TWM553270U - Writing tool - Google Patents

Description

Writing instrument

This creation provides a writing instrument, in particular a writing instrument that combines scissors and a refill.

Conventional pens such as ball pens, pens, wood pencils, mechanical pencils, and pencil-free pencils have different functions for different needs. For example, the ball pen has more colors to choose from, and the pen can make fonts when writing. Combining a beautiful and artistic feel, the automatic pencil and the pencil-free pencil replace the wood pencil, and you can use it only by replacing the refill. However, the above-mentioned examples are all used for the improvement of pens. There are few products combined with other tools or tools. Currently, pens with other utensils are often seen on the market, and most of them are combined with an eraser on the pen cover. It is used to erase the writing mistakes, but it can only be set on the pen cover, so that the volume of the eraser is too small, which is inconvenient to use and the erasing effect is not good. Generally, tools used in daily life, such as scissors, blades, screwdrivers, wrenches and pliers, etc., depending on the application and size, make the types and quantities of tools numerous, which is inconvenient to store, and these tools are difficult. It is easy to lose when you carry it with you. Therefore, if you need these tools to solve it, you can't get it. It will waste a lot of time and money to go to the store again. The more you buy these tools, the more you can't store and apply. . In summary, how to design a combined writing tool with the function of writing and the tools required by the day is not easy to be stored and carried, which is worthy of consideration in the field.

For the above reasons, the present invention provides a writing instrument comprising a pair of scissors, a first inner casing, a first outer casing, a second inner casing, a core hole and a core. The first inner casing is connected to the scissors. The first outer casing is coupled to the first inner casing and covers the scissors. The second inner casing is sleeved on the first inner casing. The second outer casing is sleeved outside the second inner casing. A refill hole is disposed on the first inner casing. The refill is inserted into the refill hole. In the above writing instrument, the scissors further includes a first connecting end and a second connecting end, and the scissors are connected to the first inner casing through the first connecting end. The writing instrument further includes a first connecting block, the first connecting block is connected to the first connecting end of the scissors and the first inner casing; and a second connecting block is connected to the scissors a second connecting end; the first connecting block and the second connecting block have a scissors card structure corresponding to the shape. The writing instrument described above, wherein the scissors further comprise a scissors spring. The writing instrument described above further includes a second outer casing that is sleeved on the second inner casing. In the above writing instrument, the second inner casing further includes a hole through which the pen core passes. The writing instrument described above, wherein the first outer casing further comprises a groove for receiving the scissors. In the above writing instrument, the first inner casing and the first outer casing further comprise a shape corresponding to the casing latch structure.

A writing instrument of the present invention combines scissors and a pen such that one end of the writing instrument is provided with a refill and a grip for writing by a user, and the other end is provided with a pair of scissors for the user to cut or cut. . The scissors are hidden in the pen body of the writing instrument, and the two different tools are combined to realize the characteristics of being able to coexist, use, store and carry, thereby achieving the dual use effect. Please refer to FIG. 1. FIG. 1 illustrates the writing instrument 10 of the present invention. The writing instrument 10 of the present invention includes a pair of scissors 300, a first inner casing 100, a core hole 103 and a core 400. The first inner casing 100 is the main structure of the writing instrument 10, and the first inner casing 100 is coupled to the scissors 300 such that the scissors 300 are disposed at one end of the writing instrument 10. The refill hole 103 is disposed on the first inner casing 100, and the refill 400 is inserted into the refill hole 103, so that the refill hole 103 and the refill 400 are disposed at the other end of the writing instrument 10. The writing instrument 10 further includes a second inner casing 110, a first outer casing 210 and a second outer casing 220. In the embodiment, the second inner casing 110 is a pen body structure of the writing instrument 10, and is sleeved on the first inner casing 100, and further includes a hole 111 adapted to pass the refill 400 through the hole 111. The refill 400 can be disposed in the refill hole 103. The first outer casing 210 is adapted to be coupled to the first inner casing 100 by a shape corresponding to the casing latch structure 114, and has a recess for receiving the scissors 300, when the first outer casing 210 and the first inner casing After the connection of 100, the pen body of the writing instrument 10 is formed, and the scissors 300 can be housed so as not to be damaged, dropped or lost. The second outer casing 220 is fixed to the first inner casing 100 by the rotation of the second outer casing 220 by the thread 104 of the first inner casing 100, so that the second outer casing 220 can be sleeved in the second inner casing 200. Outside the housing 110, a pen cover of the writing instrument 10 is formed. The scissors 300 also includes a scissor spring 310 that is a mechanism that allows the scissors 300 to automatically return to its original position when the movable scissors grip is depressed while being cut. When the scissors 300 are in the use state, the first outer casing 210 is separated from the first inner casing 100 to expose the scissors 300, and then the scissors casing 1011 and 1021 are separated by sliding the first connecting end 301 to make the second The connecting block 102 is detached from the first connecting block 101. At this time, the second connecting block 102 forms a movable scissors grip of the scissors 300, so that the scissors 300 can be cut by operating the second connecting block 102 to realize the writing tool 10. The purpose of using scissors 300 on it. Please refer to FIG. 2 . FIG. 2 is a schematic diagram showing the combination and disengagement of the scissors cassette structures 1011 and 1021. The writing instrument 10 further includes a first connecting block 101 and a second connecting block 102. The scissors 300 further includes a first connecting end 301 and a second connecting end 302. The first connecting end 301 is connected to the first connecting block 101 of the writing instrument 10, and the second connecting end 302 is connected to the second connecting block 102 of the writing instrument 10. In the embodiment, the connecting manner is fixed by rivets. However, it is not limited to this, and it can also be fixed by screwing, snapping, and tight fitting. The first connecting block 101 and the second connecting block 102 of the writing instrument 10 have a scissor structure 1011 and 1021 corresponding to the shape. In the embodiment, when the scissors 300 are in the closed state, the first connection is through the first connection. The end 301 slides in the direction of the first connecting block 101 to enable the scissors cassette structures 1011 and 1021 to be coupled and fixed. When the scissors 300 are in the use state, the first connecting end 301 is slid in the direction of the scissors 300 to enable the scissors cassette structures 1011 and 1021 to be disengaged. The safety mechanism for sliding or separating the scissors cassette structures 1011, 1021 through the first connecting end 301 is to avoid the risk of injury when the scissors 300 are ejected, and also avoids the separation and removal of the scissors 300 when the scissors 300 are stored. drop. Please refer to FIG. 3. FIG. 3 illustrates the writing instrument 10 of another embodiment. In the embodiment, one end of the writing instrument 10 is provided with a scissors 300, and the other end is provided with a refill 400, a refill hole 103 and a second inner casing 110. When the writing instrument 10 is in the storage state, the scissors 300 is connected to the first inner casing 100 through the first outer casing 210, and the pen body of the writing instrument 10 is formed. The refill 400, the refill hole 103 and the second inner casing 110 at the other end are connected to the first inner casing 100 by a second outer casing 220 through a thread 104 to form a pen cover of the writing instrument 10. The stored writing instrument 10 can be carried around, and it is difficult to cause the scissors 300, the refill 400, and the second inner casing 110 to fall off to cause damage or loss. When the writing instrument 10 is in the state of using the writing instrument, the second outer casing 220 is separated from the first inner casing 100 by a thread 104, and the refill 400 and the second inner casing 110 are exposed, so that the writing instrument 10 can be For writing, the second outer casing 220 can be sleeved on the first outer casing 210 after being removed. In the writing instrument 10 of the present invention, one end of the writing instrument 10 is provided with a scissors 300 for cutting, and the other end is provided with a refill 400 and a second inner casing 110 for writing by the first inner casing 100. The first connecting block 101 and the second connecting block 102 are connected to the scissors 300, and the second inner casing 110 is sleeved on the first inner casing 100, and the refill 400 is inserted through the hole 111 of the second inner casing 110. The refill 400 can be disposed on the refill hole 103 of the first inner casing, so that the writing instrument 10 has a scissors tool at one end and the writing instrument at the other end, and the scissors tool can be stored in the pen body of the writing instrument 10, Achieve the dual purpose of one. The writing instrument 10 of the present invention is provided with a first outer casing 210 and a second outer casing 220. The first outer casing 210 can accommodate the scissors 300 and can be coupled to the first inner casing 100 as the pen body of the writing instrument 10. The second outer casing 220 can accommodate the refill 400 and the second inner casing 110 and can be coupled to the first inner casing 100 through a thread 104 as a pen cover of the writing instrument 10. The writing instrument 10 after being stored is convenient to carry around, and the structure is stable and it is not easy to damage or drop the internal components. This written description is as above, but it is not intended to limit the scope of patent rights claimed by this creation. The scope of patent protection is subject to the scope of the patent application and its equivalent fields. Any changes or modifications made by those skilled in the art without departing from the spirit or scope of this patent are subject to the equivalent changes or designs made in the spirit of the present disclosure and should be included in the scope of the patent application below. Inside.

10‧‧‧ writing instruments
100‧‧‧First inner casing
101‧‧‧First connection block
102‧‧‧Second connection block
103‧‧‧Refill hole
104‧‧‧Thread
110‧‧‧Second inner casing
111‧‧‧ hole
114‧‧‧Shell cassette structure
210‧‧‧First outer casing
220‧‧‧Second outer casing
300‧‧‧ scissors
301‧‧‧First connection
302‧‧‧second connection
310‧‧‧Scissors spring
400‧‧‧Refills
1011, 1021‧‧ ‧ scissors cassette structure

Figure 1 is a perspective view of a writing instrument. FIG. 2 is a schematic view showing the structure of the scissors cassette structure being combined and disengaged. Figure 3 is a schematic view of a writing instrument.

10‧‧‧ writing instruments

100‧‧‧First inner casing

101‧‧‧First connection block

102‧‧‧Second connection block

103‧‧‧Refill hole

104‧‧‧Thread

110‧‧‧Second inner casing

111‧‧‧ hole

114‧‧‧Shell cassette structure

210‧‧‧First outer casing

220‧‧‧Second outer casing

300‧‧‧ scissors

301‧‧‧First connection

302‧‧‧second connection

310‧‧‧Scissors spring

400‧‧‧Refills

1011, 1021‧‧ ‧ scissors cassette structure

Claims (8)

A writing instrument comprising: a pair of scissors; a first inner casing connected to the scissors; a first outer casing connected to the first inner casing and covering the scissors; a second inner casing, The sleeve is disposed on the first inner casing; a core hole is disposed on the first inner casing; and a core is inserted into the core hole. The writing instrument of claim 1, wherein the scissors further comprises a first connecting end and a second connecting end, the scissors being connected to the first inner casing through the first connecting end. The writing instrument of claim 2, further comprising: a first connecting block, the first connecting block being connected to the first connecting end of the scissors and the first inner casing; and a first a second connecting block, the second connecting block is connected to the second connecting end of the scissors; the first connecting block and the second connecting block have a scissors card structure corresponding to the shape. The writing instrument of claim 1, wherein the scissors further comprises a scissors spring. The writing instrument of claim 1, further comprising a second outer casing, the second outer casing being sleeved on the second inner casing. The writing instrument of claim 1, wherein the second inner casing further comprises a hole through which the pen core passes. The writing instrument of claim 1, wherein the first outer casing further comprises a groove for receiving the scissors. The writing instrument of claim 7, wherein the first inner casing and the first outer casing further comprise a shape corresponding to the casing latch structure.