JP2018159222A - Slide hinge and cabinet using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a slide hinge and a cabinet using the same, the slide hinge being capable of reducing the time and cost of processing a honeycomb structure board.SOLUTION: A casing to which a slide hinge is attached is configured by partly overlapping a pair of circle bodies provided in a direction orthogonal to a main body of the slide hinge and having the same diameter, the casing being formed at its center portion with an accommodating portion that can accommodate a connecting piece and a part of the main body of the slide hinge, the casing being provided with a pair of fixing means accommodating portions while interposing the accommodating portion, each of the fixing means accommodating portions being provided with a plurality of claw portions that can protrude and retreat from a peripheral wall, each of the fixing means accommodating portions being provided at its inner side with diameter expanding means for protruding the claw portions from the peripheral wall.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a slide hinge, also referred to as a hidden hinge, used for opening and closing a door of furniture such as a cabinet used in a general home or office, and a cabinet using the same.

  For furniture such as storage cabinets represented by cabinets installed in ordinary households, large furniture, equipment furniture, storage boxes, and various furniture such as cabinets installed in offices, Patent Document 1 or 2 shows. A slide hinge having such a configuration is generally used. In other words, this kind of known slide hinge includes a slide hinge main body side that is slidably adjustable on the cabinet main body side, and a connecting housing that is housed in a mounting hole provided on the door side and fixed using a mounting screw. And a connecting piece obtained by connecting the connecting casing and the hinge main body to each other.

  However, in the case of such a known slide hinge, when the door to which the connecting housing is attached is made of solid wood material, the mounting screw is also tightened, and the door is easily detached from the connecting housing. However, in recent years, many doors with a board with a honeycomb structure, for example, made of corrugated cardboard and a thin decorative board, such as a plywood board, are used. It is supposed to be.

  In such a case, even if it is going to fix the connecting housing of the slide hinge attached to the door side with a mounting screw, the core material uses the above-mentioned honeycomb board made of cardboard that is not screwed. There has been a problem that the housing for the housing cannot be firmly fixed to the door, or the connecting housing is dropped from the door during use after the fixing.

  In order to cope with this, in Patent Document 3 below, even a door using a honeycomb board made of corrugated cardboard or a cabinet body in which the core material is not threaded, or a cabinet body is easily attached. An inexpensive slide hinge has been disclosed which can be used and has been devised so as not to drop off after installation. That is, the slide hinge disclosed in Patent Document 3 includes a slide hinge main body that is attached to the cabinet main body, a connection housing that is inserted and fixed in an attachment hole provided on the door side, and the connection housing. In a slide hinge having a connecting piece that connects the slide hinge main body so as to be openable and closable with each other, an attachment means that can attach the connection housing to the door side without using an attachment screw is provided. Each mounting case member has a pair of mounting case members integrally connected to both side portions of the connecting housing, and claw portions provided on the mounting case members so as to protrude outward. And a diameter expanding means for projecting the claw portion of the locking disk outward, and the diameter expanding means is rotatably accommodated in each locking disk, Its outer periphery A plurality of protruding pressing portions and a shaft portion having a tool mounting portion at a central portion on the upper side thereof, an operation panel whose rotation angle is restricted to a predetermined range by a stopper means, and the shaft portion at a central portion thereof And a cap which is detachably attached to each of the mounting case members. With such a configuration, when the connecting housing constituting the slide hinge is inserted and fixed in a mounting hole provided on the door side formed of a board that does not accept a honeycomb structure nail or mounting screw, for example, Insert the connecting housing together with the mounting means into the mounting holes and connecting holes provided on both sides of the mounting holes, and sequentially insert a tool such as a spanner into the tool mounting section provided on each operating panel to rotate the operating panel. And the pressing portion that rotates together pushes the claw provided on the locking piece of each locking plate outward from the mounting case member, so that the claw provided on each locking piece bites into the peripheral wall of the connecting hole. The connecting housing can be firmly fixed to the mounting hole without using mounting screws or nails, and the problem of falling off after mounting is solved.

  However, when the connection housing in the slide hinge of Patent Document 3 is inserted and fixed in the attachment hole provided on the door side, the attachment hole to be provided in the door side in advance is the outer shape of the connection housing. A corresponding circular hole and a pair of circular holes corresponding to the outer shape of the pair of mounting case members integrally connected to both side portions of the connecting casing (the size of which corresponds to the hole corresponding to the connecting casing) Multiple tools are necessary, and the center positions of these circular holes are not necessarily set in a straight line, so there is a problem that it is difficult to obtain accuracy. It was.

JP 2003-90167 A Noto 3090408 JP 2014-88755 A

  The present invention is intended to solve the above-described problems, and the object of the present invention is to make it possible to machine a circular hole to be opened on the door side to be attached with a single tool and to align the position. Therefore, it is desirable to provide a slide hinge that can reduce the labor and cost of processing and a cabinet using the slide hinge.

  In order to achieve the above-described object, the invention according to claim 1 includes a slide hinge main body attached to either the cabinet main body side or the door side, and an attachment inserted and fixed to the attachment hole provided in the other one of the above. And a connecting piece for connecting the mounting casing and the slide hinge main body so as to be openable and closable with each other. The mounting casing is provided in a direction orthogonal to the slide hinge main body. In addition, each part of a pair of circles having the same diameter is configured to overlap each other, and an accommodation part that can accommodate a part of the connecting piece and the slide hinge main body is provided at the center part. It is assumed that a pair of fixing means accommodating portions are provided sandwiched therebetween, and each fixing means accommodating portion is provided with a plurality of claw portions provided so as to be able to protrude and retract from each peripheral wall, and each of the claw portions is provided inside. Serial characterized in that a diameter expansion means to protrude from the peripheral wall.

  In a preferred embodiment of the present invention, the diameter-expanding means is a pair of cam members that are turnably provided in the fixing means accommodating portions.

  In a preferred embodiment according to claim 3, the claw portion is provided so as to face the claw-portion opening / closing window hole provided in the peripheral wall on the first and second engaging members housed in the fixing means housing portion. It is characterized by.

  In a preferred embodiment according to claim 4, each cam member is provided with an operation hole for inserting a jig and turning the cam member. However, the operation means by the jig provided in the cam member is not limited to the operation hole.

  In a preferred embodiment according to claim 5, each of the fixing means receiving portions is covered with a cap.

  In a preferred embodiment according to claim 6, the cap is provided with a guide groove for guiding the jig.

  The invention according to claim 7 provides a cabinet using the slide hinge according to any one of claims 1 to 5 in order to achieve the object.

  Since the present invention is configured as described above, according to the first aspect of the present invention, for example, the mounting housing to be inserted and fixed in a mounting hole provided on the door side formed of a board such as a honeycomb structure is used as the slide. By forming a shape in which a part of a pair of circles having the same diameter provided in a direction orthogonal to the hinge body is overlapped, a circular hole having the same diameter can be shifted by a single tool. Since the mounting hole can be easily machined simply by opening, a slide hinge that can greatly reduce the labor and cost of machining and a cabinet using the slide hinge can be provided.

  If comprised like Claim 2, according to the turning angle position of the cam member provided in each said fixing means accommodating part so that turning is possible, these claw parts are pressed from the inside, and each of each said fixing means accommodating part Since it protrudes from the peripheral wall and is locked to the board of the door and the protruding state is firmly maintained, a reliable operation can be secured with a simple structure.

  If comprised like Claim 3, it will become possible to perform the turning operation of each cam member by a jig | tool easily and smoothly.

  If comprised like Claim 4, each cam member in each said fixing means accommodating part can be hold | maintained so that it can rotate smoothly and reliably by a cap.

  If comprised like Claim 5, it will become possible to perform the turning operation of the cam member by the said jig | tool smoothly and correctly in an appropriate angle range.

  If comprised like Claim 6, by using the slide hinge which concerns on this invention of Claims 1-5, the door comprised by boards, such as a honeycomb structure, for example, can be attached reliably with little effort and cost. Can provide possible cabinets.

It is explanatory drawing which shows the state before attaching the slide hinge which concerns on one Example of this invention to a cabinet. It is explanatory drawing which shows the state which attached the slide hinge shown in FIG. 1 to the cabinet. It is a disassembled perspective view of the slide hinge shown in FIG. It is explanatory drawing which looked at the housing | casing for attachment in the slide hinge shown in FIG. 1 from various directions. It is the perspective view which looked at the slide hinge main body in the slide hinge shown in FIG. 1 from the direction different from FIG. It is explanatory drawing which shows the state which inserted the jig | tool into the operation hole of the cam member, when attaching the slide hinge shown in FIG. 1 to a cabinet. It is explanatory drawing which shows the state which operated the jig | tool and turned the cam member the predetermined angle from the state shown in FIG.

  The best mode for carrying out the present invention will be described below with reference to the drawings. In the illustrated embodiment, the cabinet body is made of a hard material such as a nail or a screw-working wood, and the door side is not a screw-working, for example, a cabinet using a honeycomb structure board having a cardboard core material. On the other hand, the case where the slide hinge main body is attached to the cabinet main body side and the mounting housing is attached to the door side will be described assuming that the slide hinge of the present invention is used. However, on the contrary, the sliding hinge of the present invention is used for a cabinet where the door side is made of a solid material such as wood and works with nails or screws, and the cabinet body side uses a board without screws. In this case, the slide hinge body is attached to the door side, and the mounting housing is attached to the cabinet body side. That is, in the following description, the case where the slide hinge mounting housing according to the present invention is mounted on the door side will be described, but it goes without saying that the present invention can also be applied when the mounting housing is mounted on the cabinet body side. The present invention includes both of them. In addition, although two such slide hinges are normally used up and down with respect to one door, in order to avoid duplication of description, only one is demonstrated in the following description.

  In FIG. 1, a slide hinge 1 according to the present invention is mounted on a slide hinge main body 3 attached to a cabinet main body 2a side of a cabinet 2 and mounting holes 2c and 2d connected to each other provided on the door 2b side. A housing 5, and a pair of first connecting pieces 4 a and second connecting pieces 4 b (see FIGS. 3 and 5) for connecting the mounting housing 5 and the slide hinge body 3 so as to be openable and closable are provided. Yes. As shown in the figure, the mounting housing 5 is configured in a shape in which a part of a pair of circles having the same diameter provided in a direction orthogonal to the slide hinge body 3 is overlapped. A housing portion 6 capable of housing a part of the pair of first and second connecting pieces 4a, 4b and the slide hinge main body 3 is provided in the central portion, and a pair of first and second fixing means sandwiching the housing portion 6 The accommodating parts 7 and 8 are provided. In the first and second fixing means accommodating portions 7 and 8, first and second engagements as fixing means for fixing the mounting housing 5 in the mounting holes 2c and 2d provided in the door 2b. The combined members 9, 10 and the first and second diameter expanding means 11, 12 are accommodated, respectively. The first and second engaging members 9, 10 have a plurality of claw portions 9b, 9b, 10b, 10b in their main portions 9a, 10a, respectively, and these claw portions are the first and second fixing means. It is comprised so that it can project / retreat from the nail | claw part intrusion window holes 7e and 7f (8e, 8f) provided in each peripheral wall 7a, 8a of the accommodating parts 7 and 8. FIG. On the inner side of the plurality of claw portions 9b, 9b and 10b, 10b, diameter expanding means 11 for projecting the claw portions from the peripheral walls 7a, 8a of the first and second fixing means accommodating portions 7, 8; 12, in the illustrated embodiment, cam members 11a and 12a are used as the diameter expanding means 11 and 12, respectively. The door 2b side accommodates the first and second fixing means for accommodating and fixing the mounting housing 5 having the first and second fixing means accommodating portions 7 and 8 as described above. A pair of mounting holes 2c and 2d having the same diameter as the outer diameters of the portions 7 and 8 are provided in a state where a part of them is overlapped and connected. In the embodiment, the case where the mounting housing 5 is attached to the door 2b side is shown. However, when the cabinet body 2a side is made of the same material as the door 2b, it may be attached to the cabinet body 2b side. good. Further, the claw portion may be integrally formed so as to be swingable in the claw portion protruding and retracting window holes 7e, 7f (8e, 8f) without being provided in the first and second engaging members 9, 10. In this case, the first and second engaging members 9 and 10 shown in the drawings can be omitted.

  FIG. 2 shows a state in which the slide hinge 1 according to the present invention is attached to the cabinet 2. As shown in the figure, the slide hinge body 3 has screw holes 2e, 2f (screw holes 2e, 2f on the cabinet body 2a side). The mounting housing 5 is mounted and fixed in the mounting holes 2c and 2d connected to each other on the door 2b side. It has become.

  As for the door 2b, in the embodiment, for example, a thin decorative plywood is attached to both sides of a core material of a honeycomb structure made of corrugated cardboard. However, the door 2b is not limited to this, and other nails and Needless to say, the present invention can also be applied to doors made of a material that does not require mounting screws.

  About the slide hinge main body 3 of the slide hinge 1 which concerns on this invention, the 1st connection piece 4a, and the 2nd connection piece 4b, there is no limitation in the structure in particular, A well-known various thing can be used. By the way, when the thing of an Example is demonstrated, in FIGS. 1-3, FIG. 5, the outer frame member 3a of the slide hinge main body 3 is a metal press-worked product, or a synthetic resin molded product, for example, cross section It is an elongate member having a U-shape, and is provided with screw holes 3b and 3c through which the mounting screws 15 and 16 are inserted.

  At the end of the outer frame member 3a of the slide hinge body 3 in the drawing, the inner ends of the first connecting piece 4a and the second connecting piece 4b made of metal by the first hinge pin 4c and the second hinge pin 4d. Are rotatably connected.

  As described above, the mounting housing 5 is provided with the housing portion 6 that can house a part of the pair of first and second connecting pieces 4a and 4b and the slide hinge body 3 at the center thereof. For example, a synthetic resin molded article in which a pair of first and second fixing means accommodating portions 7 and 8 are integrally provided on both sides of the portion 6. Connected to the connecting portions 6a and 6b formed to be thick at the edge of the accommodating portion 6 so that the outer ends of the first and second connecting pieces 4a and 4b can be rotated by a U-shaped connecting pin 4e. Has been. That is, the U-shaped connecting pin 4e inserted from the connecting pin insertion port 6g (see FIG. 3) opened in the peripheral wall 7a of the first fixing means receiving portion 7 at the time of assembly has one pin portion 44 connected to the receiving portion. 6, the connecting hole 6c opened in the connecting portion 6a is inserted into the connecting hole 43 provided on the outer end side of the second connecting piece 4b, and further inserted into the connecting hole 6d opened in the connecting portion 6b. The other pin portion 45 of the U-shaped connecting pin 4e is inserted from a connecting hole 6e opened in the connecting portion 6a of the housing portion 6 into connecting holes 41 and 42 provided on the outer end side of the first connecting piece 4a. Further, it is inserted into the connecting hole 6f opened in the connecting portion 6b. As a result, the slide hinge body 3 and the mounting housing 5 are coupled via the first and second coupling pieces 4a and 4b so as to be rotatable within a predetermined angle range. Such a connecting method using the slide hinge main body 3 and the first connecting piece 4a and the second connecting piece 4b itself is well-known as described above, and other well-known means can be used. .

  As shown in the figure, the mounting housing 5 is formed in a shape in which a part of a pair of circles having the same diameter provided in a direction orthogonal to the slide hinge body 3 is overlapped, and the center The first fixing means accommodating portion 7 and the second fixing means accommodating portion 8 are provided so as to face each other with the accommodating portion 6 of the part interposed therebetween. As shown in FIG. 3, the first fixing means accommodating portion 7 is provided with a first fixing means 70 including a first engaging member 9, a first diameter-expanding means 11, and a first cap 13. The means accommodating portion 8 is provided with a second fixing means 80 including a second engaging member 10, a second diameter expanding means 12 and a second cap 14. The first fixing means accommodating portion 7 and the first fixing means 70 provided on the first fixing means accommodating portion 7, and the second fixing means accommodating portion 8 and the second fixing means 80 provided on the first fixing means accommodating portion 7 have the same or mirror-symmetric shapes. Therefore, in the following description, the instruction symbols are described by putting one of them in parentheses after the other and describing only one in some cases.

  The first fixing means accommodating portion 7 (second fixing means accommodating portion 8) includes a semicircular arc-shaped peripheral wall 7a (8a), a bottom plate 7b (8b), and a partition wall 7c (8c) connected to the connecting portion 6a (6b). ) And a semicircular arc-shaped guide wall 7d (8d), and the peripheral wall 7a (8a) is formed with claw-part protruding and retracting window holes 7e, 7f (8e, 8f), and the partition wall 7c (8c) ) Is formed with an engagement hole 7g (8g) for locking a cap 13 (14) to be described later, and the first fixing means accommodating portion 7 (second fixing means accommodating portion 8) is formed on the outer periphery of the top opening wall. ) A flange 7h (8h) is formed for preventing the whole from sinking into the mounting hole 2c (2d). Furthermore, the connection pin insertion port 6g for inserting the U-shaped connection pin 4e is provided only on the peripheral wall 7a of the first fixing means accommodating portion 7.

  The first engaging member 9 (second engaging member 10) is made of flexible synthetic resin, and has a predetermined interval from the half-moon-shaped main body portion 9a (10a) and the outer peripheral edge portion 9c (10c). It has claw portions 9d, 9e (10d, 10e) standing upright, and the main body portion 9a (10a) is a bottom plate 7b (8b) of the first fixing means accommodating portion 7 (second fixing means accommodating portion 8). And the inner peripheral edge 9b (10b) is accommodated in the first fixing means accommodating portion 7 (second fixing means accommodating portion 8) with the outer peripheral surface of the guide wall 7d (8d) being in contact therewith. . In this accommodated state, the claw portions 9d, 9e (10d, 10e) are connected to the claw portion retracting window holes 7e, 7f (8e, 8f) of the first fixing means accommodating portion 7 (second fixing means accommodating portion 8). It is made to be in the corresponding position. Since the material of the first engagement member 9 (second engagement member 10) is a flexible synthetic resin, an external force is applied to the claw portions 9d and 9e (10d and 10e) from the inside to the outside. It is possible to incline these claw parts outward and project them outward from the claw part in / out window holes 7e, 7f (8e, 8f). By removing this external force, the claw part in / out window It is configured to return into the holes 7e and 7f (8e and 8f).

  In the illustrated embodiment, the first diameter expanding means 11 (second diameter expanding means 12) is configured as a first cam member 11a (second cam member 12a), and the first cam member 11a (second cam member). 12a) includes a main part 11b (12b), an outer peripheral edge 11c, pressing parts 11d, 11e (12d, 12e) bulging from the outer edge, an inner peripheral edge 11f (12f), and an operation hole 11g (12g). In the circumferential direction in the region inside the claw portions 9d, 9e (10d, 10e) of the main body portion 9a (10a) of the first engagement member 9 (second engagement member 10). It is placed and accommodated so that it can move. In this accommodated state, the inner peripheral edge 11f (12f) of the first cam member 11a (second cam member 12a) is in sliding contact with the outer peripheral surface of the guide wall 7d (8d), so that the turning movement in the circumferential direction is performed smoothly. It can be broken.

  The first cap 13 (second cap 14) is a semicircular main body 13a (14a) corresponding to the semicircular top opening of the first fixing means accommodating portion 7 (second fixing means accommodating portion 8). And a guide groove 13b (14b) for inserting and guiding a jig, which will be described later, and the top opening of the first fixing means accommodating portion 7 (second fixing means accommodating portion 8). It has an engagement piece 13c (14c) that engages with the engagement hole 7g (8g) to prevent the first cap 13 (second cap 14) from falling off, and the first cap 13 (second The outer periphery of the cap 14) and the like are bonded and reinforced with the inner peripheral surface of the top opening of the first fixing means accommodating portion 7 (second fixing means accommodating portion 8). It can be attached to the (second fixing means accommodating portion 8). In this attached state, the first cam member 11a (12a) is sandwiched between the main portion 9a (10a) of the first engaging member 9 (10) and the first cap 13 (14), and the guide wall 7d. It is held so as to be able to turn along (8d). Further, in the mounted state, the movement locus of the operation hole 11g (12g) accompanying the turning movement of the first cam member 11a (12a) overlaps with the guide groove 13b (14b) of the first cap 13 (14). The dimensions of each part are designed.

  Next, as shown in FIGS. 1 and 2, a procedure for attaching the slide hinge 1 according to the present invention to the cabinet 2 will be described. First, the slide hinge body 3 is attached to the cabinet body 2a by using the mounting screws 15 and 16. Next, the mounting housing 5 of the slide hinge 1 is inserted into the connecting mounting holes 2c and 2d provided in the door 2b, and the claw portion protruding and retracting window holes 7e of the first and second fixing means receiving portions 7 and 8 are provided. 7f, 8e, 8f, the claw portions 9d, 9e, 10d, 10e of the first and second engaging members 9, 10 are inserted so as not to protrude. FIG. 6B shows the arrangement of the first and second cam members 11a and 12a inside the first and second fixing means accommodating portions 7 and 8 in this initial state. FIG. 6B shows an internal state in which the first and second caps 13 and 14 are removed for explanation. In this state, the pressing portions 11d, 11e, 12d, and 12e of the first and second cam members 11a and 12a are in contact with the claw portions 9d, 9e, 10d, and 10e of the first and second engaging members 9, 10, respectively. However, these claw portions are in a state where they do not protrude from the claw portion extending / retracting window holes 7e, 7f, 8e, 8f of the first and second fixing means accommodating portions 7, 8.

  Thereafter, as shown in FIG. 6A, holding the handle 17b of the jig 17, the operation pin 17a is inserted through the guide groove 13b of the first cap 13, and the tip of the operation pin 17a is inserted into the first cam member. After inserting into the operation hole 11g of 11a, as shown in FIG. 7, the operation pin 17a of the jig 17 is moved clockwise, and the first cam member 11a is turned and moved clockwise along the guide wall 7d. Let As a result, as shown in FIG. 7B, the pressing portions 11d and 11e of the first cam member 11a press the claw portions 9d and 9e of the first engaging member 9 so as to push from the inside toward the outside. By this, these claw portions protrude outward from the claw portion protruding and retracting window holes 7e and 7f of the first fixing means accommodating portion 7, and bite into the peripheral wall of the honeycomb structure of the mounting hole 2c of the cabinet door 2b. The 1st fixing means accommodating part 7 of the housing | casing 5 is firmly fixed to the door 2b side. During the turning operation of the first cam member 11a, the inner peripheral edge 11f of the first cam member 11a moves while being slidably contacted along the guide wall 7d, so that the first cam member 11a can be moved smoothly. it can.

  The same applies to the fixing on the second fixing means accommodating portion 8 side. In this case, the operation pin 17a of the jig 17 is inserted through the guide groove 14b of the second cap 14, and the tip of the operation pin 17a is inserted into the second cam. The second cam member 12a is turned and moved in the counterclockwise direction along the guide wall 8d by inserting the operation pin 17a of the jig 17 in the counterclockwise direction after being inserted into the operation hole 12g of the member 12a. As a result, as shown in FIG. 7B, the pressing portions 12d and 12e of the second cam member 12a press the respective claw portions 10d and 10e of the second engaging member 10 so as to push from the inside toward the outside. As a result, these claw portions protrude outward from the claw-portion window 8e, 8f of the second fixing means accommodating portion 8, and bite into the peripheral wall of the honeycomb structure of the mounting hole 2d of the cabinet door 2b, thereby being attached. The 2nd fixing means accommodating part 8 of the housing | casing 5 is firmly fixed to the door 2b side. Even in this case, when the second cam member 12a is pivoted, the inner peripheral edge 12f of the second cam member 12a moves while being in sliding contact with the guide wall 8d, so that the second cam member 12a moves smoothly. You can do it.

  It should be noted that guide grooves provided in the first and second caps 13 and 14 so that the cam members do not rotate more than necessary during the turning operation of the first and second cam members 11a and 12a by the jig 17. By appropriately setting the lengths of 13a and 14a, the operation range of the jig 17 can be limited, and the end portions of these guide grooves 13a and 14a can have a function as a stopper. . The jig 17 can be a driver.

  Although not shown, the stopper means is connected to the main portions 9a, 10a of the first and second engaging members 9, 10 and the main portions 13a, 14a of the first and second caps 13, 14, for example. The first cam member 11a and the second cam member 11a may be configured by providing a convex portion that limits the pivotable range, and various other means are possible.

  Since the present invention is configured as described above, for example, it is easy to attach it to various furniture such as cabinets for general households or offices using a board made of a core material made of a cardboard honeycomb structure. In addition, the slide hinge can be suitably used at a low cost and as a cabinet using the slide hinge.

DESCRIPTION OF SYMBOLS 1 Slide hinge 2 Cabinet 2a Cabinet main body 2b Door 2c, 2d Mounting hole 3 Slide hinge main body 4a 1st connection piece 4b 2nd connection piece 5 Mounting housing 6 Storage part 7, 8 1st, 2nd fixing means storage part 7a , 8a Peripheral walls 7e, 7f, 8e, 8f Claw portion protruding and retracting window hole 9, 10 First and second engaging members 9d, 9e, 10d, 10e Claw portion 11, 12 First and second diameter expanding means 11a, 12a First 1 and 2nd cam members 11g and 12g Operation holes 13 and 14 1st and 2nd caps 13b and 14b Guide groove 17 Jig

Claims (7)

A slide hinge body that is attached to either the cabinet body side or the door side, a mounting housing that is inserted and fixed in a mounting hole provided in the other of the cabinet body, and the mounting housing and the slide hinge body. In a slide hinge having a connecting piece that can be opened and closed mutually,
The mounting housing is formed in a shape in which a part of a pair of circles having the same diameter provided in a direction orthogonal to the slide hinge main body is overlapped, and the connecting piece and the slide are formed at the center thereof. It is assumed that a housing portion that can accommodate a part of the hinge body is provided, and a pair of fixing means housing portions are provided across the housing portion, and each fixing means housing portion can be projected and retracted from each peripheral wall. The slide hinge is characterized in that a plurality of claw portions are provided on the inside, and a diameter expanding means for projecting each claw portion from each peripheral wall is provided inside.   2. The slide hinge according to claim 1, wherein the diameter-expanding means is a pair of cam members that are pivotably provided in the fixing means accommodating portions.   2. The claw part is provided on the first and second engaging members housed in the fixing means accommodating part so as to face a claw part protruding and protruding window hole provided on the peripheral wall. The slide hinge described in 1.   The slide hinge according to claim 2, wherein each cam member is provided with an operation hole for inserting a jig and turning the cam member.   The slide hinge according to claim 1, wherein a cap is put on each of the fixing means accommodating portions.   The slide hinge according to claim 4, wherein the cap is provided with a guide groove for guiding the jig.   The cabinet using the slide hinge of any one of Claims 1-6.

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