CN213809549U - Lifting support with wire winding structure and electronic equipment - Google Patents
Lifting support with wire winding structure and electronic equipment Download PDFInfo
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- CN213809549U CN213809549U CN202022103695.XU CN202022103695U CN213809549U CN 213809549 U CN213809549 U CN 213809549U CN 202022103695 U CN202022103695 U CN 202022103695U CN 213809549 U CN213809549 U CN 213809549U
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Abstract
The utility model discloses a lifting support and electronic equipment with wire winding structure for solve the current lifting support that has the wire to accomodate the function and when its lift part normally goes up and down, lead to the inside wire of support crooked easily, cause the wire to be blocked the technical problem in the support. The outer rail of the utility model is fixed inside the bracket body, the middle rail is connected in the outer rail in a sliding way, and the inner rail is connected in the middle rail in a sliding way; the inner rail is fixedly connected with the lifting slide block, and the lifting slide block is provided with a wire buckle; the wire arranging guide piece is fixedly connected with the middle rail, and a wire guide groove is formed in the wire arranging guide piece; the cable is positioned in the bracket body, the upper end part of the cable is fixed on the wire buckle, and the lower end part of the cable penetrates through the wire guide groove from the wire inlet end of the wire guide groove and extends to the bottom end of the bracket body after penetrating out from the wire outlet end of the wire guide groove; when the lifting slide block is lifted along the middle rail, the wire arranging guide piece is lifted along the outer rail, and the lifting stroke of the lifting slide block is greater than that of the wire arranging guide piece.
Description
Technical Field
The utility model relates to a support design technical field especially relates to a lifting support and electronic equipment with wire winding structure.
Background
In modern society, displays have been widely used in people's lives. In the supporting structure of the display, the lifting support used for meeting the requirements of people on different display heights is widely applied. With the improvement of science and technology, the display bracket tends to be simplified and multifunctional more and more, so as to meet the requirements of people on the use and space of the display.
Generally external circuit of display on the market, the wire is in disorder to influence pleasing to the eye, in order to solve this problem, all possess the function of accomodating the wire among the current a lot of lifting support, but the walking line mode that prior art adopted, when the lifting member rises or descends along the support body, the shape change (bending) that the wire appears is great, and the wire blocks easily between each spare part of support body inside, leads to the unable normal slip of lifting member or leads to the wire damaged.
Therefore, it is an important subject of research by those skilled in the art to find a lifting stand and an electronic device that overcome the above problems.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model discloses lifting support and electronic equipment with reason line structure for solve the current lifting support that has the wire to accomodate the function and when its lifting unit normally goes up and down, lead to the inside wire of support crooked easily, cause the wire to be blocked the technical problem in the support.
The embodiment of the utility model provides a lifting support with a wire arranging structure, which comprises a support body, a wire arranging guide part, a cable, a lifting slide rail and a lifting slide block;
the lifting slide rail comprises an outer rail, a middle rail and an inner rail, wherein the outer rail is fixed inside the bracket body, the middle rail is connected in the outer rail in a sliding manner, and the inner rail is connected in the middle rail in a sliding manner;
the inner rail is fixedly connected with the side face of the lifting slide block, and a wire buckle is arranged on the lifting slide block;
the wire arranging guide piece is fixedly connected with the middle rail, and a wire guide groove for the movement of the cable is formed in the wire arranging guide piece;
the cable is positioned in the bracket body, the upper end part of the cable is fixed on the wire buckle, and the lower end part of the cable penetrates through the wire guide groove from the wire inlet end of the wire guide groove and extends to the bottom end of the bracket body after penetrating out from the wire outlet end of the wire guide groove;
when the lifting slide block is lifted along the middle rail, the wire arranging guide piece is lifted along the outer rail, and the lifting stroke of the lifting slide block is greater than that of the wire arranging guide piece.
Optionally, the outer rail is a sliding groove penetrating from top to bottom, the middle rail is provided with an open slot, a plurality of through holes are formed in the wall of the open slot, balls are arranged in the through holes, the middle rail is arranged in the sliding groove, and the balls can slide in the sliding groove; the inner rail is arranged in the open slot, and a rail slot matched with the ball is arranged on the inner rail.
Optionally, the wire guide groove is an arc-shaped groove, and the wire guide groove is recessed towards the top of the bracket.
Optionally, when the lifting slider is lifted along the middle rail, the wire arranging guide piece is lifted along the outer rail, and the lifting stroke of the lifting slider is 2 times of the lifting stroke of the wire arranging guide piece.
Optionally, a plurality of rollers are disposed inside the wire guide groove, and the rollers are disposed inside the wire guide groove at preset intervals.
Optionally, a plurality of guide convex strips are arranged on the outer side wall of the wire arranging guide piece;
a plurality of guide grooves matched with the guide convex strips are formed in the inner side wall of the support body, and the guide grooves extend along the length direction of the support body;
the guide convex strip is connected with the guide groove in a sliding mode.
Optionally, a pitching hinge is arranged on the lifting slider, and the pitching hinge is exposed out of the bracket body.
Optionally, a constant force spring is included, the constant force spring including a winding portion and a connecting portion;
the coiling part is fixed in the bracket body, the connecting part is fixedly connected with the lifting slide block, and the constant force spring tends to force the lifting slide block to move upwards.
Optionally, the middle rail extends to the inside of the bracket body to form a connecting sheet;
the middle rail is fixedly connected with the wire arranging guide piece through the connecting piece.
According to the technical solution provided by the utility model, the embodiment of the utility model has the following advantage:
the embodiment of the utility model provides a lifting support with a winding structure and an electronic device, wherein the lifting support with the winding structure comprises a support body, a wire arranging guide part, a cable, a lifting slide rail and a lifting slide block; the lifting slide rail comprises an outer rail, a middle rail and an inner rail, wherein the outer rail is fixed inside the bracket body, the middle rail is connected in the outer rail in a sliding manner, and the inner rail is connected in the middle rail in a sliding manner; the inner rail is fixedly connected with the side face of the lifting slide block, and a wire buckle is arranged on the lifting slide block; the wire arranging guide piece is fixedly connected with the middle rail, and a wire guide groove for the movement of the cable is formed in the wire arranging guide piece; the cable is positioned in the bracket body, the upper end part of the cable is fixed on the wire buckle, and the lower end part of the cable penetrates through the wire guide groove from the wire inlet end of the wire guide groove and extends to the bottom end of the bracket body after penetrating out from the wire outlet end of the wire guide groove; when the lifting slide block is lifted along the middle rail, the wire arranging guide piece is lifted along the outer rail, and the lifting stroke of the lifting slide block is greater than that of the wire arranging guide piece. In this embodiment, when the lifting slider is lifted along the middle rail, the wire arranging guide part is also lifted along the outer rail, but in the lifting process, the moving distance of the lifting slider is greater than that of the wire arranging guide part, and specifically, the moving distance of the cable along with the lifting slider is basically twice that of the wire arranging guide part, so that through the design, the cable is always kept in a straight and tight state no matter the lifting slider is lifted or lowered, which is beneficial to protecting the cable and simultaneously ensuring the smooth movement of the cable in the bracket body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a lifting bracket with a winding structure provided in the present invention;
fig. 2 is an enlarged view of a lifting bracket with a winding structure according to the present invention;
fig. 3 is a side enlarged view of a lifting bracket with a winding structure according to the present invention;
fig. 4 is a schematic structural view of a lifting slide rail in a lifting bracket with a winding structure provided in the present invention;
fig. 5 is a schematic structural view of a middle rail in a lifting bracket with a winding structure according to the present invention;
fig. 6 is a schematic structural view of an inner rail in a lifting bracket with a winding structure provided in the present invention;
fig. 7 is a schematic structural view of a wire arranging guide in a lifting bracket with a winding structure according to the present invention;
fig. 8 is a schematic structural view of a lifting slider in a lifting bracket with a winding structure provided in the present invention;
fig. 9 is a schematic structural view of an inner side wall of a rear cover plate of a bracket body in a lifting bracket with a winding structure provided in the present invention;
illustration of the drawings: a stent body 1; a guide groove 101; a lifting slide block 2; a wire arranging guide 3; a wire groove 301; a roller 302; a guide rib 303; a lifting slide rail 4; an outer rail 401; a middle rail 402; a through hole 4021; an open slot 4022; an inner rail 403; a rail groove 4031; a ball 404; a wire buckle 5; a cable 6; a constant force spring 7; a connecting piece 8.
Detailed Description
The embodiment of the utility model discloses lifting support and electronic equipment with wire winding structure for solve the current lifting support that has the wire to accomodate the function and when its lifting unit normally goes up and down, lead to the inside wire of support crooked easily, cause the wire to be blocked the technical problem in the support.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
Example one
Referring to fig. 1 to 9, a lifting bracket with a winding structure provided in this embodiment includes:
the wire arranging guide part comprises a bracket body 1, a wire arranging guide part 3, a wire cable 6, a lifting slide rail 4 and a lifting slide block 2;
the lifting slide rail 4 comprises an outer rail 401, a middle rail 402 and an inner rail 403, wherein the outer rail 401 is fixed inside the bracket body 1, the middle rail 402 is slidably connected inside the outer rail 401, and the inner rail 403 is slidably connected inside the middle rail 402;
the inner rail 403 is fixedly connected with the side surface of the lifting slide block 2, and a wire buckle 5 is arranged on the lifting slide block 2;
the wire arranging guide 3 is fixedly connected with the middle rail 402, and a wire guide groove 301 for the movement of the cable 6 is arranged on the wire arranging guide 3;
the cable 6 is positioned in the bracket body 1, the upper end part of the cable 6 is fixed on the wire buckle 5, and the lower end part of the cable 6 penetrates through the wire guide groove 301 from the wire inlet end of the wire guide groove 301, penetrates out from the wire outlet end of the wire guide groove 301, and then extends to the bottom end of the bracket body 1;
it should be noted that the whole cable 6 is located inside the bracket body 1, the topmost end of the cable 6 is used for connecting with a display 9 and other devices with screens, and the bottommost end of the cable 6 penetrates out of the bottom of the bracket body 1 and is connected with a power supply or other devices;
when the lifting slide block 2 is lifted along the middle rail 402, the wire arranging guide piece 3 is lifted along the outer rail 401, and the lifting stroke of the lifting slide block 2 is greater than that of the wire arranging guide piece 3.
Specifically, the lifting stroke of the lifting slide block 2 is 2 times of the lifting stroke of the wire arranging guide 3.
In this embodiment, when the lifting slider 2 is lifted along the middle rail 402, the wire arranging guide 3 is also lifted along the outer rail 401, but during the lifting, the moving distance of the lifting slider 2 is greater than the moving distance of the wire arranging guide 3, specifically, the moving distance of the cable 6 along with the lifting slider 2 is basically twice the moving distance of the wire arranging guide 3, for example, when the cable 6 is lowered 10cm along the middle rail 402 along with the lifting slider 2, the wire arranging guide 3 is lowered 5cm along the outer rail 401, and similarly, when the cable 6 is raised 10cm along the middle rail 402 along with the lifting slider 2, the wire arranging guide 3 is raised 5cm along the outer rail 401, so that, by the above design, no matter whether the lifting slider 2 is raised or lowered, the cable 6 is always kept in a straight and tight state, which is beneficial to protecting the cable 6 and ensuring the smooth movement of the cable 6 in the stent body 1.
Further, the outer rail 401 is a sliding groove penetrating from top to bottom, an open groove 4022 is arranged on the middle rail 402, a plurality of through holes 4021 are arranged on the groove wall of the open groove 4022, balls 404 are arranged in the through holes 4021, the middle rail 402 is arranged in the sliding groove, and the balls 404 can slide in the sliding groove; the inner rail 403 is disposed in the opening groove 4022, and a rail groove 4031 engaged with the ball 404 is disposed on the inner rail 403.
Further, the wire groove 301 is an arc-shaped groove, and the wire groove 301 is recessed toward the top of the bracket.
By designing the arc-shaped groove, a certain supporting force can be exerted on the cable 6.
Further, the wire buckle 5 is a C-shaped wire buckle 5.
It should be noted that the wire buckle 5 used in the present embodiment is a C-shaped buckle, and the cable 6 can be easily engaged with the wire buckle 57 by the above-described design, and the cable 6 can be more easily attached and detached.
Further, a plurality of rollers 302 are disposed inside the wire guide groove 301, and the plurality of rollers 302 are disposed inside the wire guide groove 301 at a predetermined distance.
In addition, the cable 6 can be smoothly slid in the wire guide 301 by the above-described design.
Further, a plurality of guide convex strips 303 are arranged on the outer side wall of the wire arranging guide 3;
a plurality of guide grooves 101 matched with the guide convex strips 303 are formed in the inner side wall of the bracket body 1, and the guide grooves 101 extend along the length direction of the bracket body 1;
the guide rib 303 is slidably connected to the guide groove 101.
It is particularly noted that the guide groove 101 in the present embodiment is provided specifically on the inner side wall of the rear cover plate in the holder body 11.
It should be noted that, through the above design, the movement of the wire arranging guide 3 can be more smooth and stable, and the wire arranging guide 3 is not easy to shake during the movement.
Furthermore, a pitching hinge is arranged on the lifting slide block 2 and is exposed out of the support body 1.
It should be noted that the lifter knob 2 is connected to a screen-mounted object such as the display 9 via the pitch hinge, and the pitch hinge can be used to adjust the pitch angle of the screen-mounted object such as the display 9.
Further, a fixed-force spring 7 is included, and the fixed-force spring 7 comprises a coiling part and a connecting part;
the coiling part is fixed in the bracket body 1, the connecting part is fixedly connected with the lifting slide block 2, and the constant force spring 7 tends to force the lifting slide block 2 to move upwards.
It should be noted that the type and size of the constant force spring 7 can be adjusted according to the weight of the lifting slider 2 and the related parts thereof, so that the pulling force provided by the constant force spring 7 matches with the weight of the lifting slider 2 and the related parts thereof to be supported. For example, when the weight of the lifting slider 2 and the related parts thereof is 5kg, the specific arrangement of the constant force spring 7 capable of providing a pulling force of 50N is selected and can be matched according to the actual situation, and redundant description is not repeated herein.
Further, the middle rail 402 extends towards the inside of the bracket body 1 to form a connecting sheet 8;
the middle rail 402 is fixedly connected with the wire arranging guide 3 through the connecting piece 8.
The connecting piece 8 can be fixedly connected with the wire arranging guide 3 in a bolt fixing mode.
Example two
Referring to fig. 1 to 9, the present embodiment provides an electronic device, including a display 9 and a lifting bracket with a winding structure in the first embodiment;
the display is connected with the lifting slide block 2.
Further, the display is connected with the pitch hinge on the lifting slider 2.
One end of the cable 6 is connected to the display, the other end of the cable 6 penetrates into the bracket body 1, a part of the cable 6 is clamped in the wire buckle 5, the other end of the cable is arranged in the wire groove 301 in a penetrating manner, extends to the bottom end of the bracket body 1 after penetrating out of the wire outlet end of the wire groove 301, and is finally led out of the bracket body 1 to be connected to a power supply or other equipment.
It is right above the utility model provides a lifting support and electronic equipment with wire winding structure have carried out detailed introduction, to the general technical personnel in this field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and application scope, to sum up, this description content should not be understood as right the utility model discloses a restriction.
Claims (10)
1. A lifting support with a wire winding structure is characterized by comprising a support body (1), a wire arranging guide piece (3), a cable (6), a lifting slide rail (4) and a lifting slide block (2);
the lifting slide rail (4) comprises an outer rail (401), a middle rail (402) and an inner rail (403), wherein the outer rail (401) is fixed inside the bracket body (1), the middle rail (402) is connected inside the outer rail (401) in a sliding manner, and the inner rail (403) is connected inside the middle rail (402) in a sliding manner;
the inner rail (403) is fixedly connected with the side surface of the lifting slide block (2), and a wire buckle (5) is arranged on the lifting slide block (2);
the wire arranging guide piece (3) is fixedly connected with the middle rail (402), and a wire guide groove (301) for the movement of the cable (6) is formed in the wire arranging guide piece (3);
the cable (6) is positioned in the bracket body (1), the upper end part of the cable (6) is fixed on the wire buckle (5), and the lower end part of the cable (6) penetrates through the wire guide groove (301) from the wire inlet end of the wire guide groove (301), penetrates out from the wire outlet end of the wire guide groove (301), and then extends to the bottom end of the bracket body (1);
when the lifting slide block (2) is lifted along the middle rail (402), the wire arranging guide piece (3) is lifted along the outer rail (401), and the lifting stroke of the lifting slide block (2) is larger than that of the wire arranging guide piece (3).
2. The lifting support with the winding structure as claimed in claim 1, wherein the outer rail (401) is a sliding slot which penetrates from top to bottom, an open slot (4022) is provided on the middle rail (402), a plurality of through holes (4021) are provided on the slot wall of the open slot (4022), a ball (404) is provided in the through hole (4021), the middle rail (402) is provided in the sliding slot, and the ball (404) can slide in the sliding slot; the inner rail (403) is arranged in the opening groove (4022), and a rail groove (4031) matched with the ball bearing (404) is arranged on the inner rail (403).
3. The lifting bracket with a winding structure as claimed in claim 1, characterized in that the wire groove (301) is an arc-shaped groove, and the wire groove (301) is concave towards the top of the bracket.
4. The lifting bracket with a winding structure as claimed in claim 1, characterized in that the lifting stroke of the lifting slider (2) is 2 times of the lifting stroke of the wire arranging guide (3).
5. The lifting bracket with a winding structure as claimed in claim 1, wherein a plurality of rollers (302) are provided inside the wire guide groove (301), and a plurality of rollers (302) are provided inside the wire guide groove (301) at a predetermined distance.
6. The lifting bracket with a winding structure as claimed in claim 1, characterized in that a plurality of guiding ribs (303) are arranged on the outer side wall of the wire arranging guide (3);
a plurality of guide grooves (101) matched with the guide convex strips (303) are formed in the inner side wall of the support body (1), and the guide grooves (101) extend along the length direction of the support body (1);
the guide convex strip (303) is connected with the guide groove (101) in a sliding mode.
7. The winding mechanism lifting bracket as claimed in claim 1, wherein the lifting slider (2) is provided with a pitch hinge, and the pitch hinge is exposed out of the bracket body (1).
8. The lifting bracket with a winding structure as claimed in claim 1, characterized by comprising a constant force spring (7), wherein the constant force spring (7) comprises a winding part and a connecting part;
the winding part is fixed in the support body (1), the connecting part is fixedly connected with the lifting slide block (2), and the constant force spring (7) tends to force the lifting slide block (2) to move upwards.
9. The lifting support with the winding structure as claimed in claim 1, characterized in that the middle rail (402) extends to the inside of the support body (1) to form a connecting piece (8);
the middle rail (402) is fixedly connected with the wire arranging guide piece (3) through the connecting piece (8).
10. An electronic device comprising a display and the lifting stand of any one of claims 1 to 9;
the display is connected with a lifting slide block (2) of the lifting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103695.XU CN213809549U (en) | 2020-09-23 | 2020-09-23 | Lifting support with wire winding structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103695.XU CN213809549U (en) | 2020-09-23 | 2020-09-23 | Lifting support with wire winding structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213809549U true CN213809549U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022103695.XU Active CN213809549U (en) | 2020-09-23 | 2020-09-23 | Lifting support with wire winding structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213809549U (en) |
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2020
- 2020-09-23 CN CN202022103695.XU patent/CN213809549U/en active Active
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