CN212814846U - Pressure head mechanism for sunshade umbrella - Google Patents
Pressure head mechanism for sunshade umbrella Download PDFInfo
- Publication number
- CN212814846U CN212814846U CN202020753826.6U CN202020753826U CN212814846U CN 212814846 U CN212814846 U CN 212814846U CN 202020753826 U CN202020753826 U CN 202020753826U CN 212814846 U CN212814846 U CN 212814846U
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- horizontal plate
- clamping frame
- shaped clamping
- connecting rod
- head mechanism
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Abstract
The utility model relates to the technical field of umbrellas, in particular to a pressure head mechanism for a sunshade, which comprises a pressure head mechanism body, wherein the pressure head mechanism body comprises a U-shaped clamping frame, the U-shaped clamping frame comprises an upper horizontal plate, a vertical plate and a bottom horizontal plate, and the top and the bottom of the vertical plate are respectively provided with the upper horizontal plate and the bottom horizontal plate; the left corresponding positions of the upper horizontal plate and the bottom horizontal plate are respectively provided with a first through hole and a second through hole; the U-shaped clamping frame is provided with a vertical connecting rod, the lower rod body of the vertical connecting rod is a threaded rod body, the bottom end of the vertical connecting rod is provided with an adjusting nut, the top end of the vertical connecting rod is connected with a circular convex seat arranged on a horizontal plate at the upper part of the U-shaped clamping frame, and a pressure head with an eccentric structure is hinged on the circular convex seat; the umbrella rib fixing device has the advantages that the use is convenient, a plurality of umbrella ribs on the vertical connecting rod arranged on the U-shaped clamping frame can be conveniently pressed, the fastening of the umbrella ribs at different positions can be realized, and the use efficiency is improved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an parachute kit technical field, concretely relates to pressure head mechanism for sun shade.
[ background of the invention ]
Along with the improvement of living standard of people, people are more and more loved about outdoor exercises or tourism. In hot summer, the sunshade umbrella is mainly used for shielding direct sunlight, can effectively isolate the damage of ultraviolet rays to the skin, and is widely used by people. The traditional sunshade adopts the same folding structure as the umbrella for the opening and closing of the umbrella ribs. The umbrella-type folding structure of the umbrella has no way to fix the umbrella ribs in real time, so that the umbrella cover of the traditional sunshade umbrella can only be integrally opened or folded, and the umbrella is inconvenient to use.
[ Utility model ] content
An object of the utility model is to provide a pressure head mechanism for sun shade to prior art's defect and not enough.
The utility model relates to a pressure head mechanism for a sunshade umbrella, which comprises a pressure head mechanism body, wherein the pressure head mechanism body comprises a U-shaped clamping frame, the U-shaped clamping frame comprises an upper horizontal plate, a vertical plate and a bottom horizontal plate, and the top and the bottom of the vertical plate are respectively provided with the upper horizontal plate and the bottom horizontal plate;
the left corresponding positions of the upper horizontal plate and the bottom horizontal plate are respectively provided with a first through hole and a second through hole; a circular convex seat is arranged on a through hole I on the left side of the top surface of the upper horizontal plate, a vertical plate is arranged in the middle of the top surface of the circular convex seat, the vertical plate is perpendicular to the top surface of the circular convex seat, and a ring is arranged on the vertical plate;
a vertical connecting rod is arranged in the U-shaped clamping frame, and the lower part of the vertical connecting rod is a threaded rod body; the top end of the vertical connecting rod penetrates through the first through hole of the upper horizontal plate and is connected with the center of the bottom surface of the circular convex seat; the threaded rod body of the vertical connecting rod penetrates through the second through hole of the bottom horizontal plate to the outside, and an adjusting nut is screwed on the threaded rod body of the vertical connecting rod, which extends out of the second through hole;
a pressure head component is hinged on the ring; the pressure head component comprises an arc-shaped pressure head and a pressure handle which are integrally formed, an arc groove is formed in the middle of the bottom surface of the arc-shaped pressure head, an eccentric shaft rod is arranged at the front part of the arc groove, and the eccentric shaft rod is inserted into the ring to hinge the pressure head component on the ring.
Furthermore, the U-shaped clamping frame is made of plastic.
Furthermore, the upper horizontal plate and the bottom horizontal plate of the U-shaped clamping frame are parallel to each other.
Furthermore, dihedral angles between the upper horizontal plate, the bottom horizontal plate and the vertical plate of the U-shaped clamping frame are all 90 degrees.
Furthermore, the upper horizontal plate and the bottom horizontal plate of the U-shaped clamping frame are rectangular plate bodies with the same size.
Further, the vertical plate of the U-shaped clamping frame is rectangular.
Furthermore, the front part of the pressing handle is provided with an arc-shaped triangular slotted hole.
Further, the vertical connecting rods are parallel to the vertical plates of the U-shaped clamp frame.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model relates to a pressure head mechanism for a sunshade umbrella, which adopts a vertical connecting rod arranged on a U-shaped clamping frame, the lower rod body of the vertical connecting rod is a threaded rod body, the bottom end of the vertical connecting rod is provided with an adjusting nut, the top end of the vertical connecting rod is connected with a circular convex seat arranged on the upper horizontal plate of the U-shaped clamping frame, and a pressure head with an eccentric structure is hinged on the circular convex seat; the umbrella rib fixing device has the advantages that the use is convenient, a plurality of umbrella ribs on the vertical connecting rod arranged on the U-shaped clamping frame can be conveniently pressed, the fastening of the umbrella ribs at different positions can be realized, and the use efficiency is improved.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic perspective view of the present invention in one direction;
fig. 2 is a perspective view of the present invention in another direction;
fig. 3 is a schematic view of the open state of the umbrella cover of the present invention.
Fig. 4 is a schematic view of the umbrella cover in the open state according to the back view direction of the present invention.
Description of reference numerals:
1. a ram mechanism body; 2. a U-shaped clamping frame; 3. a vertical connecting rod; 4. a circular boss; 5. a loop; 6. A ram member; 7. adjusting the nut; 8. umbrella ribs; 9. an umbrella surface rod; 10. umbrella cover.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-2, the pressing head mechanism for the sunshade according to the present embodiment includes a pressing head mechanism body 1, the pressing head mechanism body 1 includes a U-shaped clamping frame 2, the U-shaped clamping frame 2 includes an upper horizontal plate 21, a vertical plate 22, and a bottom horizontal plate 23, and the top and the bottom of the vertical plate 22 are respectively provided with the upper horizontal plate 21 and the bottom horizontal plate 23;
the left corresponding positions of the upper horizontal plate 21 and the bottom horizontal plate 23 are respectively provided with a first through hole and a second through hole; a circular convex seat 4 is arranged on a through hole I on the left side of the top surface of the upper horizontal plate 21, a vertical plate is arranged in the middle of the top surface of the circular convex seat 4, the vertical plate is perpendicular to the top surface of the circular convex seat 4, and a ring 5 is arranged on the vertical plate;
a vertical connecting rod 3 is arranged in the U-shaped clamping frame 2, and the lower part of the vertical connecting rod 3 is a threaded rod body 31; the top end of the vertical connecting rod 3 penetrates through the first through hole of the upper horizontal plate 21 and is connected with the center of the bottom surface of the circular boss 4; the threaded rod body 31 of the vertical connecting rod 3 penetrates through the second through hole of the bottom horizontal plate 23 to the outside, and the adjusting nut 7 is screwed on the rod body of the threaded rod body 31 of the vertical connecting rod 3, which extends out of the second through hole;
a pressure head component 6 is hinged on the ring 5; the pressure head component 6 comprises an arc-shaped pressure head 62 and a pressure handle 61 which are integrally formed, an arc groove 65 is formed in the middle of the bottom surface of the arc-shaped pressure head 62, an eccentric shaft rod 63 is arranged on the front portion of the arc groove 65, the eccentric shaft rod 63 is inserted into the ring 5, and the pressure head component 6 is hinged to the ring 5.
Further, the U-shaped clamp frame 2 is made of plastic.
Further, the upper horizontal plate 21 and the bottom horizontal plate 23 of the clevis frame 2 are parallel to each other.
Further, the dihedral angles between the upper horizontal plate 21, the bottom horizontal plate 23 and the vertical plate 22 of the clevis frame 2 are all 90 degrees.
Further, the upper horizontal plate 21 and the bottom horizontal plate 23 of the clevis frame 2 are rectangular plates having the same size.
Further, the vertical plate 22 of the clevis frame 2 is rectangular in shape.
Further, the front part of the pressing handle 61 is provided with an arc-shaped triangular groove hole 64.
Further, the vertical connecting rods 3 and the vertical plates 22 of the clevis frame 2 are parallel to each other.
The working principle of the utility model is as follows:
as shown in fig. 1-2, in the present design, the U-shaped clamp frame 2 includes an upper horizontal plate 21, a vertical plate 22, and a bottom horizontal plate 23, and the top and bottom of the vertical plate 22 are respectively provided with the upper horizontal plate 21 and the bottom horizontal plate 23; the upper horizontal plate 21, the vertical plate 22 and the bottom horizontal plate 23 are of an integrally formed structure, and the U-shaped clamping frame 2 is made of plastics.
A first through hole and a second through hole are respectively formed in the left corresponding positions of the upper horizontal plate 21 and the bottom horizontal plate 23; a circular convex seat 4 is arranged on a through hole I on the left side of the top surface of the upper horizontal plate 21, a vertical plate is arranged in the middle of the top surface of the circular convex seat 4, the vertical plate is perpendicular to the top surface of the circular convex seat 4, and a ring 5 is arranged on the vertical plate; an eccentric shaft 63 is arranged in the ring 5, and the eccentric shaft 63 is arranged in the middle of the bottom surface of the arc-shaped pressure head 62 of the pressure head component 6 and is provided with a front part of an arc groove 65. An eccentric structure is formed between the eccentric shaft 63 and the arc-shaped pressure head 62.
In the design, a vertical connecting rod 3 is arranged in the U-shaped clamping frame 2, and the lower part of the vertical connecting rod 3 is a threaded rod body 31; a plurality of ribs 8 are sleeved on the vertical connecting rod 3, the ribs 8 are stacked on the vertical connecting rod 3, one ends of a plurality of umbrella face rods 9 are respectively inserted into the ribs 8 at a plurality of corresponding positions, and the other ends of the umbrella face rods 9 are inserted into the umbrella face 10.
As shown in fig. 3-4, when the umbrella cover 10 needs to be opened, the umbrella ribs 8 on the vertical connecting rod 3 in the U-shaped clamping frame 2 are only required to rotate the umbrella ribs 8 arranged on the vertical connecting rod 3, so that the umbrella cover 10 is completely or partially opened, then the pressing handle 61 in the pressing head component 6 is used for pressing downwards, at the moment, the arc-shaped pressing head 62 is also synchronously pressed downwards, and the arc-shaped pressing head 62 is arranged on the ring and has an eccentric structure, so that the umbrella ribs 8 can be fastened in the U-shaped clamping frame 2.
When a plurality of ribs 8 are loose in the U-shaped clamping frame 2, the U-shaped clamping frame 2 can be made of a plastic structure (made of plastic with certain flexibility) by adjusting the adjusting nuts 7 on the bottom of the vertical connecting rods 3, and the U-shaped clamping frame 2 can be properly adjusted to tightly clamp the plurality of ribs 8 by the upper horizontal plate 21 and the bottom horizontal plate 23 of the U-shaped clamping frame 2, so that the use is facilitated.
The eccentric structure of the pressure head in the design is similar to that of the pressure head of the folding bicycle. But the design is applied to the field of sunshade umbrella, and is not in the same industry field as the field.
The utility model relates to a pressure head mechanism for a sunshade umbrella, which adopts a vertical connecting rod arranged on a U-shaped clamping frame, the lower rod body of the vertical connecting rod is a threaded rod body, the bottom end of the vertical connecting rod is provided with an adjusting nut, the top end of the vertical connecting rod is connected with a circular convex seat arranged on the upper horizontal plate of the U-shaped clamping frame, and a pressure head with an eccentric structure is hinged on the circular convex seat; the umbrella rib fixing device has the advantages that the use is convenient, a plurality of umbrella ribs on the vertical connecting rod arranged on the U-shaped clamping frame can be conveniently pressed, the fastening of the umbrella ribs at different positions can be realized, and the use efficiency is improved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a pressure head mechanism for sun shade which characterized in that: the pressing head mechanism comprises a pressing head mechanism body, wherein the pressing head mechanism body comprises a U-shaped clamping frame, the U-shaped clamping frame comprises an upper horizontal plate, a vertical plate and a bottom horizontal plate, and the top and the bottom of the vertical plate are respectively provided with the upper horizontal plate and the bottom horizontal plate; the left corresponding positions of the upper horizontal plate and the bottom horizontal plate are respectively provided with a first through hole and a second through hole; a circular convex seat is arranged on a through hole I on the left side of the top surface of the upper horizontal plate, a vertical plate is arranged in the middle of the top surface of the circular convex seat, the vertical plate is perpendicular to the top surface of the circular convex seat, and a ring is arranged on the vertical plate; a vertical connecting rod is arranged in the U-shaped clamping frame, and the lower part of the vertical connecting rod is a threaded rod body; the top end of the vertical connecting rod penetrates through the first through hole of the upper horizontal plate and is connected with the center of the bottom surface of the circular convex seat; the threaded rod body of the vertical connecting rod penetrates through the second through hole of the bottom horizontal plate to the outside, and an adjusting nut is screwed on the threaded rod body of the vertical connecting rod, which extends out of the second through hole; a pressure head component is hinged on the ring; the pressure head component comprises an arc-shaped pressure head and a pressure handle which are integrally formed, an arc groove is formed in the middle of the bottom surface of the arc-shaped pressure head, an eccentric shaft rod is arranged at the front part of the arc groove, and the eccentric shaft rod is inserted into the ring to hinge the pressure head component on the ring.
2. The pressing head mechanism for sunshade according to claim 1, wherein: the U-shaped clamping frame is made of plastic.
3. The pressing head mechanism for sunshade according to claim 1, wherein: the upper horizontal plate and the bottom horizontal plate of the U-shaped clamping frame are parallel to each other.
4. The pressing head mechanism for sunshade according to claim 1, wherein: dihedral angles among the upper horizontal plate, the bottom horizontal plate and the vertical plate of the U-shaped clamping frame are all 90 degrees.
5. The pressing head mechanism for sunshade according to claim 1, wherein: the upper horizontal plate and the bottom horizontal plate of the U-shaped clamping frame are rectangular plate bodies with the same size.
6. The pressing head mechanism for sunshade according to claim 1, wherein: the vertical plate of the U-shaped clamping frame is rectangular.
7. The pressing head mechanism for sunshade according to claim 1, wherein: the front part of the pressing handle is provided with an arc-shaped triangular slotted hole.
8. The pressing head mechanism for sunshade according to claim 1, wherein: the vertical connecting rod is parallel to the vertical plate of the U-shaped clamp frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753826.6U CN212814846U (en) | 2020-05-09 | 2020-05-09 | Pressure head mechanism for sunshade umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753826.6U CN212814846U (en) | 2020-05-09 | 2020-05-09 | Pressure head mechanism for sunshade umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212814846U true CN212814846U (en) | 2021-03-30 |
Family
ID=75160939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020753826.6U Expired - Fee Related CN212814846U (en) | 2020-05-09 | 2020-05-09 | Pressure head mechanism for sunshade umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212814846U (en) |
-
2020
- 2020-05-09 CN CN202020753826.6U patent/CN212814846U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |