CN215006280U

CN215006280U - LCD electronic clock with dustproof function

Info

Publication number: CN215006280U
Application number: CN202121636252.5U
Authority: CN
Inventors: 罗惠雄
Original assignee: Zhonghui Electronics Shenzhen Co ltd
Current assignee: Yibaofa Electronic Product Technology Development Shenzhen Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-03
Anticipated expiration: 2031-07-19

Abstract

The utility model provides a LCD electronic clock with dustproof function relates to LCD electronic clock technical field, including LCD electronic clock body, base and dustproof mechanism, the bottom surface fixed mounting of LCD electronic clock body has the base, and the back of LCD electronic clock body is equipped with the installation piece admittedly, the inboard of installation piece is rotated and is connected with the long slab, the bottom surface fixed mounting of long slab has the support stick. The utility model discloses a support LCD electronic clock body that support stick and base that set up can stabilize, the angle of elevation that the stick was adjusted to the accessible simultaneously changes LCD electronic clock body, and then make the user when overlooking LCD electronic clock body, it is more clear that can see, the in-process through the support stick adjustment LCD electronic clock body angle of elevation simultaneously, the dust guard can the synchronous stay stick stretch out, like this when LCD electronic clock body visual angle up, can avoid the tired dust of LCD electronic clock body surface area through the dust guard, do benefit to actual use, therefore, the practicality is stronger.

Description

LCD electronic clock with dustproof function

Technical Field

The utility model relates to a LCD electronic clock technical field especially relates to a LCD electronic clock with dustproof function.

Background

The electronic clock is a timer using digital circuit to display second, minute and hour, and compared with traditional mechanical clock, it has the advantages of accurate time, visual display, no mechanical driving device, etc., so that it is extensively used. The LCD electronic clock is an electronic clock which adopts an LCD display screen to display time.

Present LCD electronic clock has the limited problem of visual angle when in-service use, especially when putting and using on the desk, and the time often is difficult to see clearly when the angle of depression sees to LCD electronic clock, at this moment can only use objects such as books to cushion up LCD electronic clock to conveniently look over, comparatively troublesome and loaded down with trivial details, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an LCD electronic clock with a dustproof function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a LCD electronic clock with dustproof function, includes LCD electronic clock body, base and dustproof mechanism, the bottom surface fixed mounting of LCD electronic clock body has the base, and the back of LCD electronic clock body is equipped with the installation piece admittedly, the inboard of installation piece is rotated and is connected with the long slab, the bottom surface fixed mounting of long slab has the support rod, the back of LCD electronic clock body is close to the position department of installation piece and is equipped with the lead screw admittedly, the surface cover of lead screw is equipped with the adjusting collar, the elongated slot has been seted up on the surface of long slab, the back of LCD electronic clock body is close to border position department and is provided with the mechanism of gripping.

In order to prevent that the dust from being infected with, the utility model discloses the improvement has, dustproof mechanism includes spout, slider, founds piece, the arm of force and dust guard, the top surface at the LCD electronic clock body is seted up to the spout, the inner wall sliding connection of spout has the slider, the top of slider is equipped with admittedly and founds the piece, it is connected with the arm of force to rotate between piece and the long slab to found, the fixed surface who founds the piece installs the dust guard.

For convenient regulation long slab angle, the utility model discloses the improvement has, the inside of adjusting collar is seted up threadedly, and screw thread and lead screw looks adaptation, the quantity of adjusting collar is two sets of, and is two sets of the surface at the lead screw is all established to the adjusting collar cover.

In order to prevent slipping, the utility model discloses the improvement has, the fixed surface of support stick installs the rubber strip, and the rubber strip is the circumference form on the surface of support stick and arranges.

For the convenience of gripping, the utility model discloses improve and have, the mechanism of gripping is including gripping groove, short slot, commentaries on classics stick and closing plate, grip the groove and offer near border position department at the back of LCD electronic clock body, the short slot has been seted up to the inboard in groove of gripping, the inner wall in short slot rotates and is connected with the commentaries on classics stick, the fixed surface who changes the stick installs the closing plate.

Can be automatic closed for the sealed plate, the utility model discloses the improvement has, the surface cover of commentaries on classics stick is equipped with the torsional spring, the one end and the sealed plate fixed connection of torsional spring, the other end of torsional spring and the inboard fixed connection in short groove.

For the biggest turned angle of spacing sealed plate, the utility model discloses the improvement has, the inner wall that grips the groove is close to the position department fixed mounting at the LCD electronic clock body back and has the stopper.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses a support LCD electronic clock body that support stick and base that set up can stabilize, the angle of elevation that the stick was adjusted to the accessible simultaneously changes LCD electronic clock body, and then make the user when overlooking LCD electronic clock body, it is more clear that can see, the in-process through the support stick adjustment LCD electronic clock body angle of elevation simultaneously, the dust guard can the synchronous stay stick stretch out, like this when LCD electronic clock body visual angle up, can avoid the tired dust of LCD electronic clock body surface area through the dust guard, do benefit to actual use, therefore, the practicality is stronger.

2. The utility model discloses a what set up grips groove can convenience of customers grips, can make the user can grip LCD electronic clock body more steady, and when not using the groove of gripping simultaneously, the closing plate can block gripping the groove automatically, can improve the aesthetic property of LCD electronic clock body like this, also can avoid external foreign matter to enter into simultaneously and grip the inslot and influence the use, and the practicality is stronger, does benefit to actual use.

Drawings

Fig. 1 is a front view of an LCD electronic clock with a dustproof function according to the present invention;

FIG. 2 is a rear view of an LCD electronic clock with a dustproof function according to the present invention;

FIG. 3 is an enlarged view of the position A in FIG. 2 of the LCD electronic clock with the dustproof function according to the present invention;

FIG. 4 is a schematic view of an opening state of a sealing plate in an LCD electronic clock with a dustproof function according to the present invention;

fig. 5 is an enlarged view of the position B in fig. 4 of an LCD electronic clock with a dustproof function according to the present invention.

Illustration of the drawings:

1. an LCD electronic clock body; 2. a base; 3. mounting blocks; 4. a long plate; 5. a support rod; 6. a screw rod; 7. an adjusting sleeve; 8. a long groove; 9. a chute; 10. a slider; 11. erecting a block; 12. a force arm; 13. a dust-proof plate; 14. a holding groove; 15. a short slot; 16. rotating the rod; 17. a closing plate; 18. a torsion spring; 19. and a limiting block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: an LCD electronic clock with a dustproof function comprises an LCD electronic clock body 1, a base 2 and a dustproof mechanism, wherein the base 2 is fixedly installed on the bottom surface of the LCD electronic clock body 1, an installation block 3 is fixedly installed on the back surface of the LCD electronic clock body 1, a long plate 4 is rotatably connected to the inner side of the installation block 3, a support rod 5 is fixedly installed on the bottom surface of the long plate 4, a lead screw 6 is fixedly installed at a position, close to the installation block 3, on the back surface of the LCD electronic clock body 1, a regulating sleeve 7 is sleeved on the surface of the lead screw 6, a long groove 8 is formed in the surface of the long plate 4, the long groove 8 can accommodate the lead screw 6, when the elevation angle of the LCD electronic clock body 1 needs to be regulated, only two groups of regulating sleeves 7 need to be rotated anticlockwise, the regulating sleeves 7 slide outwards on the surface of the lead screw 6, meanwhile, the regulating sleeves 7 extrude and drive the long plate 4 to move, at the time, the long plate 4 rotates on the installation block 3, then the long plate 4 drives the support rod 5 to move, at this moment, the support rod 5 is inclined, and the LCD electronic clock body 1 can be placed on a table in an inclined mode.

LCD electronic clock body 1's the back is close to border position department and is provided with the mechanism of gripping, the mechanism of gripping is including gripping groove 14, short trough 15, change stick 16 and closing plate 17, it sets up at LCD electronic clock body 1's the back and is close to border position department to grip groove 14, short trough 15 has been seted up to the inboard of gripping groove 14, the inner wall rotation of short trough 15 is connected with and changes stick 16, the fixed surface of commentaries on classics stick 16 installs closing plate 17, the user is when LCD electronic clock body 1 that needs to be taken, the accessible grips groove 14 and comes the LCD electronic clock body 1 that grips that stabilizes, when gripping, only need stretch into the hand and grip in the groove 14 can come the LCD electronic clock body 1 that grips that stabilizes through gripping groove 14.

The inner wall of the holding groove 14 is fixedly provided with a limiting block 19 close to the position at the back of the LCD electronic clock body 1, the torsion spring 18 drives the airtight plate 17 to rotate until the airtight plate 17 rotates to the angle of abutting against the limiting block 19, and at the moment, the airtight plate 17 is directly prevented from rotating out of the holding groove 14 due to the blocking of the limiting block 19.

The surface cover of commentaries on classics stick 16 is equipped with torsional spring 18, the one end and the closing plate 17 fixed connection of torsional spring 18, the other end and the inboard fixed connection of short groove 15 of torsional spring 18, because torsional spring 18's distortion power, torsional spring 18 drives closing plate 17 and rotates, until closing plate 17 rotates to the angle of supporting stopper 19 after, at this moment closing plate 17 resets, closing plate 17 shelters from and grips groove 14, the aesthetic property of LCD electronic clock body 1 has been improved, also can avoid external foreign matter to enter into and grip in the groove 14 and influence the use simultaneously.

Dustproof mechanism includes spout 9, slider 10, found piece 11, arm of force 12 and dust guard 13, the top surface at LCD electronic clock body 1 is seted up to spout 9, the inner wall sliding connection of spout 9 has slider 10, slider 10's top is equipped with admittedly and stands piece 11, it is connected with arm of force 12 to rotate between piece 11 and the long slab 4, the fixed surface who stands piece 11 installs dust guard 13, long slab 4 pivoted in-process, long slab 4 hold-in range power arm 12 motion, at this moment arm of force 12 promotes and stands piece 11 motion, it slides in spout 9 through slider 10 this moment to stand piece 11, it drives dust guard 13 motion to stand piece 11 simultaneously, at this moment dust guard 13 stretches out, like this when 1 visual angle of LCD electronic clock body is up, can avoid 1 surface accumulation dust of LCD electronic clock body through dust guard 13.

The fixed surface of support rod 5 installs the rubber strip, and the rubber strip is the circumference form on the surface of support rod 5 and arranges, and the rubber strip can increase the surface resistance of support rod 5, and then makes support rod 5 support LCD electronic clock body 1 that can stabilize, has reduced the probability of skidding, does benefit to actual use.

The inside of adjusting collar 7 is threaded, and the screw thread and lead screw 6 looks adaptation, and the quantity of adjusting collar 7 is two sets of, and two sets of adjusting collars 7 are all established on the surface of lead screw 6, and when adjusting collar 7 rotated, can be at the surface motion of lead screw 6, and two sets of adjusting collars 7 can drive long board 4 motion in step when lead screw 6 surface rotated.

The working principle is as follows: when the elevation angle of the LCD electronic clock body 1 needs to be adjusted, only two groups of adjusting sleeves 7 need to be rotated anticlockwise, at the moment, the adjusting sleeves 7 slide outwards on the surface of the screw rod 6, meanwhile, the adjusting sleeves 7 extrude and drive the long plate 4 to move, at the moment, the long plate 4 rotates on the mounting block 3, then the long plate 4 drives the supporting rod 5 to move, at the moment, the supporting rod 5 tilts, at the moment, the LCD electronic clock body 1 can be placed on a desktop in a tilting mode, in the rotating process of the long plate 4, the long plate 4 synchronous belt power arm 12 moves, at the moment, the arm 12 pushes the vertical block 11 to move, the vertical block 11 slides in the sliding groove 9 through the sliding block 10, at the same time, the vertical block 11 drives the dustproof plate 13 to move, at the dustproof plate 13 stretches out, when a user needs to take the LCD electronic clock body 1, the LCD electronic clock body 1 can be stably held through the holding groove 14, when in holding, the LCD electronic clock body 1 can be stably held through the holding groove 14 only by stretching hands into the holding groove 14, meanwhile, after the hand extends into the holding groove 14, the hand extrudes the airtight plate 17 inwards, at the moment, the airtight plate 17 rotates through the rotating rod 16 and is opened inwards, and after the hand leaves the holding groove 14, the torsion spring 18 drives the airtight plate 17 to rotate due to the torsional force of the torsion spring 18 until the airtight plate 17 rotates to an angle of abutting against the limiting block 19, at the moment, the airtight plate 17 resets, and the airtight plate 17 shields the holding groove 14.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a LCD electronic clock with dustproof function, includes LCD electronic clock body (1), base (2) and dustproof mechanism, its characterized in that: the bottom surface fixed mounting of LCD electronic clock body (1) has base (2), and the back of LCD electronic clock body (1) is equipped with installation piece (3) admittedly, the inboard of installation piece (3) is rotated and is connected with long board (4), the bottom surface fixed mounting of long board (4) has support rod (5), the back of LCD electronic clock body (1) is close to the position department of installation piece (3) and is equipped with lead screw (6) admittedly, the surface cover of lead screw (6) is equipped with adjusting collar (7), elongated slot (8) have been seted up on the surface of long board (4), the back of LCD electronic clock body (1) is close to marginal position department and is provided with the mechanism of gripping.

2. The LCD electronic clock with the dustproof function of claim 1, wherein: dustproof mechanism includes spout (9), slider (10), founds piece (11), the arm of force (12) and dust guard (13), the top surface at LCD electronic clock body (1) is seted up in spout (9), the inner wall sliding connection of spout (9) has slider (10), the top of slider (10) is equipped with admittedly and founds piece (11), it is connected with the arm of force (12) to rotate between piece (11) and long slab (4) to found, the fixed surface of piece (11) installs dust guard (13).

3. The LCD electronic clock with the dustproof function of claim 1, wherein: the adjusting sleeve is characterized in that threads are formed in the adjusting sleeve (7) and are matched with the screw rod (6), the number of the adjusting sleeve (7) is two, and the adjusting sleeve (7) is sleeved on the surface of the screw rod (6).

4. The LCD electronic clock with the dustproof function of claim 1, wherein: the surface of the support rod (5) is fixedly provided with rubber strips, and the rubber strips are arranged on the surface of the support rod (5) in a circumferential manner.

5. The LCD electronic clock with the dustproof function of claim 1, wherein: the holding mechanism comprises a holding groove (14), a short groove (15), a rotating rod (16) and a sealing plate (17), the holding groove (14) is arranged at the position close to the edge of the back of the LCD electronic clock body (1), the short groove (15) is arranged on the inner side of the holding groove (14), the rotating rod (16) is connected to the inner wall of the short groove (15) in a rotating mode, and the sealing plate (17) is fixedly mounted on the surface of the rotating rod (16).

6. The LCD electronic clock with the dustproof function of claim 5, wherein: the surface cover of commentaries on classics stick (16) is equipped with torsional spring (18), the one end and obturation plate (17) fixed connection of torsional spring (18), the other end and the inboard fixed connection of short groove (15) of torsional spring (18).

7. The LCD electronic clock with the dustproof function of claim 5, wherein: and a limiting block (19) is fixedly arranged at the position, close to the back surface of the LCD electronic clock body (1), of the inner wall of the holding groove (14).