Luggage case with decoration strip locking structure

Abstract

A luggage case with a decoration strip locking structure comprises two case shells, a decoration strip, a plurality of locking pieces arranged on the decoration strip and fixing pieces matched with the locking pieces for installation, the decoration strip is fixed to the case shells through matched installation of the fixing pieces and the locking pieces, a transversely-extending positioning groove is formed in the case shell matched with the decoration strip for installation, and the decoration strip is fixed to the case shells through the positioning groove. The box shell is further provided with a plurality of through holes at the bottom of the positioning groove; the decoration strip comprises an edge strip body and a pattern layer connected to the outer side of the edge strip body, a plurality of positioning holes are formed in the inner side of the decoration strip and correspond to through holes in the box shell one to one, the locking piece comprises a bottom buckle and a connecting column connected to the bottom buckle, the fixing piece comprises a fixing cap and a fixing rod connected to the fixing cap, and the fixing rod is connected to the bottom buckle. The outer diameter of the fixing cap is larger than the diameter of the through hole. During assembly, the bottom buckle is embedded into the positioning hole, the hole wall of the positioning hole is in interference fit with the bottom buckle, the bottom buckle is limited through the hole wall of the positioning hole, the edge strip body is embedded into the positioning groove, the connecting column on the locking piece is clamped into the through hole, the fixing piece is fixed to the connecting column from the inner side of the box shell, and the fixing cap on the fixing piece is attached to the inner side face of the box shell. The overall matching is stable, and the decoration strip is effectively prevented from falling off.

Description

Technical Field

[0001] The utility model relates to a luggage structure, in particular to a suitcase with a decorative strip locking structure. Background Art

[0002] A suitcase, also known as a travel case or a rolling suitcase, is a box used to hold items when going out. Since it is convenient to carry and can hold a relatively large number of items, it is widely popular among consumers.

[0003] In addition, in order to highlight the brand information of the suitcase and improve its appearance, manufacturers usually set a label on the suitcase, and the label is provided with the company's trademark or other patterns. In the prior art, the label is mostly fixed on the case shell by glue. After long-term use, the label is likely to fall off from the case shell, affecting the appearance of the suitcase. Summary of the Utility Model

[0004] Based on this, it is necessary to provide a suitcase with a decorative strip locking structure to address the deficiencies in the prior art.

[0005] The technical solution of the utility model is as follows: A suitcase with a decorative strip locking structure includes two case shells, a decorative strip, a plurality of locking members installed on the decorative strip, and a fixing member cooperatively installed with the locking members. Through the cooperative installation of the fixing member and the locking members, the decorative strip is fixed on the case shell. A horizontally extending positioning groove is provided on the case shell cooperatively installed with the decorative strip, and a plurality of through holes are further provided at the bottom of the positioning groove of the case shell; the decorative strip includes a side strip main body and a pattern layer connected to the outer side of the side strip main body. A plurality of positioning holes are provided on the inner side of the decorative strip, and the positioning holes correspond to the through holes on the case shell one by one. The locking member includes a bottom buckle and a connecting column connected to the bottom buckle, and the fixing member includes a fixing cap and a fixing rod connected to the fixing cap. The outer diameter of the fixing cap is larger than the diameter of the through hole opening;

[0006] During assembly, the bottom buckle is embedded into the positioning hole, and an interference fit is formed between the hole wall of the positioning hole and the bottom buckle. The bottom buckle is limited by the hole wall of the positioning hole. The side strip main body is embedded into the positioning groove, the connecting column on the locking member is clamped into the through hole, and the fixing member is fixed to the connecting column from the inner side position of the case shell. The fixing cap on the fixing member is attached to the inner side surface of the case shell.

[0007] In one embodiment, the case shell is integrally arranged in a semi-closed shell-like structure, which includes a main board and an outer board connected to the main board. The main board and the outer board enclose a storage groove. The outer board includes two horizontally surrounding parts and two vertically surrounding parts. The two horizontally surrounding parts are arranged on the left and right sides of the main board, and the two vertically surrounding parts are arranged on the upper and lower sides of the main body. The positioning groove is horizontally distributed on the main board and the two horizontally surrounding parts.

[0008] In one embodiment, the side strip body includes a horizontal section and two clamping sections connected to both ends of the horizontal section. The horizontal section of the side strip body is partially embedded in the positioning groove on the outer side of the main body plate, and the clamping sections of the side strip body are embedded in the positioning grooves on the outer side surface of the lateral surrounding part.

[0009] In one embodiment, the clamping section is bent from one end of the horizontal section to one side, and an arc transition is formed between the horizontal section and the clamping section.

[0010] In one embodiment, the positioning groove is arranged on the outer surface of the box shell facing away from the storage groove, and the through hole is communicated with the storage groove.

[0011] In one embodiment, a connection hole is provided on the connection post. The fixing member includes a fixing cap and a fixing rod connected to the fixing cap, and the fixing rod of the fixing member is installed in the connection hole.

[0012] In one embodiment, the connection hole extends inward from the side of the connection post facing away from the bottom buckle.

[0013] In one embodiment, an external thread is provided on the outer side surface of the fixing rod. During installation, the external thread on the fixing rod of the fixing member engages with the inner wall of the connection hole.

[0014] The beneficial effect of the suitcase with a decorative strip locking structure of the present utility model is as follows: By providing a positioning hole on the decorative strip, the positioning hole and the bottom buckle of the locking member are installed and fixed by an interference fit method. Through the cooperation and installation of the connection post on the locking member and the fixing member, and moreover, the fixing cap on the fixing member is stuck on the inner side surface of the box shell, so that the decorative strip is fixed on the box shell, and the overall cooperation is stable, effectively preventing the decorative strip from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the suitcase with a decorative strip locking structure of the present utility model;

[0016] Figure 2 is Figure 1 a schematic structural diagram of the box shell of the suitcase shown;

[0017] Figure 3 is Figure 1 a schematic structural diagram of the assembled decorative strip and locking member of the suitcase shown;

[0018] Figure 4 is a schematic diagram when the decorative strip, locking member and fixing member of the present utility model are cooperatively installed.

[0019] Figure 5 is Figure 4 an enlarged view of the part circled A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given 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 embodiments disclosed below.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by 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. is based on the orientation or positional relationship shown in the drawings, and 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, and therefore should not be construed as a limitation of the present utility model.

[0022] 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 such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0023] In the present utility model, unless otherwise clearly specified and defined, the terms "mounted", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. 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.

[0024] 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.

[0025] 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.

[0026] Please refer to Figures 1 to 5 , the present utility model provides a luggage case with a decorative strip locking structure, which includes two case shells 10, a decorative strip 20, a plurality of locking members 30 installed on the decorative strip, a fixing member 40 cooperatively installed with the locking members 30, and a connecting member (not shown in the figure) connecting the two case shells 10. The number of the decorative strips 20 can be one or two. Through the cooperative installation of the fixing member 40 and the locking members 30, the decorative strip 20 is fixed on the case shell 10.

[0027] The case shell 10 is integrally arranged in a semi-closed shell-like structure, which includes a main body plate 11 and an outer side plate 12 connected to the main body plate 11. The main body plate 11 and the outer side plate 12 enclose a storage groove 15. The outer side plate 12 includes two transverse surrounding parts 121 and two longitudinal surrounding parts 122. The two transverse surrounding parts 121 are arranged on the left and right sides of the main body plate 11, and the two longitudinal surrounding parts 122 are arranged on the upper and lower sides of the main body plate 11. A horizontally extending positioning groove 13 is provided on the case shell 10 cooperatively installed with the decorative strip 20, and the positioning groove 13 is arranged on the outer surface of the case shell 10 facing away from the storage groove 15. The positioning groove 13 is distributed in the horizontal direction on the main body plate 11 and the two transverse surrounding parts 121. Moreover, a plurality of through holes 14 are further provided at the bottom of the positioning groove 13 of the case shell 10, and the through holes 14 are communicated with the storage groove 15, and the through holes 14 are evenly spaced.

[0028] The decorative strip 20 includes a strip main body 21 and a pattern layer 22 connected to the outer side of the strip main body 21. The strip main body 21 includes a horizontal section 211 and two clamping sections 212 connected to both ends of the horizontal section 211. The clamping section 212 bends from one end of the horizontal section 211 to one side, and an arc transition is formed between the horizontal section 211 and the clamping section 212. A plurality of positioning holes 23 are provided on the inner side of the decorative strip. The positioning holes 23 are distributed on the inner side of the horizontal section 211 and the inner sides of the two clamping sections 212, and the positioning holes 23 correspond to the through holes 14 on the box shell 10 one by one.

[0029] The locking member 30 includes a bottom buckle 31 and a connecting column 32 connected to the bottom buckle 31. The cross-sectional shape of the connecting column 32 is smaller than that of the bottom buckle 31, and a connecting hole 33 is provided on the connecting column 32. The connecting hole 33 extends inward from the side of the connecting column 32 facing away from the bottom buckle 31.

[0030] The fixing member 40 is similar in shape to a screw, and includes a fixing cap 41 and a fixing rod 42 connected to the fixing cap 41. An external thread is provided on the outer side surface of the fixing rod 42, and the outer diameter of the fixing cap 41 is larger than the diameter of the orifice of the through hole 14.

[0031] During assembly, the bottom buckle 31 of the locking member 30 is aligned with the positioning hole 23 on the decorative strip 20, and a hydraulic press presses the bottom buckle 31 of the locking member 30 into the positioning hole 23, so that the bottom buckle 31 is forcibly embedded into the positioning hole 23. An interference fit method is used to fix between the hole wall of the positioning hole 23 and the bottom buckle 31, and the hole wall of the positioning hole 23 limits the bottom buckle 31. The strip main body 21 is embedded into the positioning groove 13, wherein a part of the horizontal section 211 of the strip main body 21 is embedded into the positioning groove 13 on the outer side of the main body plate 11, and the clamping section 212 of the strip main body 21 is embedded into the positioning groove 13 on the outer side surface of the transverse surrounding portion 121. The connecting column 32 on the locking member 30 is snapped into the through hole 14, and then the fixing member 40 is fixed to the connecting column 32 from the inner side position of the box shell 10. During installation, the external thread of the fixing rod 42 of the fixing member 40 engages with the inner wall of the connecting hole 33, and the fixing cap 41 on the fixing member 40 fits against the inner side surface of the box shell 10.

[0032] The beneficial effect of the suitcase with a decorative strip locking structure of the present utility model is that: by providing the positioning holes 23 on the decorative strip 20, an interference fit method is used to install and fix between the positioning holes 23 and the bottom buckle 31 of the locking member 30. Through the cooperation and installation of the connecting column 32 on the locking member 30 and the fixing member 40, and moreover, the fixing cap 41 on the fixing member 40 is stuck on the inner side surface of the box shell 10, so that the decorative strip 20 is fixed on the box shell 10, and the overall cooperation is stable, effectively preventing the decorative strip 20 from falling off.

[0033] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as falling within the scope described in this specification.

[0034] The above-described embodiments merely represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A luggage case with a decorative strip locking structure, characterized in that: The invention comprises two box shells, a decorative strip, a plurality of locking members mounted on the decorative strip, and a fixing member installed in cooperation with the locking member, wherein the decorative strip is fixed on the box shell by the fixing member and the locking member, and a transversely extending positioning groove is provided on the box shell installed in cooperation with the decorative strip, and the box shell is further provided with a plurality of through holes at the bottom of the positioning groove; the decorative strip comprises a side strip body, a pattern layer connected to the outside of the side strip body, a plurality of positioning holes are provided on the inner side of the decorative strip, and the positioning holes correspond to the through holes on the box shell one by one, the locking member comprises a bottom buckle and a connecting column connected to the bottom buckle, and the fixing member comprises a fixing cap and a fixing rod connected to the fixing cap, and the outer diameter of the fixing cap is larger than the diameter of the through hole; During assembly, the bottom buckle is embedded in the positioning hole, and the hole wall of the positioning hole and the bottom buckle are interference fit, and the bottom buckle is limited by the hole wall of the positioning hole. The side strip body is embedded in the positioning groove, and the connecting column on the locking piece is inserted into the through hole. The fixing piece is fixed to the connecting column from the inner side of the box shell, and the fixing cap on the fixing piece fits with the inner side of the box shell.

2. The luggage case with a decorative strip locking structure according to claim 1, characterized in that: The box shell is arranged in a semi-closed shell-like structure as a whole, which includes a main body plate and an outer side plate connected to the main body plate. The main body plate and the outer side plate together form a storage groove. The outer side plate includes two transverse surrounding parts and two longitudinal surrounding parts. The two transverse surrounding parts are arranged on the left and right sides of the main body plate, and the two longitudinal surrounding parts are arranged on the upper and lower sides of the main body. The positioning grooves are distributed in the horizontal direction on the main body plate and the two transverse surrounding parts.

3. The luggage case with a decorative strip locking structure according to claim 2, characterized in that: The edge strip body includes a horizontal section and two locking sections connected to both ends of the horizontal section, wherein the horizontal section of the edge strip body is embedded in the positioning groove on the outer side of the main plate, and the locking section of the edge strip body is embedded in the positioning groove on the outer side of the transverse surrounding part.

4. The luggage case with a decorative strip locking structure according to claim 3, characterized in that: The locking section is bent from one end of the horizontal section to one side, and an arc-shaped transition is formed between the horizontal section and the locking section.

5. The luggage case with a decorative strip locking structure according to claim 2, characterized in that: The positioning groove is arranged on the outer surface of the box shell facing away from the receiving groove, and the through hole is communicated with the receiving groove.

6. The luggage case with a decorative strip locking structure according to claim 1, characterized in that: The connecting column is provided with a connecting hole, and the fixing member comprises a fixing cap and a fixing rod connected to the fixing cap, and the fixing rod of the fixing member is installed on the connecting hole.

7. The luggage case with a decorative strip locking structure according to claim 6, characterized in that: The connecting hole extends inwardly from a side of the connecting column facing away from the bottom buckle.

8. The luggage case with a decorative strip locking structure according to claim 6, characterized in that: The outer side surface of the fixing rod is provided with an external thread. When installing, the external thread on the fixing rod of the fixing piece bites into the inner wall of the connecting hole.

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