CN208738489U - Modular cartridge, jack module and the modular jack with Integrity Self Test function - Google Patents

Abstract

A kind of modular jack with Integrity Self Test function of the utility model, including jack module and modular cartridge.It is provided with identification structure in modular cartridge and examines structure, is provided with module end control structure on jack module.The identification structure includes identification structural body and the first elastic element.Identification structure includes control unit and limiting section, and control unit end is towards the module storehouse in modular cartridge, and limiting section is towards modular cartridge lower case side wall.Examine structure for the column structure in the pluggable modules box lower casing on modular cartridge upper casing.In its natural state, structure is examined under the effect of the first elastic element, limiting section, which is located at, to be examined below structure, and can be prevented in limiting section insertion modular cartridge lower casing, to make modular cartridge can not normal use.After being inserted into jack module in module storehouse, module end control structure braking identification structure builds limiting section deviation below peace structure, to make to examine in structure pluggable modules box lower casing, modular cartridge can be closed, so that modular jack can normal use.

Description

Modular cartridge, jack module and the modular jack with Integrity Self Test function

Technical field

The present invention relates to socket fields, more specifically to modular cartridge, jack module and with Integrity Self Test function Modular jack.

Background technique

Socket under the conditions of the prior art be broadly divided into wall insert, socket, insert, drum and it is various it is special be used for it is non- Conventional jack structure.Existing socket takes integral packaging structure more, so that all kinds of socket products are respectively independent.Institute in existing market The modular jack used, which is broadly divided into, to be combined by being mutually inserted and is combined encapsulation by jack module and frame. Simultaneously to guarantee Electrical Safety, modular jack in the prior art mostly uses the mode for customizing screw or increase dismantling step to make User avoids contact with internally charged position.

Summary of the invention

1. technical problems to be solved by the inivention

The purpose of the present invention is to solve existing inserted combined modular jack structural instability and it can not be inserted all kinds of Obtaining widely adapting to purposes and existing packaged type modular jack between seat, jack module formula process is relatively complicated to be made replacing Obtain the problem of replacement of efficient component can not be carried out between different types of socket.

2. technical solution

In order to achieve the above objectives, technical solution provided by the invention are as follows:

A kind of modular cartridge of the invention, the modular cartridge include completeness check structure and elastic element；The integrality Verifying structure includes identification structure and inspection structure；The identification structure includes that identification structural body is connected with the first elastic element Portion；The identification structural body includes control unit and limiting section；The elastic element includes the first elastic element；First bullet Property element one end is connect with the first elastic element interconnecting piece, and the other end is connect with modular cartridge；Module is provided in the modular cartridge Storehouse.

Further, the modular cartridge further includes modular cartridge function part and modular cartridge upper casing；The modular cartridge upper casing is set It is equipped with module mouth, jack module end passes through module mouth and is exposed to module box top；The modular cartridge function part includes bracket, mould Block box lower casing and conductive sheet；The bracket and the fixation of modular cartridge lower casing are detachably connected or are formed integral structure.

Further, the modular cartridge further includes shaft；The identification structural body further includes shaft；The shaft Portion is the tubular structure that can be set in the middle part of shaft；The limiting section and control unit are that one end is connect with shaft lateral wall Column structure；The control unit, shaft and limiting section constitute class L shape structure；The shaft can be with the fixed company of shaft It connects or is rotatably connected.

Further, rotation shaft supporting structure is provided on the bracket；The rotation shaft supporting structure is to be fixedly connected on On rack upper surface with porose laminated structure；Shaft is mounted on rotation shaft supporting structure；The rotation shaft supporting structure is with two A is one group of support, one identification structural body, while being limited to identification structural body；Identify that structural body can be with shaft For axle center rotation；

When jack module is not inserted into module storehouse, under the effect of the first elastic element, control unit end is located at shaft Side is close to bracket inner sidewall corresponding position, and control unit bottom surface and rack upper surface form folder of the opening towards module storehouse Angle；Limiting section top is located at shaft side towards modular cartridge lower casing lateral wall corresponding position；

Under the effect of the first elastic element, identification structural body is rotated by axle center of shaft, makes limiting section end always The trend of oriented modular cartridge lower casing lateral wall phase direction deflection.

Further, first elastic element is torsionspring, and the torsionspring is set in shaft, and one End is contacted with modular cartridge lower case side wall or rack side wall, and the other end is contacted with the first elastic element interconnecting piece, thus for identification knot Structure ontology provides reseting elasticity；The first elastic element interconnecting piece is control unit or limiting section side wall.

Further, in the cradle top surface, with control unit bottom surface corresponding position, be provided with counterbore；Described One elastic element is compressed spring, compression elastic slice or the bullet needle for one end and control unit bottom surface joint being installed in counterbore；Institute Stating the first elastic element interconnecting piece is control unit bottom surface.

Further, the first elastic element interconnecting piece is between shaft and modular cartridge lower casing inner sidewall The column structure being fixedly connected with shaft or laminated structure with holes；Correspondingly, longitudinally disposed on the stent outer wall The elastic element accommodation groove of stent outer wall and cradle top surface is opened on while having；In the elastic element accommodation groove, leaning on Nearly frame bottom corresponding position, is provided with the elastic element fixed part being made of cylinder or ring structure；First elasticity Element is that the one end being installed in elastic element accommodation groove connect the other end with the first elastic element interconnecting piece and elastic element is solid Determine the extension spring of portion's connection.

Further, the limiting section is provided with the sheet card base of protrusion on separate control unit side side wall, described Sheet card base and limiting section collectively form new limiting section, and card base is the practical position limiting structure on limiting section；The identification knot Structure further includes lower casing side lock device and the second elastic element；The lower casing side lock device is set to rack upper surface；Described Two elastic element one end are contacted with modular cartridge, and the other end is contacted with lower casing side lock device, to mention for lower casing side lock device For reseting elasticity；The lower casing side lock device includes substrate and card base；The card base lower end is fixedly connected on upper surface of base plate； The card base upper surface is the bevel structure obliquely along card base bayonet direction；The substrate is located under limiting section and modular cartridge Between shell side wall；Limiting slot is provided on the substrate side wall；The limiting slot is mutually suitable for card base size；Jack module is not inserted It connects under state, sheet card base is connected in limiting slot.

Further, the identification structure further includes lower casing side lock device and the second elastic element；The lower shell-side Locking device is slidedly arranged on rack upper surface；Second elastic element one end is contacted with modular cartridge, the other end and lower casing side lock Device contact, to provide reseting elasticity for lower casing side lock device；The lower casing side lock device includes substrate and card base；Institute It states card base lower end and is fixedly connected on upper surface of base plate；The card base upper surface is the inclined-plane knot along card base bayonet direction obliquely Structure；Limiting slot is provided on the substrate；The limiting slot is mutually suitable for limiting section size, position；The non-grafting shape of jack module Under state, limiting section is connected in limiting slot.

Further, the identification structural body further includes pedestal；The control unit and limiting section are located at table on pedestal Face；Control unit is on pedestal towards the cylinder of the side of bracket inner sidewall, and limiting section is on pedestal towards outside bracket The laminated structure of side wall side corresponding position.

Further, the cavity for being opened on rack upper surface, the cavity internal diameter and pedestal are provided on the bracket Outer diameter is adapted, and the shape and area and control unit and limiting section of cavity hatch are adapted；First elastic element is pressure Contracting spring, compression elastic slice play needle；First elastic element and identification structural body are installed in cavity, and control unit and limit Position portion is exposed under the effect of the first elastic element at cavity upper end opening.

Further, the bracket includes the conductive sheet card slot on two side position of bracket, the conductive sheet card slot Including being opened on bracket inner sidewall neutral wire conductive card slot and live wire conductive card slot；The conductive sheet include neutral wire conductive and Live wire conductive；The neutral wire conductive and live wire conductive are connected in the conductive sheet card slot on two side position of bracket simultaneously respectively It is exposed on the inside of bracket；Conductive sheet and bracket collectively form module storehouse.

Further, the modular cartridge further includes ground wire conductive sheet；The bracket middle position, which is provided with, to be opened on The ground wire card slot parallel with conductive sheet card slot of cradle bottom surface；Ground wire conductive sheet one end end is clamped in ground wire card slot, and ground Line conductive sheet top surface is exposed in module storehouse.

Further, on the bracket, it is being located at identification two side position of structural body, is being respectively arranged with while being open In the identical fixed structure accommodation groove of rack upper surface and stent inner surface；The fixed structure accommodation groove longitudal section is " I " Type structure or L shape structure.

Further, the inspection structure is modular cartridge upper case side wall；Correspondingly, the limiting section and modular cartridge lower casing Lateral wall upper end end is in contact, and limiting section end is exposed to modular cartridge lower casing lateral wall；Or the inspection structure be positioned at Pluggable modules box lower casing inner sidewall on modular cartridge upper casing and the bulge-structure between limiting section portion.

Further, the modular cartridge upper casing is provided with by card identical as card base shape, that clamping direction is contrary The inspection structure that leg structure is constituted；Inclined-plane in the inspection structure it is corresponding with the incline position on card base in order to the two it Between mutually slide.

Further, the modular cartridge further includes switch module and partition；The partition and modular cartridge lower casing and bracket Collectively form wiring bin；Neutral wire conductive and live wire conductive one end end are located in wiring bin；The switch module includes two Group end of incoming cables and leading-out terminal, described two ends of incoming cables are electrically connected respectively at zero curve and firewire socket inlet wire, two leading-out terminal difference It is electrically connected to neutral wire conductive and live wire conductive electrical connection；

The switch includes switching controlling part；Correspondingly, being arranged on the partition with switching controlling part corresponding position There is through-hole；The switch control foot being made of the cylinder of protrusion is provided on the modular cartridge upper casing；

The switch control foot may pass through through-hole and be connected to switching controlling part, thus the on-off of control switch.

A kind of jack module, the jack module include module end control structure；The jack module includes module body And electroconductive elastic sheet；The module end control structure is to protrude from the laminated structure of jack module side wall.

Further, the electroconductive elastic sheet includes that the zero curve being respectively arranged on the opposite two sides side wall of module body is led Electric elastic slice and firewire electroconductive elastic sheet；Module end control structure is set to and zero curve electroconductive elastic sheet or the ipsilateral side wall of firewire electroconductive elastic sheet Upper electroconductive elastic sheet top position；Or there are two the module end control structures, it is respectively arranged in module body and zero curve conduction Electroconductive elastic sheet top position on elastic slice or the ipsilateral side wall of firewire electroconductive elastic sheet；

The neutral wire conductive and live wire conductive respectively in jack module zero curve pedestal and firewire pedestal be electrically connected Or respectively in jack module zero curve pedestal and firewire pedestal related circuit be electrically connected.

Further, it is provided with ground wire electroconductive elastic sheet on the jack module bottom surface, the ground wire electroconductive elastic sheet and inserts Seat module in ground wire pedestal or be electrically connected with the ground wire pedestal related circuit in jack module.

Further, it in the module body, on the two sidewalls where electroconductive elastic sheet, is respectively arranged with and by protrusion Cylinder constitute module side fixed structure；It is fixed with being respectively set on the ipsilateral side wall of module end control structure there are two module side Structure；

The module side fixed structure is between electroconductive elastic sheet and module end control structure；And two module side fixed knots Structure is located at corresponding position below the end side of module end control structure both ends.

A kind of modular jack with Integrity Self Test function, including modular cartridge and jack module, jack module are mountable to In module storehouse, and when jack module be inserted into module storehouse after, module end control structure can brake control section, make linkage limiting section produce Raw displacement；After jack module takes out from socket connector, limiting section resets under the effect of the first elastic element.

3. beneficial effect

Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:

1, a kind of modular jack with Integrity Self Test function of the invention passes through the module end control being located on jack module Structure processed carries out mutual school with the completeness check structure being located in modular cartridge, makes socket box in the jack module for being not inserted into sufficient number When, exposed conductive sheet is in off state in socket box, to increase Electrical Safety.

2, a kind of modular jack with Integrity Self Test function of the invention, passes through the circuit shape in switch control module box State, it is controllable using electric process.

3, a kind of modular jack with Integrity Self Test function of the invention is completed self-checking function by mechanical structure, is increased The stability in use of intrusion seat.

4, a kind of modular jack with Integrity Self Test function of the invention, can be by by three holes or five spring hole scokets Volume is designed as being equal to the volume of two two spring hole scoket modules or two USB socket modules, while on three holes or five spring hole scokets Module end control structure can control identification structure corresponding to two two spring hole scoket modules simultaneously, to make the applicability of socket It is expanded.

5, a kind of modular jack with Integrity Self Test function of the invention identifies structure and first by shaft, L shape The cooperation of spring, structure is simple, just with popularization.

6, a kind of modular jack with Integrity Self Test function of the invention, by the way that L shape accommodation groove is arranged on bracket, Modular cartridge is set to be applicable to different types of jack module.

Detailed description of the invention

Fig. 1 is identification structure a kind of in embodiment 1, the mutual alignment schematic diagram of bracket and shaft in the operating condition；

Fig. 2 is identification structure a kind of in embodiment 1, the mutual alignment schematic diagram of bracket and shaft in a non-operative state；

Fig. 3 is a kind of identification structural body top side view in embodiment 1；

Fig. 4 is a kind of bracket top side view in embodiment 1；

Fig. 5 is identification structure a kind of in embodiment 1, bracket, modular cartridge lower casing, conductive sheet, assembly structure diagram；

Fig. 6 is a kind of module body underneath side elevation view in embodiment 1；

Fig. 7 is a kind of jack module underneath side elevation view in embodiment 1；

Fig. 8 is a kind of modular cartridge upper casing underneath side elevation view in embodiment 3；

Fig. 9 is a kind of partition top side view in embodiment 3；

Figure 10 is a kind of bracket top side view in embodiment 5；

Figure 11 is identification structure a kind of in embodiment 5 and the mutual alignment schematic diagram of bracket, shaft in a non-operative state；

Figure 12 is a kind of identification structural body top side view in embodiment 5；

Figure 13 is a kind of identification structural body top side view in embodiment 6；

Figure 14 is a kind of bracket top side view in embodiment 6；

Figure 15 is a kind of modular cartridge upper casing underneath side elevation view in embodiment 6；

Figure 16 is a kind of identification structural body top side view in embodiment 8；

Figure 17 is a kind of bracket top side view in embodiment 8；

Figure 18 is identification structure a kind of in embodiment 8 and bracket assembling structure schematic diagram；

Figure 19 is the bracket top side view that a kind of fixed structure accommodation groove longitudal section is " I " shape structure in embodiment 9；

Figure 20 is the bracket top side view that a kind of fixed structure accommodation groove longitudal section is L shape structure in embodiment 9；

Figure 21 is that a kind of band has elastic component the rack body top side view of support construction in embodiment 10；

Figure 22 is a kind of rack body top side view without elastic element support construction in embodiment 10；

Figure 23 is a kind of bracket upper casing top side view without elastic element support construction in embodiment 10；

Figure 24 is that a kind of band has elastic component the bracket upper casing top side view of support construction in embodiment 10；

Figure 25 is a kind of jack module underneath side elevation view in embodiment 11；

Figure 26 is a kind of jack module underneath side elevation view with bottom conductive elastic slice in embodiment 12；

Figure 27 is a kind of jack module underneath side elevation view with side wall electroconductive elastic sheet in embodiment 12.

Label declaration in figure:

1, modular cartridge；2, jack module；21, module end control structure；201, module body；202, electroconductive elastic sheet；203, Module side fixed structure；3, elastic element；301, the first elastic element；302, the second elastic element；4, structure is identified；401, know Other structural body；402, control unit；403, limiting section；404, the first elastic element interconnecting piece；405, shaft；406, sheet card Foot；407, pedestal；5, structure is examined；6, modular cartridge upper casing；601, bulge-structure；602, fastener structure；603, switch control foot； 7, bracket；701, rotation shaft supporting structure；702, counterbore；703, cavity；704, elastic element accommodation groove；705, fixed structure holds Set slot；706, elastic element fixed part；707, rack body；7071, counterbore；708, bracket upper casing；7081, through-hole；709, bullet Property element support structure；8, modular cartridge lower casing；9, shaft；10, lower casing side lock device；101, substrate；1011, limiting slot； 102, card base；103, elastic element connection structure；11, partition；111, through-hole.

Specific embodiment

To further appreciate that the contents of the present invention, the present invention is described in detail with reference to the accompanying drawing.

Embodiment 1

As shown in figs. 1-7, a kind of modular jack with Integrity Self Test function of the invention, including jack module (2) and Modular cartridge (1).

The modular cartridge (1) includes completeness check structure and elastic element (3).The completeness check structure includes knowing Other structure (4) and inspection structure (5).The modular cartridge (1) further includes modular cartridge function part and modular cartridge upper casing (6).

The modular cartridge function part includes bracket (7), modular cartridge lower casing (8), conductive sheet and shaft (9).

The bracket (7) and modular cartridge lower casing (8) fixation are detachably connected or are formed integral structure.

Conductive sheet card slot is provided on the bracket (7)；The conductive sheet card slot includes being opened on bracket (7) inner sidewall zero Line conductive sheet card slot and live wire conductive card slot；The conductive sheet includes neutral wire conductive and live wire conductive；The zero curve is led Electric piece and live wire conductive are connected in respectively in the conductive sheet card slot on (7) two side position of bracket, and are exposed in bracket (7) Side.Conductive sheet and bracket (7) collectively form module storehouse.

The identification structure (4) includes identification structural body (401) and the first elastic element interconnecting piece (404)；The knowledge Other structural body includes control unit (402), limiting section (403) and shaft (405).The shaft (405) is that can cover setting Tubular structure in the middle part of shaft (9)；The limiting section (403) and control unit (402) be one end and shaft (405) outside The column structure of side wall connection；The control unit (402), shaft (405) and limiting section (403) constitute L shape structure；It is described Shaft (405) can be fixedly connected or be rotatably connected with shaft (9).

The rotation shaft supporting structure (701) be fixedly connected on bracket (7) upper surface with porose laminated structure；Turn Axle portion (405) is set on shaft (9) and is mounted on rotation shaft supporting structure (701) together with shaft.The rotation shaft supporting structure (701) with two for one group of support, one identification structural body (401), while identification structural body (401) is limited. Identify that structural body (401) can be with shaft (9) for axle center rotation.

After identifying that structural body (401) are fixed on bracket, on bracket (7) top surface, with control unit (402) bottom Face corresponding position is provided with counterbore (702)；First elastic element (301) is installed in counterbore (702), and its one End and control unit (402) bottom surface joint, the other end are connect with counterbore (702) bottom surface.First elastic element (301) is Compressed spring, compression elastic slice or play needle.The first elastic element interconnecting piece (404) is control unit (402) bottom surface.

When jack module (2) is not inserted into module storehouse, under the action of the first elastic element (301), control unit (402) end Portion is located at shaft (405) side close to bracket (7) inner sidewall corresponding position, and control unit (402) bottom surface and bracket (7) Upper surface forms angle of the opening towards module storehouse；Limiting section (403) top is located at shaft (405) side towards under modular cartridge Shell (8) lateral wall corresponding position；

Under the action of the first elastic element (301), identify that structural body (401) for axle center rotation, make to limit with shaft (9) The trend of position portion (403) end oriented modular cartridge lower casing (8) lateral wall phase direction deflection always.

The modular cartridge upper casing (6) is provided with module mouth, and jack module (2) end passes through module mouth and is exposed to modular cartridge (1) top surface.

The inspection structure (5) is modular cartridge upper casing (6) side wall；Correspondingly, the limiting section (403) and modular cartridge lower casing (8) lateral wall upper end end is in contact, and limiting section (403) end is exposed to modular cartridge lower casing (8) lateral wall.

Or inspection structure (5) is pluggable modules box lower casing (8) inner sidewall and limit on modular cartridge upper casing (6) Bulge-structure (601) between position portion (403) portion.

When modular cartridge upper casing (6) is connected with modular cartridge lower casing (8), it is being not inserted into jack module (2) or is being not inserted into In the state of the jack module (2) of sufficient number, limiting section (403) hinders that structure (5) is examined to move downward, to make modular cartridge upper casing (6) it can not be closed with modular cartridge lower casing (8), cause modular cartridge (1) can not normal use.

The jack module (2) includes module body (201) and electroconductive elastic sheet (202)；On the outside of the module body (201) The module end control structure (21) being made of the laminated structure for protruding from jack module (2) side wall is provided on wall.

There are two the module end control structures (21), is respectively arranged at the opposite two sides lateral wall of module body (201) On.

The electroconductive elastic sheet (202) includes zero curve electroconductive elastic sheet and firewire electroconductive elastic sheet；The zero curve electroconductive elastic sheet and fire Line electroconductive elastic sheet is respectively arranged on the opposite two sides lateral wall of module body (201), and the module being located on same side wall Hold control structure (21) lower position.

The neutral wire conductive and live wire conductive respectively in jack module (2) zero curve pedestal and firewire pedestal be electrically connected Connect or respectively in jack module (2) zero curve pedestal and firewire pedestal related circuit be electrically connected.

After jack module (2) is installed on module storehouse, module end control structure (21) can brake control section (402), make to join Dynamic limiting section (403) generates displacement；Deviate limiting section (403) and examines structure (5) and modular cartridge lower casing closing direction.Work as mould When being inserted into sufficient amount of jack module (2) in block storehouse, all limiting sections (403) in modular cartridge (1), which deviate, examines structure (5) It deflects, modular cartridge upper casing can be closed with modular cartridge lower casing, and modular jack can normal use.

Embodiment 2

A kind of modular cartridge of the present embodiment, main structure is essentially identical with modular cartridge main structure described in embodiment 1, The difference is that: the modular cartridge further includes ground wire conductive sheet；Bracket (7) middle position, which is provided with, is opened on branch The ground wire card slot parallel with conductive sheet card slot of frame (7) bottom surface；Ground wire conductive sheet one end end is connected in ground wire card slot, And ground wire conductive sheet top surface is exposed in module storehouse.

Embodiment 3

As Figure 8-9, a kind of modular cartridge of the present embodiment, main structure is the same as institute in embodiment 1-2 any embodiment It is essentially identical to state modular cartridge main structure, the difference is that:

The modular cartridge (1) further includes the switch module being fixedly installed in modular cartridge and partition (11).

The partition (11) and modular cartridge lower casing (8) and bracket (7) collectively form wiring bin.Neutral wire conductive and firewire are led Electric piece one end end is located in wiring bin；The switch module includes two groups of ends of incoming cables and leading-out terminal, described two ends of incoming cables point It is not electrically connected in zero curve and firewire socket inlet wire, two leading-out terminals are electrically connected and are electrically connected in neutral wire conductive and live wire conductive It connects；

The switch includes switching controlling part；Correspondingly, on the partition (11) with switching controlling part corresponding position It is provided with through-hole (111)；The switch control foot (603) being made of the cylinder of protrusion is provided on the modular cartridge upper casing (6))；

The switch control foot (603) may pass through through-hole (111) and be connected to switching controlling part, so that control switch is logical It is disconnected.

In the present embodiment, can also by ground wire conductive sheet one end end be inserted into wiring bin, not through switch module directly with Connecting terminal connection.

Embodiment 4

A kind of modular cartridge of the present embodiment, main structure is the same as module box main body described in embodiment 1-3 any embodiment Structure is essentially identical, the difference is that: cancel the counterbore (702) being located on bracket described in embodiment 1.

First elastic element (301) is torsionspring, and the torsionspring is set on shaft (9), and one end It being contacted with modular cartridge lower casing (8) side wall or bracket (7) side wall, the other end is contacted with the first elastic element interconnecting piece (404), thus Reseting elasticity is provided for identification structural body (401)；The first elastic element interconnecting piece (404) is control unit (402) or limits Position portion (403) side wall.

Embodiment 5

As shown in figs. 10-12, a kind of modular cartridge of the present embodiment, main structure is the same as modular cartridge master described in embodiment 4 Body structure is essentially identical, the difference is that: first elastic element (301) is extension spring.On the outside of the bracket (7) The elastic element accommodation groove (704) of bracket (7) lateral wall and bracket (7) top surface is opened on while being vertically arranged on wall； In the elastic element accommodation groove (704), close to bracket (7) bottom corresponding position, it is provided with by cylinder or ring structure The elastic element fixed part (706) of composition.

The first elastic element interconnecting piece (404) is between shaft (405) and modular cartridge lower casing (8) inner sidewall The column structure being fixedly connected with shaft (405) or laminated structure with holes.First elastic element (301) is installed on In elastic element accommodation groove (704), and the other end is connect with the first elastic element interconnecting piece (404) for one end and elastic element is solid Determine portion (706) connection.

Embodiment 6

As illustrated in figs. 13-15, a kind of modular cartridge of the present embodiment, main structure is the same as in embodiment 1-5 any embodiment The modular cartridge main structure is essentially identical, the difference is that:

Identify structural body (401) based on any one of the embodiment 1-5 identification structure (4)；In the limiting section (403) on, limiting section (403) is far from the sheet card base (406) for being provided with protrusion on the side wall of control unit (402) side.Meanwhile The identification structure (4) further includes lower casing side lock device (10) and the second elastic element (302).The lower casing side lock device It (10) include substrate (101) and card base (102)；Card base (102) lower end is fixedly connected on substrate (101) upper surface；It is described Card base (102) upper surface is the bevel structure along card base (102) bayonet direction obliquely.

The lower casing side lock device (10) is slidedly arranged on bracket (7) upper surface.Described second elastic element (302) one end with Modular cartridge (1) contact, the other end are contacted with lower casing side lock device (10), to provide reset for lower casing side lock device (10) Elastic force.

The lower casing side lock device (10) includes substrate (101) and card base (102).Card base (102) lower end is fixed It is connected to substrate (101) upper surface；Card base (102) upper surface is along the inclined-plane obliquely in card base (101) bayonet direction Structure.

The substrate (101) is located between limiting section (403) and modular cartridge lower casing (8) side wall；Substrate (101) side wall On be provided with limiting slot (1011)；The limiting slot (1011) is mutually suitable for laminated structure (406) size；Jack module (2) is not Under inserting state, sheet card base (406) is connected in limiting slot (1011).

The modular cartridge upper casing (6) is provided with by card base knot identical as card base (102) shape, that clamping direction is contrary The inspection structure (5) that structure (602) is constituted；It is described to examine the inclined-plane on structure (5) opposite with the incline position on card base (102) It should be in order to mutually sliding between the two.

When being not inserted into the jack module of sufficient number in modular cartridge, under natural conditions, lower casing side lock device (10) is second Its initial position is maintained under the action of elastic element, at this point, sheet card base (406) is connected in limiting slot (1011), makes lower casing Side lock device (10) is irremovable, to make the fastener structure (602) on modular cartridge upper casing because contacting with card base (102) top surface And it can not be displaced downwardly to clamping position, it be closed modular cartridge box upper casing and modular cartridge lower casing can not, so that modular cartridge be made not make normally With.It can star the position of switch because the switch control foot (603) on modular cartridge upper casing is unable to reach switch again, so that modular cartridge Interior conductive sheet does not access circuit, to ensure that it is safe that user uses.

When being inserted into the jack module of sufficient number in modular cartridge, work of identification structural body (401) in module end control structure It is deflected under with shaft (405) for axle center, sheet card base (406) is detached from out of limiting slot (1011).Modular cartridge lower casing On fastener structure (602) and card base (102) squeezed by the inclined-plane of upper surface, make lower casing side lock device (10), work as card base When structure (602) reaches clamping position, lower casing side lock device (10) resets under the action of the second elastic element, to make card base Structure (602) is mutually clamped with card base (102), while modular cartridge upper casing and modular cartridge lower casing are closed, and modular jack can normal use.

In the present embodiment, lower casing side lock device (10) one end end may be provided with the elasticity member being made of cylindrical body Part connection structure (103), second elastic element (302) can be spring；Meanwhile it may be provided with elasticity on the bracket (7) Element support structure (709), spring are set on elastic element connection structure (103), and one end is contacted with substrate (101), another End and elastic element support construction (709), to provide reseting elasticity for lower casing side lock device (10).

Embodiment 7

A kind of modular cartridge of the present embodiment, main structure is essentially identical with modular cartridge main structure described in embodiment 6, The difference is that: the sheet card base (406) is located at limiting section (403) upper end end, correspondingly, on the bracket (7) Surface is provided with while being opened on the groove of bracket inner sidewall and cradle top surface, and the identification structure (4) is arranged in the groove.Institute State the through slot that limiting slot (1011) are the groove being arranged on substrate (101) bottom surface or longitudinal direction；Sheet card base (406) is located at limiting slot (1011) lower section corresponding position.

In its natural state, lower casing side lock device (10) is located at its initial position, and sheet card base (406) is located at limiting slot (1011) in.When jack module is inserted into module storehouse, effect of identification structural body (401) in module end control structure (21) Under deflected with shaft (405) for axle center, and after jack module is installed in place, sheet card base (406) is from limiting slot (1011) it is detached from.

Embodiment 8

As shown in figs. 16-18, a kind of modular cartridge of the present embodiment, main structure is the same as modular cartridge master described in embodiment 7 Body structure is essentially identical, the difference is that:

The identification structural body (401) includes control unit (402), limiting section (403), pedestal (407).The control unit (402) it is located at pedestal (407) upper surface with limiting section (403)；Control unit (402) is on pedestal (407) towards bracket (7) The cylinder of the side of inner sidewall, limiting section (403) are on pedestal (407) towards bracket (7) lateral wall side corresponding position The laminated structure at place；

Be provided with the cavity (703) for being opened on bracket (7) upper surface on the bracket (7), cavity (703) internal diameter with Pedestal (407) outer diameter is adapted, shape and the area and control unit (402) and limiting section (403) phase of cavity (703) opening It adapts to；First elastic element (301) is compressed spring, compression elastic slice or bullet needle；First elastic element (301) and Identification structural body (401) is installed in cavity (703), and control unit (402) and limiting section (403) are in the first elastic element (301) it is exposed under the action of at cavity (703) upper end opening.

The lower casing side lock device (10) is slidedly arranged on bracket (7) upper surface, and limiting slot (1011) and limiting section (403) Size, position are mutually suitable for；Under jack module (2) non-inserting state, limiting section (403) is connected in limiting slot (1011).When When jack module is inserted into module storehouse, identify structural body (401) under the action of module end control structure (21) with shaft (405) it moves down, and after jack module is installed in place, sheet card base (406) is detached from out of limiting slot (1011).

Embodiment 9

As shown in Figure 19-20, a kind of modular cartridge of the present embodiment, main structure is the same as in embodiment 1-8 any embodiment The modular cartridge main structure is essentially identical, the difference is that: it is provided on the bracket (7) while being opened on bracket (7) the identical fixed structure accommodation groove (705) of upper surface and bracket (7) inner surface；The fixed structure accommodation groove (705) is vertical Section is " I " shape structure or L shape structure.The fixed structure accommodation groove (705) with two be one group, when identification structural body (401) after being installed on bracket, two fixed structure accommodation grooves (705) are located at control unit (402) two sides corresponding position.

Embodiment 10

As further illustrated in figures 21-24, a kind of modular cartridge of the present embodiment, main structure is the same as in embodiment 6-9 any embodiment The modular cartridge main structure is essentially identical, the difference is that:

The bracket (7) includes rack body (707) and bracket upper casing (708)；It is provided on the rack body (707) Counterbore (7071), first elastic element (301) are installed in counterbore (7071), are provided on the bracket upper casing (708) Through-hole (7081), and through-hole (7081) is mutually fitted in the opening being located on bracket upper casing (708) bottom surface with pedestal (407) cross section It answers, through-hole (7081) is transversal opening and the control unit (402) and limiting section (403) being located on bracket upper casing (708) top surface Face is adapted.When rack body (708) is mutually fixedly connected with bracket upper casing (708), counterbore (7071) and through-hole (7081) are altogether With cavity (703) described in composition embodiment 8.

In the present embodiment, rack body (707) top surface area is less than bracket upper casing (708) base area, thus altogether It is set on rack body (707) with composition conductive sheet card slot or the conductive sheet card slot.

In the present embodiment, can on the bracket shell (708) be added embodiment 9 described in longitudal section be " I " type structure or The fixed structure accommodation groove (705) of L shape structure.

Embodiment 11

As shown in figure 25, a kind of jack module of the present embodiment, it is basic with jack module main structure described in embodiment 1 It is identical, the difference is that:

It is provided with ground wire electroconductive elastic sheet on jack module (2) bottom surface, the ground wire electroconductive elastic sheet and jack module (2) Interior ground wire pedestal is electrically connected with the ground wire pedestal related circuit in jack module (2).

Embodiment 12

As shown in figs. 26-27, a kind of jack module of the present embodiment, with jack module described in embodiment 1,11 any one Main structure is essentially identical, the difference is that: on the module body (201), where module end control structure (21) Two sidewalls on, be respectively arranged with by the module side fixed structure (203) that constitutes of cylinder of protrusion；With neutral wire conductive or fire There are two being respectively set on the ipsilateral side wall of line conductive sheet module side fixed structure (203)；

The module side fixed structure (203) is located between electroconductive elastic sheet and module end control structure (21)；And two moulds Block side fixed structure (203) is located at corresponding position below the end side of module end control structure (21) both ends.

It should be noted that the module storehouse can accommodate one or more socket moulds in modular cartridge (1) described in embodiment Block (2), and when can only accommodate jack module (2), identification structural body can be set in the one or both sides in module storehouse (401) and associated component.Correspondingly, on the module body (201) can with identification structural body (401) corresponding side or Two sides setup module end control structure (21).

It, can be with two spring hole scoket module when two or more jack modules (2) can be accommodated in the same module storehouse On the basis of width, the identification structural body (401) of respective numbers is set and identifies structure (4) associated component accordingly.When in mould When being inserted into two spring hole scoket module of respective numbers in block storehouse, each two spring hole scokets module controls corresponding identification structural body respectively (401), finally make modular jack can normal use, when there is an identification structural body not match with jack module in modular cartridge When, according to the function of identifying structure described in above embodiments, jack module can not normal use.

In the present invention, while a Three-hole socket module width can be set to be equal to the width of two two spring hole scoket modules Degree, meanwhile, the module end control structure (21) in Three-hole socket module can control identification corresponding to two two spring hole scoket modules Structural body (401), so that modular cartridge (1) be made to have stronger adaptability.

Heretofore described module side fixed structure can match with fixed structure accommodation groove, by fixing module side Structure insertion L shape fixed structure accommodation groove simultaneously connects and fixes jack module in modular cartridge by transverse shifting, meanwhile, when When not needing jack module and modular cartridge by connecting and fixing, module side fixed structure can be inserted directly into " L " or " | " shape is fixed Structure accommodation groove, so that module end control structure be made to be in contact with identification structural body.I.e. it is understood that by being set on bracket The purpose for setting fixed structure accommodation groove and the setup module side fixed structure on jack module is to make modular cartridge and jack module can Suitable for different types of modular cartridge and modular jack, with the applicable model of modular cartridge and modular jack in the further expansion present invention It encloses.

Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, without creatively designing and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (22)

1. a kind of modular cartridge, it is characterised in that: the modular cartridge (1) includes completeness check structure and elastic element (3)；It is described Completeness check structure includes identification structure (4) and examines structure (5)；The identification structure (4) includes identification structural body (401) and the first elastic element interconnecting piece (404)；The identification structural body includes control unit (402) and limiting section (403)； The elastic element (3) includes the first elastic element (301)；Described first elastic element (301) one end and the first elastic element Interconnecting piece (404) connection, the other end are connect with modular cartridge (1)；Module storehouse is provided in the modular cartridge (1).

2. a kind of modular cartridge according to claim 1, it is characterised in that: the modular cartridge (1) further includes module kit function Portion and modular cartridge upper casing (6)；The modular cartridge upper casing (6) is provided with module mouth, and jack module end passes through module mouth and is exposed to Modular cartridge (1) top surface；The modular cartridge function part includes bracket (7), modular cartridge lower casing (8) and conductive sheet；The bracket (7) with Modular cartridge lower casing (8) fixation is detachably connected or is formed integral structure.

3. a kind of modular cartridge according to claim 2, it is characterised in that: the modular cartridge (1) further includes shaft (9)；Institute Stating identification structural body (401) further includes shaft (405)；The shaft (405) is that can be set in the middle part of shaft (9) Tubular structure；The limiting section (403) and the cylinder knot that control unit (402) is that one end is connect with shaft (405) lateral wall Structure；The control unit (402), shaft (405) and limiting section (403) constitute class L shape structure；The shaft (405) can It is fixedly connected or is rotatably connected with shaft (9).

4. a kind of modular cartridge according to claim 3, it is characterised in that: be provided with rotating shaft support knot on the bracket (7) Structure (701)；The rotation shaft supporting structure (701) be fixedly connected on bracket (7) upper surface with porose laminated structure；Turn Axis (9) is mounted on rotation shaft supporting structure (701)；The rotation shaft supporting structure (701) is one group of support one identification with two Structural body (401), while identification structural body (401) is limited；Identifying structural body (401) can be with shaft (9) Axle center rotation；

When jack module is not inserted into module storehouse, under the action of the first elastic element (301), control unit (402) end is located at Shaft (405) side is close to bracket (7) inner sidewall corresponding position, and control unit (402) bottom surface and bracket (7) upper surface shape At the angle being open towards module storehouse；Limiting section (403) top is located at shaft (405) side towards modular cartridge lower casing (8) outside Side wall corresponding position；

Under the action of the first elastic element (301), identify that structural body (401) for axle center rotation, make limiting section with shaft (9) (403) trend of end oriented modular cartridge lower casing (8) lateral wall phase direction deflection always.

5. a kind of modular cartridge according to claim 4, it is characterised in that: first elastic element (301) is torsion bullet Spring, the torsionspring are set on shaft (9), and one end is contacted with modular cartridge lower casing (8) side wall or bracket (7) side wall, The other end is contacted with the first elastic element interconnecting piece (404), to provide reseting elasticity for identification structural body (401)；It is described First elastic element interconnecting piece (404) is control unit (402) or limiting section (403) side wall.

6. a kind of modular cartridge according to claim 4, it is characterised in that: on bracket (7) top surface, with control unit (402) bottom surface corresponding position is provided with counterbore (702)；First elastic element (301) is to be installed in counterbore (702) One end and control unit (402) bottom surface joint compressed spring, compression elastic slice or play needle；The first elastic element interconnecting piece It (404) is control unit (402) bottom surface.

7. a kind of modular cartridge according to claim 4, it is characterised in that: the first elastic element interconnecting piece (404) is The column structure or band being fixedly connected with shaft (405) between shaft (405) and modular cartridge lower casing (8) inner sidewall The laminated structure in hole；Bracket (7) lateral wall is opened on while correspondingly, being vertically arranged on bracket (7) lateral wall With the elastic element accommodation groove (704) of bracket (7) top surface；In the elastic element accommodation groove (704), close to bracket (7) bottom Portion corresponding position is provided with the elastic element fixed part (706) being made of cylinder or ring structure；First elastic element (301) for one end for being installed in elastic element accommodation groove (704) connect with the first elastic element interconnecting piece (404) other end and The extension spring of elastic element fixed part (706) connection.

8. a kind of modular cartridge according to claim 4, it is characterised in that: the limiting section (403) is far from control unit (402) the sheet card base (406) of protrusion, the sheet card base (406) and limiting section (403) common structure are provided on the side wall of side The limiting section (403) of Cheng Xin, and card base (406) is the practical position limiting structure on limiting section (403)；The identification structure (4) is also Including lower casing side lock device (10) and the second elastic element (302)；The lower casing side lock device (10) is set on bracket (7) Surface；Described second elastic element (302) one end is contacted with modular cartridge (1), and the other end is contacted with lower casing side lock device (10), To provide reseting elasticity for lower casing side lock device (10)；The lower casing side lock device (10) includes substrate (101) and card Foot (102)；Card base (102) lower end is fixedly connected on substrate (101) upper surface；Card base (102) upper surface is along card The bevel structure obliquely in foot (102) bayonet direction；The substrate (101) is located at limiting section (403) and modular cartridge lower casing (8) Between side wall；Limiting slot (1011) are provided on substrate (101) side wall；The limiting slot (1011) and card base (406) are big Small Xiang Shiyi；Under jack module (2) non-inserting state, sheet card base (406) is connected in limiting slot (1011).

9. a kind of modular cartridge according to claim 2, it is characterised in that: the identification structure (4) further includes lower casing side chain Determine device (10) and the second elastic element (302)；The lower casing side lock device (10) is slidedly arranged on bracket (7) upper surface；It is described Second elastic element (302) one end is contacted with modular cartridge (1), and the other end is contacted with lower casing side lock device (10), thus under being Shell-side locking device (10) provides reseting elasticity；The lower casing side lock device (10) includes substrate (101) and card base (102)； Card base (102) lower end is fixedly connected on substrate (101) upper surface；Card base (102) upper surface is to block along card base (102) The bevel structure of mouth direction obliquely；Limiting slot (1011) are provided on the substrate (101)；The limiting slot (1011) and limit Position portion (403) size, position are mutually suitable for；Under the non-inserting state of jack module, limiting section (403) is connected to limiting slot (1011) It is interior.

10. a kind of modular cartridge according to claim 9, it is characterised in that: the identification structural body (401) further includes base Seat (407)；The control unit (402) and limiting section (403) are located at pedestal (407) upper surface；Control unit (402) is positioned at pedestal (407) towards the cylinder of the side of bracket (7) inner sidewall on, limiting section (403) is on pedestal (407) towards bracket (7) The laminated structure of lateral wall side corresponding position.

11. a kind of modular cartridge according to claim 10, it is characterised in that: be provided on the bracket (7) and be opened on branch The cavity (703) of frame (7) upper surface, cavity (703) internal diameter and pedestal (407) outer diameter are adapted, cavity (703) opening Shape and area and control unit (402) and limiting section (403) it is adaptable；First elastic element (301) be compressed spring, It compresses elastic slice or plays needle；First elastic element (301) and identification structural body (401) are installed in cavity (703), and are controlled Portion (402) processed and limiting section (403) are exposed at cavity (703) upper end opening under the action of the first elastic element (301).

12. a kind of modular cartridge according to claim 2, it is characterised in that: the bracket (7) includes being located at bracket (7) two Conductive sheet card slot on side position, the conductive sheet card slot include being opened on bracket (7) inner sidewall neutral wire conductive card slot and fire Line conductive sheet card slot；The conductive sheet includes neutral wire conductive and live wire conductive；The neutral wire conductive and live wire conductive In the conductive sheet card slot being connected on (7) two side position of bracket respectively and it is exposed on the inside of bracket (7)；Conductive sheet and bracket (7) Collectively form module storehouse.

13. a kind of modular cartridge according to claim 12, it is characterised in that: the modular cartridge further includes ground wire conductive sheet； Bracket (7) middle position is provided with the ground wire card slot parallel with conductive sheet card slot for being opened on bracket (7) bottom surface；Ground Line conductive sheet one end end is clamped in ground wire card slot, and ground wire conductive sheet top surface is exposed in module storehouse.

14. a kind of modular cartridge according to claim 2, it is characterised in that: on the bracket (7), be located at identification structure At (401) two side position of ontology, the identical of bracket (7) upper surface and bracket (7) inner surface is respectively arranged with while is opened on Fixed structure accommodation groove (705)；Fixed structure accommodation groove (705) longitudal section is " I " type structure or L shape structure.

15. a kind of modular cartridge according to claim 2, it is characterised in that: the inspection structure (5) is modular cartridge upper casing (6) side wall；Correspondingly, the limiting section (403) is in contact with modular cartridge lower casing (8) lateral wall upper end end, and limiting section (403) end is exposed to modular cartridge lower casing (8) lateral wall；Or it is described examine structure (5) be on modular cartridge upper casing (6) can The bulge-structure (601) being inserted between modular cartridge lower casing (8) inner sidewall and limiting section (403) portion.

16. a kind of modular cartridge according to claim 9, it is characterised in that: the modular cartridge upper casing (6) be provided with by with card The inspection structure (5) that the fastener structure (602) that foot (102) shape is identical, clamping direction is contrary is constituted；The inspection structure (5) inclined-plane on is corresponding with the incline position on card base (102) in order to mutually sliding between the two.

17. a kind of modular cartridge according to claim 2, it is characterised in that: the modular cartridge (1) further include switch module and Partition (11)；

The partition (11) and modular cartridge lower casing (8) and bracket (7) collectively form wiring bin；Neutral wire conductive and live wire conductive One end end is located in wiring bin；The switch module include two groups of ends of incoming cables and leading-out terminal, described two ends of incoming cables respectively at Zero curve and the electrical connection of firewire socket inlet wire, two leading-out terminals are electrically connected in neutral wire conductive and live wire conductive electrical connection；

The switch includes switching controlling part；Correspondingly, being arranged on the partition (11) with switching controlling part corresponding position There are through-hole (111)；The switch control foot (603) being made of the cylinder of protrusion is provided on the modular cartridge upper casing (6)；

The switch control foot (603) may pass through through-hole (111) and be connected to switching controlling part, thus the on-off of control switch.

18. a kind of jack module, it is characterised in that: the jack module (2) includes module end control structure (21)；The socket Module (2) includes module body (201) and electroconductive elastic sheet (202)；The module end control structure (21) is to protrude from socket mould The laminated structure of block (2) side wall.

19. a kind of jack module (2) according to claim 18, it is characterised in that: the electroconductive elastic sheet (202) includes point The zero curve electroconductive elastic sheet and firewire electroconductive elastic sheet not being set on the opposite two sides side wall of module body (201)；Module end control Structure (21) is set to and electroconductive elastic sheet (202) top position on zero curve electroconductive elastic sheet or the ipsilateral side wall of firewire electroconductive elastic sheet；Or There are two the module end control structures (21), is respectively arranged on module body (201) and leads with zero curve electroconductive elastic sheet or firewire Electroconductive elastic sheet (202) top position on the electric ipsilateral side wall of elastic slice；

The neutral wire conductive and live wire conductive respectively in jack module (2) zero curve pedestal and firewire pedestal be electrically connected or Respectively in jack module (2) zero curve pedestal and firewire pedestal related circuit be electrically connected.

20. a kind of jack module (2) according to claim 19, it is characterised in that: set on jack module (2) bottom surface Be equipped with ground wire electroconductive elastic sheet, ground wire pedestal in the ground wire electroconductive elastic sheet and jack module (2) or in jack module (2) The electrical connection of ground wire pedestal related circuit.

21. a kind of jack module (2) according to claim 19, it is characterised in that: on the module body (201), On two sidewalls where electroconductive elastic sheet (202), be respectively arranged with by the module side fixed structure that constitutes of cylinder of protrusion (203)；There are two being respectively set on module end control structure (21) ipsilateral side wall module side fixed structure (203)；

The module side fixed structure (203) is located between electroconductive elastic sheet and module end control structure (21)；And two module sides Fixed structure (203) is located at corresponding position below the end side of module end control structure (21) both ends.

22. a kind of modular jack with Integrity Self Test function, including the described in any item modular cartridges of claim 1-17 and power Benefit requires the described in any item jack modules of 19-21, it is characterised in that: jack module (2) is mountable in module storehouse, and when slotting Seat module (2) be inserted into module storehouse after, module end control structure (21) can brake control section (402), make linkage limiting section (403) Generate displacement；After jack module (2) takes out from socket connector, limiting section (403) is multiple under the action of the first elastic element (301) Position.