CN217232992U - Telescopic fixing device for car-edge canopy tent - Google Patents

Abstract

The utility model provides a telescopic fixing device for a car-side awning tent, which belongs to the field of car-side awning fixing equipment, and mainly comprises a telescopic rod with a telescopic function and a plurality of magnetic suction brackets or magic bandages, wherein the telescopic rod is arranged on the magnetic suction brackets; the telescopic rod comprises a middle pipe and an end part extension pipe, wherein the pipe wall of one of the middle pipe and the end part extension pipe is provided with a plurality of clamping holes penetrating through the pipe wall; the end part extension pipe and the middle pipe are clamped through an elastic buckle, the elastic buckle comprises an elastic sheet and a sliding tongue arranged on the elastic sheet, the elastic sheet is fixedly connected to the other pipe, and the sliding tongue can be clamped into the clamping hole under the elastic action of the elastic sheet. This telescopic car limit canopy tent fixing device, it is swift convenient to use, and the motorcycle type that has or not the luggage strip all can use, and the canopy size range who corresponds is wide, assembles in a flexible way changeable.

Description

Telescopic fixing device for car-edge canopy tent

Technical Field

The utility model relates to a car limit canopy installation equipment, more specifically say, relate to a telescopic car limit canopy tent fixing device.

Background

With the rapid development of the automobile industry, automobiles are private transportation tools which most families can possess, people can travel by themselves, have outdoor leisure and the like, and the living quality of modern people is greatly improved. For a long time, we can all install a car side tent by car in outdoor self-driving camping travel, in order to realize that we 'boat car is labored to park and rest, there is a space that can sunshade, take shelter from rain and leisure, but traditional car side tent needs the roof to have dedicated roof luggage rack fixed bolster, just can carry out fixed mounting to it, the installation degree of difficulty is great, there is the requirement to the motorcycle type, and must fix at the roof for a long time after the installation, influence the whole pleasing to the eye of motorcycle type, there are certain wind to make an uproar and potential safety hazard simultaneously at the in-process of traveling, fish tail car lacquer easily, and current car side tent fixed equipment's installation size also can not adjust in a flexible way, can only use at the car side, can not build alone, use singlely, because adaptability is relatively poor, simultaneously the price is also comparatively expensive.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to the above-mentioned not enough that exists among the prior art and provide a telescopic car limit canopy tent fixing device, solved among the prior art car limit tent installation and use inconvenient, the poor problem of adaptability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a telescopic fixing device for a car-side canopy tent comprises a telescopic rod with a telescopic function and a plurality of magnetic suction brackets or magic bandages with magnetism, wherein the telescopic rod is arranged on the magnetic suction brackets; the telescopic rod comprises a middle pipe and an end part extension pipe, and the pipe wall of one of the middle pipe and the end part extension pipe is provided with a plurality of clamping holes penetrating through the pipe wall; the end part extension pipe and the middle pipe are clamped through the elastic buckle, the elastic buckle comprises an elastic sheet and a sliding tongue arranged on the elastic sheet, the elastic sheet is fixedly connected to the other pipe, and the sliding tongue can be clamped into the clamping hole under the elastic action of the elastic sheet.

Wherein, the tip extension pipe includes regulating pipe and connecting pipe, connecting pipe one end and middle part pipe end portion rigid coupling, and its other end is embedded to have the shell fragment, just the via hole on the connecting pipe wall is stretched out with the free end sliding fit of tongue, when regulating pipe pot head was on the connecting pipe other end, the tongue can pass a card hole on the regulating pipe wall and realize the joint.

Furthermore, the tip extension pipe still includes flexible pipe, flexible pipe is embedded to have the shell fragment, just the via hole on the flexible pipe wall is stretched out to the free end sliding fit ground of tongue, the flexible pipe is equipped with the one end of tongue and inserts when in the other end of adjusting the pipe, the tongue can pass one of them card hole on the adjusting pipe wall and realize the joint.

Furthermore, the elastic sheet is in a V-shaped structure in a tweezers shape, and the sliding tongue is fixed on the outer side of one end of the elastic sheet.

Furthermore, the sliding tongue is cylindrical, and the free end of the sliding tongue is hemispherical.

Further, the support is inhaled to magnetism includes base and fixation clamp, the base is including being equipped with the magnet of rubber coating layer.

Furthermore, the fixing clamp comprises an upper clamping block and a lower clamping block which are in an arc arch bridge shape, the two clamping blocks are spliced through a fastening piece to form a clamping hole, and the clamping hole can clamp the telescopic rod.

Further, the fastener is one of a bolt, a screw, a pin and a quick assembly, wherein when the fastener is the quick assembly, one sides of the clamping blocks are hinged with each other, the quick assembly comprises a pin, a handle and a pressure bearing spring, and the handle is fixedly connected to a cylindrical surface of the pin; the pin is axially and rotationally arranged in the blind hole in a sliding manner and a circumferential direction, the blind hole penetrates into the lug plate of the other clamping block from the lug plate of one clamping block, the hole bottom of the blind hole is connected with the pressure-bearing spring, the end part of the pressure-bearing spring is connected with one end of the pin, the end surface of the lug plate of one clamping block is provided with a reversed L-shaped gap, the side surface adjacent to the end surface of the lug plate is provided with a hook-shaped cavity, the hook-shaped cavity is communicated with the gap, and when the handle is pressed to move downwards and then horizontally moves into the hook-shaped cavity, the handle is upwards jacked to abut against the hook-shaped cavity by the pressure-bearing spring through the pin.

Furthermore, the bottom end of the magnetic attraction support is fixedly connected with a horn-shaped sucker, and the small end of the sucker is hooped and sleeved on the surface of the rubber coating layer through a clamping ring.

Furthermore, the arc inner surface of the clamping block is provided with anti-skidding convex teeth, and the free end of the extension tube is provided with a connecting ring used for being connected with the sun-shading awning.

Compared with the prior art, the utility model discloses following beneficial effect has: this telescopic car limit canopy tent fixing device realizes car limit tent through utilizing current sunshade canopy and builds, and the installation is used very conveniently, and strong adaptability, and easily installation preparation, the cost is lower. Particularly, the multifunctional electric bicycle can achieve multiple purposes, saves space, does not limit the bicycle type, does not change any part of the original bicycle, is easy to operate, is simple to disassemble, and can be disassembled at any time. Meanwhile, the telescopic adjustable roof curtain is convenient and flexible in size range adjustment, and the problems that most roofs are not long enough and ordinary roofs cannot be fixed are solved.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a split structure view of the middle tube and the adjusting tube;

FIG. 3 is a perspective view of the telescopic tube;

FIG. 4 is a detailed view of the elastic buckle;

FIG. 5 is a cross-sectional view of the middle tube connected to the adjustment tube by the elastic buckle;

FIG. 6 is a perspective view of a magnetically attractive support;

FIG. 7 is a cross-sectional view of one embodiment of a magnetically attractive support;

FIG. 8 is a side view of one of the retaining clips on the magnetically attractive support;

FIG. 9 is a right side elevational view of the structure of FIG. 8;

FIG. 10 is a schematic illustration of the position of the pintle of FIG. 8 in the natural state of the compression spring;

FIG. 11 is a right side view of the structure of FIG. 10;

fig. 12-13 are schematic diagrams of two specific application scenarios of the present invention.

The magnetic-suction type medical instrument comprises a middle pipe 1, a magnetic-suction support 2, a clamping block 201, an ear plate 2011, a notch 20111, a hook-shaped cavity 20112, a base 202, an encapsulating layer 2021, a magnet 2022, an end extension pipe 3, an extension pipe 302, an adjusting pipe 303, a connecting pipe 4, an elastic sheet 5, a sliding tongue 6, a clamping hole 7, a sucking disc 8, a clamping ring 9, a pin 10, a pressure-bearing spring 11 and a handle 12.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

the utility model discloses a specific telescopic car limit canopy tent fixing device has been introduced to one of them embodiment, its structure is shown as figure 1-2, including telescopic link and a plurality of that have flexible function have magnetic magnetism to inhale support 2 or magic bandage, wherein the magic bandage mainly has the motorcycle type of luggage strip to the roof, and magnetism is inhaled support 2 and then application scope is wider, magnetism is inhaled support 2 and can be adsorbed in positions department such as roof with magnetism, and aforementioned telescopic link can carry out the axial and stretch out and draw back, with change self length, this telescopic link can be installed on magnetism is inhaled support 2, thereby realize the telescopic link in the speed of positions department such as roof, fixed mounting. Specifically, the telescopic rod in this embodiment may include a middle tube 1 and an end extension tube 3, wherein a plurality of fastening holes 7 penetrating through a tube wall of one of the two tubes, i.e., the middle tube 1 and the end extension tube 3, are disposed at intervals on the tube wall, the fastening holes 7 are preferably arranged in a linear arrangement, and the fastening holes 7 may be circular holes. When the elastic buckle is installed, the end extension pipe 3 and the middle pipe 1 are clamped through an elastic buckle, the elastic buckle body can comprise an elastic sheet 5 and a sliding tongue 6 installed on the elastic sheet 5, as shown in fig. 4, the elastic sheet 5 is in a tweezer-shaped V-shaped structure, the sliding tongue 6 is fixed on the outer side of one end of the elastic sheet 5, and meanwhile, in order to facilitate the sliding in/out of the sliding tongue 6, the sliding tongue 6 can be specially processed into a cylindrical structure, and the free end of the sliding tongue is in a hemispherical structure. During actual installation, the elastic sheet 5 can be fixedly connected to the other of the two tubes, so that the sliding tongue 6 can be clamped into the clamping hole 7 under the elastic action of the elastic sheet 5, and quick-release clamping is realized.

As a specific implementation manner, the end extension pipe 3 of the present embodiment specifically includes an adjusting pipe 303 and a connecting pipe 4, as shown in fig. 2 and fig. 5, one end of the connecting pipe 4 is fixedly connected to the end of the middle pipe 1, and an elastic sheet 5 is embedded in the other end of the connecting pipe, and a free end of the sliding tongue 6 extends out of a via hole on the pipe wall of the connecting pipe 4 in a sliding fit manner, when one end of the adjusting pipe 303 is sleeved on the other end of the connecting pipe 4, the sliding tongue 6 can pass through a clamping hole 7 on the pipe wall of the adjusting pipe 303 to realize clamping, and can be quickly assembled and disassembled to improve the overall length. Meanwhile, the extension tube 3 may further include a telescopic tube 302, the telescopic tube 302 is inserted into the adjusting tube 303, and the free end of the telescopic tube 302 has a connecting ring for connecting with the sunshade awning. Specifically, similarly, an elastic sheet 5 may be embedded in one end of the telescopic tube 302, which is not the connection ring, as shown in fig. 3, a free end of a sliding tongue 6 of the elastic sheet 5 extends out of a through hole in the tube wall of the telescopic tube 302 in a sliding fit manner, and when one end of the telescopic tube 302, which is provided with the sliding tongue 6, is inserted into the other end of the adjusting tube 303, the sliding tongue 6 can pass through one of the clamping holes 7 in the tube wall of the adjusting tube 303 to realize clamping, so as to further extend the overall length of the telescopic rod.

In specific practice, as shown in fig. 6, the magnetic attraction bracket 2 comprises a base 202 and a fixing clamp, wherein the base 202 comprises a magnet 2022 provided with an encapsulating layer 2021, so that the vehicle paint is prevented from being collided, and the attractiveness of a vehicle body is protected. The fixing clamp structure can be various, preferably, the fixing clamp structure can comprise an upper clamping block 201 and a lower clamping block 201 which are arc-shaped arch bridges, the two clamping blocks 201 are spliced through a fastener to form a clamping hole, the telescopic rod can be clamped through the clamping hole, and the arc inner surfaces of the clamping blocks 201 are provided with anti-skidding convex teeth so as to improve the stability and the reliability of fixing and clamping. More particularly, in order to improve the mounting and fixing firmness of the magnetic attraction bracket, as shown in fig. 7, a horn-shaped suction cup 8 is preferably fixedly connected to the bottom end of the magnetic attraction bracket, and the small end of the suction cup 8 is clamped by a clamping ring 9 and sleeved on the surface of the encapsulating layer 2021, so that the magnetic attraction bracket 2 can be fixed on the roof through magnetic attraction and can be adsorbed on the roof through atmospheric pressure, and the mounting stability and reliability are further improved.

Finally, in the present embodiment, the fastener may be selected from one of a bolt, a screw, a pin, and a quick assembly, wherein the bolt connection is most conveniently manufactured and has lower cost. When the fastener is a quick assembly, as shown in fig. 8, the left sides of the clamping blocks 201 are hinged to each other, and the quick assembly structurally, as shown in fig. 8-11, specifically includes a pin 10, a handle 12, and a pressure-bearing spring 11, the handle 12 is fixedly connected to a cylindrical surface of the pin 10, the arm is a cylindrical rod, a sphere is fixedly connected to an end of the cylindrical rod, the pin 10 is axially slidably and circumferentially rotatably mounted in a blind hole provided in a fixing clamp, as shown in fig. 8, the blind hole penetrates into a right side ear plate 2011 of one of the clamping blocks 201 from the right side ear plate 2011 of the other clamping block 201, and the aperture of the blind hole in the right side ear plate 2011 of the one of the clamping blocks 201 is preferably larger than the aperture in the ear plate 2011 of the other clamping block 201, so that the pin 10 is conveniently inserted, and certainly, the bottom end of the pin 10 is preferably provided with a rounded corner for quick insertion. Meanwhile, a pressure-bearing spring 11 is connected to the bottom of the blind hole, the bottom end of the pressure-bearing spring 11 is connected to the bottom of the blind hole, the top end of the pressure-bearing spring 11 is connected to the bottom end of the stud 10, and, in one of the clamping blocks 201, for example, in fig. 9, a notch 20111 in the shape of a 'poil' is formed on the end surface of the upper ear plate 2011, referring to fig. 10 together, a hook-shaped cavity 20112 is formed on the side surface adjacent to the end surface of the ear plate 2011, the hook-shaped cavity 20112 is communicated with the notch 20111, so that when the handle 12 is pressed down and then moved horizontally into the hook-shaped cavity 20112, as shown in fig. 8, the pressure-bearing spring 11 pushes up the handle 12 upwards through the stud 10 to abut against the hook-shaped cavity 20112, at this time, the handle 12 is pressed against the inner top surface of the hook-shaped cavity 20112 by the elastic force of the pressure-bearing spring 11 to be fixed, so that the stud 10 is clamped and fixed to some extent, and when two clamping blocks 201 need to be opened, firstly, the handle 12 rotates horizontally to a certain angle towards the left side, then vertically presses downwards to extrude the pressure-bearing spring 11, the pressure-bearing spring is pressed downwards to a position where the hook-shaped cavity 20112 is communicated with the aforementioned '+' shaped gap 20111, then the handle 12 rotates horizontally towards the right side, when the pressure-bearing spring rotates to the vertical section of the '+' shaped gap 20111, the handle 12 is released, the handle 12 is vertically popped upwards to the top surface of the upper lug 2011 due to the elasticity of the pressure-bearing spring 11, namely, as shown in fig. 10-11, the handle 12 can be held at the moment to directly lift the pin 10 upwards, the pin 10 completely slides out of the hole bottom of the blind hole, namely, the pin 10 is completely separated from the lug 2011 at the lower part, at the moment, when the lug 2011 at the upper part is turned towards the anticlockwise direction of the position of fig. 8, the two clamping blocks 201 can be opened, the telescopic rod can be taken out, and the pin 10 can be pulled back to the hole bottom of the blind hole under the action of the pressure-bearing spring 11 or by manual assistance. Adopt fast-assembling subassembly to carry out the fixed mode of telescopic link on the support is inhaled to magnetism more, adopt threaded fastener such as bolt relatively, the structure is though more complicated, but each component links together all the time, can not like this kind of small-size spare part of threaded fastener, because will lose easily with fixation clamp or clamp splice 201 separation after the dismantlement, be unfavorable for the management, and need not carry specialized tool such as hexagonal spanner of corresponding model along with the car, direct bare-handed pressing, turning handle can realize the fast-assembling fixed.

The utility model discloses when using, can carry out the structure as shown in fig. 12-13 and carry out the sunshade canopy and build, combine above-mentioned embodiment, can see out, its installation is dismantled simply, do not need any instrument, the telescopic link is the multisection pipeline section, for example, multisection metallic pipe combination forms, the tubular metal resonator can divide the thick pipe adaptively, the tubule, it is exactly with tubule cover inside the thick pipe in both ends, can realize random flexible, elasticity is detained the connection and is assembled into a whole between every section, and fix at the roof through magnetism support 2 or/and magic bandage, one side of canopy is connected at the telescopic link both ends through the go-between of hanging the knot class, realized the sunshade and built, take off when driving, dismantle simple convenient and fast.

Secondly, the use size is wide, and telescopic link equipment back both ends can stretch out and draw back the regulation, and the control range is according to the width adjustment of sunshade canopy tent, and the size between 1.5 meters to 3 meters all can use. The sunshade cloth with large size can be selected according to the number of people going out.

Furthermore, the utility model discloses can also realize that a thing is multi-purpose, the one end that the sky curtain that also we used independently at ordinary times passes through the fixed sky curtain of roof horizontal pole realizes the function of buildding of car limit account, does not need to go to purchase a car limit account alone, and builds the mode various, can build and can build at the car tail on the car limit, changes telescopic link length and also can switch at any time and build the direction to correspond different wind direction and sunlight, use in a flexible way.

Finally, whether the car or the off-road vehicle can be used, the car or the off-road vehicle does not have a luggage strip vehicle type, the telescopic rod can be directly installed on the magnetic attraction support 2, and the luggage strip vehicle type can be directly bound on the luggage strip by two magic bandages.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a telescopic car limit canopy tent fixing device which characterized in that: the magnetic attraction type magnetic support comprises an expansion rod with an expansion function and a plurality of magnetic attraction supports or magic bandages with magnetism, wherein the expansion rod is arranged on the magnetic attraction supports; the telescopic rod comprises a middle pipe and an end part extension pipe, and the pipe wall of one of the middle pipe and the end part extension pipe is provided with a plurality of clamping holes penetrating through the pipe wall; the end part extension pipe and the middle pipe are clamped through the elastic buckle, the elastic buckle comprises an elastic sheet and a sliding tongue arranged on the elastic sheet, the elastic sheet is fixedly connected to the other pipe, and the sliding tongue can be clamped into the clamping hole under the elastic action of the elastic sheet.

2. The telescopic deckle awning tent fixing device as claimed in claim 1, wherein: the tip extension pipe includes regulating tube and connecting pipe, connecting pipe one end and middle part pipe end portion rigid coupling, and its other end is embedded to have the shell fragment, just the via hole on the connecting pipe wall is stretched out with sliding fit to the free end of tongue, when regulating tube pot head was on the connecting pipe other end, the tongue can pass a card hole on the regulating tube pipe wall and realize the joint.

3. The telescopic deckle awning tent of claim 2, wherein: the end part extension pipe further comprises a telescopic pipe, the elastic sheet is embedded in the telescopic pipe, the free end of the sliding tongue extends out of a via hole in the pipe wall of the telescopic pipe in a sliding fit mode, and when one end, provided with the sliding tongue, of the telescopic pipe is inserted into the other end of the adjusting pipe, the sliding tongue can penetrate through one of the clamping holes in the pipe wall of the adjusting pipe to achieve clamping.

4. The retractable roadside awning tent fixture device as claimed in any one of claims 1 to 3, wherein: the elastic sheet is in a V-shaped structure in a tweezers shape, and the sliding tongue is fixed on the outer side of one end of the elastic sheet.

5. The fixing device of the retractable car-edge awning tent of claim 4, wherein: the sliding tongue is cylindrical, and the free end of the sliding tongue is hemispherical.

6. The retractable roadside awning tent fixing device as claimed in claim 3, wherein: the support is inhaled to magnetism includes base and fixation clamp, the base is including the magnet that is equipped with the rubber coating layer.

7. The retractable roadside awning tent fixture device of claim 6, wherein: the fixing clamp comprises an upper clamping block and a lower clamping block which are in an arc arch bridge shape, the two clamping blocks are spliced through a fastening piece to form a clamping hole, and the telescopic rod can be clamped through the clamping hole.

8. The retractable roadside awning tent fixture device of claim 7, wherein: the fastener is one of a bolt, a screw, a pin, and a quick assembly, wherein, when the fastener is the quick assembly, one sides of the clamping blocks are hinged with each other, and,

the quick assembly component comprises a pin, a handle and a pressure-bearing spring, and the handle is fixedly connected on the cylindrical surface of the pin; the pin is axially and rotationally arranged in the blind hole in a sliding manner and a circumferential direction, the blind hole penetrates into the lug plate of the other clamping block from the lug plate of one clamping block, the hole bottom of the blind hole is connected with the pressure-bearing spring, the end part of the pressure-bearing spring is connected with one end of the pin, the end surface of the lug plate of one clamping block is provided with a reversed L-shaped gap, the side surface adjacent to the end surface of the lug plate is provided with a hook-shaped cavity, the hook-shaped cavity is communicated with the gap, and when the handle is pressed to move downwards and then horizontally moves into the hook-shaped cavity, the handle is upwards jacked to abut against the hook-shaped cavity by the pressure-bearing spring through the pin.

9. The retractable roadside awning tent fixture device as claimed in any one of claims 6 to 8, wherein: the bottom rigid coupling of support is inhaled to magnetism has the sucking disc of loudspeaker form, and the tip of sucking disc is cramped, is established through the rand the cover the surface of rubber coating layer.

10. The retractable roadside awning tent fixture device of claim 7, wherein: the arc inner surface of the clamping block is provided with anti-skidding convex teeth, and the free end of the telescopic pipe is provided with a connecting ring used for being connected with the sun-shading awning.

Images