CN204775124U - Walking stick tool to lock with thief -proof function - Google Patents
Walking stick tool to lock with thief -proof function Download PDFInfo
- Publication number
- CN204775124U CN204775124U CN201520504286.7U CN201520504286U CN204775124U CN 204775124 U CN204775124 U CN 204775124U CN 201520504286 U CN201520504286 U CN 201520504286U CN 204775124 U CN204775124 U CN 204775124U
- Authority
- CN
- China
- Prior art keywords
- tapered end
- thief
- key
- lockset
- crutch
- 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
Links
Abstract
The utility model provides a walking stick tool to lock with thief -proof function, includes a body of rod, a pole and an outer pole in this body of rod includes one, and the pole is installed and inside the pole, can freely be stretched out and drawn back in the pole outside this and adjust the position outside this in being somebody's turn to do, a tapered end is installed and on the pole, include a key hole on this tapered end outside this, an anchor clamps unit for with this walking stick tool to lock centre gripping on arbitrary object, make the position of this walking stick tool to lock fix, on the pole and the uncovered firmly key hole of this tapered end outside this is installed to a fastener, and this fastener has a spacing portion, and it has limit function, a thief -proof sleeve, but this thief -proof sleeve install in the outside of this tapered end and free rotation, the cladding is lived this tapered end and is not nevertheless actually connected this tapered end, makes this tapered end be located this thief -proof telescopic inside, this thief -proof sleeve receives spacing restriction of this fastener after the installation, only can be in suitable restriction within range removal, and can't break away from, wherein this thief -proof sleeve has a through -hole and can supply the key to insert.
Description
Technical field
The utility model relates to a kind of lockset, especially a kind of crutch lockset with anti-theft function.
Background technology
Generally traditional crutch lock, its tapered end is the design completely directly exposed, as long as therefore burglar can be into the car, just can use various tool to open tapered end, because the activity space of the unlocking tool that burglar uses is unrestricted, work angle is also unrestricted, and simultaneously the size of unlocking tool is also unrestricted, therefore adds the success ratio that burglar goes smoothly.
Therefore in order to reduce the success ratio that burglar goes smoothly, more locksets have to be installed in addition additional, as lock for gear shifting, coded lock etc., and increasing lockset and can expend and lock and uncaging time, allowing car owner have not convenient driving impression simultaneously.If utilize exquisite structure design, restriction burglar uses the activity space of unlocking tool, allows it be difficult to operation and cannot operate even at all, just can reduce the success ratio that burglar goes smoothly, or allows burglar directly give up the intention of stealing.
Therefore the utility model proposes a kind of crutch lockset of brand-new tool anti-theft function, to solve the defect in prior art.
Utility model content
So the purpose of this utility model is the problem for solving in above-mentioned prior art, a kind of crutch lockset of tool anti-theft function is proposed, its advantage is the design utilizing a thief-proof sleeve, tapered end is enveloped and exposes a little perforate and insert for key, and be engaged part and limit this thief-proof sleeve and only can move in a zone of reasonableness, make it depart from simultaneously.This design can increase the difficulty that this tapered end is unblanked, and allows the unlocking tool of burglar be difficult to operation and even cannot operate.The utility model coordinates the design of a curved key simultaneously, makes this curved key can insert this thief-proof sleeve and complete unlocking action, because general key is all vertical bar shaped structure, cannot reach unlocking action of the present utility model.
For achieving the above object, a kind of crutch lockset with anti-theft function is proposed in the utility model, comprise: a body of rod, this body of rod comprises bar and an outer bar in one, it is inner that this interior bar is arranged on this outer bar, can adjust its position by free-extension in this outer bar, utilizes the flexible of this interior bar, the length of this crutch lockset can be increased, to reach anti-theft feature; One tapered end, this tapered end is installed on this outer bar, and this tapered end is a lockset, has anti-theft feature, this tapered end comprises a key hole; One fixture unit, for this crutch lockset is held on arbitrary objects, makes the position of this crutch lockset be fixed; One engagement piece, being installed on this outer bar and not covering the key hole of this tapered end, this engagement piece has a limiting section, and it has limit function, can the movement of limiting structure body; One thief-proof sleeve, be a hollow cylinder, its head end is closed, and bottom is opening, this thief-proof sleeve is installed on the outside of this tapered end and free to rotate, envelope this tapered end but actual this tapered end of connection, make this tapered end be positioned at the inside of this thief-proof sleeve, after installation, this thief-proof sleeve is by the restriction of the limiting section of this engagement piece, only can move in a suitable limited field, and cannot depart from, wherein this thief-proof sleeve has a through hole, and this through hole can insert for key.
The utility model also can comprise a curved key, and this curved key has a grip portion and a key body, and this grip portion is connected with this key body and intersects each other in an angle, and this curved key can insert the through hole of this thief-proof sleeve, and opens this tapered end.
Above-mentioned curved key, wherein the grip portion of this curved key is connected with this key body and orthogonal, makes the structure of this curved key present L-type.
The above-mentioned crutch lockset with anti-theft function, wherein fixture unit comprises two fixtures, and this two fixture is installed on the appropriate position on this interior bar and outer bar respectively.
The above-mentioned crutch lockset with anti-theft function, wherein this engagement piece is a tubular structure, the coated outside being installed on this tapered end, and this limiting section is a flange, protrudes from outside this tubular structure.
The above-mentioned crutch lockset with anti-theft function, wherein the bottom of this thief-proof sleeve has a ring edge inwardly stretched, and the internal diameter of its ring edge is less than the external diameter of this engagement piece, makes this ring edge be subject to the restriction of this engagement piece, and cannot depart from.
Can further understand feature of the present utility model and advantage thereof by explanation hereafter, during reading, please refer to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the exploded drawings of the utility model assembly.
Fig. 2 is the assembly drawing of the utility model assembly.
Fig. 3 is structure side view of the present utility model.
Fig. 4 is another exploded drawings of the utility model assembly.
Fig. 5 is the structure backplan of the thief-proof sleeve of the utility model.
Fig. 6 is the structure side view of the curved key of the utility model.
Fig. 7 is the structure side view of the curved key of the utility model.
Fig. 8 is the schematic diagram of the utility model when unblanking.
Description of reference numerals
(the utility model)
10 bodies of rod
Bar in 11
12 outer bars
20 tapered ends
21 key holes
30 liang of fixtures
40 engagement pieces
41 limiting sections
50 thief-proof sleeves
51 through holes
52 ring edge
60 curved keys
61 grip portion
62 key bodies.
Detailed description of the invention
Now just structure composition of the present utility model, and the effect that can produce and advantage, cooperation accompanying drawing, lifts a preferred embodiment of the present utility model, is described in detail below.
Please refer to shown in Fig. 1 to Fig. 8, be the crutch lockset with anti-theft function of the present utility model, comprise following assemblies:
One body of rod 10, this body of rod 10 comprises bar 11 and an outer bar 12 in one, and it is inner that this interior bar 11 is arranged on this outer bar 12, its position can be adjusted by free-extension in this outer bar 12, utilize the flexible of this interior bar 11, the length of this crutch lockset can be increased, to reach anti-theft feature.
One tapered end 20, this tapered end 20 is installed on this outer bar 12, and this tapered end 20 is a lockset, has anti-theft feature, this tapered end 20 comprises a key hole 21, inserts unblank for key.
Two fixtures 30, for this crutch lockset is held on arbitrary objects, the position of this crutch lockset is fixed, this two fixture 30 is installed on the appropriate position on this interior bar 11 and outer bar 12 respectively, this two fixture 30 is also formed directly on this interior bar 11 and outer bar 12, the inner structure of this two fixture 30 discloses many forms on the numerous crutch lock lockset product of market, and such as can be used for being held on vehicle steering, the utility model does not separately repeat at this.The utility model does not limit the installation site of this two fixture 30 on this body of rod 10 and setting angle yet.
One engagement piece 40, being installed on this outer bar 12 and not covering the key hole 21 of this tapered end 20, this engagement piece 40 has a limiting section 41, and it has limit function, can the movement of limiting structure body.
In one embodiment, this engagement piece 40 is a tubular structure, the coated outside being installed on this tapered end 20, and this limiting section 41 is a flange, protrudes from outside this tubular structure.
One thief-proof sleeve 50, it is a hollow cylinder, its head end is closed, bottom is opening, this thief-proof sleeve 50 is installed on the outside 20 of this tapered end and free to rotate, envelope this tapered end 20 but actual this tapered end 20 of connection, this tapered end 20 is made to be positioned at the inside of this thief-proof sleeve 50, after installation, this thief-proof sleeve 50 is by the restriction of the limiting section 41 of this engagement piece 40, only can move in a suitable limited field, and cannot depart from, wherein this thief-proof sleeve 50 has a through hole 51, this through hole 51 can insert for key, and opens this tapered end 20.
As shown in Figure 5, in one embodiment, the bottom of this thief-proof sleeve 50 has a ring edge 52 inwardly stretched, and the internal diameter of its ring edge 52 is less than the external diameter of this engagement piece 40, makes this ring edge 52 be subject to the restriction of this engagement piece 40, and cannot depart from.
As shown in FIG. 6 and 7, a curved key 60, this curved key 60 has grip portion 61 and a key body 62, and this grip portion 61 is connected with this key body 62 and intersects each other in an angle.The design of this curved key 60, for inserting in the through hole 51 of this thief-proof sleeve 50, and this key body 62 can be inserted the key hole 21 of this tapered end 20, and utilize this grip portion 61 to rotate this key body 62 to complete unlocking action, this curved key 60 can insert the through hole 51 of this thief-proof sleeve 50, and opens this tapered end 20.
Preferably, this grip portion 61 is connected with this key body 62 and orthogonal, makes the structure of this curved key 60 present L-type.
Wherein this key body 62 is not limited to any type of key, and any spendable key body 62 all belongs in protection domain of the present utility model.
The utility model has the advantage of, utilize the design of a thief-proof sleeve, tapered end is enveloped and exposes a little perforate and insert for key, and be engaged part and limit this thief-proof sleeve and only can move in a zone of reasonableness, make it depart from simultaneously.This design can increase the difficulty that this tapered end is unblanked, and allows the unlocking tool of burglar be difficult to operation and even cannot operate.The utility model coordinates the design of a curved key simultaneously, makes this curved key can insert this thief-proof sleeve and complete unlocking action, because general key is all vertical bar shaped structure, cannot reach unlocking action of the present utility model.
In sum, innovative design of the present utility model, quite realistic demand.It specifically improves the defect of prior art, obviously has breakthrough progress compared to prior art, really has enhancement functionally, and non-being easy to is reached.On the open or document that is disclosed in internal and overseas of the utility model and market, meet patent statute.
Above-listed detailed description is illustrating for a possible embodiments of the present utility model; but this embodiment is also not used to limit protection domain of the present utility model; allly do not depart from the equivalence done of the utility model skill spirit and implement or change, all should be contained in protection domain of the present utility model.
Claims (6)
1. there is a crutch lockset for anti-theft function, comprising:
One body of rod, this body of rod comprises bar and an outer bar in one, and it is inner that this interior bar is arranged on this outer bar, can adjust position by free-extension, utilize the flexible of this interior bar, can increase the length of this crutch lockset in this outer bar;
One tapered end, this tapered end is installed on this outer bar, and this tapered end is a lockset, has anti-theft feature, this tapered end comprises a key hole;
One fixture unit, for this crutch lockset is held on arbitrary objects, makes the position of this crutch lockset be fixed;
One engagement piece, being installed on this outer bar and not covering the key hole of this tapered end, this engagement piece has a limiting section, can the movement of limiting structure body;
One thief-proof sleeve, be a hollow cylinder, its head end is closed, and bottom is opening, this thief-proof sleeve is installed on the outside of this tapered end and free to rotate, envelope this tapered end but actual this tapered end of connection, make this tapered end be positioned at the inside of this thief-proof sleeve, after installation, this thief-proof sleeve is by the restriction of the limiting section of this engagement piece, only can move in a suitable limited field, and cannot depart from, wherein this thief-proof sleeve has a through hole, and this through hole can insert for key.
2. there is the crutch lockset of anti-theft function as claimed in claim 1, also comprise a curved key, this curved key has a grip portion and a key body, this grip portion is connected with this key body and intersects each other in an angle, this curved key can insert the through hole of this thief-proof sleeve, and opens this tapered end.
3. have the crutch lockset of anti-theft function as claimed in claim 2, wherein the grip portion of this curved key is connected with this key body and orthogonal, makes the structure of this curved key present L-type.
4. have the crutch lockset of anti-theft function as claimed in claim 1, wherein fixture unit comprises two fixtures, and this two fixture is installed on the appropriate position on this interior bar and outer bar respectively.
5. have the crutch lockset of anti-theft function as claimed in claim 1, wherein this engagement piece is a tubular structure, the coated outside being installed on this tapered end, and this limiting section is a flange, protrudes from outside this tubular structure.
6. have the crutch lockset of anti-theft function as claimed in claim 1, wherein the bottom of this thief-proof sleeve has a ring edge inwardly stretched, and the internal diameter of its ring edge is less than the external diameter of this engagement piece, makes this ring edge be subject to the restriction of this engagement piece, and cannot depart from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504286.7U CN204775124U (en) | 2015-07-14 | 2015-07-14 | Walking stick tool to lock with thief -proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504286.7U CN204775124U (en) | 2015-07-14 | 2015-07-14 | Walking stick tool to lock with thief -proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204775124U true CN204775124U (en) | 2015-11-18 |
Family
ID=54515235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520504286.7U Expired - Fee Related CN204775124U (en) | 2015-07-14 | 2015-07-14 | Walking stick tool to lock with thief -proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204775124U (en) |
-
2015
- 2015-07-14 CN CN201520504286.7U patent/CN204775124U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160714 |