CN211042362U - Mounting structure of water meter circuit board - Google Patents
Mounting structure of water meter circuit board Download PDFInfo
- Publication number
- CN211042362U CN211042362U CN201922265378.5U CN201922265378U CN211042362U CN 211042362 U CN211042362 U CN 211042362U CN 201922265378 U CN201922265378 U CN 201922265378U CN 211042362 U CN211042362 U CN 211042362U
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- circuit board
- fixed
- base plate
- plate
- mounting structure
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Abstract
The utility model discloses a mounting structure of water gauge circuit board relates to water gauge circuit board technical field. The utility model discloses a circuit board body and mount pad, the mount pad includes base plate and backup pad, be fixed with the buffer board between backup pad and the base plate, buffer board surface is kept away from to the backup pad has the balancing weight through the fix with screw, four edges of backup pad all are fixed with a screw thread section of thick bamboo, the circuit board body passes through the screw fixation on four screw thread sections of thick bamboo, the opposite side of base plate top surface all is fixed with draws and holds the piece, the mounting hole has all been seted up to four edges of base plate, draw and hold the piece and include the fixed part, the fixed part is fixed at the. The utility model discloses an installation buffer board between base plate and backup pad, can weaken the circuit board and receive the vibration of water gauge self, install the balancing weight in the backup pad simultaneously, can improve the stability of circuit board, solved because the vibration of water gauge self causes circuit board stability and not enough problem of life.
Description
Technical Field
The utility model belongs to the technical field of the water gauge circuit board, especially, relate to a mounting structure of water gauge circuit board.
Background
When the water meter runs, self vibration can be generated, the existing mode of mounting screws is adopted for mounting between the circuit board and the water meter shell, and the vibration can cause loosening or vibration of the circuit board, so that the service life of the circuit board is influenced.
Meanwhile, the mounting position of the circuit board on the existing water meter is too small, the size of the circuit board is basically consistent with the size of the circuit board, and the mounting position is deeper than the thickness of the circuit board, so that the circuit board is not easy to place during mounting and take out during dismounting, and the centering of the mounting hole is not beneficial to the operation of workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting structure of water gauge circuit board through installing the buffer board between base plate and backup pad, can weaken the circuit board and receive the vibration of water gauge self, installs the balancing weight in the backup pad simultaneously, can improve the stability of circuit board, has solved because the vibration of water gauge self causes the problem that circuit board stability and life are not enough.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a mounting structure of a water meter circuit board, which comprises a circuit board body and a mounting seat;
the mounting seat comprises a base plate and a supporting plate, a buffer plate is fixed between the supporting plate and the base plate, a balancing weight is fixed on one surface of the supporting plate, which is far away from the buffer plate, through screws, threaded cylinders are fixed at four corners of the supporting plate, and the circuit board body is fixed on the four threaded cylinders through screws;
the opposite sides of the top surface of the substrate are respectively fixed with a pulling piece, and four corners of the substrate are respectively provided with a mounting hole;
the pulling and holding piece comprises a fixing part, the fixing part is fixed on the top surface of the substrate, an elastic part is fixed at the top of the fixing part, the elastic part is of a vertical plate structure, an inclined part is fixed at the top end of the elastic part, a V-shaped part is fixed at the top of the inclined part, and a pulling and holding opening is formed between the V-shaped part and the inclined part.
Further, the length and the width of the circuit board body are respectively the same as those of the support plate, the length and the width of the substrate are both larger than those of the support plate, and the difference is in the range of 1-1.5 cm.
Further, an edge body is formed between the outer side of the substrate and the outer side of the supporting plate, and the pulling piece and the mounting hole are both located on the edge body.
Further, the distance between the V-shaped parts on the two pulling and holding pieces is larger than the length of the circuit board body, and the difference is in the range of 0.2-0.5 cm.
Furthermore, the middle part of the inclined part on the pulling and holding piece is opposite to the position of the circuit board body, and the top part and the V-shaped part of the inclined part are both positioned above the circuit board body.
Further, the buffer plate is a silica gel plate or a rubber plate or a foam metal plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses an installation buffer board between base plate and backup pad can weaken the circuit board and receive the vibration of water gauge self, installs the balancing weight in the backup pad simultaneously, can improve the stability of circuit board to further weaken the vibration of circuit board, thereby guaranteed the stability and the life of circuit board.
2. The utility model discloses a set up in the both sides of base plate and draw the piece of holding, the person of facilitating the use avoids because the limitation of the mounted position of water gauge influences the installation of circuit board, location, demolishs and the problem of position adjustment to the regulation and the installation of circuit board position.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a mounting structure of a water meter circuit board according to the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a cross-sectional view of the structure at A-A in FIG. 2;
FIG. 4 is a schematic view of the structure of the mounting base and the pulling member;
in the drawings, the components represented by the respective reference numerals are listed below:
1-circuit board body, 2-mounting seat, 3-pulling piece, 201-base plate, 202-supporting plate, 203-buffer plate, 204-screw, 205-counterweight block, 206-threaded cylinder, 207-mounting hole, 301-fixing part, 302-elastic part, 303-inclined part, 304-V-shaped part and 305-pulling port.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention relates to a mounting structure of a circuit board of a water meter, which includes a circuit board body 1 and a mounting base 2;
the mounting seat 2 comprises a substrate 201 and a supporting plate 202, a buffer plate 203 is fixed between the supporting plate 202 and the substrate 201, a balancing weight 205 is fixed on one surface of the supporting plate 202 away from the buffer plate 203 through a screw 204, threaded cylinders 206 are fixed at four corners of the supporting plate 202, and the circuit board body 1 is fixed on the four threaded cylinders 206 through screws;
the opposite sides of the top surface of the base plate 201 are fixed with the pulling pieces 3, the four corners of the base plate 201 are provided with mounting holes 207, and the base plate 201 is arranged in the water meter shell through the mounting holes 207 and screws;
the pulling piece 3 comprises a fixed part 301, the fixed part 301 is fixed on the top surface of the substrate 201, an elastic part 302 is fixed on the top of the fixed part 301, the elastic part 302 is of a vertical plate structure, an inclined part 303 is fixed on the top end of the elastic part 302, a V-shaped part 304 is fixed on the top of the inclined part 303, and a pulling opening 305 is formed between the V-shaped part 304 and the inclined part 303.
As shown in fig. 1 to 3, the length and width of the circuit board body 1 are respectively the same as those of the support plate 202, and the length and width of the substrate 201 are both greater than those of the support plate 202 by a difference of 1 to 1.5 cm.
As shown in fig. 1 to 4, a rim body is formed between the outer side of the base plate 201 and the outer side of the supporting plate 202, and the pulling member 3 and the mounting hole 207 are located on the rim body.
As shown in fig. 2-3, the distance between the V-shaped portions 304 of the two pulling members 3 is greater than the length of the circuit board body 1, and the difference is in the range of 0.2-0.5 cm.
As shown in fig. 3, the middle of the inclined portion 303 of the pulling member 3 is opposite to the circuit board body 1, and the top of the inclined portion 303 and the V-shaped portion 304 are both located above the circuit board body 1.
Wherein, the buffer plate 203 is a silica gel plate, a rubber plate or a foam metal plate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a mounting structure of water gauge circuit board, includes circuit board body (1), its characterized in that: the device also comprises a mounting seat (2);
the mounting seat (2) comprises a base plate (201) and a supporting plate (202), a buffer plate (203) is fixed between the supporting plate (202) and the base plate (201), a balancing weight (205) is fixed on one surface, far away from the buffer plate (203), of the supporting plate (202) through a screw (204), threaded cylinders (206) are fixed at four corners of the supporting plate (202), and the circuit board body (1) is fixed on the four threaded cylinders (206) through screws;
the opposite sides of the top surface of the substrate (201) are respectively fixed with a pulling piece (3), and four corners of the substrate (201) are respectively provided with a mounting hole (207);
draw and hold piece (3) including fixed part (301), fixed part (301) are fixed at base plate (201) top surface, fixed part (301) top is fixed with elasticity portion (302), elasticity portion (302) are vertical board structure, elasticity portion (302) top is fixed with rake (303), rake (303) top is fixed with a V-arrangement portion (304), it holds mouth (305) to form to draw between V-arrangement portion (304) and rake (303).
2. A mounting structure of a circuit board of a water meter according to claim 1, characterized in that the length and width of the circuit board body (1) are the same as those of the supporting plate (202), respectively, and the length and width of the base plate (201) are both larger than those of the supporting plate (202), the difference being in the range of 1-1.5 cm.
3. A mounting structure of a circuit board of a water meter according to claim 1, characterized in that a rim body is formed between the outer side of the base plate (201) and the outer side of the supporting plate (202), and the pulling member (3) and the mounting hole (207) are both located on the rim body.
4. A mounting structure of a circuit board of a water meter according to claim 1, characterized in that the distance between the V-shaped parts (304) of the two said pulling members (3) is larger than the length of the circuit board body (1), and the difference is in the range of 0.2-0.5 cm.
5. A mounting structure of a circuit board of a water meter according to claim 1, characterized in that the middle of the inclined portion (303) of the pulling member (3) is opposite to the circuit board body (1), and the top of the inclined portion (303) and the V-shaped portion (304) are both above the circuit board body (1).
6. A mounting structure of a circuit board of a water meter according to claim 1, characterized in that the buffer plate (203) is a silicon rubber plate or a foam metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922265378.5U CN211042362U (en) | 2019-12-16 | 2019-12-16 | Mounting structure of water meter circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922265378.5U CN211042362U (en) | 2019-12-16 | 2019-12-16 | Mounting structure of water meter circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211042362U true CN211042362U (en) | 2020-07-17 |
Family
ID=71538084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922265378.5U Active CN211042362U (en) | 2019-12-16 | 2019-12-16 | Mounting structure of water meter circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211042362U (en) |
-
2019
- 2019-12-16 CN CN201922265378.5U patent/CN211042362U/en active Active
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