KR200352947Y1 - Wearing sandclock at wrist - Google Patents

Abstract

The present invention relates to an hourglass worn on the wrist, and more particularly, a pair of sand receiving portion is symmetrically formed from the linkage, the surface of the sand receiving portion is made of a transparent material, the linking portion to communicate with each other An inner case in which a gap is formed; A receiving space having a predetermined size is formed on the inner side to insert and seat the inner case, and an outer case in which the upper end of the outer periphery is bent inward so as to interfere with the outer peripheral edge of the upper end of the inner case, and the watch case is connected to predetermined positions on both sides of the outer diameter surface. It includes.

Therefore, it is easy to carry and can be worn on the wrist, so that it is easy to use quickly, and by selecting and accommodating the sand accommodated in the sand accommodating part in various ways, the present invention provides an hourglass to be worn on the wrist to manufacture watches of various fashions. .

Description

Wearing sandclock at wrist {Wearing sandclock at wrist}

The present invention relates to an hourglass to be worn on the wrist, in particular, because it is easy to carry and can be worn on the wrist, it is easy to use quickly, by selecting and accepting a variety of sand accommodated in the sand receiving portion, watches of various fashion It relates to an hourglass worn on the wrist to produce.

In general, the hourglass is provided with a pair of sand receiving portion for receiving the sand, it is connected to each other so that the received sand is able to move from one side to the other side or the other side to one side.

Therefore, when all the sand is moved from the one sand receiving portion to the other sand receiving portion, the observer will know that 5 minutes or 10 minutes, etc. have elapsed depending on the amount of sand or movement time.

Carrying such a conventional hourglass means that the user's position must be reversed up and down in order to move the buki of the sand housing to accommodate sand and the sand moved to the other sand receiving portion to the other sand receiving portion. There were virtually difficult problems because of the consideration.

Nevertheless, when carrying these miniature hourglasses, they must be carried in a pocket or a bag, which is not only easy to use, but also may cause loss of use.

In addition, the hourglass is used to check the lapse of a certain time, and since the development of the industry and the general electronic clock includes most of the stopwatch (stop watch) function, as well as the need for carrying the hourglass The necessity of the day will be lowered, causing a problem that is not widely spread.

The present invention devised to solve the above problems, not only make it easy to carry the hourglass at all times, but also easy to use in a portable state, so that it can lead the fashion trends alone by carrying the hourglass itself. The purpose of this is to make the hourglass popular and popular.

1 is an exploded perspective view showing a structure of a first embodiment according to the present invention.

Figure 2 is an exploded perspective view showing a structure of a second embodiment according to the present invention.

Figure 3a is a view showing a state in which the inner case of the second embodiment of the present invention is lowered.

Figure 3b is a view showing a state in which the inner case of the second embodiment according to the present invention is elevated.

Figure 3c is a view showing an embodiment for a coupling structure of the outer case and the inner case according to the present invention.

Figure 4 is a view showing a state in which the inner case of the second embodiment of the present invention is rotated.

<Description of the symbols for the main parts of the drawings>

101: hourglass 102: sand holding unit

103: linkage 104: gap

105: inner case 106: watch band

107: outer case 108: seating jaw

109: crown insertion hole 110: drive gear

111: operating member 112: interlocking gear

113: opening and closing hole 114: opening and closing member

115: elastic plate 116: lifting unit

117: Guide 118: Lamp

119: display scale 120: rotating lever

130: analog clock 131: digital clock

132 liquid crystal

The above object is, a pair of sand receiving portion (102a, 102b) is formed symmetrically linked from the linkage 103, the surface of the sand receiving portion 102 is made of a transparent material, the linkage to communicate with each other An inner case 105 having a gap 104 formed therein; A receiving space having a predetermined size is formed inside the inner case 105 so that the inner case 105 is inserted and seated, and an upper end of the outer circumferential portion is bent inward so as to interfere with the upper outer circumferential edge of the inner case 105 accommodated therein, and the clock is disposed at predetermined positions on both sides of the outer diameter surface. It is achieved by an hourglass 101 worn on the wrist, characterized in that it comprises an outer case 107 to which the string 106 is connected.

On the other hand, the above object, a pair of sand receiving portion (102a, 102b) is symmetrically formed from the linking portion 103, the surface of the sand receiving portion 102 is made of a transparent material, so as to communicate with each other An inner case 105 having a gap 104 formed in the linkage 103; The seating jaw 108 is formed so that the inner case 105 is inserted and seated, the watch band 106 is connected to predetermined positions on both sides of the outer circumference, and the upper end is inward so as to interfere with the upper end of the inner case 105 to be accommodated. A curved outer case 107; Wearing on the wrist characterized in that it comprises a rotating means of the inner case to invert the upper and lower positions of the inner case 105 so that any one of the sand receiving portion 102, the sand is accommodated thereon It is also achieved by an hourglass.

Here, the rotating means of the inner case 105, the crown insertion hole 109 penetrates into the inner receiving space at a predetermined position of the outer diameter surface of the outer case 107; An operating member 111 inserted to protrude outwardly from the crown insertion hole 109 and having a drive gear 110 externally formed at a predetermined position on an outer diameter surface thereof; The interlocking gear 112 is formed at the bottom of the inner case 105 in the circumferential direction and meshes with the driving gear 110 of the operating member 111.

And, opening and closing hole 113 formed in the lower end of the gap 104 formed in the linking portion 103 of the inner case 105; An opening and closing member 114 inserted into the opening and closing hole 113 is formed to protrude at a predetermined length from an upper center thereof, and a bottom portion thereof has a curved elastic plate 115 having a predetermined curvature; Is disposed below the elastic plate 115, the outer diameter and the inclined surface relatively larger than the operating member 111 is formed at one end of the operating member 111, the operating member 111 emerges a predetermined length from the crown insertion hole 109 And the lifting unit 116 to raise and lower the elastic plate 115; Preferably, the elastic plate 115 further includes a guide 117 installed to cover the operation member 111 at a predetermined position on the bottom surface of the outer case 107 so that the operation member 111 moves linearly when the elevating plate 115 is moved up and down.

On the other hand, the sand accommodated in the sand receiving portion 102 is preferably at least one of luminous, fluorescent, luminescent, jade, elvan, liquid material.

In addition, at least one of the digital clock 130 and the analog clock 131 is installed on at least one of the bottom surfaces including the sand accommodating parts 102a and 102b of the inner case 105, and the inner case. It is preferable that the digital clock 130 or the analog clock 131 provided in the 105 be installed in the pair of sand receiving portions 102a and 102b, respectively.

Here, the digital clock 131 may include a power supply device (not shown) installed at a predetermined position on the bottom surface of the inner case 105; Computes time and date according to ON / OFF of a switch (not shown) electrically connected to the power supply device, and a computing device (not shown) installed at a predetermined position on the bottom of the inner case 105. Wow; It displays the time and date data generated from the computing device, and includes a liquid crystal 132 is installed on the bottom surface of the at least one sand receiving portion of the pair.

A power supply (not shown) embedded in the outer case 107; a lamp 118 electrically connected to the power supply and protruding at a predetermined position on the bottom surface of the inner case 105; It is preferably connected to the power supply and the lamp 118 is installed at a predetermined position of the outer case 107, and further comprises a switch (not shown) to turn on / off (ON / OFF) the power.

The power supply device is not limited in the present invention, but the space size of A in the drawing shown to be installed in A shown in FIG. 3 may be larger in some cases.

In addition, it is preferable to further include a display scale 119 formed on the surface of the inner case 105 in a predetermined interval along the sand moving direction of the sand accommodating portion 102 to check the elapsed time according to the movement amount of sand. Do.

Hereinafter, the configuration and operation of the first and second embodiments of the present invention will be described with reference to embodiments with reference to FIGS. 1 to 4 as follows.

First, in the first embodiment, as shown in FIG. 1, the inner case 105 is accommodated inside the outer case 107, and the inner case 105 has a pair of sand accommodating parts to accommodate sand. 102a and 102b are provided.

Here, the upper surface of the inner case 105, that is, the surface is preferably composed of a synthetic resin or glass made of a transparent material, the amount of sand to be accommodated to accommodate a relatively smaller amount than the accommodation space of the sand receiving portion (102) It is preferable.

In addition, as shown in FIG. 1, a pair of sand receiving parts 102a and 102b are connected to each other to form a gap 104 so that the sand accommodated in the sand receiving part 102 is formed. Allow them to circulate with each other.

In addition, the sand accommodated in the sand receiving unit 102 is luminous pigments, fluorescent pigments, luminous pigments and the like to be colored so that the sand moving the sand receiving unit 102 is visually easily identified at night and at the time of movement Maximizes the visual effect of the, and, by using the gangan rock powder or jade powder to the sand to be accommodated, so that users who wear the hourglass 101 can acquire the effects from ganban stone or jade, luminous even in this ganban stone or jade It is also desirable to allow pigments, fluorescent pigments, light-emitting pigments and the like to be colored.

In addition, as a substitute for sand contained in the sand accommodating part 104, a liquid material containing metal powder or metal powder, or a liquid material including luminous, fluorescent, or luminescent materials and a liquid material with color may be used. have.

In addition, in the first embodiment, as shown in FIG. 2 of the second embodiment, a power supply (battery) (not shown) is built in the outer case 107, and power is supplied from the power supply. The lamp 118 emitting the light is installed at a predetermined position on the bottom surface of the inner case 105, and the switch is connected to the power supply to turn on / off the power by the lamp 118 at the predetermined position of the outer case 107. It is also preferable to be installed in so that the lamp 118 can be utilized at night.

In addition, the inner case 105 accommodated in the outer case 107 is fixed by a seaming operation of bending the upper outer periphery of the outer case 107 to the inside as shown in FIG. 3, and further, of the inner case 105 It is also preferable to form the display scale 119 at predetermined intervals according to the movement direction of the sand so that the user can know the elapsed time according to the amount of sand movement.

Meanwhile, referring to FIG. 2 to FIG. 4, the second embodiment according to the present invention is provided with a pair of sand accommodating parts 102a and 102b in the inner case 105, and the sand accommodating part ( A gap 104 is also formed in the linking part 103 connecting the 102 to allow the sand accommodated in the sand accommodating part 102 to be distributed with each other.

Here, the upper surface of the inner case 105, that is, the surface is preferably made of transparent glass or synthetic resin to facilitate the identification of the sand flowing, the lower surface of the inner case 105 in the circumferential direction interlocking gear 112 To form.

On the other hand, in the inner receiving space of the outer case 107, the mounting jaw 108 is provided so that the inner case 105 to be accommodated, and the crown insertion hole 109 at a predetermined position on the outer diameter surface of the outer case 107. ). The crown insertion hole 109 penetrates the operating member 111 and is inserted into the inner receiving space, exposing a part of the other end of the operating member 111 to the outside, and a knurled rotary lever (the crown) on the exposed portion. The coupling member 120 allows the operation member 111 to be rotated as shown in FIG. 4 by the rotation of the rotary lever 120.

In addition, at a predetermined position of the operating member 111, the drive gear 110 is externally formed as shown in FIG. 2, and the driving gear 110 is inserted into the crown insertion hole 109 by the operating member 111. In such a state, the interlocking gear 112 formed at the bottom of the inner case 105 is disposed at a vertical position in which the interlocking gear 112 can be engaged, and the drive gear 110 has an inclined surface 110a of a predetermined inclination in the drive gear 110. By forming the, the engagement of the drive gear 110 and the interlocking gear 112 when the operating member 111 is moved horizontally toward the other side to be made easily as shown in Figure 3b.

In addition, the guide member 117 is installed inside the receiving space so that the operating member 111 can be linearly moved in the crown insertion hole 109, and the operating member 111 is inserted into the guide 117. Preferably, one end of the operation member 111, including a predetermined inclined surface 116a to form a lifting portion 116 having a relatively larger outer diameter than the outer diameter of the operating member 111, the upper portion of the elevating portion 116 When the elevating portion 116 moves toward the crown insertion hole 109, the elastic plate 115, which slides along the inclined surface 116a and moves up and down, is disposed at the center.

Here, the elastic plate 115 has a curved shape having a lower curvature with a predetermined curvature, and an opening and closing member inserted into the opening and closing hole 113 formed at the lower end of the gap 104 of the linking portion 103 on the upper surface. 114 is formed vertically, and the opening and closing member 114 is inserted into the opening and closing hole 113 in accordance with the lifting and lowering of the elastic plate 115 to open and close the opening and closing hole 113.

Therefore, when the inner case 105 is accommodated in the seating jaw 108 of the outer case 107, the elastic plate 115 is disposed on the upper portion of the operating member 111, as shown in Figure 3a and the elastic plate The inner case 105 is disposed above the 115.

In addition, as described above, when the inner case 105 is accommodated in the outer case 107, a seaming process of bending the upper outer periphery of the outer case 107 inward (since it is a known technique, the description thereof will be omitted below). .) So that the inner case 105 is not separated from the accommodation space of the outer case 107.

On the other hand, the outer case 107 is connected to the watch band 106 to a predetermined position on both sides of the outer surface of the outer case 107 so that the outer case 107 is worn on the wrist, accommodated in the sand receiving portion 102 By the luminous pigments, fluorescent pigments, luminous pigments, etc. are colored in the sand to be used, the sand moving the sand receptacle 102 is visually easily identified even at night, and the visual effect is maximized when moving. By using gangan stone powder or jade powder, the sand can be used to acquire the effects from ganban stone or jade on the user who wears the hourglass, and luminous pigment, fluorescent pigment, luminescent pigment, etc. It is also desirable to be able to.

In addition, at least any one of an analog clock 130 and a digital clock 131 may be disposed on the entire bottom surface of the inner case 105 including the sand receiving parts 102a and 102b. It is desirable to install one so that the time and date can be checked.

Although only the state in which the analog clock 130 is installed in the inner case 105 of FIG. 2 is illustrated, the digital clock 130 may also be installed in parallel, and the present invention is not limited thereto.

Here, the digital clock 131 is installed at the bottom of the inner case 105 or a built-in power supply (battery) to be embedded in the bottom surface of the inner case 105, preferably, the inner case ( It is installed on the bottom of the 105, it is to be installed only in the space without interference with the operating member 111 in the receiving space of the outer case (107).

And, as shown in Figure 3c the mounting jaw 108 of the outer case 107, the outer case 107 is separated into two, the lower outer case 107 to form a female screw portion 133, the upper outer A male screw portion 134 is formed in the case 107 so that the female screw portion 133 and the male screw portion 134 are combined with each other, so that the analog watch 130 or the digital watch 131 is separated when repair is necessary. It is desirable to be able to repair.

In addition, the liquid crystal device receives time and date data from an operation device (not shown) that calculates time and date according to ON / OFF of a switch (not shown) electrically connected to a power supply device. Since the 132 displays time and date data, it is preferable to install the liquid crystal 132 in at least one of the sand accommodating parts 102a and 102b so that it can be seen when the sand is moved.

Most preferably, the liquid crystal 132 is installed in both sand receiving portions 102a and 102b as shown in FIG. 4 so that the sand of one sand receiving portion 102a is transferred to the other sand receiving portion 102b. When moved, the liquid crystal 132 installed in one side sand receiving part 102a is shown, and when the sand of the other side sand receiving part 102b moves to one side sand receiving part 102a, it is installed in the other side sand receiving part 102b. It is preferable that the liquid crystal 132 is visible, and the analog clock 130 is installed at a predetermined position among the bottom surfaces other than the sand accommodating part 102 to always check the time.

In addition, a power supply (battery) is built in the outer case 107, and a lamp 118 that emits light by receiving power from the power supply is placed at a predetermined position on the bottom surface of the inner case 105. And a switch (not shown) connected to a power supply to turn on / off the power of the lamp 118 at a predetermined position of the outer case 107 so as to identify the movement of sand. In addition to the flash function, the flash function can be performed.

In addition, the display case 119 is formed on the surface of the inner case 105 at predetermined intervals in accordance with the movement direction of the sand so that the user can know the elapsed time according to the amount of sand movement.

As described above, the present invention makes it convenient to carry and use by allowing a user to wear a conventional hourglass, which was inconvenient to carry and use. Of course, it has the effect of maintaining a healthy life by the hourglass using jade or elvan.

Claims (10)

A pair of sand receiving parts are symmetrically formed from the connection part, the surface of the sand receiving part is made of a transparent material, and an inner case having a gap formed in the connection part so as to communicate with each other; The inner case is provided with a receiving space of a predetermined size is formed inside the seat, the outer case is bent inward so that the upper end of the outer periphery so as to interfere with the upper outer periphery of the inner case, the outer case is connected to a predetermined position on both sides of the outer diameter surface Hourglass to wear on the wrist, characterized in that it comprises a. A pair of sand receiving parts are symmetrically formed from the connection part, the surface of the sand receiving part is made of a transparent material, and an inner case having a gap formed in the connection part so as to communicate with each other; A seating jaw is formed so that the inner case is inserted and seated, a watch band is connected to predetermined positions on both sides of the outer periphery, and an outer case having an upper end bent inward so as to interfere with an upper end of the inner case received; The hourglass worn on the wrist, characterized in that it comprises a rotation means of the inner case to invert the upper and lower positions of the inner case so that any one of the sand receiving portion is accommodated in the sand. The method of claim 2, Rotating means of the inner case, A crown insertion hole penetrating into an inner receiving space at a predetermined position of an outer diameter surface of the outer case; An operation member inserted to protrude outwardly from the crown insertion hole and having a drive gear externally formed at a predetermined position on an outer diameter surface thereof; The hourglass worn on the wrist, characterized in that formed in the circumferential direction at the bottom of the inner case including an interlocking gear meshing with the drive gear of the operating member. The method of claim 3, An opening and closing hole formed at a lower end of the gap formed in the connection part of the inner case; An opening / closing member inserted into the opening / closing hole is formed to protrude at a predetermined length from an upper center thereof, and a bottom portion thereof has a curved elastic plate having a predetermined curvature; An elevating portion disposed below the elastic plate, the elevating portion having a relatively larger outer diameter and inclined surface than one of the operating members at one end of the operating member to move up and down the elastic plate as a predetermined length emerges from the crown insertion hole; The hourglass to be worn on the wrist, characterized in that it further comprises a guide installed to surround the operating member at a predetermined position on the bottom surface of the outer case so that the operation member is moved linearly when the elevating plate. The method according to claim 1 or 2, Sand is accommodated in the sand receiving portion is an hourglass worn on the wrist, characterized in that at least any one of luminous, fluorescent, luminescent, jade, elvan, liquid material. The method according to claim 1 or 2, The hourglass worn on the wrist, characterized in that at least one of the digital clock and the analog clock is installed on at least one of the bottom surface including the sand receiving portion of the inner case. The method of claim 6, Digital clock or analog clock is installed on the inner case is an hourglass worn on the wrist, characterized in that installed in a pair of sand receiving portion. The method of claim 7, wherein The digital clock, A power supply device installed at a predetermined bottom surface of the inner case; An arithmetic device that calculates time and date according to an on / off of a switch electrically connected to the power supply, and is installed at a predetermined position on a bottom surface of an inner case; The hourglass worn on the wrist, which displays time and date data generated from the computing device, and includes a liquid crystal installed on the bottom surface of at least one sand receiving part of the pair. The method according to claim 1 or 2, A power supply unit embedded in the outer case; A lamp electrically connected to the power supply device and protruding at a predetermined position on the bottom surface of the inner case; Is connected to the power supply and the lamp is installed in a predetermined position of the outer case, the hourglass to wear on the wrist, characterized in that it further comprises a switch to turn the power (ON / OFF). The method according to claim 1 or 2, The hourglass worn on the wrist, characterized in that it further comprises a display scale to be formed at a predetermined interval along the sand movement direction of the sand receiving portion on the surface of the inner case to check the elapsed time according to the movement amount of sand.