Hook for price tag and price tag assembly

Abstract

The utility model discloses a pothook for price tags and a price tag assembly, belongs to the technical field of electronic price tags, and aims to solve the problems of complicated installation steps and the like of the conventional pothook. The utility model discloses a pothook for price tags. The pothook comprises a first main body; the second main body can be overturned relative to the first main body, and the first main body and the second main body are buckled to form a ring; the positioning column is arranged in the price tag main body in a penetrating manner, and the positioning column is arranged on one of the first main body and the second main body; and the clamping convex block is used for being clamped to the price tag main body, and the clamping convex block is arranged on the other one of the first main body and the second main body. According to the hook for the price tag and the price tag assembly, the hook and the U-shaped support can be connected while the price tag body is connected, the structure is simple and reasonable, use is more convenient, the hook for the price tag is independently connected to the price tag body without using connecting pieces such as screws, cost is low, and assembling steps are simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic price tags, in particular to a hook for a price tag and a price tag assembly. Background Art

[0002] In places such as supermarkets and shopping malls where goods need to be hung up, U-shaped brackets are increasingly used to hang goods. Price tags that can display information such as the name, price, and model of goods, such as electronic price tags, cannot be directly connected to the U-shaped brackets. It is necessary to first install a hook on the price tag and then connect the price tag to the U-shaped bracket through the hook.

[0003] There is a kind of existing hook including a main body and a fastening part. An installation groove is formed at the bottom of the main body, and the installation groove is connected to the price tag. The fastening part can be folded relative to the main body, and locking buckles that cooperate with each other are arranged on both the main body and the fastening part. After the main body and the fastening part are respectively placed on both sides of the U-shaped bracket and the locking buckles are fastened, the U-shaped bracket can be surrounded in the O-shaped ring formed by the main body and the fastening part, realizing the stable connection between the price tag and the U-shaped bracket.

[0004] Defects of the existing hook include: the hook needs to be first connected to the price tag through connecting parts such as screws, and then the connection between the hook and the U-shaped bracket is realized through the fastening and locking of the main body and the fastening part. The installation steps are cumbersome and inconvenient to use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a hook for a price tag and a price tag assembly, which solves the problem of cumbersome installation steps of the existing hook and is more convenient to use.

[0006] To achieve this purpose, on the one hand, the utility model adopts the following technical solutions:

[0007] A hook for a price tag, comprising: a first main body; a second main body that can be flipped relative to the first main body, and the first main body and the second main body are fastened to form a loop; a positioning post for passing through the price tag main body, and the positioning post is arranged on one of the first main body and the second main body; and a clamping convex block for clamping to the price tag main body, and the clamping convex block is arranged on the other of the first main body and the second main body.

[0008] In one preferred embodiment, the hook for a price tag further comprises an adhesive layer, and the adhesive layer is arranged on one of the first main body and the second main body.

[0009] In one preferred embodiment, the hook for a price tag further comprises a fixed buckle for fastening the price tag main body, and the fixed buckle is arranged on one of the first main body and the second main body.

[0010] In one preferred embodiment, the hook for the price tag includes two fixed buckles arranged oppositely. Each fixed buckle includes a connecting portion and a buckling portion bent and extending from the end of the connecting portion. The buckling portion of each fixed buckle extends towards the other fixed buckle, and the connecting portion and the buckling portion form an L shape.

[0011] In one preferred embodiment, the positioning post is made of a material that can be melted at a set temperature. The positioning post passes through the price tag main body and is melted and deformed to prevent the positioning post from detaching from the price tag main body.

[0012] In one preferred embodiment, the hook for the price tag further includes a limiting groove. The limiting groove and the clamping protrusion are arranged on the same one of the first main body and the second main body. The limiting groove can be buckled on the price tag main body to prevent the clamping protrusion from detaching from the price tag main body.

[0013] In one preferred embodiment, the limiting groove is an elongated hole.

[0014] In one preferred embodiment, a bending portion is formed at the connection of the first main body and the second main body, and the thickness of the bending portion is less than the thickness of the first main body and the thickness of the second main body.

[0015] On the other hand, the present utility model adopts the following technical solutions:

[0016] A price tag assembly, including a price tag main body. The price tag assembly further includes the above-mentioned hook for the price tag, and the positioning post and the clamping protrusion of the hook for the price tag are respectively connected to the price tag main body.

[0017] In one preferred embodiment, the price tag main body includes a main board and a rear shell. A main board positioning through hole is formed on the main board and / or a rear shell positioning through hole is formed on the rear shell, and the positioning post is inserted into the main board positioning through hole and / or the rear shell positioning through hole.

[0018] In one preferred embodiment, a limiting groove is formed on the hook for the price tag, and a rear shell limiting post is arranged on the rear shell. The rear shell limiting post is inserted into the limiting groove to prevent the hook for the price tag from moving relative to the rear shell; and / or, the hook for the price tag includes a fixed buckle, and an avoidance notch is arranged on the rear shell. The fixed buckle is located in the avoidance notch and buckles the main board.

[0019] The hook for price tags disclosed by the present utility model includes a positioning post and a clamping convex block for directly connecting to the price tag body, which can connect the hook to the U-shaped bracket while connecting to the price tag body. The structure is simple and reasonable, and it is more convenient to use. There is no need to use connecting parts such as screws to separately connect the hook for price tags to the price tag body, with low cost and simplified assembly steps.

[0020] The price tag assembly disclosed by the present utility model includes the above-mentioned hook for price tags. While the hook is connected to the price tag body, the connection between the hook and the U-shaped bracket is completed, which is more convenient to use. There is no need to use connecting parts such as screws to separately connect the hook to the price tag body, simplifying the assembly steps and improving the assembly efficiency. Brief Description of the Drawings

[0021] Figure 1 is one of the structural schematic diagrams of the price tag assembly in the use state provided by the specific embodiment of the present utility model;

[0022] Figure 2 is another structural schematic diagram of the price tag assembly in the use state provided by the specific embodiment of the present utility model;

[0023] Figure 3 is the structural schematic diagram of the price tag assembly in the non-use state provided by the specific embodiment of the present utility model;

[0024] Figure 4 is one of the combined structural schematic diagrams of the main board and the rear case provided by the specific embodiment of the present utility model;

[0025] Figure 5 is another combined structural schematic diagram of the main board and the rear case provided by the specific embodiment of the present utility model;

[0026] Figure 6 is one of the structural schematic diagrams of the hook for price tags in the non-use state provided by the specific embodiment of the present utility model;

[0027] Figure 7 is another structural schematic diagram of the hook for price tags in the non-use state provided by the specific embodiment of the present utility model;

[0028] Figure 8 is the third structural schematic diagram of the hook for price tags in the non-use state provided by the specific embodiment of the present utility model;

[0029] Figure 9 is the structural schematic diagram of the hook for price tags in the use state provided by the specific embodiment of the present utility model.

[0030] In the figure:

[0031] 1. Price tag hook; 2. Main board; 3. Rear case; 4. Ferrule; 11. First body; 12. Second body; 13. Positioning post; 14. Snap bump; 15. Adhesive layer; 16. Fixed buckle; 17. Limit groove; 18. Bending part; 21. Main board positioning through hole; 31. Rear case positioning through hole; 32. Rear case limit post; 33. Avoidance notch. Detailed implementation manners

[0032] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0033] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0035] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0037] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0038] This embodiment discloses a hook for price tags and a price tag assembly including the hook. The price tag assembly can be, but is not limited to, used in places such as supermarkets and shopping malls to display information such as product names, prices, models, etc. As Figures 1 to 5 shown, the price tag assembly includes a hook 1 for price tags and a price tag body. The price tag body includes a main board 2 and a rear case 3. A main board positioning through hole 21 is formed on the main board 2 and / or a rear case positioning through hole 31 is formed on the rear case 3. As Figures 6 to 9 shown, the hook 1 for price tags includes a first body 11, a second body 12, a positioning post 13 and a clamping convex block 14. The second body 12 can be flipped relative to the first body 11. After the first body 11 and the second body 12 are buckled, they enclose a loop 4.

[0039] The positioning post 13 is provided on one of the first body 11 and the second body 12, and the clamping convex block 14 is provided on the other of the first body 11 and the second body 12. The positioning post 13 is inserted through the main board 2 and / or the rear case 3 to realize the position stability of one of the first body 11 and the second body 12 relative to the main board 2 and / or the rear case 3. The clamping convex block 14 is clamped to the main board 2 and / or the rear case 3 to realize the position stability of the other of the first body 11 and the second body 12 relative to the main board 2 and / or the rear case 3.

[0040] In this embodiment, the positioning post 13 is provided on the first main body 11, and the clamping bump 14 is provided on the second main body 12. The positioning post 13 is passed through the motherboard positioning through hole 21 and the rear case positioning through hole 31. Along the radial direction of the positioning post 13, the price tag hook 1 cannot move relative to the motherboard 2 and the rear case 3. During use, the clamping bump 14 is buckled on the rear case 3, and the first main body 11 and the second main body 12 are buckled to form an O-shaped ring 4 after being buckled together.

[0041] When the price tag hook 1 is assembled with the price tag main body, it can form a ring 4 for sleeving the U-shaped bracket. The structure is simple and reasonable, and it is more convenient to use; there is no need to use connectors such as screws to separately connect the price tag hook 1 to the price tag main body, which has a low cost and simplifies the assembly steps; the price tag main body is connected to the U-shaped bracket through the price tag hook 1, which does not affect the picking and placing of goods, and there is no need to modify the shape of the U-shaped bracket; the price tag hook 1 is connected to the price tag main body through the positioning post 13 and the clamping bump 14, and the U-shaped bracket is passed through the ring 4, and the overall structure is more stable and reliable. The price tag hook 1 is not easily detached from the U-shaped bracket, avoiding the price tag assembly falling off due to accidental touch; when the price tag hook 1 is hung on the U-shaped bracket, the clamping bump 14 is buckled on the back of the rear case 3, making it difficult to steal the price tag assembly secretly and quickly, and having a preliminary anti-theft function.

[0042] The specific preparation material of the price tag hook 1 is not limited. In this embodiment, the price tag hook 1 is made of polypropylene (abbreviated as pp or pp plastic), which has a certain degree of deformation ability, thereby allowing the second main body 12 to flip relative to the first main body 11; it has sufficient strength and is not easily deformed, detached or damaged due to pulling.

[0043] On the basis of the above structure, the price tag hook 1 further includes an adhesive layer 15. The adhesive layer 15 is provided on one of the first main body 11 and the second main body 12. During use, the adhesive layer 15 can be pasted on the motherboard 2 to make the price tag hook 1 stably connected to the motherboard 2. In this embodiment, the adhesive layer 15 and the positioning post 13 are jointly provided on the first main body 11, which is more convenient for installation.

[0044] The specific preparation method of the adhesive layer 15 is not limited. In this embodiment, polypropylene is an inert material with a surface energy value of about 28. When preparing the adhesive layer 15, first use a polypropylene treatment agent or plasma activation to treat the surface where the adhesive layer 15 is to be provided to increase the surface energy, and then stick 3M TDS9495LE on this surface to complete the preparation of the adhesive layer 15.

[0045] To improve the stability of the overall structure, a fixing buckle 16 is provided on one of the first main body 11 and the second main body 12. The fixing buckle 16 can be buckled on the price tag main body, so that the price tag hook 1 can be stably connected to the price tag main body. When the fixing buckle 16 is designed to buckle the main board 2, an avoidance notch 33 is provided on the rear case 3 (as Figure 4 shown). The avoidance notch 33 can expose the main board 2 inside the rear case 3. During installation, the fixing buckle 16 is located in the avoidance notch 33, and the fixing buckle 16 can hold the part of the main board 2 exposed from the rear case 3. When the fixing buckle 16 is designed to buckle the rear case 3, a card slot (not shown) is provided at a position on the rear case 3 aligned with the fixing buckle 16, and the fixing buckle 16 is snapped into the card slot to realize the relative fixation of the fixing buckle 16 and the rear case 3. In this embodiment, the fixing buckle 16, the adhesive layer 15 and the positioning post 13 are jointly provided on the first main body 11, which is more convenient for installation and the connection structure is more stable.

[0046] To improve the balance of force, the price tag hook 1 includes two fixing buckles 16 arranged oppositely, and the two fixing buckles 16 respectively hold the main board 2 from both sides. The specific shape of the fixing buckle 16 is not limited. In this embodiment, each fixing buckle 16 includes a connecting portion and a buckling portion bent and extended from the end of the connecting portion. The columnar connecting portion is connected between the buckling portion and the first main body 11, and the connecting portion and the buckling portion form an L shape.

[0047] The buckling portion of each fixing buckle 16 extends towards the other fixing buckle 16. After installation, the main board 2 is located between the connecting portions on the left and right sides, and after installation, the main board 2 is located between the buckling portion and the first main body 11, and the main board 2 can be fixed from multiple directions, enhancing the connection stability between the price tag hook 1 and the main board 2.

[0048] On the basis of the above structure, the positioning post 13 is made of a material that can be hot-melted at a set temperature. During installation, the positioning post 13 passes through the main board 2 and / or the rear case 3 and then undergoes hot-melt deformation. The structure formed by hot-melting forms an integral structure with the rear case 3, and the size of the structure formed by hot-melting is larger than the diameter of the main board positioning through hole 21 and / or the rear case positioning through hole 31, so as to prevent the positioning post 13 from detaching from the main board 2 and / or the rear case 3, and the overall structure is more stable. The specific material for preparing the positioning post 13 is not limited, and any material used to prepare hot-melt parts in the prior art can be used.

[0049] A groove is formed on the rear case 3. When the clamping convex block 14 is snapped into the groove, the clamping convex block 14 can be prevented from moving towards the side wall of the groove, but it cannot prevent the clamping convex block 14 from exiting along the opening direction of the groove. Once the clamping convex block 14 exits from the groove, the relative position relationship between the price tag hook 1 and the rear case 3 will become unstable. To avoid this phenomenon, in this embodiment, a rear case limiting post 32 is provided on the rear case 3 (as Figure 4As shown, a limiting groove 17 is formed in the other one of the first main body 11 and the second main body 12, and the rear shell limiting post 32 is inserted into the limiting groove 17, which can prevent the hook 1 for price tag from moving radially along the rear shell limiting post 32. In this embodiment, both the limiting groove 17 and the clamping convex block 14 are provided on the second main body 12. The relative positional relationship between the limiting groove 17 and the clamping convex block 14 is not limited, as long as it can prevent the clamping convex block 14 from detaching from the rear shell 3 along the opening direction of the groove.

[0050] To improve stability, two rear shell limiting posts 32 are provided on the rear shell 3. The limiting groove 17 is an oblong hole (i.e., a hole-shaped structure with a length greater than the width, which can also be called a long slot, a rectangular hole or a waist-shaped hole). The two rear shell limiting posts 32 can be commonly inserted into one limiting groove 17, which is convenient for processing and has high assembly efficiency.

[0051] On the basis of the above structure, a bending part 18 is formed at the connection between the first main body 11 and the second main body 12. The thickness of the bending part 18 is less than the thickness of the first main body 11 and the second main body 12, which is convenient for the second main body 12 to flip open and close relative to the first main body 11. The position where the bending part 18 is thinned relative to the first main body 11 and the second main body 12 is not limited. Taking the O-shaped ring 4 formed by the first main body 11 and the second main body 12 being buckled as a reference, the thickness can be reduced on the outer wall surface of the ring 4, or the thickness can be reduced on the inner wall surface of the ring 4, as long as it is convenient for the second main body 12 to flip open and close relative to the first main body 11.

[0052] In this embodiment, the thickness is reduced on the inner wall surface of the ring 4. While reducing the pulling force required for the second main body 12 to flip relative to the first main body 11, it can also prevent the bending part 18 from being squeezed when the first main body 11 and the second main body 12 are buckled, ensuring that the first main body 11 and the second main body 12 can be smoothly buckled to form an O shape. The specific thickness of the bending part 18 is not limited. In this embodiment, the thickness of the thinnest part is 0.3 mm.

[0053] Note that the above is only the preferred embodiment of the present invention and the technical principles applied. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described here. Various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Without departing from the concept of the present invention, it can also include more other equivalent embodiments, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A hook for a price tag, characterized in that: include: First subject (11); The second body (12) is capable of turning over relative to the first body (11), and the first body (11) and the second body (12) are buckled together to form a ring (4); a positioning column (13) for being inserted into the price tag body, wherein the positioning column (13) is arranged on one of the first body (11) and the second body (12); and A snap-fitting protrusion (14) is used for snapping onto the price tag body, and the snap-fitting protrusion (14) is arranged on the other of the first body (11) and the second body (12).

2. The price tag hook according to claim 1, characterized in that: The price tag hook (1) further comprises an adhesive layer (15), wherein the adhesive layer (15) is arranged on one of the first body (11) and the second body (12).

3. The price tag hook according to claim 1, characterized in that: The price tag hook (1) further comprises a fixing buckle (16) for buckling the price tag body, wherein the fixing buckle (16) is arranged on one of the first body (11) and the second body (12).

4. The price tag hook according to claim 3, characterized in that: The price tag hook (1) comprises two fixed buckles (16) arranged opposite to each other, each fixed buckle (16) comprises a connecting portion and a buckling portion extending from the end of the connecting portion, the buckling portion of each fixed buckle (16) extends toward another fixed buckle (16), and the connecting portion and the buckling portion form an L shape.

5. The price tag hook according to claim 1, characterized in that: The positioning post (13) is made of a material that can be melted at a set temperature. After passing through the price tag body, the positioning post (13) is melted and deformed to prevent the positioning post (13) from being separated from the price tag body.

6. The price tag hook according to any one of claims 1 to 5, characterized in that: The price tag hook (1) further comprises a limiting groove (17), wherein the limiting groove (17) and the snap-fitting protrusion (14) are arranged on the same one of the first body (11) and the second body (12), and the limiting groove (17) can be snapped onto the price tag body to prevent the snap-fitting protrusion (14) from being separated from the price tag body.

7. The price tag hook according to claim 6, characterized in that: The limiting groove (17) is an elongated hole.

8. The price tag hook according to any one of claims 1 to 5, characterized in that: A bending portion (18) is formed at the connection between the first body (11) and the second body (12), and the thickness of the bending portion (18) is smaller than the thickness of the first body (11) and the thickness of the second body (12).

9. A price label assembly, comprising a price label body, characterized in that: The price tag assembly further comprises a price tag hook (1) as claimed in any one of claims 1 to 8, wherein a positioning column (13) and a snap-on protrusion (14) of the price tag hook (1) are respectively connected to the price tag body.

10. The price label assembly according to claim 9, characterized in that: The price tag body comprises a main board (2) and a rear shell (3); the main board (2) is provided with a main board positioning hole (21) and / or the rear shell (3) is provided with a rear shell positioning hole (31); the positioning column (13) is penetrated in the main board positioning hole (21) and / or the rear shell positioning hole (31).

11. The price label assembly according to claim 10, characterized in that: The price tag hook (1) is provided with a limiting groove (17), the rear shell (3) is provided with a rear shell limiting column (32), and the rear shell limiting column (32) is inserted into the limiting groove (17) to prevent the price tag hook (1) from moving relative to the rear shell (3); and / or, The price tag hook (1) comprises a fixing buckle (16), the rear shell (3) is provided with an avoidance notch (33), the fixing buckle (16) is located in the avoidance notch (33) and is buckled with the main board (2).

Images