CN2266330Y

CN2266330Y - Head clamp adjustable cabinet

Info

Publication number: CN2266330Y
Application number: CN 96239969
Authority: CN
Inventors: 王仕恭
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-09-02
Filing date: 1996-09-02
Publication date: 1997-11-05
Anticipated expiration: 2006-09-02

Abstract

The utility model relates to a snap-gauge adjustable cabinet, which is composed of an inner shelf (9) and an outer shelf (8) which are sheathed, wherein, the inner shelf (9) is made into a frame-type structure. A fixed support track (2) of the upright post (5) of the inner shelf (9) is provided with long groove holes (1). Movable-angle-type clamping boards (4) form an included angle of 90 DEG and are connected among the groove holes (1). When the utility model is installed, the movable-angle-type clamping boards (4) are moved in the groove holes (1) and slide to obtain a required installing dimension. The utility model is suitable for installing various devices of different specifications and different dimensions, and has the advantages of simple structure, convenient operation, firm installation, convenient repair, strong interchange ability, etc.

Description

The adjustable rack of clamp

The utility model relates to the adjustable rack of a kind of clamp.

Existing standard type rack, 9550 type racks as the production of Shenzhen Electronics Co., Ltd. of Malata, its structure is to adopt the 0.3mm steel plate to make through bending operations such as welding fabrication, the size design of place apparatus unit is disposable location, and the size of equipment that can not root usefulness that a tree name is decided is regulated installation.Basically be the equipment that our company of this producer produces, install with the rack that the our factory produces, thereby interchangeability be poor that installation dimension requires very tight.And in the face of numerous brands, various kind, using and installing of size, the equipment that varies in size results in hand cramps and inconvenience then can for the user when preferred equipment, when serious even can cause great waste economically.

The purpose of this utility model is to provide a kind of clamp adjustable rack, and this rack can overcome the deficiency of existing rack, and the equipment of different size, different size can be installed, and brings to the user to greatly facilitate and material benefit.

The purpose of this utility model is achieved in that rack outrigger rear portion is open, and the bottom is equipped with castor; The rack internal frame is provided with the adjustable fixture of being made up of holder rail and movable corner type clamp of clamp, and the holder rail that has long slot bore is fixed on the column of internal frame, becomes the movable corner type clamp of 90 ° of angles to be connected on the holder rail with dormant bolt and jam nut up and down; The middle part of internal frame two sides crossbeam respectively with outrigger two sides central post with several bolting, below laterally vertically place a median septum, the two ends of median septum are fixed with the bottom of bolt and outrigger two sides central post.The number of plies of rack internal frame is more than 2 layers, but the root a tree name needs and decides.

The utility model is owing to be provided with the adjustable fixture of clamp, therefore, need only move movable clamp on the holder rail with regard to adjustable position, permanent plant, thus the equipment of different size, different size can be installed, enlarged the scope of application.The DVB, radio-frequency modulator, TV colour signal standard converter etc. of the non-standard type of 19 " standard types and 19 " and power amplifier, signal mixer, video recorder, video disc player can be installed.Sound is looked the common equipment in the equipment, and this rack all can be installed.The open by design of rack outside helps equipment cooling, installs to repair also to be easy to operation.In addition, the median septum of rack internal frame bottom has increased the area that components and parts are installed; Equipment such as blender, amplifier, timer, branch distributor can be installed behind, and video-tape, radium-shine etc. can be placed in the front, are convenient to concentrated place apparatus such as cable television system audio engineering; The castor of rack bottom also makes things convenient for the user of service shift position.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the stereogram of the adjustable fixture of clamp of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a side view of the present utility model.

In the front view of the adjustable fixture of clamp shown in Figure 1, on the two ends and three root posts 5 that mid point is separately fixed at internal frame 9 of holder rail 2, every layer of two and middle part have a fixed angle type clamp 3 will ask rail 2 firmly to link to each other with column 5.Holder rail 2 is formed the adjustable fixture of clamp with movable corner type clamp 4: have 220mm long slot bore 1 on the holder rail 2, become the movable corner type clamp 4 of 90 ° of angles to be connected on the holder rail 2 with dormant bolt 6 and jam nut 7 up and down.During use, adjust dormant bolt 6 and jam nut 7,, just can obtain required size along sliding in the slotted eye 1.

In Fig. 2 and front view of the present utility model and side view shown in Figure 3, rack internal frame 9 is a tower structure, and totally 12 layers, every layer is provided with two adjustable fixtures of clamp, becomes symmetric arrays, and installed capacity is big.Internal frame 9 and outrigger 8 suits, the middle part of internal frame 9 two sides crossbeams 13 respectively with several bolting of outrigger 8 two sides central posts, 12 usefulness, laterally vertically place a median septum 11 below the internal frame 9, the two ends of the median septum 11 bottom bolting of bolt and outrigger 8 two sides central posts, thus make this rack internal frame 9, outrigger 8 and median septum 11 be linked to be a firm integral body; Simultaneously, the installation of median septum 11 makes whole rack more stable, has also increased the area that components and parts are installed.Rack outrigger 8 fronts are two fan glass doors 10, and the back is an open by design, and good heat dissipation is installed and repaired easy operating; The bottom is equipped with castor 14, and the user of service is the position of mobile rack easily.Rack appearance and size is 1045mm * 500mm * 1550mm, and material selection country's current standard GB5237-85 aluminum alloy building section and high-density particleboard are made, and be in light weight, and convenient transportation is cheap, applied widely.

Claims

1. the adjustable rack of clamp includes the outrigger (8) of glass door (10) and internal frame (9) suit of tower structure and forms, and it is characterized in that:

(a) rack outrigger (8) rear portion is open, and the bottom is equipped with castor (14);

(b) rack internal frame (9) is provided with the adjustable fixture of being made up of holder rail (2) and movable corner type clamp (4) of clamp: the holder rail (2) that has long slot bore (1) is fixed on the column (5) of internal frame (9), becomes the movable corner type clamp (4) of 90 ° of angles to use dormant bolt (6) and jam nut (7) to be connected on the holder rail (2) up and down;

(c) middle part of rack internal frame (9) two sides crossbeams (13) respectively with outrigger (8) two sides central posts (12) with several bolting, below laterally vertically place a median septum (11), the two ends of median septum (11) are fixed with the bottom of bolt and outrigger (8) two sides central posts (12).

2. the adjustable rack of the described clamp of root a tree name claim 1, it is characterized in that: the number of plies of rack internal frame (9) is more than 2 layers.