CN211536444U - Table tennis table for physical education - Google Patents

Table tennis table for physical education Download PDF

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Publication number
CN211536444U
CN211536444U CN201922363037.1U CN201922363037U CN211536444U CN 211536444 U CN211536444 U CN 211536444U CN 201922363037 U CN201922363037 U CN 201922363037U CN 211536444 U CN211536444 U CN 211536444U
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CN
China
Prior art keywords
arc
bedplate
shaped supporting
supporting rod
table tennis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922363037.1U
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Chinese (zh)
Inventor
徐正雄
沈星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Wanchao Network Technology Co ltd
Original Assignee
Fuzhou Wanchao Network Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuzhou Wanchao Network Technology Co ltd filed Critical Fuzhou Wanchao Network Technology Co ltd
Priority to CN201922363037.1U priority Critical patent/CN211536444U/en
Application granted granted Critical
Publication of CN211536444U publication Critical patent/CN211536444U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a table tennis table for physical education, which relates to the technical field of table tennis tables and comprises a first table board, a second table board, a first arc-shaped supporting rod, a second arc-shaped supporting rod and a transverse pipe, wherein the second table board is parallel to the right side of the first table board, the first arc-shaped supporting rod and the second arc-shaped supporting rod are respectively positioned below the first table board and the second table board, and the transverse pipe is provided with four transverse pipes and is respectively arranged below the first table board and the second table board and close to the front and back positions of the tail end; grooves are formed above the joint of the first bedplate and the second bedplate, and rotating shafts for rotationally connecting the first arc-shaped supporting rod and the second arc-shaped supporting rod penetrate through the joint of the first arc-shaped supporting rod and the second arc-shaped supporting rod below the joint of the first bedplate and the second bedplate; the beneficial effects of the utility model reside in that: the table tennis table is convenient to move, meanwhile, the stability of the table tennis table is improved, the displacement is reduced, and the folding convenience/convenience in storing table tennis balls are improved.

Description

Table tennis table for physical education
Technical Field
The utility model belongs to the technical field of table tennis table technique and specifically relates to a table tennis table for sports teaching is related to.
Background
The table tennis table is an old-fashioned table tennis table apparatus for table tennis, the table top can be made of any material (solid wood in international regulations), has certain elasticity, and the surface of the upper layer is called a game table top.
The prior patent (application number: CN 201720704371.7) provides a multifunctional table tennis table for physical education teaching equipment, which comprises a table tennis table panel, a backing plate, a slide bar, a slide groove and a table tennis net, wherein an upper folding plate is arranged below the table tennis table panel, the middle part of the upper folding plate is connected with a hasp, a lower folding plate is arranged below the hasp, the backing plate is fixed under the table tennis table panel, a foot rest is fixed under the backing plate, a support frame is connected in the middle of the foot rest, a universal wheel is arranged at the bottom of the foot rest, a clip is arranged on the inner side of the universal wheel, the slide bar is nested in the table tennis table panel, the slide groove is arranged outside the slide bar, a limit hole is arranged on the nested slide groove, a hinge is arranged in the middle part of the table tennis table panel, the table tennis net is arranged outside the.
Although this kind of structure can the person of facilitating the use remove table tennis table everywhere, but because only fix the universal wheel through the checkpost be far away not enough, the checkpost is along with the time of using, wearing and tearing appear easily, and then reduce spacing to the universal wheel, again, the folding method operating procedure that this patent provided is comparatively troublesome, the inefficiency, and general table tennis table is difficult to possess the function of depositing the table tennis, the table tennis of every used up all places on the mesa with table tennis bat together, the table tennis of round roll is the landing very easily, need the user to look for again and take the table tennis.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of poor stability, troublesome folding operation and inconvenient storage of the table tennis when the table tennis is conveniently moved at present, the utility model aims to provide a table tennis table for physical education.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a table tennis table for physical education comprises a first table board, a second table board, a first arc-shaped supporting rod, a second arc-shaped supporting rod and transverse pipes, wherein the second table board is parallel to the right side of the first table board, the first arc-shaped supporting rod and the second arc-shaped supporting rod are respectively positioned below the first table board and the second table board, and the transverse pipes are provided with four transverse pipes which are respectively arranged at the front side and the rear side of the lower parts of the first table board and the second table board close to the tail ends;
grooves are formed above the joint of the first platen and the second platen, rotating shafts are arranged below the joint of the first platen and the second platen and between the first arc-shaped supporting rod and the second arc-shaped supporting rod in a penetrating manner and are connected in a rotating manner, the two rotating shafts are positioned on the same vertical horizontal line, vertical shafts are vertically welded at the tail ends of the first arc-shaped supporting rod and the second arc-shaped supporting rod, suckers are welded at the tail ends of the two vertical shafts, vertical rods are vertically welded below the inner surfaces of the first arc-shaped supporting rod and the second arc-shaped supporting rod, inner rods are embedded into the two vertical rods, at least three clamping grooves are formed in the left side and the right side of the surface of each inner rod, the diameter of each inner rod is smaller than that of the vertical rods and is connected with the vertical rods in a vertical sliding manner, and pulleys are rotatably connected;
violently manage including circular pocket, connecting plate, diaphragm and screw, just circular pocket is equipped with four and controls parallel arrangement in violently inside intermediate position, four communicate each other between the circular pocket, just the connecting plate is equipped with two and upwards embolias in violently outside both ends position about respectively perpendicularly, diaphragm horizontal welding is two connecting plate top and with violently manage parallel from top to bottom, just the screw is equipped with two and follows supreme spiral income diaphragm upper surface middle part left and right sides position respectively down, circular pocket communicates with each other with violently managing, just circular pocket bore is 7cm with violently managing the diameter.
Furthermore, gaskets are welded on the upper surfaces of the ends, close to each other, of the first arc-shaped supporting rod and the second arc-shaped supporting rod, and the upper surfaces of the two gaskets are respectively contacted with the lower surfaces of the first bedplate and the second bedplate.
Furthermore, two inclined rods which are parallel left and right are welded between the first arc-shaped supporting rod and the first bedplate and between the second arc-shaped supporting rod and the second bedplate, and the first arc-shaped supporting rod and the second arc-shaped supporting rod are connected with the first bedplate and the second bedplate into a whole through the two inclined rods respectively.
Furthermore, an elastic shaft is fixed below the joint of the first arc-shaped supporting rod and the second arc-shaped supporting rod, and the elastic shaft is clamped between the two vertical rods.
Further, two the recess inner wall all bonds through the adhesive and has first magnetic sheet, just be equipped with between first platen and the second platen terminal card go into two baffle in the recess, the baffle is controlled two outer walls and all is bonded the second magnetic sheet that attracts each other with first magnetic sheet, just baffle inside embedding has the net.
Furthermore, the upper surface of the transverse plate is attached to the lower surfaces of the first bedplate and the second bedplate and fixed through the two threaded screws, so that the transverse tube is fixed with the first bedplate and the second bedplate into a whole through the threaded screws and the transverse plate.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: the first arc-shaped supporting rod, the second arc-shaped supporting rod, the first table board and the second table board are all rotated towards the middle position, so that the surface of the first table board is attached to the surface of the second table board, the whole table tennis table can be folded, the elasticity and the connectivity between the first arc-shaped supporting rod and the second arc-shaped supporting rod can be effectively enhanced through the elastic shaft at the lower surface between the first arc-shaped supporting rod and the second arc-shaped supporting rod, the folding method is not only quick and simple, but also very simple and convenient when the table tennis table is unfolded, the folding convenience is improved, the sucking disc is adsorbed on the ground, the whole table tennis table is firmly adsorbed and fixed on the ground, the table tennis table is convenient to use, when the table tennis table needs to be moved, the two vertical rods can be downwards stretched through the inner rods inside, the sucking disc is not adsorbed on the ground and is separated from the ground, the vertical rod is upwards contracted through the inner rod and clamped through the clamping groove, so that the tail end of the pulley is positioned above the tail end of the sucker, the table tennis table is supported by the first arc-shaped supporting rod, the second arc-shaped supporting rod, the vertical shaft and the sucker, and a user can fix the table tennis table through the sucker, and the phenomenon that the stability of the table tennis table is poor due to the fact that the pulley lands on the ground is effectively avoided;
the user will need not the table tennis of use and put into four circular pocket through violently managing, utilizes four circular pocket, and the user can be violently managed in one and deposit four table tennis simultaneously to through the convenient and fast user of circular net credit observe the table tennis quantity in every violently pipe, can effectively avoid placing the table tennis directly on the mesa like this, and lead to the phenomenon emergence of table tennis roll landing.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
fig. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a baffle A of the present invention;
fig. 3 is a schematic structural view of the cross tube of the present invention;
fig. 4 is a schematic overall side view of the present invention.
The labels in the figure are: 1-a first platen; 101-a second platen; 102-a groove; 103-a first magnetic sheet; 104-a rotating shaft; 105-a baffle; 106-a grid; 107-a second magnetic sheet; 2-a first arc-shaped strut; 201-a second arc strut; 202-diagonal rods; 203-vertical shaft; 204-a sucker; 205-vertical rod; 206-inner rod; 207-card slot; 208-a pulley; 209-elastic shaft; 210-a shim; 3-horizontal pipe; 301-circular mesh bag; 302-connecting plate; 303-a transverse plate; 304-screw nail.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 4, it should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essence, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a table tennis table for physical education comprises a first table board 1, a second table board 101, a first arc-shaped supporting rod 2, a second arc-shaped supporting rod 201 and a transverse pipe 3, wherein the second table board 101 is parallel to the right side of the first table board 1, the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are respectively positioned below the first table board 1 and the second table board 101, the transverse pipe 3 is provided with four transverse pipes which are respectively arranged at the front side and the rear side of the lower part of the first table board 1 and the lower part of the second table board 101 near the tail end, two inclined rods 202 which are parallel to the left side and the right side are respectively welded between the first arc-shaped supporting rod 2 and the first table board 1 and between the second arc-shaped supporting rod 201 and the second table board 101, the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are respectively connected with the first table board 1 and the second table board 101 into a whole through the two inclined rods 202, gaskets 210 are respectively welded on the, the upper surfaces of the two gaskets 210 are respectively contacted with the lower surfaces of the first bedplate 1 and the second bedplate 101, the first arc-shaped supporting rod 2 is placed below the first bedplate 1, the second arc-shaped supporting rod 201 is placed below the second bedplate 101, the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are respectively connected with the first bedplate 1 and the second bedplate 101 into a whole through the inclined rods 202, the first bedplate 1 and the second bedplate 101 can be supported through the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201, the gaskets 210 can reduce friction between the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 and the first bedplate 1 and the second bedplate 101, and a user can conveniently store table tennis balls which are not needed through the transverse pipe 3;
in the embodiment of the utility model, a groove 102 is arranged above the joint of the first bedplate 1 and the second bedplate 101, a rotating shaft 104 is arranged below the joint of the first bedplate 1 and the second bedplate 101 and is connected with the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 in a penetrating way, the two rotating shafts 104 are arranged on the same vertical horizontal line, the ends of the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are vertically welded with a vertical shaft 203, the ends of the two vertical shafts 203 are welded with a sucking disc 204, the lower parts of the inner surfaces of the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are vertically welded with a vertical shaft 205, an inner rod 206 is embedded in the two vertical shafts 205, at least three clamping grooves 207 are arranged on the left side and the right side of the surface of the two inner rods 206, the diameter of the inner rod 206 is smaller than that of the vertical shaft 205 and is connected with the vertical sliding way, the ends of the two vertical shafts 205 are connected with a pulley, and the elastic shaft 209 is clamped between the two upright posts 205, because the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 are rotationally connected with the first bedplate 1 and the second bedplate 101 through the rotating shaft 104, a user can rotate the first arc-shaped supporting rod 2, the second arc-shaped supporting rod 201, the first bedplate 1 and the second bedplate 101 to the middle position and make the first arc-shaped supporting rod 2, the second arc-shaped supporting rod 201, the first bedplate 1 and the second bedplate 101 in a vertical state, the surface of the first bedplate 1 is attached to the surface of the second bedplate 101, so that the whole table tennis table can be folded, the elasticity and the connectivity between the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 can be effectively enhanced through the elastic shaft 209 on the lower surface between the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201, the folding method is not only quick and simple, but also is simple and convenient when unfolded, which is beneficial to improving, the first arc-shaped supporting rod 2 and the second arc-shaped supporting rod 201 also rotate towards the outer side and the lower side, the suction cup 204 at the tail end of the first arc-shaped supporting rod is adsorbed on the ground, the whole table tennis table can be firmly adsorbed and fixed on the ground by utilizing the suction cup 204, the table tennis table is convenient to use, meanwhile, the displacement phenomenon is effectively avoided, the vertical shaft 203 plays a role of supporting, when a user needs to move the table tennis table, the two vertical rods 205 can be downwards stretched through the inner rod 206 inside, the tail end of the pulley 208 exceeds the bottom of the suction cup 204, the function of supporting the whole table tennis table is achieved through the pulley 208 and the vertical rods 205, the suction cup 204 is not adsorbed on the ground and is separated from the ground, therefore, the user can move the table tennis table through the pulley 208, after the movement is completed, the table tennis vertical rod 205 is upwards retracted through the inner rod 206 and is clamped through the clamping groove 207, the table tennis table is supported by the first arc-shaped supporting rod 2, the second arc-shaped supporting rod 201, the vertical shaft 203 and the suction cup 204, and a user can fix the table tennis table through the suction cup 204, so that the phenomenon that the stability of the table tennis table is poor due to the fact that the pulley 208 lands on the ground is effectively avoided;
in the embodiment of the present invention, the horizontal tube 3 comprises a circular mesh bag 301, a connecting plate 302, a horizontal plate 303 and screw nails 304, wherein the circular mesh bag 301 is provided with four and left and right parallel arranged at the middle position inside the horizontal tube 3, the four circular mesh bags 301 are communicated with each other, the connecting plate 302 is provided with two and vertically upwards sleeved at the left and right ends outside the horizontal tube 3, the horizontal plate 303 is horizontally welded above the two connecting plates 302 and vertically parallel with the horizontal tube 3, the screw nails 304 are provided with two and screwed into the left and right sides of the middle part of the upper surface of the horizontal plate 303 from bottom to top, the circular mesh bag 301 is communicated with the horizontal tube 3, the diameter of the circular mesh bag 301 and the diameter of the horizontal tube 3 are both 7cm, the upper surface of the horizontal plate 303 is adhered to the lower surfaces of the first platen 1 and the second platen 101 and fixed by the two screw nails 304, so that the horizontal tube 3 is fixed with, the user fixes four violently pipes 3 in the front and back both sides of the lower surface of first platen 1 and second platen 101 through diaphragm 303 and screw 304 respectively, because violently pipe 3 communicates with each other with circular pocket 301, so the user can put into four circular pockets 301 through violently pipe 3 with the table tennis that need not use, utilize four circular pockets 301, the user can deposit four table tennis simultaneously in a violently pipe 3, and convenient to use user observes the table tennis quantity in every violently pipe 3 through circular net lending, can effectively avoid placing the table tennis directly on the mesa like this, and the phenomenon that leads to the table tennis roll landing takes place.
In this embodiment, the inner walls of the two grooves 102 are bonded with the first magnetic sheet 103 through an adhesive, the baffle 105 with the tail end clamped in the two grooves 102 is arranged between the first bedplate 1 and the second bedplate 101, the second magnetic sheets 107 mutually attracted with the first magnetic sheet 103 are bonded on the outer walls of the left side and the right side of the baffle 105, the grids 106 are embedded in the baffle 105, the tail end of the baffle 105 is clamped between the two grooves 102 by a user, the two second magnetic sheets 107 are mutually attracted with the first magnetic sheet 103, so that the connection relation between the baffle 105 and the first bedplate 1 and the second bedplate 101 can be effectively increased, when the table tennis table is folded by the user, the user can pull out the baffle 105 from the grooves 102 and horizontally place the surface of the first bedplate 1 or the second bedplate 101.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (6)

1. The utility model provides a table tennis table for sports teaching, includes first platen (1), second platen (101), first arc branch (2), second arc branch (201) and violently manage (3), its characterized in that: the second bedplate (101) is parallel to the right side of the first bedplate (1), the first arc-shaped supporting rods (2) and the second arc-shaped supporting rods (201) are respectively positioned below the first bedplate (1) and the second bedplate (101), and the transverse pipes (3) are provided with four transverse pipes and are respectively arranged at the front side and the rear side of the lower parts of the first bedplate (1) and the second bedplate (101) close to the tail ends;
the upper part of the joint of the first bedplate (1) and the second bedplate (101) is provided with a groove (102), the lower part of the joint of the first bedplate (1) and the second bedplate (101) is respectively penetrated with a rotating shaft (104) which enables the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201) to be connected in a rotating way, the two rotating shafts (104) are positioned on the same vertical horizontal line, the tail ends of the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201) are respectively and vertically welded with a 203, the tail ends of the two vertical shafts (203) are respectively and fixedly welded with a vertical shaft (204), the lower parts of the inner surfaces of the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201) are respectively and vertically welded with a vertical rod (205), an inner rod (206) is respectively embedded into the two vertical rods (205), and the left side and the right side of the surface of the two inner rods (, the diameter of the inner rod (206) is smaller than that of the vertical rods (205) and is connected with the vertical rods (205) in a vertical sliding mode, and the tail ends of the two vertical rods (205) are rotatably connected with pulleys (208);
violently pipe (3) including circular pocket (301), connecting plate (302), diaphragm (303) and screw (304), just circular pocket (301) are equipped with four and control parallel arrangement in violently managing the inside intermediate position of (3), four communicate each other between circular pocket (301), just connecting plate (302) are equipped with two and perpendicular upwards embolia both ends position about violently pipe (3) outside respectively, diaphragm (303) horizontal welding is in two connecting plate (302) top and with violently pipe (3) parallel from top to bottom, just screw (304) are equipped with two and follow supreme wrong diaphragm (303) upper surface middle part left and right sides position respectively down, circular pocket (301) communicate with each other with violently pipe (3), just circular pocket (301) bore is 7cm with violently pipe (3) diameter.
2. A table tennis table for use in physical education as claimed in claim 1, wherein: the upper surfaces of the ends, close to each other, of the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201) are respectively welded with a gasket (210), and the upper surfaces of the two gaskets (210) are respectively contacted with the lower surfaces of the first bedplate (1) and the second bedplate (101).
3. A table tennis table for use in physical education as claimed in claim 1, wherein: two inclined rods (202) which are parallel left and right are welded between the first arc-shaped supporting rod (2) and the first bedplate (1) and between the second arc-shaped supporting rod (201) and the second bedplate (101), and the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201) are connected with the first bedplate (1) and the second bedplate (101) into a whole through the two inclined rods (202).
4. A table tennis table for use in physical education as claimed in claim 1, wherein: an elastic shaft (209) is fixed below the joint of the first arc-shaped supporting rod (2) and the second arc-shaped supporting rod (201), and the elastic shaft (209) is clamped between the two vertical rods (205).
5. A table tennis table for use in physical education as claimed in claim 1, wherein: two the inner wall of recess (102) all bonds through the adhesive and has first magnetic sheet (103), just be equipped with between first platen (1) and second platen (101) terminal card go into two baffle (105) in recess (102), baffle (105) are controlled two outer walls and are all bonded with second magnetic sheet (107) with first magnetic sheet (103) inter attraction, just baffle (105) inside embedding has net (106).
6. A table tennis table for use in physical education as claimed in claim 1, wherein: the upper surface of the transverse plate (303) is attached to the lower surfaces of the first bedplate (1) and the second bedplate (101) and fixed through the two threaded nails (304), so that the transverse tube (3) is fixed with the first bedplate (1) and the second bedplate (101) into a whole through the threaded nails (304) and the transverse plate (303).
CN201922363037.1U 2019-12-25 2019-12-25 Table tennis table for physical education Expired - Fee Related CN211536444U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922363037.1U CN211536444U (en) 2019-12-25 2019-12-25 Table tennis table for physical education

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922363037.1U CN211536444U (en) 2019-12-25 2019-12-25 Table tennis table for physical education

Publications (1)

Publication Number Publication Date
CN211536444U true CN211536444U (en) 2020-09-22

Family

ID=72509465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922363037.1U Expired - Fee Related CN211536444U (en) 2019-12-25 2019-12-25 Table tennis table for physical education

Country Status (1)

Country Link
CN (1) CN211536444U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114748855A (en) * 2022-04-25 2022-07-15 江苏杰威体育设施有限公司 Table tennis table with retractable wheel carrier
CN115228065A (en) * 2022-07-21 2022-10-25 安徽科技学院 Table tennis table convenient to adjust for physical training

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114748855A (en) * 2022-04-25 2022-07-15 江苏杰威体育设施有限公司 Table tennis table with retractable wheel carrier
CN115228065A (en) * 2022-07-21 2022-10-25 安徽科技学院 Table tennis table convenient to adjust for physical training

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200922

Termination date: 20211225