CN212860891U

CN212860891U - Multifunctional pen for product design

Info

Publication number: CN212860891U
Application number: CN202021879432.1U
Authority: CN
Inventors: 李若辉; 刘悦; 陈聪
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-02
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a multifunctional pen is used in product design, including the pen container, the bottom threaded connection of pen container has the nib, the pen container inner chamber install the refill, the bottom on pen container surface is provided with protection machanism, the fixed surface of pen container is connected with the rubber sleeve, the through-hole has been seted up on the right side of pen container, the inner chamber of pen container is provided with measuring mechanism, the top of pen container is provided with storage mechanism. The utility model discloses a with the nose bar pulling to the right side for the ruler uses the pivot to open it as centre of a circle anticlockwise rotation with pulling the backup pad again, and the setting of the straight chi of rethread can be measured the setting-out, and rethread upwards stimulates T shape pole, finally makes T shape pole break away from the inner chamber of U-shaped piece, can be to the unblock of U-shaped piece, and then can open the inside casing, and this multifunctional pen for product design possesses the advantage of being convenient for measure and save.

Description

Multifunctional pen for product design

Technical Field

The utility model relates to a product design technical field specifically is a multifunctional pen is used in product design.

Background

The product design is a creative integrated information processing process, the shape of the product is shown in a plane or three-dimensional form through the combination of various elements such as lines, symbols, numbers, colors and the like, and the product design is a process for converting a certain purpose or requirement of a person into a specific physical or tool; the method is a process of expressing a planning, assumption and problem solving method in an ideal form through specific operation.

At the in-process of product design, the designer often need use the pen, and current pen simple structure, the function singleness does not possess measuring function, and the designer needs additional measuring tool, does not possess the storage function simultaneously, is not convenient for store microtools such as eraser and spirit level, and then has reduced the practicality of pen, consequently, needs a product design to use multi-functional pen for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional pen is used in product design possesses the advantage of being convenient for measure and storage, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional pen is used in product design, includes the pen container, the bottom threaded connection of pen container has the nib, the pen container inner chamber install the refill, the bottom on pen container surface is provided with protection machanism, the fixed surface of pen container is connected with the rubber sleeve, the through-hole has been seted up on the right side of pen container, the inner chamber of pen container is provided with measuring mechanism, the top of pen container is provided with storage mechanism.

Preferably, the protection mechanism comprises a pen cap movably connected to the bottom end of the surface of the pen container, the top of the inner cavity of the pen cap and the bottom end of the surface of the pen container are fixedly connected with a bump, and the bump above is in contact with the bump below.

Preferably, the measuring mechanism includes and rotates the ruler of connecting in pen container inner chamber front side, the bottom fixedly connected with nose bar on ruler right side, the right-hand member of nose bar runs through to the outside of pen container, the back surface of ruler is connected with the backup pad through the rotation of damping pivot.

Preferably, the storage mechanism comprises a shell fixedly connected to the top end of the pen container, an inner frame is slidably connected to an inner cavity of the shell, a baffle is fixedly connected to the right side of the inner frame, a handle is fixedly connected to the right side of the baffle, and a positioning mechanism is arranged at the top of the right side of the shell.

Preferably, positioning mechanism includes the recess of seting up in shell right side top, the left top fixedly connected with U-shaped piece of baffle, the inner chamber to the recess is run through to the left side of U-shaped piece, the right side at shell top is run through and is provided with T shape pole, the surface and the shell sliding connection of T shape pole, the inner chamber to the U-shaped piece is run through to the bottom of T shape pole, the surface cover of T shape pole is equipped with the spring, the top and the bottom of spring respectively with the inner wall and the T shape pole fixed connection of recess.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a with the spur to the right side pulling, make the ruler use the pivot as centre of a circle anticlockwise rotation, pull the backup pad again, open it, the setting of the straight chi of rethread, can measure the setting-out, rethread upwards stimulates T shape pole, finally make T shape pole break away from the inner chamber of U-shaped piece, can be to the unblock of U-shaped piece, and then can open the inside casing, this multifunctional pen is used in product design, possess the advantage of being convenient for measure and save, setting through the ruler, realize the function of measurement, simultaneously through the setting of storage mechanism, the person of facilitating the use places the inner chamber at the inside casing with instruments such as eraser and spirit level, the person of facilitating the use in time takes, the product design efficiency is improved, the practicality of this pen is further improved.

2. The utility model discloses a protective mechanism's setting can play the guard action to the nib, avoids the nib to cause wearing and tearing under the unexpected circumstances, through positioning mechanism's setting, can play the location effect to the inner frame to realize the storage function.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the utility model in an open state;

FIG. 3 is a front sectional view of the structure of the present invention;

fig. 4 is an enlarged view of point a in the structure diagram of the present invention;

fig. 5 is an enlarged view of point B in the structure diagram of the present invention.

In the figure: 1. a pen container; 2. a pen point; 3. a pen core; 4. a protection mechanism; 41. a pen cap; 42. a bump; 5. a rubber sleeve; 6. a through hole; 7. a measuring mechanism; 71. a straightedge; 72. a nose bar; 73. a support plate; 8. a storage mechanism; 81. a housing; 82. an inner frame; 83. a baffle plate; 84. a handle; 85. a positioning mechanism; 851. a groove; 852. a U-shaped block; 853. a T-shaped rod; 854. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a multifunctional pen for product design comprises a pen container 1, wherein a pen point 2 is connected to the bottom end of the pen container 1 in a threaded manner, a refill 3 is arranged in an inner cavity of the pen container 1, a protection mechanism 4 is arranged at the bottom end of the surface of the pen container 1, the protection mechanism 4 comprises a pen cover 41 movably connected to the bottom end of the surface of the pen container 1, a bump 42 is fixedly connected to the top of the inner cavity of the pen cover 41 and the bottom end of the surface of the pen container 1, the upper bump 42 is in contact with the lower bump 42, the protection mechanism 4 can protect the pen point 2 to prevent the pen point 2 from being worn accidentally, a rubber sleeve 5 is fixedly connected to the surface of the pen container 1, a through hole 6 is formed in the right side of the pen container 1, a measuring mechanism 7 is arranged in the inner cavity of the pen container 1, the measuring mechanism 7 comprises a straight ruler 71 rotatably connected to the front side of the inner cavity, the back surface of the ruler 71 is rotatably connected with a supporting plate 73 through a damping rotating shaft, the top end of the pen container 1 is provided with a storage mechanism 8, the storage mechanism 8 comprises a shell 81 fixedly connected with the top end of the pen container 1, the inner cavity of the shell 81 is slidably connected with an inner frame 82, the right side of the inner frame 82 is fixedly connected with a baffle 83, the right side of the baffle 83 is fixedly connected with a handle 84, the top part of the right side of the shell 81 is provided with a positioning mechanism 85, the positioning mechanism 85 comprises a groove 851 arranged at the top part of the right side of the shell 81, the top part of the left side of the baffle 83 is fixedly connected with a U-shaped block 852, the left side of the U-shaped block 852 penetrates through the inner cavity of the groove 851, the right side of the top part of the shell 81 is provided with a T-shaped rod 853 in a penetrating manner, the surface of the T-shaped rod 853 penetrates through the inner cavity of the U, through the arrangement of the positioning mechanism 85, the inner frame 82 can be positioned so as to realize the storage function.

The working principle is as follows: when the utility model is used, a user pulls the pen cap 41 downwards to separate the pen cap from the pen container 1, the pen cap 2 and the refill 3 are used in a matching way, drawing can be carried out, if the user needs to measure a drawn line, the convex rod 72 is pulled to the right side, the convex rod 72 drives the ruler 71 to rotate anticlockwise by taking the rotating shaft as a circle center until the ruler rotates ninety degrees, the supporting plate 73 is pulled open to form ninety degrees with the ruler 71, the drawn line can be measured, when small tools such as an eraser or a gradienter in the inner cavity of the inner frame 82 need to be used, the T-shaped rod 853 is pulled upwards to compress the spring 854, until the T-shaped rod 853 is moved out of the inner cavity of the U-shaped block 852 to unlock the U-shaped block 852, the handle 84 is pulled to the right side, the handle 84 drives the baffle 83 and the inner frame 82 to synchronously move until the inner frame 82 is separated from the inner cavity of the shell 81, and the small tools such as the eraser or the gradienter in the, the purpose of convenient measurement and storage is achieved.

In summary, the following steps: the multifunctional pen for product design has the advantages that the convex rod 72 is pulled towards the right side, the straight scale 71 rotates anticlockwise by taking the rotating shaft as a circle center, the supporting plate 73 is pulled to be opened, the setting of the straight scale 71 can be used for measuring a drawn line, the T-shaped rod 853 is pulled upwards, the T-shaped rod 853 is finally separated from the inner cavity of the U-shaped block 852, the U-shaped block 852 can be unlocked, the inner frame 82 can be opened, the multifunctional pen for product design has the advantages of convenience in measurement and storage, the measuring function is realized through the setting of the straight scale 71, meanwhile, through the setting of the storage mechanism 8, a user can conveniently place tools such as an eraser, a gradienter and the like in the inner cavity of the inner frame 82, the multifunctional pen can be taken in time by the user, the product design efficiency is improved, the practicability of the pen is further improved, the problems that the existing pen is simple in structure and single in function and does not have the, the designer needs to be equipped with measuring tool in addition, does not possess the storage function simultaneously, is not convenient for store microtools such as eraser and spirit level, and then has reduced the problem of the practicality of pen.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional pen is used in product design, includes pen container (1), its characterized in that: the pen container is characterized in that a pen point (2) is connected to the bottom end of the pen container (1) in a threaded mode, a pen core (3) is installed in the inner cavity of the pen container (1), a protection mechanism (4) is arranged at the bottom end of the surface of the pen container (1), a rubber sleeve (5) is fixedly connected to the surface of the pen container (1), a through hole (6) is formed in the right side of the pen container (1), a measuring mechanism (7) is arranged in the inner cavity of the pen container (1), and a storage mechanism (8) is arranged on the top end.

2. The multifunctional pen for product design according to claim 1, wherein: the protection mechanism (4) comprises a pen cover (41) movably connected to the bottom end of the surface of the pen container (1), the top of the inner cavity of the pen cover (41) and the bottom end of the surface of the pen container (1) are fixedly connected with a bump (42), and the bump (42) on the upper side is in contact with the bump (42) on the lower side.

3. The multifunctional pen for product design according to claim 1, wherein: measuring mechanism (7) include and rotate the ruler (71) of connecting in pen container (1) inner chamber front side, the bottom fixedly connected with nose bar (72) on ruler (71) right side, the right-hand member of nose bar (72) runs through to the outside of pen container (1), the back surface of ruler (71) is connected with backup pad (73) through the rotation of damping pivot.

4. The multifunctional pen for product design according to claim 1, wherein: storage mechanism (8) include shell (81) on fixed connection pen container (1) top, the inner chamber sliding connection of shell (81) has inside casing (82), the right side fixedly connected with baffle (83) of inside casing (82), the right side fixedly connected with handle (84) of baffle (83), the top on shell (81) right side is provided with positioning mechanism (85).

5. The multifunctional pen for product design according to claim 4, wherein: positioning mechanism (85) include recess (851) of seting up in shell (81) right side top, the left top fixedly connected with U-shaped piece (852) of baffle (83), the inner chamber to recess (851) is run through in the left side of U-shaped piece (852), the right side at shell (81) top is run through and is provided with T shape pole (853), the surface and shell (81) sliding connection of T shape pole (853), the inner chamber to U-shaped piece (852) is run through to the bottom of T shape pole (853), the surface cover of T shape pole (853) is equipped with spring (854), the top and the bottom of spring (854) respectively with the inner wall and the T shape pole (853) fixed connection of recess (851).