CN209028751U - It is a kind of to be easy to fixed press-down type door plug alarm - Google Patents
It is a kind of to be easy to fixed press-down type door plug alarm Download PDFInfo
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- CN209028751U CN209028751U CN201821760407.4U CN201821760407U CN209028751U CN 209028751 U CN209028751 U CN 209028751U CN 201821760407 U CN201821760407 U CN 201821760407U CN 209028751 U CN209028751 U CN 209028751U
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- slot
- slide bar
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Abstract
The utility model relates to alarm fields, it is easy to fixed press-down type door plug alarm more particularly to a kind of, including shell and pressing plate, shell is equipped with switch, and housing side is provided with sliding slot, fixed plate side is equipped with sliding rail, sliding rail is slidably socketed in sliding slot, and fixed plate bottom surface is fixedly connected with sucker, and support plate is fixed at housing side bottom, first spring one end is fixedly connected with support plate, and the other end is fixedly connected with fixed plate bottom；Housing side is fixedly connected with limited block, locating slot is provided with inside limited block, locating slot to limited block left end is provided with slide bar slot, until limited block right end is provided with block slot, slide bar one end is fixedly connected with pulling plate, the other end is fixedly connected with block, and sliding bar is socketed in slide bar slot, and block is slidably socketed in block slot, baffle is additionally provided on slide bar, second spring is socketed on slide bar, and one end is fixedly connected with baffle, and the other end is fixedly connected with positioning groove sidewall.
Description
Technical field
The utility model relates to alarm fields, and in particular to a kind of to be easy to fixed press-down type door plug alarm.
Background technique
Alarm is a kind of consequence to prevent or preventing caused by certain event occurs, and is come in the form of sound, light, air pressure etc.
The electronic product for reminding or warning us that certain should be taken to take action.Alarm is divided into mechanical alarm device and electronic alarm.
With the development of science and technology mechanical alarm device is replaced by advanced electronic alarm more and more, it is usually applied to system event
The fields such as barrier, safety precaution, communications and transportation, medical aid, emergency disaster relief, induction detection, it is inseparable with social production.
Occurs a kind of press-down type door plug alarm on the market at present, this is a kind of family, is handled official business and lodging of travelling outdoors
The safety alarm device being all suitable for.Since its outer dimension is small and exquisite, the anti-skidding design of wedge shape is widely portable to any hinged door,
Largely export to European & American Market！Press-down type door plug alarm is installed using simply without tool, and directly plug is opened at crack between a door and its frame
Switch, when the door is opened, that is, when having certain pressure to act on a plug alarm, alarm will issue up to 120 points
The alarm of shellfish, plays the role of burglar alarm, and when closing the power switch of door plug bottom, 120 decibels of high pitch sirens are just not
It can be activated, can be used as a common skid-proof door plug and use.
But the antiskid effect of this alarm is unsatisfactory, and especially when on relatively smooth ground, it is easy to it slides,
The effect of alarm is not had.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provide it is a kind of be easy to fixed press-down type door plug alarm, it is main
Solve the problem of that bad be placed on relatively smooth ground of existing press-down type door plug alarm fixed effect is easy sliding.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of to be easy to fixed press-down type door plug alarm, including shell and pressing plate, the shell is equipped with switch, special
Sign is: it further include fixed device and limiting device, the fixed device includes fixed plate, the first spring, sucker and support plate,
The housing side is provided with sliding slot, and the fixed plate side is equipped with sliding rail, and the sliding rail is slidably socketed in the sliding slot, described
Fixed plate bottom surface is fixedly connected with the sucker, and the support plate is fixed at the housing side bottom, first bullet
Spring one end is fixedly connected with the support plate, and the other end is fixedly connected with the fixed plate bottom；The limiting device includes limit
Position block, slide bar, second spring and block, the housing side are fixedly connected with the limited block, are provided with inside the limited block
Locating slot, the locating slot to the limited block left end is provided with slide bar slot, until the limited block right end is provided with block slot, the cunning
Bar one end is fixedly connected with pulling plate, and the other end is fixedly connected with the block, and the sliding bar is socketed in the slide bar slot,
The block is slidably socketed in the block slot, and baffle is additionally provided on the slide bar, and the second spring is socketed in the cunning
On bar, one end is fixedly connected with the baffle, and the other end is fixedly connected with the positioning groove sidewall.
Preferably, the sliding rail is T-shaped guide rail, and quantity is at least 1.
Preferably, the quantity of first spring is at least 1.
Preferably, the block left part is rectangular block, and right part is arc block, and the arc block is four points
One of circular arc block, arcwall face is towards diagonal upward direction.
Preferably, the locating slot is cylinder groove.
Preferably, the pulling plate is plectane, and side is uniformly provided with anti-skid bulge.
(3) beneficial effect
Compared to the prior art, the utility model has the beneficial effects that: 1, be provided with sucker, increase former alarm
Fixed effect: sucker is arranged in fixed plate, and the first spring is provided under fixed plate, can under the elastic force effect of the first spring
Move up fixed plate, so that sucker Automatic-falling；2, it is provided with limiting device, block therein can block fixation
Plate prevents fixed plate upward sliding, and sucker can be made to be constantly in compressive state, improves fixed effect.The utility model structure
Simply, easy to use, practical function is prominent.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the axonometric drawing of the utility model；
Fig. 2 is the schematic diagram of fixed device；
Fig. 3 is the schematic diagram of limiting device；
Fig. 4 is the structural schematic diagram of slide bar；
Each appended drawing reference is as follows:
1, pressing plate；2, shell；3, it switchs；4, fixed plate；5, limited block；6, sucker；7, sliding slot；8, the first spring；9, it props up
Fagging；10, pulling plate；11, slide bar；12, second spring；13, block；14, baffle.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.
It is as shown in Figure 1 it is a kind of be easy to fixed press-down type door plug alarm, including shell 2 and pressing plate 1, set on shell 2
There is switch 3, further includes fixed device and limiting device, as shown in Figure 3 and Figure 4, fixed device includes fixed plate 4, the first spring
8, sucker 6 and support plate 9,2 side of shell are provided with sliding slot 7, and 4 side of fixed plate is equipped with sliding rail, and sliding rail is slidably socketed in sliding slot 7
In, 4 bottom surface of fixed plate is fixedly connected with sucker 6, and support plate 9 is fixed at 2 side bottom of shell, 8 one end of the first spring with
Support plate 9 is fixedly connected, and the other end is fixedly connected with 4 bottom of fixed plate.
In the present embodiment, sliding rail move up and down it can only for T-shaped guide rail for limiting the freedom degree of fixed plate 4,
But not it is slid from shell 2, quantity is at least 1, and the quantity of sliding rail is 2 here, and the quantity of the first spring 8 is at least
1, the quantity of the first spring 8 can be increased according to the actual situation, pop up its elastic force should by fixed plate 4 enough, in order to make to inhale
Disk 6 falls off.
As shown in Figure 3 and Figure 4, limiting device includes limited block 5, slide bar 11, second spring 12 and block 13,2 side of shell
Face is fixedly connected with limited block 5, is provided with locating slot inside limited block 5, and locating slot is cylinder groove, and locating slot is to limited block 5
Left end is provided with slide bar slot, until 5 right end of limited block is provided with block slot, 11 one end of slide bar is fixedly connected with pulling plate 10, and the other end is fixed
It is connected with block 13, pulling plate 10 is plectane, and side is uniformly provided with anti-skid bulge, and slide bar 11 is slidably socketed in slide bar slot, gear
Block 13 is slidably socketed in block slot, and baffle 14 is additionally provided on slide bar 11, and second spring 12 is socketed on slide bar 11, one end with
Baffle 14 is fixedly connected, and the other end is fixedly connected with positioning groove sidewall.
In the present embodiment, the left part of block 13 is rectangular block, and right part is arc block, and arc block is four points
One of circular arc block, arcwall face is towards diagonal upward direction, can first contact blocks 13 in this way when fixed plate 4 moves down
Arcwall face, then squeeze block 13, active force can make the side of turning left of block 13 mobile, until in the active force of second spring 12
Under, block 13 is turned right reset, and fixed plate 4 has been positioned at the lower section of baffle 13 at this time, and the first spring 8 is in compressive state, and keeps off
Plate 13 can block fixed plate 4, prevent fixed plate 4 from moving up, and the sucker 6 of 4 bottom of fixed plate adsorbs on the ground at this time, energy
Fix device, anti-locking apparatus sliding.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. a kind of be easy to fixed press-down type door plug alarm, including shell (2) and pressing plate (1), the shell (2) is equipped with and opens
It closes (3), it is characterised in that: further include fixed device and limiting device, the fixed device includes fixed plate (4), the first spring
(8), sucker (6) and support plate (9), shell (2) side are provided with sliding slot (7), and fixed plate (4) side is equipped with sliding rail,
The sliding rail is slidably socketed in the sliding slot (7), and fixed plate (4) bottom surface is fixedly connected with the sucker (6), the branch
Fagging (9) is fixed at the shell (2) side bottom, described first spring (8) one end and the support plate (9) fixed company
It connects, the other end is fixedly connected with the fixed plate (4) bottom；The limiting device includes limited block (5), slide bar (11), second
Spring (12) and block (13), shell (2) side are fixedly connected with the limited block (5), are opened inside the limited block (5)
There is locating slot, the locating slot to the limited block (5) left end is provided with slide bar slot, until the limited block (5) right end is provided with block
Slot, described slide bar (11) one end are fixedly connected with pulling plate (10), and the other end is fixedly connected with the block (13), the slide bar
(11) it is slidably socketed in the slide bar slot, the block (13) is slidably socketed in the block slot, on the slide bar (11)
It is additionally provided with baffle (14), the second spring (12) is socketed on the slide bar (11), and one end and the baffle (14) are fixed
Connection, the other end are fixedly connected with the positioning groove sidewall.
2. a kind of it is easy to fixed press-down type door plug alarm according to claim 1, it is characterised in that: the sliding rail is
T-shaped guide rail, quantity are at least 1.
3. a kind of it is easy to fixed press-down type door plug alarm according to claim 1, it is characterised in that: first bullet
The quantity of spring (8) is at least 1.
4. a kind of it is easy to fixed press-down type door plug alarm according to claim 1, it is characterised in that: the block
(13) left part is rectangular block, and right part is arc block, and the arc block is the circular arc block of a quarter, arc
Facing towards diagonal upward direction.
5. a kind of it is easy to fixed press-down type door plug alarm according to claim 1, it is characterised in that: the locating slot
For cylinder groove.
6. a kind of it is easy to fixed press-down type door plug alarm according to claim 1, it is characterised in that: the pulling plate
It (10) is plectane, side is uniformly provided with anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760407.4U CN209028751U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to be easy to fixed press-down type door plug alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760407.4U CN209028751U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to be easy to fixed press-down type door plug alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028751U true CN209028751U (en) | 2019-06-25 |
Family
ID=66908433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821760407.4U Active CN209028751U (en) | 2018-10-29 | 2018-10-29 | It is a kind of to be easy to fixed press-down type door plug alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112309058A (en) * | 2020-10-29 | 2021-02-02 | 太湖县百里香大酒店有限公司 | Security alarm equipment for hotel room door |
-
2018
- 2018-10-29 CN CN201821760407.4U patent/CN209028751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112309058A (en) * | 2020-10-29 | 2021-02-02 | 太湖县百里香大酒店有限公司 | Security alarm equipment for hotel room door |
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