CN207754817U - A kind of tea table convenient for adjusting height - Google Patents

Abstract

The utility model discloses a kind of convenient for adjusting the tea table of height, including bottom plate, the inside of the bottom plate offers accommodating chamber, the inside of the accommodating chamber is movably installed with bull stick by axle bed, the surface of the bull stick is socketed with the first thread bush and the second thread bush successively from left to right, the surface of first thread bush and the second thread bush is threaded with nut, the side for accommodating cavity wall is fixedly connected with the side of sliding rail, the other side of the sliding rail is slidably fitted with sliding block, the side of the nut is fixedly connected with one end of head rod, and the one end of head rod far from nut is fixedly connected with the side of sliding block.The cooperation that the utility model passes through setting fixed block, supporting rod and movable block, pass through mobile movable block, to make supporting rod be rotated around the position hinged with fixed block, the distance between bottom plate and top plate can be changed when supporting rod rotates, to achieve the effect that change tea table height.

Description

A kind of tea table convenient for adjusting height

Technical field

The utility model is related to tea table technical field, specially a kind of tea tables convenient for adjusting height.

Background technology

Tea table is generally divided to rectangular, two kinds of rectangle, highly suitable with the handrail of armchair.It is in two chairs under normal conditions Between press from both sides a tea table, to put a cup of disk tea set, therefore named tea table.Cyberspeak, tragedy because with " cup " unisonance, tragedy because with " tableware " Partials are tea table to amplify out " environment of carrying tragedy (cup) and tragedy (tableware) ".

But most of existing tea table can not all adjust height, and the height of different user's family sofas is all different, This is used with regard to user can feel uncomfortable, and applicability is very inserted, although also there is minority that can adjust height currently on the market Tea table, but adjust all very inconvenient, be not convenient to use.

Utility model content

The purpose of this utility model is to provide a kind of convenient for adjusting the tea table of height, has convenient for adjusting the excellent of height Point, solving most of existing tea table proposed in background technology can not all be adjusted highly, and different user's family sofas Height it is all different, this is used with regard to user can feel uncomfortable, and applicability is very inserted, although also there is minority currently on the market The tea table of height can be adjusted, but adjusts all unusual inconvenience, the problem of being not convenient to use.

To achieve the above object, the utility model provides the following technical solutions：A kind of tea table convenient for adjusting height, including Bottom plate, the inside of the bottom plate offer accommodating chamber, and the inside of the accommodating chamber is movably installed with bull stick by axle bed, described turn The surface of bar is socketed with the first thread bush and the second thread bush successively from left to right, first thread bush and the second thread bush Surface is threaded with nut, and the side for accommodating cavity wall is fixedly connected with the side of sliding rail, the sliding rail it is another Slideslip is equipped with sliding block, and the side of the nut is fixedly connected with one end of head rod, and head rod is far from spiral shell Female one end is fixedly connected with the side of sliding block.

The straight slot of connection accommodating chamber is offered at the top of the bottom plate, the internal slide of the straight slot is equipped with the second company Bar is pierced by straight slot at the top of the second connecting rod and is fixedly connected with the bottom of movable block, and the bottom of second connecting rod is inserted into and is held Receive chamber inside and be fixedly connected at the top of sliding block, supporting rod, and the top of supporting rod are hinged at the top of the movable block Hinged with the bottom of fixed block, the top of the fixed block is fixedly connected with the bottom of top plate.

Preferably, the quantity of the sliding rail is two, and two sliding rails are symmetricly set on the both sides for accommodating cavity wall.

Preferably, the one end of the bull stick far from axle bed is pierced by accommodating chamber and is fixedly connected with the side of adjusting knob, and adjusts The surface of section button is provided with anti-skid chequer.

Preferably, the bottom of the bottom plate is installed with non-slip mat.

Preferably, the quantity of the movable block is two, and two movable blocks are centrosymmetric setting with the midpoint of bottom plate.

Preferably, first thread bush and the second thread bush, which are symmetricly set on using the central axes of accommodating chamber as symmetry axis, turns The surface of bar, and the hand of spiral of the first thread bush and the second thread bush is opposite.

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

1, the utility model is by being arranged the cooperation of fixed block, supporting rod and movable block, by mobile movable block, to make Supporting rod is rotated around the position hinged with fixed block, can change when supporting rod rotates between bottom plate and top plate away from From to achieve the effect that change tea table height.

2, the utility model is by being arranged adjusting knob, can band turn when adjusting knob is rotated by rotating adjusting knob Bar is rotated, and the first thread bush and the second thread bush can be driven to be carried out at the same time rotation when bar rotation, due to sliding block and The limitation of one connecting rod causes nut that can not rotate, and the screw thread of the first thread bush and the second thread bush is on the contrary, therefore two spiral shells Mother can move in the opposite direction, can be moved with movable slider when nut moves, shifting can be driven when sliding block moves Motion block is moved, to easily achieve the effect that adjust tea table height.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the cross-sectional view of the structure that the utility model bottom plate is overlooked；

Fig. 3 is the cross-sectional view of the structure of the utility model bottom plate side view.

In figure：1 bottom plate, 2 accommodating chambers, 3 axle beds, 4 bull sticks, 5 first thread bush, 6 second thread bush, 7 nuts, 8 sliding rails, 9 Sliding block, 10 first connecting rods, 11 straight slots, 12 second connecting rods, 13 movable blocks, 14 supporting rods, 15 fixed blocks, 16 top plates, 17 adjusting knobs, 18 non-slip mats.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-3, a kind of convenient for adjusting the tea table of height, including bottom plate 1, the bottom of bottom plate 1 is installed with anti- The inside of skidding 18, bottom plate 1 offers accommodating chamber 2, and the inside of accommodating chamber 2 is movably installed with bull stick 4 by axle bed 3, and bull stick 4 is remote One end of off-axis seat 3 is pierced by accommodating chamber 2 and is fixedly connected with the side of adjusting knob 17, and the surface of adjusting knob 17 be provided with it is anti-skidding The surface of line, bull stick 4 is socketed with the first thread bush 5 and the second thread bush 6, the first thread bush 5 and the second spiral shell successively from left to right Line set 6 is symmetricly set on the surface of bull stick 4, and the first thread bush 5 and the second screw thread using the central axes of accommodating chamber 2 as symmetry axis The hand of spiral of set 6 is on the contrary, the surface of the first thread bush 5 and the second thread bush 6 is threaded with nut 7,2 inner wall of accommodating chamber Side be fixedly connected with the side of sliding rail 8, the quantity of sliding rail 8 is two, and two sliding rails 8 are symmetricly set in accommodating chamber 2 The other side of the both sides of wall, sliding rail 8 is slidably fitted with sliding block 9, and the side of nut 7 is fixedly connected with one end of head rod, And the one end of head rod far from nut 7 is fixedly connected with the side of sliding block 9.

The top of bottom plate 1 offers the straight slot 11 of connection accommodating chamber 2, and the internal slide of straight slot 11 is equipped with second connecting rod 12, the top of second connecting rod 12 is pierced by straight slot 11 and is fixedly connected with the bottom of movable block 13, and the quantity of movable block 13 is two, And two movable blocks 13 are centrosymmetric setting with the midpoint of bottom plate 1, and the inside of accommodating chamber 2 is inserted into the bottom of second connecting rod 12 And be fixedly connected with the top of sliding block 9, the top of movable block 13 is hinged with supporting rod 14, and the top of supporting rod 14 and fixed block 15 bottom is hinged, and the top of fixed block 15 is fixedly connected with the bottom of top plate 16, the bottom of fixed block 15 and movable block 13 Top opens up fluted, and groove is internally provided with articulated shaft, and articulated shaft runs through supporting rod 14.

In use, rotation adjusting knob 17, can drive bull stick 4 to be rotated, when bull stick 4 is rotated when adjusting knob 17 rotates The first thread bush 5 and the second thread bush 6 can be driven to be carried out at the same time rotation, since the limitation of sliding block 9 and first connecting rod 10 leads to spiral shell Mother 7 can not rotate, and the screw thread of the first thread bush 5 and the second thread bush 6 is on the contrary, therefore two nuts 7 can be to opposite side To being moved, it can be moved with movable slider 9 when nut 7 moves, movable block 13 can be driven to be moved when sliding block 9 moves It is dynamic, to easily achieve the effect that adjust tea table height.

In summary：The utility model passes through movement by the cooperation of setting fixed block 15, supporting rod 14 and movable block 13 Movable block 13 can change to make supporting rod 14 be rotated around the position hinged with fixed block 15 when supporting rod 14 rotates Become the distance between bottom plate 1 and top plate 16, to achieve the effect that change tea table height.

It and simultaneously,, can band turn when adjusting knob 17 is rotated by rotating adjusting knob 17 by the way that adjusting knob 17 is arranged Bar 4 is rotated, and the first thread bush 5 and the second thread bush 6 can be driven to be carried out at the same time rotation when bull stick 4 rotates, due to sliding block 9 Limitation with first connecting rod 10 causes nut 7 that can not rotate, and the screw thread of the first thread bush 5 and the second thread bush 6 on the contrary, because This two nuts 7 can be moved in the opposite direction, can be moved with movable slider 9 when nut 7 moves, when sliding block 9 moves Movable block 13 can be driven to be moved when dynamic, to easily achieve the effect that adjust tea table height.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of tea table convenient for adjusting height, including bottom plate (1), it is characterised in that：The inside of the bottom plate (1) offers appearance Receive chamber (2), the inside of the accommodating chamber (2) is movably installed with bull stick (4) by axle bed (3), and the surface of the bull stick (4) is from a left side It turns right and is socketed with the first thread bush (5) and the second thread bush (6) successively, first thread bush (5) and the second thread bush (6) Surface is threaded with nut (7), and the side of accommodating chamber (2) inner wall is fixedly connected with the side of sliding rail (8), the cunning The other side of rail (8) is slidably fitted with sliding block (9), and the side of the nut (7) is fixed with one end of head rod (10) to be connected It connects, and the one end of head rod (10) far from nut (7) is fixedly connected with the side of sliding block (9)；

The straight slot (11) of connection accommodating chamber (2), the internal slide installation of the straight slot (11) are offered at the top of the bottom plate (1) There is second connecting rod (12), straight slot (11) is pierced by the top of the second connecting rod (12) and fixes company with the bottom of movable block (13) Connect, and second connecting rod (12) bottom be inserted into accommodating chamber (2) inside and be fixedly connected at the top of sliding block (9), the movement Supporting rod (14) is hinged at the top of block (13), and the top of supporting rod (14) and the bottom of fixed block (15) are hinged, it is described solid The top for determining block (15) is fixedly connected with the bottom of top plate (16).

2. a kind of tea table convenient for adjusting height according to claim 1, it is characterised in that：The quantity of the sliding rail (8) It it is two, and two sliding rails (8) are symmetricly set on the both sides of accommodating chamber (2) inner wall.

3. a kind of tea table convenient for adjusting height according to claim 1, it is characterised in that：The bull stick (4) is far from axis One end of seat (3) is pierced by accommodating chamber (2) and is fixedly connected with the side of adjusting knob (17), and the surface of adjusting knob (17) is provided with Anti-skid chequer.

4. a kind of tea table convenient for adjusting height according to claim 1, it is characterised in that：The bottom of the bottom plate (1) It is installed with non-slip mat (18).

5. a kind of tea table convenient for adjusting height according to claim 1, it is characterised in that：The number of the movable block (13) Amount is two, and two movable blocks (13) are centrosymmetric setting with the midpoint of bottom plate (1).

6. a kind of tea table convenient for adjusting height according to claim 1, it is characterised in that：First thread bush (5) The surface of bull stick (4), and the first spiral shell are symmetricly set on using the central axes of accommodating chamber (2) as symmetry axis with the second thread bush (6) The hand of spiral of line set (5) and the second thread bush (6) is opposite.