CN112845226A

CN112845226A - Glue cleaning pen

Info

Publication number: CN112845226A
Application number: CN202110239504.9A
Authority: CN
Inventors: 曾海
Original assignee: Interface Optoelectronics Shenzhen Co Ltd; Interface Technology Chengdu Co Ltd; General Interface Solution Ltd
Current assignee: Interface Optoelectronics Shenzhen Co Ltd; Interface Technology Chengdu Co Ltd; General Interface Solution Ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-05-28
Anticipated expiration: 2041-03-04
Also published as: CN112845226B

Abstract

The invention relates to a glue cleaning pen, which comprises a pen holder and a glue cleaning piece, wherein the pen holder is provided with a pen head end; the glue cleaning piece is arranged at the pen point end and is used for cleaning the surface of the product; wherein, the pen-holder is provided with vacuum suction channel, and vacuum suction channel is used for being linked together with outside vacuum apparatus to clear the piece of gluing through vacuum suction channel suction and carry out the piece that produces in the glue removing treatment to the product surface. The glue cleaning pen disclosed by the invention can absorb chips and residual glue generated in the glue cleaning process, and the situation that the chips and the residual glue generated in the glue cleaning process fall into a visible area or a structural gap of a product to cause poor quality of the product is prevented.

Description

Glue cleaning pen

Technical Field

The invention relates to the technical field of glue cleaning, in particular to a glue cleaning pen.

Background

Touch-control display product need be connected protection apron and gluey frame through sticky mode in the manufacturing process, and the phenomenon of overflowing glue hardly appears in the junction of protection apron and gluey frame in the manufacturing process, therefore need clear up the overflowing glue of protection apron and gluey frame after the adhesion. However, the current glue cleaning process easily affects the performance of the product.

Disclosure of Invention

Therefore, it is necessary to provide a glue cleaning pen for solving the problem that the performance of the product is easily affected by the current glue cleaning process.

A gel pen, comprising:

a pen holder having a pen tip end; and

the glue cleaning piece is arranged at the pen point end and is used for cleaning the surface of a product;

the pen holder is provided with a vacuum suction channel which is communicated with external vacuum equipment so as to suck chips generated in the glue cleaning treatment of the glue cleaning piece on the surface of a product through the vacuum suction channel.

Above-mentioned pen of glue cleaning, pen-holder are provided with the vacuum and absorb the passageway, and when glue cleaning spare was asked for on the product surface and is handled, the piece and the cull that produce in the glue cleaning course can be absorbed to the vacuum and absorb the passageway, prevents that the piece and the cull that the in-process of glue cleaning produced from dropping in the visual region or the structure clearance of product, lead to the product to produce the condition of poor quality.

In one embodiment, the pen holder comprises a body part and a conduit, wherein the conduit is at least partially embedded in the body part and forms the vacuum suction channel;

the body part is provided with a vacuum hole penetrating through the surface of the body part, the vacuum hole is arranged close to the glue removing piece, and the guide pipe is exposed out of the body part from the vacuum hole or is communicated with the vacuum hole.

In one embodiment, one end of the body portion forms a pen point end of the pen holder, the pen point end has an end face, the vacuum hole penetrates through the end face of the pen point end to form the suction area, the glue cleaning piece is arranged on the end face of the pen point end to form the glue cleaning area, and projections of the suction area and the glue cleaning area on the end face of the pen point end are not overlapped with each other.

In one embodiment, the end face of the pen point end is provided with a dividing line, and the two sides of the dividing line are respectively provided with the clear adhesive area and the suction area; and/or

The vacuum holes are arranged in a plurality and are uniformly distributed in the suction area.

In one embodiment, the suction area comprises a plurality of sub-suction areas, each sub-suction area is provided with at least one vacuum hole, the glue cleaning area comprises a plurality of sub-cleaning areas, and the sub-suction areas and the sub-cleaning areas are alternately arranged; or

The suction area comprises a plurality of sub-suction areas, the sub-suction areas are arranged at intervals, at least one vacuum hole is formed in each sub-suction area, a plurality of hollowed-out parts are formed in the glue cleaning piece, and each hollowed-out part corresponds to one sub-suction area.

In one embodiment, when the conduit is communicated with the vacuum hole, the body portion wraps the conduit and is made of an antistatic material; or

When the conduit is exposed out of the body part from the vacuum hole, the size of the part of the conduit exposed out of the body part is adjustable.

In one embodiment, the vacuum pen further comprises a connector, wherein the connector is connected with the pen holder and is communicated with the guide pipe, and the connector is used for connecting an external vacuum device.

In one embodiment, the pen holder further comprises a pen cap part which is detachably connected with the body part to expose or close the vacuum suction channel, and the connector is connected with the pen cap part.

In one embodiment, the glue removing piece comprises a flexible material layer and a high-temperature-resistant material layer, the flexible material layer is arranged on the surface of the pen point end, and the high-temperature-resistant material layer covers the surface, facing away from the pen point end, of the flexible material layer.

In one embodiment, the flexible material layer is made of alkali-free glass fibers, and the high-temperature-resistant material layer is made of silicon dioxide.

In one embodiment, the glue removing member comprises a plurality of glue removing blocks, the glue removing blocks are arranged on the surface of the pen point end in an array mode, and the adjacent glue removing blocks are arranged at intervals.

In one embodiment, the vacuum cleaner further comprises a sensor, the sensor is used for detecting the state of the glue cleaning piece, the sensor is in signal connection with a controller of the external vacuum equipment, and the controller controls the external vacuum equipment to suck the debris through the vacuum suction channel according to the state of the glue cleaning piece detected by the sensor.

In one embodiment, the sensor comprises a contact sensor, and the controller controls the external vacuum device to vacuumize the vacuum suction channel when the contact sensor detects that the glue removing piece is in contact with the surface of the product; and/or

The sensor comprises a pressure sensor, and when the pressure sensor detects that the glue cleaning piece is pressed against the surface of a product, the controller controls the external vacuum equipment to vacuumize the vacuum suction channel.

Drawings

FIG. 1 is a schematic view of a gel pen in some embodiments;

FIG. 2 is a schematic view of another angle of the gel pen in some embodiments;

FIG. 3 is a schematic view of a portion of a glue clean in some embodiments;

FIG. 4 is a schematic view of a gel pen in other embodiments;

FIG. 5 is a schematic diagram of the distribution of the glue removing area and the sucking area in still other embodiments.

Wherein, 100, glue cleaning pen; 110. a pen holder; 111. a pen tip end; 112. a glue cleaning area; 113. a suction area; 114. a sub-adsorption region; 115. a vacuum hole; 116. dividing the lines; 117. a vacuum suction channel; 118. a pen tail end; 119. a body portion; 121. a conduit; 122. a cap portion; 123. a sub-cleaning area; 130. cleaning the rubber part; 131. a layer of flexible material; 132. a high temperature resistant material layer; 133. cleaning the rubber blocks; 134. a hollow-out section; 140. a connecting head.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 and 2, fig. 1 shows a schematic view of a glue pen 100 in some embodiments, and fig. 2 shows a schematic view of another angle of the glue pen 100 in some embodiments. In the manufacturing process of touch display products (not shown in the figures) such as liquid crystal panels, the glue cleaning pen 100 can be used for cleaning the overflow glue at the joint of the protective cover plate and the glue frame, and of course, the glue cleaning pen 100 can also be used for cleaning the overflow glue of any other suitable gluing structure, for example, cleaning the overflow glue between two gluing-mode-connected structures in a plastic product, or cleaning the overflow glue between two gluing-mode-connected structures in a wooden product, as long as the overflow glue can be removed by the friction of the pen point end 111 of the glue cleaning pen 100.

Specifically, in some embodiments, the glue cleaning pen 100 includes a pen barrel 110 and a glue cleaning element 130, the pen barrel 110 has a pen point end 111 and a pen tail end 118 which are arranged opposite to each other, an end surface of the pen point end 111 includes a glue cleaning region 112 and a suction region 113, a vacuum hole 115 is formed in the suction region 113, and the pen barrel 110 is further formed with a vacuum suction channel 117 located in the pen barrel 110. The glue removing member 130 is disposed on the end surface of the nib end 111 and covers the glue removing region 112, and the glue removing member 130 does not cover the suction region 113 so as to prevent the vacuum hole 115 from being blocked, in other words, the projections of the suction region 113 and the glue removing region 112 on the end surface of the nib end 111 do not overlap each other.

When the glue-removing pen 100 is used for removing glue, the glue-removing member 130 located on the end surface of the pen tip 111 is manually or mechanically held to rub the overflowed glue on the surface of the product, so that the overflowed glue falls off due to friction. Meanwhile, the external vacuum equipment provides vacuum adsorption force for the vacuum holes 115 through the vacuum suction channels 117, so that the vacuum holes 115 can adsorb residual glue and scraps generated in the glue cleaning process, and the residual glue and the scraps generated in the glue cleaning process are discharged from the tail end 118 of the pen after passing through the vacuum suction channels 117. From this, above-mentioned gel pen 100, can prevent that piece and the incomplete glue that the in-process of gluing produced from dropping in the visible area and the structure clearance of product, and then prevent that the in-process of gluing from leading to the product to produce the condition of bad quality.

Further, in some embodiments, the glue removing member 130 includes a flexible material layer 131 and a high temperature resistant material layer 132, the flexible material layer 131 is disposed on the end surface of the pen tip 111, and the high temperature resistant material layer 132 covers a surface of the flexible material layer 131 facing away from the pen tip 111. The refractory material layer 132 may be a material with sufficient hardness and strong high temperature resistance, such as silicon dioxide, and in some embodiments, the refractory material layer 132 may be a silicon dioxide coating on the surface of the flexible material layer 131. The flexible material layer 131 may be a material with low hardness and capable of some deformation, such as alkali-free glass fiber. It can be understood that, when the glue cleaning operation is performed, the high temperature resistant material layer 132 on the surface of the flexible material layer 131 directly rubs against the product, and high temperature is easily generated during the rubbing process, so that the high temperature resistant material layer 132 can prevent the glue cleaning member 130 from being damaged due to the high temperature generated by the rubbing. In the glue removing process, due to the existence of the flexible material layer 131, the whole glue removing piece 130 can deform along with the surface of the product, so that the phenomenon that the surface of the product is damaged due to the fact that the hardness of the whole glue removing piece 130 is too high is avoided. From this, the combination of flexible material layer 131 and high temperature resistant material layer 132 can make clear rubber part 130 possess the flexibility and promote the coefficient of friction on clear rubber part 130 surface, can enough satisfy the clear demand of gluing, also can avoid product and clear rubber part 130 to damage at the clear in-process of gluing simultaneously.

Further, referring to fig. 1 and 3 together, fig. 3 is a schematic view illustrating a part of the structure of the glue removing member 130 in some embodiments. In some embodiments, the glue removing member 130 includes a plurality of glue removing blocks 133, the glue removing blocks 133 are arranged in an array on the end surface of the pen tip 111, and adjacent glue removing blocks 133 are disposed at intervals. From this, the clearance between the adjacent clear gluey piece 133 can promote the holistic maximum deformation degree of clear gluey piece 130, further prevents clear gluey piece 130 from damaging the product surface, and simultaneously, the clearance between the clear gluey piece 133 can also reduce the frictional force between clear gluey piece 130 surface and the product, prevents that frictional force is too big and scratch product surface. It should be noted that the gap between adjacent glue cleaning blocks 133 cannot be too large, so as to prevent the friction force of the glue cleaning member 130 on the product from being insufficient and affecting the glue cleaning effect. Specifically, in the embodiment shown in fig. 3, the glue removing member 130 includes a plurality of glue removing blocks 133 with the same shape and size, the cross-sectional shape of the glue removing blocks 133 is substantially hexagonal, and the glue removing blocks 133 are arranged in a regular honeycomb array on the end surface of the pen tip 111, so that the surface friction coefficients of the parts of the glue removing member 130 are equal, and a better glue removing function is realized.

It is understood that when the cross-sectional shape of the glue cleaning block 133 is a hexagon, the flexible material layer 131 composed of a plurality of hexagon blocks may be formed on the end surface of the pen tip 111, and then the high temperature resistant material may be coated on each hexagonal surface of the flexible material layer 131 facing away from the pen tip 111 to form the high temperature resistant material layer 132.

Of course, in other embodiments, the cross-sectional shape of the glue removing blocks 133 may also be any suitable shape such as triangle, quadrangle, pentagon, etc., the shapes of the glue removing blocks 133 may be the same or different, and the glue removing blocks 133 may be arranged on the end surface of the pen tip 111 in any regular or irregular array, as long as sufficient friction force can be provided for the glue removing process.

Referring to fig. 2 again, in some embodiments, a dividing line 116 is formed on the end surface of the pen tip 111, and the clear adhesive region 112 and the suction region 113 are respectively formed on two sides of the dividing line 116. It is understood that the dividing line 116 is only a virtual line segment drawn for convenience of describing the distribution of the glue cleaning region 112 and the suction region 113, and does not actually exist. In practice, the dividing line 116 can be understood as the projection of the edge of the glue cleaning element 130 adjacent to the suction area 113 onto the end face of the nib 111. The two sides of the dividing line 116 respectively form a glue cleaning area 112 and a suction area 113, the whole end surface of the pen point end 111 can be fully utilized, the suction area 113 is adjacent to the glue cleaning area 112, and the suction effect of the suction area 113 on scraps and residual glue generated in the glue cleaning process can be ensured. Moreover, the glue cleaning region 112 and the suction region 113 are located on two sides of the dividing line 116, and the two regions do not intersect with each other, so that mutual interference between operations in the two regions can be avoided to the greatest extent, for example, burrs generated during friction of the glue cleaning member 130 located in the glue cleaning region 112 are prevented from blocking the vacuum holes 115 located in the suction region 113, or the edge structure of the glue cleaning member 130 is prevented from being damaged by the adsorption force of the vacuum holes 115.

Further, in some embodiments, the dividing line 116 may be a bisector of an area of the end surface of the pen tip 111, in other words, the areas of the suction region 113 and the glue removing region 112 on the end surface of the pen tip 111 are equal and equal to a half of the area of the end surface of the pen tip 111, so as to ensure that the suction region 113 and the glue removing region 112 have sufficient areas, and to achieve the effect of removing the overflowing glue by the glue removing member 130 and the effect of removing the debris and the residual glue by the vacuum holes 115.

In addition, when the glue cleaning region 112 and the suction region 113 are respectively formed on two sides of the dividing line 116, a plurality of vacuum holes 115 arranged at intervals are formed in the suction region 113, so that the suction effect of the vacuum holes 115 on chips and residual glue in the glue cleaning process is improved. In some embodiments, the vacuum holes 115 are evenly distributed within the suction region 113 so that the suction force is the same for each portion of the suction region 113. Of course, the shape and distribution of the vacuum holes 115 are not limited as long as the chips and the residual glue generated in the glue cleaning process can be effectively absorbed.

Referring to fig. 4, fig. 4 is a schematic diagram of a gel pen 100 in another embodiment. In other embodiments, the suction region 113 includes a plurality of sub-suction regions 114, the plurality of sub-suction regions 114 are disposed at intervals, and at least one vacuum hole 115 is formed in each sub-suction region 114. The glue removing member 130 is provided with a plurality of hollow parts 134, the hollow parts 134 correspond to the sub-adsorption regions 114 one by one, and each sub-adsorption region 114 is located at a corresponding hollow part 134. From this, the coverage area of clear glue piece 130 on the terminal surface of nib end 111 is bigger, can promote the clear away effect to the overflow glue, and vacuum hole 115 sets up in a plurality of sub-adsorption area 114 of nib end 111 terminal surface, also can guarantee that the piece and the cullet that clear glue piece 130 each part produced all can be absorbed by vacuum hole 115. Certainly, the shape and distribution manner of the sub-absorption regions 114 are not limited, in some embodiments, the shape and coverage area of each sub-absorption region 114 are the same, and the sub-absorption regions 114 are uniformly distributed on the end surface of the pen tip 111, so that the vacuum holes 115 can absorb the debris and the residual glue generated by each part of the glue removing element 130. Referring to fig. 5, in still other embodiments, the glue removing area 112 may further include a plurality of sub-cleaning areas 123, and the sub-absorption areas 114 and the sub-cleaning areas 123 are alternately disposed, so as to improve the suction effect of the vacuum holes 115 on the chips and the residual glue generated in the glue removing process.

Further, in some embodiments, one vacuum hole 115 is formed in each sub-adsorption region 114, and the vacuum hole 115 is formed in the middle of the sub-adsorption region 114. The vacuum holes 115 are spaced from the glue removing piece 130, so that the condition that burrs generated by friction on the edge of the glue removing piece 130 block the vacuum holes 115 can be avoided. In other embodiments, a plurality of vacuum holes 115 may also be formed in each sub-absorption region 114 to improve the absorption effect of the glue cleaning pen 100 on the chips and the residual glue, and the number of the vacuum holes 115 in each sub-absorption region 114 may be the same or different.

Referring to fig. 1 again, in some embodiments, the barrel 110 includes a body 119 and a conduit 121, one end of the body 119 is the tip end 111 of the barrel 110, the conduit 121 is accommodated in the body 119, an inner space of the conduit 121 forms a vacuum suction channel 117 of the barrel 110, and the conduit 121 is communicated with the vacuum hole 115. The gel pen 100 further includes a connector 140, the connector 140 is connected to the pen tail 118 and is communicated with the conduit 121, the connector 140 is used for connecting an external vacuum device (not shown), so as to provide a vacuum suction force for the conduit 121 and the vacuum hole 115, and the vacuum hole 115 sucks the debris and the residual gel and discharges the debris and the residual gel from the connector 140 through the conduit 121. The external vacuum device may be a vacuum valve or the like, connected to the connector 140 through a plastic pipe.

Further, in some embodiments, the material of the body portion 119 is an antistatic material, for example, the body portion 119 may be made of bakelite board. The bakelite board is manufactured by using bleached wood paper and cotton linter paper with excellent quality as reinforcements and phenolic resin prepared by reacting high-purity and fully-synthetic petrochemical raw materials as a resin binder. The body portion 119 is made of an bakelite board, so that the body portion 119 has good structural strength and antistatic performance. Therefore, the body part 119 wraps the guide pipe 121, so that the glue cleaning pen 100 has good structural strength and can prevent static electricity from influencing the performance of a product in the glue cleaning process. Furthermore, the conduit 121 may be made of a material having a structural strength greater than that of the body portion 119, the conduit 121 may be made of a material including, but not limited to, metal, plastic, etc., the conduit 121 is made of a material having a greater structural strength, and the body portion 119 made of an antistatic material wraps the conduit 121, so that the performance of the product is prevented from being affected by static electricity, and the structural strength of the pen holder 110 is also improved.

In other embodiments, the end of the conduit 121 may also extend directly out of the body portion 119 from the vacuum hole 115, and the end of the conduit 121 may directly suck up debris and residual glue generated during the glue cleaning process. Further, in some embodiments, the size of the portion of the conduit 121 exposed from the body portion 119 of the vacuum hole 115 is adjustable, in other words, the end of the conduit 121 can move in the direction perpendicular to the end surface of the nib 111 along the axial direction of the vacuum hole 115. For example, the end of the conduit 121 is threadably engaged with the vacuum hole 115 to adjust the size of the portion of the conduit 121 exposed from the body portion 119. Thus, during the glue cleaning process, the distance between the conduit 121 and the product can be adjusted by adjusting the size of the portion of the conduit 121 that protrudes out of the body portion 119. When it is necessary to raise the suction effect of the conduit 121 on the debris and residual glue generated during the glue cleaning process, the size of the portion of the conduit 121 extending out of the body 119 is increased, so that the end of the conduit 121 is closer to the surface of the product. When it is desired to avoid damage to the product surface by the conduit 121, the portion of the conduit 121 extending out of the body portion 119 may be reduced in size, increasing the distance between the end of the conduit 121 and the product surface.

In some embodiments, the barrel 110 further includes a cap portion 122, the cap portion 122 is detachably connected to an end of the body portion 119 away from the tip end 111, and the connection manner of the cap portion 122 and the body portion 119 includes, but is not limited to, a threaded connection, a snap-fit connection, a fitting connection, an interference fit connection, and the like. It can be understood that the end of the cap portion 122 away from the body portion 119 is the tail end 118 of the barrel 110, and the connection head 140 is connected to the cap portion 122. The cap portion 122 may be a hollow structure with an opening facing the body portion 119, and an end of the connector 140 is inserted through the cap portion 122 and then communicated with the conduit 121. The cap portion 122 detachably connected to the body portion 119 is configured to detach the cap portion 122, so that the cap portion 122 and the connector 140 are integrally separated from the body portion 119, and the conduit 121 is exposed, thereby facilitating cleaning and maintenance of the interior of the conduit 121. Certainly, the connector 140 is connected with the cap portion 122, and when the connector 140 needs to be maintained, the cap portion 122 can be detached for maintenance alone, so that other structures of the glue cleaning pen 100 cannot be affected, and the maintenance of the glue cleaning pen 100 is more convenient.

In addition, it can be understood that the connector 140 is provided, so that an external vacuum device can provide vacuum suction force for the vacuum hole 115 through the connector 140, and therefore, no vacuuming device needs to be configured inside the gel pen 100, the structure of the gel pen 100 can be simplified, the volume and the manufacturing cost of the gel pen 100 can be reduced, and the gel pen 100 is more convenient to carry.

Referring again to fig. 1, in some embodiments, the connector 140 is a vacuum line adapter, and an end of the connector 140 away from the cap portion 122 is used for connecting to an external vacuum device through a vacuum line. The cap portion 122 is hollow, the space inside the cap portion 122 is communicated with the vacuum suction passage 117 inside the conduit 121, and the end of the connector 140 penetrates the end face of the pen tail end 118 to enter the cap portion 122 and be communicated with the space inside the cap portion 122. The vacuum hole 115 is formed through the end surface of the cap 111 and extends inward, and both ends of the duct 121 communicate with the vacuum hole 115 and the internal space of the cap 122. Therefore, when the external vacuum device starts to vacuumize, the vacuum hole 115 is finally provided with an adsorption force through the connector 140, the cap part 122 and the conduit 121, so that the vacuum hole 115 can adsorb the chips and the residual glue outside the pen holder 110 close to the pen head end 111, and the chips and the residual glue enter the vacuum hole 115 and then are discharged into the external vacuum device after sequentially passing through the conduit 121, the cap part 122 and the connector 140. An external vacuum device may be in communication with the waste storage space to contain debris, cullet, or other waste material generated during the glue clean.

It should be noted that, in some embodiments, the glue pen 100 further includes a sensor (not shown), where the sensor is disposed on the glue removing member 130 to detect a state of the glue removing member 130, and determine whether the glue pen 100 is in the process of glue removing according to the state of the glue removing member 130. The sensor is in signal connection with a controller of the external vacuum equipment, and when the sensor senses that the glue cleaning pen 100 is used for cleaning the glue in the process of cleaning, the controller controls the external vacuum equipment to vacuumize according to the result detected by the sensor, so that the vacuum holes 115 can absorb chips and residual glue generated in the process of cleaning the glue. Specifically, in some embodiments, the sensor comprises a contact sensor, and the controller controls the external vacuum device to evacuate the vacuum suction channel when the contact sensor detects that the stripper member 130 is in contact with the surface of the product. In other embodiments, the sensor may further comprise a pressure sensor, and the controller controls the external vacuum device to vacuumize the vacuum suction channel when the pressure sensor detects that the glue removing member 130 is pressed against the surface of the product.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A gel pen is characterized by comprising:

a pen holder having a pen tip end; and

2. The glue cleaning pen according to claim 1, wherein the pen holder comprises a body part and a conduit, the conduit is at least partially embedded in the body part and forms the vacuum suction channel;

3. The glue cleaning pen according to claim 2, wherein one end of the body part forms a pen point end of the pen holder, the pen point end has an end face, the vacuum hole penetrates through the end face of the pen point end to form the suction area, the glue cleaning piece is arranged on the end face of the pen point end to form the glue cleaning area, and projections of the suction area and the glue cleaning area on the end face of the pen point end are not overlapped with each other.

4. The glue cleaning pen according to claim 3, wherein the end face of the pen tip end is provided with a dividing line, and the glue cleaning area and the suction area are respectively formed on two sides of the dividing line; and/or

5. The gel pen according to claim 3, wherein the suction area comprises a plurality of sub-suction areas, each sub-suction area is provided with at least one vacuum hole therein, the gel area comprises a plurality of sub-cleaning areas, and the sub-suction areas and the sub-cleaning areas are alternately arranged; or

6. The glue pen as claimed in claim 2, wherein when the conduit is in communication with the vacuum hole, the body portion wraps the conduit and is made of an antistatic material; or

7. The glue cleaning pen as claimed in claim 2, further comprising a connector, wherein the connector is connected with the pen holder and communicated with the conduit, and the connector is used for connecting an external vacuum device.

8. The glue cleaning pen as claimed in claim 7, wherein the pen holder further comprises a cap part detachably connected with the body part to expose or close the vacuum suction passage, and the connector is connected with the cap part.

9. The glue pen of claim 1, wherein the glue removing member comprises a flexible material layer and a high temperature resistant material layer, the flexible material layer is disposed on a surface of the pen tip end, and the high temperature resistant material layer covers a surface of the flexible material layer facing away from the pen tip end.

10. The glue cleaning pen according to claim 9, wherein the flexible material layer is made of alkali-free glass fiber, and the high-temperature-resistant material layer is made of silicon dioxide.

11. The glue cleaning pen according to any one of claims 1 to 10, wherein the glue cleaning member comprises a plurality of glue cleaning blocks, the glue cleaning blocks are arranged in an array on the surface of the pen tip end, and adjacent glue cleaning blocks are arranged at intervals.

12. The glue pen of any one of claims 1-10, further comprising a sensor for detecting the state of the glue member, the sensor being in signal connection with a controller of the external vacuum apparatus, the controller controlling the external vacuum apparatus to suck the debris through the vacuum suction channel according to the state of the glue member detected by the sensor.

13. The gel pen as claimed in any one of claim 12, wherein the sensor comprises a contact sensor, and the controller controls the external vacuum device to vacuumize the vacuum suction channel when the contact sensor detects that the gel member is in contact with the surface of the product; and/or