CN210890835U - Movable support fixing device - Google Patents

Abstract

The utility model discloses a remove support fixing device, the on-line screen storage device comprises a base, the fixedly connected with pillar of base upper surface, the top threaded connection of pillar side has the mounting, the upper end swing joint of pillar has the telescopic link, spacing hole has been seted up to the side of telescopic link, the upper end fixedly connected with rack in spacing hole, the left and right sides fixedly connected with connecting rod of base upper surface, the upper end swing joint of connecting rod has the movable rod, the upper end fixedly connected with connecting plate of movable rod, the connecting plate pass through the mounting with the bottom of rack is connected, the both ends fixedly connected with backup pad of the base left and right sides. This kind of remove movable support fixing device promotes the bottom plate through adjusting the pole and supports ground, improves the stability that the device used, is convenient for adjust the height of rack through mounting and spacing hole, plays supplementary supporting role through movable rod and bracing piece to the rack, improves the stability of rack.

Description

Movable support fixing device

Technical Field

The utility model relates to a support fixing device field specifically is a remove support fixing device.

Background

With the development of education informatization, education activities all over the country gradually enter the real era of network teaching resource sharing, and related hardware facilities are continuously updated; currently, an interactive electronic whiteboard is widely covered, and an accessory product, namely an electronic whiteboard bracket, is also produced.

Present current movable support does not set up fixing device, only sets up fixedly in the position of wheel, and stability is relatively poor like this, takes place to slide easily, and manual external influence causes the damage to mobile device easily, influences normal use, and current movable support is not convenient for adjust, uses comparatively troublesome, for this reason, we propose a movable support fixing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remove support fixing device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a movable support fixing device comprises a base, wherein a supporting column is fixedly connected to the upper surface of the base, a fixing piece is in threaded connection with the upper portion of the side surface of the supporting column, a telescopic rod is movably connected to the upper end of the supporting column, a limiting hole is formed in the side surface of the telescopic rod, a placing frame is fixedly connected to the upper end of the limiting hole, connecting rods are fixedly connected to the left side and the right side of the upper surface of the base, a movable rod is movably connected to the upper end of each connecting rod, a connecting plate is fixedly connected to the upper end of each movable rod, the connecting plate is connected with the bottom of the placing frame through the fixing piece, supporting plates are fixedly connected to the two ends of the left side and the right side of the base, a connecting head is fixedly connected to the upper surface of, the bottom of the rotating piece is fixedly connected with a bottom plate.

As a preferred embodiment of the utility model, four corners of base bottom plate are rotated and are connected with the removal wheel, the side swing joint who removes the wheel has the buckle.

As a preferred embodiment of the present invention, the spacing holes are uniformly distributed on the side of the telescopic rod, and the spacing holes correspond to the fixing members.

As an optimized embodiment of the present invention, the bottom of the bottom plate is fixedly connected with a non-slip mat, and the non-slip mat is made of rubber.

As an embodiment of the present invention, the bottom plate is fixedly connected with the fixing plates at the left and right ends, and the fixing holes are formed on the surface of the fixing plates.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a moving support fixing device, through rotating the regulation pole along the connector, the regulation pole promotes the rotation piece, and the rotation piece promotes the bottom plate, supports ground through the bottom plate, makes the removal wheel separate with ground to improve the stability that the device used, through the slipmat that is equipped with bottom plate bottom, improve the stability when the device was put, be convenient for fixed bottom plate through fixed plate and fixed orifices, the user of being convenient for adjusts;

2. the utility model discloses a movable support fixing device, through the elasticity mounting, stretch the telescopic link along the pillar, adjust the length of telescopic link to be convenient for adjust the height of rack as required, be convenient for use, carry out spacing through mounting and spacing pore pair telescopic link, thereby fixed rack, the user of being convenient for adjusts;

3. the utility model discloses a remove support fixing device, through along the tensile movable rod of bracing piece, be convenient for install the movable rod through mounting panel and mounting, play the auxiliary stay effect to the rack through movable rod and bracing piece, improve the stability of rack, this novel operation of being convenient for, comparatively practical is fit for extensively promoting and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front sectional view of a mobile bracket fixing device of the present invention;

fig. 2 is an enlarged view of a portion a of the mobile bracket fixing device of the present invention.

In the figure: the base 1, remove wheel 11, buckle 12, pillar 2, mounting 21, telescopic link 22, spacing hole 23, rack 3, connecting rod 4, movable rod 41, connecting plate 42, second mounting 43, backup pad 5, connector 51, adjust the pole 52, rotate the piece 53, bottom plate 54, slipmat 55, fixed plate 56, fixed orifices 57.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a movable support fixing device comprises a base 1, a pillar 2 is fixedly connected to the upper surface of the base 1, a fixing member 21 is in threaded connection with the upper portion of the side surface of the pillar 2, an expansion rod 22 is movably connected to the upper end of the pillar 2, a limiting hole 23 is formed in the side surface of the expansion rod 22, a placing frame 3 is fixedly connected to the upper end of the limiting hole 23, connecting rods 4 are fixedly connected to the left side and the right side of the upper surface of the base 1, a movable rod 41 is movably connected to the upper end of each connecting rod 4, a connecting plate 42 is fixedly connected to the upper end of each movable rod 41, the connecting plate 42 is connected to the bottom of the placing frame 3 through a second fixing member 43, supporting plates 5 are fixedly connected to the two ends of the left side and the right side of the base 1, a connecting head 51, the adjusting rod 52 penetrates through the supporting plate 5, the bottom of the adjusting rod 52 is rotatably connected with a rotating part 53, the bottom of the rotating part 53 is fixedly connected with a bottom plate 54, in the embodiment (as shown in fig. 1 and fig. 2), the adjusting rod 52 is rotated along the connecting head 51, the adjusting rod 52 pushes the rotating part 53, the rotating part 53 pushes the bottom plate 54, the bottom plate 54 supports the ground, the moving wheel 11 is separated from the ground, so that the use stability of the device is improved, the anti-skid pad 55 arranged at the bottom of the bottom plate 54 is used for improving the stability of the device when the device is placed, the bottom plate 54 is conveniently fixed through a fixing plate 56 and a fixing hole 57, the user can conveniently adjust the device, the telescopic rod 22 is stretched along the supporting column 2 through the elastic fixing part 21, the length of the telescopic rod 22 is adjusted, so that the height of the placing, thereby fixed rack 3, the user of being convenient for adjusts, through along the tensile movable rod 41 of bracing piece 4, is convenient for install movable rod 41 through mounting panel 42 and second mounting 43, plays the auxiliary stay effect through movable rod 41 and bracing piece 4 to rack 3, improves rack 3's stability.

Referring to fig. 1, four corners of a bottom plate of the base 1 are rotatably connected with moving wheels 11, a buckle 12 is movably connected to a side surface of each moving wheel 11, the moving device is conveniently moved through the moving wheels 11, and the moving wheels 11 are fixed through the buckles 12.

Referring to fig. 1, the limiting holes 23 are uniformly distributed on the side surface of the telescopic rod 22, and the limiting holes 23 correspond to the fixing member 21, so that the telescopic rod 22 is fixed by the fixing member 21.

Referring to fig. 2, a non-slip pad 55 is fixedly connected to the bottom of the bottom plate 54, and the non-slip pad 55 is made of rubber, and is protected by the non-slip pad 55.

Referring to fig. 2, fixing plates 56 are fixedly connected to left and right ends of the bottom plate 54, fixing holes 57 are formed in surfaces of the fixing plates 56, and the fixing plates 56 are fixed by fixing members 57.

The working principle is as follows: it should be noted that the present invention relates to a mobile bracket fixing device, which comprises a base 1, a mobile wheel 11, a buckle 12, a pillar 2, a fixing member 21, a telescopic rod 22, a limiting hole 23, a placing frame 3, a connecting rod 4, a movable rod 41, a connecting plate 42, a second fixing member 43, a supporting plate 5, a connecting head 51, an adjusting rod 52, a rotating member 53, a bottom plate 54, a non-slip mat 55, a fixing plate 56, a fixing hole 57, a component that is a general standard component or a component known by those skilled in the art, and the structure and principle of the device can be known by the technical manual or by the conventional experimental method, when the device is in use, a user rotates the adjusting rod 52 along the connecting head 51, the adjusting rod 52 pushes the rotating member 53, the rotating member 53 pushes the bottom plate 54, the bottom plate 54 supports the ground, so that the mobile wheel 11 is separated from the ground, non-slip mat 55 through being equipped with bottom plate 54 bottom, improve the stability when device is put, through fixed plate 56 and fixed orifices 57 be convenient for PMKD 54, the user of being convenient for adjusts, through elasticity mounting 21, along the tensile telescopic link 22 of pillar 2, adjust the length of telescopic link 22, thereby be convenient for adjust the height of rack 3 according to the demand, be convenient for use, carry on spacingly through mounting 21 and spacing hole 23 to telescopic link 22, thereby fixed rack 3, the user of being convenient for adjusts, through along the tensile movable rod 41 of bracing piece 4, be convenient for install movable rod 41 through mounting panel 42 and second mounting 43, play the auxiliary stay effect to rack 3 through movable rod 41 and bracing piece 4, improve the stability of rack 3, the mobile device of being convenient for through removing wheel 11, through buckle 12 fixed moving wheel 11.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a movable support fixing device, includes base (1), its characterized in that: the support is characterized in that a support column (2) is fixedly connected to the upper surface of the base (1), a fixing part (21) is in threaded connection with the upper side of the side surface of the support column (2), a telescopic rod (22) is movably connected to the upper end of the support column (2), a limiting hole (23) is formed in the side surface of the telescopic rod (22), a placing frame (3) is fixedly connected to the upper end of the limiting hole (23), connecting rods (4) are fixedly connected to the left side and the right side of the upper surface of the base (1), a movable rod (41) is movably connected to the upper end of each connecting rod (4), a connecting plate (42) is fixedly connected to the upper end of each movable rod (41), the connecting plate (42) is connected to the bottom of the placing frame (3) through a second fixing part (43), supporting plates (5) are fixedly connected to the two ends of the, the inboard threaded connection of connector (51) has regulation pole (52), just adjust pole (52) and run through backup pad (5), the bottom of adjusting pole (52) is rotated and is connected with rotation piece (53), the bottom fixedly connected with bottom plate (54) of rotating piece (53).

2. A mobile rack fixture apparatus as claimed in claim 1 wherein: four corners of the base plate of the base (1) are rotatably connected with moving wheels (11), and the side surfaces of the moving wheels (11) are movably connected with buckles (12).

3. A mobile rack fixture apparatus as claimed in claim 1 wherein: the limiting holes (23) are uniformly distributed on the side face of the telescopic rod (22), and the limiting holes (23) correspond to the fixing piece (21).

4. A mobile rack fixture apparatus as claimed in claim 1 wherein: the bottom of the bottom plate (54) is fixedly connected with a non-slip pad (55), and the non-slip pad (55) is made of rubber.

5. A mobile rack fixture apparatus as claimed in claim 1 wherein: the left end and the right end of the bottom plate (54) are fixedly connected with fixing plates (56), and fixing holes (57) are formed in the surfaces of the fixing plates (56).

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