A thermostat seat and thermostat assembly

Abstract

The invention discloses a thermostat seat and a thermostat assembly, belonging to the field of thermostats, comprising a base, the surface of the base is equidistantly provided with threaded holes, the inner walls of the threaded holes are threadedly installed with fastening bolts, the surface of the base is symmetrically provided with threaded grooves, the inner walls of the threaded grooves are threadedly installed with threaded rods, the surface of the threaded rods is fixedly installed with a pressure plate, the surface of the base is fixedly installed with a thermostat shell, the surface of the thermostat shell is respectively fixedly installed with a water inlet pipe and a water outlet pipe, the fastening bolts can be fixedly installed through the action of the threaded holes, thereby fixing and connecting the base, and the threaded rods can be fixedly connected under the action of the threaded grooves, so that the pressure plate presses and fixes the fastening bolts, thereby ensuring the long-term stability of the fastening bolt installation, and the deformation action of the spring can push the connecting plate to drive the clamping rod to clamp and limit the clamping hole, thereby ensuring that the connecting cover drives the circulation pipe to maintain stable installation, thereby facilitating people to install the circulation pipe.

Description

Technical Field

[0001] The present invention relates to the field of thermostats, and more particularly to a thermostat seat and a thermostat assembly. Background Art

[0002] The engine cooling system is an important control system in the engine control system. It plays a key role in controlling the engine water temperature and the oil temperature when starting. The thermostat is a key component in the cooling system that controls the large and small circulating water circuits to ensure that the engine runs at the most appropriate temperature.

[0003] However, most thermostat seats and thermostat assemblies also have some shortcomings. The long-term installation stability of the base is not good, the fastening bolts are easily affected by external factors and shake, and the installation of the circulation pipe is mostly fastened with bolts, which is not convenient for people to use. Summary of the invention

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a thermostat seat and a thermostat assembly, which can fix and install the fastening bolt through the action of the threaded hole, thereby fixing the base, and under the action of the threaded groove, the threaded rod can be fixedly connected, so that the pressure plate can press and fix the fastening bolt, thereby ensuring the long-term stability of the installation of the fastening bolt, and through the deformation action of the spring, the connecting plate can be pushed to drive the clamping rod to clamp and limit the clamping hole, thereby ensuring that the connecting cover drives the circulation pipe to remain stably installed, which is convenient for people to install the circulation pipe.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A thermostat seat and a thermostat assembly, comprising a base, the surface of the base is equidistantly provided with threaded holes, the inner wall of the threaded hole is threadedly installed with a fastening bolt, the surface of the base is symmetrically provided with threaded grooves, the inner wall of the threaded groove is threadedly installed with a threaded rod, the surface of the threaded rod is fixedly installed with a pressure plate, the surface of the base is fixedly installed with a thermostat housing, the surface of the thermostat housing is respectively fixedly installed with a water inlet pipe and a water outlet pipe, the surface of the water outlet pipe is symmetrically provided with clamping holes, the inner wall of the water outlet pipe is fixedly installed with a sealing ring, the inner wall of the sealing ring is slidably installed with a circulation pipe, and the circulation pipe is fixedly installed with the inner wall of the sealing ring. A connecting cover is fixedly installed on the surface of the ring pipe, and a limiting rod is symmetrically fixedly installed on the surface of the connecting cover. A connecting plate is slidably installed on the surface of the limiting rod. It can fix the fastening bolt through the action of the threaded hole, thereby fixing the base, and under the action of the threaded groove, the threaded rod can be fixedly connected, so that the pressure plate can press and fix the fastening bolt, ensuring the long-term stability of the fastening bolt installation, and through the deformation action of the spring, the connecting plate can be pushed to drive the clamping rod to clamp and limit the clamping hole, ensuring that the connecting cover drives the circulation pipe to remain stably installed, which is convenient for people to install the circulation pipe.

[0007] Furthermore, a frosting pad is symmetrically fixedly mounted on the surface of the pressing plate.

[0008] Furthermore, the sanding pad is tightly connected to the end surface of the fastening bolt, so that the pressing effect of the pressing plate can be improved under the action of the sanding pad.

[0009] Furthermore, a clamping rod is fixedly mounted on the surface of the connecting plate.

[0010] Furthermore, the clamping rod and the clamping hole are slidably connected, so that the clamping hole can be clamped and limited under the action of the clamping rod.

[0011] Furthermore, a fixing ring is fixedly mounted on the surface of the limiting rod.

[0012] Furthermore, a spring is fixedly installed between the fixing ring and the connecting plate, so that the connecting plate can be pushed into a fastened state under the action of the spring.

[0013] Furthermore, avoidance holes are symmetrically provided on the surface of the connection cover.

[0014] Furthermore, the avoidance hole and the clamping rod are slidably connected, so that the clamping rod can slide normally under the action of the avoidance hole.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] (1) This scheme can fix the fastening bolt through the threaded hole, thereby fixing the base, and under the action of the threaded groove, the threaded rod can be fixed, so that the pressure plate can press and fix the fastening bolt to ensure the long-term stability of the fastening bolt installation. Through the deformation of the spring, the connecting plate can be pushed to drive the clamping rod to clamp and limit the clamping hole, ensuring that the connecting cover drives the circulation pipe to remain stably installed, which is convenient for people to install the circulation pipe.

[0017] (2) A frosting pad is symmetrically fixedly installed on the surface of the pressure plate, and the frosting pad is tightly connected to the end surface of the fastening bolt, so that the pressing effect of the pressure plate is improved under the action of the frosting pad.

[0018] (3) A clamping rod is fixedly installed on the surface of the connecting plate, and the clamping rod is slidably connected to the clamping hole, so that the clamping hole can be clamped and limited under the action of the clamping rod.

[0019] (4) A fixing ring is fixedly installed on the surface of the limit rod, and a spring is fixedly installed between the fixing ring and the connecting plate, so that the connecting plate can be pushed into a tightened state under the action of the spring.

[0020] (5) Avoidance holes are symmetrically arranged on the surface of the connection cover, and the avoidance holes are slidably connected to the clamping rod, so that the clamping rod can slide normally under the action of the avoidance holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the top view structure of the pressing plate of the present invention;

[0023] Figure 3 It is a side structural cross-sectional view of the pressing plate of the present invention;

[0024] Figure 4 For the present invention Figure 1 A magnified view of location A.

[0025] Description of the numbers in the figure:

[0026] 1 base, 2 threaded hole, 3 fastening bolt, 4 threaded groove, 5 threaded rod, 6 pressure plate, 7 frosted pad, 8 thermostat housing, 9 water inlet pipe, 10 water outlet pipe, 11 clamping hole, 12 sealing ring, 13 circulation pipe, 14 connecting cover, 15 limit rod, 16 connecting plate, 17 clamping rod, 18 fixing ring, 19 spring, 20 avoidance hole. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-4 , a thermostat seat and a thermostat assembly, including a base 1, see Figure 1-Figure 3 The surface of the base 1 is equidistantly provided with threaded holes 2, the inner wall of the threaded hole 2 is threadedly installed with a fastening bolt 3, the surface of the base 1 is symmetrically provided with a threaded groove 4, the inner wall of the threaded groove 4 is threadedly installed with a threaded rod 5, a pressing plate 6 is fixedly installed on the surface of the threaded rod 5, and a frosting pad 7 is symmetrically fixedly installed on the surface of the pressing plate 6. The frosting pad 7 is fastened to the end face of the fastening bolt 3, so that the pressing effect of the pressing plate 6 can be improved under the action of the frosting pad 7. A thermostat housing 8 is fixedly installed on the surface of the base 1.

[0029] See also Figure 1 and Figure 4The surface of the thermostat housing 8 is respectively fixedly mounted with a water inlet pipe 9 and a water outlet pipe 10, the surface of the water outlet pipe 10 is symmetrically provided with a clamping hole 11, the inner wall of the water outlet pipe 10 is fixedly mounted with a sealing ring 12, the inner wall of the sealing ring 12 is slidably mounted with a circulation pipe 13, the surface of the circulation pipe 13 is fixedly mounted with a connecting cover 14, the surface of the connecting cover 14 is symmetrically fixedly mounted with a limit rod 15, the surface of the limit rod 15 is slidably mounted with a connecting plate 16, the surface of the connecting plate 16 is fixedly mounted with a clamping rod 17, the clamping rod 17 and the clamping rod 17 are fixedly mounted with the clamping plate 16, and the clamping rod 17 and the clamping plate 16 are fixedly mounted with the clamping plate 16. The holes 11 are slidably connected, so that the clamping hole 11 can be clamped and limited under the action of the clamping rod 17. A fixing ring 18 is fixedly installed on the surface of the limiting rod 15, and a spring 19 is fixedly installed between the fixing ring 18 and the connecting plate 16, so that under the action of the spring 19, the connecting plate 16 can be pushed to a fastened state. The surface of the connecting cover 14 is symmetrically provided with avoidance holes 20, and the avoidance holes 20 are slidably connected to the clamping rod 17, so that under the action of the avoidance holes 20, the clamping rod 17 can slide normally.

[0030] The thermostat seat and thermostat assembly can fix the fastening bolt 3 through the threaded holes 2 equidistantly arranged on the surface of the base 1, so as to stably connect the base 1, and under the action of the threaded groove 4, the threaded rod 5 can be fixedly connected, so that the pressure plate 6 drives the frosted pad 7 to press and limit the end face of the fastening bolt 3, thereby ensuring the long-term stability of the fastening bolt 3, and the rotation radius of the pressure plate 6 is less than the length of the thermostat housing 8 from the pressure plate 6, and the connecting plate 16 can be pulled to slide outward along the limiting rod 15. Under the action of the fixing ring 18, the spring 19 is compressed, so that the clamping rod 17 slides along the inner wall of the avoidance hole 20, and then pushes the circulation pipe 13 into the sealing ring 12, and the connecting cover 14 is in close contact with the end face of the water outlet pipe 10, and no external force is applied to the connecting plate 16. The spring 19 recovers its deformation and can push the clamping rod 17 to clamp and limit the clamping hole 11, thereby ensuring the stable rotation of the circulation pipe 13, which is convenient for people to use.

[0031] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A thermostat seat and a thermostat assembly, comprising a base (1), characterized in that: The surface of the base (1) is provided with threaded holes (2) at equal intervals, and the inner walls of the threaded holes (2) are threadedly mounted with fastening bolts (3), the surface of the base (1) is symmetrically provided with threaded grooves (4), and the inner walls of the threaded grooves (4) are threadedly mounted with threaded rods (5), and the surface of the threaded rods (5) is fixedly mounted with a pressure plate (6), and the surface of the base (1) is fixedly mounted with a thermostat housing (8), and the surface of the thermostat housing (8) is respectively fixedly mounted with a water inlet pipe (9) and a water outlet pipe (10), and the surface of the water outlet pipe (10) is symmetrically provided with clamping holes (11), and the inner wall of the water outlet pipe (10) is fixedly mounted with a sealing ring (12), and the inner wall of the sealing ring (12) is slidably mounted with a circulation pipe (13), and the surface of the circulation pipe (13) is fixedly mounted with a A connecting cover (14) is provided, a limiting rod (15) is symmetrically fixedly installed on the surface of the connecting cover (14), a connecting plate (16) is slidably installed on the surface of the limiting rod (15), a grinding pad (7) is symmetrically fixedly installed on the surface of the pressing plate (6), the grinding pad (7) is fastened to the end surface of the fastening bolt (3), a clamping rod (17) is fixedly installed on the surface of the connecting plate (16), the clamping rod (17) is slidably connected to the clamping hole (11), a fixing ring (18) is fixedly installed on the surface of the limiting rod (15), a spring (19) is fixedly installed between the fixing ring (18) and the connecting plate (16), and avoidance holes (20) are symmetrically provided on the surface of the connecting cover (14), the avoidance holes (20) are slidably connected to the clamping rod (17).

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