CN211776626U - Locking mechanism for cabinet door of motor home - Google Patents
Locking mechanism for cabinet door of motor home Download PDFInfo
- Publication number
- CN211776626U CN211776626U CN202020243495.1U CN202020243495U CN211776626U CN 211776626 U CN211776626 U CN 211776626U CN 202020243495 U CN202020243495 U CN 202020243495U CN 211776626 U CN211776626 U CN 211776626U
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- cabinet door
- cylinder
- sliding
- barrel
- lock
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Abstract
The utility model discloses a car as a house cabinet door locking mechanism, peg graft a section of thick bamboo and the rotatory pivot of pegging graft at the lock core both ends of inserting on the lock core including lock core and slip, the latch hook is installed to the tip of pivot, the latch hook colludes on the set bar. Has the advantages that: car as a house cabinet door locking mechanism need not to press the cabinet door when making the cabinet door open and shut, directly press the button and can realize that the cabinet door opens and shuts, easy operation is convenient, the practicality is good.
Description
Technical Field
The utility model relates to a car as a house field, concretely relates to car as a house cabinet door locking mechanism.
Background
At present, there is very big some cabinet door to be the formula design of turning down on car as a house, this type of cabinet door often is long narrow again, the cabinet door is from great, it is very arduous to open and shut, often need press down the cabinet door earlier hard then the cabinet door can be opened or lock the cabinet door in the rotatory knob side, otherwise direct rotary button makes cabinet body panel block rotatory locking plate easily, cause the unable rotation of rotatory locking plate, then make the unable closure of cabinet door, when opening the cabinet door, if do not press down the cabinet door hard earlier hard, then because there is the power that rises between cabinet door and the cabinet body, rotatory locking plate often compresses tightly on the cabinet body, this moment, the knob is hardly rotated, especially to some design cabinet doors in overhead top, whole cabinet door compresses tightly on rotatory locking plate, this moment if do not use the direct rotatory knob of hand jack-up to.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a car as a house cabinet door locking mechanism just lies in providing in order to solve above-mentioned problem to solve the current mode that is used for the locking mechanism of cabinet door to adopt the rotation to open and shut and need press the cabinet door in advance, locking mechanism just can rotate smoothly like this and realize that the cabinet door opens and shuts, very troublesome and waste time and energy. The utility model provides a locking mechanism need not to press the cabinet door when making the cabinet door open and shut, directly presses the button and can realize that the cabinet door opens and shuts, and easy operation is convenient, and the practicality is good, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of car as a house cabinet door locking mechanism, peg graft a section of thick bamboo and the rotatory pivot of pegging graft at the lock core both ends on the lock core including lock core and slip, the latch hook is installed to the tip of pivot, the latch hook colludes on the set bar.
As the important design of present case, the lock core includes box body, lock joint lid on the box body and slides the gleitbretter of pegging graft on the box body, the section of thick bamboo of inserting slides and pegs graft on the lid, the both ends of box body are provided with axle sleeve one, fixed mounting has a plurality of reference column in the box body, axle sleeve one and reference column and deflection body fixed connection are passed to the one end of pivot, the one end of deflection body is pegged graft in the gleitbretter, the lateral wall top of the section of thick bamboo of inserting tightly is on the gleitbretter, the one end of gleitbretter passes through return spring.
As the optimized design of the scheme, the deflection body comprises a third cylinder body tightly sleeved at one end of the rotating shaft, a connecting plate fixedly connected with the third cylinder body and a sliding column fixedly installed on the connecting plate.
As the optimal design of the scheme, the slip sheet comprises a horizontal sheet body and an oblique sheet body, the oblique sheet body is fixedly connected with the horizontal sheet body, and the middle part of the horizontal sheet body is bent to form a slot for accommodating the slip column.
As the optimal design of the scheme, a barrel seat is fixedly mounted in the box body, an inserting barrel is inserted into the barrel seat in a sliding mode, the inserting barrel comprises a barrel body I with an opening at the lower end, a compression spring inserted into the barrel body I and a top block fixedly mounted on the outer wall of the barrel body I, the lower end of the compression spring is tightly pressed at the bottom of the barrel seat, and the top block is tightly pressed on the inclined sheet body.
As the optimized design of the scheme, the lock hook comprises a hook body and a sleeve fixedly installed at one end of the hook body, and the sleeve is tightly sleeved on the rotating shaft.
As the optimized design of the scheme, the lock bolt comprises a second mounting plate and a mounting column fixedly mounted on the second mounting plate, and the hook body hooks the mounting column.
As the optimized design of the scheme, the push button is installed on the inserting cylinder.
As the optimized design of the scheme, a shaft seat is sleeved on the rotating shaft in a rolling way.
Has the advantages that: car as a house cabinet door locking mechanism need not to press the cabinet door when making the cabinet door open and shut, directly press the button and can realize that the cabinet door opens and shuts, easy operation is convenient, the practicality is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the lock cylinder of the present invention;
FIG. 3 is a schematic view of the present invention in FIG. 2 with the button removed;
fig. 4 is a schematic structural view of the present invention shown in fig. 3 with the cover removed;
FIG. 5 is a schematic view of the present invention with the insert barrel removed from FIG. 4;
figure 6 is a front view of the deflector of the present invention;
figure 7 is a top view of the deflector of the present invention;
figure 8 is a left side view of the deflector of the present invention;
figure 9 is a right side view of the deflector of the present invention;
figure 10 is a front view of the slide of the present invention;
figure 11 is a top view of the slide of the present invention;
figure 12 is a right side view of the slide of the present invention;
fig. 13 is a front view of the cartridge of the present invention;
fig. 14 is a top view of the cartridge of the present invention;
fig. 15 is a bottom view of the insertion tube of the present invention;
fig. 16 is a front view of the cartridge holder of the present invention;
fig. 17 is a bottom view of the cartridge holder of the present invention;
fig. 18 is a front view of the shackle of the present invention;
fig. 19 is a rear view of the present invention shackle;
figure 20 is a front view of the latch of the present invention;
figure 21 is a top plan view of the latch of the present invention;
fig. 22 is a front view of the shaft seat of the present invention;
fig. 23 is a top view of the shaft seat of the present invention;
fig. 24 is a left side view of the shaft seat of the present invention.
The reference numerals are explained below:
1. a lock cylinder;
10. inserting a cylinder; 101. a first cylinder body; 102. a top block; 103. a compression spring;
11. a box body;
12. a box cover;
13. a first shaft sleeve;
14. a positioning column;
15. a return spring;
16. a deflection body; 161. a third cylinder body; 162. a connecting plate; 163. a traveler;
17. sliding blades; 171. a horizontal sheet body; 172. a diagonal sheet body; 173. a slot;
18. a cartridge holder; 181. a second cylinder body; 182. a chute;
2. a rotating shaft;
3. a shaft seat; 31. a first mounting plate; 32. a second shaft sleeve;
4. a latch hook; 41. a hook body; 42. a sleeve;
5. a lock bolt; 51. a second mounting plate; 52. mounting a column;
6. a button.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the locking mechanism for the cabinet door of the caravan provided by the present invention comprises a lock cylinder 1, an insertion tube 10 slidably inserted into the lock cylinder 1, and rotating shafts 2 rotatably inserted into two ends of the lock cylinder 1, wherein the two rotating shafts 2 are concentric, the insertion tube 10 is vertically slidably inserted into the lock cylinder 1 up and down, and the two rotating shafts 2 are horizontally arranged and symmetrically distributed on two sides of the insertion tube 10 (as shown in fig. 1);
referring to fig. 2-5, the lock cylinder 1 includes a box body 11, a box cover 12 fastened to the box body 11, and a sliding vane 17 inserted in the box body 11 in a sliding manner, wherein shaft sleeves 13 are fixedly installed at two ends of the box body 11, a plurality of positioning columns 14 are fixedly installed in the box body 11, one end of a rotating shaft 2 penetrates through the shaft sleeves 13 and the positioning columns 14 and then extends into the box body 11 to be fixedly connected with a deflection body 16, the rotating shaft 2 is connected with the shaft sleeves 13 and the positioning columns 14 in a rolling manner, an insertion cylinder 10 is inserted in the box cover 12 in a sliding manner, a button 6 is fixedly installed at the upper end of the insertion cylinder 10, the lower end of the insertion cylinder 10 is inserted in a cylinder seat 18 in a sliding manner, the cylinder seat 18 is fixedly installed in the box body 11, a;
as shown in fig. 6-9, the deflecting body 16 includes a third cylinder 161 tightly sleeved on one end of the rotating shaft 2, a connecting plate 162 fixedly connected with the third cylinder 161, and a sliding column 163 fixedly installed on the connecting plate 162, wherein the central axis of the sliding column 163 is not overlapped with the central axis of the third cylinder 161, and the distance between the two central axes is one centimeter;
as shown in fig. 10-12, the sliding piece 17 includes a horizontal piece 171 and a slanted piece 172, the slanted piece 172 is fixedly connected to or integrally designed with the horizontal piece 171, the horizontal piece 171 is U-shaped, the middle of the horizontal piece 171 is bent to form a slot 173 for receiving the sliding column 163, the sliding column 163 is movably inserted into the slot 173, when the sliding piece 17 slides back and forth horizontally, the horizontal piece 171 drives the sliding column 163 to move back and forth through the slot 173, meanwhile, the sliding column 163 also rotates and swings around the third cylinder 161, and then drives the third cylinder 161 and the rotating shaft 2 to rotate and swing around the axis of the sliding column, one end of the horizontal sheet 171 is inserted on the positioning column 14 in a sliding way, the other end of the horizontal sheet 171 is inserted on the box body 11 of the positioning column 14 in a sliding way, one end of the sliding sheet 17 is fixedly connected with the box body 11 through the return spring 15, when the sliding sheet 17 horizontally slides backwards to the maximum stroke, the return spring 15 can pull the sliding sheet 17 to move forwards for return;
as shown in fig. 16 and 17, the cartridge holder 18 includes a second cylinder 181 and a sliding groove 182 disposed on an outer wall of the second cylinder 181;
as shown in fig. 13-15, the cartridge 10 includes a first barrel 101 with an opening at the lower end, a compression spring 103 inserted into the first barrel 101, and a top block 102 fixedly mounted on the outer wall of the first barrel 101, the lower end of the compression spring 103 is pressed against the bottom of the second barrel 181, the top block 102 slides in a sliding slot 182 and presses against the inclined plate 172, when the button 6 is pressed downward, the button 6 drives the first barrel 101 to synchronously descend, so that the compression spring 103 is pressed, and the top block 102 slides downward in the sliding slot 182 to press the inclined plate 172, thereby pushing the inclined plate 172 and the horizontal plate 171 to move backward, and then releasing the button 6, the compression spring 103 drives the first barrel 101 and the button 6 to move upward, the top block 102 slides upward in the sliding slot 182 without pressing the inclined plate 172, the spring 15 pulls the sliding plate 17 to move forward and return, during the forward and backward horizontal movement of the sliding plate 17, the horizontal plate 171 drives the sliding column 163 to move forward and backward through the slot 173, the sliding column 163 rotates and swings around the third cylinder 161, and then drives the third cylinder 161 and the rotating shaft 2 to rotate and swing around the axis of the sliding column, when the button 6 is pressed down, the locking hook 4 rotates and leaves the locking bolt 5, and when the button 6 is released, the locking hook 4 rotates and hooks the locking bolt 5;
as shown in fig. 18 and 19, the locking hook 4 includes a hook body 41 and a sleeve 42 fixedly installed at one end of the hook body 41, the sleeve 42 is tightly sleeved on the rotating shaft 2, when the rotating shaft 2 rotates, the hook body 41 synchronously rotates around the sleeve 42 to hook or leave the mounting post 52;
as shown in fig. 20 and 21, the lock bolt 5 includes a second mounting plate 51 and a mounting post 52 fixedly mounted on the second mounting plate 51, the hook body 41 hooks the mounting post 52, the second mounting plate 51 is fixedly mounted on the cabinet body, the lock cylinder 1 is fixedly mounted on the inner side surface of the cabinet door, the button 6 is located outside the cabinet door, and the upper end of the first cylinder 101 penetrates through the cabinet door and is fixedly connected with the button 6.
In order to ensure that the rotating shaft 2 rotates stably without deflection, as shown in fig. 1-5, the shaft seat 3 is sleeved on the rotating shaft 2 in a rolling manner, the shaft seat 3 is fixedly installed on the cabinet door, as shown in fig. 22-24, the shaft seat 3 comprises a first installation plate 31 and a second shaft sleeve 32 fixedly installed on the first installation plate 31, the first installation plate 31 is fixedly installed on the inner side surface of the cabinet door, and the second shaft sleeve 32 is sleeved on the rotating shaft 2 in a rolling manner.
The working principle is as follows: when the cabinet door is opened to needs, press button 6 and do not loosen the hand, button 6 will be close to the cabinet door along the central axis direction removal of cartridge 10, in this process, kicking block 102 promotes oblique lamellar body 172 and moves backward and drive deflection body 16 rotatory, then it makes coupler 41 leave erection column 52 to drive pivot 2 rotation, then can open the cabinet door, wherein button 6 does not loosen when preparing to open the cabinet door, should continue to keep pressing the state, treat that locking mechanism can loosen after leaving the cabinet body and press button 6, also press button 6 earlier when closing the cabinet door, then close the cabinet door, loosen button 6 next, coupler 41 just catches hold of erection column 52, the cabinet door has just closed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. The utility model provides a car as a house cabinet door locking mechanism which characterized in that: the lock comprises a lock cylinder (1), an insertion cylinder (10) inserted on the lock cylinder (1) in a sliding manner, and rotating shafts (2) inserted at two ends of the lock cylinder (1) in a rotating manner, wherein lock hooks (4) are installed at the end parts of the rotating shafts (2), and the lock hooks (4) are hooked on lock bolts (5);
the lock cylinder (1) comprises a box body (11), a box cover (12) buckled on the box body (11) and a sliding sheet (17) inserted on the box body (11) in a sliding mode, the inserting cylinder (10) is inserted on the box cover (12) in a sliding mode, shaft sleeve I (13) are arranged at two ends of the box body (11), a plurality of positioning columns (14) are fixedly installed in the box body (11), one end of the rotating shaft (2) penetrates through the shaft sleeve I (13) and the positioning columns (14) to be fixedly connected with the deflection body (16), one end of the deflection body (16) is inserted in the sliding sheet (17), the side wall of the inserting cylinder (10) is tightly propped against the sliding sheet (17), and one end of the sliding sheet (17) is fixedly connected with the box body (11) through a return spring (15);
the deflection body (16) comprises a third cylinder body (161) tightly sleeved at one end of the rotating shaft (2), a connecting plate (162) fixedly connected with the third cylinder body (161), and a sliding column (163) fixedly installed on the connecting plate (162);
the sliding sheet (17) comprises a horizontal sheet body (171) and an inclined sheet body (172), the inclined sheet body (172) is fixedly connected with the horizontal sheet body (171), and the middle part of the horizontal sheet body (171) is bent to form a slot (173) for accommodating the sliding column (163);
a barrel seat (18) is fixedly installed in the box body (11), the inserting barrel (10) is inserted in the barrel seat (18) in a sliding mode, the inserting barrel (10) comprises a barrel body I (101) with an opening at the lower end, a compression spring (103) inserted in the barrel body I (101) and a top block (102) fixedly installed on the outer wall of the barrel body I (101), the lower end of the compression spring (103) is tightly pressed at the bottom of the barrel seat (18), and the top block (102) is tightly pressed on the inclined sheet body (172);
the locking hook (4) comprises a hook body (41) and a sleeve (42) fixedly arranged at one end of the hook body (41), and the sleeve (42) is tightly sleeved on the rotating shaft (2);
the lock bolt (5) comprises a second mounting plate (51) and a mounting column (52) fixedly mounted on the second mounting plate (51), and the hook body (41) hooks the mounting column (52).
2. The locking mechanism of the caravan cabinet door as claimed in claim 1, wherein: the insert cylinder (10) is provided with a button (6).
3. The locking mechanism of the caravan cabinet door as claimed in claim 1, wherein: the rotating shaft (2) is sleeved with a shaft seat (3) in a rolling way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020243495.1U CN211776626U (en) | 2020-03-03 | 2020-03-03 | Locking mechanism for cabinet door of motor home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020243495.1U CN211776626U (en) | 2020-03-03 | 2020-03-03 | Locking mechanism for cabinet door of motor home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776626U true CN211776626U (en) | 2020-10-27 |
Family
ID=72902651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020243495.1U Active CN211776626U (en) | 2020-03-03 | 2020-03-03 | Locking mechanism for cabinet door of motor home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776626U (en) |
-
2020
- 2020-03-03 CN CN202020243495.1U patent/CN211776626U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |