CN209712169U - A kind of portable extension type extension easel - Google Patents

A kind of portable extension type extension easel Download PDF

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Publication number
CN209712169U
CN209712169U CN201822033378.8U CN201822033378U CN209712169U CN 209712169 U CN209712169 U CN 209712169U CN 201822033378 U CN201822033378 U CN 201822033378U CN 209712169 U CN209712169 U CN 209712169U
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CN
China
Prior art keywords
telescopic rod
clamp
adjusting rod
easel
rod
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Active
Application number
CN201822033378.8U
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Chinese (zh)
Inventor
周永红
雷伟
杨晓明
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Shanghai Xiaohe Display Equipment Technology Co Ltd
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Shanghai Xiaohe Display Equipment Technology Co Ltd
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Priority to CN201822033378.8U priority Critical patent/CN209712169U/en
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Abstract

The utility model discloses a kind of portable extension types to hang easel, comprising: pedestal, telescopic rod, cross bar and adjusting rod;Wherein, the top of two pedestals is connect with telescopic rod;The top of two telescopic rods is connected with cross bar;The bottom end of two telescopic rods is connected with adjusting rod;The position that adjusting rod is connect with telescopic rod is provided with anchorage clip, anchorage clip includes clamp and bolt button, gripped body is annulus set open at one end, clamp is sleeved on telescopic rod, and it is adapted to telescopic rod, the open end of clamp is provided with two pieces of otic placodes, and otic placode is respectively arranged with opposite through-hole and threaded hole, and bolt button passes through through-hole and threaded hole screwed connection;The position that clamp is connect with adjusting rod is provided with two pieces of protrusive boards, is provided with hinge bar between two pieces of protrusive boards;The end of adjusting rod offers card slot, and card slot buckling sleeve is on hinge bar.The utility model can be realized hang easel structure size it is separately adjustable, be easy to carry about with one, be easy to assembly.

Description

A kind of portable extension type extension easel
Technical field
The utility model relates to Display Rack technical field, more particularly to a kind of portable extension type hangs easel.
Background technique
In information age today, oneself is more and more frequent for commercial activity, provisional advertisement, notice of meeting, Pointing sign board, enterprise Industry or product introduction etc. are often used extension easel in places such as exhibition center, market, meeting-place and are publicized.
But existing extension easel is usually uncontrollable fixed structure, is able to carry out volume tune even for some The extension easel of section is also not easy complete independently and adjusts work since its volume is larger.Moreover, because the particularity of exhibition work Matter, hanging easel usually will carry at any time carrying with the variation in exhibition place, and use is very inconvenient.
Therefore, how a kind of extension easel easy to carry, size is easy to adjust is provided, is that those skilled in the art need to solve Certainly the problem of.
Utility model content
In view of this, the present invention provides a kind of portable extension types to hang easel, can be realized the only of structure size It is vertical to adjust, be easy to carry about with one, is easy to assembly.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of portable extension type extension easel, comprising: pedestal, telescopic rod, cross bar and adjusting rod;
Wherein, the top of two pedestals is connect with the telescopic rod;The top of two telescopic rods is connected with The cross bar;The bottom end of two telescopic rods is connected with the adjusting rod;
The position that the adjusting rod is connect with the telescopic rod is provided with anchorage clip, and the anchorage clip includes clamp and bolt Button, the clamp are annulus set open at one end, and the clamp is sleeved on the telescopic rod, and is adapted to the telescopic rod, The open end of the clamp is provided with two pieces of otic placodes, and the otic placode is respectively arranged with opposite through-hole and threaded hole, the bolt Button passes through the through-hole and the threaded hole screwed connection;The position that the clamp is connect with the adjusting rod be provided with two pieces it is convex Plate is provided with hinge bar between two pieces of protrusive boards;
The end of the adjusting rod offers card slot, and the card slot buckling sleeve is on the hinge bar.
Through the above technical solutions, the utility model can be realized on vertical direction by the upper and lower flexible of telescopic rod Height adjustment;Due to the articulated structure of adjusting rod and anchorage clip, can convenient for users to the either end to adjusting rod height into Row is adjusted, can be convenient for users to individually operated;And anchorage clip is fixed using bolt button, can easily be accommodated elastic.
Preferably, it is hung in easel in a kind of above-mentioned portable extension type, the pedestal top offers and the telescopic rod The jack is inserted into the bottom end of the jack of bottom end adaptation, the telescopic rod.Pedestal and telescopic rod can simply and easily be completed Assembling collocation, installing and dismounting are easily convenient.
Preferably, it is hung in easel in a kind of above-mentioned portable extension type, the telescopic rod includes fixed part and layer-by-layer suit The top of pars contractilis in the fixed part, each fixed part and the pars contractilis is provided with clamping set and external screw thread Card base, the external screw thread card base are located at the top of the clamping set, the internal screw thread of adaptation are provided on the outside of the external screw thread card base Set.Connection is turned by the screw thread of inner screw sheath and external screw thread card base, fastening stabilization is carried out to the pars contractilis of suit inside it, Structure is simple, easy to adjust.
Preferably, it is hung in easel in a kind of above-mentioned portable extension type, the outside of the clamping set and the inner screw sheath It is provided with anti-skid chequer.It is capable of increasing frictional force, is turned convenient for users to holding.
Preferably, it is hung in easel in a kind of above-mentioned portable extension type, the top of the telescopic rod is provided with intubation, described The end of cross bar is inserted into the intubation, and is adapted to the intubation.The group of telescopic rod and cross bar can simply and easily be completed Dress collocation, installing and dismounting are easily convenient.
Preferably, it is hung in easel in a kind of above-mentioned portable extension type, the bolt button passes through one end of the threaded hole It is provided with upper shield.It prevents bolt head exposed, both improves safety, prevent from scratching, and improve aesthetics.
It can be seen via above technical scheme that compared with prior art, the utility model disclose provide it is a kind of portable Scalable extension easel, has the advantages that
1, pedestal, telescopic rod, cross bar and the adjusting rod provided by the utility model hung in easel can simply and easily be torn open Installation is unloaded, it is easy to carry.
2, connection is turned by the screw thread of inner screw sheath and external screw thread card base, the pars contractilis of suit inside it is carried out tight Gu stablizing, any adjusting of the telescopic rod height on vertical direction is realized, it is easy to operate, easy to adjust.
It 3, can be convenient for users to the either end to adjusting rod using the advantage of adjusting rod and the articulated structure of anchorage clip Height is adjusted, can be convenient for users to individually operated;And anchorage clip is fixed using bolt button, can easily be accommodated elastic.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawing is overall structure diagram provided by the utility model;
Fig. 2 attached drawing is the structural schematic diagram of anchorage clip provided by the utility model;
Fig. 3 attached drawing is the cross-sectional view of the connection structure of fixed part provided by the utility model and pars contractilis.
Wherein:
1 is pedestal, and 2 be telescopic rod, and 3 be cross bar, and 4 be adjusting rod, and 5 be anchorage clip, and 6 be clamp, and 7 be bolt button, and 8 be ear Plate, 9 be upper shield, and 10 be threaded hole, and 11 be protrusive board, and 12 be hinge bar, and 13 be card slot, and 14 be jack, and 15 be fixed part, and 16 be to stretch Contracting portion, 17 be clamping set, and 18 be external screw thread card base, and 19 be inner screw sheath, and 20 be anti-skid chequer, and 21 be intubation,
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to attached drawing 1 to attached drawing 3, the utility model embodiment discloses a kind of portable extension type extension easel, comprising: bottom Seat 1, telescopic rod 2, cross bar 3 and adjusting rod 4;
Wherein, the top of two pedestals 1 is connect with telescopic rod 2;The top of two telescopic rods 2 is connected with cross bar 3;Two The bottom end of telescopic rod 2 is connected with adjusting rod 4;
The position that adjusting rod 4 is connect with telescopic rod 2 is provided with anchorage clip 5, and anchorage clip 5 includes clamp 6 and bolt button 7, folder Body 6 is annulus set open at one end, and clamp 6 is sleeved on telescopic rod 2, and is adapted to telescopic rod 2, the open end setting of clamp 6 There are two pieces of otic placodes 8, otic placode 8 is respectively arranged with opposite through-hole and threaded hole 10, and bolt button 7 passes through through-hole and 10 screw thread of threaded hole Connection;The position that clamp 6 is connect with adjusting rod 4 is provided with two pieces of protrusive boards 11, is provided with hinge bar 12 between two pieces of protrusive boards 11;
The end of adjusting rod 4 offers card slot 13, and 13 buckling sleeve of card slot is on hinge bar 12.
In order to further optimize the above technical scheme, 1 top of pedestal offers the jack 14 being adapted to 2 bottom end of telescopic rod, Jack 14 is inserted into the bottom end of telescopic rod 2.
In order to further optimize the above technical scheme, telescopic rod 2 includes fixed part 15 and is successively sleeved in fixed part 15 Pars contractilis 16, the top of each fixed part 15 and pars contractilis 16 is provided with clamping set 17 and external screw thread card base 18, external screw thread Card base 18 is located at the top of clamping set 17, and the inner screw sheath 19 of adaptation is provided on the outside of external screw thread card base 18.
In order to further optimize the above technical scheme, the outside of clamping set 17 and inner screw sheath 19 is provided with anti-skid chequer 20.
In order to further optimize the above technical scheme, the top of telescopic rod 2 is provided with intubation 21, the end insertion of cross bar 3 In intubation 21, and it is adapted to intubation 21.
In order to further optimize the above technical scheme, one end that bolt button 7 passes through threaded hole 10 is provided with upper shield 9.
The application method of the utility model are as follows:
During disassembly and assembly: being successively set with several pars contractilis 16, the number of pars contractilis 16 in fixed part 15 Preferred 2-3 root is measured, is set with anchorage clip 5 on fixed part 15.
By in the bottom end insertion jack 14 of fixed part 15, the both ends insertion of cross bar 3 is intubated in 21, by 4 both ends of adjusting rod Card slot 13 and anchorage clip 5 on hinge bar 12 fasten hingedly, that is, complete assemble.By open up picture quadrangle retaining ring and cross bar 3 and 4 fitting of adjusting rod reaches the fixation to exhibition picture.When disassembly is desired, it is still dismantled according to above-mentioned steps.
During use: when needing to adjust the height of telescopic rod 2, turning inner screw sheath 19, make itself and external screw thread Card base 18 separates, and carries out length adjustment to pars contractilis 15 and turns inner screw sheath 19 after the completion of adjusting, makes itself and external screw thread card 18 screw thread of foot is tightened, and can tighten fixation to pars contractilis 16.
When needing to adjust the height of adjusting rod 4, bolt button 7 is turned, discharges the clamping force between two pieces of otic placodes 8, this When, clamp 6 can be moved up and down along fixed part 15, when a mobile clamp 6, since clamp 6 by hinge bar 12 and is adjusted Pole 4 is hinged, can be realized the movement of clamp 6, and the motionless function of another clamp 6 facilitates single independent operation, works as clamp After 6 are moved to appropriate location, bolt button is tightened, clamps two pieces of otic placodes 8, completes the fixation of clamp 6.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part It is bright.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (5)

1. a kind of portable extension type hangs easel characterized by comprising pedestal (1), telescopic rod (2), cross bar (3) and adjusting Bar (4);
Wherein, the top of two pedestals (1) is connect with the telescopic rod (2);The top of two telescopic rods (2) connects It is connected to the cross bar (3);The bottom end of two telescopic rods (2) is connected with the adjusting rod (4);
The position that the adjusting rod (4) connect with the telescopic rod (2) is provided with anchorage clip (5), and the anchorage clip (5) includes folder Body (6) and bolt button (7), the clamp (6) are annulus set open at one end, and the clamp (6) is sleeved on the telescopic rod (2) On, and be adapted to the telescopic rod (2), the open end of the clamp (6) is provided with two pieces of otic placodes (8), and the otic placode (8) is respectively It is provided with opposite through-hole and threaded hole (10), the bolt button (7) passes through the through-hole and the threaded hole (10) screw thread connects It connects;The position that the clamp (6) connect with the adjusting rod (4) is provided with two pieces of protrusive boards (11), two pieces of protrusive boards (11) it Between be provided with hinge bar (12);One end that the bolt button (7) passes through the threaded hole (10) is provided with upper shield (9);
The end of the adjusting rod (4) offers card slot (13), and card slot (13) buckling sleeve is on the hinge bar (12).
2. a kind of portable extension type according to claim 1 hangs easel, which is characterized in that open on pedestal (1) top Equipped with the jack (14) being adapted to the telescopic rod (2) bottom end, the jack (14) is inserted into the bottom end of the telescopic rod (2).
3. a kind of portable extension type according to claim 1 or 2 hangs easel, which is characterized in that telescopic rod (2) packet The pars contractilis (16) for including fixed part (15) and being successively sleeved in the fixed part (15), each fixed part (15) and described The top of pars contractilis (16) is provided with clamping set (17) and external screw thread card base (18), and the external screw thread card base (18) is located at described The top of clamping set (17), external screw thread card base (18) outside are provided with the inner screw sheath (19) of adaptation.
4. a kind of portable extension type according to claim 3 hangs easel, which is characterized in that the clamping set (17) and institute It states and is provided with anti-skid chequer (20) on the outside of inner screw sheath (19).
5. a kind of portable extension type according to claim 1 hangs easel, which is characterized in that the top of the telescopic rod (2) End is provided with intubation (21), and the end of the cross bar (3) is inserted into the intubation (21), and is adapted to the intubation (21).
CN201822033378.8U 2018-12-05 2018-12-05 A kind of portable extension type extension easel Active CN209712169U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822033378.8U CN209712169U (en) 2018-12-05 2018-12-05 A kind of portable extension type extension easel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822033378.8U CN209712169U (en) 2018-12-05 2018-12-05 A kind of portable extension type extension easel

Publications (1)

Publication Number Publication Date
CN209712169U true CN209712169U (en) 2019-12-03

Family

ID=68676543

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822033378.8U Active CN209712169U (en) 2018-12-05 2018-12-05 A kind of portable extension type extension easel

Country Status (1)

Country Link
CN (1) CN209712169U (en)

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