Novel water pump head with rotating function

Abstract

The utility model relates to the technical field of chip heat dissipation water pump heads, in particular to a novel rotating function water pump head which comprises a pump head body and an annular luminous body, a motor is fixed to the top of the pump head body, and a motor cover is fixedly arranged outside the motor in a sleeving mode. A driving shaft of the motor penetrates through the top face of the motor cover, a gear is arranged on the portion, penetrating out of the top face of the motor cover, of the driving shaft of the motor, and the center of the gear and the axis of the driving shaft of the motor are located on the same straight line. The annular luminous body is arranged on the motor cover in a sleeving mode, the lower surface of the annular supporting table abuts against the top face of the motor cover, an inner gear ring with inward teeth is arranged on the inner hole wall of the annular supporting table, and the inner gear ring is meshed with the gear. And meanwhile, the rotary function of the annular luminous body is added, so that the aesthetic requirement of a consumer on dynamic light atmosphere is met, and the product brings better experience to the consumer.

Description

Technical Field

[0001] The present application relates to the technical field of chip cooling water pump heads, and more specifically, to a novel rotary function water pump head. Background Art

[0002] Chip cooling water pump heads are key components in chip cooling systems used in computers, servers, and other electronic devices. They remove heat by circulating water, ensuring the chip operates within a safe temperature range and preventing overheating that could cause performance degradation or damage.

[0003] In related technologies, a water pump head usually includes a pump head body and a decorative shell fixedly connected to the pump head body. A light strip is provided in the decorative shell for lighting. The lighting effect of the decorative shell effectively enhances the user's experience of the product. However, with consumers' gradually increasing aesthetic requirements, a single lighting effect can no longer meet the needs of consumers. Utility Model Content

[0004] In order to solve the problem in the related art that the single luminous effect of the decorative shell on the water pump head is difficult to meet the aesthetic needs of consumers, the present application provides a new type of rotating functional water pump head.

[0005] A novel water pump head with a rotating function includes a pump head body and an annular light-emitting body. A motor is fixed on the top of the pump head body, and a motor cover is fixed to the outside of the motor. The driving shaft of the motor passes through the top surface of the motor cover and a gear is provided on the part of the driving shaft of the motor that passes through the top surface of the motor cover. The center of the gear is on the same straight line as the axis of the driving shaft of the motor. An annular support platform is provided on the inner hole wall of the annular light-emitting body. The annular light-emitting body is inserted into the motor cover and the lower surface of the annular support platform abuts against the top surface of the motor cover. The inner hole wall of the annular support platform is provided with an inner gear ring with teeth facing inward, and the inner gear ring is meshed with the gear.

[0006] Preferably, it also includes a limiting circular platform, which is arranged on the top surface of the motor cover and the diameter of the limiting circular platform matches the inner diameter of the inner gear ring and the limiting circular platform penetrates into the interior of the inner gear ring to limit the inner gear ring. The limiting circular platform is provided with a gear accommodating groove that penetrates its own thickness at the position corresponding to the gear, and the gear accommodating groove also penetrates the peripheral side wall of the limiting circular platform. The gear is placed in the gear accommodating groove and extends from the peripheral side of the limiting circular platform to engage with the inner gear ring.

[0007] Preferably, it also includes a limiting pressure cover, the bottom surface of the limiting pressure cover is provided with a tensioning shaft, the top surface of the limiting circular platform is provided with a tensioning sleeve matching the tensioning shaft, the limiting pressure cover is inserted into the inner hole of the annular light-emitting body and the lower surface of the limiting pressure cover is in contact with the upper surface of the annular support platform, and the tensioning shaft is inserted into the inner hole of the tensioning sleeve with interference fit and locked with the tensioning sleeve.

[0008] Preferably, the annular light-emitting body includes an annular light-transmitting shell with a hollow interior and an LED light board arranged inside the annular light-transmitting shell, and the annular support platform is arranged on the inner hole wall of the annular light-transmitting shell.

[0009] Preferably, the annular light-emitting body also includes a first light-shielding member and a second light-shielding member, the first light-shielding member covers the upper surface of the annular light-transmitting shell and extends downward to cover part of the outer peripheral wall of the annular light-transmitting shell in the thickness direction, the second light-shielding member covers the upper surface of the light-transmitting shell and extends upward to cover part of the outer peripheral wall of the annular light-transmitting shell, and the first light-shielding member and the second light-shielding member are arranged on the outer peripheral wall of the annular light-transmitting shell to form an annular gap, the annular gap forms a first light-emitting area, and the inner hole wall area of ​​the annular light-transmitting shell forms a second light-emitting area.

[0010] Preferably, a display screen is provided on the top of the limiting cover.

[0011] Preferably, a plurality of wheel mounting grooves are recessed on the top surface of the pump head body, and the plurality of wheel mounting grooves are evenly arranged around the center of the annular light-emitting body, and the pump head body is provided with a rotating support frame in each of the wheel mounting grooves, and a wheel is rotatably provided on each of the rotating support frames, and a plurality of the wheels protrude from the wheel mounting grooves, and a plurality of the wheels abut against the bottom surface of the annular light-emitting body.

[0012] The beneficial technical effects of this application are:

[0013] 1. The annular luminous body realizes the luminous effect. The annular luminous body is supported by the annular support platform against the top surface of the cover shell for rotation. The motor drives the gear to rotate and drives the internal gear ring to rotate to realize the rotation of the annular luminous body. The luminous effect of the annular luminous body meets the aesthetic requirements of consumers for lighting atmosphere. At the same time, the annular luminous body rotation function is added to meet the aesthetic requirements of consumers for dynamic lighting atmosphere, so that the product brings consumers a better experience.

[0014] 2. A limiting circular platform is set to limit the movement of the annular light-emitting body on the horizontal plane, and a limiting pressure cover is set to limit the movement of the annular light-emitting body on the vertical plane, so that the annular light-emitting body rotates stably. The stably rotating annular light-emitting body makes the user experience better. By setting a display screen on the top surface of the limiting pressure cover, the display screen is electrically connected to the external display screen driver to achieve the effect of display screen playback, further enhancing the consumer's visual experience and meeting the consumer's needs.

[0015] 3. The first shading member and the second shading member provide the annular light-emitting body with two luminous areas. The two luminous areas provide consumers with two different visual experiences, further enhancing the consumer's usage experience.

[0016] 4. The rotating wheel is provided to support the rotation of the ring-shaped light-emitting body, thereby reducing the pressure on the motor cover and making the rotation of the ring-shaped light-emitting body more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a new type of rotating water pump head in this embodiment.

[0018] Figure 2 This is an exploded view of a novel rotary water pump head according to this embodiment.

[0019] Figure numerals: 1. Pump head body; 11. Rotor mounting groove; 12. Rotating support frame; 13. Rotor; 2. Annular light-emitting body; 21. Annular transparent shell; 211. Annular support platform; 212. Inner gear ring; 22. LED light board; 23. First light-shielding member; 24. Second light-shielding member; 25. First light-emitting area; 26. Second light-emitting area; 3. Motor; 4. Gear; 5. Motor cover; 51. Limiting circular platform; 52. Gear accommodating groove; 53. Tensioning sleeve; 6. Limiting pressure cover; 61. Tensioning shaft; 62. Display screen. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0021] A novel rotary function water pump head includes a pump head body 1 and an annular light-emitting body 2. The annular light-emitting body 2 includes an annular transparent shell 21 with a hollow interior and an LED light board 22 (not shown in the figure) arranged inside the annular transparent shell 21. The inner hole wall of the annular transparent shell 21 is provided with an annular support platform 211. The inner hole wall of the annular support platform 211 is provided with an inner gear ring 212 with teeth facing inward. A motor 3 is fixed on the top of the pump head body 1. A motor cover 5 is fixed on the outside of the motor 3. The outer contour of the motor cover 5 is cylindrical and the top is closed. The motor 3 and the motor cover 5 are fixed by screw locking. The drive shaft of the motor 3 passes through the top surface of the motor cover 5 and the part passing through the top surface of the motor cover 5 is provided with a gear 4. The center of the gear 4 is on the same straight line as the axis center of the drive shaft of the motor 3. The annular transparent shell 21 is inserted into the motor cover 5 and the lower surface of the annular support platform 211 abuts against the motor cover. 5 top surface, and the gear 4 is engaged with the inner gear ring 212. The motor 3 drives the gear 4 to rotate to drive the annular transparent shell 21 to rotate. The LED light board 22 is a multi-color LED light board 22 to emit light of different colors. A controller is provided on the motor 3 and the LED light board 22. The controller is connected to the external control system signal. The external control system controls the operation of the motor 3 and controls the LED light board 22 to emit light of different colors according to the program. The motor 3 can rotate forward and reversely through the program to realize the forward and reverse rotation of the annular light-emitting body 2. The annular transparent shell 21 is made of a light-transmitting material. The light emitted by the LED light board 22 penetrates the annular transparent shell 21 to the outside and is captured by the human visual system to bring consumers a sense of light atmosphere. The light is dynamicized by the rotation of the annular transparent shell 21, providing consumers with a dynamic light atmosphere, so that consumers have a better user experience.

[0022] Furthermore, a plurality of rotary wheel mounting grooves 11 are recessed on the top surface of the pump head main body 1, and the plurality of rotary wheel mounting grooves 11 are evenly arranged around the center of the annular light-emitting body 2, and a rotating support frame 12 is provided in each rotary wheel mounting groove 11 of the pump head main body 1, and a rotary wheel 13 is rotatably provided on each rotating support frame 12, and a plurality of rotary wheels 13 protrude from the rotary wheel mounting groove 11, and a plurality of rotary wheels 13 are in contact with the bottom surface of the annular light-emitting body 2. By providing the rotary wheel 13, the rotation of the annular light-emitting body 2 is supported, the pressure on the motor cover 5 is reduced, and the rotation of the annular light-emitting body 2 is more stable.

[0023] Furthermore, a new type of rotary function water pump head also includes a limiting circular platform 51 and a limiting pressure cover 6. The limiting circular platform 51 is arranged on the top surface of the motor cover 5, and the diameter of the limiting circular platform 51 matches the inner diameter of the inner gear ring 212. The limiting circular platform 51 penetrates into the inner gear ring 212 to limit the horizontal plane of the inner gear ring 212 so that the annular light-emitting body 2 is not easily moved or displaced on the horizontal plane. The limiting circular platform 51 is provided with a gear accommodating groove 52 that penetrates its own thickness at the position corresponding to the gear 4. The gear accommodating groove 52 also penetrates the side wall of the limiting circular platform 51. The gear 4 is placed in the gear accommodating groove 52 and extends from the side of the limiting circular platform 51 to engage with the inner gear ring 212. The bottom surface of the limiting pressure cover 6 is provided with a tensioning shaft 61 (not shown in the figure). The top surface of the platform 51 is provided with a tensioning sleeve 53 that matches the tensioning shaft 61. The limiting pressure cover 6 is inserted into the inner hole of the annular light-emitting body 2 and the lower surface of the limiting pressure cover 6 contacts the upper surface of the annular support platform 211. The tensioning shaft 61 is inserted into the inner hole of the tensioning sleeve 53 with interference fit and locked with the tensioning sleeve 53 to achieve the locking of the limiting pressure cover 6 and the limiting circular platform 51. The limiting pressure cover 6 has a circular outer peripheral wall and there is a distance between the outer peripheral wall of the limiting pressure cover 6 and the inner hole wall of the annular transparent shell 21. The limiting pressure cover 6 contacts the annular support platform 211 to limit the movement of the annular light-emitting body 2 on the vertical plane. The annular light-emitting body 2 is limited in movement on both the vertical and horizontal planes, so that the annular light-emitting body 2 rotates stably. The stably rotating annular light-emitting body 2 provides a better user experience.

[0024] Furthermore, the top surface of the limiting cover 6 is provided with an installation groove, in which a display screen is embedded. The display screen is electrically connected to an external display screen driver to achieve the effect of display screen playback, further enhancing the consumer's visual experience and meeting the consumer's needs.

[0025] Furthermore, the annular light-emitting body 2 also includes a first light-shielding member 23 and a second light-shielding member 24. The first light-shielding member 23 covers the upper surface of the annular transparent shell 21 and extends downward to cover part of the outer peripheral wall of the annular transparent shell 21 in the thickness direction. The second light-shielding member 24 covers the upper surface of the light-transmitting shell and extends upward to cover part of the outer peripheral wall of the annular light-transmitting shell. The first light-shielding member 23 and the second light-shielding member 24 are surrounded by an annular gap on the outer peripheral wall of the annular light-transmitting shell to form a first light-emitting area 25. The inner hole wall area of ​​the annular light-transmitting shell forms a second light-emitting area 26. The two light-emitting areas are provided with two different visual experiences to consumers, further enhancing the consumer's usage experience. The first light-shielding member 23 and the second light-shielding member 24 are both made of light-shielding material. The limiting pressure cover 6 has a circular outer peripheral wall and there is a distance between the outer peripheral wall of the limiting pressure cover 6 and the inner hole wall of the annular transparent shell 21 to achieve the second light-emitting area 26 to form a converged lighting effect.

[0026] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A new type of rotating water pump head, characterized by: It includes a pump head body and an annular light-emitting body, a motor is fixed on the top of the pump head body, a motor cover is fixed on the outside of the motor, the driving shaft of the motor passes through the top surface of the motor cover and the part of the driving shaft of the motor that passes through the top surface of the motor cover is provided with a gear, the center of the gear is in the same straight line as the axis of the driving shaft of the motor, an annular support platform is provided on the inner hole wall of the annular light-emitting body, the annular light-emitting body is inserted into the motor cover and the lower surface of the annular support platform abuts against the top surface of the motor cover, the inner hole wall of the annular support platform is provided with an inner gear ring with teeth facing inward, and the inner gear ring is engaged with the gear.

2. A novel rotary water pump head according to claim 1, characterized in that: It also includes a limiting circular platform, which is arranged on the top surface of the motor cover and has a diameter that matches the inner diameter of the inner gear ring. The limiting circular platform penetrates into the inner gear ring to limit the inner gear ring. The limiting circular platform is provided with a gear accommodating groove that penetrates its own thickness at a position corresponding to the gear. The gear accommodating groove also penetrates the peripheral side wall of the limiting circular platform. The gear is placed in the gear accommodating groove and extends from the peripheral side of the limiting circular platform to engage with the inner gear ring.

3. The novel rotary water pump head according to claim 2, characterized in that: It also includes a limiting pressure cover, the bottom surface of which is provided with a tensioning shaft, the top surface of the limiting circular platform is provided with a tensioning sleeve matching the tensioning shaft, the limiting pressure cover is inserted into the inner hole of the annular light-emitting body and the lower surface of the limiting pressure cover is in contact with the upper surface of the annular support platform, and the tensioning shaft is inserted into the inner hole of the tensioning sleeve with interference fit and locked with the tensioning sleeve.

4. The novel rotary water pump head according to claim 1, characterized in that: The annular luminous body includes an annular light-transmitting shell with a hollow interior and an LED light board arranged inside the annular light-transmitting shell, and the annular support platform is arranged on the inner hole wall of the annular light-transmitting shell.

5. The novel rotary water pump head according to claim 4 is characterized in that: The annular light-emitting body also includes a first light-shielding member and a second light-shielding member. The first light-shielding member covers the upper surface of the annular light-transmitting shell and extends downward to cover part of the outer peripheral wall of the annular light-transmitting shell in the thickness direction. The second light-shielding member covers the upper surface of the light-transmitting shell and extends upward to cover part of the outer peripheral wall of the annular light-transmitting shell. The first light-shielding member and the second light-shielding member are arranged on the outer peripheral wall of the annular light-transmitting shell to form an annular gap. The annular gap forms a first light-emitting area, and the inner hole wall area of ​​the annular light-transmitting shell forms a second light-emitting area.

6. The novel rotary water pump head according to claim 2, characterized in that: A display screen is provided on the top of the position limiting cover.

7. The novel rotary water pump head according to claim 1, characterized in that: The top surface of the pump head body is recessed with a plurality of rotary wheel mounting grooves, and the plurality of rotary wheel mounting grooves are evenly arranged around the center of the annular light-emitting body, and the pump head body is provided with a rotating support frame in each of the rotary wheel mounting grooves, and each of the rotating support frames is rotatably provided with a rotary wheel, and a plurality of the rotary wheels protrude from the rotary wheel mounting grooves, and a plurality of the rotary wheels abut against the bottom surface of the annular light-emitting body.

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