CN220064634U

CN220064634U - Desk calendar

Info

Publication number: CN220064634U
Application number: CN202221299906.4U
Authority: CN
Inventors: 缪洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2023-11-21
Anticipated expiration: 2032-05-27

Abstract

The utility model provides a calendar, which relates to the technical field of clocks and watches, and comprises Zhou Lihuan and a shielding piece, wherein a calendar ring is rotatably assembled on a watch case or a fixed rim in the watch case, zhou Lihuan is sleeved with the calendar ring, 4 groups of calendar codes and 3 marking codes which are connected end to end are annularly arranged on the calendar ring Zhou Lihuan, the 4 groups of calendar codes and the 3 marking codes correspond to the calendar codes on the calendar ring one by one, and the 3 marking codes and 3 continuous calendar code groups adjacent to the 3 marking codes clockwise and anticlockwise can successfully adjust areas; when the calendar is applied, according to the actual use condition, any 3 continuous marking codes and/or Zhou Lima in the function adjustment area are shielded by the shielding piece, and as the calendar has continuity and periodicity, the shielded marking codes and/or the calendar codes and the calendar meaning users corresponding to the exposed marking codes can be directly calculated, so that the corresponding relation between the calendar codes and the calendar codes is true in the current month, and the actual problem of misreading does not exist.

Description

Desk calendar

Technical Field

The utility model relates to the technical field of clocks and watches, in particular to a desk calendar.

Background

In the prior clock products, most of the structures of calendars and double calendars (calendars and calendars) only can represent information of the same day, and the corresponding relationship of the calendars and the calendars of the long term (each day of the month) cannot be transmitted like the calendars. The chinese patent application with publication number CN1055433a discloses a multifunctional double calendar, triple calendar and desk calendar watch mechanism, referring to fig. 5, it can be seen that the calendar pointer points to 20 days, corresponding to monday; if the corresponding relation between the calendar and the calendar in the current month is understood as the current dial, the problem of misreading exists. For example: if the user wants to see that 31 days of the current month are day of the week, the user intuitively sees that 31 days are day of the week from the dial, but the actual correspondence is wrong, at this time, the day of the week corresponding to 31 days on the dial can only be understood as 31 days of the last month being day of the week, because 1 day of the current month corresponds to day of the week being day of the week. If the correct corresponding relation is obtained, the corresponding day of the week 31 of the month is required to be calculated backwards from the corresponding day of the week 26, and the correct corresponding day of the week should be friday; the problem of misreading brings inconvenience to users.

Disclosure of Invention

The utility model aims to provide a desk calendar, which is used for solving the technical problems that the corresponding relation of a calendar and a week calendar in the prior art cannot be truly matched, is easy to cause misreading and brings inconvenience to users.

In view of the above, the present utility model provides a calendar watch comprising a case, a movement and a calendar ring; characterized by further comprising Zhou Lihuan and a shielding piece;

the Zhou Lihuan is rotatably assembled on the watch case or a fixed ring in the watch case, zhou Lihuan is sleeved with the calendar ring, 4 groups of calendar codes and 3 marking codes which are connected end to end are annularly arranged on the Zhou Lihuan, the 4 groups of calendar codes and the 3 marking codes correspond to the calendar codes on the calendar ring one by one, and the 3 marking codes and 3 continuous calendar code groups adjacent to the 3 marking codes clockwise and anticlockwise are successful in a functional adjustment area;

the shielding piece is connected with the watchcase or the dial plate, or is arranged as an opaque area on glass, and is positioned above the calendar ring and used for shielding any 3 continuous marking codes and/or Zhou Lima in the function adjusting area.

Further, the 4 sets of week codes include 28 Zhou Lima sequentially distributed in a monday to sunday order.

Further, the shielding member adopts an opaque or semitransparent fan-shaped structure.

Further, the ring-shaped ring is connected with the lower end face of the calendar ring, at least a part of the area of the lower end face of the ring-shaped ring is provided with gear teeth, and the end part of the calendar handle extending into the watchcase is connected with the gear teeth through gear meshing so as to drive the ring-shaped ring to rotate through the gear and the calendar handle.

Further, a first accommodating groove for accommodating the gear and the calendar handle is formed in the fixed machine ring.

Further, the wheel of the cycle calendar is movable along the radial direction of the movement, so that the connected gear of the cycle calendar can be disconnected or meshed with the gear teeth on the annular ring.

Further, the gear structure comprises an elastic gear rod with gear teeth and a plurality of gear grooves formed in the outer edge of the annular ring, one end of the elastic gear rod is connected with the watch case or the fixing ring through a connecting piece, and the elastic gear rod is meshed with the gear grooves through the gear teeth.

Further, a second accommodating groove for accommodating the elastic gear lever is formed in the fixed machine ring.

Further, an annular groove is formed in the fixed machine ring, the lower end face of the calendar ring is arranged at the upper end of the annular groove, and the annular ring is located in the annular groove.

Further, 7 gear slots are arranged, and the space between each gear slot is the same as the space between each cycle calendar code and the mark code.

Further, the week code adopts any one or more of the combination of numbers, characters or English

By adopting the technical scheme, compared with the prior art, the calendar table provided by the utility model has the following technical effects:

in the calendar table, zhou Lihuan is rotatably assembled on a watch case or a fixed ring in the watch case, 4 groups of calendar codes and 3 marking codes which are connected end to end are annularly arranged on Zhou Lihuan, the 4 groups of calendar codes and the 3 marking codes correspond to calendar codes on the calendar ring one by one, and the 3 marking codes and 3 continuous calendar code groups adjacent to the 3 marking codes clockwise and anticlockwise succeed in a functional adjustment area; the shielding piece is positioned above the calendar ring, and when the calendar is applied, according to actual use conditions, any 3 continuous marking codes and/or Zhou Lima in the function adjusting area are shielded by the shielding piece, and as the calendar has continuity and periodicity, the shielded marking codes and/or calendar codes and the calendar meaning corresponding to the exposed marking codes can be directly calculated by a user;

in a first aspect, the problem of the absence of a calendar ring divided into 31 calendar codes Zhou Lihuan is 4*7 =28 Zhou Lima, differing by 3 is solved, the absence being a shield that can shield 3 indicia codes and/or Zhou Lima on the calendar ring. As for the missing 3-day correspondence, it is easy to calculate because of the shorter period.

In the second aspect, the problem of misreading is solved, namely 3 marking codes are creatively introduced on the calendar ring, and when the marking codes appear on two sides of the shielding piece, the calendar information represented by the marking codes can be automatically changed. The automatic change is because when the marking code appears, one side of the marking code is a shielding piece, and the other side of the marking code is Zhou Lima, and because the cycle calendar has continuity and periodicity, a user can calculate the cycle calendar information represented by the marking code at the moment by taking the shielding piece as a limit and using the cycle calendar code at the other side of the marking code. The problem that misreading is easily caused by the fact that corresponding relations of calendars and calendars in the prior art cannot be truly matched is solved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a calendar table according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a week calendar ring in a calendar provided in an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a portion of a calendar table according to an embodiment of the present utility model at a first viewing angle;

FIG. 4 is a schematic diagram of a portion of a calendar table according to an embodiment of the present utility model under a second view angle;

fig. 5 is a schematic diagram of a calendar in the prior art.

Icon: 1-a watch case; 2-movement; 3-calendar rings; 4-Zhou Lihuan; 41-Zhou Lima; 42-marking codes; 5-a shutter; 6-a drive assembly; 61-an annular ring; 611-gear teeth; 62-cycle calendar; 63-gear; 7-fixing the machine ring; 71-a first receiving groove; 72-a second receiving groove; 73-an annular groove; 8-gear structure; 81-an elastic gear lever; 82-gear teeth; 83-gear slot.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Fig. 1 shows a schematic structural diagram of a calendar table according to an embodiment of the present utility model; fig. 2 is a schematic structural diagram of a week calendar ring in a calendar provided in an embodiment of the present utility model; FIG. 3 is a schematic view of a portion of a calendar table according to an embodiment of the present utility model at a first viewing angle; FIG. 4 is a schematic view of a portion of a calendar table according to an embodiment of the present utility model at a second viewing angle;

as shown in fig. 1 to 4, the calendar provided in this embodiment includes a case 1, a movement 2, and a calendar ring 3, where the calendar ring 3 may be disposed on a dial, a case or glass, may be a solid part that is disposed separately, or may be attached to other parts.

The calendar table also comprises a week calendar ring 4 and a shielding piece 5;

the day ring 4 is rotatably fitted to the case 1 or to the bezel 7 inside the case 1, and the day ring 4 is fitted with the calendar ring 3, for example: the calendar ring 4 can be sleeved on the outer edge of the calendar ring 3, and can also be positioned on the inner side of the calendar ring 3, so that the calendar ring 4 is ensured to correspond to the calendar ring 3; 4 groups of week codes 41 and 3 marking codes 42 which are connected end to end are annularly arranged on the week ring 4, and as the 4 groups of week codes 41 comprise 28 week codes 41 which are continuously distributed according to the sequence from monday to sunday, 31 are formed by combining the 3 marking codes 42, the 3 marking codes 42 are corresponding to the calendar codes on the calendar ring 3 one by one, namely the number is the same, and the 3 marking codes 42 and 3 continuous week codes 41 adjacent to the marking codes in the clockwise direction and the anticlockwise direction form a function adjustment area;

the shutter 5 is connected to the case 1 or dial, or the shutter 5 is provided as an opaque area on the glass, which area can be implemented, for example, with an opaque coating or decal, the shutter 5 being located above the calendar ring 4 for blocking any 3 consecutive marking codes 42 and/or Zhou Lima 41 in the function adjustment area; for example, the shielding member 5 may shield three consecutive marking codes 42, or the shielding member 5 may shield three consecutive calendar codes 41 on both sides of the marking codes 42, or may shield one marking code 42 and two calendar codes 41 simultaneously, or shield the usage patterns of two marking codes 42 and one calendar code 41 simultaneously, by using the shielding member 5.

In order to conform to the usage habits of people, preferably, the area covered by the shielding piece 5 corresponds to the area of 30/31/1 of three days on the calendar ring, namely, the shielding piece 5 always shields the week calendar information corresponding to 30/31/1 of three days.

The following describes the principle of adjustment of the day ring 4:

referring to fig. 1, for example, taking the last day of 2020 as an example, the day is 29 days of 2 months, the corresponding Zhou Lima is Saturday, the next day is 1 day of 3 months, the corresponding Zhou Lima is the day of the week, and since Zhou Lima 41 corresponding to 1 day of 3 months is blocked by the blocking member 5, at this time, by calculating that 2 days of 3 months are 2 days, the corresponding Zhou Lima 41 is monday, and by rotating Zhou Lihuan 4, the corresponding relationship between Zhou Lima representing monday on the monday ring 4 and 2 days of 3 months can be accurately displayed by the monday ring 4, so that the user can conveniently and rapidly recognize the monday information of any one month of the present month without causing misreading.

In an alternative embodiment, the shutter 5 may be laminar in shape, using an opaque or translucent sector structure, reducing the space occupied in the case.

In an alternative embodiment, the lunar code 41 may be any one or more of numbers, characters, or english, for example, 1-7 may be numbers representing monday to sunday, or words from monday (or monday) to sunday (or sunday), or words of one, two, three, four, five, six, and daily, or may be in the form of english abbreviations such as Mon, tue, wed, or english full names, or the like.

In an alternative embodiment, the information that the marker code 42 may use is not limited, and may be in the form of numbers, words, graphic patterns, etc., for example, three dots, three rings, etc., which are displayed for the user to calculate.

In an alternative embodiment, the calendar table provided in this example further includes a drive assembly 6, the drive assembly 6 including an annular ring 61 and a calendar knob 62;

the annular ring 61 is connected with the lower end face of the calendar ring 4, gear teeth 611 are arranged on at least a part of the area of the lower end face of the annular ring 61, a gear 63 is connected with the end part of the calendar handle 62 extending into the watch case 1, and the gear 63 is connected with the gear teeth 611 in a meshed manner, so that the annular ring 61 is driven to rotate Zhou Lihuan by rotating the gear 63 and the gear 62 of the calendar handle.

In addition, in order to avoid misoperation of the calendar 62 in daily wear, the gear 63 connected with the calendar 62 can be disconnected or engaged with the gear teeth 611 on the annular ring 61 by adjusting the movable movement of the calendar 62 along the radial direction of the movement 2, and referring to fig. 3, when the calendar ring 4 needs to be adjusted, the calendar 62 needs to be pulled out to enable the gear 63 to be engaged with the gear teeth 611, and then the calendar 62 is rotated to adjust the position of the calendar ring 4; referring to fig. 4, when there is no need to adjust the day ring 4, the gear 63 is disengaged from the gear teeth 611.

In an alternative embodiment, the retainer ring 7 is provided with a first receiving groove 71 for receiving the gear 63 and the gear 62 of the calendar knob, so that the gear 62 of the calendar knob can be adjusted by the gear 63 to the gear teeth 611 on the lower end surface of the annular ring 61.

In an alternative embodiment, the calendar provided in this example further includes a gear structure 8, where the gear structure 8 includes an elastic gear rod 81 with gear teeth 82 and a plurality of gear slots 83 disposed on an outer edge of the annular ring 61, one end of the elastic gear rod 81 is connected with the watch case 1 or the retainer ring 7 through a connecting piece, the connecting piece may be a screw or a pin, and the elastic gear rod 81 and the watch case 1 or the retainer ring 7 are respectively provided with a connecting hole adapted to the connecting piece, so that the calendar is convenient to assemble and use; the gear 82 can be arranged at the other end of the elastic gear rod 81, the elastic gear rod 81 is meshed with the gear groove 83 through the gear 82, the shaking dislocation of the annular ring 61 during use is avoided, and when the annular ring 61 is adjusted to rotate, the user can conveniently judge whether the accurate position is adjusted or not due to the clamping action of the gear 82 and the gear groove 83.

In an alternative embodiment, the retainer ring 7 is provided with a second receiving groove 72 for receiving the elastic gear lever 81.

In an alternative embodiment, 7 shift grooves 83 are provided, and the pitch of each shift groove 83 is the same as the pitch of each of the day code 41 and the mark code 42.

In an alternative embodiment, the fixing ring 7 is provided with an annular groove 73, the lower end face of the calendar ring 4 is arranged at the upper end of the annular groove 73, and the annular ring 61 is positioned in the annular groove 73. The annular groove 73 supports the calendar ring 4, and the first accommodation groove 71 and the second accommodation groove 72 are communicated with the annular groove, so that the gear 82 and the gear groove 83, and the gear 63 and the gear teeth 611 can be assembled.

In an alternative embodiment, the calendar ring 4 is rotatably assembled to the case 1, and in particular, a corresponding seating groove may be provided on the inner side of the case 1, and the Zhou Lihuan may be seated on the seating groove, which may also serve as an assembly function for the calendar ring 4.

The following describes a specific working principle of the calendar table provided by the embodiment of the utility model:

1. adjustment of the calendar ring 4

Taking 2022, 5 months as an example, when 1 month corresponds to 1 day, 2 days corresponds to 2 days, the calendar code corresponding to 2 days is adjusted Zhou Lihuan by the driving component 6, and at this time, the shielding member 5 shields the three marking codes 42 simultaneously.

2. Week calendar identification

After the adjustment of the calendar ring 4 is completed, the calendar information corresponding to different calendar codes can be read easily through the one-to-one correspondence between Zhou Lima 41 and the calendar codes; for example, the day of the week corresponding to the 20 th day of the present month is friday and the day of the week corresponding to the 29 th day, and the day of the week corresponding to the 30 th day of the present month can be accurately calculated due to the date continuity.

When the calendar table provided by the embodiment of the utility model is applied, according to actual use conditions, any 3 continuous marking codes 42 and/or calendar codes 41 in the function adjustment area are shielded by the shielding member 5, and because the calendar has continuity and periodicity, the shielded marking codes 42 and/or calendar codes 41 and the calendar meaning users corresponding to the exposed marking codes 42 can be directly calculated.

Compared with the prior art, the calendar table provided by the embodiment of the utility model has at least the following advantages:

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A calendar watch comprising a watch case, a movement and a calendar ring; characterized by further comprising Zhou Lihuan and a shielding piece;

2. The calendar of claim 1, wherein the 4 sets of week codes comprise 28 Zhou Lima sequentially distributed in a monday to sunday order.

3. The calendar of claim 1, further comprising a drive assembly including an annular ring and a calendar knob, the annular ring being coupled to a lower face of the calendar ring, at least a portion of a region of the lower face of the annular ring being provided with gear teeth, an end of the calendar knob extending into the watch case being coupled to the gear teeth via a gear engagement to drive the annular ring to rotate via the calendar knob and the gear.

4. A calendar according to claim 3, wherein the stationary ring is provided with a first receiving slot for receiving the gear and the calendar knob.

5. A calendar according to claim 3, wherein the calendar knob is movable in a radial direction of the movement so as to enable disengagement or engagement between the connected gear of the calendar knob and the gear teeth on the annular ring.

6. A calendar according to claim 3, further comprising a gear structure comprising an elastic gear lever having gear teeth and a plurality of gear grooves provided at an outer edge of the annular ring, one end of the elastic gear lever being connected to the case or the retainer ring through a connecting member, the elastic gear lever being engaged with the gear grooves through the gear teeth.

7. The calendar of claim 6, wherein the stationary ring is provided with a second receiving groove for receiving the elastic gear lever.

8. The calendar according to any one of claims 4-7, wherein the stationary rim is provided with an annular groove, the lower end face of the peripheral rim is lapped over the upper end of the annular groove, and the annular ring is located in the annular groove.

9. The calendar of claim 6, wherein the number of shift slots is 7, and the pitch of each shift slot is the same as the pitch of each of the day code and the mark code.

10. The calendar of claim 1, wherein the week code is any one or more of a number, a letter, or an english language.