CN205908155U - Go into wall formula bolt - Google Patents

Abstract

The utility model discloses a go into wall formula bolt, including fork and bottom plate, the bottom plate is the structure of rectangular shape, and the bottom plate passes through the screw fixation on the wall body, and four through -holes are offered to the equidistance on the bottom plate, the size of through -hole is in order to enable the fork just through best, the fork passes the through -hole, leaves the distance at the rear of bottom plate, and the wall body the inside of nuzzling scribbles one deck water dirt bed at floor surfaces, and this go into wall formula bolt installation is swift convenient, and the dress back is later on simple generous good -looking, very firm in addition, and the mountable is in any place that has the wall body.

Description

A kind of in-wall latch

Technical field

The utility model is related to a kind of latch, specifically a kind of in-wall latch.

Background technology

Latch, be a kind of simple components preventing door from opening, usually metal, point two parts, and a part is with can live Dynamic bar, a part is one " hole ", and the part of usual rod failure is fixed on door, and hole is fixed on doorframe, and position Correspond to, simple more a lot of than the structure of lock, but effect is quite, is simply locked in outdoors, latch, in door, during use, inserts a rod into In hole.

In-wall latch is one kind of latch, is the free degree in order to limit motion, and the free degree is around x, y, z tri- The linear motion of axial direction, and the rotary motion around x, y, z, in-wall latch installation common on the market is loaded down with trivial details, and Not firm after installing, easily cause and come off.

Content of the invention

The purpose of this utility model is to provide a kind of in-wall latch, with solve in above-mentioned background technology propose ask Topic.

For achieving the above object, the following technical scheme of the utility model offer:

A kind of in-wall latch, including fork and base plate, described base plate is the structure of strip, and it is solid that base plate passes through screw Be scheduled on body of wall, equidistant on base plate open up four through holes, described fork one end passes through through hole, and the other end inserts cupboard Pin clamp.

As further program of the utility model: the size of described through hole is passed right through most preferably with making fork.

As the utility model further scheme: scribble one layer of cement soil layer in backplate surface.

Compared with prior art, the beneficial effects of the utility model are: this in-wall latch convenience quick for installation, after dress Later simply generous good-looking, and very firm, may be installed any place having body of wall.

Brief description

Fig. 1 is the structural representation of in-wall latch.

Fig. 2 is the integral installation schematic diagram of in-wall latch.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of the utility model protection.

Refer to Fig. 1～2, in the utility model embodiment, a kind of in-wall latch, including fork 1 and base plate 2, institute State the structure that base plate 2 is strip, base plate 2 is screwed on body of wall, equidistant on a base plate 2 open up 4 through holes, lead to So that fork 1 can be made to pass right through most preferably, described fork 1 passes through through hole to the size in hole, stays a small amount of at the rear of base plate 2 Distance, inside body of wall of nuzzling, described fork 1 is the structure of cuboid, and length, width and height can be fixed according to actual conditions Do, scribble one layer of soil cement on base plate 2 surface, the object of 50kg can be born.

During installation, the side of cupboard opens up pin clamp, and the length, width and height of pin clamp ensure the length, width and height size one with fork 1 Cause.

This in-wall latch convenience quick for installation, later simply generous good-looking after dress, and also very firm, may be installed Any place having body of wall.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limiting Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of specification Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims (3)

1. a kind of in-wall latch, including fork and base plate it is characterised in that described base plate is the structure of strip, base plate Be screwed on body of wall, equidistant on base plate open up four through holes, described fork one end pass through through hole, the other end The pin clamp of insertion cupboard.

2. in-wall latch according to claim 1 is it is characterised in that the size of described through hole is just can make fork By optimal.

3. in-wall latch according to claim 1 is it is characterised in that scribble one layer of cement soil layer in backplate surface.