CN220475011U - Alternating current connector structure with sealing gasket - Google Patents
Alternating current connector structure with sealing gasket Download PDFInfo
- Publication number
- CN220475011U CN220475011U CN202322173949.9U CN202322173949U CN220475011U CN 220475011 U CN220475011 U CN 220475011U CN 202322173949 U CN202322173949 U CN 202322173949U CN 220475011 U CN220475011 U CN 220475011U
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- mounting
- sleeve
- connecting plate
- connector structure
- alternating current
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- 238000007789 sealing Methods 0.000 title claims abstract description 37
- 238000009434 installation Methods 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 description 28
- 230000000694 effects Effects 0.000 description 10
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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Abstract
The utility model discloses an alternating current connector structure with a sealing gasket, which belongs to the technical field of alternating current connector structures and comprises a female head and a male head, wherein a mounting sleeve is fixedly mounted on the female head, a connecting sleeve matched with the mounting sleeve is fixedly mounted on the male head, a plurality of clamping blocks are slidably mounted on the connecting sleeve, a plurality of clamping grooves for clamping the clamping blocks are formed in the inner wall of the mounting sleeve, connecting plates are fixedly mounted at the ends of the clamping blocks, a plurality of mounting grooves are formed in the connecting sleeve, the connecting plates are driven to move by the elasticity of the first spring through the arrangement of the female head, the male head, the mounting sleeve, the connecting sleeve, the first spring, the connecting plate and the clamping blocks, and the connecting plates are driven to move by the connecting plates so that the clamping blocks can be clamped in the clamping grooves, so that the mounting work of the connecting sleeve and the mounting sleeve can be further improved, and the situation that the female head and the male head are separated when the alternating current connector is used is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of alternating current connector structures, in particular to an alternating current connector structure with a sealing gasket.
Background
The solar alternating current connector is mainly applied to a photovoltaic inverter, related components are needed to be used as a transmission carrier when electric energy is output, and the alternating current connector for the photovoltaic system is a connecting device which is arranged between the inverter and a load device and has the functions of current transmission and safety protection.
The existing AC connector structure has the disadvantages that when in use, the structure is easily influenced by the outside to cause the situation that the male head and the female head are separated from each other, the use is relatively unstable, the sealing effect is poor, the situation that water or dust and the like enter the inside easily occurs in bad weather, and the AC connector is easily damaged for a long time.
Disclosure of Invention
The alternating current connector structure with the sealing gasket solves the problems that when the existing alternating current connector structure with the sealing gasket is used, the existing alternating current connector structure is easily influenced by the outside to cause the situation that the male head and the female head are separated and fall off, the use is relatively unstable, the sealing effect is poor, water or dust and the like easily enter the interior in bad weather, and the alternating current connector is easily damaged for a long time.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an AC connector structure with sealing washer, includes female head and public head, fixed mounting has the installation cover on the female head, fixed mounting has the adapter sleeve that the cooperation installation cover used on the public head, just slidable mounting has a plurality of fixture block on the adapter sleeve, offer the draw-in groove that a plurality of supplies the fixture block card to go into on the inner wall of installation cover, a plurality of the equal fixed mounting of tip of fixture block has the connecting plate, offered a plurality of mounting groove in the adapter sleeve, connecting plate slidable mounting has a plurality of first spring in mounting groove and mounting groove, a plurality of first spring's tip fixed mounting is on the connecting plate, the tip fixed mounting of connecting plate has the wedge, rotatable mounting has two rolling discs on the adapter sleeve, two be provided with the actuating mechanism that is used for driving a plurality of wedge to be close to each other in the rolling disc, just slidable mounting has annular push pedal in the adapter sleeve, slidable mounting is at the surface of public head.
By adopting the scheme, through setting up female head, public head, the installation cover, the adapter sleeve, spring one, connecting plate and fixture block, utilize spring one's elasticity can drive the connecting plate motion, the connecting plate motion drives the fixture block motion and makes the fixture block card go into the draw-in groove, thereby can be to the installation work of adapter sleeve and installation cover, further improve the stability that female head and public head are connected, when effectively avoiding using, the condition that breaks away from appears in female head and public head, through setting up wedge, rolling disc and actuating mechanism, rolling disc cooperation actuating mechanism can drive a plurality of wedge to be close to each other, the wedge motion drives the fixture block synchronous motion through the connecting plate, make the fixture block break away from the draw-in groove, thereby can remove the fixed between adapter sleeve and the installation cover, be convenient for dismantle adapter sleeve and the installation cover.
As a preferable scheme of the utility model, a plurality of first springs are internally provided with first telescopic rods, and two ends of each first telescopic rod are respectively and fixedly arranged on the inner wall of the mounting groove and the connecting plate.
By adopting the scheme, through setting up telescopic link one, utilize telescopic link one can be to the effect of supporting the direction together of spring, can effectively avoid the condition of bending deflection to appear in the motion process of spring one to guarantee the steady motion of spring one, further include the normal motion of connecting plate and fixture block and wedge, improve the stability of using.
As a preferred solution of the utility model, the drive mechanism comprises a number of circular push blocks for cooperation with wedge blocks, fixedly mounted between two rotating discs.
By adopting the scheme, through setting up the impeller, rotate two rolling discs and make the rolling disc can drive impeller simultaneous movement, impeller motion and wedge's inclined plane contact each other to can order about a plurality of wedge and be close to each other, the wedge motion drives fixture block simultaneous movement through the connecting plate, can make the fixture block break away from the draw-in groove, thereby can remove the fixed to connecting plate and installation cover, be convenient for dismantle female head and public head.
As a preferable scheme of the utility model, a plurality of second springs are fixedly arranged in the connecting sleeve, and the other ends of the second springs are fixedly arranged on the push plate.
By adopting the scheme, through the arrangement of the second spring, the pushing plate can be pushed to move by utilizing the elasticity of the second spring, and the pushing plate can push the connecting sleeve to move outwards, so that the connecting sleeve and the mounting sleeve are separated from each other, the connecting sleeve and the mounting sleeve are convenient to detach, and the use convenience is improved.
As a preferable scheme of the utility model, a plurality of second springs are internally provided with second telescopic rods, and two ends of each second telescopic rod are respectively and fixedly arranged on the connecting sleeve and the pushing plate.
By adopting the scheme, through setting up telescopic link two, utilize telescopic link two to play the effect of supporting the direction to spring two, avoid appearing rocking the skew condition in the motion process of spring two to improve the stability of spring two motion, further guarantee the steady motion of push pedal.
As a preferable scheme of the utility model, a conical sealing ring is fixedly arranged on the outer surface of the connecting sleeve.
By adopting the scheme, through setting up the sealing washer, utilize the sealing washer can play the effect of further sealing to the junction of installation cover and adapter sleeve, can be under the circumstances of bad weather such as rainy day, isolate external rainwater and dust, avoid causing the influence to the connector, simultaneously through setting up the sealing washer to the toper, be convenient for with the sealing washer better stopper in between installation cover and the adapter sleeve, improve sealed effect.
In the utility model, the following components are added:
according to the alternating current connector structure with the sealing gasket, the female head, the male head, the mounting sleeve, the connecting sleeve, the first spring, the connecting plate and the clamping block are arranged, the elastic energy of the first spring can drive the connecting plate to move, the connecting plate moves to drive the clamping block to move, so that the clamping block is clamped into the clamping groove, the mounting work of the connecting sleeve and the mounting sleeve can be further improved, the connection stability of the female head and the male head is further improved, the situation that the female head and the male head are separated when the alternating current connector structure is used is effectively avoided, and the use stability is improved;
according to the alternating current connector structure with the sealing gasket, the second spring and the pushing plate are arranged, the pushing plate can be pushed to move by utilizing the elasticity of the second spring, the connecting sleeve can be pushed to move outwards by the pushing plate to separate the connecting sleeve from the mounting sleeve, the connecting sleeve and the mounting sleeve are convenient to detach, and the convenience in use is improved;
this AC connector structure with sealing washer utilizes the sealing washer to play the effect of further sealing to the junction of installation cover and adapter sleeve through setting up the sealing washer, can be under the circumstances of bad weather such as rainy day, isolated external rainwater and dust, avoids causing the influence to the connector, simultaneously through setting up the sealing washer to the toper, is convenient for with the better stopper of sealing washer between installation cover and the adapter sleeve, improves sealed effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the mounting sleeve of the present utility model;
FIG. 3 is a schematic diagram of the structure of the male head of the present utility model;
FIG. 4 is a schematic cross-sectional view of a connecting sleeve according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 at a.
In the figure: 1. a female head; 2. a male; 3. a rotating disc; 4. a pushing block; 5. wedge blocks; 6. a connecting plate; 7. a clamping block; 8. connecting sleeves; 9. a mounting sleeve; 10. a seal ring; 11. a first telescopic rod; 12. a first spring; 13. a push plate; 14. a second spring; 15. and a second telescopic rod.
Detailed Description
Examples
Referring to fig. 1-5, the utility model provides an alternating current connector structure with a sealing gasket, which comprises a female head 1 and a male head 2, wherein a mounting sleeve 9 is fixedly mounted on the female head 1, a connecting sleeve 8 matched with the mounting sleeve 9 is fixedly mounted on the male head 2, a plurality of clamping blocks 7 are slidably mounted on the connecting sleeve 8, a plurality of clamping grooves for clamping the clamping blocks 7 are formed in the inner wall of the mounting sleeve 9, a connecting plate 6 is fixedly mounted at the end parts of the plurality of clamping blocks 7, a plurality of mounting grooves are formed in the connecting sleeve 8, a plurality of first springs 12 are slidably mounted in the mounting grooves, a plurality of second springs 12 are fixedly mounted in the mounting grooves, the end parts of the plurality of first springs 12 are fixedly mounted on the connecting plate 6, a telescopic rod 11 is arranged in the plurality of first springs 12, two ends of the telescopic rod 11 are fixedly mounted on the inner wall of the mounting grooves and the connecting plate 6 respectively, the telescopic rod 11 is utilized to play a role in supporting and guiding the first springs 12, the situation that deflection occurs in the movement process of the first springs 12 can be effectively avoided, the stable movement of the first springs 12 is ensured, and the movement of the first springs 12 further comprise the bending blocks 6 and the wedge-shaped movement stability of the wedge-shaped blocks 7 and the wedge-shaped connection plates 5 are further improved;
the end part of the connecting plate 6 is fixedly provided with wedge blocks 5, the connecting sleeve 8 is rotatably provided with two rotating discs 3, the two rotating discs 3 are internally provided with a driving mechanism for driving a plurality of wedge blocks 5 to approach each other, the driving mechanism comprises a plurality of round pushing blocks 4 which are fixedly arranged between the two rotating discs 3 and are matched with the wedge blocks 5 for use, the pushing blocks 4 are arranged, the rotating discs 3 are rotated to enable the rotating discs 3 to drive the pushing blocks 4 to synchronously move, the pushing blocks 4 move and mutually contact inclined surfaces of the wedge blocks 5, so that the plurality of wedge blocks 5 can be driven to mutually approach, the wedge blocks 5 move to drive clamping blocks 7 to synchronously move through the connecting plate 6, the clamping blocks 7 can be separated from clamping grooves, the fixation of the connecting plate 6 and the mounting sleeve 9 can be relieved, and the female head 1 and the male head 2 can be conveniently detached;
the annular push plate 13 is slidably arranged in the connecting sleeve 8, the push plate 13 is slidably arranged on the outer surface of the male head 2, a plurality of springs II 14 are fixedly arranged in the connecting sleeve 8, the other ends of the springs II 14 are fixedly arranged on the push plate 13, the push plate 13 can be pushed to move by using the elasticity of the springs II 14, the connecting sleeve 8 can be pushed to move outwards by the movement of the push plate 13, so that the connecting sleeve 8 and the mounting sleeve 9 are separated from each other, the connecting sleeve 8 and the mounting sleeve 9 are convenient to detach, and the convenience of use is improved;
the telescopic rods II 15 are arranged in the springs II 14, two ends of the telescopic rods II 15 are respectively and fixedly arranged on the connecting sleeve 8 and the pushing plate 13, and the telescopic rods II 15 are used for supporting and guiding the springs II 14, so that shaking and shifting in the movement process of the springs II 14 are avoided, the movement stability of the springs II 14 is improved, and the stable movement of the pushing plate 13 is further ensured;
through setting up female head 1, public head 2, installation cover 9, adapter sleeve 8, spring one 12, connecting plate 6 and fixture block 7, utilize the elasticity of spring one 12 can drive connecting plate 6 motion, connecting plate 6 motion drives fixture block 7 motion and makes fixture block 7 card go into the draw-in groove, thereby can be to the installation work of adapter sleeve 8 and installation cover 9, further improve the stability of female head 1 and public head 2 connection, when effectively avoiding using, female head 1 and public head 2 appear breaking away from the condition, through setting up wedge 5, rotating disc 3 and actuating mechanism, rotating disc 3 cooperates actuating mechanism can drive a plurality of wedge 5 to be close to each other, wedge 5 motion drives fixture block 7 synchronous motion through connecting plate 6, make fixture block 7 break away from the draw-in groove, thereby can release the fixation between adapter sleeve 8 and the installation cover 9, be convenient for dismantle adapter sleeve 8 and installation cover 9;
the surface fixed mounting of adapter sleeve 8 has conical sealing washer 10, through setting up sealing washer 10, utilizes sealing washer 10 can play further sealed effect to the junction of installation cover 9 and adapter sleeve 8, can be under the circumstances of bad weather such as rainy day, isolated external rainwater and dust, avoids causing the influence to the connector, simultaneously through setting up sealing washer 10 to the toper, is convenient for with sealing washer 10 better stopper into between installation cover 9 and the adapter sleeve 8, improves sealed effect.
Working principle: when the rotary disc 3 is used, the rotary disc 3 drives the pushing block 4 to move, the pushing block 4 moves to drive the wedge block 5 to drive the connecting plate 6 to move, the connecting plate 6 moves to drive the clamping block 7 to synchronously move, the clamping block 7 moves into the connecting sleeve 8, then the connecting sleeve 8 is inserted between the mounting sleeve 9 and the female head 1, the sealing ring 10 is tightly plugged between the mounting sleeve 9 and the connecting sleeve 8, then the rotary disc 3 is reversely rotated to enable the pushing block 4 to be far away from the wedge block 5, at the moment, the connecting plate 6 can push the clamping block 7 to move under the action of the elastic force of the spring I12, so that the clamping block 7 is clamped into the clamping groove, the fixing work of the mounting sleeve 9 and the connecting sleeve 8 is realized, and the mounting of the female head 1 and the male head 2 is further realized.
Claims (6)
1. The utility model provides an alternating current connector structure with sealing washer, its characterized in that, including female head (1) and public head (2), fixed mounting has installation cover (9) on female head (1), fixed mounting has adapter sleeve (8) that cooperation installation cover (9) used on public head (2), just slidable mounting has a plurality of fixture block (7) on adapter sleeve (8), offer the draw-in groove that a plurality of supplies fixture block (7) card to go into on the inner wall of installation cover (9), a plurality of the tip of fixture block (7) is equal fixed mounting has connecting plate (6), a plurality of mounting groove has been offered in adapter sleeve (8), connecting plate (6) slidable mounting is in the mounting groove and in the mounting groove is fixed mounting has a plurality of spring one (12), a plurality of tip fixed mounting of spring one (12) is on connecting plate (6), tip fixed mounting of connecting plate (6) has wedge (5), rotatable mounting has two rolling disc (3) on adapter sleeve (8), two rolling disc (3) are provided with the wedge (5) and are used for a plurality of wedge (13) to drive in the inner slide mounting of connecting plate (8) and are close to each other, outer surface (13) is installed in sliding connection sleeve (13).
2. The alternating current connector structure with the sealing gasket according to claim 1, wherein a plurality of first springs (12) are respectively provided with a first telescopic rod (11), and two ends of the first telescopic rods (11) are respectively fixedly arranged on the inner wall of the mounting groove and the connecting plate (6).
3. An ac connector structure with sealing gasket according to claim 1, characterized in that the drive mechanism comprises a number of circular push blocks (4) fixedly mounted between two rotating discs (3) for use with wedge blocks (5).
4. An ac connector structure with a sealing gasket according to claim 1, characterized in that a plurality of second springs (14) are fixedly mounted in the connecting sleeve (8), and the other ends of the second springs (14) are fixedly mounted on the push plate (13).
5. The alternating current connector structure with the sealing gasket according to claim 4, wherein a plurality of second springs (14) are respectively provided with a second telescopic rod (15), and two ends of the second telescopic rods (15) are respectively fixedly arranged on the connecting sleeve (8) and the pushing plate (13).
6. An ac connector structure with sealing gasket according to claim 1, characterized in that the outer surface of the connecting sleeve (8) is fixedly provided with a conical sealing ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173949.9U CN220475011U (en) | 2023-08-14 | 2023-08-14 | Alternating current connector structure with sealing gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173949.9U CN220475011U (en) | 2023-08-14 | 2023-08-14 | Alternating current connector structure with sealing gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475011U true CN220475011U (en) | 2024-02-09 |
Family
ID=89802950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322173949.9U Active CN220475011U (en) | 2023-08-14 | 2023-08-14 | Alternating current connector structure with sealing gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475011U (en) |
-
2023
- 2023-08-14 CN CN202322173949.9U patent/CN220475011U/en active Active
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