CN213145052U

CN213145052U - Nut assembling seat

Info

Publication number: CN213145052U
Application number: CN202021864410.8U
Authority: CN
Inventors: 曾志坚; 肖忠华; 陈旭明
Original assignee: Sanco New Energy Technology Co Ltd
Current assignee: Shunke Zhilian Technology Co.,Ltd.
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-07
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a new energy automobile's technical field provides a nut assembly seat includes: the base and the elastic sealing element are provided with through holes; offer on the base be used for with screw complex pilot hole, the edge ring of pilot hole is equipped with annular boss, and elastic sealing element establishes in the annular boss outside through the through-hole cover. The base is provided with an assembly hole, and the edge of the assembly hole is annularly provided with an annular boss; the outer side of the annular boss is sleeved with an elastic sealing element (the elastic sealing element is sleeved on the annular boss through a through hole), and moisture is not easy to permeate into the assembly hole along the base under the blocking of the annular boss and the elastic sealing element.

Description

Nut assembling seat

Technical Field

The utility model belongs to the technical field of new energy automobile, more specifically say, relate to a nut assembly seat.

Background

With the development of modern society, new energy automobiles (such as electric vehicles) are becoming widely used. In new energy vehicles, there are various panels to which connectors (connectors: for power/signal connection; connectors may be any one of plugs, sockets, and connectors having conductive terminals) are fixed, and the panels are usually fixed by screws. The nut assembling seat on the existing panel is easy to feed water, and the use of the nut assembling seat is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nut assembly seat to solve the technical problem that the nut assembly seat on the panel that exists among the prior art intakes very easily.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a nut mounting seat including: the base and the elastic sealing element are provided with through holes; the base is provided with an assembly hole matched with a screw, an annular boss is annularly arranged at the edge of the assembly hole, and the elastic sealing element is sleeved on the outer side of the annular boss through the through hole.

Further, the elastic sealing member is in a flat plate shape.

Further, the height of the annular boss is greater than the thickness of the elastomeric seal.

Furthermore, the edge of the through hole is annularly provided with an annular convex rib.

Furthermore, reinforcing ribs are distributed on the elastic sealing element.

Further, the base is flat.

Further, still include the mount pad, elastic sealing element centre gripping is in the base with between the mount pad, be provided with the cover on the mount pad and establish the mounting hole in the annular boss outside.

Further, the device also comprises a screw; the screw penetrates through the mounting hole and extends into the assembling hole.

Furthermore, a spring washer and a flat washer are sleeved on the screw.

Further, the number of the screws and the number of the assembling holes are respectively multiple; the plurality of screws correspond to the plurality of assembling holes one by one; a plurality of the assembly holes are distributed along the edge of the base.

The utility model provides a nut assembly seat's beneficial effect lies in: compared with the prior art, the nut assembling seat provided by the utility model has the advantages that the base is provided with the assembling hole, and the edge of the assembling hole is annularly provided with the annular boss; the outer side of the annular boss is sleeved with an elastic sealing element (the elastic sealing element is sleeved on the annular boss through a through hole), and moisture is not easy to permeate into the assembly hole along the base under the blocking of the annular boss and the elastic sealing element.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of a nut mounting base according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a nut mounting seat (excluding a mounting seat) according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Wherein, in the figures, the respective reference numerals:

1-a base; 11-assembly holes; 12-an annular boss; 2-mounting a base; 3-an elastic sealing member; 31-a through hole; 32-annular convex ribs; 33-reinforcing ribs; 4-screws.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the 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 specifically limited otherwise.

Referring to fig. 1 to fig. 3, a nut mounting base according to the present invention will be described. The nut fitting seat includes: the sealing device comprises a base 1 and an elastic sealing element 3 provided with a through hole 31; the base 1 is provided with an assembly hole 11 for matching with the screw 4, an annular boss 12 (annular: the annular in this application refers to an end-to-end connection/communication structure; for example, the annular may be circular, rectangular, elliptical or other irregular shapes (as long as end-to-end connection/communication), is annularly arranged on the edge of the assembly hole 11), and the elastic sealing element 3 is sleeved outside the annular boss 12 through the through hole 31.

Thus, the base 1 is provided with an assembly hole 11, and the edge of the assembly hole 11 is annularly provided with an annular boss 12; the elastic sealing element 3 is sleeved outside the annular boss 12 (the elastic sealing element 3 is sleeved on the annular boss 12 through the through hole 31), and moisture is not easy to permeate into the assembly hole 11 along the base 1 under the blocking of the annular boss 12 and the elastic sealing element 3.

Specifically, in one embodiment, the mounting holes 11 are threaded holes. Specifically, in one embodiment, a threaded sleeve is provided within the mounting hole 11 for connection with the screw 4.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting seat of the present invention, the elastic sealing member 3 is a flat plate. Thus, the elastic sealing element 3 is convenient to be attached to the base 1.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting seat of the present invention, the height of the annular boss 12 is greater than the thickness of the elastic sealing element 3. In this way, the annular boss 12 can pass through the elastic seal member 3, and water permeating along the elastic seal member 3 does not easily enter the annular boss 12.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting base provided by the present invention, an annular rib 32 is disposed around an edge of the through hole 31. Therefore, the annular convex rib 32 is annularly arranged on the outer side of the annular boss 12, and the waterproof effect is improved.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut assembling base of the present invention, a reinforcing rib 33 is disposed on the elastic sealing member 3. So, elastic sealing element 3 is at the extruded in-process, and the strengthening rib 33 takes place to be out of shape in order to promote the inseparable degree of strengthening rib 33 and base 1 contact, promotes water-proof effects.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting base of the present invention, the base 1 is a flat plate. Thus, the elastic sealing member 3 is conveniently attached to the flat plate-shaped base 1.

Further, please refer to fig. 1 to 3, which are specific embodiments of the nut assembling seat according to the present invention, further comprising a mounting seat 2, wherein the elastic sealing element 3 is clamped between the base 1 and the mounting seat 2, and the mounting seat 2 is provided with a mounting hole, which is sleeved on the outer side of the annular boss 12. So, annular boss 12 can fix a position the installation of mount pad 2, and the mounting hole cover on mount pad 2 establishes and to put in place mount pad 2 in the annular boss 12 outside, the assembly of mount pad 2 of being convenient for.

Further, please refer to fig. 1 to 3, which are specific embodiments of the nut mounting seat of the present invention, further comprising a screw 4; the screw 4 passes through the mounting hole and extends into the fitting hole 11. Therefore, the base 1 and the mounting seat 2 can be mutually fixed after the screw 4 passes through the mounting hole and enters the assembling hole 11, and the fixing device is very convenient.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting base provided by the present invention, a spring washer and a flat washer are sleeved on the screw 4. Thus, the cooperation of the spring washer and the flat washer can improve the firmness of the screw 4.

Further, referring to fig. 1 to 3, as a specific embodiment of the nut mounting seat of the present invention, the number of the screws 4 and the number of the mounting holes 11 are plural; the plurality of screws 4 correspond to the plurality of assembly holes 11 one to one; a plurality of fitting holes 11 are arranged along the edge of the base 1. In this way, the plurality of screws 4 can fix the edge of the base 1 and the mount 2 to each other.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Nut mount pad, its characterized in that includes: the base and the elastic sealing element are provided with through holes; the base is provided with an assembly hole matched with a screw, an annular boss is annularly arranged at the edge of the assembly hole, and the elastic sealing element is sleeved on the outer side of the annular boss through the through hole.

2. The nut fitting of claim 1 wherein said resilient sealing member is in the form of a flat plate.

3. The nut mount of claim 2 wherein the height of the annular boss is greater than the thickness of the elastomeric seal.

4. The nut mount according to claim 1, wherein an edge of said through hole is annularly provided with an annular rib.

5. The nut fitting of claim 1 wherein said elastomeric seal member has ribs disposed thereon.

6. The nut mounting base of claim 1 wherein said base is in the form of a flat plate.

7. The nut mounting seat according to any one of claims 1 to 6, further comprising a mounting seat, wherein the elastic sealing member is clamped between the base and the mounting seat, and the mounting seat is provided with a mounting hole which is sleeved outside the annular boss.

8. The nut mount of claim 7 further comprising a screw; the screw penetrates through the mounting hole and extends into the assembling hole.

9. The nut mount of claim 8 wherein said screw is sleeved with a spring washer and a flat washer.

10. The nut fitting seat according to claim 8, characterized in that said screw and said fitting hole are plural in number, respectively; the plurality of screws correspond to the plurality of assembling holes one by one; a plurality of the assembly holes are distributed along the edge of the base.