CN111719811A

CN111719811A - Supporting seat

Info

Publication number: CN111719811A
Application number: CN202010721118.9A
Authority: CN
Inventors: 黄建德
Original assignee: Huiya Technology Dongtai Co ltd
Current assignee: Huiya Technology Dongtai Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2020-09-29

Abstract

The invention discloses a supporting seat which is used for fixing a floor. The supporting seat is composed of a fixed seat and a screw, wherein the fixed seat comprises a plurality of screw holes and a plurality of positioning columns. The positioning posts are symmetrically disposed on the fixing base. Each positioning post comprises a head and a screw. The screw extends downward from a bottom surface of the head portion for being screwed into the screw hole. The width of the bottom surface is larger than the diameter of the screw.

Description

Supporting seat

Technical Field

The invention relates to the technical field of factory building construction, in particular to a supporting seat.

Background

The raised floor is arranged on the ground or a floor in a raised mode, so that certain spaces exist between the panels of the raised floor and the ground, and the spaces can be used for arranging electric wires or supplying air. Thus, raised floors are becoming increasingly popular in the market place.

However, the conventional raised floor is usually fixed on the foot rests by fastening screws, which is complicated in construction and inconvenient in operation due to easy loss of screws, thereby increasing the cost. Secondly, screw holes are left on the surface of the raised floor, which affects the beauty and surface smoothness of the raised floor.

Therefore, the present invention is directed to a floor stand supporting seat to solve the above problems.

Disclosure of Invention

The present invention provides a supporting base, which simplifies the connection between the floor and the foot stand by the positioning post, thereby saving the cost and making the surface of the raised floor flat.

To achieve at least one of the above advantages or other advantages, an embodiment of the invention provides a supporting base for fixing a floor. The supporting seat is composed of a fixed seat and a screw, wherein the fixed seat comprises a plurality of screw holes and a plurality of positioning columns. The positioning posts are symmetrically disposed on the fixing base. Each positioning post comprises a head and a screw. The screw extends downward from a bottom surface of the head portion for being screwed into the screw hole. The width of the bottom surface is larger than the diameter of the screw.

In an embodiment of the present invention, the positioning posts are made of hard plastic or metal.

In one embodiment of the present invention, the head is a cylinder, a cone or a polygonal cylinder.

In an embodiment of the present invention, the positioning posts are made of a conductive material.

In an embodiment of the present invention, the head and the screw are integrally formed as a hexagon socket head bump screw.

In an embodiment of the present invention, the screw is screwed into the screw hole of the supporting seat from the upper end to the lower end of the fixing seat.

In one embodiment of the present invention, the head has a hexagonal recess at the top.

In an embodiment of the present invention, the supporting base further includes a gasket disposed between the positioning posts and the fixing base.

In an embodiment of the invention, the four corners of the floor are provided with the grooves to fix the positioning columns in the grooves, so that the floor is fixed on the fixing seat of the supporting seat.

In one embodiment of the present invention, the head of the positioning post is tapered, and the side surface of the head forms an angle with the bottom surface of the head, the angle being in the range of 75 degrees to 90 degrees.

In an embodiment of the present invention, the supporting base further includes a screw. One end of the screw rod is connected and fixed at the center of the fixing base, and the other end of the screw rod is screwed and fixed on the foot rest together with the anti-lifting nut and the nut.

Therefore, the raised floor can simplify the connection between the floor and the foot rest by utilizing the supporting seat provided by the invention and the arrangement of the positioning column and the groove, thereby saving the cost and flattening the surface of the raised floor.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described below in detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the application, are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. It should be apparent that the drawings in the following description are only examples of the present application and are not intended to limit the embodiments of the present invention, and that other drawings may be derived from the drawings by those skilled in the art without inventive faculty. The drawings comprise:

FIG. 1 is a schematic view of a supporting base for a foot stand of a floor according to the present invention;

FIG. 2 is a schematic bottom view of the floor of the present invention;

FIG. 3 is a schematic view of a disclosed positioning post and a gasket for use in the upper end of the foot rest of FIG. 1;

FIG. 4 is a schematic view of the connection of the positioning post of FIG. 3;

FIG. 5 is a schematic perspective view of an embodiment of a positioning post of the present invention; and

FIG. 6 is a schematic side and top view of an embodiment of a support base of the present invention.

The attached drawings are marked as follows: 10-elevated floor 12-floor 14-foot rest 16, 26-positioning column 262-head 264-screw 266-hexagon socket hole 18-floor 20-gasket 40,2402-supporting seat 1402, 2403-

fixing seat

2404,2405 a-screw hole 2405-bump 2406, 41-screw rod 2407-anti-lifting screw cap 2408-screw cap 1802-panel 1804-outer frame 1806-groove W1-opening width W2-bottom surface width W3-section width H-half-depth 17-screw alpha, b-angle

Detailed Description

Specific structural and functional details disclosed herein are merely representative and are provided for purposes of describing example embodiments of the present invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or component in question must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In addition, the term "comprises" and any variations thereof mean "including at least".

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integrally formed connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a floor foot support 40 of the present invention used in a raised floor 10, fig. 2 is a schematic structural view of a bottom of a floor 18 of the present invention, and fig. 3 is a schematic structural view of a location column 16 between an upper end of a foot 14 of fig. 1 and a gasket 20. To achieve at least one of the above advantages or other advantages, as shown in fig. 1, an embodiment of the present invention provides a floor foot support 40 for a raised floor 10, wherein the raised floor 10 is disposed on a first floor 12. A plurality of foot rests 14 are disposed on the floor 12 for supporting the floor 18, and the fixing base 1402 at the upper end of the foot rests 14 is supported at the bottom of the floor 18.

The floor 18 includes a panel 1802 and a housing 1804. As can be seen in the example of FIG. 2, the floor 18 also has a plurality of recesses 1806. In addition, please omit the connecting ribs inside the outer box 1804 in fig. 2.

As shown in fig. 3, a supporting base 40 is disposed on the upper end of the stand 14, the supporting base 40 includes a screw 41 and a fixing base 1402, and the fixing base 1402 is disposed with a plurality of positioning posts 16 and spacers 20.

In the present embodiment, a plurality of foot rests 14 are disposed on the floor 12 for supporting, four positioning posts 16 are symmetrically distributed on the fixing seat 1402 of each foot rest 14, the floor 18 accommodates the positioning posts 16 through four grooves 1806 disposed at corners of the floor 18, and the positioning posts 16 are fixed in the grooves 1806, so that the floor 18 is fixed on the fixing seat 1402 of the foot rest 14, and the surface of the floor 18 is flat. The panel 1802 is located above the outer frame 1804, the grooves 1806 are respectively located at four feet of the inner side of the outer frame 1804, the edge of the panel 1802 protrudes out of the outer frame 1804, so as to meet the installation requirement, and the bearing area of the floor 18 can be increased on the basis of ensuring the stability of the floor 18. Spacer 20 is located between holder 1402 and positioning post 16, and spacer 20 inevitably strikes plate 18 directly against holder 1402.

Referring to fig. 3 and 4 again, fig. 4 is a schematic connection diagram of the positioning post 16 of fig. 3. It is clearly seen in fig. 3 that spacer 20 is disposed on the shoulder of positioning post 16 to prevent floor 18 from directly striking against holder 1402 and to enhance the support capability of positioning post 16. It is clearly seen in fig. 4 that positioning post 16 is fixedly secured to holder 1402 by a screw 17, so that positioning post 16 is detachably secured to holder 1402.

Further, the positioning post 16 may be made of a conductive material such as hard plastic or metal, and the gasket 20 may be made of a conductive material such as hard plastic or metal, so as to facilitate electrostatic dissipation. It should be noted that the recessed groove 1806 is not necessarily disposed at the corner of the floor 18, but may be disposed at the edge of the floor 18 or at the middle of the floor 18, and the foot rest 14 with the positioning post 16 is correspondingly disposed at the lower portion of the recessed groove 1806 for supporting and fixing.

Fig. 5 is a perspective view of another embodiment of the positioning post 26 of the present invention, and fig. 6 is a side view and a top view of another embodiment of the supporting base 2402 of the present invention, wherein the supporting base 2402 is used to mount the positioning post 26 shown in fig. 5.

In the embodiment of fig. 4, positioning post 16 is locked in the screw hole of positioning post 16 on fixing base 1402 from the lower end of fixing base 1402 upward through screw 17. In contrast, as shown in fig. 5, the positioning post 26 of the present embodiment is a socket head cap screw, and includes a head 262 and a screw 264. The screw 264 extends downward from the bottom surface of the head 262. The head 262 is tapered with a narrow top and a wide bottom, and matches the shape of the recess 1806 of the floor 18 to facilitate installation and fixation in the recess 1806 of the floor 18. In this embodiment, the side surface of the head 262 forms an angle b with the bottom surface of the head 262, and the angle b ranges from 70 degrees to 90 degrees. In one embodiment, the recess 1806 is a square recess 1806, but it is not limited thereto, and the shape of the recess 1806 may be circular or polygonal, so long as the head 262 can be fixed in the recess 1806 according to the shape of the recess 1806. In this embodiment, the recess 1806 is a protrusion during casting, and it is necessary to easily remove the mold, so the recess 1806 is designed as a tapered hole. The head 262 of the positioning post 26 of this embodiment can be matched with the inner hole of the recessed groove 1806 to firmly fix the fixing floor 18.

The screw 264 has a surface with threads for threadedly mounting to the support body 2402. In one embodiment, the head 262 and the screw 264 are integrally formed. In one embodiment, the positioning post 26 can be made of a conductive material such as hard conductive plastic or metal. The posts 26 are plated with zinc or other surface treatment when metal is used. However, in an embodiment, the head 262 of the positioning post 26 and the screw 264 may be made of different materials, for example, the head 262 may be made of conductive plastic to provide better buffering capability, and the screw 264 may be made of metal to provide better screwing and locking effect.

In the present embodiment, the head 262 is conical in appearance, but is not limited thereto. In one embodiment, the head 262 may also be a polygonal pyramid in appearance. In the present embodiment, the top end of the head 262 has a hexagonal recess 266 for facilitating the installation. But is not limited thereto. In one embodiment, the top end of the head 262 may also be completely flat to reduce manufacturing cost, or may be formed with other concave structures, such as a straight line, a cross, etc., to facilitate installation by a user.

Referring to fig. 6, the supporting base 2402 includes a fixing base 2403 and a screw 2406. The fixing base 2403 has a plurality of screw holes 2404 for installing the positioning posts 26. The screw holes 2404 are located at the corners of the fixing base 2403. In one embodiment, as shown, the mounting base 2403 has a plurality of protrusions 2405 for mounting a cross member (not shown). Each of the projections 2405 has a screw hole 2405a for fixing the beam. The screw rod 2406 is fixed at the center of the fixing seat 2403, and the nut 2408 is sleeved on the screw rod 2406. In one embodiment, one end of the screw 2406 can be fixed to the fixing base 2403 by riveting, welding, screwing, or the like. The supporting base 2402 is screwed to the foot rest 14 through the other end of the screw 2406 and the anti-lift nut 2407 and the nut 2408.

The positioning post 26 is screwed into the screw hole 2404 of the fixing base 2403 from the upper end to the lower end of the fixing base 2403 through the screw 264. The openings of the recesses 1806 correspond to the width of the head 262 of the positioning post 26, the width of the bottom surface of the head 262 of the positioning post 26 is greater than the width of the upper end of the head 262, and the diameter of the screw 264 is smaller than the width of the bottom surface of the head 262. Thus, the head 262 of the positioning post 26 can be stably disposed on the supporting base 2402 to fix the floor. In one embodiment, the supporting base 2402 has four symmetrically distributed screw holes 2404, which respectively fix the screws 264 of the positioning posts 26 in the screw holes 2404, and the length of the screws 264 can be longer for fixing the pipeline.

Next, in the present embodiment, the bottom surface of the head 262 of the positioning post 26 directly abuts against the supporting seat 2402. However, the present invention is not limited thereto. In an embodiment, a gasket 20 may be additionally disposed between the supporting seat 2402 and the positioning post 26 in this embodiment to prevent the floor 18 from directly striking the supporting seat 2402.

In summary, the fixing

base

1402,2402 provided by the present invention is configured to be disposed on the foot rest 14, and by the positioning posts 16,26 and the groove 1806 of the floor 18, the raised floor 10 can be simply fixed on the supporting base 2402 of the foot rest 14 by the floor 18, so that the surface of the floor 18 is flat, and no fixing screw is provided on the raised floor 18, thereby saving the cost and making the surface of the raised floor 10 flat and beautiful.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a supporting seat for fixed floor, the supporting seat comprises a fixing base and a screw rod, its characterized in that, the fixing base includes:

a plurality of screw holes; and

a plurality of positioning columns symmetrically arranged on the fixing seat, each positioning column further comprises:

a head portion; and

a screw extending downwards from a bottom surface of the head for screwing in the screw hole;

wherein the width of the bottom surface of the head is larger than the diameter of the screw.

2. The holder of claim 1, wherein the positioning posts are made of hard plastic or metal.

3. The support base of claim 1, wherein the head is a cylinder, a cone, or a polygonal cylinder.

4. The holder of claim 1, wherein the positioning posts are made of a conductive material.

5. The mount of claim 1, wherein said head is an allen key screw integrally formed with said screw.

6. The seat assembly of claim 1, wherein said screw is threaded into said threaded bore of said seat from an upper end to a lower end of the seat.

7. The holder of claim 1, wherein said head has a hexagonal recess at the top.

8. The support of claim 1, further comprising a spacer disposed between the positioning posts and the fixing base.

9. The support base of claim 1, wherein the floor board has four corners with grooves for fixing the positioning posts in the grooves, so that the floor board is fixed on the fixing base of the support base.

10. The holder of claim 1, wherein the head is tapered, and wherein the sides of the head form an angle with the bottom of the head, the angle ranging from 75 degrees to 90 degrees.

11. The support base of claim 1, wherein one end of the screw rod is connected and fixed to the center of the fixing base, and the other end of the screw rod is screwed with an anti-lifting nut and a nut to be fixed to a foot stand.