A shock-absorbing base for a vehicle cooling water pump

Abstract

The utility model provides a shock-absorbing base for a vehicle cooling water pump, which relates to the technical field of water pumps. A shock-absorbing mechanism is installed on the outer side of the water pump housing, and the shock-absorbing mechanism includes an upper connecting frame and a lower connecting frame, and the upper connecting frame and the lower connecting frame are respectively mounted on the upper and lower sides of the water pump housing, and a base is installed at the lower end of the lower connecting frame. In the utility model, the user places the water pump housing between the upper connecting frame and the lower connecting frame, so that the vibration of the water pump housing is buffered by the rubber pad to reduce the vibration of the water pump housing, and then after the connecting plate is inserted into the inside of the groove, the positioning block and the positioning groove are matched to replace the bolts and nuts to achieve the clamping and positioning of the water pump housing, so that the stability of the water pump housing can be improved, and at the same time, the spring pushes the positioning block to make the upper connecting frame, the water pump housing and the lower connecting frame always form a whole, so as to better protect the water pump housing.

Description

Technical Field

[0001] The utility model relates to the technical field of water pumps, and in particular to a shock-absorbing base for a vehicle cooling water pump. Background Art

[0002] With the rapid development of the automobile industry, the performance and reliability of automotive cooling water pumps as the core components of the engine cooling system are crucial to the overall performance and safety of the vehicle. Traditional automotive cooling water pumps are usually fixed to the base of the vehicle by bolts and nuts. However, this fixing method may cause the bolts and nuts to loosen or even fall off during long-term operation due to the vibration of the engine and the vehicle itself, thereby affecting the stability and working efficiency of the water pump. In addition, the water pump will also produce certain vibrations when working. If this vibration cannot be effectively controlled, it may not only affect the life of the water pump itself, but also cause damage to other surrounding components. Therefore, we propose a shock-absorbing base for automotive cooling water pumps to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a shock-absorbing base for a vehicle cooling water pump, which solves the problem that the traditional vehicle cooling water pump is usually fixed to the base of the vehicle by bolts and nuts. However, this fixing method may cause the bolts and nuts to loosen or even fall off during long-term operation due to the vibration of the engine and the vehicle itself, thereby affecting the stability and working efficiency of the water pump. In addition, the water pump will also generate certain vibrations when working. If this vibration is not effectively controlled, it may not only affect the life of the water pump itself, but also cause damage to other surrounding components.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A vehicle cooling water pump shock-absorbing base comprises a water pump housing, a shock-absorbing mechanism is installed on the outer side of the water pump housing, the shock-absorbing mechanism comprises an upper connecting frame and a lower connecting frame, the upper connecting frame and the lower connecting frame are respectively snap-fitted and installed on the upper and lower sides of the water pump housing, a base is installed on the lower end of the lower connecting frame, a No. 1 extension block is fixedly installed on both sides of the upper connecting frame, a No. 2 extension block is fixedly installed on both sides of the lower connecting frame, the No. 1 extension block and the No. 2 extension block overlap each other, a connecting plate is fixedly installed on the lower end of the No. 1 extension block, a groove is penetrated in the interior of the No. 2 extension block, the lower end of the connecting plate is penetrated and installed in the interior of the groove, a positioning block is movably installed in the interior of the groove, and the ends of the positioning blocks away from each other are respectively connected to the connecting plates.

[0006] Preferably, rubber pads are installed at the ends of the upper connecting frame and the lower connecting frame that are close to each other, and the rubber pads are respectively fitted with the surface of the water pump housing.

[0007] Preferably, a guide groove is provided in the middle of the groove, and the lower ends of the connecting plates are respectively snap-fitted and installed in the guide groove.

[0008] Preferably, the positioning blocks are movably installed inside the groove and close to one end of each other, and a plurality of positioning grooves are respectively penetrated inside the connecting plate. The positioning blocks are parallel to the positioning grooves, and the positioning blocks are snap-fitted inside the positioning grooves located in the groove.

[0009] Preferably, slide grooves are provided inside the groove and on both the front and rear sides close to one end of the lower connecting frame, push plates are movably installed between the slide grooves, and the push plates are fixedly connected to the positioning blocks.

[0010] Preferably, springs are respectively installed between the sides of the push plates that are close to each other and the grooves.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) In the present invention, the user places the water pump housing between the upper connecting frame and the lower connecting frame, so that the vibration of the water pump housing is buffered by the rubber pad and the vibration of the water pump housing is reduced. Then, after the connecting plate is inserted into the groove, the positioning block and the positioning groove cooperate to replace the bolts and nuts to clamp and position the water pump housing, thereby improving the stability of the water pump housing and cooperating with the spring to push the positioning block to ensure that the upper connecting frame, the water pump housing and the lower connecting frame always form a whole, thereby better protecting the water pump housing.

[0013] (2) In the utility model, the positioning block is pushed into the positioning groove by a spring to realize the positioning of the connecting plate, so that the connecting plate can stably drive the upper connecting frame to always maintain a clamping state with the water pump housing, thereby improving the stability of the water pump housing. At the same time, it also avoids the separation between the positioning block and the positioning groove due to vibration during the movement of the vehicle, thereby improving the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a shock-absorbing base for a vehicle cooling water pump according to the utility model;

[0015] Figure 2 This is a front view structural diagram of a shock-absorbing base for a vehicle cooling water pump according to the utility model;

[0016] Figure 3 It is a side view schematic diagram of a shock-absorbing base of a vehicle cooling water pump according to the utility model;

[0017] Figure 4 The utility model is a vehicle cooling water pump shock absorbing base Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0018] Figure 5 The utility model is a vehicle cooling water pump shock absorbing base Figure 3 Schematic diagram of the cross-section structure at BB in the middle;

[0019] Figure 6 The utility model is a vehicle cooling water pump shock absorbing base Figure 4 The enlarged structural diagram at C in the middle;

[0020] Figure 7 The utility model is a vehicle cooling water pump shock absorbing base Figure 5 Enlarged structural diagram at D in the middle.

[0021] In the figure: 1. water pump housing; 2. shock absorbing mechanism; 201. upper connecting frame; 202. lower connecting frame; 203. rubber pad; 204. base; 205. extension block No. 1; 206. extension block No. 2; 207. connecting plate; 208. positioning groove; 209. groove; 210. guide groove; 211. positioning block; 212. slide groove; 213. push plate; 214. spring. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of 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.

[0023] like Figures 1 to 7As shown, the embodiment of the utility model proposes a shock-absorbing base for a vehicle cooling water pump, comprising a water pump housing 1, a shock-absorbing mechanism 2 is installed on the outer side of the water pump housing 1, and the shock-absorbing mechanism 2 comprises an upper connecting frame 201 and a lower connecting frame 202, the upper connecting frame 201 and the lower connecting frame 202 are respectively snap-fitted and installed on the upper and lower sides of the water pump housing 1, and a base 204 is installed at the lower end of the lower connecting frame 202, and a No. 1 extension block 205 is fixedly installed on both sides of the upper connecting frame 201, and a No. 2 extension block 206 is fixedly installed on both sides of the lower connecting frame 202, and the No. 1 extension block 205 and the No. 2 extension block 206 overlap each other, and a connecting plate 207 is fixedly installed on the lower end of the No. 1 extension block 205, and a groove 209 is respectively penetrated inside the No. 2 extension block 206, and the lower end of the connecting plate 207 is respectively penetrated and installed inside the groove 209, and a positioning block 211 is movably installed inside the groove 209, and the ends of the positioning blocks 211 that are away from each other are respectively connected to the connecting plates 207.

[0024] like Figures 5 to 7 As shown, in another embodiment of the present invention, rubber pads 203 are respectively installed at the ends of the upper connecting frame 201 and the lower connecting frame 202 that are close to each other, and the rubber pads 203 are respectively fitted with the surface of the water pump housing 1, and a guide groove 210 is provided in the middle of the inner part of the groove 209, and the lower ends of the connecting plates 207 are respectively snap-fitted and installed in the inner part of the guide groove 210, and the positioning blocks 211 are respectively movably installed in the inner part of the groove 209 and at the ends close to each other, and a plurality of positioning grooves 208 are respectively penetrated in the inner part of the connecting plate 207, and the positioning blocks 211 are parallel to the positioning grooves 208, and the positioning blocks 211 are snap-fitted and installed in the inner part of the positioning groove 208 located in the groove 209, and slide grooves 212 are provided on the front and rear sides of the inner part of the groove 209 and close to one end of the lower connecting frame 202, and push plates 213 are respectively movably installed between the slide grooves 212, and the push plates 213 are fixedly connected to the positioning blocks 211, and springs 214 are respectively installed between the sides of the push plates 213 that are close to each other and the groove 209.

[0025] The user first installs the base 204 to the specified position, and then the user can place the water pump housing 1 on the lower connecting frame 202. After the water pump housing 1 is placed on the outside, the user first pushes the positioning block 211 to allow the positioning block 211 to drive the push plate 213 to move relatively, so that the positioning block 211 is separated from the inside of the groove 209. Then the user can install the upper connecting frame 201, and allow the upper connecting frame 201 to be installed on the upper end of the water pump housing 1. At the same time, the upper connecting frame 201 will drive the connecting plate 207 to insert into the groove 2 09, and then after the upper connecting frame 201 is installed, the user only needs to loosen the positioning block 211, and then the spring 214 will push the push plate 213 and the positioning block 211 to move along the slide groove 212, and finally the positioning block 211 is inserted into the positioning groove 208 located in the groove 209, thereby realizing the positioning of the upper connecting frame 201, the water pump housing 1 and the lower connecting frame 202, improving the stability of the water pump housing 1 during movement, and avoiding the separation of the upper connecting frame 201 and the lower connecting frame 202 due to vibration during the movement of the vehicle;

[0026] The rubber pad 203 is used to transmit and buffer the vibrations received by the water pump housing 1, the upper connecting frame 201 and the lower connecting frame 202, thereby reducing the vibrations received by the water pump housing 1 and better protecting the water pump housing 1 and its internal components;

[0027] The water pump housings 1 of various sizes can be installed by means of the positioning block 211 and the positioning groove 208 , thereby improving the overall versatility and making it easier to use.

[0028] The working principle of the shock-absorbing base of a vehicle cooling water pump:

[0029] When in use, the user first installs the base 204 and installs the base 204 to the specified position. Then the user can place the water pump housing 1 on the lower connecting frame 202. After the water pump housing 1 is placed on the outside, the user first pushes the positioning block 211 to allow the positioning block 211 to drive the push plate 213 to move relatively, so that the positioning block 211 is separated from the inside of the groove 209. Then the user can install the upper connecting frame 201 and allow the upper connecting frame 201 to be sleeved and installed on the upper end of the water pump housing 1. At the same time, the upper connecting frame 201 will drive the connecting plate 207 to be inserted into the inside of the groove 209. Then, after the upper connecting frame 201 is installed, the user only needs to loosen the positioning block 211, and then The spring 214 will push the push plate 213 and the positioning block 211 to move along the slide groove 212, and finally allow the positioning block 211 to be inserted into the positioning groove 208 located in the groove 209, thereby realizing the positioning of the upper connecting frame 201, the water pump housing 1 and the lower connecting frame 202, improving the stability of the water pump housing 1 during movement, and avoiding the separation of the upper connecting frame 201 and the lower connecting frame 202 due to vibration during movement of the vehicle. At the same time, the rubber pad 203 is used to transmit and buffer the vibrations exerted on the water pump housing 1, the upper connecting frame 201 and the lower connecting frame 202, thereby reducing the vibrations exerted on the water pump housing 1 and better protecting the water pump housing 1 and its internal components.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A shock-absorbing base for a vehicle cooling water pump, comprising a water pump housing (1), characterized in that: A shock absorbing mechanism (2) is installed on the outer side of the water pump housing (1), and the shock absorbing mechanism (2) comprises an upper connecting frame (201) and a lower connecting frame (202), the upper connecting frame (201) and the lower connecting frame (202) are respectively mounted on the upper and lower sides of the water pump housing (1) by snap-fitting, a base (204) is installed on the lower end of the lower connecting frame (202), a first extension block (205) is respectively fixedly installed on both sides of the upper connecting frame (201), and a second extension block (206) is respectively fixedly installed on both sides of the lower connecting frame (202). The first extension block (205) and the second extension block (206) overlap each other in upper and lower parts, a connecting plate (207) is fixedly installed at the lower end of the first extension block (205), a groove (209) is penetrated inside the second extension block (206), the lower end of the connecting plate (207) is penetrated inside the groove (209), a positioning block (211) is movably installed inside the groove (209), and the ends of the positioning blocks (211) that are away from each other are connected to the connecting plates (207).

2. The shock-absorbing base of a vehicle cooling water pump according to claim 1, characterized in that: Rubber pads (203) are respectively installed at the ends of the upper connecting frame (201) and the lower connecting frame (202) that are close to each other, and the rubber pads (203) are respectively fitted with the surface of the water pump housing (1).

3. The shock-absorbing base of a vehicle cooling water pump according to claim 1, characterized in that: A guide groove (210) is provided in the middle of the groove (209), and the lower ends of the connecting plates (207) are respectively snap-fitted and mounted inside the guide grooves (210).

4. The shock-absorbing base of a vehicle cooling water pump according to claim 3, characterized in that: The positioning blocks (211) are movably mounted inside the grooves (209) and close to one end of each other. A plurality of positioning grooves (208) are respectively provided inside the connecting plate (207). The positioning blocks (211) and the positioning grooves (208) are parallel to each other, and the positioning blocks (211) are mounted in engagement with the positioning grooves (208) located inside the grooves (209).

5. The shock-absorbing base of a vehicle cooling water pump according to claim 4, characterized in that: Slide grooves (212) are provided inside the groove (209) and on the front and rear sides close to one end of the lower connecting frame (202). Push plates (213) are movably installed between the slide grooves (212). The push plates (213) are fixedly connected to the positioning blocks (211).

6. The shock-absorbing base of a vehicle cooling water pump according to claim 5, characterized in that: Springs (214) are respectively installed between the mutually adjacent sides of the push plates (213) and the grooves (209).

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