CN207135405U - A kind of 3U Standardized combination types electronic equipment - Google Patents

Abstract

The utility model discloses a kind of 3U Standardized combination types electronic equipment, including hot plug framework, the hot plug framework is arranged in the first support base and the second support base, and it is machined with the first fixing hole in first support base, the second fixing hole is machined with second support base, the more horizontal bodies of rod are provided with by bolt A in the upper end of the hot plug framework；The hot plug framework has multiple slots, standard module is plugged with slot, the standard module is transversely mounted bar including module plate body, two on the module plate body, it is transversely mounted at every on bar and is machined with mounting hole A, ear mount is installed on module plate body, the ear mount includes U-shaped ear bar, the auricle installed in the U-shaped ear bar both ends, and is machined with mounting hole B on the U-shaped ear bar, and mounting hole C is machined with the auricle.

Description

A kind of 3U Standardized combination types electronic equipment

Technical field

Industry control technical field of electronic equipment is the utility model is related to, more particularly to a kind of 3U Standardized combination types electronics is set It is standby.

Background technology

Industry control electronic equipment possesses several subsystem/electronic units, has each partly been required for several by electric component group Into module composition.Because each functions of modules is different, so cause each module volume not of uniform size fixed identical, it is relatively more mixed and disorderly, it is right Design, assembling and service work bring certain difficulty；Simultaneously because its each module size does not have rule, cause it at other It can not be used in equipment.

Traditional electronic equipment is due to functional requirement so that it needs a large amount of modules to form, if simply simple heap Block gets up, and occurs needing to overhaul, and when safeguarding and change the scene of device, can be that operator brings substantial amounts of inconvenience, easily malfunction, Each module above simultaneously is also not convenient to use in other occasions.

Utility model content

The utility model is in order to overcome deficiency of the prior art, there is provided a kind of 3U Standardized combination types electronic equipment, Available for the primary electronic device in various electronic system, design standard module, rack construction, maintain easily and realize hot plug Function；Also difference in functionality or technical requirements can be realized by the various combination of module simultaneously.

The utility model is to be achieved through the following technical solutions：

A kind of 3U Standardized combination types electronic equipment, including hot plug framework, the hot plug framework are arranged on first Support in base and the second support base, and the first fixing hole is machined with first support base, in the described second support The second fixing hole is machined with base, the more horizontal bodies of rod are provided with by bolt A in the upper end of the hot plug framework；It is described Hot plug framework has multiple slots, and standard module is plugged with slot, and the standard module includes module plate body, is arranged on Two on the module plate body are transversely mounted bar, are transversely mounted at every on bar and are machined with mounting hole A, on module plate body Ear mount is installed, the ear mount includes U-shaped ear bar, the auricle installed in the U-shaped ear bar both ends, and on the U-shaped ear bar Mounting hole B is machined with, mounting hole C is machined with the auricle.

Further, screw is installed in the mounting hole B of the U-shaped ear bar, screw is through mounting hole A so that will be U-shaped Ear bar is arranged on and is transversely mounted on bar.

Further, bolt B is installed in the mounting hole C of the auricle, bolt B is passed through on hot plug frame facet Mounting hole D is so that whole standard module is arranged in the hot plug framework.

Further, the maximum gauge of the slot of the hot plug framework is twice of minimum thickness, and hot plug framework In each slot spacing be minimum thickness+10mm radiating gap.

Compared with prior art, the beneficial effects of the utility model are：The utility model makes between each standard module With identical standard, the integrated level of subsystem is improved, equipment body is done using general hot plug framework so that this equipment is convenient to be tieed up Shield, design and assembling, while can also be installed individually as needed among other systems.The utility model is easy to implement quickly Maintenance, Fast-Maintenance, makes it to install in groups using standardized designs, convenient with other equipment.

Brief description of the drawings

Fig. 1 is axonometric drawing of the present utility model；

Fig. 2 is top view of the present utility model；

Fig. 3 is the structural representation of the utility model Plays module.

Embodiment

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining The utility model, it is not used to limit the utility model.

Refer to Fig. 1, Fig. 2 and Fig. 3, a kind of described 3U Standardized combination types electronic equipment, including hot plug framework 1, the hot plug framework 1 is arranged in the first support base 10 and the second support base 11, and in first support base The first fixing hole 12 is machined with 10, the second fixing hole 13 is machined with second support base 11, in the hot plug The upper end of framework 1 is provided with the more horizontal bodies of rod 15 by bolt A14；The hot plug framework 1 has multiple slots, in slot In be plugged with standard module 2, the standard module 2 includes module plate body 20, two horizontal strokes on the module plate body 20 To mounting rod 21, it is transversely mounted at every on bar 21 and is machined with mounting hole A22, ear mount, institute is installed on module plate body 20 Stating ear mount includes U-shaped ear bar 23, the auricle 24 installed in the U-shaped both ends of ear bar 23, and is machined with the U-shaped ear bar 23 Mounting hole B25, mounting hole C26 is machined with the auricle 24.

Fig. 1, Fig. 2 and Fig. 3 are referred to, screw is installed in the mounting hole B25 of the U-shaped ear bar 23, screw passes through Mounting hole A22 is transversely mounted on bar 21 so as to which U-shaped ear bar 23 be arranged on, and is provided with the mounting hole C26 of the auricle 24 Bolt B 4, bolt B 4 is through the mounting hole D16 on the side of hot plug framework 1 so that whole standard module 2 is arranged on into the heat Plug in framework 1.

Referring to Fig. 1, the maximum gauge of the slot of the hot plug framework 1 is twice of minimum thickness, and hot plug frame Each slot spacing is minimum thickness+10mm radiating gap in frame 1.Therefore, the utility model only needs at most 2 groove positions most Few 1 groove position, it is possible to accommodate the standard module of overall dimension, so facilitate maintenance and Electronic Design.

Referring to Fig. 1, the length of standard module 2 is identical, the thickness of standard module 2 can have a variety of, Ke Yiwei 20mm 3U modules, 25mm 3U modules, 45mm 3U modules.When needing to be combined into set of system equipment, first by standard Module 2 is assembled, and is specifically provided with screw in the mounting hole B25 of U-shaped ear bar 23, screw through mounting hole A22 so as to U-shaped ear bar 23 is arranged on and is transversely mounted on bar 21, the standard module 2 combined is then sequentially inserted into making as needed Among good hot plug framework 1, it is fixed after being installed in place using bolt 4.

The utility model uses identical standard between each standard module, the integrated level of subsystem is improved, using general Hot plug framework does equipment body so that this equipment is maintained easily, designs and assembled, while can be also installed individually as needed Among other systems.The utility model is easy to implement Quick overhaul, Fast-Maintenance, it is pacified in groups using standardized designs Dress, it is convenient with other equipment.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can To be to mechanically connect, for the ordinary skill in the art, above-mentioned term can be understood in this reality as the case may be With the concrete meaning in new.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.

The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Be only preference of the present utility model, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model On the premise of, the utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality In new scope.The utility model requires protection scope is by appended claims and its equivalent thereof.

Claims (4)

1. A kind of 1. 3U Standardized combination types electronic equipment, it is characterised in that：Including hot plug framework (1), the hot plug framework (1) it is arranged in the first support base (10) and the second support base (11), and is processed on first support base (10) There is the first fixing hole (12), the second fixing hole (13) is machined with second support base (11), in the hot plug frame The upper end of frame (1) is provided with the more horizontal bodies of rod (15) by bolt A (14)；The hot plug framework (1) has multiple slots, Standard module (2) is plugged with slot, the standard module (2) includes module plate body (20), installed in the module plate body (20) two on are transversely mounted bar (21), are transversely mounted at every on bar (21) and are machined with mounting hole A (22), in module board Ear mount is installed, the ear mount includes U-shaped ear bar (23), the auricle installed in U-shaped ear bar (23) both ends on body (20) (24) mounting hole B (25), and on the U-shaped ear bar (23) is machined with, mounting hole C is machined with the auricle (24) (26)。
2. A kind of 2. 3U Standardized combination types electronic equipment according to claim 1, it is characterised in that：In the U-shaped ear bar (23) screw is installed, screw is horizontal so as to which U-shaped ear bar (23) be arranged on through mounting hole A (22) in mounting hole B (25) On mounting rod (21).
3. A kind of 3. 3U Standardized combination types electronic equipment according to claim 2, it is characterised in that：In the auricle (24) Mounting hole C (26) in bolt B (4) is installed, bolt B (4) through the mounting hole D (16) on hot plug framework (1) side from And whole standard module (2) is arranged in the hot plug framework (1).
4. A kind of 4. 3U Standardized combination types electronic equipment according to claim 1, it is characterised in that：The hot plug framework (1) maximum gauge of slot is twice of minimum thickness, and in hot plug framework (1) each slot spacing be minimum thickness+ 10mm radiating gap.