CN213152643U - Integrated mobile phone charging conversion plug circuit board - Google Patents
Integrated mobile phone charging conversion plug circuit board Download PDFInfo
- Publication number
- CN213152643U CN213152643U CN202021933854.2U CN202021933854U CN213152643U CN 213152643 U CN213152643 U CN 213152643U CN 202021933854 U CN202021933854 U CN 202021933854U CN 213152643 U CN213152643 U CN 213152643U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- circuit board
- side wall
- spring
- plate
- 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.)
- Active
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a circuit board technical field, and an integrated type cell-phone conversion plug circuit board that charges is disclosed, including installing frame and circuit board body, the equal fixedly connected with section of thick bamboo of the inner wall of the installing frame left and right sides, it has the inserted bar to peg graft in the section of thick bamboo, the pole wall fixedly connected with circle board of inserted bar, the same root cover of lateral wall fixedly connected with between circle board and the section of thick bamboo is established and is established the first spring outside the inserted bar, the three hornblocks of lower extreme fixedly connected with initiative of inserted bar, the spring groove has all been seted up to the inside of the installing frame left and right sides lateral wall, it has the spring board to peg graft in the spring groove, many second springs of lateral wall fixedly connected with between spring board and the spring groove, the jack has been seted. The utility model discloses can be under the condition that need not use the screw convenient quick dismouting circuit board, avoid using the screw can cause the damage of circuit board, improved operating personnel's work efficiency.
Description
Technical Field
The utility model relates to a circuit board technical field especially relates to an integrated type cell-phone charging changeover plug circuit board.
Background
The circuit board is named as a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultra-thin 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. The circuit board can be called as a printed circuit board or a printed circuit board, and the English name is FPC circuit board (FPC circuit board is also called as a flexible circuit board, and is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has the characteristics of high reliability and excellent bending property, namely high wiring density, light weight, thin thickness and good bending property), and a rigid-flexible printed circuit board (FPC) and PCB, the birth and development of the rigid-flexible printed circuit board and PCB are new products, and the rigid-flexible printed circuit board is promoted. Therefore, the rigid-flex circuit board is a circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics, which is formed by combining a flexible circuit board and a rigid circuit board according to relevant process requirements through processes such as pressing and the like.
Current circuit board passes through screw fixed connection in charging plug, and operating personnel is when use tools twist the screw, because exert oneself too greatly and can cause the damage of circuit board, influences the use of circuit board and uses screw dismouting circuit board work efficiency lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current circuit board among the prior art and passing through screw fixed connection in charging plug, operating personnel twists when moving the screw at the use tool, owing to the too big damage that can cause the circuit board hard, influence the use of circuit board and use the lower problem of screw dismouting circuit board work efficiency, and the integrated type cell-phone conversion plug circuit board that charges that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an integrated mobile phone charging conversion plug circuit board comprises a mounting frame and a circuit board body, wherein the inner walls of the left side and the right side of the mounting frame are fixedly connected with an inserting cylinder, an inserting rod is inserted in the inserting cylinder, the rod wall of the inserting rod is fixedly connected with a ring plate, the side wall between the ring plate and the inserting cylinder is fixedly connected with a first spring sleeved outside the inserting rod, the lower end of the inserting rod is fixedly connected with an active triangular block, spring grooves are formed in the inner parts of the side walls of the left side and the right side of the mounting frame, spring plates are inserted in the spring grooves, a plurality of second springs are fixedly connected with the side walls between the spring plates and the spring grooves, jacks are formed in the side walls of the spring grooves, a pressing plate is fixedly connected with the side wall of the spring plate, the pressing plate extends out of the upper side wall of the spring grooves through the jacks and is fixedly connected with a passive triangular, the utility model discloses a circuit board, including circuit board body, the last lateral wall of cushion, the equal fixedly connected with guide block of lateral wall of circuit board body both sides, the last lateral wall of guide block sets up the guiding hole that matches each other with the guide pin, two locating pins of the last lateral wall symmetry fixedly connected with of guide block, two constant head tanks that match each other with the locating pin are seted up to the lower lateral wall symmetry of clamp plate, a plurality of elastic telescopic rod of the equal fixedly connected with of downside inner wall of installing frame, elastic telescopic rod's upper end fixedly connected with roof, the last lateral wall fixed connection cushion of roof.
Preferably, the screens groove has been seted up to the inner wall of a section of thick bamboo, the screens board has been pegged graft in the screens groove, the trompil has been seted up to the lateral wall in screens groove, it has the pull rod to peg graft in the trompil, the pull rod is located the one end in screens groove and the lateral wall fixed connection of screens board, the one end fixedly connected with arm-tie that the trompil was stretched out to the pull rod, the same root cover of lateral wall fixedly connected with between arm-tie and the section of thick bamboo is established at the outer third spring of pull rod, the spacing tooth that the equal fixedly connected with of lateral wall matches each other between screens board and.
Preferably, two sliding grooves are symmetrically formed in the inner wall of the inserting cylinder, and sliding plates matched with the sliding grooves are fixedly connected to the rod walls on the two sides of the inserting rod.
Preferably, the lower side wall of the pressing plate is provided with a sliding groove, and the upper side wall of the cushion block is fixedly connected with a sliding plate matched with the sliding groove.
Preferably, a plurality of draw-in grooves have been seted up to the last lateral wall of installing frame, it has the elastic plate to peg graft in the draw-in groove, the lateral wall fixedly connected with of elastic plate and the mutually supporting fixture block of draw-in groove, it is a plurality of the same apron of upper end fixedly connected with of elastic plate.
Preferably, a sealing ring is fixedly connected to the lower side wall of the cover plate.
Compared with the prior art, the utility model provides an integrated type cell-phone charging changeover plug circuit board possesses following beneficial effect:
1. this integrated type cell-phone conversion plug circuit board that charges, the installing frame through setting up, the circuit board body, insert a section of thick bamboo, the inserted bar, the collar plate, first spring, three hornblocks of initiative, the spring pocket, the spring plate, the second spring, the jack, the clamp plate, three hornblocks passively, the cushion, the uide pin, the guide block, the guiding hole, the locating pin, the constant head tank, the elasticity telescopic link, roof and cushion, can be under the condition that need not use the screw convenient quick dismouting circuit board, avoid using the screw can cause the damage of circuit board, operating personnel's work efficiency has been improved.
2. This integrated type cell-phone conversion plug circuit board that charges through screens groove, screens board, trompil, pull rod, arm-tie, third spring and the spacing tooth that sets up, can fix a position the inserted bar, makes things convenient for operating personnel to carry out work.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be under the condition that need not use the screw convenient quick dismouting circuit board, avoid using the screw can cause the damage of circuit board, improved operating personnel's work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an integrated mobile phone charging adapter plug circuit board provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is the utility model provides an internal structure schematic diagram of a section of thick bamboo is inserted in integrated type cell-phone conversion plug circuit board that charges.
In the figure: the circuit board comprises a mounting frame 1, a circuit board body 2, an inserting cylinder 3, an inserting rod 4, a ring plate 5, a first spring 6, a driving triangular block 7, a spring groove 8, a spring plate 9, a second spring 10, an inserting hole 11, a pressing plate 12, a driven triangular block 13, a cushion block 14, a guide pin 15, a guide block 16, a guide hole 17, a positioning pin 18, a positioning groove 19, an elastic telescopic rod 20, a top plate 21, an elastic cushion 22, a clamping groove 23, a clamping plate 24, a pulling hole 25, a pulling rod 26, a pulling plate 27, a third spring 28, a limiting tooth 29, a sliding groove 30, a sliding plate 31, a sliding groove 32, a sliding plate 33, a clamping groove 34, an elastic plate 35, a clamping block 36, a cover plate 37 and a sealing.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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.
Referring to fig. 1-4, an integrated mobile phone charging adapter plug circuit board comprises a mounting frame 1 and a circuit board body 2, wherein the inner walls of the left and right sides of the mounting frame 1 are fixedly connected with an insert cylinder 3, an insert rod 4 is inserted in the insert cylinder 3, the rod wall of the insert rod 4 is fixedly connected with a ring plate 5, the side wall between the ring plate 5 and the insert cylinder 3 is fixedly connected with a first spring 6 sleeved outside the insert rod 4, the lower end of the insert rod 4 is fixedly connected with a driving triangular block 7, the inner parts of the left and right side walls of the mounting frame 1 are respectively provided with a spring groove 8, a spring plate 9 is inserted in the spring groove 8, the side wall between the spring plate 9 and the spring groove 8 is fixedly connected with a plurality of second springs 10, the side wall of the spring groove 8 is provided with an insertion hole 11, the side wall of the spring plate 9 is fixedly connected with a pressing plate 12, the pressing plate 12, two cushion 14 of downside inner wall symmetry fixedly connected with of installing frame 1, the last lateral wall fixedly connected with uide pin 15 of cushion 14, the equal fixedly connected with guide block 16 of lateral wall of 2 both sides of circuit board body, the guiding hole 17 with 15 mutual matchings of uide pin is seted up to the last lateral wall of guide block 16, two locating pins 18 of the last lateral wall symmetry fixedly connected with of guide block 16, two constant head tanks 19 with 18 mutual matchings of locating pin are seted up to the lower lateral wall symmetry of clamp plate 12, a plurality of elastic telescopic rod 20 of the equal fixedly connected with of downside inner wall of installing frame 1, elastic telescopic rod 20's upper end fixedly connected with roof 21, the last lateral wall fixed connection of roof 21 has cushion 22.
Two chutes 30 are symmetrically formed in the inner wall of the inserting cylinder 3, and sliding plates 31 matched with the chutes 30 are fixedly connected to the rod walls on the two sides of the inserting rod 4, so that the inserting rod 4 is prevented from rotating.
A sliding groove 32 is formed in the lower side wall of the pressing plate 12, and a sliding plate 33 matched with the sliding groove 32 is fixedly connected to the upper side wall of the cushion block 14, so that the pressing plate 12 can be supported.
A plurality of draw-in grooves 34 have been seted up to the last lateral wall of installing frame 1, and it has elastic plate 35 to peg graft in the draw-in groove 34, and the lateral wall fixedly connected with of elastic plate 35 and the fixture block 36 of draw-in groove 34 mutual matching, the same apron 37 of the upper end fixedly connected with of a plurality of elastic plates 35, easy to assemble apron 37.
The lower side wall of the cover plate 37 is fixedly connected with a sealing ring 38, so that the sealing performance of the device is improved.
In the utility model, when in use, the inserted link 4 is pressed downwards, the inserted link 4 is positioned through the limit teeth 29, the pressing plate 12 is driven to move to a proper position in the direction close to the mounting frame 1 through the mutual matching of the active triangular block 7 and the passive tertiary block 13, then the guide pin 15 is aligned to be sleeved in the guide hole 17, then the pulling plate 27 is pulled, the pulling plate 27 drives the clamping plate 24 to move in the direction far away from the inserted link 4 through the pulling rod 26, the inserted link 4 drives the active triangular block 7 to move upwards to a proper position under the elastic force of the first spring 6, the spring plate 9 and the pressing plate 12 are moved in the direction far away from the mounting frame 1 through the second spring 10, then the circuit board body 2 is slowly loosened, the circuit board body 2 is driven under the elastic force of the elastic telescopic rod 20, the guide block 16 and the positioning pin 18 move upwards, the positioning pin 18 is inserted into the positioning groove 19, and the circuit board body 2 can be, the device can be under the condition that need not use the screw convenient quick dismouting circuit board, avoids using the screw can cause the damage of circuit board, has improved operating personnel's work efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The integrated mobile phone charging conversion plug circuit board comprises an installation frame (1) and a circuit board body (2), and is characterized in that the inner walls of the left side and the right side of the installation frame (1) are fixedly connected with an inserting cylinder (3), an inserting rod (4) is inserted in the inserting cylinder (3), the rod wall of the inserting rod (4) is fixedly connected with a ring plate (5), a first spring (6) sleeved outside the inserting rod (4) is fixedly connected with the side wall between the ring plate (5) and the inserting cylinder (3), a driving triangular block (7) is fixedly connected with the lower end of the inserting rod (4), spring grooves (8) are formed in the side walls of the left side and the right side of the installation frame (1), spring plates (9) are inserted in the spring grooves (8), and a plurality of second springs (10) are fixedly connected with the side walls between the spring plates (9) and the spring grooves (8), the side wall of the spring groove (8) is provided with a jack (11), the side wall of the spring plate (9) is fixedly connected with a pressing plate (12), the pressing plate (12) extends out of the upper side wall of the spring groove (8) through the jack (11) and is fixedly connected with a passive triangular block (13), the lower side inner wall of the installing frame (1) is symmetrically and fixedly connected with two cushion blocks (14), the upper side wall of each cushion block (14) is fixedly connected with a guide pin (15), the side walls on the two sides of the circuit board body (2) are both fixedly connected with guide blocks (16), the upper side wall of each guide block (16) is provided with guide holes (17) matched with the guide pins (15), the upper side wall of each guide block (16) is symmetrically and fixedly connected with two positioning pins (18), and the lower side wall of the pressing plate (12) is symmetrically provided with two positioning grooves (19), the equal fixedly connected with a plurality of elastic telescopic rod (20) of downside inner wall of installing frame (1), the upper end fixedly connected with roof (21) of elastic telescopic rod (20), the last side wall fixed connection of roof (21) has cushion (22).
2. The integrated mobile phone charging conversion plug circuit board of claim 1, wherein a clamping groove (23) is formed in the inner wall of the plug barrel (3), a clamping plate (24) is inserted in the clamping groove (23), a pull hole (25) is formed in the side wall of the clamping groove (23), a pull rod (26) is inserted in the pull hole (25), one end of the pull rod (26) located in the clamping groove (23) is fixedly connected with the side wall of the clamping plate (24), one end of the pull rod (26) extending out of the pull hole (25) is fixedly connected with a pull plate (27), a third spring (28) outside the pull rod (26) is arranged at the same root of the side wall fixedly connected with of the pull plate (27) and the plug barrel (3), and limit teeth (29) matched with each other are fixedly connected with the side wall of the clamping plate (24) and the plug rod (4).
3. The integrated mobile phone charging conversion plug circuit board according to claim 1, wherein two sliding grooves (30) are symmetrically formed in the inner wall of the plug barrel (3), and sliding plates (31) matched with the sliding grooves (30) are fixedly connected to the rod walls on the two sides of the plug rod (4).
4. The integrated mobile phone charging conversion plug circuit board of claim 1, wherein the lower side wall of the pressure plate (12) is provided with a sliding groove (32), and the upper side wall of the cushion block (14) is fixedly connected with a sliding plate (33) matched with the sliding groove (32).
5. The integrated mobile phone charging adapter plug circuit board of claim 1, wherein a plurality of clamping grooves (34) are formed in the upper side wall of the mounting frame (1), an elastic plate (35) is inserted into each clamping groove (34), clamping blocks (36) matched with the clamping grooves (34) are fixedly connected to the side wall of each elastic plate (35), and a same cover plate (37) is fixedly connected to the upper ends of the plurality of elastic plates (35).
6. The integrated mobile phone charging conversion plug wiring board according to claim 5, wherein a sealing ring (38) is fixedly connected to the lower side wall of the cover plate (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933854.2U CN213152643U (en) | 2020-09-07 | 2020-09-07 | Integrated mobile phone charging conversion plug circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933854.2U CN213152643U (en) | 2020-09-07 | 2020-09-07 | Integrated mobile phone charging conversion plug circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213152643U true CN213152643U (en) | 2021-05-07 |
Family
ID=75710112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021933854.2U Active CN213152643U (en) | 2020-09-07 | 2020-09-07 | Integrated mobile phone charging conversion plug circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213152643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115441546A (en) * | 2022-09-20 | 2022-12-06 | 深圳市聚泉鑫科技有限公司 | Vehicle-mounted charger capable of preventing loosening |
-
2020
- 2020-09-07 CN CN202021933854.2U patent/CN213152643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115441546A (en) * | 2022-09-20 | 2022-12-06 | 深圳市聚泉鑫科技有限公司 | Vehicle-mounted charger capable of preventing loosening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213152643U (en) | Integrated mobile phone charging conversion plug circuit board | |
| CN110385383B (en) | Inductance pin bending device | |
| CN101651263A (en) | wire-to-board connector | |
| CN215280282U (en) | Circuit board clamping device for electronic component | |
| CN211481617U (en) | Positioning jig for flexible circuit board drilling machine | |
| CN213152522U (en) | SMT tool convenient to connect and deposit | |
| CN215548004U (en) | Clamp for printed circuit board | |
| CN211238790U (en) | Pin mechanism for connector | |
| CN210465608U (en) | Electronic board detection tool | |
| CN213673899U (en) | Pressing fixture for mobile phone screen | |
| CN211152327U (en) | Composite structure of printed circuit board | |
| CN210981915U (en) | Sampling device for circuit board electroplating liquid medicine performance test | |
| CN110640250B (en) | Wire rod emptying device for automatic tin soldering machine | |
| CN114696134B (en) | Plug-in type interface conversion connector | |
| CN215581932U (en) | Fingerprint module bending machine | |
| CN213593916U (en) | Printing jig convenient to installation | |
| CN219725986U (en) | Compressor housing shell cover processing positioning fixture | |
| CN219893529U (en) | Dotting structure of printed circuit board | |
| CN215119504U (en) | Modular pencil processing appurtenance | |
| CN220042343U (en) | Mobile phone power adapter | |
| CN219999732U (en) | Novel antenna control device | |
| CN214351920U (en) | Tool is paid to PCBA board and antenna equipment screw lock | |
| CN211679753U (en) | Mechanical pin bending machine for automobile manufacturing | |
| CN221447714U (en) | Wiring anti-winding mechanism | |
| CN217788306U (en) | External N-pole quick connection structure for intelligent circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |