CN207572030U - A kind of anti-fracture quick-release arrangement - Google Patents
A kind of anti-fracture quick-release arrangement Download PDFInfo
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- CN207572030U CN207572030U CN201721533154.2U CN201721533154U CN207572030U CN 207572030 U CN207572030 U CN 207572030U CN 201721533154 U CN201721533154 U CN 201721533154U CN 207572030 U CN207572030 U CN 207572030U
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Abstract
A kind of anti-fracture quick-release arrangement, for connecting the internal tie of Net-pulling type show stand and front and rear sides straight-bar, including being located at the corner one square block of angular position and straight-bar connector, if the face corresponding to front and rear corner one square block is x, face corresponding to lower corners one square block is y, face corresponding to left and right rotation angles one square block is z, with face x, y, z opposite face be x ', y ', z ', wherein：Face x is equipped with pull rod slot, and face y, z are equipped with the opening open slot on face z ', y ' respectively, lead are equipped in open slot；Straight-bar connector includes plug division a and square block connecting portion a, and plug division a outer profiles and the Internal periphery of straight-bar port match, and square block connecting portion a is equipped with the guide groove to match with lead.The device of the utility model so that Net-pulling type show stand is easy for installation, sound construction, and reduction comes off and is broken, and convenient disassembly, can be broken out from corner one square block from any angle straight-bar.
Description
Technical field
The utility model is related to demonstrating apparatus technical field, more particularly to a kind of anti-fracture quick-release arrangement.
Background technology
With economic rapid development, various commercial advertisement activities are increasing.Important side as enterprise image
One of hand, advertising exhibition demonstrating apparatus is applied to more and more, and store promotional, product promotion, enterprise is exhibition, gives a news briefing
Each commercial fields such as meeting, indoor and outdoor promotional activities.Advertising exhibition demonstrating apparatus numerous types, wherein Net-pulling type show stand are very
Multiple enterprises promote product and as the first choices of background.
But existing Net-pulling type show stand, it is impossible to both ensure that installation is facilitated with dismounting, also ensure that the intensity of structure is good, pacifying
Dress, pair or during use stress is not excessive in direction in disassembly process, and corner link position is easily broken off or comes off.
Utility model content
The utility model will solve problem of the prior art, provide a kind of anti-fracture quick-release arrangement, installation and dismounting
Simple and fast, structural strength is good.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows：
A kind of anti-fracture quick-release arrangement, for connecting the internal tie of Net-pulling type show stand and front and rear sides straight-bar, including
Positioned at the corner one square block of angular position and straight-bar connector, if the face corresponding to front and rear corner one square block is x, turn up and down
Face corresponding to the one square block of angle is y, and the face corresponding to left and right rotation angles one square block is z, and opposite face is with face x, y, z
X ', y ', z ', wherein：Straight-bar connector includes plug division a and square block connecting portion a, and plug division a outer profiles are interior with straight-bar port
Profile matches, and square block connecting portion a is equipped with guide groove, and guide groove is pin-shaped in the open cylinders of opening outwardly and with elasticity；
Face x is equipped with pull rod slot, and face y, z are equipped with the opening open slot on face z ', y ' respectively, are equipped with lead in open slot, lead
Include tangent cylinder and pedestal to column, cylinder outer diameter is less than guide groove internal diameter, and base width is less than guide groove opening width.It draws
Net Display Rack includes 8 corner one square blocks and 8 straight-bars, forms former and later two frame-type structures, and inside is supported by pull rod, is pacified
During dress, the corner one square block of pull rod and corner is opened, the plug division a of straight-bar connector, Ran Houtong are inserted into straight-bar both ends respectively
Crossing the guide groove of square block connecting portion a and being plugged together with the lead of corner one square block makes straight-bar be connected to one with corner one square block
It rises.Guide groove has certain elasticity, can both prevent lead from coming off, also convenient disassembly, can be from any angle straight-bar
It is broken out from integral type corner square block.Wherein, square block connecting portion a outer profiles and the outer profile of straight-bar port match, and make surface
It is smooth.
Preferably, side bound edge straight-bar and side bound edge straight-bar company are connected between former and later two the corner one square block
Fitting, side bound edge straight-bar connector include plug division b and square block connecting portion b, plug division b outer profiles and side bound edge straight-bar port
Internal periphery matches, and square block connecting portion b is equipped with convex block, and the face x of corner one square block is equipped with the convex block to match with convex block
Slot.The side bound edge straight-bar frame-type structure that former and later two are made of straight-bar for fixed support, during installation, side bound edge straight-bar both ends point
Then the plug division b of other insertion side bound edge straight-bar connector passes through the convex block of square block connecting portion b and the convex block of corner one square block
Slot, which plugs together, makes side bound edge straight-bar link together with corner one square block.Wherein, square block connecting portion b outer profiles and straight-bar port
Outer profile matches, and makes surfacing.
Preferably, the outer surface of the side inwardly of the plug division a and plug division b is equipped with the Elastic buckle of protrusion, directly
Corresponding position offers hole on bar and side bound edge straight-bar.Make between straight-bar and straight-bar connector, side bound edge straight-bar and side bound edge it is straight
Connection more firm stable between bar, avoids coming off, and being formed for Elastic buckle can be by carrying out in wherein three sides of lug boss
Cutting is formed.
Preferably, the side of the convex block is equipped with the locating piece of protrusion, corresponding locating piece is equipped in convex block slot
Slot.The increase fixed function after positioning and guiding and connection when being connected for side bound edge straight-bar.
Preferably, the locating piece can be elastic construction, convex block slot is equipped with opening on the z ' of face so that side during dismounting
Bound edge straight-bar can directly be broken into two with one's hands from face z ' directions, more convenient and quicker.
Preferably, the face x ' of the corner one square block is equipped with rectangular adhesive tape groove, the square block of straight-bar connector
The corresponding surface of connecting portion a and straight-bar is equipped with the adhesive tape groove interconnected.Adhesive tape groove is used for the adhesive tape of grafting painting canvas, interconnects
Adhesive tape groove formed positioned at front-back edge frame-type structure.
Preferably, face y ', the z ' of the corner one square block are equipped with orthogonal and connection adhesive tape groove, straight-bar connects
The square block connecting portion a of fitting and the corresponding surface of straight-bar are equipped with the adhesive tape groove interconnected.The adhesive tape groove of interconnection forms position
Frame-type structure in the front and rear sides edge on face up and down, the painting canvas structural strength plugged together using this structure is good, and has
Bound edge function.
Preferably, the face z ' of the corner one square block is equipped with rectangular adhesive tape groove, side bound edge straight-bar connector
Square block connecting portion b and the corresponding surface of side bound edge straight-bar be equipped with the adhesive tape groove that interconnects.The adhesive tape groove of interconnection is formed
Frame-type structure positioned at left and right face edge, for plugging together for Net-pulling type show stand both sides painting canvas.
Preferably, the face of the side bound edge straight-bar corresponding to face y ' is equipped with adhesive tape groove.
Preferably, the surface of the outside side of straight-bar is set as inclined-plane, make picture surface more smooth after assembling.
The beneficial effects of the utility model are：Device so that Net-pulling type show stand is easy for installation, sound construction, reduction come off and
Fracture, and convenient disassembly can be broken out from any angle straight-bar from corner one square block.
Description of the drawings
Fig. 1 is the structure diagram of Net-pulling type show stand；
Fig. 2 is the enlarged diagram at A in Fig. 1；
Fig. 3 is confined explosion's schematic diagram of Fig. 2；
Fig. 4 is the stereogram of face x, y, z shown in corner one square block in the utility model；
Fig. 5 is the stereogram of face x ', y ', z ' shown in corner one square block in the utility model；
Fig. 6 is the front view of face x shown in corner one square block in the utility model；
Fig. 7 is the sectional view of straight-bar in the utility model；
Fig. 8 is the perspective end view of straight-bar in the utility model；
Fig. 9 is the stereogram of straight-bar connector in the utility model；
Figure 10 is the front view of square block connecting portion a in the utility model；
Figure 11 is the partial cross-sectional view of lead and guide groove coupling part in the utility model；
Figure 12 is the sectional view of bound edge straight-bar in side in the utility model；
Figure 13 is the perspective end view of bound edge straight-bar in side in the utility model；
Figure 14 is the stereogram of bound edge straight-bar connector in side in the utility model；
Figure 15 is the front view of square block connecting portion b in the utility model；
Figure 16 is the assembled state figure of corner one square block and connector in the utility model.
In figure：1st, pull rod；2nd, straight-bar；2.1st, inclined-plane；3rd, corner one square block；3.1st, pull rod slot；3.2nd, open slot；
3.3rd, lead；3.4th, convex block slot；3.5th, locating piece slot；4th, straight-bar connector；4.1st, plug division a；4.2nd, square block connecting portion a；
4.3rd, guide groove；5th, side bound edge straight-bar；6th, side bound edge straight-bar connector；6.1st, plug division b；6.2nd, square block connecting portion b；6.3rd, it is convex
Block；6.4th, locating piece；7th, Elastic buckle；8th, hole；9th, adhesive tape groove.
Specific embodiment
The utility model is further described below by specific embodiment and attached drawing.
Embodiment one：As shown in Figs. 1-3, a kind of anti-fracture quick-release arrangement draws for connecting the inside of Net-pulling type show stand
Bar 1 and front and rear sides straight-bar 2, including being located at the corner one square block 3 of angular position and straight-bar connector 4, with reference to Fig. 3-6 institutes
Show, if the face corresponding to front and rear corner one square block 3 is x, face corresponding to lower corners one square block 3 is y, left and right rotation angles one
Face corresponding to body square block 3 is z, and opposite face is x ', y ', z ', wherein face x are equipped with pull rod slot 3.1, face with face x, y, z
Y, z is equipped with the opening open slot 3.2 on face z ', y ' respectively, and lead 3.3 is equipped in open slot 3.2.
With reference to shown in Fig. 7-10, straight-bar connector 4 is included outside plug division a4.1 and square block connecting portion a4.2, plug division a4.1
Profile and the Internal periphery of 2 port of straight-bar match.Square block connecting portion a4.2 is equipped with guide groove 4.3, and guide groove 4.3 is in opening court
Outer open cylinders are pin-shaped and with elasticity；Lead 3.3 includes tangent cylinder and pedestal, and cylinder outer diameter is less than guide groove
4.3 internal diameters, base width are less than connection mode such as Figure 11 institutes of 4.3 opening width of guide groove, lead 3.3 and guide groove 4.3
Show, guide groove 4.3 has certain elasticity so that lead 3.3 can be broken into two with one's hands from any one angle without damaging structure.
Embodiment two：With reference to shown in Figure 12-15, on the basis of embodiment one, in former and later two corner one square block 3
Between be connected with side bound edge straight-bar 5 and side bound edge straight-bar connector 6, side bound edge straight-bar connector 6 includes plug division b6.1 and side
Seat connecting portion b6.2, plug division b6.1 outer profiles and the Internal periphery of 5 port of side bound edge straight-bar match, on square block connecting portion b6.2
Equipped with convex block 6.3, the face x of corner one square block 3 is equipped with the convex block slot 3.4 to match with convex block 6.3, and Figure 16 show corner
Integrated square block 3 and straight-bar connector 4 and the assembled state schematic diagram of side bound edge straight-bar connector 6.In addition, the side of convex block 6.3
Locating piece 6.4 equipped with protrusion is equipped with corresponding locating piece slot 3.5 in convex block slot 3.4.
Embodiment three：On the basis of embodiment one and embodiment two, it is used in the outer profile edge increase of Net-pulling type show stand
The adhesive tape groove 9 of painting canvas adhesive tape is plugged together, is specifically as follows：Rectangular adhesive tape groove 9 is equipped on the face x ' of corner one square block 3,
The square block connecting portion a4.2 of straight-bar connector 4 and the corresponding surface of straight-bar 2 are equipped with the adhesive tape groove 9 interconnected.Alternatively, in corner
Face y ', the z ' of integrated square block 3 be equipped with it is orthogonal and connection adhesive tape groove 9, the square block connecting portion a4.2 of straight-bar connector 4 and
The corresponding surface of straight-bar 2 is equipped with the adhesive tape groove 9 interconnected.
On the basis of above-mentioned twice adhesive tape groove 9, rectangular glue can also be equipped on the face z ' of corner one square block 3
Bar groove 9, the square block connecting portion b6.2 of side bound edge straight-bar connector 6 and the corresponding surface of side bound edge straight-bar 5 are equipped with what is interconnected
Adhesive tape groove 9.And with being equipped with adhesive tape groove 9 on the face of the side bound edge straight-bar 5 corresponding to the y ' of face, and it may extend to square block connecting portion
b6.2。
In three of the above embodiment, the outer surface of the side inwardly of plug division a4.1 and plug division b6.1 is equipped with protrusion
Corresponding position offers hole 8 on Elastic buckle 7, straight-bar 2 and side bound edge straight-bar 5.In addition, the surface of 2 outside side of straight-bar can be with
It is set as inclined-plane 2.1.
Structure feature the foregoing is merely specific embodiment of the utility model, but the utility model is not limited to
This, the utility model can be used on similar product, and any those skilled in the art is in the field of the utility model, institute
The variation or modification of work are all covered among the scope of the claims of the utility model.
Claims (9)
1. a kind of anti-fracture quick-release arrangement, for connecting the internal tie of Net-pulling type show stand（1）With front and rear sides straight-bar（2）,
It is characterized in that：Corner one square block including being located at angular position（3）With straight-bar connector（4）If front and rear corner one side
Seat（3）Corresponding face be x, lower corners one square block（3）Corresponding face be y, left and right rotation angles one square block（3）It is corresponding
Face for z, with face x, y, z opposite face be x ', y ', z ', wherein：
Straight-bar connector（4）Including plug division a（4.1）With square block connecting portion a（4.2）, plug division a（4.1）Outer profile and straight-bar
（2）The Internal periphery of port matches, square block connecting portion a（4.2）It is equipped with guide groove（4.3）, guide groove（4.3）In opening outwardly
Open cylinders it is pin-shaped and with elasticity；
Face x is equipped with pull rod slot（3.1）, face y, z are equipped with the opening open slot on face z ', y ' respectively（3.2）, open slot
（3.2）It is interior to be equipped with lead（3.3）, lead（3.3）Including tangent cylinder and pedestal, cylinder outer diameter is less than guide groove
（4.3）Internal diameter, base width are less than guide groove（4.3）Opening width.
2. a kind of anti-fracture quick-release arrangement according to claim 1, it is characterised in that：Former and later two the corner
Integrated square block（3）Between be connected with side bound edge straight-bar（5）With side bound edge straight-bar connector（6）, side bound edge straight-bar connector（6）Packet
Include plug division b（6.1）With square block connecting portion b（6.2）, plug division b（6.1）Outer profile and side bound edge straight-bar（5）The lubrication groove of port
Exterior feature matches, square block connecting portion b（6.2）It is equipped with convex block（6.3）, corner one square block（3）Face x be equipped with and convex block
（6.3）The convex block slot to match（3.4）.
3. a kind of anti-fracture quick-release arrangement according to claim 2, it is characterised in that：The plug division a（4.1）With
Plug division b（6.1）Side inwardly outer surface be equipped with protrusion Elastic buckle（7）, straight-bar（2）With side bound edge straight-bar（5）On
Corresponding position offers hole（8）.
4. a kind of anti-fracture quick-release arrangement according to claim 2, it is characterised in that：The convex block（6.3）Side
Face is equipped with the locating piece of protrusion（6.4）, in convex block slot（3.4）It is interior to be equipped with corresponding locating piece slot（3.5）.
5. a kind of anti-fracture quick-release arrangement according to claim 1, it is characterised in that：The corner one square block
（3）Face x ' be equipped with rectangular adhesive tape groove（9）, straight-bar connector（4）Square block connecting portion a（4.2）And straight-bar（2）Pair
Face is answered to be equipped with the adhesive tape groove interconnected（9）.
6. a kind of anti-fracture quick-release arrangement according to claim 1, it is characterised in that：The corner one square block
（3）Face y ', z ' be equipped with it is orthogonal and connection adhesive tape groove（9）, straight-bar connector（4）Square block connecting portion a（4.2）With
Straight-bar（2）Corresponding surface be equipped with the adhesive tape groove that interconnects（9）.
7. a kind of anti-fracture quick-release arrangement according to claim 2, it is characterised in that：The corner one square block
（3）Face z ' be equipped with rectangular adhesive tape groove（9）, side bound edge straight-bar connector（6）Square block connecting portion b（6.2）It is wrapped with side
Side straight-bar（5）Corresponding surface be equipped with the adhesive tape groove that interconnects（9）.
8. a kind of anti-fracture quick-release arrangement according to claim 7, it is characterised in that：It is described corresponding to face y '
Side bound edge straight-bar（5）Face be equipped with adhesive tape groove（9）.
9. a kind of anti-fracture quick-release arrangement according to claim 1, it is characterised in that：The straight-bar（2）Outside one
The surface of side is set as inclined-plane（2.1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533154.2U CN207572030U (en) | 2017-11-16 | 2017-11-16 | A kind of anti-fracture quick-release arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721533154.2U CN207572030U (en) | 2017-11-16 | 2017-11-16 | A kind of anti-fracture quick-release arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572030U true CN207572030U (en) | 2018-07-03 |
Family
ID=62690811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721533154.2U Active CN207572030U (en) | 2017-11-16 | 2017-11-16 | A kind of anti-fracture quick-release arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572030U (en) |
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2017
- 2017-11-16 CN CN201721533154.2U patent/CN207572030U/en active Active
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