CN211666186U

CN211666186U - Building whitewashes with leak protection liquid whitewashes head

Info

Publication number: CN211666186U
Application number: CN201821958701.6U
Authority: CN
Inventors: 陈文曲
Original assignee: Zeng Peirong
Current assignee: Zeng Peirong
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2020-10-13
Anticipated expiration: 2028-11-26

Abstract

The utility model discloses a leakage-proof brush head for building whitewashing, which comprises a brush head, a connector and a button, wherein the connector is arranged, an insert block at the bottom of the connector is inserted into a poor slot at the top end of a handle, the connector is fixed by a fixture block, the bottom end of the fixture block is in a semi-arc shape, when the connector is inserted, the fixture block extrudes a first spring through an inclined arc, the fixture block retracts into a groove, when the fixture block passes through a clamping groove at the right side inside the handle, the fixture block is automatically ejected out to be buckled with the clamping groove, the connector is fixedly connected with the handle, the button is arranged, when the handle is disassembled, the outer shell slides leftwards through an inner shell by pressing the outer shell, a push rod in the outer shell extrudes the fixture block leftwards through a lug, the fixture block extrudes the spring to retract into the groove, and the handle is separated from the buckling of, the beneficial effects of quick assembly disassembly is carried out to whitewash head and handle, makes its convenient storage have been reached.

Description

Building whitewashes with leak protection liquid whitewashes head

Technical Field

The utility model relates to a construction equipment technical field, concretely relates to building whitewashes with leak protection liquid whitewash head.

Background

When indoor decoration, need whitewash the wall, when whitewash the wall, whitewash overhead whitewash liquid can drip subaerial, cause the waste of material, and whitewash the liquid and glue subaerial difficult clearance, because indoor space is limited, can receive the restriction in space when whitewashing the wall, whitewash pole overlength or short, lead to the inconvenience of whitewashing, influence whitewash the quality consequently need a building whitewash and whitewash with leak protection liquid whitewash the head and whitewash, along with the rapid development of scientific technology, the building whitewashes and also obtains technical improvement with leak protection liquid whitewash the head, but prior art can't carry out quick dismouting to whitewash head and handle, lead to accomodating inconvenience.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the leakage-proof powder brush head for building rendering is provided, the problem that the powder brush head and the handle cannot be quickly disassembled and assembled in the prior art, so that the inconvenience in storage is caused is solved, and the beneficial effects that the powder brush head and the handle are quickly disassembled and assembled and are convenient to store are achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a building whitewashes with leak protection liquid whitewashing head: the multifunctional chalk brush comprises a chalk brush head, a left clamping plate, a right clamping plate, a supporting rod, a liquid collecting tank, a handle, a rotating button, a sleeve, a bearing, a connector and a button, wherein the inner side of the chalk brush head is sleeved with the outer side of the sleeve, the left side of the sleeve is in threaded connection with the right end of the outer side of the left clamping plate, the middle part of the left side of the left clamping plate is in bolted connection with the rotating button, the right end of the inner side of the sleeve is in spliced connection with the left end of the outer side of the bearing, the right end of the outer side of the bearing is welded with the right clamping plate, the circle center of the inner side of the bearing is in spliced connection with the supporting rod, the supporting rod is Y-shaped, the front end of the supporting rod is in spliced connection with the connector, the front end of the connector is in bolted connection with the front end of the liquid collecting tank, the front end, the inserted block right side is provided with the recess apart from the marginal one centimetre department in bottom, the recess inboard is provided with first spring to first spring left side is welded with the inserted block through soldering tin, first spring right-hand member welds with the fixture block, the fixture block right side is pegged graft with the inboard slot of handle, the button comprises shell, inner shell, second spring, push rod and lug, the inside left side border department of shell cup joints with the inner shell, the inside right side of shell is apart from upper and lower both ends edge 0.5CM and is in the second spring and welds to weld through soldering tin and handle in the second spring left side, bolted connection is carried out with the push rod in the inboard right-hand member middle part of inner shell, push rod left side middle part welds with the lug, the inner shell left side carries out bolted connection with the handle.

Furthermore, the convex block is concave semicircular arc, and the shape of the convex block is matched with the shape of the outer side of the clamping block.

Furthermore, a layer of rubber pad with the thickness of 0.2CM is arranged on the outer side of the rotating button, and anti-skid grains are arranged on the outer side of the rubber pad.

Further, the liquid collecting groove is L-shaped, and the width of the liquid collecting groove is larger than that of the powder brush head.

Further, the second springs are arranged in two, and the length of the second springs in extension is less than the sum of the lengths of the outer shell and the inner shell.

Furthermore, the top end of the inner side of the handle is provided with a slot, and the shape of the slot is consistent with that of the insertion block.

Furthermore, a clamping groove is formed in the position, three centimeters away from the edge, of the top end of the right side in the handle, and penetrates through the right side in the handle.

Furthermore, the clamping block, the push rod and the lug are all made of stainless steel.

Furthermore, the liquid collecting tank is made of PVC plastic.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problem that the prior art cannot rapidly assemble and disassemble the powder brush head and the handle, which causes inconvenient storage, the connector is arranged, the inserting block at the bottom of the connector is inserted into the poor slot at the top end of the handle, the fixing block is fixed through the clamping block, the clamping block is triangular, the bottom end of the clamping block is in a semicircular arc shape, the clamping block extrudes the first spring through the inclined arc when the clamping block is inserted, the clamping block retracts into the groove, the clamping block generates elastic force through the spring when passing through the clamping groove at the right side inside the handle, the clamping block is automatically ejected out to be buckled with the clamping groove, the connector is fixedly connected with the handle, the button is arranged, when the handle is disassembled, the outer shell is pressed to slide leftwards through the inner shell, the push rod in the outer shell extrudes the clamping block leftwards through the convex block, the clamping block extrudes the spring to retract, the beneficial effects of quick assembly disassembly is carried out to whitewash head and handle, makes its convenient storage have been reached.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a painting head structure according to the present invention;

FIG. 3 is a schematic view of the connection structure between the connector and the handle of the present invention;

fig. 4 is a partial enlarged view of the area a of the present invention.

In the figure: the novel brush head comprises a brush head body-1, a left clamping plate-2, a right clamping plate-3, a support rod-4, a liquid collecting tank-5, a connector-6, a handle-7, a rotating button-8, a sleeve-9, a bearing-10, a button-11, an inserting block-61, a groove-62, a first spring-63, a clamping block-64, a connecting block-65, an outer shell-111, an inner shell-112, a second spring-113, a push rod-114 and a bump-115.

Detailed Description

In the technical scheme:

the connector 6, the insert 61, the groove 62, the first spring 63, the latch 64, the connecting block 65, the button 11, the outer shell 111, the inner shell 112, the second spring 113, the push rod 114, and the bump 115 are the present invention includes substantial innovative components.

Whitewash brush head 1, left cardboard 2, right cardboard 3, branch 4, collecting tank 5, handle 7, rotation button 8, sleeve 9, bearing 10 are for realizing the utility model discloses the essential connectivity component of technical scheme.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the present invention provides a liquid leakage preventing brush head for building plastering: comprises a powder brush head 1, a left clamping plate 2, a right clamping plate 3, a support rod 4, a liquid collecting tank 5, a handle 7, a rotating button 8, a sleeve 9, a bearing 10, a connector 6 and a button 11, wherein the inner side of the powder brush head 1 is sleeved with the outer side of the sleeve 9, the left side of the sleeve 9 is in threaded connection with the right end of the outer side of the left clamping plate 2, the middle part of the left side of the left clamping plate 2 is in bolted connection with the rotating button 8, the right end of the inner side of the sleeve 9 is spliced with the left end of the outer side of the bearing 10, the right end of the outer side of the bearing 10 is welded with the right clamping plate 3, the inner side circle center of the bearing 10 is spliced with the support rod 4, the support rod 4 is Y-shaped, the front end of the connector 6 is spliced with the connector 6, the rear end of the front end of the liquid collecting tank 5 is in bolted connection, A connecting block 65, the middle part of the bottom sheet of the connecting block 65 is welded with the inserting block 61 through soldering tin, a groove 62 is arranged at the position, one centimeter away from the edge of the bottom end, of the right side of the inserting block 61, a first spring 63 is arranged at the inner side of the groove 62, the left side of the first spring 63 is welded with the inserting block 61 through soldering tin, the right end of the first spring 63 is welded with the fixture block 64, the right side of the fixture block 64 is inserted with the slot on the inner side of the handle 7, the button 11 is composed of an outer shell 111, an inner shell 112, a second spring 113, a push rod 114 and a convex block 115, the left edge inside the outer shell 111 is sleeved with the inner shell 112, the edge of the right side inside the outer shell 111, which is 0.5CM away from the upper end and the lower end, is welded with the second spring 113, the left side of the second spring 113 is welded to the handle 7 by solder, the middle part of the right end inside the inner housing 112 is bolted to the push rod 114, the middle part of the left side of the push rod 114 is welded to the projection 115, and the left side of the inner housing 112 is bolted to the handle 7.

The fixture block 64 is triangular, the bottom end surface of the fixture block is in a semicircular arc shape, and the upper end and the lower end of the left side of the fixture block are provided with limiting blocks, so that the fixture block 64 can slide through the arc shape of the bottom surface, and the extension distance of the fixture block 64 is limited through the limiting blocks.

The convex block 115 is a concave semicircular arc, and the shape of the convex block 115 is matched with the shape of the outer side of the fixture block 64, so that the fixture block 64 can be pushed by the convex block 115.

Wherein, the outer side of the rotating button 8 is provided with a layer of rubber pad with the thickness of 0.2CM, and the outer side of the rubber pad is provided with anti-skid grains, thus being beneficial to preventing the rotating button 8 from skidding.

The liquid collecting groove 5 is L-shaped, the width of the liquid collecting groove is larger than that of the painting head 1, and collection of painting liquid on the painting head 1 is facilitated.

The two second springs 113 are arranged, and the length of the second springs is less than the sum of the lengths of the outer shell 111 and the inner shell 112 when the second springs are extended, so that the outer shell 111 is supported, and the push rod 114 is driven to automatically retract.

The top end of the inner side of the handle 7 is provided with a slot, and the shape of the slot is consistent with that of the insertion block 61, so that the handle 7 can be inserted into the connector 6 through the slot.

A clamping groove is formed in the position, three centimeters away from the edge, of the top end of the right side in the handle 7, penetrates through the right side in the handle 7, and is beneficial to enabling the handle 7 to be fastened with the clamping block through the clamping groove.

The fixture block 64, the push rod 114 and the bump 115 are all made of stainless steel, so that the fixture block is high in quality and not prone to rusting.

Wherein, the material of collecting tank 5 is PVC plastics, and the quality is light, and the cost is cheap, and is not fragile.

The first spring 63 and the first spring 63 described in this patent are mechanical parts that work by utilizing elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed.

The working principle is as follows: firstly, the brush head 1 is controlled to be soaked with painting paint through the handle 7, then the brush head 1 is attached to a wall to be painted, then the handle 7 is held to push the brush head 1 through the support rod 4, the brush head 1 rolls through the bearing 10 on the right side, then the wall is painted, the liquid collecting tank 5 is arranged, the liquid collecting tank 7 is L-shaped and is wider than the brush head 1, the painting liquid dripped on the brush head 1 is collected, when the brush head is replaced, the clamping plate 2 can be rotated through the rotating button 8, the left clamping plate 2 is separated from the connection with the sleeve 9 through threaded rotation, the brush head 1 is taken out from the left side of the sleeve 9, the brush head 1 is replaced and cleaned, the connector 6 is arranged, and the inserting block 64 at the bottom of the connector 6 is inserted into the poor inserting slot at the top end of the handle 7, the fixture block 64 is fixed, the fixture block 64 is triangular, the bottom end of the fixture block is in a semicircular arc shape, when the fixture block 64 is inserted, the first spring 63 is extruded through an inclined arc, the fixture block 64 retracts into the groove 62, when the fixture block 64 passes through the clamping groove on the right side in the handle 7, the first spring 62 generates elastic force to automatically eject the fixture block 64 to be buckled with the clamping groove, the connector 6 is fixedly connected with the handle 7, the button 11 is arranged, when the handle 7 is disassembled, the outer shell 111 is pressed down to enable the outer shell 11 to slide leftwards through the inner shell 112, the push rod 114 in the outer shell 111 extrudes the fixture block 64 leftwards through the convex block 115, the fixture block 64 extrudes the first spring to retract 63 into the groove, the handle 7 is separated from the buckling of the connector 6, the outer shell 111 automatically rebounds through the second spring 113, and the quick disassembly and assembly of the painting head 1 and the handle 7 are achieved, make its beneficial effect of convenient storage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building whitewashes with leak protection liquid whitewashes head, includes whitewashes head (1), left cardboard (2), right cardboard (3), branch (4), collecting tank (5), handle (7), rotates button (8), sleeve (9) and bearing (10), its characterized in that: still include connector (6) and button (11), the powder brush head (1) inboard cup joints with sleeve (9) outside, threaded connection carries out with left cardboard (2) outside right-hand member in sleeve (9) left side, left side cardboard (2) left side middle part carries out bolted connection with rotation button (8), sleeve (9) inboard right-hand member is pegged graft with bearing (10) outside left end, bearing (10) outside right-hand member welds with right cardboard (3), bearing (10) inboard centre of a circle department is pegged graft with branch (4), branch (4) are the Y font, and the front end is pegged graft with connector (6) to bolted connection is carried out with collecting tank (5) front end to the rear end, connector (6) front end is pegged graft with handle (7), handle (7) right side top carries out bolted connection with button (11), connector (6) are by inserted block (61), The bottom sheet of the connecting block (65) is welded with the inserting block (61) through soldering tin, the groove (62) is formed in the position, one centimeter away from the bottom end edge, of the right side of the inserting block (61), the first spring (63) is arranged on the inner side of the groove (62), the left side of the first spring (63) is welded with the inserting block (61) through the soldering tin, the right end of the first spring (63) is welded with the clamping block (64), the right side of the clamping block (64) is spliced with the slot in the inner side of the handle (7), the button (11) is composed of an outer shell (111), an inner shell (112), a second spring (113), a push rod (114) and a convex block (115), the edge of the left side in the outer shell (111) is sleeved with the inner shell (112), the edge of the right side in the outer shell (111) is welded with the second spring (113) at a distance of 0.5CM from the upper end edge to the lower end edge, the left side of the second spring (113) is welded with the handle (7) through soldering tin, the middle part of the right end of the inner side of the inner shell (112) is connected with the push rod (114) through a bolt, the middle part of the left side of the push rod (114) is welded with the convex block (115), and the left side of the inner shell (112) is connected with the handle (7) through a bolt.

2. The leakage-proof powder brush head for building rendering of claim 1, wherein: the convex block (115) is in a concave semicircular arc shape, and the shape of the convex block is matched with the shape of the outer side of the fixture block (64).

3. The leakage-proof powder brush head for building rendering of claim 1, wherein: the outer side of the rotating button (8) is provided with a layer of rubber pad with the thickness of 0.2CM, and the outer side of the rubber pad is provided with anti-skid grains.

4. The leakage-proof powder brush head for building rendering of claim 1, wherein: the liquid collecting groove (5) is L-shaped, and the width of the liquid collecting groove is larger than that of the powder brush head (1).

5. The leakage-proof powder brush head for building rendering of claim 1, wherein: the two second springs (113) are arranged, and the length of the two second springs is smaller than the sum of the lengths of the outer shell (111) and the inner shell (112) when the two second springs are extended.

6. The leakage-proof powder brush head for building rendering of claim 1, wherein: the top end of the inner side of the handle (7) is provided with a slot, and the shape of the slot is consistent with that of the insertion block (61).

7. The leakage-proof powder brush head for building rendering of claim 1, wherein: and a clamping groove is arranged at the position, three centimeters away from the edge, of the top end of the right side in the handle (7), and penetrates through the right side in the handle (7).