Water tank cover structure

Abstract

The utility model provides a kind of water tank cover structure, including water tank body, cover and atomization module, water tank body is equipped with water outlet in one end along axis L1 direction, cover is connected in water outlet place, atomization module one end is connected with cover, another end extends into water outlet;The water tank body includes integrally formed setting water storage part and mounting portion, water outlet is set on water storage part, and mounting portion is set on the one end of water storage part away from water outlet;The water tank body is equipped with lower bottom surface, and lower bottom surface is equipped with water inlet, the water inlet is equipped with sealing cover, sealing cover one end is connected with the water inlet, another end is connected with the mounting portion, avoid the risk that liquid in the water tank body is exuded outward through the connecting place in traditional technology sealing cover and water storage part are connected fixed, further improve the sealing of water tank body inside, so that the water tank body of the utility model is more strong in waterproof performance, and overall structure is simple, convenient to use, and more practical.

Description

Technical Field

[0001] This utility model belongs to the technical field of hair styling tool accessories, specifically relating to a water tank cover structure. Background Technology

[0002] To meet people's pursuit of hair beauty, existing hair styling tools such as hair combs and straighteners are equipped with a spray function, which allows people to moisturize, style and protect their hair by spraying while combing. Therefore, in order to prevent the liquid in the water tank from seeping into the main body of the hair styling tool and affecting the normal use of other parts, the water tank used to hold the liquid needs to have a high degree of sealing. In order to facilitate water filling, a water inlet is usually set at the bottom of the water tank, and the water inlet is sealed with a sealing cap. However, in existing technologies, the sealing cap is usually connected to the bottom of the water tank. That is, another connection port is set inside the water tank, and the other end of the sealing cap is connected and fixed to the water tank through this connection port. As a result, during long-term use, this connection port is prone to loosening, so the water inside the water tank can easily leak out from this connection port, which affects the stability of the hair styling device and greatly reduces the sealing performance inside the water tank. Utility Model Content

[0003] (1) Technical problems to be solved This utility model provides a water tank cover structure, which aims to solve the problem in the prior art that the connection between the water tank sealing cover and the water tank is prone to water leakage, resulting in poor water tank sealing.

[0004] (2) Technical solution This utility model provides a water tank cover structure, including a water tank body, a cover body and an atomizing module. The water tank body has a water outlet at one end along the axis L1. The cover body is connected to the water outlet. One end of the atomizing module is connected to the cover body, and the other end extends into the water outlet. The water tank body includes an integrally formed water storage part and an installation part. The water outlet is located on the water storage part, and the installation part is located on the water storage part at one end away from the water outlet. The water tank body has a bottom surface, and a water inlet is provided on the bottom surface. A sealing cap is provided at the water inlet, with one end of the sealing cap connected to the water inlet and the other end connected to the mounting part.

[0005] Furthermore, a drop position is provided between the bottom surface and the mounting part, and one end of the sealing cover passes through the drop position and connects to the mounting part.

[0006] Furthermore, the sealing cover is composed of segments A, B, and C connected in sequence. Segment A is disposed on the bottom surface, segment B is disposed on the connecting surface between the bottom surface and the mounting part, and segment C is disposed on the mounting part.

[0007] Furthermore, segment A is arranged laterally on the lower bottom surface.

[0008] Furthermore, the mounting part is provided with a pressure plate, and the C section is pressed and fixed by the pressure plate.

[0009] Furthermore, a groove is formed between the pressure plate and the mounting part, a fixing post is provided in the groove, and a fixing hole is provided on the C section, the fixing post and the fixing hole are fitted together.

[0010] Furthermore, the groove is provided with a slot, and the pressure plate is provided with a hook extending toward the slot.

[0011] Furthermore, a magnetic suction element is provided in the groove, and a through hole corresponding to the magnetic suction element is provided on the pressure plate, with at least a portion of the magnetic suction element passing through the through hole.

[0012] Furthermore, the magnetic suction component includes a protrusion and abutment portions located at both ends of the protrusion. The protrusion is adapted to the through hole, and the abutment portions are fixed to the lower end face of the pressure plate.

[0013] Furthermore, the end of segment A has an upward-curving portion, which is inclined in a direction away from the water inlet.

[0014] Furthermore, the guide surface on the water tank body, corresponding to the upturned portion, extends in an arc away from the upturned portion.

[0015] Furthermore, each water tank body is provided with an installation groove that matches the shape of the sealing cover, and the sealing cover is embedded in the installation groove.

[0016] Furthermore, the atomizing module is inclinedly disposed within the water tank body, and the atomizing module is provided with a spray nozzle. The water outlet direction P of the spray nozzle forms an angle a1 with the water tank body in the direction of axis L1.

[0017] Furthermore, the cover is provided with an inclined surface, and the inclined surface forms an angle a2 with the water tank body in the direction of axis L1.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: The water tank includes a water storage section and an installation section. The water storage section is equipped with a water inlet, and the water inlet is equipped with a sealing cap. The sealing cap is composed of multiple sections, with one end of the sealing cap connected to the water inlet and the other end connected to the installation section. This avoids the risk of liquid inside the water tank leaking out through the connection point, which is a problem in traditional technologies where the sealing cap is fixed to the water storage section. This further improves the sealing performance of the water tank body, making the water tank body of this utility model more waterproof. Moreover, the overall structure is simple, convenient to use, and more practical. Attached Figure Description

[0019] Figure 1 This is a partial exploded view of the water tank body and atomizing module of this utility model.

[0020] Figure 2 This is a partial exploded view of the water tank body and sealing cover of this utility model.

[0021] Figure 3 This is an exploded view of the water tank body, sealing cover, pressure plate, and magnetic suction component of this utility model.

[0022] Figure 4 This is a partial sectional view of the water tank body of this utility model.

[0023] Figure 5 This is an exploded view of the water tank body, pressure plate, and magnetic suction component of this utility model.

[0024] Figure 6 This is a cross-sectional view of the water inlet of the water tank body of this utility model.

[0025] Figure 7 This is a cross-sectional view of the overall structure of this utility model.

[0026] Reference numerals: 1-Water tank body, 11-Outlet, 12-Water storage section, 13-Mounting section, 14-Lower bottom surface, 141-Mounting groove, 142-Guide surface, 15-Water inlet, 16-Connecting surface, 17-Drop position, 18-Groove, 181-Fixing post, 182-Card slot, 183-Screw, 2-Cover, 21-Inclined surface, 3-Atomizing module, 31-Spray nozzle, 4-Sealing cover, 41-Fixing hole, 42-Notch, 43-Upturned part, 44-Sealing structure, 5-Pressure plate, 51-Hook, 52-Through hole, 53-Screw hole, 6-Magnetic attachment 1, 61-Protrusion, 62-Abutment part. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] like Figure 1-2As shown, this utility model provides a water tank cover structure, including a water tank body 1, a cover 2, and an atomizing module 3. The water tank body 1 is integrally formed, and one end of the water tank body 1 along the axis L1 is provided with a water outlet 11. The cover 2 is connected to the water outlet 11. One end of the atomizing module 3 is connected to the cover 2, and the other end extends into the water outlet 11. The water tank body 1 includes an integrally formed water storage part 12 and a mounting part 13. The water outlet 11 is disposed on the water storage part 12, and the mounting part 13 is disposed on the end of the water storage part 12 opposite to the water outlet 11. The water tank body 1 has a lower bottom surface 14. The tank 14 is provided with a water inlet 15, and a sealing cap 4 is provided at the water inlet 15. One end of the sealing cap 4 is connected to the water inlet 15, and the other end is connected to the mounting part 13. Unlike the traditional method of opening a connection port on the bottom surface 14 and fixing the sealing cap 4 to the bottom surface 14 through the connection port, the sealing cap 4 of this utility model extends into the mounting part 13 and is fixedly connected to the mounting part 13. Therefore, there is no need to open a connection port on the bottom surface 14, which can prevent the liquid in the water tank body 1 from leaking out through the connection port, further improving the sealing performance of the water tank body 1 and the waterproof effect.

[0029] After the water tank body 1 is installed, the bottom surface 14 abuts against the assembly body. Therefore, by setting the side where the water inlet 15 and the sealing cover 4 are located to face the assembly body, the sealing cover 4 can be tightly abutted between the water tank body 1 and the assembly body. This allows the sealing cover 4 to always keep pressing the water inlet 15, resulting in stronger sealing and leak-proof performance.

[0030] Specifically, a drop position 17 is provided between the lower bottom surface 14 and the mounting part 13. One end of the sealing cover 4 passes through the drop position 17 and connects to the mounting part 13. The sealing cover 4 is composed of segments A, B, and C connected in sequence. Segment A is disposed on the lower bottom surface 14 and is arranged laterally on the lower bottom surface 14 to facilitate the disassembly and processing of the sealing cover 4. Segment B is disposed on the connecting surface 16 where the lower bottom surface 14 connects to the mounting part 13. Segment C is disposed on the mounting part 13. A pressure plate 5 is provided on the mounting part 13. Segment C is pressed and fixed by the pressure plate 5. The pressure plate 5 is screwed to the mounting part 13, thereby realizing the connection and fixation of the sealing cover 4 and the mounting part 13. The connection structure is simpler and more stable.

[0031] Furthermore, such as Figure 3As shown, a groove 18 is formed between the pressure plate 5 and the mounting part 13. A fixing post 181 is provided in the groove 18, and a fixing hole 41 is provided on the C section. The fixing post 181 is fitted and connected to the fixing hole 41. The fixing post 181 can limit and fix the sealing cover 4 in front, behind, left, and right directions to prevent the sealing cover 4 from shifting. The pressure plate 5 is adapted to the groove 18, and the pressure plate 5 forms a structure that closes the groove 18. Thus, the upper and lower end faces of the fixing post 181 can be limited and abutted between the groove 18 and the pressure plate 5. Therefore, when the sealing cover 4 is opened, the sealing cover 4 will not move out from above the fixing post 181 due to the obstruction of the pressure plate 5. The upper and lower limits of the sealing cover 4 are fixed to prevent the sealing cover 4 from being lost. The structure is simple, and the connection structure is more stable and more practical.

[0032] It should be noted that each of the water tank bodies 1 is provided with an installation groove 141 that matches the shape of the sealing cover 4. The sealing cover 4 is embedded in the installation groove 141. When the sealing cover 4 is located in the installation groove 141, the end face of the sealing cover 4 is lower than or equal to the end face of the installation groove 141. This allows the bottom surface 14 of the water tank body 1 to remain balanced with the end face of the assembly body when it is installed in the assembly body, resulting in a more stable connection. Section A is provided with a sealing structure 44 that seals against the water inlet 15. When the water inlet 15 is closed, the sealing structure 44 is located inside the water inlet 15 and forms a tight seal with the water inlet 15, preventing liquid in the water tank body 1 from leaking out through the connection between the water inlet 15 and the sealing structure 44.

[0033] Furthermore, such as Figure 4-5 As shown, the groove 18 is provided with a slot 182, which is located on the connecting surface 16. The pressure plate 5 is provided with a hook 51 extending toward the slot 182. The hook 51 passes through the slot 182 and engages with the connecting surface 16 of the water tank body 1. The side of the pressure plate 5 opposite to the hook 51 is also provided with a screw hole 53. The groove 18 is provided with a stud 183 corresponding to the screw hole 53. The screw hole 53 and the stud 183 are connected by screws to further enhance the stability of the connection between the pressure plate 5 and the groove 18, so that both sides of the pressure plate 5 are fixedly connected in the groove 18, ensuring that the pressure plate 5 is subjected to more balanced and stable force.

[0034] Furthermore, such as Figure 5As shown, a magnetic suction component 6 is also provided in the groove 18. The magnetic suction component 6 is located on the slot 182. The assembly body is provided with a magnetic suction component 2 (not shown) corresponding to the magnetic suction component 6. The pressure plate 5 is provided with a through hole 52 corresponding to the magnetic suction component 6. At least a part of the magnetic suction component 6 passes through the through hole 52 and attracts the magnetic suction component 2, thereby realizing the connection between the water tank body 1 and the assembly body. Specifically, the magnetic suction component 6 includes a protrusion 61 and abutment portions 62 located at both ends of the protrusion 61. The protrusion 61 is adapted to the through hole 52. After installation, the lower end face of the pressure plate 5 abuts against the two abutment portions 62, so that the pressure plate 5 tightly presses against the abutment portions 62 of the magnetic suction component 6, thereby limiting and fixing the magnetic suction component 6 between the pressure plate 5 and the groove 18. By setting a snap-fit ​​and screw-fit structure on both sides of the pressure plate 5 respectively, the risk of damage caused by excessive attraction force when the magnetic suction component 6 separates from the magnetic suction component 2, resulting in uneven force on the surface of the pressure plate 5.

[0035] Preferably, the C section of the sealing cover 4 has a notch 42 on the side near the magnetic member 6, and the magnetic member 6 extends at least partially onto the notch 42 and abuts against the end face of the notch 42, thereby increasing the volume of the magnetic member 6, strengthening the magnetic attraction, and improving the stability of the connection between the water tank body 1 and the assembly body.

[0036] Furthermore, such as Figure 6 As shown, the end of section A has an upturned portion 43, which is inclined away from the water inlet 15, making it easier for the user to grasp the upturned portion 43 to separate the sealing cover 4 from the water inlet 15. On the bottom surface 14 of the water tank body 1, there is a guide surface 142 corresponding to the position of the upturned portion 43. The guide surface 142 extends in an arc away from the upturned portion 43, so that there is more space on the upper and lower surfaces of the upturned portion 43, giving the user more space to grasp it, making it easier for the user to easily grasp the upturned portion 43 to quickly open or close the water inlet 15.

[0037] Preferably, by setting the water inlet 15 at the rear end of the water tank body 1, when the inside of the water tank body 1 is not needed for use or cleaning, the sealing cover 4 can be opened, allowing the liquid inside the water tank body 1 to be smoothly discharged under the action of natural gravity, and the drainage is more thorough and cleaning is more convenient.

[0038] Furthermore, such as Figure 7As shown, the diameter of the cavity inside the water tank body 1 gradually increases from the rear end to the front end, giving the water tank body 1 a structure that is narrow at one end and wide at the other. The atomizing module 3 is inclinedly arranged inside the water tank body 1. The atomizing module 3 is provided with a spray nozzle 31, which is connected to the water outlet 11. The water outlet direction P of the spray nozzle 31 forms an angle α1 with the water tank body 1 in the direction of axis L1. At the same time, the cover 2 is provided with an inclined surface 21, which forms an angle α2 with the water tank body 1 in the direction of axis L1. As a result, the liquid in the water tank body 1 will be sprayed out in an inclined manner under the inclined structure of the atomizing module 3 and the inclined surface 21 of the cover 2. This allows the atomized liquid to be sprayed more concentratedly and evenly onto the user's hair, achieving a moisturizing effect.

[0039] The innovation of this utility model lies in that the water tank includes a water storage section and an installation section. The water storage section is provided with a water inlet, and the water inlet is provided with a sealing cap. The sealing cap is composed of multiple sections, with one end of the sealing cap connected to the water inlet and the other end connected to the installation section. This avoids the risk of liquid inside the water tank leaking out through the connection point in the traditional technology where the sealing cap is fixed to the water storage section. This further improves the sealing performance of the water tank body, making the water tank body of this utility model more waterproof. Moreover, the overall structure is simple, convenient to use, and more practical.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

[0041] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A water tank cover structure, characterized in that, The system includes a water tank body (1), a cover (2), and an atomizing module (3). The water tank body (1) has an outlet (11) at one end along the axis L1. The cover (2) is connected to the outlet (11). One end of the atomizing module (3) is connected to the cover (2), and the other end extends into the outlet (11). The water tank body (1) includes an integrally formed water storage part (12) and an installation part (13). The water outlet (11) is located on the water storage part (12), and the installation part (13) is located on the water storage part (12) at one end away from the water outlet (11). The water tank body (1) has a bottom surface (14), and a water inlet (15) is provided on the bottom surface (14). A sealing cap (4) is provided at the water inlet (15). One end of the sealing cap (4) is connected to the water inlet (15), and the other end is connected to the mounting part (13).

2. The water tank cover structure according to claim 1, characterized in that, A drop position (17) is provided between the bottom surface (14) and the mounting part (13), and one end of the sealing cover (4) passes through the drop position (17) and is connected to the mounting part (13).

3. The water tank cover structure according to claim 2, characterized in that, The sealing cover (4) is composed of segments A, B and C connected in sequence. Segment A is disposed on the bottom surface (14), segment B is disposed on the connecting surface (16) where the bottom surface (14) and the mounting part (13) are connected, and segment C is disposed on the mounting part (13).

4. The water tank cover structure according to claim 3, characterized in that, The A section is arranged laterally on the lower bottom surface (14).

5. The water tank cover structure according to claim 4, characterized in that, The mounting part (13) is provided with a pressure plate (5), and the C section is pressed and fixed by the pressure plate (5).

6. The water tank cover structure according to claim 5, characterized in that, A groove (18) is formed between the pressure plate (5) and the mounting part (13). A fixing post (181) is provided in the groove (18). A fixing hole (41) is provided on the C section. The fixing post (181) is fitted and connected to the fixing hole (41).

7. The water tank cover structure according to claim 6, characterized in that, The groove (18) is provided with a slot (182), and the pressure plate (5) is provided with a hook (51) extending toward the slot (182).

8. The water tank cover structure according to claim 6, characterized in that, The groove (18) is also provided with a magnetic suction element (6), and the pressure plate (5) is provided with a through hole (52) corresponding to the magnetic suction element (6), and at least a part of the magnetic suction element (6) passes through the through hole (52).

9. The water tank cover structure according to claim 8, characterized in that, The magnetic suction component (6) includes a protrusion (61) and abutment portions (62) located at both ends of the protrusion (61). The protrusion (61) is adapted to the through hole (52), and the abutment portions (62) are fixed to the lower end face of the pressure plate (5).

10. The water tank cover structure according to claim 3, characterized in that, The end of section A has an upturned portion (43), which is inclined in a direction away from the water inlet (15).

11. The water tank cover structure according to claim 10, characterized in that, The guide surface (142) on the water tank body (1) corresponds to the position of the upturned part (43), and the guide surface (142) extends in an arc away from the upturned part (43).

12. The water tank cover structure according to claim 11, characterized in that, The water tank body (1) is provided with an installation groove (141) that matches the shape of the sealing cover (4), and the sealing cover (4) is embedded in the installation groove (141).

13. The water tank cover structure according to claim 1, characterized in that, The atomizing module (3) is inclinedly arranged inside the water tank body (1). The atomizing module (3) is provided with a spray nozzle (31). The water outlet direction P of the spray nozzle (31) forms an angle a1 with the water tank body (1) in the direction of axis L1.

14. The water tank cover structure according to claim 13, characterized in that, The cover (2) is provided with an inclined surface (21), and the inclined surface (21) and the water tank body (1) form an angle a2 in the direction of axis L1.

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