CN209398109U - The anti-theft fastener of concealed positioning bead - Google Patents
The anti-theft fastener of concealed positioning bead Download PDFInfo
- Publication number
- CN209398109U CN209398109U CN201821715222.1U CN201821715222U CN209398109U CN 209398109 U CN209398109 U CN 209398109U CN 201821715222 U CN201821715222 U CN 201821715222U CN 209398109 U CN209398109 U CN 209398109U
- Authority
- CN
- China
- Prior art keywords
- buckle
- connecting hole
- positioning
- positioning bead
- theft fastener
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides the anti-theft fastener of concealed positioning bead, buckle has opened anti-theft fastener effect, buckle closes, door and free switch, two lateral brace of anti-theft fastener main base connects movable buckle plate, wherein location hole is arranged in its first connecting hole periphery in a connection pillar, buckle is in its second connecting hole periphery setting at least two around the positioning groove of the second connection central point of hole, location hole is opposite with positioning groove, positioning hole reconnects fixed screw after being sequentially placed positioning bead and spring to buckle direction, it is closing usually, compressed spring is oppressed and then moved backward to positioning bead by buckle edge, when positioning groove and location hole are in same axis, spring ejection positioning bead is into positioning groove, buckle is locked naturally in this way, so can prevent the buckle of anti-theft fastener from skidding off automatically, guarantee that anti-theft fastener will not skid off top in the state of closing flat Firmly door, door can avoid user's inconvenient problem with use with free-open-close, and concealed design can avoid positioning bead and fall off.
Description
Technical field
The utility model belongs to building door anti-theft fastener field more particularly to a kind of anti-theft fastener of concealed positioning bead.
Background technique
Anti-theft fastener on the market or there is no positioning bead or be very coarse bright dress positioning bead now, and bright dress is determined
Pearl is easy to fall off for position, after anti-theft fastener skids off automatically indoors, will inside counter-locking a door, will cause the use of user not side in this way
Just, and it is bright dress positioning bead anti-theft fastener again unsightly.
Utility model content
The utility model is in order to solve: the positioning bead of above-mentioned anti-theft fastener is easy to fall off, and anti-theft fastener skids off automatically indoors
Afterwards, will inside counter-locking a door, will cause the inconvenient to use of user in this way, and the anti-theft fastener of bright dress positioning bead is again inaesthetic
Problem provides a kind of anti-theft fastener of concealed positioning bead.
In order to achieve the above purpose, the utility model the following technical schemes are provided:
The anti-theft fastener of the concealed positioning bead, including main base, the main base two sides upwardly extend to form connection
Pillar, the position between the connection pillar top are flexibly connected buckle, and the position that the connection pillar is in contact with buckle is passed through
It is connected with the first connecting hole, the position of the buckle vis-a-vis the first connecting hole offers corresponding second connecting hole, and described
One connecting hole interts rolling pin and connects the second connecting hole, and a main base connection pillar therein is outside its first connecting hole
It encloses and is provided with location hole, the buckle is determined in its second connecting hole periphery setting at least two around the second connection central point of hole
Position groove, the location hole is opposite with positioning groove, after the positioning hole is sequentially placed positioning bead and spring to buckle direction
Fixed screw is reconnected, the positioning bead can slide into positioning groove.
Preferably, the depth of the positioning groove is less than or equal to the radius of positioning bead.
Preferably, the other side of the mutually remotely located groove of the buckle is arranged between the first connecting hole and the second connecting hole
Washer, the rolling pin successively intert the first connecting hole, washer and the second connecting hole.
Preferably, position setting of the main base between connection pillar lower part is fluted.
Preferably, the main base lower surface offers mounting hole.
After structure by adopting the above technical scheme, generated beneficial effect is to close flat buckle, the positioning bead of positioning hole
It is oppressed by the edge that buckle is contacted with connection pillar and then moves compressed spring backward, since location hole is opposite with positioning groove,
And the depth of the positioning groove is less than or equal to the radius of positioning bead, and when positioning groove is in same axis with location hole, positioning
Spring in hole provides strength and slides into positioning bead ejection in positioning groove, and such buckle is locked naturally, it is possible to anti-
Only the buckle of anti-theft fastener skids off automatically, guarantees that anti-theft fastener will not skid off dog back in the state of closing flat, door can with free-open-close,
Avoid user's inconvenient problem with use, and concealed design can avoid positioning bead and fall off, and concealed installation is determined
Pearl is more attractive for position.
It is fluted additionally, due to position setting of the main base between connection pillar lower part, so the finger of user protrudes into
Lift buckle after groove again, user is made to lift buckle more easily, using more convenient.
Detailed description of the invention
Fig. 1 is the decomposition diagram of the utility model embodiment.
Fig. 2 is that the buckle of the utility model embodiment lifts status diagram
Fig. 3 is that the buckle of the utility model embodiment closes level state schematic diagram
In attached drawing: main base 1, connection pillar 2, buckle 3, the first connecting hole 4, the second connecting hole 5, rolling pin 6, location hole
7, positioning groove 8, positioning bead 9, spring 10, washer 11, groove 12, mounting hole 13, fixed screw 14.
Specific embodiment
For structure, feature and its effect to the utility model, can there are further understanding and understanding, now lift following
Preferred embodiment, and be described with reference to the accompanying drawings as follows:
The anti-theft fastener embodiment of concealed positioning bead as shown in Figure 1 to Figure 3 comprising main base 1, the main base
1 two sides upwardly extend to form connection pillar 2, and the position between 2 top of connection pillar is flexibly connected buckle 3, the connection pillar 2
The position being in contact with buckle 3 is through with the first connecting hole 4, and the position of the buckle 3 vis-a-vis the first connecting hole 4 offers relatively
The second connecting hole 5 answered, first connecting hole 4 intert rolling pin 6 and connect the second connecting hole 5,1 therein company of the main base
It connects pillar 2 and its 4 periphery of the first connecting hole is provided with location hole 7, the buckle 3 is in its 5 periphery setting at least two of the second connecting hole
A positioning groove 8 for surrounding 5 central point of the second connecting hole, the location hole 7 and positioning groove 8 are opposite, to buckle in the location hole 7
3 directions reconnect fixed screw 14 after being sequentially placed positioning bead 9 and spring 10, which can slide into positioning groove 8, this is fixed
The depth of position groove 8 is less than or equal to the radius of positioning bead 9, and the other side of the mutually remotely located groove 8 of buckle 3 is in the first connecting hole
4 and second washer 11 is arranged between connecting hole 5, which successively interts the first connecting hole 4, washer 11 and the second connecting hole 5,
Position setting fluted 12 of the main base 1 between 2 lower part of connection pillar, which offers installation
Hole 13.
In conjunction with the anti-theft fastener embodiment of above-mentioned concealed positioning bead, 3 side of buckle with positioning groove 8 with have it is fixed
The connection pillar 2 in position hole 7 is interted rolling pin 6 with the second connecting hole 5 by its first connecting hole 4 and is flexibly connected, then 3 phase of buckle
Washer 11 is arranged in the other side of remotely located groove 8 between the first connecting hole 4 and the second connecting hole 5, is successively worn by rolling pin 6
It inserts the first connecting hole 4, washer 11 and the second connecting hole 5 and realizes flexible connection, then user passes through mounting hole 13 for anti-theft fastener
Main base 1 is mounted on toilet door；
When in use, such as Fig. 2 in this way, at this moment the positioning bead 9 in location hole 7 by buckle 3 and connects when user lifts buckle 3
It connects the edge that pillar 2 contacts to oppress and then moves compressed spring 10 backward, then buckle 3 continues up, due to location hole 7 and to determine
Position groove 8 is opposite, and the depth of the positioning groove 8 is less than or equal to the radius of positioning bead 9, so when positioning groove 8 and location hole 7
When in same axis, the spring 10 in location hole 7 provides strength and slides into the ejection of positioning bead 9 in positioning groove 8, such buckle
3 are locked naturally, it is possible to prevent the buckle 3 of anti-theft fastener from skidding off automatically；
When in use, such as Fig. 3 in this way, when user's Guan Ping buckle 3, at this moment the positioning bead 9 in location hole 7 is by buckle 3 and even
It connects the edge compressing of the contact of pillar 2 and then moves compressed spring 10 backward, then buckle 3 continues to close flat, due to location hole 7 and determines
Position groove 8 is opposite, and the depth of the positioning groove 8 is less than or equal to the radius of positioning bead 9, thus when another positioning groove 8 with it is fixed
When position hole 7 is in same axis, the spring 10 in location hole 7 provides strength and the ejection of positioning bead 9 is slided into another positioning groove 8
Interior, such buckle 3 is locked naturally, it is possible to be prevented the buckle 3 of anti-theft fastener from skidding off automatically, be guaranteed that anti-theft fastener is flat in pass
Dog back will not be skidded off under state, door can avoid user's inconvenient problem with use with free-open-close, and concealed set
It counts avoidable positioning bead 9 to fall off, and the positioning bead 9 of concealed installation is more attractive.
Since buckle 3 is recessed around the positioning of 5 central point of the second connecting hole in its 5 periphery setting at least two of the second connecting hole
Slot 8, thus either buckle 3 lift or close it is flat in the state of, positioning bead 9 can slide into positioning groove 8, lock buckle 3,
Improve using effect.
Due to position setting fluted 12 of the main base 1 between 2 lower part of connection pillar, so the finger of user protrudes into
Lift buckle 3 after groove 12 again, user is made to lift buckle 3 more easily, using more convenient.
Above embodiments are merely to illustrate the technical solution of the utility model, but the embodiments of the present invention not by
The limitation of the embodiment, change, the modification, name made under other any spiritual essence and principles without departing from the utility model
In generation, simplifies, and is equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. the anti-theft fastener of concealed positioning bead, including main base (1), which is characterized in that main base (1) two sides are upward
It extends to form connection pillar (2), the position between connection pillar (2) top is flexibly connected buckle (3), the connection pillar
(2) position being in contact with buckle (3) is through with the first connecting hole (4), the buckle (3) vis-a-vis the first connecting hole (4)
Position offers corresponding second connecting hole (5), and first connecting hole (4) interts rolling pin (6) and connects the second connecting hole
(5), the main base (1) connection pillar (2) therein is provided with location hole (7) in its first connecting hole (4) periphery,
The buckle (3) surrounds the positioning groove of the second connecting hole (5) central point in its second connecting hole (5) periphery setting at least two
(8), the location hole (7) and positioning groove (8) relatively, are sequentially placed positioning bead to buckle (3) direction in the location hole (7)
(9) and spring (10) reconnects fixed screw (14) afterwards, and the positioning bead (9) can slide into positioning groove (8).
2. the anti-theft fastener of concealed positioning bead according to claim 1, which is characterized in that the depth of the positioning groove (8)
Degree is less than or equal to the radius of positioning bead (9).
3. the anti-theft fastener of concealed positioning bead according to claim 1, which is characterized in that the buckle (3) is mutually far from fixed
The other side of position groove (8) is arranged washer (11) between the first connecting hole (4) and the second connecting hole (5), the rolling pin (6) according to
Secondary interspersed first connecting hole (4), washer (11) and the second connecting hole (5).
4. the anti-theft fastener of concealed positioning bead according to claim 1, which is characterized in that the main base (1) is even
Fluted (12) are arranged in the position connect between pillar (2) lower part.
5. the anti-theft fastener of concealed positioning bead according to claim 1, which is characterized in that main base (1) following table
Face offers mounting hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715222.1U CN209398109U (en) | 2018-10-23 | 2018-10-23 | The anti-theft fastener of concealed positioning bead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715222.1U CN209398109U (en) | 2018-10-23 | 2018-10-23 | The anti-theft fastener of concealed positioning bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398109U true CN209398109U (en) | 2019-09-17 |
Family
ID=67878793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715222.1U Expired - Fee Related CN209398109U (en) | 2018-10-23 | 2018-10-23 | The anti-theft fastener of concealed positioning bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398109U (en) |
-
2018
- 2018-10-23 CN CN201821715222.1U patent/CN209398109U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |