CN214696607U

CN214696607U - Punching press installed part of connection wallboard

Info

Publication number: CN214696607U
Application number: CN202023137715.1U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 王文广; 操婷; 武鹏; 李鹏程
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-12
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a connect punching press installed part of wallboard belongs to wallboard connection structure technical field. The stamping installation part for connecting the wallboards comprises a stamping base body, a first clamping structure, a second clamping structure and a first reinforcing rib. The utility model provides a first stiffening rib sets up on the punching press base member, first stiffening rib one end is connected in first joint structure, the other end is connected in second joint structure, first stiffening rib reinforcing first joint structure, the steadiness of second joint structural connection, at first with punching press base member bottom mounting on the wall when two adjacent wallboards are connected, first joint structure joint is in the first end of a wallboard, a wallboard second end joint is in first draw-in groove simultaneously, realize the joint of punching press installed part and a wallboard, second joint structure joint is in the first end of another wallboard, another wallboard second end joint is in the second draw-in groove simultaneously, realize the joint of punching press installed part and another wallboard, moreover, the steam generator is simple in structure.

Description

Punching press installed part of connection wallboard

Technical Field

The utility model relates to a wallboard connection structure technical field, concretely relates to connect punching press installed part of wallboard.

Background

Wallboard product of selling on the market now mainly through wallboard connecting piece with polylith wallboard fixed connection to wall on, however the wallboard connecting piece structure on the market is complicated, and the installation process that polylith wallboard connected together through wallboard connecting piece is complicated, and the dismantlement process is also complicated, but also has wallboard connecting piece and the not fastening condition of wall connection, leads to the not hard up phenomenon of wallboard appearance.

Chinese patent CN111101606A, published Japanese 2020-05-05 disclose a connection structure for light partition board installation, which belongs to the technical field of architectural decoration, and comprises a light partition board I and a light partition board II, wherein the light partition board I and the light partition board II are respectively provided with an installation groove on opposite surfaces, and the structure also comprises a connecting piece which is connected between the light partition board I and the light partition board II; the connecting piece comprises connecting rod structure to and alternate two connectors at connecting rod structure both ends, and a plurality of elastic limiting block I and elastic limiting block II that are the symmetric distribution are installed to the connecting rod structure, are equipped with on the connector and accomodate the post, and it has overhanging piece to alternate in the activity of accomodating post both sides, is fixed with the fixed column on the post of accomodating that is close to connecting rod structure one end, and swing joint has the roof on the post of accomodating of keeping away from connecting rod structure one end. The overhanging block is propped open, and the top plate is ejected out, so that the connector is expanded and filled in the mounting groove, and unsafe factors such as hollowing, shaking with unmatched size and the like which are unstable in fixation are avoided. The structure of the connection structure in the above patent is relatively complicated, and the installation process is complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching press installed part of connection wallboard to above-mentioned prior art not enough.

The utility model provides a connect punching press installed part of wallboard for respectively the joint is in two wallboards, including the punching press base member, be used for the joint in the first joint structure of a wallboard first end, be used for the joint in the second joint structure of another wallboard first end, set up on the punching press base member, be used for strengthening the first stiffening rib of the steadiness of first joint structure and second joint structural connection, by first joint structure, punching press base member one end encloses into, be used for supplying the first draw-in groove of a wallboard second end joint, by second joint structure, the punching press base member other end encloses into the second draw-in groove that is used for supplying another wallboard second end joint.

Furthermore, first joint structure is for setting up a plurality ofly on the punching press base member, the quantity of second joint structure equals with the quantity of first joint structure.

Furthermore, be equipped with the second stiffening rib that is used for strengthening the intensity of punching press base member in order to prevent first joint structure, the fracture of second joint structure when forming first joint structure with first punching press board one end punching press and forming the second joint structure with the punching press of first punching press board other end respectively on the punching press base member.

Further, first joint structure includes first joint board, and both ends difference rigid coupling is in the first backup pad of first joint board, first stiffening rib, first draw-in groove is enclosed by first joint board, first backup pad, punching press base member one end, first joint board includes first joint main part, sets up in the one end of keeping away from first backup pad in first joint main part, is used for the first perk portion of the orientation slope setting of keeping away from the punching press main part.

Further, first joint board still includes and sets up in first joint main part, is used for the sunken setting in the direction that is close to the punching press main part in order to extrude the first depressed part of wallboard when a wallboard joint is in first draw-in groove.

Further, the second joint structure includes second joint board, and both ends difference rigid coupling in the second backup pad of second joint board, first stiffening rib, the second draw-in groove is enclosed by second joint board, second backup pad, the punching press base member other end, the second joint board includes second joint main part, sets up in the one end of keeping away from the second backup pad in the second joint main part, is used for the second perk portion towards the direction slope setting of keeping away from the punching press main part.

Further, the second joint board still includes set up in second joint main part, be used for towards the sunken setting of the direction that is close to the punching press main part in order to extrude the second depressed part of wallboard when another wallboard joint is in second draw-in groove.

Further, still including setting up in the punching press main part near the one end of first joint structure, be used for the first reinforcing plate of reinforcing punching press main part one end intensity, set up in the punching press main part near the one end of second joint structure, be used for the second reinforcing plate of reinforcing punching press main part other end intensity.

Further, the first reinforcing plate is arranged in a concave mode towards the direction far away from the first clamping structure, and the second reinforcing plate is arranged in a concave mode towards the direction far away from the second clamping structure.

Furthermore, the second reinforcing plate is provided with a nailing positioning hole for positioning when the nail is fixed on the second reinforcing plate.

The utility model discloses a punching press installed part of connecting wallboard has following beneficial effect:

1. the bottom end of the stamping base body is fixed on a wall when two adjacent wallboards are connected, the first clamping structure is clamped at the first end of one wallboard, the second end of one wallboard is clamped in the first clamping groove, the clamping connection of the stamping mounting piece and one wallboard is realized, the second clamping structure is clamped at the first end of the other wallboard, the clamping connection of the stamping mounting piece and the other wallboard is realized, the second clamping structure is clamped at the first end of the other wallboard, the second end of the other wallboard is clamped in the second clamping groove, the clamping connection of the stamping mounting piece and the other wallboard is realized, and the structure is simple;

2. the stamping mounting piece is a galvanized steel sheet stamping mounting piece, compared with an aluminum alloy metal extrusion mounting piece, the stamping mounting piece is low in price and high in strength, a plurality of first stamping plates are arranged on the stamping mounting piece, the middle parts of the first stamping plates are connected to a stamping base body, two end parts of the first stamping plates are disconnected with the stamping base body, the second reinforcing rib is arranged between every two adjacent first stamping plates, the second reinforcing rib in the stamping mounting piece can prevent the first clamping structure and the second clamping structure from breaking and falling off from the stamping base body when the first clamping structure formed by stamping one end of the first stamping plate on the stamping base body and the second clamping structure formed by stamping the other end of the first stamping plate on the stamping base body are respectively used, the strength of the middle part of the stamping mounting piece is improved, the qualification rate in the process of processing the first clamping structure and the second clamping structure is ensured, and processing failure is avoided;

3. the two ends of the first supporting plate are fixedly connected to the first clamping plate and the first reinforcing rib respectively, the strength of the first clamping plate is improved, the first tilting portion is obliquely arranged towards the direction far away from the stamping base body, the first clamping plate can conveniently extend into the inner side of a wallboard in sequence to be clamped on the wallboard, the first concave portion is concavely arranged towards the direction close to the stamping base body, the first concave portion can extrude the inner side of the wallboard when the first clamping plate is connected to the first end of the wallboard, the connection stability of the first clamping plate and the wallboard is improved, the stamping mounting piece and the wallboard can be fixed more tightly due to the concave design of the first concave portion, and the first clamping plate can conveniently extend into the inner side of the wallboard in sequence due to the edge tilting type design of the first tilting portion, so that the first clamping plate is convenient to mount;

4. the two ends of the second supporting plate are fixedly connected to the second clamping plate and the first reinforcing rib respectively, the strength of the second clamping plate is improved, the second tilting portion is obliquely arranged towards the direction far away from the stamping base body, the second clamping plate can conveniently extend into the inner side of another wallboard in sequence to be clamped to the another wallboard, the second concave portion is concavely arranged towards the direction close to the stamping base body, the second concave portion can extrude the inner side of the another wallboard when the second clamping plate is connected to the first end of the another wallboard, the stability of connection of the second clamping plate and the another wallboard is improved, the stamping installation piece and the another wallboard can be fixed more tightly due to the concave design of the second concave portion, and the second clamping plate can conveniently extend into the inner side of the another wallboard in sequence due to the edge tilting type design of the second tilting portion, and the installation is convenient;

5. the first reinforcing plate and the second reinforcing plate respectively enhance the strength of the stamping base body, so that the integral strength of the stamping mounting part is improved, the stamping base body can ensure enough strength when a first clamping structure formed by stamping one end of the first stamping plate on the stamping base body and a second clamping structure formed by stamping the other end of the first stamping plate on the stamping base body are used, the stamping process is ensured, and the qualification rate in the process of processing the first clamping structure and the second clamping structure is improved;

6. the first reinforcing plate is towards the sunken setting of the direction of keeping away from first joint structure, and the second reinforcing plate is towards the sunken setting of the direction of keeping away from second joint structure, avoids first reinforcing plate, second reinforcing plate extrusion wallboard when with punching press installed part both ends joint respectively in two wallboards, is unfavorable for punching press installed part to install on two wallboards, and the nailing locating hole is convenient for fix a position simple installation on being fixed in the wall with the second reinforcing plate.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

Fig. 1 is a side view of a stamped mounting member for connecting wall panels in accordance with an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a stamping mounting member for connecting wall panels according to an embodiment of the present invention.

In the figure: 31-stamping base body, 311-first clamping groove, 312-second clamping groove, 32-first clamping structure, 321-first clamping main body, 322-first supporting plate, 323-first tilting part, 324-first concave part, 33-second clamping structure, 331-second clamping main body, 332-second supporting plate, 333-second tilting part, 334-second concave part, 34-first reinforcing plate, 35-second reinforcing plate, 351-nailing positioning hole, 38-first reinforcing rib and 39-second reinforcing rib.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

Please refer to fig. 1-2. The utility model discloses connect the punching press installed part of wallboard for respectively the joint in two wallboards, including punching press base member 31, be used for the joint in the first joint structure 32 of a wallboard first end, be used for the joint in the second joint structure 33 of another wallboard first end, set up on punching press base member 31, be used for reinforcing the first stiffening rib 38 of the steadiness that first joint structure 32 and second joint structure 33 are connected, by first joint structure 32, punching press base member 31 one end encloses, be used for supplying the first draw-in groove 311 of a wallboard second end joint, by second joint structure 33, the punching press base member 31 other end encloses into the second draw-in groove 312 that is used for supplying another wallboard second end joint.

Here, one end of the first clamping structure 32 and one end of the stamping base 31 are enclosed to form a first clamping groove 311, the other end of the second clamping structure 33 and the stamping base 31 are enclosed to form a second clamping groove 312, the first reinforcing rib 38 is disposed on the stamping base 31, one end of the first reinforcing rib 38 is connected to the first clamping structure 32, the other end is connected to the second clamping structure 33, the first reinforcing rib 38 enhances the connection stability of the first clamping structure 32 and the second clamping structure 33, when two adjacent wallboards are connected, the bottom end of the stamping base 31 is firstly fixed on the wall, the first clamping structure 32 is clamped at the first end of one wallboard, the second end of one wallboard is clamped at the first clamping groove 311, so as to realize the clamping of the stamping mounting piece and one wallboard, the second clamping structure 33 is clamped at the first end of the other wallboard, and the second end of the other wallboard is clamped at the second clamping groove 312, so as to realize the clamping of the stamping mounting piece and the other wallboard, the structure is simple.

The first clamping structures 32 may be a plurality of first clamping structures, and the number of the second clamping structures 33 is equal to that of the first clamping structures 32.

The stamping base 31 may be provided with a second reinforcing rib 39 for reinforcing the strength of the stamping base 31 to prevent the first and second latch structures 32 and 33 from being broken when one end of the first stamping is stamped to form the first latch structure 32 and the other end of the first stamping is stamped to form the second latch structure 33. The stamping mounting piece is a galvanized steel sheet stamping mounting piece, compared with an aluminum alloy metal extrusion mounting piece, the stamping mounting piece has low price and higher strength, the plurality of first stamping plates are arranged on the stamping installation part, the middle part of each first stamping plate is connected with the stamping basal body 31, the two end parts of each first stamping plate are disconnected with the stamping basal body 31, the second reinforcing rib 39 is arranged between the two adjacent first stamping plates, the second reinforcing rib 39 in the stamping installation part can prevent the first clamping structure 32 and the second clamping structure 33 from breaking and falling off from the stamping basal body 31 when the first clamping structure 32 formed by stamping one end of the first stamping plate on the stamping basal body 31 and the second clamping structure 33 formed by stamping the other end of the first stamping plate on the stamping basal body 31 are respectively used, so that the strength of the middle part of the stamping installation part is improved, and guarantee the qualification rate in the processing first joint structure 32, the 33 in-process of second joint structure, avoid processing to fail.

The first clamping structure 32 may include a first clamping plate, two ends of the first clamping plate are respectively fixed to the first supporting plate 322 of the first clamping plate and the first reinforcing rib 38, the first clamping groove 311 is surrounded by the first clamping plate, the first supporting plate 322 and one end of the stamping substrate 31, the first clamping plate includes a first clamping main body 321, one end of the first clamping main body 321 far away from the first supporting plate 322 is arranged, and the first clamping main body is used for inclining the first tilting portion 323 towards the direction far away from the stamping main body.

The first clamping plate may further include a first recess 324 disposed on the first clamping body 321 to be recessed toward the stamping body to press the wall plate when one wall plate is clamped to the first clamping groove 311. First backup pad 322 both ends rigid coupling in first joint board respectively, first stiffening rib 38, improve the intensity of first joint board, first perk portion 323 sets up towards the direction slope of keeping away from punching press base member 31, make things convenient for first joint board to stretch into a wallboard inboard with the joint in a wallboard in proper order, first depressed part 324 is towards the sunken setting of direction near punching press base member 31, it is inboard that first depressed part 324 can extrude a wallboard when making first joint integrated circuit board connect in a wallboard first end, improve the steadiness that first joint board and a wallboard are connected, the recessed design of first depressed part 324 can make punching press installed part and a wallboard fixed tighter, the limit portion perk formula design of first perk portion 323 can make things convenient for first joint board to stretch into a wallboard inboard in proper order, easy to assemble.

The second clamping structure 33 may include a second clamping plate, two ends of the second clamping plate are respectively fixed to the second clamping plate and the second support plate 332 of the first reinforcing rib 38, and the second clamping groove 312 is defined by the second clamping plate, the second support plate 332, and the other end of the stamping base 31. The second clamping plate comprises a second clamping main body 331, a second tilting portion 333 arranged at one end of the second clamping main body 331 far away from the second support plate 332 and inclined towards the direction far away from the stamping main body.

The second clamping plate may further include a second recess 334 formed on the second clamping body 331 and configured to be recessed toward the pressing body to press the wall plate when another wall plate is clamped to the second clamping groove 312. Second backup pad 332 both ends rigid coupling respectively in second joint board, first stiffening rib 38, improve the intensity of second joint board, second perk portion 333 sets up towards the direction slope of keeping away from punching press base member 31, make things convenient for the second joint board to stretch into another wallboard inboard with the joint in another wallboard in proper order, second depressed part 334 sets up towards the sunken direction of being close to punching press base member 31, it is inboard that second depressed part 334 can extrude another wallboard when making second joint integrated circuit board connect in the first end of another wallboard, improve the steadiness that second joint board and another wallboard are connected, the recessed design of second depressed part 334 can make punching press installed part and another wallboard fixed tighter, the limit portion perk formula design of second perk portion 333 can make things convenient for the second joint board to stretch into another wallboard inboard in proper order, easy to assemble.

The stamping mounting member as the connection wall plate in this embodiment may further include a first reinforcing plate 34 disposed at one end of the stamping main body close to the first clamping structure 32 for reinforcing the strength of one end of the stamping main body, and a second reinforcing plate 35 disposed at one end of the stamping main body close to the second clamping structure 33 for reinforcing the strength of the other end of the stamping main body. First reinforcing plate 34 and second reinforcing plate 35 strengthen the intensity of punching press base member 31 respectively, and then improve the holistic intensity of punching press installed part, thereby punching press base member 31 can guarantee sufficient intensity when the first joint structure 32 through the first punching press board one end punching press formation on the punching press base member 31 and the second joint structure 33 through the first punching press board other end punching press formation on the punching press base member 31, guarantee going on of punching press technology, improve first joint structure 32 of processing, the qualification rate of second joint structure 33 in-process.

The first reinforcing plate 34 may be recessed away from the first latch structure 32 and the second reinforcing plate 35 may be recessed away from the second latch structure 33.

The second reinforcing plate 35 may be provided with a nailing positioning hole 351 for positioning when a nail is fixed to the second reinforcing plate 35. First reinforcing plate 34 is towards the sunken setting of the direction of keeping away from first joint structure 32, and second reinforcing plate 35 is towards the sunken setting of the direction of keeping away from second joint structure 33, avoids first reinforcing plate 34, second reinforcing plate 35 extrusion wallboard when respectively the joint in two wallboards with punching press installed part both ends, is unfavorable for punching press installed part to install on two wallboards, and nailing locating hole 351 is convenient for fix a position simple installation on being fixed in the wall with second reinforcing plate 35. The stamping base 31 can be a rectangular stamping base 31, a plurality of processing areas are arranged on the stamping base 31, a first stamping plate is arranged in each processing area, the middle of the first stamping plate is connected to the stamping base 31, the two ends of the first stamping plate are disconnected from the stamping base 31, a first clamping structure 32 is formed by stamping the first end of the first stamping plate, a second clamping structure 33 is formed by stamping the second end of the second stamping plate, a first supporting plate 322, a first clamping main body 321, a first concave portion 324 and a first tilting portion 323 are formed, a second supporting plate 332, a second clamping main body 331, a second concave portion 334 and a second tilting portion 333 are formed, the first clamping structure 32 and the second clamping structure 33 are symmetrically arranged, the first supporting plate 322 can be a rectangular supporting plate, the first clamping plate can be a rectangular clamping plate, the first concave portion 324 can be an arc concave portion, the first tilting portion 323 can be an arc tilting portion, the connecting portion between the two first clamping structures 32 and the second clamping structure 33 is a first reinforcing rib 38, the width of the first reinforcing rib 38 may be 2mm, one end of the punched base 31 is connected to a plate, the plate may be integrally formed with the punched base 31, the plate is processed by a punching process to be recessed toward the side away from the first clamping structure 32 to form a first processed plate, the other end of the punched base 31 is connected to a plate, the plate may be integrally formed with the punched base 31, the plate is processed by a punching process to be recessed toward the side away from the second clamping structure 33 to form a second processed plate, the first reinforcing plate 34 and the second reinforcing plate 35 may both be rectangular reinforcing plates, and the nailing positioning hole 351 may be a triangular positioning hole.

The above-described embodiments can be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It should be noted that, in the description of the present application, it should be noted that the terms "upper end", "lower end" and "bottom end" indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the application is usually placed in when the product of the application is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a connect punching press installed part of wallboard for joint in two wallboards respectively, its characterized in that: including punching press base member (31), be used for the joint in first joint structure (32) of a wallboard first end, be used for joint in second joint structure (33) of another wallboard first end, set up on punching press base member (31), be used for reinforcing first joint structure (32) and first stiffening rib (38) of the steadiness that second joint structure (33) are connected, by first joint structure (32), punching press base member (31) one end encloses, be used for supplying first draw-in groove (311) of a wallboard second end joint, by second joint structure (33), punching press base member (31) other end encloses second draw-in groove (312) that are used for supplying another wallboard second end joint.

2. A stamped attachment for joining wall panels as claimed in claim 1, wherein: first joint structure (32) are for setting up a plurality ofly on punching press base member (31), the quantity of second joint structure (33) equals with the quantity of first joint structure (32).

3. A stamped attachment for joining wall panels as claimed in claim 1 or claim 2, wherein: and a second reinforcing rib (39) used for enhancing the strength of the middle part of the stamping base body (31) is arranged on the stamping base body (31).

4. A stamped attachment for joining wall panels as claimed in claim 1 or claim 2, wherein: first joint structure (32) include first joint board, and both ends rigid coupling respectively in first joint board, first backup pad (322) of first stiffening rib (38), first draw-in groove (311) is enclosed by first joint board, first backup pad (322), punching press base member (31) one end, first joint board includes first joint main part (321), sets up the one end of keeping away from first backup pad (322) on first joint main part (321), for first perk portion (323) that the direction slope that keeps away from the punching press main part set up towards.

5. A stamped attachment for joining wall panels as claimed in claim 4, wherein: the first clamping plate further comprises a first concave part (324) which is arranged on the first clamping main body (321) and is used for being concave towards the direction close to the stamping main body so as to press the wall board when one wall board is clamped in the first clamping groove (311).

6. A stamped attachment for joining wall panels as claimed in claim 1 or claim 2, wherein: second joint structure (33) include second joint board, and both ends rigid coupling respectively in second joint board, second backup pad (332) of first stiffening rib (38), second draw-in groove (312) enclose by second joint board, second backup pad (332), punching press base member (31) other end and become, the second joint board includes second joint main part (331), sets up one end of keeping away from second backup pad (332) on second joint main part (331), for second perk portion (333) that the direction slope that keeps away from the punching press main part set up towards.

7. A stamped attachment for joining wall panels as claimed in claim 6, wherein: the second clamping plate further comprises a second concave portion (334) which is arranged on the second clamping main body (331) and is used for being concave towards the direction close to the stamping main body so as to press the wall plate when another wall plate is clamped in the second clamping groove (312).

8. A stamped attachment for joining wall panels as claimed in claim 1 or claim 2, wherein: still including setting up in the punching press main part near the one end of first joint structure (32), be used for strengthening first reinforcing plate (34) of punching press main part one end intensity, set up in the punching press main part near the one end of second joint structure (33), be used for strengthening second reinforcing plate (35) of punching press main part other end intensity.

9. A stamped attachment for joining wall panels as claimed in claim 8, wherein: the first reinforcing plate (34) is arranged in a concave mode towards the direction far away from the first clamping structure (32), and the second reinforcing plate (35) is arranged in a concave mode towards the direction far away from the second clamping structure (33).

10. A stamped attachment for joining wall panels as claimed in claim 8, wherein: the second reinforcing plate (35) is provided with a nailing positioning hole (351) for positioning when a nail is fixed to the second reinforcing plate (35).