CN201159222Y - Improvement of locking device - Google Patents
Improvement of locking device Download PDFInfo
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- CN201159222Y CN201159222Y CNU2008200054251U CN200820005425U CN201159222Y CN 201159222 Y CN201159222 Y CN 201159222Y CN U2008200054251 U CNU2008200054251 U CN U2008200054251U CN 200820005425 U CN200820005425 U CN 200820005425U CN 201159222 Y CN201159222 Y CN 201159222Y
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Abstract
The utility model relates to an improvement of a securing arrangement, which comprises a securing unit and a sleeve, wherein the securing unit is provided with a stressed portion, a screw rod section and a screw thread section are sequentially arranged on one surface of the stressed portion, and a caulking groove is arranged on the circumference of the screw rod section, the sleeve is equipped with an inlaid flange and a latch groove, and the inlaid flange is arranged in the caulking groove to movably arrange the sleeve on the securing unit. The securing arrangement can be used to secure a plate element to a required base by utilizing match between the sleeve latch groove and the securing unit, and can achieve fast and labor-saving plate to plate separation by utilizing screw-out capacity of joint of the plate element and screws when securing or detaching the plate element, which is very practical.
Description
Technical field
The utility model relates to a kind of improvement of lockup device, particularly relate to a kind of can be when plate locking or dismounting, the spiral shell output capacity that utilizes plate to combine with screw can reach quick and labour-saving and make plate to the be separated improvement of lockup device of effect of plate.
Background technique
See also Fig. 1 to shown in Figure 3, Fig. 1 is the stereoscopic schematic representation of the existing lockup device of commonly using, and Fig. 2 is the structural representation of the existing lockup device locking condition of commonly using, and Fig. 3 is the structural representation of disassembly status.The general existing locking unit of commonly using 6, it is by the forced section 61 of an end and is arranged at the other end and the screw rod 62 that is connected with forced section 61 is constituted; Can be with the perforation 71 of screw rod 62 corresponding plates 7, and forced section 61 is imposed rotation external force with instrument, forced section 61 is packed on the plate 7, screw rod 62 then is locked in the perforation 81 of base 8 by plate 7, uses the locking of finishing plate 7 and base 8; When desiring removal locking unit 6, be that forced section 61 is imposed reverse rotation external force, make screw rod 62 leave the perforation 81,71 of base 8 and plate 7, use the removal of finishing locking unit 6.
Though the above-mentioned existing locking unit of commonly using 6 can be locked plate 7 and base 8, but because locking unit 6 is in conjunction with after plate 7 and the base 8, be to be packed on the plate 7 with its forced section 61, therefore, desire will lock unit 6 from plate 7 and base 8 dismountings after forced section 61 and plate 7 lock, and when plate 7 is desired to leave base 8 again, locking unit 6 should make plate 7 and base 8 be separated after screw rod 62 leaves plate 7 and base 8, but unit 6 and plate 7 do not have the structural characteristics that combines owing to lock, and therefore can't reach can drive the purpose that plate 7 breaks away from bases 8 after screw rod 62 spiral shells go out plate 7 and base 8.
This shows that above-mentioned existing lockup device obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.For solving the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore the improvement of how to found a kind of lockup device, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing lockup device exists, the inventor is based on being engaged in this type of product specification manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of improvement of new lockup device, can improve general existing lockup device, make it have more practicability.Through constantly research, design, and, create the utility model that has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
Main purpose of the present utility model is, overcome the defective that existing lockup device exists, and provide a kind of improvement of new lockup device, technical problem to be solved is to make the utility model apply to the locking of plate and required base, and utilize the Clip for sleeve groove and the cooperation of the unit that locks, and the spiral shell output capacity that when plate locking or dismounting, can utilize plate to combine with screw, the effect that can reach fast and plate is separated to plate is very suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technological scheme to realize.According to the improvement of a kind of lockup device that the utility model proposes, it comprises: a locking unit, and it has a forced section, is provided with a spiro rod section and a thread section on the one side of this forced section in regular turn, and the periphery of this spiro rod section is provided with a caulking groove; And a sleeve, it is provided with an embedding edge, and this embedding edge is arranged at this caulking groove so that this sleeve is movably set in this locking unit.
The purpose of this utility model and solve its technical problem and can also be able to be further achieved by the following technical measures.
The improvement of aforesaid lockup device, wherein said embedding edge is arranged at an end of this sleeve.
The improvement of aforesaid lockup device, wherein said sleeve is provided with a clamping groove.
The improvement of aforesaid lockup device, wherein said clamping groove is arranged at the other end of this sleeve.
The improvement of aforesaid lockup device more is provided with a serrations between wherein said clamping groove and this sleeve the other end.
The improvement of aforesaid lockup device, wherein said clamping groove is arranged at the periphery of this sleeve.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the improvement of the utility model lockup device has following advantage and beneficial effect at least: the utility model can apply to the locking of plate and required base, and utilize the Clip for sleeve groove and the cooperation of the unit that locks, and when plate locking or dismounting, the spiral shell output capacity that can utilize plate to combine with screw, can reach and make plate fast and effortlessly, be very suitable for practicality the effect that plate is separated.
In sum, the utility model can effectively improve the various shortcoming that the existing lockup device of commonly using exists, it utilizes the cooperation of Clip for sleeve groove and locking unit, can apply to the locking of plate and required base, so make the technology of the utlity model has more progressive, more practical, more meet the required effect of user.The utlity model has above-mentioned plurality of advantages and use value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing lockup device has the outstanding effect of enhancement, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the stereoscopic schematic representation of the existing lockup device of commonly using.
Fig. 2 is the structural representation of the existing lockup device locking condition of commonly using.
Fig. 3 is the structural representation of the existing lockup device disassembly status of commonly using.
Fig. 4 is the exploded perspective schematic representation of improvement first preferred embodiment of the utility model lockup device.
Fig. 5 is the stereoscopic schematic representation of improvement first preferred embodiment of the utility model lockup device.
Fig. 6 is the generalized section of improvement first preferred embodiment of the utility model lockup device.
Fig. 7 is the schematic representation of the improvement first preferred embodiment locking condition of the utility model lockup device.
Fig. 8 is the schematic representation of the improvement first preferred embodiment disassembly status of the utility model lockup device.
Fig. 9 is the exploded perspective schematic representation of improvement second preferred embodiment of the utility model lockup device.
Figure 10 is the improvement second preferred embodiment stereoscopic schematic representation of the utility model lockup device.
Figure 11 is the generalized section of improvement second preferred embodiment of the utility model lockup device.
Figure 12 is improvement second preferred embodiment installing view of the utility model lockup device.
Figure 13 is the improvement second preferred embodiment locking condition schematic representation of the utility model lockup device.
Figure 14 is the improvement second preferred embodiment disassembly status schematic representation of the utility model lockup device.
6: locking unit 61: forced section
62: screw rod 7: plate
71: perforation 8: base
81: perforation 1: sleeve
11: embedding edge 12: clamping groove
13: serrations 3: the locking unit
31: forced section 32: spiro rod section
321: caulking groove 33: thread section
4: plate 5: base
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of improvement, structure, feature and effect thereof according to the lockup device that the utility model proposes, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present utility model can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation by embodiment, when can being to reach technological means that predetermined purpose takes and effect to get one more deeply and concrete understanding to the utility model, yet appended graphic only provide with reference to the usefulness of explanation, be not to be used for the utility model is limited.
See also Fig. 4, Fig. 5 and shown in Figure 6, Fig. 4 is the exploded perspective schematic representation of improvement first preferred embodiment of the utility model lockup device, and Fig. 5 is the stereoscopic schematic representation, and Fig. 6 is the structural profile schematic representation.The improvement of a kind of lockup device of the utility model first preferred embodiment, it is made of a sleeve 1 and a locking unit 3.
Above-mentioned locking unit 3 has a forced section 31, is provided with a spiro rod section 32 and a thread section 33 in regular turn on forced section 31 one sides, and the periphery of spiro rod section 32 is provided with a caulking groove 321.
Above-mentioned sleeve 1, one end are provided with an embedding edge 11, and the other end is provided with a clamping groove 12, more are provided with a serrations 13 between the clamping groove 12 and sleeve 1 the other end, and embedding edge 11 is arranged at the caulking groove 321 of locking unit 3, so that sleeve 1 is movably set in locking unit 3.So, combined by said structure, constitute the improvement of the lockup device of a brand new.
See also Fig. 7 and shown in Figure 8, Fig. 7 is the schematic representation of the improvement first preferred embodiment locking condition of the utility model lockup device, and Fig. 8 is the schematic representation of disassembly status.When the utility model in when utilization, can lock to plate 4 and required base 5, and locking the time to be clamping groove 12 with sleeve 1 be embedded on the plate 4, and allow serrations 13 and plate 4 form interference structure, impose one with instrument afterwards and continue the external force of rotation on the forced section 31 of locking unit 3, its thread section 33 is locked on the base 5, to finish the locking of plate 4 and base 5.
When desire dismounting locking unit 3 removes plate 4, be the external force that on the forced section 31 of locking unit 3, imposes a counterrotating with instrument, make its thread section 33 leave base 5, and up drawing sleeve 1 removes plate 4, because the clamping groove 12 of sleeve 1 is to embed in the plate 4, therefore, when drawing sleeve 1, then drive plate 4, drive the effect that plate 4 leaves base 5 and reach with this clamping groove 12.
See also Fig. 9, Figure 10 and shown in Figure 11, Fig. 9 is the exploded perspective schematic representation of improvement second preferred embodiment of the utility model lockup device, and Figure 10 is the stereoscopic schematic representation, and Figure 11 is the structural profile schematic representation.The improvement of the another kind of lockup device of the utility model second preferred embodiment is made of a sleeve 1 and a locking unit 3.
Above-mentioned locking unit 3 has a forced section 31, is provided with a spiro rod section 32 and a thread section 33 in regular turn on forced section 31 one sides, and the periphery of spiro rod section 32 is provided with a caulking groove 321.
Above-mentioned sleeve 1, one end are provided with an embedding edge 11, and periphery is provided with a clamping groove 12, and this embedding edge 11 is arranged at caulking groove 321 so that sleeve 1 is movably set in locking unit 3.So, combined by said structure, constitute the improvement of the lockup device of another kind of brand new.
See also Figure 12, Figure 13 and shown in Figure 14, Figure 12 is the schematic representation of improvement second preferred embodiment installing state of the utility model lockup device, and Figure 13 is the schematic representation of locking condition, and Figure 14 is the schematic representation of disassembly status.When the utility model in when utilization, be to lock to plate 4 and required base 5, it during locking the periphery that the clamping groove 12 of sleeve 1 is embedded in plate 4, impose one with instrument afterwards and continue the external force of rotation on the forced section 31 of locking unit 3, its thread section 33 is locked on the base 5, finishes the locking of plate 4 and base 5.
When desire dismounting locking unit 3 removes plate 4, be the external force that on the forced section 31 of locking unit 3, imposes a counterrotating with instrument, make its thread section 33 leave base 5, and up drawing sleeve 1 removes plate 4, because the periphery of plate 4 is to embed in the clamping groove 12 of sleeve 1, therefore, when drawing sleeve 1, then can reach the effect of leaving base 5 with clamping groove 12 drive plates 4.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (6)
1, a kind of improvement of lockup device is characterized in that it comprises:
One locking unit, it has a forced section, is provided with a spiro rod section and a thread section on the one side of this forced section in regular turn, and the periphery of this spiro rod section is provided with a caulking groove; And
One sleeve, it is provided with an embedding edge, and this embedding edge is arranged at this caulking groove so that this sleeve is movably set in this locking unit.
2, the improvement of lockup device according to claim 1 is characterized in that wherein said embedding edge is arranged at an end of this sleeve.
3, the improvement of lockup device according to claim 1 and 2 is characterized in that wherein said sleeve is provided with a clamping groove.
4, the improvement of lockup device according to claim 3 is characterized in that wherein said clamping groove is arranged at the other end of this sleeve.
5, the improvement of lockup device according to claim 4 is characterized in that more being provided with a serrations between wherein said clamping groove and this sleeve the other end.
6, the improvement of lockup device according to claim 3 is characterized in that wherein said clamping groove is arranged at the periphery of this sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200054251U CN201159222Y (en) | 2008-02-22 | 2008-02-22 | Improvement of locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200054251U CN201159222Y (en) | 2008-02-22 | 2008-02-22 | Improvement of locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159222Y true CN201159222Y (en) | 2008-12-03 |
Family
ID=40109806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200054251U Expired - Fee Related CN201159222Y (en) | 2008-02-22 | 2008-02-22 | Improvement of locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159222Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104580A (en) * | 2011-11-15 | 2013-05-15 | 王鼎瑞 | Encapsulating structure of fixed component and stamping method thereof |
| CN104564936A (en) * | 2013-10-16 | 2015-04-29 | 曼·胡默尔有限公司 | Detachable Connecting Device for Connecting at Least Two Functional Components and Functional Components |
| CN106704335A (en) * | 2015-11-13 | 2017-05-24 | 伍鐌科技股份有限公司 | Fastener structure capable of being taken and placed quickly |
| CN108799268A (en) * | 2017-04-28 | 2018-11-13 | 王鼎瑞 | Positioning structure |
| CN110311253A (en) * | 2019-07-03 | 2019-10-08 | 北京遥感设备研究所 | A kind of guiding ejection separator for mother daughter board connector |
-
2008
- 2008-02-22 CN CNU2008200054251U patent/CN201159222Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104580A (en) * | 2011-11-15 | 2013-05-15 | 王鼎瑞 | Encapsulating structure of fixed component and stamping method thereof |
| CN104564936A (en) * | 2013-10-16 | 2015-04-29 | 曼·胡默尔有限公司 | Detachable Connecting Device for Connecting at Least Two Functional Components and Functional Components |
| CN104564936B (en) * | 2013-10-16 | 2019-08-23 | 曼·胡默尔有限公司 | Connect the attachment device that can be unclamped and building blocks of function of at least two building blocks of function |
| CN106704335A (en) * | 2015-11-13 | 2017-05-24 | 伍鐌科技股份有限公司 | Fastener structure capable of being taken and placed quickly |
| CN108799268A (en) * | 2017-04-28 | 2018-11-13 | 王鼎瑞 | Positioning structure |
| CN110311253A (en) * | 2019-07-03 | 2019-10-08 | 北京遥感设备研究所 | A kind of guiding ejection separator for mother daughter board connector |
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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 |
Granted publication date: 20081203 Termination date: 20160222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |