CN2815722Y

CN2815722Y - Emergency pen

Info

Publication number: CN2815722Y
Application number: CN 200520106457
Authority: CN
Inventors: 冉子健
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-26
Filing date: 2005-08-26
Publication date: 2006-09-13
Anticipated expiration: 2015-08-26

Abstract

The utility model relates to an emergency pen of which the purpose is to solve problems that a battery which is used is inconvenient and can not be used for illumination. The utility model is mainly composed of a pen head, a fluorescent sheath, a skidproof sheath, a pen core, a pen cover and an eraser. The utility model is characterized in that the position of an outer screw thread of the upper end of the pen head is connected with an inner screw thread on the lower part of the fluorescent sheath by the screw thread, the position of an outer screw thread of the upper part of the fluorescent sheath is connected with an inner screw thread of the lower part of the pen cover by the screw thread, the lower end of the eraser is glued on the upper end of the pen cover and an inner hole of the skidproof sheath is sheathed on an outer ring of the lower part of the fluorescent sheath. Devices of plastic processing factories are used for bulk production to meet the requirement of an education circle.

Description

Emergent pen

(1) technical field:

The utility model relates to emergent pen, divides the technical field of the combination group that belongs to writing implement and other articles for use by International Patent Classification (IPC) (IPC).

(2) background technology:

At present, the technology about the combination group of writing implement and other articles for use existing and that once had was all done very fruitful effort to emergent needs, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Zhang Xiuxia, Granted publication is that CN2220943Y China Patent No. (ZL) is: ZL95214039.X number utility model patent title is the utility model patent of " pre-myopia prevention pen ", the technical scheme that is adopted, technical elements in the combination group of writing implement and other articles for use is a routine of great value invention, and it has solved a pen technical problem capable of preventing myopia effectively.But still have some deficits, it also is difficult to solve uses battery, inconvenience, the technical problem that can not illuminate.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of emergent pen.Use battery, inconvenience, the technical problem that can not illuminate to solve.

The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: emergent pen of the present utility model mainly is made of nib, fluorescence cover, anti-sliding sleeve, pen core, cap, rubber.

In shape, structure and combination thereof, emergent pen of the present utility model with the essential features that immediate prior art has is: the lower end string of pen core is at the centre bore of nib, the upper end of pen core is stuck in the central bore of cap, and the structure that is combined into one, function are the effects of the first stroke of a Chinese character.In shape, structure and combination thereof, the emergent pen of the present utility model technical characterictic different with immediate prior art is: the upper external screw thread place of nib is threaded in the lower internal thread of fluorescence cover, the upper external thread place of fluorescence cover is threaded in the lower internal thread of cap, be combined into the integrative-structure of pen shape, function has been the effect of illuminating.The lower end of rubber is bonded at the upper end of cap, and the inner hole sleeve of anti-sliding sleeve is in the outer ring, bottom of fluorescence cover, and the structure that is combined into one, function have been effects anti-skidding, that revise.So just reached the use battery of emergent pen of the present utility model, inconvenience, the purpose that can not illuminate.

The beneficial effect of the emergent pen of utility model is that the utility model is to solve to use battery, inconvenience, the technical scheme that technical problem adopted that can not illuminate with existing with once had compared two place's advantage and improvement about writing implement with the technology of the combination group of other articles for use:

First, owing to designed the lower internal thread that written upper external screw thread place is threaded in the fluorescence cover in the technical scheme of emergent pen of the present utility model, the upper external thread place of fluorescence cover is threaded in the lower internal thread of cap, be combined into the integrative-structure of pen shape, so the technical problem that easier solution is illuminated.

The second, owing to designed the upper end that the lower end of rubber is bonded at cap in the technical scheme of emergent pen of the present utility model, the inner hole sleeve of anti-sliding sleeve is in the outer ring, bottom of fluorescence cover, and the structure that is combined into one is so easier solution is anti-skidding, the technical problem of modification.

(4) description of drawings:

Accompanying drawing provides the structural representation of emergent pen of the present utility model:

Fig. 1: the overall structure schematic diagram that is emergent pen of the present utility model;

The label declaration at each position in the schematic diagram:

1 written 2 fluorescence cover, 3 anti-sliding sleeve 4 pen cores 5 caps 6 rubbers

(5) specific embodiment:

Below in conjunction with accompanying drawing, emergent pen of the present utility model is used battery for realizing solving, inconvenience, the optimal way of the technical scheme that the technical problem that can not illuminate is taked is described further:

Its static structure: see also accompanying drawing: as shown in the figure, emergent pen of the present utility model mainly is made of nib 1, fluorescence cover 2, anti-sliding sleeve 3, pen core 4, cap 5, rubber 6.Its major part prevents that sliding sleeve 3, pen core 4, rubber 6 selected for use by market.Its nib 1 is the Conical Shells With shape, is material with plastics, through the thermoforming processing and manufacturing.Its fluorescence cover 2 is cylindrical shell shapes, is material with the flexible plastic, through the thermoforming processing and manufacturing.Its cap 5 is cylindrical shapes, is material with plastics, through the thermoforming processing and manufacturing.

In shape, structure and combination thereof, emergent pen of the present utility model with the essential features that immediate prior art has is: the lower end string of pen core 4 is at the centre bore of nib 1, the upper end of pen core 4 is stuck in the central bore of cap 5, and the structure that is combined into one, function are the effects of the first stroke of a Chinese character.In shape, structure and combination thereof, the emergent pen of the present utility model technical characterictic different with immediate prior art is: the upper external screw thread place of nib 1 is threaded in the lower internal thread of fluorescence cover 2, the upper external thread place of fluorescence cover 2 is threaded in the lower internal thread of cap 5, be combined into the integrative-structure of pen shape, function has been the effect of illuminating.The lower end of rubber 6 is bonded at the upper end of cap 5, and the inner hole sleeve of anti-sliding sleeve 3 is in the outer ring, bottom of fluorescence cover 2, and the structure that is combined into one, function have been effects anti-skidding, that revise.

Below by using method, further set forth emergent dynamic structure relation of the present utility model: in use, in the time of the anti-skidding modification of needs, according to tribology principle, at first put anti-sliding sleeve 3, be stained with rubber 6 then, wiping with rubber 6 then needs modification place again, thereby finishes the task of anti-skidding modification.

In use, when needs illuminate, according to the fluorescence principle, at first pinch fluorescence cover 2 with hand, glimmering then pen is luminous, the bright space of illumination then again, thus finish illuminating of task.So just realized the use battery of emergent pen of the present utility model, inconvenience, the technical scheme of the technical problem that can not illuminate.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of plastic processing factory, take mass production,, so just can realize practical value and economic worth of the present utility model emergent better with the demand of supply educational circles.

Claims

1. emergent pen, it is by nib (1), fluorescence cover (2), anti-sliding sleeve (3), pen core (4), cap (5), rubber (6) constitutes, the lower end string of its pen core (4) is at the centre bore of nib (1), the upper end of pen core (4) is stuck in the central bore of cap (5), it is characterized in that: the upper external screw thread place of nib (1) is threaded in the lower internal thread of fluorescence cover (2), the upper external thread place of fluorescence cover (2) is threaded in the lower internal thread of cap (5), the lower end of rubber (6) is bonded at the upper end of cap (5), and the inner hole sleeve of anti-sliding sleeve (3) is in the outer ring, bottom of fluorescence cover (2).