CN213750668U

CN213750668U - Alarm clock with projection function and convenient to overhaul

Info

Publication number: CN213750668U
Application number: CN202023163623.0U
Authority: CN
Inventors: 杨晓薇
Original assignee: Zhangzhou Tianchuang Electronic Technology Co ltd
Current assignee: Zhangzhou Tianchuang Electronic Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-20
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses an alarm clock with projection function convenient to overhaul, including the alarm clock body, the back of alarm clock body is provided with the back lid, the equal fixedly connected with transmission box in both sides at the back lid, the top and the equal fixedly connected with backup pad in bottom of transmission box inner wall, the inside sliding connection of backup pad has the cardboard, one side that the backup pad was kept away from to the cardboard extends to the outside of transmission box, the top and the bottom of transmission box all are provided with the ejector pad, the inboard fixedly connected with transfer line of ejector pad, the inboard of transfer line runs through to the inside and the fixedly connected with transmission piece of transmission box. The utility model provides a present most alarm clocks on the market all be not convenient for overhaul, generally carry out the connection through the bolt, lead to being not convenient for when overhauing to dismantle the backshell of alarm clock, need use professional instrument to dismantle, the problem of the reduction alarm clock practicality of certain degree has reached the effect of easy access.

Description

Alarm clock with projection function and convenient to overhaul

Technical Field

The utility model relates to an alarm clock technical field specifically is an alarm clock with projection function convenient to overhaul.

Background

The alarm clock is a clock with a time-telling device, not only can indicate time, but also can send out sound signals or other signals according to the preset time of people.

The alarm clock needs to be used in daily life, most alarm clocks on the market are not convenient to overhaul, are generally connected through bolts, and therefore the alarm clock rear shell is not convenient to disassemble when overhauled, and is required to be disassembled by using a professional tool, and the practicability of the alarm clock is reduced to a certain degree.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide an alarm clock with projection function convenient to overhaul possesses the advantage of convenient to overhaul, has solved most alarm clocks on the current market and has all not convenient to overhaul, generally connects through the bolt, leads to being not convenient for when overhauing to dismantle the backshell of alarm clock, needs to use professional instrument to dismantle, the problem of the alarm clock practicality that has reduced of certain degree.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alarm clock with projection function convenient to overhaul, includes the alarm clock body, the back of alarm clock body is provided with the back lid, the equal fixedly connected with transmission box in both sides at the back lid, the equal fixedly connected with backup pad in top and the bottom of transmission box inner wall, the inside sliding connection of backup pad has the cardboard, one side that the backup pad was kept away from to the cardboard extends to the outside of transmission box, the top and the bottom of transmission box all are provided with the ejector pad, the inboard fixedly connected with transfer line of ejector pad, the inboard of transfer line runs through inside and the fixedly connected with transmission piece to the transmission box, the inclined plane of transmission piece and the inclined plane contact of cardboard, the equal fixedly connected with fixed block in both sides of alarm clock body, the cardboard runs through the inside to the fixed block.

As the utility model discloses it is preferred, the transmission box has been seted up the opening near one side of cardboard, the open-ended width is greater than the width of cardboard, the opening uses with the cardboard cooperation.

As the utility model discloses it is preferred, the draw-in groove has been seted up to the inside of fixed block, the draw-in groove is used with the cardboard cooperation.

As the utility model discloses preferred, the inside fixedly connected with cushion of draw-in groove, the material of cushion is the rubber material.

As the utility model discloses it is preferred, the cardboard is kept away from the first spring of one side fixedly connected with of transmission piece, first spring and transmission box fixed connection.

As the utility model discloses it is preferred, the fixed surface of transfer line is connected with the sliding plate, the surface of sliding plate and the inner wall sliding connection of transmission box, the inboard fixedly connected with second spring of sliding plate, the inboard outside fixed connection of inboard and backup pad of second spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up alarm clock body, the back lid, the transmission box, a supporting plate, the cardboard, the ejector pad, the transfer line, transmission block and fixed block cooperation use, when using, when needing to dismantle the back lid, press the ejector pad to the inboard, the ejector pad drives the transfer line and moves to the inboard, the transfer line drives the transmission block and moves to the inboard, the transmission block drives the cardboard through the inclined plane and keeps away from the fixed block, the cardboard keeps away from the inside of fixed block, take off transmission box and back lid and overhaul, when needing to fix, reverse operation fixes the back lid, it is inconvenient to overhaul to solve most alarm clocks on the existing market, generally connect through the bolt, lead to inconvenient to dismantle the backshell of alarm clock when overhauing, need to use professional instrument to dismantle, the problem of the practicality that has reduced to a certain extent, the alarm clock that has the projection function of this easy access, possess the advantage of easy access, the alarm clock is convenient for users to use, and the practicability of the alarm clock is improved.

2. The utility model discloses an open-ended sets up, can make the cardboard complete carry out mechanical transmission through the opening, avoided the open-ended width too narrow to lead to the cardboard dead phenomenon of card to appear at the opening part.

3. The utility model discloses a setting of draw-in groove can make the cardboard get into the inside of fixed block to fix transmission box and back lid.

4. The utility model discloses a setting of cushion can protect the cardboard, strikes the inner wall of fixed block when preventing that the cardboard from getting into the fixed block inside, has improved the life of cardboard.

5. The utility model discloses a setting of first spring can play an elasticity to the cardboard, makes the cardboard play the effect that resets fast after work is accomplished.

6. The utility model discloses a setting of sliding plate and second spring can make the stable inside removal at the transmission box of transfer line, prevents that the transfer line from producing the skew when removing, and plays a effect that resets fast to the transfer line.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the alarm clock body of the present invention;

FIG. 3 is a rear sectional view of the transmission case of the present invention;

fig. 4 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. an alarm clock body; 2. a rear cover; 3. a transmission box; 4. a support plate; 5. clamping a plate; 6. a push block; 7. a transmission rod; 8. a transmission block; 9. a fixed block; 10. an opening; 11. a card slot; 12. a soft cushion; 13. a first spring; 14. a sliding plate; 15. a second spring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of alarm clock with projection function convenient to overhaul, including alarm clock body 1, alarm clock body 1's the back is provided with back lid 2, the equal fixedly connected with transmission box 3 in both sides at the 2 backs of back lid, the top and the equal fixedly connected with backup pad 4 in bottom of the 3 inner walls of transmission box, the inside sliding connection of backup pad 4 has cardboard 5, cardboard 5 keeps away from one side of backup pad 4 and extends to the outside of transmission box 3, the top and the bottom of transmission box 3 all are provided with ejector pad 6, the inboard fixedly connected with transfer line 7 of ejector pad 6, the inboard of transfer line 7 runs through to the inside of transmission box 3 and fixedly connected with transmission piece 8, the inclined plane of transmission piece 8 and the inclined plane contact of cardboard 5, the equal fixedly connected with fixed block 9 in both sides of alarm clock body 1, cardboard 5 runs through to the inside of fixed block 9.

Referring to fig. 3, an opening 10 is formed in one side of the transmission box 3 close to the card board 5, the width of the opening 10 is greater than that of the card board 5, and the opening 10 is matched with the card board 5 for use.

As a technical optimization scheme of the utility model, through opening 10's setting, can make 5 complete carry out mechanical transmission through opening 10 of cardboard, avoided opening 10's width too narrow to lead to cardboard 5 to appear the dead phenomenon of card in opening 10 department.

Referring to fig. 2, a clamping groove 11 is formed in the fixing block 9, and the clamping groove 11 is matched with the clamping plate 5 for use.

As a technical optimization scheme of the utility model, through the setting of draw-in groove 11, can make cardboard 5 get into the inside of fixed block 9 to fix transmission box 3 and back lid 2.

Referring to fig. 4, a soft pad 12 is fixedly connected inside the slot 11, and the soft pad 12 is made of rubber.

As the utility model discloses a technical optimization scheme, through the setting of cushion 12, can protect cardboard 5, prevent that cardboard 5 from striking the inner wall of fixed block 9 when getting into fixed block 9 inside, improved cardboard 5's life.

Referring to fig. 3, a first spring 13 is fixedly connected to one side of the catch plate 5 away from the transmission block 8, and the first spring 13 is fixedly connected to the transmission box 3.

As a technical optimization scheme of the utility model, through the setting of first spring 13, can play an elasticity to cardboard 5, make cardboard 5 play the effect that resets fast after work is accomplished.

Referring to fig. 3, a sliding plate 14 is fixedly connected to a surface of the transmission rod 7, the surface of the sliding plate 14 is slidably connected to an inner wall of the transmission case 3, a second spring 15 is fixedly connected to an inner side of the sliding plate 14, and an inner side of the second spring 15 is fixedly connected to an outer side of the support plate 4.

As a technical optimization scheme of the utility model, through sliding plate 14 and second spring 15's setting, can make the stable inside removal at transmission box 3 of transfer line 7, prevent that transfer line 7 from producing the skew when removing, and play a quick effect that resets to transfer line 7.

The utility model discloses a theory of operation and use flow: during the use, when lid 2 after needs are dismantled, push away piece 6 to the inboard according to pressing, push away piece 6 drives transfer line 7 and moves to the inboard, and transfer line 7 drives transfer block 8 and moves to the inboard, and transfer block 8 drives cardboard 5 through the inclined plane and keeps away from fixed block 9, and cardboard 5 keeps away from the inside of fixed block 9, takes off transmission box 3 and back lid 2 and overhauls, and when needs are fixed, reverse operation is fixed lid 2 after.

In summary, the following steps: the alarm clock with the projection function convenient to overhaul is matched with the alarm clock body 1, the rear cover 2, the transmission box 3, the supporting plate 4, the clamping plate 5, the push block 6, the transmission rod 7, the transmission block 8 and the fixed block 9 for use, when lid 2 after needs are dismantled, push block 6 is pressed to the inboard, push block 6 drives transfer line 7 and moves to the inboard, transfer line 7 drives transmission block 8 and moves to the inboard, transmission block 8 drives cardboard 5 through the inclined plane and keeps away from fixed block 9, cardboard 5 keeps away from the inside of fixed block 9, take off transmission box 3 and back lid 2 and overhaul, when needing to be fixed, reverse operation is fixed back lid 2, it is inconvenient to overhaul to have solved present majority alarm clock on the market, generally connect through the bolt, lead to being inconvenient to dismantle the backshell of alarm clock when overhauing, need use professional instrument to dismantle, the problem of the alarm clock practicality that has reduced of certain degree.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an alarm clock that has projection function convenient to overhaul, includes alarm clock body (1), its characterized in that: the alarm clock comprises an alarm clock body (1), and is characterized in that a rear cover (2) is arranged on the back of the alarm clock body (1), transmission boxes (3) are fixedly connected to the two sides of the back of the rear cover (2), supporting plates (4) are fixedly connected to the top and the bottom of the inner wall of each transmission box (3), a clamping plate (5) is slidably connected to the inside of each supporting plate (4), one side, away from the corresponding supporting plate (4), of each clamping plate (5) extends to the outside of each transmission box (3), pushing blocks (6) are arranged at the top and the bottom of each transmission box (3), a transmission rod (7) is fixedly connected to the inner side of each pushing block (6), the inner side of each transmission rod (7) penetrates through the inside of each transmission box (3) and is fixedly connected with a transmission block (8), the inclined plane of each transmission block (8) is in contact with the inclined plane of each clamping plate (5), and fixing blocks (9) are fixedly connected to the two sides of the alarm clock body (1), the clamping plate (5) penetrates through the inside of the fixing block (9).

2. The alarm clock with projection function convenient for overhaul according to claim 1, wherein the alarm clock comprises: an opening (10) is formed in one side, close to the clamping plate (5), of the transmission box (3), the width of the opening (10) is larger than that of the clamping plate (5), and the opening (10) is matched with the clamping plate (5) for use.

3. The alarm clock with projection function convenient for overhaul according to claim 1, wherein the alarm clock comprises: a clamping groove (11) is formed in the fixing block (9), and the clamping groove (11) is matched with the clamping plate (5) for use.

4. The alarm clock with projection function convenient for overhaul according to claim 3, wherein the alarm clock with projection function is characterized in that: the inside fixedly connected with cushion (12) of draw-in groove (11), the material of cushion (12) is the rubber material.

5. The alarm clock with projection function convenient for overhaul according to claim 1, wherein the alarm clock comprises: one side fixedly connected with first spring (13) that transmission piece (8) were kept away from in cardboard (5), first spring (13) and transmission box (3) fixed connection.

6. The alarm clock with projection function convenient for overhaul according to claim 1, wherein the alarm clock comprises: the surface of the transmission rod (7) is fixedly connected with a sliding plate (14), the surface of the sliding plate (14) is in sliding connection with the inner wall of the transmission box (3), the inner side of the sliding plate (14) is fixedly connected with a second spring (15), and the inner side of the second spring (15) is fixedly connected with the outer side of the supporting plate (4).