CN114122770B - Chip connector - Google Patents
Chip connector Download PDFInfo
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- CN114122770B CN114122770B CN202111412299.8A CN202111412299A CN114122770B CN 114122770 B CN114122770 B CN 114122770B CN 202111412299 A CN202111412299 A CN 202111412299A CN 114122770 B CN114122770 B CN 114122770B
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- connector
- fixed
- support column
- chip
- mounting plate
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- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 16
- 238000005476 soldering Methods 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 238000009396 hybridization Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The application discloses a chip connector which comprises a connector mechanism, wherein the connector mechanism comprises an inserting assembly and two supporting assemblies, the two supporting assemblies are respectively connected to two sides of the bottom end of the inserting assembly in a threaded mode, a locking cavity shell is nested outside the inserting assembly in a sliding mode, a mounting plate is fixed to the bottom of an inserting joint, and a chip base communicated with an electric core is arranged in the middle of the mounting plate. According to the application, the connector structure with the structure that the locking cavity shell and the inserting assembly slide mutually and nest is adopted, so that on one hand, the stability of the device in insertion on a circuit board can be enhanced, on the other hand, the damage of unstable looseness, poor contact and the like brought to the circuit board or the connector by repeated connector insertion and extraction can be effectively avoided, meanwhile, the supporting assembly can support and connect a plurality of circuit boards to perform chip burning or data acquisition, avoid disorder of mixed hybridization winding of a plurality of connecting wires, play a role of branch connection, and reduce the load degree of the same connector.
Description
Technical Field
The application relates to the technical field of connectors, in particular to a chip connector.
Background
Connectors, also known in the country as connectors, plugs and sockets, generally refer to electrical connectors, i.e. devices that connect two active devices, to transmit electrical current or signals. The connector is used as one of the components which are frequently contacted by electronic engineering technicians, and mainly serves as a bridge for communication between blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function.
The connector forms and structures are varied widely, and various types of connectors exist according to the application objects, frequencies, power, application environments and the like, but no matter what type of connector, smooth, continuous and reliable current flow is ensured. In general terms, the connectors are not limited to current, and today, where optoelectronic technology is evolving dramatically, the carrier for transmitting signals in fiber optic systems is light, glass and plastic replace the wires in conventional circuits, but connectors are also used in the optical signal paths, which function as circuit connectors. In the prior art, a plurality of chip connectors are often connected together for burning or information acquisition in the use process, and after long-time use, the connection between a circuit board and various connecting lines is disordered, faults such as connector looseness and the like can also occur, so that the normal work progress is influenced.
Disclosure of Invention
The application aims to solve the technical problem of providing a chip connector which has a simple structure and is stable to connect.
In order to solve the technical problems, the application adopts the following technical scheme: the chip connector comprises a connector mechanism, wherein the connector mechanism comprises an inserting assembly and two supporting assemblies, and the two supporting assemblies are respectively connected to two sides of the bottom end of the inserting assembly in a threaded manner;
the outside slip nested of inserting the subassembly has the lock solid chamber shell, it includes the bayonet socket, connects flange board, mounting panel and fixed lid to insert the subassembly, the inside of bayonet socket is equipped with the electricity core, the top of bayonet socket distributes and has a plurality of first electrode posts, it fixes to connect the flange board the top of bayonet socket, first electrode post one end inwards extends and is connected to the electricity core, the first electrode post other end outwards extends and wears out connect the flange board, the mounting panel is fixed the bottom of bayonet socket, the middle part of mounting panel seted up with the chip base that the electricity core is linked together, the fixed lid articulates on the mounting panel, and covers the chip base.
Further, the top parallel and level of lock solid chamber shell encloses and is equipped with the clamp flange ring, but the clamp flange ring hoop is established and is cup jointed on the connector of circuit board, just the surface of clamp flange ring is provided with insulating adsorption rubber layer, the top surface of connecting the flange board is seted up flutedly, first electrode post interval distribution is in the recess, just the inner wall of recess has laid the dielectric insulation layer, connecting the flange board slip and coincide and install the inside of lock solid chamber shell.
Further, a plurality of clamping blocks are respectively fixed on two sides of the outer wall surface of the connecting flange plate, a first clamping groove and a second clamping groove are respectively formed in the upper end and the lower end of two sides of the inner wall surface of the locking cavity shell, when the connecting flange plate slides to the position of the top end parallel and level of the clamp flange ring, the clamping blocks are slidably clamped into the first clamping grooves, and when the connecting flange plate slides to the position of the bottom end parallel and level of the locking cavity shell, the clamping blocks are slidably clamped into the second clamping grooves.
Further, the cross-section size of mounting panel is the same with the cross-section size of clamp flange ring, the cross-section area of fixed lid is less than the cross-section area of mounting panel, the medial surface middle part of fixed lid is provided with fixed boss, fixed boss and chip base coincide and match, just the bottom surface of fixed boss with the surface of chip base has laid the protection film respectively, paste in the chip base and be fixed with the chip, the limit interval distribution all around of chip base has a plurality of conductive bumps, the pin soldering tin of chip is connected to conductive bumps.
Further, a first sealing adsorption gasket is fixed at the edge of the inner side surface of the fixed cover, a positioning column is fixed on the first sealing adsorption gasket, a second sealing adsorption gasket is arranged on the periphery of the conductive salient point on the surface of the mounting plate, a positioning hole is formed in the periphery of the second sealing adsorption gasket and located on the mounting plate, and the positioning column is in plug-in matching with the positioning hole.
Further, the inside of mounting panel arrange with the lead wire that the electricity core is connected, on the mounting panel and be located the both sides of fixed lid are fixed with the fixing base respectively, be provided with in the fixing base with the connecting electrode of lead wire intercommunication, supporting component threaded connection to the fixing base.
Further, the supporting component comprises a first supporting column, a second supporting column and a plug pin, wherein the upper end and the lower end of the first supporting column are respectively provided with an external thread pipe, the upper end and the lower end of the second supporting column are respectively provided with an internal thread pipe, the upper end of the plug pin is provided with the external thread pipe, the lower end of the plug pin is provided with a plurality of second electrode columns, the first supporting column can be connected to the fixing base through the external thread pipe in a threaded manner, and the second supporting column can be installed between the first supporting column and the plug pin through the internal thread pipe in a threaded manner.
Further, the middle parts at the upper end and the lower end of the second support column are respectively fixed with an elastic guide rod, a small-sized battery cell is arranged in the second support column, the upper end and the lower end of the second support column are respectively fixed with a first connecting wire and a second connecting wire which are communicated with the small-sized battery cell, the first connecting wire is fixedly connected to the first support column, the first support column is electrically connected to the connecting electrode, and the second connecting wire is electrically connected to the second electrode column.
The beneficial effects of the application are as follows:
according to the application, the connector structure with the structure that the locking cavity shell and the inserting assembly slide mutually and nest is adopted, so that on one hand, the stability of the device in insertion on a circuit board can be enhanced, on the other hand, the damage of unstable looseness, poor contact and the like brought to the circuit board or the connector by repeated connector insertion and extraction can be effectively avoided, meanwhile, the supporting assembly can support and connect a plurality of circuit boards to perform chip burning or data acquisition, avoid disorder of mixed hybridization winding of a plurality of connecting wires, play a role of branch connection, and reduce the load degree of the same connector.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic view of the whole structure in a sliding state according to an embodiment of the present application.
Fig. 3 is a schematic view of the overall structure of a locking cavity shell according to an embodiment of the present application.
Fig. 4 is a schematic view of the overall structure of a connector mechanism according to an embodiment of the present application.
Fig. 5 is a schematic view showing the overall structure of the connector mechanism in an expanded state according to an embodiment of the present application.
FIG. 6 is a front view of a mounting plate and a stationary cover according to an embodiment of the application.
The components in the drawings are marked as follows: 1. locking the cavity shell; 101. a collar flange ring; 102. an insulating adsorption rubber layer; 103. a first clamping groove; 104. a second clamping groove; 2. a connector mechanism; 3. inserting a component; 301. a plug; 302. connecting a flange plate; 303. a clamping block; 304. a groove; 305. a dielectric insulating layer; 306. a first electrode column; 307. a mounting plate; 308. a fixed cover; 309. a first sealing and adsorbing gasket; 3010. a second sealing adsorption gasket; 3011. positioning columns; 3012. positioning holes; 3013. a fixing boss; 3014. a chip base; 3015. a protective film; 3016. conductive bumps; 4. a support assembly; 401. a fixing seat; 402. connecting the electrodes; 403. a first support column; 404. a second support column; 405. a guide rod; 406. a first connecting wire; 407. a second connecting wire; 408. a plug pin; 409. and a second electrode column.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. Embodiments of the application and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present application, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.
See fig. 1-6.
The application relates to a chip connector, which comprises a connector mechanism 2, wherein the connector mechanism 2 comprises an inserting assembly 3 and two supporting assemblies 4, and the two supporting assemblies 4 are respectively connected to two sides of the bottom end of the inserting assembly 3 in a threaded manner;
the outside slip nested of inserting subassembly 3 has lock solid chamber shell 1, inserting subassembly 3 includes bayonet socket 301, connection flange board 302, mounting panel 307 and fixed cover 308, the inside of bayonet socket 301 is equipped with the electric core, the top of bayonet socket 301 distributes and has a plurality of first electrode posts 306, connection flange board 302 is fixed the top of bayonet socket 301, first electrode post 306 one end inwards extends and is connected to the electric core, first electrode post 306 other end outwards extends and wears out connection flange board 302, mounting panel 307 is fixed the bottom of bayonet socket 301, the middle part of mounting panel 307 seted up with the chip base 3014 that the electric core is linked together, fixed cover 308 articulates on mounting panel 307, and cover chip base 3014.
According to the application, the connector structure with the structure that the locking cavity shell and the inserting assembly slide mutually and nest is adopted, so that on one hand, the stability of the device in insertion on a circuit board can be enhanced, on the other hand, the damage of unstable looseness, poor contact and the like brought to the circuit board or the connector by repeated connector insertion and extraction can be effectively avoided, meanwhile, the supporting assembly can support and connect a plurality of circuit boards to perform chip burning or data acquisition, avoid disorder of mixed hybridization winding of a plurality of connecting wires, play a role of branch connection, and reduce the load degree of the same connector.
In an embodiment, the top end of the locking cavity shell 1 is surrounded by a collar flange ring 101, the collar flange ring 101 may be sleeved on a connector of a circuit board, an insulating adsorption rubber layer 102 is disposed on the surface of the collar flange ring 101, a groove 304 is formed on the top surface of the connection flange plate 302, the first electrode columns 306 are distributed in the groove 304 at intervals, a dielectric insulating layer 305 is laid on the inner wall surface of the groove 304, and the connection flange plate 302 is mounted in the locking cavity shell 1 in a sliding fit manner. In this way, before the device is used, the collar flange ring 101 is sleeved on the connector of the circuit board, the plug 301 slides along the locking cavity shell 1, so that the first electrode column 306 is plugged into or pulled out of the connection end of the circuit board, and the insulating adsorption rubber layer 102 and the dielectric insulating layer 305 play roles in insulating protection and tight connection.
In an embodiment, a plurality of clamping blocks 303 are respectively fixed on two sides of the outer wall surface of the connection flange plate 302, a first clamping groove 103 and a second clamping groove 104 are respectively formed on the upper end and the lower end of two sides of the inner wall surface of the locking cavity shell 1, when the connection flange plate 302 slides to a position flush with the top end of the clamp flange ring 101, the clamping blocks 303 are slidably clamped into the first clamping grooves 103, and when the connection flange plate 302 slides to a position flush with the bottom end of the locking cavity shell 1, the clamping blocks 303 are slidably clamped into the second clamping grooves 104. By means of the design, the connector which is plugged with the connecting end on the circuit board can be disconnected by sliding the plug connector 301 along the locking cavity shell 1, so that the damage of unstable looseness, poor contact and the like caused by plugging and unplugging the connector for many times to the circuit board or the connector can be effectively avoided, and the using convenience is improved.
In an embodiment, the cross section of the mounting plate 307 is the same as the cross section of the collar flange 101, the cross section of the fixing cover 308 is smaller than the cross section of the mounting plate 307, a fixing boss 3013 is disposed in the middle of the inner side of the fixing cover 308, the fixing boss 3013 is matched with the chip base 3014 in a fit manner, a protective film 3015 is respectively laid on the bottom surface of the fixing boss 3013 and the surface of the chip base 3014, a chip is adhered and fixed in the chip base 3014, a plurality of conductive bumps 3016 are distributed on the periphery of the chip base 3014 at intervals, and pins of the chip are connected to the conductive bumps 3016 in a soldering manner. By the design, the chip can be additionally arranged on the inserting assembly 3, the mode that the connector device is connected with the circuit board is effectively increased, and the load pressure of the connecting end of the circuit board is dispersed, so that the device is convenient to use.
In an embodiment, a first sealing adsorption washer 309 is fixed at the edge of the inner side surface of the fixing cover 308, a positioning post 3011 is fixed on the first sealing adsorption washer 309, a second sealing adsorption washer 3010 is arranged on the surface of the mounting plate 307 and located at the periphery of the conductive protruding point 3016, a positioning hole 3012 is formed in the periphery of the second sealing adsorption washer 3010 and located on the mounting plate 307, and the positioning post 3011 and the positioning hole 3012 are in plug-in matching. By means of the design, the first sealing adsorption gasket 309 and the second sealing adsorption gasket 3010 can strengthen the fitting tightness degree of the mounting plate 307 and the fixed cover 308, moisture can be placed to invade the internal chip, meanwhile, the positioning posts 3011 and the positioning holes 3012 are spliced and matched to strengthen the mounting stability degree of the mounting plate 307 and the fixed cover 308, and electric signal deviation caused by loosening of the internal chip position can be avoided.
In an embodiment, the lead wires connected to the electrical core are arranged inside the mounting board 307, the fixing bases 401 are respectively fixed on the two sides of the mounting board 307 and located on the two sides of the fixing cover 308, the connecting electrodes 402 communicated with the lead wires are arranged in the fixing bases 401, and the supporting component 4 is connected to the fixing bases 401 in a threaded manner. In such a design, the support assemblies 4 on both sides can support and connect a plurality of circuit boards to perform chip burning or data acquisition, so that the disorder of mixed hybridization winding of a plurality of connecting wires is avoided.
In an embodiment, the support assembly 4 includes a first support column 403, a second support column 404, and a socket pin 408, the upper and lower ends of the first support column 403 are respectively provided with an external threaded pipe, the upper and lower ends of the second support column 404 are respectively provided with an internal threaded pipe, the upper end of the socket pin 408 is provided with the external threaded pipe, the lower end of the socket pin 408 is distributed with a plurality of second electrode columns 409, the first support column 403 may be connected to the fixing seat 401 via the external threaded pipe, and the second support column 404 may be installed between the first support column 403 and the socket pin 408 via the internal threaded pipe. By the design, the support assembly 4 is in an integral form through threaded connection, and the stability of the structure is improved.
In an embodiment, elastic guide rods 405 are respectively fixed at the middle parts of the upper and lower ends of the second support column 404, a small-sized battery cell is disposed in the second support column 404, a first connection wire 406 and a second connection wire 407 which are respectively connected with the small-sized battery cell are fixed at the upper and lower ends of the second support column 404, the first connection wire 406 is fixedly connected to the first support column 403, the first support column 403 is electrically connected to the connection electrode 402, and the second connection wire 407 is electrically connected to the second electrode column 409. The design is such that the supporting component 4 has a loose form connected with each other by wires, is electrically connected with the inserting component 3, is inserted with other external circuit boards by the second electrode column 409 on the inserting pin 408, plays a role of branch connection, and reduces the load degree of the same connector.
It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present application, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.
Claims (4)
1. A chip connector, characterized in that: the connector mechanism (2) comprises an inserting assembly (3) and two supporting assemblies (4), wherein the two supporting assemblies (4) are respectively connected to two sides of the bottom end of the inserting assembly (3) in a threaded mode;
the locking cavity shell (1) is slidably nested outside the inserting assembly (3), the inserting assembly (3) comprises an inserting head (301), a connecting flange plate (302), a mounting plate (307) and a fixing cover (308), a battery cell is arranged inside the inserting head (301), a plurality of first electrode columns (306) are distributed at the top end of the inserting head (301), the connecting flange plate (302) is fixed at the top of the inserting head (301), one end of the first electrode column (306) extends inwards and is connected to the battery cell, the other end of the first electrode column (306) extends outwards and penetrates out of the connecting flange plate (302), the mounting plate (307) is fixed at the bottom of the inserting head (301), a chip base (3014) communicated with the battery cell is arranged in the middle of the mounting plate (307), and the fixing cover (308) is hinged to the mounting plate (307) and covers the chip base (3014);
the lead wires connected with the battery cells are arranged in the mounting plate (307), fixing seats (401) are respectively fixed on the mounting plate (307) and located on two sides of the fixing cover (308), connecting electrodes (402) communicated with the lead wires are arranged in the fixing seats (401), and the supporting component (4) is connected to the fixing seats (401) in a threaded mode;
a plurality of clamping blocks (303) are respectively fixed on two sides of the outer wall surface of the connecting flange plate (302), a first clamping groove (103) and a second clamping groove (104) are respectively formed in the upper end and the lower end of two sides of the inner wall surface of the locking cavity shell (1), when the connecting flange plate (302) slides to the position flush with the top end of the clamp flange ring (101), the clamping blocks (303) are slidably clamped into the first clamping grooves (103), and when the connecting flange plate (302) slides to the position flush with the bottom end of the locking cavity shell (1), the clamping blocks (303) are slidably clamped into the second clamping grooves (104);
the support assembly (4) comprises a first support column (403), a second support column (404) and a plug pin (408), wherein external thread pipes are respectively arranged at the upper end and the lower end of the first support column (403), internal thread pipes are respectively arranged at the upper end and the lower end of the second support column (404), the external thread pipes are arranged at the upper end of the plug pin (408), a plurality of second electrode columns (409) are distributed at the lower end of the plug pin (408), the first support column (403) can be connected to the fixing seat (401) through the external thread pipes in a threaded manner, and the second support column (404) can be installed between the first support column (403) and the plug pin (408) through the internal thread pipes in a threaded manner;
the middle part at both ends is fixed with respectively about second support column (404) has elastic guide bar (405), the inside of second support column (404) is equipped with small-size electric core, the upper and lower both ends of second support column (404) be fixed with respectively with first connecting wire (406) and second connecting wire (407) that small-size electric core is linked together, first connecting wire (406) fixed connection to first support column (403), first support column (403) electric connection to connecting electrode (402), second connecting wire (407) electric connection to second electrode column (409).
2. The chip connector of claim 1, wherein: the utility model discloses a locking cavity shell, including locking cavity shell (1), locking cavity shell, connecting flange plate, insulating flange (302), insulating flange (102) are provided with on the connector of circuit board, locking cavity shell (1)'s top parallel and level is enclosed to be equipped with clamp flange ring (101), clamp flange ring (101) can hoop establish cup joint on the connector of circuit board, just the surface of clamp flange ring (101) is provided with insulating adsorption rubber layer (102), recess (304) are seted up to the top surface of connecting flange plate (302), first electrode post (306) interval distribution is in recess (304), just dielectric insulating layer (305) has been laid to the internal face of recess (304), connecting flange plate (302) slide to coincide and install locking cavity shell (1) inside.
3. The chip connector of claim 2, wherein: the cross-section size of mounting panel (307) with the cross-section size of clamp flange ring (101) is the same, the cross-sectional area of fixed lid (308) is less than the cross-sectional area of mounting panel (307), the medial surface middle part of fixed lid (308) is provided with fixed boss (3013), fixed boss (3013) and chip base (3014) coincide and match, just the bottom surface of fixed boss (3013) with protection film (3015) have been laid respectively on the surface of chip base (3014), paste in chip base (3014) and be fixed with the chip, a plurality of conductive bumps (3016) are distributed around limit interval of chip base (3014), the pin soldering tin of chip is connected to conductive bump (3016).
4. The chip connector of claim 3, wherein: the fixing cover is characterized in that a first sealing adsorption gasket (309) is fixed at the edge position of the inner side face of the fixing cover (308), a positioning column (3011) is fixed on the first sealing adsorption gasket (309), a second sealing adsorption gasket (3010) is arranged on the surface of the mounting plate (307) and located on the periphery of the conductive protruding point (3016), a positioning hole (3012) is formed in the periphery of the second sealing adsorption gasket (3010) and located on the mounting plate (307), and the positioning column (3011) is in plug-in matching with the positioning hole (3012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111412299.8A CN114122770B (en) | 2021-11-25 | 2021-11-25 | Chip connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111412299.8A CN114122770B (en) | 2021-11-25 | 2021-11-25 | Chip connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114122770A CN114122770A (en) | 2022-03-01 |
| CN114122770B true CN114122770B (en) | 2023-11-28 |
Family
ID=80373027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111412299.8A Active CN114122770B (en) | 2021-11-25 | 2021-11-25 | Chip connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114122770B (en) |
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| US7368814B1 (en) * | 2004-03-26 | 2008-05-06 | Ironwood Electronics, Inc. | Surface mount adapter apparatus and methods regarding same |
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| US7108517B2 (en) * | 2004-09-27 | 2006-09-19 | Wells-Cti, Llc | Multi-site chip carrier and method |
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| US6220870B1 (en) * | 1998-02-27 | 2001-04-24 | Cerprobe Corporation | IC chip socket and method |
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| US7368814B1 (en) * | 2004-03-26 | 2008-05-06 | Ironwood Electronics, Inc. | Surface mount adapter apparatus and methods regarding same |
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| WO2019162084A1 (en) * | 2018-02-23 | 2019-08-29 | Zf Friedrichshafen Ag | Electrical connector |
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| CN114122770A (en) | 2022-03-01 |
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