CN221095805U - Elastic connecting seat - Google Patents
Elastic connecting seat Download PDFInfo
- Publication number
- CN221095805U CN221095805U CN202323119979.8U CN202323119979U CN221095805U CN 221095805 U CN221095805 U CN 221095805U CN 202323119979 U CN202323119979 U CN 202323119979U CN 221095805 U CN221095805 U CN 221095805U
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- CN
- China
- Prior art keywords
- rod
- conical head
- umbrella
- limiting block
- umbrella rib
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- 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.)
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- 238000000034 method Methods 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The application discloses an elastic connecting seat, which comprises a bottom rod and a connecting rod; the outer side of the bottom rod is provided with threads, and the connecting rod is sleeved with the bottom rod through the threads; the bottom of the bottom rod is fixedly connected with a conical head, the inside of the bottom rod is hollow, and a plurality of strip-shaped grooves are formed in the conical surface of the conical head; a limiting block is fixedly connected in the bottom rod, a through hole is formed in the center of the limiting block, a sliding rod is movably sleeved on the through hole, and a spring used for being connected with the limiting block is sleeved on the sliding rod; one end of the sliding rod, which is close to the conical head, is provided with an umbrella support component, and an umbrella rib rod of the umbrella support component is arranged in the strip-shaped groove. When the connecting rod is sleeved on the bottom rod, the pressure plate is pressed by the retaining plate, so that the slide rod moves downwards, the umbrella rib assembly is opened, the umbrella rib rod is unfolded from the strip-shaped groove to form barbs, the safety of the connecting seat is improved, and the umbrella rib rod is not easy to fall off from a wall body. After the connecting rod is taken down, the elastic force of the spring pushes the sliding rod to move upwards, so that the umbrella rib rod is contracted into the strip-shaped groove, barbs are eliminated, the bottom rod is convenient to take down, and the umbrella rib rod is repeatedly used.
Description
Technical Field
The application belongs to the technical field of building connection, and particularly relates to an elastic connecting seat.
Background
In the building process, a scaffold is required to be built or a plurality of supporting frames connected with a wall body are required to be installed, and in the construction process, the safety is the most important, the scaffold or the supporting frames are required to be firm and cannot fall over, otherwise, safety accidents can occur.
As in the CN204552061U patent, a connecting seat for building is provided, and the two pins of the lock pin enter the wall along the guide hole to form barbs, so as to enhance the firmness of connection and avoid the connecting seat from falling off from the wall. However, the barbed wire in the above patent is formed by pressing the deformation of the locking pin, and although the strength of connection with the wall is increased, the barbed wire is inconvenient to disassemble and cannot be reused.
Disclosure of utility model
The application provides an elastic connecting seat, which aims to solve the technical problems of a random sweeping robot that the number of repeated sweeping is large and the sweeping coverage rate is low.
In order to solve the technical problems, the application adopts a technical scheme that: an elastic connecting seat comprises a bottom rod and a connecting rod; the outer side of the bottom rod is provided with threads, and the connecting rod is sleeved with the bottom rod through the threads; the bottom of the bottom rod is fixedly connected with a conical head, the inside of the bottom rod is hollow, and a plurality of strip-shaped grooves are formed in the conical surface of the conical head; a limiting block is fixedly connected in the bottom rod, a through hole is formed in the center of the limiting block, a sliding rod is movably sleeved on the through hole, and a spring used for being connected with the limiting block is sleeved on the sliding rod; one end of the sliding rod, which is close to the conical head, is provided with an umbrella support component, and an umbrella rib rod of the umbrella support component is arranged in the strip-shaped groove.
Further, the umbrella support assembly comprises a support rod and a center table, the center table is positioned in the middle of the inner side of the conical head, and the outer wall of the center table is movably connected with a plurality of umbrella rib rods; one end of the stay bar is movably connected with the end part of the slide bar, and the other end of the stay bar is movably connected with the middle part of the umbrella rib rod.
Further, the rib rod is arranged in parallel with the conical surface of the conical head.
Further, a limiting plate is fixedly connected in the sliding rod and positioned above the limiting block, and the spring is positioned between the limiting plate and the limiting block.
Further, one end of the sliding rod, which is far away from the conical head, is provided with a pressing plate.
Further, the connecting rod is hollow and fixedly connected with a top rod near one end of the bottom rod, and the end part of the top rod is fixedly connected with a retaining plate.
The beneficial effects of the application are as follows: when the connecting rod is sleeved on the bottom rod, the pressure plate is pressed by the retaining plate, so that the slide rod moves downwards, the umbrella rib assembly is opened, the umbrella rib rod is unfolded from the strip-shaped groove to form barbs, the safety of the connecting seat is improved, and the umbrella rib rod is not easy to fall off from a wall body. On the other hand, after the connecting rod is taken down, the elastic force of the spring pushes the sliding rod to move upwards, so that the umbrella rib rod is contracted into the strip-shaped groove, barbs are eliminated, the bottom rod is convenient to take down, and the umbrella rib rod is repeatedly used.
Drawings
FIG. 1 is a schematic view of an elastic connection base according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an embodiment of the cone head of FIG. 1;
FIG. 3 is a schematic view of the structure of the area A in FIG. 1;
Fig. 4 is a schematic structural view of another embodiment of the elastic connector of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.
1-2, FIG. 1 is a schematic structural view of an embodiment of an elastic connection base of the present application; fig. 2 is a schematic structural view of an embodiment of the cone head in fig. 1. The connecting seat comprises a bottom rod 1 and a connecting rod 2; the outer side of the bottom rod 1 is provided with threads, and the connecting rod 2 is sleeved with the bottom rod 1 through the threads; the bottom of the bottom rod 1 is fixedly connected with a conical head 3, the inside of the bottom rod is hollow, and a plurality of strip-shaped grooves 31 are formed in the conical surface of the conical head 3; a limiting block 11 is fixedly connected in the bottom rod 1, a through hole 12 is formed in the center of the limiting block 11, a sliding rod 4 is movably sleeved on the through hole 12, and a spring 5 used for being connected with the limiting block 11 is sleeved on the sliding rod 4; one end of the slide bar 4, which is close to the conical head 3, is provided with an umbrella support component 6, and an umbrella rib rod 61 of the umbrella support component 6 is arranged in the bar-shaped groove 31. The conical head 3 in the design is convenient to insert into the opening of the wall body, the connecting rod 2 presses the sliding rod 4 of the bottom rod 1 to enable the umbrella support assembly 6 to be opened, the umbrella rib rod 61 is unfolded from the strip-shaped groove 31 to form barbs, and the stability of connection between the bottom rod 1 and the wall body is improved.
As shown in fig. 3, fig. 3 is a schematic structural view of a region a in fig. 1. The umbrella support assembly 6 comprises a support rod 62 and a center table 63, the center table 63 is positioned in the middle of the inner side of the conical head 3, and a plurality of umbrella rib rods 61 are movably connected to the outer wall of the center table 63; one end of the stay bar 62 is movably connected to the end of the slide bar 4, and the other end of the stay bar 62 is movably connected to the middle part of the rib rod 61. When the stay bar 62 in the design is pressed downwards by the slide bar 4, the umbrella rib rod 61 is pushed to be spread outwards, and the umbrella rib rod extends out of the strip-shaped groove 31 to form barbs.
The rib rod 61 is arranged parallel to the conical surface of the conical head 3. The rib rod 61 in the design is parallel to the conical surface when not opened, so that the obstruction is reduced, and the bottom rod 1 can conveniently extend into the wall body open hole.
The slide bar 4 is fixedly connected with a limiting plate 41, the limiting plate 41 is positioned above the limiting block 11, and the spring 5 is positioned between the limiting plate 41 and the limiting block 11. After the connecting rod 2 is taken out, the spring 5 in the design pushes the limiting plate 41 and the sliding rod 4 to move upwards, and the umbrella support assembly 6 is closed.
The end of the slide bar 4 far away from the conical head 3 is provided with a pressing plate 42. This design has increased area of contact, guarantees to bear the butt position of connecting rod 2, guarantees to push down slide bar 4 and moves down for opening of umbrella prop assembly 6.
The connecting rod 2 is hollow and fixedly connected with a top rod 21 near one end of the bottom rod 1, and the end part of the top rod 21 is fixedly connected with a retaining plate 22. The retaining plate 22 in the above design increases the contact area with the pressure plate 42.
Fig. 4 is a schematic structural view of another embodiment of the elastic connector of the present application, as shown in fig. 4. The specific working principle is that, as shown in fig. 1, the bottom rod 1 is inserted into a wall body with holes, then the connecting rod 2 is screwed on the outer side of the bottom rod 1 through threads, when the connecting rod 2 is slowly screwed into the bottom rod 1, the retaining plate 22 of the connecting rod 2 contacts and presses the pressing plate 42 of the bottom rod 1, so that the sliding rod 4 moves downwards, and the pressing supporting rod 62 inclines towards the center table 63, so that the rib rod 61 is spread, and the rib rod 61 stretches out from the strip-shaped groove 31 to form barbs, so that the connection part with the wall body is increased, and the stability is increased. As shown in fig. 4, when the connecting rod 2 is removed, the elastic force of the spring 5 pushes the limiting plate 41 and the sliding rod 4 to move upwards, so that the rib rod 61 is retracted and retracted into the bar groove 31 again, and the bottom rod 1 is conveniently taken out from the wall body and reused.
When the connecting rod 2 is sleeved on the bottom rod 1, the pressure plate 42 is pressed by the retaining plate 22, so that the slide rod 4 moves downwards, the umbrella rib assembly is opened, the umbrella rib rod 61 is unfolded from the strip-shaped groove 31 to form barbs, the safety of the connecting seat is improved, and the connecting seat is not easy to fall off from a wall body. On the other hand, after the connecting rod 2 is removed, the elastic force of the spring 5 pushes the sliding rod 4 to move upwards, so that the umbrella rib rod 61 is retracted into the bar groove 31, barbs are eliminated, and the bottom rod 1 is convenient to remove and is reused.
The foregoing description is only illustrative of the present application and is not intended to limit the scope of the application, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present application.
Claims (6)
1. An elastic connection seat, characterized by comprising: a bottom bar and a connecting bar; the outer side of the bottom rod is provided with threads, and the connecting rod is sleeved with the bottom rod through the threads; the bottom of the bottom rod is fixedly connected with a conical head, the inside of the bottom rod is hollow, and a plurality of strip-shaped grooves are formed in the conical surface of the conical head; a limiting block is fixedly connected in the bottom rod, a through hole is formed in the center of the limiting block, a sliding rod is movably sleeved on the through hole, and a spring used for being connected with the limiting block is sleeved on the sliding rod; and an umbrella support assembly is arranged at one end of the sliding rod, which is close to the conical head, and an umbrella rib rod of the umbrella support assembly is arranged in the strip-shaped groove.
2. The elastic connecting seat according to claim 1, wherein the umbrella support assembly comprises a support rod and a center table, the center table is positioned in the middle of the inner side of the conical head, and a plurality of umbrella rib rods are movably connected to the outer wall of the center table; one end of the supporting rod is movably connected to the end part of the sliding rod, and the other end of the supporting rod is movably connected to the middle part of the umbrella rib rod.
3. An elastic connection socket according to claim 2, wherein said rib shaft is arranged parallel to the conical surface of said conical head.
4. The elastic connecting seat according to claim 1, wherein a limiting plate is fixedly connected in the sliding rod, the limiting plate is located above the limiting block, and the spring is located between the limiting plate and the limiting block.
5. The elastic connecting seat according to claim 1, wherein a pressing plate is arranged at one end of the sliding rod far away from the conical head.
6. An elastic connecting seat according to claim 1, wherein one end of the connecting rod close to the bottom rod is hollow and fixedly connected with a top rod, and the end part of the top rod is fixedly connected with a retaining plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119979.8U CN221095805U (en) | 2023-11-20 | 2023-11-20 | Elastic connecting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323119979.8U CN221095805U (en) | 2023-11-20 | 2023-11-20 | Elastic connecting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221095805U true CN221095805U (en) | 2024-06-07 |
Family
ID=91310433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323119979.8U Active CN221095805U (en) | 2023-11-20 | 2023-11-20 | Elastic connecting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221095805U (en) |
-
2023
- 2023-11-20 CN CN202323119979.8U patent/CN221095805U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |