CN219331080U - Telescopic double-layer floor cabinet - Google Patents
Telescopic double-layer floor cabinet Download PDFInfo
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- CN219331080U CN219331080U CN202320876481.7U CN202320876481U CN219331080U CN 219331080 U CN219331080 U CN 219331080U CN 202320876481 U CN202320876481 U CN 202320876481U CN 219331080 U CN219331080 U CN 219331080U
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Abstract
The utility model belongs to the technical field of floor cabinets, in particular to a telescopic double-layer floor cabinet which comprises a main cabinet; a placing groove is formed in the side wall of the main cabinet; a telescopic cabinet is arranged in the placing groove; a group of cabinet columns are fixedly connected to the bottom of the main cabinet; a pair of square grooves are formed in the bottom of the telescopic cabinet; a pair of spring grooves are formed in the telescopic cabinet, and the square grooves are communicated with the spring grooves; the square groove is slidably connected with a support column; a circular ring is fixedly connected to the outer walls of the pair of the support posts, and the bottoms of the spring grooves are fixedly connected with the circular ring through springs; in order to solve when carrying out flexible placing to the telescopic part of cabinet, the pillar and the ground friction of the cabinet bottom of telescopic part can cause user's sense of hearing discomfort, and pillar and ground friction make floor surface have the scratch to and can make the stability of pillar and cabinet body connection receive the problem that destroys.
Description
Technical Field
The utility model belongs to the technical field of floor cabinets, and particularly relates to a telescopic double-layer floor cabinet.
Background
The floor cabinet is a special furniture noun, the floor cabinet is a cabinet close to the ground, the design space is relatively large, the storage space can be flexibly utilized, the floor cabinet has a storage function, the telescopic floor cabinet has layering sense and aesthetic property in vision, the storage function is enhanced, and the floor cabinet can be placed in a telescopic manner according to the requirements of users.
One chinese patent with the patent number CN218219580U discloses a built-in telescopic floor-mopping cabinet body, which comprises a cabinet body, four supporting legs are fixedly arranged at the lower end part of the cabinet body, an inner sliding rail is arranged at the side end part of the lower section of the cabinet body, an inner sliding plate is horizontally and slidably arranged in the inner sliding rail, and at least two first lower scraping plates are fixedly arranged at the lower end part of the tail end of the rear side of the inner sliding plate. According to the utility model, the two T-shaped rotating grooves are used for rotating to drive the two threaded rods to rotate, the two threaded rods rotate in the threaded grooves formed in the two lower elastic plates and simultaneously leave the lower elastic plates, a user can clean the rubber roller at the moment, the rubber roller is installed and reset after cleaning is finished, and when the rubber roller contacts with the ground, the miniature springs are installed between the two lower elastic plates and the inner sliding plate, so that the rubber roller can shake when moving, damage caused by encountering large-particle dust is prevented, and the rubber roller is designed to be detachable, so that later maintenance is facilitated.
In the prior art, when the telescopic part of the floor cabinet is placed in a telescopic way, the support column and the ground at the bottom of the floor cabinet of the telescopic part are rubbed, so that the user can feel uncomfortable, the surface of the floor is scratched due to the friction between the support column and the ground, and the stability of the connection between the support column and the cabinet body is damaged.
Disclosure of Invention
In order to make up the defect of the prior art, the problem that when the telescopic part of the floor cabinet is placed in a telescopic way, the support column and the ground friction at the bottom of the floor cabinet of the telescopic part can cause the acoustic discomfort of a user, and the support column and the ground friction cause the surface of the floor to be scratched and the stability of the connection of the support column and the cabinet body can be damaged is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a telescopic double-layer floor cabinet, which comprises a main cabinet; a placing groove is formed in the side wall of the main cabinet; a telescopic cabinet is arranged in the placing groove; a group of cabinet columns are fixedly connected to the bottom of the main cabinet; a pair of square grooves are formed in the bottom of the telescopic cabinet; a pair of spring grooves are formed in the telescopic cabinet, and the square grooves are communicated with the spring grooves; the square groove is slidably connected with a support column; a circular ring is fixedly connected to the outer walls of the pair of the support posts, and the bottoms of the spring grooves are fixedly connected with the circular ring through springs; a pair of sliding grooves are formed in the telescopic cabinet, and the sliding grooves are communicated with the spring grooves; a pair of sliding grooves are internally and slidably connected with supporting blocks, and the cross sections of the supporting blocks are right trapezoid; the top of the support column is provided with a first inclined plane, and the first inclined plane corresponds to the inclined plane of the support block in position; a pair of pushing grooves are formed in the top of the telescopic cabinet; a pushing column is fixedly connected to the top of the supporting block, and extends out of the pushing groove; a pushing block is fixedly connected between the pair of pushing columns; the supporting blocks are limited in position through the clamping pieces.
Preferably, the clamping piece comprises a clamping block; a limiting groove is formed in the top of the pair of sliding grooves; the top of the supporting block is fixedly connected with a sliding block, and the sliding block is in sliding connection with the limiting groove; a clamping groove is formed in the side wall of the limiting groove; the side wall of the clamping groove is fixedly connected with a clamping block through a spring; the side walls of the pair of clamping blocks are fixedly connected with connecting blocks, and the connecting blocks penetrate through the clamping grooves; a pulling block is fixedly connected between the pair of connecting blocks.
Preferably, the cross sections of the sliding block and the clamping block are right trapezoid, and the inclined surfaces of the sliding block and the clamping block correspond to each other.
Preferably, the side wall of the telescopic cabinet is provided with a guide groove; the bottom of the placing groove is fixedly connected with a guide block, and the guide groove corresponds to the guide block in position.
Preferably, pulleys are rotatably connected between the opposite side walls of the guide groove through rotating shafts, and the pulleys are contacted with the tops of the guide blocks.
Preferably, a pair of pushing posts are all rotationally connected with shielding blocks, and the shielding blocks are matched with the pushing grooves.
The beneficial effects of the utility model are as follows:
1. according to the telescopic double-layer floor cabinet, the pushing block is pushed to drive the pushing column to slide in the pushing groove, so that the inclined plane of the supporting block extrudes the first inclined plane, the supporting column slides downwards to be in contact with the ground, the telescopic cabinet is supported, then the supporting block is fixed through the clamping piece, the supporting block always extrudes the first inclined plane, the supporting column is in contact with the ground, when the limiting of the clamping piece on the supporting block is relieved, the inclined plane of the supporting block does not extrude the first inclined plane, at the moment, the supporting column is driven to move upwards under the elastic action of the spring, at the moment, the supporting column is not in contact with the ground, friction between the supporting column and the ground is avoided when the telescopic cabinet moves, and noise and scratches on the bottom plate are avoided.
2. According to the telescopic double-layer floor cabinet, the guide blocks and the guide grooves slide, so that the guide is provided when the telescopic cabinet moves, the telescopic cabinet is prevented from deviating from the main cabinet, and the pulley is contacted with the guide blocks, so that friction force and noise are reduced when the telescopic cabinet moves, and the telescopic floor cabinet has practicability.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side cross-sectional view of a portion of a joint according to the present utility model;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a top cross-sectional partial block diagram of the present utility model;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a partial cross-sectional view of the structure of the present utility model;
FIG. 7 is an enlarged view at C in FIG. 6;
FIG. 8 is a partial cross-sectional view of the present utility model;
in the figure: 1. a main cabinet; 2. a placement groove; 3. a telescopic cabinet; 4. square grooves; 5. a spring groove; 6. a support post; 7. a circular ring; 8. a sliding groove; 9. a support block; 10. a first inclined surface; 11. a clamping block; 12. a limit groove; 13. a sliding block; 14. a clamping groove; 15. a connecting block; 16. pulling the block; 17. a pushing groove; 18. pushing the column; 19. a pushing block; 20. a guide groove; 21. a guide block; 22. a pulley; 23. a shielding block.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 8, a retractable double floor cabinet according to an embodiment of the present utility model includes a main cabinet 1; a placing groove 2 is formed in the side wall of the main cabinet 1; a telescopic cabinet 3 is arranged in the placing groove 2; a group of cabinet columns are fixedly connected to the bottom of the main cabinet 1; a pair of square grooves 4 are formed in the bottom of the telescopic cabinet 3; a pair of spring grooves 5 are formed in the telescopic cabinet 3, and the square grooves 4 are communicated with the spring grooves 5; the square groove 4 is connected with a support column 6 in a sliding way; a circular ring 7 is fixedly connected to the outer walls of the pair of struts 6, and the bottoms of the spring grooves 5 are fixedly connected with the circular ring 7 through springs; a pair of sliding grooves 8 are formed in the telescopic cabinet 3, and the sliding grooves 8 are communicated with the spring grooves 5; a pair of sliding grooves 8 are internally and slidably connected with supporting blocks 9, and the cross section of each supporting block 9 is right trapezoid; the top of the support column 6 is provided with a first inclined plane 10, and the first inclined plane 10 corresponds to the inclined plane of the supporting block 9; a pair of pushing grooves 17 are formed in the top of the telescopic cabinet 3; a pushing column 18 is fixedly connected to the top of the supporting block 9, and the pushing column 18 extends out of the pushing groove 17; a pushing block 19 is fixedly connected between the pair of pushing posts 18; the supporting blocks 9 are subjected to position limiting through clamping pieces; during operation, the pushing block 19 is pushed to drive the pushing column 18 to slide in the pushing groove 17, the inclined plane of the supporting block 9 extrudes the first inclined plane 10, so that the supporting column 6 slides downwards to be in contact with the ground, the telescopic cabinet 3 is supported, then the supporting block 9 is fixed through the clamping piece, the supporting block 9 always extrudes the first inclined plane 10, the supporting column 6 is in contact with the ground, when the limiting of the clamping piece to the supporting block 9 is released, the inclined plane of the supporting block 9 does not extrude the first inclined plane 10, at the moment, the supporting column 6 drives the supporting column 6 to move upwards under the elastic action of a spring, at the moment, the supporting column 6 is not in contact with the ground, friction with the ground is avoided when the telescopic cabinet 3 moves, and noise and scratches generated to a bottom plate are avoided.
The clamping piece comprises a clamping block 11; a limiting groove 12 is formed in the top of the pair of sliding grooves 8; a sliding block 13 is fixedly connected to the top of the supporting block 9, and the sliding block 13 is in sliding connection with the limiting groove 12; a clamping groove 14 is formed in the side wall of the limiting groove 12; the side wall of the clamping groove 14 is fixedly connected with a clamping block 11 through a spring; the side walls of the pair of clamping blocks 11 are fixedly connected with connecting blocks 15, and the connecting blocks 15 penetrate through the clamping grooves 14; a pulling block 16 is fixedly connected between the pair of connecting blocks 15; during operation, the supporting block 9 is used for moving the sliding block 13 and extruding the clamping block 11, at the moment, the clamping block 11 extrudes and flicks to slide towards the inside of the clamping groove 14, when the sliding block 13 contacts with the side wall of the limiting groove 12, the clamping block 11 contacts with the side wall of the sliding block 13, the position fixing of the sliding block 13 is realized, when the fixing is released, the pulling block 16 is required to be pulled, at the moment, the supporting column 6 pushes the supporting block 9 under the elasticity of the spring on the circular ring 7, and then the sliding block 13 moves to one side, namely the fixing of the sliding block 13 and the clamping block 11 is released, so that the supporting column 6 is not contacted with the ground.
The cross sections of the sliding block 13 and the clamping block 11 are right trapezoid, and the inclined surfaces of the sliding block 13 and the clamping block 11 correspond to each other; when the sliding block 13 and the clamping block 11 are fixed, the inclined planes of the sliding block 13 extrude the inclined planes of the clamping block 11 and enable the sliding block 13 to directly cross the clamping block 11 through the right trapezoid cross sections of the sliding block 13 and the clamping block 11, so that the fixing is realized, the problem that the sliding block 13 and the clamping block 11 can be fixed only by pulling the pulling block 16 is avoided, and the operation steps are simplified.
The side wall of the telescopic cabinet 3 is provided with a guide groove 20; the bottom of the placing groove 2 is fixedly connected with a guide block 21, and the positions of the guide groove 20 and the guide block 21 are corresponding; during operation, the guide block 21 and the guide groove 20 slide to provide guide for the movement of the telescopic cabinet 3, so that the telescopic cabinet 3 is prevented from deviating from the main cabinet 1.
Pulley 22 is rotatably connected between the opposite side walls of the guide groove 20 through a rotating shaft, and the pulley 22 is contacted with the top of the guide block 21; during operation, the pulley 22 is contacted with the guide block 21, so that friction force and noise are reduced when the telescopic cabinet 3 moves, and practicability is realized.
A pair of pushing posts 18 are rotatably connected with a shielding block 23, and the shielding block 23 is matched with the pushing groove 17; during operation, through setting up of shielding dog 23, can shelter from pushing groove 17, avoid dust impurity to fall to spacing inslot 12, shielding dog 23 rotatory can make the shielding dog 23 that is located by wall one side support the wall, causes the wall to fall the condition of lacquer.
Working principle: the pushing block 19 is pushed to drive the pushing post 18 to slide in the pushing groove 17, so that the inclined surface of the supporting block 9 extrudes the first inclined surface 10 to enable the supporting column 6 to slide downwards to contact with the ground, the telescopic cabinet 3 is supported, then the supporting block 9 moves to drive the sliding block 13 to move and extrude the clamping block 11, at the moment, the clamping block 11 extrudes and bounces towards the inside of the clamping groove 14, when the sliding block 13 contacts with the side wall of the limiting groove 12, the clamping block 11 contacts with the side wall of the sliding block 13 to fix the sliding block 13, when the fixing is released, the pulling block 16 needs to be pulled, at the moment, the supporting column 6 pushes the supporting block 9 under the elasticity of the spring on the circular ring 7 to enable the sliding block 13 to move to one side, namely the fixing of the sliding block 13 and the clamping block 11 is released, so that the supporting column 6 does not contact with the ground, the supporting block 9 is fixed, the supporting block 9 always extrudes the first inclined plane 10 to enable the supporting column 6 to be in contact with the ground, when limiting of the clamping piece on the supporting block 9 is released, the first inclined plane 10 is not extruded by the inclined plane of the supporting block 9, at the moment, the supporting column 6 drives the supporting column 6 to move upwards under the elastic action of the spring, at the moment, the supporting column 6 is not in contact with the ground, friction between the supporting column 6 and the ground is avoided when the telescopic cabinet 3 moves, noise and scratches on the bottom plate are avoided, when the cross sections of the sliding block 13 and the clamping block 11 are set up in a right trapezoid shape, the sliding block 13 and the clamping block 11 can be fixed, the inclined plane of the sliding block 13 extrudes the inclined plane of the clamping block 11 and enables the sliding block 13 to directly cross the clamping block 11, the fixing is realized, the problem that the sliding block 13 and the clamping block 11 can be fixed only by pulling the pulling block 16 is avoided, the operation steps are simplified, the sliding block 21 and the guide groove 20 slide, provide the direction when removing flexible cabinet 3, avoid flexible cabinet 3 skew main part 1, contact through pulley 22 and guide block 21, when making flexible cabinet 3 remove, reduce frictional force and noise, have the practicality, through hiding the setting up of dog 23, can shelter from pushing groove 17, avoid dust impurity to fall into spacing groove 12, shelter from the dog 23 that the rotatory can make that is located by wall one side to hide the dog 23 and support the wall, causes the wall to fall the condition of lacquer.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A scalable double-deck floor cabinet which characterized in that: comprises a main cabinet (1); a placing groove (2) is formed in the side wall of the main cabinet (1); a telescopic cabinet (3) is arranged in the placing groove (2); a group of cabinet columns are fixedly connected to the bottom of the main cabinet (1); a pair of square grooves (4) are formed in the bottom of the telescopic cabinet (3); a pair of spring grooves (5) are formed in the telescopic cabinet (3), and the square grooves (4) are communicated with the spring grooves (5); the square groove (4) is connected with a support column (6) in a sliding way; a circular ring (7) is fixedly connected to the outer walls of the pair of struts (6), and the bottoms of the spring grooves (5) are fixedly connected with the circular ring (7) through springs; a pair of sliding grooves (8) are formed in the telescopic cabinet (3), and the sliding grooves (8) are communicated with the spring grooves (5); a pair of sliding grooves (8) are internally and slidably connected with supporting blocks (9), and the cross section of each supporting block (9) is right trapezoid; the top of the support column (6) is provided with a first inclined plane (10), and the first inclined plane (10) corresponds to the inclined plane of the supporting block (9); a pair of pushing grooves (17) are formed in the top of the telescopic cabinet (3); a pushing column (18) is fixedly connected to the top of the supporting block (9), and the pushing column (18) extends out of the pushing groove (17); a pushing block (19) is fixedly connected between the pair of pushing columns (18); the supporting blocks (9) are limited in position through the clamping pieces.
2. A retractable double floor cabinet according to claim 1, wherein: the clamping piece comprises a clamping block (11); a limiting groove (12) is formed at the top of the pair of sliding grooves (8); a sliding block (13) is fixedly connected to the top of the supporting block (9), and the sliding block (13) is in sliding connection with the limiting groove (12); a clamping groove (14) is formed in the side wall of the limiting groove (12); the side wall of the clamping groove (14) is fixedly connected with a clamping block (11) through a spring; the side walls of the pair of clamping blocks (11) are fixedly connected with connecting blocks (15), and the connecting blocks (15) penetrate through the clamping grooves (14); a pulling block (16) is fixedly connected between the pair of connecting blocks (15).
3. A retractable double floor cabinet according to claim 2, wherein: the cross sections of the sliding block (13) and the clamping block (11) are right trapezoid, and the inclined surfaces of the sliding block (13) and the clamping block (11) correspond to each other.
4. A retractable double floor cabinet according to claim 3, wherein: a guide groove (20) is formed in the side wall of the telescopic cabinet (3); the bottom of the placing groove (2) is fixedly connected with a guide block (21), and the positions of the guide groove (20) and the guide block (21) are corresponding.
5. A retractable double floor cabinet as in claim 4, wherein: a pulley (22) is rotatably connected between the opposite side walls of the guide groove (20) through a rotating shaft, and the pulley (22) is contacted with the top of the guide block (21).
6. A retractable double floor cabinet according to claim 5, wherein: the pair of pushing posts (18) are both rotatably connected with a shielding block (23), and the shielding block (23) is matched with the pushing groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320876481.7U CN219331080U (en) | 2023-04-19 | 2023-04-19 | Telescopic double-layer floor cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320876481.7U CN219331080U (en) | 2023-04-19 | 2023-04-19 | Telescopic double-layer floor cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219331080U true CN219331080U (en) | 2023-07-14 |
Family
ID=87077430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320876481.7U Active CN219331080U (en) | 2023-04-19 | 2023-04-19 | Telescopic double-layer floor cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219331080U (en) |
-
2023
- 2023-04-19 CN CN202320876481.7U patent/CN219331080U/en active Active
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