CN211647645U - Stainless steel transmission lock box - Google Patents
Stainless steel transmission lock box Download PDFInfo
- Publication number
- CN211647645U CN211647645U CN202020166174.6U CN202020166174U CN211647645U CN 211647645 U CN211647645 U CN 211647645U CN 202020166174 U CN202020166174 U CN 202020166174U CN 211647645 U CN211647645 U CN 211647645U
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- transmission
- panel
- stainless steel
- rear panel
- lock box
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Abstract
The utility model relates to a door and window five metals technical field just discloses a stainless steel transmission lock box, including the bottom plate, the last fixed surface of bottom plate has the panel, and the panel includes front panel and rear panel, and the inside of rear panel is rotated and is connected with the square hole swing arm, and one side fixedly connected with swinging arms of square hole swing arm, the inside of rear panel still are equipped with the transmission plectrum, and the top surface of transmission plectrum has seted up a U-shaped spout, and the swinging arms is located the U-shaped spout. The utility model drives the transmission shifting sheet to translate through the square hole swing arm, drives the first transmission strip and the short rack to translate through the transmission shifting sheet, and drives the second transmission strip to translate in the opposite direction under the action of the gear, thereby realizing the locking of the door and the window, and the device has simple structure and low manufacturing cost; the transmission shifting piece and the short rack, and the transmission shifting piece and the first transmission strip are fixed in an inserted manner, so that the stability is ensured, and the assembly of the device is greatly facilitated.
Description
Technical Field
The utility model relates to a door and window five metals technical field especially relates to a stainless steel transmission lock box.
Background
The transmission lock box is common hardware on doors and windows, and through the inner structure, and then realize the switch of doors and windows, and the transmission box is used with door and window lock and door and window handle cooperation, and it can lock door and window theftproof from indoor through mechanical transmission's mode, but current transmission box structure is complicated, and manufacturing cost is high, and the assembly is inconvenient, needs to improve, for this reason, we propose a stainless steel transmission lock box.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing transmission box has a complex structure and high manufacturing cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stainless steel transmission lock box comprises a bottom plate, wherein a panel is fixed on the upper surface of the bottom plate and comprises a front panel and a rear panel, a square hole swing arm is rotatably connected inside the rear panel, a swing rod is fixedly connected with one side of the square hole swing arm, a transmission shifting piece is also assembled inside the rear panel, and the top surface of the transmission shifting piece is provided with a U-shaped sliding chute, the swinging rod is positioned in the U-shaped sliding chute, a first transmission strip and a second transmission strip are respectively connected with two sides of the bottom of the rear panel in a sliding manner, one end of the first transmission strip is fixedly connected with one end of the bottom of the transmission shifting piece, the surface of one side of the rear panel is also rotatably connected with a gear and is connected with a short rack in a sliding manner, and the short rack is fixedly connected with the other end of the transmission shifting piece, the top surface of the gear is meshed with the short rack, and the bottom surface of the gear is also meshed with one end of the second transmission strip.
Preferably, the bottom of front panel and rear panel all is fixed with L shape cardboard, the stationary blade has still been cup jointed in the outside of front panel and rear panel, the stationary blade is located the upper end of L shape cardboard, fixes through stationary blade crimping L shape cardboard counterface, the surface at the both ends of stationary blade all is provided with the cramp, just the inside threaded connection of cramp has set-up screw, set-up screw runs through the bottom plate bottom surface and the inside and the cramp threaded connection of stationary blade, fixes the cramp through the screw-thread fit of set-up screw and cramp.
Preferably, a fixed rubber sleeve is further fixed at the top end of the panel.
Preferably, rectangular movable nuts are arranged inside two sides of the top surfaces of the front panel and the rear panel.
Preferably, a hexagonal movable nut for mounting the rotary handle is further mounted on the surface of the front panel.
Preferably, the device body is made of stainless steel.
Preferably, one end of the bottom of the transmission shifting piece is provided with a slot, one end of the first transmission strip is fixed with an insert block, and the first transmission strip and the transmission shifting piece are fixedly inserted and connected through the slot and the insert block.
Preferably, the surface of the short rack is provided with an insert block, the other end of the transmission shifting piece is provided with an insert slot, and the transmission shifting piece and the short rack are fixedly inserted through the insert slot and the insert block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model drives the transmission shifting sheet to translate through the square hole swing arm, drives the first transmission strip and the short rack to translate through the transmission shifting sheet, and drives the second transmission strip to translate in the opposite direction under the action of the gear, thereby effectively realizing the locking of the door and the window, and the device has simple structure and low manufacturing cost; just the utility model discloses it is fixed all through pegging graft between internal element transmission plectrum and short rack, transmission plectrum and the first transmission strip, when having guaranteed stability, made things convenient for the assembly of device greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing structure of the panel according to the present invention;
FIG. 3 is a schematic side view of the internal structure of the panel of the present invention;
FIG. 4 is another schematic view of the panel of the present invention;
FIG. 5 is a first internal structure diagram of the present invention;
FIG. 6 is a second internal structure diagram of the present invention;
FIG. 7 is a half sectional view of the whole internal structure of the present invention;
fig. 8 is a half sectional view of the whole internal structure of the present invention.
In the figure: 1. a base plate; 2. a first drive strap; 3. a second drive bar; 4. a panel; 41. a front panel; 42. a rear panel; 5. fixing a rubber sleeve; 6. a square hole swing arm; 61. a swing lever; 7. a fixing sheet; 71. buckling pieces; 72. fastening a screw; 8. a transmission shifting sheet; 9. a short rack; 10. a gear; 11. a rectangular movable nut; 12. a hexagonal movable nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-8, a stainless steel transmission lock box comprises a bottom plate 1, a panel 4 is fixed on the upper surface of the bottom plate 1, a fixing rubber sleeve 5 is further fixed on the top end of the panel 4 to ensure the sealing performance inside the panel 4, the panel 4 comprises a front panel 41 and a rear panel 42, L-shaped clamping plates are fixed on the bottom ends of the front panel 41 and the rear panel 42, fixing plates 7 are further sleeved on the outer sides of the front panel 41 and the rear panel 42, the fixing plates 7 are located at the upper ends of the L-shaped clamping plates and are used for fixing the panel 4 by pressing the L-shaped clamping plates through the fixing plates 7, buckling pieces 71 are arranged on the surfaces of the two ends of the fixing plates 7, fastening screws 72 are connected with the internal threads of the buckling pieces 71, the fastening screws 72 penetrate through the bottom surface of the bottom plate 1 to be in threaded connection with the insides of the fixing plates 7 and are in threaded connection.
The inner part of the rear panel 42 is rotatably connected with a square hole swing arm 6, one side of the square hole swing arm 6 is fixedly connected with a swing rod 61, the swing rod 61 is driven to swing through the rotation of the square hole swing arm 6, the inner part of the rear panel 42 is also provided with a transmission shifting piece 8, the top surface of the transmission shifting piece 8 is provided with a U-shaped chute, the swing rod 61 is positioned in the U-shaped chute, the swing rod 61 drives the transmission shifting piece 8 to slide left and right through the swing of the swing rod 61, the two sides of the bottom of the rear panel 42 are respectively and slidably connected with a first transmission strip 2 and a second transmission strip 3, one end of the first transmission strip 2 is fixedly connected with one end of the bottom of the transmission shifting piece 8, and the first transmission strip 2 is driven to slide through the; the surface of rear panel 42 one side still rotates and is connected with gear 10 and sliding connection has short rack 9, and the other end fixed connection of short rack 9 and transmission plectrum 8, wherein, the one end and the other end of transmission plectrum 8 bottom all are provided with the slot, the one end of first transmission strip 2 and the surface of short rack 9 all are fixed with the inserted block, first transmission strip 2 and transmission plectrum 8, it is fixed to peg graft through slot and inserted block between transmission plectrum 8 and the short rack 9, an assembly of convenience device.
The top surface of the gear 10 is engaged with the short rack 9, the short rack 9 is driven to slide by the sliding of the transmission shifting piece 8, the gear 10 is driven to rotate, and the bottom surface of the gear 10 is also engaged with one end of the second transmission strip 3, so that the gear 10 drives the second transmission strip 3 to slide in the opposite direction.
Rectangular movable nuts 11 are arranged inside two sides of the top surfaces of the front panel 41 and the rear panel 42, and the device is fixed on doors and windows through the rectangular movable nuts 11; and a hexagonal movable nut 12 for mounting a rotary handle is further installed on the surface of the front panel 41.
And the main body of the device is made of stainless steel so as to ensure the use durability of the device.
The working principle is as follows:
the utility model discloses in, when the user used the device, it is rotatory to drive square hole swing arm 6 through the handle of installation on hexagonal movable nut 12, square hole swing arm 6 drives the swinging arms 61 swing, make the translation of transmission plectrum 8, the bottom and the 2 fixed connection of first transmission strip of transmission plectrum 8, and then drive the 2 translations of first transmission strip, transmission plectrum 8 again with short rack 9 fixed connection, drive short rack 9 translations, drive the 3 opposite directions translations of second transmission strip under gear 10's effect, accomplish the locking to door and window with this translation that the rotatory first transmission strip of drive of square hole swing arm 6 and second transmission strip 3.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (8)
1. The stainless steel transmission lock box comprises a bottom plate (1) and is characterized in that a panel (4) is fixed on the upper surface of the bottom plate (1), the panel (4) comprises a front panel (41) and a rear panel (42), a square hole swing arm (6) is rotatably connected inside the rear panel (42), a swing rod (61) is fixedly connected to one side of the square hole swing arm (6), a transmission shifting piece (8) is further assembled inside the rear panel (42), a U-shaped sliding groove is formed in the top surface of the transmission shifting piece (8), the swing rod (61) is located in the U-shaped sliding groove, a first transmission strip (2) and a second transmission strip (3) are slidably connected to two sides of the bottom of the rear panel (42) respectively, one end of the first transmission strip (2) is fixedly connected with one end of the bottom of the transmission shifting piece (8), a gear (10) and a short rack (9) are rotatably connected to the surface of one side of the rear panel (42), and the short rack (9) is fixedly connected with the other end of the transmission shifting piece (8), the top surface of the gear (10) is meshed with the short rack (9), and the bottom surface of the gear (10) is also meshed with one end of the second transmission strip (3).
2. The stainless steel transmission lock box according to claim 1, wherein L-shaped clamping plates are fixed at the bottom ends of the front panel (41) and the rear panel (42), fixing plates (7) are further sleeved on the outer sides of the front panel (41) and the rear panel (42), the fixing plates (7) are located at the upper ends of the L-shaped clamping plates, the L-shaped clamping plates are in compression joint with the panel (4) through the fixing plates (7) to fix the panel, buckling pieces (71) are arranged on the surfaces of the two ends of the fixing plates (7), fastening screws (72) are connected to the threads inside the buckling pieces (71), the fastening screws (72) penetrate through the bottom surface of the bottom plate (1) to be in threaded connection with the buckling pieces (71), and the buckling pieces (71) are fixed through threaded matching of the fastening screws (72) and the buckling pieces (71).
3. A stainless steel transmission lock box according to claim 1, characterized in that a fixed rubber sleeve (5) is further fixed on the top end of the panel (4).
4. A stainless steel transmission lock box according to claim 1, characterized in that rectangular movable nuts (11) are mounted inside both sides of the top surface of the front panel (41) and the rear panel (42).
5. A stainless steel transmission lock box according to claim 1, characterized in that the surface of the front panel (41) is also fitted with a hexagonal movable nut (12) for mounting a rotating handle.
6. The stainless steel transmission lock case of claim 1, wherein the device body is a stainless steel material.
7. The stainless steel transmission lock box according to claim 1, wherein a slot is formed in one end of the bottom of the transmission shifting piece (8), an insert block is fixed to one end of the first transmission strip (2), and the first transmission strip (2) and the transmission shifting piece (8) are fixedly inserted into the slot and the insert block.
8. The stainless steel transmission lock box according to claim 1, wherein an insert is arranged on the surface of the short rack (9), an insert slot is arranged at the other end of the transmission pulling sheet (8), and the transmission pulling sheet (8) and the short rack (9) are fixed through the insert slot and the insert block in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166174.6U CN211647645U (en) | 2020-02-13 | 2020-02-13 | Stainless steel transmission lock box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166174.6U CN211647645U (en) | 2020-02-13 | 2020-02-13 | Stainless steel transmission lock box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211647645U true CN211647645U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020166174.6U Active CN211647645U (en) | 2020-02-13 | 2020-02-13 | Stainless steel transmission lock box |
Country Status (1)
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| CN (1) | CN211647645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121402A (en) * | 2020-10-10 | 2020-12-25 | 安徽好派文化体育用品有限公司 | Gear-meshing type rocker pushing mechanism of mahjong machine |
-
2020
- 2020-02-13 CN CN202020166174.6U patent/CN211647645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121402A (en) * | 2020-10-10 | 2020-12-25 | 安徽好派文化体育用品有限公司 | Gear-meshing type rocker pushing mechanism of mahjong machine |
| CN112121402B (en) * | 2020-10-10 | 2023-11-14 | 安徽好派文化体育用品股份有限公司 | Gear engagement type rocker arm tile pushing mechanism of mahjong machine |
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