CN219169121U

CN219169121U - Adjustable dust-binding roller structure

Info

Publication number: CN219169121U
Application number: CN202223349389.XU
Authority: CN
Inventors: 闫奋娥; 高小君
Original assignee: Kunshan Zhuoyue Lantian Electronic Technology Co ltd
Current assignee: Kunshan Zhuoyue Lantian Electronic Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-13
Anticipated expiration: 2032-12-13

Abstract

The application provides an adjustable dust bonding roller structure, include: the first frame and second frame, first frame includes first extension board, the one end of first extension board is equipped with the limiting plate, the second frame includes the second extension board, the one end that the second extension board is close to first frame inlays and is equipped with the spring coil, a spacing hole has respectively been seted up to the upper and lower both sides that the second extension board is close to spring coil one end, the limiting plate is pegged graft inside spacing hole, relate to dust bonding cylinder technical field, wherein, set up the installation frame of passing unification into first frame and second frame, and be equipped with spring coil and connecting piece in the second frame inside, be equipped with the limiting plate in first frame inside, the limiting plate is pegged graft to the second frame inside and be connected with the connecting piece like this, when needs to install the cylinder, pulling first frame, make the length of first frame and second frame change, make first frame and second frame extrudeed each other under the effect of spring coil when the cylinder is accomplished the installation, make the cylinder install closely.

Description

Adjustable dust-binding roller structure

Technical Field

The utility model relates to the technical field of dust-binding rollers, in particular to an adjustable dust-binding roller structure.

Background

The dust-binding roller is suitable for cleaning various planes such as a circuit board, a PCB, an LCD, a light guide sheet, an electronic semiconductor, a flexible film precision printing and the like, a pressing steel plate, a workbench and the like, can be matched with the dust-binding roller for use, can be used for easily binding various dust particles, is efficient and labor-saving, and can be used in thousands of stages and ten thousands of dust-free workshops. The silica gel can be prepared into various different hardness and viscosity, and the surface of the work piece is never damaged.

The existing dust-binding roller is fixed in size due to the fact that the installation frame is required to be broken off when the roller is installed, so that the installation frame is deformed, the roller is clamped inside the installation frame, and the problem that the installation frame is deformed when the installation frame is broken off for a long time can be caused.

Disclosure of Invention

In order to overcome the problem that current installing frame probably can appear warping, this application embodiment provides an adjustable dust-binding roller structure, the installing frame that will pass the unity sets up to first frame and second frame, and be equipped with spring ring and connecting piece inside the second frame, be equipped with the limiting plate inside first frame, the limiting plate is pegged graft to the second frame inside like this and is connected with the connecting piece, when needs install the cylinder, pulling first frame for the length of first frame and second frame changes, makes first frame and second frame extrudeed each other under the effect of spring ring when the cylinder is accomplished the installation, makes the cylinder install closely.

The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:

an adjustable dust-binding roller structure, comprising: the first frame and the second frame, the connected mode of first frame and second frame is grafting connection, first frame includes first extension board, the one end of first extension board is equipped with the limiting plate, the limiting plate is equipped with two altogether, and two the connecting hole has been seted up to the one end that first extension board was kept away from to the limiting plate, the second frame includes the second extension board, the one end that the second extension board is close to first frame is inlayed and is equipped with the spring coil, a limiting hole has respectively been seted up to the upper and lower both sides that the second extension board is close to spring coil one end, the other end and the first frame of spring coil are connected, the limiting plate is pegged graft inside the limiting hole, places the sliding seat at cylinder both ends in proper order in the inside of first frame and second frame to peg graft each other with the pinhole and the round pin axle inside the sliding seat, later unclamp first frame, under the effect of the inside spring coil of second frame for first frame and second frame produce the extrusion force, thereby install closely with the cylinder.

Preferably, the second extension board is L type structure, the one end that the spring coil was kept away from to the second extension board is equipped with the round pin axle, the spout has been seted up to the upper surface that the second extension board is close to the spring coil, the inside grafting of spout has the connecting piece, and the connecting piece runs through spout and the inside connecting hole interconnect of limiting plate, can make first frame and second frame can not appear the problem of deviation when changing the position like this.

Preferably, a handle is arranged on one side of the second frame, the handle is held by hand, then the roller is placed at the position to be cleaned, and the handle is pushed, so that the roller can roll on a product to be cleaned, cleaning is performed, and then the action is repeated.

Preferably, one side of the first frame and one side of the second frame are provided with sliding seats, two sliding seats are arranged in total, the inner sides of the sliding seats are provided with rollers, and dust can be cleaned through the rollers, so that a cleaning effect is better achieved.

Preferably, the sliding seat is connected with the first frame and the second frame in a plugging manner respectively, the sliding seat comprises a side plate, one end of the side plate is provided with a supporting rod, one end of the side plate, which is far away from the supporting rod, is provided with a pin hole, the pin hole and the pin shaft are mutually plugged, the length between the first frame and the second frame is increased by pulling the first frame, and connecting pieces inside the limiting plate and the second frame are connected with each other, so that when the position relationship of the first frame and the second frame is changed, the problem that the first frame and the second frame deviate can be avoided under the combined action of the connecting pieces and the limiting plate.

The embodiment of the application has the advantages that:

1. the utility model sets the integrated mounting frame as the first frame and the second frame, and the second frame is internally provided with the spring ring and the connecting piece, and the first frame is internally provided with the limiting plate, so that the limiting plate is inserted into the second frame and connected with the connecting piece, when the roller is required to be mounted, the first frame is pulled to change the length of the first frame and the second frame, and when the roller is mounted, the first frame and the second frame are mutually extruded under the action of the spring ring, so that the roller is tightly mounted.

2. According to the utility model, the connecting piece in the second frame can slide on the upper surface of the second frame, so that the first frame and the second frame can not fall off due to the connecting piece when the position relationship of the first frame and the second frame is changed.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic view of an adjustable dust-binding drum structure of the present utility model without a drum;

FIG. 2 is a schematic view of an adjustable dust-binding drum structure mounting drum structure according to the present utility model;

FIG. 3 is a schematic view of the overall structure of the first frame of the present utility model;

FIG. 4 is a schematic view of the overall structure of the second frame of the present utility model;

fig. 5 is a schematic view of the overall structure of the sliding seat of the present utility model.

The main reference numerals illustrate:

1. a handle; 2. a first frame; 21. a first support plate; 22. a limiting plate; 23. a connection hole; 3. a second frame; 31. a second support plate; 32. a pin shaft; 33. a limiting hole; 34. a spring ring; 35. a connecting piece; 4. a sliding seat; 41. a side plate; 42. a support rod; 43. a pin hole; 5. and a through hole.

Detailed Description

The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:

examples

The embodiment provides a specific structure of an adjustable dust-binding roller structure, as shown in fig. 1-5, including: the first frame 2 and the second frame 3, the connected mode of first frame 2 and second frame 3 is plug-in connection, first frame 2 includes first extension board 21, the one end of first extension board 21 is equipped with limiting plate 22, limiting plate 22 is equipped with two altogether, connecting hole 23 has been seted up to the one end that first extension board 21 was kept away from to two limiting plates 22, second frame 3 includes second extension board 31, the one end that second extension board 31 is close to first frame 2 has inlayed and has been equipped with spring coil 34, a spacing hole 33 has respectively been seted up to the upper and lower both sides that second extension board 31 is close to spring coil 34 one end, the other end and the first frame 2 of spring coil 34 are connected, limiting plate 22 is pegged graft inside spacing hole 33.

By adopting the technical scheme:

the sliding seats 4 at two ends of the roller are sequentially arranged in the first frame 2 and the second frame 3, the pin holes 43 in the sliding seats 4 and the pin shafts 32 are mutually inserted, then the first frame 2 is loosened, and the first frame 2 and the second frame 3 generate extrusion force under the action of the spring rings 34 in the second frame 3, so that the roller is tightly installed.

The second support plate 31 is of an L-shaped structure, one end, far away from the spring ring 34, of the second support plate 31 is provided with a pin shaft 32, a sliding groove is formed in the upper surface, close to the spring ring 34, of the second support plate 31, a connecting piece 35 is inserted into the sliding groove, the connecting piece 35 penetrates through the sliding groove and is connected with the connecting hole 23 in the limiting plate 22, and therefore the problem that deviation cannot occur when the positions of the first frame 2 and the second frame 3 are changed can be solved.

One side of the second frame 3 is provided with a handle 1, the handle 1 is held by hand, then the roller is placed at the position to be cleaned, and the handle 1 is pushed, so that the roller can roll on a product to be cleaned, cleaning is performed, the action is repeated afterwards, the handle 1 and the second frame 3 are fixedly connected, one end, far away from the second frame 3, of the handle 1 is provided with a through hole 5, and the whole structure can be hung on the surface of a wall through a pin by the arrangement of the through hole 5.

One side of the first frame 2 and the second frame 3 is provided with sliding seats 4, two sliding seats 4 are arranged in total, the inner sides of the two sliding seats 4 are provided with rollers, and dust can be cleaned through the arrangement of the rollers, so that a cleaning effect is better achieved.

The sliding seat 4 is respectively connected with the first frame 2 and the second frame 3 in a plugging manner, the sliding seat 4 comprises a side plate 41, a supporting rod 42 is arranged at one end of the side plate 41, a pin hole 43 is formed in one end, far away from the supporting rod 42, of the side plate 41, the pin hole 43 and the pin shaft 32 are mutually plugged, and the sliding seat 4 is tightly connected with the first frame 2 and the second frame 3.

By adopting the technical scheme:

the first frame 2 is pulled, the length between the first frame 2 and the second frame 3 is increased, and the connecting pieces 35 inside the limiting plates 22 and the second frame 3 are connected with each other, so that when the position relationship of the first frame 2 and the second frame 3 is changed, the problem of deviation between the first frame 2 and the second frame 3 can be avoided under the combined action of the connecting pieces 35 and the limiting plates 22.

Working principle: when the roller is required to be used, firstly, the roller is taken out, then the sliding seat 4 is taken out, two ends of the roller are respectively sleeved with the sliding seats 4 on two sides, then the first frame 2 is pulled, the length between the first frame 2 and the second frame 3 is increased, the limiting plate 22 and the connecting piece 35 inside the second frame 3 are connected with each other, and therefore when the position relationship of the first frame 2 and the second frame 3 is changed, the problem that the first frame 2 and the second frame 3 deviate under the combined action of the connecting piece 35 and the limiting plate 22 can be avoided.

Then, the sliding seats 4 at the two ends of the roller are sequentially placed in the first frame 2 and the second frame 3, the pin holes 43 in the sliding seats 4 and the pin shafts 32 are mutually inserted, then the first frame 2 is loosened, and the first frame 2 and the second frame 3 generate extrusion force under the action of the spring rings 34 in the second frame 3, so that the roller is tightly installed.

The handle 1 is then held, the roller is then placed in the position to be cleaned, and the handle 1 is pushed so that the roller can roll over the product to be cleaned, thereby cleaning, after which the action is repeated.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. An adjustable dust-binding roller structure, characterized by comprising: first frame (2) and second frame (3), the connected mode of first frame (2) and second frame (3) is plug-in connection, first frame (2) are including first extension board (21), the one end of first extension board (21) is equipped with limiting plate (22), second frame (3) are including second extension board (31), second extension board (31) are close to the one end of first frame (2) and inlay and have been equipped with spring coil (34), a spacing hole (33) has respectively been seted up to the upper and lower both sides that second extension board (31) are close to spring coil (34) one end, the other end and the first frame (2) of spring coil (34) are connected, limiting plate (22) are pegged graft inside spacing hole (33).

2. An adjustable dust-binding roller structure according to claim 1, characterized in that the second support plate (31) is provided with a chute near the upper surface of the spring ring (34), and a connecting piece (35) is inserted in the chute.

3. An adjustable dust-binding roller structure according to claim 1, characterized in that the second support plate (31) is of an L-shaped structure, and a pin shaft (32) is arranged at one end of the second support plate (31) far away from the spring ring (34).

4. An adjustable dust-binding roller structure according to claim 1, characterized in that one side of the first frame (2) and the second frame (3) is provided with two sliding seats (4), and the inner sides of the two sliding seats (4) are provided with rollers.

5. An adjustable dust-binding roller structure as claimed in claim 4, characterized in that the sliding seat (4) comprises a side plate (41), a supporting rod (42) is arranged at one end of the side plate (41), and a pin hole (43) is formed at one end of the side plate (41) far away from the supporting rod (42).

6. An adjustable dust-binding roller structure according to claim 1, characterized in that two limiting plates (22) are provided, and a connecting hole (23) is formed at one end of each limiting plate (22) far away from the first support plate (21).

7. An adjustable dust-binding drum structure as claimed in claim 4, characterized in that the slide holder (4) is connected with the first frame (2) and the second frame (3) in a plug-in manner, respectively.

8. An adjustable dust-binding roller structure according to claim 1, characterized in that a handle (1) is arranged on one side of the second frame (3), the handle (1) is fixedly connected with the second frame (3), and a through hole (5) is formed in one end, far away from the second frame (3), of the handle (1).