CN211523646U

CN211523646U - Panel connector and hanging type partition wall applied to same

Info

Publication number: CN211523646U
Application number: CN201921823746.7U
Authority: CN
Inventors: 陈德义
Original assignee: Guangdong Tmoon Laboratory Equipment Manufacturing Co ltd
Current assignee: Guangdong Tmoon Laboratory Equipment Manufacturing Co ltd
Priority date: 2018-10-29
Filing date: 2019-10-28
Publication date: 2020-09-18
Anticipated expiration: 2029-10-28
Also published as: CN211114247U; CN111101621A; CN111101622A; CN211114248U

Abstract

The hanging type partition wall comprises a base body, a cantilever body and a lower extension arm, wherein the base body is used for being connected to the back side wall of a decoration panel, the cantilever body extends outwards from the base body, the lower extension arm is used for forming a clamping groove, the lower extension arm extends out of the cantilever body or the base body, a thread adjusting hole and an adjusting screw are further arranged on the cantilever body and screwed on the thread adjusting hole, and the thread adjusting hole and the lower extension arm are arranged in a staggered mode and are located at a position far away from the base body relative to the lower extension arm. The invention has the beneficial technical effects that: because during the installation, the second erects the wall joint and inserts the draw-in groove, combines to fix a position the decoration panel including the outside orientation like this through the joint of second erects wall and draw-in groove, and does not influence the fine setting of decoration panel in the direction of height.

Description

Panel connector and hanging type partition wall applied to same

Technical Field

The invention relates to a panel connector and a hanging partition wall, wherein the partition wall can be used for separating indoor space, can also be used for decorating wall surfaces, and is also suitable for being used as a cabinet plate on a wardrobe.

Background

In a large indoor space such as an office, a partition wall is often used to separate an independent small space, and the partition wall generally includes a support frame system and a partition plate laid on the support frame system. The supporting framework system is formed by connecting criss-cross transverse profile pieces and longitudinal profile pieces. The partition plates are all rectangular plate members such as glass plates, aluminum plates or stone plates. The connection structure between the partition board and the supporting framework system has various structures, such as a hanging type, a plug-in type and the like. The partition wall adopting the hanging structure is convenient to install and operate and wide in use. In order to hang the partition plate on the supporting framework system, a plurality of hanging grooves which are arranged at intervals up and down are arranged on the supporting framework system, and a plurality of hooks which are arranged at intervals transversely and can be hung on the hanging grooves are arranged on the partition plate. The hooks are pre-positioned on the back side of the separator. Because there is positioning error in the couple, in addition baffle and support skeleton system also inevitably have machining error and assembly error, and the stack of above-mentioned error can lead to the baffle is hung support skeleton system is last the back position in upper and lower direction and former settlement position have the deviation.

In order to solve the above technical problem, patent CN201810669558.7 discloses a back-bolt type panel curtain wall, which includes a keel frame, a panel, a hanger and a back bolt. The keel frame at least comprises two upright columns which are vertically arranged and a plurality of transverse beams which are transversely arranged. The cross beam is a metal section with a groove-shaped cross section, and a supporting groove which extends along the length and penetrates through the whole length is arranged on the cross beam; the back of the web plate of the beam is tightly attached and fixed on the front side surface of the keel frame. The pendant comprises set screw and right angle connecting plate, wherein, the diameter of set screw's location head with the width phase-match of supporting groove, length and this supporting groove's degree of depth phase-match. One right-angle side of the right-angle connecting plate is locked on the panel by the back bolt, and the other right-angle side is provided with a positioning screw hole in which the positioning screw is screwed. When the positioning screw is installed, the positioning head of the positioning screw extends into the supporting groove and always acts on the bottom surface of the supporting groove. The height of the panel can be adjusted by screwing the positioning screw, so that the panel is arranged at the originally set position.

Disclosure of Invention

Patent CN201810669558.7 discloses an adjusting structure capable of adjusting the height of a panel of a plate. This adjustment structure has obvious disadvantages, mainly in that the plate panel is mainly positioned by the combination of the positioning head of the positioning screw and the supporting groove, and this structure results in that the width of the supporting groove must be equal to the diameter of the positioning head of the positioning screw, otherwise the plate panel has obvious moving virtual positions in the inner and outer directions. When the positioning screw is installed, the large-area panel shields the positioning screw, and an installer is in blind operation and accurately inserts the positioning head of the positioning screw into the narrow supporting groove, so that the installation process is delayed seriously due to the fact that the installer needs a plurality of trial and error processes for a long time.

In order to solve the above technical problems, an object of the present invention is to provide a panel connector and a hanging partition wall thereof, which can adjust the height of a decorative panel (corresponding to a panel in patent CN 201810669558.7) and can facilitate the hanging operation of the decorative panel.

The panel connector is characterized by comprising a base body, a cantilever body and a lower extension arm, wherein the base body is used for being connected to the back side wall of a decorative panel, the cantilever body extends outwards from the base body, the lower extension arm is used for forming a clamping groove, the lower extension arm extends out from the cantilever body or the base body, a thread adjusting hole and an adjusting screw rod screwed on the thread adjusting hole are further arranged on the cantilever body, the thread adjusting hole and the lower extension arm are arranged in a staggered mode, and the thread adjusting hole is located at a position far away from the base body relative to the lower extension arm. Further, the hanging type partition wall applying the panel connector is characterized by comprising transverse connecting keels and vertical connecting keels which are respectively shaped like a section bar, wherein the transverse connecting keels and the vertical connecting keels are arranged in a transverse and vertical staggered mode and connected; the transverse connecting keel is groove-shaped and comprises a first vertical wall and a second vertical wall which are arranged in parallel, the first vertical wall and the second vertical wall are connected through a groove bottom wall, and the transverse connecting keel is connected to the vertical connecting keel through the first vertical wall; the decorative panel is characterized by further comprising a decorative panel, the panel connector is arranged on the back side wall of the decorative panel, when the decorative panel is hung on the second vertical wall through the panel connector, the second vertical wall is clamped and inserted into the clamping groove, the bottom end of the adjusting screw abuts against the bottom wall of the groove, and the position of the decorative panel in the vertical direction can be finely adjusted through rotating the adjusting screw.

Wherein, transverse connection fossil fragments are the slot-like, transverse connection fossil fragments first perpendicular wall, second perpendicular wall and the slot diapire enclose into the vallecular cavity, the vallecular cavity can the holding at least adjusting screw with the arm that descends.

Wherein the cross connecting runner is connected to the vertical connecting runner through the first vertical wall. The first vertical wall can be directly connected to the vertical connecting keel in a welding mode, a threaded connection mode and the like, or a mounting seat is arranged on the vertical connecting keel, and the transverse connecting keel is inserted into the mounting seat and is indirectly connected to the vertical connecting keel.

Wherein a panel connector is provided on a rear side wall of the trim panel, which feature defines a layout position of the panel connector on the trim panel. The back side wall of the decorative panel is a wall body which faces one side of the vertical connecting keel in the mounting state. In this way, an observer standing on the front side of the trim panel will not be able to observe the panel connector, under which vision the panel connector is stowed away by the trim panel. The panel connector may be directly formed on the decorative panel, or may be an independent member and attached to the back side wall of the decorative panel by means of bonding, clipping, screwing, or the like.

The lower extension arm is used for forming the clamping groove, and the characteristic defines that the lower extension arm can directly form the clamping groove by means of the structure of the lower extension arm or form the clamping groove by being matched with other components, namely the lower extension arm is at least one side wall body forming the clamping groove. For example, the lower arm may be directly provided with the locking groove, the substrate of the panel connector may be provided at a side of the lower arm so that the substrate cooperates with the lower arm to form the locking groove, and the panel connector may be mounted on the back side wall of the decorative panel so that the decorative panel cooperates with the lower arm to form the locking groove.

The threaded adjusting hole is located at a position far away from the base body relative to the lower extending arm, the position of the threaded adjusting hole relative to the lower extending arm is defined by the characteristics, and the threaded adjusting hole is relatively far away from the base body, namely the threaded adjusting hole is relatively far away from the back side wall of the decoration panel, so that the threaded adjusting hole is convenient to operate an adjusting screw screwed on the threaded adjusting hole, and the structural strength of the panel connector is not easily influenced.

According to the technical scheme, compared with the prior art, the invention has the beneficial technical effects that: when the decoration panel is installed, the second vertical wall is clamped and inserted into the clamping groove, so that the decoration panel is positioned in the inner and outer directions through clamping and combination of the second vertical wall and the clamping groove, and fine adjustment of the decoration panel in the height direction is not influenced. In addition, since the position of the decorative panel in the up-down direction is adjusted by the adjusting screw, which is mainly used for fine adjustment of the position of the decorative panel in the up-down direction, but not for positioning the position of the decorative panel in the inside-outside direction, the cavity formed by the first vertical wall, the second vertical wall and the groove bottom wall, which is combined with the adjusting screw, does not need to be as narrow as the supporting groove in patent CN201810669558.7, and the cavity can not only accommodate the adjusting screw, but also be appropriately increased in width so that the adjusting screw can be easily inserted into the cavity. Therefore, an installer can conveniently insert the adjusting screw into the groove cavity when standing on one side of the front face of the decorative panel under the state that the installer cannot directly observe the panel connector and the transverse connecting keel and is in blind operation, and the combination of the adjusting screw and the groove cavity does not prevent the decorative panel from being conveniently hung on the transverse connecting keel.

The further technical scheme can also be that the lower extension arm is an arc-shaped arm or a bending arm which can enhance elasticity. Therefore, in the process that the second vertical wall is clamped and inserted into the clamping groove, when the lower extending arm bears the jacking force of the second vertical wall, the lower extending arm can be properly and outwards opened to expand the clamping groove, so that the second vertical wall can be relatively and easily inserted into the clamping groove, and then the clamping groove can be reset and narrowed to reduce the looseness of the second vertical wall in the clamping groove in the inner and outer directions, so that the looseness of the decorative panel in the inner and outer directions is also reduced.

In order to facilitate the second vertical wall to be rapidly inserted into the clamping groove, a further technical scheme can be that the clamping groove is trumpet-shaped. Therefore, the clamping groove is in a shape with the notch larger than the groove cavity, the accuracy rate of the second vertical wall inserted into the clamping groove at one time can be improved by means of the shape characteristics, and the difficulty of the second vertical wall quickly inserted into the clamping groove is reduced.

The technical scheme is that the side wall of the surface of the substrate is provided with concave-convex grains for containing the adhesive. In this way, the base can be adhered to the decorative panel by the adhesive received on the embossment.

The transverse connecting keels and the vertical connecting keels can be connected together through fasteners, welding and the like, in order to facilitate disassembly and assembly, a further technical scheme is adopted, clamping arms which are inclined and protrude outwards are further arranged on the first vertical walls of the transverse connecting keels, the transverse width of each clamping arm is far smaller than that of each first vertical wall, and the clamping arms are welded on the first vertical walls or are formed into an integrated clamping arm by a punching method; the vertical connecting keel is provided with a window used for connecting the clamping arms, and the transverse connecting keel can be detachably clamped on the peripheral wall of the window of the vertical connecting keel through the clamping arms. The clamping arm protrudes outwards in an inclined mode, namely the clamping arm protrudes out of a groove cavity of the transverse connecting keel. The transverse width of the latch arm is much smaller than that of the first vertical wall, which means that there is a significant difference in transverse width between the latch arm and the first vertical wall, for example, the transverse width of the first vertical wall is 0.5m, and the transverse width of the latch arm is only 10 mm. Thus, the clamping arm has better elasticity than the first vertical wall, and provides a feasible technical basis for clamping the peripheral wall of the window.

The hanging type partition wall can be used for collecting power signal pipelines except for decoration and space separation, and the further technical scheme can be that a through line hole for avoiding the power signal pipelines is formed in the vertical connecting keel.

During the post-delivery use of the hang-on interval, if maintenance or replacement of the power signal lines is required, the trim panel needs to be removed, which is very difficult in the case of a relatively large panel width, e.g., 1mx2 m. In view of the above, the present invention further provides a solution, in which the decorative panel includes a main panel and an auxiliary panel disposed above or below the main panel, and the auxiliary panel is hung on the transverse connecting keel disposed corresponding to the through hole so as to hide the through hole. Therefore, the auxiliary panel can be detached independently to maintain or replace the power signal pipeline.

In order to improve the standing stability of the hanging type partition wall, the hanging type partition wall further comprises a connecting angle code which is approximately L-shaped, wherein the connecting angle code is connected to the top or/and the foot of the vertical connecting keel and is used for connecting the vertical connecting keel to a building.

Due to the characteristics and the advantages, the invention can be applied to the hanging type partition wall.

Drawings

Fig. 1 is a schematic perspective view of a partition wall to which the present invention is applied;

FIG. 2 is a schematic cross-sectional structure of the middle position-limiting column 1;

fig. 3 is a schematic perspective view of the middle position-limiting column 1;

fig. 4 is a schematic cross-sectional structure of the main column 4;

fig. 5 is a schematic perspective view of the transition vertical column 2;

figure 6 is a cross-sectional structural view of the cross-connecting keel 6;

fig. 7 is a schematic view of a hanging structure of the decoration panel 200;

fig. 8 is a schematic cross-sectional structure of the panel connector 7.

Detailed Description

The structure of the hanging type partition wall applying the technical scheme of the invention is further explained by combining the attached drawings.

Fig. 1 is a schematic perspective view of a hanging partition wall, which includes a partition wall frame 100 and a decorative panel 200. The partition wall framework 100 comprises transverse connecting keels 6 and vertical connecting keels (1, 2a and 4) which are in a profile shape respectively, and the transverse connecting keels 6 and the vertical connecting keels (1, 2a and 4) are arranged in a transversely-vertically staggered mode and connected. First, the structure of the coupling keels of the partition wall frame 100 will be described in detail.

As shown in fig. 2 and 3, the structure of the middle limiting column 1 is schematically illustrated, and the middle limiting column 1 is a profile member and belongs to one of vertical connecting keels. The middle limiting column 1 is in a hollow profile shape when viewed from the cross section of the middle limiting column 1, namely, the middle limiting column 1 surrounds a hollow cavity by means of a wall body, so that the middle limiting column 1 is not in a straight plate shape and has a bending structure when viewed from the cross section, and the supporting strength of the middle limiting column is improved. In addition, the inner side and the outer side of the middle limiting column 1 are respectively provided with a bulge (11, 11 a). The bulge 11 is a bulge part which is oppositely positioned on the side shoulder parts (12 and 13) on two sides of the bulge 11 and is back to the hollow cavity of the middle limiting column 1, an obvious bending structure is formed on the middle limiting column 1, the supporting strength of the middle limiting column 1 can be further strengthened, and a separation effect can also be realized. A plurality of windows 14 arranged at a vertical interval are respectively arranged on the two side shoulders (12, 13) of the bulge 11, and a plurality of windows arranged at a vertical interval are also respectively arranged on the two side shoulders (12 a, 13 a) of the bulge 11 a. Like this, one the inside and outside both sides limit of middle spacing post 1 can connect two respectively at least transverse connection fossil fragments 6, promptly four can be connected to middle spacing post 1 at least transverse connection fossil fragments 6, two adjacent arrangement around in the horizontal direction transverse connection fossil fragments 6 are connected together. Secondly, the end of the transverse connecting keel 6 is abutted against the side of the bulges (11, 11 a) of the middle spacing column 1.

Fig. 4 shows a schematic cross-sectional structure of a main column 4, wherein the main column 4 also belongs to one of the vertical connecting keels. The main column body 4 erects post 3 and depends on the connection including being used for the main of being positioned on the building and erects the transition vertical column 2 of 3 side positions of post, the transition vertical column 2 passes through screwed connection and is in on the main vertical column 3, its sole end can fall to the ground also can be unsettled. The main upright column 3 is an aluminum alloy profile formed by extrusion molding.

As shown in fig. 5, when viewed from the cross section of the transition vertical column 2, the transition vertical column 2 is in a door frame shape and includes left and right side frame edges (21, 22) and a bottom edge 23, and the left and right side frame edges (21, 22) are respectively provided with the windows 25. Thus, the structure of the transition vertical column 2 is relatively simple, and the total weight and the material consumption of the partition wall framework can be reduced. The transition vertical column 2 is an iron section formed by bending.

Wherein, as shown in fig. 4, when viewed from the cross section of the main upright post 3, the main upright post 3 is a hollow square, each side of the square is provided with a pair of T-shaped grooves (31, 32), and the length L1 of each side is greater than the width L2 of the transition upright post 2. The bottom edge 23 of the transition upright post 2 is attached to one edge 33 of the main upright post 3, and a fastener passes through the transition upright post 2 and is locked in the T-shaped grooves (31, 32) to combine the transition upright post 2 and the main upright post 3. The left and right side frame edges (21, 22) of the transition vertical column 2 are respectively provided with intervals (L3, L4) with the other two edges (34, 35) of the main vertical column 3, and the intervals (L3, L4) are equivalent to the width W3 of the transverse connecting keel 6, so that the outer side edge of the transverse connecting keel 6 clamped on the transition vertical column 2 is flush with the outer side edge of the main vertical column 3, and the decoration panel 200 can directly cover the transverse connecting keel 6 and the outer side edge of the main vertical column 3. In another alternative, the spacing (L3, L4) corresponds to the width W3 of the cross-connect runner 6 plus the thickness of the trim panel 200 so that when the trim panel 200 is installed, the outer surface of the trim panel 200 is flush with the outer surface of the primary upright post 3 and the side end of the trim panel 200 rests on the primary upright post 3. In practical applications, the transition vertical posts 2 can be connected to each side of the main vertical post 3 through the T-shaped grooves (31, 32), and the main vertical posts 3 can be arranged at the corner positions of the partition wall framework 100.

It can be seen that the main column 4 is formed by combining the main upright column 3 and the transition upright column 2, and a split structure is formed between the main upright column 3 and the transition upright column 2, so that the main upright column 3 can adopt a thick or complex cross-sectional structure having more excellent supporting strength without the limitation that the transition upright column 2 is set to be a thin-walled structure due to the window 25 to be machined. In a practical application, the main upright 3 may even be chosen to act as a universal column within the industry or industry, without the need to specially design a new column in addition for the purpose of providing the window 25. Similarly, the transition vertical column 2 also breaks away from the limitation of good supporting strength and can select a suitable thin-wall structure so as to meet the requirement of having certain supporting strength and conveniently processing the window, and the combined structure of the main vertical column 3 and the transition vertical column 2 solves the problem that the main column body 4 has enough supporting strength and conveniently processes the window 25. In addition, because transition vertical column 2 is independent cylinder, it except depending on constitute on main vertical column 3 main cylinder 4 can also be used as independent vertical connection fossil fragments, so can reduce vertical connection fossil fragments set up the kind, simplify management and storage.

Fig. 6 shows a perspective view of the cross connecting keel 6, wherein the cross connecting keel 6 is a steel profile formed by bending. The transverse connecting keel 6 is in a groove shape and comprises a first vertical wall 61 and a second vertical wall 62 which are arranged in parallel, and the first vertical wall 61 and the second vertical wall 62 are connected through a groove bottom wall 63. The plurality of the latch arms 611 are integrally formed on the first vertical wall 61 by punching, but the latch arms 611 may be welded to the first vertical wall 61 in other embodiments. A plurality of said catch arms 611 are arranged at intervals along the length extension of said transverse connecting keel 6. The latch arm 611 protrudes obliquely outward, and the lateral width W1 of the latch arm 611 is much smaller than the lateral width W2 of the first vertical wall 61, i.e. there is a significant difference in lateral width between the latch arm 611 and the lateral connecting keel 6, for example, the lateral width of the lateral connecting keel 6 is 0.5m, and the lateral width of the latch arm 611 is only 10 mm. In this way, the retaining arms 611 have a certain elasticity, which provides a feasible realization basis for being able to retain the peripheral walls of the windows (14, 25).

As shown in fig. 1, in the present embodiment, the partition wall frame 100 is in a shape of a straight line. Of course, in other embodiments, the division wall frame 100 may have a square shape, an L shape, or other shapes. The partition wall framework 100 is characterized in that the left side and the right side of the partition wall framework 100 are respectively provided with one main column body 4, and two middle limiting columns 1 and three transition vertical columns 2a are arranged in the wall width range between the two main column bodies 4 (the structures of the transition vertical columns 2a and the transition vertical columns 2 are the same). Of course, in other embodiments, only one transition upright 2a may be provided. The transverse connection keel 6 can be detachably clamped on the window peripheral walls of the windows respectively arranged on the transition vertical column 2a, the transition vertical column 2 and the middle limiting column 1 through clamping arms 611 respectively matched with the transition vertical column 2a, the transition vertical column 2 and the middle limiting column 1. When the decoration panel 200 is required to be hung on both sides, the transverse connecting keels 6 are respectively clamped on both sides of the transition vertical columns 2 to form a double-layer framework structure, and a layer of decoration panel 200 can be respectively installed on both sides of the transition vertical columns 2. Secondly, the ends of the transverse connecting keels 6 rest not only on the sides of the projections (11, 11 a) of the intermediate posts 1 but also on the sides of the main upright posts 3. In another embodiment, the decorative panel 200 is arranged on the outer side of the transverse connecting keel 6, the transverse width of the decorative panel 200 is greater than or equal to the transverse width of the wall webs of the main upright posts 3 and the middle spacing posts 1, and the decorative panel 200 directly covers the outer side edges of the bulges 11 of the middle spacing posts 1 and the outer side edges of the main upright posts 3; the side end face of one side of the decorative panel 200 can also abut against the side edge of the main upright post 3 or abut against the side edge of the bulge 11 of the middle limiting post 1, so that the bulge 11 can also be a spacing decorative strip between two adjacent decorative panels 200 in the transverse direction, and the decorative effect is enriched. A panel connector 7 is arranged on the back side wall of the decoration panel 200, and the decoration panel 200 is detachably hung on the transverse connecting keel 6 through the panel connector 7. The panel connector 7 may be directly formed on the decorative panel 200, or may be a separate member and attached to the back side wall of the decorative panel 200 by bonding, clipping, screwing, or the like.

As shown in fig. 7 and 8, the panel connector 7 includes a base 71 for connecting to the back wall of the decorative panel 200, a cantilever 72 extending outward from the base 71, and a lower arm 73 forming a catch 74, wherein the lower arm 73 extends from the cantilever 72 (although in other embodiments, the lower arm 73 may also extend from the base 71), and the catch 74 is used for allowing the second vertical wall 62 to be inserted in a catch manner. The engaging groove 74 is formed between the lower arm 73 and the base 71, but in other embodiments, the engaging groove 74 may be integrally formed on the lower arm 73, or alternatively, the lower arm 73 and the decorative panel 200 cooperate to form the engaging groove 74. The cantilever body 72 is further provided with a thread adjusting hole 720 and an adjusting screw 8 screwed on the thread adjusting hole 720, the thread adjusting hole 720 and the lower arm 73 are arranged in a staggered manner, and the thread adjusting hole 720 is positioned at a position far away from the base body 71 relative to the lower arm 73; when the decorative panel 200 is hung on the second vertical wall 62 by the panel connector 7, the second vertical wall 62 is inserted into the catching groove 74 in a snap-fit manner, the bottom end of the adjusting screw 8 abuts against the groove bottom wall 63, and the position of the decorative panel 200 in the up-down direction can be finely adjusted by rotating the adjusting screw 8.

According to the technical scheme, the following can be found: as installed, the second vertical wall 62 is snap-fit into the slot 74. This positions the trim panel 200 in the inside-outside direction by the snap-fit engagement of the second vertical wall 62 and the snap-fit groove 74 without affecting the fine adjustment of the trim panel 200 in the height direction. In addition, since the position of the decorative panel 200 in the up-down direction is adjusted by the adjusting screw 8, and the adjusting screw 8 is mainly used for fine adjustment of the position of the decorative panel 200 in the up-down direction, and is not used for positioning the position of the decorative panel 200 in the inward-outward direction, the groove cavity formed by the first vertical wall 61, the second vertical wall 62 and the groove bottom wall 63 in combination with the adjusting screw 8 does not need to be provided narrowly like the supporting groove in the patent CN201810669558.7, and the groove cavity can not only accommodate the adjusting screw 8, but also can be increased in width appropriately so that the adjusting screw 8 can be inserted into the groove cavity conveniently. In this way, the installer can still insert the adjusting screw 8 into the groove cavity conveniently in a blind operation state without directly observing the panel connector 7 and the transverse connecting keel 6 when standing on the front side of the decorative panel 200, and the combination of the adjusting screw 8 and the groove cavity does not prevent the decorative panel 200 from being hung on the transverse connecting keel 6 conveniently. An uneven pattern 711 for receiving an adhesive is provided on a surface side wall of the base 71. In this way, the base 71 can be adhered to the decorative panel 200 by the adhesive agent received in the asperities 711.

Further, the lower extension arm 73 is an arc-shaped arm capable of enhancing elasticity, a lower end of the arc-shaped arm extends in a direction away from the base 71, and a middle portion of the arc-shaped arm protrudes in a direction close to the base 71. Therefore, the clamping groove 74 is flared and a wide notch is formed below the clamping groove, the accuracy of inserting the second vertical wall 62 into the clamping groove 74 at one time can be improved by means of the shape characteristics, and the difficulty of inserting the second vertical wall 62 into the clamping groove 74 quickly is reduced. In the process of clamping and inserting the second vertical wall 62 into the clamping groove 74, when the lower arm 73 bears the pushing force of the second vertical wall 62, the lower arm can be opened outwards to expand the clamping groove 74, so that the second vertical wall 62 can be inserted into the clamping groove 74 relatively easily, and then the lower arm can be reset to narrow the clamping groove 74, so that the looseness of the second vertical wall 62 in the inside and outside directions in the clamping groove 74 is reduced, and the looseness of the decorative panel 200 in the inside and outside directions is also reduced. Of course, in other embodiments, the lower arm 73 is a bending arm that can increase the flexibility.

The hanging type partition wall can be used for collecting power signal pipelines besides decorating and separating spaces, and further, through line holes (15 and 24) avoiding the power signal pipelines are formed in the vertical connecting keels (1 and 2), and the through line holes (15 and 24) are formed in feet of the vertical connecting keels (1 and 2) in the embodiment. In the post-delivery use process of the hanging type partition wall, if the power signal pipeline needs to be maintained or replaced, the decoration panel 200 needs to be disassembled, and in the case that the breadth of the decoration panel 200 is large, for example, 1mx2m, the whole disassembly is very difficult. In view of this, in the present embodiment, the decorative panel 200 is divided into a main panel 201 and auxiliary panels (202, 203) disposed above and below the main panel 201, wherein the auxiliary panels 202 are hung on the cross-connecting keels 6 disposed corresponding to the through-hole holes (15, 24) so as to hide the through-hole holes (15, 24). This allows the auxiliary panel 202 to be removed separately for maintenance or replacement of the power signal lines.

In order to improve the standing stability of the hanging type partition wall, the hanging type partition wall further comprises an approximately L-shaped connecting angle bracket (not shown in the figure), and the connecting angle bracket is connected to the top or/and the foot of the vertical connecting keels (1, 2a and 4) and used for connecting the vertical connecting keels (1, 2a and 4) to a building.

Claims

1. The panel connector is characterized by comprising a base body, a cantilever body and a lower extension arm, wherein the base body is used for being connected to the back side wall of a decorative panel, the cantilever body extends outwards from the base body, the lower extension arm is used for forming a clamping groove, the lower extension arm extends out from the cantilever body or the base body, a thread adjusting hole and an adjusting screw rod screwed on the thread adjusting hole are further arranged on the cantilever body, the thread adjusting hole and the lower extension arm are arranged in a staggered mode, and the thread adjusting hole is located at a position far away from the base body relative to the lower extension arm.

2. The panel connector according to claim 1, wherein the lower extension arm is an arc-shaped arm or a bent arm capable of enhancing elasticity.

3. The panel connector according to claim 1, wherein the card slot is flared.

4. The panel connector according to claim 1, wherein the side wall of the base body is provided with a raised pattern for receiving an adhesive.

5. The hanging type partition wall using the panel connector as claimed in any one of claims 1 to 4, which comprises a plurality of horizontal connecting keels and a plurality of vertical connecting keels which are respectively in a shape of a section bar, wherein the plurality of horizontal connecting keels and the plurality of vertical connecting keels are arranged in a staggered manner in a horizontal direction and a vertical direction and are connected with each other; the transverse connecting keel is groove-shaped and comprises a first vertical wall and a second vertical wall which are arranged in parallel, the first vertical wall and the second vertical wall are connected through a groove bottom wall, and the transverse connecting keel is connected to the vertical connecting keel through the first vertical wall; the decorative panel is characterized by further comprising a decorative panel, the panel connector is arranged on the back side wall of the decorative panel, when the decorative panel is hung on the second vertical wall through the panel connector, the second vertical wall is clamped and inserted into the clamping groove, the bottom end of the adjusting screw abuts against the bottom wall of the groove, and the position of the decorative panel in the vertical direction can be finely adjusted through rotating the adjusting screw.

6. The hanging type partition wall according to claim 5, wherein a clamping arm which protrudes outwards in an inclined manner is further arranged on the first vertical wall of the transverse connecting keel, the transverse width of the clamping arm is far smaller than that of the first vertical wall, and the clamping arm is welded on the first vertical wall or is formed into an integrated clamping arm on the first vertical wall by adopting a punching method; the vertical connecting keel is provided with a window used for connecting the clamping arms, and the transverse connecting keel can be detachably clamped on the peripheral wall of the window of the vertical connecting keel through the clamping arms.

7. The hanging type partition wall according to claim 5, wherein the vertical connecting keel is provided with a through hole for avoiding a power signal pipeline.

8. The hanging type partition wall according to claim 7, wherein the decoration panel comprises a main panel and an auxiliary panel arranged above or below the main panel, and the auxiliary panel is hung on the transverse connecting keel arranged corresponding to the through hole so as to hide the through hole.

9. The hanging type partition wall as claimed in claim 5, further comprising a substantially L-shaped connecting corner brace connected to the top or/and foot of the vertical connecting keel for connecting the vertical connecting keel to a building.