阅读说明：本技术 真空吸笔及使用方法 (Vacuum suction pen and using method ) 是由 洪耀威 王爱宁 刘龙飞 邓杲阳 林晏圣 于 2020-06-09 设计创作，主要内容包括：一种真空吸笔及使用方法,用于元件的吸放,包括笔杆、笔头、设置在所述笔头一端的吸盘,所述真空吸笔还包括连接所述笔杆与所述笔头的连接机构,所述连接机构包括连接件,所述连接件包括连接头和连接部,所述连接头装设于所述笔杆内,所述连接部连接所述笔头,使得所述笔头转动设置在所述笔杆上,上述真空吸笔结构简单,在使用时,通过转动笔头有效应对来料散乱的问题,方便了操作员的操作,具有操作简单、调节方便、提高效率的优点。(The utility model provides a vacuum suction pen and application method for the inhaling of component is put, is in including pen-holder, nib, setting the sucking disc of nib one end, vacuum suction pen is still including connecting the pen-holder with the coupling mechanism of nib, coupling mechanism includes the connecting piece, the connecting piece includes connector and connecting portion, the connector install in the pen-holder, connecting portion connect the nib, make the nib rotates to set up on the pen-holder, above-mentioned vacuum suction pen simple structure, when using, effectively deals with the scattered problem of supplied materials through rotating the nib, has made things convenient for operator's operation, has easy operation, adjusts conveniently, raises the efficient advantage.)

1. The utility model provides a vacuum suction pen for the suction of component is put, includes pen-holder, nib, sets up the sucking disc of nib one end, its characterized in that: the vacuum suction pen further comprises a connecting mechanism for connecting the pen holder and the pen point, wherein the connecting mechanism comprises a connecting piece, the connecting piece comprises a connecting head and a connecting part, the connecting head is arranged in the pen holder, and the connecting part is connected with the pen point, so that the pen point is rotatably arranged on the pen holder.

2. The vacuum wand of claim 1, wherein: the pen holder is internally provided with a vacuum cavity, the pen holder is provided with a vacuum opening, and the vacuum opening is communicated with the vacuum cavity.

3. The vacuum wand of claim 2, wherein: the penholder is of a hollow structure with a variable diameter, and the diameter of one end of the penholder shrinks along the direction far away from the vacuum opening.

4. The vacuum wand of claim 2, wherein: the pen point comprises a pen point body and a rotary table, the rotary table is arranged at one end of the pen point body, an air passage is arranged in the pen point body, and the air passage is communicated with the vacuum cavity.

5. The vacuum wand of claim 4, wherein: the rotary table is in threaded connection with the pen point body, and threads are arranged on the circumferential direction of the rotary table.

6. The vacuum wand of claim 4, wherein: the inner diameter of the connecting piece is consistent with the outer diameter of the pen point body.

7. The vacuum wand of claim 4, wherein: the sucker is provided with an air hole which is communicated with the vacuum cavity of the pen holder and the air passage of the pen point body.

8. The vacuum wand of claim 4, wherein: the pen point is characterized in that the surface of the pen point is designed to be a smooth surface, and the surface of the pen holder is designed to be frosted.

9. The vacuum wand of claim 1, wherein: the sucking disc is a rubber sucking disc.

10. A method of using a vacuum wand as claimed in any one of claims 1 to 9, comprising:

the thumb and the forefinger jointly fix the penholder, the middle finger presses the vacuum opening, and the ring finger is placed at the turntable;

pressing the vacuum opening by a middle finger to suck the element;

the rotating disc is controlled by a ring finger, the angle of the element is adjusted, and the element is placed in a corresponding position.

Technical Field

The application relates to the technical field of shell auxiliary material assembly of electronic products, in particular to a vacuum suction pen and a using method.

Background

The vacuum suction pen is a small pneumatic tool with the appearance similar to that of a pen, can be flexibly applied to the assembly of small parts, has a good traceless effect, and prevents the parts from being damaged.

In practical application, because the angle of waiting to absorb the component differs, traditional vacuum suction pen is difficult to deal with a large amount of scattered components, and when the operator faced this kind of condition, often need stir the component constantly, absorb again behind the angle adjustment, perhaps twist the wrist behind the absorption mould component, shift to corresponding position again on, influence efficiency easily on the one hand, damage the mould component even, on the other hand causes the easy muscle ache of operator's hand, has the poor problem of regulation nature, influences operating efficiency.

Disclosure of Invention

In view of this, it is desirable to provide a vacuum suction pen and a using method thereof, which are simple to operate, easy to adjust and high in efficiency.

The utility model provides a vacuum suction pen for the inhaling of component is put, is in including pen-holder, nib, setting the sucking disc of nib one end, vacuum suction pen is still including connecting the pen-holder with the coupling mechanism of nib, coupling mechanism includes the connecting piece, the connecting piece includes connector and connecting portion, the connector install in the pen-holder, connecting portion connect the nib makes the nib rotates and sets up on the pen-holder.

In some embodiments of the present application, a vacuum chamber is disposed inside the pen holder, and a vacuum opening is disposed on the pen holder and is communicated with the vacuum chamber.

In some embodiments of the present application, the barrel is a hollow structure with a varying diameter, and a diameter of one end of the barrel is contracted in a direction away from the vacuum opening.

In some embodiments of the present application, the pen head includes a pen head body and a turntable, the turntable is disposed at one end of the pen head body, an air passage is disposed in the pen head body, and the air passage is communicated with the vacuum cavity.

In some embodiments of the present application, the turntable is in threaded connection with the pen head body, and the turntable is provided with threads in the circumferential direction.

In some embodiments of the present application, the inner diameter of the connecting member is the same as the outer diameter of the pen point body.

In some embodiments of the present application, the suction cup is provided with an air hole, and the air hole is communicated with the vacuum cavity of the pen holder and the air passage of the pen head body.

In some embodiments of the present application, the surface of the nib is designed to be a smooth surface and the surface of the barrel is designed to be frosted.

In some embodiments of the present application, the suction cup is a rubber suction cup.

The application also provides a use method of the vacuum suction pen, which comprises the following steps:

the thumb and the forefinger jointly fix the penholder, the middle finger presses the vacuum opening, and the ring finger is placed at the turntable;

pressing the vacuum opening by a middle finger to suck the element;

the rotating disc is controlled by a ring finger to adjust the angle of the element and put into a corresponding position.

The vacuum suction pen comprises a pen holder, a pen point and a connecting mechanism for connecting the pen holder with the pen point, wherein the connecting mechanism comprises a connecting piece, and the pen point is rotatably arranged on the pen holder through the rotation of the connecting piece, so that the scattering of supplied materials is effectively coped with, and the swinging efficiency of elements is improved.

Drawings

Fig. 1 is a schematic view of a vacuum wand according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of a connecting member in an embodiment of the present application.

Description of the main elements

Vacuum suction pen	100
		Pen holder	10
Vacuum opening	11
		Pen point	20
Pen head body	21
		Rotary disc	22
Connecting mechanism	30
		Connecting piece	31
Connecting head	311
		Connecting part	312
Suction cup	40

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

In order that the above objects, features and advantages of the embodiments of the present application can be more clearly understood, the present application will be described below with reference to the accompanying drawings and detailed description. In addition, the features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth to provide a thorough understanding of embodiments of the application, which are part of the disclosure and not all of the disclosure.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiments of this application belong. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application.

The embodiment of the application provides a vacuum suction pen for the inhaling of component is put, be in including pen-holder, nib, setting the sucking disc of nib one end, vacuum suction pen is still including connecting the pen-holder with the coupling mechanism of nib, coupling mechanism includes the connecting piece, the connecting piece includes connector and connecting portion, the connector install in the pen-holder, connecting portion connect the nib makes the nib rotates and sets up on the pen-holder.

The embodiment of the present application further provides a method for using a vacuum wand, including:

the thumb and the forefinger jointly fix the penholder, the middle finger presses the vacuum opening, and the ring finger is placed at the turntable;

pressing the vacuum opening by a middle finger to suck the element;

the rotating disc is controlled by a ring finger, the angle of the element is adjusted, and the element is placed in a corresponding position.

The vacuum suction pen and the using method have the advantages that the structure is simple, the problem of scattered incoming materials is effectively solved through the rotation of the rotary table, the operation of an operator is facilitated, the operation is simple, and the efficiency is improved.

Some embodiments of the application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2 together, a vacuum suction pen 100 is used for sucking and discharging components, and in one embodiment, the vacuum suction pen 100 includes a pen holder 10, a pen point 20, a connecting mechanism 30 for connecting the pen holder 10 and the pen point 20, and a suction cup 40. The suction cup 40 is arranged at one end of the pen point 20 far away from the pen holder 10 and is used for sucking components.

In one embodiment, the barrel 10 has a hollow structure, and specifically, the barrel 10 may have a structure with an equal diameter or a hollow tubular structure with a variable diameter. The barrel 10 is provided with a vacuum chamber (not shown) inside, and the vacuum chamber is used for forming a vacuum region. The penholder 10 is provided with a vacuum opening 11, the vacuum opening 11 is communicated with the vacuum cavity, and the vacuum opening 11 is used for controlling the vacuum cavity to form air pressure difference, so that elements are sucked and put down. In one embodiment, the shaft 10 is a hollow tubular structure with a variable diameter, one end of the shaft 10 is contracted along the axial direction, the diameter of the other end is contracted along the direction far away from the vacuum opening 11, the cross section of the shaft is generally oval, and meanwhile, the surface of the shaft 10 is designed to be frosted, so that the holding feeling is enhanced, and the phenomenon of slipping off when in use is prevented.

The pen point 20 comprises a pen point body 21 and a rotating disc 22, the rotating disc 22 is arranged at one end of the pen point body 21, the pen point body 21 is of a hollow tubular structure, and an air passage (not shown in the figure) is arranged in the pen point body 21 and is communicated with the vacuum cavity. In one embodiment, the pen tip body 21 is designed to have a smooth surface to reduce contamination by dust and prevent contamination of the device during use. In one embodiment, the turntable 22 is integrally connected with the pen head body 21, the turntable 22 is in a disc shape and surrounds in the circumferential direction of the pen head body 21, in one embodiment, the turntable 22 is in threaded connection with the pen head body 21, and the turntable 22 is provided with threads in the circumferential direction, so that friction is increased, and the rotation is convenient for an operator to use.

The connecting mechanism 30 comprises a connecting piece 31, the connecting piece 31 is arranged at one end of the rotating disc 22, and the connecting piece 31 comprises a connecting head 311 and a connecting part 312. In one embodiment, the connecting head 311 is installed in the pen shaft 10, and the connecting portion 312 is connected to the pen head body 21. In an embodiment, the connector 31 is generally in the shape of a hollow arrow, and is equally divided into four parts, the connector 311 is contracted by external force and inserted into the pen holder 10, when the connector 311 is not stressed, the connector 311 is tightly clamped in the pen holder 10, so as to realize the tight connection between the connecting mechanism 30 and the pen holder 10. The connecting piece 31 can rotate 360 degrees around the axial direction of the pen holder 10, so as to drive the pen point 20 connected with the connecting piece 31 to rotate 360 degrees. In one embodiment, the inner diameter of the connecting member 31 is equal to the outer diameter of the nib body 21.

In one embodiment, the suction cup 40 is generally flared. The suction cup 40 is provided with air holes (not shown in the figure), the air holes are communicated with the vacuum cavity of the pen holder 10 and the air channel of the pen head body 21, and when the suction cup 40 is used, the corresponding suction cup 40 can be configured according to corresponding elements. The suction cup 40 is used to suck the material and protect the contact surface, and in one embodiment, the pen tip 20 is covered with a rubber suction cup to protect the sucked components.

When the vacuum suction pen 100 is installed, the connector 311 is tightly inserted into the pen holder 10 under stress, so that the channel of the pen head body 21 is in sealed communication with the vacuum cavity of the pen holder 10.

The application also provides a method for using the vacuum suction pen, which comprises the following steps:

s1, fixing the penholder together with the thumb and the forefinger, pressing the middle finger at the vacuum opening, and placing the ring finger at the turntable;

s2, pressing the vacuum opening through the middle finger to suck the element;

and S3, controlling the rotating disc through a ring finger, adjusting the angle of the element, and putting the element into a corresponding position.

Specifically, the vacuum suction pen 100 adopts a holding mode of a writing brush with a straight pen point, an operator controls the turntable by a ring finger to adjust the angle of the element and place the element at a corresponding position, so that repeated taking and placing of the element are reduced, the hand exercise amount of an operator is reduced, fatigue caused by twisting of a wrist is eliminated, the problem of scattered supplied materials is effectively solved, and the element placing efficiency is improved.

Although the embodiments of the present application have been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the embodiments of the present application.