A wall panel and its production process

Abstract

The invention discloses a wall panel and a production process thereof, and relates to the technical field of wall panels. A wall panel comprises a panel and a wall fixing part, which is used to be placed in a wall and fixedly connected to the wall; an adjusting rod. The invention cooperates with the adjusting rod, a fixing plate, a sliding block, a ferromagnetic sliding part, a docking tube, a locking block and a tightening part. On the first hand, the adjusting rod is rotated to adjust the distance between the adjusting rod and the wall, thereby adjusting the distance between the wall panel and the wall, so that multiple wall panels are in the same plane; on the second hand, the adjusting rod is cooperated with the locking block to achieve locking, thereby connecting the wall panel to the wall; on the third hand, after the adjusting rod is fixed, the wall panel is placed vertically and the height is adjusted to contact with the pointed cone, and finally the wall panel is knocked to leave a mark on the wall panel, so that it is convenient to determine the fixed height of the fixing plate on the back of the wall panel.

Description

Technical Field

[0001] The invention relates to the technical field of wall panels, in particular to a wall panel and a production process thereof. Background Art

[0002] Wainscoting is a building material used for interior wall decoration and protection. It is usually installed on the wall and can protect the wall and increase its beauty.

[0003] The patent with the publication number CN221590228U discloses a wall panel connector, which belongs to the technical field of wall panel connectors, and includes a wall panel body, a mounting plate and a fixing plate, wherein the mounting plate is provided with a first mounting hole, the mounting plate is fixed to the back of the wall panel body through the first mounting hole and a first bolt, the surface of the mounting plate is fixedly connected with a mounting seat, the side of the mounting seat is provided with a slot, and the surface of the fixing plate is fixedly connected with a fixing seat. Its beneficial effect is that by setting a trapezoidal block, a slot, a spring and a pull ring, the mounting plate is driven to move by the movable wall panel body, so that the mounting plate drives the mounting seat to be movably connected inside the fixing seat, and under the elastic force of the spring, the mounting seat pushes the trapezoidal block to move, so that the trapezoidal block overlaps with the surface of the mounting seat, and when the trapezoidal block moves to the slot position, the trapezoidal block is clamped inside the slot, so that the wall panel is conveniently fixed to the wall.

[0004] Although the above-mentioned wall panels are easy to disassemble, the gap between the above-mentioned wall panels cannot be adjusted after being fixed.

[0005] Therefore, it is necessary for the present invention to propose a wall panel and a production process thereof to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a wall panel and a production process thereof to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: A wall panel, comprising a panel, characterized in that it also comprises a wall fixing member, which is used to be placed in a wall and fixedly connected to the wall;

[0008] An adjusting rod, one end of which is placed in the wall fixing member and threadedly connected to the wall fixing member, and the other end of which is placed outside the wall fixing member, and is used to adjust the distance from the wall. The end of the adjusting rod located outside the wall fixing member is in a pointed cone shape, and a locking groove is provided on the side wall of the end of the adjusting rod located outside the wall fixing member;

[0009] A fixing plate connected to the guard plate via a fastener;

[0010] A sliding block, which is disposed inside the fixing plate and is slidably connected to the fixing plate;

[0011] A ferromagnetic sliding member, which is placed in the slider and resetably connected to the slider via an elastic reset block, one end of which extends outside the slider, and the end extending outside the slider is wedge-shaped;

[0012] A docking sleeve, which is placed on the side of the sliding block close to the wall and plugged with the adjusting rod, and a bare groove is provided on the side wall thereof;

[0013] A locking block is placed in the bare groove and cooperates with the locking groove to limit and lock the adjusting rod;

[0014] A protective cover, which is sleeved outside the docking tube and connected to the slider;

[0015] The tightening piece is placed between the docking tube and the protective cover, and cooperates with the locking block and the ferromagnetic sliding piece to form a limit between the locking block and the locking groove. When the ferromagnetic sliding piece slides, the wedge-shaped end of the ferromagnetic sliding piece will push the tightening piece and the locking block to slide to achieve unlocking.

[0016] Preferably, it further comprises a connecting column, one end of which is connected to a side of the ferromagnetic sliding member close to the wall, the other end of which penetrates the sliding block and is slidably connected to the sliding block, and the end of which is slidably connected to the sliding block extends into the fixing plate;

[0017] A sliding limit plate, which is placed inside the fixed plate and slidably connected to the fixed plate, has a limit tooth at the bottom, has a movable groove inside, which is slidably connected to the other end of the connecting column, and the inner wall of the movable groove is connected to the other end of the connecting column through a reset member;

[0018] A tooth groove is provided in the fixed plate and matches with the limiting teeth of the sliding limiting plate;

[0019] An unlocking retreat groove is provided in the fixing plate and communicated with the tooth groove, and can make the sliding limit plate slide to a side away from the wall and separate from the tooth groove, so as to release the limit on the sliding limit plate.

[0020] Preferably, the wall-mounted fixing member is an expansion bolt, and a threaded docking hole for docking with the adjustment rod is provided at one end of the screw rod of the expansion bolt located outside the wall.

[0021] Preferably, the sliding block comprises a sliding body, which is disposed inside the fixing plate and is slidably connected thereto;

[0022] A reset slide groove is provided inside the sliding body and cooperates with the ferromagnetic sliding member to realize the sliding of the ferromagnetic sliding member;

[0023] An extension groove is arranged on a side of the reset slide groove close to the wall.

[0024] Preferably, the ferromagnetic sliding member comprises a sliding portion, which is disposed inside the slider and slidably connected to the inside of the slider, and is slidably resettled to the inside of the slider via an elastic reset member;

[0025] An extension portion, which is disposed on a side of the sliding portion close to the wall;

[0026] The first wedge-shaped portion is disposed on a side of the extension portion close to the wall.

[0027] Preferably, the fixing plate comprises a fixing body, which is disposed on the back of the wallboard and connected to the wallboard;

[0028] A "T"-shaped slide groove is provided in the fixed body and cooperates with the slide block to realize the sliding of the slide block;

[0029] The first slide groove is arranged on a side of the T-shaped slide groove close to the wall and is slidably connected with the protective cover.

[0030] Preferably, the locking block and the side wall of the docking tube are both provided with arc-shaped grooves for accommodating the tightening member, and the two arc-shaped grooves are opposite to each other and form a circular groove.

[0031] Preferably, the tightening member includes two arc-shaped magnetic parts, which are respectively placed in the two arc-shaped grooves and generate magnetic attraction between them. When the two arc-shaped magnetic parts are attracted, the locking block is squeezed so that the locking block cooperates with the locking groove of the adjusting rod to limit the adjusting rod.

[0032] Preferably, the tightening member also includes a second wedge-shaped portion, which is placed on the side of the arc-shaped magnetic portion facing away from the wall and is wedge-shapedly matched with the first wedge-shaped portion. When the first wedge-shaped portion slides toward the wall panel, the second wedge-shaped portion will drive the arc-shaped magnetic portion to move toward the inner wall of the protective cover to release the limit on the locking block.

[0033] The present invention also provides a wall panel production process, comprising the following steps:

[0034] Step 1: Mix the raw materials. Put the raw materials into a stirring device according to a predetermined ratio for uniform mixing. The mixed raw materials are transported to an extrusion device for plasticization by heating and extrusion to form a protective plate.

[0035] Step 2: Use a casting method to cast the slider and the docking tube into one piece, and make a groove on the slider;

[0036] Step 3, assembling the ferromagnetic sliding part, the locking block, the tightening part and the protective cover with the slider and the docking sleeve cast as one;

[0037] Step 4: Weld the protective cover to the slider, assemble the assembled slider to the fixed plate with unsealed ends, seal the ends of the fixed plate, and combine the assembled fixed plate with the guard plate for use.

[0038] Technical effects and advantages of the present invention:

[0039] 1. The present invention cooperates with each other among the adjusting rod, the fixing plate, the sliding block, the ferromagnetic sliding part, the docking tube, the locking block and the tightening part. On the one hand, the adjusting rod is rotated to adjust the distance between the adjusting rod and the wall, thereby adjusting the distance between the wall panel and the wall, so that multiple wall panels are in the same plane; on the other hand, it cooperates with the locking block to achieve locking, thereby connecting the wall panel to the wall; on the third hand, after the adjusting rod is fixed, the wall panel is placed vertically and the height is adjusted to contact with the sharp cone, and finally the wall panel is knocked to leave a mark on the wall panel, so as to facilitate the determination of the fixed height of the fixing plate on the back of the wall panel.

[0040] 2. The present invention can adjust the position of the guard plate after the guard plate is fixed through the mutual cooperation between the adjusting rod, the fixing plate, the sliding block, the ferromagnetic sliding part, the docking tube, the locking block and the tightening part, so as to adapt to different gaps.

[0041] 3. The present invention achieves mutual coordination among the adjusting rod, the fixed plate, the sliding block, the ferromagnetic sliding part, the docking tube, the locking block and the tightening part. When the wall panel is hit, the sliding of the wall panel will drive the sliding of the fixed plate and the sliding limit plate together through the control, so that the sliding limit plate and the connecting column will slide relative to each other, which can enable the wall panel to move in a small range to avoid being hit, causing the movement of one board to cause the movement of the remaining wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0043] Figure 2 It is a schematic diagram of the connection between the fixing plate and the adjusting rod of the present invention.

[0044] Figure 3 For the present invention Figure 2 Schematic diagram of the structure from another angle.

[0045] Figure 4 It is a schematic cross-sectional view of the fixing plate structure in the present invention.

[0046] Figure 5 It is an exploded schematic diagram of the docking parts of the fixing plate and the adjusting rod in the present invention.

[0047] Figure 6 It is a cross-sectional schematic diagram of the connection structure of the slider and the ferromagnetic sliding part in the present invention.

[0048] Figure 7It is a cross-sectional schematic diagram of the tightening member in the present invention.

[0049] Figure 8 For the present invention Figure 4 A schematic diagram of the enlarged structure of part A.

[0050] Fig. 9 It is a schematic diagram of the connection structure between the connecting column and the sliding limit plate in the present invention.

[0051] Fig.10 It is a schematic cross-sectional view of the partial structure of the fixed plate and the adjusting rod in the docking state in the present invention.

[0052] Fig.11 It is a partial structural schematic diagram of the adjusting rod of the present invention.

[0053] In the figure: 1. guard plate; 2. wall fixing piece; 3. adjustment rod; 31. pointed cone; 32. locking groove; 4. fixing plate; 41. fixing body; 42. "T"-shaped slide groove; 43. first slide groove; 5. slider; 51. sliding body; 52. reset slide groove; 53. extension groove; 6. ferromagnetic sliding piece; 61. sliding part; 62. extension part; 63. first wedge-shaped part; 7. docking tube; 71. bare groove; 8. locking block; 9. tightening piece; 91. arc-shaped magnetic part; 92. second wedge-shaped part; 10. protective cover; 11. connecting column; 12. sliding limit plate; 1201. limit tooth; 1202. movable groove; 1203. reset piece; 13. tooth groove; 14. unlocking retreat groove; 15. arc-shaped groove. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0055] The present invention provides Figures 1 to 11 The wall panel shown comprises a panel 1 and a wall fixing member 2 which is used to be placed in a wall and fixedly connected to the wall.

[0056] The adjusting rod 3 has one end placed in the wall fixing part 2 and threadedly connected with the wall fixing part 2, and the other end placed outside the wall fixing part 2, which is used to adjust the distance from the wall. The end located outside the wall fixing part 2 is a pointed cone 31, and the side wall of the end located outside the wall fixing part 2 is provided with a locking groove 32. The present invention arranges the adjusting rod 3. On the one hand, the adjusting rod 3 is rotated to adjust the distance from the wall of the adjusting rod 3, so as to adjust the distance from the wall panel to the wall, so that multiple wall panels are in the same plane. On the second hand, it cooperates with the locking block 8 to achieve locking, so as to connect the wall panel to the wall. On the third hand, after the adjusting rod 3 is fixed, the wall panel is placed vertically and the height is adjusted so that it contacts the pointed cone 31, and finally the wall panel is knocked so that the pointed cone 31 leaves a mark on the wall panel, so as to facilitate the determination of the fixed height of the fixing plate 4 on the back of the wall panel.

[0057] The fixing plate 4 is connected to the guard plate 1 through fasteners; the specific fasteners are screws, and the fixing plate 4 is fixed to the back of the wall guard plate through screws to facilitate subsequent connection with the adjustment rod 3.

[0058] The sliding block 5 is disposed inside the fixing plate 4 and is slidably connected to the fixing plate 4. The present invention arranges the sliding block 5 so that the position of the wall panel can still be adjusted after the wall panel is installed.

[0059] The ferromagnetic sliding member 6 is placed in the slider 5 and is reset and connected to the slider 5 through an elastic reset block. One end of the sliding member extends outside the slider 5, and the end extending outside the slider 5 is wedge-shaped. The present invention sets the ferromagnetic sliding member 6. After installation, by placing a strong magnet at the corresponding position of the fixed plate 4, the ferromagnetic sliding member 6 will slide to the side away from the wall under the action of the magnetic attraction force. The ferromagnetic sliding member 6 slides and drives the wedge-shaped end of the ferromagnetic sliding member 6 to slide. The sliding of the ferromagnetic sliding member 6 will cause the tightening member 9 to no longer limit the locking block 8, thereby unlocking the locking block 8. At this time, the wall panel is pulled to remove the wall panel from the wall.

[0060] The docking tube 7 is placed on the side of the sliding block 5 close to the wall and plugged with the adjusting rod 3 , and a bare groove 71 is provided on the middle side wall thereof. The present invention realizes the plugging with the adjusting rod 3 by providing the docking tube 7 .

[0061] The locking block 8 is placed in the bare groove 71, and cooperates with the locking groove 32 to limit and lock the adjusting rod 3; when the wall panel is pushed close to the wall, the adjusting rod 3 will be inserted into the docking tube 7, and as the wall panel continues to be pushed forward, the end of the adjusting rod 3 will contact the locking block 8, and under the action of the pointed cone 31, the locking block 8 will be pushed to move toward the inner wall of the protective cover 10; as the wall panel continues to be pushed, when the locking groove 32 on the adjusting rod 3 corresponds to the locking block 8, under the action of the tightening member 9, the locking block 8 will eventually be pressed into the locking groove 32, thereby realizing the locking block 8 limiting the adjusting rod 3, and the wall panel cannot be removed from the wall.

[0062] The protective cover 10 is sleeved on the outside of the docking tube 7 and connected to the slider 5. The present invention provides the protective cover 10. On the one hand, it is used to limit the locking block 8 and the tightening member 9 to prevent the locking block 8 and the tightening member 9 from sliding out of the bare groove 71; on the other hand, it prevents the tightening member 9 from falling off.

[0063] The tightening member 9 is placed between the docking tube 7 and the protective cover 10, and cooperates with the locking block 8 and the ferromagnetic sliding member 6. It is used to press the locking block 8 toward the bare groove 71 so that the locking block 8 and the locking groove 32 form a limit. When the ferromagnetic sliding member 6 slides, the wedge-shaped end of the ferromagnetic sliding member 6 will push the tightening member 9 and the locking block 8 to slide to achieve unlocking; the present invention sets the tightening member 9, when locking, the locking block 8 is pressed toward the bare groove 71, so that the locking block 8 and the locking groove 32 are locked; when unlocking, when the ferromagnetic sliding member 6 slides, the wedge-shaped end of the ferromagnetic sliding member 6 will push the tightening member 9 and the locking block 8 to move toward the protective cover 10, so that the locking block 8 and the locking groove 32 are unlocked.

[0064] When fixing, first place the wall fixing part 2 in the wall and fix it to the wall, then connect the adjusting rod 3 to the wall fixing part 2, observe the flatness with the assistance of a laser level instrument, rotate the adjusting rod 3, and adjust the distance between the adjusting rod 3 and the wall to achieve leveling, so that the wall panels on the same wall can be in the same plane after installation.

[0065] After fixing the adjusting rod 3, place the wall panel vertically and adjust the height to make it contact with the sharp cone 31, and finally knock the wall panel to leave a mark on the wall panel by the sharp cone 31, so as to facilitate determining the fixing height of the fixing plate 4 on the back of the wall panel.

[0066] According to the marks on the back of the wall panel, the fixing plate 4 is fixed at the same height, and the fixing plate 4 is fixed to the back of the wall panel by screws. Then the wall panel is placed vertically and the docking tube 7 is docked with the adjusting rod 3. As the wall panel is pushed forward, the end of the adjusting rod 3 will contact the locking block 8, and under the action of the pointed cone 31, the locking block 8 will be pushed to move toward the inner wall of the protective cover 10. Under continued pushing, when the locking groove 32 on the adjusting rod 3 corresponds to the locking block 8, under the action of the tightening member 9, the locking block 8 is pressed toward the bare groove 71, and finally the locking block 8 is pressed into the locking groove 32, so that the locking block 8 limits the adjusting rod 3 and the wall panel is connected to the wall.

[0067] Since the slider 5 is slidably connected to the fixing plate 4, after being fixed, the gap between the wall panels can be adjusted by pushing the wall panel horizontally.

[0068] When some wall panels are installed, a gap is generally left between the two panels. Compared with fitting the two panels together, this can prevent one panel from being squeezed out due to heat and moisture. However, due to the gap, when one panel is hit, it is prone to slide significantly and cause the adjacent panels to be hit as well, which can easily cause the gap between the entire wall panels to change, thus defeating the purpose of leaving a gap at a certain distance to prevent one panel from being squeezed out due to heat and moisture.

[0069] Furthermore, the present embodiment also includes a connecting column 11, one end of which is connected to a side of the ferromagnetic sliding member 6 close to the wall, and the other end of which passes through the slider 5 and is slidably connected to the slider 5, and the end slidably connected to the slider 5 extends into the fixed plate 4; the present invention sets the connecting column 11, and when the ferromagnetic sliding member 6 slides outward to unlock, the sliding of the ferromagnetic sliding member 6 will drive the connecting column 11 to slide, and the sliding of the connecting column 11 will drive the sliding limit plate 12 to slide toward the unlocking retreat groove 14, thereby unlocking the sliding limit plate 12.

[0070] The sliding limit plate 12 is placed in the fixed plate 4 and is slidably connected to the fixed plate 4. A limit tooth 1201 is provided at the bottom thereof, and a movable groove 1202 is provided inside thereof for sliding connection with the other end of the connecting column 11. The inner wall of the movable groove 1202 is connected to the other end of the connecting column 11 through a reset member 1203. After the sliding limit plate 12 is locked, the wall panel cannot slide in a large range because the sliding limit plate 12 locks the wall panel, and due to the setting of the movable groove 1202, the wall panel can only move in a small range.

[0071] The tooth groove 13 is provided in the fixed plate 4 and cooperates with the limiting teeth 1201 of the sliding limiting plate 12 . The present invention achieves limiting of the sliding limiting plate 12 by providing the tooth groove 13 so as to cooperate with the limiting teeth 1201 of the sliding limiting plate 12 .

[0072] The unlocking retreat groove 14 is provided in the fixed plate 4 and is connected to the tooth groove 13, so that the sliding limit plate 12 slides to the side away from the wall and separates from the tooth groove 13 to release the limit on the sliding limit plate 12; the present invention is used to unlock the sliding limit plate 12 by setting the unlocking retreat groove 14.

[0073] Specifically, when a strong magnet is used to unlock the lock slot 32 and the lock block 8, the ferromagnetic sliding member 6 will slide outward. The outward sliding of the ferromagnetic sliding member 6 will, on the one hand, drive the tightening member 9 and the lock block 8 to move toward the protective cover 10, so that the lock block 8 and the lock slot 32 are unlocked, and on the other hand, it will drive the connecting column 11 to slide. The sliding of the connecting column 11 will drive the sliding limit plate 12 to slide toward the unlocking retreat groove 14, and the tooth groove 13 will no longer restrict the sliding limit plate 12, thereby being able to push the wall panel to slide. The sliding of the wall panel will drive the fixed plate 4 to slide. At this time, since the docking tube 7 is still connected to the adjusting rod 3, the sliding block 5 cannot slide, thereby causing the fixed plate 4 and the sliding block 5 to slide relative to each other, thereby realizing the position adjustment of the wall panel.

[0074] After the adjustment is completed, the strong magnet is removed. After the ferromagnetic sliding member 6 loses its magnetic attraction, the ferromagnetic sliding member 6 will be pushed to reset under the action of the elastic reset block. On the one hand, the reset of the ferromagnetic sliding member 6 will cause the tightening member 9 to push the locking block 8 to press the bare groove 71, so as to re-realize the limit position of the locking block 8 and the locking groove 32. On the other hand, the connecting column 11 will be pushed to slide. The sliding of the connecting column 11 will push the sliding limit plate 12 to slide toward the tooth groove 13, so that the tooth groove 13 will limit the sliding limit plate 12 again. Although the sliding limit plate 12 and the fixed The plate 4 is limitedly connected, but the connecting column 11 and the sliding limit plate 12 are connected by an elastic part, so that the connecting column 11 and the sliding limit plate 12 can slide relative to each other. When the wall panel is hit, the sliding of the wall panel will drive the fixed plate 4 and the sliding limit plate 12 to slide together, so that the sliding limit plate 12 and the connecting column 11 can slide relative to each other, which can enable the wall panel to move in a small range to avoid the movement of one board causing the movement of the rest of the wall panels due to impact, and it is impossible to ensure the reserved gap to adapt to the problem of heat and moisture.

[0075] Specifically, the wall fixing member 2 is an expansion bolt, and a threaded hole for connecting with the adjustment rod 3 is provided at one end of the screw rod of the expansion bolt located outside the wall. The expansion bolt is a prior art and will not be described in detail here.

[0076] The sliding block 5 includes a sliding body 51 , which is disposed inside the fixing plate 4 and is slidably connected thereto.

[0077] The reset slide groove 52 is provided inside the sliding body 51 and cooperates with the ferromagnetic sliding member 6 to realize the sliding of the ferromagnetic sliding member 6 .

[0078] The extension groove 53 is formed on a side of the reset slide groove 52 close to the wall.

[0079] The present invention realizes the sliding connection between the ferromagnetic sliding member 6 and the sliding block 5 by providing the reset sliding groove 52 and the extension groove 53 .

[0080] Specifically, the ferromagnetic sliding member 6 includes a sliding portion 61, which is disposed inside the slider 5 and slidably connected to the inside of the slider 5, and is slidably connected to the inside of the slider 5 through an elastic reset member. The present invention achieves a slidable connection with the reset slot 52 by providing the sliding portion 61.

[0081] The extension portion 62 is disposed on the side of the sliding portion 61 close to the wall. The present invention provides the extension portion 62 to achieve sliding guidance of the ferromagnetic sliding member 6 on the one hand, and to enable the first wedge portion 63 to cooperate with the tightening member 9 on the other hand to achieve unlocking and limiting.

[0082] The first wedge-shaped portion 63 is disposed on the side of the extension portion 62 close to the wall. The present invention sets the first wedge-shaped portion 63 to cooperate with the tightening member 9 in a wedge shape. When unlocking, the tightening member 9 and the locking block 8 are pushed toward the inner wall of the protective cover 10 to achieve unlocking.

[0083] Specifically, the fixing plate 4 includes a fixing body 41 , which is disposed on the back of the wallboard and connected to the wallboard.

[0084] A “T”-shaped sliding groove 42 is provided in the fixed body 41 , and cooperates with the sliding block 5 to realize the sliding of the sliding block 5 .

[0085] The first slide groove 43 is provided on a side of the T-shaped slide groove 42 close to the wall and is slidably connected to the protection cover 10. The present invention realizes the slidable connection between the protection cover 10 and the fixing plate 4 by providing the first slide groove 43.

[0086] The locking block 8 and the side wall of the docking tube 7 are both provided with arc grooves 15, which are used to place the tightening member 9. The two arc grooves 15 are opposite to each other and form a circular groove. The present invention realizes the arrangement of the tightening member 9 by providing the arc grooves 15.

[0087] The tightening member 9 includes two arc-shaped magnetic parts 91, which are respectively placed in two arc-shaped grooves 15 and generate magnetic attraction between them. When the two arc-shaped magnetic parts 91 are attracted, the locking block 8 is squeezed so that the locking block 8 cooperates with the locking groove 32 of the adjusting rod 3 to limit the adjusting rod 3.

[0088] The present invention provides an arc-shaped magnetic portion 91 , and when locking, due to the magnetic attraction force generated between the two arc-shaped magnetic portions 91 , the locking block 8 is pushed to cooperate with the locking groove 32 to achieve limiting.

[0089] The tightening member 9 also includes a second wedge-shaped portion 92, which is placed on the side of the arc-shaped magnetic portion 91 away from the wall, and is wedge-matched with the first wedge-shaped portion 63. When the first wedge-shaped portion 63 slides toward the wallboard, the second wedge-shaped portion 92 will drive the arc-shaped magnetic portion 91 to move toward the inner wall of the protective cover 10 to release the limit on the lock block 8. The present invention sets the second wedge-shaped portion 92, and when a strong magnet is used to unlock the lock slot 32 and the lock block 8, the ferromagnetic sliding member 6 will slide outward, and the first wedge-shaped portion 63 will slide outward. Since the second wedge-shaped portion 92 and the first wedge-shaped portion 63 are wedge-matched, the sliding of the first wedge-shaped portion 63 will push the second wedge-shaped portion 92 to move toward the inner wall of the protective cover 10, so that the lock block 8 and the lock slot 32 are no longer limited, thereby achieving unlocking. It should be emphasized in the present invention that there is a movable gap between the protective cover 10 and the tightening member 9.

[0090] The present invention also provides a wall panel production process, comprising the following steps:

[0091] Step 1: Mixing the raw materials: putting the raw materials into a stirring device according to a predetermined ratio for uniform mixing, conveying the mixed raw materials to an extrusion device, heating and plasticizing them, and extruding them to form a guard plate 1;

[0092] Step 2: Use a casting method to cast the slider 5 and the docking tube 7 into one piece, and make a groove on the slider 5;

[0093] Step 3: Assemble the ferromagnetic sliding part 6, the locking block 8, the tightening part 9 and the protective cover 10 with the slider 5 and the docking sleeve 7 which are cast into one piece;

[0094] Step 4: weld the protective cover 10 to the slider 5, assemble the assembled slider 5 to the fixing plate 4 with unsealed ends, seal the ends of the fixing plate 4, and combine the assembled fixing plate 4 with the guard plate 1 for use.

[0095] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wall panel, comprising a panel (1), characterized in that: Also included is a wall-mounted fixing member (2), which is used to be placed in the wall and fixedly connected to the wall; An adjusting rod (3), one end of which is disposed in the wall fixing member (2) and is threadedly connected to the wall fixing member (2), and the other end of which is disposed outside the wall fixing member (2), and is used to adjust the distance from the wall, the end of which is located outside the wall fixing member (2) being in a pointed cone shape (31), and the side wall of the end of which is located outside the wall fixing member (2) being provided with a locking groove (32); A fixing plate (4) connected to the guard plate (1) via a fastener; A sliding block (5) is disposed inside the fixing plate (4) and is slidably connected to the fixing plate (4); A ferromagnetic sliding member (6), which is disposed in the slider (5) and is resetably connected to the slider (5) via an elastic reset block, one end of which extends outside the slider (5), and the end extending outside the slider (5) is wedge-shaped; A docking sleeve (7), which is placed on a side of the sliding block (5) close to the wall and plugged into the adjusting rod (3), and a bare groove (71) is provided on the side wall thereof; A locking block (8) is placed in the bare groove (71) and cooperates with the locking groove (32) to limit and lock the adjusting rod (3); A protective cover (10) which is sleeved outside the docking tube (7) and connected to the sliding block (5); A tightening member (9) is disposed between the docking tube (7) and the protective cover (10), and cooperates with the locking block (8) and the ferromagnetic sliding member (6) so that the locking block (8) and the locking groove (32) form a limit position, and when the ferromagnetic sliding member (6) slides, the wedge-shaped end of the ferromagnetic sliding member (6) pushes the tightening member (9) and the locking block (8) to slide to achieve unlocking; It also includes a connecting column (11), one end of which is connected to a side of the ferromagnetic sliding member (6) close to the wall, and the other end of which passes through the sliding block (5) and is slidably connected to the sliding block (5), and the end of which is slidably connected to the sliding block (5) extends into the fixing plate (4); a sliding limit plate (12) disposed in the fixed plate (4) and slidably connected to the fixed plate (4), a limit tooth (1201) being provided at the bottom thereof, an active groove (1202) being provided inside thereof and slidably connected to the other end of the connecting column (11), and an inner wall of the active groove (1202) being connected to the other end of the connecting column (11) via a reset member (1203); A tooth groove (13) which is provided in the fixed plate (4) and matches with the limiting tooth (1201) of the sliding limiting plate (12); An unlocking retreat groove (14) is formed in the fixing plate (4) and communicates with the tooth groove (13), which enables the sliding limit plate (12) to slide to a side away from the wall and separate from the tooth groove (13), thereby releasing the limit on the sliding limit plate (12); The sliding block (5) comprises a sliding body (51) which is disposed inside the fixing plate (4) and is slidably connected thereto; A reset slide groove (52) is provided inside the sliding body (51) and cooperates with the ferromagnetic sliding member (6) to realize sliding of the ferromagnetic sliding member (6); An extension groove (53) is formed on a side of the reset slide groove (52) close to the wall; The ferromagnetic sliding member (6) comprises a sliding portion (61), which is disposed inside the sliding block (5) and is slidably connected to the inside of the sliding block (5), and is slidably connected to the inside of the sliding block (5) via an elastic reset member; An extension portion (62) disposed on a side of the sliding portion (61) close to the wall; A first wedge-shaped portion (63), which is disposed on a side of the extension portion (62) close to the wall; The fixing plate (4) comprises a fixing body (41) which is placed on the back of the wall panel and connected to the wall panel; A "T"-shaped slide groove (42) is provided in the fixed body (41) and cooperates with the slide block (5) to realize the sliding of the slide block (5); A first sliding groove (43), which is disposed on a side of the "T"-shaped sliding groove (42) close to the wall and is slidably connected to the protective cover (10); The side walls of the locking block (8) and the docking tube (7) are both provided with arc-shaped grooves (15) for accommodating the tightening member (9), and the two arc-shaped grooves (15) are opposite to each other and form a circular groove; The tightening member (9) comprises two arc-shaped magnetic parts (91), which are respectively placed in the two arc-shaped grooves (15) and generate magnetic attraction between them. When the two arc-shaped magnetic parts (91) are attracted together, the locking block (8) is squeezed so that the locking block (8) cooperates with the locking groove (32) of the adjusting rod (3), thereby limiting the position of the adjusting rod (3); The tightening member (9) further comprises a second wedge-shaped portion (92), which is disposed on a side of the arc-shaped magnetic portion (91) facing away from the wall and is wedge-matched with the first wedge-shaped portion (63). When the first wedge-shaped portion (63) slides toward the wall panel, the second wedge-shaped portion (92) drives the arc-shaped magnetic portion (91) to move toward the inner wall of the protective cover (10), thereby releasing the position restriction on the locking block (8).

2. A wall panel according to claim 1, characterized in that: The wall-mounted fixing member (2) is an expansion bolt, and one end of the screw rod of the expansion bolt located outside the wall is provided with a threaded butt hole for butting against the adjustment rod (3).

3. A wall panel production process, used to produce the wall panel as claimed in any one of claims 1-2, characterized in that: The following steps are involved: Step 1: Mixing the raw materials: putting the raw materials into a stirring device according to a predetermined ratio for uniform mixing, conveying the mixed raw materials to an extrusion device, heating and plasticizing them, and extruding them to form a protective plate (1); Step 2: Using a casting method, the slider (5) and the docking sleeve (7) are cast into one piece, and a groove is cut on the slider (5); Step 3: Assemble the ferromagnetic sliding member (6), the locking block (8), the tightening member (9) and the protective cover (10) with the slider (5) and the docking sleeve (7) which are cast into one piece; Step 4: Weld the protective cover (10) to the slider (5), assemble the assembled slider (5) to the fixed plate (4) whose ends are not blocked, block the ends of the fixed plate (4), and combine the assembled fixed plate (4) with the guard plate (1) for use.

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