Pet basket connecting device

Abstract

The utility model discloses a pet basket connecting device which comprises a basket body first supporting rod, a basket body second supporting rod, a basket cover first supporting rod, a basket cover second supporting rod and a lifting handle, and the basket body and the basket cover are connected through a first assembly and a second assembly. The first assembly comprises a first handle connecting piece, a first fixing piece, a first first swing piece, a first second swing piece, a first spring and a first center shaft. The second assembly comprises a second sealing cap, a second handle connecting piece, a second fixing piece, a second first swing piece, a second second swing piece, a second spring, a locking block and a second center shaft. A handle is connected between the first vertical sleeve and the second vertical sleeve; a basket cover first supporting rod is connected between the first sleeve and the second sleeve; a basket cover second supporting rod is connected between the first second sleeve and the second second sleeve; a basket body first supporting rod is connected between the first fixing sleeve and the second fixing sleeve; a second basket body supporting rod is connected between the first second fixing sleeve and the second second fixing sleeve. And the basket cover can be half opened or completely opened.

Description

Technical Field

[0001] The utility model relates to the technical field of pet supplies, in particular to a pet basket connecting device. Background Art

[0002] In various portable cages, pet cage baskets and other devices, multi-angle connectors are often needed to connect and fix handles, shielding structures and other auxiliary structures to the box structure. Traditional connector solutions generally only stack and combine various independent connection structures, and generally cannot open the basket cover halfway or fully. Summary of the invention

[0003] The purpose of the utility model is to provide a pet basket connecting device in view of the above-mentioned deficiencies in the prior art.

[0004] The technical solution of the utility model is achieved in the following way:

[0005] A pet basket connecting device comprises: a basket body and a basket cover, wherein the basket body comprises a first support rod and a second support rod of the basket body, and the basket cover comprises a first support rod and a second support rod of the basket cover and a handle, wherein the basket body and the basket cover are connected by a first component and a second component;

[0006] The first component includes a first handle connecting member, a first fixing member, a first swinging member, a first second swinging member, a first spring and a first central axis. The first handle connecting member includes a first vertical sleeve and a first cylindrical portion. The first cylindrical portion is provided with a first handle connecting member center hole, a first slide column and a first positioning tooth; the first fixing member includes a first columnar connecting portion. The first columnar connecting portion is provided with a first fixing member center hole and connected to the first fixing sleeve and the first second fixing sleeve. The first columnar connecting portion is provided with a first meshing groove and a first slide column hole on one side corresponding to the first cylindrical portion. The first meshing groove meshes with the first positioning tooth, and the first slide column hole is rotatably and slidably connected with the first slide column; the first first The swing member includes a first annular connection part and a first sleeve, and the first annular connection part is provided with a first swing member center hole; the first second swing member includes a first second annular connection part and a first second sleeve, and the first second swing member center hole is provided on the first second annular connection part; the first center axis passes through the first spring, the center hole of the first handle connection part, the center hole of the first fixing part, the center hole of the first swing member, and the center hole of the first second swing member, and the end of the first center axis is threadedly connected to the first fastening nut; the first sleeve corresponds to the first fixing sleeve; the first second sleeve corresponds to the first second fixing sleeve; the first sliding column and the first center axis end cover are elastically connected through the first spring;

[0007] The second component includes a second sealing cap, a second handle connecting piece, a second fixing piece, a second first swinging piece, a second second swinging piece, a second spring, a locking block and a second center axis, the second sealing cap includes a second sealing cap sliding column part, a second sealing cap supporting leg part, a second sealing cap limiting block and a second sealing cap limiting block inclined surface; the second handle connecting piece includes a second vertical sleeve and a second cylindrical part, the second cylindrical part is provided with a second handle connecting piece locking tooth groove, a second sliding hole, a locking block positioning hole, a second sealing cap sliding column hole, and a second sealing cap limiting block sliding groove; the second fixing piece includes a second columnar connecting part, the second columnar connecting part is provided with a second fixing piece center hole, connected to the second first fixing sleeve and the second second fixing sleeve, and a second fixing piece locking tooth groove and a second fixing piece sliding column are provided on a side of the second columnar connecting part corresponding to the second cylindrical part; the second first swinging piece includes a second first annular connecting part and a second sleeve, and the second first annular connecting part is provided with a second first swinging piece center hole; the second second swinging piece includes a second second The annular connecting part and the second second sleeve, the second second annular connecting part is provided with a second second swinging member center hole; the locking block includes a locking tooth, a locking block center hole, and a locking block positioning column; the second center axis passes through the locking block center hole, the second spring, the second fixing member center hole, the second first swinging member center hole, and the second second swinging member center hole, and the second center axis end is threadedly connected with the second fastening nut; the second sleeve corresponds to the second first fixing sleeve; the second second sleeve corresponds to the second second fixing sleeve; the second sealing cap is inserted into the second sealing cap sliding column hole, the second sealing cap sliding column part is slidably connected with the second sealing cap sliding column hole, the second sealing cap limiting block is slidably connected with the second sealing cap limiting block sliding groove, the end of the second sealing cap limiting block is top-connected with the locking tooth, the locking tooth is slidably connected with the locking tooth groove of the second handle connecting part and the locking tooth groove of the second fixing part, the locking block positioning column is slidably connected with the locking block positioning hole, the second fixing member sliding column is rotatably connected with the second sliding hole, and the locking block is elastically connected to the second columnar connecting part through the second spring;

[0008] A handle is connected between the first vertical sleeve and the second vertical sleeve; a first support rod of the basket cover is connected between the first sleeve and the second sleeve; a second support rod of the basket cover is connected between the first second sleeve and the second second sleeve; a first support rod of the basket body is connected between the first first fixed sleeve and the second first fixed sleeve; and a second support rod of the basket body is connected between the first second fixed sleeve and the second second fixed sleeve.

[0009] Preferably, the first component further comprises a first sealing cap, which comprises a first sealing cap sliding column, a first sealing cap supporting leg, a first sealing cap limiting block and a first sealing cap limiting block inclined surface; the first cylindrical portion is further provided with a first sealing cap hole and a first sealing cap limiting block slideway; the first sealing cap sliding column is slidably connected to the first sealing cap hole, and the first sealing cap limiting block is slidably connected to the first sealing cap limiting block slideway;

[0010] Preferably, a pet basket locking device is provided at a position intermediate between the ends of the first support rod of the basket cover and the first support rod of the basket body.

[0011] Preferably, a pet basket locking device is provided at a position intermediate between the ends of the second support rod of the basket cover and the second support rod of the basket body.

[0012] The utility model has the following advantages:

[0013] The pet basket connecting device adopts a basket body composed of the first and second support rods of the basket body and a basket cover composed of the first and second support rods of the basket cover. Through the structure connected by the first component, the second component and the handle, when the basket cover is opened at one end, the first support rod of the basket cover is given an upward inward thrust, and the first support rod of the basket cover drives the first sleeve and the second sleeve to swing upward inward, so that the first annular connecting part rotates around the first central axis, and the second annular connecting part rotates around the second central axis, so that the first support rod of the basket cover is close to the handle to realize the opening of the basket cover at one end; if the handle needs to be tilted to one end when the basket cover is fully opened, the second sealing cap is given an upward inward thrust. When the locking cam is in the locked state, the locking cam is in the locked state, and the locking cam is in the locked state, so that the locking cam is in the locked state. When the handle is turned to the vertical position, an inward thrust is applied to the handle to make the second sliding hole rotate around the second fixing member slide post. When the locking tooth rotates from the locking tooth groove of the second fixing member to the locking tooth groove of the second handle connecting member, the locking tooth is engaged with the locking tooth groove of the second fixing member. The elastic force of the second spring pushes the lock block to make the lock block positioning column slide outward along the lock block positioning hole, and the lock tooth slides outward into the lock tooth groove of the second handle connector to lock the handle in the vertical position; at the same time, the handle is given an inner and upper thrust to drive the first vertical sleeve to swing upward, thereby driving the first cylindrical part to rotate, and the first slide column rotates around the first slide column hole. When the first meshing groove corresponds to the first positioning tooth, the elastic force of the first spring between the first slide column and the first central axis end cover pushes the first slide column to slide inward along the first slide column hole, thereby causing the first positioning tooth to continuously disengage and engage with the first meshing groove, so that the handle is in a vertical position. The first vertical sleeve and the second vertical sleeve are equivalent to the operating arm to form a lever structure, and the operation requires less force, which is very suitable as a pet basket connection component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is a structural schematic diagram of a pet carrier connection device.

[0015] Attached Figure 2 It is a structural schematic diagram of a first component of a pet carrier connection device.

[0016] Attached Figure 3 is a first exploded view of a first component of a pet carrier connection device.

[0017] Attached Figure 4 is a second exploded view of the first component of the pet carrier connection device.

[0018] Attached Figure 5 Yes Figure 2 AA cross-section diagram.

[0019] Attached Figure 6 It is a structural schematic diagram of the second component of the pet carrier connecting device.

[0020] Attached Figure 7 is a first exploded view of a second component of the pet carrier connection device.

[0021] Attached Figure 8 is a second exploded view of a second component of the pet carrier connection device.

[0022] Attached Fig. 9 Yes Figure 6 BB cross-section diagram.

[0023] In the figure: 1-first component, 1.1-first handle connecting member, 1.1.1-first vertical sleeve, 1.1.2-center hole of first handle connecting member, 1.1.3-first cap limit block slideway, 1.1.4-first slide column, 1.1.5-first cylindrical portion, 1.1.6-first positioning tooth, 1.1.7-first cap hole, 1.2-first fixing member, 1.2.1-first columnar connecting portion, 1.2.2-center hole of first fixing member, 1.2.3-first first fixing sleeve, 1.2.4-first second fixing sleeve, 1.2.5-first meshing groove, 1.2.6-first slide column hole, 1.3-first first swinging member, 1.3.1-first first annular connecting portion, 1.3 .2-the center hole of the first swinging member, 1.3.3-the first sleeve, 1.4-the first second swinging member, 1.4.1-the first second annular connecting part, 1.4.2-the center hole of the first second swinging member, 1.4.3-the first second sleeve, 1.5-the first fastening nut, 1.6-the first center axis, 1.7-the first spring, 1.8-the first sealing cap, 1.8.1-the first sealing cap sliding column part, 1.8.2-the first sealing cap support leg part, 1.8.3-the first sealing cap limiting block, 1.8.4-the first sealing cap limiting block inclined surface, 2-the second component, 2.1-the second handle connecting member, 2.1.1-the second vertical sleeve, 2.1.2-the second cylindrical part, 2.1.3-the second handle connecting member locking tooth groove , 2.1.4-second sliding hole, 2.1.5-second sealing cap limit block slide groove, 2.1.6-second sealing cap slide column hole, 2.1.7-locking block positioning hole, 2.2-second fixing member, 2.2.1-second columnar connecting portion, 2.2.2-second fixing member center hole, 2.2.3-second first fixing sleeve, 2.2.4-second second fixing sleeve, 2.2.5-second fixing member slide column, 2.2.6-second fixing member locking tooth groove, 2.3-second first swing member, 2.3.1-second first annular connecting portion, 2.3.2-second first swing member center hole, 2.3.3-second sleeve, 2.4-second second swing member, 2.4.1-second second annular connecting portion, 2.4.2 -Center hole of the second swinging member, 2.4.3-Second sleeve, 2.5-Second fastening nut, 2.6-Second center axis, 2.7-Second spring, 2.8-Second sealing cap, 2.8.1-Second sealing cap sliding column, 2.8.2-Second sealing cap support leg, 2.8.3-Second sealing cap limit block, 2.8.4-Second sealing cap limit block inclined surface, 2.9-Locking block, 2.9.1-Locking tooth, 2.9.2-Center hole of locking block, 2.9.3-Locking block positioning column, 3-Basket cover, 3.1-First support rod of basket cover, 3.2-Second support rod of basket cover, 4-Basket body, 4.1-First support rod of basket body, 4.2-Second support rod of basket body, 5-Handle, 6-Pet basket locking device. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings.

[0025] As attached Figure 1-9 As shown, the pet basket connecting device comprises: a basket body 4 and a basket cover 3, the basket body 4 comprises a first support rod 4.1 and a second support rod 4.2 of the basket body, the basket cover 3 comprises a first support rod 3.1, a second support rod 3.2 and a handle 5 of the basket cover, and the basket body 4 and the basket cover 3 are connected by a first component 1 and a second component 2;

[0026] The first assembly 1 comprises a first handle connector 1.1, a first fixing member 1.2, a first swing member 1.3, a first second swing member 1.4, a first spring 1.7 and a first central axis 1.6. The first handle connector 1.1 comprises a first vertical sleeve 1.1.1 and a first cylindrical portion 1.1.5. The first cylindrical portion is provided with a first handle connector central hole 1.1.2, a first sliding column 1.1.4 and a first positioning tooth 1.1.6. The first fixing member 1.2 comprises a first columnar connecting portion 1 .2.1, the first columnar connecting part 1.2.2 is provided with a first fixing member center hole 1.2.2, connected with a first fixing sleeve 1.2.3 and a first second fixing sleeve 1.2.4, the first columnar connecting part 1.2.2 is provided with a first meshing groove 1.2.5 and a first sliding post hole 1.2.6 on one side corresponding to the first cylindrical part 1.1.5, the first meshing groove 1.2.5 is meshed with the first positioning tooth 1.1.6, and the first sliding post hole 1.2.6 is rotatably and slidably connected with the first sliding post 1.1.4; The first swing member 1.3 includes a first ring-shaped connecting portion 1.3.1 and a first sleeve 1.3.3, and the first swing member center hole 1.3.2 is arranged on the first ring-shaped connecting portion 1.3.1; the first second swing member 1.4 includes a first second ring-shaped connecting portion 1.4.1 and a first second sleeve 1.4.3, and the first second swing member center hole 1.4.2 is arranged on the first second ring-shaped connecting portion 1.4.1; the first center axis 1.6 passes through the first spring 1.7 and the first handle connecting member center hole 1. .1.2, the center hole of the first fixing member 1.2.2, the center hole of the first swinging member 1.3.2, the center hole of the first second swinging member 1.4.2, the end of the first central shaft 1.6 is threadedly connected to the first fastening nut 1.5; the first sleeve 1.3.3 corresponds to the first fixing sleeve 1.2.3; the first second sleeve 1.4.3 corresponds to the first second fixing sleeve 1.2.4; the first sliding column 1.1.4 is elastically connected to the end cover of the first central shaft 1.6 through the first spring 1.7;

[0027] The second component 2 includes a second sealing cap 2.8, a second handle connecting member 2.1, a second fixing member 2.2, a second first swinging member 2.3, a second second swinging member 2.4, a second spring 2.7, a locking block 2.9 and a second central axis 2.6. The second sealing cap 2.8 includes a second sealing cap sliding column portion 2.8.1, a second sealing cap supporting leg portion 2.8.2, a second sealing cap limiting block 2.8.3 and a second sealing cap limiting block inclined surface 2.8.4; the second handle connecting member 2.1 includes a second vertical sleeve 2.1.1 and a second cylindrical portion 2.1.2. The second cylindrical portion 2.1.2 is provided with a second handle connecting member locking tooth groove 2.1.3, a second sliding hole 2.1.4, a locking block positioning hole 2.1.7, a second sealing cap sliding column hole 2.1 .6, a second cap limit block slide groove 2.1.5; the second fixing member 2.2 includes a second columnar connecting portion 2.2.1, the second columnar connecting portion 2.2.1 is provided with a second fixing member center hole 2.2.2, connected to a second first fixing sleeve 2.2.3, a second second fixing sleeve 2.2.4, the second columnar connecting portion 2.2.1 is provided with a second fixing member lock tooth groove 2.2.6, a second fixing member slide column 2.2.5 on one side of the second cylindrical portion 2.1.2; the second first swinging member 2.3 includes a second first annular connecting portion 2.3.1 and a second sleeve 2.3.3, the second first annular connecting portion 2.3.1 is provided with a second first swinging member center hole 2.3.2; the second second swinging member 2.3 includes a second second annular connecting portion The second ring-shaped connecting part 2.4.1 is provided with a second swinging member center hole 2.4.2; the locking block 2.9 includes a locking tooth 2.9.1, a locking block center hole 2.9.2, and a locking block positioning column 2.9.3; the second center axis 2.6 passes through the locking block center hole 2.9.2, the second spring 2.7, the second fixing member center hole 2.2.2, the second first swinging member center hole 2.3.2, and the second second swinging member center hole 2.4.2, and the end of the second center axis 2.6 is threadedly connected with the second fastening nut 2.5; the second sleeve 2.3.3 corresponds to the second first fixing sleeve 2.2.3; the second second sleeve 2.4.3 corresponds to the second second fixing sleeve 2.2.4; The second sealing cap 2.8 is inserted into the second sealing cap slide post hole 2.1.6, the second sealing cap slide post part 2.8.1 is slidably connected with the second sealing cap slide post hole 2.2.6, the second sealing cap limit block 2.8.3 is slidably connected with the second sealing cap limit block slide groove 2.1.5, the end of the second sealing cap limit block 2.8.3 is top-connected with the locking tooth 2.9.1, the locking tooth 2.9.1 is slidably connected with the second handle connecting member locking tooth groove 2.1.3 and the second fixing member locking tooth groove 2.2.6, the locking block positioning column 2.9.3 is slidably connected with the locking block positioning hole 2.1.7, the second fixing member slide post 2.2.5 is rotatably connected with the second sliding hole 2.1.4, and the locking block 2.9 is elastically connected with the second columnar connecting part 2.2.1 through the second spring 2.7;

[0028] A handle 5 is connected between the first vertical sleeve 1.1.1 and the second vertical sleeve 2.1.1; a first support rod 3.1 of the basket cover is connected between the first sleeve 1.3.3 and the second sleeve 2.3.3; a second support rod 3.2 of the basket cover is connected between the first sleeve 1.4.3 and the second sleeve 2.4.3; a first support rod 4.1 of the basket body is connected between the first fixed sleeve 1.2.3 and the second fixed sleeve 2.2.3; a second support rod 4.2 of the basket body is connected between the first fixed sleeve 1.2.4 and the second fixed sleeve 2.2.4. The pet basket connecting device adopts a basket body composed of the first and second support rods of the basket body and a basket cover composed of the first and second support rods of the basket cover. Through the structure connected by the first component, the second component and the handle, when the basket cover is opened at one end, the first support rod of the basket cover is given an upward inward thrust, and the first support rod of the basket cover drives the first sleeve and the second sleeve to swing upward inward, so that the first annular connecting part rotates around the first central axis, and the second annular connecting part rotates around the second central axis, so that the first support rod of the basket cover is close to the handle to realize the opening of the basket cover at one end; if the handle needs to be tilted to one end when the basket cover is fully opened, the second sealing cap is given an upward inward thrust. When the locking cam is in the locked state, the locking cam is in the locked state, and the locking cam is in the locked state, so that the locking cam is in the locked state. When the handle is turned to the vertical position, an inward thrust is applied to the handle to make the second sliding hole rotate around the second fixing member slide post. When the locking tooth rotates from the locking tooth groove of the second fixing member to the locking tooth groove of the second handle connecting member, the locking tooth is engaged with the locking tooth groove of the second fixing member. The elastic force of the second spring pushes the locking block to make the locking block positioning column slide outward along the locking block positioning hole, and the locking tooth slides outward into the locking tooth groove of the second handle connecting member, thereby locking the vertical position of the handle; at the same time, an inner and upper thrust is given to the handle to drive the inner and upper part of the first vertical sleeve to swing, thereby driving the first cylindrical part to rotate, and the first slide column rotates around the first slide column hole. When the first engaging groove corresponds to the first positioning tooth, the elastic force of the first spring between the first slide column and the first center axis end cover pushes the first slide column to slide inward along the first slide column hole, thereby causing the first positioning tooth to continuously disengage and engage with the first engaging groove, so that the handle is in a vertical position.Furthermore, the first vertical sleeve and the second vertical sleeve are equivalent to the operating arm to form a lever structure, and the force required for operation is relatively small, which is very suitable as a pet basket connection component.

[0029] Preferably, the first component 1 further comprises a first sealing cap 1.8, the first sealing cap 1.8 comprises a first sealing cap sliding column portion 1.8.1, a first sealing cap supporting leg portion 1.8.2, a first sealing cap limiting block 1.8.3 and a first sealing cap limiting block inclined surface 1.8.4; the first cylindrical portion 1.1.5 is further provided with a first sealing cap hole 1.1.7 and a first sealing cap limiting block slideway 1.1.3; the first sealing cap sliding column portion 1.8.1 is slidably connected to the first sealing cap hole 1.1.7, and the first sealing cap limiting block 1.8.3 is slidably connected to the first sealing cap limiting block slideway 1.1.3;

[0030] Preferably, a pet basket locking device 6 is provided at a position in the middle between the ends of the first support rod 3.1 of the basket cover and the first support rod 4.1 of the basket body.

[0031] Preferably, a pet basket locking device 6 is provided at a position in the middle between the ends of the second support rod 3.2 of the basket cover and the second support rod 4.2 of the basket body.

[0032] The working principle of the utility model is as follows:

[0033] 1. Open the pet basket locking device 6 arranged at the middle position of the end of the first support rod 3.1 of the basket cover and the first support rod 4.1 of the basket body, give the first support rod 3.1 of the basket cover an upward inward thrust, and the first support rod 3.1 of the basket cover drives the first sleeve 1.3.3 and the second sleeve 2.3.3 to swing upward inward, so that the first annular connecting part 1.3.1 rotates around the first central axis 1.6, and the second annular connecting part 2.3.1 rotates around the second central axis 2.6, so that the first support rod 3.1 of the basket cover is close to the handle 5 to realize the opening of one end of the basket cover.

[0034] 2. Similarly, the pet basket locking device 6 arranged at the middle position of the end of the second support rod 3.2 of the basket cover and the second support rod 4.2 of the basket body is opened, and an upward and inward thrust is given to the second support rod 3.2 of the basket cover, and the second support rod 3.2 of the basket cover drives the first second sleeve 1.4.3 and the second second sleeve 2.4.3 to swing upward and inward, so that the first second ring-shaped connecting part 1.4.1 rotates around the first central axis 1.6, and the second second ring-shaped connecting part 2.4.1 rotates around the second central axis 2.6, so that the second support rod 3.2 of the basket cover is close to the handle 5 to realize the opening of the basket cover at the other end.

[0035] 3. If the handle 5 needs to be tilted to one end and the basket cover is fully opened, an inward thrust is applied to the second sealing cap 2.8, and the second sealing cap sliding column 2.8.1 slides inward along the second sealing cap sliding column hole 2.2.6, and the second sealing cap limiting block 2.8.3 slides inward along the second sealing cap limiting block sliding groove 2.1.5. The end of the second sealing cap limiting block 2.8.3 is in contact with the locking tooth 2.9.1 and pushes the locking tooth 2.9.1 inward, so that the locking block positioning column 2.9.3 slides inward along the locking block positioning hole 2.1.7, and the second spring 2.7 between the locking block 2.9 and the second columnar connecting part 2.2.1 is compressed, and the locking tooth 2.9.1 slides from the locking tooth groove 2.1.3 of the second handle connecting part into the locking tooth groove 2.2.6 of the second fixing part, giving the handle 5 an outward and downward thrust, so that the second sliding hole 2 .1.4 rotates around the second fixed slide post 2.2.5; at the same time, a thrust from the outside and below is given to the handle 5 to drive the first vertical sleeve 1.1.1 to swing outward and downward, thereby driving the first cylindrical portion 1.1.5 to rotate, and the thrust of the first meshing groove 1.2.5 pushes the first positioning tooth 1.1.6 to slide outward, causing the first slide post 1.1.4 to slide outward along the first slide post hole 1.2.6, and the first spring 1.7 between the first slide post 1.1.4 and the first center axis 1.6 end cover is compressed, the first meshing groove 1.2.5 is disengaged from the first positioning tooth 1.1.6, the first slide post 1.1.4 rotates around the first slide post hole 1.2.6, and the first positioning tooth 1.1.6 is continuously disengaged and engaged with the first meshing groove 1.2.5, thereby realizing that the handle 5 is tilted to one end and the basket cover is fully hit.

[0036] 4. If the handle 5 needs to be pushed to a vertical position, an inner and upper thrust is applied to the handle 5 to rotate the second sliding hole 2.1.4 around the second fixing member slide column 2.2.5. When the locking tooth 2.9.1 rotates from the second fixing member locking tooth groove 2.2.6 to correspond to the second handle connecting member locking tooth groove 2.1.3, the elastic force of the second spring 2.7 pushes the locking block 2.9 to make the locking block positioning column 2.9.3 slide outward along the locking block positioning hole 2.1.7, and the locking tooth 2.9.1 slides outward into the second handle connecting member locking tooth groove 2.1.3, thereby locking the handle 5 in the vertical position; at the same time, the handle 5 is pushed to a vertical position. An inner upper thrust drives the inner upper part of the first vertical sleeve 1.1.1 to swing, thereby driving the first cylindrical portion 1.1.5 to rotate, and the first slide post 1.1.4 rotates around the first slide post hole 1.2.6. When the first meshing groove 1.2.5 corresponds to the first positioning tooth 1.1.6, the elastic force of the first spring 1.7 between the first slide post 1.1.4 and the end cover of the first central axis 1.6 pushes the first slide post 1.1.4 to slide inward along the first slide post hole 1.2.6, thereby causing the first positioning tooth 1.1.6 to continuously disengage and engage with the first meshing groove 1.2.5, so that the handle 5 is in a vertical position.

[0037] The present invention is described in detail above through specific implementation methods in the form of embodiments, but this should not be understood as the above subject matter scope of the present invention being limited to the above specific implementation methods. All technologies realized based on the above contents of the present invention belong to the scope of the present invention.

Claims

1. A pet carrier connection device, comprising: The basket body and the basket cover, the basket body includes the first and second support rods of the basket body, and the basket cover includes the first and second support rods of the basket cover and a handle, wherein the basket body and the basket cover are connected by a first component and a second component; The first component includes a first handle connecting member, a first fixing member, a first swinging member, a first second swinging member, a first spring and a first central axis. The first handle connecting member includes a first vertical sleeve and a first cylindrical portion. The first cylindrical portion is provided with a first handle connecting member center hole, a first slide column and a first positioning tooth; the first fixing member includes a first columnar connecting portion. The first columnar connecting portion is provided with a first fixing member center hole and connected to the first fixing sleeve and the first second fixing sleeve. The first columnar connecting portion is provided with a first meshing groove and a first slide column hole on one side corresponding to the first cylindrical portion. The first meshing groove meshes with the first positioning tooth, and the first slide column hole is rotatably and slidably connected with the first slide column; the first first The swing member includes a first annular connection part and a first sleeve, and the first annular connection part is provided with a first swing member center hole; the first second swing member includes a first second annular connection part and a first second sleeve, and the first second swing member center hole is provided on the first second annular connection part; the first center axis passes through the first spring, the center hole of the first handle connection part, the center hole of the first fixing part, the center hole of the first swing member, and the center hole of the first second swing member, and the end of the first center axis is threadedly connected to the first fastening nut; the first sleeve corresponds to the first fixing sleeve; the first second sleeve corresponds to the first second fixing sleeve; the first sliding column and the first center axis end cover are elastically connected through the first spring; The second component includes a second sealing cap, a second handle connecting piece, a second fixing piece, a second first swinging piece, a second second swinging piece, a second spring, a locking block and a second center axis, the second sealing cap includes a second sealing cap sliding column part, a second sealing cap supporting leg part, a second sealing cap limiting block and a second sealing cap limiting block inclined surface; the second handle connecting piece includes a second vertical sleeve and a second cylindrical part, the second cylindrical part is provided with a second handle connecting piece locking tooth groove, a second sliding hole, a locking block positioning hole, a second sealing cap sliding column hole, and a second sealing cap limiting block sliding groove; the second fixing piece includes a second columnar connecting part, the second columnar connecting part is provided with a second fixing piece center hole, connected to the second first fixing sleeve and the second second fixing sleeve, and a second fixing piece locking tooth groove and a second fixing piece sliding column are provided on a side of the second columnar connecting part corresponding to the second cylindrical part; the second first swinging piece includes a second first annular connecting part and a second sleeve, and the second first annular connecting part is provided with a second first swinging piece center hole; the second second swinging piece includes a second second The annular connecting part and the second second sleeve, the second second annular connecting part is provided with a second second swinging member center hole; the locking block includes a locking tooth, a locking block center hole, and a locking block positioning column; the second center axis passes through the locking block center hole, the second spring, the second fixing member center hole, the second first swinging member center hole, and the second second swinging member center hole, and the second center axis end is threadedly connected with the second fastening nut; the second sleeve corresponds to the second first fixing sleeve; the second second sleeve corresponds to the second second fixing sleeve; the second sealing cap is inserted into the second sealing cap sliding column hole, the second sealing cap sliding column part is slidably connected with the second sealing cap sliding column hole, the second sealing cap limiting block is slidably connected with the second sealing cap limiting block sliding groove, the end of the second sealing cap limiting block is top-connected with the locking tooth, the locking tooth is slidably connected with the locking tooth groove of the second handle connecting part and the locking tooth groove of the second fixing part, the locking block positioning column is slidably connected with the locking block positioning hole, the second fixing member sliding column is rotatably connected with the second sliding hole, and the locking block is elastically connected to the second columnar connecting part through the second spring; A handle is connected between the first vertical sleeve and the second vertical sleeve; a first support rod of the basket cover is connected between the first sleeve and the second sleeve; a second support rod of the basket cover is connected between the first second sleeve and the second second sleeve; a first support rod of the basket body is connected between the first first fixed sleeve and the second first fixed sleeve; and a second support rod of the basket body is connected between the first second fixed sleeve and the second second fixed sleeve.

2. The pet carrier connection device according to claim 1, characterized in that: The first component also includes a first sealing cap, which includes a first sealing cap sliding column, a first sealing cap support leg, a first sealing cap limit block and a first sealing cap limit block inclined surface; the first cylindrical portion is also provided with a first sealing cap hole and a first sealing cap limit block slideway; the first sealing cap sliding column is slidably connected to the first sealing cap hole, and the first sealing cap limit block is slidably connected to the first sealing cap limit block slideway.

3. The pet carrier connection device according to claim 1, characterized in that: A pet basket locking device is arranged at a middle position between the ends of the first support rod of the basket cover and the first support rod of the basket body.

4. The pet carrier connection device according to claim 1, characterized in that: A pet basket locking device is arranged at a middle position between the ends of the second support rod of the basket cover and the second support rod of the basket body.

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