Inflatable ornament

Abstract

The utility model discloses an inflatable ornament which comprises a storage box, an electric air pump is fixedly installed in the storage box, an air port of the electric air pump is connected with an air supply pipe, the end of the air supply pipe is fixedly connected into a butt joint port, the butt joint port is formed in a rotating groove, the rotating groove is formed in the storage box, and an unfolding and supporting mechanism is fixedly installed in the rotating groove. The upper surfaces of the two groups of unfolding and supporting mechanisms are communicated and provided with inflatable ornaments, one ends of the inflatable ornaments are provided with label pasting grooves, and the unfolding and supporting mechanisms can rotate to be vertical to be communicated and sealed with the butt joint ports through the limitation of the rotating grooves. According to the inflatable ornament, through the design of the unfolding and supporting mechanism and the additional supporting force and stretching force applied to the inflatable ornament, the overall structure of the inflatable ornament can be more stable and not prone to deformation or collapse, the detail part of the inflatable ornament can be more prominent, the stereoscopic impression can be enhanced, and the overall appearance is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable decorations, in particular to an inflatable decoration. Background Art

[0002] Inflatable decorations are items that are inflated (usually using air or helium) to achieve their shape and decorative effect. They are usually made of durable plastic, PVC or other synthetic materials, can be inflated into shape in a short time, and are used for decoration of various activities and occasions.

[0003] For example, the patent with patent announcement number CN218221067U discloses a dynamic inflatable bear, which includes an inflatable bear body that simulates the shape of a bear. The head of the bear body is provided with three transparent plastic sheets, two of which serve as the eyes of the bear body, and the other is located in the middle of the two eyes. A rechargeable entertainment mechanism is fixed in the head of the bear body through a fixing mechanism. The entertainment mechanism includes a control box and an execution unit electrically connected to the control box. The execution unit includes a sensor and two projection lamps. The sensor and the two projection lamps are at the same height and the sensor is located in the middle of the two projection lamps. The sensor and the two projection lamps are respectively opposite to the three transparent plastic sheets. This application forms a fixed surface in the soft bear body through a fixing mechanism to fix the entertainment mechanism, and the entertainment mechanism provides voice control, Bluetooth transmission, wired transmission, for voice control, and realizes entertainment projects such as voice interaction, music playing, projection, and light show, which greatly increases the fun of using the inflatable bear.

[0004] However, the above-mentioned dynamic inflatable bear does not have the function of auxiliary support after being inflated, which may cause the elongated local area to collapse due to less air storage, and cannot ensure that the inflatable decoration can be fully extended, which may prevent it from achieving the best display effect. Utility Model Content

[0005] The purpose of the utility model is to provide an inflatable decoration to solve the problem in the above background technology that after being inflated, it has no auxiliary support function, which may cause the elongated local area to collapse due to less air storage.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An inflatable decoration comprises: a storage box, an electric air pump is fixedly installed in the storage box, the air port of the electric air pump is connected to an air supply pipe, the end of the air supply pipe is fixedly connected to a docking port, the docking port is opened in a rotating groove, the rotating groove is opened in the storage box, an expansion mechanism is fixedly installed in the rotating groove, two groups of inflatable decorations are connected and installed on the upper surfaces of the expansion mechanism, a label slot is reserved at one end of the inflatable decoration, and the expansion mechanism can be rotated to a vertical state to be connected and tightly fitted with the docking port through the restriction of the rotating groove.

[0008] Preferably, a strip-shaped exhaust port is provided on one side of the rotating groove so that the expansion and supporting mechanism can be relatively connected with the strip-shaped exhaust port when the expansion and supporting mechanism is turned over into the storage box.

[0009] Preferably, a placement slot is provided in the storage box, and the inflatable ornaments can be rolled up and filled into the placement slot.

[0010] Preferably, the spreading mechanism includes a connecting arm, which is rotatably installed in a rotating groove, and an inflatable decoration is installed on the upper surface of the connecting arm. Plastic blocks are fixedly installed on both sides of the connecting arm, and the plastic blocks can be snapped into and installed in the limiting grooves. The limiting grooves are opened on both sides of the rotating groove.

[0011] Preferably, convex sliding columns are fixedly installed on both sides of the connecting arm, and the convex sliding columns are rotatably installed in the annular groove. A torsion spring is sleeved on the outer surface of the convex sliding column, one end of the torsion spring is fixedly connected to one end of the convex sliding column, and the other end of the torsion spring is fixedly connected to the annular groove.

[0012] Preferably, an air inlet is provided on the lower surface of the connecting arm, and the connecting arm is connected to the inflatable ornament through the air inlet. The connecting arm can drive the air inlet to rotate to be relatively connected with the docking port and the strip exhaust port respectively, and a handle is fixedly installed at one end of the connecting arm.

[0013] Preferably, a sealing ring is fixedly mounted on the lower surface of the connecting arm, and the sealing ring is located at the periphery of the air inlet. The sealing ring can always touch and fit in the rotating groove through the rotation of the connecting arm.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the design of the storage box, strip exhaust port, placement slot, rotation slot, docking port, expansion mechanism and electric air pump, when in use, the staff can flip the expansion mechanism out of the storage box into a vertical shape, and then the inflatable ornaments in the placement slot can be stretched out, and then the electric air pump can be started to inflate the expansion mechanism through the air supply pipe, and the expansion mechanism can inflate the inflatable ornaments to expand the inflatable ornaments, and the expanded inflatable ornaments can achieve the function of support and extension through the connection with the expansion mechanism, and the additional support force and extension force applied to the inflatable ornaments can make the overall structure of the inflatable ornaments more stable, especially in the case of strong wind or high external pressure, the additional support force can help the inflatable ornaments maintain their shape, not easy to deform or collapse, and can make the details of the inflatable ornaments more prominent and enhance the three-dimensional sense, making the overall look more beautiful;

[0016] When storing the inflatable ornaments after use, the staff can push and flip the expansion and support mechanism into the storage box, and the expansion and support mechanism will be connected and relative to the strip exhaust port, so that the gas in the inflatable ornaments can be discharged from the strip exhaust port through the expansion and support mechanism, thereby achieving the effect of automatic exhaust during the storage process. After the two sets of expansion and support mechanisms are flipped to a horizontal state in the storage box, the expansion and support mechanisms can be fit into the limit groove to apply a torsional limiting force to the expansion and support mechanisms, which can firmly fix the expansion and support mechanisms in the storage box. Then the staff can roll up the inflatable ornaments and place them in the placement groove for storage.

[0017] 2. Through the design of the connecting arm, the plastic block, the torsion spring and the air inlet, when in use, the staff can place the storage box at the required display position, and then the staff can hold the outer surface of the handle to flip the connecting arm in the rotating groove to a vertical state. In the process of flipping the connecting arm to a vertical state, the plastic blocks on both sides of the connecting arm will be driven to slide out of the limiting groove, and the connecting arm that has slipped out of the limiting groove will not be restricted in rotation, and the connecting arm will rotate in the annular groove through the convex sliding column through the torsion force applied by the torsion spring, and after driving the connecting arm to automatically rotate in the rotating groove to a vertical state, it will be restricted by the rotating groove, and the vertical connecting arm will drive the air inlet on the lower surface to be flush with the docking interface. The sealing ring on the outside of the air inlet will also touch the outside of the docking port, forming a sealed environment between the docking port and the air inlet. Then the electric air pump can be started to supply air to the docking port through the air supply pipe, and the docking port will supply air into the inflatable ornament through the air inlet of the connecting arm, which can make the inflatable ornament expand. The expanded inflatable ornament will achieve the function of support and stretching through the connection with the connecting arm. The additional supporting force and stretching force applied to the inflatable ornament can make the overall structure of the inflatable ornament more stable, and the appropriate supporting force and stretching force can reduce the stress concentration on the inflatable ornament during use, reduce material fatigue and damage, and thus extend the service life of the inflatable ornament. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the inflatable decoration of the utility model being rolled up in the placement groove;

[0019] Figure 2 It is a structural schematic diagram of the inflatable decoration of the utility model being inflated and supported by the expansion and support mechanism;

[0020] Figure 3 It is a structural schematic diagram of the strip exhaust port and the docking port of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the expansion and support mechanism of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the electric air pump and the air supply pipe of the utility model.

[0023] In the figure: 1. Storage box; 101. Strip exhaust port; 102. Placement slot; 103. Limiting slot; 104. Rotation slot; 105. Docking port; 106. Ring slot; 2. Spreading mechanism; 201. Connecting arm; 202. Handle; 203. Air inlet; 204. Sealing ring; 205. Convex sliding column; 206. Plastic block; 207. Torsion spring; 3. Inflatable decoration; 301. Label slot; 4. Electric air pump; 401. Air supply pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 3 As shown, this embodiment provides an inflatable decoration, including: a storage box 1, an electric air pump 4 is fixedly installed in the storage box 1, the air port of the electric air pump 4 is connected to the air supply pipe 401, the end of the air supply pipe 401 is fixedly connected to the docking port 105, the docking port 105 is opened in the rotating groove 104, the rotating groove 104 is opened in the storage box 1, and an expansion mechanism 2 is fixedly installed in the rotating groove 104, and the upper surfaces of two groups of expansion mechanisms 2 are connected and inflatable decorations 3 are installed, and a label slot 301 for labeling is reserved at one end of the inflatable decoration 3, and the label has the name information of the inflatable decoration 3, and the expansion mechanism 2 can be rotated to a vertical state through the restriction of the rotating groove 104 to be connected and tightly connected with the docking port 105.

[0026] The inflatable ornament 3 adopts a rubber airbag structure and can be designed according to user needs. For example, the inflatable ornament 3 can be in the shape of a bat.

[0027] A strip-shaped exhaust port 101 is provided on one side of the rotating groove 104 , so that the expansion and supporting mechanism 2 can be relatively connected with the strip-shaped exhaust port 101 when it is turned over into the storage box 1 .

[0028] A placement slot 102 is provided in the storage box 1 , and the inflatable ornaments 3 can be rolled up and loaded into the placement slot 102 .

[0029] Through the design of the storage box 1, the strip exhaust port 101, the placement groove 102, the rotation groove 104, the docking port 105, the support mechanism 2 and the electric air pump 4, when in use, the staff can flip the support mechanism 2 out of the storage box 1 into a vertical state, and then the inflatable ornament 3 in the placement groove 102 can be pulled out, and then the electric air pump 4 can be started to inflate the support mechanism 2 through the air supply pipe 401, and the support mechanism 2 can inflate the inflatable ornament 3 to expand the inflatable ornament 3, and the expanded inflatable ornament 3 can achieve the function of supporting and stretching through the connection with the support mechanism 2, and the additional supporting force and stretching force applied to the inflatable ornament 3 can make the overall structure of the inflatable ornament 3 more stable, especially in the case of strong wind or large external pressure, the additional supporting force can help the inflatable ornament 3 maintain its shape, not easy to deform or collapse, and can make the details of the inflatable ornament 3 more prominent and enhance the three-dimensional sense, making the overall appearance more beautiful;

[0030] When storing the inflatable ornament 3 after use, the staff can push and flip the expansion mechanism 2 into the storage box 1, and the expansion mechanism 2 will be connected to and opposite to the strip exhaust port 101, so that the gas in the inflatable ornament 3 can be discharged from the strip exhaust port 101 through the expansion mechanism 2, thereby achieving the effect of automatic exhaust during the storage process, until the two sets of expansion mechanism 2 are flipped to be horizontal in the storage box 1, the expansion mechanism 2 can be fit into the limit groove 103 to apply a torsional limiting force to the expansion mechanism 2, which can firmly limit the expansion mechanism 2 in the storage box 1, and then the staff can roll up the inflatable ornament 3 and place it in the placement groove 102 for storage and storage.

[0031] like Figure 4-Figure 5 As shown, the expansion mechanism 2 includes a connecting arm 201, which is rotatably installed in the rotating groove 104. The upper surface of the connecting arm 201 is connected to and installed with an inflatable ornament 3. Plastic blocks 206 are fixedly installed on both sides of the connecting arm 201. The plastic blocks 206 can be snapped into and installed in the limiting groove 103. The limiting grooves 103 are opened on both sides of the rotating groove 104.

[0032] Convex slide columns 205 are fixedly installed on both sides of the connecting arm 201. The convex slide column 205 is rotatably installed in the annular groove 106. A torsion spring 207 is sleeved on the outer surface of the convex slide column 205. One end of the torsion spring 207 is fixedly connected to one end of the convex slide column 205, and the other end of the torsion spring 207 is fixedly connected to the annular groove 106.

[0033] An air inlet 203 is provided on the lower surface of the connecting arm 201 , and the connecting arm 201 is connected to the inflatable ornament 3 through the air inlet 203 . The connecting arm 201 can drive the air inlet 203 to rotate to be relatively connected with the docking port 105 and the strip exhaust port 101 , and a handle 202 is fixedly installed at one end of the connecting arm 201 .

[0034] A sealing ring 204 is fixedly mounted on the lower surface of the connecting arm 201 . The sealing ring 204 is located at the periphery of the air inlet 203 . The sealing ring 204 can always contact and fit in the rotating groove 104 through the rotation of the connecting arm 201 .

[0035] Through the design of the connecting arm 201, the plastic block 206, the torsion spring 207 and the air inlet 203, when in use, the staff can place the storage box 1 in the required display position, and then the staff can hold the outer surface of the handle 202 to flip the connecting arm 201 in the rotating groove 104 to a vertical state. In the process of the connecting arm 201 being flipped to a vertical state, the plastic blocks 206 on both sides of the connecting arm 201 will be driven to slide out of the limiting groove 103, and the connecting arm 201 that has slipped out of the limiting groove 103 will not be restricted in rotation, and the connecting arm 201 will rotate in the annular groove 106 through the convex sliding column 205 through the torsion force applied by the torsion spring 207, and after driving the connecting arm 201 to automatically rotate in the rotating groove 104 to a vertical state, it will be restricted by the rotating groove 104, and the vertical connecting arm 201 will drive the air inlet 20 on the lower surface to rotate. 3 is flush with the docking port 105, and the sealing ring 204 on the periphery of the air inlet 203 will also touch the periphery of the docking port 105, so that a sealed environment is formed between the docking port 105 and the air inlet 203, and then the electric air pump 4 can be started to supply air to the docking port 105 through the air supply pipe 401, and the docking port 105 will supply air into the inflatable ornament 3 through the air inlet 203 of the connecting arm 201, which can make the inflatable ornament 3 expand, and the expanded inflatable ornament 3 will achieve the function of supporting and stretching through the connection with the connecting arm 201, and the additional supporting force and stretching force applied to the inflatable ornament 3 can make the overall structure of the inflatable ornament 3 more stable, and the appropriate supporting force and stretching force can reduce the stress concentration on the inflatable ornament 3 during use, reduce material fatigue and damage, and thus extend the service life of the inflatable ornament 3.

[0036] The working steps of this scheme are summarized and sorted out according to the above technical scheme: when in use, the staff can place the storage box 1 in the required display position, and then the staff can hold the outer surface of the handle 202 to flip the connecting arm 201 in the rotating groove 104 to a vertical state. In the process of the connecting arm 201 being flipped to a vertical state, the plastic blocks 206 on both sides of the connecting arm 201 will be driven to slide out of the limiting groove 103, and the connecting arm 201 that has slipped out of the limiting groove 103 will not be restricted in rotation, and the connecting arm 201 will rotate in the annular groove 106 through the convex sliding column 205 through the torsion force applied by the torsion spring 207, and after driving the connecting arm 201 to automatically rotate in the rotating groove 104 to a vertical state, it will be fixed by the rotating groove 104. The vertical connecting arm 201 will drive the air inlet 203 on the lower surface to be flush with the docking port 105, and the sealing ring 204 on the periphery of the air inlet 203 will also touch the periphery of the docking port 105, so that a sealed environment is formed between the docking port 105 and the air inlet 203. Then the electric air pump 4 can be started to supply air to the docking port 105 through the air supply pipe 401, and the docking port 105 will supply air into the inflatable ornament 3 through the air inlet 203 of the connecting arm 201, so that the inflatable ornament 3 can be expanded, and the expanded inflatable ornament 3 will achieve the function of supporting and stretching through the connection with the connecting arm 201, and the additional supporting force and stretching force applied to the inflatable ornament 3 can make the overall structure of the inflatable ornament 3 more stable.

[0037] When storing the inflatable ornament 3 after use, the staff can push the handle 202 to drive the connecting arm 201 to flip into the storage box 1. During the flipping process, the connecting arm 201 will drive the air inlet 203 opened at the lower end to be relatively connected with the strip exhaust port 101, and the gas in the inflatable ornament 3 will be discharged into the strip exhaust port 101 through the air inlet 203 to achieve the purpose of exhaust. At the same time, the connecting arm 201 will also apply a torsion force to the torsion spring 207, and the torsion spring 207 will apply a torsion force to the connecting arm 201. A reverse force is exerted until the push handle 202 drives the connecting arm 201 to flip to a horizontal state, which will cause the connecting arm 201 to drive the plastic blocks 206 on both sides to be clamped and installed in the limiting groove 103, and a limiting force can be applied to the connecting arm 201 to offset the torsional force of the torsion spring 207, so that the connecting arm 201 can be automatically unfolded by the torsional force when used next time. After the connecting arm 201 is fixed and stored horizontally in the storage box 1, the inflatable decoration 3 can be rolled up and placed in the placement groove 102 for storage and storage.

[0038] In summary: by applying additional supporting force and stretching force to the inflatable ornament 3, the overall structure of the inflatable ornament 3 can be made more stable and less prone to deformation or collapse, the details of the inflatable ornament 3 can be made more prominent and the three-dimensional sense can be enhanced, making the overall look more beautiful.

[0039] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An inflatable decoration, characterized in that: include: A storage box (1), wherein an electric air pump (4) is fixedly installed in the storage box (1), the air port of the electric air pump (4) is connected to an air supply pipe (401), the end of the air supply pipe (401) is fixedly connected to a docking port (105), the docking port (105) is opened in a rotating groove (104), the rotating groove (104) is opened in the storage box (1), an expansion mechanism (2) is fixedly installed in the rotating groove (104), two groups of the expansion mechanism (2) are connected and installed with inflatable decorations (3) on the upper surface, and a label groove (301) is reserved at one end of the inflatable decoration (3), and the expansion mechanism (2) can be rotated to a vertical state through the restriction of the rotating groove (104) to be connected and tightly fitted with the docking port (105).

2. An inflatable decoration according to claim 1, characterized in that: A strip-shaped exhaust port (101) is provided on one side of the rotating groove (104) so ​​that the expansion and supporting mechanism (2) can be relatively connected to the strip-shaped exhaust port (101) when the expansion and supporting mechanism (2) is turned over into the storage box (1).

3. An inflatable decoration according to claim 1, characterized in that: The storage box (1) is provided with a placement slot (102), and the placement slot (102) can be used for the inflatable ornaments (3) to be rolled up and filled.

4. The inflatable decoration according to claim 1, characterized in that: The spreading mechanism (2) comprises a connecting arm (201), the connecting arm (201) being rotatably mounted in a rotating groove (104), the upper surface of the connecting arm (201) being connected and mounted with an inflatable ornament (3), and plastic blocks (206) being fixedly mounted on both sides of the connecting arm (201), the plastic blocks (206) being capable of being snap-fitted and mounted in a limiting groove (103), and the limiting grooves (103) being arranged on both sides of the rotating groove (104).

5. An inflatable decoration according to claim 4, characterized in that: Convex sliding columns (205) are fixedly installed on both sides of the connecting arm (201), and the convex sliding column (205) is rotatably installed in the annular groove (106). A torsion spring (207) is sleeved on the outer surface of the convex sliding column (205), one end of the torsion spring (207) is fixedly connected to one end of the convex sliding column (205), and the other end of the torsion spring (207) is fixedly connected in the annular groove (106).

6. An inflatable decoration according to claim 4, characterized in that: An air inlet (203) is provided on the lower surface of the connecting arm (201), and the connecting arm (201) is connected to the inflatable ornament (3) through the air inlet (203). The connecting arm (201) can drive the air inlet (203) to rotate to be relatively connected with the docking port (105) and the strip exhaust port (101), and a handle (202) is fixedly installed at one end of the connecting arm (201).

7. An inflatable decoration according to claim 4, characterized in that: A sealing ring (204) is fixedly mounted on the lower surface of the connecting arm (201), and the sealing ring (204) is located at the periphery of the air inlet (203). The sealing ring (204) can always contact and fit in the rotating groove (104) through the rotation of the connecting arm (201).

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