the water supply. When there are multiple passages, it is easy to produce between the passages. The temperature or pressure in the rainbow chamber is fully controlled, and the writing instruments disclosed in Citation 1 and Citation 2 are also 2003. 07.11.007 572835 _ Er No. 5. Description of the invention (3) It is not considered how the rise will make the water storage water control When the flow, text becomes thicker, or the pen body has a valve amount exceeding the limit, in order to solve the change of the degree or force, the water storage liquid between the pen bodies of the present invention, the text becomes thicker [the solution is to reach the above-mentioned water storage chamber and the isolated end. Reservoir position The separation chamber opens through the reservoir. Correct the water supply body, and form a groove on the board with a certain plate, and control the font of the pen from the room to not function. Since the water storage and the water storage are elongated through holes, the grooves can continue the straight ink in the water storage chamber. Limiting the occurrence of the pen's hair, stable, but discontinuous outflow of ink flow direction. That is, the temperature flows out. Because the pen body cannot be penetrated, the pen body is filled with ink, causing liquid leakage. This phenomenon is like a ball pen. If the amount of ink in the body, the inflow of ink is a problem. Ming provides an excellent temperature and reliability of the water storage room. The purpose is to provide a controllable water storage room and writing utensils' to ensure that problems such as leaks do not occur during writing. The invention provides a writing instrument with a water storage chamber, a pen body and a body. The body is located between the front f of the pen body and the pen body, and air can pass through it. The compartment is divided into two parts, and the central part is formed in a continuous shape: _ can supply the ink in the water storage chamber to the pen body :: through hole. The inner wall of the water storage chamber is provided with an isolated gap penetrating the water supply body. The diameter of the ink guide bow from the isolation jack ^ to the inner wall of the water storage chamber is larger than the diameter of the water supply body. Due to the capillary force, the gap between the ink that can accumulate is formed: that is, 7; a water film is formed by the capillary [,, & When page 8 2003. 07.11.008 572835 ^ 1 ^ 91118749 is fifth, the description of the invention (4) When the pressure in the water storage chamber rises, it is pressed to the $ water chamber, which releases the ink consumption when the ink storage (writing ink, gas and liquid) When the pressure in the room is reduced, the penetrating water storage chamber is introduced into the water storage chamber, and the pressure in the water storage chamber changes (the influence of the outer axis of the water supply and the central axis of the through-hole water chamber) The flow direction is performed on a certain gap, so it is easy to manage the flow from the water storage chamber to the water storage chamber. To achieve the above purpose, the upper isolation plate has a jack, and the jack forms a guide part. In general, when there are three types of water flow in the water storage room, such as the first part (f 1), the gap along the gap and the gap along the main body of the pen, such as the first figure (a) and a part of the gap flowing out Ink, exchange of ink consumption when pressure in the water chamber in the through hole) Water in the through hole prevents the water storage chamber from passing through the gap between the hairs, so it is the least loud), so the water chamber is sealed. Since no rainbow is generated And gas-corrected The water film ’s breaking force is now expanding, and because of the temperature, the membrane may break due to the temperature, and the membrane will become a negative capillary force. It is susceptible to the closed characteristics of gas and liquid aspiration, and the liquid ’s cracking force will cause a small amount of pressure. The formed water film pen has a fixed position and can be controlled more easily. When the ink is squeezed out, the water film of the stored air is changed from the storage potential. The ink change is only described in the ink gap. A water supply body is provided in the water storage chamber through a certain gap. The ink flowing out of the compartment is guided to the water storage chamber, and the air expands, and the ink flows to the water storage chamber. As shown in Figure (a), they flow through the outer surface of the water supply body (). The inner edge surface flows to the back of the separator ( ί The figure (b) of the arrow (f 4) will be due to the capillary force, when the plate is separated from the inner wall of the plate, the ink supply body: 2) > 3). Shown from backflow to

572835

--- ^ Q1118749: _t Yue Yue 5. Description of the invention (5) Inside the water supply body (f 1). When the ink flows out, especially when it is stored in the water supply, the pen body can leak. It is placed in the outer peripheral surface flow jack of the high isolating body, and the ink flowing into the pen body is attached to the shaft cylinder of the second figure, that is, the cylindrical storage spacer is separated from the seat and the partition to form a water storage chamber to fix the pen body. When the pen tip holder flows out of the water storage chamber, it is actually the most ink that flows from (f 1 y <工 is from (ί 2). These inks must be the pen body at the front end of the body (including other components on the water supply body ^ Can understand the ink. When the pen body is filled with ink, if the liquid is raised in the pen, the font is discontinuous or the ink flow is blocked from the air path: This phenomenon is particularly easy to occur when writing with a pen at a warm temperature. On the inner wall of the water storage chamber, the moving ink (f 2) flows through the partition through capillary action: water flows to the inner wall of the water storage chamber by the action of the guide. Yu = the amount of water is reduced, and the amount of ink in the pen body is affected. Control. The flow chart embodiment specifically describes the implementation of the present invention, which is the basic structural diagram of the pen of the present invention. These two pens are equipped with a pen body 1, the inside of the body 1 / /,

Pey Palace? , I τ ^^ is for recording the water-based ink A to 2 and below it is the animal water chamber 3. _Water is divided into several pieces, which are divided into several parts in the direction of the axis (such as 2 a, 2 b, and 2 c, etc .: parts). The type is' two pieces &amp; 3-part A, with a cylindrical 7 ( In this embodiment, it is 5, 5 which is 7 a. ~, Ballpoint pen with ancient door function) The central portion of the water storage chamber 2 and the water storage chamber 3 is formed into a disc-shaped spacer into the main body 1. 8 Partition the water storage compartment into part f. The tail end of the main body 1 is provided with a tail bolt 9 and the upper end of the pen tip bracket 5 a is formed to extend to the main body

Through hole 8a, push 2 and water storage chamber 3 〇1 inside (water storage chamber

572835 Case No. 91118749 V. Description of the invention (inside (6) 3) The gap between the cylindrical fiber 5a forming the water storage chamber 3 and the porous water storage water storage chamber 3 provided with the porous fiber material is not strictly limited, but the most bracket 5 Side. Water supply bodies 15 and 7 of the inner central through hole 8a of the main body 1. In this embodiment, the end is intended to be located in the tail of the water storage chamber. The porous body 15 supplies ink to the pen body through a porous rod-shaped material. In this embodiment, the ink cannot be absorbed. The outer edge surface of the water supply body 15 with an outer diameter ratio and the through hole 8 a. The gap G can be closed by different gaps G to prevent air flow. Capillary force is often formed in the gap G to attract ink (for gas and liquid storage). The water chamber 2 can be divided into several pieces (2 pieces) in the mouth direction and separated into several pieces (with the symbol 2 a,

P.11 Fix the water storage part 10 between the outer edge of the cylindrical part 5 a and the inner edge of the bracket 5. It is also possible to design the water storage unit 10 so that the ink is injected. Air flow through holes 1 2. The position of the through hole is well placed in a position that does not leak liquid. For example, there is no extension extending in the direction of the coordinate axis, and it is convenient to supply the ink in the water storage chamber to the front end of the water supply body 15 and the pen body 7 , The rear end bracket 1 7. The feeder (relay core) of this embodiment is formed and penetrates the capillary 7. The outer edge surface is waterproofed, so the diameter of the through hole 8a from the outer edge surface is slightly smaller, and an annular gap G is formed between the inner edge surfaces of the water supply body ^. The ink type is set appropriately, usually it is entered. The outer edge of the water supply body 15 has water permeability and forms a water film. When writing, through the water supply body 15 into the water supply body 15, the air is exchanged from the water storage a 卩). &amp; 3 One, preferably as shown in the figure, along the coordinate sheet 20, the water storage chamber is along the axis of the coordinate • 2 b and 2 c represent the isolated storage ^ water ° — ^ to &gt;) 2003, 〇7 ^ 7 572835 said-modified Λ 9111S74Q V. Description of the invention (7) i structure of the separator 20 and the separator 8 _ sample water body 15 and a through hole ^ center is formed between the separator and the outer edge surface. When Li Beibei wears to divide the water storage room toward the coordinate axis direction, the ink will be sequentially red, ^ liquid from the water storage room 2 at the end of the pen body, the father introduced the water storage room, so the water storage room is also ::: Big. If the water storage chamber is designed as the ink storage chamber, the ink storage capacity can be increased. The larger the accumulation, the simpler the structure of the above-mentioned pens, the simpler they are. They are easy to form, easy to operate, and simple in operation. They have a high degree of reliance ^ 口 口 古 * ^ 谷 "and the water supply body 15 Two: Beitong hole squeezing ink ... water storage chamber 2 enters water storage chamber 2 and the ink in the gap G will not be blocked by dry wine = use, smooth. ^ Ensure that the writing pen is smooth when writing The body 7 is upward for a long time. ^ F tube power, from the outer surface of the water supply body 15 into the gap = water ^ penetrating capillary ink will not be blocked due to drying out, the gap G is located in the center of the spacer 8 Parts, 2 are extremely smooth. Because the through-hole ink will not accidentally flow out. Water S * Due to the posture of the writing instrument, the rear end of the water supply body 15 is closed, such as when the water chamber is decompressed, to prevent the air from covering the field body 2 When the temperature or internal pressure of the pen case or storage rises, =, enters the water supply body. When the inside of the water storage room enters, the ink supply: prevents the air in the water storage room from the water supply body, as shown in the third figure, 'Water storage room 3' There is an isolation plate 30 inside, which can be controlled

572835

The ink flowing out of the through hole 8a. : The third partition plate 30 shown in Figures B, C, and D is in the shape: it is fixed on the inner edge of the water storage chamber (bracket 5) and forms a socket 3 through which the body 15 penetrates. a. The diameter of the socket 30a is large =

The ink flowing out along the outer edge of the water supply body 15 can penetrate the capillary; 15 S flows downward. The bottom of the J jack 30a forms a guide to the inner wall of the water storage chamber. For example, a groove 30 b extending at a certain interval (90 degrees) is formed below the third part E. As shown in the map of the ink that can flow out of the gap, the guide bow of this embodiment, from the hole 30a to the diameter direction, will then explain the role of the isolation plate: When the air in the water tank 2 expands, the air pressure The ink will be squeezed from the gap 8 2 to the water storage chamber 3. Among the squeezed ink, especially the ink flowing along the outer edge of the water supply body 15 passes through the insertion hole 30a of the isolation plate 30a, the capillary force generated by the groove 30b will change its flow direction, / '' L is the outer wall of the water storage chamber in the diameter direction. ^ As a result, the guide portion of the isolation plate 30 will cause the ink flowing out of the water storage chamber to flow along the inner edge of the water storage chamber, and finally accumulate on the water storage unit. Also, after the isolation plate 30 is set, the black flowing from the water storage chamber 2 along the outer edge of the water supply is not: No: it directly flows into the pen body 7, which can effectively control the ink amount of the pen body 7. For example, leakage will not occur, and fonts will not be discontinuous. Since the outer edge of the water supply body 15 is acceptable, and the ink collection roller is used, the ink accumulated in the 10 will flow back to the water supply body 15 due to the change of the posture of the writing instrument. When the write 4 consumes ink or the water storage chamber 2 becomes negative pressure, the ink returns to the water storage chamber =

572835 t 91118749 V. Description of the invention (9). The feed water in the water storage chamber 3 can be returned. It is preferable that the separation plate 30 can form 30 b of ink. When the water chamber 2 becomes negative pressure, in this embodiment, the ink is guided to the groove 30 b between the inner wall of the water storage chamber and the inner wall of the insulation plate. Meeting the water collecting section 31 can effectively eliminate the ditch 3 0 b or the water collecting section 3 1 ′. Several grooves can be set, and the water collecting section 15 is set on the water supply body 15 as a ball pen as shown in the figure, and runs through the water supply section with a certain gap. Flowing ink (the first figure 7 has a shutter function, by causing some private water pressure, discontinued fonts, etc.) Next, in the form of the present invention, if the element function and number are indicated, the description is omitted. The four figures are designed according to the present invention. The correction body can be designed to absorb the ink, so that the ink can collect the water, and the water can be set through the grooves through the grooves. 1. That is, it will be further on the gap between the capillaries, when the reservoir returns through the groove 30b. The quantity and shape of the ink in the water consumption chamber can be set according to the pen body 7. The valve body 7 can also have a valve function. Original Body 1 5 so f 1 cannot be obtained). That is, the shutter function inside the water supply body can prevent another implementation form of the book. With the same implementation mode 1, the power of the thin tube flows into the ditch water collecting part 31 when it is stored. The smaller it is upwards, and when it is guided by the capillary force to the water storage chamber becomes negative pressure, the situation is determined. An example is the outer edge of an isolator. The singularity of the pen is the same as that of the outer plate of the isolating plate 30. If the pen body ink, even if the pen body leaks or writes, the implementation described below uses the same reference sign to apply the pattern 2 . This implementation type

20〇3.〇7.11. Oh 572835 MM, 91118749 ^ Vehicle 5. Description of the invention (7 ^ --- Λ ----- charm ^: the same as the isolation plate 30, so that the central part forms a jack 403 4〇 dagger "冓 The position corresponding to 3G b is formed with a slit extending in the direction of the coordinate axis: Slot :: ί T leading part, so that the area where the capillary acts toward the outer edge of the inner axis of the coordinate axis 3 is more effectively guided to the ink The inner wall of the water storage chamber makes it difficult for ink to flow into the pen body 7. In this embodiment, the partition plate 40 is reduced from the lower end to the upper end, so a water collecting part 41 is formed between the thin part and the inner wall. The ink can be reflowed through the slits, which effectively consumes the ink in the water storage chamber. In this embodiment, the shape and shape of the slits 40b of the partition plate 40 or the water collecting part can be made according to the situation. Moderate modification. The fifth figure is a schematic diagram of the implementation mode 3 of the present invention. In this embodiment, the structure of the isolation plate 40 is the same as that of the isolation plate 40 in the fourth figure, and the slit 40b is formed to be inclined toward the inner wall of the water storage chamber. The cone 4〇c. There is a cone 40c, and when it flows into the socket 40a, the ink is covered by Mao Erlu. ΐ When guided to the slit 4 〇b, the ink can be more effectively guided to the inner wall of the water storage = 3. The inclination angle of the cone 40 c can be slightly changed. In the actual form, the isolation plate 40 is reduced from the lower end to the upper end, so the water collecting part 41 is formed between the storage part 2 and the storage part 40. In this embodiment, the slit 40 b of the partition plate 40 or the number and shape of the water collecting part 41 may be appropriately modified depending on the situation. The cone can also form the isolation plate as shown in the second figure. &Gt; The sixth figure is a schematic diagram of Embodiment 4 of the present invention. This embodiment is provided below the isolation plate 30 of the pen in the second figure. Water storage unit 50. Page 15 2003.17.11,015 572835

Case No. 91118749 of direction a. V. Description of the invention (11) The water storage part 50 penetrates the water supply body 15 with a certain gap, and is divided into two parts, and the cylindrical part 5 0 a extending from the main coordinate axis is integrally formed. The ink is accumulated between the outer edge of the cylindrical portion 50 and the inner edge of the water storage chamber 3. The inner wall of the through hole of the ink. Water storage Zou 8 a Water club can be equipped with a water storage unit 50, through the insert 30 a of the insulation sheet 8 and the insulation plate 30, is guided to the water storage chamber 3 and is blocked, thereby effectively controlling the inflow pen The ink of the body 7 is placed in the water storage chamber 3 of each embodiment described above. The above is the shape and perforation of the isolating plate in the state of the present invention, and the mouth shape may be required. [Effect of the invention] The details of each embodiment can be slightly modified. The guide can be made hollow. The guide explains the above-mentioned embodiments. For example, the partition can be channel-shaped or slotted. The pen can be equipped with a water storage chamber and a water storage chamber. The water storage chamber can be filled with six-layered meat and water and the ink can flow out. The invention can replenish the temperature or pressure Λj within the reed branch y to replenish the stored water and change the whole knife, and the stability and reliability are excellent.

572835 _Case No. 91118749_ Modification _ Brief description of the drawing The first picture (a) is a schematic drawing of a writing instrument separating the water storage chamber and the water storage chamber by a partition, and the ink flows out from the water storage chamber. The first image (b) is an enlarged view of the first image (a). The second figure is a vertical sectional view of the basic structure of the writing instrument of the present invention. The third figure (a) is a vertical sectional view of the pen implement 1 of the present invention. The third figure (b) is a vertical sectional view of the structure of the isolation plate. The third figure (c) is a cross-sectional view taken along line A-A in figure (b). The third figure (d) is a cross-sectional view taken along line B-B in figure (b). The third figure (e) is a bottom view of the isolation plate. The fourth figure (a) is a vertical cross-sectional view of the pen implement 2 of the present invention. The fourth figure (b) is a vertical sectional view of the structure of the isolation plate. The fourth figure (c) is a cross-sectional view taken along the line C-C of (b). The fourth figure (d) is a cross-sectional view taken along line D-D in figure (b). The fourth figure (e) is a bottom view of the partition plate. The fifth figure (a) is a vertical section 'view of the pen implement 3 of the present invention. The fifth figure (b) is a vertical sectional view of the structure of the isolation plate. The fifth figure (c) is a cross-sectional view taken along line E-E in figure (b). The fifth figure (d) is a cross-sectional view taken along line F-F of (b). The fifth figure (e) is a sectional view taken along the line G-G in (b). The fifth figure (f) is a bottom view of the isolation plate. The sixth figure (a) is a vertical sectional view of the pen implement 4 of the present invention. The sixth figure (b) is a vertical sectional view of the structure of the isolation plate. The sixth figure (c) is a cross-sectional view taken along the line Η-Η of the figure (b). The sixth diagram (d) is a cross-sectional view taken along the line I-I of the diagram (b).

Page 17 2003.07. 11.017 572835

Page 18 2003. 07.11.018

Claims (1)

Species: writing utensils composed of water storage pen, pen H, water storage chamber, spacer, water supply body and insulation board, among them, the water storage chamber is located in the main body of the pen; the pen body is located at the front of the main body of the pen The water storage chamber is located between the water storage chamber and the pen body, and can be filled with air 572835 spacers to form through holes; the water supply body, the pen body, and the above-mentioned water storage holes are used to form a guide at a certain interval. Inner wall. Such as the patent application rectification valve. For example, the pen body of the patent-isolated plate is used to separate the water storage chamber and the water storage chamber. The central part is slender, which can penetrate the ink supply in the water storage chamber at a certain interval. Through hole; an isolation plate is provided in the room, the isolation plate has a jack, and the insertion gap penetrates the water supply body; it is characterized in that the isolation plate can guide the ink flowing out of the jack to the pen described in item 1 of the water storage chamber The pen is provided with an ink volume adjusting pen as described in item 1 or 2. The guide portion is located on a vertical surface and is a groove from the jack to the inner wall of the water storage chamber. The pen extends according to item 1 or 2, and the guide portion extends in the direction of the partition to be a slot 5 to the inner wall of the water storage chamber. 5 11ί: Qiangan item according to item 4, the insertion of the partition plate The hole is inclined up. 、 'The cone gradually tilted from the end of the pen body to the inner wall of the water storage chamber Ιβπβ Page 19 2003. 07.11.019 572835 _ Case No. 91118749 _ year month and month amendment _ 6, the scope of patent application 6, such as the scope of patent application 5 In the writing instrument according to the item, a water storage part is formed between the partition plate and the inner wall of the water storage chamber, and the water storage part can store the ink flowing out of the jack. 7. According to the writing instrument described in item 6 of the scope of patent application, the water storage chamber is provided with a water blocking portion under the isolation plate, and the water blocking portion can block the ink flowing out. 8. According to the writing instrument described in item 1 of the scope of patent application, a through hole is formed in the central part of the water storage chamber, and a plurality of separators penetrating the water supply body with a certain gap are provided to divide the water storage chamber into several parts. Page 20 2003.07.11.020