CN213565223U - Clamping device for decoration in water polo - Google Patents

Abstract

The invention relates to a clamping device for a decoration in a crystal ball, which comprises a crystal ball and a base, wherein a sealing plug is arranged in the crystal ball, a transparent fixing plate extending into the crystal ball is arranged in the sealing plug, wherein the fixed plate is internally provided with an accommodating cavity, the accommodating cavity is internally provided with an elastic U-shaped ring matched with the accommodating cavity, wherein, two ends of the U-shaped ring are outwards turned with horizontal parts, a circle of magnetic filling part which is adhered with the horizontal parts is filled below the sealing plug, the bottom of the horizontal part is provided with a screw rod, wherein a squeezing plate is arranged in the base and positioned below the horizontal part, a screw rod penetrates through the squeezing plate and is screwed with a nut, a clamping groove is arranged in the middle of the inner side wall of the U-shaped ring along the length direction, and the U-shaped ring opening is internally provided with a display picture with the edge extending into the clamping groove, the bottom opening of the base is provided with a bottom plate, and the middle part of the bottom plate is provided with a supporting seat extending into the base and attached to the bottom of the extrusion plate. The invention has simple structure and convenient use.

Description

Clamping device for decoration in water polo

Technical Field

The invention relates to an ornament, in particular to a clamping device for an ornament in a water polo.

Background

The existing crystal ball design basically comprises a base in a truncated cone shape, a hollowed transparent crystal ball is arranged above the base (the crystal ball is composed of a ball body with an opening and a sleeve, wherein one end of the sleeve is connected with the opening of the ball body in a seamless mode), a liquid medium is filled in the crystal ball, a small amount of luminous fragments are added in the crystal ball, or some ornaments are added in the crystal ball, and then the crystal ball is sealed to prevent liquid from overflowing.

Therefore, there is an ornamental water polo as disclosed in publication No. CN209454448U, but the water polo has the following problems, for example: when the picture is on the front surface of the clamping plate, people can view the content on the back surface of the picture only through the side wall of the sphere, the transparent fixing plate and the clamping plate, so that the back information of the picture cannot be clearly presented in front of eyes of people due to too much interference of sight; 2. the picture on the card board is not stable enough and is easy to shake, so that the picture is inclined to influence the viewing.

Disclosure of Invention

The invention aims to provide a clamping device for decorations in a water polo.

The technical problem of the invention is mainly solved by the following technical scheme:

a clamping device for holding ornaments in a water polo comprises the water polo and a base, wherein the water polo is composed of a ball body with a hollow inner part and an opening and a sleeve, the sleeve is positioned in the base, a sealing plug is arranged in the sleeve, a transparent fixing plate extending into the ball body is arranged in the sealing plug, a containing cavity is arranged in the fixing plate, the bottom end of the containing cavity penetrates through the fixing plate and is communicated with the outer side space of the bottom of the sealing plug, an elastic U-shaped ring matched with the containing cavity is arranged in the containing cavity, metal horizontal parts extending to the outer side of the bottom of the fixing plate are outwards folded at the two ends of the U-shaped ring, a circle of magnetic filling parts attached to the horizontal parts are filled in the outer side space of the fixing plate below the sealing plug, a screw rod is arranged at the bottom of the horizontal part, a squeezing plate positioned below, and the screw rod that is located the stripper plate bottom has the nut to connect by screw thread, the equal vertical stripper plate that is provided with in the department both sides of buckling of U type ring, wherein lie in the middle of the U type ring inside wall between two sets of stripper plates and locate to be provided with a draw-in groove along its length direction, and be provided with the show picture that the border extends to in the draw-in groove in the U type ring opening, this show picture is located between two sets of stripper plates, base bottom opening part is provided with the bottom plate, and wherein the department is provided with the supporting seat that extends to in the base in the middle of the bottom plate, and the stripper plate bottom.

Preferably, the width of the extrusion piece is not more than 0.5cm, wherein the bottom end of the extrusion piece is not lower than the level of the bottom end of the U-shaped ring.

Preferably, the magnetic filling part is made of a magnet, and the magnetic filling part is fixed to the horizontal part by adsorption.

As a preferred scheme, the U-shaped ring and the horizontal part are integrally arranged, wherein the horizontal part is of a flat structure, and the width of the horizontal part is 2-3 cm.

The invention has the beneficial effects that: according to the invention, after the edge of the display picture is clamped into the clamping groove, the edge of the display picture can be effectively prevented from sliding out of the front opening and the rear opening of the U-shaped ring through the clamping groove, and meanwhile, people can conveniently watch the content of the display picture in the opening of the U-shaped ring only through the side wall of the ball body and the transparent side wall of the fixing plate, so that people can conveniently watch and enjoy the display picture, the content of the display picture can be clearly displayed in front of people, and the display picture in the U-shaped ring is clamped and fixed through the two groups of extrusion pieces to support and fix the display picture when in use, so that the edge of the display picture is prevented from sliding out of the clamping groove due to the fact that the display picture is arched and inclined, and the display picture in. Meanwhile, the extrusion plate is extruded and fixed through the bottom plate and the supporting seat so as to prevent the extrusion plate from sliding downwards in the base, and the U-shaped ring and the display picture are extruded and fixed in the accommodating cavity by the extrusion plate to be fixed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a U-shaped ring according to the present invention;

fig. 3 is a schematic view of the structure of the compression plate in the present invention.

In the figure: 1. the crystal ball comprises a crystal ball body, 101, a ball body, 102, a sleeve, 2, a base, 3, a sealing plug, 4, a fixing plate, 5, a containing cavity, 6, a U-shaped ring, 7, a horizontal part, 8, a magnetic filling part, 9, a screw rod, 10, an extrusion plate, 11, a mounting hole, 12, a nut, 13, an extrusion sheet, 14, a clamping groove, 15, a display picture, 16, a bottom plate, 17 and a supporting seat.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

A fixing device for ornamental articles in a water polo comprises a water polo 1 and a base 2, wherein the water polo 1 consists of a ball body 101 with a hollow inner part and an opening and a sleeve 102, one end of the sleeve 102 is seamlessly connected with the opening of the ball body 101, and the sleeve 102 is positioned in the base 2.

Wherein inject the liquid medium in spheroid 101, and plug into rubber sealing plug 3 and bonding fixedly in order to seal its opening in sleeve 102 in crystal ball 1, prevent that the liquid in spheroid 101 from spilling over, be provided with the transparent fixed plate 4 that runs through it and extend to in spheroid 101 in the centre department of sealing plug 3 this moment, this fixed plate 4 bottom extends to the sealing plug 3 bottom outside, and be provided with in fixed plate 4 and hold chamber 5, and hold chamber 5 bottom and run through fixed plate 4 and rather than bottom outside space intercommunication, the gap between fixed plate 4 and the sealing plug 3 is fixed through glue bonding so as to prevent that the liquid in spheroid 101 from spilling over simultaneously.

An elastic U-shaped ring 6 matched with the accommodating cavity 5 is arranged in the accommodating cavity 5, wherein two ends of the U-shaped ring 6 are outwards turned with metal horizontal parts 7 extending to the outer side of the bottom of the fixing plate 4, the U-shaped ring 6 and the horizontal parts 7 are integrally arranged, the horizontal parts 7 are of flat structures, and the width of the horizontal parts 7 is 2-3 cm.

As shown in fig. 1, a circle of magnetic filling part 8 adhered to the horizontal part 7 is adhered to the space outside the fixing plate 4 below the sealing plug 3, the magnetic filling part 8 is made of a magnet, the horizontal part 7 is located below the fixing plate 4 and adhered to the magnetic filling part 8 after the U-shaped ring 6 is inserted into the accommodating cavity 5, the horizontal part 7 is fixed by magnetic attraction of the magnetic filling part 8 to prevent the horizontal part 7 from sliding down in the base 2, and the U-shaped ring 6 is indirectly movably fixed in the accommodating cavity 5 to prevent the U-shaped ring from sliding out, so as to facilitate subsequent installation work, because the horizontal part 7 has a large area, the contact area between the horizontal part 7 and the magnetic filling part 8 is also large, thereby achieving the purpose of improving the contact area between the horizontal part and the magnetic filling part and the stability of the adsorption connection, and the magnetic filling part 8 can also block the bottom end of the.

Wherein the equal vertical extrusion piece 13 that is provided with in the kink both sides of U type ring 6, and the department is provided with a draw-in groove 14 along its length direction in the middle of the U type ring 6 inside wall that is located between two sets of extrusion pieces 13 to be provided with the show picture 15 that the border extends to in the draw-in groove 14 in the U type ring 6 opening, this show picture 15 is located between two sets of extrusion pieces 13.

After the edge of the display picture 15 is clamped into the clamping groove 14, the edge of the display picture 15 can be effectively prevented from sliding out of the front opening and the rear opening of the U-shaped ring 6 by fixing the edge of the display picture 15 through the clamping groove 14, meanwhile, people can conveniently watch the content of the display picture 15 positioned in the opening of the U-shaped ring 6 only through the side wall of the ball body 101 and the transparent side wall of the fixing plate 4, so that people can conveniently watch and enjoy the content of the display picture 15, the content of the display picture 15 can be clearly displayed in front of people, wherein the width of the extrusion sheet 13 is not more than 0.5cm, and the bottom end of the extrusion sheet 13 is not lower than the horizontal plane at the bottom end of the U-shaped ring 6, so that the display picture 15 positioned in the U-shaped ring 6 is clamped and fixed by two groups of extrusion sheets 13 to play a role in supporting and fixing, thereby preventing the display picture 15 from bending up and causing the, meanwhile, the extrusion piece 13 is not easy to block the content in the display picture 15 because of the small width.

And a screw 9 is arranged at the bottom of the horizontal part 7, wherein a pressing plate 10 is arranged in the base 2 and is positioned below the horizontal part 7, a mounting hole 11 for the screw 9 to pass through is arranged on the pressing plate 10, and a nut 12 is screwed on the screw 9 positioned at the bottom of the pressing plate 10, so that the display picture 15 is clamped by two groups of pressing sheets 13 in the opening of the U-shaped ring 6, the edges of the two groups of pressing sheets are embedded into a clamping groove 14 for fixing, the pressing plate 10 can be mounted at the bottom end of the horizontal part 7, the screw 9 at the bottom end of the horizontal part 7 passes through the mounting hole 11, the screw 9 below the pressing plate 10 is screwed with the nut 12 for locking so as to movably fix the horizontal part 7 and the pressing plate 10, finally, the opening at the bottom of the U-shaped ring 6 is sealed by the pressing plate 10 to prevent the display picture 15 in the U-shaped ring 6 from sliding out from the opening at the bottom, at, finally, the U-shaped ring 6 is inserted into the accommodating cavity 5, and the horizontal part 7 is attached to the magnetic filling part 8 for adsorption and fixation.

Meanwhile, a bottom plate 16 is arranged at an opening at the bottom of the base 2, wherein a supporting seat 17 extending into the base 2 is arranged in the middle of the bottom plate 16, and the top end of the supporting seat 17 is attached to the bottom of the extrusion plate 10 among the plurality of groups of screws 9. The pressing plate 10 is pressed and fixed by the bottom plate 16 and the supporting seat 17 to prevent the pressing plate 10 from sliding downwards in the base 2, and the pressing plate 10 presses and fixes the U-shaped ring 6 and the display picture 15 in the accommodating cavity 5 for fixing.

The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (4)

1. A holding device for holding ornaments in a water polo comprises the water polo and a base, wherein the water polo is composed of a ball body with a hollow inside and an opening and a sleeve, the sleeve is positioned in the base, a sealing plug is arranged in the sleeve, a transparent fixing plate extending into the ball body is arranged in the sealing plug, a containing cavity is arranged in the fixing plate, the bottom end of the containing cavity penetrates through the fixing plate and is communicated with the space outside the bottom of the sealing plug, the holding device is characterized in that an elastic U-shaped ring matched with the containing cavity is arranged in the containing cavity, wherein, the two ends of the U-shaped ring are outwards turned with a metal horizontal part extending to the outside of the bottom of the fixing plate, a circle of magnetic filling part attached to the horizontal part is filled in the space outside of the fixing plate positioned below the sealing plug, a screw rod is, the utility model discloses a display picture, including extrusion plate, U type ring, base bottom opening part, wherein be provided with the mounting hole that is used for the screw rod to pass on the extrusion plate, and the spiro union has the nut on being located the screw rod of extrusion plate bottom, the equal vertical extrusion piece that is provided with in the department both sides of buckling of U type ring, wherein lie in the middle department of the U type ring inside wall between two sets of extrusion pieces and be provided with a draw-in groove along its length direction, and be provided with the show picture that the border extends to the draw-in groove in the U type ring opening, this show picture lies in between two sets of extrusion pieces, base bottom opening part is provided with the bottom plate, wherein.

2. A decorative member holding device for a water polo ball according to claim 1, wherein said pressing piece has a width of not more than 0.5cm, and wherein a bottom end of the pressing piece is not lower than a level of a bottom end of the U-shaped ring.

3. The device as claimed in claim 1, wherein the magnetic filling portion is made of a magnet, and the magnetic filling portion is fixed to the horizontal portion by suction.

4. The device as claimed in claim 1, wherein the U-shaped ring is integrally formed with the horizontal portion, and the horizontal portion has a flat structure and a width of 2 to 3 cm.

Images