CN201925706U

CN201925706U - Plate with screw guide pit

Info

Publication number: CN201925706U
Application number: CN2011200044105U
Authority: CN
Inventors: 李忠
Original assignee: Hefei Hualing Co Ltd; Hefei Midea Rongshida Refrigerator Co Ltd
Current assignee: Hefei Hualing Co Ltd; Hefei Midea Refrigerator Co Ltd
Priority date: 2011-01-07
Filing date: 2011-01-07
Publication date: 2011-08-10
Anticipated expiration: 2021-01-07

Abstract

The utility model discloses a plate with a screw guide pit, which is characterized in that the vortex-shaped screw guide pit is arranged on the plate serving as a main fixed part. By the aid of the vortex-shaped screw guide pit formed on the main fixed part, the plate can be fixed by a tapping screw directly, additional flanging structures or fixing plates are omitted, so that installation form is simplified, materials are saved, and complexity degree of products is reduced.

Description

The plate of band screw guiding nest

Technical field

The utility model relates to a kind of plate, working of plastics, plastic uptake plate or the steel plate below the 0.5mm of more specifically saying so and need fix with screw.

Background technique

In the prior art, the scene made from lower steel plate, is to use the mode of being with the flange hole or increasing a fixed plate to carry out screw at plastics plate, plastic uptake plate and 0.5mm, and this mode complex operation, inefficiency can not satisfy the requirement of on-the-spot efficient.

The model utility content

The utility model is for avoiding above-mentioned existing in prior technology deficiency, and a kind of plate with screw guiding nest is provided so that make on-the-spot easier at plastics plate, plastic uptake plate and 0.5mm with the screw operation of lower steel plate, raise the efficiency.

The utility model technical solution problem adopts following technological scheme:

The structural feature of the plate of the utility model band screw guiding nest is on the plate as the parent that is fixed circinate screw guiding nest to be set.

The structural feature of the plate of the utility model band screw guiding nest is that also the diameter of described screw guiding nest is 2-10mm, and the degree of depth is 1-2mm.

Compared with the prior art, the utility model beneficial effect is embodied in:

The utility model is to form circinate screw guiding nest on as the plate of the parent that is fixed, can directly use tapping screw to fix, not need to be provided with turnup structure or install fixed plate additional, simplify installation form, save material, reduced the complexity of product.

Description of drawings

Fig. 1 is the plate master TV structure schematic representation of a kind of mode of execution of the utility model.

Fig. 2 is a plate side-looking structural representation shown in Figure 1.

Fig. 3 is a plate mounting structure schematic representation shown in Figure 1.

Fig. 4 is the plate side-looking structural representation of the another kind of mode of execution of the utility model.

Fig. 5 is a plate mounting structure schematic representation shown in Figure 4.

Embodiment

Referring to Fig. 1, Fig. 2 and Fig. 3, in the present embodiment, circinate screw guiding nest 2 is set on the plate 1 as the parent that is fixed, the diameter of screw guiding nest 2 can be set to 2-10mm, and the degree of depth is 1-2mm.

Embodiment 1:

As depicted in figs. 1 and 2, plate 1 is a metalwork in the present embodiment, and circinate screw guiding nest 2 is set on the plate 1, and the diameter of screw guiding nest 2 can be selected in the scope of 2-10mm, and the degree of depth can be selected in the scope of 1-2mm.In the present embodiment, the diameter D1 of screw guiding nest 2 is 10mm, and depth H 1 is 2mm.

As shown in Figure 3, to fill up part 4 pads on plate 1, and the through hole that makes pad part 4 faces the screw guiding nest 2 of plate 1, then sharp screw 3 passed the through hole of pad part 4 and aims at the screw guiding nest 2 of plate 1, and sharp screw 3 penetrates plate 1 and clenched on object under the active force of air gun.

Embodiment 2:

Referring to Fig. 4, in the present embodiment, plate 10 is a working of plastics, and circinate screw guiding nest 20 is set on the plate 10, and the diameter of screw guiding nest 20 can be selected in the 2-10mm scope, and the degree of depth can be selected in the scope of 1-2mm.In the present embodiment, the diameter D2 of screw guiding nest 20 is 2mm, and depth H 2 is 1mm.

Shown in Figure 5, to fill up part 40 pads on plate 10, and the through hole that makes pad part 40 faces the screw guiding nest 20 of plate 10, then sharp screw 30 is passed the through hole of pad part 40 and aim at the screw guiding nest 20 of plate 10, sharp screw 30 penetrates plate 10 and is clenched on object under the active force of air gun.

Claims

1. the plate with screw guiding nest is characterized in that being provided with circinate screw guiding nest on the plate as the parent that is fixed.

2. the plate of band screw guiding nest according to claim 1 is characterized in that the diameter of described screw guiding nest is 2-10mm, and the degree of depth is 1-2mm.