CN212943552U

CN212943552U - Safe electrostatic spraying gun for wiredrawing-imitating gold spraying

Info

Publication number: CN212943552U
Application number: CN202020887002.8U
Authority: CN
Inventors: 石剑波
Original assignee: Ningbo Beilun Qinyi Molding Co ltd
Current assignee: Ningbo Beilun Qinyi Molding Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-04-13
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an imitative wire drawing gold spraying is with safe type electrostatic spraying rifle, including the spray gun body and hand (hold), the hand (hold) bottom is provided with the connecting block, and the both ends of connecting block are rotated and are connected with the extension board, and the extension board is located the both sides of hand (hold) respectively, all is provided with elastic buckle on the outer wall of hand (hold) both sides, sets up the joint groove that supplies elastic buckle to get into in the one side of hand (hold) of extension board orientation, and the one side that the hand (hold) was kept away from to two extension boards all is connected with handheld cushion, and the one. When the handle is normally used, the extension plates are positioned at the two sides of the handle and are abutted against the handle, and the elastic buckles are inserted into the clamping grooves; when the handle needs to be lengthened, the extension plate is positioned below the handle, the two handheld cushion blocks are opposite and abutted, and the wavy curved surfaces of the two handheld cushion blocks are in concave-convex fit. The utility model has the advantages of the hand (hold) can extend, also can perpendicular spraying to the eminence, and the spraying is more even, has improved the security.

Description

Safe electrostatic spraying gun for wiredrawing-imitating gold spraying

Technical Field

The utility model relates to a coating spraying equipment technical field, in particular to imitative wire drawing gold spraying is with safe type electrostatic spraying rifle.

Background

The imitation wire drawing treatment on a metal base material is a common surface treatment means. The texture of the metal material can be reflected by the drawing imitation treatment, wherein the drawing imitation gold is popular due to the superior color and texture, so that the drawing imitation gold is more and more widely applied. In surface treatment, spraying of the coating is one of the important steps. As a necessary tool for electrostatic spraying, the quality of the electrostatic spraying gun directly determines the final spraying effect.

At present, chinese patent with publication number CN206965961U discloses an electrostatic powder spray gun, including the spray gun body, fixed cover is installed to one side of the spray gun body, the rotary rod is installed to one side of fixed cover, the shrink sleeve is installed to one side of rotary rod, the nozzle is installed to one side of shrink sleeve, install the connecting pipe in the nozzle, porous shower nozzle is installed to the one end of connecting pipe, install the bayonet socket on the porous shower nozzle, install the controller on the spray gun body, fixed screw is installed to the top of the spray gun body, install the hold up tank on the fixed screw, the hand (hold) is installed to one side of the below of the spray gun body.

The spray gun is convenient to use, but when the spray gun is used for spraying at a higher position, the spray gun is required to be inclined upwards to spray due to insufficient distance, so that the spray gun can not be uniformly sprayed, and the coating can be dissipated in the air to harm human bodies or pollute surrounding objects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an imitative wire drawing gold spraying is with safe type electrostatic spraying rifle, it has the hand (hold) and can extend, also can perpendicular spraying to the eminence, and the spraying is more even, has improved the advantage of security.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a safe electrostatic spraying gun for wire-drawing-imitating gold spraying comprises a spraying gun body and a handle, wherein a connecting block is arranged at the bottom of the handle, extending plates are rotatably connected to two ends of the connecting block and are respectively positioned at two sides of the handle, elastic buckles are respectively arranged on the outer walls of the two sides of the handle, a clamping groove for the elastic buckles to enter is formed in one surface, facing the handle, of each extending plate, one surfaces, far away from the handle, of the two extending plates are respectively connected with a handheld cushion block, one surface, far away from the extending plates, of the handheld cushion block is provided with a wavy curved surface,

when the handle is normally used, the extension plates are positioned at two sides of the handle and abut against the handle, and the elastic buckles are inserted into the clamping grooves; when the length needs to be increased, the extension plate is located below the handle, the two handheld cushion blocks are right opposite and abutted, and the wavy curved surfaces of the two handheld cushion blocks are in concave-convex fit.

Through adopting above-mentioned technical scheme, the setting of extension board, handheld cushion and connecting block, when needing to carry out the spraying to higher position again, only need be toward drawing extension board top outward, make elasticity buckle break away from the joint groove, then the extension board that overturns downwards, make extension board and hand (hold) be in on the same straight line after having rotated 180 degrees, two handheld backing plates conflict each other, the unsmooth cooperation of wavy curved surface becomes the extension of hand (hold), operating personnel grips in extension board position and just can carry out the spraying to higher position.

Further setting: be provided with fixing device on the lateral wall of the both sides of extension board, fixing device is located the one end that the extension board is close to the connecting block, fixing device includes fixed block, slide bar and reset spring, fixed spout has been seted up in the fixed block in the one side that deviates from the extension board, slide bar sliding connection in the fixed spout, reset spring's one end and slide bar are connected, and the other end is kept away from the one end of connecting block with fixed spout and is connected, reset spring is used for pressing the slide bar to the connecting block, all set up the extension fixed slot that supplies the slide bar to get into on two just right outer walls of connecting block.

Through adopting above-mentioned technical scheme, after the board that extends again rotated to the hand (hold) below, the slide bar moved towards the connecting block under reset spring's effect and gets into and extend the fixed slot in, carry on spacingly to the board that extends, make fixed more firm.

Further setting: two support fixing grooves are formed in the two outer walls right opposite to the connecting block, the support fixing grooves are located at two ends of the connecting block respectively, and when the extending plate rotates around the connecting block to be perpendicular to the handle, the sliding rod enters the support fixing grooves.

Through adopting above-mentioned technical scheme, the setting of support fixed slot, when extension board is rotatory to perpendicular with the hand (hold), the slide bar gets into under reset spring's effect and supports in the fixed slot and carry on spacingly to extension board, and two extension boards are located same straight line, can be used for supporting the spraying rifle, will hold the cushion and conflict with ground or desktop isoplanar and can make the spraying rifle more stable, and the spraying is more even.

Further setting: the opening part of the fixed sliding chute is provided with a limiting edge, and the limiting edge is used for limiting the sliding rod and the reset spring.

Through adopting above-mentioned technical scheme, the setting on spacing edge carries on spacingly to reset spring and slide bar, fixes slide bar and reset spring in fixed spout, avoids it to break away from fixed spout, guarantees fixed stability.

Further setting: the handheld cushion block is made of rubber.

By adopting the technical scheme, the hand feeling is better and the operator feels more comfortable when holding the electric toothbrush.

To sum up, the utility model discloses following beneficial effect has: the hand (hold) can extend, also can perpendicular spraying to the eminence, and the spraying is more even, has improved the security, can support the spray gun, makes the spray gun more stable, makes the spraying more even, simple structure, and the practicality is strong, and operating personnel feels comfortable.

Drawings

FIG. 1 is a front view of the overall structure of the embodiment;

FIG. 2 is a side view of the overall structure of the embodiment;

FIG. 3 is a front view showing an opened state of the extension panel in the embodiment;

FIG. 4 is a side view showing an opened state of the extension panel in the embodiment;

fig. 5 is a side view of the structure of the extending plate and the handle in the vertical state in the embodiment.

In the figure, 1, a spray gun body; 2. a handle; 3. connecting blocks; 4. an extension plate; 5. elastic buckle; 6. a clamping groove; 7. a hand-held cushion block; 8. a fixed block; 9. a slide bar; 10. a return spring; 11. a limiting edge; 12. An extension fixing groove; 13. and supporting the fixing groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1 and 2, a safe electrostatic spraying gun for spraying wiredrawing-imitating gold comprises a spraying gun body 1 and a handle 2, wherein a connecting block 3 is fixedly connected to the bottom of the handle 2, extension plates 4 are arranged at two ends of the connecting block 3, and the extension plates 4 are rotatably connected to two ends of the extension plates 4 through rotating shafts. Extension board 4 is located the both sides of hand (hold) 2 respectively, all is fixed with elastic buckle 5 on the outer wall of 2 both sides of hand (hold), and extension board 4 sets up the joint groove 6 that supplies elastic buckle 5 to get into in the one side of hand (hold) 2, and the one side that hand (hold) 2 was kept away from to two extension boards 4 all is connected with handheld cushion 7, and the one side that handheld cushion 7 deviates from extension board 4 sets up to wavy curved surface. When normal use, extension board 4 is located 2 both sides of hand (hold) and contradicts with hand (hold) 2, and elasticity buckle 5 inserts joint groove 6 and fixes extension board 4, and handheld cushion 7 is made for rubber materials for supply operating personnel to grip, improve operating personnel's feeling and comfort level.

As shown in fig. 2, fig. 3 and fig. 4, be provided with fixing device on the lateral wall of the both sides of extension board 4, fixing device is located the one end that extension board 4 is close to connecting block 3, fixing device includes fixed block 8, slide bar 9 and reset spring 10, fixed block 8 has seted up fixed spout on deviating from the one side of extension board 4, slide bar 9 sliding connection is in fixed spout, reset spring 10's one end is connected with slide bar 9, the other end is connected with the one end that connecting block 3 was kept away from to fixed spout, reset spring 10 is used for pressing slide bar 9 to connecting block 3, opening part at fixed spout is provided with spacing edge 11, spacing edge 11 is used for fixing slide bar 9 and reset spring 10 in fixed spout. The two outer walls right opposite to the connecting block 3 are provided with extension fixing grooves 12 for the sliding rods 9 to enter. When needs extension hand (hold 2), only need to draw extension board 4 top outward, make elasticity buckle 5 break away from joint groove 6, then upset extension board 4 downwards makes extension board 4 and hand (hold) 2 be in on the same straight line after turning over 180 degrees, and two handheld backing plates are contradicted each other, and the unsmooth cooperation of wavy curved surface becomes the extension of hand (hold) 2, and operating personnel grips and just can carry out the spraying to higher position in extension board 4 positions.

As shown in fig. 2 and 5, two support fixed slots 13 have all been seted up on two just right outer walls of connecting block 3, support fixed slot 13 is located connecting block 3 both ends respectively, when extension board 4 is rotatory to 2 vertically with the hand (hold) around connecting block 3, slide bar 9 gets into support fixed slot 13 under reset spring 10 effect and carries on spacingly to extension board 4, two extension boards 4 are located same straight line, can be used for supporting the spraying rifle, make the more laborsaving spraying of operating personnel more stable.

The utility model discloses the theory of operation: when normal use, extension board 4 is located 2 both sides of hand (hold) and contradicts with hand (hold) 2, and elastic buckle 5 inserts joint groove 6 and fixes extension board 4, and handheld cushion 7 is used for supplying operating personnel to grip. When needs carry out the spraying to the eminence, only need to draw the upper end of extension board 4 toward keeping away from 2 directions of hand (hold), make elastic buckle 5 break away from joint groove 6, then upset extension board 4 downwards, it is in on the same straight line to make extension board 4 and hand (hold) 2 after 180 degrees to rotate, two blocks of handheld cushion 7 are contradicted each other, the unsmooth cooperation of wavy curved surface, become the extension of hand (hold) 2, slide bar 9 inserts under reset spring 10 spring action and extends in fixed slot 12 and carry on spacingly to extension board 4, operating personnel grips and just can carry out the spraying to higher position in extension board 4 positions. When needs supported the spray gun, will extend board 4 and rotate to perpendicular with hand (hold) 2 around connecting block 3, slide bar 9 gets into under reset spring 10 effect and supports in fixed slot 13 and carry on spacingly to extending board 4, and two extension boards 4 are located same straight line, can support the spray gun.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. The safe electrostatic spraying gun for wire drawing imitation gold spraying comprises a spraying gun body (1) and a handle (2) and is characterized in that a connecting block (3) is arranged at the bottom of the handle (2), extending plates (4) are rotatably connected to two ends of the connecting block (3), the extending plates (4) are respectively located on two sides of the handle (2), elastic buckles (5) are arranged on the outer walls of two sides of the handle (2), clamping grooves (6) for the elastic buckles (5) to enter are formed in one surfaces, facing the handle (2), of the extending plates (4), one surfaces, away from the handle (2), of the two extending plates (4) are respectively connected with a handheld cushion block (7), one surface, away from the extending plates (4), of the handheld cushion block (7) is set to be a wavy curved surface,

when the handle is normally used, the extension plates (4) are positioned at two sides of the handle (2) and are abutted against the handle (2), and the elastic buckle (5) is inserted into the clamping groove (6); when the length needs to be increased, the extension plate (4) is located below the handle (2), the two handheld cushion blocks (7) are just opposite to each other and are abutted against each other, and the wavy curved surfaces of the two handheld cushion blocks (7) are in concave-convex fit.

2. The safety electrostatic spraying gun for wiredrawing-imitating gold spraying according to claim 1, the side walls of the two sides of the extension plate (4) are provided with fixing devices which are positioned at one end of the extension plate (4) close to the connecting block (3), the fixing device comprises a fixing block (8), a sliding rod (9) and a return spring (10), a fixed sliding groove is arranged on one surface of the fixed block (8) deviating from the extension plate (4), the sliding rod (9) is connected in the fixed sliding chute in a sliding way, one end of the reset spring (10) is connected with the sliding rod (9), the other end is connected with one end of the fixed sliding chute far away from the connecting block (3), the return spring (10) is used for pressing the sliding rod (9) to the connecting block (3), and the two outer walls right opposite to the connecting block (3) are provided with extension fixing grooves (12) for the sliding rods (9) to enter.

3. The safety type electrostatic spraying gun for spraying the wiredrawing-imitating gold according to claim 2, wherein two supporting fixing grooves (13) are formed in two outer walls, which are opposite to the connecting block (3), the supporting fixing grooves (13) are respectively formed in two ends of the connecting block (3), and when the extending plate (4) rotates around the connecting block (3) to be perpendicular to the handle (2), the sliding rod (9) enters the supporting fixing grooves (13).

4. The safety electrostatic spraying gun for spraying wiredrawing-imitating gold according to claim 3, wherein a limiting edge (11) is arranged at the opening of the fixed chute, and the limiting edge (11) is used for limiting the sliding rod (9) and the return spring (10).

5. The safety electrostatic spraying gun for spraying the wiredrawing-imitating gold according to claim 1, wherein the hand-held cushion block (7) is made of rubber.