CN206770916U - Can the easy more landform fixed supporting seats assembled and disassembled - Google Patents

Abstract

The utility model discloses it is a kind of can easy assembly and disassembly more landform fixed supporting seats；Including pedestal, insertion tube, more support arms and multiple grab ear；Insertion tube is vertically fixedly arranged in the middle part of pedestal upper surface；Pedestal upper surface periphery is installed with multiple slots around insertion tube；The connection end of more support arms corresponds to detachable be inserted to and is correspondingly connected in multiple slots, the end of more support arms with multiple ears of grabbing.The lower end of the body of rod of the outdoor sun shade of required fixation is inserted in insertion tube, pedestal by being fixed on ground carries out once fixed and carries out secondary fixation by accordingly grabbing ear, it can make it possible to be erected on ground well, respective support arm, which then may be such that, can increase supporting surface, so that corresponding base supports load is more preferable, and the connection end of more support arms is the detachable slot being inserted in relevant position, when not in use, dismantle multiple support arms, make it possible to greatly reduce space-consuming, also so that being easy to carrying of the present utility model, and then, the utility model using effect is good.

Description

Can the easy more landform fixed supporting seats assembled and disassembled

Technical field

The utility model is related to support base component technology field, specifically, be related to it is a kind of can easy assembly and disassembly more landform Use fixed supporting seat.

Background technology

In existing life, often used in outdoor sun shade, the lower end of its umbrella stem vertically erected be generally by Locked and fixed is in underground or ground, so that corresponding outdoor sun shade can be fixed by permanent support, it supports fixed effect Though fruit is good, it does not have portable mobility.

So for drawbacks described above, at this stage, movable outdoor parasols is also designed, its umbrella vertically erected The load-bearing bases with insertion holes that the lower end of bar is then typically positioned over ground by one are fixed.

The load-bearing bases of such a structure, although being used widely, it still has the defects of certain and deficiency.

Specifically, the umbrella stem stationarity for ease of corresponding outdoor sun shade is good and steadiness is good, corresponding load-bearing base Seat then generally for maximum type and has very big supporting surface, in this way, promoting corresponding load-bearing bases so that although it can phase Easy to remove to accomplishing, still, it also to be not easy to carry with heavier weight and with very big supporting surface, It is not easy to coordinate and corresponding outdoor sun shade is carried to place farther out carries out installation fixation.

Thereby, for present situation, design that a bearing for being used to fix outdoor sun shade etc. is good, stationarity is good, support Area it is big and be easy to that folding carries can easy assembly and disassembly more landform fixed supporting seats, then be necessary.

Utility model content

The purpose of this utility model be the deficiency for overcoming above-mentioned prior art and provide it is a kind of can easy assembly and disassembly it is more Landform fixed supporting seat.

Technical scheme is used by the utility model solves prior art problem：A kind of more landform that easy can be assembled and disassembled are used Fixed supporting seat, including pedestal, insertion tube, more support arms and multiple grab ear；Wherein,

The insertion tube is vertically fixedly arranged on the middle part of the upper surface of the pedestal；The periphery of the upper surface of the pedestal is around institute State the slot that insertion tube is uniformly installed with multiple lower end outer walls towards the insertion tube；The connection end of the more support arms is corresponding Detachable to be inserted in multiple slots, the end of the more support arms is correspondingly connected with multiple ears of grabbing.

Above technical scheme is further elaborated below：

Preferably, the connection end of the more support arms is installed with a slot for being locked relevant position respectively Locking member.

Preferably, the locking member includes U-shaped shell fragment and is fixedly arranged on the wherein end of a side end face of the U-shaped shell fragment Lock button；Wherein,

The inside of the more support arms is all formed as hollow structure, and another side end face of multiple U-shaped shell fragments is corresponding It is connected with the inwall of the connection end of the support arm of more hollow structures, and the company of the support arm of more hollow structures The outer wall for connecing end offers one so as to appear the first button hole of corresponding locking button；

It is relative with corresponding first button hole site so as to appear corresponding lock that the inwall of multiple slots offers one Second button hole of tight button；

When the corresponding locking button of pressing, the connection end of respective support arm is inserted into the slot of relevant position, with When making position and the location overlap of corresponding second button hole of corresponding first button hole, corresponding button of locking passes through corresponding U-shaped bullet By bullet to being revealed in outside corresponding second button hole, the connection end of respective support arm is locked inserts in corresponding for the elastic force effect of piece In groove.

Preferably, an abutting block is installed with one end of the close insertion tube of multiple slots respectively, it is multiple described The slot for abutting the block upper surface with the pedestal, the lower end outer wall of the insertion tube and relevant position respectively is welded to connect shape Integrally, and between adjacent two slots it is welded to connect to form one.

Preferably, gap of the upper surface of the pedestal between the two adjacent slots offers multiple run through respectively To the fixed installation hole A of its lower surface.

Preferably, it is multiple it is described grab ear and be shaped to flat structure, and be correspondingly fixedly arranged on the end of the more support arms The bottom surface at end, and the corner of each upper surface for grabbing ear offers the fixed installation hole B for being through to its lower surface respectively.

Preferably, it is installed with to lock the fastener for the body of rod being inserted into the insertion tube outside the insertion tube.

Preferably, the locking member includes the first fastener and the second fastener；Wherein,

First fastener includes the first clamping screw and the first locking nut；Second fastener includes the second lock Tight bolt and the second locking nut；

The upper end outer wall of the insertion tube offers one first perforate, and the lower end outer wall of the insertion tube offers one second and opened Hole；First locking nut is fixedly arranged on first perforate, and second locking nut is fixedly arranged on second perforate；It is described First clamping screw screw thread is rotatably connected in first locking nut, and the second clamping screw screw thread is rotatably connected in second lock In tight nut.

Preferably, the upper end spigot of the insertion tube is installed with one to be arranged the modeling for the body of rod being inserted into the insertion tube The sheath of glue material matter；Wherein,

The sheath includes upper and lower ends and is all formed as the body of opening, around being fixedly arranged on outside the opening of the body upper end Flange and the multiple contact pieces for being uniformly fixedly arranged on body upper end outer wall；Insert the upper end that the body is sheathed on the insertion tube Intraoral, the flange and the upper end socket of the insertion tube offset, multiple contact pieces upper end socket with the insertion tube respectively Inwall offset.

The beneficial effects of the utility model are：

One, it is provided by the utility model it is a kind of can easy assembly and disassembly more landform fixed supporting seats, be embodied When, on the one hand, the lower end of the body of rod of the outdoor sun shade of required fixation is inserted in the insertion tube, by being fixed on ground The pedestal carries out once the fixed and corresponding ear of grabbing by being fixedly arranged on ground and carries out secondary fixation, you can so that required solid Fixed corresponding outdoor sun shade can be well erected on ground, and corresponded to and be inserted in the respective support in multiple slots Arm, then it may be such that the supporting surface that can greatly increase corresponding pedestal so that it is more firm that the utility model is fixed on ground so that Corresponding base supports load is more preferable, and fixation is more firm between ground, is less susceptible to because corresponding outdoor sun shade is brushed by high wind And to be pulled up, on the other hand, the connection end of the more support arms is inserted for detachable be inserted in the described of relevant position In groove, its convenient disassembly, when without using the utility model, unload corresponding pedestal from ground and grab ear, and dismantle multiple institutes State support arm so that space-consuming can be greatly reduced, also to be easy to carrying of the present utility model and carrying, and then, this Utility model is practical, and using effect is good.

Secondly, in the technical program, on the one hand, the connection end of the more support arms is inserted in relevant position respectively When in the slot, you can be locked by corresponding locking member, so that it will not be separated each other so that this practicality is new Type connectivity is good, on the other hand, an abutting block is installed with respectively in one end of the close insertion tube of multiple slots, multiple It is described abut block respectively the upper surface with the pedestal, the lower end outer wall of the insertion tube and relevant position the slot welding connect Connect to form one, and be welded to connect to form one between adjacent two slots, in this way, causing the utility model globality More preferably, it is more preferably sturdy and durable, and then, using effect of the present utility model can effectively improve.

Thirdly, in the present embodiment, on the one hand, first clamping screw is tightened, to the family being inserted into the insertion tube The body of rod of external sunshade umbrella is once locked, and second clamping screw is tightened, to the open air being inserted into the insertion tube The body of rod of parasols carries out secondary locking and fixed, that is, the body of rod for the outdoor sun shade for be inserted into the insertion tube is locked Property it is good and will not rock, on the other hand, the sheath for the plastic cement material being had additional, may be such that the body of rod to corresponding outdoor sun shade Outer wall protected well so that avoid its occur between the inwall of corresponding insertion tube rub and be scraped off, and then, this reality It can reach optimal with new using effect.

Brief description of the drawings

Fig. 1 be the utility model can easy assembly and disassembly more landform fixed supporting seats overall structure diagram；

Fig. 2 be the utility model can easy assembly and disassembly more landform fixed supporting seats exploded view；

Fig. 3 the utility model can more landform of easy assembly and disassembly concrete floor is being fixed on using setscrew with fixed supporting seat Use state figure when face or timber floor；

Fig. 4 the utility model can easy assembly and disassembly more landform with fixed supporting seat using U-shaped latch be fixed on soil face, Use state figure when meadow or sandy beach；

Fig. 5 is the overall structure diagram of U-shaped latch in Fig. 4；

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Drawing reference numeral：

Pedestal 10；

Slot 101；Second button hole 1011；Hole A102 is fixedly mounted；

Insertion tube 20；

Support arm 30；

First button hole 301；

Grab ear 40；

Hole B401 is fixedly mounted；

Locking member 50；

U-shaped shell fragment 501；Lock button 502；

Abut block 60；

Fastener 70；

First fastener 701；First clamping screw 7011；First locking nut 7012；Second fastener 702；Second lock Tight bolt 7021；Second locking nut 7022；

Sheath 80；

Body 801；Flange 802；Contact piece 803.

Setscrew 90；

U-shaped latch 100；

First latch 1001；Second latch 1002；

Embodiment

The technical solution of the utility model is described in detail below with reference to drawings and the specific embodiments, to become apparent from, directly See ground and understand invention essence of the present utility model.

With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5；

It is provided by the utility model it is a kind of can easy assembly and disassembly more landform fixed supporting seats, mainly to fixed outdoor Parasols, including pedestal 10, insertion tube 20, more support arms 30 and multiple grab ear 40；Wherein,

The insertion tube 20 is vertically fixedly arranged on the middle part of the upper surface of the pedestal 10；The periphery of the upper surface of the pedestal 10 The slot 101 of multiple lower end outer walls towards the insertion tube 20 is uniformly installed with around the insertion tube 20；The more supports The connection end of arm 30 correspond to it is detachable be inserted in multiple slots 101, the ends of the more support arms 30 it is corresponding with Ear 40 is grabbed described in multiple to be connected.

Based on described above, it is clear that, it is provided by the utility model it is a kind of can more landform of easy assembly and disassembly use Fixed supporting seat, in the specific implementation, on the one hand, the lower end of the body of rod of the outdoor sun shade of required fixation is inserted to inserts in described In cylinder 20, the pedestal 10 by being fixed on ground is once fixed and corresponding grab ear 40 by be fixedly arranged on ground and enter The secondary fixation of row, you can enable the corresponding outdoor sun shade of required fixation can be erected on ground well, and it is corresponding slotting As for the respective support arm 30 in multiple slots 101, then the supporting surface that can greatly increase corresponding pedestal 10 is may be such that so that It is more firm that the utility model is fixed on ground so that the corresponding support bearing of pedestal 10 is more preferable, is fixed more between ground Firmly, it is less susceptible to because corresponding outdoor sun shade is brushed by high wind and so that being pulled up.

On the other hand, the connection end of the more support arms 30 is the detachable slot being inserted in relevant position In 101, its convenient disassembly, when without using the utility model, unload corresponding pedestal 10 from ground and grab ear 40, and dismantle more The individual support arm 30 so that space-consuming can be greatly reduced, also to be easy to carrying of the present utility model and carrying.

And then the utility model is practical, using effect is good.

It is emphasized that in the technical program, the connection ends of the more support arms 30 be installed with respectively one by its Lock the locking member 50 of the slot 101 of relevant position.

In this way, the connection end of the more support arms 30 is inserted to when in the slot 101 of relevant position respectively, you can It is locked by corresponding locking member 50, so that it will not be separated each other so that the utility model connectivity is good.

Specifically, the locking member 50 includes U-shaped shell fragment 501 and is fixedly arranged on a wherein side end face for the U-shaped shell fragment 501 End locking button 502；Wherein,

The inside of the more support arms 30 is all formed as hollow structure, another side end face of multiple U-shaped shell fragments 501 It is corresponding to be connected with the inwall of the connection end of the support arm 30 of more hollow structures, and the support of more hollow structures The outer wall of the connection end of arm 30 offers one so as to appear the first button hole 301 of corresponding locking button 502；

It is relative so as to appear with the corresponding position of first button hole 301 that the inwall of multiple slots 101 offers one Second button hole 1011 of corresponding locking button 502；

When the corresponding slot locked button 502, the connection end of respective support arm 30 is inserted into relevant position of pressing In 101, so that when the position of corresponding first button hole 301 and the location overlap of corresponding second button hole 1011, corresponding locking is pressed Button 502 by the elastic force effect of corresponding U-shaped shell fragment 501 by bullet to being revealed in outside corresponding second button hole 1011, respective support arm 30 connection end is locked in associated socket 101.

Button 502 is locked when pressing is corresponding again, so that accordingly locking button 502 is got into corresponding second button hole 1011, then when the connection end of respective support arm 30 is slowly pulled out into the slot 101 of relevant position, that is, cause respective support Arm 30 can be extracted out simply, so that the utility model convenient disassembly.

It should be noted that in the present embodiment, in one end of the close insertion tube 20 of multiple slots 101 respectively Be installed with an abutting block 60, it is multiple it is described abut blocks 60 respectively the upper surface with the pedestal 10, the insertion tube 20 lower end outside Wall and the slot 101 of relevant position are welded to connect to form one, and are welded to connect shape between adjacent two slots 101 Integrally.

In this way, make it that the utility model globality is more preferable, it is more preferably sturdy and durable, and then, use of the present utility model Effect can effectively improve.

Preferably, in the technical program, between the upper surface of the pedestal 10 is between the two adjacent slots 101 Gap offers multiple fixed installation hole A102 for being through to its lower surface respectively.

Ear 40, which is grabbed, described in multiple is shaped to flat structure, and be correspondingly fixedly arranged on the end of the more support arms 30 Bottom surface, and the corner of each upper surface for grabbing ear 40 offers the fixed installation hole for being through to its lower surface respectively B401。

No matter in this way, the utility model is positioned over into the ground such as cement flooring, timber floor, soil face, meadow or sandy beach, When squeezing into fixture in corresponding fixed installation hole A102 and in corresponding fixed installation hole B401, that is, causing can be well by originally Utility model is fixed, so, the utility model is adapted to more landform installations to fix so that strong adaptability, use reliability are strong.

Also, in the technical program, it is installed with to lock the bar being inserted into the insertion tube 20 outside the insertion tube 20 The fastener 70 of body.

Specifically, the fastener 70 includes the first fastener 701 and the second fastener 702；Wherein,

First fastener 701 includes the first clamping screw 7011 and the first locking nut 7012；Second fastening Part 702 includes the second clamping screw 7021 and the second locking nut 7022；

The upper end outer wall of the insertion tube 20 offers one first perforate, and the lower end outer wall of the insertion tube 20 offers one second Perforate；First locking nut 7012 is fixedly arranged on first perforate, and second locking nut 7022 is fixedly arranged on described Two perforates；The screw thread of first clamping screw 7011 is rotatably connected in first locking nut 7012, second clamping screw 7021 screw threads are rotatably connected in second locking nut 7022.

In this way, first clamping screw 7011 is tightened, to the body of rod for the outdoor sun shade being inserted into the insertion tube 20 Once it is locked, tightens second clamping screw 7021, to the outdoor sun shade that is inserted into the insertion tube 20 The body of rod carries out secondary locking and fixed, that is, cause the being locked property of the body of rod for being inserted into outdoor sun shade in the insertion tube 20 good and It will not rock.

And in the technical program, the upper end spigot of the insertion tube 20 is installed with one and is inserted into the insertion tube to be arranged The sheath 80 of the plastic cement material of the body of rod in 20；Wherein,

The sheath 80 includes upper and lower ends and is all formed as the body 801 of opening, around being fixedly arranged on the upper end of body 801 Flange 802 outside opening and the multiple contact pieces 803 for being uniformly fixedly arranged on the upper end outer wall of body 801；801 sets of the body In the upper end socket of the insertion tube 20, the flange 802 and the upper end socket of the insertion tube 20 offset, multiple abuttings Inwall of the piece 803 respectively with the upper end socket of the insertion tube 20 offsets.

In this way, the sheath 80 for the plastic cement material being had additional, may be such that the outer wall of the body of rod to corresponding outdoor sun shade enters Row protection well so that avoid it from occurring to rub and be scraped off between the inwall of corresponding insertion tube 20, and then, the utility model Using effect can reach optimal.

It should be added that in the specific implementation, the pedestal 10, slot 101, insertion tube 20, support arm 30, ear is grabbed 40 and the locking member 50 be metal material so that the utility model is sturdy and durable, service life length.

Also, in the specific implementation, the utility model is also not limited to only to the body of rod of fixed outdoor sun shade, and it is also It can be used to be inserted to the body of rod of the fixed support bar to support clothes horse and fixed for being inserted to support outdoor sun-shading canopy Canopy bar etc..

Supplementary notes are needed further exist for, in figure 3, the utility model is then fixed on concrete floor by setscrew 90 On face or timber floor, certainly, corresponding setscrew 90 can also use traditional fixed screw to replace；

In Fig. 4, the utility model is then fixed on soil face, meadow or sandy beach by U-shaped latch 100, and it is being implemented When, then corresponding U-shaped latch 100 is directly inserted into soil face, meadow or sandy beach from corresponding be fixedly mounted above the A102 of hole It is interior, during insertion, it can be pressed with hand or directly tread in corresponding U-shaped latch 100 with pin so that insertion is convenient, especially In Fig. 4, with traditional different, the U-shaped latch 100 of the present utility model wraps the U-shaped latch 100 of the present utility model The first latch 1001 and the second latch 1002 being connected by a connecting rod are included, the length of first latch 1001 is more than institute The length of the second latch 1002 is stated, in this way, when the U-shaped latch 100 is inserted in soil face, meadow or sandy beach, then causes institute State the first latch 1001 and first insert a part, then continued into together with second latch 1002 so that insertion is more preferably laborsaving； Certainly, corresponding U-shaped latch 100 can be also replaced using single pin.

Other embodiment etc., is illustrated one by one here, not doing.

It is provided by the utility model it is a kind of can easy assembly and disassembly more landform fixed supporting seats, in the specific implementation, one Aspect, the lower end of the body of rod of the outdoor sun shade of required fixation is inserted in the insertion tube 20, by the institute for being fixed on ground State pedestal 10 once to be fixed and corresponding grab ear 40 by be fixedly arranged on ground and carry out secondary fixation, you can so that required Fixed corresponding outdoor sun shade can be well erected on ground, and corresponded to and be inserted in the phase in multiple slots 101 Support arm 30 is answered, then may be such that the supporting surface that can greatly increase corresponding pedestal 10 so that the utility model is fixed on ground more It is firm so that the corresponding support bearing of pedestal 10 is more preferable, and fixation is more firm between ground, is less susceptible to because of corresponding outdoor sun-shading Umbrella is brushed so that being pulled up by high wind, and on the other hand, the connection end of the more support arms 30 is inserted in phase to be detachable Answer in the slot 101 of position, its convenient disassembly, when without using the utility model, corresponding pedestal 10 is unloaded from ground And ear 40 is grabbed, and dismantle multiple support arms 30 so that space-consuming can be greatly reduced, also to be easy to this practicality new The carrying of type, and then, the utility model is convenient to mount and dismount, easy to carry, practical, and using effect is good.

In addition, in the technical program, on the one hand, the connection end of the more support arms 30 is inserted in relevant position respectively The slot 101 in when, you can be locked by corresponding locking member 50 so that its each other will not separate so that The utility model connectivity is good, on the other hand, is installed with respectively in one end of the close insertion tube 20 of multiple slots 101 One abuts block 60, multiple abutting blocks 60 upper surface with the pedestal 10, the lower end outer walls and phase of the insertion tube 20 respectively Answer the slot 101 of position to be welded to connect to form one, and be welded to connect to form one between adjacent two slots 101 Body, in this way, make it that the utility model globality is more preferable, it is more preferably sturdy and durable, and then, using effect energy of the present utility model Effectively improve.

Furthermore in the present embodiment, on the one hand, first clamping screw 7011 is tightened, to being inserted into the insertion tube 20 The body of rod of interior outdoor sun shade is once locked, and tightens second clamping screw 7021, to being inserted into described insert The body of rod of outdoor sun shade in cylinder 20 carries out secondary locking and fixed, that is, causes the outdoor sun shade being inserted into the insertion tube 20 Being locked property of the body of rod it is good and will not rock, on the other hand, the sheath 80 for the plastic cement material being had additional, may be such that to corresponding The outer wall of the body of rod of outdoor sun shade is protected well so that avoids it from being rubbed between the inwall of corresponding insertion tube 20 And be scraped off, and then, using effect of the present utility model can reach optimal.

Accordingly, overall structure of the present utility model is simple, easily implements, easy to operate, practical, specificity is strong so that The utility model necessarily has good market popularization value, and the utility model can be very welcome, can effectively be popularized.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits patent protection model of the present utility model Enclose, the conversion of every equivalent structure made using the utility model specification and accompanying drawing content or equivalent process, or directly or Other related technical areas are used in indirectly, are similarly included in scope of patent protection of the present utility model.

Claims (8)

1. it is a kind of can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：It includes pedestal, insertion tube, more supports Arm and multiple grab ear；Wherein,

The insertion tube is vertically fixedly arranged on the middle part of the upper surface of the pedestal；Inserted around described the periphery of the upper surface of the pedestal Cylinder is uniformly installed with the slot of multiple lower end outer walls towards the insertion tube；The connection end of the more support arms corresponds to removable The formula of unloading is inserted in multiple slots, and the end of the more support arms is correspondingly connected with multiple ears of grabbing；

Be installed with an abutting block in one end of the close insertion tube of multiple slots respectively, multiple abutting blocks respectively with The slot of the upper surface of the pedestal, the lower end outer wall of the insertion tube and relevant position is welded to connect to form one, and phase It is welded to connect to form one between the two adjacent slots.

2. it is according to claim 1 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：The more branch The connection end of brace is installed with the locking member of a slot for being locked relevant position respectively.

3. it is according to claim 2 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：The locking member Locking button including U-shaped shell fragment and the wherein end of a side end face for being fixedly arranged on the U-shaped shell fragment；Wherein,

The inside of the more support arms is all formed as hollow structure, and another side end face of multiple U-shaped shell fragments is corresponding and more The inwall of the connection end of the support arm of root hollow structure is connected, and the connection end of the support arm of more hollow structures Outer wall offer one so as to appear the first button hole of corresponding locking button；

The inwall of multiple slots offers one and relative with corresponding first button hole site pressed so as to appear corresponding locking Second button hole of button；

When the corresponding locking button of pressing, the connection end of respective support arm is inserted into the slot of relevant position, so that phase When answering position and the location overlap of corresponding second button hole of the first button hole, corresponding button of locking passes through corresponding U-shaped shell fragment By bullet to being revealed in outside corresponding second button hole, the connection end of respective support arm is locked in associated socket for elastic force effect It is interior.

4. it is according to claim 1 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：The pedestal Gap of the upper surface between the two adjacent slots offers multiple fixed installation hole A for being through to its lower surface respectively.

5. it is according to claim 1 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：Grabbed described in multiple Ear is shaped to flat structure, and is correspondingly fixedly arranged on the bottom surface of the end of the more support arms, and each described grabs ear The corner of upper surface offer the fixed installation hole B for being through to its lower surface respectively.

6. it is according to claim 1 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：Outside the insertion tube It is installed with to lock the fastener for the body of rod being inserted into the insertion tube.

7. it is according to claim 6 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：The fastener Including the first fastener and the second fastener；Wherein,

First fastener includes the first clamping screw and the first locking nut；Second fastener includes the second locking screw Bolt and the second locking nut；

The upper end outer wall of the insertion tube offers one first perforate, and the lower end outer wall of the insertion tube offers one second perforate；Institute State the first locking nut and be fixedly arranged on first perforate, second locking nut is fixedly arranged on second perforate；Described first Clamping screw screw thread is rotatably connected in first locking nut, and the second clamping screw screw thread is rotatably connected in second locking screw In mother.

8. it is according to claim 1 can easy assembly and disassembly more landform fixed supporting seats, it is characterised in that：The insertion tube Upper end spigot is installed with one to be arranged the sheath of the plastic cement material for the body of rod being inserted into the insertion tube；Wherein,

The sheath includes upper and lower ends and is all formed as the body of opening, around the flange being fixedly arranged on outside the opening of the body upper end And uniformly it is fixedly arranged on multiple contact pieces of body upper end outer wall；The body is sheathed on the upper end socket of the insertion tube Interior, the flange and the upper end socket of the insertion tube offset, multiple contact pieces respectively with the upper end socket of the insertion tube Inwall offsets.