CN216475998U - Safe ready-package handrail connecting seat - Google Patents
Safe ready-package handrail connecting seat Download PDFInfo
- Publication number
- CN216475998U CN216475998U CN202122986198.3U CN202122986198U CN216475998U CN 216475998 U CN216475998 U CN 216475998U CN 202122986198 U CN202122986198 U CN 202122986198U CN 216475998 U CN216475998 U CN 216475998U
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- plug connector
- elastic plug
- package
- connecting seat
- backup pad
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Abstract
The utility model discloses a safe and fast-assembly type handrail connecting seat which comprises a handrail main body and a supporting plate, wherein the front surface and the rear surface of an elastic plug connector are both fixedly provided with a lug, one side of the elastic plug connector is provided with a through hole, the inner side of the elastic plug connector is symmetrically and fixedly provided with connecting blocks, the upper surface of each connecting block is provided with a fixing hole, a steel wire rope penetrating through the through hole and the supporting plate is fixedly arranged inside the two fixing holes together, and one end of the steel wire rope is fixedly connected with a pull ring. According to the handrail main body, the elastic plug connector is inserted and fixed in the T-shaped groove preset in the seat, the lug plays a limiting role under the action of the elasticity of the elastic plug connector, the elastic plug connector is prevented from falling off, the installation efficiency of the handrail main body is improved, meanwhile, the elastic plug connector connected through the steel wire rope and the connecting block is driven to deform by pulling the pull ring, so that the lug and the elastic plug connector can be conveniently taken out of the T-shaped groove preset, and the handrail main body can be conveniently detached.
Description
Technical Field
The utility model belongs to the technical field of furniture manufacturing, and particularly relates to a safe and fast-assembly type handrail connecting seat.
Background
Single person chairs for home or office use are usually provided with a pair of armrests which give both arms support when the user is relaxed, and furthermore, give a certain support force to reduce the pressure on the back of the chair when the user is inclined.
The existing seat armrest is usually fixed on the seat through bolts, and the installation mode is troublesome, so that the installation efficiency is reduced. Therefore, a safe and fast-assembly type handrail connecting seat is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safe and quick-mounting type armrest connecting seat to solve the problems that the conventional armrest is usually fixed on a seat by bolts in the background technology, so that the mounting mode is troublesome and the mounting efficiency is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe ready-package handrail connecting seat, includes handrail main part and backup pad, one side fixed mounting of backup pad has elasticity plug connector, the equal fixed mounting in preceding, the back surface of elasticity plug connector has the lug, just the through-hole has been seted up to one side of elasticity plug connector, the inboard symmetry fixed mounting of elasticity plug connector has the connecting block, every the fixed orifices, two have all been seted up to the upper surface of connecting block the common fixed mounting in inside of fixed orifices has the wire rope that runs through-hole and backup pad, wire rope's one end fixedly connected with pull ring.
Preferably, the holding tank has been seted up to the opposite side of backup pad, the holding tank inside that the pull ring is located.
Preferably, the steel wire rope is of a Y-shaped structure, and the elastic plug connector is of a U-shaped structure.
Preferably, the elastic plug connector and the lug are of an integrally formed structure, and the lug is of a triangular structure.
Preferably, the handrail main part is including setting up in the spliced pole of bottom, the spread groove has been seted up to the lower extreme of spliced pole, the inner chamber upper surface fixed mounting of spread groove has the screwed pipe, the inside spiro union of screwed pipe has the lead screw that runs through the backup pad, just the outer side of screwed pipe has cup jointed the inner tube with backup pad fixed connection.
Preferably, the screw rod is connected with the support plate through a bearing, and the lower end of the screw rod is fixedly connected with a knob.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the handrail main body, the elastic plug connector is inserted and fixed in the T-shaped groove preset in the seat, the lug plays a limiting role under the action of the elasticity of the elastic plug connector, the elastic plug connector is prevented from falling off, the installation efficiency of the handrail main body is improved, meanwhile, the elastic plug connector connected through the steel wire rope and the connecting block is driven to deform by pulling the pull ring, so that the lug and the elastic plug connector can be conveniently taken out of the T-shaped groove preset, and the handrail main body can be conveniently detached.
2. According to the utility model, the screw rod connected with the knob is driven to rotate by rotating the knob, and meanwhile, the knob is matched with the inner cylinder for use, so that the handrail main body is driven to lift by the threaded pipe on the outer side, therefore, the height of the handrail main body can be conveniently adjusted according to personal requirements, the use comfort is improved, and the adaptability is strong.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a right side view of the connection between the armrest body and the support plate according to the present invention;
FIG. 3 is a right side view of the support plate of the present invention;
FIG. 4 is a schematic top view of the resilient plug of the present invention;
in the figure: 1. a handrail body; 2. connecting columns; 3. a support plate; 4. a through hole; 5. connecting blocks; 6. a bump; 7. an elastic plug connector; 8. a knob; 9. a threaded pipe; 10. a screw rod; 11. connecting grooves; 12. a pull ring; 13. a wire rope; 14. accommodating grooves; 15. a fixing hole; 16. an inner cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 4, the present invention provides a technical solution: a safe and fast-assembly type handrail connecting seat comprises a handrail main body 1 and a supporting plate 3, wherein one side of the supporting plate 3 is fixedly provided with an elastic plug connector 7, the front surface and the rear surface of the elastic plug connector 7 are respectively and fixedly provided with a convex block 6, one side of the elastic plug connector 7 is provided with a through hole 4, the inner side of the elastic plug connector 7 is symmetrically and fixedly provided with connecting blocks 5, the upper surface of each connecting block 5 is provided with a fixing hole 15, the inner parts of the two fixing holes 15 are jointly and fixedly provided with a steel wire rope 13 penetrating through the through hole 4 and the supporting plate 3, one end of the steel wire rope 13 is fixedly connected with a pull ring 12, the other side of the supporting plate 3 is provided with a containing groove 14, the pull ring 12 is positioned in the containing groove 14, the steel wire rope 13 is in a Y-shaped structure, the elastic plug connector 7 is in a U-shaped structure, the elastic plug connector 7 and the convex block 6 are in an integrally formed structure, so that the elastic plug connector 7 and the convex block 6 are firmly connected, the bump 6 has a triangular structure.
As apparent from the above description, the present invention has the following advantageous effects: through inserting elasticity plug connector 7 admittedly in the predetermined T type inslot of seat to under the elasticity effect of utilizing elasticity plug connector 7 self, make lug 6 play spacing effect, avoid elasticity plug connector 7 to drop, thereby improve handrail main part 1's installation effectiveness, simultaneously through pulling pull ring 12, drive the elasticity plug connector 7 of connecting through wire rope 13 and connecting block 5 and take place deformation, thereby conveniently take out lug 6 and elasticity plug connector 7 from predetermined T type inslot, conveniently dismantle handrail main part 1.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the present invention provides a technical solution: handrail main part 1 has seted up spread groove 11 including setting up in spliced pole 2 of bottom, the lower extreme of spliced pole 2, fixed surface installs screwed pipe 9 on the inner chamber of spread groove 11, the inside spiro union of screwed pipe 9 has lead screw 10 that runs through backup pad 3, and the outside of screwed pipe 9 cup joints inner tube 16 with 3 fixed connection of backup pad, be connected through the bearing between lead screw 10 and the backup pad 3, and the lower extreme fixedly connected with knob 8 of lead screw 10, conveniently rotates lead screw 10.
According to the utility model, the screw rod 10 connected with the knob 8 is driven to rotate by rotating the knob, and meanwhile, the screw rod is matched with the inner cylinder 16 for use, so that the handrail main body 1 is driven to lift by the threaded pipe 9 on the outer side, therefore, the height of the handrail main body 1 can be conveniently adjusted according to personal requirements, the use comfort is improved, and the adaptability is strong.
The working principle and the using process of the utility model are as follows:
during installation, the elastic plug connector 7 is forcibly inserted into a T-shaped groove preset in the seat, and at the moment, under the elastic action of the elastic plug connector 7, the lug 6 at the opening position is clamped in the T-shaped groove, so that the elastic plug connector 7 is fixedly connected with the seat, and the armrest main body 1 is fixedly installed. When the height of the handrail main body 1 needs to be adjusted, the knob 8 is rotated to drive the screw rod 10 connected with the knob to rotate, and meanwhile, the knob is matched with the inner cylinder 16 for use, so that the threaded pipe 9 on the outer side is driven to drive the handrail main body 1 connected through the connecting column 2 to ascend and descend. When the handrail main body 1 needs to be disassembled, the pull ring 12 is firstly pulled to drive the elastic plug connector 7 connected with the connecting block 5 through the steel wire rope 13 to generate elastic deformation, so that the lug 6 at the opening position is not clamped and fixed in the preset T-shaped groove, then the lug 6 and the elastic plug connector 7 are taken out from the preset T-shaped groove, and the handrail main body 1 is disassembled.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a safe ready-package handrail connecting seat, includes handrail main part (1) and backup pad (3), its characterized in that: one side fixed mounting of backup pad (3) has elasticity plug connector (7), the equal fixed mounting of preceding, rear surface of elasticity plug connector (7) has lug (6), just through-hole (4) have been seted up to one side of elasticity plug connector (7), the inboard symmetry fixed mounting of elasticity plug connector (7) has connecting block (5), every fixed orifices (15), two have all been seted up to the upper surface of connecting block (5) the inside common fixed mounting of fixed orifices (15) has wire rope (13) that run through-hole (4) and backup pad (3), the one end fixedly connected with pull ring (12) of wire rope (13).
2. A safe ready-package armrest connecting seat according to claim 1, characterized in that: holding tank (14) have been seted up to the opposite side of backup pad (3), holding tank (14) inside that pull ring (12) are located.
3. A safe ready-package armrest connecting seat according to claim 1, characterized in that: the steel wire rope (13) is of a Y-shaped structure, and the elastic plug connector (7) is of a U-shaped structure.
4. A safe ready-package armrest connecting seat according to claim 1, characterized in that: the elastic plug connector (7) and the lug (6) are of an integrally formed structure, and the lug (6) is of a triangular structure.
5. A safe ready-package armrest connecting seat according to claim 1, characterized in that: handrail main part (1) is including setting up in spliced pole (2) of bottom, spread groove (11) have been seted up to the lower extreme of spliced pole (2), fixed surface installs screwed pipe (9) on the inner chamber of spread groove (11), the inside spiro union of screwed pipe (9) has lead screw (10) of running through backup pad (3), just inner tube (16) with backup pad (3) fixed connection have been cup jointed in the outside of screwed pipe (9).
6. A safe ready-package handrail connecting seat according to claim 5, characterized in that: the screw rod (10) is connected with the support plate (3) through a bearing, and the lower end of the screw rod (10) is fixedly connected with a knob (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122986198.3U CN216475998U (en) | 2021-11-30 | 2021-11-30 | Safe ready-package handrail connecting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122986198.3U CN216475998U (en) | 2021-11-30 | 2021-11-30 | Safe ready-package handrail connecting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216475998U true CN216475998U (en) | 2022-05-10 |
Family
ID=81401784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122986198.3U Active CN216475998U (en) | 2021-11-30 | 2021-11-30 | Safe ready-package handrail connecting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216475998U (en) |
-
2021
- 2021-11-30 CN CN202122986198.3U patent/CN216475998U/en active Active
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| GR01 | Patent grant | ||
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