CN207377186U - A kind of fence of show stand - Google PatentsA kind of fence of show stand Download PDF
- Publication number
- CN207377186U CN207377186U CN201721188880.5U CN201721188880U CN207377186U CN 207377186 U CN207377186 U CN 207377186U CN 201721188880 U CN201721188880 U CN 201721188880U CN 207377186 U CN207377186 U CN 207377186U
- Prior art keywords
- supporting rod
- show stand
- sliding block
- 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.)
The utility model discloses a kind of fences of show stand, the fence includes support base, the supporting rod that is rotatably dispose in along perpendicular on the support base and it is horizontally placed on bar on the supporting rod, limiting slot is provided on the supporting rod, it slides to be provided in the horizontal direction on the support base and is embedded in the limiting slot to limit the sliding block of supporting rod rotation, pass through the upper circumferential installation support base in show stand, the lower end of supporting rod is hinged again, and in the limiting slot by being embedded in supporting rod lower end in support base top shoe, so that the hinged end of supporting rod is fixed, the horizontal bar of installation in the upper end of supporting rod, and multiple bar head and the tail connections assume a ring of encirclement, when needing replacing showpiece, sliding block is skidded off into limiting slot, easily the showpiece in fence is replaced.
The utility model is related to exhibition display, more particularly to a kind of fence of show stand.
At exhibition scene, it usually needs isolate specific region using fence delimitation, which occupies empty for displaying Between it is larger or need carry out special exhibition showpiece.Fence not only plays the role of dividing region, but also plays protection exhibition The effect of product avoids exhibitor staff's unnecessary damage caused by showpiece.
In the prior art, fence includes protection thick stick and is used to support several support columns of bar, and support column inclination is set It puts between protection thick stick and ground, support column is distributed in protection thick stick bottom, and support column upper end is fixedly connected with protection thick stick, support column Ground is fixed in bottom by expansion bolt, takes into account the protection of overall beautiful and showpiece.
It is disclosed as above in technology, in the presentation, if showpiece is not easy to manually carry, and is opened up when needing replacing showpiece , it is necessary to by support column and surface separation when showing, carried out more by fence and surface separation, then by showpiece to be presented and exhibition showpiece It changes, then fence is fixed by expansion bolt again, this substitute mode is cumbersome, is not easy to replace showpiece, scheme exists can Improve shortcoming.
Utility model content
The purpose of this utility model is to provide a kind of fence of show stand, and the height of bar is reduced by rotary supporting rod, Easily the showpiece in fence is replaced.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of fence of show stand is rotatably dispose in the supporting rod on the support base including support base, along perpendicular And the bar on the supporting rod is horizontally placed on, limiting slot is provided on the supporting rod, along level on the support base Direction sliding, which is provided with, to be embedded at for limiting the sliding block of supporting rod rotation in the limiting slot, be provided in the limiting slot by The sliding block releases the power rail of limiting slot.
By using above-mentioned technical proposal, it is hinged in the upper circumferential installation support base of show stand, then by the lower end of supporting rod, Supporting rod is rotated along perpendicular, and in the limiting slot by being embedded in supporting rod lower end in support base top shoe, So that the hinged end of supporting rod is fixed, it can realize that supporting rod keeps vertical state, the horizontal gear of installation in the upper end of supporting rod Bar, and the head and the tail connection of multiple bars assumes a ring of encirclement, when needing replacing showpiece, sliding block is released limiting slot by power rail, is rotated Supporting rod causes bar together to move to ground, then carries out the replacement of showpiece；After showpiece is with changing, rotary supporting rod is to perpendicular Directly, bar assumes a ring of encirclement, and in the sliding block insertion limiting slot on support base supporting rod will be fixed vertically, realizes and exempts to tear open It unloads fence and easily replaces showpiece.
The utility model is further arranged to：It offers to be rotatablely connected the supporting rod lower end on the support base Bayonet.
By using above-mentioned technical proposal, the bayonet of support base is arranged on the centre of support base, and the lower end of supporting rod rotates It is connected in bayonet so that the equal stress in both sides of supporting rod lower end, support base is more balanced to the support of supporting rod and stablizes.
The utility model is further arranged to：Offer to limit the cunning of the sliding block glide direction on the support base Slot is moved, the one end of the slippage slot away from the supporting rod is provided with the support spring that the sliding block is promoted to be slided to bayonet.
By using above-mentioned technical proposal, the two sides of the lower end edge supporting rod pivot center of supporting rod are arranged with /V Slot, when needing that supporting rod is kept to fix, the support spring in slippage slot causes sliding block to be moved towards bayonet and limiting slot, works as branch When strut turns to vertical, sliding block agrees with limiting slot in Slipper insertion limiting slot so that supporting rod forms phase with sliding block To fixation, sliding block is relatively fixed with support base, it is achieved thereby that being relatively fixed i.e. support base pair between supporting rod and support base The restriction of supporting rod.
The utility model is further arranged to：The power rail is arranged in the limiting slot and ejects the sliding block Mandril offers the slideway for mandril sliding on the supporting rod, is provided on the supporting rod and stirs the mandril Strut.
By using above-mentioned technical proposal, strut is stirred, strut causes mandril to offset along slideway sliding and one end with sliding block It touches, continues to stir strut so that sliding block releases limiting slot by mandril so that releasing is relatively fixed between supporting rod and sliding block, The rotation of supporting rod is realized so that bar is turned to together on the horizontal plane of show stand, convenient for the replacement of showpiece.
The utility model is further arranged to：The circular hole of mandril described in grafting, the supporting rod are offered on the sliding block Axis around the mandril rotates.
By using above-mentioned technical proposal, when stirring strut, in the circular hole of the embedded sliding block of mandril sliding, continue to stir branch Bar causes sliding block to leave limiting slot, while can be relatively rotated between mandril and the circular hole of sliding block, supporting rod using mandril as with The articulated shaft of support base realizes the rotation of supporting rod.
The utility model is further arranged to：The strut is hinged with the mandril, and the pivot center of the supporting rod hangs down Directly in the mandril glide direction, it is provided in supporting rod and along supporting rod axis direction sliding and the strut is promoted to turn Dynamic push rod.
By using above-mentioned technical proposal, one end of strut is articulated with mandril, and the other end is articulated with push rod, pusher, Push rod causes strut to rotate, strut component increase in the horizontal direction so that mandril is slided and entered grafting in the circular hole of sliding block And sliding block is ejected into limiting slot, it realizes to control the strut of both sides simultaneously by push rod and pass through mandril and ejects sliding block, The operation of supporting rod rotation is simplified, is easy to use.
The utility model is further arranged to：The upper end setting of the supporting rod is fluted, and the push rod upper end extends to In the groove, it is provided with to promote the button of the push rod in the groove.
By using above-mentioned technical proposal, button is pressed, button is contradicted with push rod and so that push rod slides realization and drives branch Bar rotate, button add the upper end of push rod pressing area improve user to push rod operating experience.
The utility model is further arranged to：The upper end of the groove is provided with the spacing ring for limiting the button.
By using above-mentioned technical proposal, spacing ring is fixed on the upper end of groove, when not pressing button, can also ensure that Button limits in a groove, and button is avoided to drop and lose from groove.
The utility model is further arranged to：The spacing ring is threadedly connected in the groove.
By using above-mentioned technical proposal, button is first loaded in groove, then spacing ring rotation is threaded in groove Upper end, it is ensured that the fixation of spacing ring can be effectively protected button and avoid losing.
The utility model is further arranged to：Bearing is provided between the circular hole and the mandril.
By using above-mentioned technical proposal, bearing reduces frictional force when mandril rotates in circular hole.
In conclusion the utility model has the advantages that：The button on supporting rod is pressed, push rod drives strut to turn Dynamic, the length of strut horizontal direction, which changes, to be promoted mandril and sliding block is ejected in limiting slot, while one end of mandril is inserted In the circular hole for entering sliding block, rotation of the supporting rod using mandril as rotation axis is realized, release button, what sliding block was set in slippage slot In the active force insertion limiting slot of support spring, cooperation is relatively fixed between sliding block and limiting slot, realizes supporting rod and branch Support seat is relatively fixed, and the bar that is vertical fixed and stablizing support upper end for realizing supporting rod assumes a ring of encirclement, to showpiece shape Into protection.
Description of the drawings
Fig. 1 is a kind of structure diagram of the fence of show stand；
Fig. 2 is a kind of bar of the fence of show stand and supporting rod explosive view；
Fig. 3 is a kind of supporting rod of fence of show stand and the accompanying drawings of support base；
Fig. 4 is the structure diagram in a kind of supporting rod of the fence of show stand；
Fig. 5 is a kind of button installation sectional view of post upper of the fence of show stand.
In figure：1st, show stand；2nd, bar；21st, spliced eye；3rd, supporting rod；31st, limiting slot；32nd, slideway；33rd, groove；4、 Support base；41st, bottom plate；42nd, supporting table；421st, bayonet；422nd, slippage slot；5th, sliding block；51st, circular hole；6th, support spring；7th, push up Bar；8th, bearing；9th, strut；10th, push rod；11st, button；12nd, spacing ring.
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of fence of show stand, including be mounted on show stand 1 support base 4, be installed on support base 4 On supporting rod 3 and the installation of 3 upper end of supporting rod bar 2, multiple bars 2 are set on show stand 1,2 head and the tail of bar connect into The square ring of encirclement stops that tourist is close.
As shown in Fig. 2, offering spliced eye 21 in the centre of bar 2, the width of spliced eye 21 is more than the straight of supporting rod 3 Footpath is provided with internal thread in spliced eye 21, and the upper end of supporting rod 3 is provided with external screw thread, screw thread between spliced eye 21 and supporting rod 3 Connection, the level for realizing bar 2 are fixed on the upper end of supporting rod 3.
As shown in figure 3, support base 4 includes being fixedly connected on the bottom plate 41 on ground and is arranged at supporting table 42 on floor, The centre of supporting table 42 offers bayonet 421, and the lower end of supporting rod 3 is inserted in bayonet 421, and the lower end edge of supporting rod 3 is horizontal The both sides in direction offer square limiting slot 31, and slippage slot 422 is offered in supporting table 42, are set in slippage slot 422 Square sliding block 5 is equipped with, slippage slot 422 is connected with bayonet 421, and the one end of slippage slot 422 away from bayonet 421 is provided with support The support spring 6 of sliding block 5, and the notch of slippage slot 422 and the notch of limiting slot 31 are oppositely arranged, when needing to keep supporting rod 3 When fixed, the support spring 6 in slippage slot 422 is so that sliding block 5 is moved towards bayonet 421 and limiting slot 31, when supporting rod 3 rotates To it is vertical when, sliding block 5 agrees with limiting slot 31, and sliding block 5 is partially submerged into limiting slot 31, and sliding block 5 and limiting slot 31 are in side Shape so that the formation of supporting rod 3 and sliding block 5 is relatively fixed, and sliding block 5 is relatively fixed with support base 4, it is achieved thereby that supporting rod 3 and I.e. restriction of the support base 4 to supporting rod 3 is relatively fixed between support base 4.
With reference to shown in Fig. 4, connection 3 both sides limiting slot 31 of supporting rod is offered in the horizontal direction in the lower end of supporting rod 3 Slideway 32 is provided with one group of mandril relatively or contrarily slid 7 in slideway 32, and the circle of grafting mandril 7 is opened up on sliding block 5 Hole 51, and bearing 8 is provided in circular hole 51, when mandril 7 slides opposite to each other along slideway 32, in one end insertion circular hole 51 of mandril 7 In bearing 8, until sliding block 5 is ejected limiting slot 31 by mandril 7, rotation connection is formed between mandril 7 and sliding block 5, and due to sliding block 5 Depart from limiting slot 31, sliding block 5 contacts the restriction of supporting rod 3 so that supporting rod 3 axis can be put down centered on mandril 7 along vertical Face rotates.
Strut 9 is respectively articulated at the opposite both ends of mandril 7, and the pivot center of supporting rod 3 is perpendicular to the sliding of mandril 7 Direction wears a push rod 10 in supporting rod 3 along axis, and the lower end of push rod 10 is extended in slideway 32, and strut 9 is away from top One end of bar 7 is articulated with the lower end of push rod 10, when the direction pusher 10 along the upper end of supporting rod 3 to lower end, push rod 10 So that strut 9 rotates, 9 component in the horizontal direction of strut increase so that mandril 7 is slided and entered grafting in the bearing 8 of sliding block 5 And sliding block 5 is ejected into limiting slot 31, realizing can be by push rod 10 while control the strut 9 of both sides and pass through mandril 7 will be sliding Block 5 ejects, and simplifies the operation of the rotation of supporting rod 3, is easy to use.
As shown in figure 5, setting fluted 33 in the upper end of supporting rod 3,10 upper end of push rod is extended in groove 33, groove 33 In be provided with to promote the round button 11 of the push rod 10, by pressing button 11, button 11 is contradicted and made with push rod 10 Obtaining the slip realization of push rod 10 drives strut 9 to rotate, and the pressing area that button 11 adds the upper end of push rod 10 improves user To 10 operating experience of push rod；To prevent button 11 from coming off from groove 33 loss, be provided in the upper end of groove 33 restriction by The spacing ring 12 of button 11, spacing ring 12 are threadedly connected in groove 33, and button 11 is first installed in groove 33, then are limited rotating Position ring 12 is threaded in the upper end of groove 33, it is ensured that the fixation of spacing ring 12 can be effectively protected button 11 and avoid losing It loses.
Specific implementation process：
When needing to replace the showpiece in fence, the button 11 in 3 upper recess 33 of supporting rod is pressed so that push away Bar 10 is slided along 3 axis of supporting rod, and strut 9 is driven to rotate, and the length of 9 horizontal direction of strut, which changes, to be promoted mandril 7 and cause Sliding block 5 is ejected in limiting slot 31, while in the bearing 8 in the circular hole 51 of one end insertion sliding block 5 of mandril 7, is rotated further by supporting Until supporting rod 3 is fitted in bar 2 on show stand 1 together, the showpiece in show stand 1 is taken out from open fence for bar 3 And it replaces.
After showpiece is replaced, the rotation of supporting rod 3 on show stand 1 is lifted, until supporting rod 3 is returned to vertical shape During state, sliding block 5 is embedded in limiting slot 31 under the support force of support spring 6, vertical fixation is played to supporting rod 3 again.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model be subject to Patent Law.
1. a kind of fence of show stand, it is characterized in that：Including support base（4）, along perpendicular be rotatably dispose in the support base （4）On supporting rod（3）And it is horizontally placed on the supporting rod（3）On bar（2）, the supporting rod（3）On be provided with Limiting slot（31）, the support base（4）On in the horizontal direction sliding be provided with and be embedded at the limiting slot（31）In for limiting Supporting rod（3）The sliding block of rotation（5）, the limiting slot（31）It is inside provided with the sliding block（5）Release limiting slot（31）It is dynamic Power bar.
2. a kind of fence of show stand according to claim 1, it is characterized in that：The support base（4）On offer and be used for It is rotatablely connected the supporting rod（3）The bayonet of lower end（421）.
3. a kind of fence of show stand according to claim 2, it is characterized in that：The support base（4）On offer and be used for Limit the sliding block（5）The slippage slot of glide direction（422）, the slippage slot（422）Away from the supporting rod（3）One end set It is equipped with and promotes the sliding block（5）To bayonet（421）The support spring of slip（6）.
4. a kind of fence of show stand according to claim 1, it is characterized in that：The power rail is to be arranged at the /V Slot（31）It is interior by the sliding block（5）The mandril of ejection（7）, the supporting rod（3）On offer for the mandril（7）The cunning of sliding Road（32）, the supporting rod（3）On be provided with and stir the mandril（7）Strut（9）.
5. a kind of fence of show stand according to claim 4, it is characterized in that：The sliding block（5）On offer grafting institute State mandril（7）Circular hole（51）, the supporting rod（3）Around the mandril（7）Axis rotate.
6. a kind of fence of show stand according to claim 5, it is characterized in that：The strut（9）With the mandril（7）Hinge It connects, the supporting rod（3）Pivot center perpendicular to the mandril（7）Glide direction, in supporting rod（3）It is interior and along the support Bar（3）Axis direction sliding, which is provided with, promotes the strut（9）The push rod of rotation（10）.
7. a kind of fence of show stand according to claim 6, it is characterized in that：The supporting rod（3）Upper end be provided with Groove（33）, the push rod（10）Upper end extends to the groove（33）In, the groove（33）In be provided with for promoting State push rod（10）Button（11）.
8. a kind of fence of show stand according to claim 7, it is characterized in that：The groove（33）Upper end set it is limited The fixed button（11）Spacing ring（12）.
9. a kind of fence of show stand according to claim 8, it is characterized in that：The spacing ring（12）It is threadedly connected to institute State groove（33）In.
10. a kind of fence of show stand according to claim 5, it is characterized in that：The circular hole（51）With the mandril（7） Between be provided with bearing（8）.
Priority Applications (1)
|CN201721188880.5U CN207377186U (en)
|A kind of fence of show stand
Applications Claiming Priority (1)
|CN201721188880.5U CN207377186U (en)
|A kind of fence of show stand
|CN207377186U true CN207377186U (en)
Family Applications (1)
|CN201721188880.5U Active CN207377186U (en)
|A kind of fence of show stand
Country Status (1)
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