CN216984611U

CN216984611U - Manual grinder with lighting device

Info

Publication number: CN216984611U
Application number: CN202122956312.8U
Authority: CN
Inventors: 宋骁先
Original assignee: Zhuhai Kelitong Electronic Co Ltd
Current assignee: Zhuhai Kelitong Electronic Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-19
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a manual grinder with a lighting device, which is characterized by comprising a rotating body, a shell, a rotating connecting rod, a grinding head assembly and a lighting assembly, wherein the rotating body is non-rotatably connected with the rotating connecting rod, a cavity is formed in the shell, the rotating connecting rod, the grinding head assembly and the lighting assembly are accommodated in the cavity, and the lighting assembly is arranged at the bottom of the shell. This manual mill simple structure, the cost of manufacture is lower, long service life, and the abrasive particle size is adjustable, and the user of being convenient for uses under the dim environment of light.

Description

Manual grinder with lighting device

Technical Field

The utility model relates to the technical field of grinders, in particular to a manual grinder with a lighting device.

Background

People often use powdered foodstuffs or seasonings such as coffee powder, pepper powder, black pepper powder and the like. With the pursuit of flavor by people, in order to maintain the optimal flavor of food materials, the original materials are often ground before use, and a grinder is produced. The manual grinder is popular with consumers because of its simple structure and durability.

Chinese utility model patent that application number is 201920416520.9 discloses a pepper mill, this pepper mill, including twist grip, the grinder body and grinding head subassembly, the inside cavity that is of the grinder body, grinder body one end are equipped with the pepper mill through assembling spacing rand, and one end is equipped with the twist grip in addition, the grinding head subassembly includes interior tooth and outer tooth, the helical direction of each spiral grinding external tooth in interior tooth surface is opposite with the helical direction of each spiral grinding internal tooth of outer tooth internal surface. The pepper grinder is simple in structure, pepper particles can be ground into powder, but if a user uses the grinder in a dark using environment, the quantity of the ground powder cannot be clearly seen, and the quantity of the ground powder is difficult to control by the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the quantity of ground powder is difficult to control by a user in a dark environment, and provides a manual grinder with a lighting device.

The utility model is realized by adopting the following technical scheme:

the utility model provides a take lighting device's manual mill, is including adjusting rotator, casing, rotation connecting rod, grinding head subassembly and lighting assembly, the rotator with rotation connecting rod nonrotatably connects, the inside of casing is the cavity, the cavity holds the rotation connecting rod grinding head subassembly reaches lighting assembly, lighting assembly's centre sets up the grinding head through-hole, lighting assembly install in the bottom of casing.

When the manual grinder is used, the particles to be ground are placed in the cavity and are ground into powder in the grinding head assembly by rotating the rotating body; when the manual grinder is taken up by a user, the lighting assembly starts to work, so that the user can clearly see the condition below the manual grinder, and the user can conveniently observe the quantity of ground powder.

Furthermore, the grinding head assembly is positioned at the lower end of the rotary connecting rod, a grinding head through hole is formed in the middle of the illuminating assembly, and the grinding head through hole accommodates the grinding head assembly.

Furthermore, lighting assembly includes lamp plate upper cover, lamp plate subassembly, lamp plate lower cover, the lamp plate upper cover with casing fixed connection, lamp plate subassembly sets up the lamp plate upper cover with between the lamp plate lower cover, the lamp plate lower cover with lamp plate upper cover fixed connection, the lamp plate upper cover the lamp plate subassembly reaches the lamp plate lower cover all sets up the through-hole that corresponds each other, the through-hole constitutes jointly the bistrique through-hole. The lamp plate upper cover reaches the lamp plate lower cover is right the lamp plate subassembly plays fixed and guard action, can avoid the powder that produces in the manual mill working process to get into in a large number the lamp plate subassembly, and then improve the working life of lamp plate subassembly.

Furthermore, a power supply, an inclined switch, an LED lamp and a capacitor are arranged on the lamp panel assembly, and the inclined switch controls the LED lamp and the capacitor. The inclined switch is in an off state when the manual grinder is stably placed, when a user uses the manual grinder, the manual grinder shakes, the inclined switch is closed, the LED lamp starts to work, and meanwhile the capacitor stores energy; when the manual grinder is kept stable, the inclined switch is switched off, the capacitor supplies power to the LED, so that the LED lamp can continuously work for 5-10 seconds, and the LED lamp is turned off after the energy storage of the capacitor is exhausted.

Furthermore, the lamp plate lower cover is provided with a light transmission hole and a battery hole, the position of the light transmission hole corresponds to that of the LED lamp, and the battery hole corresponds to that of the power supply. The light hole can make the light of LED lamp give off better, the setting of battery hole makes the power change convenient.

Furthermore, the manual grinder is further provided with a battery cover, and the battery cover is matched with the battery hole and detachably connected with the lamp panel lower cover. The battery cover can prevent dust and a large amount of powder from entering the lamp panel assembly, and further prolongs the service life.

Furthermore, the grinding head assembly comprises a male grinding head, a female grinding head and a grinding head fixing frame, the male grinding head is fixedly connected with the rotating connecting rod, the female grinding head is fixedly arranged in the shell and sleeved on the male grinding head, and the grinding head fixing frame is arranged below the male grinding head and fixedly connected with the shell. When the rotating connecting rod rotates, the male grinding head rotates along with the rotating connecting rod, so that particles to be ground between the male grinding head and the female grinding head are ground into powder, and the grinding head fixing frame limits the vertical movement range of the male grinding head.

Furthermore, the manual grinder further comprises an adjusting knob, a support frame and a pressure spring, wherein the adjusting knob is in threaded connection with the rotating connecting rod, the support frame is fixedly connected with the shell, the rotating connecting rod penetrates through the support frame, the grinding head is located below the support frame, the pressure spring is arranged between the support frame and the grinding head, and the grinding head is in a circular truncated cone shape. The adjusting knob and the pressure spring are arranged, so that the length of the rotary connecting rod can be adjusted, the male grinding head is driven to move up and down, and the male grinding head is in a circular truncated cone shape, so that the size of a space between the female grinding head and the male grinding head can be adjusted, and the thickness control of grinding powder is realized; the support frame is arranged, so that the rotating connecting rod is more stable in the rotating process.

Furthermore, a pin penetrates through the upper part of the rotating connecting rod, the rotating body is provided with a pin blind hole, and the pin can move up and down in the pin blind hole.

The manual grinding device provided by the utility model has the beneficial effects that the manual grinding device is simple in structure, low in manufacturing cost, long in service life and adjustable in grinding particle size, and the bottom lighting device can be automatically started when the manual grinding device is used, so that a user can conveniently use the manual grinding device in a dark environment.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a cross-sectional view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view at another angle of an embodiment of the present invention;

fig. 3 is an exploded view of an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.

As shown in fig. 1 and 2, a manual grinder with a lighting device comprises an adjusting knob 1, a rotating body 2, a housing 3, a rotating link 4, a grinding head assembly 5 and a lighting assembly 6; the adjusting knob 1 is in threaded connection with the rotating connecting rod 4; the rotating body 2 is positioned below the adjusting knob 1, and the rotating connecting rod 4 passes through the rotating body 2 and is connected with the rotating body 2 in a non-rotatable way; the casing 3 is located 2 below of rotator, the inside of casing 3 is cavity 31, hold in the cavity 31 rotatory connecting rod 4 the grinding head subassembly 5 reaches lighting assembly 6, grinding head subassembly 5 is located 4 lower extremes of rotatory connecting rod, lighting assembly 6 set up in the bottom of casing 3, lighting assembly 6's centre sets up the bistrique through-hole, the bistrique through-hole holds grinding head subassembly 5. A pin 7 crosses the upper part of the rotating connecting rod 4, the rotating body 2 is provided with a pin blind hole 21, and the pin 7 can move up and down in the pin blind hole 21.

As shown in fig. 3, the lighting assembly 6 includes a lamp panel upper cover 61, a lamp panel assembly 62, and a lamp panel lower cover 63, the lamp panel upper cover 61 is fixedly connected to the housing 3, the lamp panel assembly 62 is disposed between the lamp panel upper cover 61 and the lamp panel lower cover 63, and the lamp panel lower cover 63 is fixedly connected to the lamp panel upper cover 61, specifically, connected by screws; the middle of the lamp panel upper cover 61 is provided with a through hole 641, the middle of the lamp panel assembly 62 is provided with a through hole 642, the middle of the lamp panel lower cover 63 is provided with a through hole 643, and the through hole 641, the through hole 642 and the through hole 643 correspond to each other to jointly form the grinding head through hole. The lamp panel assembly 62 is provided with a power source 621, an inclined switch 622, an LED lamp 623 and a capacitor (not shown in the figure), and the inclined switch 622 controls the LED lamp 612 and the capacitor. The lamp panel lower cover 63 is provided with a light hole 631 and a battery hole 632, the position of the light hole 631 corresponds to the LED lamp 623, and the battery hole 632 corresponds to the power source 621. The manual grinder is further provided with a battery cover 633, and the battery cover 633 is matched with the battery hole 632 and detachably connected with the lamp panel lower cover 63.

The grinding head assembly 5 comprises a male grinding head 51, a female grinding head 52 and a grinding head fixing frame 53, wherein the male grinding head 51 is in a circular truncated cone shape, the male grinding head 51 is fixedly connected with the rotating connecting rod 4, the female grinding head 52 is fixedly arranged in the shell 3 and sleeved on the male grinding head 51, and the grinding head fixing frame 53 is arranged below the male grinding head 51 and fixedly connected with the shell 3.

As shown in fig. 1 to 3, the manual grinder further includes a support frame 8 and a compression spring 9, the support frame 8 is fixedly connected with the housing 3, the rotating link 4 passes through the support frame 8, the male grinding head 51 is located below the support frame 8, and the compression spring 9 is disposed between the support frame 8 and the male grinding head 51.

The manual grinder provided by the utility model has the beneficial effects that the manual grinder is simple in structure, lower in manufacturing cost, long in service life and adjustable in ground particle size, and a lighting device at the bottom can be automatically started when the manual grinder is used, so that a user can conveniently use the manual grinder in a dim light environment.

Finally, it should be noted that: the embodiments of the present invention are disclosed only as the preferred embodiments of the present invention, which are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding embodiments.

Claims

1. The manual grinder with the lighting device is characterized by comprising a rotating body, a shell, a rotating connecting rod, a grinding head assembly and a lighting assembly, wherein the rotating body is connected with the rotating connecting rod in a non-rotatable mode, a cavity is formed in the shell, the rotating connecting rod, the grinding head assembly and the lighting assembly are contained in the cavity, and the lighting assembly is installed at the bottom of the shell.

2. The manual grinder according to claim 1, wherein the grinding head assembly is located at the lower end of the rotary connecting rod, and a grinding head through hole is provided in the middle of the illumination assembly, and the grinding head through hole accommodates the grinding head assembly.

3. The manual grinder according to claim 2, wherein the lighting assembly comprises a lamp plate upper cover, a lamp plate assembly and a lamp plate lower cover, the lamp plate upper cover is fixedly connected with the housing, the lamp plate assembly is arranged between the lamp plate upper cover and the lamp plate lower cover, the lamp plate lower cover is fixedly connected with the lamp plate upper cover, the lamp plate assembly and the lamp plate lower cover are respectively provided with through holes corresponding to each other, and the grinding head through holes are formed by the through holes together.

4. The manual grinder according to claim 3, wherein the lamp panel assembly is provided with a power supply, a tilt switch, an LED lamp and a capacitor, and the tilt switch controls the LED lamp and the capacitor.

5. The manual grinder according to claim 4, wherein the lamp panel lower cover is provided with a light hole and a battery hole, the light hole corresponds to the LED lamp, and the battery hole corresponds to the power supply.

6. The manual grinder according to claim 5, wherein a battery cover is further provided, and the battery cover is matched with the battery hole and detachably connected with the lamp panel lower cover.

7. The manual grinder according to any one of claims 1 to 6, wherein the grinding head assembly includes a male grinding head, a female grinding head and a grinding head holder, the male grinding head is fixedly connected with the rotating link, the female grinding head is fixedly disposed in the housing and sleeved on the male grinding head, and the grinding head holder is disposed below the male grinding head and fixedly connected with the housing.

8. The manual grinder according to claim 7, further comprising an adjusting knob, a supporting frame and a compression spring, wherein the adjusting knob is in threaded connection with the rotating connecting rod, the supporting frame is fixedly connected with the housing, the rotating connecting rod penetrates through the supporting frame, the male grinding head is located below the supporting frame, the compression spring is arranged between the supporting frame and the male grinding head, and the male grinding head is in a circular truncated cone shape.

9. A hand operated grinder as claimed in any one of claims 1 to 6, wherein a pin is provided across the upper portion of the rotary link, the rotary body is provided with a pin blind hole, and the pin is movable up and down in the pin blind hole.