CN216700447U - Circuit board with protecting against shock function - Google Patents
Circuit board with protecting against shock function Download PDFInfo
- Publication number
- CN216700447U CN216700447U CN202220009328.XU CN202220009328U CN216700447U CN 216700447 U CN216700447 U CN 216700447U CN 202220009328 U CN202220009328 U CN 202220009328U CN 216700447 U CN216700447 U CN 216700447U
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- circuit board
- frame
- positioning
- circuit boards
- impact
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Abstract
The utility model relates to the technical field of circuit boards, in particular to a circuit board with an anti-impact function, which solves the problems that most of the existing circuit boards are fixed through screws, and lack of protection facilities, when the circuit boards are impacted, the rigidly connected circuit boards are greatly damaged, circuit connection of the circuit boards is damaged to a certain extent, and the service life and the use effect of the circuit boards are possibly influenced. The utility model provides a circuit board with protecting against shock function, includes the circuit board, and the both sides of circuit board all are provided with the protective frame, can dismantle the connection between two protective frames, and the inside of protective frame is provided with the reinforcing frame, and one side that the reinforcing frame is close to the circuit board is provided with can dismantle the installation underframe of being connected with the protective frame inner wall. The utility model can effectively prevent the circuit boards in the two protective frames from being impacted and protect the circuit boards, and reduces the damage of impact to the circuit boards, thereby avoiding the damage of the circuit boards, further prolonging the service life of the circuit boards and ensuring the use effect.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a circuit board with an impact-proof function.
Background
The circuit board is named as a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultra-thin circuit board, a printed (copper etching technology) circuit board and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.
However, most of the current circuit boards are fixed by screws and lack of protection facilities, when the circuit boards are impacted, the rigidly connected circuit boards are greatly damaged, circuit connection of the circuit boards is damaged to a certain extent, and the service life and the use effect of the circuit boards are possibly affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a circuit board with an anti-impact function, which solves the problems that most of the existing circuit boards are fixed through screws, protective facilities are lacked, rigid connection circuit boards are greatly damaged when impacted, circuit connection of the circuit boards is damaged to a certain extent, and the service life and the use effect of the circuit boards are possibly influenced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a circuit board with protecting against shock function, which comprises a circuit board, the both sides of circuit board all are provided with the protective frame, can dismantle the connection between two protective frames, the inside of protective frame is provided with the reinforcing frame, one side that the reinforcing frame is close to the circuit board is provided with can dismantle the installation underframe of being connected with the protective frame inner wall, one side of reinforcing frame and the laminating of one side of installation underframe, the opposite side of installation underframe and the lateral wall laminating of circuit board, one side symmetry that the installation underframe was kept away from to the reinforcing frame is provided with two sets of spacers, one side of every group spacer all can be dismantled with the lateral wall of protective frame and be connected, the opposite side all laminates with the lateral wall of reinforcing frame, the logical groove that is used for the wire rod to pass is all seted up to the one end of two protective frames.
Preferably, one side edge of the installation bottom frame close to the circuit board is fixedly connected with a flexible contact plate.
Preferably, every group spacer all includes two spacers, connects through the connecting rod between two spacers, and one side that the connecting rod was kept away from to two spacers all is fixed with and is used for carrying out spacing clamp plate to the reinforcing frame.
Preferably, one side of the protection frame and the position corresponding to the two connecting rods are provided with a connecting groove matched with the connecting rods, and the positions of the two ends of the connecting groove are provided with positioning grooves matched with the positioning pieces and communicated with the inside of the protection frame.
Preferably, the locating hole has all been seted up to one side of every spacer, and the inside threaded connection of locating hole has positioning screw, and positioning screw's extension end and the inner chamber bottom threaded connection of constant head tank.
Preferably, four corners in the protection frame are connected with corner protection plates matched with circuit board corners through fixing rods, connecting holes are formed in the four corners of one side of the protection frame, connecting screws penetrating through the connecting holes through thread sleeves are arranged in the connecting holes, and connecting nuts are connected to the end portions of the connecting screws in a threaded mode.
The utility model has at least the following beneficial effects:
through the protective frame, the reinforcing frame, the setting of installation underframe and spacer, place the circuit board between two protective frames, through two installation underframe with the circuit board centre gripping between two protective frames, connect the reinforcing frame in one side of installation underframe after that, the rethread spacer will strengthen the frame spacing in the inside of protective frame, connect each other between two protective frames, can accomplish the connection installation, can carry out effective protecting against shock protection to the inside circuit board of two protective frames through the reinforcing bar, reduce the injury of assaulting the circuit board, thereby the damage of circuit board has been avoided, and then the life of the circuit board of extension, and guaranteed the result of use.
The utility model also has the following beneficial effects:
the circuit board is placed between the two protective frames, the circuit board is clamped between the two protective frames through the two mounting bottom frames, four corner protective plates in each protective frame are connected with four corners of the circuit board, then connecting the reinforcing frame to one side of the mounting bottom frame, limiting the reinforcing frame in the protective frame through positioning sheets, connecting the two protective frames with each other, placing two positioning sheets in each group in a connecting groove through connecting rods, pressing plates connected with the two positioning sheets to be attached and pressed to the side wall of the reinforcing frame, connecting the positioning sheets with positioning grooves through positioning holes and positioning screws, the connection and installation can be completed, the circuit boards in the two protective frames can be effectively protected against impact through the reinforcing rods, the damage of impact to the circuit boards is reduced, thereby the damage of circuit board has been avoided, and then the life of the circuit board of extension has guaranteed the result of use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a protective frame according to the present invention;
FIG. 3 is a schematic view of an enhanced frame structure according to the present invention;
fig. 4 is a schematic view of the corner protection structure of the present invention.
In the figure: 1. a circuit board; 2. a protective frame; 3. a through groove; 4. an enhancement frame; 5. positioning plates; 6. installing a bottom frame; 7. a reinforcing rod; 8. pressing a plate; 9. positioning holes; 10. a connecting rod; 11. connecting holes; 12. connecting a screw rod; 13. corner protection plates; 14. fixing the rod; 15. connecting grooves; 16. and (6) positioning a groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
Referring to fig. 1-4, a circuit board with anti-impact function comprises a circuit board 1, wherein two sides of the circuit board 1 are respectively provided with a protective frame 2, the two protective frames 2 are detachably connected, a reinforcing frame 4 is arranged inside the protective frame 2, one side of the reinforcing frame 4 close to the circuit board 1 is provided with an installation bottom frame 6 detachably connected with the inner wall of the protective frame 2, one side of the reinforcing frame 4 is jointed with one side of the installation bottom frame 6, the other side of the installation bottom frame 6 is jointed with the side wall of the circuit board 1, one side of the reinforcing frame 4 far away from the installation bottom frame 6 is symmetrically provided with two groups of positioning sheets 5, one side of each group of positioning sheets 5 is detachably connected with the side wall of the protective frame 2, the other side is jointed with the side wall of the reinforcing frame 4, one end of the two protective frames 2 is provided with a through groove 3 for a wire to pass through, specifically, the protective frame 2, the reinforcing frame 4, the installation bottom frame 6 and the positioning sheets 5 are arranged, place circuit board 1 between two protecting frame 2, through two installation underframe 6 with circuit board 1 centre gripping between two protecting frame 2, connect reinforcing frame 4 in one side of installation underframe 6 after that, rethread spacer 5 is spacing in the inside of protecting frame 2 with reinforcing frame 4, connect each other between two protecting frame 2, can accomplish the connection installation, can effectively prevent the impact protection to circuit board 1 of two protecting frame 2 insides through reinforcing bar 7, reduce the injury of impact to circuit board 1, thereby the damage of circuit board 1 has been avoided, and then the life of the circuit board 1 of extension, and the result of use is guaranteed.
The scheme has the following working processes:
through protective frame 2, reinforcing frame 4, the setting of installation underframe 6 and spacer 5, place circuit board 1 between two protective frame 2, through two installation underframe 6 with 1 centre grippings of circuit board between two protective frame 2, connect reinforcing frame 4 in one side of installation underframe 6 after that, rethread spacer 5 is spacing in protective frame 2's inside with reinforcing frame 4, connect each other between two protective frame 2, can accomplish the connection installation, can carry out effective protecting against shock protection to two 2 inside circuit board 1 of protective frame through reinforcing bar 7, reduce the injury of impact to circuit board 1, thereby circuit board 1's damage has been avoided, and then the life of the circuit board 1 of extension, the result of use has been guaranteed.
According to the working process, the following steps are known:
can carry out effective protecting against shock protection to two inside circuit board 1 of protective frame 2, reduce the injury of impact to circuit board 1 to avoid the damage of circuit board 1, and then the life of the circuit board 1 of extension has guaranteed the result of use.
Further, one side edge of the installation bottom frame 6 close to the circuit board 1 is fixedly connected with a flexible contact plate, and particularly, through the arrangement of the flexible contact plate, the protection of the side wall of the circuit board 1 is improved.
Further, every group spacer 5 all includes two spacers 5, connects through connecting rod 10 between two spacers 5, and one side that connecting rod 10 was kept away from to two spacers 5 all is fixed with and is used for carrying out spacing clamp plate 8 to reinforcing frame 4, and is concrete, through the setting of clamp plate 8, is convenient for carry out spacing fixed to reinforcing frame 4.
Further, one side of protection frame 2 just is located two corresponding positions of connecting rod 10 and all sets up the spread groove 15 with connecting rod 10 looks adaptation, and the both ends position of spread groove 15 all set up with 5 looks adaptations of spacer and with the constant head tank 16 of the inside intercommunication of protection frame 2, and is specific, through the setting of spread groove 15, is convenient for hide connecting rod 10 and install.
Furthermore, locating hole 9 has all been seted up to one side of every spacer 5, and the inside threaded connection of locating hole 9 has positioning screw, and positioning screw's extension end and the inner chamber bottom threaded connection of constant head tank 16 are specific, through the setting of locating hole 9, are convenient for fix spacer 5.
Further, four corners in the inside of protective frame 2 all are connected with the corner guard plate 13 with 1 corner looks adaptation of circuit board through dead lever 14, and connecting hole 11 has all been seted up to four corners of one side of protective frame 2, and the inside of connecting hole 11 is provided with connecting screw 12 through swivel nut through connection hole 11, and connecting screw 12's tip threaded connection has coupling nut, and is concrete, through the setting of corner guard plate 13, is convenient for protect the corner of circuit board 1.
In summary, the following steps: the circuit board 1 is placed between two protective frames 2, the circuit board 1 is clamped between the two protective frames 2 through two mounting bottom frames 6, four corner protective plates 13 in each protective frame 2 are connected with four corners of the circuit board 1, then the reinforcing frame 4 is connected to one side of the mounting bottom frame 6, the reinforcing frame 4 is limited in the protective frames 2 through positioning sheets 5, the two protective frames 2 are connected with each other, two positioning sheets 5 in each group are placed in a connecting groove 15 through connecting rods 10, a pressing plate 8 connected with the two positioning sheets 5 is tightly attached to the side wall of the reinforcing frame 4, the positioning sheets 5 are connected with positioning grooves 16 through positioning holes 9 and positioning screws, connection and mounting can be completed, the circuit board 1 in the two protective frames 2 can be effectively protected against impact through the reinforcing rods 7, damage of the circuit board 1 caused by impact is reduced, and damage of the circuit board 1 is avoided, and then the service life of the circuit board 1 is prolonged, and the use effect is ensured.
The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A circuit board with an anti-impact function comprises a circuit board (1) and is characterized in that, the both sides of circuit board (1) all are provided with protecting frame (2), can dismantle the connection between two protecting frame (2), the inside of protecting frame (2) is provided with reinforcing frame (4), one side that reinforcing frame (4) are close to circuit board (1) is provided with and can dismantle installation underframe (6) of being connected with protecting frame (2) inner wall, one side and the one side laminating of installation underframe (6) of reinforcing frame (4), the opposite side of installation underframe (6) and the lateral wall laminating of circuit board (1), one side symmetry that installation underframe (6) were kept away from in reinforcing frame (4) is provided with two sets of spacers (5), one side of every group spacer (5) all can be dismantled with the lateral wall of protecting frame (2) and be connected, the opposite side all laminates with the lateral wall of reinforcing frame (4), logical groove (3) that are used for the wire rod to pass are all seted up to the one end of two protecting frame (2).
2. An impact-proof circuit board according to claim 1, wherein a flexible contact board is fixedly connected to one side edge of the mounting bottom frame (6) close to the circuit board (1).
3. The circuit board with the impact-resistant function according to claim 2, wherein each set of positioning pieces (5) comprises two positioning pieces (5), the two positioning pieces (5) are connected through a connecting rod (10), and one side, away from the connecting rod (10), of each positioning piece (5) is fixedly provided with a pressing plate (8) used for limiting the reinforcing frame (4).
4. The circuit board with the impact protection function according to claim 3, wherein one side of the protection frame (2) and the positions corresponding to the two connecting rods (10) are respectively provided with a connecting groove (15) matched with the connecting rods (10), and the positions at the two ends of the connecting groove (15) are respectively provided with a positioning groove (16) matched with the positioning piece (5) and communicated with the inside of the protection frame (2).
5. The circuit board with the impact-proof function according to claim 4, wherein one side of each positioning sheet (5) is provided with a positioning hole (9), the inside of each positioning hole (9) is in threaded connection with a positioning screw rod, and the extending end of each positioning screw rod is in threaded connection with the bottom of the inner cavity of each positioning groove (16).
6. The circuit board with the impact prevention function according to claim 1, wherein four corners inside the protection frame (2) are connected with corner protection plates (13) matched with the corners of the circuit board (1) through fixing rods (14), connecting holes (11) are formed in the four corners of one side of the protection frame (2), connecting screws (12) penetrating through the connecting holes (11) through threaded sleeves are arranged inside the connecting holes (11), and end portions of the connecting screws (12) are in threaded connection with connecting nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220009328.XU CN216700447U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protecting against shock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220009328.XU CN216700447U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protecting against shock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216700447U true CN216700447U (en) | 2022-06-07 |
Family
ID=81825270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220009328.XU Active CN216700447U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protecting against shock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216700447U (en) |
-
2022
- 2022-01-04 CN CN202220009328.XU patent/CN216700447U/en active Active
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