CN209946640U

CN209946640U - Gear clock with screen opening structure

Info

Publication number: CN209946640U
Application number: CN201921058695.3U
Authority: CN
Inventors: 林琳
Original assignee: Zhangzhou Shili Electronics Co Ltd
Current assignee: Zhangzhou Shili Electronics Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-01-14
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a gear clock with open screen structure in gear clock technical field, cover constitution clock shell behind clock protecgulum and the clock, and set up the inside observation window of observation clock shell on the clock protecgulum, the calibrated scale passes through the fixed disk with the observation window closure on the clock protecgulum, the calibrated scale is transparent, still is provided with the hollow disc in middle part between clock protecgulum and the clock back cover, the hollow plate middle part is hollow through opening the screen board closure and opening, cover behind the clock and be provided with the power of opening the screen, the power of opening the screen drives through drive mechanism and opens the screen board closure and open the hollow disc middle part hollow. The utility model discloses a drive mechanism drives multiunit art board and opens or closed hollow dish middle part is hollow, realizes opening the clock face and observes clock and watch inner structure, and can close when not using and shelter from clock and watch inner structure, has improved the interest, and multiunit art board group splices into different shapes and has improved the aesthetic property when not influencing the pointer rotation.

Description

Gear clock with screen opening structure

Technical Field

The utility model relates to a gear clock technical field specifically is a gear clock with open screen structure.

Background

With the improvement of the living standard of people, people have new requirements on the quality of life, although the demand of people on clocks is not reduced due to the arrival of electronization, the requirements of people on clocks are higher and higher, and the clocks not only need to display time, but also need to be unique. In the existing clock, scales are arranged on the periphery of the clock, and an hour hand, a minute hand and a second hand are arranged in the middle of the clock for indicating, so that the time is displayed.

The traditional clock face can not be opened to observe the inside of the clock, and the transparent material is used for observing the inside of the clock, but the inside of the clock can not be shielded when not needed, so that the interestingness is poor.

Based on this, the utility model designs a gear clock with open screen structure to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gear clock with open screen structure to inside traditional clock face that proposes in solving above-mentioned background art can not open observation clock and watch, use transparent material though can observe inside the clock and watch, nevertheless, can not shelter from inside the clock and watch when not needing, the relatively poor problem of interest.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gear clock with open screen structure, covers behind including bell protecgulum and the clock and constitutes the bell housing, and covers on the bell protecgulum and set up the inside observation window of observation bell housing, still including calibrated scale, pointer, the lid center is provided with first power and drives the pointer rotation and the function that the calibrated scale cooperation realized the instruction time behind the clock, the calibrated scale passes through the fixed disk with the observation window closure on the bell protecgulum, the calibrated scale is transparent, still be provided with the hollow disc in middle part between the bell protecgulum and the bell rear cover, the hollow disc middle part is hollow through opening the closure of screen board and opening, cover behind the clock and be provided with open screen power, open screen power passes through drive mechanism and drives open screen board closure and open hollow disc middle part is hollow.

Preferably, the open screen plate is composed of a plurality of groups of art plates in an annular array with the axis of the hollow disk as the center.

Preferably, the splicing positions of the plurality of groups of art plates form art grooves, and the art grooves can be penetrated by the pointer shaft, so that the attractiveness and the interestingness are improved.

Preferably, the artistic plates are all provided with T-shaped rods, each T-shaped rod consists of a sliding rod and a cross rod which are perpendicular to each other, and the cross rods are provided with sliding grooves.

Preferably, drive mechanism includes the mounting disc, mounting disc center swivelling joint has middle tooth, use middle tooth axis to have slider and driving gear the same with art board quantity as central annular array on the mounting disc, be provided with the boss on the driving gear, the multiunit the equal and middle tooth meshing of driving gear, multiunit the driving gear is rotatory to slide through the boss in the spout that corresponds and drive the multiunit the slide bar slides on the slider that corresponds, the multiunit the slide bar slides simultaneously and drives the art board closure that the multiunit corresponds and open hollow dish middle part hollow, it is connected with the power tooth to open the power output end, power tooth and wherein a set of driving gear meshing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a drive mechanism drives multiunit art board and opens or closed hollow dish middle part is hollow, realizes opening the clock face and observes clock and watch inner structure, and can close when not using and shelter from clock and watch inner structure, has improved the interest, and multiunit art board group splices into different shapes and has improved the aesthetic property when not influencing the pointer rotation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings 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 that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the explosion structure of the gear clock of the present invention;

FIG. 2 is a schematic view of the closing and opening cooperation of the plurality of art boards of the present invention;

FIG. 3 is a schematic view of the multi-group T-shaped rod array structure of the present invention;

FIG. 4 is a schematic view of the T-bar structure of the present invention;

FIG. 5 is a schematic view of the transmission mechanism of the present invention;

FIG. 6 is a schematic view showing the sliding fit between the transmission gear and the T-shaped rod of the present invention;

fig. 7 is a schematic view of the back cover and the matching parts of the clock of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a front bell cover; 2. a dial scale; 3. fixing the disc; 4. a hollow disc; 5. a pointer; 6. an opening plate; 61. an art board; 7. a T-shaped rod; 71. a slide bar; 72. a cross bar; 73. a chute; 8. a transmission mechanism; 81. mounting a disc; 82. a middle tooth; 83. a power tooth; 84. a slider; 85. a transmission gear; 86. a boss; 9. a bell rear cover; 91. a first power; 92. and (5) opening the screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model discloses an embodiment: the first power 91 drives the pointer 5 to rotate and the dial 2 to cooperate to realize the function of indicating time, which is the prior art.

The screen opening power 92 drives the power teeth 83 to rotate, the power teeth 83 rotate to drive the group of transmission teeth 85 to rotate, the transmission teeth 85 drive other transmission teeth 85 to rotate in the same direction through the middle teeth 82, the transmission teeth 85 rotate to drive the bosses 86 to rotate around the axes of the corresponding transmission teeth 85, meanwhile, the bosses 86 slide in the sliding grooves 73 in the cross bars 72 relatively, so that the sliding rods 71 perpendicular to the cross bars 72 are driven to slide on the sliding blocks 84, the T-shaped rods 7 are fixed on the corresponding art plates 61, the art plates 61 slide on the sliding blocks 84, the multiple groups of art plates 61 slide on the corresponding sliding blocks 84 while being far away from or close to the central axis of the hollow disc 4, and the multiple groups of art plates 61 are opened or closed to be hollow in the center of the hollow disc 4.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a gear clock with open screen structure, covers (9) and constitutes the clock shell after including clock protecgulum (1) and clock, and has seted up the inside observation window of observation clock shell on clock protecgulum (1), still including calibrated scale (2), pointer (5), lid (9) center is provided with first power (91) and drives pointer (5) rotatory and calibrated scale (2) cooperation realization time-indicating's function, its characterized in that behind the clock: dial (2) are closed with the observation window on the bell protecgulum (1) through fixed disk (3), dial (2) are transparent, still be provided with hollow dish (4) in middle part between lid (9) behind bell protecgulum (1) and the clock, hollow dish (4) middle part is hollow to be closed and open through opening screen board (6), be provided with behind the clock on lid (9) and open screen power (92), open screen power (92) drive through drive mechanism (8) and open screen board (6) closure and open hollow dish (4) middle part hollow.

2. The gear clock with the screen opening structure as claimed in claim 1, wherein: the screen opening plate (6) is composed of a plurality of groups of art plates (61) in an annular array by taking the axis of the hollow disc (4) as the center.

3. The gear clock with the screen opening structure as claimed in claim 2, wherein: the splicing positions of the plurality of groups of art plates (61) form art grooves for the shaft of the pointer (5) to pass through.

4. The gear clock with the screen opening structure as claimed in claim 2, wherein: the artistic plate (61) is provided with T-shaped rods (7), each T-shaped rod (7) is composed of a sliding rod (71) and a cross rod (72) which are perpendicular to each other, and the cross rod (72) is provided with a sliding groove (73).

5. The gear clock with the screen opening structure as claimed in claim 4, wherein: the transmission mechanism (8) comprises a mounting disc (81), the center of the mounting disc (81) is rotationally connected with a middle tooth (82), the installation disc (81) is provided with a plurality of sliding blocks (84) and transmission teeth (85) which are the same as the art plates (61) in number and are arrayed in a ring shape by taking the axis of the middle teeth (82) as the center, the transmission teeth (85) are provided with bosses (86), a plurality of groups of transmission teeth (85) are all meshed with the middle teeth (82), the plurality of groups of transmission teeth (85) rotate to slide in the corresponding sliding grooves (73) through the bosses (86) to drive a plurality of groups of sliding rods (71) to slide on the corresponding sliding blocks (84), the plurality of groups of sliding rods (71) simultaneously slide to drive a plurality of groups of corresponding art plates (61) to be closed and open the hollow part of the hollow disc (4), the output end of the screen opening power (92) is connected with power teeth (83), and the power teeth (83) are meshed with one group of transmission teeth (85).