CN210274714U - Voltage stabilization integrated circuit board - Google Patents
Voltage stabilization integrated circuit board Download PDFInfo
- Publication number
- CN210274714U CN210274714U CN201921162012.9U CN201921162012U CN210274714U CN 210274714 U CN210274714 U CN 210274714U CN 201921162012 U CN201921162012 U CN 201921162012U CN 210274714 U CN210274714 U CN 210274714U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- baffle
- groove
- nut
- integrated circuit
- 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.)
- Expired - Fee Related
Links
- 230000006641 stabilisation Effects 0.000 title claims description 6
- 238000011105 stabilization Methods 0.000 title claims description 6
- 238000003466 welding Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a steady voltage integrated circuit board, which comprises a circuit board, the circuit board top is provided with the sleeve, the inside embedded chip that has of sleeve, the chip both sides are provided with the pin, the circuit board runs through the nut and is connected with the base, the nut top is provided with the fixture block, be provided with the draw-in groove on the circuit board, the first baffle of draw-in groove bottom fixedly connected with, be provided with the sliding block on the first baffle, the sliding block is embedded in the sliding tray, the sliding tray sets up on the circuit board inner wall, circuit board inner wall fixedly connected with second baffle, first baffle is connected with the second baffle through first spring. The utility model discloses a set up first hinge bar, articulated shaft, second spring and second hinge bar and can play the cushioning effect, prevent that the circuit board from receiving vibrations and taking place to damage when using, can strengthen the fixed of nut through setting up fixture block and draw-in groove, prevent because between nut and the screw, receive vibrations and drop.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a voltage stabilization integrated circuit board.
Background
Voltage stabilizing integrated circuit board is common product in the life, is the carrier of dress at integrated circuit, and present circuit board does not have the cushioning nature, and the circuit board meets the vibration of high strength when using, can make the circuit board performance reduce or even scrap to present circuit board is generally only fixed through the nut simply, and fixed mode is firm inadequately, and the nut can break away from the screw because of receiving vibrations.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steady voltage integrated circuit board to solve the problem that can not the shock attenuation and can not consolidate the nut that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a voltage stabilization integrated circuit board comprises a circuit board, wherein a sleeve is arranged at the top end of the circuit board, a chip is embedded in the sleeve, pins are arranged on two sides of the chip, the circuit board penetrates through a nut and is connected with a base, a clamping block is arranged at the top end of the nut, a clamping groove is formed in the circuit board, a first baffle is fixedly connected to the bottom end of the clamping groove, a sliding block is arranged on the first baffle, the sliding block is embedded in a sliding groove, the sliding groove is arranged on the inner wall of the circuit board, a second baffle is fixedly connected to the inner wall of the circuit board, the first baffle is connected with the second baffle through a first spring, a first fixing plate is arranged at the bottom of the circuit board, a first articulated shaft is arranged on the first fixing plate, the first articulated shaft is connected with a second fixing plate through an articulated rod, the second articulated, the second fixed plate is fixedly connected to the top end of the base, the first fixed plate is connected with one end of a second spring, and the other end of the second spring is connected with the second fixed plate.
Preferably, the pin top is provided with the welding point, and the welding point shape is oval.
Preferably, the fixture block and the clamping groove are rectangular in the same shape, and the fixture block and the clamping groove form an embedded fixing structure.
Preferably, the sliding block and the sliding groove are rectangular and have the same shape, and the sliding block and the sliding groove form a sliding structure.
Preferably, the top end of the circuit board is provided with a groove, and the length of the groove is the same as that of the first baffle.
Preferably, the left side and the right side of the sleeve are provided with holes, and the diameters of the holes are the same as those of the chips.
Compared with the prior art, the beneficial effects of the utility model are that: can play the cushioning effect through setting up first articulated rod, articulated shaft, second spring and second articulated rod, prevent that the circuit board from receiving vibrations and taking place to damage when using, can strengthen the fixed of nut through setting up fixture block and draw-in groove, prevent because between nut and the screw, receive vibrations and drop.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a circuit board; 2. a sleeve; 3. a chip; 4. a pin; 5. a nut; 6. a base; 7. a clamping block; 8. a first baffle plate; 9. a slider; 10. a sliding groove; 11. a first spring; 12. a second baffle; 13. a card slot; 14. a first fixing plate; 15. a first hinge shaft; 16. a hinged lever; 17. a second fixing plate; 18. a second spring; 19. a second hinge shaft.
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, the present invention provides an embodiment: a voltage stabilization integrated circuit board comprises a circuit board 1, a sleeve 2 is arranged at the top end of the circuit board 1, holes are formed in the left side and the right side of the sleeve 2, the diameter of each hole is the same as that of a chip 3, pins 4 can be conveniently exposed out of the holes for welding, the sleeve 2 is arranged to prevent the chip 3 from moving during welding, the chip 3 is infirm, the chip 3 is embedded in the sleeve 2, the pins 4 are arranged on the two sides of the chip 3, the top end of each pin 4 is provided with a welding point, the shape of the welding point is oval, the distance between the point and the point is increased, short circuit is prevented, a nut 5 penetrates through the circuit board 1 and is connected with a base 6, a clamping block 7 is arranged at the top end of the nut 5, a clamping groove 13 is formed in the circuit board 1, a first baffle 8 is fixedly connected to the bottom end of, the clamping block 7 and the clamping groove 13 are rectangular and have the same shape, the clamping block 7 and the clamping groove 13 form an embedded fixing structure which can fix the nut 5 and prevent the nut 5 and a screw hole from loosening due to vibration, a sliding block 9 is arranged on the first baffle plate 8, the sliding block 9 is embedded in a sliding groove 10, the sliding block 9 and the sliding groove 10 are rectangular and have the same shape, the sliding block 9 and the sliding groove 10 form a sliding structure which enables the structure to be more perfect, the sliding groove 10 is arranged on the inner wall of the circuit board 1, the inner wall of the circuit board 1 is fixedly connected with a second baffle plate 12, the first baffle plate 8 is connected with the second baffle plate 12 through a first spring 11, when the device is used, the nut 5 is inserted into the circuit board 1, the clamping groove 13 is pulled outwards, the sliding block 9 slides on the sliding groove 10, the first baffle plate 8 drives the first spring 11 to compress, the first spring 11 converts the pressure, when the clamping groove 13 is loosened, the first spring 11 converts elastic potential energy into kinetic energy, so that the clamping groove 13 wraps the clamping block 7, the clamping block can be more fixed, the nut 5 is prevented from being shaken and falling off from a screw hole, the bottom of the circuit board 1 is provided with a first fixing plate 14, the first fixing plate 14 is provided with a first hinge shaft 15, the first hinge shaft 15 is connected with a second fixing plate 17 through a hinge rod 16, the second fixing plate 17 is connected with a second hinge shaft 19, the second hinge shaft 19 is arranged on the second fixing plate 17, the second fixing plate 17 is fixedly connected to the top end of the base 6, the first fixing plate 14 is connected with one end of a second spring 18, the other end of the second spring 18 is connected with the second fixing plate 17, when the circuit board 1 is shaken, the circuit board 1 transmits the pressure on the first fixing plate 14, then the circuit board is hinged through the first hinge shaft 15, the hinge, the force received by the hinge lever 16 is offset by rotating the hinge lever along the second hinge shaft 19, and the shock absorbing effect can be increased by compressing the second spring 18 between the first fixing plate 14 and the second fixing plate 17 and converting the received pressure into elastic potential energy.
The working principle is as follows: when the device is used, the nut 5 is inserted into the circuit board 1, the clamping groove 13 is pulled outwards, the sliding block 9 slides on the sliding groove 10, the first baffle plate 8 drives the first spring 11 to compress, the pressure borne by the first spring 11 is converted into elastic potential energy, after the nut 5 is installed, the clamping groove 13 is loosened, the elastic potential energy is converted into kinetic energy by the first spring 11, the clamping groove 13 wraps the clamping block 7 and can be more fixed, the nut 5 is prevented from being vibrated and falling off from a screw hole, when the circuit board 1 is vibrated, the pressure borne by the circuit board 1 is transmitted to the first fixing plate 14 and then is hinged through the first hinge shaft 15, the hinge shaft 16 and the second hinge shaft 19, the first hinge shaft 15 is pressed downwards, the hinge shaft 16 rotates along the second hinge shaft 19, the borne force is counteracted, and the second spring 18 between the first hinge shaft 14 and the second fixing plate 17 is compressed, the received pressure is converted into elastic potential energy, and the damping effect can be improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A voltage stabilization integrated circuit board comprises a circuit board (1), and is characterized in that: the circuit board comprises a circuit board body, and is characterized in that a sleeve (2) is arranged at the top end of the circuit board body (1), a chip (3) is embedded in the sleeve (2), pins (4) are arranged on two sides of the chip (3), the circuit board body (1) penetrates through a nut (5) to be connected with a base (6), a clamping block (7) is arranged at the top end of the nut (5), a clamping groove (13) is arranged on the circuit board body (1), a first baffle (8) is fixedly connected to the bottom end of the clamping groove (13), a sliding block (9) is arranged on the first baffle (8), the sliding block (9) is embedded in a sliding groove (10), the sliding groove (10) is arranged on the inner wall of the circuit board body (1), a second baffle (12) is fixedly connected to the inner wall of the circuit board body (1), the first baffle (8) is connected with the second baffle (12) through a, be provided with first articulated shaft (15) on first fixed plate (14), first articulated shaft (15) are connected with second fixed plate (17) through articulated rod (16), second fixed plate (17) are connected with second articulated shaft (19), second articulated shaft (19) set up on second fixed plate (17), second fixed plate (17) fixed connection is on base (6), first fixed plate (14) are connected with the one end of second spring (18), the other end of second spring (18) is connected with second fixed plate (17).
2. The voltage-stabilizing integrated circuit board of claim 1, wherein: the top end of the pin (4) is provided with a welding point, and the shape of the welding point is oval.
3. The voltage-stabilizing integrated circuit board of claim 1, wherein: the clamping block (7) and the clamping groove (13) are rectangular in the same shape, and the clamping block (7) and the clamping groove (13) form an embedded fixing structure.
4. The voltage-stabilizing integrated circuit board of claim 1, wherein: the sliding block (9) and the sliding groove (10) are identical in shape and are rectangular, and the sliding block (9) and the sliding groove (10) form a sliding structure.
5. The voltage-stabilizing integrated circuit board of claim 1, wherein: the top end of the circuit board (1) is provided with a groove, and the length of the groove is the same as that of the first baffle (8).
6. The voltage-stabilizing integrated circuit board of claim 1, wherein: holes are formed in the left side and the right side of the sleeve (2), and the diameters of the holes are the same as those of the chips (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162012.9U CN210274714U (en) | 2019-07-23 | 2019-07-23 | Voltage stabilization integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162012.9U CN210274714U (en) | 2019-07-23 | 2019-07-23 | Voltage stabilization integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210274714U true CN210274714U (en) | 2020-04-07 |
Family
ID=70013869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162012.9U Expired - Fee Related CN210274714U (en) | 2019-07-23 | 2019-07-23 | Voltage stabilization integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210274714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038706A (en) * | 2021-03-03 | 2021-06-25 | 山东英信计算机技术有限公司 | Guide device for blind insertion of double-layer circuit board connector and circuit board |
-
2019
- 2019-07-23 CN CN201921162012.9U patent/CN210274714U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038706A (en) * | 2021-03-03 | 2021-06-25 | 山东英信计算机技术有限公司 | Guide device for blind insertion of double-layer circuit board connector and circuit board |
| CN113038706B (en) * | 2021-03-03 | 2022-03-22 | 山东英信计算机技术有限公司 | Guide device for blind insertion of double-layer circuit board connector and circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107204678B (en) | Stick up rod-type motor shock-absorbing device | |
| CN210274714U (en) | Voltage stabilization integrated circuit board | |
| CN108880056A (en) | A kind of motor firm banking with protective performance | |
| CN212649272U (en) | Motor with protective structure | |
| CN214255313U (en) | An intelligent power control cabinet with shock absorption mechanism | |
| CN215420926U (en) | Circuit board that crack control effect is good | |
| CN211296376U (en) | Generator set mounting base with dampproofing function | |
| CN208497048U (en) | A kind of robot arm with collision prevention function | |
| CN204967055U (en) | Heat dissipation block terminal takes precautions against earthquakes | |
| CN208889964U (en) | A kind of dust-proof damping slot of computer | |
| CN212649305U (en) | An easy-to-assemble capacitor mounting and fixing structure | |
| CN209434900U (en) | A kind of mobile phone charging anti-tamper means | |
| CN208385226U (en) | A kind of low frequency ceramic capacitor | |
| CN208986280U (en) | A kind of novel impact-resistant electric connector | |
| CN215006539U (en) | Hard disk mounting structure for computer | |
| CN216119942U (en) | Solid-state aluminum electrolytic capacitor with positioning function | |
| CN219917789U (en) | Server interface assembly | |
| CN215243113U (en) | But heavy punch press of shock attenuation foot of high-speed joint | |
| CN213637552U (en) | Motor soft starter support with shock-absorbing function | |
| CN213801083U (en) | PCB circuit board packing box for shipment | |
| CN222254879U (en) | A vibration reduction device for a generator base | |
| CN214366780U (en) | Centrifugal air compressor with good anti-seismic effect and stability | |
| CN213693433U (en) | Frequency converter with protective structure | |
| CN214774032U (en) | 3D printing apparatus with good damping effect | |
| CN215771769U (en) | Fixing structure for connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |