CN218415195U

CN218415195U - Floating type micro-rectangular power connector

Info

Publication number: CN218415195U
Application number: CN202222608564.6U
Authority: CN
Inventors: 林映全; 向伟明; 刘章
Original assignee: Zunyi City Feiyu Electron Co ltd
Current assignee: Zunyi City Feiyu Electron Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-31
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a little rectangle power connector of floating formula, including shifting chute, casing, relocation mechanism and sign, the both ends inside the casing are all seted up to the shifting chute, and relocation mechanism sets up in the inside of casing and is located the outside of shifting chute, and sign fixed connection is in the outside of casing, the beneficial effects of the utility model reside in that, this device has simplified the product structure, and then can reduce the processing cost of part, and the contact piece in this device possesses the floating function simultaneously, and then has improved the oblique inserting and pulling out ability of product to can prolong the life of product, very big improvement the practicality of equipment, be favorable to actual application and operation.

Description

Floating type micro-rectangular power connector

Technical Field

The utility model relates to a little rectangle power connector technical field of low frequency, in particular to little rectangle power connector of floating formula.

Background

Along with the needs of the miniaturized development of complete machine equipment, little rectangle power connector obtains the rapid development, mainly used supplies power for equipment, and the demand is more in the aspect of product module power supply, but current rectangle power connector has two problems:

1. the existing power connector is fixed by epoxy resin glue, hard contact can be generated in the butt joint process of a product, a contact piece does not have a floating function, and the product has failure hidden trouble.

2. Because the product uses epoxy resin glue for fixation, the heat dissipation capacity of the epoxy resin glue is poor, and the heat dissipation capacity of the product is poor, therefore, the floating type micro-rectangular power connector is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a floating micro-rectangular power connector to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.

The utility model discloses technical scheme is so realized: including shifting chute, casing, relocation mechanism and sign, the both ends inside the casing are all seted up to the shifting chute, relocation mechanism sets up in the inside of casing and is located the outside of shifting chute, sign fixed connection is in the outside of casing.

Further preferably: the floating mechanism comprises an upper base, a lower base and a contact element, wherein the upper base is arranged inside the shell and outside the moving groove, the lower base is arranged inside the shell and below the upper base, and the contact element is arranged between the upper base and the inner wall of the lower base.

Further preferred is: the bottom of the contact piece is provided with a contact groove, and the outer side of the contact piece is step-shaped.

Further preferred is: epoxy resin glue is arranged between the shell and the lower base.

Further preferred is: and a through groove is formed in the upper base and above the moving groove.

Further preferred is: all seted up around the epoxy glue inner wall with contact matched with base border gap.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

the utility model discloses in, in the little rectangle power connector technical field of low frequency, through the effect of sign, can carve the outside at the sign with product model and serial number, and then can make that the staff is better discern little rectangle power connector, through the effect of shifting chute, can load contact piece, through the effect of relocation mechanism, and then improved the oblique inserting and pulling out ability of product to can prolong the life of product, be favorable to actual application and operation.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a front view of the present invention;

fig. 2 is a side cross-sectional view of the present invention;

fig. 3 is a top view of the present invention.

Reference numerals: 1. epoxy resin glue; 2. a gap is formed on the periphery of the base; 3. an upper base; 4. a lower base; 5. a label; 6. a through-hole groove; 7. a housing; 8. a contact member; 9. a contact groove; 10. the slot is moved.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, the embodiment of the present invention provides a technical solution, including a moving slot 10, a housing 7, a floating mechanism and a label 5, wherein the moving slot 10 is all opened at two ends inside the housing 7, the floating mechanism is disposed inside the housing 7 and located outside the moving slot 10, and the label 5 is fixedly connected outside the housing 7.

In this embodiment, through the effect of sign 5, can carve the outside at sign 5 with product model and serial number, and then can make that the staff is better discern the little rectangle power connector, through the effect of shifting chute 10, can load contact 8, through the effect of floating machanism, and then improved the oblique plug ability of product to can prolong the life of product.

Example 2

As shown in fig. 1-3, the floating mechanism includes an upper base 3, a lower base 4 and a contact 8, the upper base 3 is disposed inside the housing 7 and outside the moving slot 10, the lower base 4 is disposed inside the housing 7 and below the upper base 3, and the contact 8 is disposed between the upper base 3 and the inner wall of the lower base 4; the bottom of the contact element 8 is provided with a contact groove 9, and the outer side of the contact element 8 is step-shaped; epoxy resin glue 1 is arranged between the shell 7 and the lower base 4; an opening groove 6 is arranged in the upper base 3 and above the movable groove 10; all seted up all around the inner wall of epoxy glue 1 with contact 8 matched with base border gap 2.

In this embodiment, through the effect of upper base 3 with lower base 4, can carry out fixed operation to contact 8, through the effect that sets up opening groove 6 on upper base 3, can greatly increased contact 8's the ability of anticline plug, design into the effect of step form through contact 8, can be through corresponding size and tolerance cooperation, can realize contact 8 free activity in certain restriction, prevent that the product from producing the risk of hard contact when the butt joint, through the effect of contact groove 9, can carry out fixed operation with other equipment in the external world, through the effect of casing 7, can play important guard action to inside part.

The working principle is that as shown in fig. 1, fig. 2 and fig. 3, in the technical field of low-frequency micro-rectangular power connectors, firstly, a moving groove 10 is formed in a shell 7, then an upper base 3 and a lower base 4 are placed in the shell, and then a contact 8 is placed in the moving groove 10 through a through hole 6, because the contact 8 firstly contacts air when radiating heat, the heat radiating effect of the air is better than that of epoxy resin glue 1, the heat radiating capability of a product is greatly improved, and the corresponding current carrying capability is enhanced, through the effect of a sign 5, the model and the number of the product can be engraved on the outer side of the sign 5, so that a worker can better identify the micro-rectangular power connector, then through the effect of the through hole 6 arranged on the upper base 3, the oblique plugging resistance of the contact 8 can be greatly increased, through the corresponding size and tolerance matching of the contact 8, the contact 8 can freely move within a certain limit, and the risk of hard contact of the product during butt joint can be prevented.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A floating micro-rectangular power connector comprising a moving slot (10), a housing (7), a floating mechanism and a label (5), characterized in that: the mobile grooves (10) are formed in two ends of the inner portion of the shell (7), the floating mechanism is arranged in the shell (7) and located on the outer side of the mobile grooves (10), and the labels (5) are fixedly connected to the outer side of the shell (7);

the floating mechanism comprises an upper base (3), a lower base (4) and a contact element (8), wherein the upper base (3) is arranged inside the shell (7) and outside the movable groove (10), the lower base (4) is arranged inside the shell (7) and below the upper base (3), and the contact element (8) is arranged between the inner walls of the upper base (3) and the lower base (4).

2. The floating micro-rectangular power connector of claim 1, wherein: the bottom of the contact piece (8) is provided with a contact groove (9), and the outer side of the contact piece (8) is step-shaped.

3. The floating micro-rectangular power connector of claim 1, wherein: epoxy resin glue (1) is arranged between the shell (7) and the lower base (4).

4. The floating micro-rectangular power connector of claim 1, wherein: and an opening groove (6) is formed in the upper base (3) and above the moving groove (10).

5. A floating micro-rectangular power connector as claimed in claim 3, wherein: and base circumference gaps (2) matched with the contact elements (8) are formed around the inner wall of the epoxy resin adhesive (1).