阅读说明：本技术 插座以及显示屏 (Socket and display screen ) 是由 汪生和 樊启良 杨俊丰 何东 吴光奎 于 2019-11-27 设计创作，主要内容包括：本发明涉及一种插座以及显示屏。该插座包括壳体、电路板、电连接组件和通信组件,壳体内部具有空腔,且壳体的一侧开设有定位孔,电路板容置于空腔,紧固件穿过电路板且显露于定位孔,以将电路板固定于壳体,通信组件包括信号顶针和第一连接头,信号顶针与第一连接头电性连接,信号顶针设置于电路板且穿出壳体,电连接组件与电路板电性连接且凸出于壳体,该电连接组件与信号顶针位于壳体的同一侧。上述插座的电连接组件和通信组件均与电路板电性连接,即两者共同一个电路板,从而省略了其他额外电路板的设置,减少了占用的安装空间,提高了插座的生产效率并降低制造成本,同时减少了各种线路与多个电路板的连接,即简化电路连接结构。(The invention relates to a socket and a display screen. The socket comprises a shell, a circuit board, an electric connection assembly and a communication assembly, wherein a cavity is formed in the shell, a positioning hole is formed in one side of the shell, the circuit board is contained in the cavity, a fastener penetrates through the circuit board and is exposed out of the positioning hole to fix the circuit board to the shell, the communication assembly comprises a signal thimble and a first connector, the signal thimble is electrically connected with the first connector, the signal thimble is arranged on the circuit board and penetrates out of the shell, the electric connection assembly is electrically connected with the circuit board and protrudes out of the shell, and the electric connection assembly and the signal thimble are located on the. The electric connection assembly and the communication assembly of the socket are electrically connected with the circuit board, namely the electric connection assembly and the communication assembly share the same circuit board, so that the arrangement of other extra circuit boards is omitted, the occupied installation space is reduced, the production efficiency of the socket is improved, the manufacturing cost is reduced, meanwhile, the connection of various circuits and a plurality of circuit boards is reduced, and the circuit connection structure is simplified.)

1. A socket, comprising:

the shell is internally provided with a cavity, the shell is provided with a positioning hole, and the positioning hole is communicated with the cavity;

the circuit board is accommodated in the cavity;

the fastener penetrates through the circuit board and is exposed to the positioning hole so as to fix the circuit board to the shell;

the communication assembly comprises a signal thimble and a first connecting head, the signal thimble is arranged on the circuit board and penetrates out of the shell, the signal thimble is connected with the first connecting head, and the signal thimble and the first connecting head are respectively positioned on two opposite sides of the circuit board; and

and the electric connection assembly is electrically connected with the circuit board and protrudes out of the shell, and the electric connection assembly and the signal thimble are positioned on the same side of the shell.

2. The socket according to claim 1, wherein the housing defines a through slot, the through slot is communicated with the cavity, the through slot protrudes out of a side of the housing facing away from the cavity, a slot wall of the through slot is connected to a wall of the positioning hole, and the through slot and the positioning hole are spaced apart from each other; the signal thimble penetrates out of the shell and is contained in the through groove.

3. The socket of claim 1, wherein the housing defines a mounting slot, the mounting slot is in communication with the cavity, and a side of the first connector remote from the circuit board extends through the housing and is received in the mounting slot.

4. The socket according to claim 1, wherein the electrical connection assembly comprises a power thimble, a connection line and a second connector, the power thimble is connected to the circuit board, one end of the connection line is connected to the power thimble, the other end of the connection line is connected to the second connector, and the power thimble and the connection line are respectively located on two opposite sides of the circuit board.

5. The socket of claim 4, wherein the housing defines a through hole, the through hole is communicated with the cavity, the power pin passes through the through hole and is exposed to the housing, the connecting wire has an exposed portion exposed to the housing, and the second connector is connected to the exposed portion.

6. The receptacle of claim 1, wherein the housing comprises a body portion, and a first extension plate, a second extension plate and a third extension plate extending from an edge of one side of the body portion, the second extension plate being connected between the first extension plate and the third extension plate, the first extension plate, the second extension plate, the third extension plate and the body portion being enclosed as a receiving slot, and the electrical connection assembly and the communication assembly being partially configured to be received in the receiving slot.

7. The socket of claim 6, wherein the housing further comprises a flanged plate connected with the third extending plate in a bent manner, and the flanged plate is provided with a limiting hole.

8. The receptacle of claim 6, wherein said first extension plate projects a first length relative to said body portion, said second extension plate projects a second length relative to said body portion, said third length is less than or equal to said second length, and said second length is less than or equal to said first length.

9. The socket of claim 1, wherein a plurality of heat sinks are disposed on said housing, and a plurality of said heat sinks are spaced apart from one side of said housing facing away from said signal pins.

10. A display screen comprising a socket according to any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of display, in particular to a socket and a display screen.

Background

General display screen, supply socket and signal socket set up separately for the volume of display screen is too big, is unfavorable for the structural compactification design of display screen.

Disclosure of Invention

In view of the above, it is necessary to provide a socket and a display screen for solving the problem that the separate arrangement of the power socket and the signal socket is not favorable for the compact design of the display screen.

A socket, comprising:

the shell is internally provided with a cavity, the shell is provided with a positioning hole, and the positioning hole is communicated with the cavity;

the circuit board is accommodated in the cavity;

the fastener penetrates through the circuit board and is exposed to the positioning hole so as to fix the circuit board to the shell;

the communication assembly comprises a signal thimble and a first connecting head, the signal thimble is arranged on the circuit board and penetrates out of the shell, the signal thimble is connected with the first connecting head, and the signal thimble and the first connecting head are respectively positioned on two opposite sides of the circuit board; and

and the electric connection assembly is electrically connected with the circuit board and protrudes out of the shell, and the electric connection assembly and the signal thimble are positioned on the same side of the shell.

The socket comprises a shell, a circuit board, a fastener, a positioning hole, a circuit board, an electric connection assembly, a communication assembly, a circuit board and a plurality of circuit boards, wherein the shell of the socket is internally provided with a cavity, the circuit board is accommodated in the cavity, the shell is provided with the positioning hole, the positioning hole is communicated with the cavity, the circuit board is accommodated in the cavity, the fastener penetrates through the circuit board and is exposed out of the positioning hole, so that the circuit board is fixed on the shell, partial structures of the electric connection assembly and the communication assembly can be electrically connected with the circuit board and protrude out of the same side of the shell, namely, the circuit board and the circuit board are shared, so that the arrangement of other additional circuit boards is omitted.

In one embodiment, the shell is provided with a through groove, the through groove is communicated with the cavity, the through groove protrudes out of one side of the shell, which faces away from the cavity, the groove wall of the through groove is connected to the wall of the positioning hole, and the through groove and the positioning hole are arranged at intervals; the signal thimble penetrates out of the shell and is contained in the through groove.

In one embodiment, the housing is provided with a mounting groove, the mounting groove is communicated with the cavity, and one side of the first connector, which is far away from the circuit board, penetrates out of the housing and is accommodated in the mounting groove.

In one embodiment, the electrical connection assembly includes a power supply thimble, a connection line and a second connector, the power supply thimble is connected to the circuit board, one end of the connection line is connected to the power supply thimble, the other end of the connection line is connected to the second connector, and the power supply thimble and the connection line are respectively located on two sides of the circuit board opposite to each other.

In one embodiment, the housing is provided with a through hole, the through hole is communicated with the cavity, the power thimble passes through the through hole and is exposed out of the housing, the connecting wire is provided with an exposed part exposed out of the housing, and the second connector is connected to the exposed part.

In one embodiment, the housing includes a body, and a first extending plate, a second extending plate and a third extending plate extending from an edge of one side of the body, the second extending plate is connected between the first extending plate and the third extending plate, the first extending plate, the second extending plate, the third extending plate and the body enclose an accommodating groove, and a part of the structures of the electrical connection component and the communication component are accommodated in the accommodating groove.

In one embodiment, the housing further includes a flanging plate connected to the third extending plate in a bent manner, and the flanging plate is provided with a limiting hole.

In one embodiment, the first extension plate protrudes a first length relative to the body portion, the second extension plate protrudes a second length relative to the body portion, and the third extension plate protrudes a second length relative to the body portion, the third length being less than or equal to the second length, and the second length being less than or equal to the first length.

In one embodiment, a plurality of cooling fins are arranged on the shell, and the cooling fins are arranged on one side, away from the signal thimble, of the shell at intervals.

A display screen comprises the socket.

Drawings

FIG. 1 is a perspective view of a socket according to one embodiment;

FIG. 2 is an exploded view of the receptacle shown in FIG. 1;

FIG. 3 is a partial block diagram of the receptacle shown in FIG. 1;

FIG. 4 is a perspective view of a perspective of the housing of the jack shown in FIG. 1;

fig. 5 is a perspective view of the housing of the jack shown in fig. 4 from another perspective.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, in one embodiment, a display screen is provided, the display screen includes a socket 10, and an external device may be connected to the socket 10, so that the display screen may be used for displaying images and videos. The socket 10 is used for transmission of electric current and signals, and the socket 10 includes a housing 100, a circuit board 200, an electrical connection assembly 300, and a communication assembly 400. In one embodiment, the housing 100 has a cavity therein, and the housing 100 defines a positioning hole 101, wherein the positioning hole 101 may be located in a middle region of the housing 100. The housing 100 may include an edge area and a middle area, the edge area is an area close to an edge of the housing 100, the middle area is an area expanding outward from a center point of the housing 100, and the edge area surrounds the middle area, and the positioning hole 101 is located in the middle area, that is, the positioning hole 101 may be located adjacent to the center of the housing. In an embodiment, the circuit board 200 is accommodated in the cavity, the fastener passes through the circuit board 200 and is exposed in the positioning hole 101 to prevent the circuit board 200 from shaking in the cavity 101 and fix the circuit board 200 in the housing 100, and the electrical connection assembly 300 passes through the housing 100 and is electrically connected with the circuit board 200. Specifically, the shape of the circuit board 200 is adapted to the shape of the cavity, so that when the circuit board 200 is accommodated in the cavity, the circuit board 200 is further prevented from being shaken and damaged, and part of the structures of the electrical connection assembly 300 and the communication assembly 400 can penetrate through the casing 100, and are both located at the same side of the casing 100 and electrically connected to the circuit board 200.

Referring to fig. 1, fig. 2 and fig. 3, in an embodiment, the communication assembly 400 includes a signal pin 410 and a first connector 420, the signal pin 410 is electrically connected to the first connector 420, the signal pin 410 is disposed on the circuit board 200, the signal pin 410 is connected to the first connector 420 and respectively located on two opposite sides of the circuit board 200, and one end of the signal pin 410, which is far away from the circuit board 200, penetrates through the housing 100 and is adjacent to the positioning hole 101. Specifically, the circuit board 200 has a substantially rectangular flat plate shape. The circuit board 200 has a first surface 210 and a second surface 220 opposite to each other, the signal pin 410 can be connected to the first surface 210, the first connector is connected to the second surface 220, one end of the signal pin 410 away from the first surface 210 penetrates through the housing 100 and is adjacent to the positioning hole 101, that is, the signal pin 410 is also located in the middle region, and the signal pin 410 is used for connecting a display and transmitting signals.

The housing 100 of the socket 10 has a cavity therein, the circuit board 200 is accommodated in the cavity, and part of the structures of the electrical connection assembly 300 and the communication assembly 400 can pass through the housing 100 and be electrically connected with the circuit board 200, i.e. the two are a circuit board 200 together, thereby omitting the arrangement of other additional circuit boards 200, further omitting the installation space occupied by other additional circuit boards 200 on the housing 100, improving the production efficiency of the socket 10 and reducing the manufacturing cost, and simultaneously reducing the connection between various circuits and a plurality of circuit boards 200, i.e. simplifying the circuit connection structure.

In one embodiment, the housing 100 may be made of a metal material such as an aluminum alloy, or a non-metal material such as a plastic. The case 100 includes a body part 110, a first extension plate 111, a second extension plate 112, a third extension plate 113, and a burring plate 114. Specifically, the cavity is opened inside the body 110, the circuit board 200 is received in the cavity, the body 110 may be provided with a through slot 102 and a mounting slot 104, the through slot 102 communicates the cavity with the outside and protrudes from one side of the housing 100 opposite to the cavity, and the through slot 102 may be a circular slot. The wall of the through slot 102 is connected to the wall of the positioning hole 101 and can be flat, wherein the through slot 102 and the positioning hole 101 are arranged at an interval, the signal thimble 410 can be accommodated in the through slot 102 when penetrating out of the housing 100, and at this time, the fastening member is adjacent to the signal thimble 410 and is located in the middle area of the housing 100. Similarly, the mounting groove 104 communicates with the outside and the cavity, and the mounting groove 104 may be a square hole, and of course, the shape of both the through groove 102 and the mounting groove 104 may be an ellipse or other shapes as required by the actual situation.

Referring to fig. 1 and 4, in an embodiment, the main body 110 has an upper surface 104, three of the first extending plate 111, the second extending plate 112 and the third extending plate 113 are simultaneously located on the same side of the main body 110, that is, on the upper surface 104 of the main body 110, three of the first extending plate 111, the second extending plate 112 and the third extending plate 113 may be simultaneously vertically disposed, the second extending plate 112 is connected between the first extending plate 111 and the third extending plate 113, one end of the second extending plate 112 is connected to the first extending plate 111, the other end is connected to the third extending plate 113, when the first extending plate 111 and the third extending plate 113 are connected to one of the short sides of the upper surface 104 of the main body 110, the second extending plate 112 may be connected to one of the long sides of the upper surface 104 of the main body 110, and vice versa. Also, the first extension plate 111 and the third extension plate 113 may be disposed in parallel, and the second extension plate 112 is perpendicular to both the second extension plate 112 and the third extension plate 113. The first extending plate 111, the second extending plate 112 and the third extending plate 113 together enclose a receiving groove 115, and the receiving groove 115 is substantially rectangular. The circuit board 200 is received in the body 110, and part of the structure of the electrical connection assembly 300 and the communication assembly 400 is connected to the circuit board and passes through the housing to be received in the receiving groove 115.

Referring to fig. 4, a length of the first extension plate 111 protruding from the upper surface 104 of the body 110 is referred to as a first length a, a length of the second extension plate 112 protruding from the upper surface 104 of the body 110 is referred to as a second length b, and a length of the third extension plate 113 protruding from the upper surface 104 of the body 110 is referred to as a third length c, the third length c is less than or equal to the second length b, and the second length b is less than or equal to the first length a, which facilitates the installation and compact design of the housing 100. One end of the turn-up plate 114 is connected to the third extension plate 113, and the other end of the turn-up plate 114 is a free end. The turn-up plate 114 is horizontally disposed, and at this time, the turn-up plate 114 is perpendicular to the vertically disposed third extending plate 113, and of course, the turn-up plate 114 may form a certain included angle with the third extending plate 113, that is, the turn-up plate 114 is inclined.

The flanging plate 114 is provided with a limiting hole 119, the limiting hole 119 can be used for penetrating fasteners such as bolts, and when the fasteners such as bolts penetrate the flanging plate 114, the shell 100 and the whole socket 10 can be effectively fixed. The mounting position of the housing 100 and the entire socket 10 can be adjusted by changing the mounting position of the fastening member such as the bolt in the stopper hole 119. Therefore, according to the actual installation requirement, the installation position of the adjusting bolt can achieve the effect of adjusting the installation position of the socket 10.

Referring to fig. 4 and 5, in an embodiment, the body portion 110 has a bottom surface 105 disposed opposite to the upper surface 104, the bottom surface 105 is provided with a plurality of heat dissipation fins 117, the plurality of heat dissipation fins 117 are disposed along a long side or a short side of the ground 105 at intervals, and the disposition of the plurality of heat dissipation fins 117 increases the heat dissipation area of the entire housing 100, thereby improving the heat dissipation performance of the socket 10, preventing the socket 10 from being burned out due to over-high local temperature, and further improving the service life of the socket 10.

The entire housing 100 may be manufactured by integrally connecting the housing by die casting, injection molding, or the like, or may be manufactured by separately molding.

Referring to fig. 2 and 4, in one embodiment, the wall of the through-slot 102 protrudes above the upper surface of the body portion 110. Specifically, the signal pin 410 is connected to the first surface 210 of the circuit board 200, the first connector 420 is connected to the second surface 220 of the circuit board 200, the lower end of the signal pin 410 is fixed to the first surface 210 of the circuit board 200, the upper end of the signal pin 410 is a free end, the free end of the signal pin 410 penetrates through the body 110 and is accommodated in the through groove 102, and the signal pin 410 is used for connecting to display and transmitting signals. The height of through slot 102 is substantially equal to the height of signal pin 410 such that through slot 102 surrounds signal pin 410 and prevents signal pin 410 from being damaged. The first connector 420 is connected to the second surface 220 of the circuit board 200, that is, the signal thimble 410 and the first connector 420 are respectively disposed on two oppositely disposed surfaces of the active board.

The first connector 420 is accommodated in the mounting groove 104, i.e. the first connector 420 may not protrude from the mounting groove 104 or protrude slightly from the mounting groove 104. This allows the first connector 420 to fully utilize the space of the mounting groove 104, thereby eliminating the need for occupying mounting space outside the body portion 110, and making the entire housing 100 smaller and more compact. Of course, the surface of the first connector 420 may be flush with the surface of the body part 110. The first connector 420 is provided with a jack 421, the jack 421 is used for connecting with a signal line, and when the signal line inserted into the jack 421 is connected with an external signal transmission device, an external device can be connected with the display screen through the communication assembly 400.

Referring to fig. 2, 3 and 4, in some embodiments, the electrical connection assembly 300 includes a power pin 310, a connection wire 320 and a second connection head 330, a lower end of the power pin 310 is fixed on the first surface 210 of the circuit board 200, an upper end of the power pin 310 is a free end, the free end of the power pin 310 is inserted into the body 110 and exposed out of the body 110 to be received in the receiving groove 115, and the power pin 310 is used for connecting other portions of the display screen to provide electrical energy. The connecting wires 320 are disposed on the second surface 220 of the circuit board 200, i.e., the power supply pins 310 and the connecting wires 320 are disposed on two oppositely disposed surfaces of the circuit board 200, respectively. The connection wire 320 is disposed through a portion of the main body 110 and connected to the circuit board, and another portion is exposed from the main body, the portion of the connection wire 320 exposed from the main body 110 is defined as an exposed portion, and the second connector 330 is disposed at one end of the exposed portion. In one embodiment, the housing has a through hole 103, the through hole 103 is communicated with the cavity, and the power supply pin can penetrate through the through hole 103 and be accommodated in the accommodating groove 115. In another embodiment, the second connector 330 is provided with a jack for plugging a power cord, and when the power cord plugged in the jack is connected with an external charging device, the external charging device can transmit current to the whole electrical connection assembly 300 through the power cord. The number of the connecting wires 320 of the electrical connection assembly 300 may be two, wherein one connecting wire 320 may function as a current input, and the other connecting wire 320 may function as a current output.

In the assembly process of the socket 10, the circuit board 200 may be fixed in the body portion 110 of the housing 100, then the signal pin 410 passes through the through slot 102 and is fixed on the first surface 210 of the circuit board 200, the power pin 310 passes through the through hole 103 and is fixed on the first surface 210 of the circuit board 200, and then one end of the connecting wire 320 of the electrical connection component 300 passes through the housing 100 and is fixed on the second surface 220 of the circuit board 200, of course, the fixing position of the connecting wire 320 may be located just below the power pin 310. The first connector 420 is then mounted in the mounting slot 104 and fixed to the second surface 220 of the circuit board 200, and similarly, the fixed position of the first connector 420 on the second surface 220 may be located just below the signal pin 410. Both the power pin 310 and the connection wire 320 of the electrical connection assembly 300 can be fixed on the circuit board 200 by soldering, and the signal pin 410 and the first connector 420 of the communication assembly 400 can also be fixed on the circuit board 200 by soldering. In other alternatives, the power pin 310, the connection wire 320, the signal pin 410, and the first connector 420 may be directly fixed on the circuit board 200 by clamping or gluing.

In the above embodiment, the power supply thimble 310, the connection wire 320, the signal thimble 410 and the first connection head 420 are all fixed on the same circuit board 200, so that the electrical connection assembly 300 and the communication assembly 400 share the same circuit board 200, obviously, the installation space required by the circuit board 200 is obviously smaller than that of the two circuit boards 200, so that the structure of the whole socket 10 is more compact, the assembly difficulty of the socket 10 is also reduced, the production efficiency of the socket 10 is improved, and the manufacturing cost of the socket is reduced. And also omits various lines connecting between the two circuit boards 200, thereby simplifying the circuit connection structure of the entire socket 10.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.