CN221189828U - Special locking device of preapring for an unfavorable turn of events shape - Google Patents
Special locking device of preapring for an unfavorable turn of events shape Download PDFInfo
- Publication number
- CN221189828U CN221189828U CN202322962425.8U CN202322962425U CN221189828U CN 221189828 U CN221189828 U CN 221189828U CN 202322962425 U CN202322962425 U CN 202322962425U CN 221189828 U CN221189828 U CN 221189828U
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- groove
- mounting
- mounting groove
- locking device
- sides
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- 238000009434 installation Methods 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 abstract description 13
- 230000008093 supporting effect Effects 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of locking devices, in particular to a special anti-deformation locking device which comprises a mounting panel and a protective shell, wherein a locking groove is arranged at the top end of the mounting panel, a mounting groove II is respectively arranged at two sides of the top end of the mounting panel, supporting slide rods are arranged in the mounting groove II, springs are sleeved outside the supporting slide rods, two protective shells are arranged in number, a sliding block is respectively arranged at the bottom ends of two sides of the protective shell, the sliding block extends into the mounting groove II, the sliding block is sleeved on the outer side of the supporting slide rods in a sliding mode, a mounting groove I is arranged at the top end of the mounting groove II, and two screw holes are respectively formed in two sides of the mounting panel. According to the utility model, the two sliding protective shells are fixed together, so that the control rod exposed outside can be protected, the condition that the control rod is impacted by an external object to deform is avoided, and the service life of the locking device is prolonged.
Description
Technical Field
The utility model relates to the technical field of locking devices, in particular to a special anti-deformation locking device.
Background
The common cupboard in the market is equipped with locking device basically, and the purpose is in order to protect the inside device of depositing of cupboard to and avoid cabinet door frequent and automatic opening, for the convenience is opened, and partial locking device's structure is very simple, only utilizes the locking plate of a control lever control one side to lock the cabinet door, but this kind of simple locking device exposes the control lever in the use and can receive the striking and take place the deformation, thereby influences locking device's use.
Therefore, a special anti-deformation locking device is provided.
Disclosure of utility model
The utility model aims to provide a special anti-deformation locking device, which solves the problems in the background technology, and in order to achieve the purposes, the utility model provides the following technical scheme: the utility model provides a special locking device of preapring for an unfavorable turn of events, includes mounting panel and protecting crust, the locked groove is installed on the top of mounting panel, mounting groove two is installed respectively to the both sides on mounting panel top, mounting groove two's internally mounted has the support slide bar, the outside cover of support slide bar is equipped with the spring, the quantity of protecting crust has two, a slider is installed respectively to the bottom of protecting crust both sides, the slider extends into mounting groove two's inside, the outside at the support slide bar is established to slider slip cap, mounting groove two is installed on mounting groove two's top, two screw holes have been seted up respectively to mounting panel's both sides.
Preferably, a rotating shaft is movably arranged in the locking groove, and the top end and the bottom end of the rotating shaft extend out of the locking groove respectively.
Preferably, the control rod is installed on the top of the rotating shaft, and the locking plate is installed on the bottom of the rotating shaft.
Preferably, the top of the locking groove is provided with an annular sliding groove, a limiting block is movably arranged in the first mounting groove, the top end of the limiting block extends out of the first mounting groove, and an unlocking button is arranged at the top end of the limiting block.
Preferably, a supporting rod is respectively arranged at two sides of the bottom end of the control rod, and the bottom end of the supporting rod is slidably arranged inside the annular chute.
Preferably, a limiting groove is respectively formed in two sides of the limiting block, a rebound telescopic rod is installed at the bottom end of the limiting block, and the bottom end of the rebound telescopic rod is connected with the bottom end inside the mounting groove.
Preferably, the top of slider is installed spacing inserted bar, and spacing inserted bar slidable mounting is in the inside of mounting groove one, the one end and the spacing groove matching installation of spacing inserted bar.
Compared with the prior art, the utility model provides the anti-deformation special locking device, which has the following beneficial effects:
Through being provided with installation panel, mounting groove two, the protecting crust, slider and support slide bar, because slidable mounting has two protecting crust between two mounting grooves two, the both sides of every protecting crust are respectively through a slider and two internally mounted's of mounting groove support slide bar sliding connection, consequently, two protecting crust of installing between two mounting grooves two can slide between two mounting grooves two, through fixing two gliding protecting crust together, can protect the control rod of exposing in the outside, avoid the control rod to receive the striking of foreign object to take place the condition appearance of deformation, improved locking device's life.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. installing a panel; 2. screw holes; 3. a first mounting groove; 4. an annular chute; 5. a support rod; 6. a control lever; 7. an unlock button; 8. a second mounting groove; 9. a locking groove; 10. a rotating shaft; 11. a locking plate; 12. a protective shell; 13. a slide block; 14. a spring; 15. supporting a slide bar; 16. a limit inserted link; 17. a limiting block; 18. a limit groove; 19. a rebound telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: the lock groove 9 is installed on the top of installation panel 1, installation groove two 8 are installed respectively to the both sides on installation panel 1 top, the internally mounted of installation groove two 8 has support slide bar 15, the outside cover of support slide bar 15 is equipped with spring 14, the quantity of protecting crust 12 has two, slider 13 is installed respectively to the bottom of protecting crust 12 both sides, slider 13 extends into the inside of installation groove two 8, slider 13 slip cap is established in the outside of support slide bar 15, installation groove one 3 is installed on the top of installation groove two 8, two screw holes 2 have been seted up respectively to the both sides of installation panel 1.
Specifically, as shown in fig. 1 and 2, since the two sides of the top end of the installation panel 1 are respectively provided with the second installation groove 8, and the two protection shells 12 are slidably installed between the second installation grooves 8, the two sides of each protection shell 12 are slidably connected with the support slide rod 15 internally installed in the second installation groove 8 through the slide block 13, so that the two protection shells 12 installed between the second installation grooves 8 can slide between the second installation grooves 8, and the two sliding protection shells 12 are fixed together to protect the control rod 6 exposed outside, so that the control rod 6 is prevented from being deformed due to the impact of an external object, and the service life of the locking device is prolonged.
The inside movable mounting of locked groove 9 has pivot 10, inside locked groove 9 is extended respectively to the top and the bottom of pivot 10, control rod 6 is installed on the top of pivot 10, and locking plate 11 is installed to the bottom of pivot 10, annular spout 4 has been seted up at the top of locked groove 9, the inside movable mounting of mounting groove one 3 has stopper 17, inside the mounting groove one 3 is extended on the top of stopper 17, and unlocking button 7 is installed on the top of stopper 17, a bracing piece 5 is installed respectively to the both sides of control rod 6 bottom, and the bottom slidable mounting of bracing piece 5 is inside annular spout 4, a spacing groove 18 has been seted up respectively to the both sides of stopper 17, and rebound telescopic link 19 is installed to the bottom of stopper 17, rebound telescopic link 19's bottom is connected with the inside bottom of mounting groove one 3, spacing inserted link 16 is installed on the top of slider 13, and spacing inserted link 16 slidable mounting is in the inside of mounting groove one 3, the one end and spacing groove 18 of spacing inserted link 16 are installed in the matching.
Specifically, as shown in fig. 1, 2, 3 and 4, the locking plate 11 can be driven to rotate by rotating the control rod 6, the cabinet door can be locked by rotating the locking plate 11, and the situation that the cabinet door is automatically opened is avoided, because the two sides of the bottom end of the control rod 6 are respectively provided with one support rod 5, the bottom end of the support rod 5 is slidably arranged in the annular chute 4, the two ends of the control rod 6 can be supported while the rotation of the control rod 6 is not affected by the supporting action of the support rod 5, so that the stress intensity of the control rod 6 is improved, the control rod 6 cannot be easily deformed, when the two protective shells 12 are fixed, one sides of the two protective shells 12 are simultaneously combined together, the slide block 13 can relatively slide along the installation direction of the support slide rod 15 at the moment, and meanwhile the spring 14 is extruded, meanwhile, the limiting inserting rod 16 is installed at the top end of the sliding block 13 and can slide in the first mounting groove 3 and finally be inserted into the limiting groove 18, the limiting inserting rod 16 can be fixed on one side of the limiting block 17 through the limiting groove 18, when the protective shell 12 is opened, only the unlocking button 7 is needed to be pressed downwards, the whole limiting block 17 slides towards the first mounting groove 3, the rebound telescopic rod 19 installed at the bottom end of the limiting block 17 is compressed, along with the downward movement of the limiting block 17, the limiting inserting rod 16 can be automatically separated from the inside of the limiting groove 18, the compressed spring 14 can rebound the sliding block 13, accordingly, the two protective shells 12 can be automatically sprung out, then the unlocking button 7 is released, the limiting block 17 can rebound to the original position through the rebound telescopic rod 19, and the installation device is quite convenient.
Working principle: the whole device is arranged on the cabinet body through screw holes 2 arranged on two sides of the installation panel 1, when the cabinet is used, the locking plate 11 can be driven to rotate through rotating the control rod 6, the cabinet door can be locked through the rotation of the locking plate 11, the condition that the cabinet door is automatically opened is avoided, because the two sides of the top end of the installation panel 1 are respectively provided with the second installation groove 8, the two protection shells 12 are slidably arranged between the two installation grooves 8, the two sides of each protection shell 12 are slidably connected with the supporting slide rod 15 internally arranged in the second installation groove 8 through the sliding block 13, therefore, the two protection shells 12 arranged between the two installation grooves 8 can slide between the two installation grooves 8, the control rod 6 exposed to the outside can be protected through fixing the two sliding protection shells 12 together, the condition that the control rod 6 is deformed due to the impact of an external object is avoided, the service life of the locking device is prolonged, when two protective shells 12 are fixed, one sides of the two protective shells 12 are combined together, at the moment, the sliding block 13 can relatively slide along the installation direction of the supporting sliding rod 15, the spring 14 is extruded, meanwhile, the limit inserting rod 16 is installed at the top end of the sliding block 13 and can slide in the first installation groove 3 and finally be inserted into the limit groove 18, the limit inserting rod 16 can be fixed at one side of the limit block 17 through the limit groove 18, when the protective shells 12 are opened, only the unlocking button 7 is needed to be pressed downwards, the whole limit block 17 slides towards the inside of the first installation groove 3, the rebound telescopic rod 19 installed at the bottom end of the limit block 17 is compressed, the limit inserting rod 16 can be automatically separated from the inside of the limit groove 18 finally along with the downward movement of the limit block 17, at the moment, the compressed spring 14 can rebound the sliding block 13, therefore, the two protective shells 12 are automatically sprung off, the unlocking button 7 is released, and the limiting block 17 can be bounced back to the original position through the rebound telescopic rod 19, so that the use is very convenient.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a special locking device of preapring for an unfavorable turn of events, includes installation panel (1) and protecting crust (12), its characterized in that: the utility model discloses a mounting panel, including mounting panel (1), mounting panel, slider (13), mounting panel (1), locking groove (9) are installed on the top of top, mounting panel (1) installs a mounting groove two (8) respectively in the both sides on top, mounting groove two (8) internally mounted has support slide bar (15), the outside cover of support slide bar (15) is equipped with spring (14), the quantity of protecting crust (12) has two, slider (13) are installed respectively in the bottom of protecting crust (12) both sides, slider (13) extend into the inside of mounting groove two (8), slider (13) slip cap is established in the outside of support slide bar (15), mounting groove one (3) are installed on the top of mounting groove two (8), two screw holes (2) have been seted up respectively in the both sides of mounting panel (1).
2. The deformation-preventing special locking device according to claim 1, wherein: the inside movable mounting of locked groove (9) has pivot (10), the top and the bottom of pivot (10) extend locked groove (9) inside respectively.
3. The deformation-preventing special locking device according to claim 2, wherein: the top of the rotating shaft (10) is provided with a control rod (6), and the bottom of the rotating shaft (10) is provided with a locking plate (11).
4. The deformation-preventing special locking device according to claim 1, wherein: the top of locked groove (9) has seted up annular spout (4), the inside movable mounting of mounting groove one (3) has stopper (17), inside the top of stopper (17) extends mounting groove one (3), and unlock button (7) are installed on the top of stopper (17).
5. A deformation-preventing special locking device according to claim 3, characterized in that: the two sides of the bottom end of the control rod (6) are respectively provided with a support rod (5), and the bottom end of the support rod (5) is slidably arranged inside the annular chute (4).
6. The deformation-preventing special locking device according to claim 4, wherein: two sides of the limiting block (17) are respectively provided with a limiting groove (18), the bottom end of the limiting block (17) is provided with a rebound telescopic rod (19), and the bottom end of the rebound telescopic rod (19) is connected with the bottom end inside the first mounting groove (3).
7. The deformation-preventing special locking device according to claim 1, wherein: the top of slider (13) is installed spacing inserted bar (16), and spacing inserted bar (16) slidable mounting is in the inside of mounting groove one (3), the one end and the spacing groove (18) of spacing inserted bar (16) match the installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322962425.8U CN221189828U (en) | 2023-11-02 | 2023-11-02 | Special locking device of preapring for an unfavorable turn of events shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322962425.8U CN221189828U (en) | 2023-11-02 | 2023-11-02 | Special locking device of preapring for an unfavorable turn of events shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221189828U true CN221189828U (en) | 2024-06-21 |
Family
ID=91523199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322962425.8U Active CN221189828U (en) | 2023-11-02 | 2023-11-02 | Special locking device of preapring for an unfavorable turn of events shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221189828U (en) |
-
2023
- 2023-11-02 CN CN202322962425.8U patent/CN221189828U/en active Active
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