High-pressure automatic telescopic mobile tent

Abstract

The application discloses a high-pressure automatic telescopic mobile tent, and relates to the technical field of telescopic tents, which comprises a supporting framework, a connecting cover, a mounting groove plate, a supporting opening mechanism, a limiting component, a driving component and a locking component. The connecting cover is provided with a plurality of connecting covers which are fixedly installed between two adjacent supporting frameworks. The mounting groove plate is provided with a plurality of mounting groove plates, two mounting groove plates form a group, and the supporting frameworks are arranged above the two mounting groove plates in one group. The supporting opening mechanism is provided with two groups of supporting opening mechanisms which are arranged in the grooves of the two mounting groove plates in one group. The application has the advantages that the supporting framework can be segmented and expanded as required and fixed, the supporting framework can be inflated for use without being completely expanded, the application is suitable for different sites and requirements, and the application is convenient to operate and stable in structure.

Description

Technical Field

[0001] This application relates to the field of telescopic tent technology, and in particular to a high-pressure automatic telescopic mobile tent. Background Technology

[0002] High-pressure automatic telescopic mobile tents are essential equipment for achieving rapid deployment and flexible shelter. With the increasing diversity of outdoor work scenarios and the growing complexity of site conditions, higher demands are being placed on tent deployment flexibility, usability, and structural stability. Currently, most common automatic telescopic tents employ a structure combining an inflatable support frame and a telescopic canopy.

[0003] Existing high-pressure automatic telescopic mobile tents typically require the entire structure to be fully extended before inflation. However, when the site conditions or usage requirements do not necessitate full extension, but only a portion of the tent needs to be extended, the tent structure becomes loose and the fabric develops excessive wrinkles after inflation because the tent is not fully stretched and shaped. This results in unstable and effective support, leading to problems such as swaying and deformation, making it difficult to use normally. Consequently, existing tents must be fully extended before they can be used, resulting in poor flexibility and adaptability. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-pressure automatic telescopic mobile tent. Its advantages include: the support frame can be deployed and fixed in sections as needed; it can be inflated without being fully deployed; it is adaptable to different sites and needs; it is easy to operate; and it has a stable structure.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: a high-pressure automatic telescopic mobile tent, comprising: a supporting frame, wherein there are several supporting frames, and further comprising: a connecting cover, a mounting slot plate, an opening mechanism, a limiting component, a driving component, and a locking component; there are several connecting covers, which are respectively fixedly installed between two adjacent supporting frames; there are several mounting slot plates, which are grouped into sets of two, and the supporting frames are respectively arranged between the tops of two mounting slot plates in one set; there are two sets of opening mechanisms, which are respectively disposed in the slots of two mounting slot plates in one set, for use... The supporting frame and the connecting cover are opened sequentially from front to back; there are two sets of limiting components, each set of limiting components is respectively disposed in the slots of two mounting plates in one set, for limiting and locking the corresponding connecting cover after it is fully opened; there are two sets of driving components, each set of driving components is respectively disposed on the bottom inner wall of two mounting plates in one set, for driving the opening mechanism to drive several connecting covers to be fully opened sequentially; there are several sets of locking components, each set of locking components is respectively installed on the outer walls of both sides of several mounting plates, for locking and fixing adjacent mounting plates.

[0006] Preferably, the spreading assembly includes: a plurality of support frames, a plurality of mounting plates, a plurality of connecting rods, a plurality of sets of telescopic components, a plurality of sets of buffer components, two mounting plates, and a plurality of baffles. The plurality of support frames are horizontally arranged on the bottom inner wall of the mounting groove plate. The bottom sides of the plurality of support frames are fixedly installed to the top of the plurality of support frames via support plates. The plurality of mounting plates are vertically fixedly installed at one end of the top of the plurality of support frames. The plurality of connecting rods are horizontally arranged at one end of the corresponding mounting plate. The installation positions of the plurality of connecting rods on the plurality of mounting plates are arranged in a cyclical alternation. The plurality of sets of telescopic components are installed between one end of the connecting rod and one end of the mounting plate. The plurality of sets of buffer components are installed at the other end of the connecting rod. The two mounting plates are vertically fixedly installed on both sides of the top of the mounting groove plate. The plurality of baffles are arranged and fixedly installed on the side of the two mounting plates that are close to each other.

[0007] Preferably, the limiting assembly includes: a plurality of sleeves, a plurality of limiting rods, and a plurality of buffer springs. Each of the plurality of mounting plates has an installation opening on one side. The other ends of the plurality of connecting rods pass through the corresponding installation openings. The installation positions of the plurality of installation openings are arranged in a cyclical alternation. The plurality of sleeves are fixedly installed on the inner walls of both sides of the plurality of installation openings. One side of each of the plurality of limiting rods passes through the sleeves and is inserted into one side of the installation opening. The plurality of buffer springs are fixedly installed between the plurality of limiting rods and the inner circumferential walls of the plurality of sleeves. The other end of each of the plurality of connecting rods has a limiting hole.

[0008] Preferably, the telescopic component one includes: a first insertion rod and a second buffer spring. One end of the first insertion rod is horizontally fixedly installed on one end of the corresponding first mounting plate. One end of the first connecting rod has a slot. The other end of the first insertion rod is inserted into the corresponding slot. The second buffer spring is fixedly installed between the other end of the first insertion rod and the inner wall of one end of the slot.

[0009] Preferably, a telescopic component two is installed on the other side of the limiting rod, one end of the limiting rod near the corresponding mounting plate one is set with a smooth curved surface, the cross section of the baffle is set with a trapezoidal shape, and the end of the baffle near the mounting plate one is set with an inclined surface.

[0010] Preferably, the locking assembly includes: two mounting slot plates, a sleeve, a mounting plate, two insert rods, a buffer spring, a locking plate, and two handles. The two mounting slot plates are respectively fixedly installed at both ends of one side of the outer wall of the mounting slot plate. The sleeve is fixedly installed at one side of the outer wall of one of the mounting slot plates. The mounting plate is vertically disposed inside the sleeve. Insertion holes are provided at both ends of one side of the inner wall of the mounting slot plate. One side of each of the two insert rods is horizontally fixedly installed at both ends of one side of the mounting plate. The other side of each of the two insert rods passes through two locking plates. The insertion hole is described as follows: the top of one side of the insertion rod is set with a smooth curved surface; the buffer spring is fixedly installed between the other side of the mounting plate and the inner wall of the sleeve away from the mounting groove plate; one side of one of the handles is fixedly installed on the other side of the mounting plate; the other side of one of the handles penetrates the inner wall of the sleeve away from the mounting groove plate; one end of the locking plate is hinged to the bottom inner wall of the other mounting groove plate near one end of the mounting groove plate via a torsion spring hinge; and the other handle is fixedly installed on the other end of the locking plate.

[0011] Preferably, the drive assembly includes: a second support frame, several pulleys, a rotary motor, two gears, and a gear plate. The second support frame is fixedly installed at one end of one of the first support frames. The several pulleys are respectively fixedly installed at the four bottom corners of the second support frame and the several first support frames. The rotary motor is fixedly installed at the top of the second support frame. One of the gears is fixedly installed on the output shaft of the rotary motor. The two sides of the other gear are rotatably installed between the bottom sides of the second support frame via connecting shafts. The two gears are meshed with each other. The gear plate is fixedly installed on the bottom inner wall of the mounting slot plate and meshes with the other gear.

[0012] Preferably, the buffer assembly includes: sleeve three and buffer spring four, the other end of connecting rod one is inserted into sleeve three, and buffer spring four is fixedly installed on the other end of connecting rod one and the inner wall of one end of sleeve three.

[0013] Preferably, a plurality of support blocks are fixedly installed at equal intervals on the bottom outer wall of the mounting groove plate.

[0014] Compared with the prior art, the beneficial effects of this application are as follows: (1) This invention proposes a high-pressure automatic telescopic mobile tent, which is equipped with several support frames, several mounting plates, several connecting rods, several sets of telescopic components, several sets of buffer components, two mounting plates, several baffles, several sleeves, several limiting rods, several buffer springs, sleeves, and buffer springs. The drive component drives the foremost support frame to move the mounting plate, and the telescopic components pull the connecting rods, sleeves, and buffer springs together. After the connecting rod passes through the corresponding mounting plate and enters the mounting opening, the buffer springs... Spring 1 pushes the limiting rod into the limiting hole, completing the locking of the second mounting plate 1; the second mounting plate 1, initially limited by the baffle, moves synchronously with the first after locking, so that the support frame and connecting cover between the two are fully opened; the user can stop and inflate as needed, or continue to start the drive component to open the subsequent structure segment by segment; the connecting rod 1 adopts a cyclical alternating installation position to ensure sequential linkage and non-interference, and the unopened part remains folded and stationary, realizing that the support frame can be unfolded and fixed in segments as needed, and can be inflated for use without being fully unfolded, adapting to different sites and needs, with convenient operation and stable structure. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present invention.

[0016] Figure 2 This is a perspective view highlighting mounting plate two in this invention.

[0017] Figure 3For the present invention Figure 1 The 3D image highlighting point A is shown in the image.

[0018] Figure 4 For the present invention Figure 1 The 3D diagram highlighting point B is shown in the image.

[0019] Figure 5 For the present invention Figure 2 The 3D image highlighting point C is shown in the image.

[0020] Figure 6 This is a perspective view highlighting the mounting slot plate in this invention.

[0021] Figure 7 For the present invention Figure 6 The 3D image highlighting point D is shown in the image.

[0022] Figure 8 This is a cross-sectional view highlighting the buffer spring in this invention.

[0023] Figure 9 This is a cross-sectional view highlighting the buffer spring three in this invention.

[0024] Figure 10 This is a perspective view highlighting the buffer spring four in this invention.

[0025] In the diagram: 1. Support frame; 10. Connecting cover; 11. Mounting slot plate one; 201. Support frame one; 202. Mounting plate one; 203. Connecting rod one; 204. Mounting plate two; 205. Baffle; 301. Sleeve one; 302. Limiting rod; 303. Buffer spring one; 401. Insert rod one; 402. Buffer spring two; 601. Mounting slot plate two; 602. Sleeve two; 603. Mounting plate three; 604. Insert rod two; 605. Buffer spring three; 606. Locking plate; 607. Handle; 701. Support frame two; 702. Pulley; 703. Rotating motor; 704. Gear; 705. Gear plate; 801. Sleeve three; 802. Buffer spring four; 901. Support block. Detailed Implementation

[0026] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] In the description of this application, it should be noted that the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., which indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of this application.

[0028] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0029] One preferred embodiment of this application, such as Figures 1 to 10 As shown, a high-pressure automatic telescopic mobile tent includes: a support frame 1, of which there are several support frames 1; and further includes: a connecting cover 10, a mounting slot plate 11, an opening mechanism, a limiting component, a driving component, and a locking component; there are several connecting covers 10, which are respectively fixedly installed between two adjacent support frames 1; there are several mounting slot plates 11, which are grouped into sets of two, and the support frames 1 are respectively arranged between the tops of two mounting slot plates 11 in one set; there are two sets of opening mechanisms, which are respectively disposed in the slots of two mounting slot plates 11 in one set, for use... The support frame 1 and the connecting cover 10 are opened sequentially from front to back. There are two sets of limiting components, which are respectively set in the slots of two mounting plates 11 in one of the sets, so as to limit and lock the corresponding connecting cover 10 after it is fully opened. There are two sets of driving components, which are respectively set in the bottom inner wall of two mounting plates 11 in one of the sets, so as to drive the opening mechanism to drive several connecting covers 10 to be fully opened in sequence through the driving components. There are several sets of locking components, which are respectively installed on the outer walls of both sides of several mounting plates 11, so as to lock and fix adjacent mounting plates 11 through the locking components.

[0030] When using this high-pressure automatic telescopic mobile tent, since the opening mechanism, limiting components, and drive components are all pre-installed inside the corresponding mounting slots 11, the operator only needs to move the pre-installed mounting slots 11 to the usage position, and then use the locking components on both sides of the outer wall of the mounting slots 11 to splice and lock the adjacent mounting slots 11 to complete the overall assembly. Several support frames 1 are arranged between the tops of a group of two mounting slots 11, and adjacent support frames 1 are fixedly connected by connecting covers 10. After the drive components are started, the drive components drive the opening mechanism to move, so that the support frames 1 and connecting covers 10 are gradually extended and retracted from front to back. After each support frame 1 and connecting cover 10 is extended, the limiting components limit and lock it to keep it in a stable extended state. During use, the number of extended support frames 1 and connecting covers 10 can be flexibly controlled according to the actual site and usage needs. It can be inflated and used normally without being fully extended. The unextended support frames 1 and connecting covers 10 remain folded and close together, without shifting or shaking.

[0031] Further reference Figures 1-3 , Figure 5 , Figure 8 as well as Figure 10The expansion assembly includes: several support frames 201, several mounting plates 202, several connecting rods 203, several sets of telescopic components, several sets of buffer components, two mounting plates 204, and several baffles 205. The support frames 201 are horizontally arranged on the bottom inner wall of the mounting groove plate 11. The bottom sides of the support frames 1 are fixedly installed to the top of the support frames 201 via support plates. The mounting plates 202 are vertically fixedly installed on the top of the support frames 201. At one end of the component, several connecting rods 203 are horizontally positioned at one end of corresponding mounting plates 202. The positions of the connecting rods 203 on the mounting plates 202 are arranged in a cyclical alternation. Several sets of telescopic components are installed between one end of the connecting rods 203 and one end of the mounting plates 202. Several sets of buffer components are installed at the other end of the connecting rods 203. Two mounting plates 204 are vertically fixed to both sides of the top of the mounting groove plate 11. Several baffles 20... 5. Arranged and fixedly installed on the sides of two mounting plates 204 that are close to each other; the limiting assembly includes: several sleeves 301, several limiting rods 302, and several buffer springs 303. Each of the mounting plates 202 has an installation opening on one side. The other ends of the connecting rods 203 pass through the corresponding installation openings. The installation positions of the installation openings are arranged in a cyclical alternation. The sleeves 301 are fixedly installed on the inner walls of both sides of the installation openings. The limiting rods 302... One side of each sleeve 301 is inserted into the installation opening. Several buffer springs 303 are fixedly installed between several limit rods 302 and the inner circumferential wall of several sleeves 301. Limit holes are opened at the other end of one side of several connecting rods 203. The buffer assembly includes: sleeve 3 801 and buffer spring 4 802. The other end of the connecting rod 203 is inserted into sleeve 3 801. Buffer spring 4 802 is fixedly installed between the other end of the connecting rod 203 and the inner wall of one end of sleeve 3 801.

[0032] First, the drive assembly is activated, which moves the foremost support frame 201 horizontally. Simultaneously, the support frame 201 moves the mounting plate 202, which is vertically fixed to it. Because the telescopic assembly is installed between the connecting rod 203 and the mounting plate 202, and the buffer spring 802 in the buffer assembly has a relatively large elastic coefficient, preventing it from swaying during movement, the mounting plate 202 moves by pulling the connecting rod 203 through the telescopic assembly. This causes the connecting rod 203, its inserted sleeve 801, and the buffer spring 802 to move together. During this movement, the connecting rod 203 passes through the mounting plate 202 at the third position and eventually connects with the mounting plate 202 at the second position. One end of mounting plate 202 contacts the telescopic assembly 1 via connecting rod 203, causing the second mounting plate 202 to move horizontally. This mounting plate 202 simultaneously moves the corresponding support frame 201 and the top support skeleton 1 from back to front. After the mounting plate 202 has moved a certain distance, the sleeve 801 at the other end of connecting rod 203 extends from its initial position. Continuing to move, connecting rod 203 passes through the mounting opening 1 on one side of the second mounting plate 202. At this time, the buffer spring 303 inside sleeve 301 in the limiting assembly is compressed, causing the limiting rod 302 to remain pressed against both sides of the connecting rod 203. As the connecting rod 203 continues to move, the limiting rod 302 aligns with the connecting rod 202. The limiting hole on one side of 03 moves horizontally under the elastic force of the buffer spring 303 and inserts into the limiting hole, completing the limiting and locking of the second mounting plate 202. In the initial state, the baffles 205 on the two mounting plates 204 on both sides of the top of the mounting slot plate 11 will block the mounting plate 202, preventing it from moving freely. Therefore, when the first mounting plate 202 at the front moves, the second mounting plate 202 initially remains stationary until the limiting rod 302 inserts into the limiting hole and completes the locking. Then, the drive assembly is started again. At this time, the second mounting plate 202 no longer contacts the baffle 205 and will move horizontally synchronously with the first mounting plate 202 and the corresponding support frame 201. At this time, the first support frame corresponding to the second mounting plate 202... When the support frame 1 201 is fully extended, the connecting cover 10 between them is also fully extended simultaneously. If the user only needs to use this part of the structure, the support frame 1 and connecting cover 10 in this area can be inflated directly. If it is necessary to extend the subsequent parts, the drive component can be started again after inflation to repeat the above process, thereby driving the subsequent mounting plate 1 202, support frame 1 201 and connecting cover 10 to extend in sequence. Among them, the mounting positions of several connecting rods 1 203 on the mounting plate 1 202 are arranged in a cyclical alternation, for example, arranged in the order of top, bottom and middle. For example, the first connecting rod 203 on the mounting plate 1 202 is set at the top, the second at the bottom, the third in the middle, and the fourth returns to the top, and so on in a cycle.This arrangement ensures that the connecting rods 203 are pulled sequentially and without interference, allowing the support frame 1 and connecting cover 10 to be opened in an orderly manner segment by segment. Users can flexibly control the number of sections opened according to actual needs, without needing to fully open all structures. The unopened support frame 1, connecting cover 10, and corresponding support frame 201 and mounting plate 202 remain folded, maintaining a fixed position without shaking or shifting.

[0033] Further reference Figure 5 and Figure 8 The telescopic component includes: a first insertion rod 401 and a second buffer spring 402. One end of the first insertion rod 401 is horizontally fixedly installed on one end of the corresponding mounting plate 202. One end of the connecting rod 203 has a slot. The other end of the first insertion rod 401 is inserted into the corresponding slot. The second buffer spring 402 is fixedly installed between the other end of the first insertion rod 401 and the inner wall of one end of the slot.

[0034] When the drive assembly is activated, moving the foremost support frame 201 and mounting plate 202, the mounting plate 202 will simultaneously move the fixedly connected insert rod 401. The elastic coefficient of the buffer spring 402 is appropriately set, preventing excessive resistance. Therefore, during the movement of the mounting plate 202, the buffer spring 402 will be stretched, causing it to deform and thus moving the connecting rod 203 synchronously. As the drive assembly continues to drive, the mounting plate 202 moves continuously, and the buffer spring 402 is continuously stretched until the sleeve 801 presses against the corresponding mounting plate 202 and the limiting component completes the limiting lock. If the drive assembly continues to be activated to move the mounting plate 202, the buffer spring 402 will be further stretched to its maximum limit. At this point, the insert rod 401 will exit the slot of the connecting rod 203. Extending outwards to its maximum stroke, the length is further expanded. In the initial state, the engagement length of the connecting rod 203 and the insertion rod 401 is only the initial insertion length. However, the maximum extension of the insertion rod 401 through the tension of the buffer spring 402 can significantly expand the positional change distance between the mounting plate 202 and the connecting rod 203. For example, originally, relying solely on the initial length of the connecting rod 203, the structure installed on one mounting slot plate 11 could only reach the length of two mounting slot plates 11 after being fully extended. However, through the tensioning engagement of the telescopic component, it can extend to the length of three or even longer mounting slot plates 11 after being fully extended, greatly improving the telescopic range of the device. This design can flexibly adapt to different usage length requirements and meet most different length usage scenarios on the market.

[0035] Further reference Figure 5 and Figure 8On the other side of the limiting rod 302, a telescopic component 2 is installed. One end of the limiting rod 302 near the corresponding mounting plate 202 is set with a smooth curved surface. The cross section of the baffle 205 is set with a trapezoidal shape. The end of the baffle 205 near the mounting plate 202 is set with an inclined surface.

[0036] After the drive assembly is started, the foremost mounting plate 202 and its corresponding support frame 201 move. Simultaneously, the telescopic assembly connected to the mounting plate 202 moves, causing the connecting cover 10 to gradually unfold. During this unfolding process, as the mounting plate 202 moves, it drives the connecting rod 203 to move. Initially, the limiting rod 302 is limited by the baffle 205 and cannot move freely. As the drive assembly continues to operate, the limiting rod 302 moves horizontally and no longer contacts the baffle 205. When a reset is required, the drive assembly is started in reverse, causing the mounting plate 202 and support frame 201 to move in the opposite direction. The telescopic component 2 on the limiting rod 302 retracts synchronously, and the inclined surface of the baffle 205 acts as a guide, allowing the mounting plate 202 to move smoothly in the opposite direction along the inclined surface, avoiding being blocked by the baffle 205. When it moves to the initial position, the limiting rod 302, together with the buffer spring 303, achieves the limit, ensuring that the mounting plate 202 and the support frame 1 return to the initial position, without any situation where it cannot retract or the position is offset. This ensures the smoothness of the reset and avoids the problem of loose structure and inability to reset. At the same time, it adapts to the telescopic needs of different usage scenarios, without having to fully unfold or retract all structures, flexibly adapting to actual usage needs.

[0037] Further reference Figure 4 and Figure 9The locking assembly includes: two mounting slots 601, a sleeve 602, a mounting plate 603, two insert rods 604, a buffer spring 605, a locking plate 606, and two handles 607. The two mounting slots 601 are respectively fixedly installed at both ends of one side of the outer wall of the mounting slot 601. The sleeve 602 is fixedly installed at one side of the outer wall of one of the mounting slots 601. The mounting plate 603 is vertically installed inside the sleeve 602. Insertion holes are provided at both ends of one side of the inner wall of the mounting slot 601. One side of each of the two insert rods 604 is horizontally fixedly installed at both ends of one side of the mounting plate 603. The other sides of the two insert rods 604 are respectively... The top of one side of the insertion rod 604 is set with a smooth curved surface. The buffer spring 605 is fixedly installed between the other side of the mounting plate 603 and the inner wall of the sleeve 602 away from the mounting slot plate 601. One side of the handle 607 is fixedly installed on the other side of the mounting plate 603, and the other side of the handle 607 penetrates the inner wall of the sleeve 602 away from the mounting slot plate 601. One end of the locking plate 606 is hinged to the bottom inner wall of the other mounting slot plate 601 near one end of the mounting slot plate 601 by a torsion spring hinge. The other handle 607 is fixedly installed on the other end of the locking plate 606.

[0038] When splicing and locking adjacent mounting slots 11, first place each mounting slot 11 in its corresponding position and align it. The operator then uses handle 607 to rotate locking plate 606 around the torsion spring hinge, causing locking plate 606 to rotate to the locked position. During rotation, locking plate 606 contacts two insert rods 604 with smooth curved surfaces at the top, and pushes insert rods 604 horizontally along their smooth curved surfaces. Insert rods 604 drive mounting plate 603 to compress buffer spring 605. When locking plate 606 rotates to its position, the buffer spring 605 is released. Spring 3 605 resets, pushing mounting plate 3 603 and two insert rods 2 604 through the corresponding holes on locking plate 606 to achieve double-point limit locking, making the connection between adjacent mounting slot plates 11 more stable. When unlocking is required, the operator pulls the corresponding handle 607 outward, causing mounting plate 3 603 and two insert rods 2 604 to compress buffer spring 3 605, causing the two insert rods 2 604 to disengage from the holes on locking plate 606. Locking plate 606 automatically rotates and resets under the action of torsion spring hinge, thus releasing the lock between adjacent mounting slot plates 11.

[0039] Further reference Figure 3The drive assembly includes: a second support frame 701, several pulleys 702, a rotary motor 703, two gears 704, and a gear plate 705. The second support frame 701 is fixedly installed at one end of one of the first support frames 201. Several pulleys 702 are respectively fixedly installed at the four bottom corners of the second support frame 701 and several of the first support frames 201. The rotary motor 703 is fixedly installed at the top of the second support frame 701. One gear 704 is fixedly installed on the output shaft of the rotary motor 703. The two sides of the other gear 704 are respectively rotatably installed between the bottom sides of the second support frame 701 via a connecting shaft. The two gears 704 are meshed with each other. The gear plate 705 is fixedly installed on the bottom inner wall of the mounting slot plate 11. The gear plate 705 is meshed with the other gear 704.

[0040] The rotating motor 703, pre-installed on top of the support frame 2 701, is activated. The output shaft of the rotating motor 703 drives one of the gears 704, which is fixedly connected to it, to rotate. Therefore, when the first gear 704 rotates, it drives the second gear 704 to rotate synchronously in the opposite direction. Since the second gear 704 meshes with the toothed plate 705, which is fixedly installed on the inner wall of the bottom of the mounting slot plate 11, the meshing transmission between the gear and the toothed plate is converted into horizontal movement. This drives the support frame 2 701 to move horizontally along the direction of the toothed plate 705. Therefore, when the support frame 2 701 moves, it will synchronously drive the first support frame 1 201 at the front end to move horizontally. During the whole process, several pulleys 702 installed at the four corners of the bottom of the support frame 2 701 and several support frames 1 201 roll synchronously, reducing the friction when the support frame 2 701 and support frames 1 201 move, ensuring that the movement is smooth and stable, and providing stable power for the subsequent segmental opening of the support frame 1 and the connecting cover 10.

[0041] Further reference Figure 7 Several support blocks 901 are fixedly installed at equal intervals on the bottom outer wall of the mounting slot plate 11.

[0042] When the assembled mounting slot 11 is placed on the site, several support blocks 901 at the bottom directly contact the ground, providing stable support for the mounting slot 11 and the above-mounted expansion mechanism, limiting components, drive components, support frame 1, and connecting cover 10. During the entire process of starting the drive components to move the various structures horizontally and the tent unfolding and retracting, the equidistantly distributed support blocks 901 can evenly bear the overall weight, avoiding excessive local stress. At the same time, it improves the stability of the mounting slot 11 when it is placed, preventing the device from shaking, tilting, or shifting, ensuring that the tent unfolding and retracting process is smooth and reliable. It can also effectively reduce the wear on the bottom of the mounting slot 11 and extend the overall service life.

[0043] Working principle: When using this high-pressure automatic telescopic mobile tent, the adjacent mounting slot plates 11 are first spliced ​​and locked together by the locking assembly. The operator drives the locking plate 606 to the locked position by using the handle 607, so that the insert rod 604 cooperates with the locking plate 606 to achieve double-point locking, ensuring that the mounting slot plates 11 are firmly connected. Then, the drive assembly is started, and the rotating motor 703 on the top of the support frame 201 is started. Its output shaft drives a gear 704 to rotate. This gear 704 meshes with another gear 704, thereby driving the toothed plate 705 to drive the transmission, so that the support frame 201 moves horizontally along the direction of the toothed plate 705. At the same time, the pulleys 702 at the bottom of the support frame 201 and the support frame 201 roll synchronously. To reduce moving friction, the support block 901 at the bottom of the mounting plate 11 contacts the ground, evenly bearing the overall weight and preventing the device from swaying or tilting, providing stable support for the entire operation. The drive assembly moves the foremost support frame 201 and mounting plate 202. The mounting plate 202, through the insertion rod 401 in the telescopic assembly, cooperates with the buffer spring 402 to pull the connecting rod 203. The elastic setting of the buffer spring 402 allows the connecting rod 203 to move flexibly. At the same time, the telescopic assembly 2 on one side of the limiting rod 302 moves synchronously. The smooth curved end of the limiting rod 302 contacts the mounting plate 202, reducing moving resistance. The inclined surface of the baffle 205 provides guidance for the mounting plate 202. To avoid jamming, during movement, connecting rod 203 passes through the mounting opening 1 of mounting plate 202. The buffer spring 303 inside sleeve 301 of the limiting assembly is compressed, causing the limiting rod 302 to press against connecting rod 203. When connecting rod 203 moves to the designated position, the limiting rod 302 aligns with its limiting hole and inserts, completing the limiting lock. At this time, the buffer spring 402 of telescopic assembly 1 is stretched, further expanding the movement distance of connecting rod 203, thus gradually opening the support frame 1 and connecting cover 10. If it is necessary to continue opening the subsequent structure, the drive assembly can be started again, repeating the above process. If it is not necessary to fully unfold, the drive can be stopped, and the already opened portion can be directly inflated for use. When a reset is required, the reverse start drive assembly is activated, the telescopic component two on the limit rod 302 retracts, the inclined surface of the baffle 205 guides the mounting plate one 202 to move in the reverse direction, the limit rod 302 disengages from the limit hole, and the locking assembly unlocks the device by pulling the handle 607 to disengage the insertion rod two 604 from the locking plate 606. The mounting plate one 202, support frame one 201 and other structures are reset to their initial positions under the action of the buffer spring one 303, buffer spring two 402 and buffer spring three 605. The entire process can flexibly control the opening range according to actual needs, without having to fully unfold all structures, ensuring smooth operation and adapting to different usage scenarios. At the same time, the support block 901 always plays a stable supporting role, extending the overall service life of the device.

[0044] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. A high-pressure automatic telescopic mobile tent, comprising: A supporting frame (1), wherein there are several supporting frames (1), characterized in that it further includes: Connecting cover (10): There are several connecting covers (10), and several connecting covers (10) are respectively fixedly installed between two adjacent supporting frames (1); Mounting slot plate one (11): There are several mounting slot plates one (11), two mounting slot plates one (11) form a group, and several supporting frames (1) are respectively arranged between the tops of two mounting slot plates one (11) in one group; Spreading mechanism: There are two sets of spreading mechanisms. The two sets of spreading mechanisms are respectively set in the slots of the two mounting slot plates (11) in one of the sets, so as to spread the support frame (1) and the connecting cover (10) from front to back. Limiting components: There are two sets of limiting components. The two sets of limiting components are respectively set in the slots of the two mounting slot plates (11) in one of the sets, so as to limit and lock the corresponding connecting cover (10) after it is fully opened. Drive components: There are two sets of drive components. The two sets of drive components are respectively disposed on the bottom inner wall of the two mounting slot plates (11) in one of the sets, so as to drive the opening mechanism to drive several connecting covers (10) to fully open in sequence through the drive components. Locking components: There are several sets of locking components, and the several sets of locking components are respectively installed on the outer walls of both sides of several mounting slots (11) to lock and fix adjacent mounting slots (11) by means of the locking components.

2. The high-pressure automatic telescopic mobile tent as described in claim 1, characterized in that, The expansion assembly includes: several support frames (201), several mounting plates (202), several connecting rods (203), several sets of telescopic components, several sets of buffer components, two mounting plates (204), and several baffles (205). The support frames (201) are horizontally arranged on the bottom inner wall of the mounting groove plate (11). The bottom sides of the support frames (1) are fixedly installed to the top of the support frames (201) via support plates. The mounting plates (202) are vertically fixed to one end of the top of the support frames (201). The connecting rods (203) are... The mounting plates are horizontally positioned at one end of the corresponding mounting plate 1 (202). The mounting positions of the connecting rods 1 (203) on the mounting plates 1 (202) are arranged in a cyclical alternation. The telescopic components 1 are installed between one end of the connecting rods 1 (203) and one end of the mounting plates 1 (202). The buffer components are installed at the other end of the connecting rods 1 (203). The two mounting plates 2 (204) are vertically fixed on both sides of the top of the mounting slot plate 1 (11). The baffles 205 are arranged and fixed on the side of the two mounting plates 2 (204) that are close to each other.

3. The high-pressure automatic telescopic mobile tent as described in claim 2, characterized in that, The limiting assembly includes: several sleeves (301), several limiting rods (302), and several buffer springs (303). Each of the several mounting plates (202) has an installation opening on one side. The other end of each of the several connecting rods (203) passes through the corresponding installation opening. The installation positions of the several installation openings are arranged in a cyclical alternation. The several sleeves (301) are fixedly installed on the inner walls of both sides of the several installation openings. One side of each of the several limiting rods (302) passes through the sleeves (301) and is inserted into one side of the installation opening. The several buffer springs (303) are fixedly installed between the several limiting rods (302) and the inner circumferential walls of the several sleeves (301). The other end of each of the several connecting rods (203) has a limiting hole.

4. A high-pressure automatic telescopic mobile tent as described in claim 2, characterized in that, The telescopic component includes: a first insertion rod (401) and a second buffer spring (402). One end of the first insertion rod (401) is horizontally fixedly installed on one end of the corresponding mounting plate (202). One end of the first connecting rod (203) has a slot. The other end of the first insertion rod (401) is inserted into the corresponding slot. The second buffer spring (402) is fixedly installed between the other end of the first insertion rod (401) and the inner wall of one end of the slot.

5. A high-pressure automatic telescopic mobile tent as described in claim 3, characterized in that, A telescopic component two is installed on the other side of the limiting rod (302). One end of the limiting rod (302) near the corresponding mounting plate one (202) is set with a smooth curved surface. The cross section of the baffle (205) is set with a trapezoidal shape. The end of the baffle (205) near the mounting plate one (202) is set with an inclined surface.

6. A high-pressure automatic telescopic mobile tent as described in claim 5, characterized in that, The locking assembly includes: two mounting slot plates (601), a sleeve (602), a mounting plate (603), two insert rods (604), a buffer spring (605), a locking plate (606), and two handles (607). The two mounting slot plates (601) are respectively fixedly installed at both ends of one side of the outer wall of the mounting slot plate (11). The sleeve (602) is fixedly installed at one side of the outer wall of one of the mounting slot plates (601). The mounting plate (603) is vertically arranged inside the sleeve (602). Insertion holes are provided at both ends of one side of the inner wall of the mounting slot plate (601). One side of each of the two insert rods (604) is horizontally fixedly installed at both ends of one side of the mounting plate (603). The other side of each of the two insert rods (604) passes through... The top of one side of the two insertion holes and the insertion rod (604) is set with a smooth curved surface. The buffer spring (605) is fixedly installed between the other side of the mounting plate (603) and the inner wall of the sleeve (602) away from the mounting groove plate (601). One side of one of the handles (607) is fixedly installed on the other side of the mounting plate (603). The other side of one of the handles (607) penetrates the inner wall of the sleeve (602) away from the mounting groove plate (601). One end of the locking plate (606) is hinged to the bottom inner wall of the other mounting groove plate (601) near one end of one of the mounting groove plates (601) by a torsion spring hinge. The other handle (607) is fixedly installed on the other end of the locking plate (606).

7. A high-pressure automatic telescopic mobile tent as described in claim 2, characterized in that, The drive assembly includes: a second support frame (701), several pulleys (702), a rotating motor (703), two gears (704), and a toothed plate (705). The second support frame (701) is fixedly installed at one end of one of the first support frames (201). Several pulleys (702) are fixedly installed at the bottom four corners of the second support frame (701) and several of the first support frames (201). The rotating motor (703) is fixedly installed at the top of the second support frame (701). One of the gears (704) is fixedly installed on the output shaft of the rotating motor (703). The two sides of the other gear (704) are rotatably installed between the bottom sides of the second support frame (701) via a connecting shaft. The two gears (704) are meshed with each other. The toothed plate (705) is fixedly installed on the bottom inner wall of the mounting slot plate (11). The toothed plate (705) is meshed with the other gear (704).

8. A high-pressure automatic telescopic mobile tent as described in claim 2, characterized in that, The buffer assembly includes: sleeve three (801) and buffer spring four (802). The other end of the connecting rod one (203) is inserted into the sleeve three (801), and the buffer spring four (802) is fixedly installed on the other end of the connecting rod one (203) and the inner wall of one end of the sleeve three (801).

9. A high-pressure automatic telescopic mobile tent as described in claim 5, characterized in that, The bottom outer wall of the mounting slot plate (11) is fixedly equipped with several support blocks (901) arranged at equal intervals.

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