Water jug holder, water jug assembly and vehicle

Abstract

The utility model discloses a water jug support, water jug subassembly and vehicle relates to vehicle technical field, wherein water jug support includes: bracket, is used to place expansion water jug, connecting piece, is located on the bracket of sliding, the connecting piece is used to connect the car body, adjusting assembly is connected with connecting piece drive, with adjusting the relative position of connecting piece and the bracket. The utility model provides technical scheme to facilitate the installation of expansion water jug.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a water bottle holder, water bottle assembly, and vehicle. Background Technology

[0002] With the continuous development of society and the constant advancement of technology, the technology of automotive parts is also improving accordingly. Currently, the expansion tanks equipped on commercial vehicles are usually connected to the vehicle body by bolts. Since the expansion tank cannot be adjusted after installation, the position of the expansion tank needs to be adjusted to ensure accurate alignment during installation. This undoubtedly brings many inconveniences to the installation of the expansion tank and affects the assembly efficiency. In addition, multiple bolts are required to fix the expansion tank to the vehicle body, which requires the installer to perform multiple tightening actions, which also reduces the efficiency of expansion tank installation to some extent. Utility Model Content

[0003] The main purpose of this utility model is to provide a water bottle holder, water bottle assembly, and vehicle, in order to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, this utility model proposes a kettle stand, comprising:

[0005] A holder for holding an expansion tank;

[0006] A connector is slidably mounted on the bracket and is used to connect to the vehicle body;

[0007] An adjustment component is driven to connect with the connector to adjust the relative position of the connector and the bracket.

[0008] In one embodiment, the adjustment component includes:

[0009] A drive rod is rotatably mounted on the bracket, and the drive rod is screwed to the connector;

[0010] A first limiting structure is provided on the bracket, and the connecting member is slidably connected to the bracket through the first limiting structure so as to slide along the axial direction of the drive rod.

[0011] In one embodiment, the first limiting structure includes:

[0012] A sliding groove is provided on the bracket, and the sliding groove is arranged parallel to the drive rod;

[0013] A sliding part is provided on the connector, and the sliding part slides in conjunction with the groove.

[0014] In one embodiment, the adjustment assembly further includes a second limiting structure disposed on the drive rod. The second limiting structure has a locked state and an unlocked state. In the locked state, the second limiting structure is fixedly connected to the drive rod and the bracket. In the unlocked state, the second limiting structure is disengaged from the bracket.

[0015] In one embodiment, the second limiting structure includes:

[0016] A limiting hole is provided on the bracket;

[0017] A limiting member is slidably inserted through one end of the drive rod. In the locked state, the limiting member is inserted into the limiting hole, and in the unlocked state, the limiting member is disengaged from the limiting hole.

[0018] In one embodiment, the second limiting structure further includes a positioning hole disposed on the drive rod, and a positioning part disposed on the limiting member. In the locked state, the positioning part is inserted into the positioning hole, and in the unlocked state, the positioning part is disengaged from the positioning hole; and / or, a plurality of limiting holes are provided, and the plurality of limiting holes are arranged around the rotation axis of the drive rod.

[0019] In one embodiment, the kettle support further includes a clamping assembly disposed on the bracket, the clamping assembly being used to clamp or release the expansion kettle.

[0020] In one embodiment, the clamping assembly includes:

[0021] Two clamping components are provided, which are respectively located on both sides of the expansion tank and are slidably connected to the bracket;

[0022] A transmission structure is provided on the bracket and drivenly connected to the two clamping members to drive the two clamping members to move closer to or further away from each other.

[0023] In one embodiment, the transmission structure includes:

[0024] Support members are provided on the bracket;

[0025] A connecting rod is slidably mounted on the support member. The sliding direction of the connecting rod is perpendicular to the extension direction. Both ends of the connecting rod are provided with inclined portions. In the sliding direction of the connecting rod, the inclined portions extend obliquely away from the expansion tank. The inclined portions abut against the clamping member.

[0026] A fixing member is provided on the connecting rod, wherein, in the state of clamping the expansion kettle, the fixing member is used to insert into the bracket to fix the connecting rod, or to disengage from the bracket to release the connecting rod.

[0027] In one embodiment, the transmission structure further includes a first elastic element, the clamping member and the bracket are elastically connected through the first elastic element, and the first elastic element drives the clamping member to abut against the inclined surface; and / or, the transmission structure further includes a second elastic element, the connecting rod and the support member are elastically connected through the second elastic element.

[0028] This utility model also proposes a kettle assembly, including:

[0029] A water bottle holder for connecting to the vehicle body, wherein the water bottle holder is the water bottle holder described above;

[0030] An expansion kettle is connected to the kettle support.

[0031] In one embodiment, the expansion tank is provided with a pressure measuring component for detecting the pressure inside the expansion tank.

[0032] In one embodiment, the pressure measuring component includes:

[0033] A first housing is disposed on the top of the expansion tank and communicates with the interior of the expansion tank;

[0034] An indicator is rotatably mounted on the first housing.

[0035] A piston is slidably disposed within the first housing and is sealed to the inner wall of the first housing. One end of the piston extends out of the first housing and abuts against the indicator.

[0036] A third elastic element connects the housing and the piston, giving the piston a tendency to move toward the expansion kettle.

[0037] This utility model also proposes a vehicle that includes the kettle assembly described above.

[0038] In the technical solution of this utility model, the water bottle bracket includes three parts: a bracket, a connector, and an adjustment component. The bracket is used to hold the expansion water bottle, the connector is used to connect to the vehicle body, and the connector and the bracket are connected by a sliding connection, allowing the relative position of the bracket and the connector to be adjusted. In addition, the adjustment component is driven by the connector to drive the position change of the connector. Thus, during installation, after the installer connects the connector to the vehicle body, the position of the expansion water bottle on the bracket can be adjusted independently by operating the adjustment component, eliminating the need to align the expansion water bottle during installation, which facilitates installation and improves the assembly effect. Furthermore, since the position of the expansion water bottle is adjustable, the water bottle bracket can be adapted to the installation of expansion water bottles on different vehicle models, improving its versatility. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0040] Figure 1 This is a schematic diagram of the structure of the kettle assembly provided by this utility model;

[0041] Figure 2 Another structural schematic diagram of the kettle assembly provided by this utility model;

[0042] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0043] Figure 4 Another structural schematic diagram of the kettle assembly provided by this utility model;

[0044] Figure 5 for Figure 4 A magnified view of a section at point B in the middle;

[0045] Figure 6 for Figure 4 A magnified view of a section at point C.

[0046] Explanation of icon numbers:

[0047] 100, bracket; 200, connector; 300, adjusting assembly; 310, drive rod; 320, first limiting structure; 330, second limiting structure; 331, limiting hole; 332, limiting member; 333, positioning hole; 334, positioning part; 400, clamping assembly; 410, clamping member; 420, transmission structure; 421, support member; 422, connecting rod; 423, fixing member; 424, first elastic member; 425, second elastic member; 426, inclined part; 500, expansion tank; 600, pressure measuring assembly; 610, first housing; 620, indicator; 630, piston; 640, third elastic member.

[0048] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0049] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0050] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0051] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0052] To facilitate the installation of the expansion tank 500 on the vehicle body, this technical solution proposes a tank bracket, including: a bracket 100 for placing the expansion tank 500; a connector 200 slidably disposed on the bracket 100 and used to connect to the vehicle body; and an adjustment component 300 drivenly connected to the connector 200 to adjust the relative position of the connector 200 and the bracket 100.

[0053] In the technical solution of this utility model, the water bottle bracket includes three parts: a bracket 100, a connector 200, and an adjustment component 300. The bracket 100 is used to hold an expansion water bottle 500, and the connector 200 is used to connect to the vehicle body. The connector 200 and the bracket 100 are connected by a sliding connection, which allows the relative position of the bracket 100 and the connector 200 to be adjusted. In addition, the adjustment component 300 is driven to connect the connector 200, which is used to drive the position change of the connector 200. Thus, during installation, after the installer connects the connector 200 to the vehicle body, the position of the expansion water bottle 500 on the bracket 100 can be adjusted independently by operating the adjustment component 300, without the need to align the expansion water bottle 500 during installation, which facilitates installation and improves the assembly effect. In addition, since the position of the expansion water bottle 500 is adjustable, the water bottle bracket can be adapted to the installation of expansion water bottles 500 on different vehicle models, improving versatility.

[0054] Specifically, such as Figure 1 and Figure 4 In this design, the bracket 100 is a load-bearing component that supports the expansion tank 500. The expansion tank 500 can be fixed to the bracket 100 by means of screws or other methods to ensure that the expansion tank 500 remains stable during vehicle operation. The connector 200 is installed on the bracket 100 by a sliding connection. For example, a slide rail can be set on the bracket 100, which can extend along the width of the bracket 100. The connector 200 is slidably connected to the slide rail by a slider, so that the relative position between the connector 200 and the bracket 100 can be adjusted. The adjustment component 300 is driven to connect to the connector 200. The adjustment component 300 can be a telescopic cylinder or an electric actuator, etc. The adjustment component 300 controls the position change of the connector 200 on the bracket 100. During actual installation, installers can first fix the connector 200 to the vehicle body, and then adjust the position of the expansion tank 500 on the bracket 100 individually by operating the adjustment component 300. This eliminates the need to repeatedly align the expansion tank 500 as a whole during installation, simplifying the installation process, reducing assembly difficulty, and improving assembly efficiency. In addition, since the position of the expansion tank 500 is adjustable, this tank bracket is compatible with the installation of expansion tanks 500 on different vehicle models, which also improves the versatility of the tank bracket.

[0055] Figure 2 An example of the structure of the adjustment assembly 300 is shown. In this embodiment, the adjustment assembly 300 includes: a drive rod 310 rotatably mounted on the bracket 100, the drive rod 310 being screwed to the connector 200; and a first limiting structure 320 mounted on the bracket 100, the connector 200 being slidably connected to the bracket 100 via the first limiting structure 320 to slide along the axial direction of the drive rod 310.

[0056] The drive rod 310 can be a screw or similar component. The drive rod 310 extends along the sliding direction of the connector 200. Both ends of the drive rod 310 are rotatably connected to the bracket 100 via bearings. The connector 200 can be provided with threaded holes for threaded connection with the drive rod 310. Furthermore, the bracket 100 is provided with a first limiting structure 320, which can be a guide rod fixed to the bracket 100. The guide rod extends parallel to the drive rod 310, and the connector 200 can slide in cooperation with the guide rod, ensuring that the connector 200 can only slide along the axial direction of the guide rod and cannot rotate, thus guaranteeing the sliding of the connector 200. The stability of the connection is ensured. In actual installation, after the installer connects and fixes the connector 200 to the vehicle body, they only need to rotate the drive rod 310. With the help of the threaded transmission between the drive rod 310 and the connector 200 and the guiding and limiting effect of the first limiting structure 320, the connector 200 can be driven to slide along the axial direction of the drive rod 310, thereby adjusting the position of the expansion tank 500 on the bracket 100. This makes the adjustment of the expansion tank 500 simple, labor-saving, and highly accurate, allowing the expansion tank 500 to be adjusted to the ideal position, thus improving assembly efficiency and quality.

[0057] In one embodiment of this utility model, the first limiting structure 320 includes: a sliding groove disposed on the bracket 100, the sliding groove being parallel to the drive rod 310; and a sliding part disposed on the connector 200, the sliding part being slidably engaged with the sliding groove. The extension direction of the sliding groove is parallel to the drive rod 310. A sliding part adapted to the sliding groove is provided on the connector 200, the shape and size of which match the sliding groove, ensuring that the sliding part does not wobble when sliding within the sliding groove, thereby preventing the expansion kettle 500 from shaking and improving reliability. Through the above structure, it is ensured that the connector 200 always slides linearly along the axial direction of the drive rod 310 during adjustment, avoiding possible skewing or deviation of the connector 200 during sliding, and improving the adjustment accuracy and stability of the kettle support.

[0058] like Figure 2In one embodiment of the present invention, the adjustment component 300 further includes a second limiting structure 330, which is disposed on the drive rod 310. The second limiting structure 330 has a locked state and an unlocked state. In the locked state, the second limiting structure 330 is fixedly connected to the drive rod 310 and the bracket 100. In the unlocked state, the second limiting structure 330 is disengaged from the bracket 100. The second limiting structure 330 may include a pin movably mounted on the drive rod 310. Additionally, a corresponding insertion hole may be provided on the bracket 100. In the unlocked state, the pin separates from the insertion hole, allowing the drive rod 310 to rotate freely and the position of the expansion tank 500 to be freely adjusted. In the locked state, the pin can be inserted into the insertion hole, thus limiting the movement of the drive rod 310 and the bracket 100 through the pin. The drive rod 310 is locked and cannot rotate, and the position of the expansion tank 500 is also locked. This ensures that the position of the expansion tank 500 remains stable, preventing displacement due to bumps or vibrations, thereby ensuring the reliable operation of the cooling system. With this structure, operators can flexibly lock or unlock the drive rod 310 as needed, improving ease of use and reliability.

[0059] like Figure 3 The specific structural form of the second limiting structure 330 is shown. In this scheme, the second limiting structure 330 includes: a limiting hole 331, which is provided on the bracket 100; and a limiting member 332, which is slidably disposed at one end of the drive rod 310. In the locked state, the limiting member 332 is inserted into the limiting hole 331, and in the unlocked state, the limiting member 332 is disengaged from the limiting hole 331.

[0060] The bracket 100 has a protruding support plate on its back, and the drive rod 310 is rotatably connected to the support plate. A limiting hole 331 is provided on the support plate. In addition, a disc-shaped grip is provided at one end of the drive rod 310 for easy gripping. A through hole is provided on the grip, and a limiting member 332 slides through the through hole. The limiting member 332 is rod-shaped and can slide toward or away from the support plate. In the locked state, the limiting member 332 can be inserted into the limiting hole 331. At this time, the drive rod 310 cannot rotate due to the restriction of the limiting member 332. In the unlocked state, the limiting member 332 can be disengaged from the limiting hole 331. At this time, the constraint between the drive rod 310 and the bracket 100 is released, and the installer can rotate the drive rod 310 to drive the expansion tank 500 to slide and adjust its position. In the above structure, while realizing the locking function of the second limiting structure 330, the structure of the second limiting structure 330 is simplified as much as possible, which not only facilitates processing but also reduces the processing cost of the kettle bracket. In addition, in another embodiment, multiple limiting holes 331 can be provided, and the multiple limiting holes 331 can be arranged at intervals around the drive rod 310. The multiple limiting holes 331 are on the same circumference. When the drive rod 310 rotates, the limiting member 332 can be inserted into different limiting holes 331 to achieve locking of the drive rod 310 at different rotation angles, so that the expansion kettle 500 can be fixed in more positions, further improving the accuracy of the position adjustment of the expansion kettle 500.

[0061] like Figure 3 In one embodiment of this utility model, the second limiting structure 330 further includes a positioning hole 333, which is provided on the drive rod 310. A positioning part 334 is provided on the limiting member 332. In the locked state, the positioning part 334 is inserted into the positioning hole 333, and in the unlocked state, the positioning part 334 is disengaged from the positioning hole 333. The positioning hole 333 can be provided on the gripping part. A bent positioning part 334 is provided at the end of the limiting member 332 away from the drive rod 310. In the locked state, the positioning part 334 can be inserted into the positioning hole 333. At this time, the rotation of the limiting member 332 can be restricted, and the stability of the limiting member 332 in the locked state is also improved, ensuring the reliability of fixing the expansion kettle 500.

[0062] like Figure 1 and Figure 4In one embodiment of this utility model, the water bottle holder further includes a clamping assembly 400, which is disposed on the bracket 100 and is used to clamp or release the expansion water bottle 500. Protruding support plates can be provided at the top and bottom of the bracket 100, and the expansion water bottle 500 can be placed on the support plates and limited by the upper and lower support plates. The clamping assembly 400 can be two telescopic components such as cylinders disposed on the bracket 100. The two telescopic components can extend and retract relative to each other. During installation, the two telescopic components can clamp the left and right sides of the expansion water bottle 500, and together with the limiting effect of the two support plates, fix the expansion water bottle 500 in place, ensuring that the expansion water bottle 500 will not shake during vehicle operation. Furthermore, when disassembly is required, simply operate the clamping assembly 400 to release the expansion water bottle 500 to remove it, without the need for additional tools or complex disassembly steps, thus improving the efficiency of disassembly and assembly of the expansion water bottle 500.

[0063] Figure 4 and Figure 5 The diagram illustrates one structural form of the clamping assembly 400, which includes: two clamping members 410, which are respectively disposed on both sides of the expansion tank 500 and slidably connected to the bracket 100; and a transmission structure 420, which is disposed on the bracket 100 and drivenly connected to the two clamping members 410 to drive the two clamping members 410 to move closer to or further away from each other. In this design, two clamping members 410 are respectively arranged on both sides of the expansion vessel 500 and slidably connected to the bracket 100. To ensure clamping stability, a flat plate is provided at one end of the clamping member 410 facing the expansion vessel 500. The two flat plates clamp the opposite sides of the expansion vessel 500, thus increasing the clamping area and ensuring the stability of clamping the expansion vessel 500. The transmission structure 420 can adopt a screw and nut mechanism, a gear and rack mechanism, or other similar mechanical transmission methods. For example, a horizontally arranged screw can be provided, with threads in opposite directions at both ends of the screw. The two ends of the screw are threadedly connected to the two clamping members 410 respectively. In this way, the rotation of the screw can drive the two clamping members 410 to move closer or further apart. The above structure can achieve more precise adjustment of clamping force and improve clamping reliability.

[0064] like Figure 5A specific structure of the transmission structure 420 is shown. In this embodiment, the transmission structure 420 includes: a support member 421 disposed on the bracket 100; a connecting rod 422 slidably disposed on the support member 421, the sliding direction of the connecting rod 422 being perpendicular to the extension direction, and both ends of the connecting rod 422 having inclined portions 426. In the sliding direction of the connecting rod 422, the inclined portions 426 extend obliquely away from the expansion tank 500 and abut against the clamping member 410; and a fixing member 423 disposed on the connecting rod 422. In the state of clamping the expansion tank 500, the fixing member 423 is used to insert into the bracket 100 to fix the connecting rod 422, or to disengage from the bracket 100 to release the connecting rod 422.

[0065] The support member 421 is a vertically extending rod-shaped structure. The connecting rod 422 extends laterally along the bracket 100. The connecting rod 422 is slidably disposed with the support member 421 and moves along the axial direction of the support member 421. Vertically extending protrusions are provided at both ends of the connecting rod 422. An inclined portion 426 is provided on the side of the two protrusions facing the expansion tank 500. The inclined portion 426 extends obliquely away from the expansion tank 500 in the sliding direction of the connecting rod 422. When the connecting rod 422 slides downward, the inclined portion 426 abuts against the clamping member 410. The driving force of the inclined portion 426 drives the two clamping members 410 to move closer to each other and clamp the expansion assembly. The fixing member 423 is provided on the connecting rod 422. 2. The fixing member 423 can be a structure such as a pin. When the expansion kettle 500 is clamped, the fixing member 423 can be inserted into the bracket 100 to fix the position of the connecting rod 422 and ensure that the two clamping members 410 always clamp the expansion kettle 500. When the connecting rod 422 slides upward, the inclined surface 426 moves away from the clamping member 410. At this time, the two clamping members 410 can move away from each other and release the expansion kettle 500. The above-mentioned inclined surface transmission method can not only provide a stable clamping force, but also ensure the smooth movement of the clamping member 410, avoiding possible impacts or vibrations during the clamping process, thereby improving the installation stability of the expansion kettle 500.

[0066] like Figure 5 As shown, in one embodiment of this utility model, the transmission structure 420 further includes a first elastic element 424. The clamping member 410 and the bracket 100 are elastically connected through the first elastic element 424. The first elastic element 424 drives the clamping member 410 to abut against the inclined surface 426. The first elastic element 424 can be a helical spring sleeved on the clamping member 410. The two ends of the first elastic element 424 are respectively connected to the clamping member 410 and the bracket 100, so that the clamping member 410 always abuts against the inclined surface 426. When the connecting rod 422 slides upward, the clamping member 410 can automatically release the expansion kettle 500 under the action of the first elastic element 424, further improving the convenience of use. Figure 2In another embodiment of this utility model, the transmission structure 420 further includes a second elastic element 425, and the connecting rod 422 and the support member 421 are elastically connected through the second elastic element 425. The second elastic element 425 can be a helical spring sleeved on the support member 421. The two ends of the second elastic element 425 are respectively connected to the support member 421 and the connecting rod 422. The second elastic element 425 applies an upward force to the connecting rod 422. Thus, when the expansion kettle 500 is clamped, after the fixing member 423 is separated from the bracket 100, the connecting rod 422 will move upward under the action of the second elastic element 425. In conjunction with the first elastic element 424, this further achieves the effect of automatically releasing the expansion kettle 500, further improving the convenience of use.

[0067] This utility model also proposes a water bottle assembly, which includes a water bottle bracket and an expansion water bottle 500. The water bottle bracket is connected to the vehicle body, and the expansion water bottle 500 can be installed on the water bottle bracket, thereby realizing the installation of the expansion water bottle 500 on the vehicle body. The specific structure of the water bottle bracket is as described in the above embodiments. Since this water bottle assembly adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0068] like Figure 1 In one embodiment of this utility model, a pressure measuring component 600 is provided on the expansion tank 500. The pressure measuring component 600 is used to detect the pressure inside the expansion tank 500. In this solution, the pressure measuring component 600 can be a pressure sensor installed on the expansion tank 500. The pressure measuring component 600 is connected to the inside of the expansion tank 500. Through the setting of the pressure measuring component 600, the user can sense the pressure inside the expansion tank 500 in a timely manner and judge the operating status of the vehicle in a timely manner, which is conducive to improving the safety of vehicle use.

[0069] Figure 6 An implementation of a pressure measuring component 600 is shown. In this embodiment, the pressure measuring component 600 includes: a first housing 610 disposed on the top of an expansion tank 500 and communicating with the interior of the expansion tank 500; an indicator 620 rotatably disposed on the first housing 610; a piston 630 slidably disposed within the first housing 610 and sealingly engaged with the inner wall of the first housing 610, with one end of the piston 630 extending out of the first housing 610 and abutting against the indicator 620; and a third elastic member 640, through which the housing and the piston 630 are connected, so that the piston 630 has a tendency to move toward the expansion tank 500.

[0070] The pressure testing component 600 includes a first housing 610 fixedly installed on top of the expansion vessel 500. The bottom of the first housing 610 communicates with the expansion vessel 500. A piston 630 is slidably disposed within the first housing 610, and the piston 630 is sealed to the inner wall of the first housing 610. The piston 630 can float up and down within the first housing 610 under the pressure inside the expansion vessel 500. A vertically extending rod is provided at the top of the piston 630, protruding from the top of the first housing 610. A rotatable indicator 620 is provided at the top of the first housing 610. The indicator 620 can be designed to be a bright color such as yellow. The rod at the top of the piston 630 abuts against the bottom surface of the indicator 620. When the expansion vessel... When there is pressure inside the expansion tank 500, the piston 630 moves upward, pushing the indicator 620 upward to tilt. This indicates to the user that the pressure inside the expansion tank 500 is high, and it is not advisable to open the expansion tank 500 at this time. Additionally, a third elastic element 640 is provided inside the first housing 610. The third elastic element 640 can be a compression spring sleeved on the rod of the piston 630. Both ends of the third elastic element 640 are connected to the piston 630 and the first housing 610, respectively. The third elastic element 640 applies a downward elastic force to the piston 630. When the pressure inside the expansion tank 500 decreases, the third elastic element 640 can push the piston 630 downward, at which point the indicator 620 flattens, indicating to the user that it is time to open the expansion tank 500. Through the above structural design, the user can intuitively judge the pressure status of the expansion tank 500, improving the practicality of the pressure measuring component 600 and facilitating user operation.

[0071] This utility model also proposes a vehicle, which includes a body and a water tank assembly disposed on the body. The expansion tank 500 in the water tank assembly can be connected to the cooling pipes on the body. The specific structure of the water tank assembly is as described in the above embodiments. Since this vehicle adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0072] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A kettle stand, characterized in that, include: A holder for holding an expansion tank; A connector is slidably mounted on the bracket and is used to connect to the vehicle body; An adjustment component is driven to connect with the connector to adjust the relative position of the connector and the bracket.

2. The kettle stand as described in claim 1, characterized in that, The adjustment component includes: A drive rod is rotatably mounted on the bracket, and the drive rod is screwed to the connector; A first limiting structure is provided on the bracket, and the connecting member is slidably connected to the bracket through the first limiting structure so as to slide along the axial direction of the drive rod.

3. The kettle stand as described in claim 2, characterized in that, The first limiting structure includes: A sliding groove is provided on the bracket, and the sliding groove is arranged parallel to the drive rod; A sliding part is provided on the connector, and the sliding part slides in conjunction with the groove.

4. The kettle stand as described in claim 2, characterized in that, The adjustment assembly further includes a second limiting structure, which is disposed on the drive rod. The second limiting structure has a locked state and an unlocked state. In the locked state, the second limiting structure is fixedly connected to the drive rod and the bracket. In the unlocked state, the second limiting structure is disengaged from the bracket.

5. The kettle stand as described in claim 4, characterized in that, The second limiting structure includes: A limiting hole is provided on the bracket; A limiting member is slidably inserted through one end of the drive rod. In the locked state, the limiting member is inserted into the limiting hole, and in the unlocked state, the limiting member is disengaged from the limiting hole.

6. The kettle stand as described in claim 5, characterized in that, The second limiting structure further includes a positioning hole, which is provided on the drive rod. A positioning part is provided on the limiting member. In the locked state, the positioning part is inserted into the positioning hole. In the unlocked state, the positioning part is disengaged from the positioning hole. And / or, multiple limiting holes are provided, and the multiple limiting holes are arranged around the rotation axis of the drive rod.

7. The kettle stand as described in claim 1, characterized in that, The kettle support also includes a clamping assembly disposed on the bracket, the clamping assembly being used to clamp or release the expansion kettle.

8. The kettle stand as described in claim 7, characterized in that, The clamping assembly includes: Two clamping components are provided, which are respectively located on both sides of the expansion tank and are slidably connected to the bracket; A transmission structure is provided on the bracket and drivenly connected to the two clamping members to drive the two clamping members to move closer to or further away from each other.

9. The kettle stand as described in claim 8, characterized in that, The transmission structure includes: Support members are provided on the bracket; A connecting rod is slidably mounted on the support member. The sliding direction of the connecting rod is perpendicular to the extension direction. Both ends of the connecting rod are provided with inclined portions. In the sliding direction of the connecting rod, the inclined portions extend obliquely away from the expansion tank. The inclined portions abut against the clamping member. A fixing member is provided on the connecting rod, wherein, in the state of clamping the expansion kettle, the fixing member is used to insert into the bracket to fix the connecting rod, or to disengage from the bracket to release the connecting rod.

10. The kettle stand as described in claim 9, characterized in that, The transmission structure further includes a first elastic element, the clamping member and the bracket are elastically connected through the first elastic element, and the first elastic element drives the clamping member to abut against the inclined surface; and / or, the transmission structure further includes a second elastic element, the connecting rod and the support member are elastically connected through the second elastic element.

11. A kettle assembly, characterized in that, include: A water bottle holder for connecting to a vehicle body, wherein the water bottle holder is the water bottle holder as described in any one of claims 1 to 10; An expansion kettle is connected to the kettle support.

12. The kettle assembly as claimed in claim 11, characterized in that, The expansion tank is equipped with a pressure measuring component, which is used to detect the pressure inside the expansion tank.

13. The kettle assembly as claimed in claim 12, characterized in that, The pressure measurement component includes: A first housing is disposed on the top of the expansion tank and communicates with the interior of the expansion tank; An indicator is rotatably mounted on the first housing. A piston is slidably disposed within the first housing and is sealed to the inner wall of the first housing. One end of the piston extends out of the first housing and abuts against the indicator. A third elastic element connects the housing and the piston, giving the piston a tendency to move toward the expansion kettle.

14. A vehicle, characterized in that, Includes the kettle assembly as described in any one of claims 11 to 13.

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