CN210271611U - Socket and display screen - Google Patents
Socket and display screen Download PDFInfo
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- CN210271611U CN210271611U CN201921572091.0U CN201921572091U CN210271611U CN 210271611 U CN210271611 U CN 210271611U CN 201921572091 U CN201921572091 U CN 201921572091U CN 210271611 U CN210271611 U CN 210271611U
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- main control
- control board
- mounting plate
- socket
- signal
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Abstract
The utility model relates to a socket and display screen, socket are used for the transmission of circuit and signal and include: the device comprises a shell, a first fixing piece and a second fixing piece, wherein a mounting groove is formed in the shell; the main control board is arranged in the mounting groove of the shell; the current transmission unit is arranged on the shell and is electrically connected with the main control board; and the signal transmission unit is arranged on the shell and is electrically connected with the main control board. Through being connected current transmission unit and signal transmission unit and same main control board, two share a main control board promptly to save the setting of other extra circuit boards, then save the shared installation space of other extra circuit boards on the casing, finally ensure that whole socket is structural compacter. Meanwhile, the assembling process of the socket is reduced, the production efficiency of the socket is improved, and the manufacturing cost of the socket is reduced. Meanwhile, the connection of various lines on each main control board is reduced, namely, the circuit connection structure is simplified.
Description
Technical Field
The utility model relates to a show technical field, especially relate to a socket and contain display screen of this socket.
Background
LED (Light Emitting Diode) display screen has very extensive application in a plurality of fields, and usually, the display screen carries out current transmission through supply socket, carries out signal transmission through signal socket simultaneously, but, to traditional display screen, both occupation space of supply socket and signal socket are great for the volume of increase display screen is unfavorable for the structural compactification design of display screen.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem how make socket structure compacter.
A jack for the transmission of electrical current and signals, comprising:
the device comprises a shell, a first fixing piece and a second fixing piece, wherein a mounting groove is formed in the shell;
the main control board is arranged in the mounting groove of the shell;
the current transmission unit is arranged on the shell and is electrically connected with the main control board; and
the signal transmission unit is installed on the shell and is electrically connected with the main control board.
In one embodiment, the current transmission unit comprises a power supply thimble, a connecting wire and a power supply connector, the power supply thimble is arranged on the main control board, one end of the connecting wire is connected with the power supply thimble, the other end of the connecting wire is connected with the connector, and the power supply thimble and the connecting wire are respectively arranged on two oppositely arranged surfaces of the main control board.
In one embodiment, the housing is provided with a first mounting hole, the connecting wire is inserted into the first mounting hole, the connecting wire has an exposed portion exposed out of the first mounting hole, and the power connector is arranged on the exposed portion.
In one embodiment, the signal transmission unit includes a signal thimble and a signal connector, the signal thimble is disposed on the main control board, the signal connector is connected to the signal thimble, and the signal connector and the signal thimble are disposed on two surfaces of the main control board which are oppositely disposed.
In one embodiment, the housing is provided with a second mounting hole, the signal connector is entirely accommodated in the second mounting hole, and the surface of the signal connector is flush with the surface of the housing.
In one embodiment, the housing includes a main body, and a first mounting plate, a second mounting plate, and a third mounting plate sequentially connected to an edge of the main body, the second mounting plate is connected between the first mounting plate and the third mounting plate, the first mounting plate, the second mounting plate, and the third mounting plate and the main body together enclose an accommodating cavity, the main control plate is located in the main body, and a portion of the current transmission unit and a portion of the signal transmission unit are accommodated in the accommodating cavity.
In one embodiment, the housing further comprises a flanging plate connected with the third mounting plate in a bending manner, and a waist-shaped hole for fixing is formed in the flanging plate.
In one embodiment, the first and second mounting plates each project a first length relative to the body portion, and the third mounting plate projects a second length relative to the body portion, the second length being less than or equal to the first length.
In one embodiment, the shell is further provided with a plurality of grooves at intervals, and heat dissipation fins protruding out of the bottom wall of each groove by a set height are formed between every two adjacent grooves.
A display screen comprises the socket.
The utility model discloses a technical effect of an embodiment is: through being connected current transmission unit and signal transmission unit and same main control board, two share a main control board promptly to save the setting of other extra circuit boards, then save the shared installation space of other extra circuit boards on the casing, finally ensure that whole socket is structural compacter. Meanwhile, the assembling process of the socket is reduced, the production efficiency of the socket is improved, and the manufacturing cost of the socket is reduced.
Drawings
FIG. 1 is a schematic diagram of an overall assembly structure of a socket provided in one embodiment;
FIG. 2 is an exploded view of the socket shown in FIG. 1 from a first perspective;
FIG. 3 is an exploded view of the socket shown in FIG. 1 from a second perspective;
fig. 4 is an exploded view of the socket shown in fig. 1 from a third perspective.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The 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 "inner", "outer", "left", "right" and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, a socket 10 is used for transmitting current and signals, and the socket 10 includes a housing 100, a main control board 200, a current transmission unit 300, and a signal transmission unit 400.
In some embodiments, the housing 100 may be made of a metal material such as an aluminum alloy, or a non-metal material such as plastic. The case 100 may include a body part 110, a first mounting plate 111, a second mounting plate 112, a third mounting plate 113, and a burring plate 114. The main body 110 may have a substantially rectangular parallelepiped shape, a mounting groove may be formed in the main body 110, the main control board 200 may be accommodated in the mounting groove, the main body 110 may have a first mounting hole 103 and a second mounting hole 104, the first mounting hole 103 may communicate with the mounting groove and the outside, and the first mounting hole 103 may be a circular hole. Similarly, the second mounting hole 104 communicates with the outside and the mounting groove, and the second mounting hole 104 may be a square hole, and of course, the shapes of the first mounting hole 103 and the second mounting hole 104 may be other shapes such as an ellipse according to the needs of the actual situation.
The first mounting plate 111, the second mounting plate 112 and the third mounting plate 113 are located on the same side of the main body 110, the first mounting plate 111, the second mounting plate 112 and the third mounting plate 113 can be vertically arranged at the same time, the first mounting plate 111 is connected with one long side of the upper surface 101 of the main body 110, the second mounting plate 112 is connected between the first mounting plate 111 and the third mounting plate 113, namely, the second mounting plate 112 is connected with one short side of the upper surface 101 of the main body 110, one end of the second mounting plate 112 is connected with the first mounting plate 111, the other end of the second mounting plate 112 is connected with the third mounting plate 113, and the third mounting plate 113 is connected with the other long side of the upper surface 101 of the main body 110. At this time, the first mounting plate 111 is disposed opposite and parallel to the third mounting plate 113, and the second mounting plate 112 is perpendicular to both the second mounting plate 112 and the third mounting plate 113. The first mounting plate 111, the second mounting plate 112 and the third mounting plate 113 together form a receiving cavity 115, and the receiving cavity 115 is substantially rectangular. The mounting groove is opened in the main body 110, that is, the main control board 200 is accommodated in the main body 110. A part of both the current transfer unit 300 and the signal transfer unit 400 is received in the receiving cavity 115.
The first mounting plate 111 and the second mounting plate 112 protrude from the upper surface 101 of the body 110 by the same length, which is referred to as a first length a. The length of the protrusion of the third mounting plate 113 relative to the upper surface 101 of the body 110 is denoted as a second length b, which is less than or equal to the first length a, and this design facilitates the mounting of the housing 100 and the compact design. One end of the turn-up plate 114 is connected to the third mounting plate 113, and the other end of the turn-up plate 114 is a free end. The turn-up plate 114 is horizontally arranged, at this time, the turn-up plate 114 is perpendicular to the vertically arranged third mounting plate 113, and of course, the turn-up plate 114 may form a certain included angle with the third mounting plate 113, that is, the turn-up plate 114 is inclined.
The flanging plate 114 is provided with a waist-shaped hole 114a, the waist-shaped hole 114a can be used for penetrating a fastener such as a bolt, and when the fastener such as the bolt penetrates the flanging plate 114, the housing 100 and the whole socket 10 can be effectively fixed. By changing the mounting position of the fastener such as a bolt in the oblong hole 114a, the mounting position of the housing 100 and the entire socket 10 can be adjusted. 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, in some embodiments, the body portion 110 has a bottom surface 102 disposed opposite to the upper surface 101, a portion of the bottom surface 102 is recessed to form a plurality of grooves 116, the plurality of grooves 116 may be spaced along a length direction or a width direction of the bottom surface 102, a heat sink fin 117 is formed between two adjacent grooves 116, and the heat sink fin 117 protrudes to a set height relative to a bottom wall of the groove 116. By providing the groove 116, the heat dissipation fins 117 can be formed to increase the heat dissipation area of the entire housing 100, thereby improving the heat dissipation performance of the entire 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. 1 to 4, in some embodiments, the main control board 200 is a circuit board, and the main control board 200 is substantially rectangular and flat. The main control board 200 has a first surface 210 and a second surface 220 disposed oppositely, for example, the first surface 210 is an upper surface of the main control board 200, and the second surface 220 is a lower surface of the main control board 200. The current transmission unit 300 includes a power supply pin 310, a connection wire 320 and a power supply connector 330, wherein a lower end of the power supply pin 310 is fixed on the first surface 210 of the main control board 200, an upper end of the power supply pin 310 is a free end, the free end of the power supply pin 310 is inserted into the main body 110 and is exposed out of the main body 110 to be accommodated in the accommodating cavity 115, and the power supply pin 310 is used for connecting other portions of the display screen to provide electric power. The connecting wires 320 are disposed on the second surface 220 of the main control board 200, that is, the power pins 310 and the connecting wires 320 are disposed on two oppositely disposed surfaces of the main control board 200, respectively. The connection wire 320 is disposed through the first mounting hole 103 of the main body 110, a portion of the connection wire 320 is exposed out of the first mounting hole 103, a portion of the connection wire 320 exposed out of the first mounting hole 103 is defined as an exposed portion 331, and the power connector 330 is disposed at one end of the exposed portion 331.
Referring to fig. 1 to 3, a power connector 330 is provided with a jack 331, the jack 331 is used for plugging a power line, and when the power line plugged in the jack 331 is connected with an external charging device, the external charging device can transmit current to the whole current transmission unit 300 through the power line. The number of the connection lines 320 of the current transmission unit 300 may be two, wherein one connection line 320 may function as a current input, and the other connection line 320 may function as a current output.
In some embodiments, the signal transmission unit 400 includes a signal pin 410 and a signal connector 420, the signal pin 410 is connected to the first surface 210 of the main control board 200, the signal connector 420 is connected to the second surface 220 of the main control board 200, a lower end of the signal pin 410 is fixed to the first surface 210 of the main control board 200, an upper end of the signal pin 410 is a free end, the free end of the signal pin 410 is inserted into the main body 110 and exposed from the main body 110 to be accommodated in the accommodating cavity 115, and the signal pin 410 is used for connecting to other portions of the display screen to transmit signals. The signal connector 420 is connected to the second surface 220 of the main control board 200, that is, the signal thimble 410 and the signal connector 420 are respectively disposed on two oppositely disposed surfaces of the active board.
Referring to fig. 1 to fig. 3, the signal connector 420 is received in the second mounting hole 104, for example, the signal connector 420 can receive the rod in the second mounting hole 104 completely, that is, the signal connector 420 does not have an exposed portion protruding out of the second mounting hole 104. This allows the signal connector 420 to fully utilize the space of the second mounting hole 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 signal connector 420 may be flush with the surface of the body portion 110. The signal connector 420 is provided with a jack 421, and the jack 421 is used for connecting with a signal line, so that when the signal line inserted into the jack 421 is connected with an external signal transmission device, a signal can be transmitted to the whole signal transmission unit 400.
Referring to fig. 1 to 4, in the assembly process of the socket 10, the main control board 200 may be fixed in the main body 110 of the housing 100, then the power pins 310 and the signal pins 410 are fixed on the first surface 210 of the main control board 200 from the accommodating cavity 115 of the housing 100, and then one end of the connection wire 320 of the current transmission unit 300 is inserted into the first mounting hole 103 and fixed on the second surface 220 of the main control board 200, of course, the fixing position of the connection wire 320 may be located just below the power pins 310. The signal connector 420 is then mounted in the second mounting hole 104 and fixed on the second surface 220 of the main control board 200, and similarly, the fixing position of the signal connector 420 on the second surface 220 may be located right below the signal pin 410. Both the power pin 310 and the connection wire 320 of the current transmission unit 300 may be fixed on the main control board 200 by welding, and the signal pin 410 and the signal connector 420 of the signal transmission unit 400 may also be fixed on the main control board 200 by welding. In other alternatives, the power supply thimble 310, the connection wire 320, the signal thimble 410 and the signal connector 420 may be directly fixed on the main control board 200 by clamping or gluing.
With the conventional socket 10, both the power pins 310 and the connecting wires 320 are fixed to one of the circuit boards at the same time, thereby forming one current transfer unit 300. And the signal thimble 410 and the signal connector 420 are fixed on another different circuit board, thereby forming a signal transmission unit 400. Since the current transmission unit 300 and the signal transmission unit 400 are both connected to one circuit board, the two circuit boards occupy a large installation space on the housing 100 at the same time, which increases the assembly difficulty of the socket 10 and is not favorable for the compact design of the entire socket 10.
In the above embodiment, the power supply thimble 310, the connection line 320, the signal thimble 410 and the signal connector 420 are all fixed on the same main control board 200, so that the current transmission unit 300 and the signal transmission unit 400 share the same main control board 200, and obviously, the installation space required by the one main control board 200 is significantly smaller than the installation space of the two main control boards 200 (circuit boards), 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. Meanwhile, various circuits for connecting the two main control boards are omitted, so that the circuit connection structure of the whole socket 10 is simplified.
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 represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A jack for the transmission of electrical current and signals, comprising:
the device comprises a shell, a first fixing piece and a second fixing piece, wherein a mounting groove is formed in the shell;
the main control board is arranged in the mounting groove of the shell;
the current transmission unit is arranged on the shell and is electrically connected with the main control board; and
the signal transmission unit is installed on the shell and is electrically connected with the main control board.
2. The socket according to claim 1, wherein the current transmission unit comprises a power supply thimble, a connecting wire and a power supply connector, the power supply thimble is disposed on the main control board, one end of the connecting wire is connected to the power supply thimble, the other end of the connecting wire is connected to the connector, and the power supply thimble and the connecting wire are respectively disposed on two oppositely disposed surfaces of the main control board.
3. The socket of claim 2, wherein the housing has a first mounting hole, the connecting wire is inserted into the first mounting hole, the connecting wire has an exposed portion exposed from the first mounting hole, and the power connector is disposed on the exposed portion.
4. The socket according to claim 1, wherein the signal transmission unit comprises a signal pin and a signal connector, the signal pin is disposed on the main control board, the signal connector is connected to the signal pin, and the signal connector and the signal pin are disposed on two oppositely disposed surfaces of the main control board.
5. The socket of claim 4, wherein the housing is provided with a second mounting hole, the signal connector is entirely received in the second mounting hole, and a surface of the signal connector is flush with a surface of the housing.
6. The socket of claim 1, wherein the housing includes a body, and a first mounting plate, a second mounting plate and a third mounting plate sequentially connected to an edge of the body, the second mounting plate is connected between the first mounting plate and the third mounting plate, the first mounting plate, the second mounting plate and the third mounting plate and the body together enclose a receiving cavity, the main control board is located in the body, and a portion of both the current transmission unit and the signal transmission unit is received in the receiving cavity.
7. The socket of claim 6, wherein the housing further comprises a flanging plate connected with the third mounting plate in a bending manner, and the flanging plate is provided with a waist-shaped hole for fixing.
8. The receptacle of claim 6, wherein the first mounting plate and the second mounting plate each project a first length relative to the body portion, and the third mounting plate projects a second length relative to the body portion, the second length being less than or equal to the first length.
9. The socket of claim 1, wherein the housing further comprises a plurality of spaced grooves, and a heat sink fin protruding from a bottom wall of each groove by a predetermined height is formed between two adjacent grooves.
10. A display screen comprising a socket according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572091.0U CN210271611U (en) | 2019-09-20 | 2019-09-20 | Socket and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572091.0U CN210271611U (en) | 2019-09-20 | 2019-09-20 | Socket and display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210271611U true CN210271611U (en) | 2020-04-07 |
Family
ID=70019437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921572091.0U Active CN210271611U (en) | 2019-09-20 | 2019-09-20 | Socket and display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210271611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491304A (en) * | 2019-09-20 | 2019-11-22 | 利亚德智慧显示(深圳)有限公司 | Socket and display screen |
-
2019
- 2019-09-20 CN CN201921572091.0U patent/CN210271611U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491304A (en) * | 2019-09-20 | 2019-11-22 | 利亚德智慧显示(深圳)有限公司 | Socket and display screen |
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