CN207776754U - Peephole and antitheft door - Google Patents

Abstract

The utility model provides a kind of peephole and antitheft door, is related to antitheft door peephole technical field, including：Inner sleeve, outer sleeve, fastening member and eyepiece stalk；Inner sleeve is extend into outer sleeve, and the first latch and the second latch are intermeshed, and is rotated relative to outer sleeve with limiting inner sleeve；Fastening member is extend by the one end of outer sleeve far from preceding cap in inner sleeve, and fastening member is connect with inner sleeve, to limit movement of the inner sleeve relative to outer sleeve.By being intermeshed between the first latch and the second latch, make inner sleeve that can not be rotated relative to outer sleeve, fastening member is set simultaneously, the movement of inner sleeve is limited, fixed inner sleeve alleviates Spy hole of anti-theft door existing in the prior art because structure is simpler and cruder, so that criminal is easily unscrewed opal and is stolen from opening antitheft door outdoors using tool, make Spy hole of anti-theft door that there is the technical issues of security risk, realizing peephole can not be unscrewed, and the technique effect of peephole safety is increased.

Description

Peephole and antitheft door

Technical field

The utility model is related to antitheft door peephole technical fields, more particularly, to a kind of peephole and antitheft door.

Background technology

The full name of antitheft door is " anti-theft safety door ", and there are many antitheft door type in the market now, and antitheft door can be divided into fence Formula antitheft door, solid door and composite door.

In order to improve the convenience of antitheft door, peephole is generally fitted on antitheft door；Peephole is a kind of hidden to home owner Situation outdoors and the appearance of visitor can be observed by it in private protective device, peephole as the window for observing situation outdoors, One of all the time and the antitheft door of various house houses configures.

But traditional Spy hole of anti-theft door because structure it is simpler and cruder so that criminal easily unscrew opal utilization Tool makes Spy hole of anti-theft door have security risk from antitheft door theft is opened outdoors.

Utility model content

The purpose of this utility model is to provide a kind of peephole and antitheft doors, existing in the prior art antitheft to alleviate Door opal is because structure is simpler and cruder, so that criminal is easily unscrewed opal and stolen from opening antitheft door outdoors using tool Surreptitiously, make Spy hole of anti-theft door that there is the technical issues of security risk.

Peephole provided by the utility model, including：Inner sleeve, outer sleeve, fastening member and eyepiece stalk；

Inner sleeve is extend into outer sleeve, and the one end of inner sleeve far from outer sleeve is provided with preceding cap, and eyepiece stalk is set to interior In sleeve, and eyepiece stalk is connect with preceding cap；

It is provided with the first latch on inner sleeve drum outer wall, the second latch is provided on the inner wall of outer sleeve, inner sleeve is extend into In outer sleeve, and the first latch and the second latch are intermeshed, and are rotated relative to outer sleeve with limiting inner sleeve；

Fastening member is extend by the one end of outer sleeve far from preceding cap in inner sleeve, and fastening member is connect with inner sleeve, To limit movement of the inner sleeve relative to outer sleeve.

Further, the first latch and the second latch are both provided with multiple；

First latch and the second latch are uniformly set respectively along the circumferencial direction of the outer wall of inner sleeve and the inner wall of outer sleeve It sets.

Further, fastening member is threadedly coupled with inner sleeve.

Further, peephole further includes jingle bell device and MIDI Select；

Jingle bell device is set in inner sleeve, and before MIDI Select is set on cap, MIDI Select is electrically connected with jingle bell device, MIDI Select control jingle bell device is turned on and off.

Further, peephole further includes light barrier；

Light barrier is hinged with the one end of outer sleeve in door, and light barrier is for stopping that the light in door is penetrated to direction outdoors Go out.

Further, sealing ring is provided between preceding cap and outer sleeve, and sealing ring is sheathed on the outside of inner sleeve.

Further, sealing ring is set as fire prevention gasket.

Further, peephole further includes lighting device and light switch；

Lighting device is set on inner sleeve, and light switch is set to the side in door, light switch and lighting device electricity Connection, light switch is for controlling being turned on and off for lighting device.

Further, lighting device is set as LED light.

Antitheft door provided by the utility model, including peephole.

Peephole provided by the utility model, including：Inner sleeve, outer sleeve, fastening member and eyepiece stalk；Inner sleeve is extend into In outer sleeve, the one end of inner sleeve far from outer sleeve is provided with preceding cap, and eyepiece stalk is set in inner sleeve, and eyepiece stalk and preceding cap Connection；It is provided with the first latch on inner sleeve drum outer wall, the second latch is provided on the inner wall of outer sleeve, inner sleeve extend into housing In cylinder, and the first latch and the second latch are intermeshed, and are rotated relative to outer sleeve with limiting inner sleeve；Fastening member passes through outer The one end of sleeve far from preceding cap is extend into inner sleeve, and fastening member is connect with inner sleeve, to limit inner sleeve relative to housing The movement of cylinder.By being intermeshed between the first latch and the second latch, make inner sleeve that can not be rotated relative to outer sleeve, simultaneously Fastening member is set, is connect with inner sleeve using fastening member, the movement of inner sleeve is limited, fixed inner sleeve alleviates existing Spy hole of anti-theft door present in technology is because structure is simpler and cruder, so that criminal easily unscrews opal and utilizes tool from door Outer opening antitheft door theft, makes Spy hole of anti-theft door have the technical issues of security risk, and realizing peephole can not be unscrewed, and be increased The technique effect of peephole safety.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, other drawings may also be obtained based on these drawings.

Fig. 1 is the overall structure diagram for the peephole that the utility model embodiment provides；

Fig. 2 is the structural schematic diagram before the peephole installation that the utility model embodiment provides；

Fig. 3 is the structural schematic diagram that the peephole that the utility model embodiment provides carries light barrier；

Fig. 4 is the structural schematic diagram that the peephole that the utility model embodiment provides carries sealing ring；

Fig. 5 is the structural schematic diagram that the peephole that the utility model embodiment provides carries lighting device.

Icon：100- inner sleeves；Cap before 110-；The first latches of 120-；200- outer sleeves；The second latches of 210-；300- is tight Gu component；400- eyepieces；500- jingle bell devices；510- MIDI Selects；600- light barriers；700- sealing rings；800- lighting devices.

Specific implementation mode

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality Novel protected range.

In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", " left side ", " right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on ... shown in the drawings or Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention. In addition, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply opposite Importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.

Fig. 1 is the overall structure diagram for the peephole that the utility model embodiment provides；Fig. 2 is door provided in this embodiment Structural schematic diagram before mirror installation；Fig. 3 is the structural schematic diagram that peephole provided in this embodiment carries light barrier；Fig. 4 is this reality The peephole for applying example offer carries the structural schematic diagram of sealing ring；Fig. 5 is the knot that peephole provided in this embodiment carries lighting device Structure schematic diagram.

As shown in Figs. 1-5, peephole provided in this embodiment, including：Inner sleeve 100, outer sleeve 200,300 and of fastening member 400, eyepiece；Inner sleeve 100 is extend into outer sleeve 200, and the one end of inner sleeve 100 far from outer sleeve 200 is provided with preceding cap 110,400, eyepiece is set in inner sleeve 100, and 400, eyepiece is connect with preceding cap 110；It is provided on 100 outer wall of inner sleeve First latch 120 is provided with the second latch 210 on the inner wall of outer sleeve 200, and inner sleeve 100 is extend into outer sleeve 200, and First latch 120 and the second latch 210 are intermeshed, and are rotated relative to outer sleeve 200 with limiting inner sleeve 100；Fastening member 300 are extend by the one end of outer sleeve 200 far from preceding cap 110 in inner sleeve 100, and fastening member 300 connects with inner sleeve 100 It connects, to limit movement of the inner sleeve 100 relative to outer sleeve 200.

Wherein, it is provided with the first latch 120 on 100 outer wall of inner sleeve, second is provided on the inner wall of outer sleeve 200 Latch 210, inner sleeve 100 are extend into outer sleeve 200, are intermeshed between the first latch 120 and the second latch 210, so that Inner sleeve 100 can not be rotated relative to outer sleeve 200, after avoiding criminal from easily unscrewing peephole, using tool from beating outdoors Antitheft door theft is opened, improves the anti-theft of peephole, while improving the anti-theft of antitheft door.

Fastening member 300 is set simultaneously, and fastening member 300 extend into interior from the one end of outer sleeve 200 far from inner sleeve 100 In sleeve 100, and fastening member 300 is connect with inner sleeve 100, movement of the limitation inner sleeve 100 relative to outer sleeve 200, with It can not be slided again while making inner sleeve 100 that can not rotate, increase the safety of inner sleeve 100 and outer sleeve 200.

Peephole provided in this embodiment, including：Inner sleeve 100, outer sleeve 200, fastening member 300 and 400, eyepiece；It is interior Sleeve 100 is extend into outer sleeve 200, and the one end of inner sleeve 100 far from outer sleeve 200 is provided with preceding cap 110,400, eyepiece It is set in inner sleeve 100, and 400, eyepiece is connect with preceding cap 110；The first latch 120 is provided on 100 outer wall of inner sleeve, The second latch 210 is provided on the inner wall of outer sleeve 200, inner sleeve 100 is extend into outer sleeve 200, and the first latch 120 with Second latch 210 is intermeshed, and is rotated relative to outer sleeve 200 with limiting inner sleeve 100；Fastening member 300 passes through outer sleeve 200 one end far from preceding cap 110 are extend into inner sleeve 100, and fastening member 300 is connect with inner sleeve 100, to limit inner sleeve 100 movement relative to outer sleeve 200.By being intermeshed between the first latch 120 and the second latch 210, make inner sleeve 100 It can not be rotated relative to outer sleeve 200, while fastening member 300 is set, connect with inner sleeve 100 using fastening member 300, limited The movement of inner sleeve 100 processed, fixed inner sleeve 100 alleviate Spy hole of anti-theft door existing in the prior art because structure compares It is simple and crude, so that criminal easily unscrews opal using tool from antitheft door theft is opened outdoors, Spy hole of anti-theft door is made to have The technical issues of security risk, realizing peephole can not be unscrewed, and increase the technique effect of peephole safety.

On the basis of the above embodiments, further, the first latch 120 and second in peephole provided in this embodiment Latch 210 is both provided with multiple；The outer wall and outer sleeve of first latch 120 and the second latch 210 respectively along inner sleeve 100 The circumferencial direction of 200 inner wall is uniformly arranged.

Wherein, the first latch 120 and the second latch 210 are both provided with multiple, multiple first latches 120 are along inner sleeve The circumferencial direction of 100 outer wall is uniformly arranged, and multiple second latches 210 are uniform along the circumferencial direction of the inner wall of outer sleeve 200 Setting, multiple first latches 120 and multiple second latch, 210 collective effects, make inner sleeve 100 can not be relative to outer sleeve 200 Rotation, is avoided criminal from screwing out eyepiece 400, is opened antitheft door using tool, is realized and is improved 400 general safety of eyepiece Property technique effect, more suitable for promoting the use of.

Further, fastening member 300 is threadedly coupled with inner sleeve 100.

Fastening member 300 and the connection type of inner sleeve 100 can be a variety of, such as：Bullet is set in fastening member 300 Property button, is arranged through-hole, when elastic buckles slide into the position of through-hole, elastic buckles bounce, and elastic buckles is made to stretch on inner sleeve 100 Into through-hole, the connection between fastening member 300 and inner sleeve 100 is realized.

For another example：External screw thread is set on the outer wall of fastening member 300, internal thread is set on the inner wall of inner sleeve 100, is led to The cooperation of the external screw thread in fastening member 300 and the internal thread on inner sleeve 100 is crossed, realizes fastening member 300 and inner sleeve 100 Between connection.

For another example：Elastic component is set in fastening member 300, card slot is set on inner sleeve 100, elastic component is moved to card slot When position, the protrusion of elastic component is extend into card slot, makes elastic component that can not move, and then makes fastening member 300 and inner sleeve 100 Between can not move, realize the connection between fastening member 300 and inner sleeve 100.

It is more convenient due to the use of threaded connection, it can arbitrarily dismantle, preferably, fastening member 300 and inner sleeve 100 Connection type is that external screw thread is arranged on the outer wall of fastening member 300, and internal thread is arranged on the inner wall of inner sleeve 100, passes through The cooperation of external screw thread in fastening member 300 and the internal thread on inner sleeve 100, realize fastening member 300 and inner sleeve 100 it Between connection.

Peephole provided in this embodiment, by the way that the first latch 120 and the second latch 210 are set as multiple, multiple first Latch 120 and the second cooperation jointly of latch 210, make inner sleeve 100 that can not be rotated relative to outer sleeve 200；Pass through inner sleeve 100 With the threaded connection of fastening member 300, connection is more secured, while user dismounting and change, more suitable promote can make at any time With.

On the basis of the above embodiments, further, peephole provided in this embodiment further includes jingle bell device 500 and rings Bell switch 510；Jingle bell device 500 is set in inner sleeve 100, before MIDI Select 510 is set on cap 110, MIDI Select 510 It is electrically connected with jingle bell device 500, MIDI Select 510 controls being turned on and off for jingle bell device 500.

Wherein, the setting jingle bell device 500 in inner sleeve 100, MIDI Select 510 is arranged on preceding cap 110, when jingle bell is opened When pass 510 is pressed, control jingle bell device 500 opens work, and guest is facilitated to call at the door, and personnel in door is reminded to have guest's arrival.

Further, peephole further includes light barrier 600；Light barrier 600 is hinged with the one end of outer sleeve 200 in door, Light barrier 600 is used to stop that the light in door to be projected to direction outdoors.

Wherein, light barrier 600 is arranged in the side in door, and light barrier 600 is hinged with outer sleeve 200, makes light barrier 600 can Relative to outer sleeve 200 rotate, when in door personnel need by eyepiece 400 observe situation outdoors when, by light barrier 600 rotate with It avoids light barrier 600 from blocking the light of eyepiece 400, when personnel need not observe situation outdoors by eyepiece 400 in door, is in the light Piece 600 turns to the position for blocking 400 light of eyepiece, and personnel outdoors is avoided to observe the situation in door by eyepiece 400, ensures Privacy within doors is more suitable to promote the use of.

Peephole provided in this embodiment, by the way that jingle bell device 500 and MIDI Select 510 is arranged, personnel pass through jingle bell outdoors Switch 510 controls the unlatching of jingle bell device 500, plays the role of calling at the door；By the way that light barrier 600 is arranged, avoid outdoors personnel it is logical The case where eyepiece 400 is checked within doors is spent, privacy within doors is protected, it is more suitable to promote the use of.

On the basis of the above embodiments, further, the preceding cap 110 and outer sleeve in peephole provided in this embodiment Sealing ring 700 is provided between 200, and sealing ring 700 is sheathed on the outside of inner sleeve 100.

Wherein, sealing ring 700 is set between preceding cap 110 and outer sleeve 200, and sealing ring 700 is for increasing outer sleeve 200 Leakproofness, make ambient atmos or liquid can not be entered by peephole within doors, improve antitheft door entirety leakproofness.

Further, sealing ring 700 is set as fire prevention gasket.

Wherein, sealing ring 700 is set to fire prevention gasket, when fire occurs in building, sealing ring 700 increases outer sleeve 200 leakproofness makes external flue gas cannot be introduced within doors, keeps integrated anti-theft door refractory ability stronger, increases personnel within doors and escapes The raw time improves integrated anti-theft door safety.

Peephole provided in this embodiment increases housing by the way that sealing ring 700 is arranged between preceding cap 110 and outer sleeve 200 The leakproofness of cylinder 200 avoids ambient atmos or liquid from being entered within doors by peephole, improves safety.

On the basis of the above embodiments, further, peephole provided in this embodiment further includes lighting device 800 and shines Bright switch；Lighting device 800 is set on inner sleeve 100, and light switch is set to the side in door, and light switch is filled with illumination 800 electrical connections are set, light switch is for controlling being turned on and off for lighting device 800.

Wherein, lighting device 800 can be also set in inner sleeve 100, and light switch is arranged in the side in door, and illumination is opened Being turned on and off for control lighting device 800 is closed, when needing to illuminate side outdoors using lighting device 800, is opened by illumination It closes control lighting device 800 to start to work, light source is provided for side outdoors, it is user-friendly.

Further, lighting device 800 is set as LED light.

Lighting device 800 can be a variety of, such as：Fluorescent lamp, incandescent lamp and LED light etc., since LED light has brightness High, the features such as service life is long, preferably, lighting device 800 is set as LED light.

Peephole provided in this embodiment, by the interior setting lighting device 800 of inner sleeve 100, being using lighting device 800 Outer side of door provides light source, is used when the dim light in corridor, user-friendly.

It is provided in this embodiment, including peephole.

Since the technique effect of antitheft door provided in this embodiment is identical as the technique effect of above-mentioned peephole, do not exist herein It repeats.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of peephole, which is characterized in that including：Inner sleeve, outer sleeve, fastening member and eyepiece stalk；

The inner sleeve is extend into the outer sleeve, and the one end of the inner sleeve far from the outer sleeve is provided with preceding cap, institute It states eyepiece stalk to be set in the inner sleeve, and the eyepiece stalk is connect with the preceding cap；

It is provided with the first latch on the inner sleeve drum outer wall, the second latch, the inner sleeve are provided on the inner wall of the outer sleeve Cylinder is extend into the outer sleeve, and first latch is intermeshed with second latch, to limit the inner sleeve phase The outer sleeve is rotated；

The fastening member is extend by the one end of the outer sleeve far from the preceding cap in the inner sleeve, the fastening structure Part is connect with the inner sleeve, to limit movement of the inner sleeve relative to the outer sleeve.

2. peephole according to claim 1, which is characterized in that first latch and second latch are both provided with more It is a；

The circle of first latch and second latch respectively along the outer wall of the inner sleeve and the inner wall of the outer sleeve Circumferential direction is uniformly arranged.

3. peephole according to claim 2, which is characterized in that the fastening member is threadedly coupled with the inner sleeve.

4. peephole according to claim 3, which is characterized in that further include jingle bell device and MIDI Select；

The jingle bell device is set in the inner sleeve, and the MIDI Select is set on the preceding cap, the MIDI Select It is electrically connected with the jingle bell device, the MIDI Select controls being turned on and off for the jingle bell device.

5. peephole according to claim 1, which is characterized in that further include light barrier；

The light barrier is hinged with the one end of the outer sleeve in door, and the light barrier is used to stop the light in door to door Outside direction projects.

6. peephole according to claim 1, which is characterized in that be provided with sealing between the preceding cap and the outer sleeve Circle, and the sealing ring is sheathed on the outside of the inner sleeve.

7. peephole according to claim 6, which is characterized in that the sealing ring is set as fire prevention gasket.

8. peephole according to claim 1, which is characterized in that further include lighting device and light switch；

The lighting device is set on the inner sleeve, and the light switch is set to the side in door, the light switch It is electrically connected with the lighting device, the light switch is for controlling being turned on and off for the lighting device.

9. peephole according to claim 8, which is characterized in that the lighting device is set as LED light.

10. a kind of antitheft door, which is characterized in that including such as claim 1-9 any one of them peephole.