CN211429815U - Circuit board mounting rack convenient to mount and circuit control panel - Google Patents
Circuit board mounting rack convenient to mount and circuit control panel Download PDFInfo
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- CN211429815U CN211429815U CN201922455575.3U CN201922455575U CN211429815U CN 211429815 U CN211429815 U CN 211429815U CN 201922455575 U CN201922455575 U CN 201922455575U CN 211429815 U CN211429815 U CN 211429815U
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- circuit board
- fixing
- mount
- fixing plate
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Abstract
The utility model relates to the technical field of circuit board mounting racks, and discloses a circuit board mounting rack and a circuit control panel which are convenient to install, comprising a fixed plate, wherein the fixed plate is provided with an installation area, a through hole and a plurality of first open holes are arranged in the installation area, a detachable assembly part is arranged on the installation area, an operation key and a protective lens are arranged on the assembly part, the operation key is arranged in the first open hole, and the protective lens covers the through hole; the fixing plate is used for mounting the circuit board; like this, before the installation circuit board, just arrange operating key and protection lens on the fixed plate, like this, saved again gluing to protection lens and the operation such as fixed of operating key at the installation circuit board in-process, directly with the circuit board install on the fixed plate can, simple swift to the installation of circuit board, convenience of customers operation has very strong practicality.
Description
Technical Field
The patent of the utility model relates to a technical field of circuit board mounting bracket particularly, relates to circuit board mounting bracket and circuit control panel easy to assemble.
Background
In various electronic products, such as a camera module, a mobile phone, an electronic watch, etc., a circuit board is generally used to electrically connect components of the electronic product, form various driving circuits, or connect with an external circuit.
In order to avoid the circuit board from being damaged in the production, transportation and use processes, the circuit board is generally arranged on a mounting frame with relatively hard texture, so that the stress on the circuit board in the process of pulling the circuit board due to material deformation and circuit lines is reduced.
Among the prior art, when installing the circuit board on the mounting bracket, need carry out the rubber coating to the protective glass piece and the button of circuit board fixed, consequently there is the comparatively trouble problem of circuit board installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board mounting bracket easy to assemble aims at solving prior art, installs the comparatively trouble problem on the mounting bracket with the circuit board.
The utility model discloses a circuit board mounting bracket that realizes like this, easy to assemble, including the fixed plate, the fixed plate has the installing zone, through-hole and a plurality of first trompils have in the installing zone, be provided with detachable assembly part on the installing zone, be provided with manipulating key and protective glass piece on the assembly part, the manipulating key sets up in the first trompil, the protective glass piece closing cap the through-hole; the fixing plate is used for mounting a circuit board.
Further, the protection lens and the operation key are integrally arranged.
Furthermore, a plurality of fixing seats are arranged on the edge of the assembly part, screws are arranged in the fixing seats, and the screws are screwed on the fixing plates.
Further, the middle part of the assembly part is provided with a second opening, one side wall of the second opening extends towards the inside of the opening and is provided with a plurality of extension strips, and the adjacent extension strips are arranged in parallel at intervals; the operation keys are fixedly arranged at the tail ends of the extension bars and are arranged in a vacant mode.
Further, be provided with the snap ring on the installing zone, the snap ring with the fixed plate can be dismantled and be connected, the snap ring is used for fixed battery.
Further, the snap ring includes block portion and two stiff ends, block portion is the arch and arranges, two the stiff end is arranged in respectively the both sides of block portion, the stiff end pass through the screw with the fixed plate is fixed.
Further, the engaging portion is integrally formed with the fixing end.
Further, the circuit control panel comprises a circuit board mounting rack and a circuit board, wherein the circuit board is detachably arranged on the fixing plate, the circuit board mounting rack comprises a fixing plate, the fixing plate is provided with a mounting area, a through hole and a plurality of first holes are formed in the mounting area, a detachable assembly part is arranged on the mounting area, an operation key and a protective lens are arranged on the assembly part, the operation key is arranged in the first holes, and the protective lens covers the through hole; the fixing plate is used for mounting a circuit board.
Furthermore, fixing columns are arranged on two sides of the circuit board, mounting holes are formed in the fixing plate, and the fixing columns are opposite to and embedded into the mounting holes.
Furthermore, the bottom of the circuit board is provided with a plurality of keys, the operating keys on the circuit board mounting frame are provided with concave grooves facing the keys, and each key is embedded into the corresponding concave groove.
Compared with the prior art, the utility model provides a circuit board mounting bracket easy to assemble, including the fixed plate, before the installation circuit board, just arrange operating key and protection lens on the fixed plate, like this, saved again to the beating of protection lens glue and to the operations such as the fixed of operating key in the installation circuit board in-process, directly with the circuit board install on the fixed plate can, simple swift to the installation of circuit board, convenience of customers operates, has very strong practicality.
Drawings
Fig. 1 is a schematic perspective view of a circuit board mounting bracket of the present invention for easy installation;
fig. 2 is a schematic perspective view of a fixing frame of a circuit board mounting rack provided by the present invention for easy installation;
fig. 3 is a schematic perspective view of an assembly of the circuit board mounting bracket of the present invention;
fig. 4 is a schematic perspective view of the circuit control panel provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1 to 4, the preferred embodiment of the present invention is shown.
The circuit board mounting rack convenient to mount comprises a fixing plate 110, wherein the fixing plate 110 is provided with a mounting area, a through hole 120 and a plurality of first holes 130 are formed in the mounting area, a detachable assembly part 100 is arranged on the mounting area, an operation key 121 and a protective lens 131 are arranged on the assembly part 100, the operation key 121 is arranged in the first holes 130, and the protective lens 131 covers the through hole 120; the fixing plate 110 is used to mount the circuit board 140.
Above-mentioned easy to assemble's circuit board mounting bracket 10 that provides, including fixed plate 110, before installation circuit board 140, just arrange operating key 121 and protective glass piece 131 on fixed plate 110, like this, saved and glued and the operation such as fixed of operating key 121 again to protective glass piece 131 in-process at installation circuit board 140, directly install circuit board 140 on fixed plate 110 can, simple swift to circuit board 140's installation, convenience of customers operates, has very strong practicality.
Generally speaking, the operating key 121 of current circuit board 140 is from taking, and for circuit board 140 occupation space, the size of general operating key 121 is all smaller, then, in the user use, it is great to the pressure of finger, feels relatively poor, in the utility model discloses in, because operating key 121 predetermines in advance on circuit board 140 mounting bracket, consequently, for directly setting up operating key 121 on circuit board 140, operating key 121 has better stability in the use on the one hand to have better degree of agreeing with first trompil 130 on fixed plate 110, on the other hand, not receive space limitation, the button area grow, the operation is used and is felt.
The fixing plate 110 is an iron plate.
The protection lens 131 is similar to an external screen of an electronic product, and is made of a transparent plastic transparent member for protecting the display screen on the circuit board 140 from external interference.
The protective lens 131 is integrally formed with the operation key 121, so that it is more convenient and faster to disassemble the assembly 100.
The edge of the assembly member 100 is provided with a plurality of fixing seats 150, and screws are disposed in the fixing seats 150 and screwed on the fixing plate 110, but the assembly member 100 may also be fixed by other methods, such as gluing, welding, etc.
The middle part of the assembly member 100 is provided with a second opening 160, one side wall of the second opening 160 extends towards the inside of the opening and is formed with a plurality of extension bars 122, and adjacent extension bars 122 are arranged in parallel at intervals; the operation key 121 is fixedly arranged at the tail end of the extension strip 122, the operation key 121 is arranged in a vacant mode, the assembly part 100 is made of plastic light-transmitting pieces, the materials are soft, the operation key 121 can be conveniently pressed, and the operation key has better hand feeling.
In addition, the mounting region has a plurality of fixing holes 220 penetrating the fixing plate 110, and the fixing holes 220 are used for fixing the circuit board 140.
A snap ring 170 is further disposed on the mounting region, the snap ring 170 is detachably connected to the fixing plate 110, the snap ring 170 is used for fixing the battery 171, and the battery 171 is electrically connected to the circuit board 140 and supplies power to the circuit board 140.
The snap ring 170 includes a clamping portion and two fixing ends 180, the clamping portion is arranged in an arch shape, the two fixing ends 180 are respectively disposed at two sides of the clamping portion, and the fixing ends 180 are fixed to the fixing plate 110 by screws.
Furthermore, a plurality of barrier strips are arranged on the inner side wall of the clamping portion along the width direction of the clamping portion, adjacent barrier strips are arranged at intervals in parallel, and when the clamping ring 170 is clamped with the battery 171, the barrier strips are pressed against the upper surface of the battery 171.
Clamping portion arranges with stiff end 180 integrated into one piece, and the wholeness is stronger, and snap ring 170 is fixed more firm.
In another embodiment, a circuit control panel includes a circuit board 140 mounting frame and a circuit board 140, the circuit board 140 being detachably disposed on a fixing plate 110.
The bottom of the circuit board 140 is provided with a plurality of keys, the operation keys 121 on the mounting frame of the circuit board 140 are provided with concave grooves 123 facing the keys, and each key is embedded into the corresponding concave groove 123.
The circuit board 140 is vertically arranged with the fixing plate 110, so that parts on the circuit board 140 are not extruded, the use and installation processes have better stability, and the fixing columns are arranged along the height direction of the circuit board 140, and meanwhile, the strength of the circuit board 140 in the height direction can be enhanced.
The above-described preferred embodiments of the present invention are not intended to limit the present invention, and any modifications, equivalent alterations, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The circuit board mounting frame convenient to mount is characterized by comprising a fixing plate, wherein the fixing plate is provided with a mounting area, a through hole and a plurality of first openings are formed in the mounting area, a detachable assembly part is arranged on the mounting area, an operation key and a protective lens are arranged on the assembly part, the operation key is arranged in the first openings, and the protective lens covers the through hole; the fixing plate is used for mounting a circuit board.
2. The easy-to-mount circuit board mount of claim 1, wherein the shield lens is integrally disposed with the operating key.
3. The easy-to-install circuit board mounting bracket of claim 1, wherein the edge portion of the assembly member is provided with a plurality of fixing seats, and screws are arranged in the fixing seats and screwed on the fixing plate.
4. The easy-to-mount circuit board mounting bracket as recited in claim 1, wherein the fitting member has a second opening in a central portion thereof, a side wall of the second opening extending toward an inside of the opening and being formed with a plurality of extension bars, adjacent ones of the extension bars being arranged in parallel at a spacing; the operation keys are fixedly arranged at the tail ends of the extension bars and are arranged in a vacant mode.
5. The easy-to-mount circuit board mounting bracket according to any one of claims 1 to 4, wherein a snap ring is provided on the mounting area, the snap ring being detachably connected to the fixing plate, the snap ring being used for fixing a battery.
6. The easy-to-mount circuit board mounting bracket as recited in claim 5, wherein the snap ring comprises a clamping portion and two fixing ends, the clamping portion is arranged in an arch shape, the two fixing ends are respectively arranged at two sides of the clamping portion, and the fixing ends are fixed with the fixing plate through screws.
7. The easy-to-mount circuit board mount of claim 6, wherein the engaging portion is integrally formed with the fixed end.
8. An electric circuit control panel comprising the circuit board mounting bracket according to claims 1 to 7 and a circuit board detachably disposed on the fixing plate.
9. The circuit control panel according to claim 8, wherein the circuit board is provided with fixing posts at both sides thereof, and the fixing plate is provided with mounting holes, and the fixing posts are opposite to and embedded in the mounting holes.
10. The electrical control panel of claim 9, wherein said circuit board has a plurality of keys formed on a bottom thereof, said circuit board mounting bracket has recesses for receiving said keys, and each of said keys is inserted into a corresponding one of said recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455575.3U CN211429815U (en) | 2019-12-30 | 2019-12-30 | Circuit board mounting rack convenient to mount and circuit control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455575.3U CN211429815U (en) | 2019-12-30 | 2019-12-30 | Circuit board mounting rack convenient to mount and circuit control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211429815U true CN211429815U (en) | 2020-09-04 |
Family
ID=72289225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922455575.3U Active CN211429815U (en) | 2019-12-30 | 2019-12-30 | Circuit board mounting rack convenient to mount and circuit control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211429815U (en) |
-
2019
- 2019-12-30 CN CN201922455575.3U patent/CN211429815U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |