CN105345800A - Creeper for auto repair - Google Patents
Creeper for auto repair Download PDFInfo
- Publication number
- CN105345800A CN105345800A CN201510861571.9A CN201510861571A CN105345800A CN 105345800 A CN105345800 A CN 105345800A CN 201510861571 A CN201510861571 A CN 201510861571A CN 105345800 A CN105345800 A CN 105345800A
- Authority
- CN
- China
- Prior art keywords
- rod
- creeper
- screw
- flexible cloth
- support
- 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.)
- Pending
Links
- 241000219098 Parthenocissus Species 0.000 title claims abstract description 37
- 230000008439 repair process Effects 0.000 title abstract description 4
- 239000004744 fabric Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 description 9
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
A car repairing board comprises two supporting longitudinal beams, as well as a flexible cloth body and an adjusting mechanism. The flexible cloth body is arranged between the two supporting longitudinal beams. Two side edges of the flexible cloth body are fixed on the two supporting longitudinal beams, respectively. The adjusting mechanism is connected between the two supporting longitudinal beams and is used for adjusting the width between the two supporting longitudinal beams so as to tension the flexible cloth body. According to the invention, a repairer may feel more comfortable while lying on the flexible cloth body and may not feel hot on the back; meanwhile, the weight of the whole creeper for auto repair is relatively low. Whereas, when the car repairing board is unused, the flexible cloth body can be wound and folded around the two supporting longitudinal beams, so that the creeper can be stored conveniently.
Description
Technical field
The present invention relates to repairs uses instrument equipment technical field, is specifically related to a kind of creeper.
Background technology
In auto repair process, often need to couch and to carry out at the bottom of car, therefore generally all need to use creeper, convenient for maintaining person couches maintenance.And traditional creeper mainly contains two kinds, a kind of employing is surrounded by the particieboard of PVC skin as service creeper, and its service creeper is narrower, thus can cause maintenance person and service creeper contact area little, thus comfortableness is poor; And use in summer, maintenance person back is airtight; Another kind is then integrally moulded service creeper, and it is because being integrally moulded, therefore weight is relatively heavier; The shock resistance of plastic material is poor simultaneously, easily occurs aging, causes the service life of creeper shorter.In addition, above-mentioned creeper is all integral structures, is inconvenient to receive, and causes carrying and transporting inconvenience.
Summary of the invention
For the deficiencies in the prior art, the object of the present invention is to provide a kind of creeper, it adopts flexible cloth body as the body that couches, lighter in weight, gas permeability and comfortableness better; And conveniently can folding storage.
For achieving the above object, the present invention adopts following technical scheme:
A kind of creeper, comprise two support stringers, also comprise flexible cloth body and guiding mechanism, this flexible cloth body is arranged between two support stringers, and the dual-side of flexible cloth body is along being individually fixed on two support stringers; Guiding mechanism to be connected between two support stringers and for adjusting width between two support stringers to make the tensioning of flexible cloth body.
Preferably, guiding mechanism comprises first body of rod, second body of rod, screw rod and is resisted against the adjusting nut of the second rod end, and one end of first body of rod is fixed in wherein on a support stringer, the other end of first body of rod and one end of screw rod affixed; The other end of screw rod is bolted in one end of second body of rod, and the other end of second body of rod is fixed on another support stringer; Adjusting nut is bolted in screw rod and the length direction motion of screw rod of can postponing under the effect of external force.
Preferably, guiding mechanism comprises first body of rod, second body of rod, the first installing hole be opened on first body of rod, is opened in the second installing hole on second body of rod and latch, it is hinged that first body of rod and second body of rod pass through a rotating shaft, when first body of rod turns to parallel with second body of rod, the first installing hole is relative with the second installing hole, and latch is used for being connected in the first installing hole and the second installing hole when the first installing hole is relative with the second installing hole.
Preferably, guiding mechanism comprises supporting traverse, the first screw and the second screw, the two ends of supporting traverse are equipped with connector, first screw and the second screw are screwed onto on two support stringers respectively, wherein a connection piece is hinged on a support stringer by the first screw, another connector offers wedge-shaped slot, and the second screw is fastened in wedge-shaped slot.
Preferably, this creeper also comprises the press strip be installed with in flexible cloth body edge, and press strip is fixed on support stringer by bolt is dismountable; Flexible cloth body is held between support stringer and press strip.
Preferably, the end of support stringer length direction is provided with fixed cover, and flexible cloth end of body is received and is fixed in fixed cover.
Preferably, the bottom of support stringer is provided with universal wheel.
Beneficial effect of the present invention is:
Compared to prior art, creeper of the present invention, two support stringers arrange flexible cloth body, and maintenance person couches, and better, back does not have feeling of oppression and heat to comfortableness on flexible cloth body; The weight of whole creeper is also relatively slim and graceful simultaneously; The guiding mechanism be connected between two support stringers be simultaneously provided with, can adjust width between two support stringers to make the tensioning of flexible cloth body, when maintenance person is couched, structure is more firm.And when creeper leaves unused, flexible cloth body can be rolled to receive around two support stringers and fold, convenient for collecting is deposited, greatly reduce the Package size during accommodation space and Product transport, thus greatly reduce packaging consumables cost and cost of transportation, fall when avoiding creeper to leave unused ash simultaneously, reuses the dust stratification without the need to clearing up surface.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A direction view in Fig. 1;
Fig. 3 is decomposition texture schematic diagram of the present invention;
Fig. 4 is the structure for amplifying schematic diagram at B place in Fig. 3;
Fig. 5 is the cross-sectional view of supporting traverse of the present invention;
Fig. 6 is another kind of structural representation of the present invention;
Fig. 7 is another kind of structural representation of the present invention;
Fig. 8 is the cross-sectional view of supporting traverse in another of the present invention.
Wherein, 10, support stringer; 20, supporting traverse; 21, first body of rod; 21 ＇, first body of rod; 22, second body of rod; 22 ＇, second body of rod; 30, flexible cloth body; 41, screw rod; 42, adjusting nut; 43, connector; 431, wedge-shaped slot; 44, the first screw; 45, the second screw; 46, latch; 47, rotating shaft; 50, press strip.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
A kind of creeper as shown in figures 1-8, comprise two support stringers 10, flexible cloth body 30 and guiding mechanism, specifically flexible cloth body 30 is located between two support stringers 10, and the dual-side of flexible cloth body 30 is along being fixed on support stringer 10 respectively, above-mentioned guiding mechanism is connected between two support stringers 10 simultaneously, and the width that can be used between adjustment two support stringer is to make the tensioning of flexible cloth body.So, maintenance person can couch and complete maintenance on flexible cloth body 30, and the maintenance person comfortableness on flexible cloth body 30 that couches is better, and back does not have feeling of oppression and heat; The weight of whole creeper is also relatively slim and graceful simultaneously.Concrete above-mentioned flexible cloth body 30 can adopt has certain flexible nano net cloth material, and gas permeability is better.
And when not needing to use above-mentioned creeper, flexible cloth body 30 can be rolled to receive around two support stringers 10 and fold, convenient for collecting is deposited, greatly reduce the Package size during accommodation space and Product transport, thus greatly reduce packaging consumables cost and cost of transportation, fall when avoiding creeper to leave unused ash simultaneously, reuses the dust stratification without the need to clearing up surface.
Preferably, see Fig. 5, above-mentioned guiding mechanism specifically can comprise first body of rod 21, second body of rod 22, screw rod 41 and adjusting nut 42, and one end of above-mentioned first body of rod 21 is fixed in wherein on a support stringer 10, the other end of first body of rod 21 and one end of screw rod 41 affixed; The other end of screw rod 41 is bolted in one end of second body of rod 22, and the other end of second body of rod 22 is fixed on another support stringer; And above-mentioned adjusting nut 42 is bolted in screw rod 41, and be resisted against the second body of rod 22 end, during spacing specifically between adjustment two support stringer 10, adjusting nut 42 is turned by spanner, this adjusting nut 42 can postpone under the effect of external force screw rod 41 length direction motion, push up pressure second body of rod 22, the gap variable between two support stringers 10 like this is large, makes flexible cloth body 30 tensioning simultaneously.In the present embodiment, above-mentioned first body of rod 21 and second body of rod 22 are all fixed on support stringer 10 by dismountable screw, and when needs folding creeper, screw two ends being fixed first body of rod 21 and second body of rod 22 is unscrewed.
Certainly, in other cases, see Fig. 8, guiding mechanism may also be and comprises the first body of rod 21 ＇, second body of rod 22 ＇, be opened in the first installing hole on the first body of rod 21 ＇, be opened in the second installing hole on the second body of rod 22 ＇ and latch 46, specifically can first respectively one end of above-mentioned first body of rod 21 ＇ and one end of the second body of rod 22 ＇ be fixed on support stringer 10 with screw, simultaneously that relative for the first body of rod 21 ＇ and the second body of rod 22 ＇ end is hinged by a rotating shaft 47, so when just starting to assemble, flexible cloth body 30 is in relaxed state, above-mentioned first body of rod 21 ＇ and the second body of rod 22 ＇ is relatively rotated, and the first body of rod 21 ＇ and the second body of rod 22 ＇ turn to be parallel to each other time, spacing now between two support stringers is maximum, above-mentioned first installing hole is relative with the second installing hole simultaneously, above-mentioned latch 46 is connected in the first installing hole and the second installing hole, first body of rod 21 ＇ and the second body of rod 22 ＇ is interfixed, just the effect of tensioning flexible cloth body 30 can be reached.Same, above-mentioned first body of rod 21 ＇ and the second body of rod 22 ＇ may also be and is fixed on support stringer 10 by screw is dismountable, and when needs folding creeper, screw two ends being fixed the first body of rod 21 ＇ and the second body of rod 22 ＇ is unscrewed.
In addition, see Fig. 6, above-mentioned guiding mechanism also simply can comprise supporting traverse 20, first screw 44 and second screw 45, connector 43 is provided with at supporting traverse 20 two ends, first screw 44 and the second screw 45 are screwed onto on two support stringers 10 respectively, one of them connector 43 is hinged on a support stringer 10 by the first screw 44 simultaneously, and supporting traverse 20 can be rotated by relative support longeron 10; Another connector 43 offers wedge-shaped slot 431, second screw 45 like this when supporting traverse 20 relative support longeron 10 rotates can cross-under in wedge-shaped slot 431, to make supporting traverse 20 and support stringer 10 affixed, and sticking in the process in wedge-shaped slot 431 at the second screw 45, flexible cloth body 30 can reach the state of tensioning.
Preferably, this creeper also comprises press strip 50, this press strip 50 is pressed on flexible cloth body 30 edge, press strip 50 is fixed on support stringer 10 by bolt is dismountable simultaneously, make flexible cloth body 30 be held between support stringer 10 and press strip 50, the installation of flexible cloth body 30 can be made more steady and firm.
Preferably, the end of support stringer 10 length direction is provided with fixed cover, by flexible cloth body 30 ends accept in fixed cover, and is fixed in fixed cover by the fixture of screw and so on, prevent from dropping at the flexible cloth body 30 of support stringer 10 end, affect the normal operation of creeper.Certainly, also can be provided with universal wheel in the bottom of support stringer 10, the maintenance person couched on creeper moves.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (7)
1. a creeper, comprises two support stringers, it is characterized in that, also comprises flexible cloth body and guiding mechanism, and this flexible cloth body is arranged between two support stringers, and the dual-side of flexible cloth body is along being individually fixed on two support stringers; Guiding mechanism to be connected between two support stringers and for adjusting width between two support stringers to make the tensioning of flexible cloth body.
2. creeper as claimed in claim 1, it is characterized in that, guiding mechanism comprises first body of rod, second body of rod, screw rod and is resisted against the adjusting nut of the second rod end, and one end of first body of rod is fixed in wherein on a support stringer, the other end of first body of rod and one end of screw rod affixed; The other end of screw rod is bolted in one end of second body of rod, and the other end of second body of rod is fixed on another support stringer; Adjusting nut is bolted in screw rod and the length direction motion of screw rod of can postponing under the effect of external force.
3. creeper as claimed in claim 1, it is characterized in that, guiding mechanism comprises first body of rod, second body of rod, the first installing hole be opened on first body of rod, is opened in the second installing hole on second body of rod and latch, it is hinged that first body of rod and second body of rod pass through a rotating shaft, when first body of rod turns to parallel with second body of rod, the first installing hole is relative with the second installing hole, and latch is used for being connected in the first installing hole and the second installing hole when the first installing hole is relative with the second installing hole.
4. creeper as claimed in claim 1, it is characterized in that, guiding mechanism comprises supporting traverse, the first screw and the second screw, the two ends of supporting traverse are equipped with connector, first screw and the second screw are screwed onto on two support stringers respectively, wherein a connection piece is hinged on a support stringer by the first screw, and another connector offers wedge-shaped slot, and the second screw is fastened in wedge-shaped slot.
5. creeper as claimed in claim 1, it is characterized in that, this creeper also comprises the press strip be installed with in flexible cloth body edge, and press strip is fixed on support stringer by bolt is dismountable; Flexible cloth body is held between support stringer and press strip.
6. creeper as claimed in claim 1, it is characterized in that, the end of support stringer length direction is provided with fixed cover, and flexible cloth end of body is received and is fixed in fixed cover.
7. creeper as claimed in claim 1, it is characterized in that, the bottom of support stringer is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510861571.9A CN105345800A (en) | 2015-11-30 | 2015-11-30 | Creeper for auto repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510861571.9A CN105345800A (en) | 2015-11-30 | 2015-11-30 | Creeper for auto repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105345800A true CN105345800A (en) | 2016-02-24 |
Family
ID=55321933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510861571.9A Pending CN105345800A (en) | 2015-11-30 | 2015-11-30 | Creeper for auto repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105345800A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765645A (en) * | 1987-01-30 | 1988-08-23 | Louis Shamie | Safety spreader bar lock for umbrella stroller |
| CN88201475U (en) * | 1988-03-08 | 1988-11-09 | 李素梅 | Multifunctional repairing tool for antomobile |
| CN2103480U (en) * | 1991-09-03 | 1992-05-06 | 徐水金 | Shape changeable multifunction tool bag for motor vehicle |
| CN2381440Y (en) * | 1999-07-07 | 2000-06-07 | 青岛泰发集团股份有限公司 | Chair board for repairing car |
| CN2688600Y (en) * | 2003-05-13 | 2005-03-30 | 刘思铆 | Foldable baby trailer frame |
| CN2834318Y (en) * | 2005-05-04 | 2006-11-08 | 任有新 | Dual-purpose folding chair for student sitting and lying |
| CN201168127Y (en) * | 2008-04-01 | 2008-12-24 | 许莹 | Carrier for operation patient |
| CN201642604U (en) * | 2010-04-16 | 2010-11-24 | 刘义君 | Telescopic stretcher |
| CN203003856U (en) * | 2012-12-01 | 2013-06-19 | 谢翠斌 | Support seat for folding lying bench |
| CN103434550A (en) * | 2013-08-30 | 2013-12-11 | 京东方科技集团股份有限公司 | Device for fetching and placing glass substrate |
| CN205219084U (en) * | 2015-11-30 | 2016-05-11 | 常熟通润汽车零部件股份有限公司 | Repair sweep |
-
2015
- 2015-11-30 CN CN201510861571.9A patent/CN105345800A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765645A (en) * | 1987-01-30 | 1988-08-23 | Louis Shamie | Safety spreader bar lock for umbrella stroller |
| CN88201475U (en) * | 1988-03-08 | 1988-11-09 | 李素梅 | Multifunctional repairing tool for antomobile |
| CN2103480U (en) * | 1991-09-03 | 1992-05-06 | 徐水金 | Shape changeable multifunction tool bag for motor vehicle |
| CN2381440Y (en) * | 1999-07-07 | 2000-06-07 | 青岛泰发集团股份有限公司 | Chair board for repairing car |
| CN2688600Y (en) * | 2003-05-13 | 2005-03-30 | 刘思铆 | Foldable baby trailer frame |
| CN2834318Y (en) * | 2005-05-04 | 2006-11-08 | 任有新 | Dual-purpose folding chair for student sitting and lying |
| CN201168127Y (en) * | 2008-04-01 | 2008-12-24 | 许莹 | Carrier for operation patient |
| CN201642604U (en) * | 2010-04-16 | 2010-11-24 | 刘义君 | Telescopic stretcher |
| CN203003856U (en) * | 2012-12-01 | 2013-06-19 | 谢翠斌 | Support seat for folding lying bench |
| CN103434550A (en) * | 2013-08-30 | 2013-12-11 | 京东方科技集团股份有限公司 | Device for fetching and placing glass substrate |
| CN205219084U (en) * | 2015-11-30 | 2016-05-11 | 常熟通润汽车零部件股份有限公司 | Repair sweep |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |