CN209774578U - Bicycle maintenance frame with lifting function - Google Patents
Bicycle maintenance frame with lifting function Download PDFInfo
- Publication number
- CN209774578U CN209774578U CN201920553301.5U CN201920553301U CN209774578U CN 209774578 U CN209774578 U CN 209774578U CN 201920553301 U CN201920553301 U CN 201920553301U CN 209774578 U CN209774578 U CN 209774578U
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- rod
- pipe
- lifting
- hanging
- welded
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- 238000012423 maintenance Methods 0.000 title claims abstract description 53
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 239000011324 bead Substances 0.000 claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a lifting function bicycle maintenance frame, which comprises a support rod, a lifting pipe, a wing bolt, a lifting rod, a first connecting rod, a support hanging rod, a rotatable adjusting hanging rod structure, a rotatable splicing fixed pipe structure, a movable fixed adsorption seat structure, a second connecting rod, a steering pipe, a lighting switch, a lamp holder, a lamp bead and a lamp shade, wherein the upper end of the support rod is spliced in the middle position inside the lower end of the lifting pipe; the wing bolt is in threaded connection with the middle position of the lower part of the front surface of the lifting pipe. The utility model is provided with the support rod, the lifting pipe, the wing-shaped bolt and the lifting rod, which is beneficial to adjusting the lifting pipe and is convenient for lifting the maintenance frame; the arrangement of the inserting rod and the hanging pipe is beneficial to hanging tools in the maintenance process, and the tools are convenient to take in the maintenance process; the arrangement of the movable seat and the movable wheels is favorable for moving the maintenance frame, and bicycle maintenance work can be conveniently carried out at different positions.
Description
Technical Field
The utility model belongs to the technical field of bicycle maintenance frame, especially, relate to a raising and lowering functions's bicycle maintenance frame.
Background
The bicycle is one of the more common vehicles of people's use, and after using for a long time, some spare parts must appear damaging, and in order to easy maintenance, maintenance person need hang the bicycle, reaches the position that is fit for oneself operation to increase maintenance efficiency, at present, the maintenance method commonly used is exactly to maintain the bicycle handstand or hang the bicycle through fixed maintenance frame and maintain.
However, the existing bicycle maintenance frame has the problems that the lifting function is not realized in the using process, tools cannot be hung and the bicycle frame cannot be moved in the maintenance process.
Therefore, the invention is necessary to provide a bicycle maintenance frame with a lifting function.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a raising and lowering functions's bicycle maintenance frame to solve current bicycle maintenance frame and have the in-process that does not possess raising and lowering functions using, can not articulate the instrument and can not the problem of removal at the in-process of bicycle frame maintenance. A bicycle maintenance frame with a lifting function comprises a supporting rod, a lifting pipe, a wing-shaped bolt, a lifting rod, a first connecting rod, a supporting hanging rod, a rotatable adjusting hanging rod structure, a rotatable inserting and fixing pipe structure, a movable fixing adsorption seat structure, a second connecting rod, a steering pipe, a lighting switch, a lamp holder, a lamp bead and a lampshade, wherein the upper end of the supporting rod is inserted in the middle of the inner part of the lower end of the lifting pipe; the wing-shaped bolt is in threaded connection with the middle position of the lower part of the front surface of the lifting pipe; the lifting rods are respectively welded at the upper parts of the left side and the right side of the lifting pipe; the lower end of the first connecting rod is welded in the middle of the upper end of the lifting pipe; the upper end of the first connecting rod is welded in the middle of the lower end of the supporting hanging rod; the rotatable adjusting hanging rod structures are respectively arranged on the outer walls of the left side and the right side of the supporting hanging rod; the rotatable inserting fixed pipe structure is arranged on the right side of the upper end of the movable fixed adsorption seat structure; the lower end of the supporting rod is arranged in the middle of the upper end of the movable fixed adsorption seat structure; the right end of the second connecting rod is welded at the lower part of the left side of the supporting rod; the right end of the steering pipe is in threaded connection with the outer wall of the left end of the second connecting rod; the lighting switch screw is connected to the middle position of the upper end of the second connecting rod; the lamp holder is in threaded connection with the outer wall of the left end of the steering tube; the lamp beads are respectively in threaded connection with the left side of the lamp holder; the lampshade is in threaded connection with the outer wall of the left end of the lamp holder; the rotatable adjusting hanging rod structure comprises an adjusting pipe, a square-head bolt, a connecting seat, an arc hanging rod, a connecting plate and an anti-falling rod, wherein the square-head bolt is in threaded connection with the middle position of the front surface of the adjusting pipe; the connecting seat is welded at the upper end of the adjusting pipe; the lower end of the arc-shaped hanging rod is welded in the middle position of the upper end of the connecting seat; the connecting plate is welded at the upper end of the arc-shaped hanging and connecting rod; the anti-falling rod is welded in the middle of the front surface of the connecting plate.
Preferably, the rotatable splicing fixed pipe structure comprises a fixed rod, a rotatable bottom sealing pipe, a hexagon bolt, a splicing rod, a hanging pipe and a rotating rod, wherein the rotatable bottom sealing pipe is sleeved on the outer wall of the upper end of the fixed rod; the hexagonal head bolt is in threaded connection with the middle position of the front surface of the rotary bottom sealing pipe; the left end of the insertion rod is welded in the middle of the right side of the rotary bottom sealing pipe; the front surface of the insertion rod is welded on the hanging pipe in sequence from left to right; the left end of the rotating rod is glued at the middle position of the right side of the inserting rod.
Preferably, the movable fixed adsorption seat structure comprises a movable seat, a balancing weight, a movable wheel, a positioning rod, a rotating rod and a vacuum adsorption seat, wherein the balancing weight is respectively embedded in the middle positions of the inner parts of the left side and the right side of the movable seat; the movable wheels are respectively bolted at the four corners of the lower end of the movable seat; the positioning rod penetrates through the middle position of the left side inside the movable seat; the rotating rod penetrates through the middle position inside the upper end of the positioning rod; the upper end of the vacuum adsorption seat is connected to the lower end of the positioning rod in a gluing mode.
Preferably, the arc-shaped hanging and connecting rod is an arc-shaped stainless steel rod; the anti-falling rod is a stainless steel rod; the adjusting pipe is a stainless steel pipe.
Preferably, the lamp beads adopt LED lamps; a plurality of lamp beads are arranged; the steering pipe adopts a stainless steel hose; the lampshade is a transparent plastic cover with one end being arc-shaped.
Preferably, the adjusting pipes are respectively sleeved on the outer walls of the left side and the right side of the supporting hanging and connecting rods.
Preferably, the rotary bottom sealing pipe is a stainless steel pipe with one end sealed; the rotating rod is a plastic rod.
Preferably, the balancing weight is a lead block; the positioning rod and the movable seat are in threaded connection.
Preferably, the lower end of the support rod is welded at the middle position of the upper end of the movable seat.
Preferably, the lower end of the fixed rod is welded at the middle position of the right side of the upper end of the movable seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses in, bracing piece, fall way, wing bolt and the setting of lifting the pole are favorable to adjusting the fall way, conveniently carry out the lift work to the maintenance frame.
2. The utility model discloses in, the setting of grafting pole and string takeover, be favorable to articulating the instrument at the in-process of maintenance, the instrument of taking of in-process of convenient maintenance.
3. The utility model discloses in, the setting of removal seat and removal wheel, be favorable to removing the maintenance frame, the bicycle maintenance work is carried out to the convenience in the position of difference.
4. The utility model discloses in, the regulating tube, square head bolt, connecting seat and arc hang the setting of connecting the pole, are favorable to adjusting the arc and hang the angle that connects the pole, conveniently articulate different bicycle frames and carry out maintenance work.
5. The utility model discloses in, the dead lever, the setting of rotating back cover pipe and hexagon head bolt is favorable to adjusting the angle of peg graft pole, the convenient instrument of taking at the in-process of maintenance carries out maintenance work.
6. The utility model discloses in, removal seat, locating lever, rotary rod and vacuum adsorption seat's setting, be favorable to at the fixed seat that removes of in-process of bicycle maintenance, prevent to remove the seat at the in-process of maintenance and remove the influence bicycle maintenance work.
7. The utility model discloses in, arc hang and connect the pole, the setting of connecting plate and anticreep pole is favorable to preventing that the bicycle from droing at the in-process of maintenance and influencing maintenance work.
8. The utility model discloses in, the second connecting rod, the steering column, lighting switch, the lamp stand, the setting of lamp pearl and lamp shade is favorable to carrying out the work of throwing light on when light is dark, prevents that light is dark to influence maintenance work.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rotatable adjustable hanging rod structure of the present invention.
Fig. 3 is a schematic structural diagram of the rotatable splicing fixed pipe structure of the present invention.
Fig. 4 is a schematic structural view of the movable fixed adsorption seat structure of the present invention.
In the figure:
1. A support bar; 2. a lifting pipe; 3. a wing bolt; 4. lifting the rod; 5. a first connecting rod; 6. supporting the hanging and connecting rod; 7. the hanging rod structure can be adjusted in a rotating way; 71. an adjusting tube; 72. a square head bolt; 73. a connecting seat; 74. an arc-shaped hanging rod; 75. a connecting plate; 76. an anti-drop rod; 8. a rotatable splicing fixed pipe structure; 81. fixing the rod; 82. rotating the bottom sealing pipe; 83. a hexagon head bolt; 84. a plug rod; 85. hanging a pipe; 86. rotating the rod; 9. a movable fixed adsorption seat structure; 91. a movable seat; 92. a balancing weight; 93. a moving wheel; 94. positioning a rod; 95. rotating the rod; 96. a vacuum adsorption base; 10. a second connecting rod; 11. a steering tube; 12. a light switch; 13. a lamp socket; 14. a lamp bead; 15. and a lampshade.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a bicycle maintenance frame with lifting function comprises a support rod 1, a lifting pipe 2, a wing bolt 3, a lifting rod 4, a first connecting rod 5, a support hanging rod 6, a rotatable adjusting hanging rod structure 7, a rotatable inserting fixed pipe structure 8, a movable fixed adsorption seat structure 9, a second connecting rod 10, a steering pipe 11, a lighting switch 12, a lamp holder 13, a lamp bead 14 and a lamp shade 15, wherein the upper end of the support rod 1 is inserted in the middle position inside the lower end of the lifting pipe 2; the wing bolt 3 is in threaded connection with the middle position of the lower part of the front surface of the lifting pipe 2; the lifting rods 4 are respectively welded at the upper parts of the left side and the right side of the lifting pipe 2; the lower end of the first connecting rod 5 is welded at the middle position of the upper end of the lifting pipe 2; the upper end of the first connecting rod 5 is welded in the middle of the lower end of the supporting hanging rod 6; the rotatable adjusting hanging rod structures 7 are respectively arranged on the outer walls of the left side and the right side of the supporting hanging rod 6; the rotatable inserting and fixing pipe structure 8 is arranged on the right side of the upper end of the movable fixed adsorption seat structure 9; the lower end of the supporting rod 1 is arranged in the middle of the upper end of the movable fixed adsorption seat structure 9; the right end of the second connecting rod 10 is welded at the lower part of the left side of the support rod 1; the right end of the steering pipe 11 is in threaded connection with the outer wall of the left end of the second connecting rod 10; the lighting switch 12 is in screw connection with the middle position of the upper end of the second connecting rod 10; the lamp holder 13 is in threaded connection with the outer wall of the left end of the steering tube 11; the lamp beads 14 are respectively in threaded connection with the left side of the lamp holder 13; the lampshade 15 is in threaded connection with the outer wall of the left end of the lamp holder 13; the rotatable adjusting hitching rod structure 7 comprises an adjusting pipe 71, a square-head bolt 72, a connecting seat 73, an arc-shaped hitching rod 74, a connecting plate 75 and an anti-falling rod 76, wherein the square-head bolt 72 is in threaded connection with the middle position of the front surface of the adjusting pipe 71; the connecting seat 73 is welded at the upper end of the adjusting pipe 71; the lower end of the arc hanging rod 74 is welded at the middle position of the upper end of the connecting seat 73; the connecting plate 75 is welded at the upper end of the arc-shaped hanging rod 74; the anti-dropping rod 76 is welded in the middle of the front surface of the connecting plate 75; the wing-shaped bolt 3 is loosened, the lifting rod 4 is grasped to lift the lifting pipe 2 upwards to support the hanging rod 6 to lift, the support hanging rod 6 is adjusted to be at a proper height, the wing-shaped bolt 3 is screwed to fix the support hanging rod 6, the support hanging rod 6 is convenient to lift, the square-head bolt 72 is loosened after the support hanging rod 6 is adjusted to be at a proper height, the adjusting pipe 71 is rotated to enable the arc-shaped hanging rod 74 to rotate to a proper angle, the bicycle frame is convenient to hang for maintenance, and the bicycle frame is prevented from falling in the maintenance process through the anti-falling rod 76 to influence the maintenance work of the bicycle frame in the maintenance process.
In this embodiment, referring to fig. 3, the rotatable plugging fixed tube structure 8 includes a fixed rod 81, a rotatable bottom sealing tube 82, a hexagon bolt 83, a plugging rod 84, a hanging tube 85 and a rotating rod 86, wherein the rotatable bottom sealing tube 82 is sleeved on the outer wall of the upper end of the fixed rod 81; the hexagon head bolt 83 is in threaded connection with the middle position of the front surface of the rotary bottom sealing pipe 82; the left end of the insertion rod 84 is welded at the middle position of the right side of the rotary bottom sealing pipe 82; the front surface of the insertion rod 84 is welded on the hanging pipe 85 in sequence from left to right; the left end of the rotating rod 86 is glued at the middle position of the right side of the inserting rod 84; before the bicycle frame maintenance tool is used, tools to be used are respectively inserted into the hanging connection pipe 85, the hexagon head bolt 83 is loosened, the rotating rod 86 is grasped, the inserting connection rod 84 is rotated, the hanging connection pipe 85 with the tools is rotated to a proper angle, and the tools can be conveniently taken to perform bicycle maintenance work in the bicycle frame maintenance process.
In this embodiment, referring to fig. 4, the movable fixed suction base structure 9 includes a moving base 91, a weight block 92, a moving wheel 93, a positioning rod 94, a rotating rod 95 and a vacuum suction base 96, wherein the weight block 92 is respectively embedded in the middle positions of the left and right sides of the moving base 91; the moving wheels 93 are respectively bolted at four corners of the lower end of the moving seat 91; the positioning rod 94 penetrates through the middle position of the left side inside the movable seat 91; the rotating rod 95 penetrates through the middle position inside the upper end of the positioning rod 94; the upper end of the vacuum adsorption seat 96 is glued to the lower end of the positioning rod 94; before using, the reverse rotation rotary rod 95 drives the locating lever 94 to rotate and drives the vacuum adsorption seat 96 to move upwards simultaneously and break away from ground, and the promotion removes seat 91 and removes to suitable position, then forward rotation rotary rod 95 drives the locating lever 94 to rotate and promotes the vacuum adsorption seat 96 and remove downwards, makes the vacuum adsorption seat 96 adsorb at subaerial suitable position, conveniently carries out bicycle frame maintenance work.
In this embodiment, specifically, the arc-shaped hanging rod 74 is an arc-shaped stainless steel rod; the anti-falling rod 76 is a stainless steel rod; the adjusting pipe 71 is a stainless steel pipe.
In this embodiment, specifically, the lamp bead 14 is an LED lamp; a plurality of lamp beads 14 are arranged; the steering pipe 11 adopts a stainless steel hose; the lampshade 15 is a transparent plastic cover with one end set to be arc-shaped.
In this embodiment, specifically, the adjusting pipes 71 are respectively sleeved on the outer walls of the left and right sides of the supporting hanging rod 6.
In this embodiment, specifically, the rotary bottom sealing pipe 82 is a stainless steel pipe with one end sealed; the rotating rod 86 is a plastic rod.
In this embodiment, specifically, the weight block 92 is a lead block; the positioning rod 94 and the movable seat 91 are connected by screw threads.
In this embodiment, specifically, the lower end of the support rod 1 is welded at the middle position of the upper end of the movable seat 91.
In this embodiment, specifically, the lower end of the fixing rod 81 is welded at the middle position of the right side of the upper end of the movable seat 91.
Principle of operation
In the utility model, before using, the reverse rotation rotary rod 95 drives the positioning rod 94 to rotate and simultaneously drives the vacuum adsorption seat 96 to move upwards to separate from the ground, the pushing moving seat 91 is moved to a proper position, then the forward rotation rotary rod 95 drives the positioning rod 94 to rotate and push the vacuum adsorption seat 96 to move downwards, so that the vacuum adsorption seat 96 is adsorbed at a proper position on the ground, the bicycle frame maintenance work is conveniently carried out, before working, tools to be used are respectively inserted in the hanging pipe 85, the hexagon bolt 83 is loosened, the rotating rod 86 is grasped to rotate the inserting rod 84, the hanging pipe 85 with the tools is rotated to a proper angle, the tools are conveniently taken to carry out the bicycle maintenance work in the process of maintaining the bicycle frame, the wing-shaped bolt 3 is loosened, the lifting rod 4 is grasped to lift the lifting pipe 2 upwards to support the lifting rod 6 to carry out the lifting work, the support lifting rod 6 is adjusted to a proper height, the wing-shaped bolt 3 is screwed up to fix the supporting hanging rod 6, the hanging rod 6 is conveniently supported to lift, the square-head bolt 72 is loosened after the supporting hanging rod 6 is adjusted to a proper height, the adjusting pipe 71 is rotated, the arc-shaped hanging rod 74 is rotated to a proper angle, the bicycle frame is conveniently hung to be maintained, and the bicycle frame is prevented from dropping to influence the maintenance of the bicycle frame in the maintenance process through the anti-dropping rod 76 in the maintenance process.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (9)
1. The bicycle maintenance frame with the lifting function is characterized by comprising a supporting rod (1), a lifting pipe (2), a wing-shaped bolt (3), a lifting rod (4), a first connecting rod (5), a supporting hanging rod (6), a rotatably adjustable hanging rod structure (7), a rotatably inserted fixed pipe structure (8), a movable fixed adsorption seat structure (9), a second connecting rod (10), a steering pipe (11), a lighting switch (12), a lamp holder (13), a lamp bead (14) and a lamp shade (15), wherein the upper end of the supporting rod (1) is inserted in the middle of the inner part of the lower end of the lifting pipe (2); the wing bolt (3) is in threaded connection with the middle position of the lower part of the front surface of the lifting pipe (2); the lifting rods (4) are respectively welded at the upper positions of the left side and the right side of the lifting pipe (2); the lower end of the first connecting rod (5) is welded in the middle of the upper end of the lifting pipe (2); the upper end of the first connecting rod (5) is welded in the middle of the lower end of the supporting hanging rod (6); the rotatable adjusting hanging rod structures (7) are respectively arranged on the outer walls of the left side and the right side of the supporting hanging rod (6); the rotatable inserting and fixing pipe structure (8) is arranged on the right side of the upper end of the movable fixed adsorption seat structure (9); the lower end of the supporting rod (1) is arranged in the middle of the upper end of the movable fixed adsorption seat structure (9); the right end of the second connecting rod (10) is welded at the lower part of the left side of the supporting rod (1); the right end of the steering pipe (11) is in threaded connection with the outer wall of the left end of the second connecting rod (10); the lighting switch (12) is connected to the middle position of the upper end of the second connecting rod (10) through a screw; the lamp holder (13) is in threaded connection with the outer wall of the left end of the steering tube (11); the lamp beads (14) are respectively in threaded connection with the left side of the lamp holder (13); the lampshade (15) is in threaded connection with the outer wall of the left end of the lamp holder (13); the rotatable adjusting hitching rod structure (7) comprises an adjusting pipe (71), a square-head bolt (72), a connecting seat (73), an arc-shaped hitching rod (74), a connecting plate (75) and an anti-falling rod (76), wherein the square-head bolt (72) is in threaded connection with the middle position of the front surface of the adjusting pipe (71); the connecting seat (73) is welded at the upper end of the adjusting pipe (71); the lower end of the arc-shaped hanging rod (74) is welded in the middle position of the upper end of the connecting seat (73); the connecting plate (75) is welded at the upper end of the arc-shaped hanging and connecting rod (74); the anti-dropping rod (76) is welded in the middle of the front surface of the connecting plate (75).
2. The bicycle maintenance rack with the lifting function as claimed in claim 1, wherein the rotatable plugging fixed tube structure (8) comprises a fixed rod (81), a rotatable back cover tube (82), a hexagon head bolt (83), a plugging rod (84), a hanging tube (85) and a rotating rod (86), the rotatable back cover tube (82) is sleeved on the outer wall of the upper end of the fixed rod (81); the hexagon head bolt (83) is in threaded connection with the middle position of the front surface of the rotary bottom sealing pipe (82); the left end of the insertion rod (84) is welded in the middle of the right side of the rotary bottom sealing pipe (82); the front surface of the insertion rod (84) is sequentially welded on the hanging connection pipe (85) from left to right; the left end of the rotating rod (86) is glued at the middle position of the right side of the inserting rod (84).
3. The bicycle maintenance rack with lifting function as claimed in claim 1, wherein the movable fixed suction base structure (9) comprises a movable base (91), a weight block (92), a movable wheel (93), a positioning rod (94), a rotating rod (95) and a vacuum suction base (96), the weight block (92) is respectively embedded in the middle position of the inner part of the left side and the right side of the movable base (91); the moving wheels (93) are respectively bolted at the four corners of the lower end of the moving seat (91); the positioning rod (94) penetrates through the middle position of the left side inside the movable seat (91); the rotating rod (95) penetrates through the middle position inside the upper end of the positioning rod (94); the upper end of the vacuum adsorption seat (96) is glued and connected with the lower end of the positioning rod (94).
4. The lifting bicycle service rack according to claim 1, wherein the arc-shaped hanging rod (74) is an arc-shaped stainless steel rod; the anti-falling rod (76) is a stainless steel rod; the adjusting pipe (71) is a stainless steel pipe.
5. The bicycle repair stand with the lifting function according to claim 1, wherein the lamp beads (14) adopt LED lamps; a plurality of lamp beads (14) are arranged; the steering pipe (11) adopts a stainless steel hose; the lampshade (15) is a transparent plastic cover with one end set to be arc-shaped.
6. the bicycle servicing rack with lifting function as claimed in claim 1, characterized in that the adjusting pipes (71) are respectively sleeved on the outer walls of the left and right sides of the supporting hanging rod (6).
7. the lift-functional bicycle servicing rack according to claim 2, characterized in that the rotating bottom-sealing tube (82) is a stainless steel tube with one end sealed; the rotating rod (86) is a plastic rod.
8. The bicycle servicing rack of claim 3, characterized in that said weight block (92) is made of lead; the positioning rod (94) and the movable seat (91) are in threaded connection.
9. The elevating bicycle service rack according to claim 3, wherein the lower end of the support rod (1) is welded to the middle of the upper end of the movable seat (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553301.5U CN209774578U (en) | 2019-04-23 | 2019-04-23 | Bicycle maintenance frame with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553301.5U CN209774578U (en) | 2019-04-23 | 2019-04-23 | Bicycle maintenance frame with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209774578U true CN209774578U (en) | 2019-12-13 |
Family
ID=68803615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920553301.5U Expired - Fee Related CN209774578U (en) | 2019-04-23 | 2019-04-23 | Bicycle maintenance frame with lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209774578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673693A (en) * | 2020-06-19 | 2020-09-18 | 张家港市卓华金属科技有限公司 | Maintenance lifting device for crawler-type mower |
-
2019
- 2019-04-23 CN CN201920553301.5U patent/CN209774578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673693A (en) * | 2020-06-19 | 2020-09-18 | 张家港市卓华金属科技有限公司 | Maintenance lifting device for crawler-type mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191213 |