CN215041620U

CN215041620U - Pen with parallel operation of bent neck holding rod

Info

Publication number: CN215041620U
Application number: CN202022784780.7U
Authority: CN
Inventors: 王宏朝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-12-07
Anticipated expiration: 2030-11-27

Abstract

A pen controlled by a bent neck holding rod in parallel operation. A bent neck holding rod device is added at the position of a pen neck between a pen point and a pen holder of all-purpose pens and non-pens, or the pen neck between the pen point and the pen holder is modified into a bent neck structure, and the bent neck structure is generated by manufacturing arc pen holders, so that a holding rod which is controlled by fingers and palms in a combined force manner is formed. The pen with reformed structure is produced through modifying the inner part or refill and producing circular arc inner part or refill. And a handle for assisting in gripping is arranged on the holding rod. Make holding rod and nib become the contained angle about 90, when the contained angle operation about 90 is become with the operation face to the nib, the holding rod is controlled the operation with the operation face parallel, has reduced the focus of a pen during the operation, has increased arm of force length, promotes operating efficiency and operation effect, and the operator of being convenient for keeps comfortable and healthy physiology posture to it receives the damage to reduce eyesight and cervical vertebra, plays the effect of preventing myopia and hunchback.

Description

Pen with parallel operation of bent neck holding rod

Technical Field

The utility model relates to a pen, in particular to pen of parallel operation of curved neck holding rod.

Background

Pens are commonly used in people's lives, except for pens used for writing and drawing, such as: pencils, pens, writing brushes, ball point pens, crayons, chalks, etc., and also "non-pens" (pens that do not write paintings) for other purposes, such as: eyeliner, lipstick pen, eyebrow pen, electroprobe, etc., all collectively referred to as pens. Structurally, there are pens assembled with different parts, such as fountain pens, ballpoint pens, writing brushes, electrical pens, etc., and pens with one-step formed penholders, such as pencils, eyebrow pencils, lipstick pencils, etc. The pen and the non-pen which are commonly used at present are both cylinder straight rod structures with the pen point and the pen holder on the same central axis, the pen neck between the pen point and the pen holder is held by fingers, and when the pen point and the operation surface form an included angle of about 90 degrees, the pen holder must form an included angle of about 90 degrees with the operation surface synchronously. These characteristics determine that the effective distance between the operator and the working surface is short, the strength of the wrist and the flexibility of the wrist joint are limited during the operation, the short-distance operation is kept for a long time, the fatigue of the human body and the fingers is easy to generate, the operation efficiency and effect are influenced, and the body injuries such as myopia, humpback and the like are caused.

Disclosure of Invention

The utility model discloses an aim at to the pen of all usage and "non-pen", through on the position of the neck of a brush between nib and pen-holder, increase bent neck holding rod device, perhaps to the neck of a brush between nib and the pen-holder, the repacking reforms transform into bent neck structure to and the arc type pen-holder of manufacturing produces bent neck structure, forms the holding rod that the operation was controlled in finger palm resultant force gripping. The pen with the modified and reformed structure shape is characterized in that the corresponding modification of the internal part or the refill of the pen is carried out to form a bent structure, the corresponding arc-shaped internal part or the refill is produced, and a handle for assisting in gripping is arranged on the holding rod. The holding rod and the pen point form a 90-degree left-right included angle, and when the pen point and the operation surface form a 90-degree left-right included angle for operation, the holding rod and the operation surface operate in parallel, so that the pen for the parallel operation of the curved neck holding rod is provided.

The utility model discloses a pen of parallel operation of curved neck holding rod solves the technical scheme that its technical problem adopted and mainly has three kinds:

the pen is characterized in that a bent neck holding rod device is added only at the position of a pen neck between a pen point and a pen holder aiming at pens with all purposes and non-pens without changing the original structure and manufacturing process of the pen. The curved neck holding rod device mainly comprises a tubular clamp and a holding rod. Wherein the tubular clip is provided with a clip opening and a clip tail handle on the tube body, and the inner diameter of the tube body is matched with the outer diameter of the penholder needing to be operated. The opening of the clamp is opened through the tail handle of the clamp of the tubular clamp, the position of the pen neck between the pen point and the pen holder is clamped, and the tubular clamp and the clamped pen are on the same central axis. According to the operation requirement, the connecting position can be adjusted and the connected pen can be replaced. The holding rod forms a bent neck with the tubular clamp at an included angle of about 90 degrees, and the bent neck is fixed on the tube wall of the tubular clamp, so that finger and palm resultant force grasping operation is realized. The fixing mode of the curved neck is determined according to production materials, and the fixing mode is finished by adopting bonding, welding or screws and the like, and the production materials adopt hard bamboo wood with low elasticity, plastic or metal and the like. The length of the holding rod depends on the working requirements of different pens, such as: the length of the holding rod is increased by chalk, square pens and the like, and the diameter of the holding rod is matched with the straight diameter of the connected traditional straight rod. The holding rod of the bent neck holding rod device and the tubular clamp connected to the pen form an included angle of about 90 degrees, the tubular clamp, the pen holder and the pen point are on the same central axis, and when the pen point and the operation surface form an included angle of about 90 degrees for operation, the holding rod and the operation surface are operated in parallel, so that the pen for the parallel operation of the bent neck holding rod is provided.

Secondly, the pen and the non-pen assembled by the pen point, the pen holder, the internal part or the pen core and other parts are as follows: writing brushes, pens, electrography, and the like. The original structure and the manufacturing process of the modified pen are modified, firstly, a bent pipe or a joint with an included angle of about 90 degrees is added at the position of a pen neck where the pen point is connected with the pen holder to form a bent neck, and the pen point is connected with the pen holder in a bent neck mode. The connecting mode of the bent neck is determined according to production materials and is finished by adopting modes of bonding, welding or screws, and the like, and the materials for producing and manufacturing the bent pipe or the joint adopt hard bamboo wood with small elasticity, plastic or metal, and the like. And secondly, a bent pipe or a joint is not required to be added at the position of a pen neck for connecting the pen point and the pen holder, and the bent pipe or the joint with an included angle of about 90 degrees is produced to form a bent neck by only a connecting port of one component for connecting the pen point and the pen holder, so that the connection of the bent neck of the pen point and the pen holder is completed. The pen point and the pen holder are connected through the bent neck, the pen holder which is held by fingers is forced, and a holding rod which is controlled by fingers and palms in a combined force manner is formed. The inner part of the pen or the bent part of the refill is refitted and modified into an included angle of about 90 degrees for assembly. The holding rod and the pen point form an included angle of about 90 degrees, and when the pen point and the operation surface form an included angle of about 90 degrees for operation, the holding rod and the operation surface are operated in parallel, so that the pen for the parallel operation of the curved neck holding rod is provided.

Thirdly, the pen and the non-pen can be formed for the penholder at one time, and the curved penholder, the inner part or the refill can be produced, such as: pencil, eyebrow pencil, lipstick pencil, etc. The arc-shaped pen holder is produced by modifying the manufacturing process of the pen, and the holding rod for holding by fingers and palms in a resultant force manner is formed by the arc-shaped pen holder and the original pen holder held by fingers. The internal parts or the refills of the pen are produced into corresponding arc-shaped internal parts or refills for installation. The holding rod and the pen point form an included angle of about 90 degrees, and when the pen point and the operation surface form an included angle of about 90 degrees for operation, the holding rod and the operation surface are operated in parallel, so that the pen for the parallel operation of the curved neck holding rod is provided.

The handle is arranged on the holding rod for assisting in gripping, the handle is of a hollow structure, the inner diameter of the handle is matched with the outer diameter of the holding rod, the handle of the arc-shaped holding rod is arranged at the top end of an arc, and the handle is made of rubber and the like with low hardness.

The utility model has the advantages that: the pen with all purposes and the mode that the pen neck between the pen point and the pen holder is held by fingers with the pen and the pen holder forms an included angle of about 90 degrees with the operation surface to perform operation are changed. The holding rod is gripped and controlled by fingers and palms in a resultant force manner, the holding rod and the operation surface are operated in parallel, the effective distance and the visual range between the body of an operator and the operation surface are increased, the physical structure and the mechanical principle of a human body are met, the gravity center of a pen is reduced during operation, the length of an arm of force is increased, the strength of the wrist of the operator and the flexibility of a wrist joint are exerted, the fatigue degree of long-time continuous operation is reduced, and the operation efficiency and the operation effect are improved. The utility model is beneficial to the operator to keep comfortable and healthy physiological posture, thereby reducing the damage to the eyesight, the vertebra and the like, playing the effect of preventing myopia and humpback, and simultaneously providing operation convenience for the people who are used to use the left hand. The bent neck holding rod device arranged on the pen can be used repeatedly, the cost in the production and use processes is reduced, and the effect of saving resources is achieved. Therefore, the method has beneficial application value and wide market prospect.

The utility model discloses still have following special effect: in the teaching demonstration of calligraphy and painting, by the technical scheme I, the mode of adding the bent-neck holding rod device at the position of the pen neck can meet the requirement of a demonstrator and a learner that one controls the original pen holder and the other controls the bent-neck holding rod, two people use the same pen to operate simultaneously, and the teaching demonstration effect which cannot be realized by other modes is achieved. To the calligraphy and the drawing operation of using the writing brush to accomplish, from the birth of the writing brush for millennium, puzzled the operator's a big difficult point problem, just master "fortune wrist" and this key skill of "middle point capable of writing", through the utility model provides a pen of operation is controlled to bent neck holding rod parallel, just can master the skill of "fortune wrist" and "middle point capable of writing" smoothly, has consequently explained and has used the thousand years difficult problems in the writing brush completion calligraphy and the drawing operation.

Drawings

Fig. 1 is a schematic diagram of a first technical solution adopted by the present invention to solve the technical problem.

1. The pen comprises a pen holder, 2 parts of an internal part and a pen core, 3 parts of a tubular clamp and a pen neck, 4 parts of a bent neck and a bent neck fixing part, 5 parts of a holding rod, 6 parts of a handle, 7 parts of a clamp tail handle, 8 parts of a clamp opening, 9 parts of a pen head and 10 parts of a pen cap.

Fig. 2 is a schematic diagram of a second technical solution adopted by the present invention to solve the technical problem.

1. The pen comprises a pen holder, a holding rod, 2. an internal part, a pen core, 3. a pen neck, a bent pipe or a joint, a bent neck, 4. a bent neck connection, 5. a pen head, 6. a handle and 7. a pen cap.

Fig. 3 is a schematic view of the bending neck holding rod device according to the present invention.

1. The clamp comprises a tubular clamp, 2, a holding rod, 3, a handle, 4, a clamp tail handle, 5, a clamp opening and 6, a bent neck and a bent neck fixing part.

Detailed Description

The first embodiment is as follows: a bent neck holding rod device made of metal materials is arranged at the position of a pen neck (3) between a pencil holder (1) and a pen head (9) in the picture 1. The bending neck holding rod device comprises a tubular clamp (3), a holding rod (5) and the like. Set up clip opening (8) and clip caudal peduncle (7) on the body of tubulose clip, body internal diameter matches each other with the pencil external diameter, through clip caudal peduncle (7) of tubulose clip (3), opens clip opening (8), is connected with the pencil, and tubulose clip (3) are on same axis with the pencil. According to the operation requirement of the pencil, a holding rod (5) which is used for holding and controlling the pencil by finger and palm resultant force forms an included angle of 95 degrees with the tube wall of the tubular clamp to form a curved neck (4), the curved neck is fixed (4) on the tube wall of the tubular clamp (3), and the curved neck is fixed (4) in a welding mode. A handle (6) which is made of a hollow rubber material and has an inner diameter matched with the outer diameter of the holding rod (5) to assist grasping is arranged on the holding rod (5), and the diameter of the holding rod (5) is matched with that of a pencil. The holding rod (5) of the bent neck holding rod device and the tubular clamp (3) connected to the pencil form an included angle of 95 degrees, the tubular clamp (3) and the pen holder (1) and the pen point (1) are on the same central axis, and when the pen point (1) and the operation surface form an included angle of 95 degrees for operation, the holding rod (5) and the operation surface are operated in parallel, so that the pencil with the bent neck holding rod for parallel operation is provided.

Example two: in the figure 2, a plastic bent pipe (3) with an included angle of 90 degrees is added at the position of a pen neck where a pen head (5) and a pen holder (1) of the writing brush are connected to form a bent neck (3), the bent neck is connected with the pen head (5) and the pen holder (1) in a bonding mode, and the pen holder (1) which is held by fingers with force forms a holding rod (1) which is controlled by fingers and palms in a resultant force manner. A hollow rubber material structure is arranged on the holding rod (1), and the inner diameter of the hollow rubber material structure is matched with the outer diameter of the holding rod (1) to assist a handle (6) in gripping. The holding rod (1) and the pen point (5) form an included angle of 90 degrees, and when the pen point (5) and the operation surface form an included angle of 90 degrees for operation, the holding rod and the operation surface are operated in parallel, so that the writing brush with the bent neck and the holding rod for parallel operation is provided.

Example three: in the figure 2, the pen neck position of the ball pen with the pen point (5) connected with the pen holder (1) is manufactured into the pen holder (1) with the bent pipe (3) with the included angle of 90 degrees at the end where the pen holder (1) of the ball pen is connected with the pen point (5) without adding the bent pipe or the joint (3), so that the bent neck (3) is formed between the pen point (5) and the pen holder (1), and the bent neck connection (4) is completed by adopting screws. Through the bent neck connection (4), the pen holder (1) held by fingers with force forms a holding rod (1) which is held by fingers and palms in a resultant force manner. The ball-point pen refill (2) is produced into a bent refill (2) with an included angle of 90 degrees for assembly. And a handle (6) which is provided with a hollow structure made of rubber materials and has an inner diameter matched with the outer diameter of the holding rod (1) to assist in grasping is arranged on the holding rod (1). The holding rod (1) and the pen point (5) form an included angle of 90 degrees, and when the pen point (5) and the operation surface form an included angle of 90 degrees for operation, the holding rod (1) and the operation surface are operated in parallel, so that the ballpoint pen with the bent neck holding rod for parallel operation is provided.

Example four: when the lipstick pen is manufactured, the original traditional cylindrical lipstick pen holder is manufactured into an arc-shaped pen holder, the original pen holder which is held by fingers with force forms a holding rod which is grasped and controlled by fingers and palms in a combined force mode, and meanwhile, the internal part of the lipstick pen and the lipstick material are installed to generate the corresponding arc-shaped internal part and the lipstick material. The handle for assisting grasping is arranged at the arc top end of the arc pen holder, the inner diameter of the handle is matched with the outer diameter of the holding rod, and the handle is of a hollow rubber material structure. The holding rod and the pen point form an included angle of about 90 degrees, and when the pen point and the operation surface form an included angle of about 90 degrees, the holding rod and the operation surface are operated in parallel, so that the lipstick pen for the parallel operation of the curved holding rod is provided.

The above four embodiments are only a few characteristic embodiments in the numerous embodiments of the present invention, and other embodiments use the pen and the "non-pen" of the technical method and the product of the present invention, all within the protection scope of the present invention.

Claims

1. A pen with parallel operation of curved-neck holding rod is characterized in that aiming at all purposes of pens and non-pens, the holding rod for operation and control has an included angle of about 90 degrees with a pen point, firstly, a curved-neck holding rod device is added at the position of the pen neck between the pen point and a pen holder, and comprises a tubular clamp and a holding rod which are fixed at the included angle of about 90 degrees on the curved-neck holding rod device, a clamp opening and a clamp tail handle which are arranged on a tubular clamp tube body and used for opening the clamp opening to clamp the position of the pen neck between the pen point and the pen holder, secondly, a bent tube or a joint with an included angle of about 90 degrees is added at the position of the pen neck where the pen point is connected with the pen holder, or a connecting port of one component which is mutually connected with the pen point and the pen holder is a bent tube or a joint with an included angle of about 90 degrees, comprises an internal part or a refill of the pen bent at an included angle of about 90 degrees, and thirdly, namely an arc-shaped pen holder, comprises an internal part or a refill of the arc-shaped pen, the handles which are used for assisting in grasping are arranged on the three modes of holding rods, so that the pen for operating the bent neck holding rod in parallel is realized.