KR200484620Y1 - Separating apparatus for mobile device - Google Patents

Abstract

The present invention relates to a mobile device separating jig assembly for separating a rear cover of a mobile device and a rear cover separating method using the same. More particularly, the present invention relates to a mobile device separating jig assembly for separating a rear cover of a mobile device from a mobile unit comprising a housing, a holding unit hinged to the housing, The mobile device can be fixed to the housing through the contact step, the fixing step, the pressing step, the heating step, and the separation step through the separation jig assembly, and the rear cover can be squeezed and separated so that the operator can easily and quickly To a mobile device separation jig assembly capable of separating a rear cover and a rear cover separation method using the same.

Description

[0001] SEPARATING APPARATUS FOR MOBILE DEVICE [0002]

The present invention relates to a mobile device separating jig assembly for separating a rear cover of a mobile device, and more particularly, to a mobile device separating jig assembly for separating a rear cover of a mobile device from a housing, a holding unit hinged to the housing, The mobile device can be fixed to the housing through the fixing step, the pressing step, the heating step, and the separation step, and the rear cover can be squeezed and then separated so that the operator can easily and quickly remove the rear cover To a mobile device separation jig assembly.

A mobile device such as a smart phone and a tablet PC is composed of a main body provided with a display panel for providing image information to a user. In recent years, since a battery-integrated mobile device has become widespread, a bolt is not used to couple it, Mobile devices are being assembled by using mobile phones.

Therefore, in order to separate such a mobile device for failure or replacement of parts, the adhesive strength of the adhesive should be weakened and separated.

Such a conventional technique is the " smartphone disassembly method " of Patent No. 10-1537994,

The above-described prior art discloses a method for disassembling a smartphone, which comprises preparing a disassembly target smartphone, heating the disassembly target smartphone, preparing a mixed solution for disassembling the smartphone, A method of safely disassembling a front bezel and a middle bezel portion of a smartphone including a tempered glass and an LCD substrate using a mixed solution of an enamel diluent and an adhesive agent is disclosed.

However, in the related art, the entirety of the smartphone to be disassembled is simply heated and then the mixed solution is injected to melt the adhesive. In order to inject the mixed solution, a straw or an eyedropper must be used. There is a problem that the work time is increased and the work completion degree is changed by the skill of the worker.

Therefore, the present invention has been made to solve the above problem,

A holding unit hinged to the housing to fix the mobile unit without shaking, a compression unit for compressing the rear cover of the fixed mobile unit, And the rear cover is detached by applying heat to the rear cover, so that the operator can fix the mobile device to the housing, and then the holding unit and the compression unit, which are coupled to the housing, And it is an object of the present invention to provide a separation jig assembly.

Further, the holding unit is hinged to the housing to fix the mobile device to the seating unit through hinge movement, and the fixed mobile device is pressed on the rear cover through the compression unit hinged to the housing, And it is an object of the present invention to provide a mobile device separation jig assembly capable of quickly separating a rear cover from a mobile device.

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In order to achieve the above object, a mobile device separation jig assembly according to the present invention includes:

A housing having a seat for seating the mobile device;

A holding unit hinged to one side of the housing to fix the mobile device to be placed on the seat;

A compression unit hinged to the other side of the housing and pressing the rear cover of the mobile device fixed by the holding unit;

A heating unit provided in the housing for separating the rear cover from the mobile device by applying heat to the pressed mobile device;

And a control unit.

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As described above, the mobile device separation jig assembly according to the present invention

The holding unit, the compression unit, and the heating unit are all provided in the housing for seating the mobile device, and the operator can put the mobile device in the housing and operate the respective components to separate the rear cover, It is possible to simplify the process and shorten the time by separating the rear cover constantly and promptly irrespective of whether or not the rear cover is detached.

In particular, as the holding unit and the compression unit are hinged to the housing and the heating unit is provided in the housing, the operator puts the mobile device on the seating part, hinges the holding unit first, and hinges the compression unit, So that the mobile device can be fixed and squeezed in a more convenient and quick manner.

In addition, the present invention can quickly and conveniently remove the rear cover from the mobile device by using the above-described mobile device separation jig assembly through the adhesion step, the fixing step, the compression step, the heating step and the separation step, There is an effect.

1 is a perspective view of a mobile device separation jig assembly according to the present invention;
FIG. 2 is a perspective view of a mobile device separation jig assembly according to the present invention.
3 is a schematic view of a rear cover separation method according to the present invention
4 is a detailed view of the rear cover separating method according to the present invention
5 is a perspective view of the assembly jig assembly according to the present invention.
6 is an exploded perspective view of the assembly jig assembly according to the present invention.
7 is a detailed view of the guide pin of the assembling jig assembly according to the present invention
8 is a schematic view of a mobile device assembly method according to the present invention
9 is a detailed view of a method of assembling a mobile device according to the present invention
10 is a perspective view of a heating apparatus according to the present invention.
11 is a detailed view of a heating apparatus according to the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention will be described in detail with reference to the embodiments (embodiments) which can make various changes and can take various forms. It should be understood, however, that this invention is not intended to be limited to the particular forms disclosed, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the drawings, the same reference numerals are used for the same reference numerals, and in particular, the digits of the tens and the digits of the digits, the digits of the digits, the digits of the digits and the alphabets are the same, Members referred to by reference numerals can be identified as members corresponding to these standards.

In the drawings, the components are expressed by exaggeratingly larger (or thicker) or smaller (or thinner) in size or thickness considering simplicity of understanding, etc. However, since the scope of protection of the present invention is limited It should not be.

It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the term " comprising " or " consisting of ", or the like, refers to the presence of a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

The mobile device separation jig assembly B according to the present invention includes a housing B10, a holding unit B20 and a compression unit B30 provided in the housing B10, and a heating member B14 have.

More specifically, as shown in FIGS. 1 and 2, the housing B10 is provided with a seating portion B16 on which the mobile device M can be placed. The seating portion B16 is provided with a heating member (B14) for heating the mobile device (M) placed on the housing (B10).

Particularly, since the heating member B14 is located at the lower portion of the housing B10, that is, at the seating portion B16, it is possible to overcome the problem that the temperature of the heating member must be reduced during repeated use to reheat.

In addition, a control unit B11 is provided on the front surface of the housing B10, and a display unit B13 for setting the heating temperature and time and outputting the heating temperature and time can be provided.

The housing B10 is provided with a holding unit B20 for holding the mobile device M placed on the seating unit B16. The holding unit B20 is mounted on one side of the housing B10 A first holder B23 and a second holder B24 for fixing the side surface of the mobile device M are provided in the holding unit B20 so that the first and second holders B21 and B21 can be hinge- The first holder B23 is provided with a first fixing bolt B26 to keep the distance of the first holder B23 from the second holder B24 in accordance with the size of the mobile device M So that it can be adjusted and fixed.

That is, the first holder B23 slides from the second holder B24 and the size of the first air bore B27 formed between the first holder B23 and the second holder B24, (M).

The first holder B23 or the second holder B24 is further provided with a plurality of clearance grooves B221 so as to prevent the button formed on the side of the mobile device from being pressed.

In this case, the mobile device M is placed on the seat B16 in a state in which the rear cover M1 is turned upside down.

When the mobile unit M is fixed through the holding unit B20 in the same manner as described above, the compression unit B30, which is coupled to the other side of the housing B10 by the second hinge engaging unit, And is hinged with respect to the coupling unit so as to be positioned above the holding unit B20.

More specifically, the compression unit B30 is configured to be hinged by forming a second hinge coupling part on the other side of the housing B10. In the center of the compression unit B30, A plurality of pressing members capable of pressing the rear cover M1 are provided.

More specifically, the compression unit B30 is provided with a second air bearing hole B34 for exposing the mobile device M, and the second air bearing hole B34 is formed with the second air bearing hole B34, And a plurality of pressing members provided movably along the guide rail.

That is, a moving hole B341 is formed around the second air bearing hole B34, a second fixing bolt B36 is provided on the moving hole B341, and a second fixing bolt B36 is provided on the The pressing unit B30 is positioned on the upper side of the holding unit B20 and then the second fixing bolt B36 is adjusted by moving the pressing unit B30 through the moving hole B341, The rear cover M1 is positioned and fixed.

More specifically, the compression unit B30 includes a main compression bonding guide B30-1 hinged to the main body and an auxiliary compression guide B30-2 coupled to the top of the main compression bonding guide B30-1 And the pressing member B33 is provided in the auxiliary pressing guide B30-2.

This is for finely adjusting the position of the pressing member B33 according to the size of the mobile device. The auxiliary pressing guide B30-2 is slidably movable in the left-right direction on the main pressing guide B30-1 After the main pressing guide B30-1 is hinged to the upper side of the holding unit B20, the auxiliary pressing guide B30-2 is adjusted to the left and right to move the position according to the mobile device, Thereafter, the pressing member B33 is moved up and down to adjust the pressing member to be positively positioned on the mobile device.

The pressing member includes a suction plate B331 and an absorption knob B332 for operating the suction plate B331. A handle member B37 is provided on the other side of the compression unit B30 for more effective adsorption .

The handle member B37 is for closely fixing the compression unit B30 to the holding unit B20 and the housing B10.

When the pressing member of the compression unit B30 sucks the rear cover M1 of the mobile device M, the heating member B14 provided in the housing B10 is operated to transmit heat to the mobile device M And the heat transferred in this manner melts the adhesive member M3 between the body M2 of the mobile device M and the rear cover M1 to lower the adhesive force.

When the adhesive force of the adhesive member M3 is lowered, a pressing member provided in the compression unit B30 is pressed against the mobile device M30 by pressing the compression unit B30 in the reverse order of the previous method of fixing the mobile device M The rear cover M1 can be separated from the mobile device M by the suction of the rear cover M1.

1 to 4, a description will be made of a method of separating the rear cover M1 using the mobile device separation jig assembly B according to the present invention.

First, each step may be briefly described. Each step may consist of an adhesion step B100, a fixing step B200, a pressing step B300, a heating step B400, and a separation step B500.

More specifically, for each step together with the mobile device separation jig assembly B,

The contact step B100 is a step of bringing the mobile device M into close contact with the seating part B16 so as to be brought into close contact with the heating member B14 so that the rear cover M1 of the mobile device M is exposed upward And placing the mobile device M on the seat B16.

The mobile unit M is fixed to the seating unit B16 through the fixing step B200 because the holding unit B20 of the housing B10 is hinged, And fixing the first holder B23 through the first fixing bolt B26 so that the mobile device M is tightly fitted into the first holder B23.

When the mobile device M is fixed to the seating part B16, the rear cover M1 of the mobile device M is compressed through the pressing step B300.

The pressing step B300 is to fix the rear cover M1 of the mobile device M by using the compression unit B30 and as described above, the compression unit B30 is hinged to the holding unit B30 B21 and the compression member provided in the compression unit B30 is adjusted to fit the mobile device M and then the compression plate is pressed against the rear cover M1 of the mobile device M through the compression knob So that it can be adsorbed.

The adhesive force of the adhesive member M3 between the rear cover M1 and the body M2 of the mobile device M is lowered through the subsequent heating step B400. It is necessary to check whether the compression plate accurately adsorbs the rear cover M1 by slightly lifting the compression bonding unit B30.

The compression unit B30 is fixed via the handle member B37 and the control board provided in the housing B10 is operated again when the compression unit B30 completely sucks the rear cover M1, So that the heating member B14 of the housing B10 can radiate heat.

When the heat of the heating member B14 is completely transferred, the handle member B37 is rotated to gradually lift the compression unit B30 until the rear cover M1 is separated from the mobile device M The separating step B500 of separating the rear cover M1 from the mobile device M by rotating the compression unit B30 is completed.

When the separation step B500 is completed, the rear cover M1 is fixed to the compression unit B30 and the body M2 of the mobile device M is positioned on the seating part B16 The operator must separate them by hand to allow for parts replacement or troubleshooting.

As described above, when the mobile device is repaired, a process for reassembling is required after completion of the repair. For this purpose, the present invention uses the assembly jig assembly D to simplify the repair process due to failure, Regardless of the skill level of the player.

5 to 9, the jig assembly D for assembling the mobile device M includes an assembly jig D10, a tab jig D20 detachably coupled to the assembly jig D10, And a stamping jig D30 which is inserted into the exposure hole D21 formed in the jig D20.

First, the assembly jig D10 is provided with a seating surface D11 on which a mobile device M, particularly a rear cover M1 of a mobile device M for assembly, is seated is formed And a tab jig D20 can be coupled to an upper portion of the assembly jig D10.

The seating surface D11 has a groove shape formed in the assembly jig D10 and is formed in the same manner as the rear cover M1 of the mobile device M to be assembled so that the rear cover M1 is seated Lt; / RTI >

In addition, the upper, lower, or both of the seating surfaces are further provided with an extension groove for not interfering terminals that vary depending on the mobile device, and the scope of the rights should not be limited.

A tab jig D20 is fastened to the upper part of the assembly jig D10. The tab jig D20 has an exposure hole D21 formed at the center thereof. The size of the exposure hole D21 is determined by a stamp The size of the exposure hole D21 is the same as the size of the jig D30 and more preferably the size of the exposure hole D21 is the same as the size of the mobile device M to be assembled so that the size of the mobile device M, When the body M2 of the mobile device M is inserted into the exposure hole D21, the rear cover M1 positioned on the seating surface D11 and the body of the mobile device M M2 can be positively engaged.

In order to fix the tab jig D20 to the upper part of the assembly jig D10 so that the assembly jig D10 and the tab jig D20 can be positively engaged with each other, The fixing jig D10 is provided on the lower surface of the tab jig D20 so as to be in contact with the fixing jig D10. The tab jig D20 is naturally positively engaged with the assembly jig D10 so that the seating surface D11 and the exposure hole D21 are offset from each other by an error So as to be opposed to each other.

The extension hole D211 is formed around the exposure hole D21 of the tab jig D20 so that the operator's finger can be inserted into the extension hole D211. , And should not be construed as limiting the scope of its rights.

The rear cover M 1 and the body M 2 of the mobile device M are bonded and sealed to each other through the adhesive member M 3 as will be described in more detail below. The rear cover M1 is first placed on the seating surface D11 and then the adhesive member M3 is first attached to the rear cover M1 so that the body M2 of the mobile device M is pressed against the adhesive member M3, respectively.

In order to attach the adhesive member M3 to the rear cover M1 in a non-distorted manner, a guide hole (not shown) is formed in the adhesive member M3, and the assembly jig D10 is provided with the guide A plurality of guide pins D14 corresponding to the holes are provided so that the rear cover M1 is placed on the seating portion and then the adhesive member M3 is coupled to the guide pin D14. The adhesive member M3 can be accurately fixed to the rear cover M1 of the mobile device M without being tilted.

More specifically, the guide pin D14 includes a plurality of first fixing pins D141 and a second fixing pin D142, and the second fixing pin D142 has an elastic member D143 formed of a spring And can be recessed into the assembly jig D10.

The first fixing pin D141 is for fixing the adhesive member M3 and the second fixing pin D142 is for supporting a side surface of the rear cover M1. D142 are provided to prevent the rear cover M1 from shaking.

In addition, the second fixing pin D142, which is in close contact with the upper side surface and the lower side surface of the mobile device, among the second fixing pins D142 are provided to be shifted from each other with respect to the center of the mobile device, It is preferable to set the direction in which the mobile device is placed.

As described above, the body M2 of the mobile device M is attached to the rear cover M1 having the adhesive member M3 attached thereto, so that the rear cover M1 and the mobile device M are attached to each other However,

This can be solved by the above-mentioned stamp jig D30.

More specifically, the stamping jig D30 includes a pressing portion D31 that is inserted into the exposure hole D21 to press the mobile device M or the adhesive member M3, The pressing portion D31 has the same size as that of the exposing hole D21 so that the pressing portion D31 can be inserted into the exposing hole D21 It is preferable that a slight clearance is generated.

Therefore, when the adhesive member M3 is attached to the rear cover M1 and the body M2 of the mobile device M is attached to the rear cover M1 to which the adhesive member M3 is attached, When the worker presses the stamp jig D30 through the upper portion of the exposure hole D21 and the pressing portion D31 presses the adhesive member M3 or the body M2 to be more firmly attached And has an effect of applying a pressing force.

In this case, when the body is mounted by the guide pin D14 which is in close contact with the side surface of the rear cover, the body and the rear cover are fixed to the guide pin D14, more specifically to the second fixing pin D142 When the thus separated body is pressed through the stamp jig, the second fixing pin D142 is recessed so that the body and the adhesive member can be brought into close contact with each other, so that the rear cover can be caught without shaking The body can also be fixed in place, thereby improving the completeness of assembly.

Further, since the stamp jig D30, the exposure hole D21, and the seating surface D11 are formed to have the same size, the components to be assembled sequentially are fixed without being shaken regardless of the skill of the operator, So that the process can be simplified.

As described above, the jig assembly for separating the mobile device M is used to assemble the mobile device M in which the mobile device M is separated for the new assembly, replacement, or repair. The first fixing step D200, the first coupling step D300, the first attachment step D400, the second coupling step D500, the second fixing step D600, and the second fixing step D600. 2 attachment step (D700).

Describing each step in more detail,

The seating step D100 is a step of seating the rear cover M1 on the assembly jig D10 of the jig assembly D for assembling the mobile device M and includes a seating surface D11 And the rear cover M1 is placed on the rear cover M1.

When the rear cover M1 is thus placed, a preliminary work for attaching the adhesive member M3 to the rear cover M1 is performed through the first fixing step D200.

First, the adhesive member M3 is coated with an adhesive component on both sides. For convenience of operation, the non-adhesive surface M31 is peeled off to protect the adhesive component only on one side, M1 on the assembly jig D10.

As described above, the adhesive member M3 is provided with a guide hole. When the guide member M3 is fastened to the guide pin D14 provided on the assembly member, It is preferable that the adhesive member M3 is cut in accordance with the size of the mobile device M and the guide hole is formed in an outer portion that is not joined to the rear cover M1 .

After the adhesive member M3 is mounted on the fixing jig D10, a first bonding step D300 for fixing the tab jig D20 to the upper part of the assembly jig D10 is performed. Then, the first fixing step D400, The rear cover D30 is pressed downward through the exposing hole D21 in the direction in which the rear cover M1 is placed so that the adhesive member M3 and the rear cover M1 can be firmly attached.

When the attachment of the adhesive member M3 to the rear cover M1 is completed, the second joining step D500 is performed again by first joining the stamp jig D30 and the tab jig D30, Removing the non-adhesive surface M31 of the opposite surface of the adhesive member M3 attached to the rear cover M1 and bonding the tab jig D20 to the assembly jig D10, to be.

When the tab jig D20 is engaged, the rear cover M1 and the mobile device M are inserted through the second fixing step D600 in which the body M2 of the mobile device M is inserted into the exposure hole D21. The stamp jig D30 penetrates the exposure hole D21 through the second attaching step D700 and presses the stamping jig D30 once again so as to press the pressing part D31, The pressing force of the body M2 of the mobile device M improves the adhesion between the mobile device M and the adhesive member M3 and consequently the body M2 of the mobile device M and the rear cover M1 To be attached.

The body M2 of the mobile device M is inserted into or attached to the exposure hole D21 through the extension hole D211 provided in the exposure hole D21 and the mobile device M is inserted into the exposure hole D21 , The operator's finger can be inserted, and the convenience of the operation can be improved.

10 and 11 relate to a process and an apparatus for enhancing the adhesive force in the process of assembling the mobile device M and the body M2 and the rear cover M1 of the mobile device M, (F) which improves the adhesive force of the adhesive member (M3) through compression and heating.

More specifically, the heating device F includes a heating main body F10 and a pressing jig F20 capable of placing the mobile device M and slidable from the heating main body F10.

First, the heating unit F13 provided between the heating body F10 and the pressing jig F20 is preheated through the setting unit F11 formed on the front surface of the heating body F10, When the preheating is completed, the heating unit F13 is pulled to assemble the mobile device M in the compression jig F20.

The rear cover M1 of the mobile device M is closely attached to the surface of the compression jig F20 and the heating unit F13 is pushed back and then the compression jig F20 are lowered so that the pressing and heating of the mobile device M assembled to the compression jig F20 is completed and thereby the adhesive force of the adhesive member M3 is improved so that the waterproof and dustproof performance can be exhibited. M1 and the body M2 of the mobile device M. [

Although the present invention has been described with reference to the accompanying drawings, it is to be understood that the present invention is not limited to the above embodiments and various modifications, changes, and substitutions may be made by those skilled in the art. Modifications and substitutions are to be construed as falling within the scope of the present invention.

B: Mobile device separation jig assembly
M: Mobile device M1: Rear cover
M2: Body M3: Adhesive member
M31: Non-adhesive surface
B10: Housing B11: Control section
B13: Display unit B14: Heating member
B16: Mounting part B20: Holding unit
B21: first hinge coupling part B221:
B23: First holder
B24: second holder B26: first fixing bolt
B27: First air hole B30: Compression unit
B30-1: Main crimp guide B30-2: Auxiliary crimp guide
B31: second hinge coupling part B33: compression member
B331: Suction plate B332: Suction knob
B34: Construction of the second eye B341:
B36: second fixing bolt B37: handle member
B100: adhesion step B200: fixing step
B300: compression step B400: heating step
B500: Separation step
D: Assembly jig assembly
M: Mobile devices
M1: Rear cover M2: Body
M3: Adhesive member M31: Non-adhesive surface
D10: Assembly jig D11: Seat face
D13: Fixed position fixing protrusion D14: Guide pin
D141: first fixing pin D142: second fixing pin
D143: Elastic member
D20: Tab jig D21: Exposed hole
D211: Extension hole D23: Fixed position fixing
D30: Stamp jig D31:
D33: Handle part D100: Seal step
D200: First fixing step D300: First fixing step
D400: first attachment step D500: second attachment step
D600: second fixing step D700: second fixing step
F: Heating device F10: Heating body
F11: Setting section F13: Heating section
F20: Compression jig

Claims (4)

A housing B10 having a seating portion B16 on which the mobile device M is seated;
A holding unit B20 hinged to one side of the housing B10 to fix the mobile device M placed on the seating unit B16;
A compression unit B30 hinged to the other side of the housing B10 to compress the rear cover M1 of the mobile device fixed by the holding unit B20;
A heating unit B14 provided in the housing B10 for separating the rear cover M1 from the mobile device M by applying heat to the pressed mobile device M;
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The holding unit (B20)
A first holder B23 and a second holder B24 which are hingedly provided on one side of the housing B10 so as to be hingeable and which respectively fix the side surfaces of the mobile device, And a first fixing bolt B26 is provided on the first holder B23 to move the first holder B23 in accordance with the size of the mobile device M, Adjusts the size of the start B27,
The holding unit B20 is formed at one side thereof with a clearance groove B221 into which a button of a mobile device is inserted,
The heating unit B14 is provided in the seating part B16 so that heat can be applied when the mobile device M is placed on the seating part,
In the compression unit B30
A handle member B37 for forming a second relief hole B34 for exposing the mobile device M and closely contacting the compression unit B30 with the holding unit B20, And a pressing member (B33) which is brought into close contact with the cover to be adsorbed,
A moving hole B341 is formed around the second air bearing hole B34 and a second fixing bolt B36 for fixing the pressing member to the moving hole B341,
Wherein the pressing unit B30 is positioned above the holding unit B20 and then the second fixing bolt B36 is adjusted to move the pressing member B33 in accordance with the mobile device to fix the pressing unit B33. Separation jig assembly. The method according to claim 1,
The holding unit B20 is hinged from the housing B10 to be positioned at the seating unit B16 to fix the mobile device M and the compression unit B30 is positioned at the upper portion of the holding unit B20 And the rear cover (M1) of the fixed mobile device is compressed by the hinge movement. 3. The method according to claim 1 or 2,
The compression unit (B30)
A main compression bonding guide B30-1 hinged to the housing B10 and an auxiliary compression guide B30-2 slidably coupled to the main compression guide B30-1, And the member (B33) is provided on the auxiliary compression bonding guide (B30-2). delete

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