Elastic inclined sliding furniture panel support

Abstract

The utility model relates to a connecting piece of furniture board body, specifically discloses a kind of elastic oblique sliding furniture laminate support, including connecting seat and connecting part, and connecting seat and connecting part are respectively arranged in the inside of plate body A and plate body B. Connecting part includes connecting sleeve and connecting rod, connecting sleeve is fixed in plate body B, and connecting rod is arranged in connecting sleeve and can move along the axial direction of connecting rod. Connecting rod has buckle joint that is buckled with connecting seat, and connecting seat has buckle platform that is matched with buckle joint, and oblique sliding platform that can make buckle joint obliquely buckle with buckle platform. The utility model discloses elastic oblique sliding furniture laminate support connection, and reliability is good, and stability is strong.

Description

Technical Field

[0001] This utility model relates to a connecting component for furniture panels, specifically an elastic sliding furniture shelf support. Background Technology

[0002] Shelf supports are a common type of sheet metal connector, primarily used to connect and secure two sheet metal panels. Chinese patent document CN117297279A discloses a movable shelf support that uses fasteners to fix a mounting base to one sheet metal panel, and utilizes a sliding fit between a mounting sleeve fixed to the other sheet metal panel and the mounting base to achieve the connection between the two panels. Simultaneously, the mounting base and mounting sleeve are mutually secured through an elastic buckle on the mounting base and a snap-fit ​​groove on the mounting sleeve.

[0003] However, the shelf holder structure described above has two technical drawbacks. First, the shelf holder itself is relatively small, resulting in a small assembly size for the elastic clips and locking grooves. When the mounting sleeve and mounting base are connected, the elastic clips undergo elastic deformation and reset within the locking groove. If the dimensional error or installation tolerance between the elastic clip and the locking groove is large, or if the elastic clip fails to reset promptly, or if the elastic clip's elastic recovery force decreases due to aging, the elastic clip is prone to failing to engage properly, severely affecting the normal use of the shelf holder. Second, the shelf holder mounting base is connected to one shelf body via fasteners, while the mounting sleeve is connected to the other shelf body via a ridge and a rack. However, the fastener connection method compromises the integrity of the shelf body, and the connection effect is poor when the shelf material is relatively loose. Furthermore, due to dimensional errors and installation tolerances, the ridge and rack may struggle to secure the mounting sleeve within the other shelf body. Therefore, the installation stability and reliability of the above-mentioned structural shelf support are not ideal, which can easily lead to loosening after the panel connection or failure of the shelf support connection. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an elastic, slanted, sliding furniture shelf support with good connection reliability and strong stability.

[0005] This utility model provides an elastic, sliding furniture shelf support, including a connecting seat and a connecting part, which are respectively disposed inside panel A and panel B. The connecting part includes a connecting sleeve and a connecting rod. The connecting sleeve is fixed inside panel B, and the connecting rod is disposed inside the connecting sleeve and can move along the axial direction of the connecting rod. The connecting rod has a fastening head that engages with the connecting seat, while the connecting seat has a fastening platform that mates with the fastening head, and an inclined sliding platform that allows the fastening head to engage obliquely with the fastening platform.

[0006] By optimizing the above structure, the connecting sleeve also has a first outward expansion portion. A first outward expansion member is provided inside the connecting sleeve, located on the connecting rod, which allows the first outward expansion portion to open.

[0007] By optimizing the above structure, a receiving cavity is created inside the connecting sleeve. The receiving cavity contains an elastic element, which is sleeved onto the connecting rod.

[0008] By further optimizing the above structure, a positioning plate is added to the connecting rod. The positioning plate can press against one end of the receiving cavity, and the two ends of the elastic element press against the positioning plate and the other end of the receiving cavity, respectively.

[0009] By further optimizing the above structure, the connecting sleeve includes a left connecting block and a right connecting block that snap together, and the first outer extension includes a left outer extension block and a right outer extension block that can be assembled together.

[0010] By optimizing the above structure, the connecting seat also has a second outer extension and a second outer extension member. The second outer extension member is positioned corresponding to the second outer extension and can open the second outer extension.

[0011] Compared with the prior art, the advantages of this utility model are as follows:

[0012] Firstly, the connecting rod can move axially within the connecting sleeve, and the fastening connector can be engaged with the fastening platform by sliding on the inclined slide. The fastening connector gradually protrudes as it moves on the inclined slide and ultimately connects to the fastening platform. This structure ensures that panel A and panel B can be installed simply by sliding against each other in the same horizontal direction. Besides guaranteeing the stability of the connection between the two panels, it also makes the shelf support suitable for various applications with narrow installation spaces.

[0013] Secondly, the elastic element inside the connecting sleeve can elastically restore the connecting rod. Under the action of this elastic restoring force, the connecting rod can automatically fasten with the fastening platform, avoiding deformation that occurs during the connection, thus making the connection between the connecting rod and the connecting seat more reliable.

[0014] Thirdly, the connecting sleeve and the connecting seat each have a first outward expansion portion and a second outward expansion portion. The two outward expansion portions allow the connecting sleeve and the connecting seat to expand and open when connected to plate B and plate A, eliminating the potential for loosening or even detachment due to excessive dimensional errors. Attached Figure Description

[0015] Figure 1 This is an installation diagram of the present invention;

[0016] Figure 2 This is an exploded view of the structure of this utility model;

[0017] Figure 3This is a schematic diagram showing the connection between the connecting rod and the connecting seat of this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the connecting part of this utility model;

[0019] Figure 5 This is a schematic diagram showing the positional relationship between the connecting rod and the inclined slide before installation of this utility model;

[0020] Figure 6 This is a schematic diagram showing the positional relationship between the connecting rod and the inclined slide after installation.

[0021] Figure 7 This is a schematic cross-sectional view of the installation of this utility model.

[0022] The following are labeled in the diagram: Plate A01, Plate B02, Connecting seat 1, Fastening platform 11, Inclined slide 12, Second outer extension part 13, Second outer extension piece 14, Connecting piece 15, Receiving cavity 21, Left connecting block 22, Right connecting block 23, Left outer extension block 24, Right outer extension block 25, Connecting rod 3, Fastening connector 31, First outer extension piece 32, Elastic piece 33, Positioning piece 34. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. The applicant hereby emphasizes that the following embodiments are one or more examples of the novel technical solutions that can achieve the present utility model, obtain the corresponding technical effects, and solve the corresponding technical problems, and do not represent that the scope of protection of the technical solution only includes the following embodiments.

[0024] according to Figures 1 to 7 As shown, the elastic sliding furniture shelf support of this utility model mainly consists of a connecting seat 1 and a connecting part. The connecting seat 1 is located inside the board body A01 and fixed to it, while the connecting part is located inside the board body B02 and fixed to it. The connecting part includes a connecting sleeve and a connecting rod 3. The connecting sleeve is disposed inside the board body B02. The connecting rod 3 is disposed inside the connecting sleeve and can move back and forth along its axial direction within the connecting sleeve. The connecting rod 3 has a snap-fit ​​connector 31, which is located at the end of the connecting rod 3 and is integrally formed with the connecting rod 3. The connecting seat 1 has a snap-fit ​​platform 11 and a sloping slide platform 12. The sloping slide platform 12 is connected to the snap-fit ​​platform 11 on the lower side in the vertical direction. The snap-fit ​​platform 11 mates with the snap-fit ​​connector 31 to achieve a snap-fit ​​connection between the snap-fit ​​connector 31 and the connecting seat 1. The inclined slide 12 corresponds to the position of the fastener 31, so that the fastener 31 can slide obliquely on the inclined slide 12.

[0025] In one embodiment of this utility model, a first outward expansion portion is further provided on the connecting sleeve, and a first outward expansion member 32 is provided inside the connecting sleeve. The first outward expansion portion is located at the end of the connecting sleeve away from the connecting seat 1, and it is integrally formed with the connecting sleeve. The first outward expansion member 32 is located between the connecting rod 3 and the first outward expansion portion, and it is coaxially and separably disposed together with the connecting rod 3, and its position corresponds to that of the first outward expansion portion.

[0026] In one embodiment of this utility model, the connecting sleeve has a receiving cavity 21. The receiving cavity 21 is directly machined onto the connecting sleeve, and an elastic element 33 is provided inside it. The elastic element 33 is sleeved on the connecting rod 3 to provide elastic compressive force and elastic restoring force for the axial movement of the connecting rod 3. In this embodiment, the elastic element 33 can be an elastic component such as a spring or a sheet, and the user can choose according to actual needs.

[0027] In another embodiment of this utility model, a positioning piece 34 is provided on the connecting rod 3. The positioning piece is integrally formed with the connecting rod 3 and presses against one end of the accommodating cavity 21 to axially position the connecting rod 3 in the accommodating cavity 21. The two ends of the elastic member 33 press against the positioning piece 34 and the other end of the accommodating cavity 21, respectively, to achieve compression and recovery of the elastic member 33 when the connecting rod 3 moves axially.

[0028] In another embodiment of this utility model, the connecting sleeve includes a left connecting block 22 and a right connecting block 23. The left connecting block 22 and the right connecting block 23 are fastened together along the axial direction of the connecting rod 3 to cover the connecting rod 3. The first outward expansion part includes a left outward expansion block 24 and a right outward expansion block 25. The left outward expansion block 24 and the right outward expansion block 25 are integrally formed with the left connecting block 22 and the right connecting block 23, respectively, and the two can be assembled together so that when the first outward expansion part 32 moves axially, the left outward expansion block 24 and the right outward expansion block 25 expand outward in opposite directions.

[0029] In another embodiment of this utility model, the connecting seat 1 further includes a second outwardly extending portion 13 and a second outwardly extending member 14. The second outwardly extending member 14 is located at the opening of the second outwardly extending portion 13, and a connecting piece 15 is provided between the second outwardly extending member 14 and the second outwardly extending portion 13, connecting the second outwardly extending member 14 to the second outwardly extending portion 13 via the connecting piece 15. As the second outwardly extending member 14 enters, the second outwardly extending portion 13 can open outwards. In this embodiment, the second outwardly extending member 14, the second outwardly extending portion 13, and the connecting piece 15 can be integrally formed.

[0030] When installing the connector of this utility model, firstly, two mounting holes are machined in plates A01 and B02 respectively. Then, the connector seat 1 and the connecting part are inserted into plates A01 and B02 respectively. The user presses the connector seat 1, causing the second outer extension 14 to break through the connecting piece 15 and enter the second outer extension 13. At this time, the second outer extension 13 opens outward, and its edge is overturned against the inner wall of the mounting hole in plate A01, thus fixing the connector seat 1. The user then presses the fastening connector 31 tightly. At this time, the fastening connector 31 applies pressure to the first outer extension 32, causing it to enter the first outer extension. The first outer extension is forced open and overturned against the inner wall of the mounting hole in plate B02, thus fixing the connecting sleeve. As the fastener 31 moves toward the mounting hole, the positioning piece 34 pushes the elastic element 33 to compress. When the first outer extension 32 enters the first outer extension section, the elastic element 33 is subjected to elastic restoring force, causing the connecting rod 3 to spring back to its initial state. At this point, the initial installation of the connector is completed. When plates A01 and B02 are connected, the user presses the fastener 31 onto the upper end of the inclined slide table 12 and causes the connecting rod 3 to compress the elastic element 33. As plates A01 and B02 slide against each other, the connecting rod 3 and the fastener 31 gradually slide out of the connecting sleeve under the action of elastic restoring force. When they move to the fastening table 11, the fastener 31 engages with the fastening table 11, thus completing the fixed connection between plates A01 and B02.

[0031] The above specific embodiments are only implementation methods with better technical effects of this utility model. All structures that are the same as or equivalent to the elastic inclined sliding furniture shelf support of this utility model are within the protection scope of this utility model.

Claims

1. A flexible, sliding furniture shelf support, comprising a connecting seat (1) and a connecting part respectively disposed inside the board body A (01) and the board body B (02), characterized in that: The connecting part includes a connecting sleeve disposed in the plate body B (02), a connecting rod (3) disposed in the connecting sleeve and movable along its axial direction, a fastening head (31) that engages with the connecting seat (1) on the connecting rod (3), and a fastening platform (11) that matches the fastening head (31) and an inclined slide (12) that allows the fastening head (31) to slide obliquely on the connecting seat (1).

2. The resiliently biased cantilevered furniture web support of claim 1, wherein: The connecting sleeve is provided with a first outward expansion portion, and the connecting sleeve is provided with a first outward expansion member (32) located on the connecting rod (3) and capable of opening the first outward expansion portion.

3. The resiliently biased cantilevered furniture web support of claim 1 wherein: The connecting sleeve is provided with a receiving cavity (21), and the receiving cavity (21) is provided with an elastic element (33) sleeved on the connecting rod (3).

4. The resiliently biased cantilevered furniture web support of claim 3 wherein: The connecting rod (3) is provided with a positioning piece (34) that can press against one end of the accommodating cavity (21), and the two ends of the elastic element (33) press against the positioning piece (34) and the other end of the accommodating cavity (21) respectively.

5. The resiliently biased cantilevered furniture web support of claim 2 wherein: The connecting sleeve includes a left connecting block (22) and a right connecting block (23) that are fastened together, and the first outer extension includes a left outer extension block (24) and a right outer extension block (25) that can be spliced ​​together.

6. The elastic sliding furniture shelf support according to any one of claims 1 to 5, characterized in that: The connecting seat (1) is provided with a second outer extension (13) and a second outer extension member (14) that can open the second outer extension (13).

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