CN220423831U - Rotating shaft structure of quick-dismantling self-locking mode and closestool cover plate - Google Patents
Rotating shaft structure of quick-dismantling self-locking mode and closestool cover plate Download PDFInfo
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- CN220423831U CN220423831U CN202321330193.8U CN202321330193U CN220423831U CN 220423831 U CN220423831 U CN 220423831U CN 202321330193 U CN202321330193 U CN 202321330193U CN 220423831 U CN220423831 U CN 220423831U
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- button
- pivot
- installation axle
- elastic component
- spread groove
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- 238000009434 installation Methods 0.000 claims description 50
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 210000003205 muscle Anatomy 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Toilet Supplies (AREA)
Abstract
The utility model discloses a rotating shaft structure of a quick-dismantling self-locking mode and a closestool cover plate, which belong to the technical field of closestool cover plates.
Description
Technical Field
The utility model relates to the technical field of closestool cover plates, in particular to a rotating shaft structure in a quick-dismantling self-locking mode and a closestool cover plate.
Background
The toilet cover plate is rotatably connected with the toilet through the rotating shaft structure, and the rotating shaft structure of the toilet cover plate can be detached usually due to the cleaning or damage and replacement requirements.
However, in the existing rotating shaft structure, the hook needs to be arranged for fixing, and the structure such as a spring needs to be arranged for resetting the key and the hook, so that the number of internal parts is large, the processing cost is high, and the improvement is necessary.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a rotating shaft structure and a closestool cover plate in a quick-dismantling self-locking mode, which have the advantages that complex fixing components in the rotating shaft are integrated into an elastic piece, the elastic piece can play a clamping and fixing effect on an installation shaft and play a rebound and resetting effect on a button, so that the disassembling and fixing functions are realized, the structure is simple, and the processing cost is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: .
The utility model provides a pivot structure of quick detach auto-lock mode, includes the pivot of being connected with the closestool apron rotation, still includes the base of being connected with the closestool, the protrusion has the installation axle that is used for dismantling with the pivot to be connected on the base, the spread groove has been seted up on the week lateral wall of pivot, the spread groove is mutually perpendicular with the length direction of pivot, the installation axle penetrates in the spread groove and slides with the spread groove and be connected, the joint annular has been seted up on the installation axle, be provided with the elastic component in the pivot, integrated into one piece has the joint portion that is used for the fixed installation axle on the elastic component, when the installation axle penetrates in the spread groove, joint portion cooperates with joint annular joint, when pressing the elastic component makes its compression, joint portion shifts out from the joint annular, and the installation axle can be followed the spread groove and pulled out, realizes dismantling between pivot and the installation axle and be connected.
By adopting the technical scheme, after the installation shaft penetrates from the connecting groove, the installation shaft passes through the middle of the elastic piece, and the clamping part on the elastic piece is clamped in the clamping ring groove, so that the installation shaft cannot move up and down and cannot be pulled out from the connecting groove, the fixation of the installation shaft and the connecting groove is realized, and the fixation between the rotating shaft and the base is realized; pressing the elastic piece to compress the elastic piece, moving the clamping part out of the clamping ring groove, and pulling the mounting shaft out of the connecting groove to realize detachable connection between the rotating shaft and the mounting shaft, thereby realizing the detachment between the rotating shaft and the base; the elastic piece is integrated by the complex fixing component in the rotating shaft, so that the disassembling and fixing functions are realized, the structure is simple, and the processing cost is reduced.
The utility model is further provided with: the utility model discloses a push button switch, including the pivot, the spout has been seted up to the one end of pivot, the interior sliding connection of spout has the button, the button moves along the compression direction of elastic component, the one end and the inside butt of pivot of elastic component, the other end and button butt, when the user will the button is pressed in to the pivot, the elastic component is compressed, when the user's hand is released, the elastic component is kick-backed and is reset, outwards releases the button, be provided with the spacing subassembly that is used for preventing that the button drops between button and the pivot.
Through adopting above-mentioned technical scheme for press the elastic component through the button, press more light convenient.
The utility model is further provided with: the elastic piece is provided with the butt portion that is used for increasing area of contact towards the one end of button, the elastic piece passes through butt portion and button butt.
By adopting the technical scheme, the contact area between the elastic piece and the button is increased, so that the pushing is more stable.
The utility model is further provided with: the limiting component comprises a limiting barb protruding on the button and a limiting surface arranged in the rotating shaft, the limiting barb is pushed out outwards when the elastic piece is reset in a rebound mode, and the limiting barb is abutted to the limiting surface to prevent the button from falling off from the sliding groove.
Through adopting above-mentioned technical scheme, when elastic component kick-backs, spacing barb and spacing face butt have avoided the button to drop in the spout.
The utility model is further provided with: the positioning assembly is arranged between the rotating shaft and the button and used for fixing the elastic piece in a compressed state, and comprises a positioning rib protruding from the rotating shaft and a positioning barb which is arranged on the button and is elastic, and when the elastic piece is in the compressed state, the positioning barb is in clamping fit with the positioning rib to fix the elastic piece in the compressed state;
the inner wall of the positioning barb protrudes towards the inside of the connecting groove, the driving block is abutted with the peripheral side wall of the mounting shaft, when the mounting shaft penetrates into the connecting groove or is pulled out from the connecting groove, the mounting shaft pushes the driving block outwards, so that the positioning barb is separated from the positioning rib, the elastic piece can reset, the peripheral side wall of the mounting shaft is provided with a yielding part, and when the mounting shaft completely penetrates into the connecting groove, the driving block is positioned on the yielding part.
By adopting the technical scheme, the elastic piece can be fixed in a compressed state by arranging the positioning component, so that a user does not need to keep a state of pressing the button all the time when disassembling the rotating shaft; when the mounting shaft penetrates into the connecting groove or is pulled out of the connecting groove, the driving block is pushed outwards by the peripheral side wall of the mounting shaft, so that the positioning barb is pushed outwards, the positioning barb is separated from the positioning rib, and the elastic piece can reset; the abdication part abdies the driving block, and the positioning barb is prevented from being separated from the positioning rib when the mounting shaft is not pulled out.
The utility model is further provided with: inclined planes are formed in the top end and the bottom end of the driving block.
By adopting the technical scheme, when the installation shaft penetrates into or pulls out of the connecting groove, the driving block is easier to push outwards.
The utility model is further provided with: the top of installation axle and the top of portion of stepping down all are provided with the direction cambered surface.
By adopting the technical scheme, the guide cambered surface at the top end of the mounting shaft enables the mounting shaft to penetrate into the connecting groove more easily, and the clamping part is extruded into the clamping ring groove; the guide cambered surface at the top end of the abdication part makes the driving block easier to push outwards when the mounting shaft is pulled out from the connecting groove.
The utility model is further provided with: the sliding chute is internally provided with a guide post, the guide post extends along the moving direction of the button, the button is provided with a guide groove, and the guide post penetrates through the guide groove and is connected with the guide groove in a sliding manner.
Through adopting above-mentioned technical scheme for the button can remove along the guide post, can not take place the skew and rotate, and is more stable.
In addition, the utility model also provides a toilet cover plate, which comprises the rotating shaft structure in the quick-dismantling self-locking mode.
In summary, the utility model has the following advantages:
1. through with complex fixed subassembly integration in the pivot into an elastic component, joint portion on the elastic component can play the fixed effect of joint to the installation axle, and the elastic component itself can play the effect that the resilience reset to joint portion and button, has realized dismantling and fixed function, simple structure has reduced processing cost.
2. Through setting up locating component, can be fixed in compression state with the elastic component for when the user dismantles the pivot, need not to keep pressing button's state always, it is more convenient to dismantle.
3. Through setting up guide post and guide way for the button can remove along the guide post, can not take place the skew and rotate, and is more stable.
Drawings
Fig. 1 is a first perspective view of the present embodiment;
fig. 2 is a second perspective view of the present embodiment;
FIG. 3 is a partial schematic view of the rotor in this embodiment;
FIG. 4 is a schematic view showing the fitting relationship of the mounting shaft and the elastic member in the present embodiment;
fig. 5 is a schematic view of the elastic member in the present embodiment.
Reference numerals illustrate: 1. a rotating shaft; 2. a base; 3. a mounting shaft; 4. a connecting groove; 5. the clamping ring groove is connected; 6. an elastic member; 601. a clamping part; 602. an abutting portion; 7. a button; 801. limiting and reversing; 802. a limiting surface; 901. positioning ribs; 902. positioning the inverted hook; 10. a driving block; 11. an inclined surface; 12. a yielding part; 13. a guide cambered surface; 14. a guide post; 15. a guide groove; 16. a placement cavity; 17. and a sliding groove.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a pivot structure of quick detach auto-lock mode, as shown in fig. 1 and fig. 2, include the pivot 1 of being connected with the closestool apron rotation, still include the base 2 of being connected with the closestool, the protrusion has the installation axle 3 that is used for dismantling with pivot 1 to be connected on the base 2, the spread groove 4 has been seted up on the week lateral wall of pivot 1, the direction of seting up of spread groove 4 is mutually perpendicular with the length direction of pivot 1, installation axle 3 penetrate in the spread groove 4 and with spread groove 4 slide and be connected, when needs are dismantled the closestool apron, only need with installation axle 3 dismantle from pivot 1 can.
As shown in fig. 3 and 4, the installation shaft 3 is provided with a clamping ring groove 5, the rotating shaft 1 is internally provided with a placing cavity 16 communicated with the connecting groove 4, the placing cavity 16 is internally provided with an elastic piece 6, the elastic piece 6 surrounds the outer side of the installation shaft 3, the elastic piece 6 is integrally provided with a clamping part 601 for fixing the installation shaft 3, when the installation shaft 3 penetrates into the connecting groove 4, the installation shaft 3 penetrates from the middle part of the elastic piece 6, the clamping part 601 is matched with the clamping ring groove 5 in a clamping way, the installation shaft 3 cannot move along the connecting groove 4, the fixing of the installation shaft 3 and the connecting groove 4 is realized, when the elastic piece 6 is pressed to compress, the clamping part 601 moves out of the clamping ring groove 5, and the installation shaft 3 can be pulled out from the connecting groove 4, so that the detachable connection between the rotating shaft 1 and the installation shaft 3 is realized.
The spout 17 has been seted up to the one end that toilet bowl apron was kept away from to pivot 1, spout 17 and the coaxial setting of pivot 1, the spout 17 is slided in and is connected with button 7, button 7 moves along the compression direction of elastic component 6, the one end of elastic component 6 with place the chamber 16 butt, the other end and button 7 butt, joint portion 601 is located the one side that button 7 was kept away from to installation shaft 3, when the user was pressed in with button 7 to pivot 1, elastic component 6 is compressed, joint portion 601 shifts out in joint annular 5, when the user will be by hand when the installation shaft 3 is pulled out in the spread groove 4, elastic component 6 kick-backs reset this moment, outwards release button 7.
The guide posts 14 are arranged on the upper side and the lower side in the sliding groove, the guide posts 14 extend along the moving direction of the button 7, the button 7 is provided with guide grooves 15 corresponding to the guide posts 14, the guide posts 14 penetrate through the guide grooves 15 and are connected with the guide grooves 15 in a sliding manner, so that the button 7 can move along the guide posts 14, and the button is not offset and rotates and is more stable.
As shown in fig. 5, an abutting portion 602 for increasing the contact area is provided at one end of the elastic member 6 facing the button 7, the elastic member 6 abuts against the button 7 through the abutting portion 602, and the elastic member 6, the clamping portion 601 and the abutting portion 602 are formed by bending the same iron wire, and are integrally formed, so that the elastic member has elasticity and is low in cost.
As shown in fig. 1 and fig. 4, a limiting component for preventing the button 7 from falling off is arranged between the button 7 and the rotating shaft 1, the limiting component comprises a limiting barb 801 protruding from the button 7, the limiting barb 801 is arranged along the length direction of the rotating shaft 1, and the limiting component further comprises a limiting surface 802 arranged in the rotating shaft 1, when the elastic piece 6 is rebounded and reset, the button 7 is pushed out outwards, and the limiting barb 801 is abutted with the limiting surface 802, so that the button 7 is prevented from falling off from the chute.
Be provided with the locating component that is used for being fixed in compression state with elastic component 6 between pivot 1 and the button 7, locating component includes protruding location muscle 901 on the pivot 1, still including setting up on the button 7 and having elastic location barb 902, location barb 902 extends the setting from spacing barb 801, two integrated into one piece, when the user presses button 7 and makes elastic component 6 be in compression state, location barb 902 cooperates with location muscle 901 joint, realizes being fixed in compression state with elastic component 6, when the user dismantles, need not to keep pressing button 7's state always.
The inner wall of the positioning barb 902 protrudes towards the inside of the connecting groove 4 and is provided with a driving block 10 (the middle section of the connecting groove 4 is in an open arrangement), the driving block 10 is abutted with the peripheral side wall of the mounting shaft 3, when the mounting shaft 3 penetrates into the connecting groove 4 or is pulled out from the connecting groove 4, the driving block 10 is pushed out outwards by the mounting shaft 3, and then the positioning barbs 902 on two sides are pushed out outwards, so that the positioning barb 902 and the positioning ribs 901 are separated, the elastic piece 6 can reset, the peripheral side wall of the mounting shaft 3 is provided with a yielding part 12, when the mounting shaft 3 completely penetrates into the connecting groove 4, the driving block 10 is positioned on the yielding part 12, and the driving block 10 cannot be pushed out outwards when the mounting shaft 3 is not pulled out downwards.
The top end and the bottom end of the driving block 10 are respectively provided with an inclined surface 11, so that the driving block 10 is easier to push outwards when the mounting shaft 3 penetrates into or pulls out of the connecting groove 4; the top of installation axle 3 and the top of portion 12 of stepping down all are provided with direction cambered surface 13, and the direction cambered surface 13 on installation axle 3 top makes installation axle 3 penetrate more easily in the spread groove 4 to in squeezing into joint annular 5 joint portion 601, the direction cambered surface 13 on portion 12 top of stepping down then makes installation axle 3 follow the spread groove 4 when taking out, more easily pushes driving piece 10 outwards.
The working process of the utility model is as follows: penetrating the mounting shaft 3 into the connecting groove 4, wherein the top end of the mounting shaft 3 is a guide cambered surface 13, and after the mounting shaft 3 passes through the middle of the elastic piece 6, the clamping part 601 on the elastic piece 6 can be clamped into the clamping ring groove 5 along the guide cambered surface 13, so that the mounting shaft 3 and the connecting groove 4 are fixed;
when the installation shaft 3 needs to be pulled out, the button 7 is pressed, the elastic piece 6 is compressed, the clamping part 601 moves out of the clamping sliding groove, at the moment, the positioning barb 902 on the button 7 is matched with the positioning rib 901 in a clamping way, the elastic piece 6 is positioned in a compressed state, the driving block 10 is positioned at the position yielding part 12, after the installation shaft 3 is pulled out, the driving block 10 is pushed outwards by the peripheral side wall of the installation shaft 3, the positioning barb 902 is separated from the positioning rib 901, the elastic piece 6 is reset from the button 7, and when the elastic piece 6 is in a compressed state, the installation shaft 3 is penetrated into the connecting groove 4, and the elastic piece 6 and the button 7 are reset.
In addition, the utility model also provides a toilet cover plate, which comprises the rotating shaft structure in a quick-dismantling self-locking mode.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. The utility model provides a pivot structure of quick detach auto-lock mode, includes pivot (1) of being connected with the closestool apron rotation, still includes base (2) of being connected with the closestool, the protrusion has installation axle (3) that are used for dismantling with pivot (1) to be connected, its characterized in that on base (2): the connecting groove (4) has been seted up on the week lateral wall of pivot (1), spread groove (4) are mutually perpendicular with the length direction of pivot (1), installation axle (3) penetrate in spread groove (4) and slide with spread groove (4) and be connected, set up joint annular (5) on installation axle (3), be provided with elastic component (6) in pivot (1), integrated into one piece has joint portion (601) that are used for fixed installation axle (3) on elastic component (6), works as installation axle (3) penetrate in spread groove (4), joint portion (601) cooperates with joint annular (5) joint, when pressing elastic component (6) make its compression, joint portion (601) shifts out in joint annular (5), and installation axle (3) can be followed in spread groove (4) and pulled out, realize dismantling between pivot (1) and the installation axle (3).
2. The rotary shaft structure of a quick release self-locking mode according to claim 1, wherein: the utility model discloses a push button switch, including pivot (1), spout (17) have been seted up to one end of pivot (1), it is connected with button (7) to slide in spout (17), button (7) are removed along the compression direction of elastic component (6), the one end and the inside butt of pivot (1) of elastic component (6), the other end and button (7) butt, joint portion (601) are located one side that button (7) were kept away from in installation axle (3), when user will button (7) are pressed in to pivot (1), elastic component (6) are compressed, joint portion (601) follow joint annular (5) and go out, when user's hand is released, elastic component (6) rebound and reset, outwards release button (7), be provided with the spacing subassembly that is used for preventing button (7) and drops between button (1).
3. The rotary shaft structure of a quick release self-locking mode according to claim 2, wherein: an abutting part (602) for increasing the contact area is arranged at one end, facing the button (7), of the elastic piece (6), and the elastic piece (6) abuts against the button (7) through the abutting part (602).
4. The rotary shaft structure of a quick release self-locking mode according to claim 2, wherein: the limiting assembly comprises a limiting barb (801) protruding on the button (7), and further comprises a limiting surface (802) arranged in the rotating shaft (1), when the elastic piece (6) is rebounded and reset, the button (7) is pushed out outwards, the limiting barb (801) is abutted to the limiting surface (802), and the button (7) is prevented from falling off from the sliding groove (17).
5. The rotary shaft structure of a quick release self-locking mode according to claim 2, wherein: a positioning assembly for fixing the elastic piece (6) in a compressed state is arranged between the rotating shaft (1) and the button (7), the positioning assembly comprises a positioning rib (901) protruding from the rotating shaft (1), and further comprises a positioning barb (902) which is arranged on the button (7) and has elasticity, and when the elastic piece (6) is in the compressed state, the positioning barb (902) is in clamping fit with the positioning rib (901) to fix the elastic piece (6) in the compressed state;
the utility model discloses a location barb (902) is located in the wall, towards spread groove (4) internal protrusion has drive piece (10), drive piece (10) and the week lateral wall butt of installation axle (3), works as installation axle (3) penetrate spread groove (4) or follow in draw out in spread groove (4), installation axle (3) are outwards released drive piece (10), thereby make location barb (902) and location muscle (901) separation, elastic component (6) can reset, offer on the week lateral wall of installation axle (3) portion of stepping down (12), works as installation axle (3) are penetrated in spread groove (4) completely, drive piece (10) are located portion of stepping down (12).
6. The rotary shaft structure of a quick release self-locking mode according to claim 5, wherein: inclined surfaces (11) are formed in the top end and the bottom end of the driving block (10).
7. The rotary shaft structure of a quick release self-locking mode according to claim 5, wherein: the top end of the mounting shaft (3) and the top end of the abdication part (12) are both provided with guide cambered surfaces (13).
8. The rotary shaft structure of a quick release self-locking mode according to claim 2, wherein: the sliding chute (17) is internally provided with a guide column (14), the guide column (14) extends along the moving direction of the button (7), the button (7) is provided with a guide groove (15), and the guide column (14) penetrates through the guide groove (15) and is connected with the guide groove (15) in a sliding mode.
9. A toilet cover plate, characterized in that: a spindle structure comprising a quick release self-locking means according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321330193.8U CN220423831U (en) | 2023-05-29 | 2023-05-29 | Rotating shaft structure of quick-dismantling self-locking mode and closestool cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321330193.8U CN220423831U (en) | 2023-05-29 | 2023-05-29 | Rotating shaft structure of quick-dismantling self-locking mode and closestool cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220423831U true CN220423831U (en) | 2024-02-02 |
Family
ID=89702430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321330193.8U Active CN220423831U (en) | 2023-05-29 | 2023-05-29 | Rotating shaft structure of quick-dismantling self-locking mode and closestool cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220423831U (en) |
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2023
- 2023-05-29 CN CN202321330193.8U patent/CN220423831U/en active Active
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