CN214424229U

CN214424229U - Double-clamping-key lock box bottom plate

Info

Publication number: CN214424229U
Application number: CN202022145520.5U
Authority: CN
Inventors: 黄志光
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-10-19
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a double-fastener lock box bottom plate, which comprises a lock box body and a bottom plate body, wherein the lock box body is in a U-shaped structure, baffle plates are symmetrically arranged at the left and right sides of the opening end of the lock box body, the lock box body and the baffle plates are integrally formed, the bottom plate body is clamped at the bottom wall of the inner cavity of the lock box body, and two fastener keys matched with the baffle plates are arranged at the top end of the bottom plate body; the middle bottom plate body of the utility model is clamped in the inner cavity of the lock box body through the clamping key, thus realizing the installation of the bottom plate body, effectively avoiding the installation of screws and greatly improving the convenience of the installation of the whole device; and the bottom plate body is not provided with the screw hole, so that the strength of the bottom plate body can be greatly improved.

Description

Double-clamping-key lock box bottom plate

Technical Field

The utility model belongs to the technical field of window lock box technique and specifically relates to a double cassette key lock box bottom plate.

Background

A window, architecturally, refers to an opening made in a wall or roof to allow light or air to enter a room. Modern windows are composed of a window frame, glass and movable components (hinges, handles, pulleys and the like). The main structure of the window frame for supporting the window body can be wood, metal, ceramic or plastic material, and the transparent part is attached to the window frame and can be paper, cloth, silk or glass material. The movable member is mainly made of a metal material, and may be covered with a heat insulating material such as plastic at a place touched by a hand.

The lock box contains the parts for fixing the machine core and the lock surface. At present, the cooperation of bottom plate and lock box is installed together through the screw cooperation in the current window lock box, and this kind of mounting structure need set up the screw hole on the bottom plate, not only makes the installation of bottom plate very loaded down with trivial details, and can reduce the intensity of bottom plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double cassette key lock box bottom plate to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a double-clamping-key lock box bottom plate comprises a lock box body and a bottom plate body, wherein the lock box body is of a U-shaped structure, baffle plates are symmetrically arranged at the left and right sides of the opening end of the lock box body, the lock box body and the baffle plates are integrally formed, the bottom plate body is clamped at the bottom wall of an inner cavity of the lock box body, two clamping keys matched with the baffle plates are arranged at the top end of the bottom plate body, the bottom plate body is clamped in the inner cavity of the lock box body through the clamping keys, the installation of the bottom plate body can be realized, the installation of screws can be effectively avoided, and the installation convenience of the whole device can be greatly improved; and the bottom plate body is not provided with the screw hole, so that the strength of the bottom plate body can be greatly improved.

In a further embodiment, the clamping key comprises a clamping frame matched with the two baffles, the clamping frame is of a U-shaped structure, pressing plates matched with the bottom plate body are symmetrically arranged at the left and right sides of the bottom end of the clamping frame, the clamping frame and the pressing plates are integrally formed, clamping grooves matched with the baffles are formed in the side walls of the clamping frame, the clamping frame can be clamped in the inner cavity of the lock box body through the clamping grooves matched with the baffles, the bottom plate body is tightly pressed through the pressing plates, and the firmness of installation of the bottom plate body on the lock box body can be guaranteed;

the pressing plate is provided with a clamping hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the middle bottom plate body of the utility model is clamped in the inner cavity of the lock box body through the clamping key, thus realizing the installation of the bottom plate body, effectively avoiding the installation of screws and greatly improving the convenience of the installation of the whole device; the base plate body is not provided with the screw holes, so that the strength of the base plate body can be greatly improved;

2. the utility model discloses the card key passes through draw-in groove cooperation baffle, can clamp the card frame in the inner chamber of lock box body to through the tight bottom plate body in clamp plate top, can guarantee the fastness of bottom plate body installation on lock box body.

Drawings

FIG. 1 is a schematic top view of a dual key lock box base;

FIG. 2 is a schematic side view of a dual key lock box base;

fig. 3 is a schematic structural diagram of a bottom view of a card key of a dual-card key lock box bottom plate.

In the figure: 1-lock box body, 2-baffle, 3-bottom plate body, 4-clamp key, 41-clamp frame, 42-clamp groove, 43-press plate and 44-clamp hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a double-key lock box bottom plate comprises a lock box body 1 and a bottom plate body 3, wherein the lock box body 1 is of a U-shaped structure, baffle plates 2 are symmetrically arranged at the left and right of the opening end of the lock box body 1, the lock box body 1 and the baffle plates 2 are integrally formed, the bottom plate body 3 is clamped at the bottom wall of an inner cavity of the lock box body 1, two clamping keys 4 matched with the baffle plates 2 are arranged at the top end of the bottom plate body 3, and the bottom plate body 3 is clamped in the inner cavity of the lock box body 1 through the clamping keys 4, so that the installation of the bottom plate body 3 can be realized, the installation of screws can be effectively avoided, and the installation convenience of the whole device can be greatly improved; and the bottom plate body 3 is not provided with screw holes, so that the strength of the bottom plate body 3 can be greatly improved.

Example 2

Referring to fig. 2-3, the difference from example 1 is: the clamp key 4 comprises clamp frames 41 matched with the two baffles 2, the clamp frames 41 are of U-shaped structures, pressing plates 43 matched with the bottom plate body 3 are symmetrically arranged at the left and right sides of the bottom end of each clamp frame 41, the clamp frames 41 and the pressing plates 43 are integrally formed, clamping grooves 42 matched with the baffles 2 are formed in the side walls of the clamp frames 41, the clamp keys 4 are matched with the baffles 2 through the clamping grooves 42, the clamp frames 41 can be clamped in the inner cavity of the lock box body 1, the bottom plate body 3 is tightly jacked through the pressing plates 43, and the firmness of installation of the bottom plate body 3 on the lock box body can be guaranteed;

the pressing plate 43 is provided with a clamping hole 44.

According to the working principle of the embodiment 1-2, the bottom plate body 3 is clamped in the inner cavity of the lock box body 1 through the clamping key 4, so that the installation of the bottom plate body 3 can be realized, the installation of screws can be effectively avoided, and the installation convenience of the whole device can be greatly improved; the base plate body 3 is not provided with screw holes, so that the strength of the base plate body 3 can be greatly improved; the bottom plate body 3 is clamped in the inner cavity of the lock box body 1 through the clamping key 4, so that the installation of the bottom plate body 3 can be realized, the installation of screws can be effectively avoided, and the installation convenience of the whole device can be greatly improved; and the bottom plate body 3 is not provided with screw holes, so that the strength of the bottom plate body 3 can be greatly improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a two draw-in keys lock box bottom plate, includes lock box body (1) and bottom plate body (3), its characterized in that, lock box body (1) is the U-shaped structure, and the open end bilateral symmetry of lock box body (1) is equipped with baffle (2), and it forms to be the integrated into one piece preparation between lock box body (1) and baffle (2), bottom plate body (3) card is at the inner chamber diapire of lock box body (1), and the top of bottom plate body (3) is equipped with two and baffle (2) matched with draw-in keys (4).

2. The double-key lock box bottom plate according to claim 1, wherein the key (4) comprises a clamp frame (41) matched with the two baffle plates (2), the clamp frame (41) is of a U-shaped structure, the bottom end of the clamp frame (41) is symmetrically provided with a pressing plate (43) matched with the bottom plate body (3) from left to right, and the side wall of the clamp frame (41) is provided with a clamping groove (42) matched with the baffle plates (2).

3. The bottom plate of a double-key lock box as claimed in claim 2, wherein the card holder (41) and the pressing plate (43) are integrally formed.

4. A double key lock box bottom plate according to claim 2, characterized in that said pressure plate (43) is provided with a locking hole (44).