Elevator handrail with anti-skid structure

Abstract

The utility model discloses an elevator handrail with an anti-skid structure, which comprises a circular tube, and symmetrically distributed elbows are arranged at the end part of the circular tube; the anti-skid structure is detachably arranged on the outer wall of the circular pipe, and the anti-skid structure comprises a first fastening ring arranged on the outer wall of the circular pipe, a second fastening ring arranged on the outer wall of the circular pipe, first grooves symmetrically formed in the first fastening ring, and second grooves symmetrically formed in the second fastening ring; the fastening pieces are arranged in the first groove and the second groove, the fastening pieces are used for fixing the fastening pieces with the first fastening ring and the second fastening ring, the first anti-slip strip is arranged on the first fastening ring, and the second anti-slip strip is arranged on the second fastening ring; the anti-skidding structure has the advantages that the first fastening ring, the second fastening ring and the round pipe are stably spliced through the designed anti-skidding structure, the anti-skidding performance of hand holding is improved through cooperation of the first anti-skidding strip and the second anti-skidding strip, and the use experience of people is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevator handrails, and in particular relates to an elevator handrail with an anti-slip structure. Background Art

[0002] Installing handrails in the elevator car increases people's sitting safety and helps improve people's user experience.

[0003] An elevator handrail with publication number CN209383238U discloses that the other end of the elbow is connected to one end of a round tube, the other end of the round tube is connected to one end of a handrail plug, the other end of the handrail plug is bolted to the car wall, and the length of the round tube is adjustable.

[0004] The existing elevator handrails do not have an anti-slip structure, which is not conducive to increasing the anti-slip performance of people's hands. Utility Model Content

[0005] The utility model aims to provide an elevator handrail with an anti-skid structure, which helps to increase the anti-skid performance of people holding the handrail.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an elevator handrail with an anti-slip structure, comprising

[0007] A round tube, the ends of which are provided with symmetrically distributed elbows;

[0008] An anti-slip structure is detachably arranged on the outer wall of a circular tube, and includes a first fastening ring arranged on the outer wall of the circular tube, a second fastening ring arranged on the outer wall of the circular tube, a first groove symmetrically arranged on the first fastening ring, a second groove symmetrically arranged on the second fastening ring, a fastening sheet arranged in the first groove and the second groove, a fastener fixing the fastening sheet to the first fastening ring and the second fastening ring, a first anti-slip strip arranged on the first fastening ring, and a second anti-slip strip arranged on the second fastening ring.

[0009] Preferably, it further comprises a blocking piece installed on the inner side surfaces of the first groove and the second groove, and the two blocking pieces abut against the side surface of the fastening piece.

[0010] Preferably, it also includes a slot symmetrically opened at the end of the first fastening ring, and an extension block symmetrically arranged at the end of the second fastening ring, and the extension block is inserted into the interior of the slot.

[0011] Preferably, the extension block and the second fastening ring are an integrated structure, and the extension block is an arc-shaped structure.

[0012] Preferably, the first anti-slip strip and the second anti-slip strip are both arc-shaped structures, and the first anti-slip strip and the second anti-slip strip are the same in size.

[0013] Preferably, it also includes a fastening seat arranged at the end of the elbow, and the interior of the fastening seat is provided with symmetrically distributed fixing holes.

[0014] Preferably, the round tube and the elbow are connected by welding, and the fastening plate is a rectangular parallelepiped structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The designed anti-slip structure achieves stable splicing of the first fastening ring, the second fastening ring and the round tube, and the cooperation of the first anti-slip strip and the second anti-slip strip increases the anti-slip performance of the hand grip, thereby improving people's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a side view of the anti-skid structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the E region;

[0020] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of the F region;

[0021] In the figure: 1, round tube; 2, elbow; 3, fastening seat; 4, anti-skid structure; 41, first fastening ring; 410, first anti-skid strip; 411, slot; 412, first groove; 42, second fastening ring; 420, second anti-skid strip; 421, extension block; 422, second groove; 5, fastening plate; 6, baffle; 7, fastener. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-Figure 4 , which is the first embodiment of the utility model, and this embodiment provides an elevator handrail with an anti-slip structure, comprising

[0025] A circular tube 1, the ends of which are provided with symmetrically distributed elbows 2, so that the additional elbows 2 are provided, and the performance of arc transition is increased through the elbows 2;

[0026] The anti-slip structure 4 is detachably arranged on the outer wall of the circular tube 1. The anti-slip structure 4 includes a first fastening ring 41 arranged on the outer wall of the circular tube 1, which realizes the addition of the first fastening ring 41, and a second fastening ring 42 arranged on the outer wall of the circular tube 1, which realizes the addition of the second fastening ring 42. The first fastening ring 41 and the second fastening ring 42 fit the outer wall of the circular tube 1. The first groove 412 symmetrically opened on the first fastening ring 41 realizes the opening of the first groove 412, and the second groove 422 symmetrically opened on the second fastening ring 42 realizes the opening of the second groove 422. The first groove 412 and the second groove 422 are in fit with each other, and the fastening sheet 5 arranged in the first groove 412 and the second groove 422 realizes the addition of the fastening sheet 5. The fastener 7 that fixes the fastening sheet 5 to the first fastening ring 41 and the second fastening ring 42, the fastener 7 can be a screw or a screw. The first anti-slip strip 410 arranged on the first fastening ring 41 realizes the addition of the first anti-slip strip 410. The second anti-slip strip 420 arranged on the second fastening ring 42 realizes the addition of the second anti-slip strip 420. The cooperation of the first anti-slip strip 410 and the second anti-slip strip 420 is used to increase the anti-slip performance of the hand-holding, thereby improving people's usage experience.

[0027] In this embodiment, preferably, it also includes a baffle 6 installed on the inner side of the first groove 412 and the second groove 422, so as to realize the addition of the baffle 6. The two baffles 6 abut against the side surface of the fastening plate 5, and the baffle 6 increases the limitation of the addition of the fastening plate 5.

[0028] In this embodiment, preferably, the first anti-slip strip 410 and the second anti-slip strip 420 are both arc-shaped structures to increase the convenience of people when holding them, and the first anti-slip strip 410 and the second anti-slip strip 420 are the same in size.

[0029] In the present embodiment, preferably, a fastening seat 3 welded to the end of the elbow 2 is further included, so that the fastening seat 3 is added, and symmetrically distributed fixing holes are opened inside the fastening seat 3, so that the fastening seat 3 can be installed in the elevator car by passing bolts through the fixing holes.

[0030] In this embodiment, preferably, the round tube 1 and the elbow 2 are connected by welding, which helps to increase the stability of the splicing of the round tube 1 and the elbow 2, and the fastening piece 5 is a rectangular parallelepiped structure.

[0031] Example 2

[0032] See also Figure 1-Figure 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that:

[0033] It also includes a slot 411 symmetrically opened at the end of the first fastening ring 41, which realizes the opening of the slot 411, and an extension block 421 symmetrically arranged at the end of the second fastening ring 42, which realizes the addition of the extension block 421. The extension block 421 is inserted into the interior of the slot 411, and the cooperation of the extension block 421 and the slot 411 is utilized to increase the limitation when splicing the second fastening ring 42 and the first fastening ring 41, so that the splicing of the first fastening ring 41 and the second fastening ring 42 is more efficient; the extension block 421 and the second fastening ring 42 are an integrated structure, and the extension block 421 is an arc structure, which helps to increase the strength of the extension block 421 and the second fastening ring 42.

[0034] The working principle and use process of the utility model are as follows: when in use, the fastening seat 3 is installed in the elevator car by passing the bolts through the fixing holes, so as to realize the stable installation of the elevator handrail, pick up the first fastening ring 41 and the second fastening ring 42 and place them on the outer wall of the circular tube 1, and use the cooperation of the extension block 421 and the slot 411 to increase the limitation when splicing the second fastening ring 42 and the first fastening ring 41, and insert the fastening sheet 5 into the first groove 412 and the second groove 422. The fastener 7 fixes the fastening sheet 5 to the first fastening ring 41 and the second fastening ring 42, so as to realize the stable installation of the first fastening ring 41 and the second fastening ring 42, and use the cooperation of the first anti-slip strip 410 and the second anti-slip strip 420 to increase the anti-slip performance of the hand grip, thereby improving people's use experience.

[0035] Although the embodiments of the present invention have been shown and described, as detailed above, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An elevator handrail with an anti-slip structure, characterized in that: include A circular tube (1), wherein the ends of the circular tube (1) are provided with symmetrically distributed elbows (2); An anti-skid structure (4) is detachably mounted on the outer wall of a circular tube (1), and comprises a first fastening ring (41) mounted on the outer wall of the circular tube (1), a second fastening ring (42) mounted on the outer wall of the circular tube (1), a first groove (412) symmetrically arranged on the first fastening ring (41), a second groove (422) symmetrically arranged on the second fastening ring (42), a fastening sheet (5) arranged in the first groove (412) and the second groove (422), a fastener (7) for fixing the fastening sheet (5) to the first fastening ring (41) and the second fastening ring (42), a first anti-skid strip (410) mounted on the first fastening ring (41), and a second anti-skid strip (420) mounted on the second fastening ring (42).

2. The elevator handrail with an anti-slip structure according to claim 1, characterized in that: It also includes blocking sheets (6) installed on the inner sides of the first groove (412) and the second groove (422), and the two blocking sheets (6) are in contact with the side surfaces of the fastening sheet (5).

3. The elevator handrail with an anti-slip structure according to claim 1, characterized in that: It also includes a slot (411) symmetrically opened at the end of the first fastening ring (41), and an extension block (421) symmetrically arranged at the end of the second fastening ring (42), wherein the extension block (421) is inserted into the interior of the slot (411).

4. The elevator handrail with an anti-slip structure according to claim 3, characterized in that: The extension block (421) and the second fastening ring (42) are an integrated structure, and the extension block (421) is an arc-shaped structure.

5. The elevator handrail with an anti-slip structure according to claim 1, characterized in that: The first anti-slip strip (410) and the second anti-slip strip (420) are both arc-shaped structures, and the first anti-slip strip (410) and the second anti-slip strip (420) are the same in size.

6. The elevator handrail with an anti-slip structure according to claim 1, characterized in that: It also comprises a fastening seat (3) arranged at the end of the elbow (2), and the interior of the fastening seat (3) is provided with symmetrically distributed fixing holes.

7. The elevator handrail with an anti-slip structure according to claim 1, characterized in that: The circular tube (1) and the elbow (2) are connected by welding, and the fastening plate (5) is a rectangular parallelepiped structure.

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