CN216892660U - Slide device, shower head seat and lifting device - Google Patents
Slide device, shower head seat and lifting device Download PDFInfo
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- CN216892660U CN216892660U CN202122649533.0U CN202122649533U CN216892660U CN 216892660 U CN216892660 U CN 216892660U CN 202122649533 U CN202122649533 U CN 202122649533U CN 216892660 U CN216892660 U CN 216892660U
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- sliding seat
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Abstract
The utility model discloses a sliding seat device, a shower seat and a lifting device. The slide has the internal perisporium and by the cavity hole that the internal perisporium was prescribed a limit to, and ball mechanism is established to the internal perisporium, and this ball mechanism includes an at least mounting groove and a plurality of ball, and this ball is installed in the mounting groove and outside the ball part stretches out the mounting groove notch, this mounting groove height and ball diameter adaptation, and a plurality of balls of ball mechanism distribute at cavity hole periphery. The anti-slip part is movably connected with the sliding seat and moves between a locking position and a unlocking position. The driving piece is in transmission connection with the anti-slip part to control the movement of the anti-slip part. It has the following advantages: a plurality of balls which are contacted up and down do not exist along the sliding direction of the sliding seat, so that the phenomenon that the sliding is blocked due to the fact that the rotating directions of the two balls which are contacted up and down are opposite is avoided.
Description
Technical Field
The utility model relates to a sliding connection mechanism, in particular to a sliding seat device, a shower head seat and a lifting device.
Background
The shower head seat is provided with a through hole for the lifting rod to penetrate through, the side wall of the through hole is provided with a ball, the shower head seat is adjusted through rolling friction on the lifting rod, and the positions of the shower head seat and the shower head are adjusted through the rolling fit between the ball and the lifting rod. More than one row of ball grooves are arranged on the side wall of the through hole in the shower seat and used for placing balls, the ball grooves are respectively arranged on the hole walls of the through hole of the shower seat, which are close to the upper end and the lower end, and used for placing balls, and each ball is a plastic ball, a metal ball or a stainless steel ball. The shower head seat comprises a shower head seat body, a shower head socket and an anti-slip mechanism, wherein the anti-slip mechanism comprises a slip stopping piece, a reset spring and a key pressing rod, the anti-slip piece is arranged in a transverse groove of the shower head seat body, the transverse groove is communicated with a vertical through hole of the shower head seat body, the reset spring is arranged between the slip stopping piece and the transverse groove, an anti-slip end of the slip stopping piece is pressed on the lifting rod in a propping mode, the rear end part of the slip stopping piece is connected with an opening lever of the key pressing rod, and the anti-slip piece is in contact with or separated from the lifting rod under the matching of the key pressing rod and the reset spring. Due to the arrangement of the balls in a row, when the sliding seat slides, the moving directions of the contact positions of every two balls are opposite, so that the problem that the balls roll unsmoothly or cannot roll is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sliding seat device, a shower head seat and a lifting device, which overcome the defects of the shower head seat in the background technology.
One of the technical schemes adopted by the utility model for solving the technical problems is as follows: a slider arrangement comprising:
the sliding seat is provided with an inner peripheral wall and a hollow hole limited by the inner peripheral wall, the inner peripheral wall is provided with at least one group of ball mechanisms, each ball mechanism comprises at least one mounting groove concavely arranged on the inner peripheral wall and a plurality of balls, the balls are arranged in the mounting grooves, the ball parts extend out of the notches of the mounting grooves to extend into the hollow hole, the groove heights of the mounting grooves are matched with the diameters of the balls, and the balls of the at least one group of ball mechanisms are distributed on the periphery of the hollow hole;
the anti-slip part is movably connected to the sliding seat and moves between a locking position and a unlocking position, and the part of the anti-slip part at the locking position extends into the hollow hole; and
the driving piece is in transmission connection with the anti-slip part to control the movement of the anti-slip part.
In one embodiment: the inner peripheral wall of the sliding seat is provided with a plurality of groups of ball mechanisms, a plurality of balls of each group of ball mechanisms are distributed on the periphery of the hollow hole, and the plurality of groups of ball mechanisms are arranged at intervals along the sliding direction of the sliding seat.
In one embodiment of a carriage apparatus: the ball mechanism is provided with a mounting groove which is of an annular structure, and a plurality of balls of the ball mechanism are annularly arranged in the annular structure mounting groove.
In one embodiment: the anti-slip part can be connected to the sliding seat in a sliding way, and the mounting groove is of a structure with two sides being flush and the end edge and the middle part being arranged in a staggered way along the sliding direction of the anti-slip part.
In one embodiment: the ball mechanism is provided with a mounting groove which is of a C-shaped structure, and a plurality of balls of the ball mechanism are annularly arranged in the C-shaped structure mounting groove.
In one embodiment: the ball mechanism is provided with a plurality of mounting grooves which are circumferentially arranged at intervals, and at least one ball is arranged in each mounting groove.
In one embodiment: a plurality of balls arranged along the mounting groove are arranged in each mounting groove.
In one embodiment: the inner peripheral wall is concavely provided with a sliding chute, the anti-slip part is connected with the sliding chute in a sliding way, and the sliding chute is arranged between the mounting grooves of the two groups of ball mechanisms.
In one embodiment: the number of the ball mechanisms is two, and the two ball mechanisms are axially and symmetrically arranged along the vertical plane in the sliding direction of the sliding seat.
In one embodiment: the number of the ball mechanisms is two, the top and the bottom of the sliding seat are concavely provided with notches, two end covers are additionally arranged and fixedly arranged on the top and the bottom of the sliding seat respectively, and the end covers are matched with the notches to form the mounting grooves.
In one embodiment: a first elastic body which can drive the anti-slip part to slip to a locking position is arranged between the anti-slip part and the sliding seat; the driving part is provided with a fulcrum, an operating part and a driving part, wherein the fulcrum can be rotatably connected with the sliding seat, the driving part is arranged between the fulcrum and the operating part, the driving part abuts against the anti-slip part, and the driving part can drive the anti-slip part to slide through the driving part in the swinging process around the fulcrum.
In one embodiment: the driving part also comprises a rotating arm, the operating part and the rotating arm are fixedly connected to form an intersecting structure, the fulcrum is arranged at the tail end of the rotating arm, and the driving part is positioned on the rotating arm.
In one embodiment: the sliding seat comprises a sliding seat part and a sliding groove part, the sliding seat part is provided with the hollow hole and the mounting groove, the sliding groove part comprises two fixing plates which are fixedly connected to the sliding seat part at intervals, the anti-slip part comprises an anti-slip part and two driven arms which are fixedly arranged on the anti-slip part, the anti-slip part is arranged between the two fixing plates, and the two driven arms are positioned on the fixing plates and respectively extend out of the outer side walls of the two fixing plates; the driving part comprises two rotating arms, the two rotating arms are respectively positioned at two sides of the sliding groove part, and the driving parts of the two rotating arms respectively prop against the two driven arms.
The second technical scheme adopted by the utility model for solving the technical problems is as follows: the shower seat comprises a sliding seat device, a body and a socket, wherein the sliding seat of the sliding seat device is fixedly arranged in the body, and the socket is fixedly connected with the sliding seat.
The third technical scheme adopted by the utility model for solving the technical problems is as follows: the lifting device comprises a slide rod and the slide seat device, the slide rod penetrates through a hollow hole of the slide seat, the slide seat is connected to the slide rod in a sliding mode, a plurality of balls of each group of ball mechanisms encircle the slide rod, the anti-slip part at the locking position tightly abuts against the slide rod, and the anti-slip part at the unlocking position is far away from the slide rod.
Compared with the background technology, the technical scheme has the following advantages:
mounting groove height and ball diameter adaptation make in each mounting groove ball only single file structure along slide sliding direction, then do not have a plurality of balls of contact from top to bottom along slide sliding direction, avoid causing the slip card because of two balls of contact from top to bottom rotate the opposite direction and pause. The balls of the ball mechanism are distributed around the hollow hole, so that only the balls are matched with the sliding rod 4 to reduce the up-and-down sliding friction force when the sliding seat slides up and down along the sliding rod.
Drawings
The utility model is further described with reference to the following figures and detailed description.
Fig. 1 is a perspective view of a lifting device according to an embodiment.
Fig. 2 is a schematic exploded perspective view of a lifting device according to an embodiment.
Fig. 3 is a schematic vertical section of a lifting device according to an embodiment, in a locked state.
Fig. 4 is another vertical cross-sectional view of a lifting device according to an embodiment.
Fig. 5 is a perspective view of a carriage according to an embodiment.
Figure 6 is a schematic top view of a carriage according to an embodiment.
Fig. 7 is an exploded perspective view of a carriage according to an embodiment.
Fig. 8 is a schematic front view of a carriage assembly according to an embodiment, in a locked state.
Fig. 9 is a schematic front view of a slider device according to an embodiment, in an unlocked state.
Fig. 10 is a schematic cross-sectional view of a slider assembly according to an embodiment, in an unlocked state.
Fig. 11 is a perspective exploded view of a carriage assembly according to an embodiment.
Fig. 12 is a schematic top view of a carriage device according to the second embodiment.
Fig. 13 is a schematic top view of a carriage device according to the third embodiment.
Fig. 14 is a schematic top view of a carriage device according to the fourth embodiment.
Description of reference numerals:
a sliding seat 1, an anti-slip part 2, a driving part 3, a sliding rod 4, a body 5 and a socket 6;
the hollow hole 11, the mounting groove 12, the ball 13, the slide seat part 14, the notch 141, the end cover 142, the slide groove 143 and the slide groove part 15;
a stopper 21, a driven arm 22, a first elastic body 23, and a friction pad 24;
a fulcrum 31, an operation part 32, a driving part 33, a rotating arm 34, a second elastic body 35, and a button housing 36;
and a broken ring 121.
Detailed Description
Example one
Referring to fig. 1 to 11, the lifting device includes a slide rod 4 and a shower head base, the shower head base includes a sliding base device, a body 5 and a socket 6, the sliding base device includes a sliding base 1, an anti-slip member 2 and a driving member 3, the sliding base 1 is fixed in the body 5, and the socket 6 is fixed on the sliding base 1. The sliding seat 1 has an inner peripheral wall and a hollow hole 11 defined by the inner peripheral wall, the sliding rod 4 passes through the hollow hole 11 to enable the sliding seat 1 to slide up and down relative to the sliding rod 4, the inner peripheral wall is provided with a plurality of groups of ball mechanisms, the ball mechanisms comprise at least one mounting groove 12 concavely arranged on the inner peripheral wall and a plurality of balls 13, in the embodiment, the ball mechanisms are provided with one mounting groove 12, the mounting groove 12 is of an annular structure, the groove height of the mounting groove 12 and the diameter of the balls 13 are suitable for enabling the balls in each mounting groove 12 to only have a single-row structure along the sliding direction of the sliding seat 1, the plurality of balls 13 of the ball mechanisms are annularly arranged in the annular structure mounting groove 12, if the arrangement is provided with ball contact or micro gaps, the balls 13 can freely roll, and the ball materials can be steel, glass, plastics, rubber and the like. This ball 13 is installed in mounting groove 12 and ball 13 part stretches out outside mounting groove 12 notch in order to stretch into cavity 11, a plurality of balls 13 of every group ball mechanism distribute in cavity 11 border so that only ball 13 and slide bar 4 cooperation are in order to reduce the friction power of sliding from top to bottom when slide 1 slides from top to bottom along slide bar 4, multiunit ball mechanism is along slide 1 direction interval arrangement of sliding of slide, it only single file structure cooperatees along slide sliding direction with the ball in each mounting groove 12, so that there are not a plurality of balls 13 of contact from top to bottom along slide 1 sliding direction, avoid because of two balls 13 rotation opposite directions of upper and lower contact cause the slip card pause. The anti-slip part 2 is connected with the sliding seat 1 in a sliding way and moves between a locking position and a unlocking position, the part of the anti-slip part 2 at the locking position extends into the hollow hole 11 to abut against the sliding rod 4 so as to fix the sliding seat 1 through static friction force (and the static friction force of the ball and the sliding rod) to be in a locking state, and the anti-slip part 2 at the unlocking position is far away from the sliding rod 4 so as to be capable of lifting and falling to be in an unlocking state. The driving member 3 is connected with the anti-slip member 2 in a transmission manner to control the anti-slip member 2 to slide to a locking position and a unlocking position.
In this embodiment: the mounting groove 12 is configured to have two sides flush with each other and end sides and a middle part staggered in height along the sliding direction (e.g., the left and right horizontal direction in the figure) of the anti-slip member 2, and the arrangement can improve the sliding smoothness.
In this embodiment: the number of the ball mechanisms is two, and the two ball mechanisms are symmetrically arranged along the upper axial direction and the lower axial direction, so that the sliding smoothness is improved. In the concrete structure: the sliding seat 1 comprises a sliding seat part 14 and a sliding groove part 15, the sliding seat part 14 is provided with the hollow hole 11 and the mounting groove 12, the top and bottom surfaces of the sliding seat part 14 are concavely provided with a notch 141, two end covers 142 are additionally arranged and fixedly arranged on the top and bottom surfaces of the sliding seat part 14 respectively, and the end covers 142 and the notches 141 are matched to form the mounting groove 12, so that the assembly is convenient, and the production cost is reduced.
The sliding chute part 15 comprises two fixed plates which are fixedly connected with the sliding chute part 14 at intervals, the anti-slip part 2 comprises an anti-slip piece 21 and two driven arms 22 which are fixedly arranged on the anti-slip piece, the anti-slip piece 21 is arranged between the two fixed plates, the two driven arms 22 are positioned on the fixed plates and respectively extend out of the outer side walls of the two fixed plates, the structure is compact, the guiding effect can be achieved, and the sliding friction force is small. The inner peripheral wall of the sliding base part 14 is concavely provided with a sliding groove 143 communicated with the two fixed plates, the anti-sliding piece 21 is connected with the sliding groove in a sliding way, and the sliding groove 143 is arranged between the mounting grooves of the two groups of ball mechanisms, so that the structure is compact, the locking is firm and reliable, and the sliding is stable and reliable. The side wall of the anti-slip part 21 facing the hollow hole 11 is an arc surface, the friction pad 24 is installed on the arc surface, the material of the friction pad 24 is rubber or other materials, and the friction force between the anti-slip part and the sliding rod can be increased. The driving member 3 has a fulcrum 31, an operating portion 32 and a driving portion 33 rotatably connected to the two fixed plates of the sliding groove portion 15, the driving portion 33 is interposed between the fulcrum 31 and the operating portion 32, and according to requirements, the driving member 3 further includes two rotating arms 34, the operating portion 32 and the rotating arms 34 are fixedly connected to form a vertical intersection structure, the fulcrum 31 is arranged at the tail end of the rotating arm, and the driving portion 33 is arranged on the rotating arms 34. The two rotating arms 34 are respectively positioned at two sides of the sliding groove part 15, the driving parts 33 of the two rotating arms 34 respectively prop against the two driven arms 22, and the driving part 3 can drive the sliding-stopping part 2 to slide through the driving parts in the process of swinging around the fulcrum, so that the structure is reasonable, compact, attractive in appearance, long in arm and small in operating force. A first elastic body 23 fixedly connected between the back of the anti-slip part 2 and the sliding groove part 15 and used for driving the anti-slip part to slide to the locking position; a second elastic body 35 capable of driving the driving member to reset is arranged between the bottom plate of the chute part 15 fixedly connected to the bottom ends of the two fixing plates and the operating part 32. According to the requirement, the sliding seat further comprises a button shell 36, the button shell 36 is mounted on the operation part 32, so that a user can drive the driving part 3 to swing around a fulcrum by pressing the button shell 36 to control the sliding of the sliding part 21, and the sliding seat has a more attractive appearance and is more convenient for the user to press by arranging the button shell 36.
Referring to fig. 3 and 8, in a sliding device in an initial state of a locked state, a friction pad 24 of a stopper 21 is pressed against a surface of a sliding rod 4 by an elastic force of a first elastic body 23, and the sliding device is fixed on the sliding rod by static friction force of the friction pad, a ball and the sliding rod. Referring to fig. 9 and 10, an operator presses the button shell 36 to drive the driving member 3 to rotate around the fulcrum, the driving portion 33 of the driving member 3 acts on the driven arm 22 of the anti-slip member 21 to push the anti-slip member 21 to move backward, the friction pad 24 is separated from the sliding rod 4, when the friction pad 24 is separated from the sliding rod 4, the sliding rod 4 is in an unlocked state, the sliding rod 4 is only in contact with the ball, the sliding seat 1 can freely slide on the sliding rod 4, the first elastic body and the second elastic body are pressed by a release pressure, and the sliding seat device is reset to a locked state.
Example two
Please refer to fig. 12, which is different from the first embodiment in that: a broken ring part 121 is fixedly arranged in the mounting groove 12, so that the mounting groove 12 is of a C-shaped structure, and a plurality of balls of the ball mechanism are annularly arranged in the C-shaped structure mounting groove.
EXAMPLE III
Please refer to fig. 13, which is different from the first embodiment in that: the ball mechanism is provided with two mounting grooves 12 arranged at intervals in the circumferential direction, and a plurality of balls are arranged in each mounting groove. The central angle of the mounting groove is as 160 and 170.
Example four
Please refer to fig. 14, which is different from the first embodiment in that: the ball mechanism is provided with four mounting grooves 12 arranged circumferentially at intervals, a plurality of balls being arranged in each mounting groove. The central angle of the mounting groove is 80-85.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.
Claims (15)
1. A slider device, characterized by: the method comprises the following steps:
the sliding seat is provided with an inner peripheral wall and a hollow hole limited by the inner peripheral wall, the inner peripheral wall is provided with at least one group of ball mechanisms, each ball mechanism comprises at least one mounting groove concavely arranged on the inner peripheral wall and a plurality of balls, the balls are arranged in the mounting grooves, the ball parts extend out of the notches of the mounting grooves to extend into the hollow hole, the groove heights of the mounting grooves are matched with the diameters of the balls, and the balls of the at least one group of ball mechanisms are distributed on the periphery of the hollow hole;
the anti-slip part is movably connected to the sliding seat and moves between a locking position and a unlocking position, and the part of the anti-slip part at the locking position extends into the hollow hole; and
the driving piece is in transmission connection with the anti-slip part to control the movement of the anti-slip part.
2. A carriage assembly as claimed in claim 1, wherein: the inner peripheral wall of the sliding seat is provided with a plurality of groups of ball mechanisms, a plurality of balls of each group of ball mechanisms are distributed on the periphery of the hollow hole, and the plurality of groups of ball mechanisms are arranged at intervals along the sliding direction of the sliding seat.
3. A carriage assembly as claimed in claim 1, wherein: the ball mechanism is provided with a mounting groove which is of an annular structure, and a plurality of balls of the ball mechanism are annularly arranged in the annular structure mounting groove.
4. A carriage assembly as claimed in claim 3, wherein: the anti-slip part can be connected to the sliding seat in a sliding way, and the mounting groove is of a structure with two sides being flush and the end edge and the middle part being arranged in a staggered way along the sliding direction of the anti-slip part.
5. A carriage assembly as claimed in claim 1, wherein: the ball mechanism is provided with a mounting groove which is of a C-shaped structure, and a plurality of balls of the ball mechanism are annularly arranged in the C-shaped structure mounting groove.
6. A carriage assembly as claimed in claim 1, wherein: the ball mechanism is provided with a plurality of mounting grooves which are circumferentially arranged at intervals, and at least one ball is arranged in each mounting groove.
7. A carriage assembly as claimed in claim 6, wherein: a plurality of balls arranged along the mounting groove are arranged in each mounting groove.
8. A carriage assembly as claimed in claim 1, wherein: the inner peripheral wall is concavely provided with a sliding chute, the anti-slip part is connected with the sliding chute in a sliding way, and the sliding chute is arranged between the mounting grooves of the two groups of ball mechanisms.
9. A carriage assembly as claimed in any one of claims 1 to 8, wherein: the number of the ball mechanisms is two, and the two ball mechanisms are axially and symmetrically arranged along the vertical plane in the sliding direction of the sliding seat.
10. A carriage assembly as claimed in any one of claims 1 to 8, wherein: the number of the ball mechanisms is two, the top and the bottom of the sliding seat are concavely provided with notches, two end covers are additionally arranged and fixedly arranged on the top and the bottom of the sliding seat respectively, and the end covers are matched with the notches to form the mounting grooves.
11. A carriage assembly as claimed in any one of claims 1 to 8, wherein: a first elastic body which can drive the anti-slip part to slip to a locking position is arranged between the anti-slip part and the sliding seat; the driving part is provided with a fulcrum, an operating part and a driving part, wherein the fulcrum can be rotatably connected with the sliding seat, the driving part is arranged between the fulcrum and the operating part, the driving part abuts against the anti-slip part, and the driving part can drive the anti-slip part to slide through the driving part in the swinging process around the fulcrum.
12. A carriage assembly as claimed in claim 11, wherein: the driving part also comprises a rotating arm, the operating part and the rotating arm are fixedly connected to form an intersecting structure, the fulcrum is arranged at the tail end of the rotating arm, and the driving part is positioned on the rotating arm.
13. A carriage assembly as claimed in claim 12, wherein: the sliding seat comprises a sliding seat part and a sliding groove part, the sliding seat part is provided with the hollow hole and the mounting groove, the sliding groove part comprises two fixing plates which are fixedly connected to the sliding seat part at intervals, the anti-slip part comprises an anti-slip part and two driven arms which are fixedly arranged on the anti-slip part, the anti-slip part is arranged between the two fixing plates, and the two driven arms are positioned on the fixing plates and respectively extend out of the outer side walls of the two fixing plates; the driving part comprises two rotating arms, the two rotating arms are respectively positioned at two sides of the sliding groove part, and the driving parts of the two rotating arms respectively prop against the two driven arms.
14. The utility model provides a gondola water faucet seat which characterized in that: comprising a slide arrangement according to claim 1, a body, in which the slide is fixedly arranged, and a socket, which is fixedly arranged in the slide.
15. A lifting device is characterized in that: a slide assembly comprising a slide rod and a slide carriage assembly according to claim 1, the slide rod extending through a hollow bore in the slide carriage assembly, the slide carriage assembly being slidably connected to the slide rod, a plurality of balls of at least one set of ball mechanisms embracing the slide rod, the slide stop member in a locked position abutting the slide rod, the slide stop member in a release position being spaced from the slide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649533.0U CN216892660U (en) | 2021-11-01 | 2021-11-01 | Slide device, shower head seat and lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649533.0U CN216892660U (en) | 2021-11-01 | 2021-11-01 | Slide device, shower head seat and lifting device |
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| Publication Number | Publication Date |
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| CN216892660U true CN216892660U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122649533.0U Active CN216892660U (en) | 2021-11-01 | 2021-11-01 | Slide device, shower head seat and lifting device |
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| CN (1) | CN216892660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142521A (en) * | 2021-11-01 | 2022-10-04 | 厦门松霖科技股份有限公司 | Slide device, shower seat and lifting device |
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2021
- 2021-11-01 CN CN202122649533.0U patent/CN216892660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142521A (en) * | 2021-11-01 | 2022-10-04 | 厦门松霖科技股份有限公司 | Slide device, shower seat and lifting device |
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