Adjustable drying gun for automobile decoration
By setting protective components outside the gun tip of the drying gun for car decoration, the problem of dust entering causes damage to the drying gun components is solved, and the normal use and life of the drying gun are achieved.
Patent Information
- Application Number
- CN202422274314.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-18
AI Technical Summary
The muzzle of the existing automobile decoration drying gun is exposed, which can easily allow external dust and impurities to enter, resulting in damage to the internal components of the drying gun and affecting normal use and life.
An adjustable automobile decoration drying gun is designed, and the outside of the gun tip is provided with protective components, including a connecting shaft, a sleeve, a cover, a fixing plate, a stopper and a movable plate. Through the combination and connection of these components, it can be placed outside the gun tip to prevent dust from entering.
Effectively prevent external dust and impurities from entering the inside of the drying gun, avoid affecting the normal use and life of the drying gun, and reduce the loss of components.
Smart Images
Figure CN223036830U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of automotive decoration, and more specifically, to an adjustable hot air gun for automotive decoration. Background Art
[0002] By adding some accessory items to improve the aesthetics of the car's surface and interior, this behavior is called automotive decoration, and the added accessory items are called ornaments or decorative parts. According to the classification of the decoration parts of the car, it can be divided into exterior decoration and interior decoration of the car. The hot air gun for automotive decoration is generally used in automotive decoration. The hot air gun is mainly a tool for welding and removing components by blowing hot air from the heating resistance wire core. According to the working principle of the hot air gun, the main part of the hot air gun control circuit should include a temperature signal amplification circuit, a comparison circuit, a thyristor control circuit, a sensor, a wind control circuit, etc. It is mainly used to bake the car film to flatten the wrinkles on the car film, so that the car film is more compliant and the pasting effect is better. The hot air gun for automotive decoration is one of the important tools required in automotive film pasting.
[0003] The muzzles of some existing hot air guns are exposed. When the hot air gun is idle, external dust and impurities can easily enter the hot air gun through the pores of the gun head, damaging the components inside the hot air gun and affecting the normal use and lifespan of the hot air gun.
[0004] To solve the above problems, this application provides an adjustable hot air gun for automotive decoration. Utility Model Content
[0005] The adjustable hot air gun for automotive decoration provided by this application adopts the following technical solutions:
[0006] An adjustable hot air gun for automotive decoration includes a gun body. A button is provided on the front surface of the gun body. An air inlet is provided on one side of the front surface of the gun body. A handle is fixedly installed at the bottom end of the gun body. A connector is provided on one side of the gun body. A gun head is provided at one end of the connector. A protective component is provided outside the gun head.
[0007] Further, the protective component includes a connecting shaft, a sleeve, a cover, a fixing plate, a stop block, and a movable plate. The two connecting shafts are symmetrically arranged on one side of the gun body, and the two connecting shafts are symmetrically arranged at the top and bottom ends of the connector.
[0008] Through the above technical solution, the protective component can be sleeved outside the gun head, thereby preventing external dust and impurities from entering the hot air gun and avoiding affecting the normal use of the hot air gun.
[0009] Further, the outer wall of the connecting shaft is arranged on one side of the sleeve, and the two sleeves are symmetrically arranged outside the connector.
[0010] Through the above technical solution, the casing is connected to one side of the gun body through a connecting shaft, and under the action of the connecting shaft, the casing can rotate.
[0011] Further, one side of the fixing plate is fixedly connected to the other side of one of the casings, and the cover is sleeved outside the fixing plate.
[0012] Through the above technical solution, the cover can be sleeved outside the fixing plate, and one side can be closed to prevent dust from entering the gun head.
[0013] Further, a cavity is formed inside the other side of the casing, and the movable plate is slidably inserted into the cavity.
[0014] Through the above technical solution, the cover is connected to the casing through the movable plate, thereby preventing the cover from being lost after being taken.
[0015] Further, the bottom end of the stopper is fixedly connected to the top end of the movable plate, the stopper is slidably connected inside the cavity, and the cover is sleeved outside the movable plate.
[0016] Through the above technical solution, when the movable plate is pulled out, the stopper can prevent the movable plate from falling off from the inside of the casing.
[0017] In summary, the present application includes the following beneficial technical effects:
[0018] In this utility model, a protection component is provided outside the gun head. When it is idle, the protection component can be sleeved outside the gun head, thereby preventing external dust and impurities from entering the inside of the hair dryer, avoiding affecting the normal use of the hair dryer, and reducing the loss of components by connecting the protection component to the gun body. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 is the overall structural schematic diagram of the present application;
[0020] Figure 2 is the first sectional structural schematic diagram of the present application;
[0021] Figure 3 is for the present application Figure 2 The enlarged schematic diagram of the structure at A in.
[0022] Explanation of the reference numerals in the drawings:
[0023] 1. Gun body; 2. Button; 3. Air inlet; 4. Handle; 5. Connecting shaft; 6. Casing; 7. Cover; 8. Connecting head; 9. Gun head; 10. Fixing plate; 11. Stopper; 12. Movable plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0025] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0026] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0027] Embodiment:
[0028] An embodiment of the present application discloses an adjustable hot air gun for automobile decoration. Please refer to Figure 1 , Figure 2 and Figure 3 , which includes a gun body 1. A button 2 is arranged on the front of the gun body 1. The button 2 can control the gun body 1. Pressing the button 2 can start the gun body 1 and make it operate. An air inlet 3 is opened on one side of the front of the gun body 1. By setting the air inlet 3, the external air flow can enter the inside of the gun body 1, and then drive the hot air generated inside the gun body 1 to blow out from the gun head 9, so as to perform the drying operation. A handle 4 is fixedly installed at the bottom end of the gun body 1. A power cord is arranged at the bottom end of the handle 4. A connector 8 is arranged on one side of the gun body 1. One end of the connector 8 is provided with a gun head 9. A protective component is arranged outside the gun head 9. The gun head 9 is connected to the gun body 1 through the connector 8.
[0029] The heat gun mainly consists of an air pump, a linear circuit board, an air flow stabilizer, a housing, a handle assembly, etc. (not shown in detail in the figure). The handle 4 of the heat gun is made of special high-temperature resistant advanced engineering plastics with a temperature resistance level of up to 300 °C; some of the blower parts use a powerful noise-free blower with a service life of more than 30,000 hours to meet the output of high-power spiral air flow; the nozzle 9 of some heat guns uses a spiral disassembly structure; some of the heating wires use a special detachable replaceable heating core. The working principle of the heat gun is to use a micro blower as the air source, heat the air flow with an electric heating wire, and make the temperature of the air flow reach a high temperature of 200 °C to 480 °C, which is the temperature that can melt solder. Then, it is guided through the nozzle to heat the parts to be welded.
[0030] Please refer to Figure 1 、 Figure 2 and Figure 3 , the protection component includes a connecting shaft 5, a housing 6, a cover 7, a fixing plate 10, a stop block 11 and a movable plate 12. The two connecting shafts 5 are symmetrically arranged on one side of the gun body 1, and the two connecting shafts 5 are symmetrically arranged at the top and bottom of the connecting head 8.
[0031] The protection component can be sleeved outside the nozzle 9, so as to prevent external dust and impurities from entering the heat gun and avoid affecting the normal use of the heat gun.
[0032] Please refer to Figure 1 、 Figure 2 and Figure 3 , the outer wall of the connecting shaft 5 is arranged on one side of the housing 6, and the two housings 6 are symmetrically arranged outside the connecting head 8.
[0033] The housing 6 is connected to one side of the gun body 1 through the connecting shaft 5. One end of the housing 6 is rotatably connected to the gun body 1 through the connecting shaft 5. Under the action of the connecting shaft 5, the housing 6 can rotate.
[0034] Please refer to Figure 1 、 Figure 2 and Figure 3 , one side of the fixing plate 10 is fixedly connected to the other side of one of the housings 6, and the cover 7 is sleeved outside the fixing plate 10.
[0035] The fixing plate 10 is slidably inserted into the inside of the cover 7. The cover 7 can be sleeved outside the fixing plate 10 to seal one side and prevent dust from entering the nozzle 9.
[0036] Please refer to Figure 1 、 Figure 2 and Figure 3 , a cavity is formed inside the other side of the housing 6, and the movable plate 12 is slidably inserted into the cavity.
[0037] Both sheaths 6 are semi-circular. When the two sheaths 6 are attached to each other, they can form a complete circle and wrap around the outside of the connector 8 and the gun head 9. The cover 7 is connected to the sheath 6 through the movable plate 12, thereby preventing the cover 7 from being lost after being taken.
[0038] Please refer to Figure 1 、 Figure 2 and Figure 3 , the bottom end of the stopper 11 is fixedly connected to the top end of the movable plate 12. The stopper 11 is slidably connected inside the cavity. The cover 7 is sleeved outside the movable plate 12.
[0039] The inner wall of the cover 7 is fixedly connected to the outer wall of the movable plate 12. When the movable plate 12 is pulled out, under the action of the stopper 11, it can prevent the movable plate 12 from falling off from the inside of the sheath 6.
[0040] The implementation principle of this embodiment is as follows: When in use, first pull the cover 7 outwards. Under the action of the movable plate 12, the cover 7 can move smoothly and separate from the fixed plate 10 at the top. Under the action of the stopper 11, it can prevent the movable plate 12 from detaching from the inside of the sheath 6. Then, under the action of gravity, the bottom sheath 6 rotates counterclockwise to open, and then the top sheath 6 rotates clockwise to open.
[0041] After use, rotate the top sheath 6 counterclockwise, place the top sheath 6 on the gun head 9, and then rotate the bottom sheath 6 clockwise to drive the cover 7 to rotate synchronously through the movable plate 12. Then push the cover 7. Under the action of the movable plate 12, the cover 7 can be stuck outside the fixed plate 10, thereby sealing one side.
[0042] The above are all the preferred embodiments of this application. The protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.
Claims
1. An adjustable drying gun for automobile decoration, comprising a gun body (1), characterized in that: A button (2) is provided on the front of the gun body (1), an air inlet (3) is provided on one side of the front of the gun body (1), a handle (4) is fixedly mounted on the bottom end of the gun body (1), a connector (8) is provided on one side of the gun body (1), a gun head (9) is provided at one end of the connector (8), and a protective component is provided on the outside of the gun head (9).
2. The adjustable drying gun for automobile decoration according to claim 1, characterized in that: The protection assembly comprises a connecting shaft (5), a casing (6), a sealing cover (7), a fixing plate (10), a stopper (11) and a movable plate (12), wherein the two connecting shafts (5) are symmetrically arranged on one side of the gun body (1), and the two connecting shafts (5) are symmetrically arranged at the top and bottom ends of the connecting head (8).
3. The adjustable drying gun for automobile decoration according to claim 2, characterized in that: The outer wall of the connecting shaft (5) is arranged on one side of the casing (6), and the two casings (6) are symmetrically arranged outside the connecting head (8).
4. The adjustable drying gun for automobile decoration according to claim 2, characterized in that: One side of the fixing plate (10) is fixedly connected to the other side of one of the casings (6), and the sealing cover (7) is sleeved on the outside of the fixing plate (10).
5. The adjustable drying gun for automobile decoration according to claim 2, characterized in that: A cavity is provided inside the other side of the other casing (6), and the movable plate (12) is slidably inserted and connected inside the cavity.
6. The adjustable drying gun for automobile decoration according to claim 2, characterized in that: The bottom end of the stopper (11) is fixedly connected to the top end of the movable plate (12), the stopper (11) is slidably connected inside the cavity, and the cover (7) is sleeved on the outside of the movable plate (12).