CN217079998U - Central control lining plate connecting transmission mechanism for conjoined lock - Google Patents
Central control lining plate connecting transmission mechanism for conjoined lock Download PDFInfo
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- CN217079998U CN217079998U CN202220660225.XU CN202220660225U CN217079998U CN 217079998 U CN217079998 U CN 217079998U CN 202220660225 U CN202220660225 U CN 202220660225U CN 217079998 U CN217079998 U CN 217079998U
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- bolt
- central control
- strip
- lock box
- transmission bar
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 77
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 230000007704 transition Effects 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a well accuse welt hookup drive mechanism for disjunctor lock, including the welt strip and main lock box, the medial surface top of welt strip is provided with the bolt, the medial surface bottom of welt strip is provided with down the bolt, the medial surface middle part of welt strip is provided with well accuse bolt, the top of well accuse bolt is connected with the transmission strip, the top of going up the transmission strip is connected with vice lock box, the upper portion of going up vice lock box is connected with rack connecting piece, it has the tooth transmission strip on the L shape to go up the bolt connection, the sub-unit connection of well accuse bolt has lower transmission strip, the sub-unit connection of lower transmission strip has lower vice lock box, the sub-unit connection of vice lock box has L shape connecting strip down, the groove of keeping away has been seted up on the welt strip, it is provided with well accuse bolt spanner in the groove to keep away, well accuse bolt spanner and well accuse bolt swing joint. The utility model discloses a structure sets up rationally, and not only the transmission is smooth-going, is favorable to reducing frictional force moreover, operates labour saving and time saving, and the transmission is direct, has improved holistic life, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the disjunctor lock, concretely relates to well accuse welt hookup drive mechanism for disjunctor lock.
Background
The central control lining plate connecting transmission mechanism can be used in the electronic conjoined lock and the mechanical conjoined lock, the smoothness of the central control lining plate connecting transmission mechanism in the conventional technology is very limited in the practical application process, and the friction force is higher, so that the operation is laborious, the service life of the central control lining plate connecting transmission mechanism can be prolonged to a certain extent, and the applicability and the practicability are limited.
Disclosure of Invention
The utility model aims at providing a well accuse welt hookup drive mechanism for disjunctor lock that the structure sets up rationally and operates smoothly and be favorable to reducing frictional force.
The technical scheme for realizing the purpose of the utility model is that a central control lining plate connecting transmission mechanism for a conjoined lock comprises a lining plate strip and a main lock box fixed on the lining plate strip, wherein the top of the inner side surface of the lining plate strip is provided with an upper bolt, the bottom of the inner side surface of the lining plate strip is provided with a lower bolt, the middle part of the inner side surface of the lining plate strip is provided with a central control bolt, the top of the central control bolt is connected with an upper transmission strip, the top of the upper transmission strip is connected with an upper auxiliary lock box, the upper part of the upper auxiliary lock box is connected with an upper rack connecting piece, the upper bolt is connected with an L-shaped upper tooth transmission strip, a tooth socket is arranged on the side of the vertical part of the L-shaped upper tooth transmission strip, the upper bolt is connected on the horizontal part of the L-shaped upper tooth transmission strip, the L-shaped upper tooth transmission strip is meshed with the upper rack connecting piece, the lower part of the central control bolt is connected with a lower transmission strip, the lower part of the lower transmission strip is connected with a lower auxiliary lock box, the lower part of the lower auxiliary lock box is connected with an L-shaped connecting strip, the transverse part of the L-shaped connecting strip is connected with a lower bolt, a spacing groove is formed in the lining plate strip, a central control bolt wrench is arranged in the spacing groove and movably connected with the central control bolt, the central control bolt wrench drives the upper auxiliary lock box and the upper rack connecting piece to enable the upper bolt to move to complete opening through the upper transmission strip and the L-shaped upper rack transmission strip when moving, and the lower transmission strip drives the lower auxiliary lock box and the L-shaped connecting strip to drive the lower bolt to move to complete opening.
The central control bolt comprises a central control bolt box, a movable plate arranged in the central control bolt box, an upper poking piece connected with the movable plate through a raising rod, the movable plate and the upper poking piece are connected with the two ends of the raising rod through pin rods, a central control bolt wrench is connected with a transition plate through a pin shaft, the transition plate is connected with the movable plate through a circular shaft, the bottom end of an upper transmission bar is connected with the upper poking piece, the top end of a lower transmission bar is connected with the bottom end of the movable plate, and when the central control bolt wrench acts, the movable plate moves upwards and drives the raising rod to act, so that the upper poking piece acts to drive the upper rack to act.
The movable plate is provided with a vertical guide groove, a guide convex column is fixed in the central control bolt box and in the middle of the warping rod, and the guide convex column is located in the guide groove.
The middle part of lower driving strip is provided with keeps away a depressed area, the main lock box is in keep away a depressed area.
The operating principle is briefly described as follows, when the lock is used, the upper auxiliary lock box can be used for independently controlling the opening of the upper bolt, the lower auxiliary lock box can be used for controlling the opening of the lower bolt, and when the middle control bolt is used for controlling, the middle control bolt wrench is outwards pulled off, so that the movable plate moves upwards, meanwhile, the upper shifting piece moves through the tilting rod to drive the upper rack to move, the movable plate drives the lower transmission bar and the lower auxiliary lock box to open the lower bolt, and meanwhile, the upper shifting piece moves downwards to drive the upper transmission bar, the upper auxiliary lock box and the upper rack to move to complete the opening of the upper bolt.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it not only can be effectual in the realization accuse bolt drive in step bolt and accomplish the operation of opening with lower bolt, and it is smooth-going not only to transmit, is favorable to reducing frictional force moreover, operates labour saving and time saving, and the transmission is direct, is favorable to the reliability of improved control, has also improved holistic life greatly, and the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is an internal structure diagram of the central control bolt of the present invention.
Reference numerals: the lining plate strip 1, the main lock box 2, the upper bolt 3, the lower bolt 4, the central control bolt 5, the central control bolt box 51, the movable plate 52, the tilting rod 53, the upper stirring piece 54, the pin shaft 55, the transition plate 56, the round shaft 57, the guide groove 58, the guide convex column 59, the pin rod 510, the upper transmission strip 6, the upper auxiliary lock box 7, the upper rack connecting piece 8, the L-shaped upper rack transmission strip 9, the lower transmission strip 10, the lower auxiliary lock box 11, the L-shaped connecting strip 12, the avoiding groove 13, the central control bolt wrench 14 and the avoiding concave area 15.
Detailed Description
(example 1)
Fig. 1 to 3 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic diagram of the explosion structure of the present invention; fig. 3 is an internal structure diagram of the central control bolt of the present invention.
Referring to fig. 1 to 3, a central control lining plate connecting transmission mechanism for a conjoined lock comprises a lining plate strip 1 and a main lock box 2 fixed on the lining plate strip, wherein the top of the inner side surface of the lining plate strip is provided with an upper bolt 3, the bottom end of the inner side surface of the lining plate strip is provided with a lower bolt 4, in the embodiment, the structure is a conventional structure in the prior art, the middle part of the inner side surface of the lining plate strip is provided with a central control bolt 5, the top of the central control bolt is connected with an upper transmission strip 6, the top of the upper transmission strip is connected with an upper auxiliary lock box 7, the upper part of the upper auxiliary lock box is connected with an upper rack connecting piece 8, the upper bolt is connected with an L-shaped upper tooth transmission strip 9, a tooth socket is arranged on the side surface of the vertical part of the L-shaped upper tooth transmission strip, the upper bolt is connected on the transverse part of the L-shaped upper tooth transmission strip, and the L-shaped upper tooth transmission strip is meshed with the upper tooth connecting piece, the lower part of the central control bolt is connected with a lower transmission strip 10, the lower part of the lower transmission strip is connected with a lower auxiliary lock box 11, the lower part of the lower auxiliary lock box is connected with an L-shaped connecting strip 12, the transverse part of the L-shaped connecting strip is connected with the lower bolt, in the practical application process, the middle parts of the upper transmission strip and the lower transmission strip are provided with vertical kidney slots, limiting connecting screws are fixed on the lining plate strips and penetrate through the vertical kidney slots, the upper transmission strip and the lower transmission strip are limited on the lining plate strips through the limiting connecting screws, and meanwhile, the lining plate strips can move up and down relatively, so that the falling condition cannot occur. In the practical application process, C-shaped clamping grooves are formed in the transverse part of the L-shaped upper tooth transmission bar and the transverse part of the L-shaped connecting bar, and the pin rods of the upper bolt and the lower bolt are inserted into the clamping positions from the C-shaped clamping grooves.
The lining plate strip is provided with a spacing groove 13, a central control bolt wrench 14 is arranged in the spacing groove and is movably connected with the central control bolt, in the embodiment, the central control bolt wrench is mainly used for operation control, and in the actual operation process, when the central control bolt wrench acts, the upper transmission strip drives the upper auxiliary lock box and the upper rack connecting piece to be opened together with the L-shaped upper rack transmission strip, and the lower transmission strip drives the lower auxiliary lock box and the L-shaped connecting strip to drive the lower bolt to act to be opened simultaneously.
Meanwhile, in practical application, the central control bolt 5 comprises a central control bolt box 51, a movable plate 52 arranged in the central control bolt box, an upper toggle member 54 connected to the movable plate through a toggle rod 53, the movable plate and the upper toggle member being connected to both ends of the toggle rod through a pin rod 510, the central control bolt wrench is connected with a transition plate 56 through a pin shaft 55, the transition plate is connected with a movable plate through a round shaft 57, wherein when in installation, the bottom end of the upper transmission bar is connected with the upper stirring piece, the top end of the lower transmission bar is connected with the bottom of the movable plate, in the practical application process, the upper transmission bar and the lower transmission bar are fixedly connected with the central control bolt plate through screws, so that the action consistency of the upper transmission bar, the lower transmission bar and the central control bolt plate can be ensured, when the central control bolt spanner acts, the movable plate moves upwards and drives the tilting rod to act, so that the upper poking part acts to drive the upper rack to act.
The movable plate is provided with a vertical guide groove 58, a guide convex column 59 is fixed in the central control bolt box and in the middle of the tilting rod, and the guide convex column is positioned in the guide groove. In the practical application process, the guiding groove is arranged to be matched with the guiding convex column, so that the guiding can be effectively realized, and the effectiveness and the stability of the follow-up action are ensured.
A position-avoiding depressed area 15 is arranged in the middle of the lower transmission strip, and the main lock box is located in the position-avoiding depressed area. The action of the lower transmission bar is not influenced by the master lock box, so that the action effectiveness is ensured.
The operating principle is briefly described as follows, when the lock is used, the upper auxiliary lock box can be used for independently controlling the opening of the upper bolt, the lower auxiliary lock box can be used for controlling the opening of the lower bolt, and when the middle control bolt is used for controlling, the middle control bolt wrench is outwards pulled off, so that the movable plate moves upwards, meanwhile, the upper shifting piece moves through the tilting rod to drive the upper rack to move, the movable plate drives the lower transmission bar and the lower auxiliary lock box to open the lower bolt, and meanwhile, the upper shifting piece moves downwards to drive the upper transmission bar, the upper auxiliary lock box and the upper rack to move to complete the opening of the upper bolt.
The utility model discloses a structure sets up rationally, and it not only can be effectual in the realization accuse bolt drive in step bolt and accomplish the operation of opening with lower bolt, and it is smooth-going not only to transmit, is favorable to reducing frictional force moreover, operates labour saving and time saving, and the transmission is direct, is favorable to the reliability of improved control, has also improved holistic life greatly, and the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a well accuse welt hookup drive mechanism for disjunctor lock, includes the welt and fixes the main lock box on the welt, the medial surface top of welt is provided with the bolt, the medial surface bottom of welt is provided with down bolt, its characterized in that: the middle part of the inner side surface of the lining board strip is provided with a middle control bolt, the top of the middle control bolt is connected with an upper transmission bar, the top of the upper transmission bar is connected with an upper auxiliary lock box, the upper part of the upper auxiliary lock box is connected with an upper rack connecting piece, the upper bolt is connected with an L-shaped upper rack transmission bar, a tooth socket is arranged on the side surface of the vertical part of the L-shaped upper rack transmission bar, the upper bolt is connected on the transverse part of the L-shaped upper rack transmission bar, the L-shaped upper rack transmission bar is meshed with the upper rack connecting piece, the lower part of the middle control bolt is connected with a lower transmission bar, the lower part of the lower transmission bar is connected with a lower auxiliary lock box, the lower part of the lower auxiliary lock box is connected with an L-shaped connecting bar, the transverse part of the L-shaped connecting bar is connected with a lower bolt, the lining board strip is provided with a spacing groove, a middle control bolt wrench is arranged in the spacing groove, and the middle control bolt wrench is movably connected with the middle control bolt, when the central control bolt wrench acts, the upper auxiliary lock box, the upper rack connecting piece and the L-shaped upper rack transmission bar are driven by the upper transmission bar to enable the upper bolt to act and finish opening, and the lower auxiliary lock box and the L-shaped upper rack transmission bar are driven by the lower transmission bar to drive the lower bolt to act and finish opening.
2. The central control lining plate connecting transmission mechanism for the conjoined lock according to claim 1, wherein: the central control bolt comprises a central control bolt box, a movable plate arranged in the central control bolt box, an upper poking piece connected with the movable plate through a raising rod, the movable plate and the upper poking piece are connected with the two ends of the raising rod through pin rods, a central control bolt wrench is connected with a transition plate through a pin shaft, the transition plate is connected with the movable plate through a circular shaft, the bottom end of an upper transmission bar is connected with the upper poking piece, the top end of a lower transmission bar is connected with the bottom end of the movable plate, and when the central control bolt wrench acts, the movable plate moves upwards and drives the raising rod to act, so that the upper poking piece acts to drive the upper rack to act.
3. The central control lining plate connecting transmission mechanism for the conjoined lock according to claim 2, wherein: the movable plate is provided with a vertical guide groove, a guide convex column is fixed in the central control bolt box and in the middle of the warping rod, and the guide convex column is located in the guide groove.
4. The central control lining plate connecting transmission mechanism for the conjoined lock according to claim 3, wherein: the middle part of lower driving strip is provided with keeps away a recessed area, main lock box is in keep away a recessed area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220660225.XU CN217079998U (en) | 2022-03-22 | 2022-03-22 | Central control lining plate connecting transmission mechanism for conjoined lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220660225.XU CN217079998U (en) | 2022-03-22 | 2022-03-22 | Central control lining plate connecting transmission mechanism for conjoined lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079998U true CN217079998U (en) | 2022-07-29 |
Family
ID=82551431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220660225.XU Expired - Fee Related CN217079998U (en) | 2022-03-22 | 2022-03-22 | Central control lining plate connecting transmission mechanism for conjoined lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079998U (en) |
-
2022
- 2022-03-22 CN CN202220660225.XU patent/CN217079998U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220729 |