CN211959660U - Mounting structure for circuit board - Google Patents
Mounting structure for circuit board Download PDFInfo
- Publication number
- CN211959660U CN211959660U CN202020980738.XU CN202020980738U CN211959660U CN 211959660 U CN211959660 U CN 211959660U CN 202020980738 U CN202020980738 U CN 202020980738U CN 211959660 U CN211959660 U CN 211959660U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- soft layer
- grip block
- reference column
- mounting structure
- 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
Images
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a mounting structure for circuit board, including circuit board and grip block, inboard in the grip block is provided with symmetrical slot, the both sides of circuit board are inserted in the slot, one side that the circuit board was kept away from to the grip block is formed with the locating piece, the soft layer of surface covering one deck of locating piece and grip block, be provided with the cushion chamber in the soft layer, mobile buffering material has been stored in the cushion chamber, be formed with the locating hole in the locating piece, the reference column has been inserted in the locating hole, it is fixed mutually between the one end of reference column and the soft layer, the other end of reference column is provided with the bottom plate, the bottom plate is located the below of circuit board, be provided with a plurality of thickening portions on the bottom plate. The utility model is convenient to install, fast to install, convenient to disassemble, and the circuit board after installation has good stability and good shock resistance; when the circuit board is installed, the circuit board is not damaged, and the failure rate of the circuit board is reduced.
Description
Technical Field
The utility model relates to a circuit board field, concretely relates to a mounting structure for circuit board.
Background
The circuit board has the name: the printed circuit board comprises a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB (printed circuit board), an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultrathin 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.
At present, when a circuit board is installed, the circuit board is often fixed through a plurality of fixing pieces such as screws, the installation and the disassembly are troublesome, and the fixing pieces easily damage the circuit board.
Disclosure of Invention
The utility model aims to solve the technical problem that a can solve the mounting structure for circuit board of above-mentioned problem, stable in structure, simple to operate.
The utility model discloses a realize through following technical scheme: the utility model provides a mounting structure for circuit board, including circuit board and grip block, inboard in the grip block is provided with symmetrical slot, the both sides of circuit board are inserted to the slot in, one side that the circuit board was kept away from to the grip block is formed with the locating piece, the soft layer of surface covering one deck of locating piece and grip block, be provided with the cushion chamber in the soft layer, flowable buffering material has been stored in the cushion chamber, be formed with the locating hole in the locating piece, the reference column has been inserted in the locating hole, it is fixed mutually between the one end of reference column and the soft layer, the other end of reference column is provided with the bottom plate, the bottom plate is located the below of circuit board, be provided with a plurality of thickening.
As preferred technical scheme, the grip block is nearly "C" type structure, grip block and locating piece formula structure as an organic whole, the inner wall of locating hole is provided with the internal thread, the surface of reference column is provided with and the internal thread assorted, the reference column inserts to the locating hole and passes through the screw-thread engagement as preferred technical scheme, soft layer adopts elastic rubber or silica gel to make, be fixed with first magnetic sheet on one side of soft layer, be fixed with the metal sheet on the reference column, first magnetic sheet and metal sheet adsorb fixedly, glue has been scribbled to the part except first magnetic sheet on this side of soft layer.
As the preferred technical scheme, the two ends of the positioning column are provided with cross-shaped slots.
As a preferred technical scheme, a second magnetic plate is arranged on one side, facing the bottom plate, of the positioning block, and the second magnetic plate and the metal block are adsorbed.
The utility model has the advantages that: the utility model is convenient to install, fast to install, convenient to disassemble, and the circuit board after installation has good stability and good shock resistance; when the circuit board is installed, the circuit board is not damaged, and the failure rate of the circuit board is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a view showing a top view of the present invention; FIG. 2 is a front view of the present invention; fig. 3 is a connection diagram of the positioning column and the positioning block of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 3, including circuit board 1 and grip block 2, inboard in the grip block 2 is provided with symmetrical slot, insert to the slot in the both sides of circuit board 1, one side that the circuit board 1 was kept away from to grip block 2 is formed with locating piece 3, the soft layer 5 of one deck of surface covering of locating piece 3 and grip block 2, be provided with the cushion chamber in the soft layer 5, flowable buffer material 6 has been stored in the cushion chamber, be formed with the locating hole in the locating piece 3, reference column 7 has been inserted in the locating hole, it is fixed mutually between one end of reference column 7 and the soft layer 5, the other end of reference column 7 is provided with bottom plate 8, bottom plate 8 is located the below of circuit board 1, be provided with a plurality of thickening portions 811 on the bottom plate 8, be provided with metal block 9 in the thickening portion 811, the weight.
Wherein, grip block 2 is nearly "C" type structure, grip block 2 and 3 formula as an organic whole's of locating piece structure, and the inner wall of locating hole is provided with the internal thread, and reference column 7's surface is provided with and internal thread assorted, and reference column 7 inserts through threaded engagement, convenient to detach reference column to the locating hole.
The soft layer 5 is made of elastic rubber or silica gel, a first magnetic plate 11 is fixed on one side of the soft layer 5, a metal plate 12 is fixed on the positioning column 7, the first magnetic plate 11 and the metal plate 12 are fixedly attached, and glue is coated on the part of the side of the soft layer 5 except the first magnetic plate 11.
The two ends of the positioning column 7 are provided with cross-shaped slots, and a screwdriver can be inserted into the slots, so that the positioning column rotates and is convenient to mount and dismount.
Wherein, the side of the positioning block 3 facing the bottom plate 8 is provided with a second magnetic plate 13, the second magnetic plate 13 and the metal block 9 are adsorbed, the metal block is fixed in the bottom plate, the metal plate and the second magnetic plate are adsorbed, the positioning block and the clamping plate are pulled by the attraction to be pressed downwards, the circuit board is pressed, and the stability of the circuit board is favorably maintained.
The second magnetic plate, the metal block, the first magnetic plate and the metal plate are fixed through the super glue, the buffering substance can also be substances such as sand, the weight of the buffering substance can press the circuit board, and the stability of the circuit board is kept.
When the device is used, the circuit board is fixed through the clamping plate, the stability of the circuit board is kept, the circuit board is transversely placed, and the slots in the clamping plate are matched with the circuit board.
This device is when using, and the accessible reference column is installed, and the fixed back of reference column installation because metal sheet and first magnetic sheet adsorb mutually, and the reference column has driven the soft layer of this department and has pushed down because this adsorption affinity for soft intraformational buffering material pushes down, pushes down the reference column, has kept the stability of reference column, makes the reference column be difficult to not hard up.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. A mounting structure for a circuit board, characterized in that: including circuit board (1) and grip block (2), inboard in grip block (2) is provided with symmetrical slot, insert in the slot in the both sides of circuit board (1), one side that circuit board (1) was kept away from in grip block (2) is formed with locating piece (3), the soft layer of surface covering one deck (5) of locating piece (3) and grip block (2), be provided with the cushion chamber in soft layer (5), the buffering material (6) of fluidity are stored to the cushion chamber, be formed with the locating hole in locating piece (3), reference column (7) have been inserted in the locating hole, it is fixed mutually between the one end of reference column (7) and soft layer (5), the other end of reference column (7) is provided with bottom plate (8), bottom plate (8) are located the below of circuit board (1), be provided with a plurality of thickening portions (811) on bottom plate (8), be provided with metal block (9) in thickening portion (811).
2. The mounting structure for a circuit board according to claim 1, wherein: the clamping plate (2) is of a nearly C-shaped structure, the clamping plate (2) and the positioning block (3) are of an integrated structure, internal threads are arranged on the inner wall of the positioning hole, the surface of the positioning column (7) is provided with a positioning hole matched with the internal threads, and the positioning column (7) is inserted into the positioning hole and meshed with the positioning hole through the threads.
3. The mounting structure for a circuit board according to claim 1, wherein: the soft layer (5) is made of elastic rubber or silica gel, a first magnetic plate (11) is fixed on one side of the soft layer (5), a metal plate (12) is fixed on the positioning column (7), the first magnetic plate (11) and the metal plate (12) are fixedly adsorbed, and glue is coated on the side of the soft layer (5) except the first magnetic plate (11).
4. The mounting structure for a circuit board according to claim 1, wherein: two ends of the positioning column (7) are provided with cross-shaped slots.
5. The mounting structure for a circuit board according to claim 1, wherein: one side of the positioning block (3) facing the bottom plate (8) is provided with a second magnetic plate (13), and the second magnetic plate (13) is adsorbed with the metal block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980738.XU CN211959660U (en) | 2020-06-02 | 2020-06-02 | Mounting structure for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980738.XU CN211959660U (en) | 2020-06-02 | 2020-06-02 | Mounting structure for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211959660U true CN211959660U (en) | 2020-11-17 |
Family
ID=73171228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020980738.XU Expired - Fee Related CN211959660U (en) | 2020-06-02 | 2020-06-02 | Mounting structure for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211959660U (en) |
-
2020
- 2020-06-02 CN CN202020980738.XU patent/CN211959660U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2689323Y (en) | Fixer of host computer board | |
| US8391022B2 (en) | Multi-function mezzanine board alignment and mounting device, with integrated handle | |
| CN211959660U (en) | Mounting structure for circuit board | |
| CN210928133U (en) | Portable folding type circuit board | |
| CN216350831U (en) | Probe card quick replacement mechanism | |
| CN211615354U (en) | Circuit board clamp | |
| CN207589369U (en) | A kind of circuit board being easily installed | |
| CN216609298U (en) | Circuit board drilling device | |
| CN213028961U (en) | Circuit board for electronic equipment easy to assemble | |
| US7891502B2 (en) | Circuit board carrier | |
| CN212527463U (en) | Circuit board test bench | |
| CN212483774U (en) | Circuit board short circuit testing device | |
| CN211860652U (en) | Integrated circuit board convenient to installation | |
| CN112002680A (en) | Packaging structure for integrated circuit design | |
| CN216626179U (en) | Circuit fixing structure of PCB circuit board | |
| CN220823379U (en) | Circuit board perforating device | |
| CN210986586U (en) | Circuit board with strong bending resistance | |
| CN219919509U (en) | Fingerprint lock integrated circuit board convenient to disassemble and assemble | |
| CN219352150U (en) | Magnetic attraction bracket for control main board | |
| CN219514436U (en) | Voltage stabilizing integrated circuit board | |
| CN217363423U (en) | Novel printing prevents that component top from hindering flexible thimble device | |
| CN209841921U (en) | PCB testing and fixing device | |
| CN212463828U (en) | Double-sided circuit board | |
| CN214870016U (en) | Clamp structure for processing electronic component | |
| CN217693815U (en) | Wireless integrated circuit board that fills |
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: 20201117 Termination date: 20210602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |