Sucker device for mounting door and window glass

Abstract

The utility model discloses a sucking disc device for installing door and window glass, which comprises two disc bodies, the top of each disc body is rotatably connected with an adsorption valve, a locking assembly is arranged between each disc body and the corresponding adsorption valve, and each locking assembly comprises a base fixed on the surface of the corresponding disc body and a locking cover rotatably connected on one side of the corresponding base. The locking cover covers the outer side of the adsorption valve; the locking assembly further comprises a plug fixed to the bottom end of the locking cover and a slot formed in the surface of the base and connected with the plug in an inserted mode. After the adsorption valve is pressed down, the locking cover can be turned over to cover the outer side of the adsorption valve, the plug can be inserted into the insertion groove, the clamping block can be automatically inserted into the clamping groove to fix the locking cover, at the moment, the adsorption valve can be locked by the locking cover, and the adsorption valve cannot fall off easily except that locking of the adsorption valve by the locking cover is manually unlocked. Stable adsorption between the disc body and the glass is guaranteed, and smooth installation of the glass is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of suction cups, and particularly relates to a suction cup device for installing door and window glass. Background Technique

[0002] When installing door and window glass, since the glass surface is relatively smooth, it is very difficult to directly carry and install the glass by hand. The common method is to use a suction cup device for adsorption, transportation and installation. When in use, only need to fit the suction cup body on the glass surface, and then press the adsorption valve on the body, the suction cup will firmly adsorb on the glass, and the operator can hold the handle on the suction cup to carry and install the glass.

[0003] To ensure the stable adsorption between the suction cup and the glass, the pressed adsorption valve is very important. Once the adsorption valve becomes loose due to accidental touch or other reasons during the installation process, it is easy to cause the glass to fall off, resulting in glass damage at least and casualties at worst. Therefore, it is necessary to design a suction cup device with strong stability to solve this problem. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a suction cup device for installing door and window glass, so as to solve the problem that the adsorption valve on the suction cup has poor stability and is easy to loosen due to accidental touch or other reasons in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A suction cup device for installing door and window glass, including two bodies. The top of the body is rotatably connected with an adsorption valve. A locking component is arranged between the body and the adsorption valve, and the locking component includes a base fixed on the surface of the body, a locking cover rotatably connected to one side of the base, and the locking cover covers the outside of the adsorption valve; the locking component further includes a plug fixed at the bottom end of the locking cover, and a slot opened on the surface of the base and inserted with the plug; the locking component further includes a telescopic connecting piece movably connected to one side of the base, a clamping block fixed on the inner side of the telescopic connecting piece, and a clamping groove opened on the surface of the plug and inserted with the clamping block.

[0006] Preferably, the locking component further includes a rubber pad, and the rubber pad is fixed on the top surface of the base.

[0007] Preferably, the top surface of the clamping block is an inclined surface, and the bottom end of the plug is arc-shaped.

[0008] Preferably, the locking component further includes a pull ring, and the pull ring is movably connected to the outer surface of the telescopic connecting piece.

[0009] Preferably, the locking component further includes a telescopic inner groove and a fixing plate. The telescopic connecting piece is in an L-shaped structure, and the inner end of the telescopic connecting piece movably extends into the inside of the telescopic inner groove and is fixedly connected to the fixing plate.

[0010] Preferably, the locking assembly further includes a spring which is disposed in abutting contact between the fixed plate and the inner wall of the telescopic inner groove.

[0011] Preferably, a connecting post is connected to the top of the disc body, and a handle is fixedly connected between the two connecting posts on both sides.

[0012] Preferably, a connecting assembly is provided between the bottom end of the connecting post and the disc body. The connecting assembly includes side plates and bolts. The side plates are symmetrically fixed on both sides of the bottom end of the connecting post and are fixedly connected to the upper surface of the disc body by bolts.

[0013] Preferably, the connecting assembly further includes a connecting block, a connecting groove and a rubber sheet. The connecting block is fixed on the surface of the disc body and is inserted into the connecting groove formed at the bottom end of the connecting post. The rubber sheet is fixed at the bottom end of the connecting post.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] After pressing the adsorption valve, the flip locking cover can be rotated to cover the outside of the adsorption valve. The plug will be inserted into the slot, and the locking block will automatically be inserted into the locking groove to fix the locking cover. At this time, the locking cover can lock the adsorption valve. Except for manually unlocking the locking of the adsorption valve by the locking cover, the adsorption valve will not easily fall off, ensuring the stable adsorption between the disc body and the glass and facilitating the smooth installation of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0017] Figure 2 is a side cross-sectional view of the locking assembly of the present utility model;

[0018] Figure 3 of the present utility model Figure 2 is an enlarged schematic view of area A in;

[0019] Figure 4 is a top view of the connecting assembly of the present utility model;

[0020] Figure 5 is a front cross-sectional view of the bottom end of the connecting post of the present utility model;

[0021] In the figure: 100, disc body; 200, adsorption valve; 300, locking component; 301, base; 302, locking cover; 303, rubber pad; 304, plug; 305, slot; 306, telescopic connecting piece; 307, clamping block; 308, clamping groove; 309, pull ring; 3010, telescopic inner groove; 3011, fixing plate; 3012, spring; 400, connecting pile; 500, handle; 600, connecting component; 601, side plate; 602, bolt; 603, connecting block; 604, connecting groove; 605, rubber sheet. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment

[0024] Please refer to Figures 1 to 5 , which is an embodiment of the present invention. This embodiment provides a technical solution: a suction cup device for installing door and window glass, including two disc bodies 100. The top of the disc body 100 is rotatably connected with an adsorption valve 200. A locking component 300 is arranged between the disc body 100 and the adsorption valve 200. The locking component 300 can lock the pressed adsorption valve 200. The locking component 300 includes a base 301 fixed on the surface of the disc body 100 and a locking cover 302 rotatably connected to one side of the base 301. The locking cover 302 covers the outside of the adsorption valve 200. Under normal conditions, the locking cover 302 is opened and does not affect the downward pressing of the adsorption valve 200. After pressing down, the locking cover 302 is flipped to cover the adsorption valve 200, and the adsorption valve 200 can be locked; the locking component 300 further includes a plug 304 fixed at the bottom end of the locking cover 302 and a slot 305 opened on the surface of the base 301 and inserted with the plug 304. When the locking cover 302 is locked, the plug 304 is inserted into the slot 305; the locking component 300 further includes a telescopic connecting piece 306 movably connected to one side of the base 301, a clamping block 307 fixed on the inner side of the telescopic connecting piece 306, and a clamping groove 308 opened on the surface of the plug 304 and inserted with the clamping block 307. By inserting the clamping block 307 into the clamping groove 308, the plug 304 and the locking cover 302 can be fixed and limited.

[0025] In this embodiment, preferably, the locking component 300 further includes a rubber pad 303. The rubber pad 303 is fixed on the top surface of the base 301. After pressing down the adsorption valve 200, it can contact the rubber pad 303 to play a role of buffering and protection.

[0026] In this embodiment, preferably, the top surface of the clamping block 307 is an inclined surface, and the bottom end of the plug 304 is arc-shaped. During the process of inserting the plug 304 into the inside of the slot 305, the inclined surface of the top surface of the clamping block 307 will be squeezed, causing the clamping block 307 to automatically give way, which is convenient for inserting the plug 304 into the inside of the slot 305.

[0027] In this embodiment, preferably, the locking assembly 300 further includes a pull ring 309, and the pull ring 309 is movably connected to the outer surface of the telescopic connecting piece 306, and the telescopic connecting piece 306 can be pulled through the pull ring 309.

[0028] In this embodiment, preferably, the locking assembly 300 further includes a telescopic inner groove 3010 and a fixing plate 3011. The telescopic connecting piece 306 is in an L-shaped structure. The inner end of the telescopic connecting piece 306 movably extends into the inside of the telescopic inner groove 3010 and is fixedly connected to the fixing plate 3011, completing the sliding telescopic connection between the telescopic connecting piece 306 and the base 301.

[0029] In this embodiment, preferably, the locking assembly 300 further includes a spring 3012. The spring 3012 is disposed in contact between the fixing plate 3011 and the inner wall of the telescopic inner groove 3010. The elastic force of the spring 3012 enables the clamping block 307 to stably engage into the inside of the card slot 308.

[0030] In this embodiment, preferably, a connecting pile 400 is connected to the top of the disc body 100, and a handle 500 is fixedly connected between the connecting piles 400 on both sides. The sucker device and the adsorbed glass can be lifted through the handle 500.

[0031] In this embodiment, preferably, a connecting component 600 is provided between the bottom end of the connecting pile 400 and the disc body 100. Through the connecting component 600, a detachable connection between the connecting pile 400 and the disc body 100 can be achieved. The connecting component 600 includes a side plate 601 and a bolt 602. The side plates 601 are symmetrically fixed on both sides of the bottom end of the connecting pile 400 and are fixedly connected to the upper surface of the disc body 100 through the bolt 602. By removing the bolt 602, the connecting pile 400 and the disc body 100 can be separated.

[0032] In this embodiment, preferably, the connecting component 600 further includes a connecting block 603, a connecting groove 604 and a rubber sheet 605. The connecting block 603 is fixed on the surface of the disc body 100 and is inserted into the inside of the connecting groove 604 opened at the bottom end of the connecting pile 400, completing the positioning connection between the connecting pile 400 and the disc body 100. The rubber sheet 605 is fixed at the bottom end of the connecting pile 400, playing a role of buffering and protection.

[0033] Although the embodiments of the present utility model have been shown and described (see the above detailed description), those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A suction cup device for installing door and window glass, comprising two disc bodies (100), characterized in that: A suction valve (200) is rotatably connected to the top of the disc body (100). A locking assembly (300) is arranged between the disc body (100) and the suction valve (200). The locking assembly (300) includes a base (301) fixed on the surface of the disc body (100), and a locking cover (302) rotatably connected to one side of the base (301). The locking cover (302) covers the outside of the suction valve (200). The locking assembly (300) further includes a plug (304) fixed to the bottom end of the locking cover (302), and a slot (305) formed on the surface of the base (301) and inserted with the plug (304). The locking assembly (300) further includes a telescopic connecting piece (306) movably connected to one side of the base (301), a clamping block (307) fixed to the inner side of the telescopic connecting piece (306), and a clamping groove (308) formed on the surface of the plug (304) and inserted with the clamping block (307).

2. The suction cup device for installing door and window glass according to claim 1, wherein: The locking assembly (300) further includes a rubber pad (303), and the rubber pad (303) is fixed on the top surface of the base (301).

3. The suction cup device for installing door and window glass according to claim 1, wherein: The top surface of the clamping block (307) is an inclined surface, and the bottom end of the plug (304) is arc-shaped.

4. The suction cup device for installing door and window glass according to claim 1, wherein: The locking assembly (300) further includes a pull ring (309), and the pull ring (309) is movably connected to the outer surface of the telescopic connecting piece (306).

5. The suction cup device for installing door and window glass according to claim 1, characterized in that: The locking assembly (300) further includes a telescopic inner groove (3010) and a fixing plate (3011). The telescopic connecting piece (306) is in an L-shaped structure. The inner end of the telescopic connecting piece (306) movably extends into the inside of the telescopic inner groove (3010) and is fixedly connected to the fixing plate (3011).

6. The suction cup device for installing door and window glass according to claim 5, wherein: The locking assembly (300) further includes a spring (3012), and the spring (3012) is disposed in a resisting manner between the fixing plate (3011) and the inner wall of the telescopic inner groove (3010).

7. The suction cup device for installing door and window glass according to claim 1, wherein: A connecting pile (400) is connected to the top of the disc body (100), and a handle (500) is fixedly connected between the two connecting piles (400) on both sides.

8. The suction cup device for installing door and window glass according to claim 7, characterized in that: A connecting assembly (600) is arranged between the bottom end of the connecting pile (400) and the disc body (100). The connecting assembly (600) includes side plates (601) and bolts (602). The side plates (601) are symmetrically fixed on both sides of the bottom end of the connecting pile (400) and are fixedly connected to the upper surface of the disc body (100) through the bolts (602).

9. The suction cup device for installing door and window glass according to claim 8, characterized in that: The connecting assembly (600) further includes a connecting block (603), a connecting groove (604) and a rubber sheet (605). The connecting block (603) is fixed on the surface of the disc body (100) and is inserted into the connecting groove (604) formed at the bottom end of the connecting pile (400). The rubber sheet (605) is fixed to the bottom end of the connecting pile (400).

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