CN215382563U - Foldable back plate structure - Google Patents
Foldable back plate structure Download PDFInfo
- Publication number
- CN215382563U CN215382563U CN202120249015.7U CN202120249015U CN215382563U CN 215382563 U CN215382563 U CN 215382563U CN 202120249015 U CN202120249015 U CN 202120249015U CN 215382563 U CN215382563 U CN 215382563U
- Authority
- CN
- China
- Prior art keywords
- plate
- slot
- strip
- positioning
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Assembled Shelves (AREA)
Abstract
The utility model provides a backplate structure that can fold up, the backplate includes to be formed with at least one horizontal slot on the lateral wall of a plate, on horizontal slot perpendicular to plate lateral wall, still be equipped with at least one location logical groove that has the appearance chamber in the plate lateral wall, the both sides end that leads to the groove in location forms the location socket, the plate middle part forms a broken line of cutting apart the plate into both sides board, broken line department forms the connection with both sides board through soft connecting shaft strip, make the plate form the line of buckling in broken line department. The utility model can be folded to reduce the storage volume, and the back plate can be stably positioned on the frame body when in use.
Description
Technical Field
The utility model relates to a back plate, in particular to a foldable back plate structure.
Background
Shelf structures such as shelves or display stands are generally used for placing articles in a layered manner, so that customers can conveniently watch and compare the articles. In each spacer layer, a back plate structure is typically provided for the frame structure to form a stop surface on the back side. When the existing back plate is installed, the two sides of the back plate are inserted into the slots on the two sides, the inserted back plate can loose or shake left and right, and the Othong is separated, so that the installation is not stable. Moreover, most of the back plates are of an integrated structure, have large size and cannot be folded, and the back plates are only of a plate body structure, cannot be used for positioning the laminate positioned in front, cannot be used for adding plates needing to be supplemented on the back plates, and are limited in use. The scheme is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foldable backboard structure which can be folded to reduce the storage volume and can be stably positioned on a frame body when in use.
In order to achieve the above purpose, the solution of the utility model is:
the utility model provides a backplate structure that can fold up, the backplate includes to be formed with at least one horizontal slot on the lateral wall of a plate, on horizontal slot perpendicular to plate lateral wall, still be equipped with at least one location logical groove that has the appearance chamber in the plate lateral wall, the both sides end that leads to the groove in location forms the location socket, the plate middle part forms a broken line of cutting apart the plate into both sides board, broken line department forms the connection with both sides board through soft connecting shaft strip, make the plate form the line of buckling in broken line department.
Furthermore, the connecting shaft strip is made of soft materials, and the soft materials and the two side plate blocks are bonded between the two side plate blocks when being synchronously extruded through the same co-extrusion die.
Furthermore, the horizontal slot is located one end of the plate, and the connecting shaft strip is located on one side of the horizontal slot in parallel.
Furthermore, the positioning through groove is formed by convexly arranging a positioning groove strip in the side wall of the plate, and the positioning groove strip is positioned on one side of the bending line in parallel.
Furthermore, at least one longitudinal slot is arranged at two ends of the plate, at least one longitudinal slot is arranged at one end, opposite to the horizontal slot, of one longitudinal slot in the plate, and a vertical relation is formed between the longitudinal slot and the horizontal slot in the direction.
Furthermore, the bottom surface of the longitudinal slot is formed by a support plate strip which is convexly arranged on the side wall of the plate, the free end of the support plate strip is provided with an outer support plate strip, the plate, the support plate strip and the outer support plate strip enclose to form a slot, and the slot is divided into at least two longitudinal slots after the support plate strip is convexly provided with at least one division strip.
Furthermore, an inclined bracing batten is supported below the supporting batten, and a positioning through groove is formed in a channel between the supporting batten and the inclined bracing batten.
Furthermore, the horizontal slot is provided with two parallel supporting plate strips through the convex arrangement on the side wall of one end of the plate, a slot is formed between the two supporting plate strips, a middle separation strip is further arranged between the two supporting plate strips, a positioning through slot with a containing cavity is formed in the part of the slot positioned at the inner side of the middle separation strip, and the horizontal slot is formed at the outer side of the middle separation strip.
Furthermore, at least one positioning through groove and/or at least one longitudinal slot are formed on the outer wall surface of the supporting lath close to the end part of the plate block.
Furthermore, at least one connecting piece is respectively matched with two sides of the back plate, and positioning pins which can be inserted into and positioned at two side ends of the positioning through groove are arranged in the connecting piece.
After the structure is adopted, the middle part of the back plate can be folded, the containing volume of the back plate can be greatly reduced, the back plate can be used for inserting and positioning the laminated plate, and meanwhile, a back plate piece can be further inserted into the back plate. The back plate is provided with a plurality of positioning through grooves, and positioning sockets are formed on two sides of the positioning through grooves so as to allow the positioning piece to be stably inserted and positioned, so that the back plate can be stably positioned in the back side of the frame body, and the problems of loosening or shaking, moving and the like are avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a view showing a state of use of the present invention in a shelf;
fig. 4 is an exploded view of the present invention in a shelf.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
Referring to fig. 1 to 4, the present invention discloses a foldable back plate structure, which comprises at least one horizontal slot 11 formed on a sidewall of a plate 1, wherein the horizontal slot is perpendicular to the sidewall of the plate 1 for inserting a layer plate 2. Meanwhile, at least one positioning through groove with a containing cavity is further arranged in the side wall of the plate 1, and positioning insertion holes can be formed in two side ends of the positioning through groove so as to match and position the connecting pieces 3 on two sides of the back plate. Further, a break line 10 is formed in the middle of the plate 1 to divide the plate into two parts, the break line 10 divides the plate 1 into an upper plate 100 and a lower plate 100, the two plates 100 are connected at the break line 10 through a flexible connecting shaft strip 12, and the plate 1 forms a bending line at the break line 10. The connecting shaft strip 12 can be made of soft material, and the soft material and the two side plate blocks 100 are bonded between the two side plate blocks 100 when synchronously extruded through the same co-extrusion die and are directly bonded together after being extruded.
Referring to fig. 1 and 2, in the embodiment, the horizontal slot 11 is located at one end of the plate 1, and the horizontal slot 11 is located at the lower end of the plate 1, for example, the bending line at the break line 10, i.e. the connecting shaft 12, is located at one side of the horizontal slot 11 in parallel, so that the plate 1 can be folded in the horizontal direction. The horizontal slot 11 can be formed by protruding two parallel supporting strips 111 on the side wall of the lower end of the plate 1, and a slot for inserting the laminate 2 is formed between the two supporting strips 111. Further, a middle partition strip 112 may be disposed between the two support strips 111, a positioning through groove 113 having a cavity may be formed in a portion of the insertion groove located inside the middle partition strip 112, and a horizontal insertion groove 11 may be formed outside the middle partition strip 112. Meanwhile, of the two supporting strips 111, at least one positioning through groove may be formed on the outer wall surface of the supporting strip 111 near the end of the plate 1, and the positioning through groove may be a groove frame 114 formed on the bottom surface of the supporting strip 111 to match with the insertion positioning holes of different connectors. At the same time, the inside of the slot frame 114 can be formed with longitudinal slots for inserting longitudinal insertion plates, in this embodiment, at least one rib 115 structure is disposed on the bottom surface of the supporting lath 111 to form at least two longitudinal slots 116, the longitudinal slots 116 can be inserted with longitudinal insertion plates, and the rib 115 can also increase the stability of the back plate profile structure at the end.
At least one longitudinal slot is arranged at two ends of the plate 1, at least one longitudinal slot 13 is arranged in one end of the plate 1 opposite to the horizontal slot 11, the longitudinal slot 13 and the horizontal slot 11 form a vertical relation in the direction, and the longitudinal slot 13 can be used for inserting and positioning a longitudinal inserting plate above or below the back plate 1. The longitudinal slot 13 can be formed by convexly arranging a supporting lath 131 on the side wall of the plate 1 to form the bottom surface of the longitudinal slot, forming an outer supporting lath 132 at the free end of the supporting lath 131, enclosing the plate 1, the supporting lath 131 and the outer supporting lath 132 to form a slot, and then, forming at least one separating strip 133 on the supporting lath 131 to separate the slot into at least two longitudinal slots 13. Further, an inclined bracing batten 141 can be supported below the supporting batten 131, the inclined bracing batten 141 can form auxiliary support for the supporting batten 131, a positioning through groove 14 is formed in a channel between the supporting batten 131 and the inclined bracing batten 141, and positioning insertion openings can be formed at two ends of the positioning through groove 14.
For the location through groove on the plate 1, it can also be formed by convexly arranging a location groove strip 151 in the side wall of the plate 1, the inner side of the location groove strip 151 forms a cavity, the location groove strip 151 forms a location through groove 15, and two ends of the location through groove 15 form a location socket for locating the connecting piece. The positioning groove strips 151 are parallel to one side of the bending line, and a positioning is formed at one end of the bending line, so that the back plate is integrally and stably supported on the back of the frame body.
As shown in fig. 3 and 4, at least one connecting member 3 is respectively fitted to both sides of the back plate, and positioning pins that can be inserted into and positioned at both side ends of the positioning through-groove are provided in the connecting member 3. In this embodiment, the positioning element 3 is located on two sides of the plate 1, the positioning pins 31 and 32 capable of being inserted into the positioning through slots 14 and 15 are protruded from the side surface of the positioning element 3, the positioning pins 31 and 32 correspond to the shape of the positioning through slots, the cross section of the positioning through slot 14 is triangular, and the cross section of the positioning through slot 15 is trapezoidal. When the utility model is used, the back plate can be arranged on the back surface of the frame body, when in installation, the positioning pins 31 and 32 of the connecting piece 3 are inserted into the two side ends of the positioning through grooves 14 and 15 in the plate 1 to be stably positioned, the problems of looseness, movement and the like can not be generated, the two sides of the plate 1 are fixed, and then the connecting piece 3 is connected to the upright posts 5 on the two sides of the frame body. The horizontal slot 11 at the front side of the plate 1 can be used for inserting the layer plate 2, and the longitudinal slot 13 at the upper end of the plate 1 can be used for inserting a back plate or the like (not shown in the figure) arranged at the back side. The positioning through slots formed at the horizontal slots 11 can also be used for inserting and positioning other positioning members (the positioning members 4 in fig. 4) to further position the back plate. When the backboard is required to be folded, the plate block 1 can be folded in half by utilizing the bending lines in the backboard, so that the backboard can be folded into a smaller size, and is more convenient to store or transport.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. A foldable backboard structure is characterized in that: the backboard comprises at least one horizontal slot formed in the side wall of a board, the horizontal slot is perpendicular to the side wall of the board, at least one positioning through slot with a containing cavity is further arranged in the side wall of the board, positioning insertion ports are formed in two side ends of the positioning through slot, a broken line for dividing the board into two side boards is formed in the middle of the board, and the two side boards are connected at the broken line through a soft connecting shaft strip, so that the board forms a bending line at the broken line.
2. A collapsible back panel structure according to claim 1, wherein: the connecting shaft strip is made of soft materials, and the soft materials and the two side plate blocks are bonded between the two side plate blocks when being synchronously extruded through the same co-extrusion die.
3. A collapsible back panel structure according to claim 1, wherein: the horizontal slot is positioned at one end of the plate, and the connecting shaft strip is positioned at one side of the horizontal slot in parallel.
4. A collapsible back panel structure according to claim 1, wherein: the positioning through groove is formed by convexly arranging a positioning groove strip in the side wall of the plate, and the positioning groove strip is positioned on one side of the bending line in parallel.
5. A collapsible back panel structure according to any one of claims 1 to 3, wherein: at least one longitudinal slot is arranged at two ends of the plate, one longitudinal slot is positioned at one end of the plate, which is opposite to the horizontal slot, and the longitudinal slot and the horizontal slot form a vertical relation in the direction.
6. A collapsible back panel structure according to claim 5, wherein: the longitudinal slot is provided with a bottom surface of the longitudinal slot formed by a support plate strip protruding from the side wall of the plate, the free end of the support plate strip is provided with an outer support plate strip, the plate, the support plate strip and the outer support plate strip enclose to form a slot, and the slot is divided into at least two longitudinal slots after the support plate strip is provided with at least one partition strip protruding.
7. A collapsible back panel structure according to claim 6, wherein: an inclined bracing batten is supported below the supporting batten, and a positioning through groove is formed by a channel between the supporting batten and the bracing batten.
8. A collapsible back panel structure according to claim 3, wherein: the horizontal slot is provided with two parallel supporting strips through protruding on the side wall of one end of the plate, a slot is formed between the two supporting strips, a middle separation strip is further arranged between the two supporting strips, a positioning through slot with a containing cavity is formed in the part of the slot positioned at the inner side of the middle separation strip, and the horizontal slot is formed at the outer side of the middle separation strip.
9. A collapsible back panel structure according to claim 8, wherein: at least one positioning through groove and/or at least one longitudinal slot are formed on the outer wall surface of the supporting lath close to the end part of the plate block.
10. A collapsible back panel structure according to claim 1, wherein: at least one connecting piece is respectively matched with two sides of the back plate, and positioning pins which can be inserted into and positioned at two side ends of the positioning through groove are arranged in the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249015.7U CN215382563U (en) | 2021-01-28 | 2021-01-28 | Foldable back plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249015.7U CN215382563U (en) | 2021-01-28 | 2021-01-28 | Foldable back plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215382563U true CN215382563U (en) | 2022-01-04 |
Family
ID=79662106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120249015.7U Active CN215382563U (en) | 2021-01-28 | 2021-01-28 | Foldable back plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215382563U (en) |
-
2021
- 2021-01-28 CN CN202120249015.7U patent/CN215382563U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1174465A (en) | Display system | |
| US5890607A (en) | Modular display | |
| KR200469363Y1 (en) | Bookcase with removable shelf | |
| CN215382563U (en) | Foldable back plate structure | |
| KR200470013Y1 (en) | Fabricated bookshelf | |
| US20080116159A1 (en) | Show stand | |
| CN216568978U (en) | Combined rack | |
| CN215348072U (en) | Side frame structure of show shelf | |
| KR200459383Y1 (en) | Assembling type display | |
| CN203682038U (en) | Cushion packaging box for displayer | |
| CN209360184U (en) | A kind of showing stand facilitating storage, transport | |
| CN109043973A (en) | A kind of showing stand facilitating storage, transport | |
| KR20150003434U (en) | Connection structure for connecting between side plate and rear plates of bookcase | |
| CN214742571U (en) | Supporting frame strip structure | |
| CN216569297U (en) | Wall surface hanging display rack | |
| CN201612405U (en) | Screen structure of rack | |
| KR20120053118A (en) | Frame member for prefabricated interior angle rack or display stand and frame member set including the same | |
| CN217767778U (en) | Splicing module for display frame, connecting piece and display frame | |
| CN215820436U (en) | Three-dimensional show shelf based on paper preparation | |
| CN220130594U (en) | Drawer type receiver | |
| CN213188946U (en) | Novel show shelf structure | |
| KR20120028417A (en) | A section panel for collection box and section apparatus for the same | |
| CN219920570U (en) | Top plate folding mechanism of display rack | |
| CN210354104U (en) | Horizontal limit coupling assembling of show shelf | |
| CN215304595U (en) | Quick folding frame of accomodating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |