CN208272284U - Sleeve mechanism and its socket for socket - Google Patents

Abstract

The utility model provides a kind of sleeve mechanism and its socket for socket, the sleeve mechanism includes mounting base, the Electrode sleeve component and earth polar sleeve component for being embedded at the mounting base, and the earth polar sleeve component includes having the earth polar frame of the second earth polar sleeve and connecting with the earth polar frame and integrally formed first earth polar sleeve.The utility model also provides a kind of socket using the above sleeve mechanism.Sleeve mechanism provided by the utility model modularized design, it is easy for installation, and high reliablity, production cost are low.

Description

Sleeve mechanism and its socket for socket

Technical field

The utility model relates to a kind of socket field more particularly to a kind of sleeve mechanisms and its socket for socket.

Background technique

With the development of society, the progress of people's living standard, more and more import electric appliances enter China, with moral/ Italian type electric appliance it is universal, to the moral to match/higher requirements are also raised for Italian type socket.

In the related technology, earth polar sleeve component includes earth polar frame, two the first earth polar sleeves (P17 sleeve), is located at two The second earth polar sleeve (P30 sleeve) among first earth polar sleeve is inserted two first earth polars by rivet in assembly Set, the second earth polar sleeve and earth polar frame are connected in one, and the second earth polar sleeve is located in the earth polar frame, when assembly, the Two earth polar sleeve 28 ± 0.5mm safety sizes are difficult to ensure, production efficiency caused by correcting there are secondary operation is low and quality etc. Problem.

Therefore, it is necessary to provide a kind of improved socket solution above-mentioned technical problem.

Utility model content

Assemble that earth polar sleeve component is simple and convenient and the sleeve of good reliability the purpose of this utility model is to provide a kind of Module and socket are difficult to ensure and need secondary to solve the prior art existing safety size when assembling earth polar sleeve component The low technical problem of production efficiency caused by processing corrects.

In order to achieve the above object, the utility model provides a kind of sleeve mechanism for socket comprising mounting base, embedding Set on the Electrode sleeve component and earth polar sleeve component of the mounting base, the earth polar sleeve component includes the second earth polar sleeve of tool Earth polar frame and connect with the earth polar frame and integrally formed first earth polar sleeve.

Preferably, the earth polar frame further include have accommodation space earth polar frame body part and from the earth polar frame body part to Far from the first fixed part that the accommodation space direction extends, second earth polar sleeve be located at the accommodation space it is interior and with institute The connection of earth polar frame body part is stated, first earth polar sleeve is connect with first fixed part.

Preferably, the earth polar frame body part includes the first part connecting with first fixed part, from described first Partial both ends to the second part of extension is vertically bent far from first fixed part direction, from the end of the second part The Part III of extension is vertically bent, from the end of the Part III to the central axes direction far from the earth polar frame body part To close to the earth polar frame body part central axes direction inclination extend Part IV and from the end of the Part IV to The Part V that central axes direction inclination far from the earth polar frame body part extends, second earth polar sleeve and described first Part connection and the two sides that the first part is set to first fixed part.

Preferably, second earth polar sleeve includes that two central axes about the earth polar frame body part are symmetrically arranged Sub- earth polar sleeve, the sub- earth polar sleeve include vertically bending to prolong from the first part to separate first fixed part direction The first extension for stretching, from first extension to second extended close to the inclination of the central axes direction of the earth polar body part Extension, the third extension extended vertically from the end of second extension and from the third extension to far from described The 4th extension that the central axes direction inclination of earth polar body part extends.

Preferably, first earth polar sleeve includes two two spaced sleeve ontologies, connection sleeve sheets The interconnecting piece of body and from the interconnecting piece extend the second fixed part, second fixed position in two sleeve ontologies it Between and connect with first fixed part.

Preferably, first fixed part is stacked with second fixed part and is fixedly connected by rivet.

Preferably, the Electrode sleeve component includes at least two Electrode sleeves, and the earth polar sleeve component is located in two Between a Electrode sleeve.

Preferably, the Electrode sleeve component include four spaced Electrode sleeves, respectively be the first sleeve, Second sleeve, third sleeve and the 4th sleeve, the Electrode sleeve component further include connecting first sleeve and the third First connection sheet of sleeve and the second connection sheet of connection second sleeve and the 4th sleeve, the earth polar sleeve component Quantity be two and be electrically connected, wherein an earth polar sleeve component is located at first sleeve and second sleeve Between and three and the mounting base form a set of jack, another described earth polar sleeve component is located at the third sleeve and institute It states between the 4th sleeve and three and the mounting base forms another set of jack.

Preferably, the Electrode sleeve include two spaced first jack portions and both ends respectively with two described the Second jack portion of one jack portion connection, first jack portion includes P17 type sleeve hole, and second jack portion includes P30 Type sleeve hole.

The utility model provides a kind of socket simultaneously, and the socket includes having the shell of accommodating space and being contained in described Sleeve mechanism in accommodating space, the sleeve mechanism are sleeve mechanism described above.

Compared with the relevant technologies, the sleeve mechanism and its socket provided by the utility model for socket has beneficial below Effect: the utility model forms the second earth polar sleeve, the first earth polar sleeve by improving earth polar sleeve component on the frame of earth polar It is an integral molding structure, in assembly, it is only necessary to which earth polar sleeve component is can be completed into earth polar frame and the connection of the first earth polar sleeve Assembling, compared with the existing technology, assemble more simple and convenient, more reliable performance.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings, in which:

Fig. 1 is the schematic perspective view of the sleeve mechanism provided by the utility model for socket；

Fig. 2 is the decomposition texture schematic diagram of sleeve mechanism shown in FIG. 1；

Fig. 3 is the schematic perspective view of the Electrode sleeve in sleeve mechanism shown in Fig. 2；

Fig. 4 is the structural schematic diagram of an angle of the earth polar sleeve component in sleeve mechanism shown in Fig. 2；

Fig. 5 is the structural schematic diagram of an angle of earth polar frame in the sleeve component of pole as shown in Figure 4；

Fig. 6 is the structural schematic diagram of an angle of the second earth polar sleeve in the sleeve component of pole as shown in Figure 4；

Fig. 7 is the schematic perspective view of socket provided by the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work All other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used for solving in the present embodiment It releases in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if this is specific When posture changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include a this feature.In the description of the present invention, the meaning of " plurality " is Two, such as two, three etc., unless otherwise specifically defined.

Embodiment one

Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of sleeve mechanism 100 for socket, in the present embodiment In, the sleeve mechanism 100 is applied to Germany and Italy's formula socket.

The sleeve mechanism 100 includes mounting base 1, the Electrode sleeve component 3 and earth polar sleeve for being embedded at the mounting base 1 Component 5.

The mounting base 1 is rectangular box-like structure, is arranged at intervals with mounting groove group 11 along its length.The mounting groove Group 11 includes two spaced first mounting grooves 111 and the second peace being located between two first mounting grooves 111 Tankage 113.Wherein, the Electrode sleeve component 3 is embedded in first mounting groove 111, in the present embodiment, the electrode Sleeve component 3 is assemblied in from up to down in the mounting base 1.The size of second mounting groove 113 and the earth polar sleeve group The size of part 5 is adapted, and the earth polar sleeve component 5 is embedded in second mounting groove 113.In the present embodiment, described Earth polar sleeve component 5 is bottom-up to be assemblied in the mounting base 1.I.e. described first mounting groove 111 and second mounting groove 113 opening direction is opposite."upper" above refer specifically to it is upper in Fig. 1, under "lower" refers specifically in Fig. 1.

In the present embodiment, the mounting base 1 is plastic cement seat.

In the present embodiment, the quantity of the mounting groove group 11 is two groups.It should be noted that in the number of mounting groove group 11 When amount is multiple groups, the size of the first mounting groove 111 and the second mounting groove 113 in every group of mounting groove group 11 can not be identical, with Multiple apertures are shaped to, the power demand of the plug of different model is met.

The Electrode sleeve component 3 is used to be cooperatively connected with Germany and Italy's formula plug, forms current loop.Specifically, in this reality It applies in example, the Electrode sleeve component 3 includes at least two Electrode sleeves for being embedded at first mounting groove 111, wherein one A Electrode sleeve is connect with firewire, another Electrode sleeve is connect with zero curve.The earth polar sleeve component 5 is located in two electrodes Between sleeve, three and mounting base 1 form a set of jack.

In the present embodiment, the Electrode sleeve component 3 includes four spaced Electrode sleeves, along the mounting base 1 length direction respectively is the first sleeve 31, the second sleeve 32, third sleeve 33 and the 4th sleeve 34, further, institute Stating Electrode sleeve component 3 further includes the first connection sheet 35 and the connection institute for connecting first sleeve 31 and the third sleeve 33 State the second connection sheet 37 of the second sleeve 32 and the 4th sleeve 34.Corresponding, the quantity of the earth polar sleeve component 5 is Two and electrical connection, wherein an earth polar sleeve component is between first sleeve 31 and second sleeve 32 And three and the mounting base 1 form a set of jack, another described earth polar sleeve component is located at the third sleeve 33 and institute It states between the 4th sleeve 34 and three and the mounting base 1 forms another set of jack.The present embodiment is by adding the first connection sheet 35 and second connection sheet 37, provide two sets of jacks, in other embodiments, can also by adding the connection sheet of connection sleeve, Two sets or more of jack is provided, i.e., can form the socket design of multiple apertures using the program, meet the plug of different model Power demand.

Please refer to Fig. 3, the Electrode sleeve include two spaced first jack portions 311 and both ends respectively with Second jack portion 313 of two first jack portions 311 connection.First jack portion 311 includes P17 type sleeve hole 3111, specifically, P17/11 pass L/N sleeve hole.Second jack portion 313 includes P30 type sleeve hole 3131, specially P30 pass L/N sleeve hole.In the present embodiment, the Electrode sleeve is assemblied in described along the width direction of the mounting base 1 In one mounting groove 111, i.e. the P17 type sleeve hole two sides that are located at mounting base 1, and the type sleeve hole P30 is located at the front of mounting base 1. In the present embodiment, P30 type sleeve hole is provided in front, and provides P17/11 type hole in two sides, can met simultaneously The power demand of moral, two formula plugs of anticipating.

In the present embodiment, first connection sheet 35 and second connection sheet 37 and second jack portion, 313 riveting It connects.

Fig. 4 to fig. 6 is please referred to, the earth polar sleeve component 5 includes earth polar frame 51 and connect with the earth polar frame 51 The first earth polar sleeve 53.

The earth polar frame 51 includes the earth polar frame body part 511 of tool accommodation space 51A, from the earth polar frame body part 511 To the first fixed part 513 extended far from the direction the accommodation space 51A and in the accommodation space 51A and with described The second earth polar sleeve 515 that pole frame body part 511 connects.In the present embodiment, the second ground is formed on the earth polar frame 51 Pole sleeve 515, when assembling earth polar sleeve component 5, only need to connect earth polar frame 51 with the first earth polar sleeve 53 be can be completed, and be filled With more simple and convenient；Second earth polar sleeve 515 is integrally formed on earth polar frame 51, safety size can be protected, and solve The second earth polar of prior art sleeve 28 ± 0.5mm safety size is difficult to the technical issues of ensureing, and is not necessarily to secondary operation, comes into force More efficient and good reliability.

The earth polar frame body part 511 is axially symmetric structure.The earth polar frame body part 511 includes fixing with described first The first part 5111 of the connection of portion 513 hangs down from the both ends of the first part 5111 to far from 513 direction of the first fixed part It is straight to bend the second part 5113 extended, from the end of the second part 5113 to the separate earth polar frame body part 511 Central axes direction vertically bends the Part III 5115 of extension, from the end of the Part III 5115 to close to the earth polar frame The central axes direction of body part 511 tilts the Part IV 5117 extended and from the end of the Part IV 5117 to far from institute State the Part V 5119 that the central axes direction inclination of earth polar frame body part 511 extends.The shape of the earth polar frame body part 511 It being designed similar to the shape of ox horn, and for half turnup, this can be designed so that the load intensity of earth polar frame body part 511 is higher, Improve the reliability and stability of product.

Second earth polar sleeve 515 is contained in the accommodation space 51A and first with earth polar frame body part 511 5111 are divided to be fixedly connected.Second earth polar sleeve 515 includes that two central axes about the earth polar frame body part 511 are symmetrical The sub- earth polar sleeve being arranged.The sub- earth polar sleeve includes from the first part 5111 to far from first fixed part 513 Direction vertically bends the first extension 5151 of extension, from first extension 5151 to close to the earth polar body part 511 Central axes direction inclination the second extension 5153 extended, the third that extends vertically from the end of second extension 5153 Extension 5155 and from the third extension 5155 to far from the earth polar body part 511 central axes direction inclination extend 4th extension 5157.Second earth polar sleeve 515 and the earth polar frame ontology 511 are integrally formed, and specifically, are being formed When, after the first part 5111 cutting, and two sections of cut end is flipped up into petal-like second earth polar sleeve 515, material can also be saved while guaranteeing contact area, provides stock utilization, and can effectively promote the stabilization of product Property.

In the present embodiment, second earth polar sleeve 515 is the earth polar P30 sleeve.

In the present embodiment, the earth polar frame 51 is an integral molding structure.

First earth polar sleeve 53 includes two two spaced sleeve ontologies 531, connection sleeve ontologies 531 interconnecting piece 533, the second fixed part 535 and weld part 537 each extended over from the interconnecting piece 533 to two sides.

The sleeve ontology 531 is the earth polar P17 sleeve.

Second fixed part 535 is located between two sleeve ontologies 513 and connects with first fixed part 513 It connects.In the present embodiment, first fixed part 513 and second fixed part 535 are stacked and are fixed by rivet 55 Connection specifically offers rivet hole on first fixed part 513 and second fixed part 535, rivet passes through two rivetings First fixed part 513 and second fixed part 535 are locked in hole, and then by the earth polar frame 51 and first earth polar Sleeve 53 links together.The present embodiment is linked together earth polar frame 51 and first earth polar sleeve 53 i.e. using rivet 55 Complete the assembling of earth polar sleeve component 5, installation is simply and conveniently.

In the present embodiment, first earth polar sleeve 53 is an integral molding structure.

In the present embodiment, the quantity of the earth polar sleeve component 5 is two, and two earth polar sleeve components 5 pass through Electrode connecting line 7 is electrically connected, specifically, the both ends of electrode connecting line 7 weld part with described two earth polar sleeve components 5 respectively 537 are weldingly connected.By adding weld part 537, multiple earth polar sleeve components 5 can be connected, so that the inserting machine Structure 100 can be set with multiple jacks.

Embodiment two,

Referring to Fig. 7, the utility model also provides a kind of socket 200, the socket 200 includes the shell with accommodating space Body 210 and the sleeve module for being contained in the accommodating space, the sleeve module are sleeve module 100 described in embodiment one.

Sleeve mechanism and its socket provided by the utility model for socket has the advantages that the utility model By improvement earth polar sleeve component, the second earth polar sleeve is formed on the frame of earth polar, the first earth polar sleeve is an integral molding structure, In assembly, it is only necessary to the assembling that earth polar frame and the connection of the first earth polar sleeve can be completed to earth polar sleeve component, relative to existing There is technology, assembles more simple and convenient, more reliable performance.

Above-described is only the embodiments of the present invention, it should be noted here that for the ordinary skill of this field For personnel, without departing from the concept of the present invention, improvement can also be made, but these belong to it is practical Novel protection scope.

Claims (10)

1. a kind of sleeve mechanism for socket, which is characterized in that it include mounting base, be embedded at the mounting base electrode insert Cover component and earth polar sleeve component, the earth polar sleeve component include have the second earth polar sleeve earth polar frame and with the earth polar frame Connection and integrally formed first earth polar sleeve.

2. sleeve mechanism according to claim 1, which is characterized in that the earth polar frame further includes the earth polar for having accommodation space Frame body part and the first fixed part extended from the earth polar frame body part to the separate accommodation space direction, second ground Pole sleeve is located in the accommodation space and connect with the earth polar frame body part, and first earth polar sleeve is solid with described first Determine portion's connection.

3. sleeve mechanism according to claim 2, which is characterized in that the earth polar frame body part includes consolidating with described first Determine the first part of portion's connection, vertically bend extension from the both ends of the first part to separate first fixed part direction Second part vertically bends extension from the end of the second part to the central axes direction far from the earth polar frame body part Part III tilts the 4th extended from the end of the Part III to the central axes direction close to the earth polar frame body part The 5th partially and from the end of the Part IV extended to the central axes direction inclination far from the earth polar frame body part Point, second earth polar sleeve connect with the first part and is set to the two of the first part with first fixed part Side.

4. sleeve mechanism according to claim 3, which is characterized in that second earth polar sleeve includes two about described The symmetrically arranged sub- earth polar sleeve in the central axes of earth polar frame body part, the sub- earth polar sleeve include from the first part to remote The first extension of extension is vertically bent, from first extension to close to the earth polar sheet from first fixed part direction Second extension of the central axes direction inclination extension in body portion extends from the third that the end of second extension extends vertically Portion and the 4th extension extended from the third extension to the central axes direction inclination far from the earth polar body part.

5. sleeve mechanism according to claim 3, which is characterized in that first earth polar sleeve includes two interval settings Sleeve ontology, two sleeve ontologies of connection interconnecting piece and the second fixed part for extending from the interconnecting piece, described the Two fixed positions are connect between two sleeve ontologies and with first fixed part.

6. sleeve mechanism according to claim 5, which is characterized in that first fixed part and the second fixed part layer It is folded to be arranged and be fixedly connected by rivet.

7. sleeve mechanism according to any one of claims 1 to 6, which is characterized in that the Electrode sleeve component includes extremely Few two Electrode sleeves, the earth polar sleeve component are located between two Electrode sleeves.

8. sleeve mechanism according to claim 7, which is characterized in that the Electrode sleeve component includes four interval settings Electrode sleeve, respectively be the first sleeve, the second sleeve, third sleeve and the 4th sleeve, the Electrode sleeve component is also The first connection sheet and connection second sleeve and the described 4th including connecting first sleeve and the third sleeve are inserted Second connection sheet of set, the quantity of the earth polar sleeve component are two and are electrically connected, wherein an earth polar sleeve component Between first sleeve and second sleeve and three and the mounting base form a set of jack, another is describedly Pole sleeve component is between the third sleeve and the 4th sleeve and three and the mounting base form another set of jack.

9. sleeve mechanism according to claim 8, which is characterized in that the Electrode sleeve includes two spaced the The second jack portion that one jack portion and both ends are connect with two first jack portions respectively, first jack portion includes P17 Type sleeve hole, second jack portion include P30 type sleeve hole.

10. a kind of socket, which is characterized in that the socket includes having the shell of accommodating space and being contained in the accommodating space Interior sleeve mechanism, the sleeve mechanism are the described in any item sleeve mechanisms of claim 1 to 9.