Flat laying machine

Abstract

According to the technical scheme, the tiling machine comprises a shell provided with a handle part; the motor is at least partially accommodated in the shell; the knocking block is connected to the motor and is driven by the motor; the suction cup is connected to the shell; the lifting rod is connected to the suction cup; the reset piece is arranged on the lifting rod in a sleeving manner; one end of the operating piece is rotationally connected to the lifting rod and is provided with a fixing part; and the locking piece is rotationally connected in the shell and selectively jointed with the fixing part, so that the effects of improving the working efficiency of the tiling machine and facilitating operation are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric tools, in particular to a tile tiler. BACKGROUND

[0002] The tile tiler is a device that removes bubbles between tiles and adhesive by high-frequency vibration generated by high-speed rotation of an eccentric block driven by a motor and transmitted to the surface of the tiles, and is widely used in the paving of various decorative surfaces.

[0003] In the related art, a portable wall tile tiler is disclosed in Chinese Patent No. CN203905415U, which includes a head, an adsorption part for adsorbing and fixing the wall tile connected to the front end of the head, a handle integrally connected to the rear end of the head, and a control handle provided below the handle. The inside of the head is provided with a first cavity, and a vibration device is provided in the first cavity. The vibration device is electrically connected with a power supply device for supplying power, and the power supply device is controlled to supply power by a micro switch, and the micro switch is in touch connection with the control handle.

[0004] However, the current tiler needs to hold the control handle at all times during use to maintain the adsorption state of the adsorption part, which is not convenient for moving the tiler. CONTENT OF THE UTILITY MODEL

[0005] Therefore, it is necessary to provide a tiler to solve the problem that the tiler is inconvenient to work.

[0006] To solve the above technical problems, the present application is implemented as follows:

[0007] In one embodiment, a tiler is provided, which includes:

[0008] a housing and a handle part formed therein;

[0009] a motor at least partially accommodated in the housing;

[0010] a knocking block connected to the motor and driven by the motor;

[0011] a suction cup connected to the housing;

[0012] a lifting rod connected to the suction cup;

[0013] a reset member sleeved on the lifting rod;

[0014] an operating member having one end rotatably connected to the lifting rod and provided with a fixing part;

[0015] a locking member rotatably connected to the housing and selectively engaged with the fixing part.

[0016] Optionally, the locking member is provided with an operation part extending outside the shell.

[0017] Optionally, the operation part is located at one end of the handle part close to the motor; the operation part is located at the thumb of the handle part.

[0018] Optionally, the operation member has one end as a rotating pivot point, the pull rod is rotatably connected to the operation member, the force arm of the fixed part is greater than that of the pull rod, and the force arm of the middle finger of the operation member is greater than that of the fixed part.

[0019] Optionally, the operation member is provided with a fixing block, the fixed part is a fixing hole formed in the fixing block, and the fixed part is provided with a guide part on one side of the fixing hole.

[0020] Optionally, the locking member is rotatably connected to the shell through a rotating shaft, the locking member is rotatably connected to the shell through a rotating shaft, the straight line where the rotating shaft is located is parallel or coplanar with the plane where the movement track of the operation member is located; and the operation part is located at the top of the handle part.

[0021] Optionally, the locking member is rotatably connected to the shell through a rotating shaft, the locking member is rotatably connected to the shell through a rotating shaft, the straight line where the rotating shaft is located is parallel or coplanar with the plane where the movement track of the operation member is located; and the operation part is located at the top of the handle part.

[0022] Optionally, the locking member has a locking end, the rotating shaft is located in the middle of the locking member, and the operation part is located on the side away from the locking end of the rotating shaft.

[0023] Optionally, the shell is provided with a gap hole for the rotation of the locking member, the locking member is provided with a baffle, and the application further comprises an elastic member; when the locking member is engaged with the fixed part, the elastic member is deformed and has a tendency to reset the locking member.

[0024] Optionally, the pull rod is pivotally connected to the operation member through a pivot shaft, the operation member is provided with a through groove for the insertion of the pull rod, the operation member is provided with an embedding groove on the side of the through groove for the placement of the pivot shaft, and the operation member is provided with a guide part on the side of the embedding groove.

[0025] In the embodiment of the application, the fixed part on the operation member is engaged when the operation member drives the pull rod to be pulled, so that the operation member can be locked in the pulled state, thereby improving the working efficiency of the paving machine and making the operation of the paving machine more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 FIG. 1 is a schematic view of the internal structure of the paving machine in an embodiment of the application;

[0027] Figure 2 A cross-sectional view of a tiler according to an embodiment of the present application;

[0028] Figure 3 An exploded view of a tiler according to an embodiment of the present application;

[0029] Figure 4 An exploded view of another embodiment of a tiler according to the present application.

[0030] BRIEF DESCRIPTION OF DRAWINGS: 1, housing; 11, motor; 111, knocking block; 12, handle portion; 13, clearance hole; 2, suction cup; 3, pull rod; 31, reset member; 32, pivot; 4, operating member; 41, fixed portion; 411, guide portion; 42, through slot; 421, embedding slot; 43, guide portion; 5, locking member; 51, operating portion; 52, rotating shaft; 53, baffle; 6, elastic member. DETAILED DESCRIPTION

[0031] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the spirit of the present application, and it is intended that the present application cover all modifications and variations of this application within the scope of the appended claims.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0033] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or a specific number of the technical features indicated. Therefore, the features defined with "first", "second", etc. can include at least one of the features, either explicitly or implicitly. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0034] In the present application, unless specifically defined otherwise, the terms "mount", "connect", "connection", "fixed", and the like, should be construed broadly and can be either fixed connections or detachable connections, or integral; can be mechanical or electrical connections; can be direct connections or indirect connections via intermediate media; can be internal connections of two elements or interaction relationship between two elements, unless specifically defined otherwise. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] In the present application, unless specifically defined otherwise, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through intermediate media. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0036] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or there can be a mediating element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there can be a mediating element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only implementation.

[0037] Referring to Figure 1 and Figure 2 , Fig. 1 shows a schematic diagram of the internal structure of the tiling machine in an embodiment of the present application, and Fig. 2 shows a schematic diagram of the cross-sectional structure of the tiling machine in an embodiment of the present application. The tiling machine in an embodiment of the present application comprises a housing 1, a motor 11, a knocking block 111, a suction cup 2, a lifting rod 3, a reset member 31, an operating member 4 and a locking member 5. The housing 1 is composed of two half shells and a bottom shell and is formed with a handle portion 12 for an operator to hold. The bottom shell can be made of a material that is harder than the material of the half shells, such as aluminum alloy.

[0038] The motor 11 is at least partially accommodated in the housing 1, and specifically, the motor 11 can be mounted in the housing 1. The knocking block 111 is connected to the motor 11 and is driven by the motor 11, and preferably, the knocking block 111 can be an eccentric block, which is continuously knocked against the bottom shell by the driving of the motor 11. The suction cup 2 can be connected to the bottom of the bottom shell, and the suction cup 2 can be made of rubber in a bowl shape, and by pulling the center to squeeze the edge to form a nearly vacuum suction force, the bottom shell and the suction cup 2 are adsorbed on the ceramic tile.

[0039] One end of the pulling rod 3 is connected to the center of the suction cup 2, and the other end is connected to the bottom shell and connected to the operating member 4, and the reset member 31 is sleeved on the pulling rod 3, one end of which abuts against the bottom shell, and the other end abuts against the suction cup 2. One end of the operating member 4 is supported on the bottom shell, and the pulling rod 3 is rotatably connected to the operating member 4 through a pin shaft. The end of the operating member 4 away from the pulling rod 3 is a free end, which can be operated by the operator. The operating member 4 is provided with a fixing portion 41, and the locking member 5 is rotatably connected in the housing 1 and selectively engages with the fixing portion 41, so that the operating member 4 is kept in the pulling state, and the suction cup 2 is kept in the adsorbing state.

[0040] Referring to Figure 2 and Figure 3 , Fig. 3 shows an exploded structural schematic diagram of the tile tiler in an embodiment of the present application. In some or other preferred embodiments, the pulling rod 3 is pivotally connected to the operating member 4 through the pivot shaft 32, and a through slot 42 can be formed in the operating member 4, and the pulling rod 3 is inserted into the through slot 42 along the length direction of the operating member 4. In addition, a fitting groove 421 is formed in the side of the operating member 4, and the pivot shaft 32 can be fitted into the fitting groove 421 after the pulling rod 3 enters the through slot 42, and the side of the fitting groove 421 can limit the position of the pivot shaft 32. The operating member 4 is provided with a guide portion 43 on one side of the fitting groove 421, and the guide portion 43 can be a slope or an arc, so as to facilitate the pivot shaft 32 to enter the fitting groove 421 from the end of the operating member 4.

[0041] In some or other preferred embodiments, the locking member 5 is provided with an operating portion 51, and the operating portion 51 is located at the end of the locking member 5 away from the pulling rod 3, and the operating portion 51 extends out of the housing 1 to facilitate the operator to operate so as to drive the locking member 5 to switch between the locking and releasing states.

[0042] In some or other preferred embodiments, the operating portion 51 can be located at the end of the handle portion 12 close to the motor 11, that is, the operating portion 51 is located at the end of the handle portion 12 closer to the bottom shell, and specifically, the operating portion 51 can be located at the thumb of the handle portion 12, where the thumb refers to the position near the thumb of the operator when holding the handle portion 12, so as to facilitate the operator to operate the operating member 4 by the four fingers and operate the operating portion 51 by the thumb when holding the handle portion 12.

[0043] In some or other preferable embodiments, the tiling machine further comprises an elastic member 6, which is deformed when the locking member 5 is engaged with the fixing portion 41 and has a tendency to reset the locking member 5. The elastic member 6 can be a spring, a torsion spring or a tension spring. In the embodiment of the present application, the elastic member 6 is a torsion spring, one end of which is abutted against the housing 1 and the other end of which is abutted against the locking member 5. It should be understood by those skilled in the art that the structure, position and mounting mode of the elastic member 6 can be selected according to the actual situation.

[0044] In some or other preferable embodiments, one end of the operating member 4 is supported on the bottom shell and the one end is the rotating pivot, and the pull rod 3 is rotatably connected to the operating member 4 near the rotating pivot. Preferably, the force arm of the fixing portion 41 is greater than that of the pull rod 3, so that the fixing portion 41 is more labor-saving relative to the pull rod 3. Preferably, the force arm of the middle finger of the operating member 4 is greater than that of the fixing portion 41, where the middle finger refers to the position of the middle finger of the operator when holding the handle portion 12, so that the operator is more labor-saving when unlocking the locking member 5.

[0045] In some or other preferable embodiments, the operating member 4 can be provided with a fixing block, which can be integrally formed on the operating member 4. The fixing portion 41 can be a fixing hole formed in the fixing block, or other members for engaging with the locking member 5, such as a latch, a hook, a lock pin and the like. In the embodiment of the present application, the fixing portion 41 is preferably a fixing hole, and the locking member 5 can be a locking rod inserted into the fixing hole to lock the rotation of the locking member 5. Preferably, the fixing portion 41 is provided with a guide portion 411 on one side of the fixing hole. The guide portion 411 can be a slope or an arc surface to guide the locking member 5 to be easily inserted into the fixing hole, so as to facilitate the cooperation between the locking member 5 and the fixing portion 41.

[0046] Referring to Figure 3 and Figure 4 , Fig. 4 shows an exploded structural schematic view of another embodiment of the tiling machine in the present application. In some or other preferable embodiments, the straight line where the rotating shaft 52 is located can be parallel or collinear to the plane where the operating member 4 moves. At this time, the unlocking direction of the locking member 5 is substantially perpendicular to the extending direction of the handle portion 12. At this time, the operating portion 51 can be arranged on one side of the handle, so as to be operated by the thumb.

[0047] In some or other preferable embodiments, the locking member 5 is rotatably connected to the housing 1 through the rotating shaft 52, wherein the straight line where the rotating shaft 52 is located can intersect with the plane where the operating member 4 moves, and at this time, the operating part 51 is located at the top of the handle part 12, so as to be convenient for the thumb to operate. Specifically, in the embodiment of the present application, the straight line where the rotating shaft 52 is located can be perpendicular to the plane where the operating member 4 moves, and at this time, the unlocking direction of the locking member 5 is substantially parallel to the extending direction of the handle part 12.

[0048] In some or other preferable embodiments, the locking member 5 has a locking end, which is located at the end of the rotating shaft 52 away from the operating part 51. The rotating shaft 52 can be located at the middle of the locking member 5, that is, the rotating shaft 52 is located at the middle position of the main body of the locking member 5, and the operating part 51 and the locking end are respectively located at the side of the rotating shaft. A pin shaft can be inserted at the locking end, or a protruding part inserted into the fixing hole can be formed by the locking end.

[0049] In some or other preferable embodiments, the housing 1 is provided with a letting-out hole 13 for the locking member 5 to pass through, and the size of the letting-out hole 13 is sufficient to accommodate the rotation of the locking member 5 therein. Preferably, the locking member 5 is further provided with a baffle 53, which can be integrally formed on the locking member 5, and the size of the baffle 53 is sufficient to cover the letting-out hole 13 in any state of the locking member 5, so as to reduce the dust falling into the housing 1 through the letting-out hole 13.

[0050] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, but as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present application.

[0051] The above-mentioned embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the patent application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A tiler, characterized in that, The utility model relates to a portable electric hammer, comprising: a housing and a handle part formed thereon; a motor housed at least partially in the housing; a hammering block connected to the motor and driven by the motor; a suction cup connected to the housing; a lifting rod connected to the suction cup; a reset member sleeved on the lifting rod; an operating member having one end rotatably connected to the lifting rod and provided with a fixing part; a locking member rotatably connected to the housing and selectively engaged with the fixing part.

2. The tiler of claim 1, wherein, The locking member is provided with an operating part extending out of the housing.

3. The tiler of claim 2, wherein, The operating part is located at one end of the handle part close to the motor; the operating part is located at the thumb of the handle part.

4. The tiler of claim 1, wherein, The operating member has one end as a rotating pivot point, the lifting rod is rotatably connected to the operating member, the force arm of the fixing part is greater than that of the lifting rod, and the force arm at the middle finger of the operating member is greater than that of the fixing part.

5. The tiler of claim 1, wherein, The operating member is provided with a fixing block, the fixing part is a fixing hole formed in the fixing block, and the fixing part is provided with a guide part on one side of the fixing hole.

6. The tiler of claim 2, wherein, The locking member is rotatably connected to the housing through a rotating shaft, a straight line where the rotating shaft is located is parallel to or coplanar with a plane where a movement track of the operating member is located; and the operating part is located at the top of the handle part.

7. The tiler of claim 2, wherein, The locking member is rotatably connected to the housing through a rotating shaft, a straight line where the rotating shaft is located intersects with a movement track of the operating member; and the operating part is located at the side of the handle part.

8. A tiler as claimed in claim 6 or 7, characterised in that, The locking member has a locking end, the rotating shaft is located at the middle of the locking member, and the operating part is located at one side of the rotating shaft away from the locking end.

9. The tiler of claim 1, wherein, The housing is provided with a clearance hole for the rotation of the locking member, the locking member is provided with a baffle, and the utility model further comprises an elastic member, when the locking member is engaged with the fixing part, the elastic member is deformed and has a tendency to reset the locking member.

10. The tiler of claim 1, wherein, The lifting rod is pivotally connected to the operating member through a pivot, the operating member is provided with a through slot for the insertion of the lifting rod, the operating member is provided with an embedding slot for the placement of the pivot at one side of the through slot, and the operating member is provided with a guide part at one side of the embedding slot.

Images