CN203690179U - Knob capable of bearing padlock - Google Patents
Knob capable of bearing padlock Download PDFInfo
- Publication number
- CN203690179U CN203690179U CN201420036148.6U CN201420036148U CN203690179U CN 203690179 U CN203690179 U CN 203690179U CN 201420036148 U CN201420036148 U CN 201420036148U CN 203690179 U CN203690179 U CN 203690179U
- Authority
- CN
- China
- Prior art keywords
- knob
- change
- pedestal
- ring
- rotary handle
- 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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- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model provides a knob capable of bearing a padlock, and mainly solves the problem that the installation of an existing knob is relatively difficult and complex. The knob is characterized in that a base (1) is internally provided with an upper rotating ring (11), a lower rotating ring (12) and a baffle ring (13); two ends of the upper rotating ring (11) are respectively in fixed connection with and in synchronous rotation with the lower rotating ring (12) and a rotating handle (2); the baffle ring (13) is installed on the bottom part of the lower rotating ring (12); the baffle ring (13) is provided with a ring body (126), and a plurality of protruding blocks (125) are arranged in the radial direction of the ring body (126); the base (1) is provided with first through grooves (142) matched with the protruding blocks (125) to form clearance fits; and the ring body (126) and the base (1) are in a clearance fit. The knob has the advantages that the two ends of the upper rotating ring is provided with clamping sets, guiding grooves and the baffle ring in the clearance fit with the base, so that left, right, front and rear shifting is available, the installation is more convenient, and the efficiency is high.
Description
Technical field
The utility model relates to a kind of parts of circuit arrangement, and being specially can be with the knob of padlock.
Background technology
knob is to be used on circuit arrangement, to be used for the parts of control circuit, and existing knob is more difficult when mounted, comparatively loaded down with trivial details.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides and can, with the knob of padlock, mainly solve existing knob more difficult when mounted, comparatively loaded down with trivial details problem.
The technical scheme that the utility model adopts is:
Can be with the knob of padlock, comprise pedestal and rotary handle, described rotary handle can rotate on pedestal, in described pedestal, be provided with change, lower change, described upper change two ends are fixedly connected with rotary handle and synchronous rotary with lower change respectively, and described baffle ring is installed on lower change bottom, on described baffle ring, comprise circle body, circle body radial direction is provided with some projections, and described pedestal is provided with and adaptive the first groove, described circle body and the pedestal matched in clearance that forms matched in clearance of projection.
Between described upper change and rotary handle, be fixedly connected with connector, in described upper change both ends of the surface, be respectively equipped with the first gathering sill and the second gathering sill, described connector locates with being respectively equipped with also formation corresponding to first and second gathering sill in lower change the first fixture block group and the second fixture block group that coordinate, and first and second described fixture block group includes at least three clamping projections uniformly at intervals.
Described lower change is provided with cross holddown groove, and described cross holddown groove center is provided with through hole, and described through hole is positioned on the axle center of lower change.
Described connector comprises the mount pin extending on chassis and chassis, and described rotary handle is provided with installing hole, and described mount pin one end is injected in installing hole and formed and be located by connecting by screw.
Between described mount pin and pedestal, be provided with sealing ring.
The beneficial effects of the utility model are to be provided with clamping group and gathering sill and the baffle ring with pedestal matched in clearance by upper change two ends, can left-right and front-back skews, and convenient when mounted, efficiency is high.
Brief description of the drawings
Fig. 1 is the cutaway view of an embodiment of the utility model.
Fig. 2 is the stereogram of an embodiment of the utility model.
Fig. 3 is the schematic diagram of an embodiment of the utility model.
Fig. 4 is the P place enlarged drawing of an embodiment of the utility model.
Fig. 5 is the cutaway view of an embodiment of the utility model.
In figure, pedestal 1, rotary handle 2, upper change 11, lower change 12, connector 14, baffle ring 13, the first fixture block group 111, the first gathering sill 112, the second gathering sills 141, the second fixture block group 121, clamping projection 3, cross holddown groove 122, through hole 123, chassis 143, mount pin 144, installing hole 21, sealing ring 15, Sign Board 4.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail: as shown in Fig. 1 to 5, 1. can be with the knob of padlock, comprise pedestal 1 and rotary handle 2, described rotary handle 2 can rotate on pedestal 1, in described pedestal 1, be provided with change 11, lower change 12 and baffle ring 13, described upper change 11 two ends are fixedly connected with rotary handle 2 with lower change 12 respectively and synchronous rotary, described baffle ring 13 is installed on lower change 12 bottoms, on described baffle ring 13, comprise circle body 126, circle body 126 radial direction are provided with some projections 125, described pedestal 1 is provided with and adaptive the first groove 142 that forms matched in clearance of projection 125, described circle body 126 and pedestal 1 matched in clearance.Projection 125 and the first groove 142 matched in clearance, circle body 126 and pedestal 1 matched in clearance, installing and can be offset left and right, and convenient in use, efficiency is high.
In the utility model, as shown in the figure, between described upper change 11 and rotary handle 2, be fixedly connected with connector 14, in described upper change 11 both ends of the surface, be respectively equipped with the first gathering sill 111 and the second gathering sill 112, described connector 14 locates with being respectively equipped with also formation corresponding to first and second gathering sill in lower change 12 the first fixture block group 141 and the second fixture block group 121 that coordinate, and first and second described fixture block group includes at least three clamping projections 3 uniformly at intervals.When rotary handle 2 rotates, drive upper change 11 and lower change 12 to rotate by connector 14, gathering sill is more efficient when mounted, because the many groups clamping projection 3 on blocking fast group has larger contact area with gathering sill, rotational efficienty is higher, the beneficial effects of the utility model are to be provided with clamping group and gathering sill by upper change two ends, have strengthened the contact-making surface between upper and lower change and connector, thereby have increased transmission efficiency.
In the utility model, as shown in the figure, described lower change 12 is provided with cross holddown groove 122, described cross holddown groove 122 centers are provided with through hole 123, described through hole 123 is positioned on the axle center of lower change 12, and cross holddown groove 122 is easily calibration when mounted, and through hole 123 can be used for the cartridge screw connection that fixes, this structure is simple in structure, reliable and stable.
In the utility model, as shown in the figure, described connector 14 comprises the mount pin 144 extending on chassis 143 and chassis 143, described rotary handle 2 is provided with installing hole 21, described mount pin 144 one end are injected in installing hole 21 and are formed and be located by connecting by screw, this structure is simple in structure, reliable and stable.
In the utility model, as shown in the figure, between described mount pin 144 and pedestal 1, be provided with sealing ring 15, sealing ring has improved the waterproof anti-explosion ability in knob, makes knob safer.
Embodiment should not be considered as restriction of the present utility model, but any improvement of doing based on spirit of the present utility model, all should be within protection range of the present utility model.
Claims (5)
1. can be with the knob of padlock, comprise pedestal (1) and the rotary handle (2) of connection, described rotary handle (2) can be in the upper rotation of pedestal (1), it is characterized in that: in described pedestal (1), be provided with change (11), lower change (12) and baffle ring (13), described upper change (11) two ends are fixedly connected with rotary handle (2) with lower change (12) respectively and synchronous rotary, described baffle ring (13) is installed on lower change (12) bottom, on described baffle ring (13), comprise circle body (126), circle body (126) radial direction is provided with some projections (125), described pedestal (1) is provided with and adaptive the first groove (142) that forms matched in clearance of projection (125), described circle body (126) and pedestal (1) matched in clearance.
2. the knob with padlock according to claim 1, it is characterized in that: between described upper change (11) and rotary handle (2), be fixedly connected with connector (14), in described upper change (11) both ends of the surface, be respectively equipped with the first gathering sill (111) and the second gathering sill (112), in described connector (14) and lower change (12), be respectively equipped with and first, two gathering sills are corresponding and formation location coordinates the first fixture block group (141) and the second fixture block group (121), described first, two fixture block groups include at least three clamping projections (3) uniformly at intervals.
3. the knob with padlock according to claim 1 and 2, it is characterized in that: described lower change (12) is provided with cross holddown groove (122), described cross holddown groove (122) center is provided with through hole (123), and described through hole (123) is positioned on the axle center of lower change (12).
4. the knob with padlock according to claim 2, it is characterized in that: described connector (14) comprises chassis (143) and chassis (143) upper mount pin (144) extending, described rotary handle (2) is provided with installing hole (21), and described mount pin (144) one end is injected in installing hole (21) and formed and be located by connecting by screw.
5. the knob with padlock according to claim 4, is characterized in that: between described mount pin (144) and pedestal (1), be provided with sealing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036148.6U CN203690179U (en) | 2014-01-21 | 2014-01-21 | Knob capable of bearing padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036148.6U CN203690179U (en) | 2014-01-21 | 2014-01-21 | Knob capable of bearing padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690179U true CN203690179U (en) | 2014-07-02 |
Family
ID=51012051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036148.6U Expired - Fee Related CN203690179U (en) | 2014-01-21 | 2014-01-21 | Knob capable of bearing padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835659A (en) * | 2014-12-31 | 2015-08-12 | 创正防爆电器有限公司 | Anti-explosion operation head |
-
2014
- 2014-01-21 CN CN201420036148.6U patent/CN203690179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835659A (en) * | 2014-12-31 | 2015-08-12 | 创正防爆电器有限公司 | Anti-explosion operation head |
| CN104835659B (en) * | 2014-12-31 | 2017-07-07 | 创正防爆电器有限公司 | A kind of explosive operation head |
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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: 20140702 Termination date: 20220121 |