CN210640407U - Mechanical timing socket convenient to use - Google Patents

Abstract

The utility model discloses a convenient to use's mechanical type is socket regularly belongs to the socket field, and the socket can give out light under night or the not enough condition of illumination and illuminate the surface scale, facilitates the use, the utility model discloses a convenient to use's mechanical type is socket regularly, include socket shell, be located mechanical timer in the socket shell and be located the driver plate subassembly on the socket shell, be equipped with the dial plate on the socket shell, the dial plate subassembly can for the dial plate rotates and meshes with the drive with mechanical timer is regularly, be equipped with the circuit board in the socket shell and with the light source that the circuit board electricity is connected, the dial plate subassembly is whole or partial transparent in order to allow the scale on the bright surface of illumination of light source.

Description

Mechanical timing socket convenient to use

[ technical field ] A method for producing a semiconductor device

The utility model relates to a socket field especially relates to convenient to use's mechanical type timing socket.

[ background of the invention ]

In daily life, a power supply is always plugged or standby or works, and certain potential safety hazards such as fire, damage to a battery due to overcharging and the like can occur in long-time work or standby. In the prior art, a dial is arranged on a mechanical timing socket, and the time for adjusting the timing is based on the dial, but specific numerical values on the dial are difficult to see under the condition of no illumination or insufficient illumination, so that the timing is not facilitated.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide convenient to use's mechanical type timing socket, the socket can give out light under the not enough condition of night or illumination and illuminate the surface scale, facilitates the use.

In order to solve the technical problem, the utility model adopts the following technical scheme:

convenient to use's mechanical type timing socket, include socket shell, be located mechanical timer in the socket shell and be located dial subassembly on the socket shell, be equipped with the dial on the socket shell, dial subassembly can for the dial rotates and meshes with the drive with mechanical timer is regularly, be equipped with the circuit board in the socket shell and with the light source that the circuit board is electric is connected, dial subassembly is whole or partial transparent in order to allow the light of light source brightens the scale on surface.

The light source in the socket shell can illuminate the dial plate component surface scale after being started and lightened to guarantee that the light is insufficient or can be normally used at night, partial components of the dial plate component are made of light-transmitting materials, so that the light of the light source can penetrate through the dial plate component, and the purpose of the dial plate component can be achieved if the dial plate component is integrally light-transmitting.

Further, the light sources are distributed along the circumference of the indicating disc to illuminate all scales on the surface of the dial assembly; alternatively, the light source illuminates only the scale on the dial assembly to which the indicator dial points. The dial component can be shifted to select the timing duration, and the scale pointed by the indicating dial is the timing duration, so that the light source can be only provided with one place for illuminating the scale at the position on the dial component, namely the scale pointed by the indicating dial is illuminated, and the use can be satisfied; in addition, a plurality of light sources can be arranged to illuminate the scales on the whole dial assembly, so that the brightness is enhanced, the scales are easier to identify, and the appearance is more comfortable.

Further, the light source is a patch LED. The paster LED lights up response speed fast, can illuminate the scale fast after the start, and power consumption is low, and no shape restriction makes required shape easily and uses in mechanical type timing socket to paster LED's shock resistance is not fragile, and the use that can be splendid is in socket class article that often need remove, carry.

Furthermore, the driving plate component comprises a rotating seat and a driving plate, the rotating seat is meshed with the mechanical timer, and the driving plate can drive the rotating seat to rotate. The dial is connected with the rotary seat, and the timing time can be selected by rotating the dial.

Further, the drive plate component further comprises a dial, the dial is located on the upper end face of the rotating seat, the rotating seat is integrally transparent, and the dial is semitransparent. The dial surface has the scale, as the reference of length of time at the selection timing, the dial is located the upper end of rotating the seat, the transparent seat that rotates allows the light of light source can shine the dial, translucent dial can be with light dispersion for the dial can be bright more even, reduce the perpendicular incidence of light source to eyes, avoid seeing the light source directly under the less strong condition of light and receive amazing interference sight, and the light that pierces through to rotate the seat can not see out from the dial and influence the scale of reading, make the more obvious eye of scale clear.

Furthermore, the dial surface is provided with a semitransparent scale sticker. Through with translucent calibrated scale cooperation, can separate the light, the even scale sticker that illuminates, if need illuminate whole scale stickers, only need set up three paster LEDs, alright with the dispersion effect who is to light translucent scale sticker through calibrated scale and translucent scale sticker evenly illuminates translucent scale sticker, reduced manufacturing cost, through the secondary astigmatism of translucent scale sticker to the light source, the concrete position of light source has been can't be seen from the outside, has had fabulous experience when using.

Further, the socket shell comprises an upper cover and a lower cover covered with the upper cover, and the upper cover and the lower cover define an installation space. The installation space is used for installing elements such as a circuit board, a light source, a mechanical timer and the like.

Further, the upper cover has an accommodating opening communicating with the installation space for accommodating the dial assembly. The rotation of driver plate subassembly is connected in holding the mouth, holds mouth department and installation space intercommunication opening and be light channel, and the light of being convenient for passes through in order to illuminate the scale, and the outstanding at the upper cover surface that driver plate subassembly can not be very obvious, and the appearance is pleasing to the eye to the upper cover arch of driver plate subassembly circumference, the installation space volume that forms with the lower cover is great, and inside component mounted position is big.

Further, the circuit board and the mechanical timer are mounted on the lower cover. When in the transportation and moving process, the shaking of the mechanical timing socket can not influence the structure in the installation space, and the structure is stable and not easy to damage.

Furthermore, the indicating disc is fixed in the accommodating opening, and an illumination channel allowing light to pass through is arranged between the accommodating opening and the mounting space. The indicator panel remains fixed, and when the dial assembly rotates, the indicator panel can remain stationary so that the timing duration can be accurately read, and the number of the illumination channels is consistent with that of the light sources, so that all the light sources can exert the maximum illumination effect.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic cross-sectional view of a mechanical timing socket according to an embodiment of the present invention;

fig. 2 is a top view of a mechanical timing socket according to an embodiment of the present invention.

Reference numerals:

the socket comprises a socket shell 100, an upper cover 110, an accommodating opening 111, a lower cover 120, an installation space 130, a light passage 140 and a fixing column 150;

mechanical timer 200, drive teeth 210;

a dial assembly 300, a rotary base 310, an engagement spline 311, a dial 320, a dial 330, a translucent scale sticker 340;

indicator panel 400, arrow 410;

circuit board 500, light source 510.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

Referring to fig. 1 and 2, a mechanical timing socket with convenient use comprises a socket housing 100, a mechanical timer 200 located in the socket housing 100, and a dial assembly 300 located on the socket housing 100, wherein an indicator disc 400 is provided on the socket housing 100, the dial assembly 300 can rotate relative to the indicator disc 400 and is engaged with the mechanical timer 200 to drive the mechanical timer 200 to time, a circuit board 500 and a light source 510 electrically connected with the circuit board 500 are provided in the socket housing 100, and the dial assembly 300 is wholly or partially transparent to allow the light of the light source 510 to illuminate the scale of the surface.

The light source 510 in the socket housing 100 can illuminate the surface scale of the dial assembly 300 after being turned on to ensure normal use when the light is insufficient or at night, and only if part of the components of the dial assembly 300 are made of light-transmitting materials, the light of the light source 510 can be transmitted through the dial assembly 300, and the purpose can be achieved if the dial assembly 300 is wholly light-transmitting; the socket housing 100 has a switch (not shown) for activating the light source 510, so that the light source 510 can be manually turned on according to the use requirement.

It should be noted that: circuit board 500 is the PCB board, and light source 510 is paster LED, and paster LED lights response speed fast, can illuminate the scale fast after the start, and power consumption is low, light in weight, and no shape restriction makes required shape easily and uses in mechanical type timing socket to paster LED's shock resistance is not fragile, and the use that can be splendid is in the article that socket class often need remove, carry.

In use, the dial assembly 300 is rotated to drive the mechanical timer 200 to operate so as to select the time length of socket operation, the timing time length can be freely selected by observing the scales pointed by the arrow 410 on the indicating dial 400, meanwhile, the arrow 410 on the indicating dial 400 also indicates the rotating direction of the dial assembly 300, the light sources 510 are distributed along the circumferential direction of the indicating dial 400 so as to illuminate all scales on the surface of the dial assembly 300, namely, the brightness is enhanced by arranging a plurality of light sources 510, so that the scales are easier to identify, and the appearance of the whole mechanical timing socket is better after the light sources 510 are illuminated, so that people feel more comfortable;

furthermore, since only the scale on the dial assembly 300 pointed by the arrow 410 needs to be visible to complete the reading, the light source 510 may be provided at only one location where the light source 510 illuminates only the scale on the dial assembly 300 pointed by the dial 400.

Example two

Based on the scheme of the first embodiment, the present embodiment specifically describes the structure of the dial assembly 300, specifically: referring to fig. 1 and 2, the dial assembly 300 includes a rotary holder 310, a dial 320 and a dial 330, the rotary holder 310 is engaged with the mechanical timer 200, the dial 320 is located outside the rotary holder 310 and is fixed relative to the rotary holder 310, the rotary holder 310 is driven by the rotary dial 320 to rotate to drive the mechanical timer 200 to operate, the dial 330 is disposed on the upper end surface of the rotary holder 310, and the dial 330 is also rotated synchronously with the rotary holder 310 when the rotary holder 310 rotates.

The bottom of the rotary base 310 is provided with an annular engaging tooth groove 311, the mechanical timer 200 is provided with a driving tooth 210, the driving tooth 210 is inserted into the engaging tooth groove 311 and is engaged with the engaging tooth groove 311, when the rotary base 310 rotates, the mechanical timer 200 is fixed, and the rotation of the driving tooth 210 starts to be timed.

The rotating seat 310 is transparent as a whole, the dial 330 is semitransparent, scales are arranged on the surface of the dial 330, the dial 330 is positioned at the upper end of the rotating seat 310 and used as a reference for selecting timing time, the transparent rotating seat 310 allows light of the light source 510 to be irradiated to the dial 330, the semitransparent dial 330 can disperse light, the dial 330 can be bright and uniform, direct irradiation of the light source 510 to eyes is reduced, the phenomenon that the light is directly viewed from the light source 510 under the condition of weak light and the sight line is disturbed by stimulation is avoided, the light penetrating through the rotating seat 310 cannot penetrate out of the dial 320 to influence the scale reading, and the scales are more visible and clear.

In order to make the appearance more beautiful, the surface of the dial 330 is provided with the semitransparent scale sticker 340, the semitransparent scale sticker is matched with the semitransparent dial 330, light can be dispersed and uniformly illuminated, if all the scale stickers need to be illuminated, only three patch LEDs need to be arranged, the semitransparent scale sticker 340 can be uniformly illuminated through the light dispersing effect of the dial 330 and the semitransparent scale sticker 340, the manufacturing cost is reduced, the specific position of the light source 510 cannot be seen from the outside through secondary light scattering of the semitransparent scale sticker 340 on the light source 510, and excellent experience is achieved in use.

EXAMPLE III

Based on the above embodiments, the present embodiment proposes the structure of the socket housing 100: referring to fig. 2, the socket housing 100 includes an upper cover 110 and a lower cover 120 covering the upper cover 110, the upper cover 110 and the lower cover 120 define an installation space 130, the dial assembly 300 is located on the upper cover 110, the upper cover 110 is provided with a recessed receiving opening 111 for receiving the dial assembly 300, the receiving opening 111 is communicated with the installation space 130, a portion of the dial assembly 300 is located in the receiving opening 111, the dial assembly 300 exposed outside the upper cover 110 facilitates to move the dial 320 for timing, the upper cover 110 around the dial assembly 300 is arched, the installation space 130 formed by the upper cover 110 and the lower cover 120 has a large volume, and the installation position of internal components is large.

The indicating dial 400 is fixed in the accommodating opening 111, the illumination channels 140 allowing light to pass through are arranged between the accommodating opening 111 and the mounting space 130, the indicating dial 400 is fixed, the indicating dial 400 can be kept static when the dial assembly 300 rotates so as to accurately read the timing duration, and the number of the illumination channels 140 is consistent with that of the light sources 510, so that all the light sources 510 can exert the maximum illumination effect.

The circuit board 500 and the mechanical timer 200 are mounted on the lower cover 120, and the wiring inside the socket is also fixed on the lower cover 120, so that the shaking of the mechanical timing socket does not affect the structure in the mounting space 130 in the transportation and moving processes, and the structure is stable and not easy to damage;

two fixed columns 150 with different lengths are fixed in the installation space 130, the long fixed column 150 is fixedly provided with the circuit board 500 through screws, the light source 510 is arranged on the circuit board 500 and corresponds to the illumination channel 140, the circuit board 500 is close to the upper cover 110 to shorten the distance between the light source 510 and the dial assembly 300, the light source 510 is positioned at the central position of the illumination channel 140 to realize the best illumination effect, the short fixed column 150 is fixedly provided with the mechanical timer 200, and the driving teeth 210 of the mechanical timer pass through the upper cover 110 and are meshed with the meshing tooth grooves 311 of the rotating base 310.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. Convenient to use's mechanical type timing socket, including the socket shell, be located mechanical timer in the socket shell and be located dial subassembly on the socket shell, be equipped with the dial plate on the socket shell, dial subassembly can for the dial plate rotates and meshes with the mechanical timer in order to drive mechanical timer is regularly characterized in that: the socket shell is internally provided with a circuit board and a light source electrically connected with the circuit board, and the dial component is wholly or partially transparent so as to allow the light of the light source to illuminate the scale of the surface.

2. A mechanical timing socket as recited in claim 1, wherein: the light sources are distributed along the circumferential direction of the indicating disc to illuminate all scales on the surface of the dial assembly; alternatively, the light source illuminates only the scale on the dial assembly to which the indicator dial points.

3. A mechanical timing socket as claimed in claim 2, wherein: the light source is a patch LED.

4. A mechanical timing socket as recited in claim 1, wherein: the drive plate component comprises a rotating seat and a drive plate, the rotating seat is meshed with the mechanical timer, and the drive plate can drive the rotating seat to rotate.

5. A user-friendly mechanical timing socket according to claim 4, wherein: the dial component further comprises a dial, the dial is located on the upper end face of the rotating seat, the rotating seat is transparent in whole, and the dial is semitransparent.

6. A user-friendly mechanical timing socket according to claim 5, wherein: the dial surface is provided with a semitransparent scale sticker.

7. A user friendly mechanical timing socket according to any of claims 1 to 6, wherein: the socket shell comprises an upper cover and a lower cover covered with the upper cover, and an installation space is limited by the upper cover and the lower cover.

8. A user-friendly mechanical timing socket according to claim 7, wherein: the upper cover has an accommodating opening communicating with the mounting space for accommodating the dial assembly.

9. A user-friendly mechanical timing socket as claimed in claim 8, wherein: the circuit board and the mechanical timer are mounted on the lower cover.

10. A user-friendly mechanical timing socket as claimed in claim 8, wherein: the indicating plate is fixed in the accommodating opening, and an illumination channel allowing light to pass through is arranged between the accommodating opening and the mounting space.

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