Storage frame with connecting structure

Abstract

The utility model relates to the field of storage furniture, in particular to a storage frame with a connecting structure, which comprises a side frame strip, a rear frame strip connected with the side frame strip, a front frame strip connected with the side frame strip and the connecting structure, the connecting structure comprises a first connecting piece used for connecting the side frame strip and the rear frame strip, the side frame strip is provided with a first embedding groove, and the front frame strip is provided with a second embedding groove. The side frame strip is provided with a first embedding groove, the rear frame strip is provided with a second embedding groove, the first connecting piece comprises two first embedding parts which are connected with each other, one of the two first embedding parts is connected with the first embedding groove in a matched mode, and the other one of the two first embedding parts is connected with the second embedding groove in a matched mode. The two first embedding parts of the first connecting piece are embedded into the first embedding groove and the second embedding groove correspondingly, accurate alignment connection of the side frame strips and the rear frame strips is achieved, the embedded connection guarantees the connection stability, installation convenience is improved, and the problem that an existing storage frame is connected through a welding or riveting technology, and the installation cost is reduced is solved. And the problem of inconvenience in mounting and dismounting is solved.

Description

Technical Field

[0001] This utility model relates to the field of storage furniture, specifically a storage frame with a connecting structure. Background Technology

[0002] Traditional hanging rod storage frames typically use welding or riveting to connect the side panels, front panel, and back panel. While welding ensures structural stability, once formed, the frame structure cannot be adjusted. If damage occurs later, repairs become extremely difficult, sometimes requiring complete replacement, resulting in wasted resources and economic losses. Riveting, while facilitating the replacement of some components to some extent, requires specialized tools and personnel, making assembly and disassembly extremely inconvenient for ordinary users. Furthermore, both connection methods are time-consuming to install and have high requirements for the installation environment and technical skills, greatly limiting consumers' ability to install and adjust independently.

[0003] Therefore, it is necessary to develop a storage frame with a connecting structure to improve the ease of installation of the storage frame, so as to solve the problem of inconvenient assembly and disassembly caused by the existing storage frames being connected by welding or riveting processes. Utility Model Content

[0004] To address the inconvenience of assembly and disassembly caused by the welding or riveting processes used in existing storage frames, the technical solution adopted by this utility model is as follows:

[0005] A storage frame with a connecting structure includes a side frame strip, a rear frame strip connected to the side frame strip, a front frame strip connected to the side frame strip, and a connecting structure. The connecting structure includes a first connector for connecting the side frame strip and the rear frame strip. The side frame strip has a first embedding groove, and the rear frame strip has a second embedding groove. The first connector includes two interconnected first embedding parts, one of which is connected to the first embedding groove, and the other is connected to the second embedding groove, so that the side frame strip and the rear frame strip are aligned and connected.

[0006] Furthermore, the first embedding groove penetrates the side frame strip, the second embedding groove penetrates the rear frame strip, and the connecting structure further includes a second connector for connecting the front frame strip and the side frame strip. The second connector is connected to the front frame strip, and the second connector is provided with a second embedding part that cooperates with the first embedding groove so that the side frame strip and the front frame strip are aligned and connected.

[0007] Furthermore, the connection structure also includes a third connector, which has a third mounting portion. The first connector has a first mating groove into which the third mounting portion extends and engages. The third connector has two first limiting grooves, one of which engages with the side frame strip and the other with the rear frame strip, to determine the interconnection relationship between the first connector, the side frame strip, and the rear frame strip.

[0008] Furthermore, the first connector also includes a first limiting part connected to the first embedding part, the first limiting part including a third embedding part connected to the first embedding part, the side frame strip and the rear frame strip are both provided with a first partition, the end of the first partition connected to the first connector is provided with a second limiting groove for the third embedding part to extend into and cooperate with it, the lower side of the first embedding part and the lower side of the second embedding part are both provided with a fourth limiting groove, and the upper side of the first partition is provided with a protrusion that cooperates with the fourth limiting groove.

[0009] Furthermore, the first limiting part also includes a first positioning part connected to the third embedding part. The first embedding part is provided with a second positioning part. When the second embedding part is connected to the second limiting groove, the first positioning part and the second positioning part are located on the upper and lower sides of the first partition, respectively, so as to restrict the movement of the first partition in the vertical opposite direction.

[0010] Furthermore, it also includes a hanging rod for hanging clothes, wherein the side frame strip, the front frame strip and the rear frame strip are all provided with a support part for supporting the hanging rod, and the first limiting part also includes a third positioning part connected to the second positioning part. The third positioning part is provided with a third limiting groove into which the support parts of the side frame strip and the support parts of the rear frame strip extend so that the two are aligned and connected.

[0011] Furthermore, the front frame strip includes a connecting frame strip connected to the second connector and a front stop strip connected to the connecting frame strip. The connecting frame strip is provided with a first fixing part and a second fixing part. The front stop strip is provided with a first mounting groove into which the first fixing part extends, a second mounting groove into which the second fixing part extends, and a second limiting part connected to the second fixing part.

[0012] Furthermore, the second connector is provided with a fourth embedding part, which is located below the second embedding part and a positioning groove is formed between the fourth embedding part and the second embedding part for the first partition plate to extend into.

[0013] Furthermore, the two first embedded parts are connected to form a right-angled first connector, and the end where the side frame strip connects to the rear frame strip and the end where the rear frame strip connects to the side frame strip both have a 45° cross section, so that the side frame strip and the rear frame strip are tightly connected.

[0014] Furthermore, the fourth limiting groove is provided with a fixing hole, and the protrusion is provided with a connecting hole corresponding to the fixing hole. The fastener passes through the connecting hole and connects with the fixing hole, so that the side frame strip and the rear frame strip are fixedly connected to the first connecting member, and the side frame strip is fixedly connected to the second connecting member.

[0015] The beneficial effects of this utility model are as follows:

[0016] This invention achieves precise alignment and connection between the side frame strip and the rear frame strip by setting a first embedding groove in the side frame strip and a second embedding groove in the rear frame strip, and by embedding two first embedding parts of the first connector into the first embedding groove and the second embedding groove respectively. This embedded connection not only ensures the stability of the connection, but also improves the ease of installation, and solves the problem of inconvenient installation and disassembly caused by the welding or riveting process used in existing storage frames. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the storage frame of this utility model.

[0018] Figure 2 This is an exploded view of the storage frame of this utility model.

[0019] Figure 3 This is a partial connection diagram of the side frame and the rear frame of the storage frame of this utility model.

[0020] Figure 4 This is a schematic diagram showing the side frame and rear frame of the storage frame of this utility model in a separated state.

[0021] Figure 5 This is a schematic diagram showing the side frame and rear frame of the storage frame of this utility model in a separated state.

[0022] Figure 6 This is a cross-sectional view showing the connection between the side frame and the rear frame of the storage frame of this utility model.

[0023] Figure 7 This is a schematic diagram of the structure of the first connecting member of the storage frame of this utility model.

[0024] Figure 8 This is a schematic diagram showing the connection between the first and third connectors of the storage frame of this utility model.

[0025] Figure 9 This is a schematic diagram showing the connection between the side frame and the front frame of the storage frame of this utility model.

[0026] Figure 10 This is a schematic diagram of the structure of the second connecting member of the storage frame of this utility model.

[0027] Figure 11This is a schematic diagram of the side frame strip of the storage frame of this utility model.

[0028] Figure 12 This is a schematic diagram of the structure of the rear frame of the storage frame of this utility model.

[0029] Figure 13 This is a schematic diagram of the storage frame of this utility model.

[0030] Figure 14 This is a schematic diagram showing the connection between the front bumper strip and the connecting frame strip of this utility model. Detailed Implementation

[0031] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. The described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0033] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0034] Please see Figures 1 to 14 The storage frame shown includes a side frame strip 1, a rear frame strip 2 connected to the side frame strip 1, a front frame strip 3 connected to the side frame strip 1, and a connecting structure 4. The connecting structure 4 includes a first connector 41 for connecting the side frame strip 1 and the rear frame strip 2. The side frame strip 1 is provided with a first embedding groove 11, and the rear frame strip 2 is provided with a second embedding groove 21. The first connector 41 includes two interconnected first embedding parts 411. One of the two first embedding parts 411 is connected to the first embedding groove 11, and the other is connected to the second embedding groove 21, so that the side frame strip 1 and the rear frame strip 2 are aligned and connected.

[0035] This utility model, by setting a first connector and respectively setting a first embedding groove and a second embedding groove on the side frame strip and the rear frame strip, enables the two first embedding parts of the first connector to be embedded into the first embedding groove and the second embedding groove, respectively, achieving precise alignment and connection. This embedded connection not only ensures the stability of the connection, but also simplifies the installation process of the storage frame. Users only need to align and connect the first embedding groove and the second embedding groove with the two first embedding parts of the first connector to achieve effective connection between the side frame strips. Compared with the existing storage frames that use welding or riveting processes, this greatly reduces the requirements for the installation environment and technology, and effectively improves the convenience of users' self-installation and disassembly.

[0036] Specifically, the two first embedded parts of the first connecting part are connected to each other, and the cross-section of the end of the first embedded part connected to the other first embedded part is 45°, so that the two first embedded parts are connected to each other to form a 90° angle, so that the first connecting part is right-angled. This design can ensure the vertical connection between the side frame strip and the rear frame strip, and improve the overall rigidity and aesthetics of the frame. Furthermore, the storage frame includes a front frame strip, a rear frame strip, and two side frame strips. The two ends of the rear frame strip are respectively connected to the two side frame strips through two first connectors, and the front frame strip is connected to the two side frame strips through two second connectors, forming a storage frame with a rectangular cross-sectional shape.

[0037] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the first embedding part is provided with a first anti-slip part that abuts against the first embedding groove, and the second embedding part is provided with a second anti-slip part that abuts against the second embedding groove. The first anti-slip part and the second anti-slip part can be protrusions or grooves to prevent the connection part from loosening due to external force, thereby effectively improving the reliability and stability of the connection.

[0038] Furthermore, the first embedding groove 11 penetrates the side frame strip 1, the second embedding groove 21 penetrates the rear frame strip 2, and the connecting structure 4 further includes a second connector 42 for connecting the front frame strip 3 and the side frame strip 1. The second connector 42 is connected to the front frame strip 3, and the second connector 42 is provided with a second embedding part 421 that cooperates with the first embedding groove 11 so that the side frame strip 1 and the front frame strip 3 are aligned and connected.

[0039] In this utility model, the second connector is used to connect the side frame strip and the front frame strip. The second connector is provided with a second embedding part, which can cooperate with the first embedding groove on the side frame strip to ensure that the front frame strip can be accurately aligned and firmly connected to the side frame strip, thereby further improving the installation convenience and reliability of the storage frame.

[0040] Furthermore, the first embedding groove penetrates the side frame strip, and the second embedding groove penetrates the rear frame strip. This means that the first embedding groove extends from one end of the side frame strip to the other end, and the second embedding groove extends from one end of the rear frame strip to the other end. This design allows the two ends of the side frame strip to be connected to the first embedding part and the second embedding part respectively, and the two ends of the rear frame strip to be connected to the first embedding parts of the two first connectors respectively.

[0041] Furthermore, the connection structure 4 also includes a third connector 43, which has a third mounting portion 431. The first connector 41 has a first mating groove 412 into which the third mounting portion 431 extends and engages. The third connector 43 has two first limiting grooves 432, one of which engages with the side frame strip 1 and the other with the rear frame strip 2, to determine the mutual connection relationship between the first connector 41, the side frame strip 1 and the rear frame strip 2.

[0042] In this invention, the third mounting portion on the third connector can extend into and engage with the first mating groove of the first connector, forming an interlocking mechanism to fix the first connector and the third connector together. The two first limiting grooves on the third connector are respectively used to engage with the side frame strip and the rear frame strip. When the side frame strip is connected to the first connector, the first embedding portion gradually extends into the first embedding cavity until the side frame strip abuts against the first limiting groove. Similarly, when the rear frame strip is connected to the first connector, the other embedding portion gradually extends into the second embedding cavity until the rear frame strip abuts against the other first limiting groove. This design not only helps to determine the relative positions of the components but also provides additional support, further enhancing the stability and reliability of the overall structure.

[0043] Furthermore, the first connector 41 also includes a first limiting part 413 connected to the first embedding part 411. The first limiting part 413 includes a third embedding part 4131 connected to the first embedding part 411. Both the side frame strip 1 and the rear frame strip 2 are provided with a first partition plate 8. One end of the first partition plate 8 connected to the first connector 41 is provided with a second limiting groove 81 for the third embedding part 4131 to extend into and cooperate with it. The lower side of the first embedding part 411 and the lower side of the second embedding part 421 are both provided with a fourth limiting groove 44. The upper side of the first partition plate 8 is provided with a protrusion 82 that cooperates with the fourth limiting groove 44.

[0044] Specifically, as a preferred embodiment of the present invention and not a limitation thereof, the cross-sectional shape of the protrusion can be trapezoidal or arc-shaped.

[0045] In this utility model, the first limiting part is part of the first connecting member. Its main function is to cooperate with the side frame strip and the rear frame strip to provide additional limiting function. The first limiting part is provided with a third embedding part that cooperates with the second limiting groove on the first partition. The embedded cooperation between the third embedding part and the second limiting groove further realizes the precise alignment of the side frame strip and the rear frame strip, and can also enhance the load-bearing capacity of the connection point, avoid misalignment or detachment caused by external force, effectively improve the connection stability and effectiveness of the side frame strip and the rear frame strip, reduce the possibility of misalignment between the side frame strip and the rear frame strip, and also improve the installation convenience and effectiveness of the storage frame.

[0046] Furthermore, this utility model provides a fourth limiting groove on the lower side of the first and second embedding parts, and a protrusion on the upper side of the first partition plate that cooperates with the fourth limiting groove. The shape and size of the protrusion match the fourth limiting groove. The cooperation design between the groove and the protrusion achieves more precise alignment, while restricting the movement of the first partition plate in the horizontal direction, preventing misalignment or loosening caused by external forces, and further improving the overall structural strength of the storage frame. In addition, this design combines the functions of the first positioning part, the second positioning part, and the third positioning part, and achieves effective limiting of the first partition plate in both the vertical and horizontal directions. This multi-dimensional limiting mechanism significantly improves the overall rigidity and deformation resistance of the storage frame.

[0047] Specifically, the first partition is provided with a second limiting groove at one end where it is connected to the first connector, allowing the third embedding part to extend into and cooperate with it. This means that the first partition of the side frame strip is provided with a second limiting groove at one end where it is connected to the first connector, and the first partition of the rear frame strip is provided with a second limiting groove at both ends.

[0048] Furthermore, the first limiting part 413 also includes a first positioning part 4132 connected to the third embedding part 4131. The first embedding part 411 is provided with a second positioning part 4111. When the second embedding part 421 is engaged with the second limiting groove 81, the first positioning part 4132 and the second positioning part 4111 are respectively located on the upper and lower sides of the first partition 8 to restrict the first partition 8 from moving in the vertical opposite direction.

[0049] In this utility model, the first positioning part is located on the first limiting part and connected to the third embedding part, while the second positioning part is disposed on the first embedding part. When the second embedding part is connected with the second limiting groove, the first positioning part and the second positioning part are respectively located on the upper and lower sides of the first partition, forming a clamping effect in the vertical direction. Through the upper and lower clamping design of the first positioning part and the second positioning part, the movement of the first partition in the vertical direction is effectively restricted, avoiding loosening or misalignment caused by external force or heavy objects. At the same time, it can also distribute pressure to avoid damage or deformation caused by excessive local pressure, effectively improving the structural strength of the storage frame and further improving the load-bearing capacity of the storage frame.

[0050] Furthermore, it also includes a hanging rod 6 for hanging clothes. The side frame strip 1, the front frame strip 3 and the rear frame strip 2 are all provided with a support part 7 for supporting the hanging rod 6. The first limiting part 413 also includes a third positioning part 4133 connected to the second positioning part 4111. The third positioning part 4133 is provided with a third limiting groove 41331 into which the support part 7 of the side frame strip 1 and the support part 7 of the rear frame strip 2 extend so that the two are aligned and connected.

[0051] In this utility model, the hanging rod is used for hanging clothes, and the side frame strips, front frame strips, and rear frame strips are all provided with support parts. These support parts provide a stable support point for the hanging rod. This design not only makes it convenient for users to hang clothes, but also ensures the stability of the hanging rod during use. Furthermore, the third positioning part, as part of the first limiting part, is connected to the second positioning part and is provided with a third limiting groove. The third positioning groove allows the support parts on the side frame strips and the rear frame strip to extend into it, achieving precise alignment and connection. This further limits the support parts of the side frame strips and the rear frame strips, while providing support to prevent them from deforming due to external forces, effectively improving the structural strength and connection stability.

[0052] Specifically, as a preferred embodiment of this utility model and not a limitation, the third limiting groove is right-angled, the support portion of the side frame strip has a 45° cross-section at the end near the first connector, and the support portion of the rear frame strip has a 45° cross-section at the end near the first connector. When the side frame strip is connected to the first connector, the support portion of the side frame strip gradually extends into the third limiting groove. Similarly, when the rear frame strip is connected to the first connector, the support portion of the rear frame strip gradually extends into the third limiting groove. The direction in which the support portion of the rear frame strip extends into the third limiting groove is perpendicular to the direction in which the support portion of the side frame strip extends into the third limiting groove. When the connection is completed, the support portions of the side frame strip and the rear frame strip abut against each other in the third limiting groove to achieve the connection and positioning of the side frame strip and the rear frame strip. This design further improves the precise alignment and connection of the side frame strip and the rear frame strip, effectively improving the stability and reliability of the connection.

[0053] Furthermore, the front frame strip 3 includes a connecting frame strip 31 connected to the second connecting member 42 and a front stop strip 32 connected to the connecting frame strip 31. The connecting frame strip 31 is provided with a first fixing part 311 and a second fixing part 312. The front stop strip 32 is provided with a first mounting groove 321 into which the first fixing part 311 extends, a second mounting groove 322 into which the second fixing part 312 extends, and a second limiting part 323 connected to the second fixing part 312.

[0054] In this utility model, the front baffle is used for the user to control the pushing and pulling of the storage frame, while the connecting frame is a connecting structure for connecting the front baffle and the second connecting part. Through the cooperation connection of the first fixing part with the first mounting groove, the cooperation connection of the second fixing part with the second mounting groove, and the cooperation connection of the second fixing part with the second limiting part, the front baffle and the connecting baffle are quickly aligned and connected, further improving the ease of installation of the storage frame.

[0055] Specifically, the extension direction of the first mounting groove is the same as the length direction of the front baffle. When connecting the connecting frame 31 and the front baffle 32, the second fixing part 312 first needs to be inserted into the second mounting groove 322 and abut against it. Then, the first fixing part 311 is inserted into the first fixing groove 322. At this time, the first fixing part 311 and the first fixing groove 322 are separated, and the second fixing part 312 and the second limiting part 323 are separated. When the first fixing part 311 is successfully inserted into the first mounting groove 321, the first fixing part 311 abuts against the first mounting groove 321 under the action of gravity. At the same time, the second fixing part 312 abuts against the second limiting part 323. At this time, the second fixing part 312 is stuck in the second mounting groove 322 and cannot be removed from the second mounting groove 322, so as to realize the two-point positioning connection between the front baffle 32 and the connecting frame 31. This connection method effectively reduces the installation difficulty of the storage frame and further improves the installation convenience of the storage frame.

[0056] Furthermore, the second connector 42 is provided with a fourth embedding part 422, which is located below the second embedding part 421 and a positioning groove 45 is formed between the fourth embedding part 422 and the second embedding part 421 for the first partition plate 8 to extend into.

[0057] In this invention, the fourth embedding part is located below the second embedding part, and a positioning groove for the first partition to extend into is formed between the fourth embedding part and the second embedding part. When the side frame strip is connected to the second connector, the second embedding part extends into the second embedding groove, and the first partition of the side frame strip is inserted into the positioning groove, thereby achieving precise positioning of the side frame strip and the second connector and effectively improving the ease of installation of the storage frame.

[0058] Furthermore, the two first embedded parts 411 are connected to form a right-angled first connector 41. The end of the side frame strip 1 connected to the rear frame strip 2 and the end of the rear frame strip 2 connected to the side frame strip 1 both have a 45° cross section, so that the side frame strip 1 and the rear frame strip 2 are tightly connected.

[0059] In this invention, two first embedding parts are connected at right angles to form a first connector, which is used to connect the side frame strip and the back frame strip at the same time. This right angle design not only simplifies the connection process, but also ensures the vertical relationship between the side frame strip and the back frame strip, effectively improving the overall structural strength of the storage frame. The side frame strip and the back frame strip both adopt a 45° cross-section design at the connection end, which provides a clear installation position for the side frame strip and the back frame strip, so that they can fit tightly when spliced, further improving the integrity and ease of installation of the storage frame.

[0060] Furthermore, the fourth limiting groove 44 is provided with a fixing hole, and the protrusion 82 is provided with a connecting hole corresponding to the fixing hole. The fastener passes through the connecting hole and connects with the fixing hole, so that the side frame strip 1 and the rear frame strip 2 are fixedly connected to the first connecting member 41, and the side frame strip 1 is fixedly connected to the second connecting member 42.

[0061] This invention improves the overall stability of the storage frame by setting a fixing hole in the fourth limiting groove and a corresponding connecting hole on the convex strip, and using fasteners to firmly connect the side frame strip, rear frame strip, first connector, and second connector. This not only prevents loosening or misalignment caused by external forces, but also enhances the tensile and compressive strength of the frame. In addition, setting the fixing hole in the fourth limiting groove allows for alignment between the fourth limiting groove and the convex strip, further ensuring accurate alignment of the fixing hole and the connecting hole, and reducing the installation difficulty for users.

[0062] Example 1

[0063] A storage frame with a connecting structure includes a side frame strip 1, a rear frame strip 2 connected to the side frame strip 1, a front frame strip 3 connected to the side frame strip 1, and a connecting structure 4. The connecting structure 4 includes a first connector 41 for connecting the side frame strip 1 and the rear frame strip 2. The side frame strip 1 is provided with a first embedding groove 11, and the rear frame strip 2 is provided with a second embedding groove 21. The first connector 41 includes two interconnected first embedding parts 411, one of which is connected to the first embedding groove 11 and the other is connected to the second embedding groove 21, so that the side frame strip 1 and the rear frame strip 2 are aligned and connected.

[0064] Furthermore, the connection structure 4 also includes a second connector 42 for connecting the front frame strip 3 and the side frame strip 1. The second connector 42 is connected to the front frame strip 3. The second connector 42 is provided with a second embedding part 421 that cooperates with the first embedding groove 11 so that the side frame strip 1 and the front frame strip 3 are aligned and connected.

[0065] Example 2

[0066] Example 2, based on Example 1, also has the following implementation method:

[0067] The connecting structure 4 further includes a third connector 43, which has a third mounting portion 431. The first connector 41 has a first mating groove 412 into which the third mounting portion 431 extends and is connected. The third connector 43 has two first limiting grooves 432, one of which is connected to the side frame strip 1 and the other is connected to the rear frame strip 2, to determine the mutual connection relationship between the first connector 41, the side frame strip 1 and the rear frame strip 2.

[0068] Example 3

[0069] Example 3, based on Example 1, also has the following implementation method:

[0070] The first connector 41 further includes a first limiting part 413 connected to the first embedding part 411. The first limiting part 413 includes a third embedding part 4131 connected to the first embedding part 411. The side frame strip 1 and the rear frame strip 2 are both provided with a first partition 8. The end of the first partition 8 connected to the first connector 41 is provided with a second limiting groove 81 for the third embedding part 4131 to extend into and cooperate with it. The lower side of the first embedding part 411 and the lower side of the second embedding part 421 are both provided with a fourth limiting groove 44. The upper side of the first partition 8 is provided with a protrusion 82 that cooperates with the fourth limiting groove 44.

[0071] Example 4

[0072] Example 4, based on Example 3, also has the following implementation method:

[0073] The first limiting part 413 further includes a first positioning part 4132 connected to the third embedding part 4131. The first embedding part 411 is provided with a second positioning part 4111. When the second embedding part 421 is engaged with the second limiting groove 81, the first positioning part 4132 and the second positioning part 4111 are located on the upper and lower sides of the first partition 8, respectively, so as to restrict the first partition 8 from moving in the vertical opposite direction.

[0074] Example 5

[0075] Example 5, based on Example 3, also has the following implementation method:

[0076] It also includes a hanging rod 6 for hanging clothes. The side frame strip 1, the front frame strip 3 and the rear frame strip 2 are all provided with a support part 7 for supporting the hanging rod 6. The first limiting part 413 also includes a third positioning part 4133 connected to the second positioning part 4111. The third positioning part 4133 is provided with a third limiting groove 41331 into which the support part 7 of the side frame strip 1 and the support part 7 of the rear frame strip 2 extend so that the two are aligned and connected.

[0077] Example 6

[0078] Example 6, based on Example 3, also has the following implementation method:

[0079] The front frame strip 3 includes a connecting frame strip 31 connected to the second connecting member 42 and a front stop strip 32 connected to the connecting frame strip 31. The connecting frame strip 31 is provided with a first fixing part 311 and a second fixing part 312. The front stop strip 32 is provided with a first mounting groove 321 into which the first fixing part 311 extends, a second mounting groove 322 into which the second fixing part 312 extends, and a second limiting part 323 connected to the second fixing part 312.

[0080] Example 7

[0081] Example 7, based on Example 1, also has the following implementation method:

[0082] The second connector 42 is provided with a fourth embedding part 422, which is located below the second embedding part 421 and a positioning groove 45 is formed between the fourth embedding part 422 and the second embedding part 421 for the first partition plate 8 to extend into.

[0083] Example 8

[0084] Example 8, based on Example 1, also has the following implementation method:

[0085] The two first embedded parts 411 are connected to form a right-angled first connector 41. The end of the side frame strip 1 connected to the rear frame strip 2 and the end of the rear frame strip 2 connected to the side frame strip 1 both have a 45° cross section, so that the side frame strip 1 and the rear frame strip 2 are tightly connected.

[0086] Example 9

[0087] Example 9, based on Example 6, also has the following implementation method:

[0088] The fourth limiting groove 44 is provided with a fixing hole, and the protrusion 82 is provided with a connecting hole that corresponds to the fixing hole. The fastener passes through the connecting hole and connects with the fixing hole, so that the side frame strip 1 and the rear frame strip 2 are fixedly connected to the first connecting member 41, and the side frame strip 1 is fixedly connected to the second connecting member 42.

[0089] Example 10

[0090] Example 10, based on Example 1, also has the following implementation method:

[0091] The two first embedded parts of the first connecting part are connected to each other, and the cross section of the end of the first embedded part connected to the other first embedded part is 45°, so that the two first embedded parts are connected to each other to form an included angle of 90°, so that the first connecting part is right-angled.

[0092] Example 11

[0093] Example 11, based on Example 5, also has the following implementation method:

[0094] The third limiting groove is right-angled. The support portion of the side frame strip has a 45° cross-section at the end near the first connector, and the support portion of the rear frame strip has a 45° cross-section at the end near the first connector. When the side frame strip is connected to the first connector, the support portion of the side frame strip gradually extends into the third limiting groove. Similarly, when the rear frame strip is connected to the first connector, the support portion of the rear frame strip gradually extends into the third limiting groove. The direction in which the support portion of the rear frame strip extends into the third limiting groove is perpendicular to the direction in which the support portion of the side frame strip extends into the third limiting groove.

[0095] Example 12

[0096] Example 12, based on Example 6, also has the following implementation method:

[0097] The cross-sectional shape of the protrusion is trapezoidal.

[0098] Example 13

[0099] Example 13, based on Example 1, also has the following implementation method:

[0100] The first embedding groove 11 penetrates the side frame strip 1, and the second embedding groove 21 penetrates the rear frame strip 2.

[0101] Example 14

[0102] In Example 14, based on Example 1, both ends of the side frame strip 1 are provided with a first embedding groove 11, and both ends of the rear frame strip 2 are provided with a second embedding groove 21.

[0103] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. A housing frame having a connection structure, characterized by, The utility model relates to a frame structure, including side frame strip (1), with side frame strip (1) connection's rear frame strip (2), with side frame strip (1) connection's front frame strip (3), connecting structure (4), connecting structure (4) includes the first connecting piece (41) for connecting side frame strip (1) and rear frame strip (2), side frame strip (1) is equipped with first embedding slot (11), rear frame strip (2) is equipped with second embedding slot (21), first connecting piece (41) includes two mutually connected first embedding part (411), two first embedding part (411) one with first embedding slot (11) matched connection, another with second embedding slot (21) matched connection, so that side frame strip (1) and rear frame strip (2) alignment connection.

2. The storage frame with a connecting structure according to claim 1, characterized in that, First embedding slot (11) penetrates side frame strip (1), second embedding slot (21) penetrates rear frame strip (2), connecting structure (4) still includes the second connecting piece (42) for connecting front frame strip (3) and side frame strip (1), second connecting piece (42) is connected with front frame strip (3), second connecting piece (42) is equipped with with first embedding slot (11) matched connection's second embedding part (421), so that side frame strip (1) with front frame strip (3) alignment connection.

3. The storage frame with a connecting structure according to claim 1, characterized in that, Connecting structure (4) still includes third connecting piece (43), third connecting piece (43) is equipped with third mounting part (431), first connecting piece (41) is equipped with with the first cooperation slot (412) of the third mounting part (431) stretch into and with matched connection, third connecting piece (43) is equipped with two first limiting slot (432), two first limiting slot (432) one with side frame strip (1) matched connection, another with rear frame strip (2) matched connection, to determine the mutual connection relation between first connecting piece (41), side frame strip (1) and rear frame strip (2).

4. The storage frame with a connecting structure according to claim 2, characterized in that, First connecting piece (41) still includes with first embedding part (411) connection's first limiting part (413), first limiting part (413) includes with first embedding part (411) connection's third embedding part (4131), side frame strip (1) and rear frame strip (2) are equipped with first baffle (8), and first baffle (8) one end with first connecting piece (41) is connected and is equipped with with third embedding part (4131) stretch into and with matched connection's second limiting slot (81), first embedding part (411) lower side and second embedding part (421) lower side are equipped with fourth limiting slot (44), and first baffle (8) upper side is equipped with with fourth limiting slot (44) matched connection's convex strip (82).

5. The housing frame with a connecting structure according to claim 4, wherein, The first limiting part (413) further comprises a first positioning part (4132) connected with the third embedding part (4131), the first embedding part (411) is provided with a second positioning part (4111), when the second embedding part (421) is connected with the second limiting slot (81), the first positioning part (4132) and the second positioning part (4111) are respectively located on the upper and lower sides of the first partition plate (8), so as to limit the vertical reverse movement of the first partition plate (8).

6. The receiving frame with a connecting structure according to claim 4, wherein, Further comprising a hanging rod (6) for airing clothes, the side frame strip (1), the front frame strip (3) and the rear frame strip (2) are all provided with a supporting part (7) for supporting the hanging rod (6), the first limiting part (413) further comprises a third positioning part (4133) connected with the second positioning part (4111), the third positioning part (4133) is provided with a third limiting slot (41331) into which the supporting part (7) of the side frame strip (1) and the supporting part (7) of the rear frame strip (2) are inserted, so that the two are connected in position.

7. The housing frame with a connecting structure according to claim 2, wherein The front frame strip (3) comprises a connecting frame strip (31) connected with the second connecting piece (42) and a front blocking strip (32) connected with the connecting frame strip (31), the connecting frame strip (31) is provided with a first fixing part (311) and a second fixing part (312), the front blocking strip (32) is provided with a first mounting slot (321) into which the first fixing part (311) is inserted, a second mounting slot (322) into which the second fixing part (312) is inserted, and a second limiting part (323) connected with the second fixing part (312).

8. The receiving frame with a connecting structure according to claim 2, wherein, The second connecting piece (42) is provided with a fourth embedding part (422), the fourth embedding part (422) is located on the lower side of the second embedding part (421), and a positioning slot (45) into which the first partition plate (8) is inserted is formed between the fourth embedding part (422) and the second embedding part (421).

9. The receiving frame with a connecting structure according to claim 2, wherein, The two first embedding parts (411) are connected to form a right-angled first connecting piece (41), one end of the side frame strip (1) connected with the rear frame strip (2) and one end of the rear frame strip (2) connected with the side frame strip (1) are both 45° cross sections, so that the side frame strip (1) and the rear frame strip (2) are tightly connected.

10. The receiving frame with a connecting structure according to claim 4, wherein, The fourth limiting slot (44) is provided with a fixing hole, the convex strip (82) is provided with a connecting hole corresponding to the fixing hole one by one, and a fastener is connected with the fixing hole through the connecting hole, so that the side frame strip (1) and the rear frame strip (2) are fixedly connected with the first connecting piece (41), and the side frame strip (1) is fixedly connected with the second connecting piece (42).

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