CN2925892Y

CN2925892Y - Seal pen

Info

Publication number: CN2925892Y
Application number: CN 200620123717
Authority: CN
Inventors: 梁万财
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-06
Filing date: 2006-07-06
Publication date: 2007-07-25
Anticipated expiration: 2016-07-06

Abstract

The utility model discloses a stamp pen, including a pen holder, a pen head, a front pen cap and a back pen cap. The pen head is set at the front part of the pen holder, a stamp supporting frame is fixed at the back part of the pen holder in the length direction of the pen holder, a stamp is installed on the stamp supporting frame, the pen cap is suited on the pen head, the back pen cap is suited outside the stamp supporting frame and the stamp, the stamp supporting frame is fixed with the back end of the pen holder, the back end of the stamp supporting frame is rotationally connected with the back of the stamp, the stamp can be turned to be close to the length direction of the stamp supporting frame, a position pin is set on the back end surface of the pen holder, the stamp can slide through the positioning pin to be close to the length direction of the stamp supporting frame, the positioning pin is located at the outer side of the stamp, and a control button is set at the back end of the pen holder. Attrition between the pen cap and the stamp can't occur on the stamp pen, lengthening the service life of the stamp pen and making the use more convenient.

Description

The seal pen

Technical field

The utility model relates to a kind of seal pen.

Background technology

There are the following problems for existing seal pen: 1, the seal face in use can not eject automatically and be in level, the angle that in use needs to adjust at any time penholder keeps the level of seal face and printed material body, so not only use trouble, and cause the unclear or hiatus phenomenon of writing easily; 2, the cap for brush of the seal of this pen part takes to take out selection structure, and often use can cause mechanicalness loosening, and the cap for brush breaks away from handwriting easily makes seal stained and dye dirty linen; 3, the cap for brush of seal pen outside the tip of the brushstyle of a writing or painting of existing product generally taked the cassette structure of rigidity, and very effort is taken out, pushed away to new pen in use, but in use for some time, become flexible, the phenomenon of raising one's hat is just relatively more serious, in conjunction with built on the sand.To these problems, the applicant has applied for that number of patent application is the patent of 200620112806.3 seal pen, though applicant's this seal pen has solved the problems referred to above, in use find no matter be formerly the seal pen or the patent of the new application of applicant, all exist the seal and the cap for brush can produce the problem of friction, the existence of this friction can directly have influence on the service life of seal pen.

The utility model content

At the shortcoming that above-mentioned prior art exists, the utility model improves, and its purpose is to provide between a kind of seal and the cap for brush and can produce friction, the seal pen of longer service life.

The technical solution adopted in the utility model is: a kind of seal pen, it comprises penholder, nib, the preceding cap for brush and the back cap for brush, described nib is installed in the front portion of penholder, length direction at the rear portion of penholder along penholder is installed with the seal support, on the seal support, seal is installed, the cap for brush is socketed on the nib before described, the described back cap for brush is enclosed within outside described seal support and the seal, the front end of described seal support is fixedlyed connected with the rear end of penholder, the rear end of described seal support and the back side of described seal are rotationally connected, seal can turn to by on the length direction that is attached to the seal support, the rear end face of described penholder is provided with alignment pin, described seal can slip over described alignment pin by on the length direction that is attached to the seal support, described alignment pin is positioned at the outside of described seal, rear end at described penholder is provided with control knob, and it is flexible on the penholder length direction that described control knob is controlled described alignment pin.

Form a slice in the seal side direction of described penholder rearward end and lack piece, described control knob is arranged on vertical penholder of this scarce piece part.

Between the described seal support and the described seal back side, spring is installed.

Be installed with a contiguous block at the back side of described seal, on described contiguous block, offer through hole, an end that is connected with seal at described seal support offers groove along the penholder length direction, both sides in described groove ends are equipped with connecting axle, thereby described connecting axle is located in the described through hole seal support and seal is rotatably connected together, the back side at described seal is equipped with block, the front end of described seal support is positioned at the outside of described block, described spring one end is connected with the seal support, and the other end is fixedly mounted on the seal back side of block inboard.

Be provided with second connecting axle in the both sides of described groove, the end that described spring is installed on the seal support is installed on described second connecting axle.

Described contiguous block is fixedly mounted on the center at the described seal back side, and described seal support is fixed on the side of described penholder end, and the seal support is rotatable by being attached to the inboard of seal support.

Be provided with two screw threads on the cap for brush of described back, the described back cap for brush is connected with described penholder by screw thread.

Cap for brush rear portion is equipped with the damping material layer around madial wall before described.

Described seal is the nanometer seal.

The nib of described nib is the carbon element nib.

Seal pen of the present utility model, because the rear end face of penholder is provided with alignment pin, penholder is provided with control knob, and control knob is controlled the flexible of alignment pin, finish using at the seal pen, move seal with hand, when seal touched alignment pin, alignment pin shrank under the effect of power, thereby seal slips over alignment pin by on the length direction that is attached to the seal support, alignment pin is positioned at the outside of seal, thereby stops the seal activity, avoids the seal and the cap for brush directly to rub; And when needs use seal, hand is pressed control knob, and alignment pin shrinks, thus spring ejects, and seal and seal support keep plumbness, the convenient use.

The utility model is described in further detail below in conjunction with drawings and the specific embodiments.

Description of drawings

Fig. 1 is a structure chart of the present utility model;

Fig. 2 is a decomposing schematic representation of the present utility model;

Fig. 3 is the vertical view behind the cap for brush before and after removing among Fig. 2;

Fig. 4 is the longitudinal sectional view of a preceding cap;

Fig. 5 is the schematic diagram of seal under closure dress attitude behind the cap for brush of removal front and back.

The specific embodiment

As Fig. 1-3, shown in 5, the utility model seal pen, it comprises penholder 1, nib 2, the preceding cap for brush 3 and the back cap for brush 4, nib 2 is installed in the front portion of penholder 1, side at the rear portion of penholder 1 along the length direction of penholder 1 is installed with seal support 5, seal 6 is installed on seal support 5, the preceding cap for brush 3 is socketed on the nib 1, the back cap for brush 4 is enclosed within outside seal support 5 and the seal 6, the front end of seal support 5 is fixedlyed connected with the rear end of penholder 1, center fixation at the back side of seal 6 is equipped with a contiguous block 7, on contiguous block 7, have through hole, offer groove 8 at seal support 5 upper edge penholder length directions, both sides in groove 8 disconnected portions are equipped with connecting axle 9, thereby the through hole that connecting axle 9 passes on the contiguous block is rotatably connected seal support 5 and seal 6 together, thereby seal 6 is can turn to by on the length direction that is attached to seal support 5, in the both sides of groove 8 second connecting axle 10 is installed also, on second connecting axle 10, be fixed with an end of spring 11, the other end of spring 11 is fixedly mounted on seal 6 back sides, thereby spring 11 is connected a side of seal support 5 with seal 6, in order to guarantee that seal 6 keeps maximum angle with respect to seal support 5 is 90 degree, at the back side of seal 6 block 12 is installed, the front end of seal support 5 is positioned at the outside of block 12, just block 12 and spring 11 are positioned at the same side of seal support 5, thereby seal 6 can only rotate to maximum 90 degree in the orientation of spring 11 place sides, so just can guarantee at closure state, seal 6 applying seal supports 5, and the cap for brush 4 after opening, spring 11 flicks, thereby seal 6 keeps plumbness with seal support 5, make printing more clear, and be convenient for people to use.

The rear end face of penholder 1 is provided with alignment pin 15, forms a slice and lack piece 16 in the seal side direction of penholder 1 rear end, and vertical penholder of these scarce piece 16 parts is provided with control button 17, and control button 17 is controlled the flexible of alignment pins 15.Like this, finish using at the seal pen, move seal 6 with hand, when seal 6 touches alignment pin 15, alignment pin 15 shrinks under the effect of power, thereby seal 6 slips over alignment pin 15 by on the length direction that is attached to seal support 5, and alignment pin 15 is positioned at the outside of seal 6, thereby stop seal 6 activities, avoid the seal 6 and the back cap for brush 4 directly to rub; And when needs use seal 6, hand is pressed control knob 17, and alignment pin 15 shrinks, thus spring 11 ejects, and seal 6 keeps plumbness with seal support 5, the convenient use.

What the back cap for brush of traditional seal pen was taked is drawing structure; therefore after using a period of time, usually can get loose, and owing in the cap for brush of back, have the pressure of spring outside mutually, therefore; more cause spring to get loose easily; in order to address these problems, in the utility model, the back cap for brush 4 is provided with two screw threads; position in penholder 1 correspondence is provided with screw thread 13; by combining of cap for brush screw thread and penholder screw thread, thereby realize better combining between the back cap for brush and the penholder, overcome traditional defective.

What the preceding cap for brush of traditional seal pen was also taked is drawing structure, the same problem of using a period of time to come off easily that exists, in order to change this situation, as shown in Figure 4, rear portion at the preceding cap for brush 3 is equipped with damping material layer 14 around madial wall, can realize the soft landing taking out, push away, and is both light, the good feel of controlling is arranged again, and result of use is better.

Seal in the utility model is the nanometer seal, can repeatedly use.

Nib of the present utility model, penholder, top cap, bar knot, tail cap all adopt the high-quality stainless steel through the high temperature baking vanish technology of bright chromium again, and be attractive and durable corrosion-resistant colour-fast, has the high-tech level of real meaning and good manufacturing process.

What existing product adopted is to reveal sharp pen because the restriction of the appearance and size of pen can not be done fully rationally holding the China ink part, so when using exposed nib can regular obstruction and the little regular additional ink of barrel volume extremely inconvenient.What the utility model was selected for use is carbon element and the neutral nib and the ink of high-quality, has solved and has exposed the blockage problem that nib causes.

More than be preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.

Claims

1, a kind of seal pen, it comprises penholder, nib, the preceding cap for brush and the back cap for brush, described nib is installed in the front portion of penholder, length direction at the rear portion of penholder along penholder is installed with the seal support, on the seal support, seal is installed, the cap for brush is socketed on the nib before described, the described back cap for brush is enclosed within outside described seal support and the seal, the front end of described seal support is fixedlyed connected with the rear end of penholder, the rear end of described seal support and the back side of described seal are rotationally connected, seal can turn to by on the length direction that is attached to the seal support, it is characterized in that: the rear end face of described penholder is provided with alignment pin, described seal can slip over described alignment pin by on the length direction that is attached to the seal support, described alignment pin is positioned at the outside of described seal, rear end at described penholder is provided with control knob, and it is flexible on the penholder length direction that described control knob is controlled described alignment pin.

2, seal pen according to claim 1 is characterized in that: form a slice in the seal side direction of described penholder rearward end and lack piece, described control knob is arranged on vertical penholder of this scarce piece part.

3, seal pen according to claim 1 is characterized in that: between the described seal support and the described seal back side spring is installed.

4, seal pen according to claim 3, it is characterized in that: be installed with a contiguous block at the back side of described seal, on described contiguous block, offer through hole, an end that is connected with seal at described seal support offers groove along the penholder length direction, both sides in described groove ends are equipped with connecting axle, thereby described connecting axle is located in the described through hole seal support and seal is rotatably connected together, the back side at described seal is equipped with block, the front end of described seal support is positioned at the outside of described block, described spring one end is connected with the seal support, and the other end is fixedly mounted on the seal back side of block inboard.

5, seal pen according to claim 4 is characterized in that: be provided with second connecting axle in the both sides of described groove, the end that described spring is installed on the seal support is installed on described second connecting axle.

6, seal pen according to claim 5, it is characterized in that: described contiguous block is fixedly mounted on the center at the described seal back side, and described seal support is fixed on the side of described penholder end, and the seal support is rotatable by being attached to the inboard of seal support.

7, seal pen according to claim 4 is characterized in that: be provided with two screw threads on the cap for brush of described back, the described back cap for brush is connected with described penholder by screw thread.

8, seal pen according to claim 4, it is characterized in that: cap for brush rear portion is equipped with the damping material layer around madial wall before described.

9, seal pen according to claim 4 is characterized in that: described seal is the nanometer seal.

10, seal pen according to claim 4 is characterized in that: the nib of described nib is the carbon element nib.