CN108923143A - A kind of mounting structure of concentrator function terminal - Google Patents
A kind of mounting structure of concentrator function terminal Download PDFInfo
- Publication number
- CN108923143A CN108923143A CN201810702731.9A CN201810702731A CN108923143A CN 108923143 A CN108923143 A CN 108923143A CN 201810702731 A CN201810702731 A CN 201810702731A CN 108923143 A CN108923143 A CN 108923143A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- mounting structure
- pedestal
- function terminal
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 54
- 230000001681 protective effect Effects 0.000 claims abstract description 36
- 239000003990 capacitor Substances 0.000 claims description 42
- 238000009434 installation Methods 0.000 abstract description 15
- 239000000428 dust Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 15
- 238000000354 decomposition reaction Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
-
- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
-
- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2425—Structural association with built-in components
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The present invention relates to a kind of mounting structure of concentrator function terminal, includes to be mounted on the indoor function terminal of terminal box chamber, the first pcb board is provided with above the terminal box, first pcb board is arranged on the pedestal of concentrator, it is characterised in that：The second pcb board is provided on the terminal box, the function terminal is electrically connected by the second pcb board with the first pcb board, and is provided with protective cover outside second pcb board, and the protective cover is fixedly connected with terminal box.Compared with the prior art, the advantages of the present invention are as follows：Function terminal in terminal box is concentrated by the second pcb board, and is electrically connected with the first pcb board, so that the case where facilitating the connection of function terminal, preventing the setup error of function terminal appearance, increases the accuracy of function terminal installation；And second is provided with outer cover outside pcb board, to prevent dust, water etc. from touching the second pcb board, and then increases the service life of the second pcb board.
Description
Technical field
The invention belongs to concentrator fields, and in particular to a kind of mounting structure of concentrator function terminal.
Background technique
Concentrator is the centre management equipment and control equipment of remote auto meter reading system, is responsible for timing reading terminals number
Functions, the concentrator such as lateral transport according to the order transmission of, system, data communication, network management, logout, data are companies
Connect the central connection point equipment of terminal, computer or communication equipment.
In several terminal compact districts, communication line is usually reduced, terminal is first connected to concentrator, then using height
Concentrator is connected to the communication controler of computer by fast route, and therefore, concentrator is also that share wires and raising route utilize
A kind of effective equipment of rate.
Be provided with terminal box and pcb board in concentrator, function terminal be provided in terminal box, in order to realize function terminal with
The connection of pcb board is usually attached, such as Patent No. by the welding hole on the contact pin and pcb board on function terminal
Disclosed in the Chinese utility model patent of CN201721257118.8 (Authorization Notice No. CN207183708U)《Concentrator function
It can terminal connecting structure》, the concentrator function terminal connecting structure, including pcb board and terminal box is arranged on the terminal box
There are multiple function ends, is fixedly installed connection pad below the pcb board, is provided with multiple pads on the connection pad
Hole is additionally provided with multiple pressing plates in the pad hole, and the side of the function terminal is provided with multiple contact pins, and described inserts
Needle and pad hole clearance fit.
Above-mentioned patent realizes the connection of function terminal and pcb board, still, during practical operation, due to function
Terminal have it is multiple, contact pin it is different in size, color is easy error there is also difference, in connection, increases connection difficulty.
Therefore, it is necessary to the mounting structures to existing concentrator function terminal to be improved further.
Summary of the invention
It is a kind of easy to connect, quasi- the technical problem to be solved by the present invention is in view of the above-mentioned state of the art, provide
True and the concentrator function terminal of high reliablity mounting structure.
The present invention solves technical solution used by above-mentioned technical problem：A kind of installation knot of concentrator function terminal
Structure includes to be mounted on the indoor function terminal of terminal box chamber, is provided with the first pcb board on the upside of the terminal box, and described
One pcb board is arranged on the pedestal of concentrator, it is characterised in that：The second pcb board, the function end are provided in the terminal box
Son is electrically connected by the second pcb board with the first pcb board, and protective cover, the protective cover and terminal are provided with outside second pcb board
Box is fixedly connected.
In order to facilitate the connection for realizing function terminal and the second pcb board, it is preferable that the function terminal, which has, to be extended downwardly
Conductive connection column, the perforation passed through for being conductively connected column is offered on second pcb board, the function terminal passes through conduction
The cooperation of connecting column and perforation is realized to be electrically connected with second pcb board.
In order to realize the first pcb board and the electrical connection of the second pcb board, it is additionally provided on second pcb board and the first pcb board electricity
Row's needle of connection is provided with the cover board matched with protective cover on the terminal box, the needle of supply and discharge needle is offered on the cover board
The aperture that foot passes through.
There are many set-up modes of terminal box, can use click on fashion, screw connecting mode can also be used, for side
Just the installation to terminal box is realized, it is preferable that the terminal box snaps connection the side in the base length direction.
Further preferably, the first fixture block is provided on the lateral wall of the terminal box, the pedestal is opposite in the first fixture block
The button hole matched with the first fixture block is offered on the position answered, the terminal box is realized by the cooperation of the first fixture block and button hole
With being fixedly connected for pedestal.In this way, be mounted on the base terminal box strongerly.
In order to realize the positioning of the first pcb board, the top of the terminal box is provided with extending column, on first pcb board
The through-hole passed through for extending column is offered, first pcb board is mounted on terminal box by the cooperation of through-hole and extending column.
In order to realize the fixation of the first pcb board, first pcb board is fixed on the base by buckle structure.
Preferably, it is provided with the first buckle on the inner sidewall of the pedestal, is offered on first pcb board and the first card
The card slot matched is detained, the supporting block to support the first pcb board, the supporting block position are provided on the inner sidewall of the pedestal
It in the lower part of the first buckle, assembles under completion status, first pcb board is located between the first buckle and supporting block.In this way, increasing
The installation stability of the first pcb board is added.
In order to increase the intensity of pedestal, stiffening plate, first buckle and support are formed on the inner sidewall of the pedestal
Block is arranged at the top of stiffening plate inner sidewall.In this way, increasing pedestal while realizing the fixed installation of the first pcb board
Intensity.
In order to facilitate supporting the first pcb board, it is preferable that be provided on the inner sidewall of the pedestal to support the first PCB
The top of the supporting element of plate, the top of the supporting element and supporting block is in the same plane.
Further preferably, the supporting element has the positioning column upwardly extended, is offered on first pcb board for positioning
The first positioning hole that column passes through, first pcb board are set on the base by the cooperation of positioning column and first positioning hole.
In order to further realize the positioning support of the first pcb board, it is provided on the lateral wall of the supporting element to support
The support rib of first pcb board is provided with pillar in the support rib, offers on first pcb board and pass through for pillar
Second location hole.
Protective cover pops up in order to prevent, while facilitating the installation of protective cover, and the lower part of the protective cover is provided with elastic plate,
There is the guiding rib that extends internally on the inner sidewall of the terminal box, assemble under completion status, the bottom of the elastic plate with lead
It offsets to muscle.In this way, the installation for making protective cover is more securely, prevent the elastic plate of protective cover from popping up, protective cover installation
Reliability increases.
Preferably, it is provided with the second fixture block on the two opposite outer wall of the protective cover, wherein the setting of one second fixture block exists
On the lateral wall of elastic plate, the terminal box offers on position corresponding with the second fixture block to be matched for the second fixture block
Second button hole, the protective cover are mounted on the inside of terminal box by the cooperation of the second fixture block and the second button hole.In this way, increasing
The fastness of protective cover installation.
The liquid corrosion circuit of farad capacitor outflow in order to prevent, the electricity to accommodate capacitor box is provided on the pedestal
Rong Cang is provided with the positioning bar to be positioned to capacitor box on the inner sidewall in the capacitor storehouse, is arranged on the capacitor storehouse
There is the first buckle, in the case where assembling completion status, the top of the capacitor box offsets with the first buckle.
Farad capacitor is anti-loaded in order to prevent, and the capacitor storehouse offers opening in the side opposite with the first buckle, described
It is provided with rib on a wherein lateral wall for capacitor box, in the case where assembling completion status, the rib is located in the opening.
Compared with the prior art, the advantages of the present invention are as follows：1, the function terminal in terminal box by the second pcb board by its
It concentrates, and is electrically connected with the first pcb board, to facilitate the connection of function terminal, prevent the installation of function terminal from misplacing, increase
The accuracy of function terminal installation；And second is provided with outer cover outside pcb board, to prevent dust, water etc. from touching the 2nd PCB
Plate, and then increase the service life of the second pcb board；2, it is provided on the inner sidewall in capacitor storehouse and farad capacitor is positioned
Positioning bar, and the capacitor box of farad capacitor is fixed in capacitor storehouse by first, is connected, be can be realized without screw
The fixed installation of farad capacitor, installation and removal are convenient；3, the presence in capacitor storehouse, stops farad capacitor, prevents farad
The liquid of capacitor outflow is flow on its first pcb board, and causes to corrode to surrounding circuit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the partial structure diagram of the embodiment of the present invention；
Fig. 3 is the dimensional decomposition structure diagram of Fig. 1；
Fig. 4 is another dimensional decomposition structure diagram of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the terminal box (being equipped with function terminal and voltage terminal) of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the terminal box of the embodiment of the present invention；
Fig. 7 is the dimensional decomposition structure diagram of the terminal box of the embodiment of the present invention；
Fig. 8 is another dimensional decomposition structure diagram of the terminal box of the embodiment of the present invention；
Fig. 9 is the dimensional decomposition structure diagram of the part-structure of the embodiment of the present invention；
Figure 10 is the first pcb board of the embodiment of the present invention and the mounting structure schematic diagram of thermistor and protective cover；
Figure 11 is the structural schematic diagram of the protective cover of the thermistor of the embodiment of the present invention；
Figure 12 is the structural schematic diagram of another angle of Figure 11；
Figure 13 is the capacitor box of the embodiment of the present invention and the mounting structure schematic diagram of pedestal；
Figure 14 is the dimensional decomposition structure diagram of Figure 13；
Figure 15 is the sectional view of the embodiment of the present invention；
Figure 16 is the dimensional decomposition structure diagram of capacitor box.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figures 1 to 8, the mounting structure of the concentrator function terminal of the embodiment of the present invention includes to be mounted on terminal
The indoor function terminal 31 of 3 chamber of box, the upside of terminal box 3 are provided with the first pcb board 2, and concentrator is arranged in the first pcb board 2
On pedestal 1, the capacitor storehouse 15 to accommodate capacitor box 4 is provided on pedestal 1.
The limit plate 17 extended along its width direction, in the case where assembling completion status, the one of terminal box 3 are provided on pedestal 1
Side and the inner sidewall of limit plate 17 offset, and the terminal box 3 is snapped connection in the side of 1 length direction of pedestal, specifically, terminal
The first fixture block 300 is provided on the lateral wall of box 3, pedestal 1 offers and the first card on the corresponding position of the first fixture block 300
The first button hole 11 that block 300 matches, terminal box 3 are realized and pedestal 1 by the cooperation of the first fixture block 300 and the first button hole 11
It is fixedly connected.
The second pcb board 34 is provided in terminal box 3, function terminal 31 is electrically connected by the second pcb board 34 with the first pcb board 2
It connects, function terminal 31 has the conductive connection column 311 extended downwardly, offers on the second pcb board 34 and wears for being conductively connected column 311
The perforation 341 crossed, function terminal 31 is by being conductively connected column 311 and the cooperation realization of perforation 341 and being electrically connected for the second pcb board 34
It connects, the row's needle 342 being electrically connected with the first pcb board 2 is additionally provided on the second pcb board 34, be provided on terminal box and 35 phase of protective cover
The cover board 38 of cooperation offers the aperture 381 that the stitch of supply and discharge needle 342 passes through on cover board 38.
Be provided with protective cover 35 outside second pcb board 34, protective cover 35 is fixedly connected with terminal box 3, protective cover 35 it is opposite
The second fixture block 352 is provided on two lateral walls, terminal box 3 offers on position corresponding with the second fixture block 352 for second
The second button hole 353 that fixture block 352 matches, protective cover 35 are mounted on by the cooperation of the second fixture block 352 and the second button hole 353
The inside of terminal box 3.In addition, the lower part of protective cover 35 is provided with elastic plate 36, wherein one second fixture block 352 is arranged in elastic plate
On 36 lateral wall, there is the guiding rib 37 to extend internally on the inner sidewall of terminal box 3, assembles under completion status, elastic plate 36
Bottom offset with guiding rib 37.
It is additionally provided with voltage terminal 32 in terminal box 3, is provided on terminal box 3 to connect the pairing of voltage terminal 32
The connecting plate 33 concentrated of pin 321, pin 321 is plugged on connecting plate 33 and to expose to connecting plate 33 outer and with first for part
Pcb board 2 connects.In the present embodiment, the longitudinal section of pin 321 is substantially L-shaped, which includes plate 3211 and setting
On plate 3211 and to the contact pin 3212 that 2 direction of the first pcb board extends, the lower part of plate 3211 is provided with to accommodate voltage
The connector sleeve 3213 for the conducting wire that terminal 32 is connected, slot 331 include the groove 3311 plugged for plate 3211 and for inserting
The through slot 3312 that needle connection component passes through, pin 321 are plugged in after slot 331 and connect with the first pcb board 2.Wherein, contact pin connects
Connected components include contact pin 3212, connector sleeve 3213 and the interconnecting piece being connected with contact pin and connector sleeve.In addition, connecting plate 33
It is upper that there is the limit plate 332 extended downwardly.
In order to realize the installation of the first pcb board 2, the first pcb board 2 is fixed on pedestal 1 by buckle structure.Specifically,
It is provided with the first buckle 12 on the inner sidewall of pedestal 1, the card slot 21 matched with the first buckle 12 is offered on the first pcb board 2,
The supporting block 13 to support the first pcb board 2 is provided on the inner sidewall of pedestal 1, supporting block 13 is located under the first buckle 12
Portion is assembled under completion status, and the first pcb board 2 is located between the first buckle 12 and supporting block 13.In the present embodiment, pedestal 1 it is interior
Stiffening plate 19 is formed on side wall, the first buckle 12 and supporting block 13 are arranged at the top of 19 inner sidewall of stiffening plate.
In order to increase the stability of the first pcb board, the top of terminal box 3 is provided with extending column 301, opens on the first pcb board 2
Equipped with the through-hole 20 passed through for extending column 301, the first pcb board 2 is mounted on terminal by the cooperation of through-hole 20 and extending column 301
On box 3.In addition, be provided with the supporting element 14 to support the first pcb board 2 on the inner sidewall of pedestal 1, the top of supporting element 14 with
In the same plane, also, supporting element 14 has the positioning column 141 that upwardly extends at the top of supporting block 13, on the first pcb board 2
Offer the first positioning hole 24 passed through for positioning column 141, the first pcb board 2 is matched by positioning column 141 and first positioning hole 24
It closes and is arranged on pedestal 1.In addition, being provided with the support rib to support the first pcb board 2 on the lateral wall of supporting element 14
142, pillar 1421 is provided in support rib 142, offers the second location hole passed through for pillar 1421 on the first pcb board 2
26.In this way, the support by the supporting element on terminal box and pedestal to the first pcb board, so that the first pcb board is more steadily
It is mounted on the base.
As shown in figure 13 to figure 16, the positioning to be positioned to capacitor box 4 is provided on the inner sidewall in capacitor storehouse 15
Muscle 151 is provided with the second buckle 152 on capacitor storehouse 15, in the case where assembling completion status, the top of capacitor box 4 and the second buckle 152
It offsets, specifically, the top in capacitor storehouse 15 has the elastic plate 154 upwardly extended, is provided with the second buckle on elastic plate 154
152, capacitor box 4 is fixed in capacitor storehouse 15 by the second buckle 152.Capacitor box is anti-loaded in order to prevent, and capacitor storehouse 15 exists
Opening 153 is offered with the second 152 opposite sides of buckle, is provided with rib 400 on a wherein lateral wall for capacitor box 4,
It assembles under completion status, rib 400 is located in the opening 153.
The top cover 42 that the capacitor box 4 of the present embodiment includes box body 41 and is removedly arranged on box body 41, top cover 42
On offer the through-hole passed through for the lead 401 of farad capacitor 40, wherein box body 41 is connected to top cover 42 by buckle structure
On, specifically, buckle structure includes fixture block 71 and the button hole matched with fixture block 71 72, and the outer of top cover 42 is arranged in fixture block 71
On side wall and the inner sidewall of box body 41 one of them on, button hole 72 be arranged in top cover 42 and box body 41 another on.
As shown in Fig. 9 to Figure 12, it is inserted with thermistor 25 on the first pcb board, protective cover is arranged with outside thermistor 25
22, protective cover 22 is removedly arranged on the first pcb board 2, and specifically, the both ends of protective cover 22 have extended downwardly pin
220, the jack 201 plugged for corresponding pin 220 is offered on the first pcb board 2, protective cover 22 passes through pin 220 and jack 201
Cooperation realize and be fixedly connected with first pcb board 2.Wherein, the shape of protective cover 22 is substantially U-shaped, which includes
The extension 222 for having middleware 221 and extending from middleware 221 to two sides, pin 220 are arranged on extension 222, are assembling
Under completion status, the lower end surface of extension 222 offsets with the first pcb board 2.
The lower end of the pin 220 of the present embodiment is outward extended with fixture block 2201, and pin 220 is plugged in jack 201 and leads to
The fixture block 2201 is crossed to be connected on the first pcb board 2.Specifically, pin 220 includes the first extended leg 220a, the second extension
The foot 220c and attachment base 220b for connecting the first extended leg 220a and the second extended leg 220c, the setting of fixture block 2201 are prolonged second
On the lateral wall for stretching foot 220c, in the case where assembling completion status, pcb board 2 is between attachment base 220b and fixture block 2201.
In order to realize the protection to terminal box, in the present embodiment, the outside of terminal box 3 is provided with protective cover 6, protective cover 6
Side there is the protrusion 61 that extends inwardly, the other side offers the mounting hole 62 passed through for the second connector, accordingly, lid
The top of body 5 offers the groove 51 of accommodating protrusion 61, has connecting hole 16 corresponding with mounting hole 62 on pedestal 1, and second
Connector sequentially passes through mounting hole 62 and connecting hole 16 and realizes the installation of protective cover 6 Yu pedestal 1.
In order to protect to the component on pedestal, it is provided with lid 5 on pedestal 1, in the present embodiment, lid 5 is long
The side and pedestal 1 for spending direction are rotatablely connected, and the other side is fixed on pedestal 1 by the first connector.Specifically, pedestal 1
It is provided with positioning convex portion 18 on inner sidewall, the hook 52 matched with positioning convex portion 18,5 length side of lid are provided on lid 5
To side be arranged on pedestal 1 with being able to rotate by hook 52 and the cooperation of positioning convex portion 18.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (16)
1. a kind of mounting structure of concentrator function terminal, includes terminal box (3) and be mounted on the indoor function of terminal box (3) chamber
Can terminal (31), be provided with the first pcb board (2) on the upside of the terminal box (3), first pcb board (2) is arranged in concentrator
Pedestal (1) on, it is characterised in that：It is provided with the second pcb board (34) in the terminal box (3), the function terminal (31) is logical
It crosses the second pcb board (34) to be electrically connected with the first pcb board (2), and is provided with protective cover (35) outside second pcb board (34), it is described
Protective cover (35) is fixedly connected with terminal box (3).
2. the mounting structure of concentrator function terminal according to claim 1, it is characterised in that：The function terminal (31)
With the conductive connection column (311) extended downwardly, offers on second pcb board (34) and passed through for being conductively connected column (311)
Perforation (341), the function terminal (31) by be conductively connected column (311) and perforate (341) cooperation realize and the 2nd PCB
The electrical connection of plate (34).
3. the mounting structure of concentrator function terminal according to claim 1, it is characterised in that：Second pcb board
(34) it is additionally provided with the row's needle (342) being electrically connected with the first pcb board (2) on, is provided on the terminal box (3) and protective cover (35)
The cover board (38) matched offers the aperture (381) that the stitch of supply and discharge needle (342) passes through on the cover board (38).
4. the mounting structure of concentrator function terminal according to claim 1, it is characterised in that：Terminal box (3) card
Button is connected to the side of the pedestal (1) length direction.
5. the mounting structure of concentrator function terminal according to claim 4, it is characterised in that：The terminal box (3)
Be provided on lateral wall the first fixture block (300), the pedestal (1) offered on the corresponding position of the first fixture block (300) with
The first button hole (11) that first fixture block (300) matches, the terminal box (3) pass through the first fixture block (300) and the first button hole
(11) cooperation realization is fixedly connected with pedestal (1).
6. the mounting structure of concentrator function terminal according to claim 5, it is characterised in that：The terminal box (3)
Top is provided with extending column (301), and the through-hole (20) passed through for extending column (301), institute are offered on first pcb board (2)
The first pcb board (2) is stated to be mounted on terminal box (3) by the cooperation of through-hole (20) and extending column (301).
7. the mounting structure of concentrator function terminal according to claim 6, it is characterised in that：First pcb board (2)
It is fixed on pedestal (1) by buckle structure.
8. the mounting structure of concentrator function terminal according to claim 7, it is characterised in that：The pedestal (1) it is interior
It is provided on side wall the first buckle (12), the card slot matched with the first buckle (12) is offered on first pcb board (2)
(21), the supporting block (13) to support the first pcb board (2), the supporting block are provided on the inner sidewall of the pedestal (1)
(13) be located at first buckle (12) lower part, assemble completion status under, first pcb board (2) be located at first buckle (12) and
Between supporting block (13).
9. the mounting structure of concentrator function terminal according to claim 8, it is characterised in that：The pedestal (1) it is interior
It is formed on side wall stiffening plate (19), first buckle (12) and supporting block (13) are arranged at stiffening plate (19) inner sidewall
Top.
10. the mounting structure of concentrator function terminal according to claim 9, it is characterised in that：The pedestal (1) it is interior
The supporting element (14) to support the first pcb board (2), the top and supporting block (13) of the supporting element (14) are provided on side wall
Top in the same plane.
11. the mounting structure of concentrator function terminal according to claim 10, it is characterised in that：The supporting element (14)
With the positioning column (141) upwardly extended, the first positioning passed through for positioning column (141) is offered on first pcb board (2)
Pedestal (1) is arranged in by the cooperation of positioning column (141) and first positioning hole (24) in hole (24), first pcb board (2)
On.
12. the mounting structure of concentrator function terminal according to claim 11, it is characterised in that：The supporting element (14)
Lateral wall on be provided with support rib (142) to support the first pcb board (2), be provided on the support rib (142)
Pillar (1421) offers the second location hole (26) passed through for pillar (1421) on first pcb board (2).
13. the mounting structure of concentrator function terminal according to claim 12, it is characterised in that：The protective cover (35)
Lower part be provided with elastic plate (36), there is the guiding rib (37) that extends internally on the inner sidewall of the terminal box (3), assembled
At under state, bottom and the guiding rib (37) of the elastic plate (36) offset.
14. the mounting structure of concentrator function terminal according to claim 13, it is characterised in that：The protective cover (35)
Two opposite outer wall on be provided with the second fixture block (352), wherein one second fixture block (352) setting elastic plate (36) outside
On wall, the terminal box (3) offers on position corresponding with the second fixture block (352) to be matched for the second fixture block (352)
The second button hole (353), the protective cover (35) is mounted on by the cooperation of the second fixture block (352) and the second button hole (353)
The inside of terminal box (3).
15. according to claim 1 to the mounting structure of concentrator function terminal described in any one of 14 claims, feature
It is：The capacitor storehouse (15) to accommodate capacitor box (4), the inner sidewall of the capacitor storehouse (15) are provided on the pedestal (1)
On be provided with positioning bar (151) to be positioned to capacitor box (4), be provided with the second buckle on the capacitor storehouse (15)
(152), in the case where assembling completion status, the top of the capacitor box (4) offsets with the second buckle (152).
16. the mounting structure of concentrator function terminal according to claim 15, it is characterised in that：The capacitor storehouse (15)
It offers opening (153) in the side opposite with the second buckle (152), is arranged on a wherein lateral wall for the capacitor box (4)
There are rib (400), in the case where assembling completion status, the rib (400) is located in the opening (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810702731.9A CN108923143B (en) | 2018-06-30 | 2018-06-30 | Mounting structure of concentrator functional terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810702731.9A CN108923143B (en) | 2018-06-30 | 2018-06-30 | Mounting structure of concentrator functional terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108923143A true CN108923143A (en) | 2018-11-30 |
| CN108923143B CN108923143B (en) | 2024-05-28 |
Family
ID=64423053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810702731.9A Active CN108923143B (en) | 2018-06-30 | 2018-06-30 | Mounting structure of concentrator functional terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108923143B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564779A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564780A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564782A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564781A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1574472A (en) * | 2003-06-13 | 2005-02-02 | 住友电装株式会社 | Circuit-connecting structure including a terminal piece |
| US20060046525A1 (en) * | 2004-08-27 | 2006-03-02 | Allan Mark | Printed circuit board type connector using surface mount and through hole technologies |
| US7413449B1 (en) * | 2007-11-01 | 2008-08-19 | Nextronics Engineering Corp. | Pluggable insulated terminal block |
| TW200917578A (en) * | 2007-10-08 | 2009-04-16 | Hon Hai Prec Ind Co Ltd | Electrical card connector |
| JP2009153318A (en) * | 2007-12-21 | 2009-07-09 | Yazaki Corp | Junction block |
| KR20090112510A (en) * | 2008-04-24 | 2009-10-28 | 한국단자공업 주식회사 | Assembling structure of PCB and PCB mounting type connector |
| CN103151628A (en) * | 2011-11-15 | 2013-06-12 | Mcq科技有限公司 | Connection terminal |
| CN203275477U (en) * | 2013-05-30 | 2013-11-06 | 浙江东方红能源科技有限公司 | Terminal box |
| CN203690527U (en) * | 2013-11-27 | 2014-07-02 | 宁波三星电气股份有限公司 | PCB board and wiring terminal strip connecting structure |
| CN104749406A (en) * | 2015-04-03 | 2015-07-01 | 宁波三星智能电气有限公司 | Connection structure of electric energy meter |
| US20150263442A1 (en) * | 2014-03-14 | 2015-09-17 | Raycap, S.A. | Terminal Block Assemblies and Printed Circuit Board Assemblies Including Same |
| CN105823914A (en) * | 2016-03-18 | 2016-08-03 | 宁波三星医疗电气股份有限公司 | Electric energy meter |
| KR101673961B1 (en) * | 2015-07-06 | 2016-11-08 | 광주대학교산학협력단 | Current sensor intergrated terminal stand |
| CN205844382U (en) * | 2016-07-29 | 2016-12-28 | 温州万星电气有限公司 | Guide rail type electrical energy meter |
| CN106291026A (en) * | 2016-08-16 | 2017-01-04 | 宁波三星医疗电气股份有限公司 | A kind of modular auxiliary terminal box |
| CN106537707A (en) * | 2014-07-02 | 2017-03-22 | 株式会社自动网络技术研究所 | Electrical junction box |
| CN206961305U (en) * | 2017-07-12 | 2018-02-02 | 宁波三星医疗电气股份有限公司 | A kind of modularization centralized device |
| CN207183708U (en) * | 2017-09-28 | 2018-04-03 | 宁波三星医疗电气股份有限公司 | Concentrator function terminal connecting structure |
| CN207366611U (en) * | 2017-05-27 | 2018-05-15 | 宁波三星医疗电气股份有限公司 | A kind of electric energy meter structure |
| CN208873903U (en) * | 2018-06-30 | 2019-05-17 | 宁波三星医疗电气股份有限公司 | A kind of mounting structure of concentrator function terminal |
-
2018
- 2018-06-30 CN CN201810702731.9A patent/CN108923143B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1574472A (en) * | 2003-06-13 | 2005-02-02 | 住友电装株式会社 | Circuit-connecting structure including a terminal piece |
| US20060046525A1 (en) * | 2004-08-27 | 2006-03-02 | Allan Mark | Printed circuit board type connector using surface mount and through hole technologies |
| TW200917578A (en) * | 2007-10-08 | 2009-04-16 | Hon Hai Prec Ind Co Ltd | Electrical card connector |
| US7413449B1 (en) * | 2007-11-01 | 2008-08-19 | Nextronics Engineering Corp. | Pluggable insulated terminal block |
| JP2009153318A (en) * | 2007-12-21 | 2009-07-09 | Yazaki Corp | Junction block |
| KR20090112510A (en) * | 2008-04-24 | 2009-10-28 | 한국단자공업 주식회사 | Assembling structure of PCB and PCB mounting type connector |
| CN103151628A (en) * | 2011-11-15 | 2013-06-12 | Mcq科技有限公司 | Connection terminal |
| CN203275477U (en) * | 2013-05-30 | 2013-11-06 | 浙江东方红能源科技有限公司 | Terminal box |
| CN203690527U (en) * | 2013-11-27 | 2014-07-02 | 宁波三星电气股份有限公司 | PCB board and wiring terminal strip connecting structure |
| US20150263442A1 (en) * | 2014-03-14 | 2015-09-17 | Raycap, S.A. | Terminal Block Assemblies and Printed Circuit Board Assemblies Including Same |
| CN106537707A (en) * | 2014-07-02 | 2017-03-22 | 株式会社自动网络技术研究所 | Electrical junction box |
| CN104749406A (en) * | 2015-04-03 | 2015-07-01 | 宁波三星智能电气有限公司 | Connection structure of electric energy meter |
| KR101673961B1 (en) * | 2015-07-06 | 2016-11-08 | 광주대학교산학협력단 | Current sensor intergrated terminal stand |
| CN105823914A (en) * | 2016-03-18 | 2016-08-03 | 宁波三星医疗电气股份有限公司 | Electric energy meter |
| CN205844382U (en) * | 2016-07-29 | 2016-12-28 | 温州万星电气有限公司 | Guide rail type electrical energy meter |
| CN106291026A (en) * | 2016-08-16 | 2017-01-04 | 宁波三星医疗电气股份有限公司 | A kind of modular auxiliary terminal box |
| CN107765052A (en) * | 2016-08-16 | 2018-03-06 | 宁波三星医疗电气股份有限公司 | A kind of modular auxiliary terminal box |
| CN207366611U (en) * | 2017-05-27 | 2018-05-15 | 宁波三星医疗电气股份有限公司 | A kind of electric energy meter structure |
| CN206961305U (en) * | 2017-07-12 | 2018-02-02 | 宁波三星医疗电气股份有限公司 | A kind of modularization centralized device |
| CN207183708U (en) * | 2017-09-28 | 2018-04-03 | 宁波三星医疗电气股份有限公司 | Concentrator function terminal connecting structure |
| CN208873903U (en) * | 2018-06-30 | 2019-05-17 | 宁波三星医疗电气股份有限公司 | A kind of mounting structure of concentrator function terminal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564779A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564780A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564782A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564781A (en) * | 2018-06-30 | 2018-09-21 | 宁波三星医疗电气股份有限公司 | A kind of concentrator |
| CN108564779B (en) * | 2018-06-30 | 2023-07-28 | 宁波三星医疗电气股份有限公司 | Concentrator |
| CN108564782B (en) * | 2018-06-30 | 2023-08-01 | 宁波三星医疗电气股份有限公司 | Concentrator |
| CN108564781B (en) * | 2018-06-30 | 2023-09-01 | 宁波三星医疗电气股份有限公司 | Concentrator |
| CN108564780B (en) * | 2018-06-30 | 2023-09-01 | 宁波三星医疗电气股份有限公司 | Concentrator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108923143B (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108923143A (en) | A kind of mounting structure of concentrator function terminal | |
| KR100552478B1 (en) | Power inlet socket | |
| CN208423285U (en) | Board to board connector | |
| CN208873903U (en) | A kind of mounting structure of concentrator function terminal | |
| CN209103506U (en) | A kind of concentrator | |
| CN208873271U (en) | A kind of concentrator with function terminal | |
| WO2018090516A1 (en) | Electronic device | |
| CN208399551U (en) | A kind of connection structure of concentrator function terminal | |
| CN209103508U (en) | A kind of concentrator | |
| CN208873272U (en) | A kind of concentrator | |
| CN209103505U (en) | A kind of concentrator | |
| CN209103509U (en) | A kind of concentrator | |
| CN108564782A (en) | A kind of concentrator | |
| CN108564780A (en) | A kind of concentrator | |
| CN208873919U (en) | A kind of mounting structure of concentrator voltage terminal | |
| CN210130006U (en) | Circuit board and electromagnetic cooking utensil with same | |
| CN210007063U (en) | Adapter | |
| CN209103507U (en) | A kind of concentrator with lcd bracket structure | |
| CN208873273U (en) | A kind of concentrator | |
| CN208539890U (en) | A kind of mobile terminal and its mainboard assembly | |
| CN108564781A (en) | A kind of concentrator | |
| CN208874767U (en) | A kind of mounting structure of concentrator pcb board | |
| CN101989698A (en) | Electric connector | |
| CN108564779B (en) | Concentrator | |
| CN216598182U (en) | Protective shell for connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |