CN210723589U - Circuit board of multi-plug adapter - Google Patents
Circuit board of multi-plug adapter Download PDFInfo
- Publication number
- CN210723589U CN210723589U CN201922214084.XU CN201922214084U CN210723589U CN 210723589 U CN210723589 U CN 210723589U CN 201922214084 U CN201922214084 U CN 201922214084U CN 210723589 U CN210723589 U CN 210723589U
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- adapter
- groove
- clamping plate
- fixing
- spacing
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Abstract
The utility model discloses a many plugs crossover sub's circuit board, including the mainboard body and adapter, the adapter mounting groove has been seted up to the both sides of mainboard body, the fixing clip fishplate bar is installed to bottom one side of adapter, the fixing clip fishplate bar links to each other with the adapter is fixed, the activity fishplate bar is installed to the bottom opposite side of adapter, the expanding spring mounting groove has been seted up to the side that the activity fishplate bar is relative with the fixing clip fishplate bar, install expanding spring in the expanding spring mounting groove, the flexible groove has been seted up to bottom one side of adapter, one side in flexible groove is connected with the spacing groove, the spacing groove runs through one side of adapter, spacing is installed at one side top of activity fishplate bar. The utility model discloses, can change the position of adapter in the adapter mounting groove, also can change different adapters, be suitable for different installation requirements, facilitate the use more.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a many plugs crossover sub's circuit board.
Background
In the use process of the electronic equipment, because the plug types of various electronic equipment are not correct, various different conversion connectors are required to be used, and the conversion is carried out in the conversion connectors through a circuit board.
The utility model discloses an applicant discovers, current many plugs crossover sub's circuit board when using, and the rigidity of adapter is difficult to adapt to the grafting of different positions when in-service use, causes to use inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a many plugs crossover sub's circuit board to solve among the prior art many plugs crossover sub's circuit board when using, the rigidity of adapter is difficult to adapt to the problem of the grafting of different positions when in-service use.
In order to achieve the above object, the utility model provides a following technical scheme:
a circuit board of a multi-plug adapter comprises a main board body and an adapter, wherein adapter mounting grooves are formed in two sides of the main board body, the adapter mounting grooves penetrate through the main board body, a fixed clamping plate is mounted on one side of the bottom end of the adapter, the fixed clamping plate is fixedly connected with the adapter, a movable clamping plate is mounted on the other side of the bottom end of the adapter, the movable clamping plate and the fixed clamping plate are both L-shaped plates, a telescopic spring mounting groove is formed in the side surface, opposite to the fixed clamping plate, of the movable clamping plate, a telescopic spring is mounted in the telescopic spring mounting groove, two ends of the telescopic spring extend into the telescopic spring mounting grooves of the movable clamping plate and the fixed clamping plate, a telescopic groove is formed in one side of the bottom end of the adapter, a limiting groove is connected with one side of the telescopic groove, the movable clamping plate is clamped into the telescopic groove, a limiting strip is installed at the top of one side of the movable clamping plate and fixedly connected with the movable clamping plate, the limiting strip penetrates through the limiting groove, and the limiting strip and the limiting groove are in clearance fit.
Preferably, the side surface of the main plate body, which is close to the four corners, is provided with a fixing notch, and the fixing notch is a semicircular notch.
Preferably, the whole body of the telescopic groove is a convex groove, two sides of the top end of the movable clamping and connecting plate extend outwards horizontally, and the top of the movable clamping and connecting plate is matched with the telescopic groove.
Preferably, the fixing column mounting grooves are formed in two ends of the main board body and are square grooves, fixing columns are mounted in the fixing column mounting grooves, the top side walls of the fixing columns extend outwards horizontally, and threaded through holes are formed in the centers of the fixing columns.
Preferably, a backing ring is mounted on the outer wall of the fixing column, the backing ring is supported by rubber, and the backing ring is connected with the fixing column in a gluing mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the activity joint board and the fixed joint board are blocked in the adapter mounting groove under expanding spring's effect, press spacing and make between fixed joint board, activity joint board and the mainboard body not hard up, can change the position of adapter in the adapter mounting groove, also can change different adapters, are suitable for different installation requirements, facilitate the use more.
2. The fixed column is installed in the fixed column mounting groove, and after the screw thread through hole screw thread of fixed column is worn and torn, can dismantle the fixed column and install new fixed column, makes things convenient for the dismouting many times of device more.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the installation of the fixing column of the present invention;
figure 3 is a schematic view of the adapter of the present invention;
FIG. 4 is a schematic view illustrating the installation of the movable clamping plate of the present invention;
fig. 5 is a schematic structural view of the movable clamping plate of the present invention.
In the figure: 1. a main board body; 2. an adapter mounting groove; 3. an adapter; 4. fixing the notch; 5. fixing a column; 6. a threaded through hole; 7. a backing ring; 8. a fixed column mounting groove; 9. a limiting strip; 10. fixing the clamping and connecting plate; 11. a movable clamping and connecting plate; 12. a telescopic spring mounting groove; 13. a tension spring; 14. a telescopic groove; 15. a limiting groove.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a circuit board of a multi-plug adapter comprises a main board body 1 and an adapter 3, wherein a side surface of the main board body 1 is provided with fixing notches 4 near four corners, the fixing notches 4 are semicircular notches, two sides of the main board body 1 are provided with adapter mounting grooves 2, the adapter mounting grooves 2 penetrate through the main board body 1, one side of the bottom end of the adapter 3 is provided with a fixing clamping plate 10, the fixing clamping plate 10 is fixedly connected with the adapter 3, the other side of the bottom end of the adapter 3 is provided with a movable clamping plate 11, the movable clamping plate 11 and the fixing clamping plate 10 are L-shaped plates, the side surface of the movable clamping plate 11 opposite to the fixing clamping plate 10 is provided with a telescopic spring mounting groove 12, a telescopic spring 13 is mounted in the telescopic spring mounting groove 12, two ends of the telescopic spring 13 extend into the telescopic spring mounting grooves, the movable clamping and connecting plate 11 and the fixed clamping and connecting plate 10 are clamped in the adapter mounting groove 2 under the action of a telescopic spring 13, so that the adapter 3 is mounted, a telescopic groove 14 is formed in one side of the bottom end of the adapter 3, a limiting groove 15 is connected to one side of the telescopic groove 14, the limiting groove 15 penetrates through one side of the adapter 3, the movable clamping and connecting plate 11 is clamped in the telescopic groove 14, the telescopic groove 14 is integrally a convex groove, two sides of the top end of the movable clamping and connecting plate 11 extend outwards horizontally, the top of the movable clamping and connecting plate 11 is matched with the telescopic groove 14, a limiting strip 9 is mounted at the top of one side of the movable clamping and connecting plate 11, the limiting strip 9 penetrates through the limiting groove 15, clearance fit is formed between the limiting strip 9 and the limiting groove 15, fixed column mounting grooves 8 are formed in two ends of the main plate body 1, the fixed column mounting grooves 8 are, the top side wall of the fixing column 5 extends outwards horizontally, the center of the fixing column 5 is provided with a threaded through hole 6, after the threaded through hole 6 of the fixing column 5 is worn in a threaded mode, the fixing column 5 can be detached and a new fixing column 5 is installed, a backing ring 7 is installed on the outer wall of the fixing column 5, the backing ring 7 is supported by rubber, the backing ring 7 is connected with the fixing column 5 in a gluing mode, and the backing ring 7 enhances the stability of the fixing column 5 during installation.
The utility model discloses a theory of operation and use flow: fixed column 5 is packed into in fixed column mounting groove 8, construction bolt in fixed column 5, the installation of realization mainboard body 1 is fixed, activity joint board 11 and fixed joint board 10 block under expanding spring 13's effect in adapter mounting groove 2, realize the installation of adapter 3, when the use device, press spacing 9 and make fixed joint board 10, it is not hard up between activity joint board 11 and the mainboard body 1, can change the position of adapter 3 in adapter mounting groove 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a many plugs crossover sub's circuit board, includes mainboard body (1) and adapter (3), its characterized in that: adapter mounting grooves (2) are formed in two sides of the mainboard body (1), the adapter mounting grooves (2) penetrate through the mainboard body (1), a fixing clamping plate (10) is installed on one side of the bottom end of the adapter (3), the fixing clamping plate (10) is fixedly connected with the adapter (3), a movable clamping plate (11) is installed on the other side of the bottom end of the adapter (3), the movable clamping plate (11) and the fixing clamping plate (10) are L-shaped plates, a telescopic spring mounting groove (12) is formed in the side face, opposite to the fixing clamping plate (10), of the movable clamping plate (11), a telescopic spring (13) is installed in the telescopic spring mounting groove (12), two ends of the telescopic spring (13) extend into the telescopic spring mounting grooves (12) of the movable clamping plate (11) and the fixing clamping plate (10), a telescopic groove (14) is formed in one side of the bottom end of the adapter (3), one side of flexible groove (14) is connected with spacing groove (15), one side of adapter (3) is run through in spacing groove (15), flexible inslot (14) is gone into to activity joint board (11) card, spacing (9) are installed at one side top of activity joint board (11), spacing (9) are fixed continuous with activity joint board (11), spacing (9) pass spacing groove (15), be clearance fit between spacing (9) and spacing groove (15).
2. The circuit board of a multi-pin adapter according to claim 1, wherein: the side of the main plate body (1) is provided with fixing notches (4) near four corners, and the fixing notches (4) are semicircular notches.
3. The circuit board of a multi-pin adapter according to claim 1, wherein: the telescopic groove (14) is integrally a convex groove, the two sides of the top end of the movable clamping plate (11) extend outwards horizontally, and the top of the movable clamping plate (11) is matched with the telescopic groove (14).
4. The circuit board of a multi-pin adapter according to claim 1, wherein: fixed column mounting groove (8) have been seted up at the both ends of mainboard body (1), fixed column mounting groove (8) are square groove, install fixed column (5) in fixed column mounting groove (8), the top lateral wall level of fixed column (5) is outwards extended, threaded through-hole (6) have been seted up to the center department of fixed column (5).
5. The circuit board of a multi-pin adapter according to claim 4, wherein: the outer wall of the fixing column (5) is provided with a backing ring (7), the backing ring (7) is supported by rubber, and the backing ring (7) is connected with the fixing column (5) in a gluing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214084.XU CN210723589U (en) | 2019-12-11 | 2019-12-11 | Circuit board of multi-plug adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214084.XU CN210723589U (en) | 2019-12-11 | 2019-12-11 | Circuit board of multi-plug adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723589U true CN210723589U (en) | 2020-06-09 |
Family
ID=70936534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214084.XU Active CN210723589U (en) | 2019-12-11 | 2019-12-11 | Circuit board of multi-plug adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723589U (en) |
-
2019
- 2019-12-11 CN CN201922214084.XU patent/CN210723589U/en active Active
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