Shelf fixing structure

Abstract

The utility model relates to the technical field of furniture hardware, and discloses a shelf fixing structure which comprises a main board and a locking piece, the main board is provided with a main clamping groove, the main clamping groove is used for being matched with a shelf, and the main clamping groove is of a two-section type groove body structure and comprises a first groove body section and a second groove body section, the width of the first groove body section is smaller than that of the second groove body section, the first groove body section is arranged at the position close to the groove body relative to the second groove body section, when a shelf is matched with the shelf fixing structure, the shelf is inserted into the main clamping groove, and the shelf is matched with the first groove body section and the second groove body section in an embedded mode. The width of the second groove body section is larger than that of the second groove body section, so that the side wall of the second groove body section is arranged at an interval relative to the shelf to form an interval space, the locking piece is inserted into the interval space, the horizontal state of the shelf can be guaranteed through the locking piece, and therefore the service life of the cabinet body is guaranteed; and the opening position of the interval space is relatively close to the shelf, so that the adjustment is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture hardware, in particular to a shelf fixing structure. Background Art

[0002] During cabinet installation, shelves are usually installed. However, due to the different shapes and materials of shelves, especially glass and aluminum shelves, the shelves cannot be effectively fixed during installation, and may deform or even fall off during long-term use, which will seriously affect the service life and effect of the cabinet.

[0003] Based on this, patent 202321369611.4 provides a structure for fixing the shelf, in which the shelf and the slot are matched with each other, and through the structural design of the locking sleeve, the end of the shelf and the opening of the locking sleeve are matched with each other. The position of the shelf can be adjusted by adjusting the locking sleeve, thereby keeping the shelf in a horizontal state and ensuring the service life of the cabinet; however, with this structural design, after the outer layer is installed, the position of the adjustment device is relatively located between the cabinet and the wall, which makes it inconvenient to adjust.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] In response to the above problems, an embodiment of the utility model provides a shelf fixing structure. When the shelf is matched with the shelf fixing structure, the shelf is inserted into the main slot, and the shelf is nested with the first slot section and the second slot section. Since the width of the second slot section is larger than that of the second slot section, the side wall of the second slot section forms a spacing space relative to the shelf spacing. The locking piece is inserted into the spacing space, and the horizontal state of the shelf can be ensured by the locking piece, thereby ensuring the service life of the cabinet. Since the opening position of the spacing space is relatively close to the shelf setting, it is convenient for adjustment.

[0006] The utility model is realized by the following technical solutions:

[0007] An embodiment of the utility model provides a shelf fixing structure, comprising: a main board, one side of the main board is used to connect to a wall, and the other side of the main board is provided with a main card slot for cooperating with a shelf; wherein the main card slot comprises a first slot body section and a second slot body section, the width of the first slot body section is smaller than the width of the second slot body section, and the first slot body section is arranged close to the bottom of the slot relative to the second slot body section; and further comprising a locking member, when the shelf cooperates with the main card slot, the locking member is used to cooperate with the side walls of the shelf and the second slot body section to achieve locking of the relative position of the shelf.

[0008] In the present solution, the shelf fixing structure includes a main board and a locking member, wherein the main board is provided with a main card slot, the main card slot is used to cooperate with the shelf, and the main card slot is a two-section slot structure, including a first slot segment and a second slot segment, wherein the width of the first slot segment is smaller than the width of the second slot segment, and the first slot segment is arranged close to the slot body relative to the second slot segment, when the shelf is cooperated with the shelf fixing structure, the shelf is inserted into the main card slot, and the shelf is nested with the first slot segment and the second slot segment, and since the width of the second slot segment is larger than the second slot segment, the side wall of the second slot segment is arranged relative to the shelf to form a spacing space, and the locking member is inserted into the spacing space, and the horizontal state of the shelf can be ensured by the locking member, thereby ensuring the service life of the cabinet, and since the opening position of the spacing space is relatively close to the shelf, it is convenient to adjust.

[0009] Furthermore, the groove wall on one side of the first groove body section is arranged coplanar with the groove wall on one side of the second groove body section.

[0010] Furthermore, the groove wall coplanar with the first groove section is also provided with an extension section, wherein the extension section extends in a direction away from the first groove section.

[0011] Furthermore, a lower card slot is provided on one side of the main card slot, and the lower card slot is used to cooperate with a locking structure to realize the connection between the main board and the back board.

[0012] Furthermore, it also includes a locking structure, one end of which cooperates with the lower slot, and the other end of the lower slot is used to connect with the back plate.

[0013] Furthermore, an upper fixing portion is provided on the other side of the main slot, and a first protrusion is provided on the side of the upper fixing portion away from the lower slot, and the first protrusion is used to cooperate with the locking structure to achieve fixation of the locking structure along its own axial direction.

[0014] Furthermore, there are at least two locking structures, one of which cooperates with the lower slot, and the other of which cooperates with the upper fixing portion.

[0015] Furthermore, a plurality of second protrusions are arranged on the side wall of the lower clamping groove, and the plurality of second protrusions are arranged at intervals along the groove depth direction of the lower clamping groove.

[0016] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0017] An embodiment of the utility model provides a shelf fixing structure, which includes a main board and a locking member, wherein the main board is provided with a main card slot, the main card slot is used to cooperate with the shelf, and the main card slot is a two-section slot body structure, including a first slot body section and a second slot body section, wherein the width of the first slot body section is smaller than the width of the second slot body section, and the first slot body section is arranged close to the slot body relative to the second slot body section, when the shelf is matched with the shelf fixing structure, the shelf is inserted into the main card slot, and the shelf is nested with the first slot body section and the second slot body section, and since the width of the second slot body section is larger than the second slot body section, the side wall of the second slot body section is arranged relative to the shelf to form a spacing space, and the locking member is inserted into the spacing space, and the horizontal state of the shelf can be ensured by the locking member, thereby ensuring the service life of the cabinet, and since the opening position of the spacing space is relatively close to the shelf, it is convenient to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can also be obtained based on these drawings without creative work:

[0019] Figure 1 A schematic diagram of the coordination of the fixed structure, shelf, wall and backboard provided in an embodiment of the utility model;

[0020] Figure 2 for Figure 1 A partial enlarged view of the middle A area;

[0021] Figure 3 A schematic diagram of the structure of a mainboard provided in an embodiment of the utility model.

[0022] Marks and corresponding parts names in the attached drawings:

[0023] 111 - first slot section, 112 - second slot section, 120 - lower slot, 121 - second protrusion, 130 - upper fixing portion, 131 - first protrusion, 200 - locking member, 300 - locking structure, 400 - back panel, 500 - wall, 600 - shelf. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is apparent to those skilled in the art that these specific details are not necessary to implement the present invention. In other examples, in order to avoid obscuring the present invention, well-known structures, circuits, materials or methods are not specifically described.

[0026] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the figures provided herein are for illustrative purposes and that the figures are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention.

[0028] Example

[0029] like Figure 1-3As shown, an embodiment of the utility model provides a shelf 600 fixing structure, including: a main board, one side of the main board is used to connect to the wall 500, and the other side of the main board is provided with a main card slot for cooperating with the shelf 600; wherein, the main card slot includes a first slot body section 111 and a second slot body section 112, the width of the first slot body section 111 is smaller than the width of the second slot body section 112, and the first slot body section 111 is arranged close to the bottom of the slot relative to the second slot body section 112; and also includes a locking member 200, when the shelf 600 cooperates with the main card slot, the locking member 200 is used to cooperate with the side walls of the shelf 600 and the second slot body section 112 to achieve locking of the relative position of the shelf 600.

[0030] Among them, those skilled in the art should know that one side of the main board is connected to the wall 500, and the specific connection method is conventional technical means.

[0031] The locking member 200 is used to cooperate with the shelf 600 and the side wall of the second slot section 112. Specifically, Figure 2 As shown, the locking member 200 is disposed in the spacing space between the shelf 600 and the second slot section 112 to fill the spacing space, thereby locking the relative position of the shelf 600 .

[0032] In this solution, the shelf 600 fixing structure includes a main board and a locking member 200, wherein the main board is provided with a main slot, the main slot is used to cooperate with the shelf 600, and the main slot is a two-section slot structure, including a first slot section 111 and a second slot section 112, wherein the width of the first slot section 111 is smaller than the width of the second slot section 112, and the first slot section 111 is arranged at a position close to the slot relative to the second slot section 112. When the shelf 600 is matched with the shelf 600 fixing structure, the shelf 600 is fixed. 00 is inserted into the main card slot, the shelf 600 is nested with the first slot section 111 and the second slot section 112, and since the width of the second slot section 112 is greater than that of the second slot section 112, the side wall of the second slot section 112 is spaced relative to the shelf 600 to form a spacing space, and the locking piece 200 is inserted into the spacing space, and the horizontal state of the shelf 600 can be ensured by the locking piece 200, thereby ensuring the service life of the cabinet, and since the opening position of the spacing space is relatively close to the shelf 600, it is convenient for adjustment.

[0033] In some embodiments, a groove wall on one side of the first groove body segment 111 is coplanar with a groove wall on one side of the second groove body segment 112 .

[0034] Specifically, by arranging the side walls of one side of the first trough section 111 and the second trough section 112 coplanarly, that is, forming a step surface on the other side, the locking member 200 can adjust the horizontal state of the shelf 600 through the position of the step surface, thereby greatly improving the adjustment efficiency.

[0035] In some embodiments, a slot wall coplanar with the first slot segment 111 of the second slot segment 112 is further provided with an extension segment, wherein the extension segment extends in a direction away from the first slot segment 111 .

[0036] Specifically, through the structural setting of the extension section, the contact area with the shelf 600 can be increased through the extension section, further ensuring the horizontal state of the shelf 600.

[0037] In some embodiments, a lower card slot 120 is provided on one side of the main card slot, and the lower card slot 120 is used to cooperate with the locking structure 300 to realize the connection between the main board and the back panel 400. Through the structural design of the lower card slot 120, a fixed connection with the back panel 400 can be achieved.

[0038] In some embodiments, a locking structure 300 is further included, one end of the locking structure 300 cooperates with the lower slot 120 , and the other end of the lower slot 120 is used to connect with the back plate 400 .

[0039] Among them, those skilled in the art should know that the locking structure 300 realizes the fixed connection between the lower slot 120 and the back plate 400, and the locking structure 300 includes but is not limited to connection structures such as screws and expansion nuts.

[0040] In some embodiments, an upper fixing portion 130 is provided on the other side of the main slot, and a first protrusion 131 is also provided on the side of the upper fixing portion 130 away from the lower slot 120. The first protrusion 131 is used to cooperate with the locking structure 300 to achieve the fixation of the locking structure 300 along its own axial direction.

[0041] Specifically, the back plate 400 on both sides of the shelf 600 can be fixed through the structural design of the upper fixing portion 130 .

[0042] In some embodiments, there are at least two locking structures 300 , wherein one of the locking structures 300 cooperates with the lower locking slot 120 , and the other of the locking structures 300 cooperates with the upper fixing portion 130 .

[0043] In some embodiments, a plurality of second protrusions 121 are further disposed on the side wall of the lower slot 120 , and the plurality of second protrusions 121 are spaced apart along the depth direction of the lower slot 120 .

[0044] Specifically, by providing a plurality of second protrusions 121 , the effectiveness of the cooperation between the locking structure 300 and the lower locking slot 120 can be further ensured.

[0045] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above are only specific implementation methods of the utility model and are not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A shelf fixing structure, characterized in that: include: A main board, one side of which is used to connect to the wall, and the other side of which is provided with a main card slot for cooperating with the shelf; The main slot comprises a first slot body section (111) and a second slot body section (112); the width of the first slot body section (111) is smaller than the width of the second slot body section (112); and the first slot body section (111) is arranged closer to the slot bottom relative to the second slot body section (112); It also includes a locking piece (200). When the shelf and the main slot cooperate with each other, the locking piece (200) is used to cooperate with the shelf and the side wall of the second slot section (112) to achieve locking of the relative position of the shelf.

2. A shelf fixing structure according to claim 1, characterized in that: The groove wall on one side of the first groove body section (111) and the groove wall on one side of the second groove body section (112) are arranged coplanarly.

3. A shelf fixing structure according to claim 2, characterized in that: The groove wall of the second groove body section (112) coplanar with the first groove body section (111) is further provided with an extension section, wherein the extension section extends in a direction away from the first groove body section (111).

4. A shelf fixing structure according to claim 1, characterized in that: A lower card slot (120) is provided on one side of the main card slot (110), and the lower card slot (120) is used to cooperate with the locking structure (300) to realize the connection between the main board and the back board (400).

5. A shelf fixing structure according to claim 4, characterized in that: It also comprises a locking structure (300), one end of which cooperates with the lower card slot (120), and the other end of which is used to connect with the back plate (400).

6. A shelf fixing structure according to claim 5, characterized in that: An upper fixing portion (130) is provided on the other side of the main slot (110), and a first protrusion (131) is also provided on the side of the upper fixing portion (130) away from the lower slot (120), wherein the first protrusion (131) is used to cooperate with the locking structure (300) to achieve the fixing of the locking structure (300) along its own axial direction.

7. A shelf fixing structure according to claim 6, characterized in that: There are at least two locking structures (300), one of which cooperates with the lower clamping groove (120), and the other of which cooperates with the upper fixing portion (130).

8. The shelf fixing structure according to claim 5, characterized in that: A plurality of second protrusions (121) are also provided on the side wall of the lower clamping groove (120), and the plurality of second protrusions (121) are arranged at intervals along the groove depth direction of the lower clamping groove (120).

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