CN208855283U - Multifunctional student examination pen - Google Patents

Abstract

Multifunctional student examination pen, including penholder body, penholder both ends all spirals have nib, black gel ink pen and card-smearing writing appliance are equipped in penholder body, black gel ink pen and card-smearing writing appliance, which are inverted, to be fixed, the part that centre is overlapped is fixed with connection card, connection card a part is exposed to outside penholder body, penholder body side wall is equipped with vertical slot, the part that connection card extends penholder body is located in vertical slot, transverse groove is equipped with above and below vertical slot, the penholder inner wall is set there are two fixed ring, one covers in black gel ink pen, another set is on card-smearing writing appliance, two are equipped with spring between fixed ring and connection card.It uses spring that can play good adjustment effect as attachment device therein, and lightweight and convenient, springs up and down sensitive, appearance shell can be related to different patterns according to the hobby of of the right age crowd, greatly increase its aesthetic measure.Two pens are combined into one, writing when student examination has both been solved the problems, such as, has also saved space, improved efficiency.

Description

Multifunctional student examination pen

Technical field

Originally practical to be related to a kind of multifunctional student examination pen, it is a kind of to belong to student examination Writing instrument, and in particular to a kind of Double-nib, multi-functional student examination pen.

Background technique

Nowadays, as the examination of student is more and more frequent, also increasingly standardize, examination require special answering card and Regular card-smearing writing appliance, along with the black ink signature pen of 0.5mm, primary simple examination but needs to hold properly several pens, occupies Space and extremely inconvenience.The solution of student is exactly band water-color paintbrush and card-smearing writing appliance at present, it has not been convenient to be taken an examination.

Utility model content

Problem to be solved in the utility model is exactly to be related to a kind of multifunctional student examination the problem of carrying stationery quantity Water-color paintbrush and card-smearing writing appliance, are combined into a pen, both save space, also bring convenience to student by pen.

The following technical solution is employed for technical problem to be solved in the utility model to realize:

Multifunctional student examination pen, it is characterised in that: including penholder body, penholder both ends all spirals have nib, penholder master It is equipped with black gel ink pen and card-smearing writing appliance in vivo, black gel ink pen and card-smearing writing appliance, which are inverted, to be fixed, the part connection card that centre is overlapped Part is fixed, and connection card a part is exposed to outside penholder body, and penholder body side wall is equipped with vertical slot, and connection card extends pen The part of bar main body is located in vertical slot, is equipped with transverse groove above and below vertical slot, and the penholder inner wall sets that there are two solid Determine ring, one covers in black gel ink pen, and for another set on card-smearing writing appliance, two are equipped with spring between fixed ring and connection card.

Further technology: the vertical slot interlude is again provided with transverse groove.

Further technology: the penholder is divided into several segments and is composed, and every section of penholder Single port is equipped with external screw thread, another Port is equipped with internal screw thread, spiral connection between several segments penholder, on the one hand, two kinds of pens are conveniently replaced, it is on the other hand, more important , one section can be removed, so that pen can still stretch out, is prolonged the service life after spring force decrease.

Further technology: the connection card both ends of the surface are equipped with slot, and cell wall is equipped with claw, black gel ink pen and card-smearing writing appliance It is stuck in the slot of both ends of the surface.

Working principle of the utility model is: connection card is allocated in the transverse groove of top when needing with gel ink pen, make Property nib move to outside a shell, in the same way use other end card-smearing writing appliance.

The beneficial effects of the utility model are: use spring that can play good adjustment effect as attachment device therein, And it is lightweight and convenient, spring up and down sensitive, appearance shell can be related to different patterns according to the hobby of of the right age crowd, greatly increase its beauty Sight degree.Two pens are combined into one, writing when student examination has both been solved the problems, such as, has also saved space, improved efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the vertical slot structure schematic diagram of the utility model；

Fig. 3 is the utility model connection card structural schematic diagram.

Specific embodiment

In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete Ground description, it is clear that described embodiment is only the section Example of the utility model, instead of all the embodiments.

Such as Fig. 1-3 multifunctional student examination pen, including penholder body 1, penholder both ends all spirals have nib 2, penholder body Interior to be equipped with black gel ink pen 3 and card-smearing writing appliance 4, black gel ink pen and card-smearing writing appliance, which are inverted, to be fixed, the part connection card that centre is overlapped Part 5 is fixed, and connection card a part is exposed to outside penholder body, and penholder body side wall is equipped with vertical slot 6, and connection card is extended The part of penholder body is located in vertical slot, transverse groove 7 is equipped with above and below vertical slot, there are two the penholder inner wall is set Fixed ring 8, one covers in black gel ink pen, and for another set on card-smearing writing appliance, two are equipped with bullet between fixed ring and connection card Spring 9.

Vertical slot interlude is again provided with transverse groove.

Penholder is divided into several segments and is composed, and every section of penholder Single port is equipped with external screw thread, and another port is equipped with internal screw thread, if Spiral connection between dry section penholder, on the one hand, be conveniently replaced two kinds of pens, on the other hand, it is often more important that, it can be in spring bullet After power weakens, one section is removed, so that pen can still stretch out, is prolonged the service life.

Connection card both ends of the surface are equipped with slot 10, and cell wall is equipped with claw 11, and black gel ink pen and card-smearing writing appliance are stuck in both ends In the slot in face.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (4)

1. multifunctional student examination pen, it is characterised in that: including penholder body, penholder both ends all spirals have nib, penholder body Interior to be equipped with black gel ink pen and card-smearing writing appliance, black gel ink pen and card-smearing writing appliance, which are inverted, to be fixed, the part connection card that centre is overlapped Fixed, connection card a part is exposed to outside penholder body, and penholder body side wall is equipped with vertical slot, and connection card extends penholder The part of main body is located in vertical slot, is equipped with transverse groove above and below vertical slot, and the penholder inner wall sets that there are two fixed Ring, one covers in black gel ink pen, and for another set on card-smearing writing appliance, two are equipped with spring between fixed ring and connection card.

2. multifunctional student examination pen according to claim 1, it is characterised in that: the vertical slot interlude is equally set There is transverse groove.

3. multifunctional student examination pen according to claim 1, it is characterised in that: the penholder is divided into several segments combination It forms, every section of penholder Single port is equipped with external screw thread, and another port is equipped with internal screw thread, spiral connection between several segments penholder.

4. multifunctional student examination pen according to claim 1, it is characterised in that: the connection card both ends of the surface are equipped with Slot, cell wall are equipped with claw, and black gel ink pen and card-smearing writing appliance are stuck in the slot of both ends of the surface.