CN111836489A

CN111836489A - Lifting table controller with wires arranged on outer side and lifting table frame

Info

Publication number: CN111836489A
Application number: CN202010652626.6A
Authority: CN
Inventors: 许欣; 周少萍
Original assignee: Zhejiang Jiecang Linear Motion Technology Co Ltd
Current assignee: Zhejiang Jiecang Linear Motion Technology Co Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-27
Also published as: WO2022007692A1

Abstract

The invention provides a lifting table controller with wiring on the outer side, wherein the controller is arranged between two lifting stand columns, the controller controls the lifting of the lifting stand columns, a cross beam for supporting and fixing is arranged between the lifting stand columns, the controller is arranged in the cross beam, at least two circuit interfaces are arranged on one side of the controller close to one of the lifting stand columns, and wiring channels for guiding wire bundles are arranged on the outer side wall of the controller corresponding to the inner side wall of the cross beam. The invention has the advantages that: the wiring channel is arranged on the outer side wall corresponding to the inner side wall of the cross beam, so that the height of the controller cannot be increased, and meanwhile, the wiring channel does not conflict with the installation part of the controller, and the design of the wiring channel is easier.

Description

Lifting table controller with wires arranged on outer side and lifting table frame

[ technical field ] A method for producing a semiconductor device

The invention relates to a lifting table controller with wires arranged on the outer side and a lifting table frame, and belongs to the technical field of lifting table accessories.

[ background of the invention ]

The desk is daily furniture widely applied to work, study and life of people, and the existing desks are various in types, such as computer desks, study desks, office desks and the like. Along with the increasing improvement of the life quality of people, the requirements on the comfort level, the convenience and the like of the desk are higher and higher. Therefore, in order to meet the requirements of users with different heights, a lifting table with adjustable height is available on the market at present, and in order to facilitate the operation of people, an electric lifting function, namely an electric lifting table, is added in the lifting table in the prior art.

The basic structure of the existing electric lifting table comprises a table plate, a cross beam is arranged below the table plate, lifting upright posts are arranged on two sides of the table plate, a control box is usually arranged in the cross beam and used for controlling the lifting upright posts on the two sides, and wiring of wire harnesses such as a power line and a manual control line is in a disordered state under the condition that a power interface is positioned on the same side of a controller, so that the wire harnesses are easy to intertwine with each other, the normal connection of the wire harnesses is influenced, and meanwhile, the integral attractiveness of the period can be reduced.

However, since the guide groove is provided at the top of the controller, the height of the controller itself is greatly increased, and the controller becomes thicker and heavier, and since the controller is usually fixedly connected to the cross beam through the top of the controller, the guide groove is provided at the top of the controller, which may affect the installation of the controller mounting component and may also increase the difficulty in mounting and dismounting the controller.

[ summary of the invention ]

The invention aims to solve the technical problem that the wiring harness is guided by the lifting table controller with wires arranged outside without influencing the height of the controller.

The technical scheme adopted by the invention is as follows:

the utility model provides a walk lifting table controller of line in the outside, the controller is established between two lift stands, the lift of controller control lift stand, be equipped with between the lift stand and be used for supporting fixed crossbeam, the controller is established in the crossbeam, one side that the controller is close to one of them lift stand is equipped with two at least line interface, be equipped with the line passageway of walking that is used for leading the pencil on the corresponding lateral wall of controller and crossbeam inside wall.

The beneficial effects of the invention are as follows:

according to the invention, the outer side wall of the controller corresponding to the inner side wall of the cross beam is provided with the wiring channel for guiding the wiring harness, and the wiring channel is arranged on the outer side wall of the controller, so that the increase of the height of the controller can be avoided, the controller is lighter, the volume of the controller exposed outside the cross beam can be reduced, the possibility of damage of the controller is reduced, the integral attractiveness of the controller can be improved, meanwhile, the actual space below the controller cannot be reduced, and convenience is provided for the design of a post in the later stage.

Secondly, because the controller usually carries out fixed connection through its top and crossbeam, consequently walk the line passageway and establish on the lateral wall of controller, can avoid the line passageway of controller and installation component conflict each other, walk the line passageway simultaneously and also need not carry out specific design and manufacture because of avoiding the installation component, make the restriction of walking the line passageway reduce, make its structure can be simpler.

Preferably, the wiring channel comprises an open end, the open end faces upwards, the wiring harness can be more conveniently installed into the wiring channel through the open end, the wiring harness can not be easily separated from the wiring channel, and the stability of the wiring harness is improved.

Preferably, the opening end is shielded by the inner side wall of the beam, and the wiring harness cannot be separated from the wiring channel by shielding the opening end through the inner side wall of the beam, so that the stability of the wiring harness is improved.

Preferably, the outer side wall of the controller is recessed inwards to form the wiring channel, and the wiring channel is formed through the inner recess of the outer side wall of the controller, so that the whole width of the controller is not affected.

Preferably, the routing channel comprises a baffle for limiting the horizontal detachment of the wiring harness.

Preferably, the controller comprises an upper shell and a lower shell, and the wiring channel is arranged on the outer side wall of the upper shell.

Preferably, the controller comprises an upper shell and a lower shell, the cross beam comprises an inner groove for accommodating the controller, and the lower shell of the controller faces the top of the inner groove.

Preferably, the controller is provided with a fixing hole for a screw to pass through, and the controller is fixed by the screw.

Preferably, the controller is provided with a cover plate for covering the fixing hole, the fixing hole on the controller is covered by the cover plate, foreign matters and the like are prevented from entering the fixing hole, and meanwhile, the attractiveness of the controller is improved.

The invention also discloses a lifting table frame which comprises a cross beam, lifting upright columns arranged on two sides of the cross beam and a controller arranged in the cross beam, wherein the controller controls the lifting upright columns to lift, and the controller adopts any one of the controllers.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description of the invention and the accompanying drawings.

[ description of the drawings ]

The invention is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is an exploded view of example 1 of the present invention;

fig. 3 is a schematic view of a connection structure between a controller and a lifting column in embodiment 1 of the present invention;

FIG. 4 is a partial enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of the overall structure of embodiment 2 of the present invention;

FIG. 6 is a sectional view of example 2 of the present invention;

fig. 7 is a partially enlarged view of a portion B in fig. 6.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used to indicate orientations or positional relationships based on the drawings, and are only used for convenience in describing embodiments and for simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Example 1:

as shown in fig. 1 to 4, this embodiment shows a lifting table controller with wires arranged on the outer side, the controller 1 is arranged between two lifting columns 3, the controller 1 controls the lifting columns 3 to lift, a cross beam 2 (refer to fig. 5) for supporting and fixing is arranged between the lifting columns 3, the controller 1 is arranged in the cross beam 2, one side of the controller 1, which is close to one of the lifting columns 3, is provided with at least two line interfaces 103, and the outer side wall of the controller 1, which is in contact with the inner side wall of the cross beam 2, is provided with a wire passage 101 for guiding a wire bundle 13.

In this embodiment, the same side of the controller 1 is provided with at least two line interfaces 103, including the line interfaces 103 of the lifting columns 3 on both sides of the controller 1, the outer side walls corresponding to the inner side walls of the controller 1 and the cross beam 2 are provided with the wiring channel 101 for guiding the wiring harness 13, the wiring harness 13 of one of the lifting columns 3 is guided to the other side of the controller 1 through the wiring channel 101, in addition, the wiring channel 101 is arranged on the outer side wall of the controller 1, so that the increase of the height of the controller 1 can be avoided, the controller 1 is lighter, the volume of the controller 1 exposed outside the cross beam 2 can be reduced, the possibility of damage to the controller 1 is reduced, the overall aesthetic degree of the controller can be improved, meanwhile, the actual space below the controller 1 cannot be reduced, and convenience is provided for the design of the later-stage columns.

Secondly, because the controller 1 is usually fixedly connected with the beam 2 through the top thereof, the wiring channel 101 is arranged on the outer side wall of the controller 1, so that the wiring channel 101 of the controller 1 can be prevented from colliding with the installation component, and meanwhile, the wiring channel 101 does not need to be specially designed and manufactured for avoiding the installation component, so that the limitation of the wiring channel 101 is less, and the structure can be simpler.

In order to make the installation of the wire harness 13 more convenient, in this embodiment the wire channel 101 includes an open end, the opening direction of the open end of the wire channel 101 is upward, the wire harness 13 can be directly installed in the wire channel 101 through the open end, so that the installation of the wire harness 13 is more convenient, in addition, the opening direction of the open end is upward to restrict the wire harness 13, so that the wire harness 13 can be prevented from dropping, and the stability of the wire harness 13 is improved.

In order to further improve the stability of the wire harness 13, in this embodiment, the inner side wall of the cross beam 2 shields the opening end, and the opening end is shielded by the inner side wall of the cross beam 2, so that the wire harness 13 does not break away from the routing channel 101 after the controller 1 is installed, and the stability of the wire harness 13 is improved.

In addition, the wiring channel 101 comprises a baffle 105 for limiting the horizontal separation of the wiring harness 13, under the action of the baffle 105, the wiring harness 13 is guaranteed not to automatically separate from the wiring channel 101, meanwhile, the wiring channel 101 has enough depth and can accommodate a plurality of wiring harnesses 13, the wiring harnesses 13 in the controller 1 can be arranged more neatly and smoothly, the phenomena of winding and the like among the wiring harnesses 13 are avoided, and the safety and the integral attractiveness of the wiring harnesses 13 are improved.

In order to keep the overall width of the controller 1 from being affected, in this embodiment, the routing channel 101 is formed by an inner concave of an outer side wall of the controller 1, so that the width of the controller 1 can correspond to the width of the inside of the cross beam 2, and under the condition that the width of the inside of the cross beam 2 is not changed, the controller 1 can have a large enough space, and the design difficulty of electrical components inside the controller 1 is reduced.

Different embodiments can be provided for specific positions of the routing channel 101, in this embodiment, the controller 1 includes an upper shell 10 and a lower shell 11, the routing channel 101 is disposed on an outer side wall of the upper shell 10, and since some electrical components need to be mounted inside the controller 1, the upper shell 10 of the controller 1 is provided with a cavity for accommodating the electrical components, a height of the upper shell 10 of the controller 1 is much greater than a height of the lower shell 11 of the controller 1, so that there is enough space on the outer side wall of the upper shell 10 of the controller 1 for laying the routing channel 101, and there is little limitation on the routing channel 101.

Regarding the installation of the controller 1, in this embodiment, the controller 1 includes an upper shell 10 and a lower shell 11, the cross beam 2 includes an inner groove for accommodating the controller 1, the lower shell 11 of the controller 1 faces the top of the inner groove, the controller 1 is provided with a fixing hole 102 for a screw to pass through, the fixing hole 102 penetrates through the upper shell 10 and the lower shell 11 of the controller 1, the controller 1 is fixed by the screw, the controller 1 can be fixed at the bottom of the desk board, and of course, can be optionally fixed on the cross beam 2, and if fixed on the cross beam 2, it is preferable to provide a corresponding fixing plate on the cross beam 2. In addition, in order to improve the aesthetic appearance of the controller 1, in the embodiment, the surface of the upper casing 10 of the controller 1 is provided with a cover plate 104 for covering the fixing hole 102, and the cover plate 104 covers the fixing hole 102 left on the surface of the controller 1, so as to prevent foreign matters and the like from entering the fixing hole 102, and improve the aesthetic appearance of the whole controller 1.

Example 2:

as shown in fig. 5 to 7, the present embodiment shows a lifting table frame, which includes a cross beam 2, lifting columns 3 installed on two sides of the cross beam 2, and a controller 1 installed in the cross beam 2, wherein the controller 1 controls the lifting columns 3 to lift, and the controller 1 is the same as or similar to the controller 1 in embodiment 1.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a walk lifting table controller of line in the outside, the controller is established between two lift stands, the lift of controller control lift stand, be equipped with between the lift stand and be used for supporting fixed crossbeam, the controller is established in the crossbeam, its characterized in that: and at least two line interfaces are arranged on one side of the controller close to one of the lifting columns, and a wiring channel for guiding a wire bundle is arranged on the outer side wall of the controller corresponding to the inner side wall of the cross beam.

2. The outside-routed lift table controller of claim 1, wherein: the routing channel comprises an opening end, and the opening direction of the opening end faces upwards.

3. The outer routing desk controller of claim 2, wherein: the inner side wall of the beam shields the opening end.

4. The outer routing desk controller of claim 2, wherein: the outer side wall of the controller is recessed inwards to form the wiring channel.

5. The outside-routed lift table controller of claim 1, wherein: the wiring channel comprises a baffle for limiting the horizontal separation of the wiring harness.

6. The outside-routed lift table controller of claim 1, wherein: the controller comprises an upper shell and a lower shell, and the wiring channel is arranged on the outer side wall of the upper shell.

7. The outside-routed lift table controller of claim 1, wherein: the controller comprises an upper shell and a lower shell, the cross beam comprises an inner groove used for containing the controller, and the lower shell of the controller faces the top of the inner groove.

8. The outside-routed lift table controller of claim 1, wherein: the controller is provided with a fixing hole for a screw to pass through, and the controller is fixed through the screw.

9. The outside-routed lift table controller of claim 8, wherein: and the controller is provided with a decorative sticker for covering the fixing hole.

10. The utility model provides a lift table frame, includes the crossbeam, installs the lift stand at the crossbeam both sides and installs the controller in the crossbeam, controller control lift stand goes up and down, its characterized in that: the controller is the controller according to any one of claims 1 to 9.