CN218471203U - Shock-absorbing structure for notebook circuit board - Google Patents
Shock-absorbing structure for notebook circuit board Download PDFInfo
- Publication number
- CN218471203U CN218471203U CN202222130302.3U CN202222130302U CN218471203U CN 218471203 U CN218471203 U CN 218471203U CN 202222130302 U CN202222130302 U CN 202222130302U CN 218471203 U CN218471203 U CN 218471203U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- notebook
- casing
- locating piece
- fixedly connected
- 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
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a shock-absorbing structure for notebook circuit board, which comprises a housin, bolt fixedly connected with circuit board is passed through to the rear side of casing inner chamber, shells inner wall's rear side fixedly connected with locating piece, the quantity of locating piece is four, the front side of locating piece is provided with the locating plate, the surface of locating plate and the surface contact of circuit board, the inside of locating piece is provided with the elasticity kelly, the fixed surface of elasticity kelly connects the surface at the locating plate. The utility model discloses a cooperation that sets up casing, circuit board, locating piece, locating plate and elasticity kelly is used, has possessed shock attenuation protection's advantage, has solved traditional circuit board and has utilized the bolt to install in notebook casing's inside, and consequently circuit board and notebook casing's fixed connection point is less, and when notebook casing received the striking and takes place vibrations, the circuit board also can shake thereupon, causes the problem that reduces circuit board security easily.
Description
Technical Field
The utility model relates to a notebook circuit board technical field specifically is a shock-absorbing structure for notebook circuit board.
Background
Notebook circuit board: the conductive pattern formed on the insulating material in accordance with a predetermined design, into a printed circuit, a printed component or a combination of both, is generally referred to as a printed circuit, and the conductive pattern provided on the insulating substrate to provide electrical connection between the components is referred to as a printed circuit, so that the finished board of a printed circuit or a printed circuit is referred to as a printed wiring board, also known as a printed board or a printed circuit board.
The circuit board needs to be used in the use process of the notebook computer, the traditional circuit board is installed inside the notebook computer shell through bolts, so that the number of fixed connection points of the circuit board and the notebook computer shell is small, when the notebook computer shell is impacted to vibrate, the circuit board can vibrate along with the circuit board, and the problem of reducing the safety of the circuit board is easily caused.
Therefore, the circuit board needs to be designed and modified to effectively prevent the circuit board from generating vibration.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a shock-absorbing structure for notebook circuit board has possessed shock attenuation protection's advantage, has solved traditional circuit board and has utilized the bolt to install in notebook casing's inside, and consequently circuit board and notebook casing's fixed connection point is less, and when notebook casing received the striking and takes place vibrations, the circuit board also can vibrate thereupon, causes the problem that reduces the circuit board security easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shock-absorbing structure for notebook circuit board, includes the casing, the rear side of casing inner chamber passes through bolt fixedly connected with circuit board, shells inner wall's rear side fixedly connected with locating piece, the quantity of locating piece is four, the front side of locating piece is provided with the locating plate, the surface of locating plate and the surface contact of circuit board, the inside of locating piece is provided with elasticity kelly, the fixed surface of elasticity kelly is connected on the surface of locating plate.
As the utility model discloses it is preferred, the fixed surface of locating piece is connected with the rubber pad, the surface contact of the surface of rubber pad and circuit board.
As the utility model discloses it is preferred, the locating piece is kept away from the front side and the rear side of circuit board one side and all is provided with the gag lever post, the fixed surface of gag lever post connects on the surface of locating plate.
As the utility model discloses preferred, the top and the equal fixedly connected with backup pad in bottom of shells inner wall rear side, the shape of backup pad is rectangular shape.
As the utility model discloses preferred, the front side fixedly connected with cushion of backup pad, the surface of cushion and the surface contact of circuit board.
As the utility model discloses preferred, the rear side fixedly connected with filling pad of locating plate, the surface of filling pad and the surface contact of circuit board.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up casing, circuit board, locating piece, locating plate and elasticity kelly is used, has possessed shock attenuation protection's advantage, has solved traditional circuit board and has utilized the bolt to install in notebook casing's inside, and consequently circuit board and notebook casing's fixed connection point is less, and when notebook casing received the striking and takes place vibrations, the circuit board also can shake thereupon, causes the problem that reduces circuit board security easily.
2. The utility model discloses a set up the rubber pad, can completely cut off circuit board and locating piece contact, appear not hard up phenomenon through the gap when avoiding the circuit board not hard up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the circuit board of the present invention;
fig. 3 is a front view of the cushion of the present invention;
fig. 4 is a top view of the cushion of the present invention;
FIG. 5 is a top sectional view of the positioning block of the present invention;
fig. 6 is a perspective view of the positioning plate of the present invention.
In the figure: 1. a housing; 2. a circuit board; 3. positioning blocks; 4. positioning a plate; 5. an elastic clamping rod; 6. a rubber pad; 7. a limiting rod; 8. a support plate; 9. a soft cushion; 10. and filling the cushion.
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.
As shown in fig. 1 to 6, the utility model provides a pair of shock-absorbing structure for notebook circuit board, including casing 1, bolt fixedly connected with circuit board 2 is passed through to the rear side of 1 inner chamber of casing, and the rear side fixedly connected with locating piece 3 of 1 inner wall of casing, the quantity of locating piece 3 are four, and the front side of locating piece 3 is provided with locating plate 4, and the surface of locating plate 4 and circuit board 2's surface contact, the inside of locating piece 3 is provided with elasticity kelly 5, and the fixed surface of elasticity kelly 5 is connected on the surface of locating plate 4.
Referring to fig. 5, a rubber pad 6 is fixedly connected to the surface of the positioning block 3, and the surface of the rubber pad 6 contacts with the surface of the circuit board 2.
As a technical optimization scheme of the utility model, through setting up rubber pad 6, can completely cut off circuit board 2 and the contact of locating piece 3, appear not hard up phenomenon through the gap when avoiding circuit board 2 not hard up.
Referring to fig. 5, the front side and the rear side of the positioning block 3 away from the circuit board 2 are both provided with a limiting rod 7, and the surface of the limiting rod 7 is fixedly connected to the surface of the positioning plate 4.
As a technical optimization scheme, through setting up gag lever post 7, can consolidate the junction of locating piece 3 and locating plate 4, avoid the in-process that locating plate 4 used to appear not hard up phenomenon.
Referring to fig. 4, the top and the bottom of the rear side of the inner wall of the housing 1 are both fixedly connected with a support plate 8, and the support plate 8 is in a long strip shape.
As a technical optimization scheme of the utility model, through setting up backup pad 8, can support circuit board 2, circuit board 2 appears the phenomenon of vibrations through the space when avoiding casing 1 vibrations.
Referring to fig. 4, a soft pad 9 is fixedly attached to the front side of the support plate 8, and the surface of the soft pad 9 is in contact with the surface of the circuit board 2.
As a technical optimization scheme of the utility model, through setting up cushion 9, can fill the space between circuit board 2 and the backup pad 8, make the laminating between circuit board 2 and the backup pad 8 inseparabler.
Referring to fig. 5, the rear side of the positioning plate 4 is fixedly connected with a filling pad 10, and the surface of the filling pad 10 is in contact with the surface of the wiring board 2.
As a technical optimization scheme of the utility model, through setting up packing pad 10, can make 4 pairs of circuit board 2 of locating plate produce the pressing force, make circuit board 2 fixed fastening more.
The utility model discloses a theory of operation and use flow: during the use, when circuit board 2 uses, backup pad 8, can support circuit board 2, circuit board 2 passes through the space phenomenon that vibrations appear when avoiding casing 1 vibrations, cushion 9, can fill the space between circuit board 2 and the backup pad 8, make the laminating between circuit board 2 and the backup pad 8 inseparabler, carry out the secondary to circuit board 2 through the cooperation of locating piece 3 with locating plate 4 and consolidate, make fixed fastening more between circuit board 2 and the casing 1, fill pad 10, can make locating plate 4 produce the pressing force to circuit board 2, make circuit board 2 fixed fastening more, circuit board 2 is firmly fixed on the surface of casing 1 this moment, receive vibrations when casing 1, cushion 9, rubber pad 6 and fill pad 10 play the effect of straining vibrations, weaken the shaking force of casing 1 transmission, thereby the effect of shock attenuation protection has been possessed.
In summary, the following steps: this shock-absorbing structure for notebook circuit board uses through the cooperation of casing 1, circuit board 2, locating piece 3, locating plate 4 and elasticity card pole 5, has possessed shock attenuation protection's advantage, has solved traditional circuit board and has utilized the bolt to install in notebook casing's inside, and consequently circuit board and notebook casing's fixed connection point is less, and when notebook casing received the striking and takes place vibrations, the circuit board also can vibrate thereupon, causes the problem that reduces the circuit board security easily.
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 various 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 (6)
1. The utility model provides a shock-absorbing structure for notebook circuit board, includes casing (1), its characterized in that: the rear side of casing (1) inner chamber passes through bolt fixedly connected with circuit board (2), the rear side fixedly connected with locating piece (3) of casing (1) inner wall, the quantity of locating piece (3) is four, the front side of locating piece (3) is provided with locating plate (4), the surface of locating plate (4) and the surface contact of circuit board (2), the inside of locating piece (3) is provided with elasticity kelly (5), the fixed surface of elasticity kelly (5) is connected on the surface of locating plate (4).
2. The shock-absorbing structure for the notebook computer circuit board according to claim 1, characterized in that: the surface of the positioning block (3) is fixedly connected with a rubber pad (6), and the surface of the rubber pad (6) is in contact with the surface of the circuit board (2).
3. The shock-absorbing structure for the notebook circuit board according to claim 1, characterized in that: the front side and the rear side of one side, far away from the circuit board (2), of the positioning block (3) are provided with limiting rods (7), and the surfaces of the limiting rods (7) are fixedly connected to the surfaces of the positioning plates (4).
4. The shock-absorbing structure for the notebook circuit board according to claim 1, characterized in that: the top and the bottom of the rear side of the inner wall of the shell (1) are fixedly connected with supporting plates (8), and the supporting plates (8) are in a long strip shape.
5. The shock-absorbing structure for the notebook circuit board according to claim 4, wherein: the front side fixedly connected with cushion (9) of backup pad (8), the surface of cushion (9) and the surface contact of circuit board (2).
6. The shock-absorbing structure for the notebook circuit board according to claim 1, characterized in that: the rear side of the positioning plate (4) is fixedly connected with a filling pad (10), and the surface of the filling pad (10) is in contact with the surface of the circuit board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222130302.3U CN218471203U (en) | 2022-08-12 | 2022-08-12 | Shock-absorbing structure for notebook circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222130302.3U CN218471203U (en) | 2022-08-12 | 2022-08-12 | Shock-absorbing structure for notebook circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218471203U true CN218471203U (en) | 2023-02-10 |
Family
ID=85137658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222130302.3U Active CN218471203U (en) | 2022-08-12 | 2022-08-12 | Shock-absorbing structure for notebook circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218471203U (en) |
-
2022
- 2022-08-12 CN CN202222130302.3U patent/CN218471203U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101934386B1 (en) | Contact terminal for printed circuit board | |
| CN107404179A (en) | A kind of electric machine support with damping device | |
| CN218471203U (en) | Shock-absorbing structure for notebook circuit board | |
| CN207465312U (en) | A kind of adjustable PCB circuit board cutter device of cutting width | |
| CN2901500Y (en) | Shock reducing part | |
| CN210839295U (en) | Linear high-frequency vibration motor | |
| CN211164186U (en) | Springboard is prevented in intensive mechanical drilling | |
| CN212463625U (en) | Multilayer circuit board | |
| CN215301200U (en) | Novel high frequency microwave HDI circuit board | |
| CN201156218Y (en) | Vibrating isolation buffering element and notebook computer | |
| CN211044106U (en) | Mainframe box for computer | |
| CN214795804U (en) | Shockproof mounting structure of computer circuit board | |
| CN219718600U (en) | Shockproof copper-clad plate mounting structure | |
| CN221575870U (en) | Single-sided electrical component circuit board | |
| CN218771730U (en) | DC-DC module power supply | |
| CN210297770U (en) | Cell-phone inner support that has shockproof function to camera | |
| CN213361642U (en) | Equipment box for electronic information with protective structure | |
| CN212160524U (en) | Fan-free industrial computer hard disk shockproof structure | |
| CN221509842U (en) | Shock-resistant PCB | |
| CN218162764U (en) | Shockproof sound equipment | |
| CN217388513U (en) | Power management chip that compressive capacity is strong | |
| CN217682155U (en) | Vacuum pump with vibration/noise reduction function | |
| CN210200473U (en) | Small transformer convenient to install for computer | |
| CN210807391U (en) | Fixed telephone module structure with anti-falling function | |
| CN220475989U (en) | Printed circuit board without positioning hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |