CN220539381U

CN220539381U - Telescopic supporting rod, awning and tent

Info

Publication number: CN220539381U
Application number: CN202322072234.4U
Authority: CN
Inventors: 王玉印
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-02-27
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a telescopic supporting rod, which comprises a first rod piece and a second rod piece, wherein the tail end of the first rod piece is detachably connected with the top end of the second rod piece; the third rod piece is used for extending out of the top end of the first rod piece by a first preset length, and at the moment, at least one elastic clamping head piece on the third rod piece is clamped into at least one through hole on the first rod piece; the fourth rod piece is used for extending out of the tail end of the second rod piece by a second preset length, and at least one elastic clamping head piece on the fourth rod piece is clamped into at least one through hole on the second rod piece.

Description

Telescopic supporting rod, awning and tent

Technical Field

The utility model relates to the field of outdoor products, in particular to a telescopic supporting rod, a awning and a tent.

Background

In recent years, as the number of outdoor lovers increases, camping activities mature, and the number of people using a tent or camping tent increases. The sunshade curtain is large-sized outdoor equipment mainly used for sunshade, and can ensure smooth air while sunshade, so that people can conveniently sunshade when going out; tents are commonly used by people for camping, which can isolate private spaces in the field to facilitate night-time.

Currently, backdrop and tent have become a favorite and indispensable item for outdoor and camping activities, and support bars are key and necessary components of backdrop or many tents, which can be used to support backdrop or tent to meet the use requirements of backdrop and tent. The supporting rods adopted in the prior art are generally assembled by 4-6 or more separate unit rods, and the length of the formed supporting rods can be effectively ensured after the unit rods are assembled together so as to meet the use requirements in different environments.

However, the inventor has studied and found that, since the currently applied solution still needs to be applied to many rod members, the effect thereof is still poor in practical application, and such a supporting rod generally has the following drawbacks:

(1) Generally, 4 to 6 sections or more of unit rods are required for assembly, and the number of users to carry is large and the volume is large; the height and size of the support rod prepared by the method are limited greatly, and the support requirements of height change and different parts can be met only by adding and subtracting the unit rods or carrying more unit rods with different lengths.

(2) The existing support rod is usually a multi-clamping-point telescopic rod or a telescopic rod without clamping points which is locked by extrusion friction force, and the operation is complex, tedious and not quick; the strength of the porous clamping point is poor, the durability of the porous clamping point is poor, and the extrusion type telescopic rod without the clamping point is easy to loose or slide, and the reliability of the telescopic rod is poor.

(3) In practical application in the outdoor field, different parts of many tent and camping tent need different supporting rods with/without ejector pins, for example: when tent and camping tent are used for expanding tent cloth, thimble type supporting rods are needed, the main rods of BC tent/pyramid tent are needed to be free of thimble type supporting rods, and the expanding part is needed to be thimble type supporting rods; in addition, under different climates/ground/construction stresses, the bottom of the stay bar needs to be firmly fixed with the ground sometimes, and the bottom of the stay bar needs to be gentle when the ground mat is arranged, so that the ground mat is prevented from being damaged or waterproof and moistureproof are damaged. These all require users to often carry multiple/multiple support poles together, which have poor use and carrying experience, single function, and poor compatibility with different camping tents/backdrop tents.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the utility model provides a novel telescopic bracing piece, it is convenient for install and use, and can realize the regulation and the change on the length in self extending direction, simultaneously can greatly reduced staff's the equipment degree of difficulty, its result of use is better and have good suitability.

In order to solve the technical problems, the utility model adopts the following technical scheme: the telescopic supporting rod comprises a first rod piece and a second rod piece, wherein the tail end of the first rod piece is detachably connected with the top end of the second rod piece, the telescopic supporting rod further comprises a third rod piece and a fourth rod piece, the third rod piece and the fourth rod piece are respectively movably sleeved in the first rod piece and the second rod piece, at least one elastic clamping head piece is arranged on the third rod piece and the fourth rod piece, and at least one through hole for accommodating the elastic clamping head piece is arranged on the first rod piece and the second rod piece;

the third rod piece is used for extending out of the top end of the first rod piece by a first preset length, and at the moment, at least one elastic clamping head piece on the third rod piece is clamped into at least one through hole on the first rod piece; the fourth rod piece is used for extending out of the tail end of the second rod piece by a second preset length, and at least one elastic clamping head piece on the fourth rod piece is clamped into at least one through hole on the second rod piece.

Further, in the telescopic support rod according to the present utility model, at least one elastic chuck member is further disposed on the second rod, at least two through holes are disposed on the first rod, and at least one through hole on the first rod near the tail end of the first rod is used for accommodating at least one elastic chuck member on the second rod.

Further, in the telescopic supporting rod of the present utility model, the first rod member and the second rod member are both round rods, a connection pipe is further provided at the top end of the second rod member, at least one elastic chuck member is disposed on the connection pipe, and the pipe diameter of the connection pipe is smaller than the rod diameter of the first rod member.

Further, in the telescopic supporting rod according to the present utility model, the telescopic supporting rod further includes an end sealing member, the end sealing member is disposed at the tail ends of the third rod and/or the fourth rod, and the tail ends of the third rod and the fourth rod are disposed in the first rod and the second rod, respectively.

Further, in the telescopic support rod according to the present utility model, the telescopic support rod further includes a connector, where the connector is disposed at a top end of the third rod and/or the fourth rod.

Further, in the telescopic supporting rod, the telescopic supporting rod further comprises a movable piece, wherein the movable piece comprises a connector and a pinnacle pin, and the connector is in threaded connection with the connecting piece; the tip needle is arranged at one end of the connector, and anti-slip lines are arranged on the outer wall of the tip needle.

Further, in the telescopic supporting pole according to the present utility model, the length of the telescopic supporting pole is 1.4m, 2.0m or 2.6m.

Further, in the telescopic supporting rod according to the present utility model, the first preset length and the second preset length are both 0.6m.

Correspondingly, the utility model also discloses a novel tent and a novel tent, and the tent comprise the telescopic support rod which is convenient to install and use, can realize adjustment and change in length in the self extending direction, and can greatly reduce the assembly difficulty of staff.

When the awning net is specifically applied, an operator can directly expand by utilizing the telescopic supporting rod, so that the third rod piece and the fourth rod piece extend out of the first rod piece and the second rod piece respectively for a preset length, the height of 2.6m is reached, the supporting height of the awning is realized, and smooth ventilation of air under the awning is ensured. Accordingly, when the outdoor camping tent is specifically applied, privacy is emphasized more, and an operator can select at least one of the third rod piece and the fourth rod piece to retract into the first rod piece or the second rod piece, so that the length of the telescopic supporting rod can reach 1.4m or 2.0m, and different use requirements are met.

The utility model has the beneficial effects that: the inventor provides a novel telescopic supporting rod which is convenient to install and use, can realize adjustment and change of length in the self extending direction, can greatly reduce the assembly difficulty of staff, has better use effect and has good applicability; in addition, in order to facilitate the use of the telescopic supporting rod, the use effect of the telescopic supporting rod is enhanced, and additional components such as a connecting pipe, a connecting piece, an end sealing piece, a movable piece and the like can be further arranged on the telescopic supporting rod, so that the use effect of the telescopic supporting rod can be greatly improved, and the reliability and the stability of the telescopic supporting rod are enhanced. When the operator needs the thimble-free supporting rod, the connection direction of the movable piece and the connection piece can be changed, so that the tip needle of the movable piece stretches into the third rod piece or the fourth rod piece to realize threaded connection with the connection piece.

Correspondingly, the utility model also discloses a tent and a tent using the telescopic support rod, which have the advantages and the beneficial effects of the telescopic support rod, and the redundant description is omitted here.

Drawings

FIG. 1 is a schematic view of a telescopic support rod according to the present utility model, in which a third rod is sleeved in a first rod;

FIG. 2 is a schematic view of the third rod member of the structure shown in FIG. 1 extending from the first rod member by a first predetermined length;

FIG. 3 is an exploded view of the structure of FIG. 2;

FIG. 4 is a schematic view of a telescopic support rod according to the present utility model in which a fourth rod is sleeved in a second rod in an embodiment;

FIG. 5 is a schematic view of the fourth rod member of the structure shown in FIG. 4 extending from the second rod member for a second predetermined length;

FIG. 6 is an exploded view of the structure shown in FIG. 5;

FIG. 7 is a schematic view of a telescopic support bar according to an embodiment of the present utility model, in which the third rod and the fourth rod are not extended;

FIG. 8 is a schematic view of a telescopic support bar according to the present utility model, in which the third rod and the fourth rod are extended;

FIG. 9 is a schematic view of a telescopic support rod according to the present utility model with a third rod extended in an embodiment;

FIG. 10 is a schematic view of a telescopic support bar according to the present utility model with a fourth bar extending in one embodiment;

fig. 11 schematically shows a schematic view of threaded connection of the front and rear ends of the movable member with the connection member, respectively.

Description of the reference numerals:

1. a first rod member;

2. a second rod member;

3. a third lever;

4. a fourth lever;

5. an elastic chuck member;

6. a through hole;

7. connecting a pipe;

8. an end closure;

9. a connector;

10. a movable member; 101. a connector; 102. and a sharp thimble.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Researches show that the support rods adopted in the existing outdoor field are generally assembled by 4-6 or even more independent rod pieces, or are assembled by complex and complicated multi-clamping positions, so that the support rods are poor in strength, durability and use experience; in addition, the existing support poles have poor compatibility with backdrop tents and camping tents, such as: when expanding the tent cloth of the awning tent or camping tent, the thimble type supporting rod is needed, while the main rod of the BC tent or pyramid tent is needed to be free of the thimble type supporting rod, the expanding part is needed to be used with the thimble type supporting rod, and a user is needed to often carry a plurality of supporting rods for common use.

For this purpose, as shown in fig. 1 to 11, the present utility model provides a telescopic support rod, which includes a first rod 1 and a second rod 2, wherein the tail end of the first rod 1 is detachably connected with the top end of the second rod 2, and the telescopic support rod is characterized by further including a third rod 3 and a fourth rod 4, the third rod 3 and the fourth rod 4 are movably sleeved in the first rod 1 and the second rod 2, at least one elastic chuck member 5 is disposed on the third rod 3 and the fourth rod 4, and at least one through hole 6 for accommodating the elastic chuck member 5 is disposed on the first rod 1 and the second rod 2;

the third rod 3 is configured to extend from the top end of the first rod 1 by a first preset length, and at this time, at least one elastic chuck member 5 on the third rod 3 is clamped into at least one through hole 6 on the first rod 1; the fourth rod 4 is configured to extend from the tail end of the second rod 2 by a second preset length, and at this time, at least one elastic chuck member 5 on the fourth rod 4 is clamped into at least one through hole 6 on the second rod 2.

In the utility model, the inventor is provided with a first rod piece 1, a second rod piece 2, a third rod piece 3 and a fourth rod piece 4, the tail end of the first rod piece 1 is controlled to be detachably connected with the top end of the second rod piece 2, meanwhile, the third rod piece 3 and the fourth rod piece 4 are respectively movably sleeved in the first rod piece 1 and the second rod piece 2, the third rod piece 3 can extend from the top end of the first rod piece 1, and the fourth rod piece 4 can extend from the tail end of the second rod piece 2, so that the length of the telescopic support rod is further expanded, and rapid changes of different lengths are realized.

It should be noted that, in practical application, in order to limit the protruding lengths of the third rod member 3 and the fourth rod member 4, the elastic chuck members 5 may be disposed on the third rod member 3 and the fourth rod member 4, respectively, and the through holes 6 for accommodating the elastic chuck members 5 may be formed in advance on the first rod member 1 and the second rod member 2. When the third rod 3 moves from the first rod 1 and extends out, the elastic chuck member 5 can spring up under the action of elasticity of the elastic chuck member 5 when the elastic chuck member 5 moves to correspond to the through hole 6 on the first rod 1, so that the third rod 3 and the first rod 1 can be locked correspondingly and clamped into the through hole 6 of the first rod 1. Accordingly, the process of moving the fourth rod 4 out and locking the relative position compared to the second rod 2 is the same as that described above, and will not be repeated here.

Therefore, based on the design, when a user performs outdoor exercises, as the third rod piece 3 is contracted in the first rod piece 1, and the fourth rod piece 4 is contracted in the second rod piece 2, the user only needs to carry two rod pieces, and can quickly assemble the telescopic support rod, so that the telescopic support rod is convenient to install and use, the carrying difficulty of the user can be greatly reduced, the adjustment and the change in the length can be realized in the self extending direction, meanwhile, the assembling difficulty of staff can be greatly reduced, and the use effect is better and the applicability is good.

Further, in the telescopic support rod according to the present utility model, at least one elastic chuck member 5 is further provided on the second rod 2, at least two through holes 6 are provided on the first rod 1, and at least one through hole 6 on the first rod 1 near the tail end of the first rod 1 is used for accommodating at least one elastic chuck member 5 on the second rod 2.

Referring to fig. 1 to 7, in the above technical solution, in order to facilitate the detachable connection between the first rod 1 and the second rod 2, an elastic chuck member 5 may be disposed at the top end of the second rod 2, and a through hole 6 for locking the second rod 2 may be further disposed at the tail end of the first rod 1.

When the top end of the second rod 2 is in butt joint with the tail end of the first rod 1, the top end of the second rod 2 can be correspondingly inserted into the first rod 1 until the elastic clamping head piece 5 at the top end position of the second rod 2 corresponds to the through hole 6 at the tail end position of the first rod 1, and the elastic clamping head piece 5 is clamped into the through hole 6 under the elastic action of the elastic clamping head piece 5, so that the locking of the relative position of the second rod 2 and the first rod 1 is realized.

It should be noted that, the arrangement can greatly simplify the connection difficulty of the first rod piece 1 and the second rod piece 2, and is convenient for operators to use; in certain other embodiments, the first rod member 1 and the second rod member 2 may be detachably connected to each other by a threaded connection, which may also achieve the beneficial effects of the telescopic support rod according to the present utility model.

Furthermore, in the telescopic support rod according to the present utility model, the first rod member 1 and the second rod member 2 are both round rods, a connection tube 7 is further disposed at the top end of the second rod member 2, at least one elastic chuck member 5 is disposed on the connection tube 7, and the tube diameter of the connection tube 7 is smaller than the rod diameter of the first rod member 1.

Generally, the first rod member 1 and the second rod member 2 used in the outdoor field may be selected as round rods, and for convenience, the second rod member 2 may be correspondingly inserted into the first rod member 1, and the rod diameter of the second rod member 2 needs to be smaller than that of the first rod member 1, i.e. the size of the second rod member 2 needs to be smaller than that of the first rod member 1, however, this arrangement generally reduces the structural strength of the second rod member 2.

Therefore, as shown in fig. 1, 4 and 7, in order to ensure the strength of the telescopic support rod, in the actual installation, the rod diameter of the second rod member 2 is the same as that of the first rod member 1, but a small section of connection tube 7 is provided at the top end of the second rod member 2, the pipe diameter of the connection tube 7 is smaller than that of the first rod member 1, and the connection tube 7 is provided with an elastic chuck member 5 for locking the relative positions of the first rod member 1 and the second rod member 2, i.e. the operator can control the connection tube 7 at the top end position of the second rod member 2 to be inserted into the first rod member 1, so that the elastic chuck member 5 on the connection tube 7 is clamped into the through hole 6 preset at the tail end position of the first rod member 1 to lock the relative positional relationship of the first rod member 1 and the second rod member 2. Based on this kind of setting, both can make things convenient for the detachable connection of first member 1 and second member 2, let the operation degree of difficulty lower, the installation effectiveness is higher, can ensure the intensity of this telescopic bracing piece again.

Further, in the telescopic support rod according to the present utility model, the telescopic support rod further includes an end sealing member 8, the end sealing member 8 is disposed at the tail ends of the third rod member 3 and/or the fourth rod member 4, and the tail ends of the third rod member 3 and the fourth rod member 4 are disposed in the first rod member 1 and the second rod member 2, respectively.

In the utility model, in order to enhance the use effect of the telescopic supporting rod during actual installation, the tail ends of the third rod piece 3 and the fourth rod piece 4 respectively sleeved in the first rod piece 1 and the second rod piece 2 can be further provided with an end sealing piece 8. The tail ends of the third rod 3 and the fourth rod 4 are respectively disposed in the first rod 1 and the second rod 2, that is to say: when the third rod 3 extends out of the top end of the first rod 1 by a first preset length, the tail end of the third rod 3 is the connection end of the third rod 3 and the first rod 1; when the fourth rod 4 extends from the tail end of the second rod 2 by a predetermined length, the tail end of the fourth rod 4 is the connection end of the fourth rod 4 and the second rod 2, i.e. the tail ends of the third rod 3 and the fourth rod 4 will not be separated from the first rod 1 and the second rod 2.

Further, in the telescopic support rod according to the present utility model, the telescopic support rod further includes a connector 9, where the connector 9 is disposed at the top end of the third rod 3 and/or the fourth rod 4.

Further, in the telescopic supporting rod according to the present utility model, the telescopic supporting rod further comprises a movable member 10, wherein the movable member 10 includes a connector 101 and a tip needle 102, and the connector 101 is in threaded connection with the connector 9; the tip pin 102 is disposed at one end of the connector 101, and anti-slip lines are disposed on an outer wall of the tip pin 102.

In view of the poor compatibility of the existing support poles with respect to the tent and camping tent, in the present utility model, in some specific embodiments, a completely new movable member 10 may be further provided, and as shown in fig. 1-11, the top ends of the third rod member 3 and the fourth rod member 4 (i.e., the ends of the third rod member 3 and the fourth rod member 4 that extend from the first rod member 1 and the second rod member 2, respectively) are provided with the connection member 9 and the movable member 10.

Based on this arrangement, the above-mentioned connector 9 can be specifically fixedly disposed at the top ends of the third rod 3 and the fourth rod 4, and the movable member 10 includes a connector 101 and a sharp-tipped needle 102, and the above-mentioned connector 101 can be screwed with the connector 9 to lock and fix the movable member 10 at the top ends of the third rod 3 and the fourth rod 4.

It should be noted that, in practical application, the aforementioned pinnacle 102 is specifically disposed at one end of the connector 101, and the outer wall of the pinnacle 102 is provided with anti-slip lines, and two reversible ends of the connector 101 of the movable member 10 can be screwed with the connector 9 to achieve different functions.

That is, as shown in fig. 11, when the operator needs the thimble type supporting rod, the movable member 10 can be controlled to extend outwards when the movable member 10 is in threaded connection with the connection member 9, and the telescopic supporting rod is suitable for the connection requirement of the thimble type tent, and can be used for a scene requiring the reinforcement of the bottom of the rod to be fixed on the ground; correspondingly, as shown in fig. 11, when the operator needs a thimble-free supporting rod, the connection direction of the movable member 10 and the connection member 9 can be changed, so that the tip needle 102 of the movable member 10 extends into the third rod member 3 or the fourth rod member 4 to realize threaded connection with the connection member 9, and at the moment, the telescopic supporting rod is suitable for supporting requirements of a flat-head non-thimble tent/tent, is suitable for most building sites or supporting scenes when a ground mat is provided, has good protection, and can prevent the tip needle 102 from damaging the tent or bringing injury to people/objects in storage and transportation.

Further, as can be seen from further reference to fig. 11, in the movable member 10, the other end of the connector 101 of the movable member 10 may be designed as a gentle surface, and a groove may be provided specifically to assist the movable member 10 in screwing in or screwing out the connector 9, and in practical use, an operator may insert a coin/key or tent accessory such as a wind-rope sliding stopper or the like into the groove of the connector 101 and control the movable member 10 to rotate.

Further, in the telescopic supporting rod according to the present utility model, the length of the telescopic supporting rod is 1.4m, 2.0m or 2.6m.

In practical application, considering the application of outdoor scenes, when the telescopic supporting bar includes the first bar 1, the second bar 2, the third bar 3 and the fourth bar 4, and the third bar 3 does not protrude from the top end of the first bar 1, and the fourth bar 4 does not protrude from the top end of the second bar 2, the length of the telescopic supporting bar may be specifically controlled to 1.4m.

Accordingly, in some embodiments, the first preset length of the third rod 3 extending from the top end of the first rod 1 may be preset to be 0.6m, and the second preset length of the fourth rod 4 extending from the tail end of the second rod 2 may be controlled to be also 0.6m, so that when one of the third rod 3 or the fourth rod 4 extends from the first rod 1 or the second rod 2 by 0.6m, the length of the telescopic supporting rod is set to be 2.0m.

Of course, when the third rod 3 and the fourth rod 4 extend from the first rod 1 and the second rod 2 by 0.6m, respectively, the telescopic support rod reaches the longest state, and the length thereof can reach 2.6m.

Therefore, the length of the telescopic supporting rod can be 1.4m, 2.0m or 2.6m, and the length can meet the requirement of most supporting lengths of current awning or camping tents, and has better applicability.

Example 1

Referring to fig. 1 to 11, in the present embodiment, the telescopic support rod includes a first rod 1, a second rod 2, a third rod 3 and a fourth rod 4, the first rod 1, the second rod 2, the third rod 3 and the fourth rod 4 are all round rods, the third rod 3 and the fourth rod 4 are movably sleeved in the first rod 1 and the second rod 2 respectively, and at the same time, a through hole 6 for accommodating the elastic chuck member 5 is respectively disposed at the top end position and the tail end position of the first rod 1.

In practical application, the top end of the second rod member 2 is further provided with a connection tube 7, an elastic clamping head member 5 is arranged on the connection tube 7, and the tube diameter of the connection tube 7 is smaller than the rod diameter of the first rod member 1; an operator can manually control the connection pipe 7 at the top end position of the second rod piece 2 to be inserted into the first rod piece 1, so that the elastic clamping head piece 5 on the connection pipe 7 is clamped into the through hole 6 preset at the tail end position of the first rod piece 1 to lock the relative position relationship between the first rod piece 1 and the second rod piece 2, and the connection between the first rod piece 1 and the second rod piece 2 is realized.

Correspondingly, an elastic chuck member 5 is arranged on the third rod member 3 and the fourth rod member 4, and a through hole 6 for accommodating the elastic chuck member 5 is also arranged at the tail end position of the second rod member 2, in this embodiment, the third rod member 3 is used for extending 0.6m from the top end of the first rod member 1, and at this time, the elastic chuck member 5 on the third rod member 3 can be correspondingly clamped into the through hole 6 at the top end position of the first rod member 1; the fourth rod 4 is used to extend 0.6m from the tail end of the second rod 2, and the elastic chuck member 5 on the fourth rod 4 can be correspondingly clamped into the through hole 6 at the tail end position of the second rod 2.

It should be noted that, based on this arrangement, the telescopic support rod according to this embodiment may specifically include three elongated states with different lengths:

(1) As shown in fig. 7, the first rod 1 is connected with the second rod 2, the third rod 3 does not extend from the top end of the first rod 1, and the length of the telescopic supporting rod is specifically controlled to be 1.4m when the fourth rod 4 does not extend from the top end of the second rod 2, at this time, the telescopic supporting rod can be used for climbing a mountain and hiking, and can also be used as a supporting rod for a portable tent expansion curtain;

(2) As shown in fig. 9 or 10, when the first rod 1 is connected with the second rod 2 and one of the third rod 3 or the fourth rod 4 is extended by 0.6m, the length of the telescopic supporting rod is specifically controlled to be 2.0m, and the height of the telescopic supporting rod is suitable for a small awning/tent/shelter, which can be used for expanding a sunshade cloth and can also be used as an auxiliary rod;

(3) As shown in fig. 8, when the first rod 1 is connected with the second rod 2 and the third rod 3 and the fourth rod 4 extend out of the first rod 1 and the second rod 2 by 0.6m respectively, the length of the telescopic supporting rod is specifically controlled to be 2.6m, and at this time, the height of the telescopic supporting rod is suitable for the main rods of various backdrop curtains.

In addition, in the present utility model, in order to enhance the use effect of the telescopic supporting rod in the actual installation, an end seal 8 is further provided at the tail ends of the third rod member 3 and the fourth rod member 4. The tail ends of the third rod 3 and the fourth rod 4 are respectively disposed in the first rod 1 and the second rod 2, that is to say: when the third rod 3 extends out of the top end of the first rod 1 by a first preset length, the tail end of the third rod 3 is the connection end of the third rod 3 and the first rod 1; when the fourth rod 4 extends from the tail end of the second rod 2 by a predetermined length, the tail end of the fourth rod 4 is the connection end of the fourth rod 4 and the second rod 2, i.e. the tail ends of the third rod 3 and the fourth rod 4 will not be separated from the first rod 1 and the second rod 2.

In addition, in the present embodiment, in view of the poor compatibility of the existing support pole with respect to the tent and camping tent, in the present utility model, a completely new movable member 10 is further provided and applied, and as shown in fig. 1 to 11, the top ends of the third rod member 3 and the fourth rod member 4 (i.e., the ends of the third rod member 3 and the fourth rod member 4 that protrude from the first rod member 1 and the second rod member 2, respectively) are provided with the connection member 9 and the movable member 10.

Based on this arrangement, the above-mentioned connector 9 can be specifically fixedly disposed at the top ends of the third rod 3 and the fourth rod 4, and the movable member 10 includes a connector 101 and a sharp-tipped needle 102, and the above-mentioned connector 101 can be screwed with the connector 9 to lock and fix the movable member 10 at the top ends of the third rod 3 and the fourth rod 4. Wherein, during practical application, the pointed tip 102 is specifically disposed at one end of the connector 101, and the outer wall of the pointed tip 102 is provided with anti-slip lines, and two reversible ends of the connector 101 of the movable member 10 can be connected with the connector 9 by threads, so as to realize different functions.

Further, as can be seen from further reference to fig. 11, in the movable member 10, the other end of the connector 101 of the movable member 10 may be designed as a gentle surface, and provided with a groove to assist the movable member 10 in screwing in or unscrewing the connector 9, and in practical application, an operator may insert a coin/key or tent accessory such as a wind-rope sliding stop sheet into the groove of the connector 101 and control the movable member 10 to rotate.

Therefore, the telescopic support rod can be specifically applied to a tent and an outdoor camping tent, when the tent is specifically applied to the tent, an operator can directly unfold the telescopic support rod by using the telescopic support rod, so that the third rod piece 3 and the fourth rod piece 4 respectively extend out of the first rod piece 1 and the second rod piece 2 by 0.6m, the height of 2.6m is reached, the supporting height of the tent is realized, and smooth ventilation of air under the tent is ensured. Accordingly, when the outdoor camping tent is specifically applied, privacy is emphasized more, and an operator can choose to retract at least one rod of the third rod member 3 and the fourth rod member 4 into the first rod member 1 or the second rod member 2, so that the length of the telescopic supporting rod can reach 1.4m or 2.0m, thereby meeting different use requirements.

In summary, the telescopic supporting rod designed by the utility model is convenient to install and use, can realize adjustment and change of length in the self extending direction, can greatly reduce the assembly difficulty of staff, and has better use effect and good applicability; in addition, in order to facilitate the use of the telescopic supporting rod, the use effect of the telescopic supporting rod is enhanced, and additional components such as a connecting pipe, a connecting piece, an end sealing piece, a movable piece and the like can be further arranged on the telescopic supporting rod, so that the use effect of the telescopic supporting rod can be greatly improved, and the reliability and the stability of the telescopic supporting rod are enhanced. When the operator needs the thimble-free supporting rod, the connection direction of the movable piece and the connection piece can be changed, so that the tip needle of the movable piece stretches into the third rod piece or the fourth rod piece to realize threaded connection with the connection piece.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The telescopic supporting rod comprises a first rod piece and a second rod piece, wherein the tail end of the first rod piece is detachably connected with the top end of the second rod piece;

2. The telescoping post assembly according to claim 1, wherein said second rod member further comprises at least one of said spring clip members, said first rod member comprises at least two of said through holes, and said first rod member comprises at least one of said through holes adjacent to a trailing end of said first rod member for receiving at least one of said spring clip members of said second rod member.

3. The telescopic support rod according to claim 2, wherein the first rod and the second rod are round rods, a connection pipe is further arranged at the top end of the second rod, at least one elastic clamping head piece is arranged on the connection pipe, and the pipe diameter of the connection pipe is smaller than that of the first rod.

4. A telescoping boom according to claim 1, further comprising an end seal disposed at the trailing end of the third and/or fourth rod, the trailing ends of the third and fourth rod being disposed in the first and second rod, respectively.

5. A telescopic support bar according to claim 1, further comprising a connector provided at the top end of the third and/or fourth bar.

6. The telescoping support pole according to claim 5, further comprising a moveable member comprising a connector and a pinnacle, the connector being threadably connected to the connector; the tip needle is arranged at one end of the connector, and anti-slip lines are arranged on the outer wall of the tip needle.

7. A telescopic support bar according to claim 1, wherein the telescopic support bar has a length of 1.4m, 2.0m or 2.6m.

8. The telescoping support pole of claim 7, wherein the first and second predetermined lengths are each 0.6m.

9. A backdrop comprising a telescoping pole as defined in any one of claims 1-8.

10. A tent comprising a telescopic support pole according to any one of claims 1 to 8.