Hidden type floor sucker

By designing an adjustable magnetic suction block and annular inclined magnetic suction column in the hidden suction, the problem of magnetic suction instability in the prior art is solved, and a more stable magnetic suction effect is achieved, and the normal closing of the door is not affected when the door is closed.

CN222615077UActive Publication Date: 2025-03-14JIEYANG GUOGUANG HARDWARE IND CO LTD
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Patent Information

Application Number
CN202420642044.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-31
Publication Date
2025-03-14
Estimated Expiration
2034-03-31

AI Technical Summary

Technical Problem

In the prior art, the magnetic suction column cannot accurately contact the magnetic suction position of the ground suction seat after installation, resulting in insufficient magnetic suction stability.

Method used

A hidden suction is designed, including a magnetic suction seat, a magnetic suction column, a fixed block, a telescopic rod body and a spring. The magnetic suction block can be adjusted up and down at the bottom side of the door through the cooperation of the telescopic rod and the spring to ensure contact with the magnetic suction area of ​​the magnetic suction seat; the outer ring wall of the bottom of the magnetic suction column is equipped with an annular inclined surface, which can be lifted along the inclined surface without affecting the closure of the door.

Benefits of technology

Through the above design, the adjustable position of the magnetic suction block relative to the bottom side of the door is realized to ensure more stable magnetic suction; the annular inclined surface design of the magnetic suction column allows the magnetic suction column to be lifted when the door is closed without affecting the normal closing of the door; the annular groove design of the fixed block increases the rubber capacity, making the fixing of the fixed block on the bottom side of the door more firmly.

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Abstract

The utility model relates to a hidden type floor sucker, which aims at solving the technical problem that the magnetic suction is not stable enough because the current magnetic suction column cannot be accurately contacted with the magnetic suction position of a floor suction seat after being installed, and comprises a magnetic suction seat, a turning cover is rotationally arranged in a groove formed in the top side of the magnetic suction seat, and the hidden type floor sucker further comprises the magnetic suction column and a fixing block; a magnetic attraction block arranged at the bottom end of the magnetic attraction column is matched with the magnetic attraction area of the magnetic attraction base in a magnetic attraction mode. The fixing block is arranged above the magnetic attraction column through a connecting structure; the connecting structure comprises a telescopic rod body and a spring; the telescopic rod body is arranged between the fixed block and the magnetic suction column; the telescopic rod has the advantages that the position of the magnetic attraction block can be adjusted up and down relative to the bottom side of the door, the magnetic attraction block makes contact with the magnetic attraction area of the magnetic attraction base when the magnetic attraction block is in magnetic attraction with the magnetic attraction area of the magnetic attraction base, and magnetic attraction is more stable.
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Description

Technical Field

[0001] The utility model relates to the technical field of floor suction, in particular to a hidden floor suction. Background Art

[0002] The floor suction is a type of door suction, also called a floor-mounted door suction, which is used to prevent the door leaf from being closed due to wind blowing or touching it. The floor suction refers only to the floor-mounted door suction, which is a door suction installed on the ground.

[0003] The existing suction seat cap of the floor suction is fixed on the door, which will affect the appearance of the door. A hidden suction seat cap can be used. The hidden suction seat cap is a magnetic suction column embedded in the bottom of the door and magnetically attracted to the floor suction seat. However, the magnetic suction column is a column, and after installation, it cannot accurately contact the magnetic suction part of the floor suction seat, and the magnetic attraction is not stable enough.

[0004] In view of this, we propose a hidden ground suction. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a hidden floor suction to solve the technical problem that the current magnetic suction column cannot accurately contact the magnetic suction part of the floor suction seat after installation, resulting in unstable magnetic suction.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a hidden floor suction, including a magnetic suction seat, a flip cover is rotatably provided in a groove opened on the top side of the magnetic suction seat, and also includes a magnetic suction column and a fixing block;

[0007] The magnetic block arranged at the bottom end of the magnetic column is magnetically matched with the magnetic area of ​​the magnetic seat;

[0008] The fixing block is arranged above the magnetic column through a connecting structure;

[0009] The connecting structure includes a telescopic rod body and a spring;

[0010] The telescopic rod body is arranged between the fixing block and the magnetic column;

[0011] The spring is sleeved on the telescopic rod body.

[0012] Preferably, the outer ring wall of the bottom of the magnetic column is configured as a ring-shaped inclined surface, and the outer ring wall of the magnetic block is configured as an inclined surface;

[0013] Wherein, the inclination of the inclined surface of the magnetic attraction block is consistent with the inclination of the annular inclined surface.

[0014] Preferably, the outer ring wall at the top of the magnetic seat is configured as an annular arc surface.

[0015] Preferably, an annular groove is formed on the top side of the fixing block.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model has the advantage of providing a fixed block, a telescopic rod body and a spring, so that the magnetic block can be adjusted up and down relative to the bottom side of the door. When the magnetic block is magnetically attracted to the magnetic area of ​​the magnetic seat, it contacts the magnetic area of ​​the magnetic seat, and the magnetic attraction is more stable. This solves the problem that the magnetic column cannot accurately contact the magnetic attraction of the ground seat after installation, resulting in unstable magnetic attraction.

[0018] 2. The utility model has the advantage that the magnetic column can be lifted up along the annular inclined surface when the outer ring wall at the bottom of the magnetic column contacts the outer ring wall at the top of the magnetic seat by setting the annular inclined surface, without affecting the closing of the door.

[0019] 3. The utility model has the advantage of providing an annular groove so that when glue is applied to the top side of the fixing block, more glue can be accommodated in the annular groove, so that the top side of the fixing block is more firmly fixed in the hole pre-opened on the bottom side of the door. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the magnetic column connection structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the fixed block structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the connection structure of the utility model;

[0024] In the figure: 1. Magnetic seat; 2. Flip cover; 3. Magnetic column; 4. Connection structure; 5. Fixing block;

[0025] 301, annular inclined surface; 302, magnetic attraction block;

[0026] 401, telescopic rod body; 402, spring;

[0027] 501. Annular groove. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0029] Example 1: A hidden floor suction, see Figures 1 to 4 , including a magnetic seat 1, the adhesive layer on the bottom side of the magnetic seat 1 can be pasted and fixed on the ground, a flip cover 2 is rotatably provided in a groove opened on the top side of the magnetic seat 1, and also includes a magnetic column 3 and a fixing block 5;

[0030] The magnetic block 302 disposed at the bottom end of the magnetic column 3 is magnetically matched with the magnetic area of ​​the magnetic seat 1; the fixing block 5 is arranged above the magnetic column 3 through the connecting structure 4; the fixing block 5 is inserted into the hole pre-opened on the bottom side of the door and fixed in the hole by glue;

[0031] The connecting structure 4 includes a telescopic rod body 401 and a spring 402;

[0032] The telescopic rod body 401 is arranged between the fixed block 5 and the magnetic column 3; one end of the sleeve of the telescopic rod body 401 is fixed to the bottom side of the fixed block 5, one end of the inner rod of the telescopic rod body 401 is fixed to the top side of the magnetic column 3, and the other end of the sleeve is inserted and matched with the other end of the inner rod; the spring 402 is sleeved on the telescopic rod body 401, and the two ends of the spring 402 are respectively fixedly connected to the bottom side of the fixed block 5 and the top side of the magnetic column 3. The elastic coefficient of the spring 402 is selected and used by the technicians in this profession according to actual conditions.

[0033] The utility model provides a fixing block 5, a telescopic rod body 401 and a spring 402, so that the magnetic block 302 can be adjusted up and down relative to the bottom side of the door. The magnetic block 302 contacts the magnetic area of ​​the magnetic seat 1 when magnetically attracted to the magnetic area of ​​the magnetic seat 1, and the magnetic attraction is more stable, which solves the problem that the magnetic column 3 cannot accurately contact the magnetic attraction of the ground seat after installation, resulting in unstable magnetic attraction.

[0034] Specifically, the outer wall of the bottom of the magnetic column 3 is configured as an annular inclined surface 301 , and the outer wall of the magnetic block 302 is configured as an inclined surface; wherein the inclined surface of the magnetic block 302 has the same inclination as the annular inclined surface 301 .

[0035] The utility model has the advantage that the magnetic column 3 can be lifted up along the annular inclined surface 301 when the outer ring wall at the bottom of the magnetic column 3 contacts the outer ring wall at the top of the magnetic seat 1, without affecting the closing of the door.

[0036] Furthermore, the outer ring wall at the top of the magnetic seat 1 is configured as an annular arc surface, and in cooperation with the annular inclined surface 301 , the outer ring wall at the bottom of the magnetic column 3 will not be obstructed when contacting the outer ring wall at the top of the magnetic seat 1 .

[0037] Furthermore, an annular groove 501 is formed on the top side of the fixing block 5 .

[0038] The utility model has the advantage that when glue is applied to the top side of the fixing block 5 by providing the annular groove 501, more glue can be accommodated in the annular groove 501, so that the top side of the fixing block 5 is more firmly fixed in the hole pre-opened on the bottom side of the door.

[0039] Working principle: When using the device of the utility model, glue is applied to the top side of the fixing block 5, and the fixing block 5 is inserted into the hole pre-opened on the bottom side of the door and squeezed. The fixing block 5 is fixed in the hole by glue, and the magnetic column 3 is partially in the hole. The adhesive layer on the bottom side of the magnetic seat 1 can be glued and fixed on the ground. As the door opens, the outer ring wall at the bottom of the magnetic column 3 contacts the outer ring wall at the top of the magnetic seat 1. With the cooperation of the annular arc surface and the annular inclined surface 301 of the outer ring wall at the top of the magnetic seat 1, the magnetic column 3 is lifted up along the annular inclined surface 301, the telescopic rod body 401 is shortened, and the spring 402 is compressed, so that the magnetic block 302 contacts the magnetic area of ​​the magnetic seat 1 when magnetically attracted to the magnetic area of ​​the magnetic seat 1, and remains stable.

[0040] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A hidden floor suction device, comprising a magnetic suction seat (1), wherein a flip cover (2) is rotatably arranged in a groove provided on the top side of the magnetic suction seat (1), characterized in that: Also includes: A magnetic column (3), a magnetic block (302) arranged at the bottom end thereof magnetically cooperates with the magnetic area of ​​the magnetic seat (1); A fixed block (5) is arranged above the magnetic column (3) via a connecting structure (4); The connection structure (4) comprises: The telescopic rod body (401) is arranged between the fixing block (5) and the magnetic column (3); The spring (402) is sleeved on the telescopic rod body (401).

2. A concealed floor suction as claimed in claim 1, characterized in that: The outer ring wall at the bottom of the magnetic column (3) is configured as a ring-shaped inclined surface (301), and the outer ring wall of the magnetic block (302) is configured as an inclined surface; Wherein, the inclined surface of the magnetic attraction block (302) has the same inclination as the annular inclined surface (301).

3. A concealed floor suction as claimed in claim 2, characterized in that: The outer ring wall at the top of the magnetic seat (1) is configured as a ring-shaped arc surface.

4. A concealed floor suction as claimed in claim 1, characterized in that: An annular groove (501) is formed on the top side of the fixing block (5).