CN209730394U

CN209730394U - A kind of modularization POE power supply mould group

Info

Publication number: CN209730394U
Application number: CN201920624617.9U
Authority: CN
Inventors: 叶国华
Original assignee: SHENZHEN WEINAYUAN ELECTRONICS Co Ltd
Current assignee: SHENZHEN WEINAYUAN ELECTRONICS Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2019-12-03
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a kind of modularization POE power supply mould groups, including power supply main body module and the modular plug being detachably connected with power supply main body module, the power supply main body module include main body bottom case and with the matched main body upper cover of main body bottom case, main body bottom case and main body upper cover, which are matched, is combined into the main body cover with inner space, POE power supply is installed in the inner space of the main body cover, there are three the spring contacts being electrically connected with the POE power supply for one end setting of the main body bottom case, described modular plug one end is provided with slot, there are three pins for tool in the slot, there are three the elastic slice for being electrically connected and matching spring contact and use is corresponded with three pins for the other end setting of modular plug, the power supply main body module is detachably connected by connection structure and modular plug.This kind of modularization POE power supply mould group has the advantages that modularization setting, replaceable module, edge prolong the service life, improve usage economy, reduce not available for the existing products such as waste.

Description

A kind of modularization POE power supply mould group

Technical field

The utility model relates to a kind of power supply, especially a kind of modularization POE power supply mould group.

Background technique

POE product is electronic product common in daily life, and POE product in work is needed using corresponding POE electricity Source matches.

In some occasions, POE power supply needs often to carry out plugging and unplugging the operation of plug, so that the plug of power supply becomes The component consumed at first, and after plug damage, then need entire power supply to be replaced, not only influence power supply uses the longevity Life, and biggish waste is caused, it is less economical.

It is lacked in view of this, the purpose of this utility model is to provide a kind of new technical solutions with solving existing technology It falls into.

Utility model content

For overcome the deficiencies in the prior art, the utility model provides a kind of modularization POE power supply mould group, solves existing POE power supply be difficult to replace plug and caused by the technological deficiencies such as service life is short, waste is serious, less economical.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of modularization POE power supply mould group is inserted including power supply main body module and with what power supply main body module was detachably connected Head module, the power supply main body module include main body bottom case and with the matched main body upper cover of main body bottom case, main body bottom case and main body Upper cover is equipped with POE power supply with the main body cover with inner space is combined into the inner space of the main body cover, described There are three the spring contact being electrically connected with the POE power supply, modular plug one end settings for one end setting of main body bottom case There is slot, there are three pins for tool in the slot, and there are three correspond electricity with three pins for the other end setting of modular plug Property connects and matches the elastic slice that spring contact uses, and the other end of main body bottom case is provided with ether input port and ether output end Mouthful, the ether input port and ether output port are electrically connected with the POE power supply, and the power supply main body module passes through Connection structure is detachably connected with modular plug.

As a further improvement of the above technical scheme, the connection structure includes two that main body bottom case end is arranged in Dovetail groove and two trapezoidal rails that modular plug end is arranged in, the trapezoidal rails match use, the ladder with dovetail groove After shape guide rail is inserted into dovetail groove, three spring contacts contacts and three pins are electric with the POE with three elastic slices one-to-one correspondence Source electrical communication.

As a further improvement of the above technical scheme, edge is provided with ladder position, the rank to the main body bottom case on it Link slot is set at terraced position, and the main body upper cover lower edge is provided with the connection fin for matching the link slot, the connection fin After being inserted into link slot, main body upper cover covers tightly main body bottom case top.

As a further improvement of the above technical scheme, main body bottom case end is provided with electrical with the POE power supply The indicator light (17) of connection.

As a further improvement of the above technical scheme, the main body bottom shell bottom wall is provided with mounting rack, the peace It shelves including supporting transverse slat, is provided with U-shaped hole on the support transverse slat, the POE power supply is mounted on the support by screw In the U-shaped hole of transverse slat.

The beneficial effects of the utility model are: the utility model provides a kind of modularization POE power supply mould group, this kind of module Change and be provided with power supply main body module and modular plug in POE power supply mould group, power supply main body module is detachably to connect with modular plug It connects, in use, can effectively extend the service life of power supply main body module by the plug of replacement modular plug class replacement, It can make the best use of everything, more preferably, waste is few for economy.

In short, this kind of modularization POE power supply mould group solve existing POE power supply be difficult to replace plug and caused by use the longevity Order the technological deficiencies such as short, waste is serious, less economical.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the assembling schematic diagram of the utility model；

Fig. 2 is the assembling schematic diagram of another angle of the utility model；

Fig. 3 is the structural schematic diagram of power supply main body module in the utility model；

Fig. 4 is the structural schematic diagram of modular plug in the utility model；

Fig. 5 is the cooperation schematic diagram of main body bottom case and main body upper cover in the utility model；

Fig. 6 is the partial enlarged view of A in Fig. 5.

Specific embodiment

It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation Art feature, under the premise of not conflicting conflict can with combination of interactions, referring to Fig.1-6.

A kind of modularization POE power supply mould group is detachably connected including power supply main body module 1 and with power supply main body module 1 Modular plug 2, the power supply main body module 1 include main body bottom case 11 and with the matched main body upper cover 12 of main body bottom case 11, main body Bottom case 11 and main body upper cover 12 are installed in the inner space of the main body cover with the main body cover with inner space is combined into There is POE power supply 13, there are three the spring contacts being electrically connected with the POE power supply 13 for one end setting of the main body bottom case 11 14, described 2 one end of modular plug is provided with slot 21, and there are three pins 22, the other end of modular plug 2 to set for tool in the slot The elastic slice 23 for being electrically connected and matching spring contact 14 and use is corresponded there are three setting with three pins 22, main body bottom case 11 The other end is provided with ether input port 15 and ether output port 16, the ether input port 15 and ether output port 16 It is electrically connected with the POE power supply 13, the power supply main body module 1 is detachably connected by connection structure with modular plug 2.

Preferably, the connection structure includes that two dovetail grooves 10 of 11 end of main body bottom case are arranged in and are arranged in plug Two trapezoidal rails 20 of 2 end of module, the trapezoidal rails 20 match use with dovetail groove 10, and the trapezoidal rails 20 are inserted After entering dovetail groove 10, three spring contacts 14 contacts and three pins 22 and the POE are electric with three elastic slices 23 one-to-one correspondence 13 electrical communication of source.

In use, utilizing the trapezoidal rails 20 and swallow after modular plug 2 or power supply main body module 1 damage Stern notch 10, a replaceable new module replace the module of damage, avoid wasting, facilitate the service life that extends product and Promote economy.

Preferably, connection is arranged at the ladder position 111 on it along ladder position 111 is provided in the main body bottom case 11 Slot 112,12 lower edge of main body upper cover are provided with the connection fin 121 for matching the link slot 112, the connection fin 121 After being inserted into link slot 112, main body upper cover 12 covers tightly 11 top of main body bottom case.

It, can be easily by main body upper cover 12 and main body bottom case 11 by link slot 112 and the fit structure of connection fin 121 Separately disassembly, convenient for overhauling to the POE power supply 13 inside power supply main body module 1, maintenance difficulties are lower.

Preferably, 11 end of main body bottom case is provided with the indicator light 17 being electrically connected with the POE power supply 13.

Preferably, 11 interior bottom wall of main body bottom case is provided with mounting rack 18, and the mounting rack 18 includes support transverse slat 181, U-shaped hole is provided on the support transverse slat 181, and the POE power supply 13 is mounted on the support transverse slat 181 by screw U-shaped hole on.

In assembly, after the POE power supply 13 of different size is mounted on main body 11 inside of bottom case, by supporting transverse slat 181 On U-shaped hole can carry out versatility matching, using upper more flexible, versatility is stronger.

Preferably, 11 two sidewalls of main body bottom case are provided with thermal vias 19, convenient for heat dissipation, are conducive to heat radiation Energy.

It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.

Claims

1. a kind of modularization POE power supply mould group, it is characterised in that: including power supply main body module (1) and with power supply main body module (1) The modular plug (2) being detachably connected, the power supply main body module (1) include main body bottom case (11) and with main body bottom case (11) The main body upper cover (12) matched, main body bottom case (11) is matched with main body upper cover (12) is combined into the main body cover with inner space, institute It states and is equipped in the inner space of main body cover POE power supply (13), there are three one end settings of the main body bottom case (11) and institute The spring contact (14) of POE power supply (13) electric connection is stated, described modular plug (2) one end is provided with slot (21), described to insert There are three pin (22) for tool in slot, and there are three correspond electrically with three pins (22) for the other end setting of modular plug (2) The elastic slice (23) that spring contact (14) uses is connected and matches, the other end of main body bottom case (11) is provided with ether input port (15) and ether output port (16), the ether input port (15) and ether output port (16) with the POE power supply (13) it is electrically connected, the power supply main body module (1) is detachably connected by connection structure with modular plug (2).

2. a kind of modularization POE power supply mould group according to claim 1, it is characterised in that: the connection structure includes setting Set main body bottom case (11) end two dovetail grooves (10) and setting modular plug (2) end two trapezoidal rails (20), the trapezoidal rails (20) match use with dovetail groove (10), after the trapezoidal rails (20) are inserted into dovetail groove (10), three A spring contact (14) corresponds with three elastic slices (23) contact and by three pins (22) and the POE power supply (13) electrical property Connection.

3. a kind of modularization POE power supply mould group according to claim 1, it is characterised in that: main body bottom case (11) In Thereon along being provided with ladder position (111), link slot (112) are set at the ladder position (111), main body upper cover (12) lower edge It is provided with the connection fin (121) for matching the link slot (112), after the connection fin (121) is inserted into link slot (112), Main body upper cover (12) covers tightly main body bottom case (11) top.

4. a kind of modularization POE power supply mould group according to claim 1, it is characterised in that: main body bottom case (11) end Portion is provided with the indicator light (17) being electrically connected with the POE power supply (13).

5. a kind of modularization POE power supply mould group according to claim 1, it is characterised in that: in the main body bottom case (11) Portion's bottom wall is provided with mounting rack (18), and the mounting rack (18) includes support transverse slat (181), is set on the support transverse slat (181) It is equipped with U-shaped hole, the POE power supply (13) is mounted in the U-shaped hole of support transverse slat (181) by screw.

6. a kind of modularization POE power supply mould group according to claim 1, it is characterised in that: the main body bottom case (11) two Side wall is provided with thermal vias (19).