CN208795243U - A kind of transmitter circuit plate protective device - Google Patents
A kind of transmitter circuit plate protective device Download PDFInfo
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- CN208795243U CN208795243U CN201821685873.0U CN201821685873U CN208795243U CN 208795243 U CN208795243 U CN 208795243U CN 201821685873 U CN201821685873 U CN 201821685873U CN 208795243 U CN208795243 U CN 208795243U
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- display
- bottom plate
- circuit board
- transmitter circuit
- plate
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Abstract
The utility model relates to a kind of transmitter circuit plate protective devices; transmitter circuit edges of boards edge is provided with the first fixation hole; it include: pedestal; pedestal includes bottom plate and the side wall around base portion peripheral setting; bottom plate and side wall cooperation limit an accommodation space, are provided with identical second fixation hole at bottom plate and the corresponding position of the first fixation hole；And first fixed column, the first fixed column are arranged on bottom plate, fixing bolt passes through transmitter circuit plate and connect with the first fixed column and transmitter circuit plate is fixed in accommodation space.The beneficial effects of the utility model are: wrapping up transmitter circuit plate by using independent shell; human body when installation is avoided to contact with the direct of component; it effectively protects the electronic device on circuit board and avoids artificial damage; shell is provided with second fixation hole of side wall, strip groove and ellipse etc. simultaneously, to facilitate installation.
Description
Technical field
The utility model belongs to circuit board protection technique field, and in particular to a kind of transmitter circuit plate protective device.
Background technique
Sensor is can will to be measured the total of the device or device for being converted into usable output signal according to certain rule
Claim, is usually made of sensing element and conversion element, such as thermocouple, transmitter is then by non-standard telecommunications caused by sensor
Number equipment for being converted to standard electric signal, and by the collected faint electric signal amplification of sensor to transfer or start control
Element.Sensor and transmitter, which cooperate, together constitutes with the monitoring signals source of automatic control.
Circuit board in transmitter is the core devices for realizing its electric signal conversion and amplification, in the prior art can be single
It solely makes and carry out after cooperating corresponding sensor to connect in actual utilization can be according to oneself actual needs using, user
Suitable transmitter circuit plate and sensor is selected to be designed, and the production firm of most transmitter circuit plate is single
Pure production transmitter circuit plate, does not focus on the protection to transmitter circuit plate, causes in actual assembled and field adjustable mistake
Occurs circuit board damage caused by difficult to install and artificial contact in journey.
Utility model content
Not in place, the inconvenient problem of disassembly installation is protected in order to solve of the existing technology to transmitter circuit plate, this
Utility model provides a kind of transmitter circuit plate protective device, with easy to disassemble, effective protection transmitter circuit plate etc.
Feature.
The technology employed by the present utility model is a kind of transmitter circuit plate protective device, the transmitter circuit
Edges of boards edge is provided with the first fixation hole, comprising:
Pedestal, the pedestal include bottom plate and the side wall around base portion peripheral setting, the bottom plate and the side
Wall cooperation limits an accommodation space, and it is solid that identical second is provided at the bottom plate and the corresponding position of first fixation hole
Determine hole；And
First fixed column, first fixed column are arranged on the bottom plate, and fixing bolt passes through transmitter circuit plate simultaneously
It is connect with first fixed column and transmitter circuit plate is fixed in the accommodation space.
Preferably, the transmitter circuit plate protective device further include: display circuit board, the display circuit board setting exist
On the another side of the bottom plate opposite with the transmitter circuit Board position, connecting hole, connecting line are provided on the bottom plate
The display circuit board is connected with the transmitter circuit plate across the connecting hole.
Preferably, display and key are provided on the display circuit board, the display and key pass through company respectively
Wiring is connected with the transmitter circuit plate.
Preferably, the bottom plate is provided with the second fixed column in the one side of the display circuit board, and fixing bolt is worn
It crosses the display circuit board and is connect with second fixed column and the display circuit board is fixed on the bottom plate.
Preferably, display circuit board position corresponding with second fixation hole is equipped with notch and avoids to described second
Fixation hole blocks.
Preferably, the transmitter circuit plate protective device further include: display cover board, the display cover board include top plate with
And the protective bulkhead extended to form along the top plate, the top plate and the protective bulkhead limit display board accommodation space, the top
Claw is provided on plate, the claw is mutually clamped with the edge of the display circuit board.
Preferably, be provided on the top plate respectively with the display and the compatible through-hole of the key size.
Preferably, the strip groove equidistantly arranged is provided on side of the side wall far from the accommodation space.
Preferably, the side wall is greater than the area of the bottom plate far from the opening area that one end of the bottom plate is surrounded.
Preferably, the row's of being provided with needle on position corresponding with the connecting hole on the display circuit board, row's needle
Respectively with the display and by key connection, the other end of row's needle is connected with the transmitter circuit plate for one end.
The utility model has the following beneficial effects: transmitter circuit plate is wrapped up by using independent shell, when avoiding installation
Human body is directly contacted with component, is effectively protected the electronic device on circuit board and is avoided artificial damage, leads to simultaneously
It crosses fixation hole and facilitates installation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the transmitter circuit plate protective device proposed according to an exemplary embodiment；
Fig. 2 be according to an exemplary embodiment propose transmitter circuit plate protective device display cover board front view and
Side view；
Fig. 3 is facing for the display circuit board of the transmitter circuit plate protective device proposed according to an exemplary embodiment
Figure；
Fig. 4 is the bottom view of the pedestal of the transmitter circuit plate protective device proposed according to an exemplary embodiment.
1- transmitter circuit plate in figure；The first fixation hole of 2-；3- bottom plate；4- side wall；The second fixed column of 5-；6- second is fixed
Hole；7- connecting hole；8- display circuit board；9- display；10- key；11- notch；12- top plate；13- protective bulkhead；14- through-hole；
15- strip groove；16- claw；17- arranges needle；The first fixed column of 18-.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to figs. 1 to 4, the embodiments of the present invention provide a kind of transmitter circuit plate protective device, become
1 edge of device circuit board is sent to be provided with the first fixation hole 2 comprising:
Pedestal, pedestal include bottom plate 3 and the side wall 4 around the setting of 3 periphery of bottom plate, and bottom plate 3 and the cooperation of side wall 4 limit
Identical second fixation hole 6 is provided at one accommodation space, bottom plate 3 and the corresponding position of the first fixation hole 2；And
First fixed column 18, the first fixed column 18 be arranged on bottom plate 3, fixing bolt pass through transmitter circuit plate 1 and with
Transmitter circuit plate 1 is fixed in accommodation space by the connection of the first fixed column 18.
Second fixation hole 6 and the first fixation hole 2, which cooperate, is installed together conduct for bottom plate 3 and transmitter circuit plate 1
One entirety in conjunction with other equipment using so that it is convenient to be used cooperatively.
The second fixation hole 6 to match in its insole board 3 with the first fixation hole 2 can be two symmetrically arranged oval shapes
The through-hole of shape, convenient in the case where external corresponding threaded hole has deflection, fixed angles that can in a circumferential direction to bottom plate 3
Degree is adjusted accordingly, is easily installed the scope of application for improving the utility model.
In a specific embodiment of the utility model, the second fixation hole 6 and the first fixed column 18 can be according to transmitter electricity
The concrete condition of road plate 1 is configured, and is matched by bottom plate 3 and side wall 4 transmitter circuit plate 1 being equipped with electronic device
Protect on one side, avoiding mistake touching artificial during the installation process leads to the damage of circuit board, while 2 He of the first fixation hole
The mutual cooperation of second fixation hole 6, which can facilitate, is installed.
To advanced optimize the technical solution, in a specific embodiment of the utility model further include: display circuit board
8, display circuit board 8 is arranged on the another side of the bottom plate 3 opposite with 1 position of transmitter circuit plate, and connection is provided on bottom plate 3
Hole 7, connecting line pass through connecting hole 7 and connect display circuit board 8 and transmitter circuit plate 1.
Display circuit board 8 and transmitter circuit plate 1 are separated by using the mounting means of separated connection, both increased display
Function, while maintenance easy to disassemble.
To advanced optimize the technical solution, it is provided with display 9 and key 10 on display circuit board 8, display 9 and presses
Key 10 is connected by connecting line and transmitter circuit plate 1 respectively.
As a kind of feasible implementation of above-described embodiment, on display circuit board 8 and on the corresponding position of connecting hole 7
The row's of being provided with needle 17, the one end for arranging needle 17 are connected with display 9 and key 10 respectively, arrange the other end and transmitter circuit of needle 17
Plate 1 connects.The disassembly enhanced convenience for making device is attached by row's needle 17 of installation, particularly with the change of the row of being equipped with mother
Device circuit board 1 is sent to install enhanced convenience.
To advanced optimize the technical solution, bottom plate 3 is provided with the second fixed column 5 in the one side of display circuit board 8,
Fixing bolt connect with the second fixed column 5 across display circuit board 8 and display circuit board 8 is fixed on bottom plate 3.
Display circuit board 8 and bottom plate 3 are connected by dismountable mounting means, facilitates and is safeguarded.
To advanced optimize the technical solution, the position corresponding with the second fixation hole 6 of display circuit board 8 is equipped with notch 11 and keeps away
Exempt to state blocking for the second fixation hole 6.By the way that there are enough spaces, and installation tool to be facilitated to be installed.
Shown in referring to Figures 1 and 2, to advanced optimize the technical solution, in a specific embodiment of the utility model,
Further include: display cover board, display cover board includes top plate 12 and the protective bulkhead 13 that extends to form along top plate 12, top plate 12 and protection
Wall 13 limits display board accommodation space, and claw 16 is provided on top plate 12, and claw 16 mutually blocks with the edge of display circuit board 8
It connects.
By showing that cover board can make the device on display circuit board 8 be protected from artificial destruction.
To advanced optimize the technical solution, it is provided on top plate 12 and is mutually fitted with display 9 and 10 size of key respectively
The through-hole 14 matched.
Make user that can observe data in the case where not dismantling display cover board by through-hole 14 and carry out corresponding operation,
Meet the demand of user.
In some specific embodiments of the utility model, side wall 13 is equidistant far from being provided on the side of accommodation space
The strip groove 15 of arrangement；Side wall 13 is greater than the area of bottom plate 3 far from the opening area that one end of bottom plate 3 is surrounded.
The inclined-plane with certain angle is set as by side wall 13 and cooperates the strip groove 15 being arranged on side wall 13 can be square
Just to the disassembly and installation of display circuit board 8 and display cover board.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of transmitter circuit plate protective device, the transmitter circuit edges of boards edge is provided with the first fixation hole, and feature exists
In, comprising:
Pedestal, the pedestal include bottom plate and the side wall around base portion peripheral setting, and the bottom plate and the side wall are matched
Conjunction limits an accommodation space, and it is fixed that identical second is provided at the bottom plate and the corresponding position of first fixation hole
Hole；And
First fixed column, first fixed column are arranged on the bottom plate, fixing bolt pass through transmitter circuit plate and with institute
It states the connection of the first fixed column transmitter circuit plate is fixed in the accommodation space.
2. the apparatus according to claim 1, which is characterized in that further include: display circuit board, the display circuit board setting
On the another side of the bottom plate opposite with the transmitter circuit Board position, it is provided with connecting hole on the bottom plate, connects
Line passes through the connecting hole and connects the display circuit board with the transmitter circuit plate.
3. the apparatus of claim 2, which is characterized in that it is provided with display and key on the display circuit board,
The display passes through connecting line respectively with key and connects with the transmitter circuit plate.
4. device according to claim 3, which is characterized in that the bottom plate is set in the one side of the display circuit board
It is equipped with the second fixed column, fixing bolt passes through the display circuit board and connect with second fixed column by the display circuit board
It is fixed on the bottom plate.
5. device according to claim 4, which is characterized in that the display circuit board is corresponding with second fixation hole
Position is equipped with notch and avoids blocking second fixation hole.
6. device according to claim 5, which is characterized in that further include: display cover board, the display cover board includes top plate
And the protective bulkhead extended to form along the top plate, the top plate and the protective bulkhead limit display board accommodation space, described
Claw is provided on top plate, the claw is mutually clamped with the edge of the display circuit board.
7. device according to claim 6, which is characterized in that be provided on the top plate respectively with the display and
The compatible through-hole of the key size.
8. device according to any one of claims 1 to 7, which is characterized in that the side wall is far from the accommodation space
The strip groove equidistantly arranged is provided on side.
9. device according to claim 8, which is characterized in that the side wall is opened far from what one end of the bottom plate was surrounded
Open area is greater than the area of the bottom plate.
10. device according to claim 3, which is characterized in that corresponding with the connecting hole on the display circuit board
The row's of being provided with needle on position, one end of row's needle respectively with the display and by key connection, the other end of row's needle and
The transmitter circuit plate connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685873.0U CN208795243U (en) | 2018-10-17 | 2018-10-17 | A kind of transmitter circuit plate protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685873.0U CN208795243U (en) | 2018-10-17 | 2018-10-17 | A kind of transmitter circuit plate protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795243U true CN208795243U (en) | 2019-04-26 |
Family
ID=66211932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821685873.0U Active CN208795243U (en) | 2018-10-17 | 2018-10-17 | A kind of transmitter circuit plate protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795243U (en) |
-
2018
- 2018-10-17 CN CN201821685873.0U patent/CN208795243U/en active Active
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