Connecting mechanism for water outlet pipe of engine
The engine water outlet pipe connection mechanism stabilizes the connection buckles using a fixed base plate with connecting plates and fixing nails, addressing the issue of detachment and reducing costs by eliminating redundant parts.
Patent Information
- Application Number
- CN202420698273.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The existing engine water outlet pipe connection mechanism is prone to movement and detachment due to a direct inserted connection structure, compromising the reliability and stability of the cooling system.
A mechanism featuring a fixed base plate with connecting plates and buckles, incorporating mounting holes, connecting grooves, and fixing nails to secure the connection buckles, ensuring stability and reducing production costs by eliminating redundant components.
Prevents movement of connection buckles during use, enhances fixation of the engine water outlet pipe, and simplifies installation and disassembly while reducing production costs.
Smart Images
Figure CN222142220U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engine water outlet pipe connecting pieces, in particular to an engine water outlet pipe connecting mechanism. Background Art
[0002] The engine cooling system is a leak-proof sealed system composed of numerous cooling pipes and engine water jackets. Since each engine cooling system contains a lot of structures composed of metal pipes and hoses, the design of the cooling system pipes affects the reliability and life of the entire cooling system and related parts.
[0003] The existing engine water outlet pipe connection mechanism is generally composed of a connecting buckle and a fixed base plate. In order to ensure the connection and fixing effect of the connecting buckle on the water outlet pipe, the connecting buckle is generally set to a structure that is directly inserted and connected with the fixed base plate. The direct inserted connection structure can easily cause the connecting buckle to move during use, and the fixed water outlet pipe may fall off. Therefore, we introduce a new engine water outlet pipe connection mechanism. Utility Model Content
[0004] The main purpose of the utility model is to provide an engine water outlet pipe connection mechanism, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] An engine water outlet pipe connection mechanism comprises a fixed base plate and two connecting buckles, wherein two connecting plates are fixedly connected to the middle part of the upper end of the fixed base plate, mounting holes are provided on the left side of the upper end and the right side of the upper end of the fixed base plate, first connecting holes are provided on the left side and the right side of the front end of the two connecting plates, connecting grooves are provided on the lower parts of the rear ends of the two connecting buckles, second connecting holes are provided on the left side and the right side of the front walls in the two connecting grooves, and first fixing nails are threadedly connected to the inner surfaces of the four second connecting holes.
[0007] Preferably, the two connecting plates are located between the two mounting holes and do not contact each other, and the two connecting plates are respectively inserted and connected with the two connecting grooves.
[0008] Preferably, the four first connection holes correspond to the positions of the four second connection holes respectively, and the four first fixing nails are also threadedly connected to the four first connection holes respectively.
[0009] Preferably, the connecting buckle includes a lower buckle and an upper buckle, the lower buckle is provided with a third connecting hole on the left side and the right side of the upper end, the upper buckle is provided with a fourth connecting hole on the left side and the right side of the outer surface, and the inner surfaces of the two fourth connecting holes are threadedly connected with a second fixing nail.
[0010] Preferably, the two fourth connection holes correspond to the positions of the two third connection holes respectively, and the two second fixing nails are also threadedly connected to the two third connection holes respectively.
[0011] Preferably, the connection groove is located at the lower part of the rear end of the lower buckle, and the two second connection holes are both located at the lower part of the front end of the lower buckle.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. In the utility model, two first connection holes are provided at the front ends of the two connection plates in the device, and connection grooves are provided at the lower parts of the rear ends of the two connection buckles. When the device is used, the two connection buckles can be respectively connected with the two connection plates through the two connection grooves, and then the first fixing nails are passed through the second connection holes of the front walls of the two connection grooves to fix the connection buckles and the connection plates together, so as to prevent the connection buckles from moving during use and affecting the fixation of the engine water outlet pipe;
[0014] 2. In the utility model, by directly opening connecting holes in the lower buckle and the upper buckle in the connecting buckle, the upper buckle and the lower buckle in the connecting buckle can be directly fixedly connected by fixing nails without any redundant parts inside, so that the production cost of the connecting buckle can be reduced and installation and disassembly are more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of an engine water outlet pipe connection mechanism of the utility model;
[0016] Figure 2 This is a schematic diagram of the overall structure of an engine water outlet pipe connection mechanism of the utility model;
[0017] Figure 3 This is a schematic diagram of the overall structure of the lower buckle of an engine water outlet pipe connection mechanism of the utility model;
[0018] Figure 4 The utility model is a schematic diagram of the overall structure of an upper buckle of an engine water outlet pipe connecting mechanism.
[0019] In the figure: 1. fixed base plate; 2. connecting buckle; 3. connecting plate; 4. mounting hole; 5. first connecting hole; 6. connecting groove; 7. second connecting hole; 8. first fixing nail; 21. lower buckle; 22. upper buckle; 23. third connecting hole; 24. fourth connecting hole; 25. second fixing nail. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] See also Figure 1-4 , the utility model provides a technical solution:
[0024] An engine water outlet pipe connection mechanism comprises a fixed base plate 1 and two connecting buckles 2, wherein two connecting plates 3 are fixedly connected to the middle part of the upper end of the fixed base plate 1, mounting holes 4 are provided on the left side and the right side of the upper end of the fixed base plate 1, first connecting holes 5 are provided on the left side and the right side of the front end of the two connecting plates 3, connecting grooves 6 are provided on the lower parts of the rear ends of the two connecting buckles 2, second connecting holes 7 are provided on the left side and the right side of the front wall of the two connecting grooves 6, and first fixing nails 8 are threadedly connected to the inner surfaces of the four second connecting holes 7.
[0025] In this embodiment, the two connecting plates 3 are located between the two mounting holes 4 and do not contact each other. The two connecting plates 3 are respectively connected through the two connecting grooves 6. The four first connecting holes 5 correspond to the positions of the four second connecting holes 7 respectively. The four first fixing nails 8 are also respectively threadedly connected to the four first connecting holes 5. By providing two first connecting holes 5 at the front ends of the two connecting plates 3 in the device, and providing connecting grooves 6 at the lower parts of the rear ends of the two connecting buckles 2, when the device is used, the two connecting buckles 2 can be respectively connected through the two connecting grooves 6 with the two connecting plates 3, and then the first fixing nails 8 are used to pass through the second connecting holes 7 on the front walls of the two connecting grooves 6 to fix the connecting buckles 2 and the connecting plates 3 together, thereby preventing the connecting buckles 2 from moving during use and affecting the fixation of the engine water outlet pipe.
[0026] In this embodiment, the connecting buckle 2 includes a lower buckle 21 and an upper buckle 22. The lower buckle 21 has a third connecting hole 23 on the left side and the right side of the upper end. The upper buckle 22 has a fourth connecting hole 24 on the left side and the right side of the outer surface. The inner surfaces of the two fourth connecting holes 24 are threadedly connected with second fixing nails 25. The two fourth connecting holes 24 correspond to the positions of the two third connecting holes 23 respectively. The two second fixing nails 25 are also threadedly connected with the two third connecting holes 23 respectively. The connecting groove 6 is located at the lower part of the rear end of the lower buckle 21, and the two second connecting holes 7 are both located at the lower part of the front end of the lower buckle 21. By directly opening connecting holes in the lower buckle 21 and the upper buckle 22 in the connecting buckle 2, the upper buckle 21 and the lower buckle 22 in the connecting buckle 2 can be directly fixedly connected by fixing nails. There are no redundant components inside, so that the production cost of the connecting buckle 2 can be reduced.
[0027] It should be noted that the utility model is an engine water outlet pipe connection mechanism, by providing two first connection holes 5 at the front ends of the two connection plates 3 in the device, and providing connection grooves 6 at the lower rear ends of the two connection buckles 2. When the device is in use, the two connection buckles 2 can be respectively inserted and connected with the two connection plates 3 through the two connection grooves 6, and then the first fixing nail 8 is used to pass through the second connection hole 7 on the front wall of the two connection grooves 6 to fix the connection buckle 2 and the connection plate 3 together, so as to prevent the connection buckle 2 from moving during use and affecting the fixation of the engine water outlet pipe, and by directly providing connection holes in the lower buckle 21 and the upper buckle 22 in the connection buckle 2, the upper buckle 21 and the lower buckle 22 in the connection buckle 2 can be directly fixedly connected by fixing nails, and there are no redundant parts inside, so that the production cost of the connection buckle 2 can be reduced, and installation and disassembly are also more convenient.
[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An engine water outlet pipe connection mechanism, comprising a fixed base plate (1) and two connection buckles (2), characterized in that: Two connecting plates (3) are fixedly connected to the middle of the upper end of the fixed base plate (1); the upper left side and the upper right side of the fixed base plate (1) are both provided with mounting holes (4); the front left side and the front right side of the two connecting plates (3) are both provided with first connecting holes (5); the lower rear end of the two connecting buckles (2) are both provided with connecting grooves (6); the left side and the right side of the front wall of the two connecting grooves (6) are both provided with second connecting holes (7); the inner surfaces of the four second connecting holes (7) are all threadedly connected with first fixing nails (8).
2. The engine water outlet pipe connection mechanism according to claim 1, characterized in that: The two connecting plates (3) are both located between the two mounting holes (4) and do not contact each other, and the two connecting plates (3) are respectively connected to the two connecting grooves (6) through insertion.
3. The engine water outlet pipe connection mechanism according to claim 1, characterized in that: The four first connection holes (5) correspond to the positions of the four second connection holes (7) respectively, and the four first fixing nails (8) are also threadedly connected to the four first connection holes (5) respectively.
4. The engine water outlet pipe connection mechanism according to claim 1, characterized in that: The connecting buckle (2) comprises a lower buckle (21) and an upper buckle (22), wherein the lower buckle (21) has a third connecting hole (23) on the left side and the right side of the upper end, and the upper buckle (22) has a fourth connecting hole (24) on the left side and the right side of the outer surface, and the inner surfaces of the two fourth connecting holes (24) are both threadedly connected with a second fixing nail (25).
5. The engine water outlet pipe connection mechanism according to claim 4, characterized in that: The two fourth connection holes (24) correspond to the positions of the two third connection holes (23) respectively, and the two second fixing nails (25) are also threadedly connected to the two third connection holes (23) respectively.
6. The engine water outlet pipe connection mechanism according to claim 1, characterized in that: The connection groove (6) is located at the lower part of the rear end of the lower buckle (21), and the two second connection holes (7) are both located at the lower part of the front end of the lower buckle (21).