CN216109437U

CN216109437U - Armrest supporting piece and armrest with same

Info

Publication number: CN216109437U
Application number: CN202121305211.8U
Authority: CN
Inventors: 白宝鲲
Original assignee: Guangdong Kinlong Hardware Products Co Ltd
Current assignee: Guangdong Kinlong Hardware Products Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-03-22
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to a handrail support piece which is used for being connected with a handrail tube and comprises an installation part, a pressing block and an adjusting block. One end and the installation department of briquetting are connected, and the briquetting has along first direction first butt face and the first inclined plane that sets up mutually, first inclined plane slope in first direction, first butt face be used for with mounting groove's lateral wall butt. The adjusting block and the pressing block are arranged along the first direction, the adjusting block is provided with a second inclined surface, the second inclined surface is matched with the first inclined surface, when the adjusting block moves along the second direction, the second inclined surface can extrude the first inclined surface, so that the pressing block is subjected to abutting force deviating from the adjusting block, the pressing block can move along the direction deviating from the adjusting block along the first direction, the abutting of the first abutting surface and the side wall is tighter, the connection between the handrail supporting piece and the handrail pipe is realized, and the handrail supporting piece is time-saving, labor-saving and convenient; and the conditions that the connection part is easy to loosen and the connection reliability is not high when the connection is realized through threads are effectively avoided.

Description

Armrest supporting piece and armrest with same

Technical Field

The utility model relates to the technical field of building components, in particular to an armrest support and an armrest with the armrest support.

Background

The handrail is also called as a railing, is called as a appendix in China and is also called as a appendix, is a building enclosing member at the edge of a building such as a building, a table, a corridor and a ladder, has a protection function and also has a decoration function. The handrail is generally divided into a handrail tube and a handrail support, and the handrail tube is connected and fixed to the building through the handrail support. However, in the prior art, the handrail tube is usually connected with the handrail support by means of a threaded connection or a field welding. Therefore, in the installation process of the handrail, if a field welding mode is adopted, the handrail is very time-consuming, labor-consuming and inconvenient; however, if the screw connection is selected, looseness is likely to occur, and the connection reliability is not high.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide an armrest support member for solving the technical problems that the connection between the armrest tube and the armrest support member is time-consuming, labor-consuming and inconvenient, or the armrest tube and the armrest support member are easy to loosen during the installation process of the armrest.

An armrest support for connection with an armrest tube, the armrest tube being provided with a mounting recess having two side walls, two of the side walls being oppositely disposed along a first direction, comprising:

an installation part;

the pressing block is provided with a first abutting surface and a first inclined surface which are arranged along a first direction in an opposite mode, the first inclined surface is inclined to the first direction, and the first abutting surface is used for abutting against the side wall of the mounting groove;

the adjusting block, the adjusting block with the briquetting sets up along the first direction, the adjusting block is provided with the second inclined plane, the second inclined plane with first inclined plane cooperation, when the adjusting block moved along the second direction, the second inclined plane can extrude first inclined plane makes the briquetting receives to deviate from the butt force of adjusting block, the second direction with the first direction is the angle setting.

In one embodiment, the armrest support further comprises an adjustment member, the pressing block is provided with a connecting plate, and the connecting plate and the adjustment block are arranged along a second direction; the regulating part passes the installation department with the connecting plate and with regulating block threaded connection, when the regulating part rotates around its self axis, can drive the regulating block moves along the second direction.

In one embodiment, the number of the pressing blocks is two, the two pressing blocks are arranged along the first direction, and the adjusting block is located between the two pressing blocks.

In one embodiment, the first abutting surface is provided with a mounting protrusion, and the mounting protrusion is used for being matched with the clamping groove on the side wall.

In one embodiment, the mounting portion comprises:

the bearing plate is fixedly connected with the pressing block;

a flange connected to the support plate, the flange for connection to a building.

In one embodiment, the support plate is provided with a first through hole, and the first through hole is communicated with the flange; the adjusting block is provided with a second through hole, and the first through hole and the second through hole are used for penetrating a lead.

The utility model also provides a handrail, which can solve at least one technical problem.

The handrail provided by the utility model comprises the handrail supporting piece and further comprises a handrail tube, wherein the handrail tube is provided with an installation groove, and the first abutting surface abuts against the side wall of the installation groove.

In one embodiment, the armrest further comprises a bearing part, wherein the bearing part comprises a clamping part and a bearing part, and the clamping part is connected with the bearing part and arranged at an angle;

the side wall is provided with a rib, and the clamping part is clamped with the rib;

the supporting part is used for bearing the lamp strip.

In one embodiment, the number of the carriers is one; or

The number of the bearing parts is multiple, and the bearing parts are arranged at intervals along the length direction of the handrail tube.

In one embodiment, the handrail further comprises a face guard, a hook is arranged on the face guard, a clamping groove is formed in one side, away from the bottom of the mounting groove, of the side wall, the hook can be clamped with the clamping groove, and the face guard covers the opening of the mounting groove.

The utility model has the beneficial effects that:

according to the handrail supporting piece provided by the utility model, when the adjusting block moves along the second direction, the second inclined surface can apply the abutting force to the first inclined surface to be away from the adjusting block along the first direction, so that the pressing block can move along the direction away from the adjusting block along the first direction, the abutting of the first abutting surface and the side wall is tighter, and the connection between the handrail supporting piece and the handrail pipe is realized. The handrail supporting piece is connected with the mounting groove of the handrail tube through the matching of the adjusting block and the pressing block, and the connection is not needed to be realized in a welding mode, so that the handrail supporting piece is time-saving, labor-saving and convenient; the connection between the two is not required to be realized through threads, so that the situation that the connection part is easy to loosen and the connection reliability is not high when the two are connected through the threads is effectively avoided.

Drawings

FIG. 1 is an exploded view of an armrest support member in accordance with an embodiment of the present invention;

FIG. 2 is a schematic view of the armrest support shown in FIG. 1;

FIG. 3 is a schematic view of the armrest support shown in FIG. 1 prior to installation into an armrest tube;

FIG. 4 is a schematic view of the attachment of the armrest support shown in FIG. 3 after being mounted to an armrest tube;

FIG. 5 is a left side view of the armrest support shown in FIG. 3 mounted to an armrest tube;

fig. 6 is a left side view of the completed armrest shown in fig. 5.

Reference numerals: 1000-an armrest support; 100-a mounting portion; 110-a support plate; 111-a first through-hole; 112-a first connection hole; 120-linker arm; 130-a flange; 131-a fourth connection hole; 200-briquetting; 210-a first abutment surface; 211-mounting projections; 220-a first bevel; 230-a connecting plate; 231-second connection hole; 300-a regulating block; 310-a second bevel; 320-a second through-hole; 330-third connection hole; 400-an adjustment member; 410-a retaining member; 500-handrail tube; 510-mounting a groove; 511-side wall; 5111-Ribs; 5112-a snap groove; 600-a carrier; 610-a clamping part; 620-a support; 700-face mask; 710-hanging hook; 800-lamp area.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1, fig. 1 illustrates an exploded view of a handrail support 1000 according to an embodiment of the present invention. The armrest support 1000 according to an embodiment of the present invention is configured to be connected to an armrest tube 500, the armrest tube 500 is provided with a mounting groove 510, the mounting groove 510 has two sidewalls 511, and the two sidewalls 511 are disposed opposite to each other along a first direction. The armrest support 1000 includes a mounting part 100, a pressing block 200, and an adjusting block 300. One end of the pressing block 200 is connected with the mounting part 100, the pressing block 200 has a first abutting surface 210 and a first inclined surface 220 which are arranged along a first direction (the first direction is xx' direction shown in fig. 5), the first inclined surface 220 is inclined to the first direction, and the first abutting surface 210 is used for abutting against the side wall 511 of the mounting groove 510; the adjusting block 300 and the pressing block 200 are arranged along a first direction, the adjusting block 300 is provided with a second inclined surface 310, the second inclined surface 310 is matched with the first inclined surface 220, when the adjusting block 300 moves along a second direction, the second inclined surface 310 can extrude the first inclined surface 220, so that the pressing block 200 is abutted by the force departing from the adjusting block 300, and the second direction and the first direction are arranged at an angle (the second direction is the yy' direction shown in fig. 5).

Specifically, when the handrail tube 500 is installed by the handrail support 1000, when the adjusting block 300 moves along the second direction, the second inclined surface 310 can apply a contact force to the first inclined surface 220 away from the adjusting block 300 along the first direction, so that the pressing block 200 can move away from the adjusting block 300 along the first direction, the contact between the first contact surface 210 and the sidewall 511 is tighter, and the connection between the handrail support 1000 and the handrail tube 500 is realized. The handrail supporting piece 1000 is connected with the mounting groove 510 of the handrail tube 500 through the matching of the adjusting block 300 and the pressing block 200, and the connection is not needed to be realized in a welding mode, so that the handrail supporting piece is time-saving, labor-saving and convenient; the connection between the two is not required to be realized through threads, so that the situation that the connection part is easy to loosen and the connection reliability is not high when the two are connected through the threads is effectively avoided.

The following is a detailed description of the structure of the armrest support 1000. Referring to fig. 2-6, fig. 2 shows a schematic view of the armrest support 1000 of fig. 1; FIG. 3 shows a schematic view of the armrest support 1000 shown in FIG. 1 prior to installation into the armrest tube 500; FIG. 4 shows a schematic view of the attachment of the armrest support 1000 of FIG. 3 after it has been installed in the armrest tube 500; FIG. 5 shows a left side view of the armrest support 1000 shown in FIG. 3 mounted to the armrest tube 500; figure 6 shows a left side view of the completed armrest mount shown in figure 5.

Referring to fig. 1, 2 and 5, an armrest support member 1000 according to an embodiment of the present invention further includes an adjusting member 400 and a locking member 410. The pressing block 200 is provided with a connection plate 230, and the connection plate 230 and the adjusting block 300 are arranged along the second direction; the adjusting piece 400 penetrates through the mounting part 100 and the connecting plate 230 and is in threaded connection with the adjusting block 300, the locking piece 410 is in threaded connection with the adjusting piece 400 at the side, away from the connecting plate 230, of the adjusting block 300, and the adjusting piece 400 can drive the adjusting block 300 to move along the second direction when rotating around the axis of the adjusting piece 400.

In one embodiment, the adjusting member 400 is a bolt and the locking member 410 is a nut. Of course, in other embodiments, the adjusting member 400 may be a stud or a screw, etc., which is not limited thereto.

Specifically, the coupling plate 230 is provided with a second coupling hole 231, the adjusting block 300 is provided with a third coupling hole 330, and the adjusting member 400 passes through the mounting part 100, the second coupling hole 231 and the third coupling hole 330 and is screw-coupled with the locker 410. When the handrail supporting member 1000 is required to be connected with the handrail tube 500, the pressing block 200 is accommodated in the installation groove 510, and then the adjusting member 400 is adjusted, so that the adjusting member 400 rotates around the axis thereof. Because the adjusting member 400 is in threaded connection with the adjusting block 300, the adjusting member 400 drives the adjusting block 300 to move downward along the yy 'direction in fig. 5, at this time, the second inclined surface 310 abuts against the first inclined surface 220, the second inclined surface 310 applies an abutting force to the first inclined surface 220 to depart from the adjusting block 300 along the first direction, and further the pressing block 200 can move along the xx' direction in fig. 5 away from the adjusting block 300, so that the abutting of the first abutting surface 210 and the side wall 511 is tighter, and the connection between the armrest support 1000 and the armrest tube 500 is realized. Because the tight degree of butt of the first butt surface 210 of the adjusting pressing block 200 and the side wall 511 realizes the connection of the handrail supporting member 1000 and the handrail tube 500, the handrail supporting member 1000 can be fixed at any position of the handrail tube 500, so that the installation and the later maintenance and replacement are very simple and convenient.

Referring to fig. 1, 2 and 5, the number of the pressing blocks 200 provided in an embodiment of the present invention is two, the two pressing blocks 200 are disposed along a first direction, and the adjusting block 300 is located between the two pressing blocks 200.

Specifically, the two pressing blocks 200 have first inclined surfaces 220, the directions of the two first inclined surfaces 220 are opposite, and the adjusting block 300 has two second inclined surfaces 310, the two second inclined surfaces 310 are opposite, so that the two inclined surfaces of the adjusting block 300 are respectively matched with the first inclined surfaces 220 of the two pressing blocks 200. When the adjusting block 300 moves along the second direction, the two second inclined planes 310 respectively extrude the two first inclined planes 220, so that the two pressing blocks 200 respectively receive the abutting force deviating from the adjusting block 300 along the xx 'direction in fig. 5, so that the two pressing blocks 200 respectively move along the xx' direction in fig. 5 away from the adjusting block 300, and finally, the first abutting surfaces 210 on the two pressing blocks 200 are abutted with the two opposite side walls 511 more tightly, thereby realizing the connection between the handrail supporting member 1000 and the handrail tube 500.

Referring to fig. 1, fig. 2 and fig. 5, the first abutting surface 210 provided by the embodiment of the utility model is provided with a mounting protrusion 211, and the mounting protrusion 211 is used for matching with the clamping groove 5112 on the side wall 511. The installation protrusion 211 is additionally arranged on the first abutting surface 210, so that the connection between the pressing block 200 and the side wall 511 is more stable, and the handrail support 1000 and the handrail tube 500 are not easy to separate.

Referring to fig. 1, 2 and 5, a mounting portion 100 according to an embodiment of the present invention includes a support plate 110, a connecting arm 120 and a flange 130. The support plate 110 is fixedly connected with the pressing block 200, and specifically, the support plate 110 is provided with a first connecting hole 112, and the adjusting member 400 passes through the first connecting hole 112, the second connecting hole 231 and the third connecting hole 330 and is threadedly connected with the locking member 410. One end of the connecting arm 120 is connected to the support plate 110 and the other end is connected to the flange 130, the flange 130 is provided with a fourth connecting hole 131, and the connecting member passes through the fourth connecting hole 131 and is connected to the building, so that the armrest support 1000 is mounted to the building.

Referring to fig. 1 and 2, a support plate 110 according to an embodiment of the present invention is provided with a first through hole 111, and the first through hole 111 communicates with a flange 130; the adjusting block 300 is provided with a second through-hole 320, and the first through-hole 111 and the second through-hole 320 are for passing a wire. When a lamp piece or lamp strip 800 for decoration is placed in the armrest tube 500, the first through hole 111 and the second through hole 320 are used for arranging wires of the lamp piece or lamp strip 800, the wires do not need to be arranged externally, and the wires are arranged in the middle of the adjusting block 300. Since the first through hole 111 is communicated with the flange 130, the electric wire can be connected with a power supply of a building, and the on-off state of the lamp sheet or the lamp strip 800 is realized by controlling the on-off state of the power supply of the building.

Referring to fig. 3, 5 and 6, the armrest provided by the present invention includes the armrest support 1000, and further includes an armrest tube 500, wherein the armrest tube 500 is provided with a mounting groove 510, and the first abutting surface 210 abuts against a sidewall 511 of the mounting groove 510. The connection of the handrail support 1000 and the handrail tube 500 is achieved by adjusting the tightness of the abutment of the first abutment surface 210 of the pressing block 200 with the side wall 511 of the mounting groove 510.

Referring to fig. 3 and fig. 6, the armrest according to an embodiment of the present invention further includes a supporting member 600, the supporting member 600 includes a clamping portion 610 and a supporting portion 620, the clamping portion 610 is connected to the supporting portion 620 and is disposed at an angle; a rib 5111 is arranged on the side wall 511, and the clamping part 610 is clamped with the rib 5111; the support 620 is used for carrying the light strip 800. Because the lamp strip 800 is carried by the supporting part 620, the lamp strip 800 is horizontally placed on the supporting part 620, the lamp strip 800 can be prevented from being fixed by adopting glue or screws, the lamp strip 800 is convenient to detach and install, and the lamp strip 800 is convenient to maintain and replace.

Referring to fig. 3, the number of the supporting members 600 provided in the embodiment of the present invention is multiple, and the multiple supporting members 600 are disposed at intervals along the length direction of the handrail tube 500. In another embodiment, the number of the carriers 600 is one. It should be noted that the number of the supporting members 600 may be set according to the length and the weight of the light strip 800, which is not limited herein.

Referring to fig. 3 and 6, the armrest according to an embodiment of the present invention further includes a cover 700, the cover 700 is provided with a hook 710, one side of the sidewall 511, which is away from the bottom of the mounting groove 510, is provided with a clamping groove 5112, the hook 710 can be clamped with the clamping groove 5112, and the cover 700 covers the opening of the mounting groove 510. Through setting up face guard 700, not only make lamp area 800 can be protected in the mounting groove 510 of handrail pipe 500, the opening of mounting groove 510 owing to be covered by face guard 700 moreover can make more pleasing to the eye of handrail pipe 500.

In one embodiment, the mask 700 is made of a light-transmitting material, so that the mask 700 has good light-transmitting property, and a better decorative effect can be obtained after the lamp strip 800 is lighted.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A handrail support for connection with a handrail tube (500), the handrail tube (500) being provided with a mounting groove (510), the mounting groove (510) having two side walls (511), two of the side walls (511) being oppositely arranged along a first direction, characterized in that the handrail support comprises:

a mounting portion (100);

the pressing block (200) is connected with the mounting part (100) at one end of the pressing block (200), the pressing block (200) is provided with a first abutting surface (210) and a first inclined surface (220) which are arranged along a first direction in an opposite mode, the first inclined surface (220) is inclined to the first direction, and the first abutting surface (210) is used for abutting against a side wall (511) of the mounting groove (510);

the regulating block (300), regulating block (300) with briquetting (200) set up along the first direction, regulating block (300) are provided with second inclined plane (310), second inclined plane (310) with first inclined plane (220) cooperation, when regulating block (300) moved along the second direction, second inclined plane (310) can extrude first inclined plane (220), make briquetting (200) receive and deviate from the butt power of regulating block (300), the second direction with first direction is the angle setting.

2. The armrest support according to claim 1, further comprising an adjustment member (400), wherein the pressing block (200) is provided with a connecting plate (230), wherein the connecting plate (230) and the adjustment block (300) are arranged in a second direction; the adjusting piece (400) penetrates through the mounting part (100) and the connecting plate (230) and is in threaded connection with the adjusting block (300), and when the adjusting piece (400) rotates around the axis of the adjusting piece, the adjusting piece (300) can be driven to move along the second direction.

3. The armrest support according to claim 1, characterized in that the number of the pressing pieces (200) is two, two pressing pieces (200) are arranged in the first direction, and the adjustment block (300) is located between the two pressing pieces (200).

4. The armrest support according to claim 1, characterized in that the first abutment surface (210) is further provided with a mounting projection (211), the mounting projection (211) being adapted to cooperate with a snap groove (5112) on the side wall (511).

5. The armrest support according to claim 1, the mounting portion (100) comprising:

the supporting plate (110), the said supporting plate (110) is fixedly connected with said briquetting (200);

a flange (130), the flange (130) being connected to the support plate (110), the flange (130) being for connection to a building.

6. The armrest support according to claim 5, characterized in that the support plate (110) is provided with a first through hole (111), the first through hole (111) communicating with the flange (130); the adjusting block (300) is provided with a second wire through hole (320), and the first wire through hole (111) and the second wire through hole (320) are used for allowing a wire to pass through.

7. A handrail, comprising a handrail support (1000) according to any one of claims 1-6, further comprising a handrail tube (500), the handrail tube (500) being provided with a mounting groove (510), the first abutment surface (210) being in abutment with a side wall (511) of the mounting groove (510).

8. The armrest according to claim 7, characterized in that the armrest further comprises a carrier (600), the carrier (600) comprising a snap-in portion (610) and a bearing portion (620), the snap-in portion (610) being connected with the bearing portion (620) and being disposed at an angle;

a rib (5111) is arranged on the side wall (511), and the clamping part (610) is clamped with the rib (5111);

the supporting part (620) is used for bearing the lamp strip (800).

9. The handrail according to claim 8, characterized in that the number of carriers (600) is one; or

The number of the bearing parts is multiple, and the bearing parts (600) are arranged at intervals along the length direction of the handrail tube (500).

10. The armrest according to claim 7, further comprising a face shield (700), wherein a hook (710) is disposed on the face shield (700), a clamping groove (5112) is disposed on one side of the side wall (511) away from the bottom of the mounting groove (510), the hook (710) can be clamped with the clamping groove (5112), and the face shield (700) covers the opening of the mounting groove (510).