CN215348072U - Side frame structure of show shelf - Google Patents
Side frame structure of show shelf Download PDFInfo
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- CN215348072U CN215348072U CN202120248090.1U CN202120248090U CN215348072U CN 215348072 U CN215348072 U CN 215348072U CN 202120248090 U CN202120248090 U CN 202120248090U CN 215348072 U CN215348072 U CN 215348072U
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Abstract
A side frame structure of a display rack is provided, a side plate is arranged in the side frame, the side frame comprises a front upright post and a rear upright post, the side surfaces of the front upright post, the rear upright post and the ejector rod are provided with side slots for inserting the side plates, the supporting frame strip comprises a notch frame strip and a positioning frame strip, the notch frame strip comprises a side upright plate strip formed on one side of the supporting plate strip, the middle part of the supporting plate strip is provided with a first clamping part along the length direction, the other end of the supporting plate strip is connected with the positioning frame strip through a flexible connecting shaft strip, the outer side surface of the positioning frame strip forms a side vertical surface parallel to the side upright plate strip, the positioning frame strip is internally provided with a second clamping part along the length direction, the first clamping part is clamped or released from the second clamping part after the notch frame strip rotates relative to the connecting shaft strip, the notch frame strip is driven to be selectively combined with the positioning frame strip to form the slots for inserting the side plates, and the slots are positioned between the side vertical surface and the side upright plate strip. The utility model can conveniently replace the side plate and is convenient to assemble, and the side frame can be used for a plurality of times.
Description
Technical Field
The utility model relates to a display stand, in particular to a side frame structure of the display stand.
Background
The showing stand is used in occasions such as supermarkets, museums, exhibitions and the like, and is used for placing objects in a layered mode, so that customers can conveniently watch and compare the objects. The existing display shelf is assembled by a plurality of rod pieces and splicing pieces, and then an upper layer plate or a hook assembly and the like are installed for placing or hooking articles, and the installation is generally locked and fixed through screws. When a panel is required to be installed on at least one side of the display rack as a shielding plate, an advertising panel or a drawing board, the panel is required to be packaged, and a groove frame is generally formed on the periphery of the panel. The frid structure need be fixed in the edge when the installation, connects the frid of both sides, and common fixed mode if carry out to gluing, perhaps plant and carry out modes such as lock solid again after the combination, and is comparatively loaded down with trivial details in the operation, and produces easily not hard up or rock, and the installation is not firm.
Conventional show shelf is in terminal consumer's hand back, and the picture peg such as the advertising board of side or panel passes through the fixed back of slot frame, can't change usually, and the consumer of being inconvenient for carries out reuse. Moreover, the manufacturer cannot wholesale blank semi-finished product shelves (other shelves which are not provided with the plugboards and are completely provided with the plugboards) to some small agents, and the small agents cannot independently assemble and produce due to the defects of equipment, workers or technology and the like, so that the threshold of the agents is greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a side frame structure of a display rack, which can conveniently replace and install side plates on two sides of the display rack, is convenient to assemble, and can be used for multiple times.
In order to achieve the above purpose, the solution of the utility model is:
a side frame structure of a display frame is provided, side frames are arranged on two sides of the display frame, side plates are arranged in the side frames, each side frame comprises a front upright post, a rear upright post, a top rod positioned above the front upright post, a support frame strip positioned at the bottom of the display frame, side slots for inserting the side plates are arranged on the side surfaces of the front upright post, the rear upright post and the top rod, the support frame strip is a long-strip uniform-section profile, the support frame strip comprises a notch frame strip and a positioning frame strip, the notch frame strip comprises a side upright strip formed on one side of the support frame strip, a first clamping part is arranged in the middle of the support strip along the length direction, the other end of the support strip is connected with the positioning frame strip through a flexible connecting shaft strip, a side vertical surface parallel to the side upright strip is formed on the outer side surface of the positioning frame strip, a second clamping part is arranged in the positioning frame strip along the length direction, and the first clamping part is clamped with or released from clamping with the second clamping part after the notch frame strip rotates relative to the connecting shaft strip, the notch frame strips are driven to be selectively combined with the positioning frame strips to form slots for the side plates to be inserted, and the slots are positioned between the side vertical surfaces and the side vertical plate strips.
Furthermore, at least one positioning slot penetrating through the frame strip is arranged in the positioning frame strip, and the second clamping part is positioned on one side of the positioning slot.
Furthermore, the connecting shaft strip is made of soft material, and the soft material is bonded between the positioning frame strip and the notch frame strip when the soft material, the positioning frame strip and the notch frame strip are synchronously extruded through the same co-extrusion die.
Further, first joint portion includes that the top of joint strip forms the trip along length direction formation joint strip in the middle part of the supporting plate strip, and second joint portion is including can laminating to the rib of joint strip side after rotating, and the upper end card of rib is gone into in the trip.
Furthermore, a positioning frame strip is formed into a square shape, a positioning slot is arranged in the positioning frame strip, the positioning slot forms a cavity with an L-shaped section, and the second clamping portion is located on the side edge of the positioning slot and located on the inner side of the side vertical face.
Furthermore, the two sides of the supporting frame strip are respectively matched with a connecting piece, one side of the connecting piece is provided with at least one side positioning pin which can be inserted into the positioning slot, and the side positioning pin corresponds to the shape of each positioning slot.
Furthermore, both ends or along length direction are equipped with the location slot in front column and the back stand, and the upper end of connecting piece still is equipped with the last location of inserting in the location slot of front column or back stand and participates in.
Further, a cabinet body, a laminate assembly or a hook assembly is arranged between the two side frames.
Furthermore, the middle part of the side frame is provided with at least one middle connecting rod which is connected between the front upright post and the rear upright post.
After the structure is adopted, the side frame structure of the display rack can be directly applied to the installation of the side plate, when in use, because the supporting frame strip is adopted on one side, when the side plate needs to be installed or replaced, the side plate can be extracted for replacement only by turning the notch frame strip outwards, and the slot on the side edge of the positioning frame strip is temporarily removed, otherwise, the notch frame strip and the positioning frame strip are combined to form the slot, so that the replacement and installation are simple and convenient, and the supporting frame strip can be repeatedly used. In addition, the positioning frame strip is provided with a positioning slot for supporting the connection and positioning of the frame strip, so that the connection is stable and can not be loosened.
Drawings
FIG. 1 is a schematic view of a display shelf according to the present invention;
FIG. 2 is an exploded view of the present invention in a display shelf;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a schematic perspective view of a support frame strip according to the present invention;
FIG. 5 is a cross-sectional view of the supporting frame strip of the present invention;
fig. 6 is a schematic sectional view (in an expanded state) of the supporting frame strip of the present invention.
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.
As shown in fig. 1 to 3, the present invention discloses a side frame structure of a display shelf, wherein side frames 1 are provided at both sides of the display shelf, and a cabinet, a laminate assembly or a hanger assembly can be mounted between the side frames 1. In the display shelf of the embodiment, a laminate 21 is arranged below the frame 1 on two sides, a plurality of groups of hook assemblies 22 are arranged above the laminate 21, and a back plate 23 can be connected between the adjacent hook assemblies 22. Install curb plate 3 in the side frame 1, side frame 1 includes front column 11, back post 12, is located the ejector pin 13 of top and is located the support frame strip 4 of bottom, and the middle part of side frame 1 still can be equipped with at least one middle part connecting rod 14 and connect 12 between front column 11 and back post to it is more firm to make the framework connect. In order to insert and mount the side plate 3 into the side frame 1, the side slots 111, 121, 131 for inserting the side plate 3 are respectively arranged on the side surfaces of the front upright 11, the rear upright 12, and the top bar 13, and the openable slot 40 is arranged in the bottom supporting frame strip 4, so that the side plate can be directly taken out from the side frame 1 for replacement and then re-mounted.
Specifically, as shown in fig. 4 to 6, the supporting frame strip 4 is a long uniform cross-section profile, the supporting frame strip 4 includes a notch frame strip 41 and a positioning frame strip 42, the notch frame strip 41 includes a side vertical plate strip 412 formed on one side of a supporting plate strip 411, a first clamping portion 413 is disposed in the middle of the supporting plate strip 411 along the length direction, the other end of the supporting plate strip 411 is connected to the positioning frame strip 42 through a flexible connecting shaft strip 43, a side vertical surface 421 parallel to the side vertical plate strip 412 is formed on the outer side surface of the positioning frame strip 42, a second clamping portion 422 is disposed in the positioning frame strip 42 along the length direction, the first clamping portion 413 is clamped with or released from the second clamping portion 422 after the notch frame strip 41 rotates relative to the connecting shaft strip 43, therefore, the notch frame strip 41 is selectively combined with the positioning frame strip 42 to form the slot 40 for inserting the bottom edge of the side plate 3, the opening of the slot 40 is upward, and the slot 40 is located between the side vertical surface 421 of the positioning frame strip 2 and the side vertical plate 412 of the notch frame strip 1.
The positioning frame strip 42 has at least one positioning slot 423 penetrating through the frame strip, the second fastening portion 422 is located at one side of the positioning slot 423, and the positioning slot 423 is used for inserting the positioning pin in the connecting member. The connecting shaft strip 43 may be a soft material, and the soft material is adhered between the positioning frame strip 42 and the notch frame strip 41 when being synchronously extruded through the same co-extrusion die with the positioning frame strip 42 and the notch frame strip 41. First joint portion 413 includes and forms a joint strip 4131 at the support lath middle part along length direction, and the top of joint strip forms trip 4132, and second joint portion 422 includes can laminate to the rib of joint strip side after rotating, and the upper end of rib is gone into in the trip, as shown in fig. 5. In this embodiment, the positioning frame strip 42 is formed in a square shape, a positioning slot 423 is disposed in the positioning frame strip 42, the positioning slot 423 forms a cavity with an L-shaped cross section, and the second fastening portion 422 is located at a side of the positioning slot 423 and inside the side elevation 421.
When the side frames 1 are assembled and connected, as shown in fig. 2, the front upright post 11, the rear upright post 12 and the top rod 13 located above are assembled, and the side plate 3 is inserted and positioned, and then the supporting frame strip 4 is installed. For the supporting frame strip 4, the notch frame strip 41 is rotated by the connecting shaft strip 43 and then positioned with the positioning frame strip 42, and the two are combined to form the slot 40. Two sides of the supporting frame strip 4 are respectively matched with a connecting piece 5, one side of the connecting piece 5 is provided with at least one side positioning pin 51 which can be inserted into the positioning slot 423, and the side positioning pin 51 corresponds to the shape of each positioning slot 423. Meanwhile, the front pillar 11 and the rear pillar 12 may be provided with positioning slots (not specifically shown) at both ends or along the length direction, and the upper end of the connecting member 5 is further provided with upper positioning pins 52 that can be inserted into the positioning slots of the front pillar or the rear pillar.
When the side plate 3 in the side frame 1 needs to be replaced, the side frame does not need to be disassembled, the notch frame strip 41 only needs to be turned outwards in the support frame strip 4, the slot 40 on the side of the positioning frame strip 42 is temporarily removed, the state is changed from the state shown in fig. 5 to the state shown in fig. 6, the side plate 3 can be drawn out for replacement, a new inserting plate is inserted to complete replacement, then the notch frame strip 41 is turned reversely to form the slot 40 for inserting the side plate 3, the support frame strip 4 can be used for multiple times, and the installation is simple and convenient. In addition, the positioning slot 423 is disposed in the positioning frame strip 42 for supporting the connection and positioning of the frame strip 4, so that the connection is stable and will not loosen, the supporting frame strip does not need to be connected by screws or the like, the installation is more convenient, and the appearance is more smooth and beautiful.
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 (9)
1. The utility model provides a side frame structure of show shelf, the both sides of show shelf are equipped with side frame, its characterized in that: the side frame is provided with a side plate, the side frame comprises a front upright post, a rear upright post, a top rod positioned above the side frame and a supporting frame strip positioned at the bottom, the side surfaces of the front upright post, the rear upright post and the top rod are provided with side slots for inserting the side plate, the supporting frame strip is a strip-shaped uniform cross-section profile, the supporting frame strip comprises a notch frame strip and a positioning frame strip, the notch frame strip comprises a side upright plate strip formed on one side of the supporting plate strip, the middle part of the supporting plate strip is provided with a first clamping part along the length direction, the other end of the supporting plate strip is connected with the positioning frame strip through a flexible connecting shaft strip, the outer side surface of the positioning frame strip forms a side elevation parallel to the side upright plate strip, the positioning frame strip is provided with a second clamping part along the length direction, the first clamping part is clamped or released from being clamped with the second clamping part after the frame strip rotates relative to the connecting shaft strip, and drives the notch frame strip to be selectively combined with the positioning frame strip to form the slots for inserting the side plate, the slot is located between side facade and side riser strip.
2. A side frame structure of a display shelf according to claim 1, wherein: the positioning frame strip is provided with at least one positioning slot penetrating through the frame strip, and the second clamping part is positioned on one side of the positioning slot.
3. A side frame structure of a display shelf according to claim 1, wherein: the connecting shaft strip is made of soft material, and the soft material is bonded between the positioning frame strip and the notch frame strip when the soft material, the positioning frame strip and the notch frame strip are synchronously extruded through the same co-extrusion die.
4. A side frame structure of a display shelf according to claim 1, wherein: first joint portion includes and forms a joint strip at support lath middle part along length direction, and the top of joint strip forms the trip, and second joint portion is including can laminating to the rib of joint strip side after rotating, and the upper end card of rib is gone into in the trip.
5. A side frame structure of a display shelf according to claim 2, wherein: the positioning frame strip is formed into a square shape, a positioning slot is arranged in the positioning frame strip, the positioning slot is formed into a cavity with an L-shaped section, and the second clamping portion is located on the side edge of the positioning slot and located on the inner side of the side vertical face.
6. A side frame structure of a display shelf according to claim 2 or 5, wherein: the two sides of the supporting frame strip are respectively matched with a connecting piece, one side of the connecting piece is provided with at least one side positioning pin which can be inserted into the positioning slot, and the side positioning pin corresponds to the shape of each positioning slot.
7. A side frame structure of a display shelf according to claim 6, wherein: two ends or along length direction are equipped with the location slot in front column and the back stand, and the upper end of connecting piece still is equipped with the last location of inserting in the location slot of front column or back stand and participates in.
8. A side frame structure of a display shelf according to claim 1, wherein: a cabinet body, a laminate assembly or a hook assembly is arranged between the two side frames.
9. A side frame structure of a display shelf according to claim 1, wherein: the middle part of the side frame is provided with at least one middle connecting rod which is connected between the front upright post and the rear upright post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248090.1U CN215348072U (en) | 2021-01-28 | 2021-01-28 | Side frame structure of show shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120248090.1U CN215348072U (en) | 2021-01-28 | 2021-01-28 | Side frame structure of show shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215348072U true CN215348072U (en) | 2021-12-31 |
Family
ID=79621903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120248090.1U Active CN215348072U (en) | 2021-01-28 | 2021-01-28 | Side frame structure of show shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215348072U (en) |
-
2021
- 2021-01-28 CN CN202120248090.1U patent/CN215348072U/en active Active
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