Adsorption type ceramic tile suction device

Abstract

The utility model belongs to the technical field of ceramic tile suction, and particularly relates to an adsorption type ceramic tile suction device which comprises a shell, an exhaust hole is formed in the top of the left end of the shell, a rubber pad adheres to the bottom end of the shell, a transverse rod adheres and is fixed to the upper end face of the rubber pad, and movable rods are fixed to the tops of the left end and the right end of the transverse rod. Handle assemblies are symmetrically arranged on the front side and the rear side of the top of each movable rod, a fixed base is arranged between the two movable rods, the fixed base is fixedly located at the center of the top end of the shell, a sliding groove is formed in the middle of the fixed base, and a limiting assembly is arranged on the outer side of the middle of the fixed base. According to the utility model, the movable handle is convenient to hold by hand and can be prevented from slipping out of the hand, and the length of the movable handle is far greater than the distance between the bottom of the movable handle and the bottom of the connecting rod, so that a labor-saving lever structure can be formed, and the movable rod is more labor-saving and convenient to use when the movable handle is pinched to rotate to control the lifting of the movable rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of tile suction, in particular to an adsorption type tile suction device. Background Art

[0002] Ceramic tile is a kind of building decoration material with a very smooth outer surface, which is usually laid on the ground or wall, mainly used for decoration, and can improve the aesthetics of the building. In the process of taking the ceramic tile, in order to facilitate taking, a ceramic tile suction device is also required.

[0003] In the Chinese utility model patent with publication number CN219638337U, a hand-held tile suction device is proposed. The suction cup moves downward to fit the tile, thereby adsorbing on the tile, and then by pushing the press switch upward, the second connecting rod drives the middle part of the suction cup to move upward, making the suction cup more firmly adsorbed;

[0004] After searching, it is found that the above device still has some defects and shortcomings in practical application: first, the above device is used in a gripping manner, which is not conducive to gripping. When the palms are sweating after long-term work, the handle is easily separated from the hand, causing the tile to fall and break. In addition, during the process of tile suction and transfer, the fingers need to always squeeze and push the press switch upward, which is labor-intensive and inconvenient to operate. Therefore, it is urgent to improve the existing adsorption-type tile suction device and provide an adsorption-type tile suction device. Utility Model Content

[0005] The purpose of the utility model is to provide an adsorption-type tile suction device with reasonable design, simple structure, labor-saving operation, stable adsorption, and convenient for safe transfer of tiles, so as to solve the problems existing in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A suction-type tile suction device comprises a shell, a vent hole is provided at the top of the left end of the shell, a rubber pad is bonded to the bottom end of the shell, a cross bar is bonded and fixed to the upper end surface of the rubber pad, movable rods are fixed to the tops of the left and right ends of the cross bar, handle assemblies are symmetrically provided on the front and back sides of the top of the movable rod, a fixed base is provided between the two movable rods, the fixed base is fixed at the center of the top end of the shell, a slide groove is provided in the middle of the fixed base, and a limit assembly is provided on the outer side of the middle of the fixed base.

[0008] As a preferred embodiment, the two movable rods are disposed symmetrically with respect to the central axis of the crossbar, and the two movable rods both penetrate the top of the shell and are slidably connected to the shell.

[0009] As a preferred embodiment, the handle assembly includes a movable handle, a connecting rod, and a fixing plate. The bottom end of the movable handle is rotatably connected to the fixed base. Connecting rods are hinged to the outer walls on both the left and right sides of the movable handle, and the fixing plate is fixedly connected to the inner side of the bottom of the movable handle.

[0010] As a preferred embodiment, one end of the connecting rod away from the movable handle is hinged to the outer wall of the top of the movable rod, and the movable rod is linked with the movable handle through the connecting rod.

[0011] As a preferred embodiment, the limiting assembly includes a sleeve, a limiting rod, and a threaded rod. The sleeve is fixedly installed at the center of the inner bottom of the sliding groove. The limiting rod is slidably located in the middle of the fixed base, and a threaded rod is installed in the limiting rod through a bearing.

[0012] As a preferred embodiment, the longitudinal section of the limiting rod is an inverted "mountain" - shaped structure. The middle of the limiting rod is clamped and slidably located inside the sliding groove and is slidably sleeved outside the sleeve. The inner wall surface of the sleeve is provided with an internal thread adapted to the threaded rod, and the threaded rod is thread - connected with the sleeve.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In the solution of the present utility model:

[0015] Grab and squeeze the two movable handles and rotate them simultaneously in the approaching direction. Then, the movable rod and the cross - bar can be pushed to rise slightly through the connecting rod, and the middle part of the rubber pad can be pulled upward, forming a cavity with a seal between the rubber pad and the tile surface and the air pressure in the cavity being less than the normal external air pressure, which is convenient for sucking the tile. Compared with the comparative document, the movable handle is convenient for hand - holding and grasping, and can prevent slipping. Moreover, the length of the movable handle is much larger than the distance between its bottom and the bottom of the connecting rod, which can form a labor - saving lever structure, making it more labor - saving when squeezing and rotating the movable handle to control the rising of the movable rod, and convenient for use.

[0016] When the movable handle rotates to the vertical state, the threaded rod can be rotated with the other hand to control the limiting rod to move vertically downward along the sleeve. At this time, the two ends of the limiting rod can be used to clamp and position the two fixing plates, thereby restricting the vertical state of the two movable handles, facilitating ensuring the stable suction force on the tile during the tile transfer process, without having to always pay attention to the hand squeezing the movable handle, avoiding the loss of suction force due to distraction of attention and resulting in the tile falling and breaking, and facilitating the stable and safe transfer of the tile. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. The following is the description of the drawings:

[0018] Figure 1 This is a schematic front view of the three-dimensional structure of the present utility model;

[0019] Figure 2 This is a schematic front view of the overall structure of the handle assembly of the present utility model;

[0020] Figure 3 This is a schematic front view of the sectional structure of the three-dimensional of the present utility model;

[0021] Figure 4 This is a schematic left view of the sectional structure of the overall limiting component of the present utility model.

[0022] In the figure:

[0023] 1. Outer shell; 2. Exhaust hole; 3. Rubber pad; 4. Cross bar; 5. Movable rod; 6. Handle assembly; 61. Movable handle; 62. Connecting rod; 63. Fixed plate; 7. Fixed base; 8. Chute; 9. Limiting component; 91. Sleeve; 92. Limiting rod; 93. Threaded rod. Specific embodiments

[0024] The following described embodiments are only a part of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Now, in conjunction with the drawings, the exemplary embodiments are described as follows:

[0025] As Figures 1-4 shown, the adsorption type ceramic tile suction device of the present utility model includes an outer shell 1. An exhaust hole 2 is opened at the top left end of the outer shell 1. A rubber pad 3 is bonded to the bottom end of the outer shell 1. A cross bar 4 is bonded and fixed to the upper end surface of the rubber pad 3. Movable rods 5 are fixed to the top of both the left and right ends of the cross bar 4. Handle assemblies 6 are symmetrically arranged on the front and back sides of the top of the movable rods 5. A fixed base 7 is provided between the two movable rods 5. The fixed base 7 is fixedly located at the center of the top end of the outer shell 1. A chute 8 is opened in the middle of the fixed base 7. A limiting component 9 is provided outside the middle of the fixed base 7.

[0026] On the basis of the above structure, the two movable rods 5 are symmetrically arranged about the central axis of the cross bar 4, and both movable rods 5 penetrate through the top of the outer shell 1 and are slidably connected to the outer shell 1.

[0027] On the basis of the above structure, the handle assembly 6 includes a movable handle 61, a connecting rod 62, and a fixed plate 63. The bottom end of the movable handle 61 is rotatably connected to the fixed base 7. Connecting rods 62 are hinged to the outer walls on both the left and right sides of the movable handle 61. A fixed plate 63 is fixedly connected to the inner side of the bottom of the movable handle 61.

[0028] On the basis of the above structure, one end of the connecting rod 62 away from the movable handle 61 is hinged to the top outer wall of the movable rod 5, and the movable rod 5 is linked with the movable handle 61 through the connecting rod 62.

[0029] In this embodiment, when controlling both movable handles 61 to rotate towards the fixed base 7, the connecting rod 62 can be used to push the movable rod 5 and the cross bar 4 to rise, and the middle part of the rubber pad 3 can be pulled upward, so that a cavity with a seal and air pressure less than the normal external air pressure is formed between the rubber pad 3 and the tile surface, facilitating the suction of the tile.

[0030] On the basis of the above structure, the limiting component 9 includes a sleeve 91, a limiting rod 92 and a threaded rod 93. The sleeve 91 is fixedly installed at the center of the inner bottom of the sliding groove 8. The limiting rod 92 is slidably located in the middle of the fixed base 7, and a threaded rod 93 is installed by bearing inside the limiting rod 92.

[0031] On the basis of the above structure, the longitudinal section of the limiting rod 92 is an inverted "mountain" - shaped structure. The middle part of the limiting rod 92 is clamped and slidably located inside the sliding groove 8 and is slidably sleeved outside the sleeve 91. The inner wall surface of the sleeve 91 is provided with an internal thread adapted to the threaded rod 93, and the threaded rod 93 is thread - connected with the sleeve 91.

[0032] In this embodiment, when both movable handles 61 are in the vertical state, the threaded rod 93 can be rotated to control the limiting rod 92 to move downward along the sleeve 91. The two ends of the limiting rod 92 can be used to clamp and position the two fixing plates 63, so as to position the two movable handles 61 in the vertical state, facilitating ensuring the stable suction force on the tile during the tile transfer process.

[0033] The working principle of the present utility model is as follows:

[0034] During use, first place the suction device on the tile surface and make the rubber pad 3 closely fit with the smooth side of the tile. Then, hold and squeeze the two movable handles 61 with the hand and rotate them simultaneously in the direction of approaching each other. During this process, the connecting rod 62 can be used to push the movable rod 5 and the cross bar 4 to rise slightly, and the middle part of the rubber pad 3 can be pulled upward, so that a cavity with a seal and air pressure less than the normal external air pressure is formed between the rubber pad 3 and the tile surface, facilitating the suction of the tile;

[0035] When both movable handles 61 are rotated to the vertical state, the threaded rod 93 can be rotated with the other hand to control the inverted "mountain" - shaped limiting rod 92 to move vertically downward along the sleeve 91 and the sliding groove 8, as Figure 2As shown, the two fixing plates 63 can be clamped and positioned by both ends of the limiting rod 92, so that the vertical states of the two movable handles 61 can be restricted. There is no need to always pay attention to squeezing the movable handles 61 by hand, which is convenient for ensuring the stable suction force on the ceramic tile during the transfer process of the ceramic tile, avoiding the situation that the ceramic tile falls and breaks due to the loss of suction force, and facilitating the stable and safe transfer of the ceramic tile;

[0036] Compared with the comparative document, in this device, the movable handle 61 is convenient for holding tightly by hand and can prevent slipping off. Moreover, the length of the movable handle 61 is much larger than the distance between its bottom and the bottom of the connecting rod 62, which can form a labor-saving lever structure, making it more labor-saving when squeezing the movable handle 61 to rotate and controlling the lifting of the movable rod 5, and it is convenient to use.

[0037] The above is only a preferred specific embodiment of the present invention and is not intended to limit the protection scope of the present invention; any equivalent changes, modifications, substitutions and variations made by those skilled in the art in the technical field of the present invention based on the concept of the present invention through logical analysis, reasoning or limited experiments shall fall within the protection scope determined by the claims.

Claims

1. An adsorption-type tile suction device, comprising a housing (1), characterized in that: The left top of the shell (1) is provided with an exhaust hole (2), the bottom of the shell (1) is bonded with a rubber pad (3), the upper end of the rubber pad (3) is bonded with a cross bar (4), the left and right tops of the cross bar (4) are both fixed with movable rods (5), the front and rear sides of the top of the movable rod (5) are symmetrically provided with handle assemblies (6), a fixed base (7) is provided between the two movable rods (5), the fixed base (7) is fixedly located at the top center of the shell (1), a sliding groove (8) is provided in the middle of the fixed base (7), and a limit assembly (9) is provided on the outer side of the middle of the fixed base (7).

2. The adsorption type tile suction device according to claim 1, characterized in that: The two movable rods (5) are arranged in left-right symmetry with respect to the central axis of the crossbar (4); the two movable rods (5) both penetrate the top of the outer shell (1) and are slidably connected to the outer shell (1).

3. The adsorption type tile suction device according to claim 1, characterized in that: The handle assembly (6) comprises a movable handle (61), a connecting rod (62) and a fixed plate (63); the bottom end of the movable handle (61) is rotatably connected to the fixed base (7); the left and right outer walls of the movable handle (61) are both hinged with the connecting rod (62); and the inner side of the bottom of the movable handle (61) is fixedly connected with the fixed plate (63).

4. The adsorption type tile suction device according to claim 3 is characterized in that: One end of the connecting rod (62) away from the movable handle (61) is hinged to the top outer wall of the movable rod (5). The movable rod (5) is linked to the movable handle (61) through the connecting rod (62).

5. The adsorption type tile suction device according to claim 1, characterized in that: The limiting assembly (9) comprises a sleeve (91), a limiting rod (92) and a threaded rod (93); the sleeve (91) is fixedly mounted at the center of the inner bottom of the slide groove (8); the limiting rod (92) is slidably located in the middle of the fixed base (7); and the threaded rod (93) is mounted on the inner bearing of the limiting rod (92).

6. The adsorption type tile suction device according to claim 5, characterized in that: The longitudinal section of the limit rod (92) is an inverted "mountain" shaped structure. The middle part of the limit rod (92) is slidably engaged with the inner side of the slide groove (8) and is slidably sleeved on the outer side of the sleeve (91). The inner wall surface of the sleeve (91) is provided with an internal thread matched with the threaded rod (93). The threaded rod (93) and the sleeve (91) are threadedly connected.

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