CN213244702U - Printed circuit protection board convenient to installation - Google Patents
Printed circuit protection board convenient to installation Download PDFInfo
- Publication number
- CN213244702U CN213244702U CN202022589270.4U CN202022589270U CN213244702U CN 213244702 U CN213244702 U CN 213244702U CN 202022589270 U CN202022589270 U CN 202022589270U CN 213244702 U CN213244702 U CN 213244702U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- board
- printed circuit
- fixedly connected
- convenient
- 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.)
- Active
Links
Images
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a printed circuit protection shield convenient to installation relates to circuit protection shield technical field, which comprises a circuit board, the top middle part of circuit board is equipped with central controller, one side of central controller is equipped with the condenser, one side of condenser is equipped with the pin, one side of circuit board is equipped with the data transmission terminal, the opposite side of circuit board is equipped with the power supply terminal, two sections equal fixedly connected with guard flap of circuit board, guard flap has two, two guard flap is the symmetry setting, one of them guard flap's both ends all are equipped with the handle. The utility model discloses, through the cooperation setting between circuit board, central controller, condenser, pin, handle and the guard flap, the transmission and the connection of the data of being convenient for improve staff and circuit protection board's connection rate, the circuit protection board of being convenient for simultaneously takes, has solved the data transmission of being not convenient for of current circuit protection board, and connection rate is lower, the inconvenient problem of taking.
Description
Technical Field
The utility model relates to a circuit protection shield technical field, more specifically relate to a printed circuit protection shield convenient to installation.
Background
The name of the printed circuit board is: the printed circuit board comprises a circuit board, a PCB (printed circuit board), an aluminum substrate, a high-frequency board, a thick copper plate, an impedance board, a PCB, an ultrathin circuit board, an ultrathin multilayer high-density printed circuit board, a printed multilayer high-density printed circuit board and the like, but the printed circuit board needs to be fixed in daily use, so that the aim of convenient installation is fulfilled.
In chinese utility model patent application no: CN201920783394.0 discloses a multi-layer high-density printed circuit board convenient for fixing, which comprises a multi-layer high-density printed circuit board, a fixing frame, a fixing device and a sliding device; multilayer high-density printed circuit board: the multilayer high-density printed circuit board includes an insulating board, an intermediate layer, and a bottom layer. This multilayer high density printed circuit board convenient to it is fixed is not convenient for data transmission, and connection rate is lower, takes inconveniently, and the installation difficulty, daily installation is comparatively complicated with the dismantlement, and the maintenance operation of not being convenient for, the installation convenience of power wire is relatively poor, and is lower to the fixed effect of power wire, leads to the power wire to drop easily.
Therefore, it is necessary to provide a printed circuit protection board which is easy to install to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: in order to solve current circuit protection shield data transmission of being not convenient for, connection rate is lower, the inconvenience of taking, the installation difficulty, daily installation is comparatively complicated with the dismantlement, the maintenance operation of being not convenient for, the installation convenience of power wire is relatively poor, and is lower to the fixed effect of power wire, leads to the problem that the power wire drops easily, the utility model provides a printed circuit protection shield convenient to installation.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a printed circuit protection shield convenient to installation, includes the circuit board, the top middle part of circuit board is equipped with central controller, one side of central controller is equipped with the condenser, one side of condenser is equipped with the pin, one side of circuit board is equipped with the data transmission terminal, the opposite side of circuit board is equipped with the power supply terminal, two sections equal fixedly connected with guard flap of circuit board, guard flap has two, two guard flap is the symmetry setting, one of them guard flap's both ends all are equipped with the handle, the bottom of circuit board is equipped with the base.
Further, the one end fixedly connected with side shield of base, the top sliding connection of base has adjustable fender, side shield and adjustable fender are the U type setting.
Further, the inside sliding connection of adjustable fender has the direction slide bar, one side fixedly connected with second spring of adjustable fender, the outer wall of direction slide bar is located to the second spring, the direction slide bar has a plurality ofly, and is a plurality of the direction slide bar is evenly distributed and sets up, and is a plurality of the one end and the side shield fixed connection of direction slide bar.
Furthermore, one side of the movable baffle is provided with a limiting block, the top end of the limiting block is fixedly connected with a first spring, and the top end of the first spring is fixedly connected with an elastic sheet.
Further, threaded holes are formed in the two sides of the base, and are distributed uniformly.
Furthermore, a power interface is arranged on one side of the power terminal, a shell is arranged on the outer wall of the power terminal, and a bolt is arranged inside the shell.
Further, the outer wall of bolt fixedly connected with bearing, the outer wall and the shell fixed connection of bearing.
Further, the bottom threaded connection of bolt has splint, the bottom of splint is equipped with the conducting block, conducting block and shell fixed connection, power source's inside is located to the conducting block.
(III) advantageous effects
The utility model has the advantages as follows:
1. the utility model discloses, through the cooperation setting between circuit board, central controller, condenser, pin, handle and the guard flap, the transmission and the connection of the data of being convenient for improve staff and circuit protection board's connection rate, the circuit protection board of being convenient for simultaneously takes, has solved the data transmission of being not convenient for of current circuit protection board, and connection rate is lower, the inconvenient problem of taking.
2. The utility model discloses, through the cooperation setting between base, adjustable fender, second spring, stopper, first spring, shell fragment, direction slide bar and the side shield, can effectual improvement circuit protection shield's installation rate, the daily installation and the dismantlement of being convenient for, the maintenance operation of the staff of being convenient for has solved current circuit board backplate installation difficulty, and daily installation is comparatively complicated with the dismantlement, the maintenance operation's of being not convenient for problem.
3. The utility model discloses, through the cooperation setting between power supply terminal, power source, shell, conducting block, splint, bearing and the bolt, installation convenience that can effectual improvement power wire improves the fixed effect to power wire, prevents that power wire from droing, and it is relatively poor to have solved current circuit board backplate power wire's installation convenience, and is lower to power wire's fixed effect, leads to the problem that power wire drops easily.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a perspective view of the base structure of the present invention;
fig. 3 is a schematic perspective view of the power terminal structure of the present invention;
fig. 4 is an internal perspective view of the power terminal structure of the present invention.
Reference numerals: 1. a circuit board; 2. a power supply terminal; 3. a central controller; 4. a capacitor; 5. a pin; 6. a handle; 7. a data transmission terminal; 8. a base; 9. a protective baffle; 10. a side dam; 11. a threaded hole; 12. a guide slide bar; 13. a limiting block; 14. a first spring; 15. a second spring; 16. a movable baffle; 17. a spring plate; 18. a power interface; 19. a housing; 20. a conductive block; 21. a splint; 22. a bearing; 23. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a printed circuit protection board convenient to mount includes a circuit board 1, a central controller 3 is disposed at the top middle portion of the circuit board 1, a capacitor 4 is disposed at one side of the central controller 3, a pin 5 is disposed at one side of the capacitor 4, a data transmission terminal 7 is disposed at one side of the circuit board 1, a power terminal 2 is disposed at the other side of the circuit board 1, two sections of the circuit board 1 are fixedly connected with two protective baffles 9, the number of the protective baffles 9 is two, the two protective baffles 9 are symmetrically disposed, a handle 6 is disposed at each end of one of the protective baffles 9, and a base 8 is disposed at the bottom of the circuit board 1.
In this embodiment, through circuit board 1, central controller 3, condenser 4, pin 5, cooperation setting between handle 6 and the guard flap 9, the transmission and the connection of the data of being convenient for, improve staff and circuit protection board's rate of connection, the circuit protection board of being convenient for simultaneously takes, the data transmission of having solved current circuit protection board and being not convenient for, rate of connection is lower, the inconvenient problem of taking, fix circuit board 1 to the top of base 8, carry out the circuit subregion through pin 5, data transmission terminal 7 will wait that transmission data conveys to central controller 3 department, handle, the change of carrying out the inside data.
Example 2
Referring to fig. 1 and 2, the present embodiment is further optimized based on embodiment 1, specifically, one end of the base 8 is fixedly connected with a side baffle 10, the top end of the base 8 is slidably connected with a movable baffle 16, and the side baffle 10 and the movable baffle 16 are both U-shaped.
Specifically, a guide slide bar 12 is slidably connected inside the movable baffle 16, a second spring 15 is fixedly connected to one side of the movable baffle 16, the second spring 15 is arranged on the outer wall of the guide slide bar 12, the guide slide bars 12 are arranged in a plurality of uniformly distributed manner, and one ends of the guide slide bars 12 are fixedly connected with the side baffle 10.
Specifically, one side of the movable baffle 16 is provided with a limiting block 13, the top end of the limiting block 13 is fixedly connected with a first spring 14, and the top end of the first spring 14 is fixedly connected with an elastic sheet 17.
Specifically, threaded holes 11 are formed in the two sides of the base 8, the threaded holes 11 are multiple, and the threaded holes 11 are evenly distributed.
In the embodiment, the base 8, the movable baffle 16, the second spring 15, the limiting block 13, the first spring 14, the elastic sheet 17, the guide sliding rod 12 and the side baffle 10 are arranged in a matching manner, so that the installation rate of the circuit protection board can be effectively improved, the daily installation and disassembly are convenient, the maintenance operation of workers is convenient, the problems of difficult installation, complicated daily installation and disassembly and inconvenient maintenance operation of the existing circuit protection board are solved, the protective baffle 9 at one end of the circuit board 1 pushes the movable baffle 16 to start to push the movable baffle 16 to push the second spring 15 to move, the other protective baffle 9 is placed inside the side baffle 10, because the second spring 15 always ensures that the movable baffle 16 is tightly attached to the protective baffle 9, the circuit board 1 finishes the fixation of the top end of the base 8, and pushes out the movable baffle 16 when taking the circuit board 1, the first spring 14 and the elastic sheet 17 at the top end of the base 8 push out the circuit board 1, and the circuit board 1 is taken and replaced.
Example 3
Referring to fig. 3 and 4, the present embodiment is optimized based on the embodiment 1 or 2, specifically, a power interface 18 is disposed on one side of the power terminal 2, a housing 19 is disposed on an outer wall of the power terminal 2, and a bolt 23 is disposed inside the housing 19.
Specifically, the outer wall of the bolt 23 is fixedly connected with a bearing 22, and the outer wall of the bearing 22 is fixedly connected with the housing 19.
Specifically, the bottom end of the bolt 23 is connected with a clamping plate 21 through a thread, the bottom of the clamping plate 21 is provided with a conductive block 20, the conductive block 20 is fixedly connected with the shell 19, and the conductive block 20 is arranged inside the power interface 18.
In this embodiment, through power supply terminal 2, power source 18, shell 19, conducting block 20, splint 21, cooperation setting between bearing 22 and the bolt 23, can effectual improvement power wire's installation convenience, improve the fixed effect to power wire, prevent that power wire from droing, the installation convenience of having solved current circuit protection shield power wire is relatively poor, fixed effect to power wire is lower, lead to the problem that power wire drops easily, power source 18's the inside with power wire inserted, rotate bolt 23 simultaneously, compress tightly the wire with splint 21, make wire and conducting block 20 closely laminate.
In summary, the following steps: the utility model discloses, be convenient for the transmission and the connection of data, improve staff and circuit protection shield's rate of connection, be convenient for taking of circuit protection shield simultaneously, the data transmission of having solved current circuit protection shield not convenient for, rate of connection is lower, inconvenient problem of taking, can effectual improvement circuit protection shield's installation rate, be convenient for daily installation and dismantlement, the staff's of being convenient for maintenance operation, current circuit board backplate installation difficulty has been solved, daily installation is comparatively complicated with the dismantlement, the problem of the maintenance operation of being not convenient for, can effectual improvement power wire's installation convenience, improve the fixed effect to power wire, prevent that power wire from droing, the installation convenience who has solved current circuit board backplate power wire is relatively poor, fixed effect to power wire is lower, lead to the problem that power wire drops easily.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A printed circuit protection board convenient to installation, includes circuit board (1), its characterized in that: the utility model discloses a circuit board, including circuit board (1), circuit board, central controller (3), one side of central controller (3) is equipped with condenser (4), one side of condenser (4) is equipped with pin (5), one side of circuit board (1) is equipped with data transmission terminal (7), the opposite side of circuit board (1) is equipped with power supply terminal (2), two sections equal fixedly connected with guard flap (9) of circuit board (1), guard flap (9) have two, two guard flap (9) set up for the symmetry, one of them the both ends of guard flap (9) all are equipped with handle (6), the bottom of circuit board (1) is equipped with base (8).
2. A printed circuit protective board for easy mounting according to claim 1, wherein: one end fixedly connected with side shield (10) of base (8), the top sliding connection of base (8) has adjustable fender (16), side shield (10) and adjustable fender (16) are the U type setting.
3. A printed circuit protective board for easy mounting according to claim 2, wherein: the inside sliding connection of adjustable fender (16) has direction slide bar (12), one side fixedly connected with second spring (15) of adjustable fender (16), the outer wall of direction slide bar (12) is located in second spring (15), direction slide bar (12) have a plurality ofly, a plurality of direction slide bar (12) set up for evenly distributed, and are a plurality of the one end and the side shield (10) fixed connection of direction slide bar (12).
4. A printed circuit protective board for easy mounting according to claim 3, wherein: one side of the movable baffle (16) is provided with a limiting block (13), the top end of the limiting block (13) is fixedly connected with a first spring (14), and the top end of the first spring (14) is fixedly connected with an elastic sheet (17).
5. A printed circuit protective board for easy mounting according to claim 2, wherein: threaded holes (11) are formed in the two sides of the base (8), the threaded holes (11) are multiple, and the threaded holes (11) are evenly distributed.
6. A printed circuit protective board for easy mounting according to claim 1, wherein: the power supply terminal is characterized in that a power supply interface (18) is formed in one side of the power supply terminal (2), a shell (19) is arranged on the outer wall of the power supply terminal (2), and a bolt (23) is arranged inside the shell (19).
7. A printed circuit protective board for easy mounting according to claim 6, wherein: the outer wall of the bolt (23) is fixedly connected with a bearing (22), and the outer wall of the bearing (22) is fixedly connected with the shell (19).
8. A printed circuit protective board for easy mounting according to claim 6, wherein: the bottom end threaded connection of bolt (23) has splint (21), the bottom of splint (21) is equipped with conducting block (20), conducting block (20) and shell (19) fixed connection, the inside of power source (18) is located in conducting block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589270.4U CN213244702U (en) | 2020-11-11 | 2020-11-11 | Printed circuit protection board convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589270.4U CN213244702U (en) | 2020-11-11 | 2020-11-11 | Printed circuit protection board convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213244702U true CN213244702U (en) | 2021-05-18 |
Family
ID=75881934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022589270.4U Active CN213244702U (en) | 2020-11-11 | 2020-11-11 | Printed circuit protection board convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213244702U (en) |
-
2020
- 2020-11-11 CN CN202022589270.4U patent/CN213244702U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213244702U (en) | Printed circuit protection board convenient to installation | |
| CN216357477U (en) | Multilayer metal PCB board | |
| CN211267454U (en) | PCB circuit board convenient to installation is fixed | |
| CN210274914U (en) | PCB circuit board protection box | |
| CN213753839U (en) | Network wiring device with heat radiation structure | |
| CN220820145U (en) | Built-in detection equipment of direct-current power supply cabinet | |
| CN209845564U (en) | Circuit board for electric automobile | |
| CN216161534U (en) | Mounting protection mechanism of surface-mounted resistor | |
| CN207558542U (en) | A kind of adjustable reactance device assists fixing bracket | |
| CN218274042U (en) | Avoid data line of buckling | |
| CN213584496U (en) | Electric power track capable of being attached to wall surface | |
| CN211452478U (en) | Be applied to high performance electrode slice structure of gas table subassembly | |
| CN211792213U (en) | Integrated circuit board with good insulating property | |
| CN219979252U (en) | Precise film patch resistor | |
| CN214160843U (en) | Substandard product circuit board recovery unit | |
| CN217336003U (en) | Multilayer impedance board convenient to heat dissipation | |
| CN218183597U (en) | High multilayer blind hole electroplate HDI board | |
| CN219124431U (en) | Connect stable form PCB board | |
| CN216852510U (en) | Corrosion-resistant PCB board for smart machine | |
| CN218976912U (en) | Capacitor circuit board with ladder structure | |
| CN209002272U (en) | Manual welding clamp | |
| CN213755402U (en) | Printed circuit board convenient to installation | |
| CN210725479U (en) | High-efficient integrated circuit board | |
| CN214124464U (en) | Capacitor rack for capacitor compensation cabinet | |
| CN216357845U (en) | Aluminum-based circuit board with ultrahigh heat conduction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |