Drawing basket drawer with hidden guide rails

Abstract

The drawer basket drawer with the hidden guide rails comprises a drawer body and a drawer basket, first side plates on the left side and the right side of the drawer body are provided with installation grooves with openings facing the interior of the drawer body, sliding guide mechanisms are installed in the installation grooves in an inserted connection mode and comprise outer cover shells and the guide rails, the outer cover shells are provided with openings facing the interior of the drawer body, and the guide rails are arranged on the outer cover shells. The guide rails are inserted into a cavity of the outer cover shell, fixed rails of the guide rails are fixedly arranged on the outer cover shell, and second side plates on the left side and the right side of the pull basket are fixedly arranged on movable sliding rails of the guide rails on the corresponding sides through connecting pieces respectively. The guide rails are hidden in the drawer side plates through the sliding guide mechanisms, the overall installation mode is simple, and the overall assembly machining efficiency of the pull basket drawer can be improved. The gap between the pull basket side plate and the drawer side plate is effectively reduced, the drawer is compact and attractive in structure, the outer cover shell plays a role in shielding and protecting the guide rail, the phenomena of dust accumulation, oil leakage and sliding blocking of clamped foreign matter of the guide rail are effectively avoided, and the use experience feeling of a user is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drawer storage technical field, concretely relates to a pull basket drawer with hidden guide rail. BACKGROUND

[0002] Drawer is the most common storage component in furniture and cabinet storage, which can effectively store articles, and is convenient to push and pull to the outside of the cabinet to take and put articles. The drawer is stored in the cabinet and has good dustproof and concealment effect. At present, many drawers on the market usually install pull baskets that can be pushed and pulled forward and backward or left and right inside the drawer to divide the single-layer storage space inside the drawer into multiple-layer storage space areas, so as to achieve the purpose of partition storage and improve the utilization rate of the space inside the drawer.

[0003] At present, the installation mode of the pull basket inside the drawer is generally that the pull basket is slidably installed inside the drawer through the slide rail arranged between the pull basket side plate and the drawer side plate. The installation mode of the pull basket inside the drawer has the following problems: (1) the slide rail arranged between the pull basket side plate and the drawer side plate in the exposed installation mode compresses the width size of the pull basket, which reduces the effective storage space of the pull basket and causes the drawer structure to be not compact and beautiful. In addition, the slide rail is exposed between the pull basket side plate and the drawer side plate, which may cause dust accumulation, oil leakage, and sliding blockage due to clamping foreign matters, thereby reducing the user experience; (2) the slide rail arranged between the pull basket side plate and the drawer side plate in the hidden installation mode is mostly complex in structure, which seriously affects the assembly and processing efficiency of the drawer. Therefore, the utility model provides a pull basket drawer with hidden guide rail, which is novel in structure and aims to solve the above technical problems. SUMMARY

[0004] The utility model aims at overcoming the defects in the prior art, and provides a pull basket drawer with hidden guide rail, which forms a sliding guide mechanism by inserting and connecting the guide rail inside the cavity of the outer shell, and the side plate two on the left and right sides of the pull basket is fixedly installed on the moving slide rail of the corresponding side sliding guide mechanism through the connecting piece, which completes the installation of the pull basket in the space inside the drawer. The whole installation mode is simple, which helps to improve the overall assembly and processing efficiency of the pull basket drawer of the utility model, and the sliding guide mechanism is suitable for the hidden guide rail type installation structure of the pull basket on the drawer of any depth, which is highly practical and universal. The guide rail for connecting the side plate two of the pull basket is cleverly hidden and installed inside the drawer side plate one, and the integrity of the drawer side plate one is fully retained, which effectively reduces the gap between the side plate two of the pull basket and the drawer side plate one, makes the drawer structure compact and beautiful, and the outer shell shields and protects the guide rail, effectively avoids the occurrence of dust accumulation, oil leakage, and sliding blockage due to clamping foreign matters, helps to prolong the service life of the guide rail, and greatly improves the user experience.

[0005] To achieve the above object, the technical scheme of the utility model is designed as a pull basket drawer with hidden guide rails, which comprises a drawer and a pull basket, an installation groove with an opening facing the inside of the drawer is arranged on the side plate one on the left and right sides of the drawer, a sliding guide mechanism is inserted and installed in the installation groove, the sliding guide mechanism comprises an outer cover and a guide rail, the outer cover has an opening facing the inside of the drawer, the guide rail is inserted and installed in the cavity of the outer cover, the fixed rail of the guide rail is fixed on the outer cover, the side plate two on the left and right sides of the pull basket is fixed and installed on the moving slide rail of the corresponding side guide rail through a connecting piece, and the connecting piece is movably inserted in the corresponding opening of the side plate one and the outer cover.

[0006] The pull basket drawer with hidden guide rails has the advantages that the guide rail is inserted and installed in the cavity of the outer cover to form a sliding guide mechanism, the side plate two on the left and right sides of the pull basket is fixed and installed on the moving slide rail of the corresponding side sliding guide mechanism through a connecting piece, the installation of the pull basket in the space of the drawer is completed, the overall installation mode is simple, the overall assembly and processing efficiency of the pull basket drawer is improved, the sliding guide mechanism is suitable for the hidden guide rail type installation structure of the pull basket on the drawer of any depth, and the sliding guide mechanism has high universality and practicality.

[0007] Preferably, the side plate one is provided with an insertion groove on the front and back length direction, the insertion groove is located on the top wall and the bottom wall of the installation groove, the insertion groove is connected with the corresponding installation groove, the outer cover is provided with an insertion block one on the top and the bottom, and the insertion block one on the top and the bottom of the outer cover is inserted in the corresponding insertion groove when the outer cover is inserted and installed in the installation groove of the side plate one. The outer cover is inserted and installed in the insertion groove of the top wall and the bottom wall of the installation groove through the insertion block one on the top and the bottom, the installation and dismounting mode is simple, the convenience of the sliding guide mechanism when installed on the side plate one of the drawer is ensured, and the efficiency of the assembly and processing of the pull basket drawer is further improved.

[0008] Further preferred technical solutions also have, the length of the sliding guide mechanism < side plate one along the length of the front and back direction, also includes the decorative plate, the top and bottom of the decorative plate are respectively provided with the second plug-in block which protrudes to the outside, the sliding guide mechanism is plug-in installed on the rear end of the installation slot of side plate one, the decorative plate is plug-in installed on the front end of the installation slot of side plate one, and the second plug-in block on the top and bottom of the decorative plate is respectively plug-in installed in the corresponding plug-in slot of side plate one, the front end of the decorative plate is abutted with the corner code connector one at the front end of side plate one, the rear end of the decorative plate is abutted with the front end of the outer shell of the sliding guide mechanism, the rear end of the outer shell of the sliding guide mechanism is abutted with the corner code connector two at the rear end of side plate one, and the corner code connector two is provided with a notch slot for the dynamic slide rail of the upper guide rail of the sliding guide mechanism to slide through.The rear end of the sliding guide mechanism is plug-in installed on the installation slot of the drawer side plate one, which ensures that the front end of the basket and the front side plate of the drawer leave a space for taking and placing articles from the inside of the drawer;The front end of the installation slot of the side plate one is shielded and decorated by the decorative plate, which helps to ensure the visual aesthetic effect of the inside space of the drawer.

[0009] Further preferred technical solutions also have, the plug-in slot is a dovetail slot, and the first plug-in block and the second plug-in block are adapted to the plug-in slot.The plug-in slot is provided with a dovetail slot structure, and the first plug-in block and the second plug-in block are adapted to the plug-in slot, which ensures the stability of the outer shell and the decorative plate when plug-in installed in the installation slot of the side plate one, and avoids abnormal noise during the use of the drawer.

[0010] Further preferred technical solutions also have, the side plate one, the outer shell and the decorative plate are all cut from aluminum profiles, further comprising a link block plug-in installed in the installation slot of the side plate one for spacing the outer shell and the decorative plate, the link block is made of engineering plastic material, and the side of the outer shell, the decorative plate and the link block towards the inside of the drawer is flush with the side of the side plate one towards the inside of the drawer.The side plate one, the outer shell and the decorative plate are all cut from aluminum profiles, so that the drawer of the utility model can be cut flexibly according to any use requirement;The link block made of engineering plastic material separates the decorative plate and the outer shell made of aluminum material, so as to effectively avoid scratching when the end faces of the decorative plate and the outer shell are in contact.

[0011] Further preferred technical solutions also have, the front and back ends of the link block are respectively provided with the third plug-in block, the third plug-in block on the front end of the link block is plug-in installed in the rear end of the internal cavity of the decorative plate, and the third plug-in block on the rear end of the link block is plug-in installed in the front end of the internal cavity of the outer shell.The front and back ends of the link block are respectively plug-in installed in the cavity of the decorative plate or the outer shell through the third plug-in block, which ensures the overall consistency and stability of the decorative plate, the link block and the outer shell when plug-in installed in the installation slot of the side plate one.

[0012] Preferably, the connecting piece is a pad block matched with the opening of the outer shell, the side plate two of the pull basket, the movable slide rail of the guide rail and the connecting piece are all provided with mounting holes, and the three are fixedly connected together through screws penetrating the corresponding mounting holes.

[0013] Preferably, the fixed rail of the guide rail, the outer shell and the vertical side wall of the mounting groove are all provided with mounting holes, and the three are fixedly connected together through screws penetrating the corresponding mounting holes.

[0014] The advantages and beneficial effects of the drawer with the hidden guide rail are as follows:

[0015] 1. The drawer with the hidden guide rail is simple in overall installation, is helpful to improve the overall assembly and processing efficiency of the drawer, and is suitable for the hidden guide rail type installation structure of the pull basket on the drawer of any depth.

[0016] 2. The outer shell is inserted and installed in the insertion groove on the top wall and the bottom wall of the mounting groove through the insertion block one at the top and the bottom, and is simple in installation and disassembly, thereby ensuring the convenience of the sliding guide mechanism when being installed on the drawer side plate one and further ensuring the efficiency of the drawer assembly and processing.

[0017] 3. The sliding guide mechanism is inserted and installed at the rear end of the mounting groove on the drawer side plate one, so that the space between the front end face of the pull basket and the front side plate of the drawer is left for taking and placing objects from the inside of the drawer.

[0018] 4. The dovetail slot, the first and second plug-in blocks are matched with the plug-in slot. The plug-in slot is designed as a dovetail slot structure, and the first and second plug-in blocks are matched with the plug-in slot, which ensures the stability of the outer shell and the decorative plate when installed in the installation slot on the side plate one, and avoids abnormal noise during the use of the drawer.

[0019] 5. The side plate one, the outer shell and the decorative plate are all cut from aluminum profiles, so that the drawer of the utility model can be cut flexibly according to any use requirement; the connecting block made of engineering plastic material separates the decorative plate and the outer shell made of aluminum material, so as to effectively avoid scratching caused by the contact between the two end faces of the decorative plate and the outer shell.

[0020] 6. The front and rear end faces of the connecting block are respectively inserted and installed in the cavity of the decorative plate or the outer shell through the third plug-in block, which ensures the overall consistency and stability of the decorative plate, the connecting block and the outer shell when they are inserted and installed in the installation slot on the side plate one. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a right front side view of the pull-out basket drawer with hidden guide rails in a pull-out basket unfolded state according to the utility model;

[0022] Figure 2 is a side plate one position local structure diagram of the pull-out basket drawer with hidden guide rails according to the utility model (the pull-out basket is hidden);

[0023] Figure 3 is a structure diagram of the side plate one towards the inside of the drawer;

[0024] Figure 4 is an end view of the assembly relationship of the decorative plate on the side plate one;

[0025] Figure 5 is an assembly relationship diagram of the guide rail, the outer shell and the connecting piece;

[0026] Figure 6 is an assembly relationship diagram of the pull-out basket and the guide rail;

[0027] Figure 7 is a perspective view of the connecting block;

[0028] Figure 8 is a disassembly diagram of the outer shell, the connecting block and the decorative plate.

[0029] In the diagram: 1. Drawer; 2. Pull-out basket; 3. Guide rail; 4. Outer casing; 5. Connector; 6. Decorative panel; 7. Connecting block; 1-1. Side panel one; 1-1a. Mounting groove; 1-1b. Insertion groove; 1-2. Corner bracket connector one; 1-3. Corner bracket connector two; 1-3a. Notch groove; 2-1. Side panel two; 3-1. Moving slide rail; 3-2. Fixed rail; 4-1. Insertion block one; 6-1. Insertion block two; 7-1. Insertion block three. Detailed Implementation

[0030] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0031] Example

[0032] like Figures 1-8 As shown, this utility model is a pull-out drawer with a concealed guide rail, including a drawer 1 and a pull-out basket 2. The side panels 1-1 on the left and right sides of the drawer 1 are provided with mounting grooves 1-1a opening towards the inside of the drawer 1. A sliding guide mechanism is inserted into the mounting grooves 1-1a. The sliding guide mechanism includes an outer cover 4 and a guide rail 3. The outer cover 4 has an opening facing towards the inside of the drawer 1. The guide rail 3 is inserted into the cavity of the outer cover 4. The fixed rail 3-2 of the guide rail 3 is fixedly mounted on the outer cover 4. The side panels 2-1 on the left and right sides of the pull-out basket 2 are respectively fixedly mounted on the movable slide rail 3-1 of the corresponding guide rail 3 via connectors 5. The connectors 5 are movably inserted through the corresponding openings of the side panels 1-1 and the outer cover 4.

[0033] Preferably, the side plate 1-1 has insertion slots 1-1b corresponding to the top and bottom walls of the mounting groove 1-1a along its front-to-back length direction, and the insertion slots 1-1b are in communication with the corresponding mounting grooves 1-1a. The outer cover 4 has insertion blocks 4-1 protruding outwards at its top and bottom. When the outer cover 4 is inserted into the mounting groove 1-1a on the side plate 1-1, the insertion blocks 4-1 at its top and bottom are respectively inserted into the corresponding insertion slots 1-1b.

[0034] Further preferably, the length of the sliding guide mechanism is less than the length of the side plate one 1-1 in the front-rear direction, and the sliding guide mechanism further comprises a decorative plate 6, the top and bottom of the decorative plate 6 are respectively provided with a plug-in block two 6-1 protruding outward, the sliding guide mechanism is plug-in installed at the rear end of the installation groove 1-1a on the side plate one 1-1, the decorative plate 6 is plug-in installed at the front end of the installation groove 1-1a on the side plate one 1-1, and the plug-in block two 6-1 on the top and bottom of the decorative plate 6 is respectively plug-in installed inside the corresponding plug-in groove 1-1b on the side plate one 1-1, the front end of the decorative plate 6 abuts against the corner connector one 1-2 at the front end of the side plate one 1-1, the rear end of the decorative plate 6 abuts against the front end of the outer shell 4 of the sliding guide mechanism, and the rear end of the outer shell 4 of the sliding guide mechanism abuts against the corner connector two 1-3 at the rear end of the side plate one 1-1, and the corner connector two 1-3 is provided with a notch groove 1-3a for the sliding track 3-1 of the upper guide rail 3 of the sliding guide mechanism to slide through.

[0035] Further preferably, the plug-in groove 1-1b is a dovetail groove, and the plug-in block one 4-1 and the plug-in block two 6-1 are adapted to the plug-in groove 1-1b.

[0036] Further preferably, the side plate one 1-1, the outer shell 4 and the decorative plate 6 are all cut from aluminum profiles, and the installation groove 1-1a on the side plate one 1-1 further comprises a link block 7 for spacing the outer shell 4 and the decorative plate 6, the link block 7 is made of engineering plastic, and the side of the outer shell 4, the decorative plate 6 and the link block 7 facing the inside of the drawer 1 is flush with the side of the side plate one 1-1 facing the inside of the drawer 1. Specifically, the link block 7 can also be made of nylon or other materials.

[0037] Further preferably, the front and rear end faces of the link block 7 are respectively provided with a plug-in block three 7-1, the plug-in block three 7-1 on the front end face of the link block 7 is plug-in installed at the rear end of the internal cavity of the decorative plate 6, and the plug-in block three 7-1 on the rear end face of the link block 7 is plug-in installed at the front end of the internal cavity of the outer shell 4.

[0038] Preferably, the connector 5 is a pad block adapted to the opening on the outer shell 4, the side plate two 2-1 of the pull basket 2, the movable sliding rail 3-1 of the guide rail 3 and the connector 5 are all provided with mounting holes, and the three are fixedly connected together by screws inserted into the corresponding mounting holes.

[0039] Preferably, the fixed rail 3-2 of the guide rail 3, the outer shell 4 and the vertical side wall of the installation groove 1-1a are all provided with mounting holes, and the three are fixedly connected together by screws inserted into the corresponding mounting holes.

[0040] Working principle: in normal state, the pull basket 2 is retracted to the inside of the drawer 1, when the user needs to use the space of the drawer 1 at the bottom of the pull basket 2, the drawer 1 is pulled forward to drag the drawer 1 to the outside of the cabinet, then the pull basket 2 is pushed to the rear of the drawer 1 to avoid the rear end space of the drawer 1 (see attached Figure 1 ), after taking and placing the articles, the pull basket 2 is pulled forward to reset, finally the drawer 1 is pushed to the rear to reset to the inside of the cabinet.

[0041] The pull basket drawer with the hidden guide rail has the advantages that the guide rail is inserted and connected to the inside of the cavity of the outer cover shell to form a sliding guide mechanism, and the side plate two on the left and right sides of the pull basket is fixed and installed on the dynamic slide rail of the corresponding side sliding guide mechanism through the connecting piece, so that the installation of the pull basket in the inside space of the drawer is completed, the overall installation mode is simple, the overall assembly and processing efficiency of the pull basket drawer is improved, the sliding guide mechanism is suitable for the hidden guide rail type installation structure of the pull basket on the drawer with any depth, and is high in universality and practicality; the guide rail for connecting the side plate two of the pull basket is cleverly hidden and installed in the inside of the drawer side plate one, meanwhile, the integrity of the drawer side plate one is fully reserved, the gap between the pull basket side plate two and the drawer side plate one is effectively reduced, the drawer structure is compact and beautiful, meanwhile, the outer cover shell shields and protects the guide rail, effectively avoids the occurrence of the phenomenon that the guide rail is blocked in sliding due to dust accumulation, oil leakage and clamping of foreign matters, helps to prolong the service life of the guide rail, and greatly improves the use experience of the user.

[0042] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled persons in the technical field, some improvements and decorations can be made without departing from the technical principles of the utility model, and these improvements and decorations should be regarded as the protection range of the utility model.

Claims

1. A pull-out basket drawer with concealed guide rails, characterized in that Drawer (1) and pull basket (2) are located on the left and right side plate one (1-1) of the drawer (1) and the installation slot (1-1a) with the opening towards the inside of the drawer (1) is provided, the inside of the installation slot (1-1a) is inserted and installed with the sliding guide mechanism, the sliding guide mechanism includes the outer cover (4) and the guide rail (3), the outer cover (4) has an opening towards the inside of the drawer (1), the guide rail (3) is inserted and installed in the cavity of the outer cover (4), the fixed rail (3-2) of the guide rail (3) is fixed on the outer cover (4), the side plate two (2-1) on the left and right side of the pull basket (2) is respectively fixed and installed on the moving slide rail (3-1) of the corresponding side guide rail (3) through the connecting piece (5), and the connecting piece (5) is movably inserted in the corresponding opening of the side plate one (1-1) and the outer cover (4).

2. The pull-out basket drawer with concealed guide rails according to claim 1, characterized in that The side plate one (1-1) is provided with the insertion slot (1-1b) corresponding to the top wall and the bottom wall of the installation slot (1-1a) along the front and back length direction, and the insertion slot (1-1b) is communicated with the corresponding installation slot (1-1a), the outer cover (4) is provided with the insertion block one (4-1) protruding outward at the top and the bottom, and when the outer cover (4) is inserted and installed in the installation slot (1-1a) on the side plate one (1-1), the insertion block one (4-1) at the top and the bottom is respectively inserted and installed in the corresponding insertion slot (1-1b).

3. The pull-out basket drawer with concealed guide rails according to claim 2, characterized in that The length of the sliding guide mechanism is less than the length of the side plate one (1-1) along the front and back direction, and the decorative plate (6) is further provided, the decorative plate (6) is provided with the insertion block two (6-1) protruding outward at the top and the bottom, the sliding guide mechanism is inserted and installed at the rear end of the installation slot (1-1a) on the side plate one (1-1), the decorative plate (6) is inserted and installed at the front end of the installation slot (1-1a) on the side plate one (1-1), and the insertion block two (6-1) at the top and the bottom of the decorative plate (6) is respectively inserted and installed in the corresponding insertion slot (1-1b) on the side plate one (1-1), the front end of the decorative plate (6) is abutted with the corner connector one (1-2) at the front end of the side plate one (1-1), the rear end of the decorative plate (6) is abutted with the front end of the outer cover (4) of the sliding guide mechanism, the rear end of the outer cover (4) of the sliding guide mechanism is abutted with the corner connector two (1-3) at the rear end of the side plate one (1-1), and the corner connector two (1-3) is provided with the notch slot (1-3a) for the moving slide rail (3-1) of the guide rail (3) on the sliding guide mechanism to slide through.

4. The pull-out basket drawer with concealed guide rails according to claim 3, characterized in that, The insertion slot (1-1b) is a dovetail slot, and the insertion block one (4-1) and the insertion block two (6-1) are matched with the insertion slot (1-1b).

5. The pull-out basket drawer with concealed guide rails according to claim 4, characterized in that, The side plate one (1-1), the outer cover (4) and the decorative plate (6) are all cut from aluminum profiles, and further comprise a connecting block (7) inserted into the mounting slot (1-1a) of the side plate one (1-1) for spacing the outer cover (4) and the decorative plate (6), the connecting block (7) is made of engineering plastic, and the side of the outer cover (4), the decorative plate (6) and the connecting block (7) towards the inside of the drawer (1) is flush with the side of the side plate one (1-1) towards the inside of the drawer (1).

6. The pull-out basket drawer with concealed guide rails according to claim 5, characterized in that The front and rear ends of the connecting block (7) are respectively provided with the third inserting block (7-1), the third inserting block (7-1) on the front end of the connecting block (7) is inserted into the rear end of the inner cavity of the decorative plate (6), and the third inserting block (7-1) on the rear end of the connecting block (7) is inserted into the front end of the inner cavity of the outer cover (4).

7. The pull-out basket drawer with hidden rails according to claim 1, characterized in that, The connecting piece (5) is a pad block matched with the opening of the outer cover (4), the side plate two (2-1) of the pull basket (2), the movable slide rail (3-1) of the guide rail (3) and the connecting piece (5) are all provided with mounting holes, and the three are fixedly connected together by screws inserted into the corresponding mounting holes.

8. The pull-out basket drawer with hidden rails according to claim 1, characterized in that, The fixed rail (3-2) of the guide rail (3), the outer cover (4) and the vertical side wall of the mounting slot (1-1a) are all provided with mounting holes, and the three are fixedly connected together by screws inserted into the corresponding mounting holes.

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