Elastic self-adaptive cabinet body top closing-up structure

Abstract

The utility model provides an elastic self-adaptive cabinet body top closing-up structure which comprises a long-strip-shaped top closing-up strip and a plurality of C-shaped elastic pieces. The C-shaped elastic pieces are distributed on the side, close to the top plate of the cabinet body, of the to-be-closed plate body at intervals, one end of each C-shaped elastic piece is connected with the to-be-closed plate body, and the top of each C-shaped elastic piece is higher than the top of the to-be-closed plate body. A mounting groove with a downward opening is formed in the top of the top collecting strip; the top of the C-shaped elastic piece is clamped in the top collecting strip mounting groove, and the top collecting strip extends to the position between the C-shaped elastic piece and the to-be-collected plate body, so that top collecting strip positioning and up-down position elastic adjustment are achieved. The top closing structure can be attached to the ceiling to close the top seam, the closing height can be adjusted in a self-adaptive mode, various closing height size requirements are met, the top closing structure has good universality, the storage cost and the machining cost can be saved, the problem that the ceiling cannot be installed due to unevenness, poor levelness and machining process errors can be solved, and installation is easy, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet closing structures, and more particularly to an elastic and self-adaptive cabinet top closing structure. Background Art

[0002] Custom furniture is sized according to the size of the space being customized. Wardrobes and storage cabinets often extend to the ceiling, with their tops matching the ceiling height, leaving only a small gap between the cabinet top and the ceiling. This gap is sealed with glue after the cabinet is installed. However, due to thermal expansion and contraction of the wood panels, when hot weather occurs, the panels may expand beyond the gap, squeezing against the ceiling and causing deformation. Therefore, leaving a slightly larger gap between the cabinet top and the ceiling improves structural stability and extends the cabinet's lifespan.

[0003] If there's a slightly larger gap between the cabinet top and the ceiling, gluing won't close the gap properly. Therefore, a design that can meet these requirements is necessary. Furthermore, due to construction deviations during construction and renovation, indoor ceilings can't be guaranteed to be perfectly level and flat. Consequently, errors in the measurement of the gap between the ceiling and the cabinet can easily occur, making the finished gap impossible to install or failing to properly match the gap after installation, thus failing to meet the required requirements. Utility Model Content

[0004] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and to provide an elastic and adaptive cabinet top closing structure; the top closing structure can fit the ceiling to close the top seam and realize adaptive adjustment of the closing height to meet various closing height size requirements, has good versatility, can save storage costs and processing costs, and can also avoid installation problems caused by uneven ceilings, poor levelness and processing errors, and is simple and convenient to install.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: an elastic adaptive cabinet top closing structure, including a long top closing strip and a plurality of C-shaped spring clips; each C-shaped spring clip is spaced apart and distributed on the side of the panel to be closed close to the cabinet top plate, and one end of the C-shaped spring clip is connected to the panel to be closed, and the top of the C-shaped spring clip is higher than the top of the panel to be closed; a downward-opening mounting groove is provided on the top of the top closing strip; by clamping the top of the C-shaped spring clip in the top closing strip mounting groove, and the top closing strip is extended between the C-shaped spring clip and the panel to be closed, the top closing strip positioning and the elastic adjustment of the upper and lower positions can be realized.

[0006] The top closing structure of the present invention is applied to the top closing of a cabinet; first, the basic structure of the cabinet is installed, and in order to facilitate the installation at the rear side of the panel to be closed, the top panel of the cabinet is not installed first; then the top closing structure of the present invention is installed: the C-shaped spring pieces are installed at the rear side of the panel to be closed, the top closing strips are clamped between each C-shaped spring piece and the panel to be closed, and the top of the C-shaped spring piece is stuck in the installation groove at the top of the top closing strip; after installation, the top closing strip protrudes from the top of the panel to be closed, and is set under the ceiling under the elastic action of the C-shaped spring piece to fit the ceiling and close the top seam; this method can realize adaptive adjustment of the closing height to meet various closing height size requirements, has good versatility, can save storage cost and processing cost, and can also avoid the problem of being unable to install due to uneven ceiling, poor levelness and processing process error, and is simple and convenient to install.

[0007] Preferably, the portion of the top collecting strip extending between the C-shaped spring piece and the plate to be closed is in the shape of a thin plate; the thin plate-shaped portion of the top collecting strip forms a sliding plane close to one side of the plate to be closed; the top collecting strip can fit the plate to be closed and can slide up and down.

[0008] Preferably, the thin plate-shaped portion of the top receiving strip is connected to a supporting portion with a 90° L-shaped cross section on the side away from the plate body to be closed; the thin plate-shaped portion and the supporting portion together form the installation groove.

[0009] Preferably, the top receiving strip is integrally formed.

[0010] Preferably, a mounting hole is formed at one end of the C-shaped spring piece connected to the plate body to be closed; and the connection between the C-shaped spring piece and the plate body to be closed is achieved by passing a screw member through the mounting hole.

[0011] At the beginning of installation, the C-shaped spring piece can be slightly flattened to lower the height of the top closing structure, leaving a larger installation space between the ceiling to facilitate installation; in the later stage of installation, the C-shaped spring piece can be rotated around the joint with the screw part to raise the height of the top closing structure so that it can be placed on the ceiling to achieve closing.

[0012] Preferably, the C-shaped spring piece is integrally formed.

[0013] Preferably, the C-shaped spring clip comprises a C-shaped portion, and mounting and reinforcement coils formed by curling inward at each end of the C-shaped portion. The mounting hole is formed in the middle of the mounting coil, and the reinforcement coil is secured in the mounting slot of the top receiving strip. The C-shaped spring clip has good elasticity and mechanical strength, securing the top receiving strip in place, allowing it to slide vertically along the longitudinal axis of the panel to be closed.

[0014] Preferably, in the C-shaped spring clip, the C-shaped portion and the reinforcement coil are completely located on one side of the vertical line where the middle of the installation coil is located, and there is a gap between the reinforcement coil and the vertical line where the middle of the installation coil is located. This method ensures that the C-shaped spring clip can rebound after installation and avoids elastic failure.

[0015] Preferably, the screw connection piece is installed vertically to the plate body to be closed to prevent the screw connection piece from loosening.

[0016] Preferably, when applied to the corner position of the cabinet, two adjacent top receiving strips are butted together at an angle; the two top receiving strips are provided with a splicing interface at the butt joint, which can match the required butt joint angle.

[0017] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0018] 1. The top closing structure of the utility model can fit the ceiling to close the top seam and realize adaptive adjustment of the closing height to meet the requirements of various closing height dimensions. It has good versatility, can save storage costs and processing costs, and can also avoid installation problems caused by uneven ceilings, poor levelness and processing errors. The installation is simple and convenient.

[0019] 2. The top closing structure of the utility model can stably fit the closing of the plate to be closed and can be adjusted by sliding up and down; the C-shaped spring piece has good elasticity and mechanical strength; it can ensure that the C-shaped spring piece can rebound after installation to avoid elastic failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the structural diagrams of the elastic and adaptive cabinet top closing structure of the utility model;

[0021] Figure 2 This is one of the structural diagrams of the elastic and adaptive cabinet top closing structure of the utility model;

[0022] Figure 3 This is a structural diagram of the top closing strip of the elastic and adaptive cabinet top closing structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the C-shaped spring piece of the elastic self-adaptive cabinet top closing structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the installation of the C-shaped spring piece of the elastic self-adaptive cabinet top closing structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the connection between two adjacent top receiving strips of the elastic adaptive cabinet top receiving structure according to the second embodiment;

[0026] Among them, 1 is the top receiving strip, 11 is the thin plate-shaped part, 12 is the abutting part, 13 is the installation groove, 14 is the splicing interface, 2 is the C-shaped spring piece, 21 is the C-shaped position, 22 is the installation roll, 23 is the reinforcement roll, 3 is the screw connection part, 4 is the plate to be closed, and 5 is the cabinet top plate. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings and specific implementations.

[0028] Example 1

[0029] like Figure 1 and Figure 2 As shown, this embodiment provides an elastic adaptive cabinet top closing structure, which is installed on the side of the panel body 4 to be closed (such as the top closing strip and / or the side panel) close to the cabinet top panel 5; it includes a long strip of top closing strip 1, and a plurality of C-shaped spring clips 2; each C-shaped spring clip 2 is spaced apart and distributed on the rear side of the panel body 4 to be closed, that is, on the side close to the cabinet top panel 5, and one end of the C-shaped spring clip 2 is connected to the panel body 4 to be closed, and the top of the C-shaped spring clip 2 is higher than the top of the panel body 4 to be closed; a mounting groove 13 with a downward opening is provided on the top of the top closing strip 1; by clamping the top of the C-shaped spring clip 2 in the mounting groove 13 of the top closing strip 1, and the top closing strip 1 is extended between the C-shaped spring clip 2 and the panel body 4 to be closed, the positioning of the top closing strip 1 and the elastic adjustment of the upper and lower positions are achieved.

[0030] Specifically, the top receipt strip 1 is preferably integrally formed. Figure 3 As shown, the portion of the top receiving strip 1 extending between the C-shaped spring piece 2 and the plate 4 to be closed is thin and plate-shaped. The thin portion 11 of the top receiving strip 1 forms a sliding surface on the side closest to the plate 4. Abutment portion 12 with an L-shaped cross-section rotated 90° is connected to the side of the thin portion 11 facing away from the plate 4. The thin portion 11 and thebutment portion 12 together form a mounting groove 13. The top receiving strip 1 can fit snugly against the plate 4 to be closed and slide up and down.

[0031] The C-shaped spring piece 2 is preferably integrally formed. Figure 4 As shown, the C-shaped spring clip 2 comprises a C-shaped portion 21, an inwardly curled mounting coil 22 and a reinforcement coil 23 formed at each end of the C-shaped portion 21. A mounting hole is formed in the center of the mounting coil 22, and the reinforcement coil 23 is secured within the mounting slot 13 of the top receiving strip 1. The C-shaped spring clip 2 exhibits excellent elasticity and mechanical strength, securing the top receiving strip 1 in position longitudinally against the panel 4 to be closed, allowing it to slide up and down. In practical applications, the C-shaped spring clip may also employ other structures, such as punching the mounting hole.

[0032] The C-shaped spring piece 2 is connected to the plate 4 to be closed by inserting a screw 3 through the installation hole. At the beginning of installation, the C-shaped spring piece 2 can be slightly flattened to lower the height of the top closing structure, leaving more installation space between the ceiling and the ceiling for easier installation. Later in the installation, the C-shaped spring piece 2 can be rotated around the connection with the screw 3 to raise the height of the top closing structure so that it can be placed against the ceiling to close the closing.

[0033] The screw connection member 3 is installed vertically to the plate body 4 to be closed, so as to prevent the screw connection member 3 from loosening.

[0034] In the C-shaped spring piece 2, the C-shaped position 21 and the reinforcement roll 23 are completely located on one side of the vertical line where the middle of the installation roll 22 is located, and there is a gap between the reinforcement roll 23 and the vertical line where the middle of the installation roll 22 is located. Figure 5 This method can ensure that the C-shaped spring piece 2 can rebound after installation, thus avoiding elastic failure.

[0035] First, install the basic structure of the cabinet. In order to facilitate installation on the rear side of the panel body 4 to be closed, the cabinet top plate 5 is not installed at this time; then install the top closing structure of the utility model: install the C-shaped spring piece 2 on the rear side of the panel body 4 to be closed, clamp the top closing strip 1 between each C-shaped spring piece 2 and the panel body 4 to be closed, and the top of the C-shaped spring piece 2 is stuck in the installation groove 13 at the top of the top closing strip 1; after installation, the top closing strip 1 protrudes from the top of the panel body 4 to be closed, and is set under the ceiling under the elastic action of the C-shaped spring piece 2 to fit the ceiling and close the top seam; this method can realize adaptive adjustment of the closing height to meet the requirements of various closing height dimensions, has good versatility, can save storage cost and processing cost, and can also avoid the problem of being unable to install due to uneven ceiling, poor levelness and processing process error. The installation is simple and convenient.

[0036] Example 2

[0037] This embodiment is an elastic self-adaptive cabinet top closing structure. When applied to the cabinet corner position, two adjacent top receiving strips 1 are butted at an angle. The two top receiving strips 1 are provided with a joint interface 14 at the butt joint. The required butt joint angle can be matched, such as Figure 6 The rest of the structure of this embodiment is the same as that of the first embodiment.

[0038] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. An elastic and adaptive cabinet top closing structure, characterized by: It includes a long top receiving strip and several C-shaped spring clips; each C-shaped spring clip is distributed at intervals on the rear side of the plate to be closed, and one end of the C-shaped spring clip is connected to the plate to be closed, and the top of the C-shaped spring clip is higher than the top of the plate to be closed; a downward-opening mounting groove is provided on the top of the top receiving strip; by clamping the top of the C-shaped spring clip in the top receiving strip mounting groove, and the top receiving strip is extended between the C-shaped spring clip and the plate to be closed, the positioning of the top receiving strip and the elastic adjustment of the upper and lower positions can be achieved.

2. The elastic and adaptive cabinet top closing structure according to claim 1, characterized in that: The portion of the top receiving strip extending between the C-shaped spring piece and the plate to be closed is in the shape of a thin plate; the portion of the top receiving strip in the shape of a thin plate close to a side of the plate to be closed forms a sliding plane.

3. The elastic and adaptive cabinet top closing structure according to claim 2, characterized in that: The thin plate-shaped portion of the top receiving strip is connected to a supporting portion with a 90° L-shaped cross section at a side away from the plate body to be closed; the thin plate-shaped portion and the supporting portion together form the installation groove.

4. The elastic and adaptive cabinet top closing structure according to claim 1, characterized in that: The top receiving strip is integrally formed.

5. The elastic and adaptive cabinet top closing structure according to any one of claims 1 to 4, characterized in that: A mounting hole is formed at one end of the C-shaped spring piece connected to the plate body to be closed; and a screw member is passed through the mounting hole to realize the connection between the C-shaped spring piece and the plate body to be closed.

6. The elastic and adaptive cabinet top closing structure according to claim 5, characterized in that: The C-shaped spring piece is integrally formed.

7. The elastic and adaptive cabinet top closing structure according to claim 6, characterized in that: The C-shaped spring piece includes a C-shaped position, and an installation roll and a reinforcement roll formed by curling inward at both ends of the C-shaped position; the installation hole refers to the installation hole formed in the middle of the installation roll; the reinforcement roll is clamped in the top receipt strip installation slot.

8. The elastic and adaptive cabinet top closing structure according to claim 7, characterized in that: In the C-shaped spring piece, the C-shaped position and the reinforcement roll are completely located on one side of the vertical line where the middle of the installation roll is located, and a distance is left between the reinforcement roll and the vertical line where the middle of the installation roll is located.

9. The elastic and adaptive cabinet top closing structure according to claim 5, characterized in that: The screw connection piece is installed vertically to the plate body to be closed.

10. The elastic and adaptive cabinet top closing structure according to any one of claims 1 to 4, characterized in that: When applied to the corner position of the cabinet, two adjacent top receiving strips are butted together at an angle; a splicing interface is provided at the butt joint of the two top receiving strips.

Images