CN108837475A - A kind of folding table tennis bag - Google Patents
A kind of folding table tennis bag Download PDFInfo
- Publication number
- CN108837475A CN108837475A CN201811016354.XA CN201811016354A CN108837475A CN 108837475 A CN108837475 A CN 108837475A CN 201811016354 A CN201811016354 A CN 201811016354A CN 108837475 A CN108837475 A CN 108837475A
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- China
- Prior art keywords
- frame
- bar
- card slot
- table tennis
- front frame
- Prior art date
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- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The present invention provides a kind of folding table tennis bags, belong to sports equipment field, including fixed plate, ball bag, front frame and after-frame, and the side of the ball bag is connected to the front frame, and the other side of ball bag is connected to the after-frame；Deck is provided in the fixed plate, one end of the after-frame and fixed plate are hinged, and the other end of after-frame is connected in the deck；One end of the front frame is also connected in the deck.This table tennis bag has fixed plate, and the bottom that can be connected to ping-pong table is used for player；The two sides of flexible ball bag are connected with rigid front frame and after-frame, and ball bag is enable to be supported, and also can easily fold, and when use can according to demand be adjusted it.
Description
Technical field
The present invention relates to sports equipment fields, in particular to a kind of folding table tennis bag.
Background technique
In the training for carrying out table tennis study, more table tennis can be used, the ball frequency is picked up to reduce, tempers player's
It receives ability.More table tennis needs container to load, and it is simple soft for being used to fill the mostly of table tennis in the prior art
Sack, this sack are fitted without fixed structure substantially, when in use without preferable placement location, it has not been convenient to use.
Summary of the invention
The present invention provides a kind of folding table tennis bags, it is intended to solve the above problem in the prior art.
The invention is realized in this way：
A kind of folding table tennis bag, including fixed plate, ball bag, front frame and after-frame, the side of the ball bag are connected to described
Front frame, the other side of ball bag are connected to the after-frame；Deck, one end of the after-frame and fixed plate are provided in the fixed plate
Hingedly, the other end of after-frame is connected in the deck；One end of the front frame is also connected in the deck.
Further, the bottom of the fixed plate is provided with connection strap, and the end of the after-frame is articulated with the connection strap
Both ends；The first card slot and the second card slot are provided on the deck, the end of the after-frame is connected in first card slot, institute
The end for stating front frame is connected in second card slot.
Further, first card slot is between the second card slot and fixed plate, first card slot and the second card slot
Between have stage portion；The two sides of the stage portion towards the first card slot and the second card slot are inclined-plane, second card slot with
The distance between described connection strap is greater than the distance between first card slot and connection strap.
Further, the U-shaped structure of the front frame, front frame include two blocks of parallel side plates and are connected to two blocks of side plates
The connecting rod of bottom, the connecting rod be it is cylindric, second card slot is connected in the middle part of the connecting rod；The after-frame is also U-shaped
Structure, after-frame include parallel two vertical poles and the bottom bar for being connected to two vertical pole bottoms；The top of the vertical pole is hinged
First card slot is connected in the middle part of the connection strap, the bottom bar.
Further, be connected with support rod between the front frame and after-frame, the support rod include connected front bar and after
Bar, one end of the front bar are articulated with the connecting rod, and one end of the rear bar is articulated with the bottom bar；
The rear bar there are two interconnecting piece, forms link slot between two interconnecting pieces towards the setting of one end of the front bar, described
Bullet block is provided with below link slot, the length direction of the bullet block is consistent with the length direction of rear bar；The front bar is towards institute
One end tool of rear bar is stated there are two connection sheet, baffle is connected between two connection sheets, the connection sheet is inserted into the link slot
And it is hinged with the interconnecting piece, and fit on the inside of the outside of connection sheet and interconnecting piece；The front bar and rear bar are in same
When on straight line, the end of the bullet block fits in the bottom of the baffle.
Further, the side of the bottom bar is provided with stopper, and the end of the rear bar forms connecting pin, the connection
Perforation is offered on end, the bottom bar passes through the perforation；The side of the connecting pin has convex block, the convex block and the resistance
The rear bar is perpendicular to the vertical pole when block fitting.
Further, the interconnecting piece is an integral structure with rear bar, and the thickness of the interconnecting piece is greater than the connection sheet
Thickness.
Further, the hinge joint between the connection sheet and interconnecting piece is located at the lower section of the baffle.
Folding table tennis bag provided by the invention, this table tennis bag have fixed plate, can be connected to table tennis
The bottom of table is used for player；The two sides of flexible ball bag are connected with rigid front frame and after-frame, and ball bag is enable to be supported,
And it also can easily fold, when use can according to demand be adjusted it.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of folding table tennis bag provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of fixed plate in folding table tennis bag provided in an embodiment of the present invention；
Fig. 3 is the structural representation that deck and front frame and after-frame are clamped in folding table tennis bag provided in an embodiment of the present invention
Figure；
Fig. 4 is the structural schematic diagram of after-frame in folding table tennis bag provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram that after-frame is connect with fixed plate in folding table tennis bag provided in an embodiment of the present invention（Just
Depending on）；
Fig. 6 is the schematic cross-sectional view that after-frame is connect with fixed plate in folding table tennis bag provided in an embodiment of the present invention（Side
Depending on）；
Fig. 7 is the schematic front view of front frame in folding table tennis bag provided in an embodiment of the present invention；
Fig. 8 is the schematic top plan view of front frame in folding table tennis bag provided in an embodiment of the present invention；
Fig. 9 is the structural representation that the connecting pin of rear bar in folding table tennis bag provided in an embodiment of the present invention is connect with bottom bar
Figure；
Figure 10 is front bar and the elevational schematic view of rear bar connection in folding table tennis bag provided in an embodiment of the present invention（Front bar
And rear bar is in same straight line）；
Figure 11 is front bar and the schematic cross-sectional view of rear bar connection in folding table tennis bag provided in an embodiment of the present invention（Front bar
And rear bar is in same straight line）；
Figure 12 is front bar and section view signal when rear bar relative tilt in folding table tennis bag provided in an embodiment of the present invention
Figure；
Figure 13 is the structural schematic diagram of folding table tennis bag provided in an embodiment of the present invention when in use.
Appended drawing reference summarizes：Fixed plate 11, ball bag 12, front frame 13, after-frame 14, connection strap 15, fixation hole 16, deck 17,
Vertical pole 18, bottom bar 19, jack 20, connecting hole 21, rotational pin 22, counterbore 23, spring 24, jacking block 25, transition face 26, support rod
27, front bar 28, rear bar 29, stopper 30, connecting pin 31, convex block 32, interconnecting piece 33, link slot 34, bullet block 35, connection sheet 36,
Baffle 37, the first card slot 38, the second card slot 39, stage portion 40, slot 41, side plate 42, connecting plate 43, connecting rod 44.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-13.
A kind of folding table tennis bag is present embodiments provided, this table tennis bag has fixed plate, can be connected to
The bottom of ping-pong table is used for player；The two sides of flexible ball bag are connected with rigid front frame and after-frame, enable ball bag by
It can easily be folded to support, and also, when use can according to demand be adjusted it.
As shown in Fig. 1 and Figure 13, this folding table tennis bag includes fixed plate 11, ball bag 12, front frame 13 and after-frame
14, the side of ball bag 12 is connected to front frame 13, and the other side of ball bag 12 is connected to after-frame 14, and the bottom of fixed plate 11 is provided with company
Narrow bars 15, the top of after-frame 14 are articulated with the both ends of connection strap 15.
As shown in Fig. 4 and Fig. 6, the U-shaped structure of after-frame 14, after-frame 14 includes two parallel vertical poles 18 and is connected to
The bottom bar 19 of two 18 bottoms of vertical pole；The top of vertical pole 18 is articulated with connection strap 15, and deck 17, bottom bar are provided in fixed plate 11
19 middle part is connected in deck 17.
As shown in figure 3, the trapezoidal structure of deck 17, deck 17 is provided with the first card slot 38 and close to the side of after-frame 14
Two draw-in groove 39, the first card slot 38 are located at the top of the second card slot 39, have stage portion between the first card slot 38 and the second card slot 39
40；The two sides of stage portion 40 are inclined-plane.The end of after-frame 14 is connected in the first card slot 38, and the end of front frame 13 is connected to
In two draw-in groove 39.
As shown in Fig. 2, the middle part of fixed plate 11 offers fixation hole 16, fixation hole 16 be located at connection strap 15 and deck 17 it
Between.
As shown in fig. 6, the both ends of connection strap 15 offer jack 20, the position on vertical pole 18 at the top of it offers company
Connect hole 21, the axis of the axis of connecting hole 21 perpendicular to vertical pole 18；Vertical pole 18 and connection strap 15 are connected by rotational pin 22, are rotated
Pin 22 passes through connecting hole 21 and is inserted into jack 20；
The top of vertical pole 18 offers counterbore 23, and spring 24 and jacking block 25 are provided in counterbore 23, and the bottom of jacking block 25 connects bullet
Spring 24, the top of jacking block 25 extend to the outside of vertical pole 18；The top of jacking block 25 is plane, between the top and side of jacking block 25
Transition face 26 with bevel structure；The distance between rotational pin 22 and the top of jacking block 25 be greater than rotational pin 22 and fixed plate 11 it
Between distance.
As shown in figure 4, vertical pole 18 is provided with the slot 41 of strip, the length direction of slot 41 close to the side of front frame 13
It is consistent with the length direction of vertical pole 18；As shown in Figures 7 and 8, front frame 13 is substantially also U-shaped, and front frame 13 includes parallel two
Block side plate 42 and the connecting rod 44 being connected between two blocks of side plates 42, connecting rod 44 be it is cylindric, the inside of side plate 42 is provided with connection
Plate 43, connecting plate 43 is perpendicular to side plate 42.
Side plate 42 is trapezium structure, and the top of side plate 42 is wider, and bottom end is relatively narrow, its top is enable to be caught on vertical pole 18
In the slot 41 of setting.Connecting plate 43 is used to connected ball bag 12, and the side of ball bag 12 is provided with connection cloth（It is not shown in the figure）,
It connects cloth riveting or follows closely on connecting plate 43.
As shown in figure 13, ball bag 12 is flexible material, and support rod 27, support rod 27 are connected between front frame 13 and after-frame 14
Including connected front bar 28 and rear bar 29, one end of front bar 28 is articulated with front frame 13, and one end of rear bar 29 is articulated with bottom bar 19；
As shown in Figures 10 and 11, the side of bottom bar 19 is provided with stopper 30, and the end of rear bar 29 forms connecting pin 31, connection
Perforation is offered on end 31, bottom bar 19 passes through perforation；The side of connecting pin 31 has convex block 32, and convex block 32 is bonded with stopper 30
When rear bar 29 perpendicular to vertical pole 18；
Rear bar 29 there are two interconnecting piece 33, forms link slot 34, even towards the setting of one end of front bar 28 between two interconnecting pieces 33
The lower section of access slot 34 is provided with bullet block 35, and bullet block 35 is made of flexible material, and the end of bullet block 35 is pyramidal structure, bullet block 35
Length direction is consistent with the length direction of rear bar 29；There are two connection sheet 36, two companies towards one end of rear bar 29 tool for front bar 28
Baffle 37 is connected between contact pin 36, the insertion link slot 34 of connection sheet 36 is simultaneously hinged with interconnecting piece 33；At front bar 28 and rear bar 29
When on same straight line, the end of bullet block 35 fits in the bottom of baffle 37.Connection sheet 36 and baffle 37 are an integral structure, bullet
Block 35 is made of rubber, and front bar 28 and rear bar 29 are made of metal.
As shown in figure 13, its top width is greater than its bottom width after ball bag 12 is unfolded, and the top of ball bag 12 is inclination
Structure.
As shown in figure 11, the bottom of link slot 34 offers blind hole（It is not marked in figure）, one end of bullet block 35 is plugged in blind
Hole.
Fixed plate 11 is used to for table tennis bag being fixed on the bottom of ping-pong table, and people is made conveniently to vie for the ball when in use.Ball
Bag 12 is used to fill ball, makes of flexible material, such as can be Oxford cloth or plastic material.Front frame 13 and after-frame 14
For connecting and supporting ball-bag 12, ball bag 12 is allow to be unfolded or accept.
The top of ball bag 12 has opening, conveniently vies for the ball and fill ball.The two sides of ball bag 12 be connected to front frame 13 and after
On frame 14, after front frame 13 and after-frame 14 pull open certain distance, ball bag 12 can be opened；Front frame 13 and after-frame 14 are fitted
Together, it is closed ball bag 12.Connection strap 15 is arranged in 11 bottom of fixed plate, and the top of after-frame 14 is hinged on connection strap 15
On, so that 14 opposing fixed plate 11 of after-frame is overturn, can change the angle of after-frame 14 when in use, transporting table tennis bag
And when storage, after-frame 14 can be turned to and be bonded substantially with fixed plate 11, make table tennis bag that there is lesser volume；It is using
When fixed plate 11 be to be fixed on the bottom of ping-pong table, be in horizontality, after-frame 14 can be overturn at this time, be in after-frame 14
Vertical state, pulling open front frame 13 makes the opening up of ball bag 12 later, facilitates and puts ball into ball bag 12 and vie for the ball.
After-frame 14 has two vertical poles 18 and a foundation bar 19, and the rear side of ball bag 12 is provided with connection cloth, some connections
Cloth is connected to the inside of vertical pole 18, connect ball bag 12 with after-frame 14；The front side of ball bag 12 is also equipped with connection cloth, and even
It connects in front frame 13.
The tail portion of fixed plate 11 is arranged in deck 17, for being clamped front frame 13 and after-frame 14；It is arranged at intervals on deck 17
First card slot 38 and the second card slot 39, wherein the first card slot 38 is located above, after making the overturning to level of after-frame 14, after-frame 14
Bottom bar 19 can be connected in the first card slot 38, and the bottom of front frame 13 can be connected in the second card slot 39.Wherein, the second card slot
The distance between 39 and connection strap 15 are greater than the distance between the first card slot 38 and connection strap 15, so that when bottom bar 19 is overturn to the
It will not be stuck in when two draw-in groove 39 in second card slot 39, bottom bar 19 is enable to cross stage portion 40, and be caught in the first card slot 38.
User can choose when playing ball using or without using the table tennis bag.Need using then by front frame 13 and after
Frame 14 is removed from deck 17, and ball bag 12 is opened, and multiple tablees tennis are put into ball bag 12.Do not need using when just
Front frame 13 and after-frame 14 are maintained in deck 17, people's table tennis bag when playing ball is made not cause to hinder to the body of people.
Fixation hole 16 is arranged in the middle part of fixed plate 11, and fixed plate 11 is enable to be fixed on the bottom of ping-pong table.
Spring 24 and jacking block 25 are set on the top of vertical pole 18, so that can be compared with after after-frame 14 is overturn to vertical state
Steadily to rest on the state, shaking will not be generated when in use, it is ensured that people are more stable when vying for the ball.
The jack 20 of 15 end of connection strap setting is used to cooperate with the connecting hole 21 being arranged on vertical pole 18.Rotational pin 22 passes through
Connecting hole 21 is simultaneously inserted into jack 20, so that after-frame 14 is connect with connection strap 15, and after-frame 14 is enable to overturn around rotational pin 22.
18 top end part of vertical pole opens up counterbore 23, and one end of the spring 24 in counterbore 23 is connected in counterbore 23, spring 24
The other end connects jacking block 25, fall jacking block 25 and spring 24 will not out of counterbore 23.Extend vertical pole 18 at the top of jacking block 25, by
In the presence of spring 24, jacking block 25 is moved along the axis direction of vertical pole 18.Also, 25 top of rotational pin 22 and jacking block
The distance between be greater than the distance between rotational pin 22 and fixed plate 11 so that the jacking block 25 when after-frame 14 is overturn to vertical state
Jacking block 25 can be made more closely to be connected to the bottom of fixed plate 11 by the extruding of fixed plate 11.
The side of jacking block 25 has the transition face 26 of bevel structure, overturns after-frame 14 to vertical state by horizontality
When can generate transition between fixed plate 11 by transition face 26, make after-frame 14 comparatively be easy overturning.Jacking block 25
Top is set as plane, make after-frame 14 overturning between the rear jacking block 25 and fixed plate 11 of vertical state have biggish binding face
Product, keeps after-frame 14 steadily in a vertical state.
Slot 41 is set on vertical pole 18, so that the side plate 42 of front frame 13 is plugged in slot 41, enables front frame 13
By the multiple limitation of deck 17 and slot 41, make front frame 13 it is when in a horizontal state can be more stable.
The width of front frame 13 is slightly less than the width of after-frame 14, and the side plate 42 of front frame 13 is the component of plate, has lesser
Thickness is inserted into the slot 41 being arranged on vertical pole 18.And the trapezoidal structure of side plate 42, close to one end of connection strap 15 compared with
Width, one end close to deck 17 is relatively narrow, and after connecting front frame 13 with after-frame 14, a part of side plate 42 is plugged on slot 41
Interior, the other parts of side plate 42 are still separated with vertical pole 18.
When accepting front frame 13 and after-frame 14, front frame 13 is first pushed, front frame 13 is moved towards after-frame 14, makes side plate
In 42 a part insertion slot 41, it is extruded ball bag 12 and collapses between front frame 13 and after-frame 14.After-frame is overturn later
14, after-frame 14 is overturn by vertical state to level, so that jacking block 25 is detached from fixed plate 11, bottom bar 19 is made to be connected to the first card slot 38
It is interior, it is connected to connecting rod 44 in second card slot 39.
By the limitation of connection strap 15 and deck 17, it is able to maintain after-frame 14 in horizontal position；By deck 17 and insert
The limitation of slot 41 is able to maintain front frame 13 in horizontal position.
It is also connected with support rod 27 between front frame 13 and after-frame 14, by support rod 27 front frame 13 is able to maintain
Certain height makes ball bag 12 be able to maintain stabilization；Folding structure is set by support rod 27 simultaneously, stretches support rod 27
Front frame 13 can be connected directly between on after-frame 14 after front frame 13, support rod 27 can be supported to pack up after opening.
Support rod 27 has the front bar 28 and rear bar 29 being hinged, and one end of front bar 28 is hinged on the connecting rod 44 of front frame 13
Middle part, one end of rear bar 29 are hinged on the middle part of bottom bar 19.The side of bottom bar 19 is provided with stopper 30, the connecting pin of rear bar 29
31 side is provided with the convex block 32 cooperated with stopper 30, makes rear bar 29 when opposite bottom bar 19 overturn, when stopper 30 and
When convex block 32 fits, rear bar 29 is in horizontality（After-frame 14 is in a vertical state at this time）, pass through stopper 30
Barrier effect is able to maintain rear bar 29 in horizontal position.
The components such as interconnecting piece 33, connection sheet 36 and bullet block 35 are set in rear bar 29 and front bar 28, make rear bar 29 and front bar 28
Between can be maintained at relatively stablely under collinear state, and then front bar 28 is made to play good support to front frame 13.
29 end of rear bar has interconnecting piece 33, and interconnecting piece 33 is a part of rear bar 29.It is formed between two interconnecting pieces 33
Link slot 34 can extend into the end of front bar 28 in link slot 34.There are two connection sheet 36, two companies for the end tool of front bar 28
The outside that link slot 34 and connection sheet 36 are protruded into contact pin 36 is connected to the inside of interconnecting piece 33, make connection sheet 36 and interconnecting piece 33 it
Between have certain frictional force, so that rear bar 29 is played certain restriction effect to front bar 28 by the frictional force, make front bar
28 are easy to be maintained at horizontal position.
Connection sheet 36 is hinged with interconnecting piece 33, and front bar 28 and rear bar 29 are rotated.Between two connection sheets 36
With baffle 37, the setting of baffle 37 plays certain supporting role to two connection sheets 36, is unlikely to deform connection sheet 36, makes
Connection sheet 36 can more be closely adhered to the inside of interconnecting piece 33 always；And the thickness of interconnecting piece 33 is larger, is not easy to produce
Raw deformation.
Baffle 37 exactly matches with the bullet block 35 being arranged in link slot 34 there are one effect, bullet block 35 is enable to paste
It closes in the bottom of baffle 37, certain supporting role is played to baffle 37.
As shown in Figures 10 and 11, when front bar 28 and rear bar 29 are on same straight line, the end of bullet block 35 is fitted in
The bottom of baffle 37, although bullet block 35 is made of flexible material, it still has certain intensity, can rise to baffle 37
To certain supporting role, frictional force between mating connection portion 33 and connection sheet 36, so that when rear bar 29 is in horizontality
When, front bar 28 can also preferably remain in horizontality.
When needing to overturn front bar 28 and rear bar 29, when moving front frame 13 towards after-frame 14, operator's finger can be to bullet
35 position of block applies upward thrust, is flipped up the middle part of support rod 27；As shown in figure 12, since bullet block 35 is flexible material
Matter, therefore there is elasticity, and the hinge joint between connection sheet 36 and interconnecting piece 33 is located at the lower section of baffle 37, makes 35 end of bullet block
Deformation can be generated after the blocking by baffle 37, and front bar 28 and rear bar 29 is enabled to generate overturning.In the state of Figure 12
Under, continue to overturn front bar 28 and rear bar 29, the end of bullet block 35 and baffle 37 enabled to be detached from, make front bar 28 and rear bar 29 it
Between closer to making front frame 13 close to after-frame 14, be inserted into a part of side plate 42 in slot 41.
During expansion supporting rod 27, shape can be generated after the end abutment of bullet block 35 is to the end of baffle 37
Become, and the end of bullet block 35 enable successfully to fall into the bottom of baffle 37, front bar 28 and rear bar 29 be in same straight line it
Afterwards, the end of bullet block 35 can play a supporting role to baffle 37.
It designs through this structure, support rod 27 is enable to fold, and linear type can be launched into, make at support rod 27
It can keep enabling support rod 27 to the front frame 13 of lighter in weight, ball in the position relatively stablely after horizontal position
Bag 12 and table tennis play stable supporting role, and people is facilitated to vie for the ball out of ball bag 12 when playing ball.
The bullet block 35 made of rubber has good elasticity, suitable intensity, and the tapered structure in its end, Neng Gougeng
The demand under each state is adapted to well.
Ball bag 12 is flexibility, has certain shape after expansion.Its top width is designed it is larger so that it is opened
Mouth is larger, and manpower is facilitated to vie for the ball out of ball bag 12.It is inclination at the top of ball bag 12, meets ergonomics, make to vie for the ball more convenient.
As can be seen that the bottom that the table tennis bag of this structure may be mounted at ping-pong table uses, it can be by multiple table tennis
Pang ball is packed into it, and is conveniently vied for the ball inside it.Rapidly it can be folded and be stored when not in use, in each state
It is relatively stable down, is not likely to produce accident in use.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of folding table tennis bag, which is characterized in that including fixed plate, ball bag, front frame and after-frame, the one of the ball bag
Side is connected to the front frame, and the other side of ball bag is connected to the after-frame；Deck is provided in the fixed plate, the after-frame
One end is hinged with fixed plate, and the other end of after-frame is connected in the deck；One end of the front frame is also connected in the deck.
2. folding table tennis bag according to claim 1, which is characterized in that the bottom of the fixed plate is provided with company
Narrow bars, the end of the after-frame are articulated with the both ends of the connection strap；The first card slot and the second card slot are provided on the deck,
The end of the after-frame is connected in first card slot, and the end of the front frame is connected in second card slot.
3. folding table tennis bag according to claim 2, which is characterized in that first card slot is located at the second card slot
Between fixed plate, there is stage portion between first card slot and the second card slot；The stage portion is towards the first card slot and the
The two sides of two draw-in groove are inclined-plane, the distance between second card slot and described connection strap be greater than first card slot with connect
The distance between item.
4. folding table tennis bag according to claim 2, which is characterized in that the U-shaped structure of front frame, front frame packet
Include parallel two blocks of side plates and be connected to the connecting rod of two pieces of side plate bottoms, the connecting rod be it is cylindric, in the connecting rod
Portion is connected in second card slot；The after-frame also U-shaped structure, after-frame include parallel two vertical poles and are connected to two
The bottom bar of root vertical pole bottom；It is articulated with the connection strap at the top of the vertical pole, described first is connected in the middle part of the bottom bar
Card slot.
5. folding table tennis bag according to claim 4, which is characterized in that be connected between the front frame and after-frame
Support rod, the support rod include connected front bar and rear bar, and one end of the front bar is articulated with the connecting rod, the rear bar
One end is articulated with the bottom bar；
The rear bar there are two interconnecting piece, forms link slot between two interconnecting pieces towards the setting of one end of the front bar, described
Bullet block is provided with below link slot, the length direction of the bullet block is consistent with the length direction of rear bar；The front bar is towards institute
One end tool of rear bar is stated there are two connection sheet, baffle is connected between two connection sheets, the connection sheet is inserted into the link slot
And it is hinged with the interconnecting piece, and fit on the inside of the outside of connection sheet and interconnecting piece；The front bar and rear bar are in same
When on straight line, the end of the bullet block fits in the bottom of the baffle.
6. folding table tennis bag according to claim 5, which is characterized in that the side of the bottom bar is provided with blocking
Block, the end of the rear bar form connecting pin, and perforation is offered on the connecting pin, and the bottom bar passes through the perforation；It is described
The side of connecting pin have convex block, the convex block when being bonded with the stopper rear bar perpendicular to the vertical pole.
7. folding table tennis bag according to claim 6, which is characterized in that the interconnecting piece is integral type with rear bar
Structure, the thickness of the interconnecting piece are greater than the thickness of the connection sheet.
8. folding table tennis bag according to claim 6, which is characterized in that between the connection sheet and interconnecting piece
Hinge joint is located at the lower section of the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811016354.XA CN108837475B (en) | 2018-09-03 | 2018-09-03 | Foldable table tennis bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811016354.XA CN108837475B (en) | 2018-09-03 | 2018-09-03 | Foldable table tennis bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108837475A true CN108837475A (en) | 2018-11-20 |
| CN108837475B CN108837475B (en) | 2020-04-07 |
Family
ID=64233976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811016354.XA Expired - Fee Related CN108837475B (en) | 2018-09-03 | 2018-09-03 | Foldable table tennis bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108837475B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992006A (en) * | 1975-03-18 | 1976-11-16 | Marvin Glass & Associates | Competitive ball game apparatus |
| EP0065091A2 (en) * | 1981-05-15 | 1982-11-24 | LEIFHEIT Aktiengesellschaft | Folding bag for a shopping trolley |
| CN200966895Y (en) * | 2006-11-03 | 2007-10-31 | 穆祥骥 | Ping-pong balls collecting net used in training |
| CN201431759Y (en) * | 2009-06-11 | 2010-03-31 | 香港乒乓用品有限公司 | Table tennis training bag |
-
2018
- 2018-09-03 CN CN201811016354.XA patent/CN108837475B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992006A (en) * | 1975-03-18 | 1976-11-16 | Marvin Glass & Associates | Competitive ball game apparatus |
| EP0065091A2 (en) * | 1981-05-15 | 1982-11-24 | LEIFHEIT Aktiengesellschaft | Folding bag for a shopping trolley |
| CN200966895Y (en) * | 2006-11-03 | 2007-10-31 | 穆祥骥 | Ping-pong balls collecting net used in training |
| CN201431759Y (en) * | 2009-06-11 | 2010-03-31 | 香港乒乓用品有限公司 | Table tennis training bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108837475B (en) | 2020-04-07 |
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Effective date of registration: 20200225 Address after: 266300 Qingdao Institute of technology, No. 236 Fuzhou South Road, Jiaozhou, Shandong, Qingdao Applicant after: Zhou Juexia Address before: 474350 Yanggang Village, Guanchang Town, Neixiang County, Nanyang City, Henan Province Applicant before: Yang Guohua |
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