CN211019689U - Circuit board convenient to dismouting - Google Patents
Circuit board convenient to dismouting Download PDFInfo
- Publication number
- CN211019689U CN211019689U CN201922075191.9U CN201922075191U CN211019689U CN 211019689 U CN211019689 U CN 211019689U CN 201922075191 U CN201922075191 U CN 201922075191U CN 211019689 U CN211019689 U CN 211019689U
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- circuit board
- mounting groove
- lid
- convenient
- slot
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Abstract
The utility model discloses a circuit board convenient to dismouting, including circuit board body and mounting box, the mounting box includes box body and lid, the lid is provided with and is used for the circuit board body to inlay the first slot of dress, the mounting groove has been seted up to the box body, the lid rotates the embedding with the circuit board body accessible of inlaying dress in first slot in the mounting groove, be provided with the anti-disengaging mechanism who prevents that the lid from deviating from the mounting groove on the box body, anti-disengaging mechanism includes the fixing base and sets up the anticreep piece that is used for stretching into or withdrawing the mounting groove notch on the fixing base, the fixing base is close to the mounting groove notch setting. The utility model provides a simple structure need not to use the fix with screw on the circuit board, can not destroy the circuit board of the dismouting of being convenient for of circuit board body.
Description
Technical Field
The utility model relates to a circuit board convenient to dismouting.
Background
The circuit board, which may be referred to as a printed circuit board or pcb, is comprised of pads, vias, mounting holes, wires, components, connectors, fill, electrical boundaries, and the like.
Among the prior art, the circuit board often need beat the screw, then fixes through the screw, but the fix with screw, not only the dismouting is maintained inconveniently, and the screw size of using on the circuit board is less moreover, loses very easily at the dismouting in-process to lead to the circuit board can't fix.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a simple structure need not to use the fix with screw on the circuit board, can not destroy the circuit board of the dismouting of being convenient for of circuit board body.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a circuit board convenient to dismouting, includes circuit board body and mounting box, the mounting box includes box body and lid, the lid is provided with and is used for the circuit board body to inlay the first slot that adorns, the mounting groove has been seted up to the box body, the lid rotates the embedding with the circuit board body accessible of inlaying in first slot in the mounting groove, be provided with the anti-disengaging mechanism who prevents the lid from deviating from the mounting groove on the box body, anti-disengaging mechanism includes the fixing base and sets up the anticreep piece that is used for stretching into or withdrawing the mounting groove notch on the fixing base, the fixing base is close to the mounting groove notch.
Adopt above-mentioned scheme, during the use, inlay the circuit board body earlier and adorn in first slot for the circuit board body can rotate along with the lid, thereby when making in the lid rotates the embedding mounting groove, the circuit board body also prevents that the circuit board body from deviating from first slot along with in the together embedding mounting groove of lid, sets up anti-disengaging mechanism simultaneously and can carry on spacingly to the lid on the box body, makes the lid can stably inlay under anti-disengaging mechanism's effect and locate in the mounting groove. When the circuit board body needs to be taken down, the anti-falling block on the anti-falling mechanism only needs to be retracted out of the groove opening of the mounting groove, then the box cover is rotated out of the mounting groove, then the circuit board body is taken out of the first slot, and through the arrangement, the circuit board body is fixed in the box body without punching on the circuit board body, and the circuit board body also does not need to be fixed through a screw, so that the circuit board is not damaged, and the disassembly and assembly are very convenient.
As a further setting of the utility model, the box cover is provided with the spout that communicates with first slot in the both sides of first slot, it is provided with the slider that is convenient for release first slot with the circuit board body to slide in the spout, the slider extends outward to the spout and is provided with and is used for driving the gliding hand push piece of slider, the slider is provided with the circuit board body male second slot of being convenient for, first slot is the same with the groove thickness of second slot.
Adopt above-mentioned scheme, through set up the spout and slide the slider in the spout in first slot both sides, its purpose is in order to further conveniently dismantle the circuit board body, because the circuit board body when imbedding first slot, in order to can protect the circuit board body better can insert it in first slot completely, it needs use tools to carry out the centre gripping to it to dismantle this moment, just can take out it (even if need notice also so more conveniently dismantle than the mounting means of screw among the prior art), consequently through above-mentioned scheme, the circuit board body inserts the second slot on the slider simultaneously when inserting first slot, only need slide towards first slot notch through the hand push block drive slider when dismantling the circuit board body like this and just can release the circuit board body, and is very laborsaving convenient, the convenient degree when dismantling has improved greatly.
As a further setting of the utility model, be provided with the upset subassembly between box body and the lid, the upset subassembly includes that connecting axle and cover establish the elastic component that is used for the lid to pop out the mounting groove on the connecting axle, the one end and the box body formation of connecting axle are rotated and are connected, the other end and the lid of connecting axle form fixed connection.
Adopt above-mentioned scheme, can make the lid rotate through the upset subassembly and set up on the box body to rotate along with the connecting axle and rotate the embedding mounting groove in, make the lid can deviate from the mounting groove in the automatic upset under the restriction that loses anti-disengaging mechanism through the elastic component simultaneously, further improve the convenient degree when dismantling.
As a further setting of the utility model, the elastic component is the torsional spring, the torsional spring supports and establishes between mounting groove inner wall and lid.
By adopting the scheme, the torsion spring is simple in structure and convenient to implement.
As a further setting of the utility model, the fixing base is provided with the recess of opening towards the mounting groove notch, the anticreep piece slides and sets up in the recess, the anticreep piece is provided with the gliding stirring piece of drive anticreep piece of being convenient for outward to extend of recess, be provided with the reset spring that is used for the anticreep piece to stretch into the mounting groove notch between anticreep piece and the fixing base.
Adopt above-mentioned scheme, drive the anticreep piece through dialling the piece and slide for the anticreep piece can contract out the mounting groove notch, and the lid of being convenient for is deviate from in the mounting groove, makes the anticreep piece can automatic re-setting to the mounting groove notch in addition again through reset spring, and is convenient laborsaving.
As a further setting of the utility model, be provided with the inclined plane that is convenient for the lid to rotate the embedding mounting groove on the anticreep piece.
Adopt above-mentioned scheme, can make the lid exert one and cause the anticreep piece to contract out the power of mounting groove notch at the embedding in-process to the anticreep piece through the inclined plane, further make things convenient for in the lid embedding mounting groove.
The present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic exterior view of an embodiment of the present invention;
FIG. 2 is a schematic view of the appearance of the lid of the embodiment of the present invention when opened;
FIG. 3 is a diagram illustrating a circuit board body according to an embodiment of the present invention in a disassembled state;
FIG. 4 is an exploded view of an embodiment of the present invention;
FIG. 5 is a schematic view of an embodiment of a slider;
fig. 6 is an appearance diagram of the connection shaft according to the embodiment of the present invention.
Detailed Description
The utility model discloses a concrete embodiment is shown in fig. 1-6, a circuit board convenient to dismouting, including circuit board body 1 and mounting box 2, mounting box 2 includes box body 21 and lid 22, lid 22 is provided with and is used for circuit board body 1 to inlay the first slot 221 of dress, mounting groove 211 has been seted up to box body 21, lid 22 rotates the embedding with the 1 accessible of circuit board body that inlays the dress in first slot 221 in the mounting groove 211, be provided with the anti-disengaging mechanism 3 that prevents lid 22 to deviate from mounting groove 211 on the box body 21, anti-disengaging mechanism 3 includes fixing base 31 and sets up the anticreep piece 32 that is used for stretching into or withdrawing the mounting groove 211 notch on fixing base 31, fixing base 31 is close to the setting of mounting groove 211 notch.
The box cover 22 is provided with sliding grooves 222 communicated with the first insertion groove 221 at two sides of the first insertion groove 221, a sliding block 223 convenient for pushing the circuit board body 1 out of the first insertion groove 221 is slidably arranged in the sliding grooves 222, a hand push block 2231 used for driving the sliding block 223 to slide is arranged outside the sliding grooves 222 in the sliding manner of the sliding block 223, the sliding block 223 is provided with a second insertion groove 2232 convenient for inserting the circuit board body 1, and the groove thicknesses of the first insertion groove 221 and the second insertion groove 2232 are the same
Be provided with upset subassembly 4 between box body 21 and the lid 22, upset subassembly 4 includes connecting axle 41 and the cover establishes the elastic component 42 that is used for lid 22 to pop out mounting groove 211 on connecting axle 41, the one end 41a of connecting axle 41 forms to rotate with box body 21 and is connected, the other end 41b and the lid 22 of connecting axle 41 form fixed connection.
The elastic member 42 is a torsion spring, and the torsion spring is abutted between the inner wall of the mounting groove 211 and the box cover 22.
The anti-slip block 32 is provided with an inclined surface 322 for the box cover 22 to be inserted into the mounting groove 211 by rotation.
The utility model discloses do not confine the above-mentioned embodiment to, the general technical personnel in this field can adopt other multiple embodiments to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a circuit board convenient to dismouting which characterized in that: including circuit board body and mounting box, the mounting box includes box body and lid, the lid is provided with and is used for the circuit board body to inlay the first slot that adorns, the mounting groove has been seted up to the box body, the lid rotates the embedding with the circuit board body accessible of inlaying dress in first slot in the mounting groove, be provided with the anti-disengaging mechanism who prevents the lid from deviating from the mounting groove on the box body, anti-disengaging mechanism includes the fixing base and sets up the anticreep piece that is used for stretching into or withdrawing the mounting groove notch on the fixing base, the fixing base is close to the mounting groove notch setting.
2. A circuit board convenient to mount and dismount according to claim 1, wherein: the box cover is provided with the spout with first slot intercommunication in the both sides of first slot, it is provided with the slider that is convenient for release first slot with the circuit board body to slide in the spout, the slider extends outward to the spout and is provided with and is used for driving the gliding hand push piece of slider, the slider is provided with the circuit board body male second slot of being convenient for, the groove thickness of first slot and second slot is the same.
3. A wiring board convenient to mount and dismount as claimed in claim 1 or 2, wherein: be provided with the upset subassembly between box body and the lid, the upset subassembly includes that connecting axle and cover establish the elastic component that is used for the lid to pop out the mounting groove on the connecting axle, the one end and the box body formation of connecting axle rotate to be connected, the other end and the lid of connecting axle form fixed connection.
4. A circuit board convenient to mount and dismount according to claim 3, wherein: the elastic piece is a torsion spring which is arranged between the inner wall of the mounting groove and the box cover in an abutting mode.
5. A circuit board convenient to mount and dismount according to claim 1, wherein: the fixing base is provided with the recess of opening towards the mounting groove notch, the anticreep piece slides and sets up in the recess, the anticreep piece is provided with the gliding stirring piece of the anticreep piece of drive of being convenient for outward extension of recess, be provided with the reset spring that is used for the anticreep piece to stretch into the mounting groove notch between anticreep piece and the fixing base.
6. A circuit board convenient to dismount and mount according to claim 5, characterized in that: the anti-falling block is provided with an inclined plane which is convenient for the box cover to rotate and be embedded into the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075191.9U CN211019689U (en) | 2019-11-27 | 2019-11-27 | Circuit board convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075191.9U CN211019689U (en) | 2019-11-27 | 2019-11-27 | Circuit board convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211019689U true CN211019689U (en) | 2020-07-14 |
Family
ID=71473922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922075191.9U Active CN211019689U (en) | 2019-11-27 | 2019-11-27 | Circuit board convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211019689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770632A (en) * | 2020-07-29 | 2020-10-13 | 东莞权利得工业设计有限公司 | PCB convenient to install and installation method thereof |
| CN112604173A (en) * | 2020-12-29 | 2021-04-06 | 王小玲 | Multifunctional auxiliary equipment for neurology |
-
2019
- 2019-11-27 CN CN201922075191.9U patent/CN211019689U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770632A (en) * | 2020-07-29 | 2020-10-13 | 东莞权利得工业设计有限公司 | PCB convenient to install and installation method thereof |
| CN112604173A (en) * | 2020-12-29 | 2021-04-06 | 王小玲 | Multifunctional auxiliary equipment for neurology |
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