CN201276875Y - Regulating mechanism for plunger latch limiting member - Google Patents
Regulating mechanism for plunger latch limiting member Download PDFInfo
- Publication number
- CN201276875Y CN201276875Y CNU2008201356916U CN200820135691U CN201276875Y CN 201276875 Y CN201276875 Y CN 201276875Y CN U2008201356916 U CNU2008201356916 U CN U2008201356916U CN 200820135691 U CN200820135691 U CN 200820135691U CN 201276875 Y CN201276875 Y CN 201276875Y
- Authority
- CN
- China
- Prior art keywords
- limited part
- lock bolt
- adjustment
- guiding mechanism
- adjustment dish
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 230000001105 regulatory effect Effects 0.000 title 1
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model relates to an adjusting mechanism of a lock bolt limit element, which comprises a fixed base, an adjusting disc and a limit element, wherein the fixed base is composed of a containing groove, a first back plate and a guide groove concavely arranged on the first back plate, the adjusting disc arranged in the guide groove of the fixed base is provided with an eccentrically arranged adjusting embossment, the limit element is arranged in the containing groove of the fixed base and is provided with a lock bolt locking slot, a second back plate, an axle hole formed on the second back plate, a gap concavely at the inner flange of the axle hole and a connecting area between the axle hole and the gap, the adjusting embossment of the adjusting disc is limited in the axle hole of the limit element, and the connecting area can press against the adjusting embossment.
Description
Technical field
The utility model relates to a kind of lock bolt limited part guiding mechanism, particularly relates to a kind of back, limited part location that prevents the lock bolt limited part guiding mechanism of skew takes place.
Background technology
As shown in Figure 1; it is " the lockset confinement plate adjustment structure " that shows that Taiwan bulletin patent is disclosed for No. 360283; its technical characterictic be utilize to rotate an adjustment dish 91 and make a sliding seat 92 can about laterally move; and then can adjust this sliding seat 92 to the engaging of desired location with coupling dead bolt or lock bolt; only; this sliding seat 92 of existing known this lockset confinement plate adjustment structure is because of suffering the directed force F effect of dead bolt or lock bolt (figure does not draw) pushing tow for a long time; the skew situation takes place in regular meeting; its main cause is when acting on this sliding seat 92 owing to this directed force F; one axis hole inner edge 92a of this sliding seat 92 can act on the S point of an eccentric wheel 91a of this adjustment dish 91 with an active force P; can produce a rotating torque M to the central point O of this adjustment dish 91 and act on this active force P that this S orders; this rotating torque M can make this adjustment dish 91 rotate and causes this sliding seat 92 to be offset, and seriously can cause dead bolt or lock bolt can't be sticked in this sliding seat 92.
This shows, on the adjustment of above-mentioned existing lockset confinement plate is configured in structure and uses, obviously still have inconvenience and defective, and demand urgently further being improved.In order to solve 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 how to found a kind of lock bolt limited part guiding mechanism of new structure, 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 lockset confinement plate adjustment structure exists, the inventor is based on being engaged in this type of product design 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 lock bolt limited part guiding mechanism of new structure, can improve general existing lockset confinement plate adjustment structure, make it have more practicality.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 lockset confinement plate adjustment structure exists, and provide a kind of lock bolt limited part guiding mechanism of new structure, technical problem to be solved is that it is changed by the force direction that the bonding pad between axis hole and breach will come from dead bolt or lock bolt, and then the rotating torque that acts on the adjustment dish can be eliminated, to prevent the rotation of adjustment dish and to avoid limited part to be offset, be very suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of lock bolt limited part guiding mechanism that the utility model proposes, it comprises: a firm banking, and it has a storage tank, one first base plate and is arranged with in the guide groove of this first base plate; One adjustment dish is arranged at this guide groove of this firm banking, and it has one and is the eccentric adjustment protuberance that is provided with; An and limited part, it is this storage tank that is arranged at this firm banking, it has the axis hole and that a lock bolt draw-in groove, one second base plate, be formed at this second base plate and is arranged with in the breach of this axis hole inner edge, and this adjustment protuberance of this adjustment dish is to be limited in this axis hole of this limited part.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid lock bolt limited part guiding mechanism, wherein said limited part include a bonding pad that is positioned between this axis hole and this breach in addition.
Aforesaid lock bolt limited part guiding mechanism, wherein said bonding pad are this adjustment protuberances of this adjustment dish of conflicting.
Aforesaid lock bolt limited part guiding mechanism, wherein said adjustment dish are to have one towards the surface of this limited part, and this adjustment protuberance is to be convexly set in this surface.
Aforesaid lock bolt limited part guiding mechanism, wherein said adjustment dish are to have one to be convexly set in this surperficial salient point, and this salient point is this second base plate of this limited part of conflict.
Aforesaid lock bolt limited part guiding mechanism, this of wherein said limited part second base plate are to have one towards the bottom surface of this adjustment dish, and this salient point is this bottom surface of this second base plate of conflict.
Aforesaid lock bolt limited part guiding mechanism, this salient point of wherein said adjustment dish are to have a coarse curved surface, and the coarse curved surface of this of this salient point is this bottom surface of this second base plate of conflict.
Aforesaid lock bolt limited part guiding mechanism, this adjustment protuberance of wherein said adjustment dish are to have one first height, and this salient point is to have one second height, and this second highly is less than this first highly.
Aforesaid lock bolt limited part guiding mechanism, wherein said adjustment dish are to have an outer peripheral face, and this guide groove of this firm banking is to have a guide groove sidewall, and this outer peripheral face of this adjustment dish is this guide groove sidewall of this guide groove of conflict.
Aforesaid lock bolt limited part guiding mechanism, wherein said limited part both sides are to be formed with one first flank section and one second flank section respectively, and this first flank section is to have a projection, and this breach is contiguous this second flank section.
The utility model compared with prior art has tangible advantage and beneficial effect.Via as can be known above, in order to achieve the above object, the utility model provides a kind of lock bolt limited part guiding mechanism, it is to comprise a firm banking, an one adjustment dish and a limited part, this firm banking is to have a storage tank, one first base plate and one is arranged with in the guide groove of this first base plate, this adjustment dish is this guide groove that is arranged at this firm banking, and should the adjustment dish be to have one to be the eccentric adjustment protuberance that is provided with, this limited part is this storage tank that is arranged at this firm banking, this limited part is to have a lock bolt draw-in groove, one second base plate, one is formed at the axis hole of this second base plate, one is arranged with breach and the bonding pad between this axis hole and this breach in this axis hole inner edge, this adjustment protuberance of this adjustment dish is to be limited in this axis hole of this limited part, and this bonding pad is this adjustment protuberance of conflicting.
By technique scheme, the utility model lock bolt limited part guiding mechanism has following advantage and beneficial effect at least:
The utility model is that the force direction that utilizes this bonding pad that is positioned between this axis hole and this breach will come from dead bolt or lock bolt changes, and then the rotating torque that acts on this adjustment dish can be eliminated, so, can prevent that this adjustment dish from rotating and avoid this limited part to be offset.
In sum, the utility model relates to a kind of lock bolt limited part guiding mechanism, it is to comprise a firm banking, an one adjustment dish and a limited part, this firm banking is to have a storage tank, one first base plate and one is arranged with in the guide groove of this first base plate, this adjustment dish is this guide groove that is arranged at this firm banking, and should the adjustment dish be to have one to be the eccentric adjustment protuberance that is provided with, this limited part is this storage tank that is arranged at this firm banking, this limited part is to have a lock bolt draw-in groove, one second base plate, one is formed at the axis hole of this second base plate, one is arranged with breach and the bonding pad between this axis hole and this breach in this axis hole inner edge, this adjustment protuberance of this adjustment dish is to be limited in this axis hole of this limited part, and this bonding pad is this adjustment protuberance of conflicting.The utlity model has above-mentioned plurality of advantages and practical 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 lockset confinement plate adjustment structure 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 manual, 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 structural representation of existing known lockset limited part adjustment structure.
Fig. 2 is the exploded perspective view of the lock bolt limited part guiding mechanism of the utility model one preferred embodiment.
Fig. 3 is the combination stereogram of the utility model lock bolt limited part guiding mechanism.
Fig. 4 A to Fig. 4 D is the action schematic diagram of the utility model lock bolt limited part guiding mechanism.
Fig. 5 is the assembled sectional view of the utility model along the lock bolt limited part guiding mechanism of the A-A hatching of Fig. 4 B.
Fig. 6 is that schematic diagram is analyzed in the power effect of a limited part of the utility model lock bolt limited part guiding mechanism when not having breach.
Fig. 7 is that schematic diagram is analyzed in the power effect of a limited part of the utility model lock bolt limited part guiding mechanism when having breach.
10: firm banking 11: storage tank
13a: guide groove sidewall 20: adjustment dish
20a: surperficial 20b: outer peripheral face
21: adjust protuberance 21a: adjust the hole
22: salient point 30: limited part
31: 32: the second base plates of lock bolt draw-in groove
32a: bottom surface 33: axis hole
34: breach 35: bonding pad
36: the first flank section 36a: projection
41: latch hole 91: the adjustment dish
91a: eccentric wheel 92: sliding seat
92a: axis hole inner edge F: active force
H1: 2: the second height of first height H
M, Mo, Mx, My: rotating torque
O: center point P: active force
Px:X direction component Py:Y direction component
The specific 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 according to its specific embodiment of lock bolt limited part guiding mechanism, structure, feature and the effect thereof 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 the specific 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. 2 and shown in Figure 3, it is a kind of lock bolt limited part guiding mechanism of the utility model one preferred embodiment, it is to comprise a firm banking 10, one adjustment dish 20, one limited part 30 and a cover plate 40, this firm banking 10 is to have a storage tank 11, one first base plate 12 and one is arranged with the guide groove 13 in this first base plate 12, in the present embodiment, this guide groove 13 is oval in shape, and this guide groove 13 is to have a guide groove sidewall 13a, this adjustment dish 20 is these guide grooves 13 that are arranged at this firm banking 10, and should adjustment dish 20 be to have a surperficial 20a, one outer peripheral face 20b and an adjustment protuberance 21 and a salient point 22 that is convexly set in this surface 20a respectively, see also Fig. 4 B, in the present embodiment, this outer peripheral face 20b is this guide groove sidewall 13a of this guide groove 13 of conflict, and this adjustment protuberance 21 is to be eccentric setting and to have one to adjust hole 21a.
See also Fig. 2 and shown in Figure 5, this adjustment protuberance 21 and this salient point 22 are to have one first height H 1 and one second height H 2 respectively, and in the present embodiment, this second height H 2 of this salient point 22 is first height H 1 less than this adjustment protuberance 21.
Please consult Fig. 2 and shown in Figure 3 again, this limited part 30 is these storage tanks 11 that are arranged at this firm banking 10, this limited part 30 is to have a lock bolt draw-in groove 31, one second base plate 32, one is formed at the axis hole 33 of this second base plate 32, one is arranged with in the breach 34 of this axis hole 33 inner edges and one bonding pad 35 34 of this axis hole 33 and this breach, wherein this second base plate 32 is to have one towards the bottom surface of this adjustment dish 20 32a, and this axis hole 33 is rounded shapes, in the present embodiment, this surface 20a of this adjustment dish 20 is towards this limited part 30, and this adjustment protuberance 21 that should adjustment dish 20 is to be limited in this axis hole 33 of this limited part 30, in addition, this salient point 22 of this adjustment dish 20 is this bottom surface 32a of this second base plate 32 of this limited part 30 of conflicting, again, in the present embodiment, these limited part 30 both sides are to be formed with one first flank section 36 and one second flank section 37 respectively, this first flank section 36 is to have a projection 36a, and this breach 34 of this limited part 30 is contiguous these second flank section 37.
Please consult Fig. 2 and shown in Figure 3 again, this cover plate 40 is to be incorporated into this firm banking 10, and this cover plate 40 is to have a latch hole 41, and in the present embodiment, this latch hole 41 of this cover plate 40 is this breach 34 and this bonding pads 35 that appear this limited part 30.
Action specification about this lock bolt limited part guiding mechanism of the present invention, see also shown in Fig. 4 A to Fig. 4 D, because this adjustment protuberance 21 of this adjustment dish 20 is to be limited in this axis hole 33 of this limited part 30, therefore rotate this adjustment when inserting this adjustment hole 21a of this adjustment protuberance 21 when coiling 20 with a screwdriver (scheming not draw), this limited part 30 is laterally to move to the left or to the right along with the rotation of this adjustment dish 20, in the present embodiment, the rotation direction of this adjustment dish 20 is to can be clockwise or counterclockwise.
Seeing also Fig. 6, shown in Figure 7, is about this back, limited part 30 location that prevents of the present invention the explanation of skew to take place.
At first, see also Fig. 6, it is the power effect analysis schematic diagram that shows when this limited part 30 of the present invention does not have this breach 34.When suffering the directed force F of dead bolt or lock bolt (figure does not draw) pushing tow, this limited part 30 does the time spent as shown in Figure 6, these axis hole 33 inner edges of this limited part 30 are can act on one of this adjustment dish 20 with an active force P to adjust on the G point of protuberance 21, can produce a rotating torque Mo to a central point O of this adjustment dish 20 and act on this active force P that this G orders, this rotating torque Mo can make this adjustment dish 20 rotate and causes this limited part 30 to be offset.
See also Fig. 7, it is the power effect analysis schematic diagram that shows when this limited part 30 of the present invention has this breach 34.When suffering the directed force F of dead bolt or lock bolt (figure does not draw) pushing tow, this limited part 30 does the time spent as shown in Figure 7, the bonding pad 35 that this axis hole 33 and this breach are 34 is these adjustment protuberances 21 of conflicting, so that the active position of this active force P is transferred on the T point of this adjustment protuberance 21, and this breach 34 also can change the action direction of this active force P simultaneously, in the present embodiment, the action direction of this active force P is this central point O towards this adjustment dish 20, therefore, this active force P adjusts this T point of protuberance 21 to this, being equal to has a directions X component Px and a Y direction component Py to act on this T point, can produce a rotating torque Mx to this central point O of this adjustment dish 20 and act on this directions X component Px that this T orders, this Y direction component Py that other acts on that this T orders can produce another rotating torque My to this central point O of this adjustment dish 20, in the present embodiment, because the action direction of this rotating torque Mx and this rotating torque My is opposite, therefore, both can repeal by implication and level off to zero so that act on the rotating torque of this central point O of this adjustment dish 20, rotate because of no rotating torque makes this adjustment dish 20, be offset so can prevent this limited part 30.
In addition, in practical application, optimal cases is that rotating torque can be eliminated fully, yet, for avoiding still having small residual rotating torque to cause this limited part 30 to be offset, in the present embodiment, be can be by the next problem of following four kinds of modes in response to small residual rotating torque.First kind of mode is that this bottom surface 32a with this second base plate 32 of this limited part 30 is designed to matsurface, in order to the frictional force between this bottom surface 32a of this salient point 22 of increasing this adjustment dish 20 and this second base plate 32, rotate this adjustment as small residual rotating torque desire and coiled 20 o'clock, the frictional force between this salient point 22 and this bottom surface 32a is to prevent that this adjustment dish 20 from rotating; The second way is opposite with first kind of mode, it is that this salient point 22 for this adjustment dish 20 can design a coarse curved surface (figure does not draw), by conflict this bottom surface 32a of this second base plate 32 of this coarse curved surface of this salient point 22, can increase the frictional force between this salient point 22 and this bottom surface 32a; The third mode is that this guide groove sidewall 13a with this guide groove 13 is designed to matsurface, in order to this outer peripheral face 20b that increases this adjustment dish 20 and the frictional force between this guide groove sidewall 13a, rotate this adjustment as small residual rotating torque desire and coiled 20 o'clock, the frictional force between this outer peripheral face 20b and this guide groove sidewall 13a is to prevent that this adjustment dish 20 from rotating; The 4th kind of mode is opposite with the third mode, and it is that this outer peripheral face 20b with this adjustment dish 20 is designed to matsurface, in order to this outer peripheral face 20b that increases this adjustment dish 20 and the frictional force between this guide groove sidewall 13a.
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 (10)
1, a kind of lock bolt limited part guiding mechanism is characterized in that it comprises:
One firm banking, it has a storage tank, one first base plate and is arranged with in the guide groove of this first base plate;
One adjustment dish is this guide groove that is arranged at this firm banking, and it has one and is the eccentric adjustment protuberance that is provided with; And
One limited part, it is this storage tank that is arranged at this firm banking, it has the axis hole and that a lock bolt draw-in groove, one second base plate, be formed at this second base plate and is arranged with in the breach of this axis hole inner edge, and this adjustment protuberance of this adjustment dish is to be limited in this axis hole of this limited part.
2, lock bolt limited part guiding mechanism according to claim 1 is characterized in that wherein said limited part includes a bonding pad that is positioned between this axis hole and this breach in addition.
3, lock bolt limited part guiding mechanism according to claim 2 is characterized in that wherein said bonding pad is this adjustment protuberance of this adjustment dish of conflicting.
4, lock bolt limited part guiding mechanism according to claim 1 is characterized in that wherein said adjustment dish is to have one towards the surface of this limited part, and this adjustment protuberance is to be convexly set in this surface.
5, lock bolt limited part guiding mechanism according to claim 4 is characterized in that wherein said adjustment dish is to have one to be convexly set in this surperficial salient point, and this salient point is this second base plate of this limited part of conflict.
6, lock bolt limited part guiding mechanism according to claim 5, this second base plate that it is characterized in that wherein said limited part is to have one towards the bottom surface of this adjustment dish, this salient point is this bottom surface of this second base plate of conflict.
7, lock bolt limited part guiding mechanism according to claim 6, this salient point that it is characterized in that wherein said adjustment dish are to have a coarse curved surface, and the coarse curved surface of this of this salient point is this bottom surface of this second base plate of conflict.
8, lock bolt limited part guiding mechanism according to claim 5, this adjustment protuberance that it is characterized in that wherein said adjustment dish are to have one first height, and this salient point is to have one second height, and this second highly is less than this first highly.
9, lock bolt limited part guiding mechanism according to claim 1, it is characterized in that wherein said adjustment dish is to have an outer peripheral face, this guide groove of this firm banking is to have a guide groove sidewall, and this outer peripheral face of this adjustment dish is this guide groove sidewall of this guide groove of conflict.
10, lock bolt limited part guiding mechanism according to claim 1, it is characterized in that wherein said limited part both sides are to be formed with one first flank section and one second flank section respectively, this first flank section is to have a projection, and this breach is contiguous this second flank section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201356916U CN201276875Y (en) | 2008-09-27 | 2008-09-27 | Regulating mechanism for plunger latch limiting member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201356916U CN201276875Y (en) | 2008-09-27 | 2008-09-27 | Regulating mechanism for plunger latch limiting member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276875Y true CN201276875Y (en) | 2009-07-22 |
Family
ID=40894460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201356916U Expired - Lifetime CN201276875Y (en) | 2008-09-27 | 2008-09-27 | Regulating mechanism for plunger latch limiting member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276875Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442948A (en) * | 2015-12-11 | 2016-03-30 | 坚士锁业有限公司 | Locking groove position adjustable hasp box |
| CN107700983A (en) * | 2017-10-18 | 2018-02-16 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of U grooves locking device |
-
2008
- 2008-09-27 CN CNU2008201356916U patent/CN201276875Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442948A (en) * | 2015-12-11 | 2016-03-30 | 坚士锁业有限公司 | Locking groove position adjustable hasp box |
| CN105442948B (en) * | 2015-12-11 | 2018-04-06 | 坚士锁业有限公司 | The keeper of adjustable locked groove position |
| CN107700983A (en) * | 2017-10-18 | 2018-02-16 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of U grooves locking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201276875Y (en) | Regulating mechanism for plunger latch limiting member | |
| CN103375050A (en) | Lock base assembling structure | |
| CN208491099U (en) | Key passwords lock key case | |
| CN201114457Y (en) | Rotary TV base | |
| CN204382147U (en) | The assembly tooling of back door | |
| CN201173237Y (en) | Jacket screw spacer stop structure | |
| CN201159239Y (en) | Improved structure of clamping screw | |
| CN202142109U (en) | Taxi empty plate | |
| CN213205245U (en) | Assembly structure of invisible pull ring lock | |
| CN206600388U (en) | Electromagnetism lockable mechanism and system | |
| CN208452839U (en) | A kind of height-regulating device of automotive seat | |
| CN214540898U (en) | Variable goods way device based on vending machine | |
| CN209308475U (en) | A kind of no building waste container-type lives people house | |
| CN206904030U (en) | A kind of loose-proof self-lock nut | |
| CN201896776U (en) | Perforated bearing gland of dual-suction pump | |
| CN201709831U (en) | Folding chair | |
| CN2934131Y (en) | Disc casket | |
| CN202766747U (en) | Electromagnet for computerized flat knitting machine | |
| CN108556696A (en) | A kind of height-regulating device of automotive seat | |
| CN213628630U (en) | Spring piece for locking in narrow space | |
| CN212868150U (en) | Nut and device with same | |
| CN204273494U (en) | A kind of draw-bar box of split type liner structure | |
| CN201866075U (en) | Pivot device and portable device | |
| CN203600894U (en) | Double-brake structure of caster | |
| CN202760695U (en) | Limit device of rotating seats |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090722 |
|
| CX01 | Expiry of patent term |