CN103191847A - Spray gun provided with extension rod and rotating mechanism - Google Patents
Spray gun provided with extension rod and rotating mechanism Download PDFInfo
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- CN103191847A CN103191847A CN2013101164625A CN201310116462A CN103191847A CN 103191847 A CN103191847 A CN 103191847A CN 2013101164625 A CN2013101164625 A CN 2013101164625A CN 201310116462 A CN201310116462 A CN 201310116462A CN 103191847 A CN103191847 A CN 103191847A
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- extension rod
- rifle body
- rotating mechanism
- handle
- spray gun
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Abstract
The invention discloses a spray gun provided with an extension rod and a rotating mechanism. The spray gun comprises a gun body, the extension rod and a handle. One end of the extension rod is fixedly connected with the handle, and the rotating mechanism for rotating the gun body is arranged between the other end of the extension rod and the gun body and comprises an extension rod connector and a gun body seat. An extension rod connector round hole and a gun body seat round hole with tooth grooves on hole walls are respectively arranged at the connecting positions of the extension rod connector and the gun body seat, circle center lines of the extension rod connector and the gun body seat coincide, and elastic clamping connection mechanisms for controlling rotation of the gun body seat are arranged in the extension rod connector round hole and the gun body seat round hole. By adopting the technical scheme, the gun body of the spray gun can be rotated through the rotating mechanism, spray dead corners at high positions can be sprayed conveniently and evenly, a user operates the spray gun conveniently, and the work efficiency is high.
Description
Technical field
The present invention relates to the lance technology field, be specifically related to a kind of spray gun with extension rod and rotating mechanism.
Background technology
Spray gun is widely used in the spraying operation of various coating, because of the spray gun handle shorter, be unfavorable for far or under the conditions of higher of position spraying in distance, very big restriction the scope of application of spray gun, in order to address this problem, the Chinese patent literature Granted publication number is CN202506557U, patent name is " a kind of electric spray gun with extension rod ", this patent is provided with extension rod at spray gun, though solved the short problem of spray gun handle, also exists not enough, extension rod and rifle body are connected the whole spray gun length in back with handle longer, some spraying dead angle spraying troublesome poeration in the spray gun course of work, and be difficult to spraying evenly, inefficiency.
Summary of the invention
Deficiency at prior art exists the object of the present invention is to provide a kind of structure to arrange rationally, and is simple in structure, and the extension rod mounting or dismounting are convenient, efficiency of assembling height, the spray gun with extension rod and rotating mechanism of reliable operation.
For achieving the above object, the invention provides following technical scheme: a kind of spray gun with extension rod and rotating mechanism, comprise the rifle body, extension rod and handle, described extension rod one end is fixedlyed connected with handle, be provided with the rotating mechanism that rotates for the rifle body between the extension rod other end and the rifle body, described rotating mechanism comprises extension rod joint and rifle body seat, described extension rod joint and rifle body seat junction are respectively arranged with extension rod joint circular hole and the rifle body seat circular hole of hole wall spline, the center of circle line of described extension rod joint circular hole and rifle body seat circular hole overlaps, and is provided with the flexible clamping mechanism that rotates for control rifle body seat in described extension rod joint circular hole and the rifle body seat circular hole.
By adopting technique scheme, spray gun can rotate the rifle body by rotating mechanism, makes that the spraying dead angle spraying of eminence is convenient, and evenly, the user is easy to operate, high efficiency.
The present invention further is set to: described flexible clamping mechanism comprises the control button that is installed in extension rod joint circular hole and the rifle body seat circular hole, described control button lower end is provided with back-moving spring, retainer ring is provided with some raised lines on the described control button, give thrust that makes progress of control button by back-moving spring, make some raised lines simultaneously with extension rod joint circular hole and rifle body seat circular hole in the teeth groove clamping and limit rifle body seat and rotate; When pressing control button instantly, teeth groove disengaging and rifle body seat in some raised lines and the extension rod joint circular hole can be rotated up and down.By this setting, the flexible clamping mechanism structure is simple, and is easy to operate, reliable operation.
The present invention also further is set to: be provided with spool in the described rifle body and be used for the rifle body trigger that the control spool moves, described rifle body seat is provided with rifle body push button, described handle outer end is provided with for the diagonal joint that connects inhaling hose, described handle is provided with for the fixing handle push button of extension rod with respect to the other end of diagonal joint, described extension rod one end and rifle body push button connect and fix, the extension rod other end and extension rod joint are fixed, described extension rod inside is provided with steel wire rope, near the extension rod trigger that is hinged with on the extension rod of described handle end for the pulling steel wire rope, described steel wire rope one end is connected with the extension rod trigger, and the steel wire rope other end and rifle body trigger removably connect.By this setting, rifle body, extension rod and handle are easy to connect, can realize quick detach, fast-assembling, the efficiency of assembling height.
The present invention also further is set to: described rifle body trigger place is provided with connection button and set screw, described connection button is fixed by pin with handles and rifle body trigger, described set screw is threaded with connection button, described set screw with is connected near the steel wire rope of rifle body trigger end and passes through the set screw tense wire rope.By this setting, steel wire rope is installed rationally, and is easy to connect, reliable operation.
The present invention also further is set to: described steel wire rope two ends fixedly install finite place piece respectively.By this setting, steel wire rope connects convenient.
The present invention also further is set to: described extension rod is a straight-bar or is formed by multistage straight-bar body butt joint.By this setting, extension rod is simple in structure, reliable operation.
The present invention also further is set to: described extension rod trigger is articulated on the handle housing, and described extension rod trigger is provided with adjusting knob near handle end.By this setting, install rationally extension rod trigger position, and it is more reliable to work.
The present invention also further is set to: described rifle body can insert in the handle housing with respect to the other end of nozzle, and with the clamping of handle push button after form new spray gun integral body.By this setting, structure arranges rationally, and rifle body and handle are easy to assembly.
Advantage of the present invention is: spray gun of the present invention can rotate the rifle body by rotating mechanism, makes that the spraying dead angle spraying of eminence is convenient, and evenly, the user is easy to operate, high efficiency; And extension rod connects and fixes by the rifle body push button on the rifle body seat and the handle push button on the handle and constitutes an integral body, slide corresponding push button separating gun body or handle fast, and simple in structure, mounting or dismounting are convenient, the efficiency of assembling height.
The invention will be further described below in conjunction with specification drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the schematic top plan view of the embodiment of the invention;
Fig. 3 is the explosive view of embodiment of the invention rotating mechanism;
Fig. 4 is the structural representation after embodiment of the invention rifle body and the handle butt joint.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of spray gun with extension rod and rotating mechanism provided by the invention, comprise rifle body 1, extension rod 2 and handle 3, described extension rod 2 one ends are fixedlyed connected with handle 3, be provided with the rotating mechanism that rotates for rifle body 1 between extension rod 2 other ends and the rifle body 1, described rotating mechanism comprises extension rod joint 5 and rifle body seat 6, described extension rod joint 5 and rifle body seat 6 junctions are respectively arranged with extension rod joint circular hole 7 and the rifle body seat circular hole 8 of hole wall spline, the center of circle line of described extension rod joint circular hole 7 and rifle body seat circular hole 8 overlaps, and is provided with the flexible clamping mechanism that rotates for control rifle body seat 6 in described extension rod joint circular hole 7 and the rifle body seat circular hole 8.
Described flexible clamping mechanism comprises the control button 9 that is installed in extension rod joint circular hole 7 and the rifle body seat circular hole 8, described control button 9 lower ends are provided with back-moving spring 10, retainer ring is provided with some raised lines 11 on the described control button 9, give 9 one thrusts that make progress of control button by back-moving spring 10, make some raised lines 11 simultaneously with extension rod joint circular hole 7 and rifle body seat circular hole 8 in the teeth groove clamping and limit rifle body seat 6 and rotate; When pressing control button 9 instantly, teeth groove disengaging and rifle body seat 6 in some raised lines 11 and the extension rod joint circular hole 7 can be rotated up and down.
Spray gun can rotate rifle body seat 6 by rotating mechanism, makes that the spraying dead angle spraying of eminence is convenient, and evenly, the user is easy to operate, high efficiency.
For making structure of the present invention more reasonable, as preferably, be provided with spool 12 in the described rifle body 1 of present embodiment and be used for the rifle body trigger 13 that control spool 12 moves, described rifle body seat 6 is provided with rifle body push button 14, described handle 3 outer ends are provided with for the diagonal joint 15 that connects inhaling hose, described handle 3 is provided with for the fixing handle push button 16 of extension rod 2 with respect to the other end of diagonal joint 15, described extension rod 2 one ends and rifle body push button 14 connect and fix, extension rod 2 other ends and extension rod joint 5 are fixing, described extension rod 2 inside are provided with steel wire rope 17, near the extension rod trigger 18 that is hinged with on the extension rod 2 of described handle 3 ends for pulling steel wire rope 17, described steel wire rope 17 1 ends are connected with extension rod trigger 18, and steel wire rope 17 other ends and rifle body trigger 13 removably connect.
Described rifle body trigger 13 places are provided with connection button 19 and set screw 20, described connection button 19 is by pin with handles 21 and rifle body trigger 13 fixing (need to prove herein, pin 21 can be arranged to " L " font structure with structure with handles, as long as being convenient to the operator, directly arrives with holds handle), described set screw 20 is threaded with connection button 19, described set screw 20 with is connected near the steel wire rope 17 of rifle body trigger 13 ends and passes through set screw 20 tense wire ropes 17.
For making work of the present invention more reliable, as preferably, the described steel wire rope of present embodiment 17 two ends fixedly install finite place piece 22 respectively.Present embodiment is preferred, and locating part 22 is ball or rectangular block.
Described extension rod 2 is a straight-bar or is formed by multistage straight-bar body butt joint.As preferably, the extension rod 2 of present embodiment adopts two straight-bars butt joints to form, and two straight-bar joints arrange interface arrangment 23, by being fixed into an integral body after the clamping.
The described extension rod trigger 18 of present embodiment is articulated on the handle housing, and described extension rod trigger 18 is provided with adjusting knob 24 near handle end.
Rifle body push button 14 and handle push button 16 lower ends of present embodiment all are set with projection, on the rifle body 1 with joint that extension rod is fixedlyed connected on be set with the buckling groove of " recessed " font, rifle body push button 14 and handle push button 16 constitute spacing with the groove clamping of corresponding buckling groove.
In addition, described rifle body 1 can insert in handle 3 housings with respect to the other end of nozzle 4, and with 16 clampings of handle push button after form new spray gun integral body.
Operation principle of the present invention:
(1) gas that produces of spray gun work enters into the diagonal joint of flexible pipe by the flexible pipe input, arrives the rifle body through extension rod, flexible pipe, and wherein a part of gas sprays from shower nozzle, and another part gas enters the liquid storage kettle, and liquid is extruded from nozzle.When pressing control button instantly, teeth groove disengaging and rifle body seat in some raised lines and the extension rod joint circular hole can be rotated up and down.Make that the spraying dead angle spraying of eminence is convenient, evenly, the user is easy to operate, high efficiency.
(2) pulling extension rod trigger under the effect of steel wire rope, drives set screw, connection button and rifle body trigger rotation, thereby opens spool, and liquid is sprayed from nozzle.The size of adjusting knob adjustable throttle amount, set screw can be regulated the elasticity of steel wire rope.
(3) steel wire rope is arranged on the inside of extension rod, can not hinder hand, the convenient use.
(4) extract pin, can throw off connection button and set screw from rifle body trigger fast; The pulling steel wire rope makes steel wire rope root locating part pass from the slotted eye of rifle body trigger, thereby allows steel wire rope throw off from the extension rod trigger.Pin is provided with handle, conveniently extracts from rifle body trigger, realizes quick detach.
(5) extension rod can divide multistage to form, and by the butt joint of extension rod joint, installs and removes fast by the extension rod joint.
(6) behind the extension rod quick detach, rifle body and handle can connect into a new spray gun.
Above-described embodiment is to specific descriptions of the present invention; only be used for the present invention is further specified; can not be interpreted as the restriction to protection domain of the present invention, the technician of this area makes some nonessential improvement and adjusts the present invention according to the content of foregoing invention and all falls within protection scope of the present invention.
Claims (8)
1. spray gun with extension rod and rotating mechanism, comprise rifle body (1), extension rod (2) and handle (3), it is characterized in that: described extension rod (2) one ends are fixedlyed connected with handle (3), be provided with the rotating mechanism that rotates for rifle body (1) between extension rod (2) other end and the rifle body (1), described rotating mechanism comprises extension rod joint (5) and rifle body seat (6), described extension rod joint (5) and rifle body seat (6) junction are respectively arranged with extension rod joint circular hole (7) and the rifle body seat circular hole (8) of hole wall spline, the center of circle line of described extension rod joint circular hole (7) and rifle body seat circular hole (8) overlaps, and is provided with the flexible clamping mechanism that rotates for control rifle body seat (6) in described extension rod joint circular hole (7) and the rifle body seat circular hole (8).
2. a kind of spray gun with extension rod and rotating mechanism according to claim 1, it is characterized in that: described flexible clamping mechanism comprises the control button (9) that is installed in extension rod joint circular hole (7) and the rifle body seat circular hole (8), described control button (9) lower end is provided with back-moving spring (10), described control button (9) is gone up retainer ring and is provided with some raised lines (11), give (9) thrusts that make progress of control button by back-moving spring (10), make some raised lines (11) simultaneously with extension rod joint circular hole (7) and rifle body seat circular hole (8) in the teeth groove clamping and limit rifle body seat (6) rotation; When pressing control button (9) instantly, some raised lines (11) and extension rod joint circular hole (7) interior teeth groove disengaging and rifle body seat (6) can be rotated up and down.
3. a kind of spray gun with extension rod and rotating mechanism according to claim 2, it is characterized in that: be provided with spool (12) in the described rifle body (1) and be used for the mobile rifle body trigger (13) of control spool (12), described rifle body seat (6) is provided with rifle body push button (14), described handle (3) outer end is provided with for the diagonal joint (15) that connects inhaling hose, described handle (3) is provided with for the fixing handle push button (16) of extension rod (2) with respect to the other end of diagonal joint (15), described extension rod (2) one ends and rifle body push button (14) connect and fix, extension rod (2) other end and extension rod joint (5) are fixing, described extension rod (2) inside is provided with steel wire rope (17), be hinged with the extension rod trigger (18) for pulling steel wire rope (17) on the extension rod (2) near described handle (3) end, described steel wire rope (17) one ends are connected with extension rod trigger (18), and steel wire rope (17) other end and rifle body trigger (13) removably connect.
4. a kind of spray gun with extension rod and rotating mechanism according to claim 3, it is characterized in that: described rifle body trigger (13) locates to be provided with connection button (19) and set screw (20), described connection button (19) is fixing by pin (21) with handles and rifle body trigger (13), described set screw (20) is threaded with connection button (19), and described set screw (20) is connected with steel wire rope (17) near rifle body trigger (13) end and passes through set screw (20) tense wire rope (17).
5. a kind of spray gun with extension rod and rotating mechanism according to claim 4, it is characterized in that: described steel wire rope (17) two ends fixedly install finite place piece (22) respectively.
6. a kind of spray gun with extension rod and rotating mechanism according to claim 5 is characterized in that: described extension rod (2) is a straight-bar or is formed by the butt joint of multistage straight-bar body.
7. a kind of spray gun with extension rod and rotating mechanism according to claim 6, it is characterized in that: described extension rod trigger (18) is articulated on the handle housing, and described extension rod trigger (18) is provided with adjusting knob (24) near handle end.
8. a kind of spray gun with extension rod and rotating mechanism according to claim 1, it is characterized in that: described rifle body (1) can insert in the handle housing with respect to the other end of nozzle (4), and with handle push button (16) clamping after form new spray gun integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310116462.5A CN103191847B (en) | 2013-04-03 | 2013-04-03 | Spray gun provided with extension rod and rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310116462.5A CN103191847B (en) | 2013-04-03 | 2013-04-03 | Spray gun provided with extension rod and rotating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103191847A true CN103191847A (en) | 2013-07-10 |
| CN103191847B CN103191847B (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310116462.5A Active CN103191847B (en) | 2013-04-03 | 2013-04-03 | Spray gun provided with extension rod and rotating mechanism |
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| Country | Link |
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| CN (1) | CN103191847B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521377A (en) * | 2013-09-30 | 2014-01-22 | 邵宏 | Multifunctional injection type spraying gun |
| CN106639268A (en) * | 2016-11-28 | 2017-05-10 | 宁波李氏实业有限公司 | Adjustable extending rod |
| CN107309115A (en) * | 2017-08-07 | 2017-11-03 | 国网辽宁省电力有限公司大连供电公司 | A kind of power system dedicated insulator PRTV spray equipments |
| CN111051822A (en) * | 2017-07-14 | 2020-04-21 | 伊利诺斯工具制品有限公司 | Test device and handle of test device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915382A (en) * | 1974-04-29 | 1975-10-28 | J C Davis | Extension spray gun |
| US6976644B2 (en) * | 2003-08-07 | 2005-12-20 | Kevin Troudt | Extension pole with swivel spray nozzle |
| US20070170288A1 (en) * | 2006-01-20 | 2007-07-26 | Kevin Troudt | Extension pole with swivel spray nozzle and articulated linkage |
| CN201168668Y (en) * | 2008-03-21 | 2008-12-24 | 鞍钢民企二炼钢福利厂 | Automatic spray apparatus |
| CN202224288U (en) * | 2011-08-31 | 2012-05-23 | 常州亚美柯机械设备有限公司 | Handheld spraying device |
| CN202460889U (en) * | 2012-02-20 | 2012-10-03 | 北京佳时代包装制品有限责任公司 | Atomizing spray gun |
| CN202506557U (en) * | 2012-03-27 | 2012-10-31 | 宁波市百雷仕电动工具有限公司 | Electric spray gun with extension rod |
| KR20120126387A (en) * | 2011-05-11 | 2012-11-21 | 주식회사 삼영검사엔지니어링 | Spray Gun Device |
| CN102802809A (en) * | 2009-05-07 | 2012-11-28 | 海德工具公司 | Sprayer with remotely pivotable and selectively lockable nozzle |
| CN203227580U (en) * | 2013-04-03 | 2013-10-09 | 浙江普莱得电器有限公司 | Spraying gun with extension rod and rotating mechanism |
-
2013
- 2013-04-03 CN CN201310116462.5A patent/CN103191847B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915382A (en) * | 1974-04-29 | 1975-10-28 | J C Davis | Extension spray gun |
| US6976644B2 (en) * | 2003-08-07 | 2005-12-20 | Kevin Troudt | Extension pole with swivel spray nozzle |
| US20070170288A1 (en) * | 2006-01-20 | 2007-07-26 | Kevin Troudt | Extension pole with swivel spray nozzle and articulated linkage |
| CN201168668Y (en) * | 2008-03-21 | 2008-12-24 | 鞍钢民企二炼钢福利厂 | Automatic spray apparatus |
| CN102802809A (en) * | 2009-05-07 | 2012-11-28 | 海德工具公司 | Sprayer with remotely pivotable and selectively lockable nozzle |
| KR20120126387A (en) * | 2011-05-11 | 2012-11-21 | 주식회사 삼영검사엔지니어링 | Spray Gun Device |
| CN202224288U (en) * | 2011-08-31 | 2012-05-23 | 常州亚美柯机械设备有限公司 | Handheld spraying device |
| CN202460889U (en) * | 2012-02-20 | 2012-10-03 | 北京佳时代包装制品有限责任公司 | Atomizing spray gun |
| CN202506557U (en) * | 2012-03-27 | 2012-10-31 | 宁波市百雷仕电动工具有限公司 | Electric spray gun with extension rod |
| CN203227580U (en) * | 2013-04-03 | 2013-10-09 | 浙江普莱得电器有限公司 | Spraying gun with extension rod and rotating mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521377A (en) * | 2013-09-30 | 2014-01-22 | 邵宏 | Multifunctional injection type spraying gun |
| CN103521377B (en) * | 2013-09-30 | 2016-03-30 | 无锡夕阳康科技有限公司 | Multi-functional suction-jet type spray gun |
| CN106639268A (en) * | 2016-11-28 | 2017-05-10 | 宁波李氏实业有限公司 | Adjustable extending rod |
| CN106639268B (en) * | 2016-11-28 | 2019-02-05 | 宁波李氏实业有限公司 | A kind of adjustable extension rod |
| CN111051822A (en) * | 2017-07-14 | 2020-04-21 | 伊利诺斯工具制品有限公司 | Test device and handle of test device |
| CN107309115A (en) * | 2017-08-07 | 2017-11-03 | 国网辽宁省电力有限公司大连供电公司 | A kind of power system dedicated insulator PRTV spray equipments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103191847B (en) | 2015-06-17 |
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Address after: 321035 Industrial Development Zone, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Prade Electric Co.,Ltd. Address before: 321035 Zhejiang province Jinhua City filial town Industrial Development Zone Zhejiang prulde Electric Appliance Co. Ltd. Patentee before: Zhejiang Prulde Electric Appliance Co.,Ltd. |