CN205243206U - Padlock - Google Patents
Padlock Download PDFInfo
- Publication number
- CN205243206U CN205243206U CN201520682994.XU CN201520682994U CN205243206U CN 205243206 U CN205243206 U CN 205243206U CN 201520682994 U CN201520682994 U CN 201520682994U CN 205243206 U CN205243206 U CN 205243206U
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- Prior art keywords
- padlock
- dust cap
- tag
- lockhole
- elastic component
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Abstract
The utility model provides a padlock, padlock becomes the portion of holding including lock shell, RFID tag and shield, lock hull shape, and a terminal surface of lock shell is uncovered, RFID tag sets up in the portion of holding, the shield seals uncoveredly, the shield is integrated into one piece with RFID tag. Integrated into one piece's mode is favorable to processing, the equipment of part to after it installed on padlock, the part was more firm, difficult dislocation.
Description
Technical field
The utility model belongs to field of lockset, specifically, relates to a kind of padlock.
Background technology
As everyone knows, lock is conventional instrument during people work and live, and its personal property for user and personal information all can play certain protective effect.
Padlock is as the one in numerous type locksets, and easy to use, theftproof performance is good. General padlock has mainly comprised lock housing, inner bag, lock core or has been called the parts such as locking piece, lock ring, dead bolt. In traditional process, when after lock core completion of processing, lock core is arranged in inner bag, then the parts such as lock ring, dead bolt are installed, then cast out outside the tank shell.
In order to increase security and the identity of padlock, in existing padlock, can adopt the technical scheme of RF identification (RFID, RadioFrequencyIdentification), concrete way is on padlock, to increase the parts with RF tag. In addition, on the bottom surface of the lock housing of existing padlock, a dust cap is set sometimes, dust cap plays sealing process to parts such as the lockholes on lock housing bottom surface, can prevent that so extraneous foreign matter from causing the impact in function to the parts of padlock inside, the service life of corresponding prolongation padlock as dust.
But, for the padlock simultaneously with RF tag and dust cap, on the one hand the processing mode of this padlock is more loaded down with trivial details and increase manufacturing cost, on the other hand and their assembling process also comparatively complicated, more on the one hand dust cap and the installation fixed form of RF tag on padlock also unreasonable.
Utility model content
Main purpose of the present utility model be to provide that a kind of processing mode is simpler, assembling process is more convenient and parts between the more rational padlock of fixed form.
The padlock that the utility model provides comprises lock housing, RF tag and dust cap, and lock housing forms accommodation section, and an end face of lock housing is uncovered; RF tag is arranged in accommodation section; Dust cap sealing is uncovered; Dust cap and RF tag are formed in one.
From such scheme, integrated mode is conducive to processing, the assembling of parts, and after it is arranged on padlock, parts are more firm, is difficult for dislocation.
A preferred scheme is can turn down and be connected between a side of dust cap and a side of RF tag.
From such scheme, very easy to use, dust cap can arbitrarily turn down, thereby makes the bottom surface of RF tag or lock housing in sealing or exposed state.
Further preferably scheme is, has rectangular recess on RF tag, has Rectangular Elastic part on dust cap, in the time that dust cap is fastened on RF tag, and Rectangular Elastic part and rectangular recess interference fit.
From such scheme, rectangular recess coordinates with Rectangular Elastic part, can facilitate coordinating between RF tag and dust cap, and this matching relationship is reasonable, stable.
Further preferably scheme is, has lockhole on RF tag, has annulus elastic component on dust cap; In the time that dust cap is fastened on RF tag, annulus elastic component and lockhole interference fit.
From such scheme, coordinating between lockhole and annulus elastic component, can further strengthen matching relationship between the two, make it more reasonable, stable.
A preferred scheme is, has L shaped inner bag in accommodation section, and it is semicircular the first groove and the second groove that L shaped inner bag has cross section, and a side of L shaped inner bag also has the first through hole, and one end of the first through hole is relative with the lockhole of padlock; In the first groove, be provided with dead bolt, in the first through hole, have locking piece, one end of locking piece coordinates with dead bolt; In the second groove, be provided with elastic component, elastic component is connected with one end of the lock ring of padlock; RF tag with L shaped inner bag in abutting connection with coordinating.
From such scheme, these parts matching relationships are reasonable, stable.
A preferred scheme is, has inner bag in accommodation section, and the both sides of inner bag have respectively the 3rd groove and the 4th groove, have the second through hole at the middle part of inner bag; Be provided with dead bolt at the 3rd groove, be provided with elastic component at the 4th groove, elastic component is connected with one end of the lock ring of padlock; In the second through hole, be provided with locking piece, one end of locking piece is connected with dead bolt, and the second through hole is relative with the lockhole of padlock.
From such scheme, these parts matching relationships are reasonable, stable.
A preferred scheme is, has L shaped sleeve in accommodation section, and L shaped sleeve is made up of transverse pipe and longitudinal pipe, padlock comprises lock ring and dead bolt, a part for lock ring is arranged in longitudinal pipe, and dead bolt is arranged in transverse pipe, has the elastic component being connected with one end of lock ring in longitudinal pipe; Padlock comprises locking piece, and the outer peripheral face of locking piece has two semicircular projections, also has two holders in accommodation section, and two holders coordinate respectively with two projections.
From such scheme, these parts matching relationships are reasonable, stable. Two holders have played fixation well to locking piece.
A preferred scheme is, also has lockhole and closure member on dust cap, and closure member is removably by closed lockhole.
Further preferred scheme is, closure member is made up of elastomeric material, and closure member is in the mode of interference fit closed lockhole, and in the time that closure member is released state with lockhole, the length direction of closure member and the length direction of dust cap are parallel.
A preferred scheme is that dust cap is made up of elastic packing material.
From such scheme, prevent that better foreign matter from entering into lock housing inside.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model padlock the first embodiment.
Fig. 2 is that the utility model padlock the first embodiment removes the structure chart after lock housing.
Fig. 3 is the exploded view of the utility model padlock the first embodiment.
Fig. 4 is the dust cap of the utility model padlock the first embodiment and the structure chart of RF tag.
Fig. 5 is the dust cap of the utility model padlock the first embodiment and another visual angle figure of RF tag.
Fig. 6 is the structure chart of the lock housing of the utility model padlock the first embodiment.
Fig. 7 is the structure chart of the inner bag of the utility model padlock the first embodiment.
Fig. 8 is another visual angle figure of the inner bag of the utility model padlock the first embodiment.
Fig. 9 is the structure chart of the utility model padlock the second embodiment.
Figure 10 is that the utility model padlock the second embodiment removes the structure chart after lock housing.
Figure 11 is the exploded view of the utility model padlock the second embodiment.
Figure 12 is the structure chart of the inner bag of the utility model padlock the second embodiment.
Figure 13 is the structure chart at another visual angle of the inner bag of the utility model padlock the second embodiment.
Figure 14 is the structure chart of the utility model padlock the 3rd embodiment.
Figure 15 is that the utility model padlock the 3rd embodiment removes the structure chart after lock housing.
Figure 16 is the exploded view of the utility model padlock the 3rd embodiment.
Figure 17 is the structure chart of the utility model padlock the 4th embodiment.
Figure 18 is that the utility model padlock the 4th embodiment removes the structure chart after lock housing.
Figure 19 is the exploded view of the utility model padlock the 4th embodiment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Detailed description of the invention
The first embodiment:
As shown in Figure 1 to Figure 3, the critical piece of the padlock of the present embodiment comprises lock housing 10, RF tag 11, dust cap 12, locking piece 13, lock ring 14, inner bag 15, dead bolt 16, elastic component 17.
Lock housing 10 forms an accommodation section, and a part for RF tag 11, locking piece 13, lock ring 14, inner bag 15, dead bolt 16, elastic component 17 are all arranged in accommodation section.
As shown in Figure 4 and Figure 5, dust cap 12 is one-body molded with RF tag 11, namely between the two for being fixedly connected with, needs violence mode just can take apart. On dust cap 12, also have lockhole 18 and closure member 25, closure member 25 is made up of elastomeric material and its one end is fixed in by screw in the main part of dust cap, and closure member 25 can seal lockhole 18 in mode removably. Particularly, closure member 25 can seal lockhole 18 in the mode of interference fit, and in the time that closure member 25 is released state with lockhole 18, the length direction of closure member 25 is parallel with the length direction of dust cap 12. RF tag 11 is positioned at the middle part of dust cap 12, and the middle part of RF tag 11 and dust cap 12 has through hole respectively and forms lockhole 18, has at the two ends of dust cap 12 screwed hole 19 passing for securing members such as screws. As shown in Figure 6, the lower surface of lock housing 10 is uncovered 20, after the parts of whole padlock are installed, dust cap 12 can be fixed on padlock by screw, and dust cap 12 can be uncovered 20 sealings of lock housing.
As shown in Figure 7 and Figure 8, the both sides of inner bag 15 have respectively the 3rd groove 21, the 4th groove 22 and RF tag accommodation section 23, and RF tag accommodation section 23 makes structure compacter for placing RF tag 11, has the second through hole 24 at the middle part of inner bag 15. Wherein, the 3rd groove 21 is for arranging dead bolt 16, the four grooves 22 for elastic component 17 is set, elastic component 17 is connected with one end of lock ring 14, and when lock ring 14 is during in blocking, elastic component 17 is compressive state, when lock ring 14 is during in unlocking condition, elastic component 17 is common tension state. The second through hole 24 is for arranging locking piece 13, and one end of locking piece 13 is connected with dead bolt 16, and locking piece 13 is for controlling the transverse movement of dead bolt 16, and then makes the state of lock ring 14 in opening or closing. One end of the second through hole 24 is relative with the through hole on RF tag 11, namely relative with lockhole 18.
The second embodiment:
As shown in Figures 9 to 11, the padlock critical piece of the present embodiment comprises lock housing 30, RF tag 31, dust cap 32, locking piece 33, lock ring 34, L shaped inner bag 35, dead bolt 36, elastic component 37.
Lock housing 30 forms an accommodation section, and a part for RF tag 31, locking piece 33, lock ring 34, L shaped inner bag 35, dead bolt 36, elastic component 37 are all arranged in accommodation section.
Dust cap 32 is also one-body molded with RF tag 31, but than the first embodiment, between a side of the dust cap 32 of the present embodiment and a side of RF tag 31, can turn down and be connected, and wherein dust cap 32 is made up of elastic packing material, for example silica gel. On RF tag 31, there is rectangular recess 38 and lockhole 39, on dust cap 32, there is Rectangular Elastic part 40 and annulus elastic component 41, in the time that dust cap 32 is fastened on RF tag 31, Rectangular Elastic part 40 and rectangular recess 38 interference fit, annulus elastic component 41 and lockhole 39 interference fit.
As shown in Figure 12 and Figure 13, it is semicircular the first groove 42 and the second groove 43 that L shaped inner bag 35 has cross section, and it is relative with lockhole 39 that a side of L shaped inner bag 35 also has one end of the first through hole 44, the first through holes 44. The first groove 42 is for arranging dead bolt 36, the first through holes 44 for locking piece 33 is set, and one end of locking piece 33 coordinates with dead bolt 36. The second groove 43 is for arranging elastic component 37, and elastic component 37 is connected with one end of lock ring 34. RF tag 31 coordinates with L shaped inner bag 35 adjacency.
The 3rd embodiment:
As shown in Figure 14 to Figure 16, the critical piece of the padlock of the present embodiment comprises lock housing 50, RF tag 51, dust cap 52, locking piece 53, lock ring 54, holder 55, dead bolt 56, elastic component 57.
Lock housing 50 forms an accommodation section, and a part for RF tag 51, locking piece 53, lock ring 54, holder 55, dead bolt 56, elastic component 57 are all arranged in accommodation section.
Dust cap 52 and the RF tag 51 of the present embodiment are also one-body molded, and dust cap 52 is fixed in lock housing 50 by securing member screw etc. On dust cap 52, also have lockhole 62 and closure member 63, closure member 63 is made up of elastomeric material, and closure member 63 can seal lockhole 62 in mode removably. Particularly, closure member 63 can seal lockhole 62 in the mode of interference fit, and in the time that closure member 63 is released state with lockhole 62, the length direction of closure member 63 is parallel with the length direction of dust cap 52.
In accommodation section, also there is L shaped sleeve 58, L shaped sleeve 58 is made up of transverse pipe 59 and longitudinal pipe 60, a part for lock ring 54 is arranged in longitudinal pipe 60, and dead bolt 56 is arranged in transverse pipe 59, is also provided with the elastic component 57 being connected with lock ring 54 one end in longitudinal pipe 60.
The outer peripheral face of locking piece 53 has two semicircular protruding 61, two holders 55 and coordinates respectively with two projections 61, thereby well locking piece 53 is fixed on to the position needing.
The 4th embodiment:
As shown in Figures 17 to 19, the padlock critical piece of the present embodiment comprises lock housing 71, RF tag 72, dust cap 73, locking piece 74, lock ring 75, L shaped inner bag 76, dead bolt 77, elastic component 78.
Lock housing 71 forms an accommodation section, and a part for RF tag 72, locking piece 74, lock ring 75, L shaped inner bag 76, dead bolt 77, elastic component 78 are all arranged in accommodation section.
Dust cap 73 is also one-body molded with RF tag 72, between a side of dust cap 73 and a side of RF tag 72, can turn down and be connected, and wherein dust cap 73 is made up of elastic packing material, for example silica gel. On RF tag 73, there is rectangular recess 79 and lockhole 80, on dust cap 73, there is Rectangular Elastic part 81 and annulus elastic component 82, in the time that dust cap 73 is fastened on RF tag 72, Rectangular Elastic part 81 and rectangular recess 79 interference fit, annulus elastic component 82 and lockhole 80 interference fit. Finally it should be noted that, the utility model is not limited to above-mentioned embodiment, such as RF tag being designed to geometries such as circle, rectangle, ellipse, oval etc. all within claim protection domain of the present utility model.
Claims (10)
1. padlock, comprising:
Lock housing, described lock housing forms accommodation section, and an end face of described lock housing is uncovered;
RF tag, described RF tag is arranged in described accommodation section;
Dust cap, described dust cap sealing is described uncovered;
It is characterized in that:
Described dust cap and described RF tag are formed in one.
2. padlock according to claim 1, is characterized in that:
Between one side of described dust cap and a side of described RF tag, can turn down and be connected.
3. padlock according to claim 2, is characterized in that:
On described RF tag, there is rectangular recess, on described dust cap, there is Rectangular Elastic part, in the time that described dust cap is fastened on described RF tag, described Rectangular Elastic part and described rectangular recess interference fit.
4. padlock according to claim 2, is characterized in that:
On described RF tag, there is lockhole, on described dust cap, there is annulus elastic component;
In the time that described dust cap is fastened on described RF tag, described annulus elastic component and described lockhole interference fit.
5. padlock according to claim 1, is characterized in that:
In described accommodation section, have L shaped inner bag, it is semicircular the first groove and the second groove that described L shaped inner bag has cross section, and a side of described L shaped inner bag also has the first through hole, and one end of described the first through hole is relative with the lockhole of described padlock;
In described the first groove, be provided with dead bolt, in described the first through hole, be provided with locking piece, one end of described locking piece coordinates with described dead bolt;
In described the second groove, be provided with elastic component, described elastic component is connected with one end of the lock ring of described padlock;
Described RF tag with described L shaped inner bag in abutting connection with coordinating.
6. padlock according to claim 1, is characterized in that:
In described accommodation section, have inner bag, two sides of described inner bag have respectively the 3rd groove and the 4th groove, have the second through hole at the middle part of described inner bag;
Be provided with dead bolt at described the 3rd groove, be provided with elastic component at described the 4th groove, described elastic component is connected with lock ring one end of described padlock;
In described the second through hole, be provided with locking piece, one end of described locking piece is connected with described dead bolt, and the other end of described locking piece is relative with the lockhole of described padlock.
7. padlock according to claim 1, is characterized in that:
In described accommodation section, there is L shaped sleeve, described L shaped sleeve is made up of transverse pipe and longitudinal pipe, described padlock comprises lock ring and dead bolt, a part for described lock ring is arranged in described longitudinal pipe, described dead bolt is arranged in described transverse pipe, also has the elastic component being connected with described lock ring one end in described longitudinal pipe;
Described padlock comprises locking piece, and the outer peripheral face of described locking piece has two semicircular projections, also has two holders in described accommodation section, and two described holders coordinate respectively with two described projections.
8. padlock according to claim 1, is characterized in that:
On described dust cap, also have lockhole and closure member, described closure member is removably by described closed lockhole.
9. padlock according to claim 8, is characterized in that:
Described closure member is made up of elastomeric material, described closure member in the mode of interference fit described closed lockhole, in the time that described closure member is released state with described lockhole described in the length direction of closure member and the length direction of described dust cap parallel.
10. according to the padlock described in claim 1 to 9 any one, it is characterized in that:
Described dust cap is made up of elastic packing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682994.XU CN205243206U (en) | 2015-09-02 | 2015-09-02 | Padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682994.XU CN205243206U (en) | 2015-09-02 | 2015-09-02 | Padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243206U true CN205243206U (en) | 2016-05-18 |
Family
ID=55942287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682994.XU Active CN205243206U (en) | 2015-09-02 | 2015-09-02 | Padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10801233B2 (en) | 2018-04-03 | 2020-10-13 | Knox Associates, Inc. | Fluid guard and absorber for locking devices |
| WO2023015238A1 (en) * | 2021-08-04 | 2023-02-09 | Knox Associates, Inc. Dba Knox Company | Fluid guard and absorber for locking devices |
-
2015
- 2015-09-02 CN CN201520682994.XU patent/CN205243206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10801233B2 (en) | 2018-04-03 | 2020-10-13 | Knox Associates, Inc. | Fluid guard and absorber for locking devices |
| US11808066B2 (en) | 2018-04-03 | 2023-11-07 | Knox Associates, Inc. | Fluid guard and absorber for locking devices |
| WO2023015238A1 (en) * | 2021-08-04 | 2023-02-09 | Knox Associates, Inc. Dba Knox Company | Fluid guard and absorber for locking devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |