CN108501893B - Trench special vehicle maintenance device - Google Patents
Trench special vehicle maintenance device Download PDFInfo
- Publication number
- CN108501893B CN108501893B CN201810333220.4A CN201810333220A CN108501893B CN 108501893 B CN108501893 B CN 108501893B CN 201810333220 A CN201810333220 A CN 201810333220A CN 108501893 B CN108501893 B CN 108501893B
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- support
- maintenance
- sofa
- bottom plate
- shaped
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- 238000012423 maintenance Methods 0.000 title claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 13
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a special vehicle maintenance device for a trench, which comprises a sofa body, a storage bottom plate, a maintenance chair and an illumination mechanism, wherein the sofa body comprises a sofa backrest, two storage cabinets arranged at two sides of the sofa backrest and a middle partition plate connected between the sofa backrest and the two storage cabinets, the maintenance chair can be folded and stored on the storage bottom plate, and the illumination mechanism comprises a rectangular lampshade, an illumination lamp arranged in the rectangular lampshade, a supporting ball socket and a connecting ball rod. The special vehicle maintenance device for the trench, provided by the invention, has the advantages of reasonable structural design and strong functions, can be well matched with a vehicle repairing trench for use, is convenient to operate, can improve the working efficiency of maintenance personnel, is convenient for the maintenance personnel to work and rest, has multiple purposes, and improves the space utilization rate.
Description
Technical Field
The invention relates to the field of automobiles, in particular to a maintenance device for a special vehicle for a trench.
Background
At present, automobile maintenance generally maintains an automobile chassis after an automobile is lifted by a lifting machine, but large automobiles such as buses and the like cannot be lifted by the lifting machine due to large volume and heavy weight, so that a trench needs to be built to meet requirements. In addition, the cost of the trench is lower than that of the lifting machine, the safety performance of the trench is much higher than that of the lifting machine, and the safety of maintenance personnel can be better guaranteed. Therefore, the trench is widely applied to the field of automobile repair.
However, the existing trench is lack of a device matched with the trench, maintenance personnel need to stand up for maintenance for a long time, the body is easy to be injured due to fatigue, and the maintenance personnel are inconvenient to have a rest in the trench; the existing trench needs to build cement steps to go up and down the trench, but the cement steps have low space utilization rate, so that the originally narrow space of the trench becomes crowded; maintenance personal's repair tools and private article are put in disorder, and it is very inconvenient that maintenance personal gets the thing in the trench of often cominging in and going out, reduces maintenance personal work efficiency.
Disclosure of Invention
The invention aims to provide a maintenance device for a special vehicle for a trench, which is analyzed, tested and used aiming at the defects and shortcomings of the prior art.
The specific scheme of the invention is as follows: the utility model provides a trench special vehicle maintenance device, includes the sofa body, accomodates bottom plate, maintenance chair and lighting mechanism, the sofa body includes the sofa back, sets up two storage cabinets in sofa back both sides and connects the intermediate bottom plate between sofa back, two storage cabinets, intermediate bottom plate is located sofa back front end, the sofa back includes the supporter, stacks the first soft packet body on the supporter and stacks the second soft packet body on first soft packet body, the supporter is sewed up as an organic whole with the medial surface that first soft packet body is close to intermediate bottom plate and is formed, the lateral surface of the soft lateral surface of first packet body and second soft packet body is sewed up as an organic whole and intermediate bottom plate separates the sofa body and forms the head space that holds first soft packet body, second soft packet body and holds the lower space that accomodates bottom plate, maintenance chair, two storage cabinets are provided with two slide rails in the lower space, two side plates are formed on two sides of the containing bottom plate, sliding blocks in sliding fit with the sliding rails are arranged on the side plates, a supporting column is fixed at the front end of the containing bottom plate, the maintenance chair can be contained on the containing bottom plate in a folding mode, the maintenance chair comprises a U-shaped rear support, a T-shaped front support, a cushion and a back cushion, two free ends of the U-shaped rear support are hinged to the supporting column, one end of the T-shaped front support is hinged to the inside of the U-shaped closed end of the U-shaped rear support, two first clamping grooves are symmetrically formed in the U-shaped rear support, a second clamping groove is formed in the T-shaped front support, the cushion is fixed on the T-shaped fixing frame, the rear end of the T-shaped fixing frame is hinged to the T-shaped front support, a first U-shaped supporting rod is hinged to the front end of the T-shaped fixing frame, and the first U-shaped supporting rod can be fixed in a clamping mode through the second clamping groove, the utility model discloses a ball-and-socket type LED lamp, including "U" type mount, the back of the body pad of institute, articulated on "U" type mount have second "U" type bracing piece, and second "U" type bracing piece can be fixed through first draw-in groove joint, lighting mechanism includes rectangular lampshade, sets up light, support ball socket and the connection club in rectangular lampshade, it links to each other with rectangular lampshade to connect club one end, connect the club other end and support the cooperation of ball socket, the back of the body pad back is seted up the ascending open slot of opening and is communicated with the open slot the rectangle mounting groove, support the ball socket setting in the open slot, the rectangle mounting groove is used for accomodating rectangular lampshade.
Preferably, the height of the supporting body is the same as that of the two storage cabinets.
Preferably, the longitudinal section of the first soft bag body is trapezoidal, the inner side surface of the first soft bag body is an inclined surface, the longitudinal section of the second soft bag body is rectangular, the support body is provided with an inner side surface matched with the inclined surface of the first soft bag body, and when the first soft bag body is stacked on the support body and the second soft bag body is stacked on the first soft bag body, the sofa backrest is configured to be of a backrest structure with a folded surface.
Preferably, the top surface of the support body is embedded with a first ground mat, the opposite surface of the first soft bag body and the top surface of the support body is embedded with a second ground mat, and the top surface of the second soft bag body is embedded with a third ground mat.
Preferably, the intermediate partition is hinged with a movable plate.
Preferably, an elastic pad is embedded on the upper surface of the middle partition plate, and an elastic pad is embedded on one surface of the movable plate, which is matched with the lower space.
Preferably, the depth of the open groove is greater than that of the rectangular mounting groove.
Preferably, the support ball socket is provided with a threaded hole, the threaded hole is matched with a bolt, and the bolt abuts against a ball body of the connecting ball rod through the threaded hole.
Preferably, a plurality of pairs of first clamping grooves are formed in the U-shaped rear support at intervals.
By adopting the technical scheme, the invention has the following technical effects: the special vehicle maintenance device for the trench, provided by the invention, has the advantages of reasonable structural design and strong functions, can be well matched with a vehicle repairing trench for use, is convenient to operate, can improve the working efficiency of maintenance personnel, is convenient for the maintenance personnel to work and rest, has multiple purposes, and improves the space utilization rate.
Drawings
FIG. 1 is an expanded view of a maintenance device for a special vehicle for a trench according to the present invention;
FIG. 2 is a schematic view of the maintenance device for special vehicles for use in a trench provided by the present invention converted into a sofa;
FIG. 3 is a schematic view of the present invention providing a sofa back in an expanded position;
FIG. 4 is a schematic view of the maintenance device for a special vehicle for a trench according to the present invention;
FIG. 5 is a schematic view of an illumination mechanism provided by the present invention;
fig. 6 is another schematic view of the illumination mechanism provided by the present invention.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
It should be noted that the terms of orientation such as left, right, up, down, etc. in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.
Referring to fig. 1 to 6, an embodiment of the present invention provides a maintenance device for a vehicle dedicated for a trench.
The special vehicle maintenance device for the trench comprises a sofa body, a storage bottom plate, a maintenance chair and a lighting mechanism.
The sofa body comprises a sofa backrest 100, two storage cabinets 110 arranged at two sides of the sofa backrest 100 and a middle partition plate 120 connected between the sofa backrest 100 and the two storage cabinets 110, cabinet doors of the two storage cabinets 110 are arranged forwards and used for storing maintenance tools, the middle partition plate 120 is positioned at the front end of the sofa backrest 100, the sofa body can be placed at the entrance and exit ends of a vehicle repairing trench, the size of the sofa body is matched with that of the trench, and the sofa backrest 100 and the left and right storage cabinets 110 can be respectively attached to the side walls of the trench.
The sofa backrest 100 comprises a support 101, a first bag body 102 stacked on the support 101, and a second bag body 103 stacked on the first bag body 102, wherein the support 101 and the inner side surface of the first bag body 102 close to the middle partition 120 are integrally sewn, the first bag body 102 can be turned over relative to the support 101, the outer side surface of the first bag body 102 and the outer side surface of the second bag body 103 are integrally sewn, the second bag body 103 can be turned over relative to the first bag body 102, and the sewing is performed through soft cloth wrapping the support and the bag body. The middle partition plate 120 partitions the sofa body into an upper space for accommodating the first bag body 102 and the second bag body 103 and a lower space for accommodating the storage floor and the maintenance chair.
In addition, the supporting body 101 has the same height as the two storage cabinets 110. The longitudinal section of the first bag body 102 is trapezoidal, the inner side surface of the first bag body 102 is an inclined surface, the longitudinal section of the second bag body 103 is rectangular, the support body 101 has an inner side surface matched with the inclined surface of the first bag body 102, and when the first bag body 102 is stacked on the support body 101 and the second bag body 103 is stacked on the first bag body 102, the sofa backrest 100 is configured to be a backrest structure with a folded surface 104.
In addition, a first ground mat 105 is embedded on the top surface of the supporting body 101, a second ground mat 106 is embedded on the surface of the first soft bag body 102 opposite to the top surface of the supporting body 101, and a third ground mat 107 is embedded on the top surface of the second soft bag body 103. Fill in the upper space after first soft inclusion 102 and second soft inclusion 103 overturn, first ground mat 105, second ground mat 106 and third ground mat 107 splice and form a big ground mat, and the sofa body can act as the step in the trench, and the user can step on the ground mat and go out into the trench, and first ground mat 105, second ground mat 106 and third ground mat 107 can prevent that the sofa body from becoming dirty, can dismantle and wash.
In addition, the middle partition 120 is hinged with a movable plate 121, when the maintenance chair is foldable and stored on the storage bottom plate, the storage bottom plate is placed in the lower space, and the movable plate 121 is rotated to be perpendicular to the middle partition 120, the movable plate 121 can be locked with the storage bottom plate to be used as a cabinet door of the lower space. The middle partition 120 is embedded with an elastic pad 122 on the upper surface, and the elastic pad 122 is embedded on the surface of the movable plate 121 matching with the lower space, so that the movable plate 121 can be used as a cushion when stacked on the middle partition 120.
Two slide rails 130 are arranged in the lower space of the two storage cabinets 110, two side plates 140 are formed on two sides of the storage bottom plate, slide blocks in sliding fit with the slide rails 130 are arranged on the side plates 140, a support column 141 is fixed at the front end of the storage bottom plate, and the maintenance chair can be folded and stored on the storage bottom plate. Wherein, the maintenance chair comprises a U-shaped rear support 150, a T-shaped front support 151, a cushion 152 and a back cushion 153, two free ends of the U-shaped rear support 150 are hinged on the support column 141, one end of the T-shaped front support 151 is hinged in the U-shaped closed end of the U-shaped rear support 150, two first clamping grooves are symmetrically arranged on the U-shaped rear support 150, a plurality of pairs of first clamping grooves can be arranged at intervals on the U-shaped rear support for adjusting the inclination angle of the back cushion 153 to facilitate maintenance, a second clamping groove is arranged on the T-shaped front support 151, the cushion 152 is fixed on the T-shaped fixing support 154, the rear end of the T-shaped fixing support 154 is hinged with the T-shaped front support 151, the front end of the T-shaped fixing support 154 is hinged with a first U-shaped support rod 155, and the first U-shaped support rod 155 can be clamped and fixed through the second clamping groove, the back cushion 153 is fixed on the U-shaped fixing frame 156, a second U-shaped supporting rod 157 is hinged on the U-shaped fixing frame 156, and the second U-shaped supporting rod 157 can be clamped and fixed through a first clamping groove. When the maintenance chair is taken out for use, a maintenance person can sit on the cushion 152 and lean against the back cushion 153, the maintenance person can maintain the vehicle above the front in a comfortable posture, the physical strength of the maintenance person is saved, the maintenance efficiency can be improved, in addition, the maintenance chair can move back and forth relative to the sofa body through the containing bottom plate, so that the maintenance position can be changed in the trench, and the use is convenient; when the maintenance chair is not used, the maintenance chair can be folded for multiple times, so that the maintenance chair can be placed on the maintenance chair and further stored in the lower space of the sofa body, at the moment, the occupied space of the device is reduced, maintenance personnel can rest on the sofa body, and when the maintenance personnel leave the trench, the supporting body 101, the first soft bag body 102 and the second soft bag body 103 of the sofa body need to be changed to leave as steps.
The illuminating mechanism comprises a rectangular lampshade 160, an illuminating lamp 161 arranged in the rectangular lampshade 160, a supporting ball socket 162 and a connecting ball rod 163, wherein one end of the connecting ball rod 163 is connected with the rectangular lampshade 160, the other end of the connecting ball rod 163 is matched with the supporting ball socket 162, the back of a back cushion 153 is provided with an open groove 164 with an upward opening and a rectangular mounting groove 165 communicated with the open groove 164, the depth of the open groove 164 is larger than that of the rectangular mounting groove 165, the supporting ball socket 162 is arranged in the open groove 164, and the rectangular mounting groove 165 is used for accommodating the rectangular lampshade 160, so that the illuminating mechanism can be completely arranged on the back of the back cushion 153. The support ball socket 162 is opened with a screw hole, the screw hole is matched with a bolt 166, and the bolt 166 abuts against the ball of the connecting ball arm 163 through the screw hole. The illumination mechanism of the invention can be stored at the back of the back cushion 153 when not in use, and the illumination angle can be adjusted at will when not in use, in addition, because the illumination mechanism is arranged at the back of the back cushion 153, the illumination mechanism can just illuminate the front upper part of a maintainer leaning on the back cushion 153, can provide bright visual field environment for the maintainer, and can be changed correspondingly along with the position change of the maintenance chair.
The invention discloses a special vehicle maintenance device for a trench, which comprises the following specific use method:
referring to fig. 4, the maintenance apparatus for a special vehicle for a trench of the present invention can be folded and stored in a state of transportation or non-use, thereby reducing the volume and making room, and in this state, the maintenance apparatus for a special vehicle for a trench of the present invention can be used as a step for a maintenance worker to get in and out of the trench; referring to fig. 3 and 2, the maintenance apparatus for a special vehicle for a trench of the present invention is rested as a sofa by adjusting the hair-rest of the sofa body; in the working process of the maintenance personnel, the storage bottom plate stored in the lower space can be pulled out as shown in fig. 1, then the maintenance chair is unfolded, the maintenance personnel lean on the maintenance chair for maintenance, and when the illumination is needed, the maintenance personnel can turn on and adjust the illumination mechanism by referring to fig. 5-6.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a trench special vehicle maintenance device which characterized in that: including the sofa body, accomodate bottom plate, maintenance chair and lighting mechanism, the sofa body includes the sofa back, sets up two cabinets and the intermediate bottom plate of connection between sofa back, two cabinets in sofa back both sides, intermediate bottom plate is located sofa back front end, the sofa back includes the supporter, stacks the first soft packet body on the supporter and stacks the soft packet body of second on first soft packet body, the supporter is sewed up as an organic whole with the medial surface that first soft packet body is close to intermediate bottom plate and is formed, the lateral surface of the soft packet body of first and the lateral surface of the soft packet body of second are sewed up as an organic whole and intermediate bottom plate separates the sofa body and forms the overhead space that holds first soft packet body, the soft packet body of second and holds the lower space of accomodating bottom plate, maintenance chair be provided with two slide rails in the lower space between two cabinets, accomodate the bottom plate both sides and be formed with two curb plates, the side plates are provided with sliding blocks which are in sliding fit with the sliding rails, the front end of the containing bottom plate is fixedly provided with a support column, the maintenance chair can be folded and contained on the containing bottom plate, the maintenance chair comprises a U-shaped rear support, a T-shaped front support, a cushion and a back cushion, two free ends of the U-shaped rear support are hinged on the support column, one end of the T-shaped front support is hinged in the U-shaped closed end of the U-shaped rear support, the U-shaped rear support is symmetrically provided with two first clamping grooves, the T-shaped front support is provided with a second clamping groove, the cushion is fixed on the T-shaped fixing frame, the rear end of the T-shaped fixing frame is hinged with the T-shaped front support, the front end of the T-shaped fixing frame is hinged with a first U-shaped support rod, and the first U-shaped support rod can be fixed through the second clamping groove, the utility model discloses a ball-and-socket type LED lamp, including "U" type mount, the back of the body pad of institute, articulated on "U" type mount have second "U" type bracing piece, and second "U" type bracing piece can be fixed through first draw-in groove joint, lighting mechanism includes rectangular lampshade, sets up light, support ball socket and the connection club in rectangular lampshade, it links to each other with rectangular lampshade to connect club one end, connect the club other end and support the cooperation of ball socket, the back of the body pad back is seted up the ascending open slot of opening and is communicated with the open slot the rectangle mounting groove, support the ball socket setting in the open slot, the rectangle mounting groove is used for accomodating rectangular lampshade.
2. The maintenance device for a vehicle dedicated to a trench according to claim 1, wherein: the height of the supporting body is the same as that of the two storage cabinets.
3. The maintenance device for a vehicle dedicated to a trench according to claim 2, wherein: the longitudinal section of the first soft bag body is trapezoidal, the inner side face of the first soft bag body is an inclined face, the longitudinal section of the second soft bag body is rectangular, the support body is provided with an inner side face matched with the inclined face of the first soft bag body, when the first soft bag body is stacked on the support body and the second soft bag body is stacked on the first soft bag body, the sofa backrest is configured to be of a backrest structure with a folded face.
4. The maintenance device for a vehicle dedicated to a trench according to claim 3, wherein: the top surface of the support body is embedded with a first ground mat, the opposite surface of the first soft bag body and the top surface of the support body is embedded with a second ground mat, and the top surface of the second soft bag body is embedded with a third ground mat.
5. The maintenance device for a vehicle dedicated to a trench according to claim 1, wherein: the intermediate baffle is hinged with a movable plate.
6. The maintenance device for a vehicle dedicated to a trench according to claim 5, wherein: the upper surface of the middle partition plate is embedded with an elastic pad, and one surface of the movable plate, which is matched with the lower space, is embedded with an elastic pad.
7. The maintenance device for a vehicle dedicated to a trench according to claim 1, wherein: the depth of the open groove is larger than that of the rectangular mounting groove.
8. The maintenance device for a vehicle dedicated to a trench according to claim 1, wherein: the support ball socket is provided with a threaded hole, the threaded hole is matched with a bolt, and the bolt abuts against a ball body of the connecting ball rod through the threaded hole.
9. The maintenance device for a vehicle dedicated to a trench according to claim 1, wherein: a plurality of pairs of first clamping grooves are formed in the U-shaped rear support at intervals.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110081039.0A CN112829722A (en) | 2018-04-13 | 2018-04-13 | Supplementary car instrument of repairing of trench |
| CN201810333220.4A CN108501893B (en) | 2018-04-13 | 2018-04-13 | Trench special vehicle maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333220.4A CN108501893B (en) | 2018-04-13 | 2018-04-13 | Trench special vehicle maintenance device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110081039.0A Division CN112829722A (en) | 2018-04-13 | 2018-04-13 | Supplementary car instrument of repairing of trench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108501893A CN108501893A (en) | 2018-09-07 |
| CN108501893B true CN108501893B (en) | 2021-03-16 |
Family
ID=63382034
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810333220.4A Expired - Fee Related CN108501893B (en) | 2018-04-13 | 2018-04-13 | Trench special vehicle maintenance device |
| CN202110081039.0A Withdrawn CN112829722A (en) | 2018-04-13 | 2018-04-13 | Supplementary car instrument of repairing of trench |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110081039.0A Withdrawn CN112829722A (en) | 2018-04-13 | 2018-04-13 | Supplementary car instrument of repairing of trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108501893B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043568U (en) * | 1988-08-22 | 1989-08-30 | 陈国嵘 | Dual-purpose foldable chair for repairing vehicles |
| CN202567259U (en) * | 2012-05-20 | 2012-12-05 | 深圳天诚家具有限公司 | Sofa containing seat seats |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH572723A5 (en) * | 1974-01-11 | 1976-02-27 | Cuerel Roger | Hinged convertible upholstered furniture - has box sections formed into chair or couch with head rest |
| CN88200271U (en) * | 1988-01-08 | 1988-11-23 | 王晓珂 | Folding multipurpose moving repair tool vehicle |
| CN2872983Y (en) * | 2006-03-24 | 2007-02-28 | 杜亚伦 | Sofa capable of using as foot stool |
| CN201036432Y (en) * | 2007-04-10 | 2008-03-19 | 唐双全 | Folding dual-purpose sofa |
| WO2012024315A1 (en) * | 2010-08-16 | 2012-02-23 | Lajobi, Inc. | Gliding rocking chair and ottoman |
| CN103046777A (en) * | 2011-10-14 | 2013-04-17 | 冯桂香 | Vehicle maintenance combination mat |
| CN204703565U (en) * | 2015-04-10 | 2015-10-14 | 新兴能源装备股份有限公司 | Servicing pit automatic protection device |
| CN204930930U (en) * | 2015-09-13 | 2016-01-06 | 河北工业大学 | A kind of solar refrigeration chair |
| CN105902027A (en) * | 2016-06-14 | 2016-08-31 | 海宁格林家具有限公司 | Multifunctional combined type sofa |
| CN106037295A (en) * | 2016-08-03 | 2016-10-26 | 常熟市梅李镇赵市永宏红木家具厂 | Sofa capable of being folded into dining table |
-
2018
- 2018-04-13 CN CN201810333220.4A patent/CN108501893B/en not_active Expired - Fee Related
- 2018-04-13 CN CN202110081039.0A patent/CN112829722A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043568U (en) * | 1988-08-22 | 1989-08-30 | 陈国嵘 | Dual-purpose foldable chair for repairing vehicles |
| CN202567259U (en) * | 2012-05-20 | 2012-12-05 | 深圳天诚家具有限公司 | Sofa containing seat seats |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108501893A (en) | 2018-09-07 |
| CN112829722A (en) | 2021-05-25 |
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Effective date of registration: 20210120 Address after: 233199 No.66, Yingshui team, Jiaochang village, Fucheng Town, Fengyang County, Chuzhou City, Anhui Province Applicant after: Xing Guobing Address before: 655217 No.27, baicaopi village, Wucun village committee, Liushao Township, XUNDIAN Hui and Yi Autonomous County, Kunming City, Yunnan Province Applicant before: Dong Shunping |
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Effective date of registration: 20221230 Address after: 276700 west head of Shuhe street, Linshu County, Linyi City, Shandong Province Patentee after: Linshu Dushu Yizhi Fuhua Trade Co.,Ltd. Address before: 325000 No.6, building A7, Xinyu street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Fei Zaoxin |
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