CN213522501U - Circuit board with electric shock resistance - Google Patents
Circuit board with electric shock resistance Download PDFInfo
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- CN213522501U CN213522501U CN202022599434.1U CN202022599434U CN213522501U CN 213522501 U CN213522501 U CN 213522501U CN 202022599434 U CN202022599434 U CN 202022599434U CN 213522501 U CN213522501 U CN 213522501U
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- circuit board
- fixedly connected
- board body
- electric shock
- plate
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Abstract
The utility model relates to a circuit board technical field just discloses a circuit board with prevent electric shock property, including the circuit board body, the top fixedly connected with inoxidizing coating of circuit board body, the groove of taking has been seted up at the top of inoxidizing coating, one side of inoxidizing coating is provided with the lag of fixed connection at circuit board body top, one side fixedly connected with connecting plate of circuit board body, one side fixed mounting of connecting plate has installation mechanism. This circuit board with prevent electric shock property has reached the purpose of the installation of being convenient for, has solved the problem that the circuit board that generally has prevent electric shock property is not convenient for to install, easy operation, the user can install the circuit board body in the shell of the any size that the size is greater than the circuit board body, need not to select the shell of appropriate size to the circuit board body, and the suitability is higher, and the user can have more selections when selecting the shell, and the selectivity is great, has satisfied user's user demand.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board with prevent electric shock property.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board makes the circuit miniaturized and visualized, plays an important role in the batch production of fixed circuits and the optimization of the layout of electric appliances, and can be called as a printed circuit board or a printed circuit board, namely an FPC (flexible printed circuit board) circuit board (the FPC circuit board is also called as a flexible circuit board, namely a flexible printed circuit board which is made of polyimide or polyester film as a base material, has high reliability and excellent flexibility.
The circuit board that has protection against electric shock performance in the existing market has mostly the problem of the installation of not being convenient for, and the user need just can be with the circuit board installation including to the shell of the same size, and the size of shell is great just can't be fixed, therefore the user needs the size of installation circuit board to change the shell, can't satisfy user's user demand, consequently needs improve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a circuit board with prevent electric shock property possesses advantages such as the installation of being convenient for, has solved the problem that the circuit board that generally has the electric shock property is not convenient for install.
(II) technical scheme
For the purpose of realizing the above-mentioned circuit board that has protection against electric shock performance is convenient for install, the utility model provides a following technical scheme: the utility model provides a circuit board with prevent electric shock performance, includes the circuit board body, the top fixedly connected with inoxidizing coating of circuit board body, the groove of taking has been seted up at the top of inoxidizing coating, one side of inoxidizing coating is provided with the lag of fixed connection at circuit board body top, one side fixedly connected with connecting plate of circuit board body, one side fixed mounting of connecting plate has installation mechanism.
Preferably, installation mechanism includes the mounting panel, the connecting hole has been seted up to one side of mounting panel, one side fixedly connected with spring of mounting panel, the one end fixedly connected with fixed plate of spring, the mounting hole has been seted up to one side of fixed plate, one side fixed mounting of fixed plate has the dismouting board, one side fixedly connected with extension rod of dismouting board, the one end fixedly connected with go-between of extension rod, the inner wall swing joint of go-between has the couple, the one end fixedly connected with locating plate of couple, one side fixedly connected with locating lever of locating plate.
Preferably, the inner wall of the connecting hole is movably connected with a bolt, the mounting mechanism is connected with the connecting plate through the bolt, and the shape and size of the bolt are matched with those of the connecting hole.
Preferably, one side fixedly connected with chucking pole that the dismouting board is close to the spring, the dismouting board passes through the chucking pole and is connected with the fixed plate.
Preferably, the number of the protective layers is two, and the two protective layers are symmetrically arranged by taking the horizontal center line of the circuit board body as a symmetry axis.
Preferably, grooves are formed in the two sides of the circuit board body, the circuit board body is connected with the connecting plate through the grooves, and the shape and the size of each groove are matched with those of the connecting plate.
Preferably, the number of the mounting mechanisms is four, the two mounting mechanisms form a group, and the two groups of mounting mechanisms are symmetrically arranged by taking the vertical center line of the circuit board body as a symmetry axis.
(III) advantageous effects
Compared with the prior art, the utility model provides a circuit board with prevent electric shock property possesses following beneficial effect:
1. the circuit board with the electric shock resistance achieves the purpose of convenient installation by the mutual matching use of the installation mechanism, the installation plate, the connecting hole, the spring, the fixed plate, the installation hole, the hook, the positioning plate, the positioning rod, the clamping rod, the dismounting plate, the extension rod and the connecting ring, solves the problem that the circuit board with the electric shock resistance is not convenient to install generally, aims at the inner wall of a shell needing to be installed, holds the hook to rotate so as to transfer the positioning rod into the shell, fixes the positioning rod on the shell to complete the preliminary positioning work, pulls the connecting ring, hangs the connecting ring on the inner wall of the hook to complete the installation, has simple operation, can install the circuit board body in the shell with the size larger than any size of the circuit board body by a user, does not need to select the shell with the proper size aiming at the circuit board body, has higher applicability, and can have more choices when, simultaneously can directly extract the dismouting board according to the demand of difference, application auxiliary component is with fixed plate snap-on in the inside of shell, and the selectivity is great, has satisfied user's user demand.
2. This circuit board with anti-electric shock performance uses through mutually supporting of connecting plate and bolt, has reached the purpose of easy access installation mechanism, rotates the bolt and can overhaul installation mechanism and connecting plate separation, and the user can overhaul installation mechanism, and easy operation has improved the speed of overhauing, has ensured that installation mechanism can normal use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the installation mechanism of the present invention;
fig. 3 is an enlarged view of the structure at a position a of the present invention in fig. 2.
In the figure: 1. a circuit board body; 2. a protective layer; 3. taking the groove; 4. a protective sleeve; 5. a connecting plate; 6. a bolt; 7. an installation mechanism; 701. mounting a plate; 702. connecting holes; 703. a spring; 704. a fixing plate; 705. mounting holes; 706. hooking; 707. positioning a plate; 708. positioning a rod; 709. a clamping rod; 710. disassembling the plate; 711. an extension rod; 712. and (7) connecting rings.
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.
Referring to fig. 1-3, a circuit board with electric shock resistance comprises a circuit board body 1, wherein the top of the circuit board body 1 is fixedly connected with two protective layers 2, the two protective layers 2 are symmetrically arranged by taking a horizontal center line of the circuit board body 1 as a symmetry axis, the top of the protective layer 2 is provided with a taking groove 3, one side of the protective layer 2 is provided with a protective sleeve 4 fixedly connected with the top of the circuit board body 1, one side of the circuit board body 1 is fixedly connected with a connecting plate 5, two sides of the circuit board body 1 are provided with grooves, the circuit board body 1 is connected with the connecting plate 5 through the grooves, the shapes and the sizes of the grooves are matched with those of the connecting plate 5, one side of the connecting plate 5 is fixedly provided with four mounting mechanisms 7, the two mounting mechanisms 7 are in one group, and the two groups of mounting mechanisms 7 are symmetrically arranged by taking a vertical center line of the circuit board body, the mounting mechanism 7 comprises a mounting plate 701, one side of the mounting plate 701 is provided with a connecting hole 702, the inner wall of the connecting hole 702 is movably connected with a bolt 6, the mounting mechanism 7 is connected with a connecting plate 5 through the bolt 6, the shape and size of the bolt 6 are matched with those of the connecting hole 702, the aim of conveniently overhauling the mounting mechanism 7 is fulfilled through the mutual matching use of the connecting plate 5 and the bolt 6, the mounting mechanism 7 can be separated from the connecting plate 5 by rotating the bolt 6, a user can overhaul the mounting mechanism 7, the operation is simple, the overhauling speed is improved, the normal use of the mounting mechanism 7 is ensured, one side of the mounting plate 701 is fixedly connected with a spring 703, one end of the spring 703 is fixedly connected with a fixing plate 704, one side of the fixing plate 704 is provided with a mounting hole 705, one side of the fixing plate 704 is fixedly provided with an assembling plate 710, the detachable plate 710 is connected with the fixed plate 704 through a clamping rod 709, one side of the detachable plate 710 is fixedly connected with an extension rod 711, one end of the extension rod 711 is fixedly connected with a connecting ring 712, the inner wall of the connecting ring 712 is movably connected with a hook 706, one end of the hook 706 is fixedly connected with a positioning plate 707, one side of the positioning plate 707 is fixedly connected with a positioning rod 708, the circuit board with the electric shock resistance is inconvenient to install by the mutual matching of the installation mechanism 7, the installation plate 701, the connecting hole 702, the spring 703, the fixed plate 704, the installation hole 705, the hook 706, the positioning plate 707, the positioning rod 708, the clamping rod 709, the detachable plate 710, the extension rod 711 and the connecting ring 712, the purpose of convenient installation is achieved, the problem that the circuit board with the electric shock resistance is not convenient to install is solved, the positioning rod 708 is aligned with the inner wall of the shell to be installed, pull go-between 712 again, hang go-between 712 and can accomplish the installation at couple 706 inner wall, moreover, the steam generator is simple in operation, the user can install circuit board body 1 in the size is greater than the shell of any size of circuit board body 1, need not to select the shell of appropriate size to circuit board body 1, the suitability is higher, the user can have more selections when selecting the shell, can directly extract dismouting board 710 according to the demand of difference simultaneously, utilize auxiliary element to fix fixed plate 704 snap-on in the inside of shell, the selectivity is great, user's user demand has been satisfied.
When the fixing device is used, the hook 706 is separated from the connecting ring 712, the positioning rod 708 is aligned to the inner wall of the shell to be installed, the hook 706 is held by a hand to rotate, the positioning rod 708 can be turned into the shell, preliminary positioning work can be completed after the positioning rod 708 is fixed on the shell, the connecting ring 712 is pulled again, the connecting ring 712 is hung on the inner wall of the hook 706 to be installed, the connecting ring 712 can be pulled vigorously according to installation requirements, the clamping rod 709 is squeezed and contracted to be separated from the fixing plate 704, and the fixing plate 704 is attached to the inner wall of the shell to be installed and is installed through the installing hole 705.
To sum up, this circuit board with electric shock resistance has reached the purpose of the installation of being convenient for, has solved the problem that the circuit board that generally has electric shock resistance is not convenient for install, is applicable to the shell of multiple size, and the suitability is higher.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a circuit board with protection against electric shock performance, includes circuit board body (1), its characterized in that: the circuit board comprises a circuit board body (1), and is characterized in that an protective layer (2) is fixedly connected to the top of the circuit board body (1), a taking groove (3) is formed in the top of the protective layer (2), a protective sleeve (4) fixedly connected to the top of the circuit board body (1) is arranged on one side of the protective layer (2), a connecting plate (5) is fixedly connected to one side of the circuit board body (1), and an installing mechanism (7) is fixedly installed on one side of the connecting plate (5).
2. The circuit board with electric shock resistance of claim 1, wherein: installation mechanism (7) are including mounting panel (701), connecting hole (702) have been seted up to one side of mounting panel (701), one side fixedly connected with spring (703) of mounting panel (701), one end fixedly connected with fixed plate (704) of spring (703), mounting hole (705) have been seted up to one side of fixed plate (704), one side fixed mounting of fixed plate (704) has dismouting board (710), one side fixedly connected with extension rod (711) of dismouting board (710), the one end fixedly connected with go-between (712) of extension rod (711), the inner wall swing joint of go-between (712) has couple (706), the one end fixedly connected with locating plate (707) of couple (706), one side fixedly connected with locating lever (708) of locating plate (707).
3. The circuit board with electric shock resistance of claim 2, wherein: the inner wall swing joint of connecting hole (702) has bolt (6), installation mechanism (7) are connected with connecting plate (5) through bolt (6), the shape size of bolt (6) all matches with the shape size of connecting hole (702) each other.
4. The circuit board with electric shock resistance of claim 2, wherein: one side fixedly connected with chucking pole (709) that dismouting board (710) are close to spring (703), dismouting board (710) are connected with fixed plate (704) through chucking pole (709).
5. The circuit board with electric shock resistance of claim 1, wherein: the number of the protective layers (2) is two, and the two protective layers (2) are symmetrically arranged by taking the horizontal center line of the circuit board body (1) as a symmetry axis.
6. The circuit board with electric shock resistance of claim 1, wherein: both sides of the circuit board body (1) are provided with grooves, the circuit board body (1) is connected with the connecting plate (5) through the grooves, and the shapes and the sizes of the grooves are matched with those of the connecting plate (5).
7. The circuit board with electric shock resistance of claim 1, wherein: the number of the installation mechanisms (7) is four, the two installation mechanisms (7) form a group, and the two groups of installation mechanisms (7) are symmetrically arranged by taking the vertical central line of the circuit board body (1) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599434.1U CN213522501U (en) | 2020-11-11 | 2020-11-11 | Circuit board with electric shock resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599434.1U CN213522501U (en) | 2020-11-11 | 2020-11-11 | Circuit board with electric shock resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213522501U true CN213522501U (en) | 2021-06-22 |
Family
ID=76423125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599434.1U Active CN213522501U (en) | 2020-11-11 | 2020-11-11 | Circuit board with electric shock resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213522501U (en) |
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2020
- 2020-11-11 CN CN202022599434.1U patent/CN213522501U/en active Active
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