CN218234227U

CN218234227U - A whitewash mechanism for fitment

Info

Publication number: CN218234227U
Application number: CN202221881344.4U
Authority: CN
Inventors: 黄德茂; 邵国富; 朱全德; 董凯; 邵国才; 陈思霞; 陈国平; 邵国盛
Original assignee: Shenzhen Guan Tai Decoration Group Co ltd
Current assignee: Shenzhen Guan Tai Decoration Group Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-06
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a painting mechanism for decoration, which comprises a handheld bracket and a roller, wherein the handheld bracket is provided with two connecting parts, and two sides of the roller are respectively provided with a first supporting part and a second supporting part; the first supporting part and the second supporting part on different rollers can be matched with each other; the distance between the two connecting parts is adjustable. The utility model can ensure the two rollers to be tightly offset by the connecting spring when the two rollers are connected by the connecting spring, and further avoid the situation that the distance between the two rollers is too large; through setting up fixed plate, shrinkage pool and sand grip isotructure, can realize relative spacing between connecting cylinder and the threaded rod, and then avoid rotation each other between two cylinders, lead to whitewashing the circumstances such as separation between the in-process two cylinders to take place.

Description

A whitewash mechanism for fitment

Technical Field

The utility model belongs to the technical field of whitewash the mechanism, especially, relate to a whitewash mechanism for fitment.

Background

In the in-process of fitment, often need use the cylinder brush in order to realize whitewashing to the wall to it can connect corresponding extension rod as required, and then realizes easily whitewashing to the eminence of wall or higher places such as ceiling.

However, the length of the conventional roller brush is generally fixedly connected and cannot be assembled according to actual requirements, so that the publication number CN214615243U discloses a portable interior decoration coater, which comprises a first brush head, wherein the bottom end of the first brush head is connected with a handle, a first connecting block is arranged on the surface of one end of the first brush head, a connecting mechanism is arranged outside one end of the first brush head, the connecting mechanism comprises a second brush head, one end of the second brush head is connected to one end of the first brush head, one end of the second brush head is provided with a second connecting block, one end of the first connecting block, which is positioned outside the inner wall of the second connecting block, is provided with a first connecting groove, and one end of the first connecting block is provided with a first fixing block; through having set up coupling mechanism, can be when the area that indoor needs whitewashed is too big connect the second brush head in the one end of first brush head, increase brush first length, widen the whitewash area, be favorable to improving work efficiency, and this mechanism easy operation can dismantle, take in the first dismantlement of brush of second after having used, and the technical staff of being convenient for carries.

However, in the above patent, when different brush heads are connected with each other, the gap between adjacent brush heads is large, so that in the process of brushing, an obvious brush missing trace exists between the two brush heads, and the brush missing part needs to be repaired and brushed subsequently, thereby affecting the brushing efficiency.

To this end, we propose a painting mechanism for finishing that solves the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a whitewash mechanism for fitment, the device clearance is too big when can avoiding two cylinder equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a painting mechanism for decoration comprises a handheld support and a roller, wherein the handheld support is provided with two connecting parts, and a first supporting part and a second supporting part are respectively arranged on two sides of the roller;

the first supporting part and the second supporting part on different rollers can be matched with each other;

the distance between the two connecting parts is adjustable.

Further, first supporting part includes square pole, connecting cylinder, coupling spring and stopper, square pole fixed connection is on the cylinder lateral wall, the connecting cylinder run through by square pole and with square pole sliding connection, square pole be located the connecting cylinder inside with stopper fixed connection, stopper and connecting cylinder inner wall sliding connection, coupling spring both ends difference fixed connection is on stopper connecting cylinder inner wall.

Furthermore, the second supporting part comprises a threaded rod, the threaded rod is fixedly connected to the side wall, away from the first supporting part, of the roller, a threaded groove is formed in one end, away from the roller, of the connecting cylinder, and the threaded rod can be meshed with the threaded groove.

Further, cylinder one side fixedly connected with sand grip, the shrinkage pool with sand grip matched with is seted up to the cylinder opposite side.

Further, handheld support includes support subject, slide bar and regulation pole, slide bar fixed connection is in the support subject, and two connecting portion are run through respectively at the slide bar both ends to with two connecting portion sliding connection, adjust the pole and rotate and connect in the support subject, it is provided with the opposite screw thread of texture to be located support subject both sides to adjust the pole, and adjust the pole both ends respectively with two connecting portion between the threaded connection.

Furthermore, two all seted up on the connecting portion and rotated the hole, and can rotate with threaded rod and connecting cylinder respectively and be connected.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the connecting spring is arranged, so that when the two rollers are connected with each other, the two rollers can be ensured to be tightly abutted through the connecting spring, and the situation that the distance between the two rollers is too large and the like is avoided;

2. through setting up fixed plate, shrinkage pool and sand grip isotructure, can realize relative spacing between connecting cylinder and the threaded rod, and then avoid rotation each other between two cylinders, lead to whitewashing the circumstances such as separation between the in-process two cylinders to take place.

Drawings

Fig. 1 is a schematic overall structure diagram of a painting mechanism for decoration according to the present invention;

FIG. 2 is a partially enlarged view of FIG. 1;

fig. 3 is a schematic structural view of the painting mechanism for decoration according to the present invention when two rollers are installed.

In the figure: 1. a hand-held stand; 11. a stent main body; 12. a slide bar; 13. adjusting a rod; 2. a drum; 3. a connecting portion; 4. a first support section; 41. a square rod; 42. a connecting cylinder; 43. a connecting spring; 44. a limiting block; 5. a second support portion; 6. a fixing plate; 7. concave holes; 8. a convex strip; 9. the hole is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not 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 should not be construed as limiting the present invention.

Referring to fig. 1-3, a painting mechanism for decoration comprises a handheld bracket 1 and a roller 2, wherein two sides of the roller 2 are arranged in a concave manner, two sides of the roller 2 are respectively provided with a first supporting part 4 and a second supporting part 5, and the first supporting parts 4 on different rollers 2 can be matched with the second supporting parts 5 to realize that different rollers 2 can be combined with each other.

And specifically, first supporting part 4 includes square pole 41, connecting cylinder 42, coupling spring 43 and stopper 44, square pole 41 fixed connection is on 2 lateral walls of cylinder, connecting cylinder 42 is run through and with square pole 41 sliding connection by square pole 41, square pole 41 is located inside and stopper 44 fixed connection of connecting cylinder 42,

stopper

44 and 42 inner wall sliding connection of connecting cylinder, and stopper 44 and 42 inner wall of connecting cylinder are square structure, in order to realize that stopper 44 can slide with connecting cylinder 42, and unable relative rotation, coupling spring 43 both ends difference fixed connection is on stopper 44 connecting cylinder 42 inner wall. The second supporting part 5 comprises a threaded rod, the threaded rod is fixedly connected to the side wall, away from the first supporting part 4, of the roller 2, a threaded groove is formed in one end, away from the roller 2, of the connecting cylinder 42, and the threaded rod can be meshed with the threaded groove to be connected.

The mutual connection between the threaded rod and the connecting cylinder 42, and thus between the two cylinders 2, and at the square rod 41, can be achieved by mutual cooperation between the threaded rod and the threaded groove. Under the effect of connecting spring 43 isotructure, after the threaded rod rotated thread groove extreme position, deformation will take place for connecting spring 43 this moment to will have a pulling force to connecting cylinder 42 isotructure, and then realize can closely offset through tensile effect in order to realize between two barrels, and then avoid the circumstances such as the interval between two barrels to take place excessively.

And further in order to avoid at the in-process of whitewashing, because relative rotation between threaded rod and the connecting cylinder 42 that the rotation leads to between two barrels, lead to the circumstances such as barrel separation to take place, can be at 2 one side fixedly connected with sand grips 8 of cylinder, 2 opposite sides of cylinder have been seted up with sand grip matched with shrinkage pool 7 to the realization is under the effect of spring, can realize sand grip 8 and shrinkage pool 7 on two barrels and mutually support, and then realize at the in-process of whitewashing, unable relative rotation between two barrels, and when needing to dismantle, only need stimulate two barrel separations, make fixed plate 6 and sand grip 8 separation, can realize relative rotation once more between two barrels, in order to realize separating two barrels.

And foretell handheld support 1 is provided with two connecting portion 3, has all seted up on two connecting portion 3 and has rotated hole 9, and can rotate with threaded rod and connecting cylinder 42 respectively and be connected to realize handheld support 1 and can rotate with cylinder 2 and be connected, and then convenient whitewash.

And the distance between the two connecting parts 3 is adjustable, so the structure of the handheld bracket 1 is as follows: including support main part 11, slide bar 12 and regulation pole 13, slide bar 12 fixed connection is on support main part 11, and two connecting portion 3 are run through respectively at slide bar 12 both ends to with two connecting portion 3 sliding connection, adjust pole 13 and rotate and connect on support main part 11, adjust pole 13 and be located support main part 11 both sides and be provided with the opposite screw thread of texture, and adjust pole 13 both ends respectively with two connecting portion between 3 threaded connection. Adjust pole 13 in order to realize through rotating to realize changing the interval between two connecting portion 3, and then realize adapting to the cylinder 2 of different width, and then realize when cylinder 2 is assembled each other, connecting portion 3 at this moment also can be fine cooperate with cylinder 2 after the combination, and according to this structure, still can set different length to different cylinder 2, in order to realize changing the cylinder 2 of different length according to the demand of difference.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A painting mechanism for decoration comprises a handheld support (1) and a roller (2), and is characterized in that the handheld support (1) is provided with two connecting parts (3), and two sides of the roller (2) are respectively provided with a first supporting part (4) and a second supporting part (5);

the first supporting part (4) and the second supporting part (5) on different rollers (2) can be mutually matched;

the distance between the two connecting parts (3) is adjustable.

2. The plastering mechanism for finishing according to claim 1, wherein the first supporting part (4) comprises a square rod (41), a connecting cylinder (42), a connecting spring (43) and a limit block (44), the square rod (41) is fixedly connected to the side wall of the roller (2), the connecting cylinder (42) is penetrated by the square rod (41) and is slidably connected with the square rod (41), the square rod (41) is positioned inside the connecting cylinder (42) and is fixedly connected with the limit block (44), the limit block (44) is slidably connected with the inner wall of the connecting cylinder (42), and two ends of the connecting spring (43) are respectively fixedly connected to the inner wall of the connecting cylinder (42) of the limit block (44).

3. A painting mechanism for finishing as claimed in claim 2, characterized in that the second support part (5) comprises a threaded rod fixedly connected to a side wall of the drum (2) remote from the first support part (4), and the connecting cylinder (42) has a threaded groove at an end remote from the drum (2), the threaded rod being engaged with the threaded groove.

4. A plastering mechanism for finishing according to claim 3, wherein a convex strip (8) is fixedly connected to one side of the roller (2), and a concave hole (7) matched with the convex strip is formed on the other side of the roller (2).

5. A plastering mechanism for finishing as claimed in claim 1, wherein the hand-held bracket (1) comprises a bracket main body (11), a sliding rod (12) and an adjusting rod (13), the sliding rod (12) is fixedly connected to the bracket main body (11), both ends of the sliding rod (12) respectively penetrate through the two connecting parts (3) and are slidably connected with the two connecting parts (3), the adjusting rod (13) is rotatably connected to the bracket main body (11), the adjusting rod (13) is provided with threads with opposite textures on both sides of the bracket main body (11), and both ends of the adjusting rod (13) are respectively in threaded connection with the two connecting parts (3).

6. A plastering mechanism for finishing as claimed in claim 3, wherein a rotary hole (9) is formed in each of the two connecting portions (3) and rotatably connected to the threaded rod and the connecting cylinder (42), respectively.