阅读说明：本技术 一种可调节温度的干燥气枪 (Temperature-adjustable drying air gun ) 是由 姚舜禹 易良英 潘薇 王琼霞 赵晓春 于 2021-08-09 设计创作，主要内容包括：本发明公开了一种可调节温度的干燥气枪,包括气枪主体,所述气枪主体的内侧开设有风道,所述气枪主体的外端固定安装有与风道相连通的启闭阀,所述启闭阀的输出端固定连接有调节杆组件及其外端的调节套组件,所述气枪主体上开设有位于风道外侧的限位槽,所述限位槽中固定安装有温度显示面屏,且温度显示面屏上装配有穿过限位槽位于风道内侧的温度传感器；该可调节温度的干燥气枪,通过温度显示面屏和温度传感器的设置,能够对风道中预存气体的温度进行实时监测同时显示其温度,再通过调节输送机构,能够对该气枪所输出干燥气体的温度进行实时调控,避免在对一些精密仪器进行烘干时由于气体温度不适配而导致其损坏的情况发生。(The invention discloses a temperature-adjustable drying air gun, which comprises an air gun main body, wherein an air channel is formed in the inner side of the air gun main body, an opening and closing valve communicated with the air channel is fixedly installed at the outer end of the air gun main body, an adjusting rod assembly and an adjusting sleeve assembly at the outer end of the opening and closing valve are fixedly connected to the output end of the opening and closing valve, a limiting groove positioned on the outer side of the air channel is formed in the air gun main body, a temperature display panel is fixedly installed in the limiting groove, and a temperature sensor penetrating through the limiting groove and positioned on the inner side of the air channel is assembled on the temperature display panel; this temperature-adjustable's dry air gun, through temperature display screen and temperature sensor's setting, can prestore gaseous temperature in the wind channel and carry out real-time supervision and show its temperature simultaneously, and the rethread adjusts conveying mechanism, can carry out real-time regulation and control to this air gun output dry gas's temperature, avoids leading to the condition emergence of its damage because gas temperature not adaptation when drying some precision instruments.)

1. The utility model provides a drying air gun of adjustable temperature which characterized in that: including air gun main part (1), wind channel (13) have been seted up to the inboard of air gun main part (1), air gun main part (1) is the side L shape, the outer end fixed mounting of air gun main part (1) has opening and closing valve (4) that are linked together with wind channel (13), the output fixedly connected with regulating lever subassembly (6) of opening and closing valve (4) and regulation cover subassembly (7) of outer end thereof, set up spacing groove (2) that are located the wind channel (13) outside on air gun main part (1), fixed mounting has temperature display face screen (3) in spacing groove (2), and is equipped with temperature sensor (14) that pass spacing groove (2) and be located wind channel (13) inboard on temperature display face screen (3).

2. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: the bottom fixed mounting of air gun main part (1) has connector (9) that are linked together with wind channel (13), and the outer wall fixed mounting of air gun main part (1) has slipmat (10).

3. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: an arc-shaped driving handle (8) capable of controlling the opening and closing of the opening and closing valve (4) is fixedly arranged on the air gun main body (1).

4. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: an air filter box (5) is arranged between the output end of the opening and closing valve (4) and the adjusting rod assembly (6), and the adjusting rod assembly (6) is communicated with the opening and closing valve (4) and the air duct (13) through the air filter box (5).

5. The temperature adjustable drying air gun according to claim 4, characterized in that: the air filter box (5) is a circular detachable hollow box, and the inner side of the air filter box (5) is provided with an activated carbon adsorption net disc and a filter net disc.

6. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: the adjusting rod assembly (6) is formed by movably sleeving three sections of sleeves with gradually reduced radiuses.

7. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: the adjusting sleeve assembly (7) is fixedly provided with a threaded sleeve ring (12), and the outer end of the adjusting rod assembly (6) is provided with a threaded ring matched with the specification of the threaded sleeve ring (12).

8. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: adjust set subassembly (7) and form by outer sleeve plate (72) and interior sleeve plate (73) equipment, all be provided with sleeve (74) in outer sleeve plate (72) and interior sleeve plate (73), the inner wall fixed cup joints connecting rod (71) of sleeve (74), all fixed mounting has outer fan piece (75) and interior fan piece (76) that are located sleeve (74) and between it in outer sleeve plate (72) and interior sleeve plate (73), and outer fan piece (75) and interior fan piece (76) splice to a complete disc.

9. The drying air gun capable of adjusting temperature according to claim 1, characterized in that: the top of the air gun main body (1) is fixedly provided with an arc-shaped hook (11).

Technical Field

The invention relates to the technical field of drying auxiliary equipment, in particular to a drying air gun capable of adjusting temperature.

Background

The dry air gun is an output device driven by an air pump to dry air, and is used for drying the surfaces of different devices, the setting of the outer shape of the existing air gun is convenient for a worker to hold the air gun, but the structure of the existing dry air gun is relatively simple, the air gun can only be controlled in a gas transmission state, the temperature of the dry air can not be monitored in real time, and then the condition that some relatively precise instruments are damaged due to overhigh temperature is caused when the instruments are dried, meanwhile, the existing air gun can not change the efficiency of the output air according to the requirement, and the air gun is inconvenient to efficiently dry different instruments.

Therefore, we propose a drying air gun that can adjust the temperature.

Through the retrieval, patent one, chinese patent grant No. 201420525702.7, a drying gun, including the handle, set up the air guiding device of the one end of handle and set up the air interface at the other end of handle, wherein, drying gun still includes the trigger that can trigger drying gun, and wherein, the trigger setting is located between air guiding device and the air interface on the handle, and its beneficial effect is for operating comfortable relatively, can one carry out drying operation.

Patent II, Chinese patent No. 201611083085.X, a spray drying gun head assembly, including a nozzle fixing head, an adjusting ring, an adjusting cover, a nozzle; the nozzle comprises a cylinder body and a protruding extension ring, wherein the protruding extension ring is provided with a plurality of rotational flow channels, the side part of a nozzle fixing head is provided with a liquid inlet and a gas inlet, a first cavity and a second cavity which are communicated are formed inside the nozzle fixing head, the liquid inlet is communicated with the first cavity, the gas inlet is communicated with the second cavity, and the tail end of the cylinder body is provided with a radial contraction part and an injection pipe; the inner wall of the cylinder body is fixedly provided with two thrust clamping rings and a bearing limited by the two thrust clamping rings, the bearing is clamped with a steady flow ring for limiting liquid turbulent flow, and the steady flow ring consists of a plurality of rotary vanes which are arranged in a protruding mode in the radial direction. In the spray drying gun head assembly, the flow stabilizing ring is arranged on the inner wall of the barrel, so that turbulent flow generated when liquid passes through the barrel at a high speed can be limited, the liquid can stably pass through the barrel at a high speed, and the atomization effect of the spray drying gun head assembly is improved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a drying air gun with adjustable temperature, which solves the problem that the prior device damages some precision instruments due to the fact that the air temperature is not adaptive when the prior device dries the precision instruments.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a but temperature regulation's dry air gun, includes the air gun main part, the wind channel has been seted up to the inboard of air gun main part, the air gun main part is the shape of side L, the outer end fixed mounting of air gun main part has the open-close valve that is linked together with the wind channel, the output fixedly connected with of open-close valve adjusts the adjusting lever subassembly and the adjusting collar subassembly of outer end thereof, set up the spacing groove that is located the wind channel outside in the air gun main part, fixed mounting has the temperature display face screen in the spacing groove, and is equipped with on the temperature display face screen and passes the spacing groove and be located the inboard temperature sensor in wind channel.

Preferably, the bottom of the air gun main body is fixedly provided with a connector communicated with the air duct, and the outer wall of the air gun main body is fixedly provided with an anti-slip pad.

Preferably, an arc-shaped driving handle capable of controlling the opening and closing of the opening and closing valve is fixedly arranged on the air gun main body.

Preferably, an air filter box is arranged between the output end of the opening and closing valve and the adjusting rod assembly, and the adjusting rod assembly is communicated with the opening and closing valve and the air duct through the air filter box.

Preferably, the air filter box is a circular detachable hollow box, and the inner side of the air filter box is provided with an activated carbon adsorption net disc and a filter net disc.

Preferably, the adjusting rod assembly is formed by movably sleeving three sections of sleeves with gradually reduced radiuses.

Preferably, the adjusting sleeve assembly is fixedly provided with a threaded sleeve ring, and the outer end of the adjusting rod assembly is provided with a threaded ring matched with the specification of the threaded sleeve ring.

Preferably, adjust the cover subassembly and form by outer race plate and interior race plate equipment, all be provided with the sleeve in outer race plate and the interior race plate, the fixed cover of telescopic inner wall has connect the connecting rod, equal fixed mounting has outer fan blade and interior fan blade that is located the sleeve and between it in outer race plate and the interior race plate, and outer fan blade and interior fan blade concatenation are a complete disc.

Preferably, the top of the air gun main body is fixedly provided with an arc-shaped hook.

(III) advantageous effects

The invention provides a drying air gun capable of adjusting temperature. The method has the following beneficial effects:

1. this temperature-adjustable's dry air gun, through temperature display panel screen and temperature sensor's setting, can prestore gaseous temperature to carry out real-time supervision in the wind channel to show its temperature by temperature display panel screen, rethread adjustment conveying mechanism can carry out real-time regulation and control to this air gun output dry gas's temperature, avoids leading to the condition emergence of its damage because gas temperature not adaptation when drying some precision instruments.

2. This but temperature regulation's dry air gun, setting through air gun main part outer end regulating rod subassembly, can be through dragging the gaseous delivery point of this air gun of adjustment to it, and then be convenient for carry out high-efficient drying to corresponding instrument in some special positions, and through the outer sleeve plate on the rotating inner sleeve plate, can adjust the coverage area between outer fan piece and the interior fan piece, and then be convenient for carry out nimble regulation and control to the delivery area of this air gun, the problem that current device is difficult to carry out effective regulation to gaseous delivery efficiency according to different instrument demands has been solved.

3. This temperature-adjustable's dry air gun, through the setting of open-close valve and drive handle, can carry out corresponding regulation to the open-close valve through controlling the drive handle, and then be convenient for carry out nimble regulation and control to the gas output state of this air gun, the remote operation of being convenient for simultaneously, and the setting of slipmat helps increasing the frictional force between this device and the user's palm on the air gun main part, and then be convenient for increase its stability of during operation, avoid current device during operation air gun output gas recoil too big and lead to its landing to go out the condition emergence between the palm; in addition, the filtration box can filter and purify output gas, avoids having impurity and impurity to be taken place by the high-speed condition that strikes and lead to its damage on the instrument of gas drive in the output gas.

Drawings

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

FIG. 2 is a schematic diagram of the right side view of the present invention;

FIG. 3 is a schematic left side view of the present invention;

FIG. 4 is a schematic view of the structure of the adjusting lever of the present invention;

FIG. 5 is a schematic view of the structure of the adjusting sleeve of the present invention;

FIG. 6 is a schematic structural diagram of a temperature sensor according to the present invention;

FIG. 7 is a schematic structural view of the air duct of the present invention.

In the figure: 1. an air gun body; 2. a limiting groove; 3. a temperature display screen; 4. opening and closing a valve; 5. an air filtration cartridge; 6. an adjustment lever assembly; 7. an adjustment sleeve assembly; 71. a connecting rod; 72. an outer race plate; 73. an inner race plate; 74. a sleeve; 75. an outer fan blade; 76. an inner fan blade; 8. a drive handle; 9. a connector; 10. a non-slip mat; 11. hooking; 12. a threaded collar; 13. an air duct; 14. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention provides a technical solution: a drying air gun capable of adjusting temperature comprises an air gun main body 1, an air duct 13 is formed in the inner side of the air gun main body 1, the air gun main body 1 is in a side L shape, an opening and closing valve 4 communicated with the air duct 13 is fixedly installed at the outer end of the air gun main body 1, an adjusting rod assembly 6 and an adjusting sleeve assembly 7 at the outer end of the adjusting rod assembly are fixedly connected to the output end of the opening and closing valve 4, a limiting groove 2 located on the outer side of the air duct 13 is formed in the air gun main body 1, a temperature display panel 3 is fixedly installed in the limiting groove 2, and a temperature sensor 14 located on the inner side of the air duct 13 and penetrating through the limiting groove 2 is assembled on the temperature display panel 3;

in this embodiment, it should be noted that, through the arrangement of the temperature display panel 3 and the temperature sensor 14, the temperature of the gas pre-stored in the air duct 13 can be monitored in real time, the temperature of the gas is displayed by the temperature display panel 3, and then the temperature of the dry gas output by the air gun can be regulated and controlled in real time by adjusting the conveying mechanism, so that the situation that the gas is damaged due to the fact that the gas temperature is not adapted when some precision instruments are dried is avoided.

In this embodiment, it should be added that the bottom of the air gun body 1 is fixedly installed with a connector 9 communicated with the air duct 13, and the outer wall of the air gun body 1 is fixedly installed with an anti-skid pad 10; the setting of connector 9 is convenient for be linked together air pump output tube and air gun main part 1, and then is convenient for carry dry gas to the wind channel 13 in the air gun main part 1 in to still be convenient for monitor its temperature when exporting it, avoid exporting the gas temperature improper and lead to the impaired condition of instrument to take place.

In this embodiment, it should be added that an arc-shaped driving handle 8 capable of controlling the opening and closing of the opening and closing valve 4 is fixedly installed on the air gun body 1;

wherein, through the setting of on-off valve 4 and drive handle 8, can carry out corresponding regulation to on-off valve 4 through controlling drive handle 8, and then be convenient for carry out nimble regulation and control to the gas output state of this air gun, be convenient for remote the operation simultaneously.

In this embodiment, it should be added that an air filter box 5 is disposed between the output end of the open/close valve 4 and the adjusting rod assembly 6, and the adjusting rod assembly 6 is communicated with the open/close valve 4 and the air duct 13 through the air filter box 5;

in this embodiment, it should be added that the air filter box 5 is a circular detachable hollow box, and the inside of the air filter box 5 is equipped with an activated carbon adsorption mesh disc and a filter mesh disc;

wherein, filtration box 5 can filter and purify output gas, avoids existing impurity in the output gas, and impurity is hit the condition emergence that leads to its damage on the instrument by gas drive high speed simultaneously.

In this embodiment, it is to be added that the adjusting rod assembly 6 is formed by movably sleeving three sections of sleeves with decreasing radii;

in this embodiment, it should be added that the adjusting sleeve assembly 7 is fixedly provided with a threaded collar 12, and the outer end of the adjusting rod assembly 6 is provided with a threaded ring adapted to the specification of the threaded collar 12;

in this embodiment, it should be added that the adjusting sleeve assembly 7 is assembled by an outer sleeve plate 72 and an inner sleeve plate 73, sleeves 74 are respectively disposed in the outer sleeve plate 72 and the inner sleeve plate 73, a connecting rod 71 is fixedly sleeved on the inner walls of the sleeves 74, outer fan blades 75 and inner fan blades 76 located between the sleeves 74 and the outer sleeve plate 72 are respectively fixedly mounted in the outer sleeve plate 72 and the inner sleeve plate 73, and the outer fan blades 75 and the inner fan blades 76 are spliced into a complete circular disc;

wherein, what need unified supplementary explanation is, the setting of adjusting pole subassembly 6 is adjusted to the outer end through air gun main part 1, can be through dragging it and adjusting the gaseous delivery point of this air gun, and then be convenient for carry out high-efficient drying to corresponding instrument in some special positions, and outer lagging 72 on the rotating inner lagging 73, can adjust the coverage area between outer flabellum 75 and the interior flabellum 76, and then be convenient for carry out nimble regulation and control to the delivery area of this air gun, the problem that current device is difficult to carry out effective regulation to gaseous delivery efficiency according to different instrument demands has been solved.

In this embodiment, it should be added that an arc-shaped hook 11 is fixedly installed at the top of the air gun body 1;

wherein, the setting of couple 11 is convenient for hang this air gun on the wall or interim temporary storage, has increased the suitability when the device uses.

The working principle and the using process of the invention are as follows: when the air gun needs to be driven to work, the output pipe of the air pump is connected with the connector 9 at the bottom of the air gun main body 1, after the air is filled in the air duct 13, the temperature sensor 14 can monitor the temperature of the air in the air duct 13 and is displayed by the temperature display panel 3, the air temperature is adjusted according to different requirements, after the temperature is adapted, the adjusting rod assembly 6 and the adjusting sleeve assembly 7 are pulled outwards, the length of the adjusting rod assembly is enabled to meet the corresponding requirement of the adaptation of the air output area, then the opening and closing valve 4 is adjusted through the driving handle 8, dry air is output outwards, the effect of drying the instrument is achieved, meanwhile, the temperature display panel 3 is observed in real time, the temperature of the output air is monitored in real time, the adaptation of the air temperature and the requirement in the drying process is guaranteed, and the condition that the instrument is damaged due to the fact that the temperature is not adapted is avoided.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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.