CN210107334U

CN210107334U - Fixing support

Info

Publication number: CN210107334U
Application number: CN201921301118.2U
Authority: CN
Inventors: 张晨光; 杨亚峰; 周鹏俊
Original assignee: Pross Electrical Appliances China Co Ltd
Current assignee: Pross Electrical Appliances China Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-02-21
Anticipated expiration: 2029-08-12

Abstract

The utility model provides a fixed bolster, include: the T-shaped bracket is provided with a rivet screw and a plurality of screws which are arranged in a staggered manner; the riveting screw can be used for fixing the lamp mounting bracket; the screw is matched with the boat-shaped nut for installation; the ship-shaped nut is used for clamping the T-shaped bracket and the aluminum profile; this fixed bolster can install outdoor lamp on open aluminium alloy, makes the aluminium alloy have better heat dispersion to the firmness of installation is high, and anti-vibration ability is strong, and simple installation is swift, and is handsome in appearance, light in weight, easily packing transportation, low in production cost, simple to operate is nimble.

Description

Fixing support

Technical Field

The utility model relates to an outdoor lamp installation technical field especially relates to a fixed bolster.

Background

To the outdoor projecting lamp of medium-and-high power, the traditional lamps and lanterns that use on the existing market have the light decay big, the energy consumption is high, life weak point such as short, consequently various LED projecting lamps are by wide application, wherein adopt extrusion formula aluminium alloy comparatively common, and this kind of aluminium alloy radiating effect is better. The outdoor projection lamp is fixed on a high pole through a U-shaped bracket, but how to fix the bracket better becomes a big problem.

The outdoor projection lamp on the existing market is mainly characterized in that a plurality of sheet metal parts are additionally arranged on two sides of the lamp to play a transition role, so that redundant weight is increased, and the lamp is not greatly helped in heat dissipation. And the support is directly fixed on the two sides of the aluminum profile through screws, so that the thickness of the two sides of the aluminum profile is required to be large enough, enough thread depth is provided for the screws, the weight of the aluminum profile is indirectly increased, and the cost is increased. And this kind of both sides fixed bolster passes the recess face of section bar both sides through hexagon socket head cap screw and ship type nut, plays fixed effect, has advantages such as the firmness is high, novel structure is convenient, especially install this both sides support, must require aluminium alloy both sides will be fluted, has so also alleviateed the weight of whole lamps and lanterns greatly, not only make full use of the heat dissipation part of section bar, and the cost is also reduced, whole outward appearance looks also agrees with very well, does not have unnecessary part.

Therefore, various factors such as the comprehensive cost, the weight, the performance and the like are considered, and the research on the two-side fixing support with high cost performance, simple appearance and convenient and fast installation has great significance.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a fixing support that overcomes or at least partially solves the above mentioned problems, in order to solve the following technical problem:

1) the outdoor lamp is arranged on the extruded aluminum profile, so that heat is concentrated and heat dissipation is difficult;

2) the integrally formed aluminum profile is heavy in weight and high in cost when matched with the mounting frame;

3) the existing support installed on the hollow-structure aluminum profile is low in firmness and free of vibration resistance.

In order to achieve the above object, the technical solution of the present invention is specifically realized as follows:

the utility model provides a fixed bolster, include:

the T-shaped bracket is provided with a rivet screw and a plurality of screws which are arranged in a staggered manner;

the riveting screw is used for fixing the lamp mounting bracket;

the screw is matched with the boat-shaped nut for installation;

the ship-shaped nut is used for clamping the T-shaped support and the aluminum profile.

As a further proposal of the utility model, the T-shaped bracket is composed of a convex edge and a steel plate strip, and the convex edge is arranged on the side of the steel plate strip.

As a further scheme of the utility model, be equipped with first hole on the chimb, be equipped with the second hole that the word was arranged on the lath, screw, second hole cooperation mounting screw are riveted in first hole cooperation installation.

As a further scheme of the utility model, T type support mounting is in the breach position of aluminium alloy, and ship type nut and fix with screw are passed through on the both sides of breach, and the riveting double-screw bolt is fixed on the radials.

As a further aspect of the present invention, the boat-shaped nut is disposed inside the notch.

As a further aspect of the present invention, the screw is installed at the position of the notch.

As a further proposal of the utility model, the second hole is four round holes with the diameter of 6.75 mm.

As a further aspect of the present invention, the screw is a half-round head stainless steel hexagon socket head cap screw M6 x 12.

As a further aspect of the present invention, the rivet screw is a stainless steel stud of M10 × 35.

As a further aspect of the present invention, the model of the boat nut is M6.

The utility model provides a fixed bolster, beneficial effect lies in: this fixed bolster can install outdoor lamp on open aluminium alloy, makes the aluminium alloy have better heat dispersion to the firmness of installation is high, and anti-vibration ability is strong, and simple installation is swift, and is handsome in appearance, light in weight, easily packing transportation, low in production cost, simple to operate is nimble.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an assembly explosion structure of a T-shaped frame according to an embodiment of the present invention.

Fig. 2 is a schematic view of a three-dimensional structure of a T-shaped frame according to an embodiment of the present invention.

Fig. 3 is the utility model discloses aluminium alloy structure sketch map that the embodiment provided.

In the figure: 10. an aluminum profile; 101. a web; 102. a notch; 20. a support; 201. a convex edge; 202. a steel strip plate; 203. a first hole; 204. a second hole; 30. riveting a stud; 40. a boat-shaped nut; 50 screws.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Example 1

Referring to fig. 1-3, an embodiment of the present invention provides a fixing bracket, including: t type support 20, rivet screw 30, screw 50 and ship type nut 40, be equipped with the rivet screw 30 and a plurality of screw 50 of dislocation set on the T type support 20, rivet screw 30 is used for T type support 20 and aluminium alloy 10's fixed connection, and screw 50 cooperates the installation of ship type nut 40, and ship type nut 40 is used for pressing from both sides tight T type support 20 and aluminium alloy 10.

The T-shaped bracket 20 is composed of a flange 201 and a steel strip 202, and the flange 201 is disposed on the side of the steel strip 202.

The convex edge 201 is provided with a first hole 203, the steel plate strip 202 is provided with a second hole 204 which is arranged in a straight line, the first hole 203 is matched with the rivet screw 30, and the second hole 204 is matched with the mounting screw 50.

T type support 20 installs in the breach 102 position of aluminium alloy 10, can effectual shock resistance, and the both sides of breach 102 are fixed through ship type nut 40 and screw 50, and rivet stud 30 is fixed on radials 101, and the dual fixed mode has increased the firmness of support.

The boat nut 40 is disposed within the notch 102.

The screw 50 is mounted in the notch 102.

The second hole 204 is a four circular hole with a diameter of 6.75 mm.

The screw 50 is a half-headed stainless steel hexagon socket head cap screw of M6 × 12.

The riveting screw 30 adopts a stainless steel stud of M10 x 35, the riveting screw 30 is convenient for assembling the U-shaped bracket and the fixing brackets at two sides, the bracket is firmer due to high torque resistance, the bracket can be ensured not to loosen or fall off under the severe vibration test condition, and the stainless steel material can also meet the outdoor use requirement.

The boat nut 40 is of the type M6.

The T-shaped support 20 is formed by punching a Q235 hot-rolled steel plate with the thickness of 3.5mm, the surface of the T-shaped support is subjected to plastic spraying treatment, and the length of the T-shaped support is consistent with that of an aluminum section.

The utility model provides a both sides fixed bolster height 35mm, thickness 3.5mm, length are fixed according to the length of aluminium alloy, when guaranteeing the firmness, furthest has alleviateed the weight.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A fixing bracket, comprising:

the T-shaped support (20) is provided with a rivet screw (30) and a plurality of screws (50) which are arranged in a staggered mode;

the riveting screw (30), the riveting screw (30) is used for fixing the lamp mounting bracket;

a screw (50), the screw (50) being mounted in cooperation with a boat nut (40);

the boat-shaped nut (40), the boat-shaped nut (40) is used for clamping the T-shaped support (20) and the aluminum profile (10).

2. The fixing bracket according to claim 1, characterized in that the T-shaped bracket (20) consists of a flange (201) and a steel strip (202), the flange (201) being arranged on the side of the steel strip (202).

3. The fixing bracket according to claim 2, characterized in that the flange (201) is provided with a first hole (203), the steel plate strip (202) is provided with a second hole (204) arranged in a straight line, the first hole (203) is matched with the mounting rivet screw (30), and the second hole (204) is matched with the mounting screw (50).

4. Fixing bracket according to claim 2, characterized in that the length of the steel sheet strip (202) and the length of the aluminium profile (10) are the same.

5. The fixing bracket according to claim 1, characterized in that the boat nut (40) is arranged inside a notch (102).

6. The fixing bracket according to claim 1, characterized in that the screw (50) is mounted at the position of the notch (102).