CN211499601U - Detachable keel-free fastener device for installing built-in veneer - Google Patents
Detachable keel-free fastener device for installing built-in veneer Download PDFInfo
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- CN211499601U CN211499601U CN201922031450.8U CN201922031450U CN211499601U CN 211499601 U CN211499601 U CN 211499601U CN 201922031450 U CN201922031450 U CN 201922031450U CN 211499601 U CN211499601 U CN 211499601U
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Abstract
The utility model relates to a detachable keel-free fastener device for installing an internally-installed veneer, which comprises a detachable bearing fastener component and at least two groups of fixed fastener adjusting components, wherein the detachable bearing fastener component comprises an upper fastener for installing and positioning the top of the internally-installed veneer and a bearing support piece for installing and positioning the bottom of the internally-installed veneer; the upper fastener and the bearing support piece are respectively connected with the wall body through at least one group of fixed fastener adjusting components. The utility model discloses an installation and the leveling of having overcome current built-in veneer need rely on fossil fragments, the shortcoming that leads to is with high costs, the installation procedure is complicated, the leveling difficulty, inconvenient dismantlement, harmful human health, it bears the weight of fastener subassembly and the cooperation of fixed fastener adjustment subassembly through the dismantlement formula, the built-in veneer is fixed to the centre gripping from top to bottom to with its snap-on the wall body, have simple structure, need not fossil fragments, the leveling is easy, can dismantle, simple to operate, do not use the viscose, green's advantage.
Description
Technical Field
The utility model relates to a detachable no fossil fragments fastener device for installing built-in veneer is used last.
Background
The installation of present built-in veneer adopts viscose and fossil fragments mode of bonding mutually basically, and its installation effectiveness is low, the cycle length, and built-in veneer installation back undetachable, need destroy a large amount of built-in veneers of periphery when its later stage fortune dimension and inside pipeline overhaul, causes the very inconvenient of construction. In addition, the keel (wood keel) and the adhesive are poor in fire resistance, and the adhesive can release a large amount of formaldehyde, TVOC and other harmful substances, so that the health of a human body is seriously affected.
The installation and leveling of the built-in veneers basically adopt two modes, one mode is a wood keel (or large core plate) cross-shaped grid wall surface leveling system, and the wall surface leveling is carried out according to the quantity of staggered positions; the other is a wall surface leveling system by a wood wedge method, and the wall surface leveling is carried out through the depth of the wood wedge driven into a wall hole. The two leveling systems have long installation period and high leveling difficulty, and material processing needs to be carried out on site, so that the installation cost is high, meanwhile, the fire resistance of the wood material is poor, and the water circuit pipeline needs to be additionally laid.
Therefore, it is desirable to provide a detachable keel-free fastener device for mounting an interior veneer, which has a simple structure, does not need a keel, is easy to level, is detachable, is convenient to mount, does not use an adhesive, and is environmentally friendly.
SUMMERY OF THE UTILITY MODEL
Need rely on fossil fragments in order to overcome the installation and the leveling of current built-in veneer, the shortcoming that leads to is with high costs, installation procedure is complicated, the leveling difficulty, inconvenient dismantlement, harmful human health, the utility model provides a detachable no fossil fragments fastener device for installing built-in veneer, its cooperation through dismantlement formula bearing fastener subassembly and fixed fastener adjusting part holds built-in veneer from top to bottom to with its snap-on the wall body, have simple structure, need not fossil fragments, the leveling is easy, can dismantle, simple to operate, do not use the viscose, green's advantage.
The technical scheme of the utility model as follows:
a detachable keel-free fastener device for installing an internally-installed veneer comprises a detachable bearing fastener component and at least two groups of fixed fastener adjusting components, wherein the detachable bearing fastener component comprises an upper fastener for installing and positioning the top of the internally-installed veneer and a bearing support piece for installing and positioning the bottom of the internally-installed veneer; the upper fastener and the bearing support piece are respectively connected with the wall body through at least one group of fixed fastener adjusting components;
each group of fixed fastener adjusting assemblies comprises a clamping groove fixing piece and an inserter, wherein the clamping groove fixing piece comprises a first fixing plate, a second fixing plate and a fixing device, the first fixing plate and the second fixing plate are perpendicular to each other, the edge of one end part is fixedly connected, one side end face of the first fixing plate is used for being attached to a wall surface, a first through hole which vertically penetrates through the plate body is formed in the first fixing plate, the fixing device penetrates through the first through hole to fixedly install the first fixing plate on the wall body, and a second through hole which vertically penetrates through the plate body is formed in the second fixing plate;
the plug-in unit comprises a plug-in piece and a third fixing plate, the plug-in piece and the third fixing plate are perpendicular to each other, the edge of one end part of the plug-in piece is fixedly connected with the edge of the third fixing plate, and the side wall of the plug-in piece, close to one side of the third fixing plate, is abutted against the upper part of the side wall of the second fixing plate, close to one side of the first fixing; the tongue piece is provided with a third through hole which vertically penetrates through the tongue piece and corresponds to the second through hole in position, the second through hole and/or the third through hole are strip-shaped holes, the extending direction of the strip-shaped holes is perpendicular to the first fixing plate or the third fixing plate, the clamping groove fixing piece and the plug-in piece are fixedly connected together through screws which sequentially penetrate through the second through hole and the third through hole, and the relative positions between the third fixing plate of the clamping groove fixing piece and the first fixing plate of the plug-in piece can be adjusted by adjusting different positions of the screws in the strip-shaped holes;
the detachable bearing fastener assembly comprises an upper fastener and a bearing support piece;
the upper fastener comprises a fourth fixing plate and a first inserting tongue, the fourth fixing plate is vertically arranged, and the upper end part of the fourth fixing plate is bent and extends to one side far away from the position of the wall to form a protruding part; the first inserting tongue is a long strip-shaped sheet structure extending along the transverse direction, the edge of the upper end of the first inserting tongue is connected with the extending part of the fourth fixing plate, and the first inserting tongue is parallel to the fourth fixing plate;
the bearing support piece comprises a fifth fixing plate, a second inserting tongue, a bearing foundation bolt, a locking nut and two strip-shaped sheet-shaped side plates, the fifth fixing plate is vertically arranged, the two side plates are parallel to each other and are arranged on the same side of the fifth fixing plate away from the position of the wall body at intervals, each side plate is perpendicular to the fifth fixing plate, and one end of each side plate is connected with the edge of the upper end part or the edge of the lower end part of the fifth fixing plate; the second inserting tongue is a long strip sheet which extends along the transverse direction and is parallel to the fifth fixing plate, and the edge of the lower end of the second inserting tongue is connected with the top surface of the side plate which is positioned above the two side plates; a fifth through hole vertically penetrating through the side plate is formed in the side plate below the side plate, a bearing foundation bolt penetrates through the fifth through hole, and a locking nut is sleeved on the bearing foundation bolt through internal thread matching and is positioned below the side plate to lock and keep the relative position of the bearing foundation bolt and the side plate below the side plate;
the third fixing plate is provided with at least one fourth through hole which vertically penetrates through the third fixing plate; the upper fastener is in locking connection with one group of fixed fastener adjusting components through screws penetrating through fourth through holes in a fourth fixing plate and a third fixing plate of one group of fixed fastener adjusting components, and the bearing support piece is in locking connection with the other group of fixed fastener adjusting components through screws penetrating through fourth through holes in a fifth fixing plate and a third fixing plate of the other group of fixed fastener adjusting components;
the built-in veneer is vertically arranged and is parallel to the fourth fixing plate, a first clamping groove and a second clamping groove which extend along the extension direction of the built-in veneer are formed in the upper end wall and the lower end wall of the built-in veneer respectively, and a first inserting tongue and a second inserting tongue are clamped in the first clamping groove and the second clamping groove respectively to fix the position of the built-in veneer on the upper side and the lower side.
The utility model provides a detachable no fossil fragments fastener device for installing built-in veneer includes the fastener and bears the support piece, is connected through fourth fixed plate, fifth fixed plate and the third fixed plate of fixed fastener adjustment subassembly plug-in components to insert the tongue cooperation through first inserting tongue, second and block the upper and lower tip of built-in veneer, make it keep erecting the state, thereby make built-in veneer pass through the direct fixed mounting of fixed fastener adjustment subassembly on the wall body. The veneer is free of glue, fixed, keel-free, easy to adjust, detachable and convenient to install, flatness and safety of installation of the built-in veneers and indoor environmental protection are guaranteed, and operation and maintenance in the future are facilitated.
The detachable bearing fastener assembly further comprises at least one group of self-adhesive hasps, the number of the fixed fastener adjusting assemblies is more than three groups, the self-adhesive hasps are connected between the back face of the built-in veneer and the third fixing plate of the at least one group of fixed fastener adjusting assemblies, each group of self-adhesive hasps comprise two mushroom hasps capable of being movably adhered to each other, the back face of one mushroom hasp is fixedly adhered to the third fixing plate, and the back face of the other mushroom hasp is fixedly adhered to the built-in veneer.
The self-adhesive hasp further strengthens the connection between the built-in veneer and the wall body, and strengthens the strength of the whole structure. The mushroom hasp is a product of 3M company.
The self-adhesive hasp is a self-adhesive damping plastic hasp.
Preferred self-adhesive fasteners are low cost and readily available.
The first insertion tongue and the second insertion tongue are positioned on the same plane parallel to the fourth fixing plate.
The preferred positions of the first inserting tongue and the second inserting tongue enable the built-in single plate to be fixed more firmly.
The second fixing plate is also provided with upwards protruding limiting strips positioned at two sides of the tongue insertion piece respectively, the limiting strips, the second fixing plate and the first fixing plate are surrounded to form a clamping groove, and the tongue insertion piece is movably inserted in the clamping groove and can only move along the direction perpendicular to the first fixing plate.
The setting of spacing makes tongue piece can quick joint on the draw-in groove mounting, and can its quick travel relatively in order to realize fast leveling.
Each fourth through hole is a strip-shaped hole extending in a direction parallel to the tongue piece, and when the number of the fourth through holes is more than two, the fourth through holes are distributed on the third fixing plate at intervals from top to bottom.
Preferably, the fourth through hole is arranged to enable the built-in veneer to move left and right relative to the wall body.
The strip-shaped hole is a strip-shaped hole with two rounded end parts.
The fillet design in preferred bar hole makes things convenient for the screw to fix more firm when removing the bar hole tip.
The fixing device is an expansion bolt.
The expansion bolt is easy to obtain, low in cost and firm in connection.
The extension part of the first fixing plate is in a two-layer step shape extending upwards, the width of the first layer of step is matched with the height of the head of the self-tapping screw, and the first inserting tongue is connected to the edge of the outer end part of the extension part.
The first fixing plate of the preferred construction is stronger.
Compared with the prior art, the utility model discloses the application has following advantage:
1) the detachable keel-free fastener device for installing the built-in veneer comprises an upper fastener and a bearing support piece, wherein the upper fastener and the bearing support piece are connected with a third fixing plate of a fixing fastener adjusting component plug-in piece through a fourth fixing plate and a fifth fixing plate, and the upper end part and the lower end part of the built-in veneer are clamped through the matching of a first plug tongue and a second plug tongue so as to keep the built-in veneer in a vertical state, so that the built-in veneer is directly and fixedly installed on a wall body through the fixing fastener adjusting component; the fixing device has the advantages of glue-free fixation, no keel, easy adjustment, detachability and convenient installation;
2) the arrangement of the self-adhesive hasp further strengthens the connection between the built-in veneer and the wall body, and strengthens the strength of the whole structure;
3) the arrangement of the limiting strip enables the tongue insertion piece to be fast clamped on the clamping groove fixing piece and fast move relative to the clamping groove fixing piece so as to achieve fast leveling;
4) the first insertion tongue and the second insertion tongue are positioned on the same plane, so that the built-in single plate is more firmly fixed.
Drawings
Fig. 1 is a front view of an upper fastener of the detachable keelless fastener assembly of the present invention for mounting a built-in veneer;
fig. 2 is a right side view of the upper fastener of the removable keelless fastener assembly of the present invention for mounting a built-in veneer;
fig. 3 is a top view of the upper fastener of the removable keelless fastener assembly of the present invention for mounting a built-in veneer;
FIG. 4 is an elevation view of a load-bearing tray for mounting a removable keelless fastener assembly for a built-in veneer in accordance with the present invention;
figure 5 is a right side view of the load bearing bracket of the detachable keelless fastener assembly of the present invention for mounting a built-in veneer;
FIG. 6 is a top view of a load-bearing tray for mounting a removable keelless fastener assembly for a built-in veneer according to the present invention;
fig. 7 is a left side view of a slot mount of the detachable keelless fastener assembly of the present invention for mounting a built-in veneer;
figure 8 is an elevation view of a slot mount of the detachable keelless fastener assembly of the present invention for mounting a built-in veneer;
fig. 9 is a top view of a slot mount of the detachable keelless fastener assembly for mounting a built-in veneer according to the present invention;
figure 10 is a left side view of an insert for mounting a removable keelless fastener assembly for a built-in veneer in accordance with the present invention;
figure 11 is an elevation view of an insert for mounting a removable keelless fastener assembly for a built-in veneer according to the present invention;
figure 12 is a top view of an insert for mounting a removable keelless fastener assembly for a built-in veneer in accordance with the present invention;
fig. 13 is an assembled side view of a fastening assembly adjustment assembly of the present invention for mounting a detachable keelless fastener assembly having a built-in veneer;
fig. 14 is a first schematic view of the detachable keel-free fastener device for mounting a built-in veneer according to the present invention in an assembled state;
fig. 15 is a schematic view of the assembly state of the detachable keel-free fastener device for mounting a built-in veneer according to the present invention;
fig. 16 is a third schematic view of the assembly state of the detachable keelless fastener device for mounting a built-in veneer according to the present invention.
Description of reference numerals:
the clamping groove fixing piece 1, the plug-in 2, the upper fastener 3, the bearing support piece 4, the built-in veneer 5, the self-adhesive hasp 6, the wall 7, the first fixing plate 11, the second fixing plate 12, the fixing device 13, the tongue piece 21, the third fixing plate 22, the fourth fixing plate 31, the first tongue piece 32, the fifth fixing plate 41, the second tongue piece 42, the bearing anchor bolt 43, the locking nut 44, the side plate 45, the first clamping groove 51, the second clamping groove 52, the first through hole 111, the second through hole 121, the limiting strip 122, the third through hole 211, the fourth through hole 221, the extension 311, the fifth through hole 451 and the first step 3111.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings 1-16.
As shown in fig. 1-16, the detachable keel-free fastener device for mounting an internally installed veneer of the present invention comprises a detachable load-bearing fastener assembly and at least two sets of fixing fastener adjusting assemblies, wherein the detachable load-bearing fastener assembly comprises an upper fastener 3 for mounting and positioning the top of an internally installed veneer 5 and a load-bearing support 4 for mounting and positioning the bottom of the internally installed veneer 5; the upper fastener 3 and the bearing support 4 are respectively connected with the wall 7 through at least one group of fixed fastener adjusting components;
each group of fixed fastener adjusting assemblies comprises a clamping groove fixing piece 1 and an inserter 2, the clamping groove fixing piece 1 comprises a first fixing plate 11, a second fixing plate 12 and a fixing device 13, the first fixing plate 11 and the second fixing plate 12 are perpendicular to each other, the edge of one end part is fixedly connected, one side end face of the first fixing plate 11 is used for being attached to a wall surface, a first through hole 111 vertically penetrating through the plate body is formed in the first fixing plate 11, the fixing device 13 penetrates through the first through hole 111 to fixedly install the first fixing plate 11 on the wall body 7, and a second through hole 121 vertically penetrating through the plate body is formed in the second fixing plate 12;
the plug-in unit 2 comprises a plug-in piece 21 and a third fixing plate 22, the plug-in piece 21 and the third fixing plate 22 are perpendicular to each other, the edge of one end part is fixedly connected, and the side wall of the plug-in piece 21 close to one side of the third fixing plate 22 is abutted above the side wall of the second fixing plate 12 close to one side of the first fixing plate 11; the tongue piece 21 is provided with a third through hole 211 which vertically penetrates through the tongue piece 21 and corresponds to the second through hole 121 in position, the second through hole 121 and/or the third through hole 211 are strip-shaped holes, the extending direction of the strip-shaped holes is perpendicular to the first fixing plate 11 or the third fixing plate 22, the card slot fixing piece 1 and the plug-in piece 2 are fixedly connected together through screws which sequentially penetrate through the second through hole 121 and the third through hole 211, and the relative position between the third fixing plate 22 of the card slot fixing piece 1 and the first fixing plate 11 of the plug-in piece 2 can be adjusted by adjusting different positions of the screws in the strip-shaped holes;
the detachable bearing fastener assembly comprises an upper fastener 3 and a bearing support 4;
the upper fastener 3 comprises a fourth fixing plate 31 and a first inserting tongue 32, the fourth fixing plate 31 is arranged vertically, and the upper end part of the fourth fixing plate 31 is bent and extended towards one side far away from the position of the wall 7 to form an extending part 311; the first tongue 32 is a long strip-shaped structure extending along the transverse direction, the upper end edge of the first tongue 32 is connected with the extending part 311 of the fourth fixing plate 31, and the first tongue 32 is parallel to the fourth fixing plate 31;
the bearing support piece 4 comprises a fifth fixing plate 41, a second inserting tongue 42, a bearing foundation bolt 43, a locking nut 44 and two strip-shaped sheet-shaped side plates 45, the fifth fixing plate 41 is vertically arranged, the two side plates 45 are parallel to each other and are arranged on the same side of the position, away from the wall body 7, of the fifth fixing plate 41 at intervals from top to bottom, each side plate 45 is perpendicular to the fifth fixing plate 41, and one end of each side plate is connected with the upper end edge or the lower end edge of the fifth fixing plate 41; the second tongue 42 is a long strip extending in the transverse direction and parallel to the fifth fixing plate 41, and the lower edge thereof is connected to the top surface of the side plate 45 located above the two side plates 45; a fifth through hole 451 vertically penetrating through the side plate 45 is formed in the lower side plate 45, the bearing foundation bolt 43 penetrates through the fifth through hole 451, and the locking nut 44 is sleeved on the bearing foundation bolt 43 in a matched manner through internal threads and is positioned below the lower side plate 45 so as to lock and keep the relative position of the bearing foundation bolt 43 and the lower side plate 45;
the third fixing plate 22 is provided with at least one fourth through hole 221 vertically penetrating through the third fixing plate 22; the upper fastener 3 is connected with one of the fixing fastener adjusting assemblies in a locking manner through a screw penetrating through the fourth through hole 221 on the fourth fixing plate 31 and the third fixing plate 22 of one of the fixing fastener adjusting assemblies, and the bearing support 4 is connected with the other of the fixing fastener adjusting assemblies in a locking manner through a screw penetrating through the fourth through hole 221 on the fifth fixing plate 41 and the third fixing plate 22 of the other of the fixing fastener adjusting assemblies;
the built-in veneer 5 is vertically arranged in parallel to the fourth fixing plate 31, the upper end wall and the lower end wall of the built-in veneer 5 are respectively provided with a first clamping groove 51 and a second clamping groove 52 which extend along the extension direction of the built-in veneer 5, and the first inserting tongue 32 and the second inserting tongue 42 are respectively clamped in the first clamping groove 51 and the second clamping groove 52 so as to fix the position of the built-in veneer 5 at the upper side and the lower side.
The detachable bearing fastener component further comprises at least one group of self-adhesive hasps 6, the number of the fixed fastener adjusting components is more than three groups, the self-adhesive hasps 6 are connected between the back face of the built-in veneer 5 and the third fixing plate 22 of the at least one group of fixed fastener adjusting components, each group of self-adhesive hasps 6 comprise two mushroom hasps which can be movably adhered to each other, the back face of one mushroom hasps is fixedly adhered to the third fixing plate 22, and the back face of the other mushroom hasps is fixedly adhered to the built-in veneer 5. The self-adhesive hasp 6 is a self-adhesive damping plastic hasp.
The first tongue 32 and the second tongue 42 are located on the same plane parallel to the fourth fixing plate 31.
The second fixing plate 12 is further provided with a limiting strip 122 protruding upwards and located at two sides of the tongue insertion piece 21, the limiting strip 122, the second fixing plate 12 and the first fixing plate 11 are arranged in an enclosing manner to form a clamping groove, and the tongue insertion piece 21 is movably inserted into the clamping groove and can only move in a direction perpendicular to the first fixing plate 11.
Each fourth through hole 221 is a strip-shaped hole extending in a direction parallel to the tongue piece 21, and when the number of the fourth through holes 221 is more than two, the fourth through holes 221 are distributed at intervals from top to bottom on the third fixing plate 22.
The strip-shaped hole is a strip-shaped hole with two rounded end parts.
The fixing device 13 is an expansion bolt.
The extension part 311 of the first fixing plate 11 is in a two-step shape extending upwards, the width of the first step 311 is adapted to the height of the head of the tapping screw, and the first tongue 32 is connected to the edge of the outer end part of the extension part 311.
A detachable no fossil fragments fastener device for installing built-in veneer not only confine above-mentioned embodiment, the all the time is the basis the utility model discloses any improvement or replacement of principle all should be within the protection scope.
Claims (9)
1. The utility model provides a detachable no fossil fragments fastener device for installing built-in veneer which characterized in that: the detachable bearing fastener assembly comprises an upper fastener (3) for installing and positioning the top of the built-in veneer (5) and a bearing support piece (4) for installing and positioning the bottom of the built-in veneer (5); the upper fastener (3) and the bearing support piece (4) are respectively connected with the wall body (7) through at least one group of fixed fastener adjusting components;
each group of fixed fastener adjusting assemblies comprises a clamping groove fixing piece (1) and a plug-in piece (2), the clamping groove fixing piece (1) comprises a first fixing plate (11), a second fixing plate (12) and a fixing device (13), the first fixing plate (11) and the second fixing plate (12) are perpendicular to each other, one end part edge of each fixing plate is fixedly connected, one side end face of the first fixing plate (11) is used for being attached to a wall surface, a first through hole (111) vertically penetrating through the plate body is formed in the first fixing plate (11), the fixing device (13) penetrates through the first through hole (111) to fixedly install the first fixing plate (11) on the wall body (7), and a second through hole (121) vertically penetrating through the plate body is formed in the second fixing plate (12);
the plug-in piece (2) comprises a plug-in piece (21) and a third fixing plate (22), the plug-in piece (21) and the third fixing plate (22) are perpendicular to each other, the edge of one end part of the plug-in piece is fixedly connected with the edge of the other end part of the plug-in piece, and the side wall of the plug-in piece (21), which is close to one side of the third fixing plate (22), is abutted against the upper part of the side wall of the second fixing plate (12), which is close to one side of the; the tongue piece (21) is provided with a third through hole (211) which vertically penetrates through the tongue piece (21) and corresponds to the second through hole (121) in position, the second through hole (121) and/or the third through hole (211) are strip-shaped holes, the extending direction of the strip-shaped holes is perpendicular to the first fixing plate (11) or the third fixing plate (22), the clamping groove fixing piece (1) and the plug-in piece (2) are fixedly connected together through screws which sequentially penetrate through the second through hole (121) and the third through hole (211), and the relative positions between the third fixing plate (22) of the clamping groove fixing piece (1) and the first fixing plate (11) of the plug-in piece (2) can be adjusted by adjusting different positions of the screws in the strip-shaped holes;
the detachable bearing fastener assembly comprises an upper fastener (3) and a bearing support piece (4);
the upper fastener (3) comprises a fourth fixing plate (31) and a first inserting tongue (32), the fourth fixing plate (31) is vertically arranged, and the upper end part of the fourth fixing plate is bent and extended to one side far away from the position of the wall body (7) to form an extending part (311); the first inserting tongue (32) is a long strip-shaped sheet structure extending along the transverse direction, the edge of the upper end of the first inserting tongue is connected with the extending part (311) of the fourth fixing plate (31), and the first inserting tongue (32) is parallel to the fourth fixing plate (31);
the bearing support piece (4) comprises a fifth fixing plate (41), a second inserting tongue (42), a bearing foundation bolt (43), a locking nut (44) and two strip-shaped sheet-shaped side plates (45), the fifth fixing plate (41) is vertically arranged, the two side plates (45) are parallel to each other and are arranged on the same side of the position, away from the wall body (7), of the fifth fixing plate (41) at intervals one above the other, each side plate (45) is perpendicular to the fifth fixing plate (41), and one end of each side plate is connected with the upper end edge or the lower end edge of the fifth fixing plate (41); the second inserting tongue (42) is a long strip sheet which extends along the transverse direction and is parallel to the fifth fixing plate (41), and the edge of the lower end of the second inserting tongue is connected with the top surface of the side plate (45) which is positioned above the two side plates (45); a fifth through hole (451) vertically penetrating through the side plate (45) is formed in the side plate (45) below the side plate, a bearing foundation bolt (43) penetrates through the fifth through hole (451), and a locking nut (44) is sleeved on the bearing foundation bolt (43) through internal thread matching and is positioned below the side plate (45) below the side plate (43) below the side plate to lock and keep the relative position of the bearing foundation bolt (43) and the side plate (45) below the side plate;
the third fixing plate (22) is provided with at least one fourth through hole (221) which vertically penetrates through the third fixing plate (22); the upper fastener (3) is in locking connection with one of the groups of fixed fastener adjusting components through screws penetrating through fourth through holes (221) in a fourth fixing plate (31) and a third fixing plate (22) of one of the groups of fixed fastener adjusting components, and the bearing support piece (4) is in locking connection with the other group of fixed fastener adjusting components through screws penetrating through fourth through holes (221) in a fifth fixing plate (41) and a third fixing plate (22) of the other group of fixed fastener adjusting components;
the built-in veneer (5) are vertically arranged and are parallel to the fourth fixing plate (31), a first clamping groove (51) and a second clamping groove (52) extending along the extension direction of the built-in veneer (5) are formed in the upper end wall and the lower end wall of the built-in veneer (5), and a first inserting tongue (32) and a second inserting tongue (42) are respectively clamped in the first clamping groove (51) and the second clamping groove (52) to fix the position of the built-in veneer (5) on the upper side and the lower side.
2. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: the detachable bearing fastener assembly further comprises at least one group of self-adhesive hasps (6), the number of the fixed fastener adjusting assemblies is more than three groups, the self-adhesive hasps (6) are connected between the back face of the built-in veneer (5) and the third fixing plate (22) of the at least one group of fixed fastener adjusting assemblies, each group of self-adhesive hasps (6) comprises two mushroom hasps which can be movably adhered to each other, the back face of one mushroom hasp is fixedly adhered to the third fixing plate (22), and the back face of the other mushroom hasp is fixedly adhered to the built-in veneer (5).
3. The removable keenless fastener apparatus for installing built-in veneers of claim 2, wherein: the self-adhesive hasp (6) is a self-adhesive damping plastic hasp.
4. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: the first insertion tongue (32) and the second insertion tongue (42) are positioned on the same plane parallel to the fourth fixing plate (31).
5. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: the second fixing plate (12) is further provided with limiting strips (122) protruding upwards and located on two sides of the tongue insertion piece (21), the limiting strips (122), the second fixing plate (12) and the first fixing plate (11) are arranged in an enclosing mode to form clamping grooves, and the tongue insertion piece (21) is movably inserted into the clamping grooves and can only move in the direction perpendicular to the first fixing plate (11).
6. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: each fourth through hole (221) is a strip-shaped hole extending in a direction parallel to the tongue insertion piece (21), and when the number of the fourth through holes (221) is more than two, the fourth through holes (221) are distributed on the third fixing plate (22) at intervals from top to bottom.
7. The removable keenless fastener assembly of claim 1 or 6, wherein: the strip-shaped hole is a strip-shaped hole with two rounded end parts.
8. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: the fixing device (13) is an expansion bolt.
9. The removable keenless fastener apparatus for installing an interior veneer, according to claim 1, wherein: the extension part (311) of the first fixing plate (11) is in a two-layer step shape extending upwards, the width of the first layer step (3111) is matched with the height of the head of the self-tapping screw, and the first inserting tongue (32) is connected to the edge of the outer end part of the extension part (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031450.8U CN211499601U (en) | 2019-11-21 | 2019-11-21 | Detachable keel-free fastener device for installing built-in veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031450.8U CN211499601U (en) | 2019-11-21 | 2019-11-21 | Detachable keel-free fastener device for installing built-in veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211499601U true CN211499601U (en) | 2020-09-15 |
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| CN201922031450.8U Active CN211499601U (en) | 2019-11-21 | 2019-11-21 | Detachable keel-free fastener device for installing built-in veneer |
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| CN (1) | CN211499601U (en) |
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