CN201199552Y - Connector with a locking member - Google Patents

Abstract

The utility model relates to a connector, which comprises a box body with a plurality of transverse terminal chambers, a plurality of terminals respectively arranged in the terminal chambers and a sleeve-joint piece sleeved on the box body; wherein, the box body forms a notch on the lower wall corresponding to each terminal chamber, and each terminal has an inserting piece, one end of the inserting piece transversely extends out a contact piece for electrically contacting the battery, and the inserting piece extends out a connecting piece downwards to be electrically connected with the circuit board; because the terminal of the connector is transversely arranged, when the connector is applied to a mobile phone, the terminal can form electric contact with the battery in the horizontal direction, so that the space in the mobile phone can be more effectively utilized, and the size of the mobile phone is further favorably reduced.

Description

Connector

technical field

The utility model relates to a connector, in particular to a connector of electronic components capable of electrically connecting a mobile phone and its battery.

Background technique

Nowadays, the manufacture of electrical appliances is gradually moving toward thinner and lighter designs, so many electrical components are gradually moving towards the purpose of reducing the size and weight of the electrical appliances.

In terms of mobile phone design, it has gradually evolved from traditional and bulky mobile phones to light and portable mobile phone styles; however, the battery connector used in traditional mobile phones is installed on the surface of the circuit board, and the connector on the connector The contact terminals are located on the top surface, and the battery also forms electrical contact with the contact terminals on the connector in the vertical direction; however, the structure and combination of the connector increases the thickness of the mobile phone virtually. There are indeed discrepancies in the design; therefore, it is necessary to further improve the structure of the connector.

It can be seen that the above-mentioned existing battery connector obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently. In order to solve the problems of the battery connector, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and the general products do not have a suitable structure to solve the above problems, which is obvious. It is a problem that relevant industry players are eager to solve. Therefore, how to create a new type of connector that is small in size, low in cost and fully adjustable during use is one of the current important research and development topics, and has become a goal that the industry needs to improve.

In view of the defects of the above-mentioned existing battery connectors, the designer, based on his rich practical experience and professional knowledge in the design and manufacture of such products for many years, and with the application of academic theory, actively researched and innovated, in order to create a new type of structure. The connector can improve the general existing battery connector to make it more practical. Through continuous research, design, and after repeated trial samples and improvements, the utility model with practical value is finally created.

Contents of the invention

The purpose of this utility model is to overcome the defects existing in the existing battery connector and provide a connector with a new structure. The technical problem to be solved is to make the mobile phone overall The energy tends to be thinner and smaller, so that it is more suitable for practical use.

The purpose of this utility model and the solution to its technical problems are achieved by adopting the following technical solutions. The connector proposed according to the utility model includes: a box body, which is rectangular, mainly composed of an upper wall, a lower wall and two side walls, and a plurality of partitions are arranged inside, and the box body is arranged on the side wall. The openings formed on the top form a plurality of horizontal terminal chambers; a plurality of terminals are arranged in the plurality of terminal chambers of the above-mentioned box body, and each terminal has a vertical cross-sectional area of the insertion piece, and one end of the insertion piece is horizontal A bent contact piece extends out from the opening formed on the side wall of the box body, and a connecting piece extends downward from the inner side of the long side of the insertion piece; and a socket piece is sleeved on the box outside of the body.

The purpose of this utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

The aforementioned connector, wherein each terminal chamber of the box body forms a guide groove at the opposite corners of the upper wall and the lower wall; and the box body forms a plurality of notches on the lower wall opposite to each terminal room ; The two ends of the insertion piece of the terminal respectively form a plug-in end that matches the guide groove, and the insertion end is inserted in the guide groove of the above-mentioned box body; Connecting piece, so that be exposed by the notch of box body lower wall.

The above-mentioned connector, wherein the terminal chamber forms a slot on the same side of the partition and the side wall respectively, and the vertical end of the insertion piece has a fitting for fitting into the slot of the box body middle.

In the aforementioned connector, the socket is composed of an upper board, a lower board and two side boards, and the lower board is respectively provided with a socket adjacent to the two side boards.

The aforementioned connector, wherein the two side walls of the box body respectively form a protrusion on the outer surface; the two side plates of the socket are respectively provided with a positioning hole matching the side wall of the box body for the socket The parts are tightly arranged on the box body.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. With the above-mentioned technical solution, the connector of the present invention can achieve considerable technical progress and practicality, and has wide industrial application value. It has at least the following advantages:

When the connector is installed on the circuit board in the mobile phone, the battery can form electrical contact with the terminals on the connector in the horizontal direction. Through this structure and combination relationship, the overall height of the circuit board, connector and battery can be reduced. In this way, the mobile phone can be thinner, lighter and shorter.

To sum up, the novel connector of the present utility model includes a box body with multiple horizontal terminal chambers, a plurality of terminals separately arranged in the terminal chambers, and a set of sockets set in the box body; among them, the A notch is formed on the lower wall of the box body opposite to each terminal chamber, and each terminal has an insertion piece, and a contact piece extends laterally from one end of the insertion piece for electrical contact with the battery, and the insertion piece faces toward the A connecting piece is extended from the bottom to electrically connect with the circuit board; since the terminals of the aforementioned connector are arranged horizontally, when used in a mobile phone, it can form electrical contact with the battery in the horizontal direction, so that the space in the mobile phone can be used more effectively. Further, it is beneficial to reduce the size of the mobile phone. The utility model has the above-mentioned many advantages and practical value, it has great improvement no matter in product structure or function, has significant progress in technology, and has produced easy-to-use and practical effect, and compared with the existing battery The connector has enhanced and outstanding multiple functions, so it is more suitable for practical use, and has wide application value in the industry. It is a novel, progressive and practical new design.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly, it can be implemented according to the contents of the specification, and in order to make the above and other purposes, features and advantages of the utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is an assembly diagram of a preferred embodiment of the present invention.

Fig. 3 is a perspective view of a preferred embodiment of the present invention.

Fig. 4 is a sectional view of a preferred embodiment of the present invention.

Fig. 5 is an assembly cross-sectional view of a preferred embodiment of the present invention.

10: box body 11: upper wall

12: Lower wall 13: Side wall

14: Bump 15: Partition

16: Guide groove 17: Insert groove

18: Notch 20: Terminal

21: Embedded piece 22: Embedded piece

23: Contact piece 24: Connecting piece

25: Plug end 30: Socket

31: Upper board 32: Lower board

33: Side panel 34: Connector

35: Positioning hole 40: Circuit board

50: battery

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and effects of the connector proposed according to the utility model will be described below in conjunction with the accompanying drawings and preferred embodiments. , as detailed below.

The aforementioned and other technical contents, features and effects of the present utility model will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. For convenience of description, in the following embodiments, the same elements are denoted by the same numbers.

Please refer to FIG. 1 and FIG. 2 , the utility model is a connector, which includes a box body 10 , a plurality of terminals 20 and a socket 30 .

The box body 10 is rectangular, and the box body 10 is composed of an upper wall 11, a lower wall 12, and two side walls 13. The two side walls 13 respectively form a protrusion 14 on the outer surface, and the box body 10 is provided with There are a plurality of partitions 15, so that a plurality of transverse terminal chambers are formed in the box body 10, and each terminal chamber forms a guide groove 16 at the opposite corners of the upper wall 11 and the lower wall 12, and each terminal chamber A slot 17 is respectively formed on the partition plate 15 and the side wall 13 on the same side; and a plurality of notches 18 are formed on the lower wall 12 of the box body 10 opposite to each terminal chamber.

Please refer to Fig. 3 to Fig. 5, this terminal 20 is arranged in each terminal chamber of above-mentioned box body 10, and each terminal 20 is formed with the insert piece 21 that section is right-angled at one end, and the vertical of this insert piece 21 There is a fitting piece 22 at the end, which is used to be embedded in the slot 17 of the box body 10. One end of the insertion piece 21 extends laterally with a continuously bent contact piece 23 for contacting with the battery. A bent connecting piece 24 is extended from the piece 21, so that it is exposed from the notch 18 of the lower wall 12 of the box body 10, so as to be welded to a circuit board; A plug-in end 25 (see FIG. 2 ) matched with the guide groove 16 is inserted into the guide groove 16 of the box body 10 correspondingly, so that the terminal 20 can be more firmly arranged in the terminal chamber of the box body 10 .

The socket 30 is sleeved on the outer side of the box body 10. The socket 30 is composed of an upper plate 31, a lower plate 32 and two side plates 33. There is a connector 34 to be inserted into the corresponding socket on the circuit board, and a positioning hole 35 matching the protrusion 14 of the box body 10 is respectively provided on the two side plates 33 for the socket 30 to be sleeved. On the box body 10.

5, when the above-mentioned connector is installed on the circuit board 40, the connector can make the contact piece 23 at one end of the terminal 20 contact with one end of the battery 50 in the horizontal direction, so that the connector, the circuit board 40 and the The battery 50 forms an electrical connection; the overall height of the circuit board 40, the battery 50 and the connector can be reduced by using the aforementioned connector structure and its combined relationship with the circuit board and the battery, so that the overall size of the mobile phone can be thinner and lighter.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those who are familiar with this profession, without departing from the scope of the technical solution of the present utility model, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the technical solution of the utility model Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (5)

1. connector is characterized in that it comprises:

One casket body, rectangular shape, this casket body is made up of a upper wall, a lower wall and two side, and its inside is provided with a plurality of dividing plates, and it cooperates the opening that casket body forms and constitutes a plurality of horizontal terminal chambers on sidewall;

A plurality of terminals be located in the plural terminals chamber of above-mentioned casket body, and each terminal have the intercalation sheet of the rectangular shape of a sectional area, and this intercalation sheet one end laterally extends the contact chip of a bending, and this intercalation sheet extends a connecting piece downwards in its inboard, long limit; And

One Coupling is sheathed on the outer fix of casket body.

2. connector according to claim 1 is characterized in that each terminal chamber of wherein said casket body forms a guide groove at upper wall respectively with the place, relative corner of lower wall; The casket body forms a plurality of recesses on the lower wall of relative each terminal chamber again; The intercalation sheet two ends of this terminal form an inserted terminal that is complementary with guide groove respectively, and this inserted terminal is inserted in the guide groove of above-mentioned casket body; The intercalation sheet is by the brace that extends a bending down, so that exposed by the recess of casket body lower wall again.

3. connector according to claim 1 and 2 is characterized in that wherein said terminal chamber forms a caulking groove respectively on the dividing plate of homonymy and sidewall, and the vertical end of this intercalation sheet has one chimeric, for being embedded in the caulking groove of casket body.

4. connector according to claim 3 is characterized in that wherein said Coupling is combined by a upper plate, a lower plate and biside plate, and this lower plate is respectively equipped with a plug connector in contiguous biside plate position.

5. connector according to claim 4 is characterized in that wherein said casket body two side forms a projection respectively on lateral surface; Be respectively equipped with a location hole that is complementary with the casket body sidewall on the biside plate of this Coupling, tightly be located on the casket body for this Coupling.

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