CN2777262Y - Means for connecting support and supporting rod and disassemble display stand - Google Patents
Means for connecting support and supporting rod and disassemble display stand Download PDFInfo
- Publication number
- CN2777262Y CN2777262Y CN 200520080836 CN200520080836U CN2777262Y CN 2777262 Y CN2777262 Y CN 2777262Y CN 200520080836 CN200520080836 CN 200520080836 CN 200520080836 U CN200520080836 U CN 200520080836U CN 2777262 Y CN2777262 Y CN 2777262Y
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- groove
- support
- strut
- draw
- fixed block
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Abstract
The utility model discloses a connecting device of supporting frames and supporting rods and a dismountable display frame. The connecting device of supporting frames and supporting rods comprises a longitudinal positioning groove, a fixing piece, and a clamping device, wherein both inner side walls of the longitudinal positioning groove are respectively provided with one clamping groove, the back part of the fixing piece is inserted in the positioning groove, and the back end surface of the fixing piece is provided with a transverse sliding through groove; the clamping device comprises two sliding pieces which are connected with the inside of the through groove in a slide mode and a spring arranged between the two sliding pieces, wherein the two sliding pieces are respectively clamped in the two clamping grooves, and at least one connecting side surface in the front, the left and the back connecting side surfaces of the fixing piece is provided with a connecting structure. The dismountable display frame comprises at least one supporting frame, at least one supporting rod and at least one connecting device. The utility model has the advantages that the connecting device of supporting frames and supporting rods is clamped in the two clamping grooves through the two sliding pieces, and the supporting rods are connected with the supporting frames. The connecting device also has the advantages of fastness and dismountable performance, and the supporting rods can be fixedly connected with each side surface of the supporting frames.
Description
Technical field
The utility model relates to the coupling arrangement of a kind of Show stand and support and strut.
Background technique
The coupling arrangement of existing support and strut generally adopts screw affixed or weld affixed or detachable inserting articulates.Adopt welding affixed, have following shortcoming: carrying is inconvenient, and it is big to take up room, and the storage difficulty is big.Adopt screw affixed or detachable inserting articulates, have following shortcoming: connects firmly inadequately, occur becoming flexible phenomenon easily.
Existing Show stand, general detachable the inserting of strut is mounted in the external member that is embedded in the fixture.This Show stand has following shortcoming: need be embedded in external member in the fixture bad processing; If external member is damaged, can not revise; Strut is detachably inserted and is mounted on external member, connects firmly inadequately, occurs becoming flexible phenomenon easily.
The model utility content
The purpose of this utility model provides the coupling arrangement and the detachable Show stand of a kind of support and strut, and it solves the existing shortcoming of above-mentioned prior art, and it is easy to carry, and storage is convenient; And structural stability, easy to use.
The utility model adopts following technological scheme: the coupling arrangement of a kind of support and strut, and it comprises:
A longitudinal register groove that is opened in the support side all has a draw-in groove on its two madial wall;
A fixed block, its rear portion is plugged in the locating slot, has horizontal slip groove on the ear end face of fixed block;
A fastening, it comprises two slider and the springs between two sliders of being slidably connected in the groove, two sliders are connected in respectively in two draw-in grooves;
Preceding, left, the back connection of described fixed block has at least a connection side to be provided with the connecting structure that is fixed in strut in the side.
Two opposite side ends of described horizontal slip groove are equipped with bounding means; Two sliders away from the side end face on all have restraining groove, restraining groove and bounding means are suitable.
Described slider has by part and shackle member, and shackle member is positioned at the restraining groove rear portion, is positioned at the restraining groove front portion by part, and shackle member is connected in the draw-in groove, is positioned at outside the locating slot by part.
Dark shallow under the bottom surface of described draw-in groove, and the draw-in groove plane is excessive or cambered surface is excessive; Described shackle member structure and draw-in groove structure are suitable.
Described horizontal slip groove is opened in fixed block ear end face top; Connecting structure is located at the attachment side basifacial of fixed block.
The utility model adopts another following technological scheme: a kind of detachable Show stand comprises at least one support, at least one strut and at least one coupling arrangement; The support trailing flank is resisted against the fixture side, and the upper and lower end portion of support is provided with the upper and lower supporter that is resisted against the upper and lower abutment surfaces of fixture respectively;
Coupling arrangement comprises: a longitudinal register groove that is opened in the support side all has a draw-in groove on its two madial wall; A fixed block, its auxiliary section is plugged in the locating slot, has horizontal slip groove on the fitting surface of fixed block; A fastening, it comprises two slider and the springs between two sliders of being slidably connected in the groove, two sliders are connected in respectively in two draw-in grooves;
Fixed block has at least a connection side to be provided with the connecting structure that is fixed in strut in three connection sides except that fitting surface.
Have at least a supporter to be flexible up and down adjustable supporter in the described upper and lower supporter.
The end, two opposite sides of described horizontal slip groove is equipped with bounding means; Two sliders away from the side end face all have restraining groove, restraining groove and bounding means are suitable.
Described slider has by part and shackle member, and shackle member is positioned at the restraining groove rear portion, is positioned at the restraining groove front portion by part, and shackle member is connected in the draw-in groove.
The shared longitudinal register groove of the coupling arrangement of the same side of described same support all has at least one draw-in groove on two madial walls of this longitudinal register groove; Dark shallow under the bottom surface of draw-in groove, and the draw-in groove plane is excessive or cambered surface is excessive; Described shackle member structure and draw-in groove structure are suitable.
The longitudinal register groove of described coupling arrangement is opened on the left side or right flank of support; Described horizontal slip groove is opened in fixed block fitting surface top; Connecting structure is located at the bottom that connects the side of the fixed block adjacent with the longitudinal register groove.
The radical of described support is several, several support parallel arranged; The radical of strut is a complex root; The number of coupling arrangement is identical with the radical of strut, and each strut is fixed on the support by the coupling arrangement dismounting; At least detachably a coupling rod has been fixedly connected between every adjacent two stands.
By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage with background technique:
One, the coupling arrangement of support and strut is connected in two draw-in grooves by two sliders, and strut is connected in support; Its installation process comprises: at first, press slider, it is flushed with the fixed block rear portion; Secondly, this rear portion is plugged in the locating slot; At last, two sliders are connected in two draw-in grooves under the effect of elastic force; This connection, promptly firmly detachable again;
They are two years old, preceding, left, the back connection of fixed block has at least a connection side to be provided with connecting structure in the side, can be fixedly linked in fixed block to strut by this connecting structure, and then strut is fixedly linked on the support, both strut can be fixedly linked in each side of support;
Its three, restraining groove and bounding means are suitable the groove so that two sliders and spring are not deviate to slide is easy to use;
Its four, shallowly deeply under the bottom surface of draw-in groove, shackle member structure and draw-in groove structure are suitable, so can drive two slider pressure springs when implementing certain upwards thrust, and drive upwards promotion of fixed block; When being pushed to the position of two draw-in grooves in addition, can be matched with this two draw-in groove again, both, can be by on longitudinal register groove two madial walls, offering a plurality of draw-in grooves, and reach just the up-down adjustment strut with respect to the purpose of the position of support;
Its five, the groove that laterally slides is opened in fixed block ear end face top, connecting structure is located at the bottom of the connection side of fixed block, the intensity of fixed block is good, the connection of whole coupling arrangement is firm;
Its six, whole Show stand is detachable, it is little to take up room, it is convenient to carry storage; By abutting element up and down support is fixed in fixture, fixation, stability is high, and is easy to use;
Its seven, the shared longitudinal register groove of the coupling arrangement of the same side of same support all has at least one draw-in groove on two madial walls of this longitudinal register groove, can reach to make things convenient for the purpose of up-down adjustment strut with respect to the position of support;
Its eight, the radical of support is many, all is connected with coupling rod between every adjacent two stands, and is stable high, soundness is good.
Description of drawings
Fig. 1 is the schematic perspective view of detachable Show stand of the embodiment one;
Fig. 2 is the exploded perspective schematic representation of detachable Show stand of the embodiment one;
Fig. 3 is embodiment one a fixed block perspective exploded view;
Fig. 4 is embodiment two fixed block and the schematic perspective view that supporting element cooperates;
Fig. 5 is embodiment three a support generalized section;
Fig. 6 is the schematic perspective view of embodiment three plate;
Fig. 7 is the combination schematic perspective view of detachable Show stand of the embodiment four.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment one
A kind of detachable Show stand as shown in Figure 1, 2, 3, comprises a support 1, a strut 2 and a coupling arrangement 3.
As shown in Figure 1, 2, support 1 trailing flank is resisted against the wall side; The upper end portion of support 1 is provided with the last supporter 11 that is resisted against the wall ceiling board; The underpart of support 1 is provided with the following supporter 12 that is resisted against ground.Be resisted against the wall side, stationary positioned support 1 by last supporter 11, following supporter 12 and trailing flank.
The adjustment of can stretching up and down of following supporter 12, it makes that according to the height of supporter 12 under the chamber height adjustment supporter 12 is resisted against ground down, last supporter 11 is resisted against the wall ceiling board.
Following supporter 12 comprises foot pad 121, fixed base 122, adjusts screw rod 123, adjusts nut 124 and lower cover 125.
Fixed base 122 has main body and cylinder.Have through hole on the main body, the diameter of through hole equates with the internal diameter of cylinder.Cylinder is fixedly linked on the main body, the axis of cylinder and the dead in line of through hole.
The main body of fixed base 122 is fixedly linked on the foot pad 121, forms one in foot pad 121 and the fixed base 122 and allows bit space.
Adjust the lower end of screw rod 123 and pass cylinder, the through hole of fixed base 122, and can be positioned at and allow bit space, the upper end portion scyewed joint is in lower cover.
Adjust nut 124 and be bolted in adjustment screw rod 123, and be abutted against cylinder upper-end surface in fixed base 122.By adjusting nut 124 rotations, drive adjustment screw rod 123 and move up and down, and then drive support 1 moves up.
As shown in Figure 1, 2, 3, coupling arrangement 3 comprises longitudinal register groove 31, fixed block 32 and fastening 33.
Fixed block 32 is a class side T shape, and it comprises little fixing part that is positioned at right part and the fixing part that is positioned at left part.The cross section of the cross section of little fixing part and locating slot 31 is suitable.
The right flank top of fixed block 32 has horizontal slip groove 321, and right flank is a fitting surface.Laterally the end, two opposite sides of slip groove 321 is equipped with bounding means 3211, and it is positioned on the little fixing part, and the outside end face of its outside end face and little fixing part.
The bottom of the leading flank of fixed block 32 is provided with connecting structure.Fixed block 32 is fixed in the trailing flank of strut 2 rearward end by connecting structure.The connecting structure that present embodiment adopts is a screw, pierces into fixed block 32 and precession strut 2 by screw, and fixed block 32 is fixedly linked in strut 2 rearward end.
Fastening 33 comprises two sliders 331 and spring 332.Two sliders 331 and spring 332 all are arranged in the horizontal slip groove 321.Two sliders 331 are slidably connected in the groove 321.Spring 332 is between two sliders 331.The close side end face of two sliders 331 all has positioning hole, and the two-end part of spring 332 is in two positioning holes.
Two sliders 331 away from the side end face all have restraining groove 3311, restraining groove 3311 is suitable with bounding means 3211.Slider 331 has by part 3312 and shackle member 3313, and shackle member 3313 is positioned at restraining groove 3311 right parts, is positioned at restraining groove 3311 left parts by part 3312.The outside end face of the right part of shackle member 3313 is set to slightly slope inwardly backward, and this is convenient to install.
The structure of the structure of shackle member 3313 and draw-in groove 3311 is suitable.Shackle member 3313 is connected in the draw-in groove.
By pressing by part 3312, both can press shackle member 3313, and make it to flush with fixed block 32 right parts, easy for installation; Its unloading process comprises: at first, press by part 3312, shackle member 3312 is flushed with fixed block 32 right parts, both emerged in draw-in groove; Then, extract fixed block 32; This coupling arrangement, installation and dismounting are all very convenient.
Embodiment two
A kind of detachable Show stand, as shown in Figure 4, present embodiment and embodiment's one difference are: longitudinal register groove 31 is opened in the leading flank of support 1.Fixed block 32 is a class side T shape, and it comprises the little fixing part that is positioned at the rear portion and is positioned at anterior fixing part.Laterally slip groove 321 is opened in the leading flank of fixed block 32.Shackle member 3313 is positioned at restraining groove 3311 front portions, is positioned at restraining groove 3311 rear portions by part 3312.
Embodiment three
A kind of detachable Show stand, shown in Fig. 5,6, present embodiment and embodiment's one difference are: comprise a support 1, several struts 2 and several coupling arrangements 3.The number of coupling arrangement 3 is identical with the number of strut 2.
Coupling arrangement 3 shared longitudinal register grooves 31 of the same side of this support 1 all have at least one draw-in groove on two madial walls of this longitudinal register groove 31.What the longitudinal register groove 31 of present embodiment adopted is: big outer little step trough 311 opening on the left surface of support in, while setting in step trough 311 has the plate 34 of ratchet bar.Have two ratchet bars 341 that relatively are provided with on the plate 34 and connect the joining plate 342 of the left surface of two ratchet bars 341.
Figure 5 shows that the generalized section of support is for being in the generalized section of least significant end position when ratchet bar 341.Offer step trough 311 in the support 1, its cross section is outer little interior big, and it has opening and two location grooves that are positioned at the opening both sides.Two vertical ratchet bars 341 are matched with in the two positions groove of step trough 311; Joining plate 342 is against step trough 311 bottom surfaces.By the cooperation of two vertical ratchet bars 341 and two positions groove, restriction two vertical ratchet bars 341 move and rotate.The peak of two vertical ratchet bars 341 flushes with opening.
Can drive two slider pressure springs when implementing certain upwards thrust, and drive upwards promotion of fixed block; When the position of in addition two ratchets that are pushed to ratchet bar 341, can be matched with this two ratchet again, both, can reach and can make things convenient for the purpose of up-down adjustment strut with respect to the position of support.
Unloading process comprises: at first, implement certain upwards thrust and can drive two slider pressure springs, and drive upwards promotion of fixed block; Secondly, when being pushed to a certain position, when both having arrived the peak of this ratchet, shackle member flushes with the fixed block rear portion, has both emerged in longitudinal register groove 31; Then, can extract fixed block.
Embodiment four
A kind of detachable Show stand, as shown in Figure 7, present embodiment and embodiment's one difference are: comprise two support 1, four struts 2, four coupling arrangements 3, a displaying plate 4 and positive hangers 5 side by side.
The structure of support 1, strut 2 and coupling arrangement 3 structure with embodiment one support 1, strut 2 and coupling arrangement 3 respectively is identical or symmetrical.
Two supports 1 side by side from left to right are defined as first support 1, the second support 1` respectively.
The middle part of the right flank of first support 1 is connected with strut 2 and strut 2a by coupling arrangement 3.
The middle part of the left surface of the second support 1` is connected with strut 2b and strut 2c by coupling arrangement 3.
Between strut 2 and strut 2b, be fixed with positive hanger 5.Fixedlying connected between the two end part of positive hanger 5 and strut 2b or the strut 2, all the plug assembly 6 of Cai Yonging is fixedly connected.
On strut 2a and strut 2c, be connected with a displaying plate 4.
Both whole combination Show stand is symmetrical arranged.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (10)
1, the coupling arrangement of a kind of support and strut, it is characterized in that: it comprises:
A longitudinal register groove that is opened in the support side all has a draw-in groove on its two madial wall;
A fixed block, its rear portion is plugged in the locating slot, has horizontal slip groove on the ear end face of fixed block;
A fastening, it comprises two slider and the springs between two sliders of being slidably connected in the groove, two sliders are connected in respectively in two draw-in grooves;
Preceding, left, the back connection of described fixed block has at least a connection side to be provided with the connecting structure that is fixed in strut in the side.
2, the coupling arrangement of a kind of support according to claim 1 and strut is characterized in that: two opposite side ends of described horizontal slip groove are equipped with bounding means; Two sliders away from the side end face on all have restraining groove, restraining groove and bounding means are suitable.
3, the coupling arrangement of a kind of support according to claim 2 and strut is characterized in that: dark shallow under the bottom surface of described draw-in groove, and the draw-in groove plane is excessive or cambered surface is excessive; Described shackle member structure and draw-in groove structure are suitable.
4, the coupling arrangement of a kind of support according to claim 3 and strut is characterized in that: described horizontal slip groove is opened in fixed block ear end face top; Connecting structure is located at the attachment side basifacial of fixed block.
5, a kind of detachable Show stand is characterized in that: it comprises at least one support, at least one strut and at least one coupling arrangement; The support trailing flank is resisted against the fixture side, and the upper and lower end portion of support is provided with the upper and lower supporter that is resisted against the upper and lower abutment surfaces of fixture respectively;
Coupling arrangement comprises: a longitudinal register groove that is opened in the support side all has a draw-in groove on its two madial wall; A fixed block, its auxiliary section is plugged in the locating slot, has horizontal slip groove on the fitting surface of fixed block; A fastening, it comprises two slider and the springs between two sliders of being slidably connected in the groove, two sliders are connected in respectively in two draw-in grooves;
Fixed block has at least a connection side to be provided with the connecting structure that is fixed in strut in three connection sides except that fitting surface.
6, a kind of detachable Show stand according to claim 5 is characterized in that: have at least a supporter to be flexible up and down adjustable supporter in the described upper and lower supporter.
7, a kind of detachable Show stand according to claim 5, it is characterized in that: the end, two opposite sides of described horizontal slip groove is equipped with bounding means; The adjacent side end face of two sliders all has restraining groove, and restraining groove and bounding means are suitable.
8, a kind of detachable Show stand according to claim 7 is characterized in that: the shared longitudinal register groove of the coupling arrangement of the same side of described same support all has at least one draw-in groove on two madial walls of this longitudinal register groove; Dark shallow under the bottom surface of draw-in groove, and the draw-in groove plane is excessive or cambered surface is excessive; Described shackle member structure and draw-in groove structure are suitable.
9, a kind of detachable Show stand according to claim 7 is characterized in that: the longitudinal register groove of described coupling arrangement is opened on the left side or right flank of support; Described horizontal slip groove is opened in fixed block fitting surface top; Connecting structure be located at the longitudinal register groove away from the bottom of connection side of fixed block.
10, a kind of detachable Show stand according to claim 9, it is characterized in that: the radical of described support is several, several support parallel arranged; The radical of strut is a complex root; The number of coupling arrangement is identical with the radical of strut, and each strut is fixed on the support by the coupling arrangement dismounting; At least detachably a coupling rod has been fixedly connected between every adjacent two stands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080836 CN2777262Y (en) | 2005-03-04 | 2005-03-04 | Means for connecting support and supporting rod and disassemble display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080836 CN2777262Y (en) | 2005-03-04 | 2005-03-04 | Means for connecting support and supporting rod and disassemble display stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2777262Y true CN2777262Y (en) | 2006-05-03 |
Family
ID=36744647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520080836 Expired - Lifetime CN2777262Y (en) | 2005-03-04 | 2005-03-04 | Means for connecting support and supporting rod and disassemble display stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2777262Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015039385A1 (en) * | 2013-09-22 | 2015-03-26 | 唐山都市宝实业有限公司 | Modularized combined enclosure and connecting component thereof |
| CN106913085A (en) * | 2015-12-27 | 2017-07-04 | 佛山市顺德区悍高五金制品有限公司 | The adjustable for height locker of layer frame |
| CN108396678A (en) * | 2018-03-01 | 2018-08-14 | 王道正 | A kind of solar environment friendly traffic light |
-
2005
- 2005-03-04 CN CN 200520080836 patent/CN2777262Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015039385A1 (en) * | 2013-09-22 | 2015-03-26 | 唐山都市宝实业有限公司 | Modularized combined enclosure and connecting component thereof |
| US9546017B2 (en) | 2013-09-22 | 2017-01-17 | Tangshan Dushibao Industrial Co., Ltd. | Modular combined box and connecting assembly thereof |
| CN106913085A (en) * | 2015-12-27 | 2017-07-04 | 佛山市顺德区悍高五金制品有限公司 | The adjustable for height locker of layer frame |
| CN106913085B (en) * | 2015-12-27 | 2019-05-21 | 佛山市顺德区悍高五金制品有限公司 | The height-adjustable locker of layer frame |
| CN108396678A (en) * | 2018-03-01 | 2018-08-14 | 王道正 | A kind of solar environment friendly traffic light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150304 Granted publication date: 20060503 |