CN212313135U - Pen for counter - Google Patents

Abstract

The utility model provides a pen for sales counter relates to stationery technical field, through adopting including ink bottle, infusion structure and writing pen, connects the ink bottle in infusion structure one end, and the technical scheme of writing pen is connected to the other end of infusion structure, has long service life, the convenient beneficial effect who changes.

Description

Pen for counter

Technical Field

The utility model relates to a stationery technical field particularly, relates to a pen for sales counter.

Background

Pens are common stationery for people to write and draw, and are of various types, mainly including pencils, gel pens, pens and the like. The development of the pencil has a history of more than four hundred years till now, and a pencil core made of graphite is mainly used for writing and drawing; the gel pen is a short name of a gel ink ball pen, originates from Japan, and is a novel writing tool which is popular at present; the pen is a writing tool commonly used by people, and in the early 19 th century, the pen point is made of metal and is smooth and elastic when being used for writing.

The counter pen can be provided for people to use when business is handled at a bank counter or a government window, and most of the counter pens in the prior art are composed of a pen holder, a spiral telescopic wire and a pen, so that the condition of preventing the pen from being lost can be achieved. In some cases, if a great number of people transact business, the ink of the over-the-counter pen can be written out quickly, and the over-the-counter pen can be replaced frequently, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pen is used to sales counter, it can have the problem of frequent change to among the prior art pen is used to the sales counter, proposes the solution, has long service life, the convenient beneficial effect who changes.

The embodiment of the utility model is realized like this:

a pen for a counter comprises an ink bottle, an infusion structure and a writing pen, wherein one end of the infusion structure is connected with the ink bottle, and the other end of the infusion structure is connected with the writing pen.

In some embodiments of the present invention, an inclined bottom surface is disposed in the ink bottle, the ink bottle is provided with an ink discharging nozzle, the ink discharging nozzle is located at a lower position of the inclined bottom surface, and the ink discharging nozzle is detachably connected to the infusion structure.

In some embodiments of the utility model, above-mentioned infusion structure includes first connecting piece and transfer line, and first connecting piece is equipped with first internal thread, and row's black mouth is equipped with first external screw thread, first internal thread and first external screw thread adaptation, first connecting piece and transfer line fixed connection.

In some embodiments of the present invention, a sealing washer is disposed in the first connecting member.

In some embodiments of the present invention, the above-mentioned infusion structure further includes a second connecting member, the second connecting member includes a base and a fixing ring, the base is provided with the first through hole, a terminal surface of the base is fixedly connected with the infusion tube, another terminal surface of the base is fixedly connected with the fixing ring, and the fixing ring and the writing pen can be detached and connected.

In some embodiments of the present invention, the fixing ring is provided with a second external thread, and the writing pen is provided with a second internal thread, a second external thread and a second internal thread.

In some embodiments of the utility model, the terminal surface that the transfer line was kept away from to above-mentioned base is provided with infusion mouth, and infusion mouth is provided with the arch on the surface, and the pen includes refill, infusion mouth and refill adaptation.

In some embodiments of the invention, the protrusion comprises an annular protrusion.

In some embodiments of the present invention, the ink bottle further comprises a fixing structure, the fixing structure comprises a double-sided adhesive tape, and the double-sided adhesive tape is disposed at the bottom of the ink bottle.

In some embodiments of the present invention, the ink bottle includes a bottle cap, and the bottle cap is provided with a second through hole.

The embodiment of the utility model has following advantage or beneficial effect at least:

an embodiment of the utility model provides a pen is used to sales counter, through adopting including ink bottle, infusion structure and writing pen, the ink bottle is connected to infusion structure one end, and the technical scheme of writing pen is connected to the other end of infusion structure, has the advantage that can write for a long time. A large amount of ink is stored in the ink bottle, and the ink is conveyed to the pen core through the transfusion structure, so that the writing time of the writing pen is longer, and the replacement frequency of the pen core is reduced. And the transfusion structure is connected with the writing pen and the ink bottle, and the ink bottle is fixed on the counter, so that the condition that the writing pen is moved forward or lost can be prevented. Therefore, the utility model discloses an embodiment has long service life, and convenient the change prevents the beneficial effect who loses.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a counter pen according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of an ink bottle according to an embodiment of the present invention;

FIG. 3 is an enlarged internal view taken at A in FIG. 1;

FIG. 4 is an enlarged internal view at B in FIG. 1;

fig. 5 is a schematic structural diagram of a second connecting member according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a pen point according to an embodiment of the present invention.

Icon: 1-ink bottle, 11-bottle cap, 12-inclined bottom surface, 13-ink discharging nozzle, 2-transfusion structure, 21-first connecting piece, 211-sealing washer, 22-transfusion tube, 23-second connecting piece, 231-base, 2311-first through hole, 232-fixing ring, 233-transfusion nozzle, 3-writing pen, 31-pen core and 32-pen point.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation to the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1 to 6, a counter pen capable of writing for a long time according to an embodiment of the present invention is shown.

As shown in figure 1, the over-the-counter pen comprises an ink bottle 1, a transfusion structure 2 and a writing pen 3, wherein one end of the transfusion structure 2 is connected with the ink bottle 1, and the other end of the transfusion structure 2 is connected with the writing pen 3. A large amount of ink is stored in the ink bottle 1, one end of the transfusion structure 2 is fixedly connected to the ink bottle 1, the ink bottle 1 is communicated with the transfusion structure 2, and the ink in the ink bottle can enter the transfusion structure 2. The other end of the transfusion structure 2 is connected with a writing pen 3, and the transfusion structure 2 can provide ink for the writing pen 3. The writing pen 3 consumes a little ink in the writing process, and the transfusion structure 2 can replenish the writing pen 3 with a little ink, so that the ink in the writing pen 3 is always in a full state.

When the ink bottle 1 is installed, it is set at a high position on a counter. The transfusion structure 2 is in a line shape and has a certain length, so that the writing pen 3 can write at any position within a certain range. Because the position of the ink bottle 1 is higher than the height of the writing pen 3 during writing, after certain ink is consumed during writing of the writing pen 3, the ink bottle 1 supplements the ink to the writing pen 3 through the transfusion structure 2, and the fact that enough ink exists inside the writing pen 3 all the time for writing is guaranteed. The utility model discloses as long as the ink in the ink bottle 1 does not consume light, writing pen 3 alright write always under the normal condition, can not have the trouble of changing repeatedly, and it is very convenient to use. The ink bottle 1 may be made of a transparent material (e.g., glass), and the remaining amount of ink in the ink bottle 1 may be observed at any time. When the stored ink is about to consume light, the ink can be replenished into the ink bottle in time.

It should be noted that the infusion structure 2 is a linear structure with a certain length, and the writing pen 3 is "tied" in a certain range of the ink bottle 1, so that the writing pen 3 can be prevented from being moved forward or lost.

Further, the ink bottle 1 may not be disposed at a high position on the counter. The ink bottle 1 is arranged on a table top, the writing pen 3 is also placed on the table top when not used, and the writing pen 3 is lower than the ink bottle 1 at the moment and can also supplement ink.

Furthermore, the utility model is also suitable for large-scale pen places such as shoe factories and clothing factories, and the consumption of the pen is very large due to the work requirement. Adopt the utility model discloses can reduce the change number of times, only need in ink bottle 1 supply the ink can, it is very convenient. And the loss caused by pen replacement can be reduced, certain cost is saved, and the pen is very practical.

In some embodiments of the present invention, an inclined bottom surface 12 is disposed in the ink bottle 1, the ink bottle 1 is provided with an ink discharging nozzle 13, and the ink discharging nozzle 13 is located at the lowest position of the inclined bottom surface 12. The ink discharging nozzle 13 is detachably connected with the transfusion structure 2. As shown in FIG. 2, the bottom surface of the ink bottle 1 is an inclined bottom surface 12 inclined from left to right, which facilitates the use of the last ink and avoids waste. An ink discharge nozzle 13 is provided at the lowest portion of the inclined bottom surface 12, and the ink discharge nozzle 13 can discharge ink to the outside. The ink discharging nozzle 13 extends out of the ink bottle 1 by a certain length, so that other structures can be conveniently connected.

The ink discharging nozzle 13 is detachably connected with the transfusion structure 2, and the detachable connection mode can be selected from threaded connection. As shown in fig. 3, the infusion structure 2 includes a first connector 21 and an infusion tube 22, the first connector 21 is shaped like a bottle cap, the infusion tube 22 is fixedly connected to an end surface of the first connector 21, and the infusion tube 22 is hollow and is communicated with an opening of the first connector 21. The first connector 21 has an opening of the same size as the inner diameter of the infusion tube 22.

The first connecting member 21 is provided with a first internal thread, the ink discharge nozzle 13 is provided with a first external thread, and the first connecting member 21 and the ink discharge nozzle 13 are connected by the first internal thread and the first external thread. The threaded connection is a detachable fixed connection which is widely used, and has the advantages of simple structure, reliable connection, convenient assembly and disassembly and the like.

The infusion tube 22 may be a PVC infusion tube, which can be bent at will and has a low manufacturing cost.

A sealing washer 211 is provided in the first connecting member 21. The sealing washer 211 can be a silicon rubber sealing washer, so that the sealing effect is good, the aging is not easy to occur, and the service life is long.

When the ink jet printer is installed, the sealing washer 211 is placed inside the first connecting member 21, and then the first connecting member 21 is rotated to be connected with the ink discharging nozzle 13 in a matching manner. After the connection, the port of the ink discharging nozzle 13 abuts against the sealing washer 211 to prevent the ink from leaking. At this time, the inner diameter of the ink discharging nozzle 13, the opening of the first connecting member 21, the caliber of the sealing washer 211 and the inner diameter of the infusion tube 22 are all the same, so that the ink can flow conveniently.

In some embodiments of the present invention, as shown in fig. 4 and 5, the infusion structure 2 further includes a second connector 23, the second connector 23 is fixedly connected to the infusion tube 22, the base 231 is provided with a first through hole 2311, and the first through hole 2311 is in butt-joint communication with the infusion tube 22.

The second link 23 includes a base 231 and a fixing ring 232. The fixing ring 232 and the writing pen 3 are detachably connected, and the detachable connection can be a threaded connection. The end face of transfer line 22 is kept away from at base 231 to retainer plate 232, and retainer plate 232 is equipped with second external screw thread, and 3 ports of pen are provided with the second internal thread, second external screw thread and the adaptation of second internal thread. The second connecting piece 23 is matched with the writing pen 3 through threaded connection.

The end surface of the base 231 far away from the infusion tube 22 is fixedly connected with an infusion nozzle 233, and the infusion nozzle 233 is communicated with the first through hole 2311. The writing pen 3 comprises a pen core 31, a liquid conveying nozzle 233 and the pen core 31. The infusion nozzle 233 is made of rubber and has certain elasticity, so that the port of the pen core 233 is conveniently plugged, a sealing effect is achieved, and the ink is prevented from flowing backwards from the pen core 31.

When the writing pen is mounted, the refill 31 is inserted into the writing pen 3 without ink in the refill 31. The infusion set 2 is then held by hand with the infusion nozzle 233 aligned with the pen core 31 (not inserted). The flow rate of ink dripping into the cartridge 31 can be controlled by pinching the tubing 22 by hand (PVC tubing is softer). After a certain amount of ink is filled in the pen core 31, the infusion nozzle 233 is inserted into the pen core 31 (the infusion nozzle 233 is short and can be easily inserted into the pen core 31), and the writing pen 3 is rotated to tightly connect the second connecting member 231 and the writing pen 3. At this time, the end of the pen core 31 is just abutted by the second connecting piece 231, and the pen core 31 is fixed in the writing pen 3, so that normal writing can be carried out.

It should be noted that the previous embodiment further includes another implementation manner, as shown in fig. 6. Except that the transfusion nozzle 233 is not provided and the pen core 31 is replaced with the pen tip 32. The pen point 32 is inserted into the writing pen 3 from the end part, and the pen point 32 and the writing pen 3 are in interference fit and are in close contact, so that ink leakage is prevented. The other end of the writing pen 3 is connected with the second connecting piece 231 through screw threads, and the whole cavity inside the writing pen 3 can store ink. When the tip 32 needs to be replaced, the tip 32 is simply held upward, the tip 32 is removed with a pair of pliers, and a new tip 32 is then attached. The structure is simple, and the device is more practical and convenient.

In some embodiments of the present invention, the infusion nozzle 233 is provided with a protrusion on the surface, and the protrusion includes an annular protrusion. The annular bulge is supported by elastic rubber, and can play a better sealing role and effectively prevent ink leakage.

In some embodiments of the present invention, the ink bottle further comprises a fixing structure, the fixing structure comprises a double-sided adhesive tape, and the double-sided adhesive tape is disposed at the bottom of the ink bottle 1. The double-sided adhesive tape has strong viscosity, and can firmly fix the ink bottle 1 on a counter to prevent the ink bottle 1 from being knocked over.

It should be noted that the fixing structure can also be a hanging rope or a hanging basket to hang the ink bottle 1 at a high position or other suitable positions.

In some embodiments of the present invention, the ink bottle 1 further includes a bottle cap 11, and the bottle cap 11 is provided with a second through hole 111. The bottle cap 11 is provided with a smaller second through hole 111, and the second through hole 111 enables air pressure inside and outside the ink bottle 1 to be consistent, so that the situation that ink is difficult to supply to the writing pen 3 due to negative pressure after ink is consumed is avoided.

It should be noted that the bottle cap 11 may also be provided with a second through hole 111 that can be adjusted in size or opened and closed, and the technical structure is similar to the structure of the lid of the toothpick box commonly used in the prior art or other structures with the size of the adjusting hole, and the second through hole is adjusted by rotation.

To sum up, the embodiment of the utility model provides a pen is used to sales counter mainly has ink bottle 1, infusion structure 2 and 3 triplexes of writing pen to constitute, and ink bottle 1 can constantly supply the ink to writing pen 3 through infusion structure 2. Compared with the traditional pen used on the counter, the writing time of the single writing pen 3 is prolonged and the replacement times are reduced while the pen is prevented from being walked forward and lost. And the utility model discloses be applicable to the extensive pen places such as shoemaking factory, clothing factory equally, reduce the change of writing pen 3, can play the effect of practicing thrift the cost.

In order to fully describe the invention of the present invention, the ink bottle 1 is further provided with an ink discharging nozzle 13, the fluid infusion structure 2 comprises a first connecting member 21, a fluid infusion tube 22 and a second connecting member 23, and the writing pen 3 comprises a pen core 31 or a pen head 32. All the parts are mutually matched and connected, so that the pen is convenient to disassemble and assemble on a counter. When certain partial structure damages, can change certain partial structure alone, need not whole the utility model discloses a sales counter is with pen to be changed, reduces extravagantly.

Therefore, the utility model discloses have long-term writing, reduce the change number of times, prevent to lose, practice thrift the extravagant beneficial effect of cost reduction.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A pen for a counter is characterized by comprising an ink bottle, an infusion structure and a writing pen, wherein one end of the infusion structure is connected with the ink bottle, and the other end of the infusion structure is connected with the writing pen.

2. The over-the-counter pen of claim 1, wherein an inclined bottom surface is provided in the ink bottle, the ink bottle is provided with an ink discharging nozzle, the ink discharging nozzle is located at a lower position of the inclined bottom surface, and the ink discharging nozzle is detachably connected with the infusion structure.

3. The over-the-counter pen of claim 2, wherein the fluid delivery structure comprises a first connector and a fluid delivery tube, the first connector is provided with a first internal thread, the ink discharge nozzle is provided with a first external thread, the first internal thread is adapted to the first external thread, and the first connector is fixedly connected to the fluid delivery tube.

4. The over-the-counter pen of claim 3 wherein a sealing gasket is disposed within the first connector.

5. The over-the-counter pen according to claim 4, wherein the infusion structure further comprises a second connecting piece, the second connecting piece comprises a base and a fixing ring, the base is provided with a first through hole, one end face of the base is fixedly connected with the infusion tube, the other end face of the base is fixedly connected with the fixing ring, and the fixing ring is detachably connected with the writing pen.

6. The over-the-counter pen of claim 5, wherein the retainer ring is provided with a second external thread, the stylus is provided with a second internal thread, and the second external thread is adapted to the second internal thread.

7. The over-the-counter pen as claimed in claim 5, wherein an end face of the base, which is far away from the infusion tube, is provided with an infusion nozzle, a surface of the infusion nozzle is provided with a protrusion, the writing pen comprises a pen core, and the infusion nozzle is matched with the pen core.

8. The over-the-counter pen of claim 7, wherein the protrusion comprises an annular protrusion.

9. The over-the-counter pen of claim 1, further comprising a securing structure comprising a double-sided adhesive sticker disposed on the bottom of the ink bottle.

10. The over-the-counter pen of any one of claims 1-9, wherein the ink bottle comprises a bottle cap, the bottle cap being provided with a second through hole.

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