CN212853053U - Connecting structure for splicing curved surface exhibition stand - Google Patents
Connecting structure for splicing curved surface exhibition stand Download PDFInfo
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- CN212853053U CN212853053U CN202021292992.7U CN202021292992U CN212853053U CN 212853053 U CN212853053 U CN 212853053U CN 202021292992 U CN202021292992 U CN 202021292992U CN 212853053 U CN212853053 U CN 212853053U
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- curved surface
- exhibition
- stand
- exhibition stand
- splicing
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Abstract
The utility model discloses a connecting structure for splicing curved exhibition stands, which comprises a fixed base, wherein a curved mounting groove is arranged on the fixed base, a first exhibition stand and a second exhibition stand are symmetrically and fixedly arranged in the curved surface mounting groove, mounting frames are arranged on the outer sides of the first exhibition stand and the second exhibition stand, the middle part of the curved surface mounting groove is fixedly provided with a connecting piece, the first exhibition stand and the second exhibition stand are fixedly connected through the connecting piece, fixing grooves are formed in two sides of the connecting piece, the mounting frame penetrates through the fixing grooves and extends into the fixing grooves, a clamping block is arranged at the bottom in the fixed groove, a sliding groove is arranged at the top of the fixed groove, a movable rod penetrates through the sliding groove, one end of the movable rod penetrates through the fixed groove and extends to the inside of the fixed groove and is fixedly connected with the stop block, a reset spring is sleeved on the outer side of the movable rod, and the installation frame is located between the fixture block and the stop block. Has the advantages that: simple structure, and convenient operation, the installation and the dismantlement of stand have been convenient for.
Description
Technical Field
The utility model relates to a connection structure particularly, relates to a connection structure is used in concatenation of curved surface stand.
Background
At present, various conferences or exhibition activities become effective ways for people to negotiate and solve problems, display products or perform other communications, in order to set off the atmosphere of the conferences or exhibition activities, show the subject or specific human landscape of the exhibition and various products for exhibition, and generally people of the conferences or exhibition activities need to design various exhibitions, such as a curved surface type, and put various meeting flags, meeting logos, various products or models on; these stands often will be demolishd again after the activity is ended, and current stand mosaic structure, not only the structure is complicated, needs many people to cooperate the installation during the use, and part occupation space is big, and installation or dismantlement are not only inconvenient, spends long time moreover.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a curved surface is connection structure for stand concatenation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure for splicing a curved exhibition stand comprises a fixed base, wherein a curved mounting groove is arranged on the fixed base, a first exhibition stand and a second exhibition stand are symmetrically and fixedly arranged in the curved surface mounting groove, mounting frames are arranged on the outer sides of the first exhibition stand and the second exhibition stand, the middle part of the curved surface mounting groove is fixedly provided with a connecting piece, the first exhibition stand and the second exhibition stand are fixedly connected through the connecting piece, fixing grooves are formed in two sides of the connecting piece, the mounting frame penetrates through the fixing grooves and extends into the fixing grooves, a clamping block is arranged at the bottom in the fixed groove, a sliding groove is arranged at the top of the fixed groove, a movable rod penetrates through the sliding groove, one end of the movable rod penetrates through the fixed groove and extends into the fixed groove to be fixedly connected with the stop block, the movable rod outside cover is equipped with reset spring, the installation frame is located the fixture block with between the dog.
Further, last just being located of unable adjustment base curved surface mounting groove both sides all set up threaded hole, threaded connection is equipped with the screw rod in the screw hole, screw rod one end is equipped with the knob.
Furthermore, screw rod one end run through in the curved surface mounting groove and extend to be connected with the stopper in the curved surface mounting groove, the stopper respectively in stand one with stand two phase contact.
Furthermore, a limit nut is fixedly arranged on the outer side of the threaded hole, and the screw rod is in threaded connection with the limit nut.
Furthermore, a limiting plate is fixedly arranged on the outer side of the sliding groove, and the return spring is fixed between the stop block and the limiting plate.
Furthermore, one end of the movable rod, which is far away from the stop block, penetrates through the limiting plate and extends to the outside of the limiting plate, and a handle is arranged.
Furthermore, the side of the stop block close to the installation frame is provided with an anti-skid block.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) through being equipped with unable adjustment base and connecting piece, during the installation, at first put into the both sides of curved surface mounting groove in-connection piece respectively with stand one and stand two, then insert the installation frame of stand one and stand two in the fixed slot of connecting piece both sides, when inserting, outwards stimulate the movable rod earlier, there is very big space in the fixed slot this moment, inject the installation frame in the fixed slot, release the movable rod after that, under the cooperation of reset spring and fixture block, make the dog can the chucking fix the installation frame, thereby accomplish the fixed concatenation to stand one and stand two, moreover, the steam generator is simple in structure, and the operation is convenient, the installation and the dismantlement of stand have been convenient for.
(2) Through being equipped with screw rod and stopper, after accomplishing the concatenation of stand one and stand two and connecting piece, can manually rotate the knob, under stop nut's cooperation for the screw rod removes, and the screw rod drives the stopper and removes, and the side that until stopper and stand one and stand two contacts, thereby carries out spacing chucking once more to the stand through the stopper and fixes, has strengthened the fixity of concatenation. The limiting plate is arranged, the limiting effect is achieved, and the handle facilitates pulling out the movable rod.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a connecting structure for splicing a curved exhibition stand according to an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a connecting member in a connecting structure for splicing curved exhibition stands according to an embodiment of the present invention;
fig. 3 is according to the utility model discloses a curved surface stand concatenation is with connection structure in unable adjustment base's internal structure schematic diagram.
Reference numerals:
1. a fixed base; 2. a curved surface mounting groove; 3. a first exhibition stand; 4. a second exhibition stand; 5. a mounting frame; 6. fixing grooves; 7. a chute; 8. a clamping block; 9. a connecting member; 10. a movable rod; 11. a stopper; 12. a return spring; 13. a screw; 14. a limiting block; 15. a limit nut; 16. a limiting plate; 17. a handle; 18. a threaded bore.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-3, a connecting structure for splicing curved exhibition stands according to an embodiment of the present invention includes a fixing base 1, a curved installation groove 2 is formed on the fixing base 1, a first exhibition stand 3 and a second exhibition stand 4 are symmetrically and fixedly placed in the curved installation groove 2, an installation frame 5 is disposed on outer sides of the first exhibition stand 3 and the second exhibition stand 4, a connecting member 9 is fixedly disposed at a middle portion of the curved installation groove 2, the first exhibition stand 3 and the second exhibition stand 4 are fixedly connected by the connecting member 9, fixing grooves 6 are formed on two sides of the connecting member 9, the installation frame 5 penetrates through the fixing grooves 6 and extends into the fixing grooves 6, a clamping block 8 is disposed at a bottom portion in the fixing grooves 6, a sliding groove 7 is formed at a top portion of the fixing grooves 6, a movable rod 10 penetrates through the sliding groove 7, one end of the movable rod 10 penetrates through the fixing grooves 6 and extends into the fixing grooves 6 to be fixedly connected with a stop block 11, the movable rod 10 outside cover is equipped with reset spring 12, installation frame 5 is located fixture block 8 with between the dog 11, through being equipped with unable adjustment base 1 and connecting piece 9, during the installation, at first put into curved surface mounting groove 2 in the both sides of connecting piece 9 with exhibition stand one 3 and exhibition stand two 4 respectively, then insert the installation frame 5 of exhibition stand one 3 and exhibition stand two 4 in the fixed slot 6 of connecting piece 9 both sides, when inserting, outwards stimulate movable rod 10 earlier, there is very big space in the fixed slot 6 this moment, inject installation frame 5 in fixed slot 6, release movable rod 10 after that, under reset spring 12 and fixture block 8's cooperation, make dog 11 can the chucking fix installation frame 5, thereby accomplish the fixed concatenation to exhibition stand one 3 and exhibition stand two 4, moreover, the steam generator is simple in structure, and convenient for operation, the installation and the dismantlement of exhibition stand have been facilitated.
Example two:
referring to fig. 1-3, for the fixing base 1, threaded holes 18 are formed in the fixing base 1 and located on two sides of the curved surface mounting groove 2, a screw 13 is disposed in the threaded holes 18 in a threaded connection manner, and a knob is disposed at one end of the screw 13. For the screw 13, one end of the screw 13 penetrates through the curved surface mounting groove 2 and extends into the curved surface mounting groove 2 to be connected with the limiting block 14, and the limiting block 14 is respectively contacted with the first exhibition stand 3 and the second exhibition stand 4. To screw hole 18, the fixed stop nut 15 that is equipped with in screw hole 18 outside, screw rod 13 with stop nut 15 threaded connection, through being equipped with screw rod 13 and stopper 14, after accomplishing the concatenation of first exhibition stand 3 and exhibition stand two 4 and connecting piece 9, can manually rotate the knob, under stop nut 15's cooperation for screw rod 13 removes, and screw rod 13 drives stopper 14 and removes, and until stopper 14 contacts with the side of first exhibition stand 3 and exhibition stand two 4, thereby carry out spacing chucking once more to the exhibition stand through stopper 14 and fix, strengthened the fixity of concatenation. For the chute 7, a limit plate 16 is fixedly arranged outside the chute 7, and the return spring 12 is fixed between the stopper 11 and the limit plate 16. For the movable rod 10, one end of the movable rod 10 away from the stopper 11 penetrates through the position-limiting plate 16 and extends to the outside of the position-limiting plate 16, and a handle 17 is arranged. For the stop block 11, the side of the stop block 11 close to the mounting frame 5 is provided with a non-slip block, which plays a role of limiting by being provided with a limiting plate 16, and the handle 17 facilitates pulling out the movable rod 10.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
When in actual application, through being equipped with unable adjustment base 1 and connecting piece 9, during the installation, at first put into curved surface mounting groove 2 in the both sides of connecting piece 9 respectively with stand one 3 and stand two 4, then insert in the fixed slot 6 of connecting piece 9 both sides with the installation frame 5 of stand one 3 and stand two 4, when inserting, outwards stimulate movable rod 10 earlier, there is very big space in the fixed slot 6 this moment, inject installation frame 5 in fixed slot 6, release movable rod 10 after that, under reset spring 12 and fixture block 8's cooperation, make dog 11 can the chucking fix installation frame 5, thereby accomplish the fixed concatenation to stand one 3 and stand two 4, moreover, the steam generator is simple in structure, and convenient operation, the installation and the dismantlement of stand have been convenient for. Through being equipped with screw rod 13 and stopper 14, after accomplishing the concatenation of stand one 3 and stand two 4 and connecting piece 9, can manually rotate the knob, under stop nut 15's cooperation for screw rod 13 removes, and screw rod 13 drives stopper 14 and removes, and until stopper 14 contacts with the side of stand one 3 and stand two 4, thereby carries out spacing chucking once more to the stand through stopper 14 and fixes, has strengthened the fixity of concatenation. The limiting plate 16 is arranged to play a limiting role, and the handle 17 facilitates the pulling out of the movable rod 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The connecting structure for splicing the curved surface exhibition stands is characterized by comprising a fixing base (1), wherein a curved surface mounting groove (2) is formed in the fixing base (1), a first exhibition stand (3) and a second exhibition stand (4) are symmetrically and fixedly placed in the curved surface mounting groove (2), an installation frame (5) is arranged on the outer sides of the first exhibition stand (3) and the second exhibition stand (4), a connecting piece (9) is fixedly arranged in the middle of the curved surface mounting groove (2), the first exhibition stand (3) and the second exhibition stand (4) are fixedly connected through the connecting piece (9), fixing grooves (6) are formed in two sides of the connecting piece (9), the installation frame (5) penetrates through the fixing grooves (6) and extends into the fixing grooves (6), fixture blocks (8) are arranged at the bottom in the fixing grooves (6), and sliding grooves (7) are formed in the tops of the fixing grooves (6), run through in spout (7) and be equipped with movable rod (10), movable rod (10) one end run through in fixed slot (6) and extend to in fixed slot (6) and dog (11) fixed connection, movable rod (10) outside cover is equipped with reset spring (12), installation frame (5) are located fixture block (8) with between dog (11).
2. The connecting structure for splicing the curved surface exhibition stands according to claim 1, wherein threaded holes (18) are formed in the fixing base (1) and located on two sides of the curved surface installation groove (2), a threaded rod (13) is arranged in the threaded holes (18) in a threaded connection mode, and a knob is arranged at one end of the threaded rod (13).
3. The connecting structure for splicing the curved exhibition stands according to claim 2, wherein one end of the screw (13) penetrates through the curved installation groove (2) and extends into the curved installation groove (2) to be connected with a limiting block (14), and the limiting block (14) is respectively contacted with the first exhibition stand (3) and the second exhibition stand (4).
4. The connecting structure for splicing the curved surface exhibition stands according to claim 2, wherein a limit nut (15) is fixedly arranged on the outer side of the threaded hole (18), and the screw rod (13) is in threaded connection with the limit nut (15).
5. The connecting structure for splicing the curved surface exhibition stands according to claim 1, wherein a limiting plate (16) is fixedly arranged on the outer side of the sliding chute (7), and the return spring (12) is fixed between the stop block (11) and the limiting plate (16).
6. The connecting structure for splicing the curved surface exhibition stands according to claim 1, wherein one end of the movable rod (10) far away from the stop block (11) penetrates through a limiting plate (16) and extends to the outside of the limiting plate (16) to form a handle (17).
7. The connecting structure for splicing the curved-surface exhibition stands according to claim 1, wherein the side of the stop block (11) close to the mounting frame (5) is provided with an anti-skid cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021292992.7U CN212853053U (en) | 2020-07-03 | 2020-07-03 | Connecting structure for splicing curved surface exhibition stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021292992.7U CN212853053U (en) | 2020-07-03 | 2020-07-03 | Connecting structure for splicing curved surface exhibition stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212853053U true CN212853053U (en) | 2021-04-02 |
Family
ID=75213071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021292992.7U Active CN212853053U (en) | 2020-07-03 | 2020-07-03 | Connecting structure for splicing curved surface exhibition stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212853053U (en) |
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2020
- 2020-07-03 CN CN202021292992.7U patent/CN212853053U/en active Active
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