Automobile carburetor with long service life
By introducing a constant temperature mechanism into the carburetor and heating the carburetor with components such as heaters and heat conductors, the cold start problem in severe winter is solved, and the uniform heating of the carburetor is achieved, which extends the service life and improves the vehicle's Startup success rate and security.
Patent Information
- Application Number
- CN202420334267.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-02-22
AI Technical Summary
In severe winter, it is difficult for the carburetor to match the corresponding concentration during cold start, resulting in failure of startup. The existing solutions are time-consuming and labor-intensive, waste fuel, accelerate wear of the vehicle life, and are unsafe.
A carburettor including a constant temperature mechanism is designed. Through components such as heater, heating pipe, heat conduction sheet and thermal ring, uniform heating of the carburettor is achieved to ensure fuel preheating and ensure the smooth start of the vehicle.
By evenly heating the carburetor body, the vehicle's start success rate in the severe winter is improved, the service life of the carburetor is extended, fuel waste and wear of the machine parts are avoided, and safety is improved.
Smart Images
Figure CN222141391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile carburetors, in particular to an automobile carburetors with a long service life. Background Art
[0002] As we all know, a carburetor is a mechanical device that mixes a certain proportion of gasoline and air under the vacuum generated by the working engine. As a precision mechanical device, the carburetor uses the kinetic energy of the inhaled air flow to achieve the atomization of gasoline. The carburetor will automatically mix the corresponding concentration and output the corresponding amount of mixed gas according to the different working state requirements of the engine. In order to make the mixed gas mixed more evenly, the carburetor also has the effect of atomizing the fuel for the normal operation of the machine. When the vehicle is cold-started in the severe winter season, it is difficult for the carburetor to mix the corresponding concentration, so starting failures often occur, which has not been well solved. Many vehicles still use old methods such as shaking, dragging, and baking, which are not only time-consuming and labor-intensive, and waste fuel, but also accelerate the wear of machine parts and greatly reduce the life of the vehicle. Some methods are also unsafe, so it is necessary to propose solutions to this technical problem. Utility Model Content
[0003] 1. Technical issues to be resolved
[0004] In view of the deficiencies of the prior art, the utility model provides an automobile carburetor with a long service life.
[0005] (II) Technical solution
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car carburetor with a long service life, comprising a carburetor body and a constant temperature mechanism, the constant temperature mechanism comprising a top cover and a bottom cover, the top cover is located at the top end of the carburetor body, the bottom cover is located at the bottom end of the carburetor body, a threaded mechanism is provided between the top cover and the bottom cover, a heater is provided inside the top cover, a heating tube is provided on the heater, heat conducting plates are provided inside the top cover and the bottom cover, a copper tube is provided on the bottom cover, the copper tube abuts against the heating tube, and there are multiple heating tubes and copper tubes, the inner wall of the top cover and the inner wall of the bottom cover are provided with a temperature insulation layer, a heat conducting ring is provided inside the bottom cover, the heat conducting ring abuts against the outer side of the carburetor body, and the heat conducting ring is connected to the copper tube.
[0007] In order to facilitate the installation of the top cover and the bottom cover on the carburetor body, the utility model is improved in that the threaded mechanism includes a threaded groove and a threaded ring, the threaded groove is opened at the bottom end of the top cover, the threaded ring is installed at the top end of the bottom cover, and the threaded ring is threadedly connected to the threaded groove.
[0008] In order to quickly conduct heat to the carburetor body, the utility model is improved in that a plurality of heat conducting sheets are provided.
[0009] In order to facilitate the fixing of the top cover and the bottom cover with other devices, the utility model is improved in that mounting holes are provided on the outer sides of the top cover and the bottom cover.
[0010] In order to facilitate the top cover and the bottom cover to be fixed together with more devices, the utility model is improved in that a plurality of mounting holes are provided.
[0011] (III) Beneficial effects
[0012] Compared with the prior art, the utility model provides an automobile carburetor with a long service life, which has the following beneficial effects:
[0013] The car carburetor with a long service life has a heater which is connected to the car battery through a line to supply power to the heater, and the heater heats the heating tube, so that the heat of the heating tube is transferred to the copper tube, and the heat can be evenly transferred to the carburetor body through the heat conducting sheet and the heat conducting ring, so that the carburetor body is evenly heated as a whole, and when the specified temperature is reached, the fuel in the carburetor body can be preheated, and the vehicle can be started immediately. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a half-section view of the structure of the utility model;
[0016] Figure 3 For this utility model Figure 1 Half-section top view of the structure of the middle top cover.
[0017] In the figure: 1. Carburetor body; 2. Top cover; 3. Bottom cover; 4. Heater; 5. Heating tube; 6. Heat conducting sheet; 7. Copper tube; 8. Insulation layer; 9. Heat conducting ring; 10. Threaded ring; 11. Mounting hole. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-3The utility model is a car carburetor with a long service life, comprising a carburetor body 1 and a constant temperature mechanism, the constant temperature mechanism comprising a top cover 2 and a bottom cover 3, the top cover 2 is located at the top end of the carburetor body 1, the bottom cover 3 is located at the bottom end of the carburetor body 1, a threaded mechanism is arranged between the top cover 2 and the bottom cover 3, a heater 4 is arranged inside the top cover 2, a heating tube 5 is arranged on the heater 4, a heat conducting sheet 6 is arranged inside the top cover 2 and the bottom cover 3, a copper tube 7 is arranged on the bottom cover 3, the copper tube 7 is pressed against the heating tube 5, the heating tube 5 and the copper tube 7 are provided with a plurality of them, the inner wall of the top cover 2 and the inner wall of the bottom cover 3 are provided with a temperature insulation layer 8, a heat conducting ring 9 is arranged inside the bottom cover 3, the heat conducting ring 9 is pressed against the outer side of the carburetor body 1, and the heat conducting ring 9 is connected to the copper tube 7, the utility model is a carburetor with a long service life, the constant temperature mechanism comprises a top cover 2 and a bottom cover 3, the top cover 2 and the bottom cover 3 are provided with a heat conducting ring 9 ... In the example, the top cover 2 in the constant temperature mechanism is pressed against the top of the carburetor body 1, and the bottom cover 3 is pressed against the bottom of the carburetor body 1, and then the top cover 2 and the bottom cover 3 are fixed to the carburetor body 1 through a threaded mechanism, and then the heater 4 is connected to the battery of the car through a line to power the heater 4, and the heater 4 heats the heating tube 5, so that the heat of the heating tube 5 is transferred to the copper tube 7, and then the heat of the heating tube 5 and the copper tube 7 is transferred through the heat conducting sheet 6, and the heat conducting ring 9 transfers the heat of the copper tube 7, so that the heat can be evenly transferred to the carburetor body 1 through the heat conducting sheet 6 and the heat conducting ring 9, so that the carburetor body 1 can be evenly heated as a whole. After reaching the specified temperature, the fuel in the carburetor body 1 can be preheated, and the vehicle can be started immediately. The insulation layer 8 can improve the insulation effect of the top cover 2 and the bottom cover 3, so that the heat can be dissipated more slowly.
[0020] The above-mentioned threaded mechanism can be any kind of threaded device. In order to further facilitate the installation of the top cover 2 and the bottom cover 3 on the carburetor body 1, the threaded mechanism includes a threaded groove and a threaded ring 10. The threaded groove is opened at the bottom end of the top cover 2, and the threaded ring 10 is installed on the top end of the bottom cover 3. The threaded ring 10 is threadedly connected to the threaded groove. By rotating the bottom cover 3, the threaded ring 10 on the bottom cover 3 is threadedly connected to the threaded groove at the bottom end of the top cover 2, so that the top cover 2 and the bottom cover 3 are installed on the carburetor body 1.
[0021] The above-mentioned need to quickly conduct heat to the carburetor body 1. In order to meet the above-mentioned need, a plurality of heat conducting plates 6 are provided. By providing a plurality of heat conducting plates 6, the efficiency of heat conduction from the heating tube 5 and the copper tube 7 to the carburetor body 1 can be improved, thereby enabling the heat to be quickly conducted to the carburetor body 1.
[0022] The top cover 2 and the bottom cover 3 are not convenient to be fixed together with other devices. In order to solve the above problem, mounting holes 11 are provided on the outer sides of the top cover 2 and the bottom cover 3. The mounting holes 11 on the outer sides of the top cover 2 and the bottom cover 3 facilitate the top cover 2 and the bottom cover 3 to be fixed together with other devices, thereby improving the installation firmness of the carburetor body 1.
[0023] The top cover 2 and the bottom cover 3 need to be conveniently fixed together with more devices. In order to meet the above requirements, the mounting holes 11 are provided with multiple holes. By providing multiple mounting holes 11, more devices in different positions can be conveniently fixed together with the top cover 2 and the bottom cover 3 through the mounting holes 11.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A car carburetor with a long service life, comprising a carburetor body (1) and a constant temperature mechanism, It is characterized in that The thermostatic mechanism comprises a top cover (2) and a bottom cover (3), wherein the top cover (2) is located at the top end of the carburetor body (1), and the bottom cover (3) is located at the bottom end of the carburetor body (1). A threaded mechanism is provided between the top cover (2) and the bottom cover (3). A heater (4) is provided inside the top cover (2), and a heating tube (5) is provided on the heater (4). Heat conducting sheets (6) are provided inside the top cover (2) and the bottom cover (3). A copper tube (7) is provided on the bottom cover (3), and the copper tube (7) abuts against the heating tube (5). The heating tube (5) and the copper tube (7) are both provided in plurality. The inner wall of the top cover (2) and the inner wall of the bottom cover (3) are both provided with a temperature insulation layer (8). A heat conducting ring (9) is provided inside the bottom cover (3), and the heat conducting ring (9) abuts against the outer side of the carburetor body (1). The heat conducting ring (9) is connected to the copper tube (7).
2. An automobile carburetor with a long service life according to claim 1, It is characterized in that The thread mechanism comprises a thread groove and a thread ring (10); the thread groove is opened at the bottom end of the top cover (2); the thread ring (10) is installed at the top end of the bottom cover (3); and the thread ring (10) is threadedly connected to the thread groove.
3. A car carburetor with a long service life according to claim 2, It is characterized in that A plurality of heat conducting sheets (6) are provided.
4. A car carburetor with a long service life according to claim 3, It is characterized in that The outer sides of the top cover (2) and the bottom cover (3) are both provided with mounting holes (11).
5. A car carburetor with a long service life according to claim 4, It is characterized in that A plurality of mounting holes (11) are provided.