CN213439264U

CN213439264U - Electronic component suction pen

Info

Publication number: CN213439264U
Application number: CN202022215537.3U
Authority: CN
Inventors: 温平平; 朱朋刚; 曾拥银
Original assignee: Jiangsu Chuangyuan Electron Co Ltd
Current assignee: Jiangsu Chuangyuan Electron Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-15
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an electronic component suction pen belongs to electronic component production technical field, include the handwriting and set up the valve mechanism on the handwriting, the handwriting sets up the valve mechanism mounting hole for hollow structure and one side, the hollow structure that the valve mechanism mounting hole runs through the handwriting is divided into hollow section and lower hollow section with it, the opposite side of valve mechanism mounting hole is provided with the first exhaust hole that communicates with it, valve mechanism sets up in the valve mechanism mounting hole and can make and go up hollow section and lower hollow section formation vacuum and abolish the vacuum. Through setting up first exhaust hole, can realize drawing electronic component when pressing the pressure handle, in the twinkling of an eye of loosening the pressure handle, break the vacuum in the handwriting by first exhaust hole, remove the absorption to electronic component fast to improve and remove absorbent efficiency.

Description

Electronic component suction pen

Technical Field

The utility model relates to an electronic component produces technical field, especially relates to an electronic component suction pen.

Background

Electronic components are developed in light weight and tiny directions, small and tiny electronic components are inconvenient to take and place in the processing process of electronic products, the electronic components can be taken and placed through manpower or a suction device, a suction pen for taking and placing the electronic components is also used at the present stage, after the components are sucked up, in the process of putting down, the vacuum of a pen point cannot be eliminated instantly, the electronic components can be separated from the suction pen only by slightly pausing, and the production efficiency is influenced to a great extent.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide an electronic component suction pen, can get rapidly and put electronic component, can eliminate the nib vacuum rapidly after having inhaled electronic component, need not to wait.

In order to solve the above technical problem, an embodiment of the utility model provides an electronic component suction pen, include the handwriting and set up the valve mechanism on the handwriting, the handwriting sets up the valve mechanism mounting hole for hollow structure and one side, the hollow structure that the valve mechanism mounting hole runs through the handwriting divide into hollow section and lower hollow section with it, the opposite side of valve mechanism mounting hole is provided with the first exhaust hole that communicates with it, valve mechanism sets up in the valve mechanism mounting hole and can make and go up hollow section and lower hollow section formation vacuum and break vacuum.

In another embodiment of the present invention, the valve mechanism includes a valve rod, an elastic member, a first valve sleeve and a second valve sleeve, the one end of the valve rod extends out of the valve mechanism mounting hole, the other end extends into the valve mechanism mounting hole and the butt the elastic member, a thin neck portion is provided on the part of the valve rod extending into the valve mechanism mounting hole, a first valve sleeve and a second valve sleeve are respectively fixedly sleeved on the valve rod on the two sides of the thin neck portion, the first valve sleeve and the second valve sleeve are all in sliding fit with the valve mechanism mounting hole, the hollow structure of the pen body divides the valve mechanism mounting hole into a left mounting hole and a right mounting hole, wherein the left mounting hole penetrates through the side wall of the pen body, the hole bottom or the side wall of the right mounting hole is provided with a first air vent.

In another embodiment of the present invention, the valve mechanism includes a valve rod, an elastic member and a valve sleeve, the valve sleeve is fixedly installed in the valve mechanism mounting hole, the side wall of the valve sleeve is provided with a first through hole and a second through hole which are respectively communicated with the upper hollow section and the lower hollow section, the valve rod is slidably disposed in the valve sleeve, the one end of the valve rod extends out of the valve mechanism mounting hole, the other end of the valve rod extends into the valve mechanism mounting hole and the butt of the elastic member, the valve rod is provided with a thin neck part on the part extending into the valve mechanism mounting hole, the hollow structure of the pen body divides the valve mechanism mounting hole into a left mounting hole and a right mounting hole, wherein the left mounting hole penetrates through the side wall of the pen body, the hole bottom or the side wall of the right mounting hole is provided.

In another embodiment of the present invention, a pressing handle is provided at one end of the valve rod extending out of the valve mechanism mounting hole.

In another embodiment of the present invention, the pen body includes an upper pen body, a middle pen body and a lower pen body.

In another embodiment of the present invention, the valve mechanism is installed on the upper pen body, the middle pen body or the lower pen body.

In another embodiment of the present invention, the valve mechanism is installed on the middle pen body.

The utility model has the advantages as follows:

the embodiment of the utility model provides an in electronic component suction pen, through setting up first exhaust hole, can realize having inhaled electronic component when pressing the handle, in the twinkling of an eye of loosening the pressure handle, break the vacuum in the handwriting by first exhaust hole, remove the absorption to electronic component fast to absorbent efficiency is relieved in the improvement. In addition, in the electronic element suction pen, the valve mechanism is arranged on the middle pen body, so that the electronic element is easy to align when being taken and placed, the suction operation is facilitated, the grasping is more convenient, and the hand fatigue can be reduced.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic perspective view of an electronic component suction pen according to an embodiment of the present invention.

Fig. 2 is a schematic plan view of an electronic component suction pen according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of the first embodiment in the direction a-a of fig. 2.

Fig. 4 is an enlarged view at B in fig. 3.

Fig. 5 is a cross-sectional view of a second embodiment taken along the line a-a in fig. 2.

Fig. 6 is an enlarged view at C in fig. 5.

Wherein the reference numerals mean the following:

1-pen body, 11-upper segment pen body, 12-middle segment pen body, 13-lower segment pen body, 1 a-upper hollow segment, 1 b-lower hollow segment, 1 c-valve mechanism mounting hole, 1 d-first exhaust hole, 2-valve mechanism, 21-pressing handle, 22-valve rod, 23-elastic piece, 24-valve sleeve, 241-first valve sleeve, 242-second valve sleeve, 24 a-first through hole, 24 b-second through hole and 2 a-thin neck part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-6, the utility model provides an electronic component suction pen in an embodiment of the invention, including handwriting 1 and the valve mechanism 2 who sets up on handwriting 1, handwriting 1 sets up valve mechanism mounting hole 1c for hollow structure and one side, valve mechanism mounting hole 1c runs through the hollow structure of handwriting 1 and divides it into hollow section 1a and lower hollow section 1b, the opposite side of valve mechanism mounting hole 1c is provided with the first exhaust hole 1d that communicates with it, valve mechanism 2 sets up in valve mechanism mounting hole 1c and can make hollow section 1a and lower hollow section 1b form the vacuum and break vacuum.

The pen body 1 is of a hollow structure, a valve mechanism mounting hole 1c is formed in one side of the pen body 1, the valve mechanism mounting hole 1c penetrates through the hollow structure of the pen body 1 to divide the pen body into an upper hollow section 1a and a lower hollow section 1b, the valve mechanism 2 is hermetically arranged in the valve mechanism mounting hole 1c, and the valve mechanism 2 can enable the upper hollow section 1a and the lower hollow section 1b to form vacuum and break the vacuum; the adsorption port of the lower hollow section 1b is abutted against the electronic element, the valve mechanism 2 is communicated with the upper hollow section 1a and the lower hollow section 1b, and the upper hollow section 1a and the lower hollow section 1b are respectively isolated from the first exhaust hole 1d, so that vacuum is formed in the upper hollow section 1a and the lower hollow section 1b to adsorb the electronic element; make hollow section 1a and lower hollow section 1b communicate with first exhaust hole 1d respectively in going up when valve mechanism 2, and then make the vacuum in hollow section 1a and lower hollow section 1b break away fast, relieve the absorption to electronic component fast, promote to know and remove absorbent efficiency.

In this embodiment and the following embodiments, the left and right in fig. 3 are the left and right, and the up and down are the up and down.

In another embodiment of the present invention, the valve mechanism 2 includes a valve rod 22, an elastic member 23, a first valve sleeve 241 and a second valve sleeve 242, the valve mechanism mounting hole 1c is stretched out from one end of the valve rod 22, the other end stretches into the valve mechanism mounting hole 1c and the butt the elastic member 23, a thin neck portion 2a is provided on the part of the valve rod 22 stretching into the valve mechanism mounting hole 1c, the first valve sleeve 241 and the second valve sleeve 242 are fixedly sleeved on the valve rod 22 of the thin neck portion both sides respectively, the first valve sleeve 241 and the second valve sleeve 242 are all in sliding fit with the valve mechanism mounting hole 1c, the hollow structure of the pen body 1 divides the valve mechanism mounting hole 1c into a left mounting hole and a right mounting hole, wherein the left mounting hole has a through with the side wall of the pen body 1, the hole bottom or the side wall of the right mounting hole sets up the first exhaust hole 1 d.

When the thin neck part 2a is aligned with the upper hollow section 1a and the lower hollow section 1b at the same time, the valve stem 22 and the second valve sleeve 242 thereon close the right mounting hole, so that vacuum can be formed in the upper hollow section 1a and the lower hollow section 1 b; when thin neck portion 2a staggers last hollow section 1a and lower hollow section 1b, valve rod 22 and the second valve barrel 242 on it loosen right mounting hole for last hollow section 1a and lower hollow section 1b communicate first exhaust hole 1d respectively, and then make the vacuum in last hollow section 1a and lower hollow section 1b break away fast.

The elastic element 23 is preferably a spring, which has the function of pushing the valve stem 22 to move back during breaking of the vacuum.

In another embodiment of the present invention, the valve mechanism 2 comprises a valve stem 22, an elastic member 23 and a valve sleeve 24, the valve sleeve 24 is fixedly arranged in the valve mechanism mounting hole 1c, a first through hole 24a and a second through hole 24b which are respectively communicated with the upper hollow section 1a and the lower hollow section 1b are arranged on the side wall of the valve sleeve 24, the valve rod 22 is slidably disposed in the valve housing 24, one end of the valve rod 22 extends out of the valve mechanism mounting hole 1c, the other end of the valve rod 22 extends into the valve mechanism mounting hole 1c and abuts against the elastic member 23, the part of the valve rod 22 extending into the valve mechanism mounting hole 1c is provided with a thin neck part 2a, the hollow structure of the pen body 1 divides the valve mechanism mounting hole 1c into a left mounting hole and a right mounting hole, wherein the left mounting hole runs through the side wall of the pen body 1, and the hole bottom or the side wall of the right mounting hole is provided with a first exhaust hole 1 d.

When the thin neck part 2a is aligned with the first through hole 24a and the second through hole 24b at the same time, the valve rod 22 closes the right mounting hole, so that vacuum can be formed in the upper hollow section 1a and the lower hollow section 1 b; work as first through-hole 24a and second through-hole 24b stagger for thin neck portion 2a, right mounting hole is loosened to valve rod 22 for go up hollow section 1a and lower hollow section 1b and communicate first exhaust hole 1d respectively, and then make the vacuum in last hollow section 1a and lower hollow section 1b break away fast.

In another embodiment of the present invention, a pressing handle 21 is disposed at one end of the valve rod 22 extending out of the valve mechanism mounting hole 1 c. The press handle 21 facilitates the movement of the control valve stem 22 by manual pressing.

In another embodiment of the present invention, the pen body 1 comprises an upper pen body 11, a middle pen body 12 and a lower pen body 13. The pen body 1 comprises an upper pen body 11, a middle pen body 12 and a lower pen body 13, so that each section of the pen body 1 can be processed conveniently.

In another embodiment of the present invention, the valve mechanism 2 is mounted on the upper pen body 11, the middle pen body 12 or the lower pen body 13.

In another embodiment of the present invention, the valve mechanism 2 is mounted on the middle pen body 12. The valve mechanism 2 is arranged on the middle section pen body 12, so that the pen is convenient to handle and operate, force is easy to apply, and the electronic element suction pen is prevented from falling off easily.

In the description herein, references to the description of "an embodiment," "another embodiment," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single technical solution, and such description is for clarity only, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that may be understood by those skilled in the art.

Claims

1. The utility model provides an electronic component suction pen, its characterized in that includes handwriting (1) and sets up valve mechanism (2) on handwriting (1), handwriting (1) sets up valve mechanism mounting hole (1c) for hollow structure and one side, hollow structure that valve mechanism mounting hole (1c) run through handwriting (1) divides it into hollow section (1a) and lower hollow section (1b), the opposite side of valve mechanism mounting hole (1c) is provided with first exhaust hole (1d) that communicates with it, valve mechanism (2) set up in valve mechanism mounting hole (1c) and can make and go up hollow section (1a) and lower hollow section (1b) formation vacuum and break the vacuum.

2. The electronic component suction pen as claimed in claim 1, wherein the valve mechanism (2) comprises a valve stem (22), an elastic member (23), a first valve sleeve (241) and a second valve sleeve (242), one end of the valve stem (22) extends out of the valve mechanism mounting hole (1c), the other end of the valve stem extends into the valve mechanism mounting hole (1c) and abuts against the elastic member (23), a thin neck portion (2a) is arranged on a portion of the valve stem (22) extending into the valve mechanism mounting hole (1c), the first valve sleeve (241) and the second valve sleeve (242) are fixedly sleeved on the valve stem (22) on two sides of the thin neck portion (2a) respectively, the first valve sleeve (241) and the second valve sleeve (242) are in sliding fit with the valve mechanism mounting hole (1c), and the hollow structure of the pen body (1) divides the valve mechanism mounting hole (1c) into a left mounting hole and a right mounting hole, the left mounting hole penetrates through the side wall of the pen body (1), and a first exhaust hole (1d) is formed in the hole bottom or the side wall of the right mounting hole.

3. The electronic component suction pen according to claim 1, wherein the valve mechanism (2) comprises a valve stem (22), an elastic member (23) and a valve sleeve (24), the valve sleeve (24) is fixedly installed in the valve mechanism installation hole (1c), a first through hole (24a) and a second through hole (24b) which are respectively communicated with the upper hollow section (1a) and the lower hollow section (1b) are formed in the side wall of the valve sleeve (24), the valve stem (22) is slidably installed in the valve sleeve (24), one end of the valve stem (22) extends out of the valve mechanism installation hole (1c), the other end of the valve stem extends into the valve mechanism installation hole (1c) and abuts against the elastic member (23), a thin neck portion (2a) is formed in a portion of the valve stem (22) extending into the valve mechanism installation hole (1c), and the hollow structure of the pen body (1) divides the valve mechanism installation hole (1c) into a left installation hole and a right installation hole, the left mounting hole penetrates through the side wall of the pen body (1), and a first exhaust hole (1d) is formed in the hole bottom or the side wall of the right mounting hole.

4. An electronic component suction pen as claimed in any one of claims 2 or 3, wherein a pressing handle (21) is provided on an end of the valve stem (22) extending out of the valve mechanism mounting hole (1 c).

5. The electronic component suction pen as claimed in claim 1, wherein the pen body (1) comprises an upper pen body (11), a middle pen body (12) and a lower pen body (13).

6. An electronic component suction pen as claimed in claim 5, wherein the valve mechanism (2) is mounted on the upper (11), middle (12) or lower (13) segment.

7. An electronic component pipette as defined in claim 6 wherein the valve mechanism (2) is mounted on the intermediate body (12).