CN207867228U - A kind of brief wall clock - Google Patents

Abstract

The utility model discloses a simple wall clock, which comprises a transparent outer cover, a dial, a pointer and a movement assembly. On the rear side of the dial, a transparent cover covers the front surface of the dial; there is a battery in the movement assembly, the pointer adopts an electromagnet structure, and the pointer is connected to the battery, and the surface of the pointer is provided with iron powder; when the battery supplies power to the pointer When the battery stops supplying power to the pointer, the iron powder will fall to the lower part of the dial. This minimalist wall clock has a simple structure and is easy to use. Compared with the traditional wall clock, the user can judge whether the wall clock is powered on by whether the iron powder falls, and its display is more intuitive, which is convenient for the user to judge and replace the battery in time. The wall clock is simple in shape, strong in decorative effect, and has good market competition potential.

Description

A simple wall clock

technical field

The utility model relates to the field of clocks and watches, in particular to a simple wall clock which can remind users to replace batteries in time.

Background technique

Wall clocks are one of the time tools commonly used by people in daily life. At present, the common wall clocks on the market are generally round, square or elliptical, etc. By marking each time on the dial of the wall clock, the user can pass the time point pointed by the pointer. The time is judged by the time, and whether the wall clock is powered on or not, the user generally judges by whether the hands rotate. Since most wall clocks only have hour and minute hands and no second hands, the rotation range of the hour and minute hands in unit time It is quite small, so when users use it, they often cannot know in time that the wall clock needs to replace the battery.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a simple wall clock with simple structure, convenient use, and prompting the user to replace the battery in time.

The technical scheme of the utility model is: a simple wall clock, including a transparent outer cover, a dial, a pointer and a movement assembly. The movement assembly is set on the back side of the dial, and the transparent cover covers the front surface of the dial; the movement assembly has a battery, the pointer adopts an electromagnet structure, and the pointer is connected to the battery, and the pointer surface is provided with iron powder; When the battery supplies power to the pointer, the iron powder covers all or part of the surface of the pointer; when the battery stops supplying power to the pointer, the iron powder falls to the lower part of the dial. Wherein, the movement assembly can adopt the general movement assembly of the existing wall clock, the shell of the movement assembly has a battery compartment for installing the battery, and the pointer adopts an electromagnet structure, and the battery supplies power to it.

The hands include an hour hand and a minute hand, both of which are electromagnet structures.

The movement assembly is arranged in the middle of the rear side of the dial, and a hanging hole is arranged on the rear side of the dial above the movement assembly. The hanging hole is a blind hole structure, which is convenient for hanging the wall clock.

The transparent cover is a plexiglass cover, and an active space for the pointer to rotate is formed between the plexiglass cover and the front surface of the dial.

The lower part of the transparent cover is also provided with a baffle, which is vertically connected to the front surface of the dial, and when the battery stops supplying power to the pointer, the iron powder falls on the baffle. The setting of the baffle can facilitate the acceptance of the iron powder, and also shorten the distance for the iron powder to be absorbed when the pointer is energized, so that the pointer can quickly return to its original shape.

The baffle is a flat plate, a concave baffle, a convex baffle or an S-shaped baffle, the inner side of the baffle is fixedly connected with the dial, and the outer side and two ends of the baffle are respectively fixedly connected with the transparent outer cover.

The baffle is also a transparent plexiglass plate.

The height of the top surface of the baffle is lower than that of the end of the pointer, so as to prevent the baffle from hindering the rotation of the pointer.

On the front side of the dial, there are a plurality of scales distributed along the circumference of the dial, and the interval between any two adjacent scales is one minute.

When the above simple wall clock is in use, the movement components drive the pointer to rotate on the dial, and the battery supplies power to the pointer of the electromagnet structure, so that it has a strong magnetic force, and the iron powder is adsorbed on the surface of the pointer. When the battery power is used up, because the pointer It no longer has a strong magnetic force, and the iron powder will fall to the lower part of the dial. At this time, the user can be clearly reminded to replace the battery.

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

This minimalist wall clock has a simple structure and is easy to use. Compared with the traditional wall clock, the user can judge whether the wall clock is powered on by whether the iron powder falls, and the display is more intuitive, which is convenient for the user to judge and replace the battery in time. The wall clock is simple in shape, strong in decorative effect, and has good market competition potential.

In this simple wall clock, a baffle can also be set on the transparent outer cover and the lower part of the dial, and the baffle can facilitate the acceptance of iron powder, which is convenient for the user to observe, and also shortens the distance for the iron powder to be absorbed by the pointer when it is powered on, so that the pointer can be quickly Restore.

Description of drawings

Fig. 1 is the schematic diagram of the structure of the simple wall clock in Embodiment 1 when it is powered on.

Fig. 2 is the schematic diagram of the structure of the simple wall clock in embodiment 1 when the power is cut off.

Fig. 3 is a schematic diagram of the structure of the simple wall clock in Embodiment 2 when it is powered on.

Fig. 4 is a schematic diagram of the structure of the simple wall clock in embodiment 2 when the power is cut off.

Detailed ways

The utility model will be further described in detail below in conjunction with the examples, but the implementation of the utility model is not limited thereto.

Example 1

This embodiment is a simple wall clock, as shown in Figure 1 or Figure 2, including a transparent cover, a dial 1, a pointer 2 and a movement assembly, the pointer is arranged on the front surface of the dial, and the rotation axis of the pointer passes through the center of the dial Connected with the movement assembly, the movement assembly is set on the back side of the dial, and the transparent cover covers the front surface of the dial; there is a battery in the movement assembly, and the pointer adopts an electromagnet structure, and the pointer is connected to the battery. Iron powder 3 is provided; when the battery supplies power to the pointer, the iron powder covers all or part of the surface of the pointer (as shown in Figure 1); when the battery stops supplying power to the pointer, the iron powder falls on the lower part of the dial (as shown in Figure 1 Figure 2). Wherein, the movement assembly can adopt the general movement assembly of the existing wall clock, the shell of the movement assembly has a battery compartment for installing the battery, and the pointer adopts an electromagnet structure, and the battery supplies power to it.

The pointer includes an hour hand and a minute hand, both of which are electromagnet structures.

The movement assembly is arranged in the middle of the rear side of the dial, and the rear side of the dial is provided with a hanging hole above the movement assembly. The hanging hole is a blind hole structure, which is convenient for hanging the wall clock.

The transparent cover is a plexiglass cover, and an active space for the pointer to rotate is formed between the plexiglass cover and the front surface of the dial.

On the front side of the dial, a plurality of scales (not shown in the figure) are distributed along the circumference of the dial, and the interval between any two adjacent scales is one minute.

When the above simple wall clock is in use, the movement components drive the pointer to rotate on the dial, and the battery supplies power to the pointer of the electromagnet structure, so that it has a strong magnetic force, and the iron powder is adsorbed on the surface of the pointer. When the battery power is used up, because the pointer It no longer has a strong magnetic force, and the iron powder will fall to the lower part of the dial. At this time, the user can be clearly reminded to replace the battery.

Example 2

This embodiment is a simple wall clock, as shown in Figure 3 or Figure 4, compared with Embodiment 1, the lower part of the transparent cover is also provided with a baffle 4, the baffle is vertically connected to the front surface of the dial, when the battery stops charging When the pointer is powered, the iron powder falls on the baffle. The baffle is a flat plate, the inner side of the baffle is fixedly connected to the dial, the outer side and both ends of the baffle are respectively fixedly connected to the transparent cover, the baffle is also a transparent plexiglass plate, and the height of the top surface of the baffle is lower than The height at which the end of the pointer is located so that the bezel does not block the rotation of the pointer. The setting of the baffle can facilitate the acceptance of the iron powder, and also shorten the distance for the iron powder to be absorbed when the pointer is energized, so that the pointer can quickly return to its original shape.

Example 3

This embodiment is a simple wall clock. Compared with Embodiment 2, the baffle adopts a concave baffle, the inner side of the baffle is fixedly connected with the dial, and the outer side and both ends of the baffle are fixedly connected with the transparent outer cover respectively.

Example 4

This embodiment is a simple wall clock. Compared with Embodiment 2, the baffle adopts a convex baffle, the inner side of the baffle is fixedly connected with the dial, and the outer side and both ends of the baffle are fixedly connected with the transparent outer cover respectively.

Example 5

This embodiment is a simple wall clock. Compared with Embodiment 2, the baffle adopts an S-shaped baffle, the inner side of the baffle is fixedly connected with the dial, and the outer side and both ends of the baffle are fixedly connected with the transparent outer cover respectively.

As mentioned above, the utility model can be better realized, and the above-described embodiment is only a preferred embodiment of the utility model, and is not used to limit the scope of implementation of the utility model; that is, all equal changes made according to the contents of the utility model and modifications are all covered by the scope of protection required by the claims of the present utility model.

Claims (9)

1. a kind of brief wall clock, which is characterized in that including transparent housing, dial plate, pointer and cartridge assemblies, pointer is set to dial plate On front side surface, the rotation axis of pointer is connect behind dial plate center with cartridge assemblies, and cartridge assemblies are set to the rear side of dial plate, thoroughly Bright outer cover is covered on the front side surface of dial plate；Battery is carried in cartridge assemblies, pointer uses electromagnet structure, and pointer and electricity Pond is connected, and pointer surface is equipped with iron powder；When battery is powered to pointer, iron powder is covered in all surfaces or part table of pointer Face；When battery stops powering to pointer, iron powder falls on the lower part of dial plate.

2. a kind of brief wall clock according to claim 1, which is characterized in that the pointer includes hour hands and minute hand, hour hands and Minute hand is electromagnet structure.

3. a kind of brief wall clock according to claim 1, which is characterized in that during the cartridge assemblies are set on rear side of dial plate Portion, dial plate rear side are equipped with hanging hole in place of being located at the top of cartridge assemblies.

4. a kind of brief wall clock according to claim 1, which is characterized in that the transparent housing is organic glass outer cover, is had The activity space for indicators turn is formed between machine glass outer and the front side surface of dial plate.

5. a kind of brief wall clock according to claim 1, which is characterized in that the lower part of the transparent housing is additionally provided with baffle, The front side surface vertical connection of baffle and dial plate, when battery stops powering to pointer, iron powder is fallen on baffle.

6. a kind of brief wall clock according to claim 5, which is characterized in that the baffle is tablet, spill baffle, convex gear Plate or S-shaped baffle, the inner side edge of baffle are fixedly connected with dial plate, and the outer side edges of baffle and both ends are fixed with transparent housing connect respectively It connects.

7. a kind of brief wall clock according to claim 5, which is characterized in that the baffle is also transparent organic glass plate.

8. a kind of brief wall clock according to claim 5, which is characterized in that the height of the baffle top surface is less than pointer end Residing height.

9. a kind of brief wall clock according to claim 1, which is characterized in that on the leading flank of the dial plate, along the circle of dial plate Circumferential direction is distributed with multiple scales, between two scales of arbitrary neighborhood between be divided into one minute.