One kind dismounts efficiently table tennis table
Technical field
The present invention relates to sports apparatus field, and efficiently table tennis table is dismounted in particular to one kind.
Background technology
Table tennis, is a kind of ball sports project of world pop, and People's Republic of China's national ball game.Table tennis
Be one based on craftsmenship, the Skill and method project supplemented by body physical efficiency quality.
Table tennis table is the old-fashioned table tennis table apparatus of table tennis, and table top can (international regulations should be by by any material
Solid timber) make, there is certain elasticity, upper surface is playing surface, and 2.74 meters of length is wide 1.525 meters, 76 lis from the ground
Rice, it is dark-coloured (international tournament regulation should be by dark blackish green cellulose lacquer or japanning) with plane-parallel table top, matt, platform
Respectively there are 2 centimetres of wide white lines, long title sideline, short title end line in side.There is the white line of 3 mm wides in table top center, claims center line,
Two taiwan areas are respectively divided into two parts in left and right.
Table tennis table in currently available technology is mostly fixed, that is to say, that table tennis table is once fixed to some ground
Side would not move to it, also will not be dismantled assembly again to it.Use of the people for table tennis table in reality
Demand is more namely to be carried out in a fixed occasion, therefore these table tennis tables of the prior art disclosure satisfy that substantially
Most Man's Demands.
But in some cases .., user needs to be moved table tennis table, carried with convenient use, for example, some
Table tennis fan also is intended to that table tennis can be played when playing in the wild, but field can not possibly have table tennis table substantially,
Cannot meet the needs of these tablees tennis fan;Or some compare the table tennis fan of dependence for equipment, no matter
Played where and be intended to table tennis table and table tennis bat with oneself, it is fairly simple to carry with table tennis bat, but carrying table tennis
Platform is then nearly impossible, and cannot also meet the needs of this certain customers.
Occurs table tennis table that some can fold in the prior art for this to meet the needs of these users.
For example, the Chinese invention patent that number of patent application is CN201520016243.4 discloses a kind of folding table tennis
Platform, it mainly includes two identical desktops of size and the supporting leg being arranged on below desktop, and described two desktops pass through
The rotating shaft for being arranged on side is actively coupled;Be provided with four table legs below the desktop, close to side rotating shaft two table legs with
Desktop is to rotate connection, and two other leg is not connected with desktop;What the two legs not being connected with desktop coupled with desktop respectively
Two table leg scissor-type connections, and the two legs not being connected with desktop are U-shaped are fixedly connected.This folding table tennis table,
Table tennis table can be supported rapidly when in use, or else say table tennis table stored collapsed with when use, not only account for
It is few with space, and the U-shaped junction that mobile and carrying all very convenient needs two people to catch two legs respectively is folded up,
Can easily moves or carried whole table tennis table, not only facilitates but also laborsaving.
But this table tennis table structure shows slightly simple, table tennis table takes up space still larger after folding, it is impossible to easily
Move and carry.
Number of patent application is that CN201220360647.1 Chinese invention patent discloses a kind of Foldable ping-pong table
Grid structure, it includes two symmetrically can be provided with hinge assembly to the table top and net bar of spelling, two the side the table top of spelling,
Hinge assembly includes two pieces of L-shaped articulated slabs, and two pieces of articulated slab L-shaped on one side, are separately fixed at the side of two table tops, articulated slab L
The top of the another side of shape is hinged, and jack is respectively equipped with articulated slab L-shaped, and jack is located at below the bottom surface of table top;Net
The lower end of bar is provided with two vertical inserted links, and the inserted link of net bar lower end inserts the jack of two pieces of L-shaped articulated slabs, the end of inserted link respectively
End is positioned at the bottom surface of table top.The rack operation of the table tennis table of the present invention is very easy, and disassembly and installation is also very convenient, exists in addition
When folding table tennis table, rack is not also dismantled, it is simple in construction, it is highly suitable for carrying out table tennis.
This table tennis table structure can be said to be reasonable, but folds and not enough facilitate.Larger space is still occupied after folding, it has not been convenient to
Carry.
The content of the invention
The invention provides one kind to dismount efficiently table tennis table, it is intended to solves the above problems.
What the present invention was realized in:
One kind dismounting efficiently table tennis table, including table and supporting leg, the supporting leg and the detachable phase of the table
Even;The table includes the consistent plate body of nine sizes, and the sidepiece of the plate body is provided with neck and card article, the neck and described
Card article matches, the two neighboring plate body phase clamping;The supporting leg includes base and sleeve, the base and the sleeve
Slide and be connected, movable component is provided with the supporting leg.
The movable component includes screwed pipe, screw rod and rotating disk, and the screwed pipe is located in the base vertically, the spiral shell
Bar is coaxial with the sleeve and is rotatedly connected, and the top of the screw rod is extended the sleeve and is fixedly linked with the rotating disk,
The screw rod is spirally connected with the screwed pipe.
Further, the base top is provided with through hole, and the sleeve is through the through hole and extends to the chassis interior.
Further, the sidepiece of the sleeve is vertically provided with spline, and the side wall of the through hole is vertically provided with keyway, institute
Spline is stated to be located in the keyway.
Further, damping sleeve is provided between the sleeve and the rotating disk, is provided between the damping sleeve and the sleeve
Spring.
Further, the damping sleeve is spirally connected with the sleeve, exists between the top of the damping sleeve and the rotating disk
Gap.
Further, the damping sleeve is provided with rubber blanket close to the end of the rotating disk.
Further, the supporting leg is connected by the rotating disk with the table.
Further, the rotating disk is provided with multiple counterbores from bottom to top, and the bottom of the table is provided with and the counterbore phase
The screwed hole of matching, the rotating disk are connected with the table by bolt.
Further, the bottom of the table is provided with deep gouge, and the outline of the Internal periphery of the deep gouge and the rotating disk matches,
The bottom of the base is more than its top, and the side of the base is cambered surface.
The beneficial effects of the invention are as follows:The dismounting that the present invention is obtained by above-mentioned design efficiently table tennis table, having can
The function of dismounting, the connection of each part is simple, convenient disassembly, and it is smaller to take rear overall space-consuming apart, is convenient for carrying, and assembling is also more
Fast, it is convenient for carrying the table tennis table.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of embodiment of the present invention
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not to be seen as
It is the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other related accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view for dismounting efficiently table tennis table that embodiment of the present invention provides;
Fig. 2 is the sectional view of dismounting that embodiment of the present invention provides after efficiently table tennis table is stretched out;
Fig. 3 is the sectional view dismounted after efficiently table tennis table contraction that embodiment of the present invention provides;
Fig. 4 is the dismounting that provides of embodiment of the present invention cuing open after efficiently damping sleeve and rotating disk are inconsistent in table tennis table
View;
Fig. 5 is the section view dismounted when damping sleeve and rotating disk separate in efficiently table tennis table that embodiment of the present invention provides
Figure;
Fig. 6 is the top view for dismounting efficiently table tennis table center base that embodiment of the present invention provides;
Fig. 7 is the upward view for dismounting efficiently table tennis table middle sleeve that embodiment of the present invention provides;
Fig. 8 is the upward view for dismounting efficiently table tennis table turntable that embodiment of the present invention provides;
Fig. 9 is the dismounting structural representation that efficiently table tennis table turntable is connected with table that embodiment of the present invention provides
Figure;
Figure 10 is the structural representation for dismounting plate body in efficiently table tennis table that embodiment of the present invention provides;
Figure 11 is the top view for dismounting efficiently table tennis table that embodiment of the present invention provides.
Scheming acceptance of the bid note is respectively:
Table 101;Supporting leg 102;Plate body 103;Base 104;Sleeve 105;Movable component 106;Screwed pipe 107;Screw rod
108;Rotating disk 109;Through hole 110;Spline 111;Keyway 112;Damping sleeve 113;Spring 114;Rubber blanket 115;Counterbore 116;Screw thread
Hole 117;Deep gouge 118;Neck 119;Card article 120.
Embodiment
To make the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
Accompanying drawing in mode, the technical scheme in embodiment of the present invention is clearly and completely described, it is clear that described reality
The mode of applying is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.Therefore, below the detailed description of the embodiments of the present invention to providing in the accompanying drawings be not intended to limit will
The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belong to this
Invent the scope of protection.
In the description of the invention, it is to be understood that the term of indicating position or position relationship is based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of the description present invention and simplify description, rather than instruction or imply signified equipment
Or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be that machinery connects
Connect or electrically connect;Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with or below second feature
Directly contacted including the first and second features, can also include the first and second features not be direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above to include fisrt feature special second
Directly over sign and oblique upper, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or be merely representative of fisrt feature level height
Less than second feature.
Embodiment, refer to Fig. 1-Figure 11.
A kind of dismounting efficiently table tennis table is present embodiments provided, efficiently table tennis table can be referred to as this dismounting
Table tennis table, it has the function being convenient for carrying, specifically realizes the work(by the dismountable annexation of each part
Can.Table tennis table mainly includes 102 liang of big structure parts of table 101 and supporting leg, supporting leg 102 and 101 detachable phase of table
Even, the mode being specifically detachably connected can be diversified.
The size of table 101 of table tennis table is larger, in order to realize the purpose being convenient for carrying, it is also desirable to which table 101 is carried out
Segmentation, for this, table 101 includes the consistent plate body 103 of nine sizes in the present embodiment, splits into after nine plate bodys 103 conveniently
Carry, the two neighboring phase clamping of plate body 103;The connected mode of phase clamping, make the easy disassembly of table 101.
By better simply structure be can be achieved plate body 103 clamping function, those skilled in the art can with designed, designed,
Such as:The sidepiece of plate body 103 is provided with neck 119 and card article 120, and neck 119 and card article 120 match.Pass through neck 119 and card
The cooperation of bar 120, the clamping of plate body 103 can be realized, and the globality of table 101 is preferable after clamping, surface is more smooth.
The set-up mode of specific neck 119 and card article 120 is then fairly simple, and those skilled in the art according to demand can
To learn which side in plate body 103 sets neck 119, card article 120 is set in which side, is not described further in detail herein.
In addition the size of nine plate bodys 103 is consistent, the space-consuming that is superimposed after dismounting very little, is convenient for carrying.In addition,
To prevent that the two neighboring phase of plate body 103 is scratched after plate body 103 is superimposed, and one layer of flexible pad can be set in the bottom of plate body 103
Son, such as quality of rubber materials or silica gel material, contact site is divided into flexibility after making two superpositions of plate bodys 103, can so reduce two
Individual plate body 103 is relative to be slided, and and can prevents from scratching.
The size of table 101 has been introduced in background technology in the prior art, and each plate body 103 herein can be to table
101 progress deciles form.
Supporting leg 102 primarily serves supporting role, and supporting leg 102 is also required to have dismountable function in itself in addition,
It can make table tennis table is more convenient to carry.Supporting leg 102 includes base 104 and sleeve 105, and base 104 and sleeve 105 slide phase
Even, it is provided with movable component 106 in supporting leg 102;Base 104 and sleeve 105 are the main components of supporting leg 102, activity group
Part 106 is the regulating part of supporting leg 102, is closed by adjusting part come the relative position between adjusting base 104 and sleeve 105
System.
Specifically, movable component 106 is used for adjusting the length of supporting leg 102, movable component 106 include screwed pipe 107,
Screw rod 108 and rotating disk 109, screwed pipe 107 is vertically in base 104, and screw rod 108 is coaxial with sleeve 105 and is rotatedly connected, spiral shell
The top of bar 108 is extended sleeve 105 and is fixedly linked with rotating disk 109, and screw rod 108 is spirally connected with screwed pipe 107.
As shown in Fig. 2 screwed pipe 107 is spirally connected with screw rod 108, screwed pipe 107 produces with screw rod 108 when the two is relatively rotated
Relative displacement;Rotating disk 109 is fixedly connected with screw rod 108, the two synchronous axial system;Rotating disk 109 is arranged on outside sleeve 105, is passed through
Rotating rotating disk 109 can drive screw rod 108 to rotate.Therefore, the supporting leg 102 of this structure, in regulation, by rotating rotating disk
109, drive screw rod 108 to rotate, and then screw rod 108 is produced relative displacement, and then regulating sleeve 105 and bottom with screwed pipe 107
Position relationship between seat 104.
Thus, it could be seen that the table tennis table of this structure, has dismountable function, each part connection is simple, convenient disassembly,
It is smaller to take rear overall space-consuming apart, is convenient for carrying, assembling is also more quick, is convenient for carrying the table tennis table.
Sleeve 105 is slidably connected with base 104, and in the present embodiment, screw rod 108 is predominantly located in inside sleeve 105, spiral shell
Line pipe 107 is entirely located in inside base 104, and the bottom of sleeve 105 is located inside base 104, and the top of base 104 is provided with through hole
110, sleeve 105 is through the through hole 110 and extends to inside base 104.The supporting leg 102 of this structure is rational in infrastructure, convenient
Regulation.
To prevent that screwed pipe 107 is as screw rod 108 rotates together during screw rod 108 from rotating, at sleeve 105 or bottom
On seat 104, or limit assembly can be set therebetween, to limit the rotation of screwed pipe 107, played in the present embodiment
What the part of limit function was designed so as to:The sidepiece of sleeve 105 is vertically provided with spline 111, and the side wall of through hole 110 is vertically
Provided with keyway 112, spline 111 is located in the keyway 112.
Keyway 112 is engaged with spline 111, and spline 111 can be slided in keyway 112, pass through keyway 112 and spline
111 it is spacing make base 104 will not relative sleeve 105 rotate.
Rotating disk 109 is fixedly connected with screw rod 108, and the rotation of screw rod 108 can be realized by rotating rotating disk 109.Work as support
After leg 102 is connected with table 101, table tennis table is in use state, is now not need rotating disk 109 to rotate, user
It is to be not intended to rotating disk 109 to rotate;In this case to prevent rotating disk 109 from rotating, limitation can be reached by some parts
The purpose that rotating disk 109 rotates, is designed so as in the present embodiment:Damping sleeve 113 is provided between sleeve 105 and rotating disk 109,
Spring 114 is provided between the damping sleeve 113 and sleeve 105.
Spring 114 is in compressive state, has upward active force to damping sleeve 113 all the time, makes damping sleeve 113 and rotating disk
109 is inconsistent, and damping sleeve 113 plays a part of limiting the rotation of rotating disk 109.
During regulation, user, which is desirable to rotating disk 109, easily to be adjusted, it is undesirable that resistance be present, because
This is in this case preferably discontiguous between damping sleeve 113 and rotating disk 109, and such set has been carried out again for this present embodiment
Meter:Damping sleeve 113 is spirally connected with sleeve 105, gap be present between the top of damping sleeve 113 and rotating disk 109.Damping sleeve 113 and set
The relation that cylinder 105 is spirally connected, makes distance therebetween adjustable.Specifically can so it design:When damping sleeve 113 and sleeve 105
When being spirally connected, spring 114 is further compressed, and damping sleeve 113 separates with rotating disk 109, and rotating disk 109 will not be hindered to rotate;Work as damping
After set 113 separates with sleeve 105, made damping sleeve 113 and rotating disk 109 inconsistent by the elastic force effect of spring 114, play limitation and turn
The effect that disk 109 rotates.
Specifically it is designed so as in the present embodiment:Damping sleeve 113 is revolving body, is peviform, and its madial wall has interior spiral shell
Line, the lateral wall on the top of sleeve 105 have external screw thread, and damping sleeve 113 is spirally connected with sleeve 105.The material of damping sleeve 113 can be
Metal or plastics.
The equal smoother in the surface of in general metal material and plastic material, does not have very good damping, for this
Damping sleeve 113 is provided with one layer of rubber blanket 115 again close to the end of rotating disk 109.The rubber blanket 115 when damping sleeve 113 works
It is in contact with rotating disk 109, rubber blanket 115 can function well as the effect of damping due to its material reason, be difficult to rotating disk 109
Rotate.
Screw rod 108 is rotatablely connected with sleeve 105, can be realized by bearing, inner ring and the mistake of screw rod 108 of bearing
It is full of cooperation, outer ring and the sleeve 105 of bearing are interference fitted, and so may insure that screw rod 108 will not move in the axial direction.Remove
This external screw rod 108 can also realize rotation connection relation with sleeve 105 by other various ways.
Supporting leg 102 is connected with table 101, because rotating disk 109 is located at the top of supporting leg 102, therefore supporting leg 102
It is connected preferably by rotating disk 109 with table 101.This mode is simple and reliable, in addition can also be realized by miscellaneous part
Connect, or the connection of supporting leg 102 and table 101 is realized by other connectors.
Specifically, rotating disk 109 and table 101 can be the forms such as threaded connection, clamping, and threaded connection is a kind of more steady
Fixed connected mode, therefore the present embodiment realizes that concrete structure is such using threaded connection:Rotating disk 109 is from bottom to top
Provided with multiple counterbores 116, the bottom of table 101 is provided with the screwed hole 117 to match with counterbore 116, rotating disk 109 and table 101
It is connected by bolt.
If shown, counterbore 116 is arranged on rotating disk 109 from bottom to top, thus bolt from bottom to top with the phase of rotating disk 109
Even, bolt is made not interfere with the use of table.Supporting leg 102 is adjusted to proper height by screw rod 108, first by rotating disk
109 are fixed to the bottom of table 101, then screwing damping sleeve 113 makes it inconsistent with rotating disk 109.The form of counterbore 116 makes bolt
It naked will not be exposed on the external, make that the contact area between rubber blanket 115 and rotating disk 109 is larger, and damping is more preferable.
To make the globality of the table tennis table more preferable, the bottom of table 101 is provided with deep gouge 118, the Internal periphery of the deep gouge 118 with
The outline of rotating disk 109 matches.As shown in figure 9, rotating disk 109 is located in deep gouge 118 after rotating disk 109 is connected with table 101, make
Table tennis table more compact structure is stable.
Base 104 plays main supporting role, is such than more preferably structure, the bottom of base 104 is more than it
Top, the side of the base 104 is cambered surface;The support effect of base 104 of this structure is good, and table 101 is more stable.This outer base
104 can also make by multiple parts be connected form, make table tennis table dismantle after space-consuming it is smaller.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.