CN207871294U - A kind of concealed window breaker - Google Patents
A kind of concealed window breaker Download PDFInfo
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- CN207871294U CN207871294U CN201721212361.8U CN201721212361U CN207871294U CN 207871294 U CN207871294 U CN 207871294U CN 201721212361 U CN201721212361 U CN 201721212361U CN 207871294 U CN207871294 U CN 207871294U
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- head
- window head
- window
- broken window
- broken
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Abstract
The utility model belongs to a kind of broken window escaping tool, and in particular to a kind of concealed window breaker, including main body, broken window head, bolt, adjusting knob and drive end bearing bracket；Main body includes that the broken window head of one end open places chamber, and waist through hole is symmetrically arranged in cavity wall；Broken window head includes head and pedestal, and pedestal is equipped with through-hole；Adjusting knob inner wall is equipped with double-head rectangular screw thread；The trepanning that window head portion can be made brokenly to expose is provided on drive end bearing bracket；Broken window head is located at broken window head placement intracavitary, and the opening that broken window head places chamber can ensure brokenly that window head frees in and out and break window head placement chamber；Bolt passes through the through-hole of waist through hole and broken window head pedestal, adjusting knob, which is inserted in brokenly window head, to be placed outside chamber, the both ends of bolt screw in the double-head rectangular thread groove of adjusting knob inner wall, and drive end bearing bracket places chamber open end with broken window head and is connected, and axial limiting is carried out to adjusting knob.Good appearance is convenient for carrying；Usually when not used, broken window head is screwed in into body interior, parking space will not be caused to damage.
Description
Technical field
The utility model belongs to a kind of broken window escaping tool, and in particular to a kind of concealed window breaker.
Background technology
When personnel are stranded interior or within doors, emergency needs brokenly just to need the window breaker of profession when window, to win preciousness
Time, but general only large-scale public transport can just be equipped with a small amount of professional window breaking tool, general private car or interior
It is the window breaking tool of not profession, to find out its cause, mainly having：Existing profession window breaking tool shape unsightly, can not with oneself or with
Vehicle carries；The broken window head generally leakage part of the tool of existing integrated broken window function, in order to easy to carry, broken window head
Portion is often done rounder and more smooth, and material is relatively soft, its broken window ability is made to be greatly reduced the small women of strength or minor's hardly possible
Easily to break window, it is easy to scratch receiving article again if the comparison done is sharp, for example be easy to scrape rascal packet or automotive tools
Case, or even cause danger；And existing concealed window breaking tool, often a thread cap is installed additional in broken window head front, lack
Point is to be easy to be ignored by people, complicated using process early period, it is necessary to open lid, could use, waste treasured in this way
Expensive escape time.
Utility model content
The purpose of this utility model be to provide a kind of convenience safe to carry, it is simple using process, can easily break the hidden of window
Concealed window breaker.
The technical solution of the utility model is to provide a kind of concealed window breaker, is characterized in that：Including master
Body 1, broken window head 2, bolt 6, adjusting knob 3 and drive end bearing bracket 4；
Aforementioned body 1 includes that the broken window head of one end open places chamber 11, and waist through hole 5 is symmetrically arranged in cavity wall；
Above-mentioned broken window head 2 includes head 21 and pedestal 22, and above-mentioned pedestal 22 is equipped with through-hole 23；
Above-mentioned adjusting knob 3 is tubular, and inner wall is equipped with double-head rectangular screw thread 31；
The trepanning that 2 head 21 of window head can be made brokenly to expose is provided on above-mentioned drive end bearing bracket 4；
Above-mentioned broken window head 2 is placed positioned at broken window head in chamber 11, and the opening that broken window head places chamber 11 can ensure brokenly window head 2 certainly
Window head placement chamber 11 is broken by passing in and out；
Above-mentioned bolt 6 passes through the through-hole 23 of 2 pedestal 22 of waist through hole 5 and broken window head, above-mentioned adjusting knob 3 to be inserted in brokenly window head
It places outside chamber, the both ends of bolt 6 screw in 31 slot of double-head rectangular screw thread of 3 inner wall of adjusting knob, and drive end bearing bracket 4 is pacified with broken window head
It puts 11 open end of chamber to be connected, axial limiting is carried out to adjusting knob 3.
Preferably, the length of above-mentioned waist through hole is less than the axial length that broken window head places chamber 11；Above-mentioned waist through hole
When length ensures that bolt 6 is located at one end of waist through hole, drive end bearing bracket 4 is exposed on the head 21 for breaking window head 2, and bolt 6 is logical positioned at kidney-shaped
When the other end in hole, drive end bearing bracket 4 is not exposed on broken 2 head 21 of window head.
Preferably, which further includes silica gel damped ring 7, and above-mentioned adjusting knob 3 has groove close to the end face of main body 1
32, the silica gel damped ring 7 is located in groove 32, and the thickness of silica gel damped ring 7 is more than the depth of groove 32, and leak outside sub-fraction
Certain decrement is contacted and had with 1 end face of main body, and sense is damped to realize with this, will not be loosened because of slight vibration.
Preferably, above-mentioned drive end bearing bracket 4 is fixed on brokenly window head with interference fit type and places 11 open end of chamber.
Preferably, it is barrel-shaped that above-mentioned broken window head, which places chamber 11,.
Preferably, the pedestal 22 of above-mentioned broken window head 2 is cylindric, and head 21 is coniform.
Preferably, in order to ensure brokenly that window process is smoothly and reliable, above-mentioned broken window head 2 uses hard alloy Steel material.
Preferably, the equal length of the stroke length and waist through hole of window head 2 is broken.
Preferably, aforementioned body 1 further includes pedestal 12, and internal thread or external screw thread, window breaker are provided in said base 12
It can be integrated on other tools or every-day object by screw thread or interference fit, on flashlight or other Emergency Tools,
Carry out expander tool function.
The utility model has the beneficial effects that：
1, the utility model window breaker good appearance, is convenient for carrying；
2, usually when not used, broken window head is screwed in into body interior, parking space will not be caused to damage；
3, when emergency needs in use, can rapid rotation of adjustment knob, stretch out and break window head and complete to break window action；
4, window breaker can be integrated in by screw thread or interference fit on other tools or every-day object, such as flashlight or
On other Emergency Tools, carry out expander tool function；
5, it breaks window head to be made of hard alloy steel, ensures the smooth and reliability for breaking window process.
Description of the drawings
Fig. 1 is the explosive view of embodiment；
Fig. 2 is that installation is complete and screws out the saturating structure diagram of broken window for embodiment；
Fig. 3 is embodiment agent structure schematic diagram；
Fig. 4 is that embodiment breaks window header structure schematic diagram；
Fig. 5 a are embodiment installation process schematic diagram one；
Fig. 5 b are embodiment installation process schematic diagram two；
Fig. 5 c are embodiment installation process schematic diagram three；
Fig. 5 d are embodiment installation process schematic diagram four；
Fig. 5 e are embodiment installation process schematic diagram five；
Reference numeral is in figure：1- main bodys, 11- break window head and place chamber, 12- pedestals, and 2- breaks window head, the heads 21-, the bottoms 22-
Seat, 23- through-holes, 3- adjusting knobs, 31- double-head rectangular screw threads, 32- grooves, 4- drive end bearing brackets, 5- waist through hole, 6- bolts, 7- silicon
Glue damping circle.
Specific implementation mode
The utility model is further described below in conjunction with drawings and the specific embodiments.
It will be seen from figure 1 that the present embodiment includes mainly main body 1, broken window head 2, adjusting knob 3, drive end bearing bracket 4 and bolt 6；
From figure 3, it can be seen that main body 1 includes pedestal 12 places chamber 11 with broken window head, window head is broken in this embodiment and is placed
Chamber 11 is barrel-shaped, can also be the cavity of other arbitrary shapes with one end open in other embodiments, breaks window head peace
It puts and is symmetrically arranged with waist through hole 5 in the cavity wall of chamber 11；The size of opening is it should be ensured that broken window head 2 can free in and out brokenly window head
Place chamber 11.
From fig. 4, it can be seen that broken window head 2 includes head 21 and pedestal 22, head 21 and pedestal 22 can be two kinds of differences
Material welds together, and the material on head 21 must be hard alloy, and pedestal 22 can be other metal materials, in the embodiment
Middle head 21 is coniform, and pedestal 22 is cylindric, and the outer diameter of pedestal 22 is less than the internal diameter that broken window head places chamber 11, in other realities
It can also be to place 11 matched arbitrary shape of chamber with broken window head to apply pedestal 22 in example, is provided with through-hole 23 on pedestal 22, this is logical
The internal diameter in hole 23 is more than the outer diameter of bolt 6 so that bolt 6 can pass through the through-hole 23；
Adjusting knob 3 is tubular, and the broken window head that can be sleeved on main body 1 is placed outside chamber 11, and the inner wall of adjusting knob 3 is set
There is double-head rectangular screw thread 31；
There is trepanning, the trepanning are sized on drive end bearing bracket 4 so that broken 2 head 21 of window head is exposed；
Bolt 6 is sequentially passed through places the waist through hole 5 of 11 body side of chamber, the through-hole of broken 2 pedestal 22 of window head positioned at broken window head
23 and the waist through hole 5 of the chamber 11 body other side is placed positioned at broken window head, the broken window head that main body 1 is stretched out at the both ends of bolt 6 places chamber
In 11 cavity and 31 slot of double-head rectangular screw thread of screw-in adjusting knob 3；
Drive end bearing bracket 4 places 11 open end of chamber with broken window head and is connected, and indentation is broken in an interference fit in this embodiment
Window head places 11 open end of chamber, and drive end bearing bracket 4 and the open end of broken window head placement chamber 11 can also pass through it in other embodiments
He connects mode, to will adjusting knob 3 limitation with main body 1 on.
Figure it is seen that can also include silica gel damped ring 7 in the present embodiment, adjusting knob 3 is close to the end of main body 1
Mask fluted 32, silica gel damped ring 7 are located in groove 32, and the thickness of silica gel damped ring 7 is more than the depth of groove 32, leakage one
Fraction contacts with 1 end face of main body and has certain decrement, and sense is damped to realize with this, will not be loose because of slight vibration
It is dynamic.
The present embodiment is installed in the following manner, sees Fig. 5 a- Fig. 5 e：
1, the broken window head that broken window head 2 is directly placed into main body 1 is placed in chamber 11；
2,1 waist through hole 5 of main body is passed through to be inserted into the through-hole 23 of broken window head 2 bolt 6,6 both ends of bolt leak out main body 1；
3, silica gel damped ring 7 is pressed into the groove 32 of 3 end face of adjusting knob, and adjusting knob 3 is inserted in main body 1 and breaks window
Head places the containment portion of chamber 11, and the end that bolt 6 is leaked outside screws in 3 internal thread groove of adjusting knob；
4, by drive end bearing bracket 4 with 1 head 21 of interference fit type indentation main body, adjusting knob 3 is limited to main body 1
On.
By circular-rotation adjusting knob 3, bolt 6, bolt 6 are driven with 3 inside double-head rectangular screw thread 31 of adjusting knob
It drives and breaks window head 2 to move axially, realize forward and reverse rotation of adjusting knob, drive and break in the axial disengaging main body 1 of window head 2
Portion realizes knob action to hide or stretch out broken window head 2.
Claims (8)
1. a kind of concealed window breaker, it is characterised in that：Including main body (1), broken window head (2), bolt (6), adjusting knob (3) and
Drive end bearing bracket (4)；
The main body (1) includes that the broken window head of one end open places chamber (11), and waist through hole (5) is symmetrically arranged in cavity wall；
The broken window head (2) includes head (21) and pedestal (22), and the pedestal (22) is equipped with through-hole (23)；
The adjusting knob (3) is tubular, and inner wall is equipped with double-head rectangular screw thread (31)；
The trepanning that window head portion (21) can be made brokenly to expose is provided on the drive end bearing bracket (4)；
The broken window head (2) is located at broken window head and places in chamber (11), and the opening that broken window head places chamber (11) can ensure brokenly window head
(2) it frees in and out and breaks window head placement chamber (11)；
The bolt (6) passes through waist through hole (5) and the through-hole (23) of broken window head pedestal (22), the adjusting knob (3) to be inserted in
Broken window head is placed outside chamber, and the both ends of bolt (6) screw in the double-head rectangular thread groove of adjusting knob (3) inner wall, drive end bearing bracket (4)
Chamber (11) open end is placed with broken window head to be connected, and axial limiting is carried out to adjusting knob (3).
2. a kind of concealed window breaker according to claim 1, it is characterised in that：Further include silica gel damped ring (7), it is described
Adjusting knob (3) close to the end face of main body (1) there is groove (32), the silica gel damped ring (7) to be located in groove (32), silica gel
The thickness of damped ring (7) is more than the depth of groove (32).
3. a kind of concealed window breaker according to claim 2, it is characterised in that：The drive end bearing bracket (4) is to be interference fitted
Mode is fixed on brokenly window head and places chamber (11) open end.
4. a kind of concealed window breaker according to claim 3, it is characterised in that：It is circle that the broken window head, which places chamber (11),
Tubbiness.
5. a kind of concealed window breaker according to claim 4, it is characterised in that：The pedestal (22) of the broken window head (2)
To be cylindric, head (21) are coniform.
6. a kind of concealed window breaker according to claim 5, it is characterised in that：Broken window head (2) uses hard alloy steel
Material.
7. a kind of concealed window breaker according to claim 6, it is characterised in that：The stroke length and waist of broken window head (2)
The equal length of shape through-hole.
8. a kind of concealed window breaker according to claim 7, it is characterised in that：The main body (1) further includes pedestal
(12), internal thread or external screw thread are provided on the pedestal (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212361.8U CN207871294U (en) | 2017-09-19 | 2017-09-19 | A kind of concealed window breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212361.8U CN207871294U (en) | 2017-09-19 | 2017-09-19 | A kind of concealed window breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871294U true CN207871294U (en) | 2018-09-18 |
Family
ID=63499493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721212361.8U Active CN207871294U (en) | 2017-09-19 | 2017-09-19 | A kind of concealed window breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432994A (en) * | 2017-09-19 | 2017-12-05 | 商洛市虎之翼科技有限公司 | A kind of concealed window breaker |
-
2017
- 2017-09-19 CN CN201721212361.8U patent/CN207871294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432994A (en) * | 2017-09-19 | 2017-12-05 | 商洛市虎之翼科技有限公司 | A kind of concealed window breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hidden window breaker Effective date of registration: 20220328 Granted publication date: 20180918 Pledgee: Shaanxi Shangnan Rural Commercial Bank Co.,Ltd. Pledgor: XENO COMPANY SHANGLUO Ltd. Registration number: Y2022980003346 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230726 Granted publication date: 20180918 Pledgee: Shaanxi Shangnan Rural Commercial Bank Co.,Ltd. Pledgor: XENO COMPANY SHANGLUO Ltd. Registration number: Y2022980003346 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |