CN215989534U

CN215989534U - Connecting seat subassembly and electrical apparatus

Info

Publication number: CN215989534U
Application number: CN202121803595.6U
Authority: CN
Inventors: 吴志锋; 杨健
Original assignee: Skyworth Group Intelligent Equipment Co Ltd
Current assignee: Skyworth Group Intelligent Equipment Co Ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-03-08
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a connecting seat subassembly and an electric appliance, wherein the connecting seat subassembly comprises a seat male head and a seat female head, the seat male head comprises at least one seat male head unit, each seat male head unit is provided with a first connecting end and a first matching end which are mutually communicated, the first connecting end is used for being communicated with one of two circuit modules, the seat male head and the seat female head comprise at least one seat female head unit, the seat female head unit is provided with a second connecting end and a second matching end which are mutually communicated, the second connecting end is used for being communicated with the other of the two circuit modules, and the second matching end is used for being contacted with the first matching end so as to communicate the seat male head and the seat female head. According to the technical scheme provided by the utility model, the socket male head and the socket female head are respectively arranged on the two circuit modules to be connected, and the two circuit modules can be conducted through mutual contact of the first matching end and the second matching end, so that the problem of complex wiring when the circuit boards of a plurality of circuit modules are connected is solved.

Description

Connecting seat subassembly and electrical apparatus

Technical Field

The utility model relates to the field of electronic equipment, in particular to a connecting seat subassembly and an electric appliance.

Background

The circuit module of the television system is generally divided into three modules, namely a power circuit board, a core circuit board and a backlight driving circuit board. The core circuit board and the backlight driving circuit board are respectively used for controlling the functions of the television system and the backlight lamp bar, and the power supply circuit board is responsible for supplying electric energy to the core circuit board and the backlight driving circuit board.

The connection mode of the existing television power supply line is that the output end of a power supply circuit board is connected to a core circuit board and a backlight drive board through the power supply line respectively, and in addition, the traditional internal horn wire, the keying board wire, the WIFI wire and other wires lead to the complexity of the internal wiring of the television.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a connecting seat subassembly and an electric appliance, and aims to solve the problem of complex wiring when a circuit board of a plurality of circuit modules is connected.

To achieve the above object, the present invention provides a connector socket subassembly for connecting two circuit modules, wherein the connector socket subassembly comprises:

the seat male head comprises at least one seat male head unit, each seat male head unit is provided with a first connecting end and a first matching end which are mutually communicated, and the first connecting end is used for being communicated with one of the two circuit modules; and the number of the first and second groups,

the seat female-male head comprises at least one seat female-male head unit, the seat female-male head unit is provided with a second connecting end and a second matching end which are mutually communicated, the second connecting end is used for being communicated with the other one of the two circuit modules, and the second matching end is used for being in contact with the first matching end so as to be communicated with the seat male head and the seat female head.

Optionally, each of the male head units of the seat includes a male head seat body and a first conductive column, the male head seat body is provided with a mounting hole, and the first conductive column penetrates through the mounting hole to form the first connection end and the first mating end exposed at two sides of the male head seat body;

each seat primary and secondary head unit comprises a primary head seat body and a secondary conductive column, wherein the primary head seat body is provided with a jack, the secondary conductive column penetrates through the jack to form a second connecting end exposed on the primary head seat body and a second matching end arranged on the jack, and the jack is used for the first matching end to be inserted.

Optionally, the second connecting end is provided with an elastic sheet, a gap is formed at one end of the elastic sheet facing the first mating end, and the gap is used for the first mating end to be inserted therein, so that the elastic sheet is in elastic contact with the first mating end.

Optionally, the elastic sheet has a first elastic arm and a second elastic arm that are consistent with the extending direction of the jack, an included angle is formed between one ends of the first elastic arm and the second elastic arm, which are close to the first mating end, and the gap is formed between the first elastic arm and the second elastic arm;

the end of the first conductive column at the first mating end is arranged in a tapered manner, and the first mating end is clamped between the first elastic arm and the second elastic arm.

Optionally, the first conductive pillar and the second conductive pillar are bent.

Optionally, a plurality of mounting holes are formed in the mounting plate, a plurality of first conductive posts are formed in the first conductive posts, and each first conductive post is inserted into the corresponding mounting hole;

the jacks are multiple, the second conductive columns are multiple, each second conductive column is respectively inserted into the corresponding jack, and each jack is used for the corresponding first matching end to be inserted.

Optionally, the male head of the seat is arranged in a long shape and comprises a plurality of male head units, and the plurality of male head units of the seat are sequentially arranged along the length direction of the male head of the seat;

the seat head and the seat head are arranged in a long shape and comprise a plurality of seat head units, the seat head units and the seat head units are sequentially arranged along the length direction of the seat head and the seat head, and the seat head units are respectively connected with the seat head units and the seat head units in a one-to-one correspondence mode.

Optionally, at least two of the plurality of the male receptacle units are detachably connected; and/or the presence of a gas in the gas,

at least two of the seat-head unit, the seat-head unit and the seat-head unit are detachably connected.

The present invention also provides an electrical appliance, comprising:

the connecting seat subassembly; and the number of the first and second groups,

the circuit module comprises a plurality of circuit modules, a plurality of circuit modules and a plurality of control modules, wherein at least one circuit module is provided with the male socket head, and at least one circuit module is provided with the female socket head;

wherein the connector receptacle subassembly comprises:

Optionally, the electrical appliance is a television, the plurality of circuit modules include a power circuit module, a movement circuit module and a driving circuit module, the power circuit module is provided with at least two male sockets, the movement circuit module and the driving circuit module are respectively provided with at least one female socket head, and the female sockets on the movement circuit module and the driving circuit module are respectively in one-to-one correspondence with the male sockets on the power circuit module.

In the technical scheme provided by the utility model, the connecting seat subassembly comprises a seat male head and a seat female head, the seat male head comprises at least one seat male head unit, each seat male head unit is provided with a first connecting end and a first matching end which are mutually communicated, the first connecting end is used for being communicated with one of the two circuit modules, the seat female head comprises at least one seat female head unit, the seat female head unit is provided with a second connecting end and a second matching end which are mutually communicated, the second connecting end is used for being communicated with the other of the two circuit modules, and the second matching end is used for being in contact with the first matching end so as to communicate the seat male head and the seat female head. Through set up the public head of seat and the female head of seat respectively on two circuit module that need connect, through the mutual contact of first cooperation end and second cooperation end, make two circuit module can switch on to when solving the circuit board of connecting a plurality of circuit module, walk the complicated problem of line.

Drawings

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

FIG. 1 is a schematic plan view of a connector assembly according to an embodiment of the present invention;

FIG. 2 is a schematic plan view of the male receptacle unit of FIG. 1;

FIG. 3 is a schematic front view of the male part of the receptacle of FIG. 1;

FIG. 4 is a schematic top view of the male socket of FIG. 1;

FIG. 5 is a schematic plan view of the female and male housing unit of FIG. 1;

FIG. 6 is a schematic top view of the cartridge of FIG. 1;

FIG. 7 is a schematic plan view of the spring plate in FIG. 1;

fig. 8 is a schematic plan view of the spring plate of fig. 1 mated with the first mating end;

fig. 9 is a schematic plan view of an embodiment of a circuit module connection of an electrical appliance according to the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Connector assembly	22	Second mating end
1	Male socket	23	Female head seat body
				1a	Male head unit of seat	3	Spring plate
11	First connectionTerminal block	31	First elastic arm
				12	First mating end	32	Second elastic arm
13	Male seat body	1000	Power circuit module
				2	Seat head	2000	Movement circuit module
2a	Seat head unit	3000	Drive circuit module
				21	Second connecting end

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The circuit module of the television system is generally divided into three modules, namely a power circuit board, a core circuit board and a driving circuit board. The core circuit board and the driving circuit board are respectively used for controlling the functions of the television system and the backlight lamp bar, and the power circuit board is responsible for supplying electric energy to the core circuit board and the driving circuit board. The existing connection mode of the television power supply line is generally that the output end of a power circuit board is connected to a core circuit board and a driving circuit board through the power supply line respectively, and in addition, the traditional internal horn wire, the keying plate wire, the WIFI wire and other wires lead to the internal wiring of the television to be complicated.

In order to solve the above problems, the present invention provides a connector socket subassembly 100 for connecting two circuit modules, and fig. 1 to 9 show an embodiment of the connector socket subassembly 100 according to the present invention.

Referring to fig. 1, the connection seat subassembly 100 includes a seat male head 1 and a seat female head 2, the seat male head 1 includes at least one seat male head unit 1a, each seat male head unit 1a has a first connection end 11 and a first mating end 12 that are conducted with each other, the first connection end 11 is used for being conducted with one of the two circuit modules, the seat female head 2 includes at least one seat female head unit 2a, the seat female head unit 2a has a second connection end 21 and a second mating end 22 that are conducted with each other, the second connection end 21 is used for being conducted with the other of the two circuit modules, and the second mating end 22 is used for being contacted with the first mating end 12 to conduct the seat male head 1 and the seat female head 2.

In the technical scheme provided by the utility model, the connecting seat subassembly 100 comprises a seat male head 1 and a seat female head 2, the seat male head 1 comprises at least one seat male head unit 1a, each seat male head unit 1a has a first connecting end 11 and a first matching end 12 which are mutually communicated, the first connecting end 11 is used for being communicated with one of the two circuit modules, the seat female head 2 comprises at least one seat female head unit 2a, the seat female head unit 2a has a second connecting end 21 and a second matching end 22 which are mutually communicated, the second connecting end 21 is used for being communicated with the other of the two circuit modules, and the second matching end 22 is used for being in contact with the first matching end 12 to communicate the seat male head 1 and the seat female head 2. Through set up public head 1 of seat and the female head 2 of seat respectively on two circuit module that need connect, through the mutual contact of first cooperation end 12 and second cooperation end 22 for two circuit module can switch on, in order to solve when connecting the circuit board of a plurality of circuit module, walks the complicated problem of line.

Specifically, there are various conduction modes between the first connection end 11 and the first mating end 12, and there are also various matching modes between the first mating end 12 and the second mating end 22, which may be that the first connection end 11 and the first mating end 12 are connected by a metal connector, or may be directly a metal post, please refer to fig. 2 to 6, in this embodiment, each of the seat male head units 1a includes a male head base 13 and a first conductive post, the male head base 13 is provided with a mounting hole, the first conductive post is inserted into the mounting hole to form the first connection end 11 and the first mating end 12 exposed at two sides of the male head base 13, so that the first connection end 11 and the first mating end 12 are formed at two ends of the first conductive post, and the material of the first conductive post may be a metal material, such as copper, tin, iron, etc., the male base 13 is made of an insulating material; each of the seat and the female head units 2a includes a female head seat 23 and a second conductive column, the female head seat 23 is provided with a jack, the second conductive column penetrates through the jack to form the second connection end 21 exposed on the female head seat 23 and the second mating end 22 installed on the jack, the jack is used for the first mating end 12 to be inserted, thus, the second connection end 21 and the second mating end 22 are formed at two ends of the second conductive column, the second conductive column may be made of a metal material, such as copper, tin, iron, and the like, and the female head seat 23 is made of an insulating material.

Further, in order to make the first mating end 12 and the second mating end 22 fully contact and conduct electricity, please refer to fig. 1 and 7, in this embodiment, the second connecting end 21 is provided with an elastic sheet 3, the elastic sheet 3 is made of an electrically conductive material, a gap is formed at an end of the elastic sheet 3 facing the first mating end 12, the gap is used for the first mating end 12 to be inserted therein, so that the elastic sheet 3 is elastically contacted with the first mating end 12, and because the first mating end 12 is inserted in the gap, the peripheral side of the first mating end 12 can be contacted with the elastic sheet 3, and then is conducted with the second mating end 22 through the elastic sheet 3.

Specifically, the form of the gap formed by the elastic sheet 3 may be various, and may be the form of a jack, and may be the form of a groove, please refer to fig. 8, in this embodiment, the elastic sheet 3 has a first elastic arm 31 and a second elastic arm 32 that are consistent with the extending direction of the jack, an included angle is formed between one ends of the first elastic arm 31 and the second elastic arm 32 close to the first mating end 12, one ends of the first elastic arm 31 and the second elastic arm 32 far from the first mating end 12 are spaced apart, the gap is formed between the first elastic arm 31 and the second elastic arm 32, and the first elastic arm 31 and the second elastic arm 32 are made of a flexible conductive material, so that the distance between one ends of the first elastic arm 31 and the second elastic arm 32 far from the first mating end 12 can be adjusted, is provided smaller than the dimension of the end of the first mating end 12 of the first conductive post. The end of the first conductive column at the first mating end 12 is tapered, the first mating end 12 is clamped between the first elastic arm 31 and the second elastic arm 32, and when the first conductive column is inserted into a gap between the first elastic arm 31 and the second elastic arm 32, the inclined plane of the first mating end 12 plays a guiding role, so that the first conductive column is conveniently inserted.

Further, in order to facilitate the connection between the first conductive column and the second conductive column and each of the circuit modules, please refer to fig. 1 to 5, in this embodiment, the first conductive column and the second conductive column are bent, and the first conductive column located at one side of the first connection end 11 of the male head 1 of the seat is bent in an L shape to form a first solder pin, so as to facilitate the welding with each of the circuit modules, the welding manner generally adopts welding, and a horizontal connection pin is formed at one side of the first mating end 12 of the male head 1 of the seat, so as to facilitate the insertion into the gap of the elastic sheet 3. Correspondingly, the second conductive column on one side of the second connecting end 21 of the seat male-female head 2 is bent into an L shape to form a second leg, which is convenient to weld with each circuit module, the welding mode generally adopts welding, and a horizontal connecting pin is formed on one side of the first mating end 12 of the seat male head 1, so as to be convenient to abut against the elastic sheet 3.

Further, in order to guarantee the firm degree of welding, in this embodiment, the mounting hole is equipped with a plurality ofly, first leading electrical pillar is equipped with a plurality ofly, each first leading electrical pillar inserts respectively and locates corresponding the mounting hole, the jack is equipped with a plurality ofly, the second leads electrical pillar to be equipped with a plurality ofly, each the second leads electrical pillar to insert respectively and locates corresponding the jack, each the jack is used for supplying to correspond first cooperation end 12 inserts and establishes, forms like this the quantity of first leg increases, with circuit module welding, the point that needs the welding increases, and the welding quality further obtains promoting after every leg atress is equallyd divide.

Further, because the magnitude of the required supply current of each circuit module is different, and the magnitude of the current that can be transmitted by each conductive pillar has a limit value, when the magnitude of the supply current is greater than the rated current value of the conductive pillar, the conductive pillar is easily heated and damaged too much, please refer to fig. 3 and fig. 6, in this embodiment, the male socket head 1 is arranged in a long shape, the male socket head 1 includes a plurality of male socket head units 1a, the plurality of male socket head units 1a are sequentially arranged along the length direction of the male socket head 1, so that the number of the male socket head units 1a can be set according to the current that needs to be transmitted, so that the current that is equally distributed on each male socket head unit 1a is less than the rated current of each male socket head unit 1a, and similarly, in order to adapt to the male socket head 1, the male socket head 2 is arranged in a long shape, the seat female-male head 2 comprises a plurality of seat female-male head units 2a, the seat female-male head units 2a are sequentially arranged along the length direction of the seat female-male head 2, and the seat female-male head units 2a are correspondingly connected with the seat male head units 1a one by one, so that the current equally distributed on the seat female head units 2a is smaller than the rated current of the seat female head units 2 a.

Further, in order to facilitate mass production, so that the male and female sockets 1 and 2 can be more flexibly adapted to the magnitude of the required current, in the first embodiment, at least two male and female sockets units 1a of the male and female sockets units 1a are detachably connected, in the second embodiment, at least two female and male sockets units 2a of the female and male sockets units 2a are detachably connected, in the third embodiment, at least two male and female sockets units 1a of the male and female sockets units 1a are detachably connected, and in the female and male sockets units 2a, at least two female and male sockets units 2a of the female and female sockets units 2a are detachably connected. Thus, it is only necessary to mass produce one or two or three types of the connector socket subassemblies 100, for example, three types of rated current connector socket subassemblies 100, such as 1A, 2A, and 4A, and then the connector socket subassemblies 100 with various rated currents, such as 1A, 2A, 1A +2A ═ 3A, 4A, 1A +4A ═ 5A, 2A +4A ═ 6A, 1A +2A +4A ═ 7A, and 4A +4A ═ 8a … …, can be realized by means of mutual insertion and combination, without producing the connector socket subassemblies 100 with each type of rated current value.

The utility model also provides an electric appliance, which further comprises the connecting seat subassembly 100 and a plurality of circuit modules, wherein at least one circuit module is provided with the seat male head 1, at least one circuit module is provided with the seat female head 2, the electric appliance comprises the connecting seat subassembly 100, the specific structure of the connecting seat subassembly 100 refers to the embodiments, and as the electric appliance adopts all the technical schemes of all the embodiments, all the beneficial effects brought by all the technical schemes of all the embodiments are at least achieved, and the description is omitted.

Specifically, referring to fig. 9, in this embodiment, the electrical appliance is a television, the plurality of circuit modules include a power circuit module 1000, a core circuit module 2000 and a driving circuit module 3000, the power circuit module 1000 is provided with at least two male sockets 1, the core circuit module 2000 and the driving circuit module 3000 are respectively provided with at least one female socket 2, and the female sockets 2 on the core circuit module 2000 and the driving circuit module 3000 are respectively in contact with the male sockets 1 on the power circuit module 1000 in a one-to-one correspondence manner. The power circuit module 1000 is provided with a leg slot matched with the leg of the socket male head 1, and the power circuit module 1000 and the leg of the socket male head 1 are connected through soldering tin to be used as a power DC output terminal for the driving circuit module 3000 and the movement circuit module 2000 to supply power respectively. The driving circuit module 3000 and the core circuit module 2000 are provided with leg slots matched with the legs of the seat head 2, and the driving circuit module 3000 and the core circuit module 2000 are connected with the legs of the seat head 2 through soldering tin. The female head 2 of the seat is used as a power supply input terminal of the driving circuit module 3000 and the movement circuit module 2000, and is respectively connected with the male head 1 of the seat on the power circuit module 1000. Two elastic pieces 3 are arranged in the jacks of the socket male-female head 2, and the elastic design of the elastic pieces 3 ensures that the socket is in good contact with the connecting pins of the socket male head 1 when in connection. In order to enable the space occupied by the circuit module combination formed after the circuit modules are connected to be small, the circuit modules which are communicated adjacently are arranged side by side. The male head of the seat can be arranged on the side edge of the shell of the circuit module, on which the male head of the seat needs to be arranged, a mounting groove for mounting the male head of the seat is formed, the male head seat body and the first connecting end of the male head of the seat are arranged in the mounting groove, and the male head of the seat is arranged in parallel with the mounted circuit module; similarly, can with female head of seat sets up and is needing female head of seat female circuit module's casing side sets up the resettlement groove that is used for female head of seat, with female head of seat female first pedestal with first link is settled in the resettlement groove, female head of seat is with the installation circuit module parallel arrangement, this side and foretell seting up the side of mounting groove is adjacent, will be adjacent female head of seat with the public head of seat is pegged graft for peg graft two of good adjacent of installation circuit module is parallel arrangement side by side, is a plurality of like this circuit module can paste when pegging graft the cooperation each other, leans on together for the inner space is regular.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A connector receptacle subassembly for connecting two circuit modules, the connector receptacle subassembly comprising:

2. The connector receptacle subassembly of claim 1, wherein each of the receptacle male header units includes a male header body and a first conductive post, the male header body defining a mounting hole, the first conductive post being disposed through the mounting hole to form the first connecting end and the first mating end exposed at two sides of the male header body;

3. The connector holder subassembly of claim 2, wherein the second connecting end is provided with a spring, and a gap is formed at an end of the spring facing the first mating end, the gap being used for the first mating end to be inserted therein, so that the spring is in elastic contact with the first mating end.

4. The connector assembly of claim 3, wherein the resilient tab has a first resilient arm and a second resilient arm that are aligned with the direction of extension of the receptacle, the first resilient arm and the second resilient arm being disposed at an included angle proximate to the first mating end, the first resilient arm and the second resilient arm forming the gap therebetween;

5. The connector subassembly of claim 2, wherein the first conductive post and the second conductive post are disposed in a serpentine arrangement.

6. The connector holder subassembly of claim 2, wherein the plurality of mounting holes are provided, the plurality of first conductive posts are provided, and each first conductive post is inserted into the corresponding mounting hole;

7. The connector subassembly of any one of claims 1 to 6, wherein the male receptacle head is elongated and comprises a plurality of male receptacle head units, the plurality of male receptacle head units being arranged in sequence along a length direction of the male receptacle head;

8. The connector receptacle subassembly of claim 7, wherein at least two of the plurality of female male units are removably connected thereto; and/or the presence of a gas in the gas,

9. An electrical appliance, comprising:

the connector receptacle subassembly of any one of claims 1 to 8; and the number of the first and second groups,

the circuit module comprises a plurality of circuit modules, wherein at least one circuit module is provided with the male head of the seat, and at least one circuit module is provided with the female head of the seat.

10. The electrical apparatus according to claim 9, wherein the electrical apparatus is a television, the plurality of circuit modules include a power circuit module, a core circuit module and a driving circuit module, the power circuit module is provided with at least two male sockets, the core circuit module and the driving circuit module are respectively provided with at least one female socket, and the female sockets on the core circuit module and the driving circuit module are respectively in contact with the male sockets on the power circuit module in a one-to-one correspondence manner.