CN213634345U - Stable telescopic support - Google Patents

Abstract

The utility model discloses a stable telescopic bracket, which comprises a bracket body, wherein the bracket body comprises a mounting bottom plate, two bearing plates are arranged on two sides of the mounting bottom plate, each bearing plate is provided with a telescopic supporting rod, the bearing plates are fixedly connected with the telescopic supporting rods, the upper ends of the telescopic supporting rods are fixedly connected with fixed rods, two ends of the fixed rods are connected through a cross rod, sliding grooves are symmetrically arranged on the inner sides of the two fixed rods, a sliding rod matched with the sliding grooves is arranged between the two symmetrical sliding grooves, a plurality of mounting holes are arranged on the sliding rod in a single row, the supporting bracket and the supporting rods form a sliding structure through the sliding rails, the up-and-down adjustment of the bracket body is realized, the telescopic effect is achieved, in addition, the movable sliding rods are arranged, thereby the fixing and the adjustment can be carried out according to different sizes of main, avoid excessive extravagant, and whole device simple structure, the installation steadiness is strong, and the practicality is strong.

Description

Stable telescopic support

Technical Field

The utility model relates to a detect support technical field, specifically be a firm type telescopic bracket.

Background

The motherboard may be called a main board (main board), a system board (system board), or a motherboard (mother board). It is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator light plug-in, an expansion slot, a main board, and a direct current power supply plug-in of a plug-in card.

At present, the support of mainboard is of a great variety on the market, and the sales volume is good, and economic benefits is showing, and development space is very big, though some mainboard supports have sold on the market, but mostly can only cooperate the mainboard only to use, all need change the support usually to the mainboard of different specifications, and the use of giving people brings very big inconvenience, has caused the waste to the resource simultaneously, and the steadiness of installing moreover also remains to be promoted.

Therefore, there is a need for a robust telescopic support to better meet the requirements of the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stable telescopic bracket.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a firm type telescopic bracket, includes the support body, the support body includes mounting plate, the mounting plate both sides all are equipped with two bearing plates, every be equipped with flexible bracing piece on the bearing plate, the bearing plate with flexible bracing piece fixed connection, flexible bracing piece upper end fixedly connected with dead lever, the dead lever both ends are passed through the horizontal pole and are connected, the inboard symmetry of two dead levers is equipped with the spout, be equipped with between the two symmetrical spouts with the slide bar of spout looks adaptation, be provided with a plurality of mounting holes of single row on the slide bar.

As an optimal technical scheme of the utility model, flexible bracing piece includes support frame and support column, be equipped with the slide rail in the support frame, the support frame with the support column passes through the slide rail and constitutes sliding construction.

As a preferred technical scheme, mounting plate intermediate position fixedly connected with fixed plate of side all around, the fixed plate all is equipped with the screw hole, threaded hole has fixing bolt through threaded connection.

As an optimal technical scheme of the utility model, mounting plate is equipped with a plurality of through-holes.

As an optimal technical scheme of the utility model, two slide bar inboards are equipped with the elastic layer, the elastic layer is the elastic rubber material.

As an optimized technical scheme of the utility model, the elastic layer outside is the arc, and its thickness is less than the thickness of slide bar.

As an optimized technical scheme of the utility model, be provided with a plurality of double mounting holes on the slide bar.

Compared with the prior art, the beneficial effects of the utility model are that: this firm type telescopic bracket, support frame and support column pass through the slide rail and constitute sliding construction, realize the upper and lower regulation of support body, reach the telescopic effect, in addition, set up the slide bar of activity to can fix and adjust according to the mainboard size of difference, more possess installation adaptability, avoid excessive extravagant, and whole device simple structure, the installation steadiness is strong, and the practicality is strong.

Drawings

Fig. 1 is an overall structure diagram of a stable telescopic bracket of the utility model;

fig. 2 is a structural view of a telescopic support bar of a stable telescopic bracket of the present invention;

fig. 3 is the utility model relates to a slide bar and elastic layer structure chart of firm type telescopic bracket.

In the figure: 1-a stent body; 2, mounting a bottom plate; 3-a bearing plate; 4-a telescopic support rod; 5-fixing the rod; 6-a cross bar; 7-a chute; 8-a slide bar; 9-mounting holes; 10-a support frame; 11-a support column; 12-a slide rail; 13-fixing the plate; 14-a threaded hole; 15-fixing the bolt; 16-a via hole; 17-an elastic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: including support body 1, support body 1 includes mounting plate 2, 2 both sides of mounting plate all are equipped with two bearing plates 3, be equipped with flexible bracing piece 4 on every bearing plate 3, bearing plate 3 and 4 fixed connection of flexible bracing piece, flexible bracing piece 4 includes support frame 10 and support column 11, be equipped with slide rail 12 in the support frame 10, support frame 10 passes through slide rail 12 with support column 11 and constitutes sliding structure, 4 upper end fixedly connected with dead levers 5 of flexible bracing piece, 5 both ends of dead lever are passed through horizontal pole 6 and are connected, 5 inboard symmetries of two dead levers are equipped with spout 7, be equipped with the slide bar 8 with 7 looks adaptations of spout between the two symmetrical spout 7, be provided with a plurality of mounting holes 9 of single row on the slide.

Among the above-mentioned technical scheme, support frame 10 and support column 11 constitute sliding construction through slide rail 12, and this design can be through the slip of support column 11 on support frame 10 inner wall slide rail 12, adjusts the length distance of whole device according to user's height to this reaches the mounting height who is fit for using, slide bar 8 can remove in spout 7, thereby can fix and adjust according to the mainboard size of difference, has more installation adaptability, avoids excessive waste.

Further, the middle position fixedly connected with fixed plate 13 of side all around of mounting plate 2, fixed plate 13 all is equipped with screw hole 14, there is fixing bolt 15 through threaded connection in the screw hole 14, through four fixing bolt 15, can make direct firm the installing in equipment.

Furthermore, the mounting base plate 2 is provided with a plurality of through holes 16, so that ventilation and heat dissipation of the main board are facilitated, and high-temperature damage is avoided.

It should be noted that, two slide bar 8 inboards are equipped with elastic layer 17, elastic layer 17 is the elastic rubber material, the elastic layer 17 outside is the arc, and its thickness is less than slide bar 8's thickness, through the setting of elastic layer 17 and thickness difference, can play the guard action to the mainboard and reduce the damage to the mainboard.

Furthermore, the slide bar 8 can be provided with a plurality of mounting holes 16 in a double row, so that the stability of the main board can be improved.

The utility model discloses a theory of operation: this firm type telescopic bracket, support frame and support column pass through the slide rail and constitute sliding structure, realize the upper and lower regulation of support body, reach the telescopic effect, set up the activity slide bar in addition to can fix and adjust according to the mainboard size of difference, more possess installation adaptability, avoid excessive extravagant, and whole device simple structure, the installation steadiness is strong, and the practicality is strong.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides a firm type telescopic bracket, its characterized in that, includes the support body, the support body includes mounting plate, the mounting plate both sides all are equipped with two bearing plates, every be equipped with flexible bracing piece on the bearing plate, the bearing plate with flexible bracing piece fixed connection, flexible bracing piece upper end fixedly connected with dead lever, the dead lever both ends are passed through the horizontal pole and are connected, the inboard symmetry of two dead levers is equipped with the spout, be equipped with between the two symmetrical spouts with the slide bar of spout looks adaptation, be provided with a plurality of mounting holes of single row on the slide bar.

2. A robust telescopic support according to claim 1, wherein: the telescopic supporting rod comprises a supporting frame and a supporting column, a sliding rail is arranged in the supporting frame, and the supporting frame and the supporting column form a sliding structure through the sliding rail.

3. A robust telescopic support according to claim 1, wherein: the middle positions of the peripheral sides of the mounting base plate are fixedly connected with fixing plates, the fixing plates are provided with threaded holes, and fixing bolts are connected in the threaded holes through threads.

4. A robust telescopic support according to claim 1, wherein: the mounting bottom plate is provided with a plurality of through holes.

5. A robust telescopic support according to claim 1, wherein: the inner sides of the two sliding rods are provided with elastic layers which are made of elastic rubber.

6. A robust telescopic support according to claim 5, wherein: the outside of the elastic layer is arc-shaped, and the thickness of the elastic layer is smaller than that of the sliding rod.

7. A robust telescopic support according to claim 1, wherein: the slide bar is provided with a plurality of double rows of mounting holes.

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